Sternenlaserprojektor

Sternenlaserprojektor zur dynamischen, farblichen Abbildung des Sternenhimmels, dadurch gekennzeichnet, dass der vom Laserprojektor erzeugte Laserstrahl entsprechend dem Aufbau der eingereichten Skizzen mittels einer Spektralfolie spektral oder Diffraktiven (DOE) (1). zerlegt wird und derart einzelne Punkte generiert werden. Die Spektralfolie ist wie ein Gitter aufgebaut und beugt die von der Lichtquelle kommenden Lichtstrahlen in waagerechter, senkrechter und diagonaler Richtung. Diese ermöglicht durch ein Spektral, Diffraktiv (DOE's) (1) eine Zerlegung. DOEs basieren auf dem Prinzip der Lichtbeugung an periodischen Mikrostrukturen. In der eine realistische abbildung eines Sternenhimmes eingearbeitet wird. Die mW-Stärke des Lasers (2) ergibt sich durch das Anfertigen der Oberflächenstrukturierung. Diffractiven (DOE) (1) und der Errechnung der Anzahl der Punkte, der einzelne Strahl die aus dem Diffractiven (DOE) (1) tritt, darf den Wert von 1 mW nicht überschreiten.

Improvements in or relating to Star-maps and Holders therefor.

... 12,760. Robinson, E. K. May 29. Maps.-A portable device for holding star maps above the head consists of a rod A fitted with an electric lamp E and with a sliding sleeve B carrying pivoted radial arms C, which support a map D at their ends C<2>. The map D is of flexible material such as silk, and may have a metal ring D' at its centre to lie over the electric lamp E when the map D and arms C are collapsed by drawing the sleeve B down the rod A, as shown in dotted lines. The sleeve B is held in its top position by a catch A', and the arms C are splayed apart by means such as a shoulder or flange A<2>, or by springs, the arms being held collapsed in the latter case by a clasp or band. A battery for the lamp E may be mounted in the lower end of the rod A, the circuit being controlled by a push E<1>. A compass-box F is pivoted at the bottom of the rod A. According to the Provisional Specification, the lamp may be attached by screw or bayonet-joint fittings.

Hilfsmittel zur Einführung in die Sternkunde.

Astronomisches Lehr-, Orientierungs- und Hilfsmittel.

Vorrichtung zur Veranschaulichung der Stellung des Sternenhimmels in bezug auf die Erde.

Dispositif pour la vulgarisation de l'astronomie.

ADJUSTABLE BRIGHT STAR MAP.

Wristwatch or pocket watch for indicating astral information, has ostensor arranged to be rotated about axis by actuation of push-button of casing, and rete arranged to be driven by actuation of another push-button of casing

The watch has a mater (1) surrounded by an annular limbus (2) carrying divisions on its periphery. A tympanum (3) carrying a representation of the azimuthal coordinates of the sky is placed in the mater. A rete (4) having a representation of certain stars and the course of the sun is rotatably mounted in the mater, and a planispheric astrolabe is incorporated into a casing. An ostensor (5) is arranged to be rotated about an axle (9) by the actuation of a push-button of the casing, and the rete is arranged to be driven by the actuation of another push-button of the casing.

Light effect mechanism.

Mobile chart of the sky

Celestial planisphere with sarcher stars and planets

Multi-function Astronomical Learning Apparatus

The present invention relates to a multifunctional celestial learning device, comprising: a plurality of detachable constellation marked puzzles marked with constellations; a celestial sphere to which the detachable constellation marked puzzles are attached detached; a semicircular support unit for supporting the celestial sphere to be rotated around the central axis of rotation of the celestial sphere; a horizontal plane ring member coupled to the semicircular support unit to be movable along the semicircular support unit; a time plate member rotatably mounted around the central axis of rotation of the celestial sphere; and a transparent observation hemisphere member of which a first group of detachable constellation marked puzzles among the plurality of detachable constellation marked puzzles are attached to and detached from the surface in order to mark an observable constellation. According to the present invention, the present invention allows an observer to intuitively check the celestial bodies that can be observed at a specific location and date and time on Earth.

CONTROL DEVICE, CONTROL METHOD AND PROGRAM FOR PLANETARIUM

Provided is a quick-responsive voice control technique even in use in a planetarium. A control device (100) of a projector (308) of a planetarium includes: a storage unit (304) that stores a plurality of commands for controlling the projector (308), flags indicating whether or not the respective commands can be executed, and keywords associated with the respective commands; a voice acquisition unit (301) that acquires voice data; a control unit (201) that controls the control device; and a communication unit (207) that communicates with the projector (308). The control unit (201) determines whether or not each of the commands for the projector (308) can be executed on the basis of state information of the projector (308), the state information being acquired through the communication unit (207), updates the flags on the basis of the determination result, generates character suing information from voice data acquired by the voice acquisition unit (301), acquires a command in which an executable ...

Star and time finder

Instruction apparatus for astronomy

Viewing and display apparatus

A celestial object location and identification device.

Astronomical instrument

Control device, control method and program for planetarium

Provided is a quick-responsive voice control technique even in use in a planetarium. A control device of a projector of a planetarium includes: a storage unit that stores a plurality of commands for controlling the projector, flags indicating whether or not the respective commands can be executed, and keywords associated with the respective commands; a voice acquisition unit that acquires voice data; a control unit that controls the control device; and a communication unit that communicates with the projector. The control unit determines whether or not each of the commands for the projector can be executed on the basis of state information of the projector, the state information being acquired through the communication unit, updates the flags on the basis of the determination result, generates character string information from voice data acquired by the voice acquisition unit, acquires a command in which an executable flag is set from the storage unit using the character string information ...

STAR CHART PLANISPHERIC CALCULATOR

Verbesserte Vorrichtung zur automatischen Positionierung des sichtbaren Teils der Himmelskugel

Planetarium mit Einblickoeffnung

Self-rotating celestial chart with clock drive - uses 24 hour scale rotated in conjunction with star motion to aid astronomical observations

The star chart providing a direct indication of the hour angle has a cover plate coupled to the drive marked with a 24 hour scale division and rotated in synchronism with the motion of the stars. The cover plate is surrounded by a base plate also having a 24 hour scale division marked around the circumference of the cover plate. Alternatively, the base plate is rotated in synchronism with the movement of the stars. The star chart is used when setting up an astronomical telescope, by providing a direct read-out of the hour angle of the required star at any point during the night.

Edge illuminated star map.

An illuminated star map that is visually similar to the observed night sky, which can be used as a direct viewing device or as a reference to help locate or identity celestial objects. The illuminated star map consists of a panel 1 of transparent material with at least one edge, a light source or sources 2 at one or more edges of the panel, the panel having deformities 3 of various sizes on at least one surface of the panel, the deformities are arranged such that light emitted from the surface of the panel gives the appearance of a section of the night sky, the relative position and relative brightness of each observed celestial body being closely matched by the panel.

UNIVERSAL PLANISPHERE-SIGHT REDUCTIONFINDER AND IDENTIFIER GUIDANCE AND COMPUTER SYSTEM

Solar amusement ride

An amusement ride is based upon the movement of the earth around the sun and the movement of the moon around the earth. A turntable 5 is set upon a raised floor within a darkened housing and carries a slightly off-centre light 1 to represent the sun; a sphere 4 is mounted on one edge of the turntable to rotate about an axis set at 23.5 degrees to the vertical so as to represent the movement of the earth around the sun; and a sphere (28 figure 7) is suspended to represent the moon orbiting the earth. The sphere 4 is provided with a support belt for passenger chairs, so that these chairs are carried around with the rotating and orbiting sphere 4 and the riders experience the cycles of night and day and the progress of months in the year. An underlying wheel 24 helps to support the weight of the sphere 4.

