Befestigbare Geräteauflage mit einem Kommunikationsmittel

Eine befestigbare Auflage zum Befestigen an einer unteren Oberfläche einer Ausrüstung, wobei die befestigbare Auflage ein Gehäuse zum Abstützen eines Gewichts der Ausrüstung aufweist, wobei das Gehäuse einen Befestigungsabschnitt zum Fixieren der befestigbaren Auflage an der unteren Oberfläche der Ausrüstung, ein erstes Gehäuseteil und ein zweites Gehäuseteil aufweist, wobei das erste Gehäuseteil und das zweite Gehäuseteil eine Kammer des Gehäuses bilden, wobei die Kammer unterhalb des Befestigungsabschnitts angeordnet ist, und wobei die Kammer eine elektrische Schaltung und ein Kommunikationsmittel beherbergt, wobei das Kommunikationsmittel mit der elektrischen Schaltung verbunden ist, wobei die elektrische Schaltung ein Zusammenwirken mit der Ausrüstung bereitstellt, wobei eine Höhe der befestigbaren Auflage mindestens 1 cm ist.

Ausziehbare Antenne

Antennensteckverbindung

BIEG- UND KNICKBARE BLATTANTENNE FUER TRAGBARE FUNKGERAETE ODER DERGLEICHEN

Rod or telescopic aerial for motor vehicle - has link mechanism with circular disc swivel mounted in cup-shaped clutch

A rod or telescopic aerial can be mounted on a motor vehicle. It has a base section and a swivel mechanism, which can adjust the aerial to different angular positions w.r.t. the mounting surface. The swivelling section of the link mechanism consists of a circular disc swivel mounted in a cup-shaped clutch. The disc has a tapped hole through the axis, which is used for a screwed connection of the aerial rod. The disc and the cup are made with teeth to prevent the aerial rod from tipping over.

Equipment e.g. portable computer, has flat antenna e.g. patch antenna, movable into operating position from storage position, where antenna accommodates housing part partially between base plate and radiator unit in storage position

The equipment has a flat antenna (12) e.g. planar inverted F-antenna and patch antenna, connected with a high frequency source. The antenna has a radiator unit (13) arranged at a distance from a base plate (14) by a spacer unit (16). The antenna is movable into an operating position from a storage position. The antenna accommodates a housing part (11) partially between the base plate and the radiator unit in the storage position. The spacer unit connects the base plate and the radiator unit with each other in a galvanic manner.

Improvements in or relating to radio aerials for use on vehicles

... 641,349. Two-part couplings. K.L.G. SPARKING PLUGS, Ltd. June 25, 1946, No. 19009. [Class 38 (i)] [Also in Groups X and XL (c)] In a plug-and-socket arrangement for con necting a screened lead-in cable to ar aerial (see Group XL (c)) the cable com prises a central con ductor 39 surroundec by insulation 40 anc an outer screen of braided metal wire 41 surrounded by ar outer insulating cover 42. The inner con ductor terminates in a nipple 43 which has a shoulder 44 and this end is mounted in an insulating tube 50. The metal screen is opened out over a metal tube 45 and a ferrule 46 is provided around it, the sheath being soldered to the parts 45 and 46, and these parts are also secured to the insulating tube 50 so that the end of the cable provides two exposed contacts, i.e. the nipple 43 and the ferrule 46, which are spaced apart longitudinally. The end of the cable fits into a cylindrical hole in an insulating block 13 which is provided with two slots 47, 48 transverse to the hole containing ...

Electronic device coupling apparatus

Antenna assembly and communications device

Peripheral device for a computer

Antenna coupling apparatus for a cordless telephone

Antenna apparatus for portable electronic device

An antenna apparatus 10 built into the cover of an electronic device, such as a portable data processor, serves as a latch of the cover 22 in addition to performing as an antenna for transmitting and receiving wireless communication signals. The antenna unit 12 is electrically connected to a signal processing interface 13. The antenna unit 12 is embedded in a moveably lockable latch 11 mounted on the cover 22 such that it is rotated to a high position, giving better communication performance, when the cover is lifted to a using position.

A collapsible portable antenna

Improvements in or relating to radio aerials for use on vehicles

... 641,350. Aerials. K.L.G. SPARKING PLUGS, Ltd. Aug. 30, 1946, No. 26087. [Class 40 (vii)] A radio aerial 36, 38 for use on vehicles is frictionally pivoted in an insulated base 10, 11 attached to the vehicle panel 12, so as to be adjustable in position. The aerial, which may be a two-part telescopic rod, is mounted on a cheeseshaped member 28 clamped with a friction washer between the limbs of a fork formed on the bolt 14. A lead-in cable connects with the aerial as described in Specification 641,349.

Luminous device

A support of a pivotable rod antenna 1 comprises encased in a housing 5 a tip 2 of the antenna 1 and an antenna tilt locking device 10. The tip 2 of the antenna 1 is mounted so as to be pivotable about a transverse pivot and has a rounded base 3 with alternate projections 8 and recesses 9 formed around the profile thereof. The antenna tilt locking device 10 has detent members 11 which are spring-loaded towards the surfaces of respective recesses 9 and each have a round cross section in the pivoting plane of the antenna 1. Both detent members 11 are urged against the inner surface of the housing 5 by a separating member 12 mounted so as to be movable along the axis of the housing 5. ...

Improved aerial mounting on motor vehicles

... 632,813. Hinges. VAUXHALL MOTORS, Ltd., TEARLE, A. G., and HARTOP, C. H. March 26, 1947, No. 8178. [Class 65 (ii)] [Also in Group XL (c)] A radio aerial mounting for use on motor vehicles comprises an insulated bracket or like member fixed to the vehicle, and a cap or ball member adapted to rotate relative to the bracket member and carrying a rod aerial. In one embodiment, Figs. 3, 4, the bracket member 2 is fitted to the vehicle roof 3 by means of a stud 4, the outer end of which is screwed into the part of the spindle 8 fitting into a horizontal recess in the bracket 2. The spindle 8 carries a rotatable cap 9 held in position by the head of the spindle and the compression spring 10. The lower end of the aerial rod 1 screws into a boss 11 on the cap 9. Depressions 14 in the cap 9 engage, under stress of spring 10, with studs 13 in the bracket 2 to maintain the aerial in selected positions. In another embodiment, Fig. 6, the insulated socket member 2 is mounted on the side 3 of the vehicle ...

Improvements in means for mounting radio antennae on vehicles and the like

... 751,542. Aerials. JOSEPH, D. P. May 18, 1954 [May 19, 1953], No. 14581/54. Class 40 (7). Means for pivotally and resiliently mounting a radio antenna on a vehicle comprises a yoke member 1 mounted on a vehicle by means of a screw 3 and insulator 2 and having pivoted therein a gripping portion formed by a socket member 7 and cap 8, mutually threaded at 13, which between them form a collet joint to grip an antenna 6. The top surfaces of the shoulderpieces of the yoke 1 are flat and are engaged by a sleeve 12 slidable on member 7 and urged downwardly by a spring 10 so as to maintain the antenna in a normal upright position (as in Fig. 4) and restore it if displaced therefrom. The sides of the shoulder-pieces of the yoke 1 are also flat and the antenna may thereby be maintained in a horizontal position (as in Fig. 2) when deliberately so placed.

SMALL ONE, WIDE-BAND ANTENNA WITH INDUCTIVE CHASSIS COUPLING

DIVERSITYANTENNE FOR A UNII ZUGANGSPUNKT

FUNKSPRECHGERÄT WITH ASSOCIATED EQUIPMENT ANTENNA

STAFF OR TELESKOPANTENNE WITH A ON OF A VEHICLE BODY FASTENED FUSSSTUECK.

PORTABLE RADIO WITH AN ALMOST VERTICAL ONE ANTENNA ILLUMINATING DIAGRAM

Teleskopantenne

Unmanned aerial vehicle with deployable transmit/receive module apparatus with ramjet

UNMANNED AERIAL VEHICLE WITH DEPLOYABLE TRANSMIT/RECEIVE MODULE APPARATUS WITH RAMJET A system for bistatic radar target detection employs an unmanned aerial vehicle (UAV) (14) having a ramjet providing supersonic cruise of the UAV (14). Deployable antenna arms (22) support a passive radar receiver for bistatic reception of reflected radar pulses. The UAV (14) operates with a UAV flight profile in airspace beyond a radar range limit. The deployable antenna arms (22) have a first retracted position for supersonic cruise and are adapted for deployment to a second extended position acting as an airbrake and providing boresight alignment of the radar receiver. A mothership aircraft (10) has a radar transmitter for transmitting radar pulses and operates with an aircraft flight profile outside the radar range limit. A communications data link operably interconnects the UAV (14) and the tactical mothership aircraft (10), transmitting data produced by the bistatic reception of reflected radar pulses ...

Canted antenna for a cellular radiotelephone

Antenna for hand-held communication user terminal

Antenna for the folding mobile telephones

Portable Telephone

A WRIST COMMUNICATION DEVICE HAVING MULTI-SECTIONED KEYPAD AND ANTENNA SYSTEM

A wrist-mounted communication device (5) comprising a cellular phone mechanism (20) configured to transmit and receive communication signals. The device includes an antenna system (25) so as to transmit and receive signals. The antenna system further comprises at least one antenna (25) extendable away from the horizontal plane of the communication device.

BENDABLE LAMINATED ANTENNA FOR PORTABLE RADIO SETS OR THE LIKE

CONFIGURABLE DIVERSITY ANTENNA SYSTEM FOR WIRELESS ACCESS POINTS

A configurable antenna system and method of implementing is disclosed, having particular use with a wireless access point of the type used with a wireless local area network. The antenna system includes an antenna arrangement for selectively varying between first and second operational positions. In the first operational position, the antenna arrangement operates in an omni- directional antenna mode. In the second operational position, the antenna arrangement operates in a directional antenna mode. A signal reflecting member is further provided for cooperating with the antenna arrangement in the second operational position, to substantially establish the antenna arrangement in a directional configuration.

PORTABLE ANTENNA POSITIONER APPARATUS AND METHOD

SATELLITE DISH SYSTEM AND METHOD

There is provided a satellite dish system for comprising a satellite dish mount providing an operable position and a stored position, a controller for effecting position changes for the satellite dish mount and a modem connected to the controller for coupling a computer to a data network via a communications satellite. There is also provided a method of aligning a satellite dish comprising the steps of determining satellite elevation in dependence upon geographic position, rotating the satellite dish at the determined elevation to locate a desired satellite, detecting a signal from the desired satellite and incrementally adjusting rotation and elevation of the satellite dish in dependence upon signal strength.

DIVERSITY ANTENNA FOR UNII ACCESS POINT

A combination of near omni-directional antennas and internal patch antennas, all built into an access point in accordance with FCC requirements. Typically a printed antenna array is used for the near omni-directional antenna, and the internal patch antenna is a TM10 mode stacked patch antenna. A mechanical detect switch changes antenna types automatically, depending on the rotation state of the antenna system. Alternately, a configuration utility enables a user to select the antenna type for the access point when it is installed in the field. This arrangement gives the UNII access point flexibility to be mounted in various orientations and match the characteristics of the antenna to the installation requirements.

CONFIGURABLE DIVERSITY ANTENNA SYSTEM FOR WIRELESS ACCESS POINTS

A configurable antenna system and method of implementing is disclosed, having particular use with a wireless access point of the type used with a wireless local area network. The antenna system includes an antenna arrangement for selectively varying between first and second operational positions. In the first operational position, the antenna arrangement operates in an omni- directional antenna mode. In the second operational position, the antenna arrangement operates in a directional antenna mode. A signal reflecting member is further provided for cooperating with the antenna arrangement in the second operational position, to substantially establish the antenna arrangement in a directional configuration.

COMPACT SATCOM ANTENNA WITH INTEGRATED LNA

A compact SATCOM antenna is provided having an LNA integrated into the ra diator body which may be mounted to a handheld satellite radio and articulat ed with respect to the radio to assume a wide variety of positions for commu nication with a geosynchronous satellite.

AN IMPROVED PORTABLE ANTENNA

Typically at least one soldier of a unit on patrol carries a radio with antenna to enable communication with a base. The antenna is mounted to the soldier's rucksack (100) to keep the soldier's hands free. The antenna's radial members are unwieldy and liable to snag on passing objects which can lead to the antenna breaking. The antenna also makes the solider more conspicuous to the enemy. To prevent this, the antenna can be dismantled when not in use though this is time consuming. This problem is solved by providing an antenna with a housing (7) in which the antenna is held when not in use, and a mechanism (17) to cause the antenna to pop-up from, and sit on top of, the housing when it is to be used. The mechanism also functions to collapse the antenna into the housing when not in use.

Antenna Positioning Apparatus

Dispositif de montage d'un collecteur d'ondes pour postes de réception de T. S. F.

BIEG- UND KNICKBARE, SICH WIEDER SELBST AUFRICHTENDE BLATTANTENNE.

Dipolanschlusskästchen mit einer Einrichtung zum schwenkbaren Befestigen an einem Antennenträger

Radarantenne mit einem sowohl seitenrichtbaren als auch höhenrichtbaren Antennenspiegel

Dispositif de commande hydraulique

Pivoting rod aerial for portable radio transceiver

The aerial has a link (1) and a ratchet device (25) arranged so that the maximum pivot is at least plus/minus 30 degrees w.r.t. the ratchet point (1,2). A ball head part (1) with a ball (5) fixed to a neck (6) is provided. The neck is designed for fixing to the transceiver (4) or to the rod (3). A post part (2) partly envelopes the ball and fixes onto the rod of transceiver respectively. The post's hole and the thickness of the bar (6) of the ball allow the max. angle of pivot. The ratchet device has a socket holding a spring (26) and a plunger (27).

Stationary antenna with translation telemetry.

Spezielle Ausführungsbeispiele der Erfindung können Systeme und Verfahren beinhalten, die dazu dienen, eine stationäre Antenne (212) mit Translationstelemetrie zu schaffen. Gemäss einem Ausführungsbeispiel der Erfindung ist ein Verfahren geschaffen, das dazu dient, eine stationäre Antenne (212) automatisch mit einer entsprechenden Rotorantenne (218) fluchtend auszurichten. Das Verfahren ermöglicht ein Befestigen einer stationären Antenne (212) in Bezug auf eine Rotorantenne (218), die einem Rotor (222) zugeordnet ist. Zu dem Verfahren gehören die Schritte: Befestigen einer stationären Antenne (212) an einen Innenumfang eines Tragrahmens (202); Befestigen mehrerer radialer Luftlager (210) an dem Tragrahmen (202), um eine radiale Ausrichtung der stationären Antenne (212) in Bezug auf die Rotorantenne (218) aufrecht zu erhalten; und Befestigen mehrerer axialer Luftlager (208) an dem Tragrahmen (202), um eine axiale Ausrichtung der stationären Antenne (212) in Bezug auf die Rotorantenne (218 ...

Cordless or radio telephone handset

The handset has a folding antenna (8), displaced between a working position (B), in which it projects at an angle to the body of the handset in a direction facing away from the earpiece and a retracted position in which it lies flush with the body of the handset. Pref. the antenna is pivoted relative to one of the narrow sides of the body of the handset and is directed upwards and outwards in the working position. Pref. the antenna is deployed automatically via a spring mechanism.

MAGNETIC COILS WITH CORES WITH HIGH MAGNETIC PERMEABILITY

Variable beam antenna device, transmitter-receiver and network notebook

Extendable antenna and speaker box

Wireless device having movable antenna assembly and system and method for process monitoring

A wireless device (150) and related method of monitoring or controlling a process includes a housing (200) having a mounting structure (300) for rigidly connecting the wireless device with respect to a solid surface, such as within a processing facility (125). An antenna assembly (250) has a movable connection (e.g., using set screw 310 and channel 425) with the housing (200), wherein the antenna assembly can be moved with respect to the housing (200), and wherein the movable connection maintains a hermetic seal and an explosion-proof flame path of the housing and the antenna assembly. The wireless device (150) can include a transmitter, receiver or a transceiver coupled to the antenna assembly (250), wherein the wireless device (150) is operable to wirelessly transmit using the antenna assembly to a remote receiver (100) or receive information from a remotely located transmitter (100).

ELECTRONIC DEVICE HAVING A CIRCUIT RF INTEGRATES IN A VARIABLE COMPONENT OF CASE

Support for car aerial - has U=shaped leaf spring frictionally receiving pivot pin of aerial

ANTENNE DE TOIT, NOTAMMENT POUR VEHICULE AUTOMOBILE AYANT AU MOINS DEUX INCLINAISONS PREDETERMINEES

Antenne de réception d'ondes radio. Cette antenne est caractérisée par le fait que l'embase ou la fusée porte au moins un cran positionnement avec lequel peut coopérer un élément soumis élastiquement à l'action d'une force tendant à le pousser dans ledit cran. Utilisable pour les antennes de toit de véhicule automobile ...

Support allowing the provision of the antennas of wireless telephony on the roofs of the motor vehicles

Antenna of radio for cars

Rotatable support for car whip aerial - includes projecting articulation with serrated surfaces preventing rotation once locking peg is inserted

Whip antenna base for vehicles

VIBRATION ISOLATION AN IMPROVED ANTENNA

Support for positioning antenna in horizontal/vertical position in e.g. vehicle, has fixed part including base and two walls, where support is locked in horizontal/vertical position of antenna by utilizing tightening system

Support (20) antennaire adapté à positionner une antenne dans une position horizontale et verticale, comportant au moins les éléments suivants : • une partie fixe (21) comprenant une base (22) pourvue de moyens de fixation sur ledit châssis, ladite partie fixe (21) comprenant deux parois (23, 24) solidaires de la base (22), chaque paroi (23, 24) comprend une lumière (25, 26), un pion de détrompage (27, 28), un orifice (30, 31), • une partie mobile en rotation par rapport à ladite paroi fixe (21) comprenant au moins deux parois (47, 48) solidarisée avec un plat (49, 50) comprenant une encoche (51, 52) formant un orifice entourant ladite antenne, chacune des deux parois (47, 48) comprend : • une lumière oblongue (55, 56) ayant une dimension en largeur et une dimension en longueur adaptées à assurer un mouvement vertical de la partie mobile, lors du changement de position de l'antenne, • une encoche (57, 58) adaptée au positionnement des pions de détrompage (27, 28) de la partie fixe lorsque ...

A TILTABLE SUPPORT FOR ANTENNA SYSTEM

PROCESS AND DEVICE OF POINTING AND POSITIONING Of an ANTENNA MULTISATELLITE

Procédé de pointage d'une antenne fixe (2) à réflecteur (10) comportant au moins une source d'émission/réception susceptible de viser une pluralité de satellites situés entre deux positions extrêmes S1, S2 d'une orbite géostationnaire (8). Selon l'invention, on décale ladite source d'émission/réception d'une distance d par rapport au milieu de la ligne focale (6) de manière à viser l'une des positions extrêmes S1, S2, ladite distance d étant calculée en fonction d'un l'angle a formé, d'une part, par la ligne reliant l'origine O de l'axe focal du réflecteur (10) à la position extrême visée, et, d'autre part, la ligne reliant ladite origine O à la position médiane SM de l'orbite géostationnaire (8), on fait tourner le réflecteur (10) de l'angle α autour d'un axe D perpendiculaire au plan contenant la ligne focale (6) et l'origine O de l'axe focal, puis on effectue un réglage de l'angle de gîte en tournant l'antenne (2) sur elle-même autour de la direction de pointage du satellite situé sur ...

ANTENNE EN FORME DE TIGE OU TELESCOPIQUE

A.ANTENNE EN FORME DE TIGE OU TELESCOPIQUE AVEC UN PIED DE SUPPORT 12 EN FORME DE COUPOLE A FIXER SUR UNE CARROSSERIE ET PRESENTANT UNE FENTE RADIALE 15, CE PIED RECEVANT UN ELEMENT CYLINDRIQUE PIVOTANT TRANSVERSALEMENT A L'AXE 13 DE L'ANTENNE ET DANS LEQUEL EST MENAGE UN PERCAGE TARAUDE DIAMETRAL, UN APPENDICE FILETE PREVU A L'EXTREMITE INFERIEURE DE LA TIGE DE L'ANTENNE SE VISSANT DANS CET ELEMENT DE PIVOTEMENT ET, ETANT BLOQUE DANS LA POSITION ANGULAIRE DESIREE. B.ANTENNE CARACTERISEE EN CE QUE LE PIED DE SUPPORT 12 EST CONSTITUE PAR UNE PIECE MOULEE DE FORME OBLONGUE 14, SUR LA FACE INFERIEURE DE LAQUELLE EST MENAGEE UNE CAVITE 16 TRANSVERSALE A L'AXE DE LA TIGE 13 ET SERVANT A RECEVOIR, PAR ENGAGEMENT DE FORME, L'ELEMENT DE PIVOTEMENT CYLINDRIQUE. C.DISPOSITION APPLICABLE A UNE ANTENNE RADIO D'AUTOMOBILE.

ANTENNA HAS COMPONENT MULTIPLES AND METHOD OF REALIZATION OF THIS ONE

Un dispositif de radiocommunications (101) comportant une première partie de boîtier (101) et une seconde partie de boîtier (103). La seconde partie de boîtier est soutenue de façon mobile sur la première partie de boîtier de façon pour se déplacer entre une position déployée et une position repliée. La seconde partie de boîtier fait saillie vers l'extérieur depuis la première partie de boîtier dans la position ouverte. Une antenne (107) est positionnée dans la seconde partie de boîtier, l'antenne comporte un premier composant (640, 749, 859, 969) présentant une première caractéristique de syntonisation et un second composant (647, 748, 858, 968) présentant une seconde caractéristique de syntonisation. L'un des composants d'antenne est syntonisé sur une caractéristique préférée lorsque le radiotéléphone est replié et l'autre composant d'antenne est syntonisé sur la caractéristique préférée lorsque l'antenne est déployée.

Coupling apparatus antenna for radio telephone

L'appareil de couplage d'antenne selon l'invention couple une antenne (110), placée dans un élément articulé d'un dispositif de télécommunications radio, au récepteur de ce dispositif. Dans le mode de réalisation préféré, le dispositif de télécommunications est un radiotéléphone. Le couplage est réalisé sans contact ni câble souple par des condensateurs à plaques parallèles (201 et 202) se trouvant dans la charnière du dispositif de télécommunications. Les condensateurs (201 et 202) font en outre fonction de réseau d'adaptation d'antenne.

Pivoting antenna.

Car radio antenna support

SUPPORT Of an ANTENNA, IN PARTICULAR FOR a MOTOR VEHICLE

SUPPORT Of an ANTENNA, IN PARTICULAR FOR a MOTOR VEHICLE

SUPPORT Of an ANTENNA, IN PARTICULAR FOR a MOTOR VEHICLE

SUPPORT Of an ANTENNA, IN PARTICULAR FOR a MOTOR VEHICLE

METHOD OF RADIATING HEAT OF LONG-RANGE ACTIVE PHASE ARRAY RADAR

According to the present invention, provided is a method of radiating a long-range active phase array radar. A body part including a plurality of heat-radiating packaging structures connected to a separate antenna device and transferring heat to the outside and a wing frame rotatably connected to the body part and selectively located on both sides of the body part are provided. So, it is possible to cool many heat sources in a limited space by air cooling. COPYRIGHT KIPO 2019 (AA) Start (BB) Receiving a fault signal (CC) Non-receiving the fault signal (DD) Temperature > = 00 °C (EE) Temperature < 00 °C (FF) End (S110) Operation (S120) First fluid inflow unit (S130) Checking the fault signal of the first fluid inflow unit (S140) Checking a transmitter/receiver temperature (S150) Second fluid inflow unit ...

USER TERMINAL ANTENNA ARRANGEMENT FOR MULTIPLE-INPUT MULTIPLE-OUTPUT COMMUNICATIONS

군사용 선박

... 본 발명은 방향조준가능한 무기 (7, 8) 및 안테나 (9, 10) 를 구비하는 군사용 선박으로서, 안테나 (9, 10) 는, 상기 안테나가 실질적으로 수직하게 배열되는 제 1 위치로부터, 선박 위로의 안테나의 높이가 상기 제 1 위치에 비해 감소되어 무기 (7, 8) 의 방향조준 범위를 증가시키는 제 2 위치로 스위블링될 수 있다. 또한, 본 발명은 방향조준가능한 무기 및 안테나를 구비하는 군사용 선박을 작동시키기 위한 방법에 관한 것으로, 안테나는, 안테나가 실질적으로 수직하게 배열되는 제 1 위치로부터, 선박 위로의 안테나의 높이가 제 1 위치에 비해 감소되어 무기의 방향조준 범위를 증가시키는 제 2 위치로 스위블링된다.

VEHICLE ROOF MOUNT ANTENNA

PURPOSE: A vehicle roof mount antenna is provided to achieve a very simple structure but can prevent an antenna rod protruding from a vehicle from being damaged by an external force and can automatically and easily return an attachment angle to a predetermined position. CONSTITUTION: A vehicle roof mount antenna comprises an antenna rod, an antenna base(31) which attaches the antenna rod so as to be capable of swiveling, a joint portion(32) which is provided at one end of the antenna rod and consists of a cylindrical member in an axial direction orthogonal to an axial direction of the rod, a pair of pivotal support portions(31a,31b) provided so as to confront an upper portion of the antenna base in order to mount the joint portion on a pivot in a swiveling manner, a bolt(37) and a nut(39) which are inserted into a through hole provided to one of a pair of the pivotal support portions, pierce the joint portion and the other pivotal support portion and are fastened together, and a spring ...

Monopole antenna

A monopole antenna includes a printed circuit board, a radiating element plastering on the PCB, and a grounding element plastering on the PCB with a certain distance to the radiating element. The width of the radiating element is same as the width of the PCB, and the radiating element has C-shape.

PORTABLE ELECTRONIC DEVICE

THROUGH-WALL IMAGING DEVICE

A through-wall imaging device having antenna elements for transmitting and receiving signals adapted to pass through a wall for imaging objects therebehind, having a base with a carrier portion and a plurality of spaced-apart extensions connected thereto. At least a portion of the antenna elements are mounted on the extensions. The area between adjacent extensions is free of any material of the base at least when the extensions are in an operative state ...

Portable antenna positioner apparatus and method

Embodiments of the portable antenna positioner described provide a lightweight, collapsible and rugged antenna positioner for use in receiving low earth orbit, geostationary and geosynchronous satellite transmissions. By collapsing the antenna positioner, it may be readily carried by one person or shipped in a compact container. The antenna positioner may be used in remote locations with simple or automated setup and orientation. In order to operate the apparatus, azimuth is adjusted by rotating an antenna in relation to a positioner base and elevation is adjusted by rotating an elevation motor coupled with the antenna. The apparatus may update ephemeris data via satellite, may comprise a built-in receiver and may couple with a second positioner base comprising cryptographic, router or power functionality. The apparatus may comprise storage devices such as a hard drive or flash disk for storing data to and from at least one satellite.

MILITARY VESSEL

A military vessel may include a directable weapon and an antenna. The antenna can be swiveled from a first position, in which the antenna is disposed essentially vertically, into a second position, in which a height of the antenna above the military vessel is reduced to increase a directing range of the directable weapon compared to the first position. A method for operating a military vessel with a directable weapon and an antenna may involve swiveling the antenna from a first position, in which the antenna is disposed essentially vertically, into a second position, in which the height of the antenna above the vessel is reduced to increase the directing range of the weapon compared to the first position.

Antenna assembly for use with a portable computing device wireless communication

An antenna assembly for a wireless communication equipment of the invention comprises a fastening base that is fixedly connected to one side of the wireless communication equipment. An arm, retractable and deployable, has a first end that is movably connected to the fastening base in a manner that the arm, retractable and deployable, is capable of retracting close to the side of the wireless communication equipment and deploying away from the side of the wireless communication equipment. An antenna stem is pivotally connected to a second end of the arm, retractable and deployable. The pivotal connection between the antenna stem and the arm is such that a directional orientation of the antenna stem relative to the axis of the arm is adjustable by rotation for obtaining optimal transmission and reception.

Compact antenna means for portable radio communication devices and switch-less antenna connecting means therefor

Antenna means for a portable radio communication device is disclosed. It includes a radiating first element having a meander geometry being relatively flat and without any complete loops or turns, a radiating second element having a meander, helical, rectangular or straight geometry. The first and second elements interact to provide one or more modes of antenna operation and the first element feeds the second element in at least one operational mode. Further, an extendable and retractable feature of the second element is disclosed, as well as an antenna adapter for external connection of the inventive antenna means to an auxiliary antenna.

Two position fold-over dipole antenna

A radio communication device includes a radio signal source (415) positioned in the first housing portion (101). A second housing portion (103) has a first end movably supported on the first housing portion such that the housing portions are reconfigurable between an extended position and a collapsed position. A dipole antenna (107) has a first arm (440) positioned in the first housing portion and a second arm (441) positioned in the second housing portion. A respective end of each of the arms is connected to the signal source. Plates (450, 451) are positioned on the first and second housing portions and connected to the antenna arms such that they are capacitively coupled when the housing portions are collapsed and are not coupled when the housing portions are extended.

Antenna mast

A readily assembled self-supporting structure for carrying an antenna and associated electronics apparatus includes a tripod base having support means for pivotably supporting a top mast on which the antenna and associated apparatus are mounted. Pivotably joined with the support means, a mast engaging member is adapted to swing in a predetermined direction to either raise or lower the mast. A heavy battery pack used to power the apparatus is pendulously suspended from the member below the support means and stabilizes the structure against wind forces without requiring ground anchors. In addition, the battery pack acting about the pivot erects the top mast in a perpendicular attitude irrespective of the slope of the antenna site. The structure is held rigid by means of three guys between the top of the mast and the feet of the tripod. One of the guys may be removed to allow the mast to swing when the battery is raised and the tripod legs are prevented from splaying at ground level by a continuous ...

Radio communications module having a test terminal to which a test probe can be connected, and electronic apparatus comprising a radio communications module

A radio communications module has a circuit board that processes radio signals. The circuit board has a first surface and a second surface opposite to the first surface. The first surface opposes a system board. A connector is arranged on the first surface. The connector can be electrically connected to the system board. An antenna connector and a test terminal are provided on the second surface. An antenna cable can be connected to the antenna connector. A test probe can be removably connected to the test terminal.

Rotation system for a rotating, tilting reflector

PCT No. PCT/EP86/00550 Sec. 371 Date Jul. 16, 1987 Sec. 102(e) Date Jul. 16, 1987 PCT Filed Sep. 20, 1986 PCT Pub. No. WO87/02148 PCT Pub. Date Apr. 9, 1987.A shift mirror or reflector (SP) which is noted by high azimuth velocity around a first axis (A1) and dependent upon that can be tilted around an axis rotating therewith. The rotary movement is transmitted from a motor (M) arranged at the side by means of a belt drive (RS) (Z1) or directly from a coaxial hollow shaft motor (M1) via a first shaft and a reflector-suspension to the reflector. The tilt movement arises from an up and down movement of a second shaft via tilt levers (K1, K2), with the second shaft being guided within the first shaft and rotating therewith. The second shaft (A2) is coupled via an axial bearing to the up and down movement of a spindle/nut arrangement, which is actuated by a separate drive (RS2) or another hollow shaft motor (M2). First shaft, second shaft, spindle, nut and also, if desired, the hollow shaft ...

Antenna detent and latching mechanism for a radiotelephone

An antenna detent and latching mechanism for use in a radiotelephone to provide a robust connection of an antenna to the radiotelephone. When the mechanism and antenna are coupled, the antenna can be rotated from a stored position to one of two deployed positions.

Retractable, extendable and rotatable dual antenna system

An antenna device includes a first antenna capable of moving between a storage position where the first antenna is contained within an equipment housing and an extended position where the first antenna is pulled out of the device housing for receiving and/or transmitting a signal. A second antenna is attached to the tip of the first antenna for receiving and/or transmitting a signal when the first antenna assumes the storage position. The rotator rotates the first antenna with respect to the device housing in the extended position.

Antenna construction

Multi-Angle Seat For Antenna

A wide-angle seat for an antenna includes a seat having a shaft and a tab located thereon, a first socket having a first slot on one end thereof and a protuberance on the other end thereof where the two sides of the first slot are not connected with each other, and a second socket having a second slot on one end thereof. The tab of the seat is inserted in the first slot of the first socket, and thereby a wide-angle rotation and shift thereof is achieved. Moreover, the protuberance of the first socket is inserted in the second slot of the second socket, and thereby the seat is driven by the first socket to rotate in a partial range of angle. Furthermore, since the two sides of the first slot are not connected with each other, the seat is able to be positioned after the wide-angle rotation, and the disruption of signal transmission lines resulting from an over-rotation of the seat is also prevented.

MOBILE COMMUNICATION TERMINAL AND MOBILE COMMUNICATION TERMINAL HOUSING SET WITH AN ANTENNA

The present invention provides a mobile communication terminal and a mobile communication terminal shell provided with an antenna. The mobile communication terminal comprising a housing, a stylus holding structure for inserting a stylus and provided on the housing, and an antenna positioned in the housing, wherein one end of the antenna is provided with a feed terminal and a ground terminal for connecting a main board; and a portion of the antenna extends into the stylus holding structure, and the portion of the antenna that extends into the stylus holding structure has an elastic bulge which is used to fix the stylus. The mobile communication terminal also comprises a stylus comprising a front end, and the front end is made of an electrical insulation material and contacts with the elastic bulge.

Structure rotating on a shaft enabling wider range of wireless frequencies

A structure containing an antenna with an orientation which can be changed when one part of a two-part structure is turned relative to the other on a rotating shaft includes first and second structures as the two parts. The second structure is rotatably connected to the first structure through the rotating shaft, and the second structure comprises an antenna plate. When the second structure is rotated relative to the first structure, the rotated antenna plate allows a wider range of wavelength frequencies within the rotation range of the second structure.

MOBILE COMMUNICATION TERMINAL AND MOBILE COMMUNICATION TERMINAL HOUSING SET WITH AN ANTENNA

The present invention provides a mobile communication terminal and a mobile communication terminal shell provided with an antenna. The mobile communication terminal comprising a housing, a stylus holding structure for inserting a stylus and provided on the housing, and an antenna positioned in the housing, wherein one end of the antenna is provided with a feed terminal and a ground terminal for connecting a main board; and a portion of the antenna extends into the stylus holding structure, and the portion of the antenna that extends into the stylus holding structure has an elastic bulge which is used to fix the stylus. The mobile communication terminal also comprises a stylus comprising a front end, and the front end is made of an electrical insulation material and contacts with the elastic bulge. The present invention allows the antenna to be combined with the stylus holding structure so as to effectively reduce the volume of the mobile communication terminal, and the use of the stylus ...

Broadband dipole antenna to be worn by a user and associated methods

Broadcast receiving antenna system mounted in a wireless terminal

Antenna for radio telephone

Provides an antenna for a radio telephone whereby, in a state wherein a rod-shaped antenna (10) is extended to outside the case (50) of the radio telephone, the effects of the human body are negligible and emission of radio waves at an angle close to the horizontal direction is possible, and in a state wherein the rod-shaped antenna (10) is retracted within the case (50), no unwanted radiation is produced. For this purpose, a helical antenna (20) having an electrical length of λ/4 and the rod-shaped antenna (10) extendable and retractable with respect to the case (50) through the hollow central portion of the helical antenna (20) and having an electrical length of about 3λ/8 and inductive reactance, are electrically coupled by means of an electrostatic coupling portion (30) having capacitive reactance such that, in the state wherein the rod-shaped antenna (10) is extended from the case (50), the inductive reactance of the rod-shaped antenna (10) is canceled out. The length of the bottom ...

ANTENNA FOR HAND-HELD COMMUNICATION USER TERMINAL

A communication terminal including a communication unit, a longitudinal antenna enclosed in a radome, and a pivot connecting the antenna to the unit for pivoting about an axis with an RF connection to the unit. The unit is in a box-shaped enclosure having a front face with a keypad and connected to a rear face by top and bottom faces, and two side faces. One of the unit front and rear faces is non-planar from top to bottom with the spacing between the front and rear faces varying from top to bottom. The spacing between the radome front and rear faces varies to substantially match the varied spacing between the unit front and rear faces so that the radome and unit front and rear faces define a uniform profile when the radome is adjacent one unit side face. The unit top face lies on one side of a first plane and at least one unit side face lies on one side of a second plane perpendicular to the first plane. An L-shaped support secured to the unit supports a pivot shaft defining the pivot ...

Portable radio transceiver having rotary antenna

Method and apparatus for plug and play, networkable iso 18000-7 connectivity

A device may comprise a Universal Serial Bus (USB) interface and a wireless interface operable to communicate in accordance with the ISO 18000-7 standard. The device may be operable to receive a command via the USB interface and transmit the command via the wireless interface. The device may be operable to receive data via the wireless interface and transmit the data via the USB interface. A form factor of the USB device may be such that it can be plugged directly into a USB port without any external cabling between the USB device and said USB port.