STELLARIUM A THREE-DIMENSIONAL MODEL OF THE STARS

... 1333365 Educational appliance M J H MOGRIDGE 18 Jan 1972 2335/72 Heading G5G In a stellarium (i.e. a three-dimensional model of a star system), each star is represented by the circular cross-section end of a light guide, and is held in its correct relative position by attachments to the wall or walls of the model. The said attachments may comprise threads, tied or cemented to the light guides. In one embodiment, the source or sources of light are enclosed in a box, into which the light guides pass in bundles, and the model is viewed through the said wall, which must therefore be transparent, and is spherical or planar. In a further embodiment, the wall is opaque and the light guides pass through the wall, the light-source and the star-model being on opposite sides of the wall. Stars of differing colours and intensities may be represented by utilizing prisms, filters, and lenses. The relative motions of the stars may be demonstrated by means of motors and pulleys.

Celestial object location device

Astronomical constellation display clock - gives exact time and position of celestial configurations

Astronomical apparatus of popularization for the identification of stars

IMPROVEMENTS IN PLANISPHERES

Guidance device for natural environment

CELESTIAL OBJECT IDENTIFICATION DEVICE

A celestial object locating device according to the present disclosure enables a user to unambiguously identify one or more stars or other celestial objects. The celestial object locating device may also direct a user to a desired celestial object or objects. The device may be useful for locating or identifying stars, constellations, and deep sky objects without knowing a users location or time of day. The celestial object locating device determines the angle between selected visible stars and compares these angles to angles between known stars to determine the location of all other stars. The device includes a 3-axis magnetic field sensor and a 3-axis gravitational field sensor that operate with a processor and an electronic database to perform the required calculations. The device's database may be updated using any suitable method such as flash drives, network connections or other.

ASTRONOMICAL APPARATUS.

Generation device of star projector light

A light generation device having a pedestal, an imaging lens, and at least one light source generator, wherein the light source generator generates light beams, the light beams are irradiated into a lined condensing total internal reflection lens, the lined condensing total internal reflection lens reflects and diffracts the light beams to the imaging lens via lines and patterns on the lined condensing total internal reflection lens, and nebula projection patterns are formed; the device further comprising a drive motor and a star projector, the drive motor is provided at a side of the lined condensing total internal reflection lens and an output end of the drive motor is connected with an outer side of the lined condensing total internal reflection lens, the lined condensing total internal reflection lens reflects diffracted lights to the pedestal during rotation and dynamic nebula projection effects are formed.

CELESTIAL OBJECT LOCATION DEVICE

A hand-held electronic celestial object locating device (10) assists in identifying a celestial object (14) or directing a user (12) to a desired celestial object (14). The device (10) is useful for locating or identifying any celestial object (14) including stars, constellations, planets, comets, asteroids, artificial satellites, and deep sky objects to name a few. The device (10) utilizes processor (52) and an electronic database (62) to perform the required calculations. The device's database (62) may be updated through access to the Internet (182) through which the updates may be purchased.

СПОСОБ ОПРЕДЕЛЕНИЯ ОРИЕНТАЦИИ ПО ИЗОБРАЖЕНИЯМ УЧАСТКОВ ЗВЕЗДНОГО НЕБА

FIELD: astronomy. SUBSTANCE: invention relates to methods for determining the orientation by the coordinates of the observed stars, mainly for navigation purposes, in particular, for space navigation, by determining the position of the spacecraft relative to the images of stars observed by a stellar orientation device. The essence of the proposed technical solution lies in the fact that when compiling the on-board catalogue of the placement of stars in the feature coordinate space of pairwise distances between stars and when making determinations from the images of the starry sky, the coordinates of the stars in the feature space are represented by the remainders of dividing by the coefficients selected for a decrease for each of the coordinate directions. The remainders from this division form the address of the star in the onboard catalogue, which is used to find the spatial coordinates of the stars in the sky. EFFECT: present method makes it possible to quickly find the spatial coordinates of the observed stars to determine the orientation without enumerating the data of the onboard catalogue. The introduced transformation of the feature space makes it possible to significantly reduce its volume, as well as the required size of the required memory for its storage. In this case, the number of stars in the onboard catalogue does not change significantly. 1 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 749 580 C1 (51) МПК G01C 21/02 (2006.01) G01C 21/24 (2006.01) G09B 27/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК G01C 21/025 (2021.02); G01C 21/24 (2021.02); G09B 27/04 (2021.02) (21)(22) Заявка: 2020126098, 05.08.2020 (24) Дата начала отсчета срока действия патента: Дата регистрации: Приоритет(ы): (22) Дата подачи заявки: 05.08.2020 (45) Опубликовано: 15.06.2021 Бюл. № 17 2 7 4 9 5 8 0 R U (56) Список документов, цитированных в отчете о поиске: RU 2638077 C1, 11.12.2017. Барке В.В., Венкстерн А. ...

Dynamic star chart for astronomical applications - is rotated by timepiece mechanism to provide star positions for each date and time

The dynamic star chart is coupled to a timepiece mechanism, so that it is continuously rotated in synchronism with the time of day and the variation in height and azimuth of the sky, to allow the position of each star to be determined for each specified date and time. A setting knob allows the star chart to be set manually to the required date and time, with stepped colouring of the twilight zones (3).

Schablone für haftfähige Sterne

Vorrichtung zur Erlernung der Sternenkunde

Verfahren zum Schneiden eines laminierten Werkstücks

Verfahren zum Schneiden eines laminierten Werkstücks (10) mit dünnen flachen, auf verschiedenen Niveaus seiner Dicke kreuzweise angeordneten Streifen mit einer Schneidemaschine (1), die mindestens aufweist: eine Spannplatte (4) zum Halten des laminierten Werkstücks (10), wobei die Spannplatte (4) zum Schneiden des laminierten Werkstücks (10) bewegbar und zum Einkerben um eine ausgewählte Winkeldistanz drehbar ist; eine optische Einrichtung (14) zum Erfassen eines Schnittbereichs in dem auf der Spannplatte (4) gehaltenen laminierten Werkstück (10); eine erste Schneideinrichtung (2) mit einem Messer (7) zum Schneiden einer V-förmigen Nut (31a, 31b) in das auf der Spannplatte (4) aufgespannte laminierte Werkstück (10); und eine zweite Schneideinrichtung (3) mit einem Messer (8) zum Ausschneiden des Schnittbereichs, dadurch gekennzeichnet, daß das Verfahren mindestens die folgenden Schritte aufweist: (a) Halten des laminierten Werkstücks (10) auf der Spannplatte (4); (b) Einschneiden von ersten ...

Luminous star chart for use in the dark

... 203,478. Meyer, A. W. July 29, 1922. Charts.-A star chart for educational purposes and for use in the dark comprises a fixed dial a with a 24-hour scale a<1> in luminous paint and with a slot a<2> at the left-hand side, and a revolving disc b behind the disc a and marked with dates visible through the slot a<2>, the pivot of the disc b extending through to the front of the disc a and carrying a smaller disc c marked in luminous paint with a pointer c<1> and with suitable circumpolar stars. The position of the stars at midnight on any date is found by turning the projecting edge cf the disc b until the date appears at the slot a<2>; the sidereal time is given by the pointer c<1> and scale a<1> when the disc b is turned to a position corresponding to the actual position of the stars in the sky, and the clocktime is given by the difference in hours between these two positions of the disc b. Instructions for finding the Pole star and for converting sidereal time into clock time may be placed ...

Device for teaching astronomy

... 342,886. Teaching astronomy. GRONE, H., Ahrensburg, Holstein, Germany. Jan. 27, 1930, No. 2754. Drawings to Specification. [Class 146 (ii).] A star map is mounted on a rod passing normally through the pole, and is formed on the inside of the cover of an umbrella or on a sheet adapted to be secured by loops to the ends of the ribs. The handle may be movable relatively to the stick so that it can be adjusted to cause the stick to point to the pole when the umbrella is opened and placed on a flat surface with the stick directed towards the north.

IMPROVED DEVICE FOR THE AUTOMATIC POSITIONING OF THE VISIBLE PART OF THE SKY BALL

PLANETARIUM AND POINT LIGHT SOURCE FOR THE USE IN SAME

Featured is a portable planetarium device suitable for use in projecting clear bright images of stars, planets, and other celestial objects onto a curved viewing surface. The portable planetarium devices of the invention comprise a point light source generator (56), a light dispersing lens assembly (110), and an opaque enclosure (120) having transparent domains surrounding the light dispersing lens assembly. Also featured is a portable point light source comprising a light source (56) , a light collection element (58) and a light conducting conduit (80) suitable for use in providing high intensity light with a small cross-sectional area.

UNIVERSAL PLANISPHERE, SIGHT REDUCTION FINDER AND IDENTIFIER, GUIDANCE AND COMPUTER SYSTEM

Mobile chart of the sky

METHOD OF GENERATING A DISPLAY DIGITAL, COMPUTER PROGRAM PRODUCT AND RELATED OPTICAL SYSTEM

L'invention concerne un système optique (10) permettant de restituer une image naturelle conjuguée à une image numérique, afin de caractériser et de mettre en exergue les objets représentés sur ladite image naturelle. Ledit système optique (10) comporte un objectif (12), un oculaire (13), une lame semi-réfléchissante (14), une unité de traitement (21), des moyens de capture (24) et des moyens de restitution (25). L'invention concerne en outre un procédé (100) pour élaborer une telle image numérique.

STAR FINDER

LAMP FOR PROJECTING STARS AND METHOD FOR PRODUCING NEBULA THEREOF

A lamp projecting a starry sky, comprising: at least one beam generator; an interference filter (2), configured to produce a nebula effect; the beam generator is placed on a first side of the interference filter (2), a light beam generated by the beam generator irradiates onto the first side of the interference filter (2) along an incident light path; a reflecting mirror (3), placed on a second side of the interference filter (2); after the interference filter (2) is irradiated by the light beam, a light in the light beam passes through the interference filter (2) after being subjected to 1) a reflection, or 2) a refraction, a reflection and a refraction in sequence, or 3) a refraction, multiple reflections and a refraction in sequence under action of the interference filter (2) and the reflecting mirror (3); at least one first lens (41), located on an emergent light path of the interference filter (2); the light beam emitted from the interference filter (2) forms a moving and layering ...

Portable electronic battery powered road atlas - has plug in memory modules that are accessed by manual coordinate control and with zoom facility for detail examination

The electronic road atlas has a housing with a top surface display panel (2). Modules may be plugged into sockets (4) and each module contains road map data for a specific region. A specific area of the displayed map may be located using one two-position switch (6) for east to west selection and a second switch (7) for north to south. Once a location is identified, greater detail may be obtained using a zoom selector (5). The unit is battery (3) powered. USE/ADVANTAGE - Also for storing sea charts, astronomical charts etc. Modular system improves location of information.

STAR FIELD PROJECTION DEVICE

Dispositif presentant de facon animee les phenomenes lies aux ombres propres et portees dans le systeme solaire

L'invention concerne un dispositif permettant de visualiser les eclipses de Soleil et de Lune, les phases de la Lune, la succession des jours et des nuits sur Terre. Il est constitue d'un support plan 2 portant les inscriptions et l'ombre de la Terre, d'un disque 3 portant un schema de la Terre, d'un disque 4 portant un schema de la Lune, d'un disque 5 portant les schemas des Lunes intervenant dans les eclipses, d'un disque 6 portant les phases de la Lune, d'une liaison mobile 7 portant l'ombre de la Lune et permettant la mise en mouvement de l'ensemble et d'un cache 8 portant des fenetres. L'ensemble permet de visualiser le phenomene dans l'espace en fonction des positions relatives des astres et tels qu'ils sont vus depuis la Terre. Realise en matiere transparente, le dispositif peut etre utilise sur retroprojecteur.

EDUCATIONAL GAME FOR RECOGNITION CONSTELLATIONS

Planétoscope for the representation of the celestial bodies

DEVICE PRESENTING IN WAY ANIMEE THE PHENOMENA DREGS TO THE SHADES CLEAN AND CARRIED IN THE SOLAR SYSTEM

PROCEDE ET DISPOSITIF POUR LE REPERAGE ET L'OBSERVATION DE CORPS CELESTES

Imprimerie, cartographie, pédagogie, jeux éducatifs. Une fiche de petites dimensions comporte une carte partielle du ciel à une échelle telle que les corps célestes représentés sur la fiche se superposent à ceux qui leur correspondent dans le ciel réel quand la fiche est tenue à bout de bras, face au ciel, dans la direction et l'orientation voulues. Accessoire pour l'astronomie éventuellement associé à un support que l'on peut assujettir à un instrument optique tel que lunette, télescope ou autres.

CELESTIAL OBJECT LOCATION DEVICE

L'invention concerne un dispositif électronique à main de localisation des objets célestes permettant d'identifier un objet céleste ou de diriger un utilisateur vers un objet céleste voulu. Ledit dispositif permet de localiser ou d'identifier n'importe quel objet céleste, notamment les étoiles, les constellations, les comètes, les astéroïdes, les satellites artificiels, et les objets de l'espace lointain. Pour détecter les champs magnétiques et les champs gravitationnels tri-axiaux, le dispositif utilise des capteurs. Pour réaliser les calculs qui s'imposent, le dispositif utilise également un processeur et une base de données électronique. Il est possible de mettre la base de données du dispositif à jour en achetant les mises à jour disponibles sur l'Internet.

Star finder

Improvement in planispheres

138,986. Smith, K. R. Feb. 12, 1919. Charts.-A planisphere, comprising a dial A marked for twenty-four hours and a rotating circular star chart B marked round the margin for the days of the year, is provided with a celluloid or other transparent indicator upon which are marked the meridian D and the horizon C, prime vertical F, zenith, or other details for one or more latitudes. The markings may be lines upon the transparent material, or the material may be cut to outline the horizon. The indicator is fixed to the dial, or its outer margin may be marked to serve as the dial. When the indicator completely covers the chart, an opening E is provided in it for exposing any portion of the chart for marking upon it the positions of the planets; or the chart may be made separable for this purpose.

Astronomical appliances for educational and other purposes

... 218,527. McEwan, D. Sept. 15, 1923. Globes. - Combined astronomical and geographical charts for use in teaching astronomy, navigation, or geography, or for navigational or other purposes, comprise hollow hemipheres bearing representations of the stars and of geographical features, an indication being given of the points of the earth at which stars are overhead at a chosen time and, when the charts are used in an adjustable stand, of the position of the stars relatively to the horizon at any time or place. Each chart may comprise a single translucent hemisphere marked with the North or South terrestial hemispheres and with twenty-four meridians representing the hour graduations and provided with holes indicating the stars in a celestial hemisphere so that, when the chart is viewed from the interior and illuminated from the exterior, the stars and geographical features occupy the relative positions in which they would be at midnight of a given date and longitude. Alternatively, each chart ...

Illuminated star map

Improvements in or relating to astronomical charts

... 595,089. Astronomical charts. SUTER, H. April 16, 1945, No. 9466. Convention date, Sept. 2, 1944. [Class 146 (ii)] [Also in Group XIX] An astronomical chart comprises a flat disc 21 which, in addition to showing the stars divided by lines into fields, and to having lines 22, 23 representing the ecliptic and the celestial equator respectively, is provided with concentric margins containing a right-ascension scale 27, two date scales 25, 26, which in association with scale 27 can be used for reading the right ascension of the true and mean sun respectively, a band 24 showing the zodiac signs, a pointer 30 pivoted at the celestial pole and having declination graduations, and a transparent disc 32 rotatable about the celestial pole carrying a scale 35 of mean local time and showing horizon lines 33, 34 (with and without refraction correction), meridian line 36 and prime vertical 38 for the zenith point z. The R.A. of the true sun and the mean sun can be obtained from the scale 27 by setting ...