Antenna Spring Structure and Electronic Device Using the Same

An antenna spring structure and an electronic device using the same. The antenna spring structure includes an antenna spring provided with an elastic arm and a protruding portion coupled to the elastic arm, a casing having at least one opening and pivotally coupled to an end of the casing; a cover disposed on the antenna spring and having a first positioning groove and a second positioning groove formed on the protruding portion and disposed with an interval apart, a circuit board disposed inside the casing, and at least one conductive component installed on the circuit board and corresponding to at least one opening, and passed through the at least one opening and exposed from the casing. When the antenna spring is switched from a first position to a second position, the at least one conductive component presses the antenna spring.

Devices, systems, and methods for testing crash avoidance technologies

A Guided Soft Target (GST) system and method provides a versatile test system and methodology for the evaluation of various crash avoidance technologies. This system and method can be used to replicate the pre-crash motions of the CP in a wide variety of crash scenarios while minimizing physical risk, all while consistently providing radar and other sensor signatures substantially identical to that of the item being simulated. The GST system in various example embodiments may comprise a soft target vehicle or pedestrian form removably attached to a programmable, autonomously guided, self-propelled Dynamic Motion Element (DME), which may be operated in connection with a wireless computer network operating on a plurality of complimentary communication networks. Specific DME geometries are provided to minimize ride disturbance and observability by radar and other sensors. Computer controlled DME braking systems are disclosed as well as break-away and retractable antenna systems.

Wireless module with external antenna and connector having the same

A wireless module with an external antenna and a connector with the wireless module are disclosed. The wireless module includes a printed circuit board, a plurality of conductive terminals, a wireless transmission chip, an antenna connector and an external antenna. The plurality of conductive terminals, the wireless transmission chip, and the antenna connector are electrically coupled to a printed circuit board, and the external antenna is coupled to the antenna connector through a connected circuit. The wireless module further includes a casing for covering the printed circuit board, the conductive terminals, the wireless transmission chip, and the antenna connector. A pivot hinge is installed at an end of the casing, and the external antenna is pivotally coupled to the pivot hinge of the casing, so that users can change the angle of the external antenna to adjust the intensity and range of receiving/transmitting signals of the wireless module freely.

Antenna structure

An antenna structure includes a base, at least one first extending member and at least one second extending member. The base is detachably and pivotally connected to the first extending member, and includes a first transmitting unit. The first extending member is detachably and pivotally connected to the second extending member, and includes a second transmitting unit. The second extending member includes a third transmitting unit. The first transmitting unit is electrically connected to the second transmitting unit, and the second transmitting unit is electrically connected to the third transmitting unit.

Antenna structure, remote controller, and unmanned aerial vehicle system

An antenna structure includes a base, a first radiator, and a second radiator. The base is configured to be rotatably connected to a remote controller body of a remote controller of an unmanned aerial vehicle (UAV) system. One ends of the first radiator and the second radiator are connected to the base, and other ends of the first radiator and the second radiator extend away from the base. The first radiator and the second radiator are fixedly connected to the base in a rotation direction relative to the remote controller body and are configured to rotate simultaneously with the base in the rotation direction.

Azimuth Adjustable Tilt-Tower System

Azimuth adjustable tilt-towers may be provided by a variety of systems, processes, and techniques. In certain embodiments, a tilt tower may include a tilt tube having a near end and a removed end and a pivot about which the removed end of the tilt tube pivots from an upright orientation to a ground level orientation. The tower may also include an elongated mounting tube and a thrust bearing. The mounting tube may extend through and protrude from the ends of the tilt tube and have a near end and a removed end. The thrust bearing may be located near the removed end of the tilt tube and configured to axially support the mounting tube while allowing it to rotate such that the mounting tube may be rotated about its longitudinal axis by access to the near end while the removed end of the tilt tube is in the upright position. 1. A tilt-tower system comprising:an tilt tube having a near end and a removed end;an elongated mounting tube that extends through and protrudes from the ends of the tilt tube, the mounting tube having a near end and a removed end, the removed end of the mounting tube adapted to allow a communication antenna to be mounted thereto;a pivot coupled to the tilt tube, the pivot configured to allow the tilt tube to rotate vertically, the vertical rotation moving the removed end of the mounting tube from an upright position to a ground-accessible position; anda thrust bearing coupled to the removed end of the tilt tube, the thrust bearing axially supporting the mounting tube while allowing it to rotate, wherein the mounting tube may be rotated about its longitudinal axis while the removed end of the tilt tube is in the upright position.2. The tilt-tower system of claim 1 , wherein the tilt tube is at least 80% as long as the mounting tube.3. The tilt-tower system of claim 1 , further comprising a grasping mechanism coupled to the near end of the tilt tube claim 1 , the grasping mechanism adapted to selectively engage the mounting tube to prevent it from ...

ANTENNA STRUCTURE CAPABLE OF TRANSMITTING A WiGig BAND AND HEAD-MOUNTED WIRELESS TRANSMISSION DISPLAY DEVICE

An antenna structure capable of transmitting a WiGig band for a head-mounted wireless transmission display device including a display screen and an overhead device is disclosed. The antenna structure includes at least two body portions, each of the body portions having at least a signal transceiving end, the body portions are respectively arranged at left and right sides of the display screen, and signal transceiving ends of the body portions are extended outward from the left and right sides of the display screen respectively. 1. An antenna structure capable of transmitting a WiGig band for a head-mounted wireless transmission display device including a display screen and an overhead device , the antenna structure comprising:at least two body portions, each of the body portions having at least a signal transceiving end, the body portions are respectively arranged at left and right sides of the display screen, and the signal transceiving ends of the body portions are extended outward from the left and right sides of the display screen respectively.2. The antenna structure capable of transmitting a WiGig band according to claim 1 , wherein a first distance between the two signal transceiving ends is greater than a width of the display screen.3. The antenna structure capable of transmitting a WiGig band according to claim 1 , wherein each of the signal transceiving ends is inclined downward by a specific angle with respect to the body portion and disposed away from the body portion.4. The antenna structure capable of transmitting a WiGig band according to claim 1 , wherein signal transceiving ends of the body portions are horizontally extended outward from the left and right sides of the display screen respectively.5. An antenna structure capable of transmitting a WiGig band for a head-mounted wireless transmission display device including a display screen and an overhead device claim 1 , the antenna structure comprising:at least two body portions, each of the body ...

ANTENNA STRUCTURE CAPABLE OF TRAMSMITTING A WiGig BAND AND METHOD OF COLLAPSING AND EXTENDING THE ANTENNA STRUCTURE THEREOF

A method for folding and extending an antenna structure capable of transmitting a WiGig band is provided. The method has the following steps: (1) mounting a WiGig module within a base; (2) pivotally arranging the antenna structure on the base; and (3) folding or extending the antenna structure relative to the base to correspondingly reduce or increase the antenna structure for transmitting and receiving a valid range of a wireless signal. The antenna structure has two body portions, and each of the two body portions has a pivoting end and a signal receiving end opposite to the pivoting end. Each of the pivoting ends is pivotally disposed on the base at a first specific angle with respect to a horizontal plane, and each of the signal receiving ends is inclined downward by a second specific angle with respect to the body portion and disposed away from the body portion.

Antenna hinge connector

An antenna hinge connector that is installed between a transmitter body and an antenna is provided. The antenna hinge connector includes: a base body in which a body connecting portion corresponding to an antenna installation groove of the transmitter body is formed on a bottom surface thereof and a hinge coupling piece is installed to protrude from a top surface thereof; a pivot body in which an antenna connecting groove corresponding to a connecting portion of the antenna is formed on a top surface thereof and a base coupling pieces corresponding to the hinge coupling piece is installed to protrude from a bottom surface; and a rotating coupling portion that rotatably couples the hinge coupling piece and the base coupling piece. Here, the body connecting portion is connected to the transmitter body and the antenna is connected to the antenna connecting groove.

DYNAMICALLY ADJUSTED ANTENNA SYSTEM AND ANTENNA ARRAY INCLUDED THEREIN

An antenna system includes an antenna array, a control device and a driving mechanism. The antenna array includes a plurality of antenna units disposed on a flexible substrate, wherein a configuration of the flexible substrate is variable so as to change relative positions of at least two of the antenna units. The control device determines the configuration of the flexible substrate according to a default setting or in response to a dynamic input. The driving mechanism is connected between the flexible substrate and the control device for driving the change of the configuration of the flexible substrate in response to a command from the control device. 1. An antenna array , comprising:at least first and second antenna units;a signal transmission line for connecting and delivering a signal between the first and second antenna units; anda flexible substrate, in which at least first and second antenna installation regions are defined for supporting at least the first and second antenna units, respectively, and a connecting region disposed between the first and second antenna installation regions for supporting at least the signal transmission line, wherein a substrate portion in each of the first and second antenna installation regions includes at least two layers stacking in sequence, and a substrate portion in the connecting region is configured to be flexible so that the substrate portion in the first antenna installation region and the substrate portion in the second antenna installation region are dynamically movable relative to each other.2. The antenna array according to claim 1 , wherein a specified one of the at least two layers of the substrate portion in each of the first and second antenna installation regions and the substrate portion in the connecting region are made of flexible material and interconnected as a continuous layer.3. The antenna array according to claim 2 , wherein the other one of the least two layers of the substrate portion in each of the ...

MULTI-FREQUENCY, MULTI-RADIATION ANGLE, MULTI-POLARIZATION AND MULTI-PATTERN COMMUNICATION ANTENNA

An antenna is provided and includes a base antenna component, a loop antenna component, a first coupling by which the loop antenna component is pivotally attached to and selectively electrically communicative with the base antenna component, a whip antenna component, a second coupling by which the whip antenna component is pivotally attached to and selectively electrically communicative with the loop antenna component; and a transmission/reception (T/R) module. The T/R module is disposable in signal communication with at least one or more of the base, loop and whip antenna components. 1a plurality of antennae that each comprise:a base antenna component comprising electrically conductive material formed into a planar component;a loop antenna component comprising conductive material formed into polygonal loop antenna component;a first coupling by which the loop antenna component is pivotally attached to and selectively electrically communicative with the base antenna component;a whip antenna component comprising electrically conductive material formed into an elongate member;a second coupling by which the whip antenna component is pivotally attached to and selectively electrically communicative with the loop antenna component;a transmission/reception (T/R) module which is disposable in signal communication with at least one or more of the base, loop and whip antenna components;a central control unit configured to control each of the first and second couplings and each of the T/R modules; andfirst feedlines feeding each loop antenna component and second feedlines feeding each whip antenna component, respective operations of the first and second feedlines being independently controllable by the central control unit to independently feed the corresponding loop and whip antenna components with signals of similar frequency and varying phases,wherein respective angles between each base antenna component and each loop antenna component and between each loop antenna component ...

Electronic device including printed circuit board

An electronic device is provided. The electronic device includes a housing that includes a first surface, a second surface facing the first surface, and a side surface surrounding a space between the first and second surfaces, a printed circuit board (PCB) that is arranged inside the housing and includes at least one antenna unit, and a communication circuit that is arranged inside the PCB or between the PCB and the housing.

ELECTRONIC DEVICE

An electronic device includes a base, a connection device, a body, an antenna assembly, and a shield member. The body rotates to a first operating state and a second operating state relative to the base through the connection device. The shield member moves in the base to a shielding state and a non-overlapping state. When the body is in the first operating state, the body is not overlapping with the antenna assembly in a first direction, the shield member is in the non-overlapping state, and the shield member is not overlapping with the antenna assembly in the first direction. When the body is in the second operating state, the body overlaps at least a portion of the antenna assembly in the first direction, the shield member is in the shielding state, and the shield member shields between the antenna assembly and the body. 1. An electronic device , comprising:a base;a connection device connected to the base;a body connected to the connection device, the body rotating to a first operating state and a second operating state relative to the base through the connection device;an antenna assembly arranged in the base; anda shield member arranged in the base, the shield member moving in the base to a shielding state and a non-overlapping state; in response to the body being in the first operating state, the body is not overlapping with the antenna assembly in a first direction, the shield member is in the non-overlapping state, and the shield member is not overlapping with the antenna assembly in the first direction; and', 'in response to the body being in the second operating state, the body overlaps at least a portion of the antenna assembly in the first direction, the shield member is in the shielding state, and the shield member shields between the antenna assembly and the body., 'wherein2. The device of claim 1 , wherein:in response to the body changing from the first operating state to the second operating state, the shield member is configured to prevent the body ...

Mitigating Wind Damage to Wind Exposed Devices

Disclosed are devices, system, and method for mitigating wind damage to satellite antennas and for reducing the amount of ballast required to secure the satellite antennas. The device, system, and method include a mast on which an antenna may be affixed, a pivot gear capable of rotating between two or more positions, and a tension force or retention force on the pivot gear. A load force applied to the antenna creates a risk of damage proportional to the load force. The antenna system is capable of transitioning from a first orientation into a second orientation when the load force exceeds tension force or retention force, or the sum thereof, such that the antenna system experiences a reduced load force and therefore a reduced risk of damage. The device, system, and method also reduce the amount of ballast required to secure a non-penetrating antenna installation against tipping or sliding. 1. A collapsible attachment device , for use in configuring an antenna system into each of a first orientation and a third orientation , comprising:an upper mast onto which an antenna system may be affixed;a pivot gear in association with the upper mast;a tension force provided by one or more detents in the pivot gear;an axel around which the pivot gear may rotate; anda retention force provided by one or more retention elements;wherein when a load applied to the antenna system causes a first load force exceeding at least one of the retention force and the tension force, the collapsible attachment device is configured to facilitate rotation of the upper mast from a first orientation into a third orientation.2. The collapsible attachment device of claim 1 ,wherein the collapsible attachment device is configured to aid automatic return of the upper mast to the first orientation.3. The collapsible attachment device of claim 1 ,wherein the collapsible attachment device is configured to facilitate return of the upper mast to the first orientation upon application of a manually applied ...

TELESCOPING AND FLEXIBLE ANTENNA

A telescoping antenna has a first hollow tubular coiled spring and a second hollow tubular coiled spring with a relatively consistent diameter from a distal end to a proximal end. The second spring is nested inside the first spring when in a stored position. A shim is coupled to a proximal end of the second spring. A diameter of the shim is greater than the diameter of a second spring. 1. An antenna comprising:a first flexible tubular coiled spring; andone or more additional flexible tubular coiled springs, wherein a diameter of the one or more springs is generally less than a diameter of the first spring so the one or more springs can be nested serially within the first spring;wherein the first and one or more springs are telescoping elements and radiating elements, and at least a portion of the first and one or more springs is exposed when the antenna is in an extended position.2. The antenna of claim 1 , wherein the coiled springs each have a diameter that is relatively consistent from a proximal end of each spring to a distal end of each spring.3. The antenna of claim 1 , wherein each coiled spring has a cap with a crimp at a distal end of each spring.4. The antenna of claim 3 , wherein the serially nested coiled springs have a shim at a proximal end of each spring.5. The antenna of claim 4 , wherein when the antenna is in an extended position claim 4 , the cap and the shims maintain electrical continuity between the springs.6. The antenna of claim 1 , wherein the antenna is coupled to a radio.7. The antenna of claim 1 , further comprising:a blade at a proximal end of the antenna;a mounting mechanism having a slot to receive the blade, the slot and the blade having an aperture for securing the antenna to the mounting mechanism.8. The antenna of claim 7 , further comprising a spiral spring section coupled to the mounting mechanism.9. The antenna of claim 1 , wherein there are two coiled springs nested serially within the first spring.10. The antenna of claim 9 , ...

Diversity fin antenna

A fin-type planar antenna and a deployable dipole antenna are combined into a probabilistic system as a co-located orthogonal diversity fin antenna to reduce or eliminate cross polarization fades and cancellation dropouts common to wireless audio systems used in theaters, churches and convention centers over coaxial wired connections. Additionally, an optical line may connect the diversity fin antenna to a further circuit. The antenna system features broad bandwidth, resistance to deep nulls or fades caused by cross polarization, resistance to destructive interference, and an air space dielectric covering provides resistance to detuning in the presence of rain, or touching objects.

REMOTE UNIT ASSEMBLIES FOR DISTRIBUTED COMMUNICATION SYSTEMS (DCSS) AND RELATED ACCESSING METHODS

Systems and related accessing methods for remote unit assemblies for distributed communications systems are provided. A support member (e.g., a support plate) is arranged to be mounted in a drop ceiling grid, and a pivotally mounted pivot arm arranged above the support plate is configured to receive at least one electronic component. The pivot arm allows the electronic component to pivot downwardly from a ceiling structure for easier access. A slow release mechanism is configured to reduce a rate of pivotal motion of the pivot arm. A retention mechanism selectively retains the electronic component in a substantially horizontal position proximate to the support plate. A vented antenna cover below the support plate is pivotally mounted to the electronic component with at least one pivotal link, and may include an integrated antenna. 1. A remote unit assembly for a distributed communication system , the remote unit assembly comprising:a support member configured to be mounted in a drop ceiling grid;a pivot arm supported by the support member, the pivot arm being configured to receive an electronic component and to permit the electronic component to pivot between a substantially horizontal position and a substantially vertical position; anda slow release mechanism configured to reduce a rate of pivotal motion of the pivot arm and the electronic component between the substantially horizontal position and the substantially vertical position, relative to an uncontrolled rate of pivotal motion motivated by gravity.2. The remote unit assembly of claim 1 , wherein the support member comprises a support plate defining an aperture claim 1 , wherein at least a portion of the pivot arm is configured to travel through the aperture when the electronic component pivots between the substantially horizontal position and the substantially vertical position.3. The remote unit assembly of claim 2 , further comprising a plurality of cable receiving members associated with the support ...

WIRELESS COMMUNICATION DEVICE

A wireless communication device is provided. The wireless communication device comprises a main body, an external antenna and a cushion washer. The main body includes a first connector. The external antenna includes a second connector detachably connected to the first connector. The cushion washer is sandwiched between the main body and the second connector. 1. A wireless communication device comprising:a main body, including a first connector;an external antenna, including a second connector detachably connected to the first connector; anda cushion washer, sandwiched between the main body and the second connector.2. The wireless communication device according to claim 1 , wherein the cushion washer includes a ring body and a through hole claim 1 , the ring body includes two opposite main surfaces claim 1 , the through hole is formed through the ring body to the main surfaces.3. The wireless communication device according to claim 2 , the main surfaces are even surfaces that contacts with the main body and the second connector.4. The wireless communication device according to claim 2 , wherein the ring body further includes at least a solid friction pattern claim 2 , the solid friction pattern is formed on at least one of the main surfaces claim 2 , the solid friction pattern contacts with at least one of the main body and the second connector.5. The wireless communication device according to claim 4 , wherein the solid friction pattern includes a plurality of first protrusions that are separatedly arranged claim 4 , and each of the first protrusion is hemispherical.6. The wireless communication device according to claim 4 , wherein the solid friction pattern includes a plurality of second protrusions claim 4 , the second protrusions are separatedly arranged to surround the through hole claim 4 , the second protrusion is wedge-shaped claim 4 , each of the second protrusion includes a top surface claim 4 , a vertical surface and an inclined surface claim 4 , the top ...

MECHANICAL TILT MOUNTING SYSTEM FOR A BASE STATION ANTENNA

A mechanical tilt mounting system for a base station antenna includes a fixed pivot that connects the antenna to a support structure. The antenna is rotatable about the fixed pivot. An adjustable control arm has a first end connected to the antenna and a second end connected to the support structure. Extension and contraction of the adjustable arm rotates the antenna about the fixed pivot to change the angle of inclination of the antenna. 1. A mechanical tilt mounting system for a base station antenna , comprising:an antenna;a fixed pivot configured to connect the antenna to a support structure, the antenna being rotatable about the fixed pivot to change the angle of inclination of the antenna;an adjustable control arm comprising a turnbuckle assembly having a first end connected to the antenna and a second end configured to connect to a support structure such that adjustment of the turnbuckle assembly rotates the antenna about the fixed pivot.2. The mechanical tilt mounting system for a base station antenna according to claim 1 , wherein the first end of the adjustable control arm comprises a first lockable pivot and the second end of the adjustable control arm comprises a second lockable pivot.3. The mechanical tilt mounting system for a base station antenna according to claim 2 , wherein the first lockable pivot and the second lockable pivot each comprise a pivot pin that is secured by a mating member that may be tightened to fix the position of the adjustable control arm relative to the support structure and to the antenna and loosened to allow relative pivoting motion between the adjustable control arm and the support structure and the antenna about the first pivot pin and the second pivot pin.4. The mechanical tilt mounting system for a base station antenna according to claim 1 , wherein the turnbuckle assembly comprises a first threaded member defining the first end and a second threaded member defining the second end claim 1 , wherein one of the first ...

METHOD AND APPARATUS FOR PLUG AND PLAY, NETWORKABLE ISO 18000-7 CONNECTIVITY

A device may comprise a Universal Serial Bus (USB) interface and a wireless interface operable to communicate in accordance with the ISO 18000-7 standard. The device may be operable to receive a command via the USB interface and transmit the command via the wireless interface. The device may be operable to receive data via the wireless interface and transmit the data via the USB interface. A form factor of the USB device may be such that it can be plugged directly into a USB port without any external cabling between the USB device and said USB port. 1. A USB device comprising: receive a command via said USB interface; and', 'transmit said command via said wireless interface., 'one or more circuits comprising a Universal Serial Bus (USB) interface and a wireless interface operable to communicate in accordance with the ISO 18000-7 standard, said one or more circuits being operable to2. The system of claim 1 , wherein a form factor of said USB device is such that it can be plugged directly into a USB port without any external cabling between said USB device and said USB port.3. The system of claim 1 , wherein claim 1 , during enumeration of said USB device claim 1 , said one or more circuits communicate one or more descriptors according to the USB Device Class Definition for Printing Devices.4. The system of claim 3 , wherein said command is received via a Bulk OUT pipe of said USB bus.5. The system of claim 1 , wherein said one or more circuits comprise memory in which a filesystem resides.6. The system of claim 5 , wherein said one or more circuits are operable to search said filesystem in response to said command received via said USB interface and/or in response to a command received via said wireless interface.7. The system of claim 6 , wherein said one or more circuits are operable to output results of said search via said wireless interface and/or said USB interface.8. The system of claim 5 , wherein said one or more circuits are operable to read data from said ...

DIVERSITY FIN ANTENNA

A fin-type planar antenna and a deployable dipole antenna are combined into a probabilistic system as a co-located orthogonal diversity fin antenna to reduce or eliminate cross polarization fades and cancellation dropouts common to wireless audio systems used in theaters, churches and convention centers over coaxial wired connections. Additionally, an optical line may connect the diversity fin antenna to a further circuit. The antenna system features broad bandwidth, resistance to deep nulls or fades caused by cross polarization, resistance to destructive interference, and an air space dielectric covering provides resistance to detuning in the presence of rain, or touching objects. 120-. (canceled)21. A diversity antenna system for connection to a distant receiver system , the diversity antenna system comprising:(a) a first antenna associated with a first channel, the first antenna being adapted to detect radio frequency (RF) energy radiating along a first plane and produce a first analog signal in response thereto;(b) a second antenna associated with a second channel which is distinct from the first channel, the second antenna being adapted to detect radio frequency (RF) energy radiating along a second plane orthogonal to the first plane and produce a second analog signal in response thereto;(c) an oscillator for generating an oscillating electronic signal;(d) a first mixer for adding the oscillating electronic signal to the first analog signal to yield a first mixed signal;(e) a second mixer for subtracting the oscillating electronic signal from the second analog signal to yield a second mixed signal; and(f) a laser diode in communication with the oscillator, first mixer and second mixer for modulating a single optical output signal which includes the first and second mixed signals in distinct frequency channels within a common frequency band.22. The system as claimed in further comprising a first bandpass filter in communication with the first mixer for ...

Wireless module and method for manufacturing wireless module

A wireless module, including: a substrate; an electronic circuit mounted in a first region on a one face of the substrate; a conductive pattern formed in a second region on another face of the substrate, the conductive pattern being connected to a radio communication section of the electronic circuit, and the conductive pattern serving as an antenna when transmitting/receiving radio wave, the second region being different from the first region; a resin layer sealing the electronic circuit in the first region; a shielding layer formed on a surface of the resin layer; and a shield disposed in either one of a top layer of the substrate and an inner layer of the substrate, the shield being for shielding noise radiated from the electronic circuit.

Method and apparatus for plug and play, networkable iso 18000-7 connectivity

A device may comprise a Universal Serial Bus (USB) interface and a wireless interface operable to communicate in accordance with the ISO 18000-7 standard. The device may be operable to receive a command via the USB interface and transmit the command via the wireless interface. The device may be operable to receive data via the wireless interface and transmit the data via the USB interface. A form factor of the USB device may be such that it can be plugged directly into a USB port without any external cabling between the USB device and said USB port.

ANTENNA ARRANGEMENT

An antenna arrangement comprises a first elongate limb and a second elongate limb The first and second elongate limbs converge towards one another at a first electrical connection point and a spaced second anti-phase electrical convection point The first and second limbs collectively forming a closed FIG. with a first appendage a second appendage a third appendage and a fourth appendage to the closed figure. 1. An antenna arrangement comprising:a first elongate limb and a second elongate limb;the first and second elongate limbs converging towards one another at a first electrical connection point and a spaced second anti-phase electrical connection point; andthe first and second limbs collectively forming a closed figure with first, second, third and fourth appendages to the closed figure.2. An antenna arrangement as claimed in wherein the first and second connection points are connected to first and second ports respectively of electronic circuitry which are 180 degrees out of phase.3. An antenna as claimed in wherein the closed figure and appendices are of an electrically conductive material and wherein each of the appendices extends in spaced juxtaposition along a region of the closed figure adjacent thereto.4. An antenna arrangement as claimed in wherein the closed figure is circular and and the appendages are in the form of circle segments.5. An antenna arrangement as claimed in wherein the closed figure is rectangular.6. An antenna arrangement as claimed in wherein the closed figure is square and the appendages extend parallel to the sides of the square on the outside of the square.7. An antenna arrangement as claimed in wherein the closed figure is square and the appendages extend parallel to the sides of the square on the inside of the square.8. An antenna arrangement as claimed in wherein the first and second appendices form a first dipole and the third and second appendices form a second dipole.9. An antenna as claimed in wherein the closed figure is made ...

PORTABLE ANTENNA CONTROL DEVICE AND ANTENNA CONTROL SYSTEM

A portable antenna control device includes: a main controller for generating a control signal for adjusting a device provided in an antenna; a modem unit for converting the control signal generated by the main controller into an on-off keying (OOK) signal; a power management unit for supplying direct current power; and an OOK port for synthesizing and outputting the OOK signal converted by the modem unit and the direct current power supplied by the power management unit. 1. A portable antenna control device , comprising:a main controller for configured to generate a control signal for adjusting a device in an antenna;a modem configured to convert the control signal generated by the main controller into an on-off keying (OOK) signal; anda battery configured to supply power to the main controller and the modem; anda case which physically encloses the main controller, the modem, and the battery.2. The portable antenna control device of claim 1 , further comprising:a power management unit configured to manage the battery to supply the power to the main controller and the modem;an OOK port for synthesizing and outputting the OOK signal.3. The portable antenna control device of claim 1 , wherein the control signal generated by the main controller is a transistor-transistor logic (TTL) signal.4. The portable antenna control device of claim 1 , wherein the device provided in the antenna is at least one of a remote electrical tilt (RET) equipment for adjusting an electronic down tilt angle claim 1 , a remote azimuth steering (RAS) equipment for adjusting azimuth steering claim 1 , and a remote azimuth beamwidth (RAB) equipment for adjusting an azimuth beamwidth.5. The portable antenna control device of claim 1 , further comprising:an RS-485 converter for converting the control signal generated by the main controller into an RS-485 signal; andan RS-485 port for synthesizing and outputting the RS-485 signal converted by the RS-485 converter.6. The portable antenna control ...

MULTI-APPLICATION SCENARIO PORTABLE ANTENNA

The present application provides a multi-application scenario portable antenna, including an antenna body, a housing and a PCBA board, wherein the housing is provided with a receiving groove for storing the antenna body, a base of the antenna body is fixedly arranged in the receiving groove by a flip joint, and the wall of the receiving groove is provided with a notch, and the housing is detachably connected to a fixing seat of the antenna by the connecting member. The antenna body includes a first antenna body and a second antenna body, one end of the receiving groove is provided with a step, and a base of the first antenna body is arranged on the step by a first flip joint, and a base of the second antenna body is arranged on the bottom of the receiving groove at the other end thereof through a second flip joint. 1. A multi-application scenario portable antenna , comprising an antenna body , a housing , and a PCBA board built in the housing , wherein the housing is provided thereon with a receiving groove for storing the antenna body , the base of the antenna body is fixedly arranged in the receiving groove by a flip joint and is connected to the PCBA board so that the base is rotated around the flip joint to be received into the groove or extracted from the groove , and the wall of the receiving groove is provided with a notch to perform an extraction operation of the antenna body , the housing has a connecting member extending beyond the surface of the housing , the housing is detachably connected to a fixing seat of the antenna by the connecting member.2. The multi-application scenario portable antenna according to claim 1 , wherein the antenna body comprises a first antenna body and a second antenna body claim 1 , and one end of the receiving groove is provided with a step claim 1 , a base of the first antenna body is arranged on the step by a first flip joint claim 1 , and a base of the second antenna body is arranged on the bottom of the receiving groove at ...

Expandable in-wall antenna for a security system control unit

The present disclosure relates to an expandable antenna for a security system that is installed within a wall. The security system may include a control unit. The control unit may include a casing that houses one or more internal components of the control unit and a radio-frequency (RF) communication module that is situated within the casing. The RF communication module includes an antenna connected that is exposed to the exterior of the casing. An expandable antenna connects to the antenna connector. The expandable antenna is fit through an aperture in a wall and is then expanded to an enlarged size within the gap of the wall.

Remote Antenna Deployment Latch

A remote antenna deployment latch is disclosed. The remote antenna deployment latch includes a latch assembly having a latch pin movable to alternately secure an antenna in, and release the antenna from, a deployed position. The remote antenna deployment latch also includes an azimuth pin movable to alternately lock and unlock rotation of the antenna about an azimuth axis. In addition, the remote antenna deployment latch includes a remote control assembly operably coupled to the latch pin and the azimuth pin to simultaneously secure the antenna in the deployed position and unlock rotation of the antenna about the azimuth axis. 1. A remote device deployment latch , comprising:a latch assembly having a latch pin movable to alternately secure a device in, and release the device from, a deployed position;an azimuth pin movable to alternately lock and unlock rotation of the device about an azimuth axis; anda control assembly operably coupled to the latch pin and the azimuth pin to secure/release the device in/from the deployed position and lock/unlock rotation of the device about the azimuth axis.2. The remote device deployment latch of claim 1 , wherein the control assembly is operably coupled to the latch pin and the azimuth pin such that the control assembly simultaneously secures the device in the deployed position and unlocks the rotation of the device about the azimuth axis.3. The remote device deployment latch of claim 1 , wherein the control assembly is operably coupled to the latch pin and the azimuth pin such that the control assembly simultaneously releases the device from the deployed position and locks rotation of the device about the azimuth axis.4. The remote device deployment latch of claim 1 , wherein the latch assembly comprises a hard stop configured to interlace with a device latching feature and establish the deployed position of the device.5. The remote device deployment latch of claim 4 , wherein the latch assembly comprises a latch pin support ...

Antenna-equipped connector

An antenna-equipped connector comprising a plug having separate conductive portions and configured to be received by an audio output jack of an electronic device, a jack configured to connect to the conductive portions of the plug via respective of at least two conductive lines, an antenna connection node that branches from a branching point on one of the at least two conductive lines, and an antenna connected to the antenna connection node.

Mounting assembly providing for movement about multiple axes

A network assembly includes an antenna sleeve for supporting an antenna. The network assembly includes a mounting assembly for movably attaching the antenna sleeve to a network device. The mounting assembly is movable with respect to the network device about a first axis. The antenna sleeve is movable with respect to the mounting assembly about a second axis.

MULTI-BEAM SHAPED REFLECTOR ANTENNA FOR CONCURRENT COMMUNICATION WITH MULTIPLE SATELLITES

In one embodiment, a multi-beam antenna is described. The multi-beam antenna includes a reflector having a single reflector surface defining a first focal region and a second focal region. A first feed group is located within the first focal region. The first feed group includes a first feed oriented relative to the reflector define a first beam pointed in a first direction. The multi-beam antenna further includes a fixed attachment mechanism attaching the first feed group to the reflector such that a position of the first feed group is fixed relative to the reflector. The multi-beam antenna further includes a second feed group located within the second focal region. The second feed group includes a second feed oriented relative to the reflector to define a second beam pointed in a second direction. The multi-beam antenna further includes an adjustable attachment mechanism attaching the second feed group to the reflector in an adjustable relation to the reflector, whereby a difference between the first direction and the second direction is adjustable. 1. A method of antenna pointing , the method comprising:providing a multi-beam antenna including a reflector, the reflector having a single blended reflector surface defining a first focal region and a second focal region;arranging a first feed group of the multi-beam antenna within the first focal region and in fixed relation to the reflector, wherein the first feed group comprises a first feed illuminating the reflector to produce a first beam;positioning the multi-beam antenna to point the first beam at a first geostationary satellite; andarranging a second feed group within the second focal region and in adjustable relation to the reflector, wherein the second feed group comprises a second feed illuminating the reflector to produce a second beam pointed at a second geostationary satellite.2. The method of claim 1 , wherein:the first beam points in a first direction;the second beam points in a second direction; ...

MULTI-BEAM SHAPED REFLECTOR ANTENNA FOR CONCURRENT COMMUNICATION WITH MULTIPLE SATELLITES

A multi-beam antenna including a reflector having a single reflector surface defining a first focal region and a second focal region. A first feed group located within the first focal region includes a first feed oriented relative to the reflector to define a first beam pointed in a first direction. The multi-beam antenna further includes a fixed attachment mechanism attaching the first feed group to the reflector such that a position of the first feed group is fixed relative to the reflector. The multi-beam antenna further includes a second feed group located within the second focal region that includes a second feed oriented relative to the reflector to define a second beam pointed in a second direction. The multi-beam antenna further includes an adjustable attachment mechanism attaching the second feed group to the reflector, whereby a difference between the first direction and the second direction is adjustable. 1. A multi-beam antenna comprising:a means for simultaneously reflecting electromagnetic energy between a first direction and a first focal region, and between a second direction and a second focal region;a first feed group located within the first focal region, the first feed group comprising a first feed oriented to define a first beam having the first direction;a means for arranging the first feed group such that the first feed group is in a fixed position relative to the means for simultaneously reflecting electromagnetic energy;a second feed group within the second focal region, the second feed group comprising a second feed oriented to define a second beam having the second direction; anda means for arranging the second feed group in an adjustable position relative to the means for simultaneously reflecting electromagnetic energy such that the second direction is adjustable relative to the first direction.2. The multi-beam antenna of claim 1 , wherein the means for simultaneously reflecting electromagnetic energy comprises a reflector having a ...

PORTABLE ANTENNA CONTROL DEVICE AND ANTENNA CONTROL SYSTEM

A portable antenna control device includes: a main controller for generating a control signal for adjusting a device provided in an antenna; a modem unit for converting the control signal generated by the main controller into an on-off keying (OOK) signal; a power management unit for supplying direct current power; and an OOK port for synthesizing and outputting the OOK signal converted by the modem unit and the direct current power supplied by the power management unit. 1. A portable antenna control device , comprising:a main controller for generating a control signal for adjusting a device provided in an antenna;a modem unit for converting the control signal generated by the main controller into an on-off keying (OOK) signal;a power management unit for supplying direct current power; andan OOK port for synthesizing and outputting the OOK signal converted by the modem unit and the direct current power supplied by the power management unit.2. The portable antenna control device of claim 1 , wherein the device provided in the antenna is at least one of a remote electrical tilt (RET) equipment for adjusting an electronic down tilt angle claim 1 , a remote azimuth steering (RAS) equipment for adjusting azimuth steering claim 1 , and a remote azimuth beamwidth (RAB) equipment for adjusting an azimuth beamwidth.3. The portable antenna control device of claim 1 , wherein the control signal generated by the main controller is a transistor-transistor logic (TTL) signal.4. The portable antenna control device of claim 1 , further comprising:an RS-485 converter for converting the control signal generated by the main controller into an RS-485 signal; andan RS-485 port for synthesizing and outputting the RS-485 signal converted by the RS-485 converter and DC power provided from the power management unit.5. The portable antenna control device of claim 1 , further comprising:an RS-232 converter for converting the control signal generated by the main controller into an RS-232 ...