Solar geo-stellar planisphere

UNIVERSAL PLANISPHERE, SIGHT REDUCTION FINDER AND IDENTIFIER, GUIDANCE AND COMPUTER SYSTEM

ABSTRACT OF THE DISCLOSURE A planisphere including a navigation west and east dial and scales, sky map, Greenwich and transit indicator dials having an Aries indicator, a Greenwich indicator and a transit scale indicator respectively thereon, and a refer-ence rule, constructed and arranged to facilitate programming of the elements thereof to provide an automatic computerized reading directly of local hour angle of stars from a local hour angle scale on the sky mask dial for entering sight reduction tables for navigation purposes. The planisphere also includes specific time zone indications to facilitate correct programming thereof and a declination scale on the reference indicator for determining declination of stars. The transit scale indicator includes opaque and transparent portions arranged so that scales of the planisphere are completely visible on one side or the other of the plani-sphere. The planisphere includes similar dials, scales and indicators on opposite sides thereof, with the dials and scales so related and the indicators connected together at the outer end thereof, whereby a double check of the pro-gramming of the planisphere is possible. The opposite sides of the planisphere are in ground position and overhead configuration, respectively.

CELESTIAL OBJECT LOCATION DEVICE

A hand-held electronic celestial object locating device (10) assists in identifying a celestial object (14) or directing a user (12) to a desired celestial object (14). The device (10) is useful for locating or identifying any celestial object (14) including stars, constellations, planets, comets, asteroids, artificial satellites, and deep sky objects to name a few. The device (10) utilizes processor (52) and an electronic database (62) to perform the required calculations. The device's database (62) may be updated through access to the Internet (182) through which the updates may be purchased.

An apparatus for teaching of astronomy and the observation of the movement of the heavens

Apparatus suitable for the study of elementary cosmography

REGLE A CALCULER LES POSITIONS ASTRALES

REGLE A CALCULER LES POSITIONS ASTRALES CARACTERISEE PAR UN SUPPORT RIGIDE COMPORTANT UN AXE CENTRAL SUR LEQUEL VIENNENT SE PLACER UN ENSEMBLE DE CARTES POUR CHAQUE LATITUDE DE DEUX EN DEUX DEGRES, CHAQUE CARTE ETANT CONSTITUEE PAR UN DISQUE EN MATIERE SYNTHETIQUE TRANSPARENTE REPRESENTANT LA PROJECTION DES ARCS D'AZIMUT DE 5 EN 5 DEGRES, GRADUES DE 0 A 360. DONC UN ENSEMBLE DE 33 CARTES REPRESENTANT LES MAISONS ASTROLOGIQUES. UN DISQUE EGALEMENT EN MATIERE SYNTHETIQUE TRANSPARENTE, GRADUE DE 0 A 360 ET DE 0 HEURE A 24HEURES DE TEMPS SIDERAL (ECHELLE DE CORRESPONDANCES) ET REPRESENTANT LA PROJECTION STEREOGRAPHIQUE DE L'INTEGRITE DE LA BANDE ZODIACALE SUR UN PLAN, A PARTIR DE L'UN OU L'AUTRE DES DEUX POLES. CE DISQUE VIENT PIVOTER SUR L'AXE CENTRAL. UN DISQUE DENOMME "ASPECTOGRAPH", LUI AUSSI CONSTITUE EN MATIERE SYNTHETIQUE TRANSPARENTE AVEC TROU CENTRAL, POUR S'INSERER DANS L'AXE DU SUPPORT, GRADUE A LA PERIPHERIE EN 24HEURES DE TEMPS SIDERAL AVEC UNE ECHELLE DE REFERENCE DONNANT LES ...

Planétoscope for the representation of the celestial bodies

Device presenting in an animated way the phenomena related to self-shadowing and cast shadows in the solar system

The invention relates to a device making it possible to visually display the eclipses of the Sun and of the Moon, the phases of the Moon, the succession of days and nights on Earth. It consists of a plane support 2 bearing the inscriptions and the shadow of the Earth, of a disc 3 bearing a diagram of the Earth, of a disc 4 bearing a diagram of the Moon, of a disc 5 bearing the diagrams of the Moons appearing in the eclipses, of a disc 6 bearing the phases of the Moon, of a movable link 7 bearing the shadow of the Moon and allowing the assembly to be put in motion and of a mask 8 bearing windows. The assembly makes it possible to visually display the phenomenon in space as a function of the relative positions of the stars and as they are seen from Earth. Produced in transparent material, the device may be used on a back-projector.

Color filter array and solid imaging element

When a color filter array to be mounted on a solid imaging element is provided with a filter allowing an infrared (IR) ray to pass, its resolution and sensitivity tend to lower. The present invention replaces a part of R filter contained in a color filter of a Bayer arrangement with an IR filter that selectively allows infrared ray to pass. The IR filter and R filter are deployed in a checker form in such a color filter array. By this manner two G filters are deployed in each pixel block of 2x2 pixel and the lowering of resolution is suppressed. Furthermore, there will be one IR filter in two pixel blocks and the lowering of sensitivity to visible light is suppressed.

PLANETARY CLOCK

This apparatus, as it is arranged, allows one to observe in a simple and clear manner the stellar dome, in a way which was not possible with available clocks and apparatuses. No exact precision can or should be expected from this apparatus, as it is only meant to provide a visual background for a deeper insight into celestial mechanics. Exact data can be found in the already published tables of calculations.

A UTENSIL FOR LEARNING CONSTELLATION OF FOUR SEASONS

The present invention relates to a utensil for learning constellation of four seasons whereon a constellation-plate with constellations of four seasons being arranged on Polaris's axis in circular shape is formed, and on it a confirming window is formed for learners such as infants or elementary school pupils to discern constellation easily according to seasons or months, which has superior effect to supply a utensil for learning constellation of four seasons consisting of a circular constellation-plate formed with a constellation part whereon constellation is expressed with Polaris as a center figure according to months in difference according to luminosity, a month index-band whereon 12-months is expressed in different colors according to seasons around said constellation part, a interpretation part whereon the way to find constellation according to seasons is written outside of month index-band, an index-plate formed with luminosity-expressing part inward of the month index-band on Polaris's ...

METHOD OF USING ASTROLOGICAL CHARTS IN THE MEDICAL PRACTICE FOR THE PROPER PROPHYLAXIS OF THE HUMAN BIOLOGICAL AND PSYCHOLOGICAL SYSTEMS

A method of using astrological charts for medical diagnosing and prophylactic treatment of the human biological systems is provided. Through determining various combinations of constellations and astrological signs particular to a person, the method is used to determine the astrological profile of a person, and the resulting recommended prophylactic treatment of that person's biological systems. The method is a new, unified system of approach for diagnostics and treatment of the human biological systems. 1. A method of using astrological charts in the medical practice , comprising one or more of the following steps:a. reading a person's astrological chart using techniques disclosed in this Application;b. recognizing combinations of constellations in the person's astrological chart;c. observing one or more cross formed by the constellations in the person's astrological chart,d. reading the person's astrological chart as a development of consciousness;e. classifying groups formed by the constellations in the person's astrological chart;f. reading person's astrological chart using the axes of the constellations forming the one or more cross;g. utilizing the reading of the person's astrological chart in a clockwise direction to understand the interaction of biological systems in the person's body; andh. correlating between the elements and the constellations of the Zodiac and the biological systems in the person's body.2. A method of claim 1 , further comprising:a. classifying the constellations according to their location around the coded parts of the person's body:b. determining the correlation between the constellations of the Zodiac in the person's astrological chart and the planets of the Solar system;c. determining the relation of the person's living system and the development of the glands and/or bone systems in the person's body using the science of astronomy of the Solar System;d. evaluating the condition of the person's biological and psychological systems ...

Chart for projecting image of night sky - shows starts as points of light against dark background

The star chart (1) is designed so that its image can be projected onto a screen. The chart is made of an opaque material or of a material which is only partly transparent. The positions of the stars are marked by needle point holes so that when the image of the chart is projected on to a screen the stars show up as points of light and thus give a more natural picture of the night sky. The chart can be used for instruction in astronomy to point out the constallations and individual stars. USE - Lectures in astronomy.

Astronomische Hilfsvorrichtung

Improved Appliance for use when Teaching Astronomy, Navigation or Geography.

... 28,546. McEwan, D. Dec. 11. Maps and charts.-An appliance for use in teaching astronomy, geography, or navigation comprises a framework adapted to carry or receive a series of combined astronomical and geographical charts showing parts of the earth's surface and the stars overhead at these parts for a particular time. The stars are represented on the charts by perforations x, Fig. 1, and the charts may be made of semi-transparent material to allow the geographical features to be more clearly seen. Since the observer is supposed to be standing at the centre of the earth, the geographical features are shown reversed. The chart shown in Fig. 1 is drawn for a person standing at the centre of the earth and looking through a point at 33¢ degrees north latitude. In use, the observer is supposed to be standing perpendicular to the position for which the chart is drawn, that is, at the centre of a plane k, and to be looking north. The line k thus represents his horizon, and stars and portions of ...

Improvements relating to charts

... 919,008. Lamp shades. TOWNSEND, C. M. July 11, 1961, No. 25022/61. Class 75 (2). [Also in Group XV] A cone is formed from a flexible blank by overlying part A and part B, the cone being held by tabs 15 which are inserted into slots 14. The cone is marked with a chart of the night sky.

Device for the popularization of astronomy

... 579,592. Astronomical charts. SCHALLER, A. M. Jan. 18, 1945, No. 1498. Convention date, Oct. 26, 1943. Drawings to Specification. [Class 146 (ii)] An arrangement for facilitating a study of astronomy comprises a series of small plates of cardboard, metal, or synthetic material on which the constellations are represented separately by a substance which is luminous at night. Each constellation is reproduced on the front of a plate, and general information is designated on the back thereof. Each plate is referenced to enable the. corresponding constellation to be identified on a planisphere on which all the constellations' are reproduced and separated by outlines in a substance which is luminous at night.

Improvements in star projectors

... 761,836. Educational appliances. LIVERSIDGE, T. K. Nov. 8, 1954 [April 15, 1954], No. 32262/54. Class 146(2). A celestial sphere having star patterns 50 thereon for projection of light therethrough, is rotatably mounted on a post 26 pivotally mounted at 25 on a domed base 20. An internal directional light source 43 is mounted in a gravity directed socket 38 to throw light on to one half of the sphere according to the position in which the post 26 is fixed in a quadrant-shaped slot 24 in the moulded plastic base 20. The post and sphere are retained in adjusted position by frictional engagement of a rubber washer 33 which engages the outer face of the base 20 on both sides of the slot 24. The washer 33 is urged to grip the base by a spring 34, which at its other end, urges a washer 31 to clamp the sphere against a sleeve 29 of post 26. The sphere is formed of synthetic plastic material in two half-sections 30a, 30b held together by a resilient ring 36. The sphere is opaque, the light, adjustable ...

A night comforter device

A child’s night comforter device comprises an elongate flexible display panel 2 with a first face and an opposing second face, wherein the first face is adapted to form a concave configuration, and the second face is arranged to form a convex configuration; and a bed securement means 6 arranged to secure the ends 25 of the panel such that the display panel extends above a bed in the form of a canopy. The display panel 2 comprises one or more light sources (44, figure 6) adapted to provide diffuse and pinpoint lights on the display panel. The bed attachment means includes one or more clamping mechanisms 1. The light sources may include LEDs (42) and optical fibres (41). LEDs provide a pinpoint light effect, while the fibre optics may provide both a pinpoint light and a diffuse light effect. The light sources may be used to produce a night-sky display above the bed including stars and shooting star effects.

PLANETARIUM AND POINT LIGHT SOURCE FOR THE USE IN SAME

HORLOGE PERMETTANT DE VISUALISER LES CONSTELLATIONS

Appareil horaire indiquant, en plus de l'heure et de la minute, la configuration du ciel à n'importe quel moment de la journée, du mois, de l'année. Nous voyons comme dans la réalité les astres se lever, passer au méridien et se coucher. Il comprend en son centre un disque où sont portées les constellations et tournant en une année dans le sens inverse des aiguilles d'une montre. Un second disque l'occulte en partie, ne laissant apparaître que les constellations visibles, et tournant en 24 heures dans le sens des aiguilles d'une montre. Cet appareil peut être d'un intérêt tout particulier pour les amateurs d'astronomie, pour les amateurs de navigation de plaisance et, aussi, tout simplement, pour les amoureux du ciel.

Swivelling sky chart

Motorised and luminous chart of the sky, allowing the permanent positioning of the moon and of the five planets visible to the naked eye

Un disque étoilé C et horaire C' tourne en 24 heures grâce à un moteur F. Ce disque est entraîné de façon débrayable par une flèche E solidaire du moteur F. Ce disque étoilé se positionne devant un disque de jours B porté par un bâti fixe A. En tournant mu par le moteur, le disque étoilé C défile devant un disque porte horizon D afin que les étoiles du disque C semblent se lever et se coucher. Le disque étoilé est percé de 400 trous représentant les étoiles par lesquels passe la lumière issue du système d'éclairement G porté par A. Lorsque la lumière fonctionne, elle rencontre le disque opaque C et ne peut passer que par les trous. Ainsi les 400 étoiles représentant les principales constellations scintillent.

SOLAR GEO-STELLAR PLANISPHERE

The disclosed planisphere has three superimposed sheets (1, 2, 3). The lower sheets represent the two planispheres, the terrestrial (1) and the celestial (2) planispheres which are joined by a common rotation center (4) coinciding with the poles. The upper sheet (3), which is transparent as is (2), is excentric with respect to the prior ones since its rotation center is the pole of the ecliptic (5) situated in the parallel 66.5 of the celestial planisphere (2). Said sheet (3) is intended to mark out on the terrestrial planisphere (1) the areas which are illuminated (6) or which are not illuminated (7) by the sun (8). It has scientific-didactic applications since it simulates the night-day succession and the process of the seasons, while relating the positon of the stars and the height of the sun at midday with respect to places on earth. It also has industrial applications since it can be used as a watch face. Alternatives of said planisphere are obtained by suppressing any one of its three ...

System for identifying stars, planets, deep sky objects and constellations

A system to help a viewer find stars, planets, deep sky objects and constellations is disclosed. The system has a series of sky maps showing different views of the sky. One or more tables is provided for each map. The tables assist in corresponding the sky map to the sky. The tables have coordinates corresponding to times and dates and inform the viewer as to the direction in which he should look, the way in which the sky map should be oriented and whether the viewer should look high in the sky, low in the sky or in-between.

Star field projection apparatus

A projection apparatus for generating a moving star field and a cloud-like effect comprises a means for generating a cloud-like effect using at least one non-coherent light source, a means for generating a moving star field using at least one coherent light source and a means for regulating and supplying electric power. The means for generating cloud-like effect using at least one non-coherent light source comprises at least one pair of condenser lenses and an interferential filter wheel rotated by a motor, disposed between at least one pair of condenser lenses. The means for generating the moving star field using a coherent light source comprises a grating wheel rotated by a motor and a diffractive optical element disposed between the at least one coherent light source and the grating wheel.

Star finder and identifier

PLANETARIUM AND POINT LIGHT SOURCE FOR THE USE IN SAME

Featured is a portable planetarium device suitable for use in projecting clear bright images of stars, planets, and other celestial objects onto a curved viewing surface. The portable planetarium devices of the invention comprise a point light source generator (56), a light dispersing lens assembly (110), and an opaque enclosure (120) having transparent domains surrounding the light dispersing lens assembly. Also featured is a portable point light source comprising a light source (56) , a light collection element (58) and a light conducting conduit (80) suitable for use in providing high intensity light with a small cross-sectional area.

CELESTIAL BODY OBSERVATION APPARATUS

PROBLEM TO BE SOLVED: To enable an observer to easily check the information of a celestial body in the sky. SOLUTION: An astronomical observation apparatus includes: a camera section 21; a star related database 33 including a star map data file 35 storing star map data having display information including position of stars and the name of the stars; a comparison determination section 31 which compares picture element groups included in the picture data photographed by the camera section 21 with the star map data in the star map data file 35 to specify the celestial body corresponding to the picture element group; and a display control section 34 which obtains, on the basis of the correlation between the picture element group specified by the comparison determination section 31 and the stars, display information of the star map data correlated to the picture element group from the star map data file 35, and creates composite picture data wherein the display information is superposed on the ...

Wippe für LED-Projektion

Bewegliche LED-Projektion dadurch gekennzeichnet, dass die LED-Platine (8) auf einer Wippe (3) angebracht ist.