ANTENNA ASSEMBLY AND MOBILE DEVICE

An antenna assembly includes a fixed member, a movable member movable relative to the fixed member and including an accommodation cavity, an elastic member connecting the movable member and the fixed member, and an antenna body accommodated in the accommodation cavity. 1. An antenna assembly comprising:a fixed member;a movable member movable relative to the fixed member and including an accommodation cavity;an elastic member connecting the movable member and the fixed member; andan antenna body accommodated in the accommodation cavity.2. The antenna assembly according to claim 1 , wherein the movable member includes:a movable member base; anda movable member cover connected to the movable member base, the movable member base and the movable member cover together forming the accommodation cavity.3. The antenna assembly according to claim 2 , wherein the movable member base is connected to the movable member cover by at least one of welding claim 2 , snapping claim 2 , screwing claim 2 , or gluing.4. The antenna assembly according to claim 2 , wherein the movable member further includes:a first positioning member provided at a side of the movable member base that is connected to the movable member cover; anda second positioning member matching the first positioning member and provided at a side of the movable member cover that is connected to the movable member base.5. The antenna assembly according to claim 1 , wherein the antenna body includes:a circuit board accommodated in the accommodation cavity; anda feed line connected to the circuit board, the feed line passing through in turn the elastic member and the fixed member, and passing out from an opening of the fixed member.6. The antenna assembly according to claim 5 , wherein the fixed member includes:a fixed member base;a fixed member cover connected to the fixed member base; andan accommodation chamber formed by the fixed member base and the fixed member cover, the feed line passing through the accommodation ...

Ball joint mounts

An improved antenna ball joint mount is provided that includes a hollow socket mechanically coupled to a spherical member with a locking part. The hollow socket and the spherical member are fully detachable to simplify the installation of an antenna. A user is able to set a position of the antenna to any point on a spherical sector surface within a range of motion allowed by a shape of joint components and rotate the antenna around own axis to adjust a polarization plane and then lock the mount in a predetermined position.

RAIL-TYPE PORTABLE SATELLITE COMMUNICATION ANTENNA

Provided is a rail-type portable satellite communication antenna including an antenna communication module, a supporting module, a rail base and a driving module for driving the supporting module to rotate horizontally and to regulate its pitch angle; the rail base, the supporting module and driving module are located at bottom of the antenna communication module, the driving modules are located at each corner of the supporting module, the supporting module is connected slidably to the rail base. The rail-type portable satellite communication antenna features light weight, compact size, easy to carry and manufacture. 110-. (canceled)11. A rail-type portable satellite communication antenna , comprisingan antenna communication module, a supporting module, a rail base, and a driving module for driving the supporting module to rotate horizontally and to regulate its pitch angle;the rail base, the supporting module and driving module are located at bottom of the antenna communication module, and the driving module is located on the end surface of the supporting module, and the supporting module is connected slidably to the rail base; andthe supporting module is seated on the rail base, through multiple points.12. The rail-type portable satellite communication antenna of claim 11 ,whereinthe supporting module comprises a horizontal rotary bracket, a pitch supporter, and a pitch driving mechanism;the pitch supporter, at its top end, is connected to a bottom of the antenna communication module angularly and the bottom end of the pitch supporter is connected to a connection point in the horizontal rotary bracket;the horizontal rotary bracket is shaped as polygon, the driving modules are connected in the polygon at each corner;a first limit wheel is configured at each connection point of the horizontal rotary bracket, and is also engaged with the rail base; andthe top end of the pitch driving mechanism is connected to the bottom of the antenna communication module and the ...

Ranging and angle of arrival antenna system for a mobile robot

A mobile robot includes a chassis, a shell moveably mounted on the chassis, and a cutting assembly mounted to the chassis. The mobile robot also includes a communication system that includes an antenna module disposed on a rear portion of the mobile robot. The antenna module includes a base assembly, and an antenna assembly mounted to the base assembly by a spring. The antenna assembly includes a ranging antenna, and at least three angle antennas arranged axisymmetrically about the ranging antenna, such that the ranging antenna and the three angle antennas define a tetrahedral geometry for determining an angle of arrival for one or more incident signals.

BALL JOINT MOUNTS

An improved antenna ball joint mount is provided that includes a hollow socket mechanically coupled to a spherical member with a locking part. The hollow socket and the spherical member are fully detachable to simplify the installation of an antenna. A user is able to set a position of the antenna to any point on a spherical sector surface within a range of motion allowed by a shape of joint components and rotate the antenna around own axis to adjust a polarization plane and then lock the mount in a predetermined position. 1. An antenna ball joint mount comprising a hollow socket mechanically coupled to a spherical member with a locking part; the hollow socket and the spherical member are fully detachable to simplify the installation of an antenna; a user is able to set a position of the antenna to any point on a spherical sector surface within a range of motion allowed by a shape of joint components and rotate the antenna around own axis to adjust a polarization plane and then lock the mount in a predetermined position.2. A ball joint mount comprising:a ball joint having a spherical member, a socket member, and a locking member, the spherical member and the locking member forming a first portion of the ball joint and the socket member forming a second portion of the ball joint;a mounting member; anda mounted member,wherein one of the first and second portions of the ball joint depend from the mounting member and the other of the first and second portions of the ball joint depend from the mounted member, andwherein the socket member has a first thread and the locking member has a second thread, the first and second are configured to threadably engage one another so as to secure the spherical member between the socket and locking members to prevent relative movement between mounting and mounted members.3. The ball joint mount of claim 2 , wherein the mounting member is a bracket.4. The ball joint mount of claim 2 , wherein the mounted member is an antenna.5. The ball ...

Construction and protection of components in negative pressure wound therapy systems

Embodiments of negative pressure wound therapy systems and methods are disclosed. In one embodiment, an apparatus includes a housing, a negative pressure source, a canister, an antenna, and one or more controllers. The negative pressure source can provide negative pressure via a fluid flow path to a wound dressing. The canister can be positioned in the fluid flow path and collect fluid removed from the wound dressing. The antenna can be supported by the housing and wirelessly communicate with an electronic device. The antenna can be oriented in the housing to face downward toward the ground when the negative pressure source is providing negative pressure. The one or more controllers can activate and deactivate the negative pressure source and transmit first data to the electronic device using the antenna or receive second data from the electronic device using the antenna.

DEVICE, SYSTEM AND METHOD OF COMMUNICATING VIA A DUAL DIRECTIONAL ANTENNA

Some demonstrative embodiments include devices, systems and/or methods of wireless communication via a dual directional antenna. For example, a device may include a hinge to connect between first and second elements to allow rotating the first element between first and second rotational states with respect to the second element, and a rotatable dual directional wireless communication antenna coupled to the hinge. The dual directional wireless communication antenna may be configured to communicate wireless communication signals in a first direction, when the first element is at the first rotational state, and to communicate the wireless communication signals in a second direction, different from the first direction, when the first element is at the second rotational state. 1a hinge to connect between first and second elements to allow rotating said first element between first and second rotational states with respect to said second element; anda dual directional wireless communication antenna coupled to said hinge, said dual directional wireless communication antenna is configured to communicate wireless communication signals in a first direction, when said first element is at said first rotational state, and to communicate said wireless communication signals in a second direction, different from said first direction, when said first element is at said second rotational state.. A device comprising: This application is a Continuation Application of U.S. patent application Ser. No. 13/528,997, filed on Jun. 21, 2012, the entire disclosure of which is incorporated herein by reference.A mobile device, e.g., a laptop computer, a notebook computer, an ultrabook computer, or the like, may be able to communicate via one or more antennas.The mobile device may be configured to communicate over a millimeter wave (mmwave) wireless communication band. The mobile device may utilize high directional antennas, e.g., a phased array antenna, to overcome a path loss of wireless ...

MULTI-BEAM BI-FOCAL SHAPED REFLECTOR ANTENNA FOR CONCURRENT COMMUNICATION WITH MULTIPLE NON-COLLOCATED GEOSTATIONARY SATELLITES AND ASSOCIATED METHOD

In one embodiment, a multi-beam antenna is described. The multi-beam antenna includes a reflector having a single reflector surface defining a first focal region and a second focal region. A first feed group is located within the first focal region. The first feed group includes a first feed oriented relative to the reflector define a first beam pointed in a first direction. The multi-beam antenna further includes a fixed attachment mechanism attaching the first feed group to the reflector such that a position of the first feed group is fixed relative to the reflector. The multi-beam antenna further includes a second feed group located within the second focal region. The second feed group includes a second feed oriented relative to the reflector to define a second beam pointed in a second direction. The multi-beam antenna further includes an adjustable attachment mechanism attaching the second feed group to the reflector in an adjustable relation to the reflector, whereby a difference between the first direction and the second direction is adjustable. 1. A multi-beam antenna comprising:a reflector having a single reflector surface defining a first focal region and a second focal region;a first feed group located within the first focal region, the first feed group comprising a first feed oriented relative to the reflector to define a first beam pointed in a first direction;a fixed attachment mechanism attaching the first feed group to the reflector such that a position of the first feed group is fixed relative to the reflector;a second feed group located within the second focal region, the second feed group comprising a second feed oriented relative to the reflector to define a second beam pointed in a second direction; andan adjustable attachment mechanism attaching the second feed group to the reflector in an adjustable relation to the reflector, whereby a difference between the first direction and the second direction is adjustable.2. The multi-beam antenna of ...

Method and apparatus for plug and play, networkable iso 18000-7 connectivity

A device may comprise a Universal Serial Bus (USB) interface and a wireless interface operable to communicate in accordance with the ISO 18000-7 standard. The device may be operable to receive a command via the USB interface and transmit the command via the wireless interface. The device may be operable to receive data via the wireless interface and transmit the data via the USB interface. A form factor of the USB device may be such that it can be plugged directly into a USB port without any external cabling between the USB device and said USB port.

ELECTRONIC DEVICE WITH ANTENNA DEVICE

An electronic device including an antenna is provided. The electronic device includes a first housing, a second housing for rotatably combining with the first housing, at least one hinge assembly configured to at least partially include an electric conductor portion, the at least one hinge assembly for rotatably coupling the second housing to the first housing, and at least one antenna device coupled to the at least one hinge assembly, in which the at least one antenna device includes a radiating conductor pattern and a ground patch, and the ground patch is electrically connected to the electric conductor portion of the at least one hinge assembly. 1. An electronic device comprising:a first housing;a second housing for rotatably combining with the first housing;at least one hinge assembly configured to at least partially include an electric conductor portion, the at least one hinge assembly for rotatably coupling the second housing to the first housing; andat least one antenna device coupled to the at least one hinge assembly,wherein the at least one antenna device includes a radiating conductor pattern and a ground patch, andwherein the ground patch is electrically connected to the electric conductor portion of the at least one hinge assembly.2. The electronic device of claim 1 , a casing made of synthetic resin,', 'a separation wall for dividing the inside of the casing into a first space and a second space, and', 'a hinge module configured to be at least partially received in the first space, and, 'wherein the at least one hinge assembly includeswherein at least a portion of the hinge module is the electric conductor portion.3. The electronic device of claim 2 , wherein the at least one antenna device is disposed in the second space.4. The electronic device of claim 2 ,wherein the at least one hinge assembly further includes a connecting member disposed through the separation wall,wherein the at least one antenna device is received in the second space, andwherein ...

METHOD, APPARATUS, DEVICE, AND SYSTEM FOR ANTENNA ALIGNMENT

The present disclosure discloses a method, an apparatus, a device, and a system for antenna alignment. The method includes: performing, according to a target preset condition, adjustment processing on a phase and an amplitude of a signal that is transmitted by each antenna unit of a first antenna, and the second antenna is located within a coverage scope of the target beam; and determining that a difference between a horizontal angle of the target beam and a mechanical horizontal angle of a current mechanical location of the first antenna is a horizontal angle, that needs to be adjusted, of the first antenna, adjusting the mechanical horizontal angle and the mechanical pitch angle of the first antenna according to the horizontal angle that needs to be adjusted and the pitch angle that needs to be adjusted. 1. A method for antenna alignment for use by an apparatus for antenna alignment in a system having a first antenna and a second antenna , wherein the first antenna comprises multiple antenna units , the method comprising:performing, according to a target preset condition, adjustment processing on a phase and an amplitude of a signal transmitted by each antenna unit of the first antenna, wherein the target preset condition includes a width of a target beam is less than or equal to a target width, wherein the second antenna is located within a coverage scope of the target beam, and wherein the target beam is a beam formed by signals transmitted by the multiple antenna units of the first antenna after the adjustment processing; anddetermining that a difference between a horizontal angle of the target beam and a mechanical horizontal angle of a current mechanical location of the first antenna is a horizontal angle that needs to be adjusted of the first antenna, determining that a difference between a pitch angle of the target beam and a mechanical pitch angle of the current mechanical location of the first antenna is a pitch angle that needs to be adjusted of the ...

AN IMPROVED PORTABLE ANTENNA

A portable antenna with a housing in which the antenna is held when not in use, and a mechanism to cause the antenna to pop-up from, and sit on top of, the housing when it is to be used. The mechanism can function to collapse the antenna into the housing when not in use. 1. A man-portable antenna assembly comprising:an antenna having at least one driven element mounted on a support: the driven element having an elongate member;a housing in which the antenna is housed when stowed; anda mechanism configured to withdraw the antenna out from the housing when the antenna is to be used, the mechanism being configured to cause the elongate member to be extended away from or withdrawn towards the support.2. A man-portable antenna assembly according to wherein the housing is configured to serve as a mast for the antenna when withdrawn out from the housing.3. A man-portable antenna assembly according to wherein the antenna is supported on an upper end of the housing when in use.4. A man-portable antenna assembly according claim 1 , wherein the mechanism is configured to withdraw the antenna into the housing when the antenna is to be stowed.5. A man-portable antenna assembly according to wherein the driven element comprises:an elongate member and wherein the mechanism is configured to cause the elongate member to be extended away from or withdrawn towards the support.6. A man-portable antenna assembly according to in which the mechanism comprises:means which engage with the housing when the antenna is being withdrawn into the housing for causing the driven element to withdraw towards the support.7. A man-portable antenna assembly according to in which the mechanism comprises:means which engage with the housing when the antenna is being withdrawn into the housing for causing the ground plane to withdraw towards the support.8. A man-portable antenna assembly according wherein the driven element comprises:elongate members which are foldably mounted to the support in order to fold ...

FOLDABLE DIPOLE ARRAY ANTENNAS

Foldable dipole array antennas are disclosed. A disclosed example apparatus includes a helical communication line of a dipole array antenna, and hinges spaced along the helical communication line. The apparatus also includes dipole branches operatively coupled to the helical communication line, where the dipole branches are to be moved, at the hinges, between deployed and un-deployed states. 1. An apparatus comprising:a helical communication line of a dipole array antenna;hinges spaced along the helical communication line; anddipole branches operatively coupled to the helical communication line, wherein the dipole branches are to be moved, at the hinges, between deployed and un-deployed states.2. The apparatus as defined in claim 1 , further including a movement device to fold the dipole branches at the hinges.3. The apparatus as defined in claim 2 , wherein the movement device includes cables that are operatively coupled to the dipole branches.4. The apparatus as defined in claim 3 , wherein a default relaxed state of the hinges causes the dipole branches to be in the deployed state claim 3 , and wherein the movement device extends the cables to deploy the dipole branches.5. The apparatus as defined in claim 1 , further including a central support claim 1 , wherein the helical communication line at least partially surrounds the central support.6. The apparatus as defined in claim 5 , wherein the helical communication line is printed onto the central support claim 5 , deposited onto the central support claim 5 , or a combination thereof.7. The apparatus as defined in claim 1 , wherein the hinges include tape spring hinges.8. The apparatus as defined in claim 7 , wherein the tape spring hinges include a default relaxed state that defines deployed state of the dipole branches claim 7 , and wherein the tape spring hinges are folded by a movement device.9. A satellite comprising:a dipole array antenna having intertwined helical communication lines surrounding a central ...

Antenna structure and wireless communication device using same

An antenna structure is used in a wireless communication device. The antenna includes an antenna portion. The antenna portion includes a base, a first antenna and at least one second antenna. The first antenna is received in the base, the at least one second antenna is rotatably connected to the base.

Multi-frequency, multi-radiation angle, multi-polarization and multi-pattern communication antenna

An antenna is provided and includes a base antenna component, a loop antenna component, a first coupling by which the loop antenna component is pivotally attached to and selectively electrically communicative with the base antenna component, a whip antenna component, a second coupling by which the whip antenna component is pivotally attached to and selectively electrically communicative with the loop antenna component; and a transmission/reception (T/R) module. The T/R module is disposable in signal communication with at least one or more of the base, loop and whip antenna components.

SPACE VEHICLE ELECTROMECHANICAL SYSTEM AND HELICAL ANTENNA WINDING FIXTURE

A space vehicle electromechanical system may employ an architecture that enables convenient and practical testing, reset, and retesting of solar panel and antenna deployment on the ground. A helical antenna winding fixture may facilitate winding and binding of the helical antenna. 1. An apparatus , comprising:a constrained, deployable helical antenna; anda constrained, deployable dipole antenna attached to one end of the helical antenna, whereinupon deployment, the helical antenna uncoils and the dipole antenna opens.2. The apparatus of claim 1 , further comprising:a ground plane, whereinthe helical antenna is attached to another end of the ground plane.3. The apparatus of claim 2 , wherein the ground plane is deployable and comprises a plurality of flappers configured to unfold when the ground plane deploys.4. The apparatus of claim 1 , further comprising:a plurality of constrained solar panels; anda separation switch on a rail, whereinthe helical antenna and solar panels are deployed after the separation switch is triggered.5. The apparatus of claim 1 , further comprising:a cable that connects the helical antenna to a body of the apparatus, whereinthe cable is stowed when the helical antenna is deployed and uncoiled when the helical antenna deploys.6. The apparatus of claim 5 , further comprising:a coiling and uncoiling cup configured to stow the cable when the helical antenna is stowed.7. The apparatus of claim 1 , wherein the helical antenna comprises a helical spring and a plurality of cords connected to the helical spring claim 1 , the plurality of cords configured to hold the helical spring sufficiently rigid to operate as a high gain antenna claim 1 , and to prevent the helical antenna from detaching from the apparatus during deployment.8. The apparatus of claim 7 , wherein the plurality of cords are connected to a support member by respective anchors.9. The apparatus of claim 1 , further comprising:a power module comprising a plurality of solar panels, a ...

ANTENNA ASSEMBLY

An antenna assembly including an antenna reflector steering mechanism is disclosed. A reflector steering structure for adjusting the horizontal azimuth of a reflector includes a drive motor disposed on the rear surface of the reflector, a planet gear rotated by the drive motor, and a sectorial rack gear engaged with the planet gear and fixed to a support shaft, thereby achieving a compact design of an entire antenna structure. Further, by applying a structure with enhanced electrical insulation to rolling and slide contact portions of the drive unit and a portion undergoing change in contact pressure, radio performance of the antenna system may be prevented from changing according to steering of the reflector. 1. An antenna assembly comprising:a reflector having an antenna element disposed on a front surface thereof;a support shaft spaced apart from the reflector; andan antenna reflector steering mechanism configured to pivot the reflector about the support shaft,wherein the antenna reflector steering mechanism comprises:a sectorial rack gear coupled to the support shaft and provided with a sectorial gear portion on an outer circumferential surface thereof;a planetary gear engaging with the sectorial rack gear;a gear housing provided with at least one boss arranged on one side thereof and rotatably connected to the support shaft and a fixing portion arranged on an opposite side thereof and coupled with a rear surface of the reflector; anda drive motor fixed to the gear housing and connected to the planetary gear to revolve the planetary gear around the support shaft along the sectorial rack gear.2. The antenna assembly of claim 1 , wherein the antenna reflector steering mechanism comprises:a steering mechanism unit arranged on an upper portion of the reflector with respect to a height of the reflector; anda steering mechanism unit arranged on a lower portion of the reflector.3. The antenna assembly of claim 1 , wherein the sectorial rack gear comprises a protrusion ...

ANTENNA APPARATUS

[Object] 1. An antenna apparatus , comprising:a first antenna element and a second antenna element that receive at least one of broadcast waves and signals transmitted while being superimposed on the broadcast waves; and 'at least one of the first antenna element and the second antenna element having an adjustable attachment angle.', 'a ground element that functions as a common ground of the first antenna element and the second antenna element,'}2. The antenna apparatus according to claim 1 ,wherein the second antenna element is, in a state where the first antenna element is set on a predetermined surface, positioned in a height direction with respect to the predetermined surface.3. The antenna apparatus according to claim 2 ,wherein the predetermined surface is a dashboard of a vehicle.4. The antenna apparatus according to claim 1 ,wherein the ground element is capacitively coupled with a metal portion of a vehicle body in which the antenna apparatus is set.5. The antenna apparatus according to claim 1 , further comprisinga power feed section to which the first antenna element, the second antenna element, and the ground element are connected and that extracts signals received by the first antenna element and the second antenna element.6. The antenna apparatus according to claim 5 ,wherein the power feed section is accommodated in a predetermined case, andwherein at least one of the first antenna element and the second antenna element is detachable from the case.7. The antenna apparatus according to claim 6 ,wherein at least one of the first antenna element and the second antenna element is attached to the case via a round connector.8. The antenna apparatus according to claim 6 ,wherein the antenna apparatus can be used while a main surface of the case is inverted.9. The antenna apparatus according to claim 8 ,wherein the main surface and a surface on the other side of the main surface have marks indicating a setting direction of the antenna apparatus.10. The ...

METHOD AND APPARATUS FOR PLUG AND PLAY, NETWORKABLE ISO 18000-7 CONNECTIVITY

A device may comprise a Universal Serial Bus (USB) interface and a wireless interface operable to communicate in accordance with the ISO 18000-7 standard. The device may be operable to receive a command via the USB interface and transmit the command via the wireless interface. The device may be operable to receive data via the wireless interface and transmit the data via the USB interface. A form factor of the USB device may be such that it can be plugged directly into a USB port without any external cabling between the USB device and said USB port. 1. A USB device comprising: receive a command via said USB interface; and', 'transmit said command via said wireless interface., 'one or more circuits comprising a Universal Serial Bus (USB) interface and a wireless interface operable to communicate in accordance with the ISO 18000-7 standard, said one or more circuits being operable to2. The system of claim 1 , wherein a form factor of said USB device is such that it can be plugged directly into a USB port without any external cabling between said USB device and said USB port.3. The system of claim 1 , wherein claim 1 , during enumeration of said USB device claim 1 , said one or more circuits communicate one or more descriptors according to the USB Device Class Definition for Printing Devices.4. The system of claim 3 , wherein said command is received via a Bulk OUT pipe of said USB bus.5. The system of claim 1 , wherein said one or more circuits comprise memory in which a filesystem resides.6. The system of claim 5 , wherein said one or more circuits are operable to search said filesystem in response to said command received via said USB interface and/or in response to a command received via said wireless interface.7. The system of claim 6 , wherein said one or more circuits are operable to output results of said search via said wireless interface and/or said USB interface.8. The system of claim 5 , wherein said one or more circuits are operable to read data from said ...

Tilt Bracket for Antenna Structure

A tilt bracket comprising a first bracket part and a second bracket part is pivotable between a fully open position, a fully folded position, and intermediate positions. The tilt bracket further comprises a blocking mechanism which allows the first bracket part and the second bracket part to always pivot towards the fully folded position, and which either prevents or allows the first bracket part and the second bracket part to pivot towards the fully open position.

Kortliknande traodloest komunikationsmedel

이동 단말기

본 발명은 외장 안테나 장치를 갖는 이동 단말기에 관한 것으로, 터치스크린을 갖는 단말기 본체; 상기 단말기 본체의 일측에 장착되며, 오디오 출력기기를 연결할 수 있는 오디오잭; 및 상기 오디오잭에 탈착될 수 있는 안테나 장치를 포함하고, 상기 안테나 장치는, 일정 길이의 로드 형태로 형성된 안테나 바디; 상기 오디오잭에 삽입될 수 있게 상기 안테나 바디의 일단에 형성되며, 적어도 하나의 급전단자를 포함하는 커넥터부; 및 상기 커넥터의 단부에 구비되며, 상기 터치스크린을 조작할 수 있게 형성된 터치 팁(tip)을 포함한다.

이동 단말기

본 발명은 외장 안테나 장치를 갖는 이동 단말기에 관한 것으로, 터치스크린을 갖는 단말기 본체; 상기 단말기 본체의 일측에 장착되며, 오디오 출력기기를 연결할 수 있는 오디오잭; 및 상기 오디오잭에 탈착될 수 있는 안테나 장치를 포함하고, 상기 안테나 장치는, 일정 길이의 로드 형태로 형성된 안테나 바디; 상기 오디오잭에 삽입될 수 있게 상기 안테나 바디의 일단에 형성되며, 적어도 하나의 급전단자를 포함하는 커넥터부; 및 상기 커넥터의 단부에 구비되며, 상기 터치스크린을 조작할 수 있게 형성된 터치 팁(tip)을 포함한다.

Bracket for antenna

본 고안은 브래킷에 관한 것이며, 그 목적은 벽면 혹은 천장에 설치되는 안테나의 방향성을 자유롭게 회전시켜 원하는 위치를 향할 수 있도록 하는 다축 회전이 가능한 안테나 설치용 브래킷을 제공함에 있다. 이를 위한 본 고안은 판 형상으로 형성된 제1플레이트의 중앙에서 반 원통체의 제1내면과 제1외면을 갖도록 X축 회동부재가 돌출 형성되는 제1고정부와; 판 형상으로 형성된 제2플레이트의 중앙에서 반 원통체의 제2내면과 제2외면을 갖도록 Y축 회동부재가 돌출 형성되는 제2고정부와; 일측에 상기 X축 회동부재의 제1외면의 일부와 밀착되게 호형의 제3내면이 형성되고, 타측에는 평활한 제3회전면이 형성되는 제1회전부재와; 일측에 상기 Y축 회동부재의 제2외면의 일부와 밀착되게 호형의 제4내면이 형성되고, 타측에는 평활한 제4회전면이 형성되는 제2회전부재로 이루어진 Z축 회전부재; 및 상기 X축 회동부재, Y축 회동부재 및 Z축 회전부재를 관통하여 연결시키는 연결유닛으로 구성된 다축 회전이 가능한 안테나 설치용 브래킷에 관한 것을 그 기술적 요지로 한다. The present invention relates to a bracket, and an object thereof is to provide an antenna mounting bracket capable of multi-axis rotation to be free to rotate the direction of the antenna installed on the wall or ceiling to the desired position. The present invention for this purpose and the first fixing part which the X-axis rotating member protrudes to have a first inner surface and a first outer surface of the semi-cylindrical body in the center of the first plate formed in a plate shape; A second fixing part in which a Y-axis rotating member protrudes so as to have a second inner surface and a second outer surface of the semi-cylindrical body in the center of the plate-shaped second plate; A first rotating member having an arc-shaped third inner surface formed to be in close contact with a portion of the first outer surface of the X-axis rotating member at one side thereof, and having a smooth third rotating surface formed at the other side thereof; A Z-axis rotating member formed of a second rotating member having an arc-shaped fourth inner surface formed on one side to be in close contact with a part of the second outer surface of the Y-axis rotating member, and having a smooth fourth rotating surface formed on the other side thereof; And an antenna mounting bracket capable of multi-axis rotation comprising a connecting unit for connecting the X-axis rotating member, the Y-axis rotating member, and the Z-axis rotating member to ...

Composite antenna

마이크로스트립 평면 안테나와 나선형 안테나가 함께 대체로 일렬로 배열된다. 마이크로스트립 평면 안테나의 베이스 도체는 나선형 안테나와 전기적으로 결합되고, 그에 의해 공중의 궤도 통신 위성과 안정적인 통신을 가능하게 한다. Microstrip planar antennas and helical antennas are generally arranged in a row. The base conductor of the microstrip planar antenna is electrically coupled to the helical antenna, thereby enabling stable communication with a public orbital communication satellite.

Portable radio

External antenna for earphone jack

본 고안은 이어폰잭용 외장안테나에 관한 것으로서, 더욱 상세하게는, 이어폰잭에 연결하여 사용될 수 있으면서도, 터치팬으로도 사용될 수 있는 이어폰잭용 외장안테나에 관한 것으로, 안테나(110)가 구비되며, 안테나연결체(120)가 수용된 안테나몸체(100)와, 상기 안테나연결체(120)와 연결되는 신호전달체(200)와, 상기 신호전달체에 끼움고정되는 절연플러그(300)와, 상기 신호전달체(200)에 압입되어 끼움고정되는 신호전달플러그(400)와, 상기 신호전달플러그(400)에 끼움고정되는 잡음방지절연플러그(500) 및 플러그(600)로 구성되어 휴대용 단말기(10)의 이어폰잭(12)에 연결할 수 있으며, 상기 안테나(110)에서 수신된 전기적 신호를 상기 신호전달플러그(400)를 통하여 휴대용 단말기(10)로 전달해줄 수 있으므로, 휴대용 단말기(10)의 이어폰잭(12)에 연결하여 전파를 수신하는 외장안테나로 사용할 수 있다. 또한, 본 고안은 플러그(600)의 후단에 터치팬촉홈(630)이 형성되고, 상기 터치팬촉홈(630)에 끼움고정되는 터치팬촉(650)을 포함함으로써, 휴대용 단말기의 터치스크린을 조작하는 터치팬으로도 활용할 수 있다.

Extendable antenna and speaker box

무선 통신 장치가 무선 통신 장치의 하우징과, 상기 하우징과 함께 동작가능하게 연결된 접이식 겸용 스피커 박스 및 안테나 메커니즘을 포함한다. 접이식 겸용 스피커 박스 및 안테나 메커니즘이 밀폐 음향 볼륨을 포함하는 스피커 박스와 안테나를 포함한다. 상기 접이식 겸용 스피커 박스 및 안테나 메커니즘이 접혀진 위치와, 전개된 위치 사이에서 이동가능하다. 접혀진 위치에서, 상기 접이식 겸용 스피커 박스 및 안테나 메커니즘이 하우징과 인접하고, 안테나가 접혀진 상태이며, 그리고 스피커 박스가 접혀진 밀폐 음향 볼륨을 포함한다. 전개된 위치에서, 접이식 겸용 스피커 박스 및 안테나 메커니즘의 스피커 박스가 상기 하우징으로부터 멀어지게 이동하여, 안테나가 접혀진 위치에 있을 때보다 상기 하우징으로부터 더 멀리 전개되며, 스피커 박스가 접혀진 상태의 밀폐 음향 볼륨보다 더 큰, 전개된 상태의 밀폐 음향 볼륨을 가진다. The wireless communication device includes a housing of the wireless communication device, a foldable speaker box and an antenna mechanism operably connected with the housing. The foldable dual speaker box and antenna mechanism includes a speaker box and an antenna containing a sealed acoustic volume. The foldable dual speaker box and antenna mechanism is movable between the folded position and the deployed position. In the folded position, the foldable dual speaker box and antenna mechanism are adjacent to the housing, the antenna is folded, and the speaker box includes the closed acoustic volume. In the deployed position, the foldable speaker box and the speaker box of the antenna mechanism move away from the housing, deploying further away from the housing than when the antenna is in the folded position, and than the sealed acoustic volume in the folded state of the speaker box. It has a larger, deployed acoustic volume.

Antenna assembly for portable terminal

본 발명은 휴대용 단말기의 안테나 조립체에 있어서, 상기 단말기 상에 출몰 가능하게 결합된 안테나 하우징; 일면에 형성된 적어도 하나의 멈춤 홈을 포함하고, 상기 안테나 하우징에 연결되어 상기 단말기 상에서 직선 왕복 운동하는 캠 부재; 상기 단말기 상에 결합되어 상기 캠 부재와 연동하는 멈춤 부재; 및 상기 안테나 하우징을 상기 단말기의 외부로 돌출시키는 방향으로 탄성력을 제공하는 탄성 부재를 포함하고, 상기 안테나 하우징이 상기 단말기 내로 잠입 된 때, 상기 멈춤 부재가 상기 멈춤 홈에 맞물려 상기 안테나 하우징을 상기 단말기 내에 구속시키는 휴대용 단말기의 안테나 조립체를 개시한다. 상기와 같이 구성된 안테나 조립체는 단말기의 하우징에 잠입 된 상태로 휴대할 수 있으므로, 단말기의 디자인과 휴대성 향상에 기여하고, 양호한 통신 품질 확보에 유리한 장점이 있다. 단말기, 안테나, 출몰, 캠 부재, 멈춤 부재

Construction and protection of components in negative pressure wound therapy systems

Embodiments of negative pressure wound therapy systems and methods are disclosed. In one embodiment, an apparatus includes a housing, a negative pressure source, a canister, an antenna, and one or more controllers. The negative pressure source can provide negative pressure via a fluid flow path to a wound dressing. The canister can be positioned in the fluid flow path and collect fluid removed from the wound dressing. The antenna can be supported by the housing and wirelessly communicate with an electronic device. The antenna can be oriented in the housing to face downward toward the ground when the negative pressure source is providing negative pressure. The one or more controllers can activate and deactivate the negative pressure source and transmit first data to the electronic device using the antenna or receive second data from the electronic device using the antenna.

Radar device for aircraft with radiation angle control function and radiation angle control method of radar device for aircraft

본 발명은, 전파 레이다를 방사하여 물체 신호를 감지하는 안테나유닛; 상기 안테나유닛와 전파를 송수신하도록 고정 설치되는 송수신기유닛; 및 상기 안테나유닛을 상기 송수신기로부터 제1 틸트축을 기준으로 상대 회전이 가능하도록 결합시키는 제1 로터리 조인트;를 포함하되, 상기 안테나기구부는, 전파 레이다를 방사하는 슬롯 어레이(slot array)형 일면을 갖도록 연장 형성된 안테나부; 상기 안테나부의 일단에 설치되어, 전파를 전달하는 도파관부; 상기 안테나부을 상기 도파관부로부터 제2 틸트축을 기준으로 상대 회전이 가능하도록 결합시키는 제2 로터리 조인트; 및 상기 안테나부의 다른 일단에 설치되어, 회전 동력을 제공하는 서보모터;를 더 포함하는, 방사각 조절 기능을 갖는 항공기용 레이다 장치에 관한 것이다. 본 발명에 따른 항공기용 레이다 방사 장치 및 레이다 장치의 방사각 조절 방법은 항공기의 지면으로부터 고도, 자세 등의 정보 및 탐지 대상 지역의 위치, 거리 등의 정보와 연동되어 레이다 방사각을 효율적으로 틸팅 조절할 수 있는 효과가 있다.

Antenna panel integration trolley

PURPOSE: A trolley with an artificial satellite for mounting an antenna is provided to support an antenna mounted in an artificial satellite to horizontally or vertically slide and rotate and swing in multi directions, thereby accurately assembling the antenna with the artificial satellite. CONSTITUTION: A trolley(200) with an artificial satellite for mounting an antenna is composed of a base frame(210), a horizontal moving unit(220), a support frame(230), a vertical moving unit(240), a rotating unit(250), a swinging unit, a linear moving unit, and a bracket(280). A plurality of transfer wheels(211) is formed in the lower part of the base frame. The lengths of support members(212) are adjusted in the lower part of the base frame. A vertical plate(244) is vertically combined with a second screw(241). The rotating unit includes a rotating shaft(251) and a rotating plate(252). A speed reducing device is placed between the rotating shaft and a handle.