Improvements in or relating to starscopes

1,031,592. Globes. W. A. EISENHAUER, W. P. ELLWOOD, I. J. EISENHAUER, and L. E. EISENHAUER, [trading as EISENHAUER MANUFACTURING CO.]. May 28, 1963 [April 9, 1963], No. 21356/63. Heading G5G. A celestial globe 10, Fig. 1, comprises a first member 12 having indicia 24 of celestial bodies thereon a second member 26 secured rotatably at 30 to said first member so as to be rotatable about an axis 28 and having a sight opening 34 therein through which the indicia of the celestial bodies on the first member are viewable and a hemispherical mask 40 to obscure the indicia 24 which are not visible at a selected time. In operation a specific data and time of viewing the celestial bodies is selected and a date dial selector 46 is rotated with respect to a date ring 22 until a sun arrow 52 (Fig. 3, not shown) points to the date selected. An hour dial indicator 54 is then rotated with respect to the date dial selector 46 until the midnight indication aligns with a view arrow 50 on the date dial selector, whereupon the aligned mask 40 will allow the celestial bodies which are visible at midnight to be visible within the inner surface of the globe when viewed through the opening 34. By holding the hour dial 54 stationary with respect to the date ring 22 while the date dial selector 46 and the mask 40 together with the second member 26 are rotated relative thereto until the view arrow 50 points to the new time selected on the hour dial 54 the celestial bodies visible at that time may be viewed through the opening 34, which includes an annular member 36 having the points of the compass indicated thereon. The celestial bodies indicia 24 in Fig. 1, are openings in opaque members 12, 14, but they may be replaced by luminous paint or the indicia may be painted on transparent or translucent members 12 and 14. In addition either of the members may be transparent, translucent or opaque. In another embodiment (Fig. 6, not shown), the first member may comprise a spherical segment while the ...

SYSTEMS, APPARATUS, AND METHODS FOR APPLYING ASTROLOGY

An embodiment is disclosed for facilitating a writing project using astrology, the writing project concerning at least one of a character, object, place, and event, by determining a date, a time, and a place of birth for the at least one of a character, object, place, and event; acquiring an astrological chart based on the date, the time, and the place of birth for the at least one of a character, object, place, and event, wherein the astrological chart comprises twelve houses situated along a path of an ecliptic; transposing the astrological chart on a storyboard to create an astrological story map by delineating, for each house, a cusp and any planets on the storyboard, beginning on an ascendant in direction east on the astrological chart, and moving along the path of the ecliptic, such that each house represents a section of the writing project; replacing, for any planets on the astrological story map, each planet with at least one of a correlating character, correlating object, correlating place, and correlating event, such that each of the at least one of a correlating character, correlating object, correlating place, and correlating event interacts with the at least one of a character, object, place, and event in one section of the writing project; and providing the astrological story map to an author of the writing project. 1. A method for facilitating a writing project using astrology , the writing project including at least one of a character , an object , a place , and an event , the method comprising:determining a date, a time, and a place of birth for the at least one of the character, the object, the place, and the event;acquiring an astrological chart based on the date, the time, and the place of birth for the at least one of the character, the object, the place, and the event, wherein the astrological chart comprises twelve houses disposed along a path of an ecliptic;transposing the astrological chart on a storyboard to create an astrological story ...

Fixed-star projection cylinder

A fixed-star projection cylinder capable of reproducing a color unique to each fixed star for reproduction of situation of real starlit sky is provided. In a fixed-star projection cylinder for a planetarium to project fixed stars shown in a fixed-star template 2 as fixed-star images onto a screen, a spectral type is defined for each individual fixed star on the fixed-star template, and light emitted from a plurality of light sources 5 differing in color temperature or color tone are guided to corresponding individual fixed stars by light guiding means 4 such that the colors based on the defined spectral types can be reproduced in projection.

METHOD FOR PRODUCING A DIGITAL IMAGE, ASSOCIATED COMPUTER PROGRAM PRODUCT AND OPTICAL SYSTEM

The invention relates to an optical system for restoring a natural image combined with a digital image, in order to characterise and highlight the objects represented on the natural image. The optical system includes an objective lens, an eyepiece, a semi-reflective plate, a processing unit, capturing means and restoring means. The invention also relates to a method for producing such a digital image. 117-. (canceled)18. Optical system comprising:a processing unit for producing a digital image;a hollow body comprising:an objective lens to collect a set of incoming light beams from a study scene;an eyepiece to restore all or some of the incoming light beams;capture means having an active face, to capture all or some of said incoming light beams;restoration means comprising an active face to project, into the hollow body, the digital image in the form of a set of projected light beams;the processing unit being arranged to produce the digital image from the captured light beams and an item of metainformation recorded in a data memory cooperating with said processing unit;said system further comprising means for determining positioning data of a study scene in the ceiling structure observed through the eyepiece cooperating with the processing unit, said means comprising lands localization means of the optical system and the means for determining the orientation of the objective lens of said optical system.19. Optical system according to :comprising a semi-reflective plate positioned within the hollow body to reflect a first subset of incoming light beams towards the active face of said capture means and transmit a second subset of incoming light beams towards the eyepiece, the semi-reflective plate being furthermore arranged to transmit and reflect the first and second subsets of said projected light beams respectively towards the active face of the capture means and the eyepiece;for which, the respective active faces of the capture means and the restoration means face ...

CELESTIAL GLOBE ASSEMBLY

A celestial globe assembly includes a celestial body pointing pen. The celestial body pointing pen includes a light emitting mechanism. The celestial body pointing pen includes a reference marking at a bottom end. The celestial globe assembly includes a celestial globe. The celestial globe includes a spherical body. The spherical body has at least one star marking on a surface of the spherical body. The celestial globe assembly includes a celestial body recording cover. The celestial body recording cover is in semi-spherical shape. The celestial body recording cover is at least partially transparent such that a user can see through. 1. A celestial globe assembly , comprisinga spherical body, the spherical body having indicia of celestial bodies, the spherical body is evenly separated into a first hemisphere and a second hemisphere, wherein the first hemisphere and the second hemisphere are mechanically configured to make relative movements to each other about a first axis;a date bend disposed circumferentially around the first hemisphere, the date bend includes a first date indicia representing a first date of a year; anda time bend disposed circumferentially around the second hemisphere, the time bend includes a first time indicia representing a first time of a day, wherein the date bend and the time bend are adjacent to each other;wherein when the first hemisphere and the second hemisphere make a relative movement such that the first date indicia aligns with the first time indicia, the spherical body represents an orientation of the celestial bodies viewed from an earth at the first time of the first date.2. The celestial globe assembly of further includinga first celestial body indicia of a first celestial body; a light emitting mechanism; and', 'a reference marking at a bottom,', 'wherein when the reference marking overlaps with the first celestial body indicia, a light beam emitted by the celestial body pointing pen points to the first celestial body., 'a ...

LIGHTING APPARATUS

A lighting apparatus includes an LED, a diffusion member, and a light shielding member. The diffusion member is disposed so as to at least partially cover the LED and diffuses light emitted from the LED. The light shielding member is disposed so as to at least partially cover the diffusion member and is provided with a plurality of pinholes through which light diffused by the diffusion member is transmitted. In some example embodiments, the light apparatus can be a planetarium apparatus for projecting star images such as constellations or the like. 1. A lighting apparatus , comprising:a light emitting diode;a diffusion member at least partially covering the light emitting diode and configured to diffuse light emitted from the light emitting diode; anda light shielding member that at least partially covers the diffusion member and is provided with a plurality of pinholes through which light diffused by the diffusion member is transmitted.2. The lighting apparatus according to claim 1 , wherein the diffusion member has an outer surface that is a portion of a sphere.3. The lighting apparatus according to claim 2 , wherein the outer surface of the diffusion member is a hemisphere.4. The lighting apparatus according to claim 2 , wherein the outer surface of the diffusion member is more than one half of the sphere.5. The lighting apparatus according to claim 4 , further comprising:a base plate that supports the light emitting diode and the diffusion member, whereina region of the base plate contacting the diffusion member has a hydrophobic surface.6. The lighting apparatus according to claim 1 , wherein the diffusion member includes a plurality of protrusion portions and has a star-shape profile when viewed along at least one direction.7. The lighting apparatus according to claim 1 , wherein the pinholes in the plurality of pinholes are provided at positions corresponding to positions of stars.8. The lighting apparatus according to claim 1 , wherein the diffusion member ...

CELESTIAL GLOBE ASSEMBLY

A celestial globe assembly includes a celestial body pointing pen. The celestial body pointing pen includes a light emitting mechanism. The celestial body pointing pen includes a reference marking at a bottom end. The celestial globe assembly includes a celestial globe. The celestial globe includes a spherical body. The spherical body has at least one star marking on a surface of the spherical body. The celestial globe assembly includes a celestial body recording cover. The celestial body recording cover is in semi-spherical shape. The celestial body recording cover is at least partially transparent such that a user can see through. 1. A celestial globe assembly , comprisinga celestial body pointing pen, the celestial body pointing pen including a light emitting mechanism, the celestial body pointing pen including a reference marking at a bottom end;a celestial globe, the celestial globe including a spherical body, the spherical body having at least one star marking on a surface of the spherical body; anda celestial body recording cover, the celestial body recording cover being in semi-spherical shape, the celestial body recording cover being at least partially transparent such that a user can see through,wherein the celestial body recording cover is configured to cover half of the spherical body of the celestial globe, the reference marking of the celestial body pointing pen is configured to overlap with the at least one star marking on the surface of the spherical body.2. The celestial globe assembly of claim 1 , wherein the celestial body pointing pen includes a transparent base claim 1 , the transparent base is configured such that the reference marking is observable through the transparent base.3. The celestial globe assembly of claim 1 , wherein the light emitting mechanism emits laser light.4. The celestial globe assembly of claim 1 , wherein the celestial globe includes a date bend disposed circumferentially around the spherical body claim 1 , the date bend ...

Star Navigation Tool and System

A system of navigation employing an emergency longitude slide ruler for stellar navigation is described. The emergency longitude slide ruler is equipped with several wheels having rulers with settings including of the longitude slide ruler of the present invention include year, date, hour, minutes, star angle measurement degree wheel, a longitude wheel, a circumpolar star field identifier wheel, star meridian transit angles wheel, and a time zone wheel. All wheels are of diminishing diameters and are laid on top of each other in descending circumference with minute gradations allowing each consecutive wheel to line up with its larger adjacent wheel according to proper settings to eventually indicate longitude. The system presents an efficient and expedient means by which an individual with very limited knowledge of navigation and celestial bodies can determine his or her location, including longitude. 1. A method for obtaining a longitude fix on location comprising:measuring the angle between two known stars;recording the time;setting a date wheel of a star wheel to the year of the recorded time;setting a time wheel of the star wheel to the date and hour of the recorded time;setting a longitude wheel of the star wheel to the hour, minute, and seconds of the recorded time;setting a circumpolar star wheel to the measured angle using a primary angle arm against a degrees wheel set to the recorded time; andthe primary angle arm indicating a local longitude when positioned according to measured angle.2. A method for determining local longitude based on stellar navigation comprising:measuring an angle between Polaris and a chosen target start;recording the time;setting a date wheel of a star wheel to the year of the recorded time;setting a time wheel of the star wheel to the date and hour of the recorded time;setting a longitude wheel of the star wheel to the hour, minute, and seconds of the recorded time;setting a circumpolar star wheel to the measure angled using a ...

多功能天文科普教学演示装置

本发明提出了一种多功能天文科普教学演示装置，包括：天球，及其内的地球仪；所述天球内壁以彩色受激发光材料涂印有星空景象，所述地球仪内设置有紫外线间隔发生器，天球内壁的星空景象在所述紫外线间隔发生器发出的紫外线照射下闪烁发光；所述地球仪上安装有摄像机器人，所述摄像机器人可沿地球仪纬度作直线移动；所述天球内壁固定设置有可发光的太阳，用以照亮地球仪的向阳面；所述地球仪由第一传动系统带动可进行自转；所述摄像机器人可摄录太阳周日视运动及闪烁的星空景象，并通过无线发射器传送至显示屏。该装置结构简单，无需大型的或者复杂的动力机构，并且可以实现多种演示方式，适于天文馆、科普馆或者学校教学应用。

RFID tag and RFID reader for anti-collision and operating method thereof

충돌방지를 위한 RFID 태그 및 RFID 리더 그리고 그들의 동작방법이 개시된다. 본 발명에 따른 충돌방지를 위한 RFID 태그는 RFID 리더로부터의 태그인식신호를 수신하는 태그수신부, 태그인식신호에 대한 응답신호 및 태그데이터를 송신하는 태그송신부, 현재 모드를 소정 모드로 전환하는 모드전환부, 및 태그송신부에 의해 응답신호가 소정 회수 송신되었을 경우, 모드전환부에 의해 상기 모드를 전환하도록 하는 제어부를 포함한다. 이에 의해, RFID 리더에서 적은 수의 RFID 태그들의 충돌을 방지함과 함께 보다 빠른 인식이 가능하다. Disclosed are an RFID tag, an RFID reader, and a method of operating the same. The RFID tag for collision avoidance according to the present invention includes a tag receiver for receiving a tag recognition signal from an RFID reader, a tag transmitter for transmitting a response signal and tag data for the tag recognition signal, and a mode switch for switching the current mode to a predetermined mode. And a control unit for switching the mode by the mode switching unit when the response signal has been transmitted a predetermined number of times by the tag transmitting unit. This prevents collision of a small number of RFID tags in the RFID reader and enables faster recognition. RFID, 태그, 리더, 비접촉, 충돌방지 RFID, Tag, Reader, Contactless, Collision Avoidance

System for observation of constellation based on augmented reality

본 발명은 별자리 관측 시스템에 관한 것으로, 상세하게는 GPS와 자이로스코프를 사용한 증강현실 기술을 이용하여 See-Through HMD (Head-Mounted Display)를 통하여 지구의 자전과 공전에 의한 그래픽 천체 모델 및 별들과 별자리들의 세부 정보 등을 사용자가 관찰하는 실제 별들과 일치하도록 제공하여, 천문에 대한 별도의 사전 지식이 없어도 천문에 대한 이해와 흥미를 높일 수 있는 증강현실을 이용한 별자리 관측시스템에 관한 것이다. The present invention relates to a constellation observation system, and in particular, a graphical celestial model and stars and constellations caused by the rotation and revolution of the earth through See-Through HMD (Head-Mounted Display) using augmented reality technology using GPS and gyroscope. The present invention relates to a constellation observation system using augmented reality that provides detailed information such that the user matches the actual stars that the user observes, thereby enhancing understanding and interest in astronomical information without the prior knowledge of astronomical information. 본 발명은 증강현실 기술과 사용자 시점의 위치 및 자세의 측정 기술 등을 이용함에 따라, 실제로 사용자가 주시하는 별들과 가상 별자리들 또는 별들과 별자리들의 세부 정보를 정합하여 제공하기 때문에 사용자는 별도의 기계 조작 없이 천문을 이해하고 감상 할 수 있다. 또한, 별도의 천체관련 DB를 통하여 천문에 관련한 보다 많은 정보를 제공 받을 수 있으며, 메인시스템을 포터블(Portable) PC로 구현하면 휴대가 간편하여 사용자의 위치에 제한 받지 않고 사용이 가능하고, 날씨에 따라 별들의 관측이 어려워도 가상 천체 모델을 이용하여 천문의 학습이 가능하다. The present invention uses augmented reality technology and measuring the position and posture of the user's point of view, etc., the user is actually a separate machine because the matching information of the stars and virtual constellations or stars and constellations to provide Understand and appreciate the astronomy without manipulation. In addition, you can receive more information about astronomy through a separate astronomical DB. If you implement the main system as a portable PC, it is easy to carry and can be used without restriction on the user's location. Therefore, even though it is difficult to observe stars, it is possible to learn astronomical objects using the virtual astronomical model.