Signal receiver with adjustable 5G communication

本发明涉及信号接收器，更具体的说是一种5G通信可调节的信号接收器，包括装置支架、转动机构、转动支架、动力机构、角度机构Ⅰ、角度支架Ⅰ、角度机构Ⅱ、角度支架Ⅱ、角度机构Ⅲ、调整支架、扩面机构Ⅰ和扩面机构Ⅱ，可以通过转动机构调整装置的转动角度，通过动力机构驱动两个角度支架Ⅰ和两个角度支架Ⅱ的角度进行调整，还可以通过动力机构驱动两个角度支架Ⅰ和两个角度支架Ⅱ将调整支架进行收纳，扩面机构Ⅰ和扩面机构Ⅱ升降扩充调整支架上设置的信号锅的接收面积，调整支架可以进行任意角度调整和收纳，并还可以增加信号锅信号接收面积，满足不同使用需求。

Antireflective Coating Composition with Excellent Stain Resistance

본 발명은 오염 제거가 용이하고, 반사 방지 기능을 가지는 코팅층을 형성하기 위한 코팅 조성물에 관한 것으로, 알콕시실란, 불소계 실란, 촉매, 물, 및 유기 용매로부터 제조되는 졸-겔 반응물, 및 전도성 고분자를 포함하는 디스플레이 반사방지용 코팅 조성물에 관한 것이다. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a coating composition for forming a coating layer that is easily decontaminated and has an antireflection function. The present invention relates to a sol-gel reactant prepared from alkoxysilane, fluorine-based silane, catalyst, water, and an organic solvent, and a conductive polymer. It relates to a display antireflective coating composition comprising. 본 발명의 코팅 조성물은 코팅층의 굴절률, 표면에너지, 전도성을 제어하여 반사방지특성과 지문 등의 액성 오염물질에 대한 지움성, 및 먼지제거성을 동시에 발휘할 수 있기 때문에 디스플레이 반사 방지용 코팅기재로 유용하게 사용할 수 있다. The coating composition of the present invention is useful as a display anti-reflective coating substrate because it can exhibit the anti-reflective property and the removal property against liquid contaminants such as fingerprints and dust removal by controlling the refractive index, surface energy and conductivity of the coating layer. Can be used. 반사방지, 코팅 조성물, 불소계 실란, 전도성 고분자 Anti-reflective, Coating composition, Fluorine-based silane, Conductive polymer

Liquid crystal device and electronic apparatus

본 발명의 목적은 시야각 변화가 적고 또한 개구율 등의 향상을 도모할 수 있는 FFS 방식의 액정 장치 등을 제공하는 것이다. An object of the present invention is to provide a FFS type liquid crystal device or the like which can change the viewing angle with little change in viewing angle and the like. 액정 장치는, 소자 기판과 컬러 필터 기판이 밀봉 부재를 거쳐서 접합되고, 그 내부에 액정이 봉입되게 된다. 소자 기판은, 각종 전극이 형성되는 기판이며, 공통 전극(제1 전극)과, 그 위에 형성된 절연층과, 그 위에 형성된 복수의 도전부를 포함하는 화소 전극(제 2 전극)과, 그 위에 형성된 배향막 등을 갖고 있다. 복수의 도전부 중, 몇 개(X 방향 도전부)는 배향막 상에 형성된 러빙 방향과 동일한 방향으로 연장되도록 형성되어 있다. 또한, 서로 인접하는 X 방향 도전부의 사이에는 일정한 간격이 형성되어 있다. 특히, 공통 전극은, 전계가 불균일하게 되도록 하나의 화소 영역 G 내에 복수의 개구를 갖고 있다. 각 개구의 Y 방향의 길이는 X 방향 도전부의 Y 방향의 길이(폭)보다 큰 값으로 설정되어 있다. 각 개구는 X 방향 도전부에 대하여 지그재그 형상의 배치로 되도록 마련되어 있고, 각 개구의 일부는 X 방향 도전부의 일부와 겹치고 있다. 이러한 구성을 갖는 액정 장치에서는, 그 구동 시, 서로 인접하는 X 방향 도전부의 사이에서, Y 방향으로 횡(橫) 전계가 발생하고, 또한, 러빙 방향으로 연장되도록 등(等)전위선이 발생한다. 이 때, 그 등전위선은 공통 전극이 존재하지 않은 개구 부근에서 굴곡되거나 혹은 뒤틀린다. 이에 따라, 인가 전계는 비평행으로 되기 때문에, 액정 분자는 동작하기 쉬워진다. 이 영향에 의해, 각 화소 영역 G 내에는, 어떤 기준선에 대하여 대략 대 칭적인 위치 관계로 되는, 2개의 액정 분자의 재배향 상태가 형성된다. 그 결과, 시야각 변화를 적게 할 수 있어, 색 번짐이 발생하는 것을 방지(색 번짐 보정)할 수 있다. In a liquid crystal device, an element substrate and a color filter substrate are bonded through a sealing member, and the liquid crystal is enclosed therein. The element substrate is a substrate on which various electrodes are formed, a pixel electrode (second electrode) including a common electrode (first electrode), an insulating layer formed thereon, a plurality of conductive portions formed thereon, and an alignment film formed thereon Has a back. Some of the plurality of conductive portions (the X-direction conductive portion) are formed to extend in the same direction as the rubbing direction formed on the alignment film. Moreover, a constant space | interval is formed between X direction electroconductive parts adjacent to each other. In particular, the common electrode has a plurality of openings in one pixel region G such that an electric field is nonuniform. The length of each opening in the Y ...

Attaching apparatus of rod antenna

내용 없음. No content.

mobile communication device

이동통신 단말기에 카드를 보다 안정적으로 장착하기 위하여, 본 발명은 무선 이동통신 및 부가적인 기능을 수행하기 위한 소자들이 실장된 본체; 상기 본체의 일측에 구비되는 소켓; 상기 소켓에 착탈가능하게 삽입되어, 상기 본체의 기능을 보완하고 데이터가 저장되는 카드; 그리고 상기 소켓의 입구를 개폐하고 무선통신 신호를 송신 및 수신하는 평면형 안테나를 포함하여 이루어지는 이동통신 단말기를 제공한다. 이동통신단말기, 카드, 평면형안테나

Antenna system for a communication device

公开了一种在通信装置(100)内使用的天线系统(200、400、500、600)。该通信装置(100)包括一个信号源(260、425、635)、一个主外壳(105)和一个可移动折叠外壳(110)，该可移动折叠外壳通过一个铰链组件(125)耦合到该主外壳(105)上。该铰链组件(125)由一个铰链轴、一个耦合到该铰链轴的一端上的第一铰环(805)和一个耦合到该铰链轴的相反端上的第二铰环(810)组成。该天线系统(200、400、500、600)包括铰链组件(125)的铰环的至少一个。

Centrosymmetric multi-wing space folding and unfolding mechanism

本发明属于机构学领域，具体涉及一种中心对称的多翼空间折展机构。由不少于三组的相同翼组成；每组翼都由不少于两块的板依次铰接而成。每组翼都均布铰接在同一个中心座上。构成翼的板的可以是具有一定形状、厚度的实心板，可以是通过加工后具有一定工艺结构的板，也可以是功能曲面及其支撑结构构成的广义块板。机构整体可以采用多种方式进行折叠、展开，如：借助额外的辅助机构或采用欠驱动的方式。本发明的折叠效率高，驱动方式简单，可应用于航天领域，如：用作空间固面型折展天线或可展太阳能电池板。

Apparatus for compensating frequency offset and channel change in MIMO-OFDM receiver and method thereof

본 발명은 MIMO(Multiple-Input Multiple-Output) 통신 시스템에 적합한 주파수 오프셋 및 채널 변동 보상 장치와 그 방법, 및 직교 주파수 분할 다중화(OFDM) 수신기에 관한 것으로, 본 발명에 따른 장치는, 복수의 수신단을 통해 수신되는 신호 각각에 대한 지연 상관 값을 검출하는 복수개의 지연 상관기, 복수의 수신신호의 지연 상관 값을 토대로 최종 지표값을 검출하는 최종 지표값 검출기, 최종 지표값을 토대로 복수의 수신신호에 대한 주파수 오프셋을 추정하는 주파수 오프셋 추정기, 추정된 주파수 오프셋을 토대로 복수의 수신신호의 주파수 오프셋을 보상하는 보상기를 포함하는 주파수 오프셋 보상 유니트; 주파수 오프셋 보상 유니트에서 출력되는 각 수신단에 대응되는 수신 신호를 주파수 영역으로 변환시키는 복수개의 고속 푸리에 변환기; 및 복수의 고속 푸리에 변환기로부터 각각 출력되는 신호에 대한 채널 계수를 부반송파별로 추정하는 복수개의 채널 추정기, 추정된 채널 계수와 파일롯 신호에 기초하여 복수개의 고속 푸리에 변환기로부터 출력되는 복수의 수신신호의 잔여 주파수 오프셋과 채널 변동을 보상하는 프리 보상기, 프리 보상기에서 출력되는 수신 신호와 채널 계수를 기초로 복수의 송신단으로부터 송출된 신호를 검출하는 검출기를 포함한다. The present invention relates to a frequency offset and channel variation compensation device and method thereof suitable for a multiple-input multiple-output (MIMO) communication system, and to an orthogonal frequency division multiplexing (OFDM) receiver. A plurality of delay correlators for detecting a delay correlation value for each signal received through the signal, a final index value detector for detecting a final index value based on delay correlation values of the plurality of received signals, and a plurality of received signals based on the final index value A frequency offset compensator comprising a frequency offset estimator for estimating a frequency offset for the frequency offset, and a compensator for compensating for frequency offsets of the plurality of received signals based on the estimated frequency offset; A plurality of fast Fourier transformers for converting a received signal corresponding to each receiver output from the frequency offset compensation unit into a frequency domain; And a plurality of channel estimators for estimating channel coefficients for signals output from the plurality of fast Fourier transformers for each subcarrier, and the residual frequencies of the plurality of received signals output from the plurality of fast Fourier transformers based on the estimated channel ...

Mobile phone equipment

携帯電話装置は、表示パネル（１０Ａ），（１０Ｂ）と、テレビ用アンテナ部（４）と、を備える表示用筐体（１）と、操作部（２０）と携帯電話用アンテナ部（５）とを備える操作用筐体（２）と、これらが相互に回動可能となるように接続するヒンジ部（３）とからなる。テレビ用アンテナ部（４）は表示用筐体（１）のヒンジ部（３）に対向する端部に備えられ、携帯電話用アンテナ部（５）は操作用筐体（２）のヒンジ部（３）側端部に備えられているので、これらのアンテナ間は常に表示用筐体（１）の長さで離間される。また、表示用筐体（１）および操作用筐体（２）には連続するグランド電極が形成されており、テレビ用アンテナ部（４）の一端がこのグランド電極の端部に導通されており、テレビ用アンテナ部（４）に応じた長さのグランド電極が確保される。 The cellular phone device includes a display casing (1) including display panels (10A) and (10B) and a television antenna unit (4), an operation unit (20), and a cellular phone antenna unit (5). And a hinge part (3) connected so that these can be rotated with respect to each other. The TV antenna unit (4) is provided at the end of the display housing (1) facing the hinge unit (3), and the mobile phone antenna unit (5) is connected to the hinge unit (2) of the operation housing (2). 3) Since these antennas are provided at the side end portions, the antennas are always separated by the length of the display housing (1). In addition, a continuous ground electrode is formed on the display housing (1) and the operation housing (2), and one end of the television antenna (4) is electrically connected to the end of the ground electrode. A ground electrode having a length corresponding to the television antenna unit (4) is secured.

Antenna for radio communication device

무선 통신용 안테나는 전자기 신호를 수신하는 텔리스코핑 안테나부를 포함한다. 텔리스코핑 안테나부는 전자기 신호를 전달하는 안테나 마스트에 의해 부착된다. 유전체 스페이서와 인덕터는 안테나 마스트에 전기적으로 접촉된다. RF 커넥터는 유전체 스페이서와 전기적으로 접촉하고 안테나 마스트에 대향하게 위치하여 커패시터를 형성한다. 또 RF 커넥터는 인덕터와 전기적으로 접촉함으로써, 커패시터와 인덕터가 LC 회로를 형성하게 된다. 이 LC 회로는 안테나의 다른 부분과 정합하는 소정의 임피던스를 제공하도록 선택된 값을 갖는다.

Large-scale cable pole truss type deployable antenna mechanism

本发明属于航天器材与设备技术领域，具体涉及一种大型索杆桁架式可展开天线机构。包括若干个索杆桁架式可展单元，所述若干个可展单元之间通过连接纵杆连接组成一个索杆桁架式可展开天线机构；所述可展单元包括第一可展开组件和设置于所述第一可展开组件之间的第二可展开组件，所述第一可展开组件和所述第二可展开组件均为三角架体，所述第一可展开组件和第二可展开组件通过第三扭簧接头连接组成可展单元。本发明可靠性好，结构紧凑，完全展开后具有较好的刚度，满足空间大型天线的使用要求，适用于卫星空间折展机构等。

Expandable Antenna Apparatus of Long Range Radar, Foldable Antenna Structure and Assemble Method

According to the present invention, disclosed are an expandable antenna data of a long range radar, a foldable antenna structure thereof, and an installing method thereof. The expandable antenna data of a long range radar is capable of solving a transportation problem due to the enlargement of an antenna size by providing an antenna part which transmits and receives a detection signal of the radar and controls a radiation area, and a driving part which is connected to the lower end of the antenna part and drives the antenna device.

Antenna support apparatus for base stations

본 발명은 안테나 상부의 각도조절장치 및 방향조절 장치 제거하고 구조를 간단하게 하여여 도시미관을 개선하고, 안테나의 무게 부담과 상관없이 간단한 조작으로 경사각도를 조작할 뿐만 아니라 조절된 경사각도를 견고하게 유지하도록 하는 기지국용 안테나 지지장치에 관한 것이다. 이에 따라 본 발명은 바닥으로부터 세워지는 지주; 상기 지주에 상측과 하측에 각각 구비된 상부 핀 고정부 및 하부 핀 고정부; 판재로 되어 곡선 형태의 가이드 홈이 형성되고, 상기 가이드 홈을 통해 핀이 삽입되어 상기 상부 핀 고정부와 하부 핀 고정부에 고정됨으로써 회전상태가 고정되며, 일단부에 안테나가 고정되어 회전상태에 따라 안테나의 경사각도가 조절되는 회전유지부;로 구성된다. The present invention improves the aesthetics of the city by removing the angle adjusting device and the direction adjusting device on the upper part of the antenna and simplifying the structure, and not only operates the inclination angle with a simple operation regardless of the weight of the antenna but also makes the adjusted inclination angle sturdy It relates to an antenna support device for a base station to keep it working. Accordingly, the present invention is a post erected from the floor; an upper pin fixing part and a lower pin fixing part respectively provided on the upper side and the lower side of the post; A curved guide groove is formed of a plate material, and a pin is inserted through the guide groove and fixed to the upper pin fixing part and the lower pin fixing part to fix the rotational state, and the antenna is fixed at one end to the rotational state It is composed of; a rotation holding part that adjusts the angle of inclination of the antenna according to it.

Antenna device and portable radio

Hand-held communication equipment with a radiation shielding antenna apparatus

방사 차폐 안테나 장치를 가진 휴대용 통신 장치는 본체 및 안테나 장치를 포함한다. 상기 안테나 장치는 안테나 로드 및 상기 안테나의 기저부 상에 배치된 방사 차폐 케이스를 포함한다. 사용자가 상기 휴대용 통신 장치를 사용하는 경우, 상기 안테나는 상기 본체에 수직이 될 때까지 편향된다. 상기 안테나의 분극 형태는 상기 안테나와 상기 본체 사이의 대향되게 구성된 변화에 의해 변경되고, 전자 방사 효과가 방사 차폐 케이스에 의해 생성되어서, 사용자의 머리 부분의 위치에 안전 범위를 생성할 수 있어서 사용자의 머리 부분의 방사를 최소화시킨다. A portable communication device having a radiation shielded antenna device includes a main body and an antenna device. The antenna device includes an antenna rod and a radiation shield case disposed on the base of the antenna. When the user uses the portable communication device, the antenna is deflected until it is perpendicular to the body. The polarization pattern of the antenna is changed by the oppositely configured change between the antenna and the main body, and the electromagnetic radiation effect is generated by the radiation shielding case, thereby creating a safety range at the position of the user's head, Minimize the radiation of the head.

Torsion spring driven single-layer regular hexagon conical deployable truss antenna structure

本发明涉及一种扭簧驱动的单层正六边形锥式可展开桁架天线结构，包括12个直角三角形单元，N个矩形可折展单元，N≥6且N为6的倍数，相邻直角三角形单元通过共用的斜杆和上下两个120度双侧铰链连接，相邻矩形折展单元通过共用的竖杆和上下两个180度双侧铰链连接，两个三角形单元与N/6个矩形单元组成桁架天线结构等腰梯形状的一条边，六条边通过相邻三角形单元共用的斜杆和上下两个120度双侧铰链连接组成正六边形锥式可展开桁架天线结构；本发明收拢后体积小，重量轻，收拢后矩形折展单元中杆件可完全贴合，收纳比不低于5％，可满足空间大口径可展开天线结构高收纳比要求。

Antenna equipment, communication equipment and antenna equipment designing method

对采用如，800MHz频段通信的PDC(个人数字式蜂窝)折叠式蜂窝电话来说，最好降低天线设备的高度，以降低蜂窝电话的厚度。一种天线设备包括具有馈电板的天线辐射元，对着天线辐射元放置的接地板，把天线辐射元和接地板连接起来的短路部分，和各自连接至接地板预定位置的和具有(1)线状或(2)弯曲或曲线状的1根或多根接地线。

Vibration Reduction Transportation Apparatus for Long Range Radar Antenna and Vibration Reduction Transportation for Foldable Antenna Apparatus

The present invention provides a vibration reduction transportation apparatus for a long distance radar antenna and a vibration reduction transportation apparatus for a foldable antenna. By providing a mounting portion in which separate antenna integrating device is seated and which can be assembled to carry the antenna device, a base structure in which the mounting portion is assembled, and a cushioning portion which is disposed between the base structural portion and the mounting portion for reducing vibrations generated when the antenna integrated device is transported, the problem of transportation due to enlargement of antenna size can be solved.

Plasma display apparatus and driving method thereof

본 발명은 플라즈마 표시장치 및 그 구동방법에 관한 것으로, 본 발명은 오방전을 방지하여 발광효율을 향상시키는 한편, 소모전력을 절감함으로써 구동효율을 향상시키는 플라즈마 표시장치 및 그 구동방법을 제공한다. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plasma display device and a driving method thereof. The present invention provides a plasma display device and a driving method for improving driving efficiency by preventing erroneous discharge to improve luminous efficiency and reducing power consumption. 이러한 본 발명의 플라즈마 표시장치는 90 ㎛ 이상 200 ㎛ 이하로 이격된 두 개의 투명 전극 상에 형성된 스캔 전극과 서스테인 전극 및 상기 전극들과 교차하는 방향으로 형성된 어드레스 전극을 포함하는 플라즈마 디스플레이 패널과, 스캔 전극에 그라운드에서 시작하여 제 1 기울기를 갖고 제 1 전압으로 상승한 후 제 2 기울기를 갖고 제 2 전압으로 상승하는 램프 전압을 포함하는 셋 업 전압을 인가하는 제 1 구동부 및 스캔 전극에 셋 업 전압이 인가되는 동안 어드레스 전극에 정극성 전압을 인가하는 제 2 구동부를 포함하는 것을 특징으로 한다. The plasma display device of the present invention includes a plasma display panel including a scan electrode and a sustain electrode formed on two transparent electrodes spaced 90 µm or more and 200 µm or less and an address electrode formed in a direction crossing the electrodes; The setup voltage is applied to the first driver and the scan electrode which apply the setup voltage including the ramp voltage starting from the ground to the first voltage with the first slope and then rising to the second voltage with the second slope. And a second driver configured to apply a positive voltage to the address electrode while being applied. 또한 본 발명에 따른 플라즈마 표시장치의 구동방법은 90 ㎛ 이상 200 ㎛ 이하로 이격된 두 개의 투명 전극 상에 형성된 스캔 전극과 서스테인 전극 및 상기 전극들과 교차하는 방향으로 형성된 어드레스 전극을 포함하는 플라즈마 디스플레이 패널의 스캔 전극에 그라운드에서 시작하여 제 1 기울기를 갖고 제 1 전압으로 상승한 후 제 2 기울기를 갖고 제 2 전압으로 상승하는 램프 전압을 포함하는 셋 업 전압을 인가하는 단계 및 스캔 전극에 셋 업 전압이 인가되는 동안 어드레스 전극에 정극성 전압을 인가하는 단계를 포함하는 것을 특징으로 한다. In addition, a plasma display device driving method according to the present invention includes a scan electrode and a sustain electrode formed on two transparent electrodes spaced apart from 90 μm to 200 μm and an address electrode formed in a direction crossing the electrodes ...

Variable antenna apparatus for portable terminal

본 발명은 휴대용 단말기의 안테나 장치에 있어서, 상기 단말기 상에 회동 가능하게 결합되는 방사부; 상기 방사부의 일단부에 제공되어 상기 단말기의 알에프 보드(Radio Frequency board)와 전기적으로 접속되는 급전부; 및 상기 방사부의 일단부에 제공되어 상기 급전부와 인접하게 위치되고, 상기 방사부가 회동함에 따라 상기 알에프 보드의 그라운드와 선택적으로 접속되는 접지부를 구비하는 휴대용 단말기의 가변형 안테나 장치를 개시한다. 상기와 같이 구성된 안테나 장치는 단말기 내에 수용되어 휴대가 용이하고, 통화시에는 단말기의 외측으로 돌출시켜 안테나 이득을 확보하기 용이한 장점이 있다. The present invention provides an antenna device of a portable terminal, comprising: a radiating part rotatably coupled to the terminal; A power supply unit provided at one end of the radiation unit and electrically connected to an RF board of the terminal; And a ground portion provided at one end of the radiating portion and positioned adjacent to the feeding portion, and selectively connected to the ground of the RF board as the radiating portion rotates. The antenna device configured as described above has an advantage of being easily housed in the terminal and easily protruding out of the terminal during the call to secure the antenna gain. 단말기, 안테나, 가변형, 역 에프형 안테나, 그라운드 Terminal, Antenna, Adjustable, Inverted F Antenna, Ground

Mounting apparatus of yagi antenna

본 고안은 야기 안테나를 설치 대상물에 고정할 수 있는 고정장치에 관한 것으로서, 설치 대상물에 고정하기 위한 클램핑유닛과, 상하방향으로 회전가능하도록 상기 클램핑유닛과 결합되는 제1브래킷; 야기 안테나의 길이방향 축을 중심으로 회전가능하도록 상기 제1브래킷과 결합되는 제2브래킷; 일측에 상기 야기 안테나가 고정되며 좌우방향으로 회전가능하도록 상기 제2브래킷과 결합되는 제3브래킷을 포함하여 구성된 것을 특징으로 한다. 본 고안에 따르면, 안테나의 상하좌우 방향 각도조절은 물론 길이방향 축을 중심으로 한 축방향 각도조절이 자유롭게 구현되기 때문에 기존의 2축 회전구조보다 안테나의 지향(指向) 방향 가변작업이 보다 용이하게 이루어질 수 있고, 안테나를 수신 감도가 가장 좋은 최적의 방향으로 자유롭게 조절하여 사용할 수 있을 뿐 아니라, 기존의 야기 안테나 고정장치 비해 설치, 가변, 유지보수 등이 간단히 이루어질 수 있는 장점이 있다. The present invention relates to a fixing device for fixing a yagi antenna to an installation object, the clamping unit for fixing to the installation object, and a first bracket coupled to the clamping unit to be rotatable in the vertical direction; A second bracket coupled to the first bracket to be rotatable about a longitudinal axis of the yagi antenna; The yogi antenna is fixed to one side and comprises a third bracket coupled to the second bracket so as to be rotatable in the horizontal direction. According to the present invention, since the angular angle adjustment about the longitudinal axis as well as the vertical angle of the antenna is freely implemented, it is easier to change the direction of the antenna than the conventional two-axis rotating structure. In addition, it is possible to freely adjust and use the antenna in an optimal direction with the best reception sensitivity, and there is an advantage that installation, variableness, and maintenance can be easily performed as compared to the existing Yagi antenna fixing device.

Electronic device coupling device

Pivottable connection configuration of retractable roof mounted antenna

안테나베이스(32)의 축지부(32a, 32b) 사이에 안테나로드단부에 마련한 죠인트어셈블리(33)를 배치하고, 축지부(32a)의 원구멍(321)으로부터 클릭실린더(34)를 삽입하여 그 선단면의 플레이트와 죠인트어셈블리(33) 내면의 요철의 감합상태에 의해 클릭감을 발생시키고, 또한 코일스프링(35)을 클릭실린더(32b)의 외측으로부터 주름와셔(39), 와셔(40), 스프링와셔(41)를 통하여 너트(42)로 조여서 나사맞춤한다. The joint assembly 33 provided in the antenna rod end part is arrange | positioned between the bearing parts 32a and 32b of the antenna base 32, and the click cylinder 34 is inserted from the circular hole 321 of the bearing part 32a, A feeling of a click is generated by the state of fitting of the plate of the front end face and the concave-convex surface of the joint assembly 33, and the coil spring 35 is crimped from the outside of the click cylinder 32b by the washer 39, washer 40, and spring. Tighten with nut 42 through washer 41 to screw in.

Rod antenna fixing device

내용 없음. No content.

Scanner assembly with controllable radiation pattern, transceiver and network portable computer

Изобретение относится к антенным устройствам и приемопередающему оборудованию для передачи и приема различных видов информации, применяемых в сетевых портативных компьютеров. Техническим результатом является расширение функциональных возможностей при работе в локальной сети. Антенное устройство включает плоскую подложку, несущую, по меньшей мере, две веерообразно ориентированные направленные плоские антенны, а также коммутатор управления диаграммой направленности антенного устройства. Коммутатор выполнен с возможностью подключения одной или двух и более антенн одновременно. Приемопередающее устройство включает антенное устройство, переключатель приема-передачи, передатчик, приемник, блок управления работой антенного устройства во всенаправленном режиме, режиме направленного сканирования или в стационарном направленном режиме и контроллер и может быть дополнено блоком оценки качества сигнала и блоком идентификации сигнала. Сетевой портативный компьютер включает приемопередающее устройство, антенное устройство которого шарнирно закреплено на корпусе компьютера. 3 н. и 12 з.п. ф-лы, 22 ил. УЗ ГссСс ПЧ сэ РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (19) ВИ” 2 231 874 ' (51) МПК? 13) С2 О 1/24 Нота 1/38, Н 04 В 7/04, Н 01 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 2002108661109, 27.03.2002 (24) Дата начала действия патента: 27.03.2002 (43) Дата публикации заявки: 20.10.2003 (46) Дата публикации: 21.06.2004 (56) Ссылки: АЙЗЕНБЕРГ Г.3. и др. Коротковолновые антенны. - М.: Радио и связь, 1985. С.459. ЗИ 1488898 АЛ, 23.06.1989. ЕР 10631789 А, 27.12.2002. ($ 5949319 А, 12.01.1998. ЕР 0877443 АЗ, 11.11.1998. ($ 5220335 А, 15.06.1993. ОЕ 10035623 АЛ, 07.02.2002. КУ 2113057 СЛ, 10.06.1998. ($ 5644320 А, 01.07.1997. ($ 6249254 А, 19.06.2001. КУ 2118845 СЛ, 10.09.1998. (98) Адрес для переписки: 198013, Санкт-Петербург, ул. Рузовская, 16, ООО"Алгоритм", отдел ИС (72) Изобретатель: Абрамов О.Ю. (КЦ), Кашкаров А.Г. (КО), Нагаев Ф.И. (КИ) (73) ...

Cassegrain reflector antenna

본 발명은 횡력저지장치가 구비된 전방향 회전 부반사판형 안테나를 개시한다. 본 발명의 안테나는 주반사판과 부반사판, 복사혼을 포함한 카세그렌 또는 그레고리안 안테나에서, 안테나를 수직방향으로 회전시키기 위한 수직회전기어; 수직회전기어를 서로 인접하여 양측에서 구동하기 위한 2개의 수직 감속기; 2개의 수직 감속기를 구동시키기 위한 피니언 기어가 부착된 하나의 수직 구동모터; 안테나를 수평방향으로 회전시키기 위한 수평회전기어; 수평회전기어를 인접하여 양측에서 구동하기 위해 피니언 기어와 샤프트, 입력기어로 된 2개의 수평 감속기; 2개의 수평 감속기의 입력기어를 구동시키기 위한 피니언 기어가 부착된 하나의 수평 구동모터; 안테나를 지지하기 위한 안테나 지지구조물; 및 안테나 지지구조물에 용접되고 수평 감속기의 일단을 고정하여 수평방향의 힘에 의한 파손을 방지하는 횡력저지장치를 구비한 것을 특징으로 한다. 따라서 본 발명은 수평방향으로 회전중 정지시의 관성이나 태풍이나 강풍 등과 같이 풍압에 의해 수평회전 감속모터나 피니언 기어 등이 파손되는 것을 방지할 수 있는 효과가 있다. 카세그레인, 안테나, 반사경, 수평력, 기어, 파손, 부반사판

Electronic device coupling apparatus

전자장치 결합 장치는 두 개의 전자장치를 힌지를 통해서 결합하는데 사용된다. 제1전자장치(221)는 무선전화기(101)의 메인 하우징 내에 배열된다. 제2전자장치(301)는 무선전화기(101)의 가동요소(103)내에 배열된다. 결합 장치는 무선 전화기(101)는 가동 요소(103)의 개방 시에 비틀리게 되는 가요성 연장부(215)의 일편을 사용한다. 또한, 가요성 연장부(215)는 탄성중합체(217)를 사용하는 전자장치(221, 301)에 접속된다. An electronic coupling device is used to join two electronic devices through a hinge. The first electronic device 221 is arranged in the main housing of the radiotelephone 101. The second electronic device 301 is arranged in the movable element 103 of the radiotelephone 101. The engagement device uses a piece of flexible extension 215 where the cordless phone 101 is twisted upon opening of the movable element 103. In addition, flexible extension 215 is connected to electronic devices 221 and 301 using elastomer 217.

ANTENNA DEVICE

1. Антенное устройство, содержащее:антенный элемент, выполненный с возможностью приема широковещательного сигнала и сигнала, который накладывается на широковещательный сигнал и затем передается;элемент заземления, имеющий заданную длину, причем элемент заземления выполнен с возможностью регулировки относительного положения по отношению к антенному элементу; ифидерную часть, с которой соединены антенный элемент и элемент заземления и от которой получают сигнал, принятый антенным элементом.2. Антенное устройство по п. 1,в котором антенный элемент и элемент заземления сформированы из электропроводящего элемента.3. Антенное устройство по п. 2,в котором величина емкости связи при емкостной связи, которая возникает между элементом заземления и металлическим участком корпуса транспортного средства, в котором устанавливается антенное устройство, изменяется в соответствии с соотношением, для относительного положения, между элементом заземления и антенным элементом.4. Антенное устройство по п. 3,в котором длина антенного элемента и элемента заземления в продольном направлении отрегулированы таким образом, что общая длина антенного элемента и элемента заземления, по существу, равна λ/2, где λ - длина волны приема.5. Антенное устройство по п. 4, дополнительно содержащее:второй элемент заземления, расположенный, по существу, параллельно антенному элементу, причем второй элемент заземления имеет длину, более короткую, чем длина антенного элемента, и соединен с фидерной частью.6. Антенное устройство по п. 4,в котором коаксиальный провод соединен с возбуждающей частью и антенное устройство дополнительно содержит второй РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2014 125 273 A (51) МПК H01Q 9/30 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2014125273/08, 11.12.2012 (71) Заявитель(и): СОНИ КОРПОРЕЙШН (JP) Приоритет(ы): (30) Конвенционный приоритет: 28.12.2011 JP 2011-289197 (85) Дата начала рассмотрения заявки PCT на ...

Cassegrain reflector antenna

본 고안은 횡력저지장치가 구비된 전방향 회전 부반사판형 안테나를 개시한다. 본 고안의 안테나는 주반사판과 부반사판, 복사혼을 포함한 카세그렌 또는 그레고리안 안테나에서, 안테나를 수직방향으로 회전시키기 위한 수직회전기어; 수직회전기어를 서로 인접하여 양측에서 구동하기 위한 2개의 수직 감속기; 2개의 수직 감속기를 구동시키기 위한 피니언 기어가 부착된 하나의 수직 구동모터; 안테나를 수평방향으로 회전시키기 위한 수평회전기어; 수평회전기어를 인접하여 양측에서 구동하기 위해 피니언 기어와 샤프트, 입력기어로 된 2개의 수평 감속기; 2개의 수평 감속기의 입력기어를 구동시키기 위한 피니언 기어가 부착된 하나의 수평 구동모터; 안테나를 지지하기 위한 안테나 지지구조물; 및 안테나 지지구조물에 용접되고 수평 감속기의 일단을 고정하여 수평방향의 힘에 의한 파손을 방지하는 횡력저지장치를 구비한 것을 특징으로 한다. 따라서 본 고안은 수평방향으로 회전중 정지시의 관성이나 태풍이나 강풍 등과 같이 풍압에 의해 수평회전 감속모터나 피니언 기어 등이 파손되는 것을 방지할 수 있는 효과가 있다. The present invention discloses an omnidirectional rotating sub-reflective plate antenna equipped with a lateral force suppressing device. An antenna of the present invention includes a vertical rotating gear for rotating the antenna in a vertical direction in a case reflection or a Gregorian antenna including a main reflection plate, a sub reflection plate, and a radiation horn; Two vertical reducers for driving the vertical rotary gears adjacent to each other on both sides; One vertical drive motor with pinion gears for driving two vertical reducers; A horizontal rotating gear for rotating the antenna in a horizontal direction; Two horizontal reduction gears consisting of a pinion gear, a shaft and an input gear for driving the horizontal rotary gears adjacent to each other; One horizontal drive motor with a pinion gear for driving the input gears of the two horizontal reducers; An antenna support structure for supporting the antenna; And a lateral force restraining device welded to the antenna support structure and fixing one end of the horizontal reducer to prevent breakage due to horizontal force. Therefore, the present invention has an effect of preventing the horizontal rotation reduction motor or pinion gear from being damaged by wind pressure, such as inertia, typhoon, strong wind, etc., during stop in the horizontal direction. 카세그레인, 안테나, 반사경, 수평력, 기어, 파손, 부반사판 Casegrains, antennas, reflectors, horizontal forces, ...

Antenna support apparatus for base stations

본 발명은 특히 간단한 틸팅 구조에 의해 기지국용 안테나의 전파 지향 경사 각도를 손쉽게 조절하면서 안정적으로 지지할 수 있도록 한 기지국용 안테나 각도 조절장치에 관한 것이다. 따라서, 본 발명은 상하방향으로 세워진 하부 지지대; 상기 하부 지지대의 상측에 설치된 상부 클램프; 상기 상부 클램프보다 하측에 설치되어 안테나의 후면과 힌지에 의해 결합되는 하부 클램프; 상기 상부 클램프와 안테나 사이에서 회전이 가능하도록 힌지로 결합되고, 길이가 조절되어 상기 안테나의 경사각도를 조절하는 길이 가변부;로 구성된다.

Heat Radiating Structure of Expandable Long Range Radar, Active Electronically Scanned Array Long Range Radar and Heat Radiating Control Method

The present invention provides a heat radiation structure for an expandable long-range radar, a long-range active phased arrange radar including the same, and a heat radiation method for the same. According to the present invention, the heat radiation structure for an expandable long-range radar comprises: a body unit connected to an additional antenna device and multiple heat radiation packaging structures transmitting heat to the outside; and a wing frame connected to the body unit to rotate and selectively installed on both sides of the body. The heat radiation structure for an expandable long-range radar cools many heat sources in a limited space by an air-cooling method.

Antenna assembly with balancer and tuner for portable radio equipment

FIELD: antenna assemblies with antenna feeds of optimal size and characteristics. SUBSTANCE: for organizing antenna assembly, antenna arms are connected at feed point to transforming balancer-to-unbalancer transition circuit. Tuner mounted near feed connection point provides for reducing antenna assembly size and improving other characteristics. Tuner is electrically connected to one of arms and placed in a spaced relation to adjacent arm. Gap may be also provided between tuner and feed point. Optimal version is when arms and tuner are made of thin metal arms on elongated insulating tube. According to optimal version, balancer-to-unbalancer transition circuit may be also placed inside elongated insulating tube. EFFECT: reduced size and improved uniformity of antenna pattern in working range of angles. 10 cl, 7 dwg СУЗЭУтГсС ПЧ ГЭ РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (19) (51) МПК? ВИ "” 2446 843 ' 13) Сл Н Ол О 11/08 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 97101660/09, 31.01.1997 (24) Дата начала действия патента: 31.01.1997 (30) Приоритет: 01.02.1996 Ц$ 08/595.121 (46) Дата публикации: 20.03.2000 (56) Ссылки: 1. 4$ 5349365 А, 20.09.94. 2. ЕР 0521511 АД, 07.01.93. 3. КУ 2019007 СЛ, 30.08.94. (98) Адрес для переписки: 129010, Москва, ул.Б.Спасская, 25, стр.3, ООО "Городисский и Партнеры", Емельянову В.И. (71) Заявитель: Моторола, Инк. (1$) (72) Изобретатель: Кевин М.Тилл (13) (73) Патентообладатель: Моторола, Инк. (1$) (54) АНТЕННОЕ УСТРОЙСТВО С СИММЕТРИРУЮЩИМ УСТРОЙСТВОМ И НАСТРОЕЧНЫМ ЭЛЕМЕНТОМ ДЛЯ ПОРТАТИВНОГО РАДИОУСТРОЙСТВА (57) Реферат: Изобретение относится к антенным устройствам с цепями возбуждения, имеющими оптимизированные размеры и характеристики. Техническим результатом является уменьшение габаритов и получение более равномерной диаграммы направленности в рабочем диапазоне углов. Для формирования антенного устройства плечи антенного элемента подсоединены в точке возбуждения К схеме трансформирующего ...