Cutting method of laminated workpiece

Sky at night simulator - has micro computer controlling light sources placed under hemispherical frame

The astronomical simulator is designed to simulate the sky at night. It uses luminous sources placed under a hemispherical frame. Simulation of the displacement of heavenly bodies is exclusively achieved by selective illumination of the luminous sources, without any mechanical movement at the centre of the hemisphere or elsewhere. The simulator may also be used to represent atomic models, crystal networks or galactic models. The same luminous sources are used but they are illuminated according to different programmes provided by a programmable mini computer.

DEVICE FOR SIMULATING APPARENT MOVEMENTS OF SOLAR SYSTEM PLANETS, INCLUDING THOSE OF THE MOON AND THE SUN

Dispositif pour simuler les mouvements apparents des planètes du système solaire, y compris ceux de la Lune et du Soleil.L'invention concerne un dispositif mécanique permettant à une personne profane en astronomie, de simuler dans l'espace à trois dimensions, les mouvements apparents des planètes du système solaire, et de définir leurs directions respectives à un instant donné et pour un lieu donné. C'est un planétarium simplifié qui ne nécessite pas de salle obscure, ni de personnel qualifié pour son fonctionnement.Le dispositif, porté par un socle(10) orientable selon le nord géographique du lieu d'observation, comprend pour l'essentiel un globe terrestre(1), une rose des vent(2) et un zodiaque(3). Le dispositif est réglable de façon à ce que l'axe(5) portant le globe terrestre(1) et l'axe du dispositif soit parallèles à l'axe de rotation de la Terre, et que la rose des vents(2) soit orientée selon les quatre points cardinaux du lieu d'observation. Ainsi, les fiches(24) représentant les planètes portées par le zodiaque(3), donnent les directions des planètes telles qu'elles sont observables dans notre environnement céleste et permettent de simuler leur mouvement apparent respectif. Device for simulating the apparent movements of the planets of the solar system, including those of the Moon and the Sun.The invention relates to a mechanical device allowing a person unscientific astronomy, to simulate in the three-dimensional space, the apparent movements planets of the solar system, and to define their respective directions at a given moment and for a given place. It is a simplified planetarium which does not require a dark room, nor qualified personnel for its operation. The device, carried by a base (10) orientable according to the geographical north of the place of observation, essentially comprises a globe terrestrial (1), a wind rose (2) and a zodiac (3). The device is adjustable so that the axis (5) carrying the ...

System for identifying stars, planets, deep sky objects and constellations

A system to help a viewer find stars, planets, deep sky objects and constellations is disclosed. The system has a series of sky maps showing different views of the sky. One or more tables is provided for each map. The tables assist in corresponding the sky map to the sky. The tables have coordinates corresponding to times and dates and inform the viewer as to the direction in which he should look, the way in which the sky map should be oriented and whether the viewer should look high in the sky, low in the sky or in-between.

METHOD FOR PRODUCING DIGITAL IMAGE, COMPUTER PROGRAM PRODUCT AND OPTICAL SYSTEM THEREOF

L'invention concerne un système optique (10) permettant de restituer une image naturelle conjuguée à une image numérique, afin de caractériser et de mettre en exergue les objets représentés sur ladite image naturelle. Ledit système optique (10) comporte un objectif (12), un oculaire (13), une lame semi-réfléchissante (14), une unité de traitement (21), des moyens de capture (24) et des moyens de restitution (25). L'invention concerne en outre un procédé (100) pour élaborer une telle image numérique. The invention relates to an optical system (10) making it possible to restore a natural image combined with a digital image, in order to characterize and highlight the objects represented on said natural image. Said optical system (10) comprises an objective (12), an eyepiece (13), a semi-reflecting blade (14), a processing unit (21), capture means (24) and restitution means (25 ). The invention further relates to a method (100) for producing such a digital image.

A kind of geography celestial body demonstration instrument for teaching and its demenstration method

本发明涉及一种地理天体教学演示仪及其演示方法，该演示仪包括控制系统、太阳地球月球立体演示系统、地球公转平面演示系统和月相平面演示系统，通过对控制系统的控制，实现太阳地球月球立体演示系统、地球公转平面演示系统和月相平面演示系统的演示，从立体方位呈现地球自转、地球公转和月球公转的空间位置关系和轨迹；从平面方位呈现地球公转时四季变化以及二十四节气的变化和月球公转时月相变化；克服了传统演示仪器结构复杂，操作不方便，并且与教材结合不紧密的问题，将三个天体位置关系之间错综复杂的运行夹角面、黄道面、白道面以及四季变化关系，节气变化关系，月相成因关系等表现的清洗明确，信息展示全面、准确、高效。

Celestial object location device

A hand-held electronic celestial object-locating device assists in identifying a celestial object or directing a user to a desired celestial object. The device is useful for locating or identifying any celestial object including stars, constellations, planets, comets, asteroids, artificial satellites, and deep sky objects to name a few. The device utilizes sensors for 3-axis magnetic field and 3-axis gravitational field detection. The device utilizes a processor and an electronic database to perform the required calculations. The device's database may be updated through access to the Internet through which the updates may be purchased.

Method for searching constellation in wireless terminal

본 발명은 휴대단말기의 별자리 검색방법에 관한 것으로, 상기 휴대단말기를 이용하여 별자리를 검색하는 휴대단말기의 별자리 검색방법에 관한 것이다. The present invention relates to a constellation search method of a mobile terminal, and to a constellation search method of a mobile terminal for searching for a constellation by using the mobile terminal. 이를 달성하기 위하여 휴대단말기의 별자리 검색방법이, 상기 휴대단말기에서 별자리검색이 선택되면, 상기 휴대단말기의 위치정보, 방향정보 및 시간정보를 추출하는 과정과; 상기 추출된 휴대단말기의 위치정보, 방향정보 및 시간정보에 대응되는 별자리를 검색하는 과정과; 상기 검색된 별자리를 표시하는 과정과; 상기 별자리 표시 중 확대/축소기능이 선택되면, 상기 별자리를 확대/축소하면서 표시하는 과정과; 상기 별자리 표시 중 별자리 상세정보가 선택되면, 상기 표시된 별자리에 대한 상세정보를 표시하는 과정과; 상기 별자리모양을 표시 중 저장이 선택되면, 상기 휴대단말기의 위치정보, 방향정보 및 시간정보와, 상기 별자리모양 및 별자리정보를 저장하는 과정과; 상기 별자리모양을 표시 중 전송이 선택되면, 상기 휴대단말기의 위치정보, 방향정보 및 시간정보와, 상기 별자리모양 및 별자리정보를 일정 수신자에게 전송하는 과정과; 상기 별자리모양을 표시 중 배경화면표시가 선택되면, 상기 별자리모양을 배경화면으로 설정하여 표시하는 과정으로 이루어진 것을 특징으로 한다. In order to achieve this, a constellation search method of a mobile terminal may include: extracting location information, direction information, and time information of the mobile terminal when a constellation search is selected in the mobile terminal; Searching for a constellation corresponding to location information, direction information, and time information of the extracted mobile terminal; Displaying the searched constellation; Displaying an enlarged / reduced constellation when an enlarged / reduced function is selected among the displayed constellations; Displaying detailed information about the displayed constellation when constellation detail information is selected among the constellation displays; Storing the location information, the direction information, the time information, and the constellation shape and the constellation information of the mobile terminal when storing is selected among the display of the constellation shape; If transmission is selected while displaying the constellation shape, transmitting location information, direction information and time information of the mobile terminal, and the constellation shape and constellation ...

Bumper beam for vihicle

본 발명은 자동차용 범퍼빔에 관한 것으로, 일정간격 이격되게 배치되는 상부 수평벽, 하부 수평벽 및 상기 상하부 수평벽을 연결하는 수직벽을 구비하는 자동차용 범퍼빔에 있어서; 상기 수직벽은, 상기 상하부 수평벽의 전방 단부를 연결하는 전방 섹션과; 상기 상하부 수평벽의 후방 단부를 연결하는 후방 섹션과; 상기 전방 섹션과 후방 섹션의 상호 대향하는 단부를 연결하는 브리지;를 포함하되, 상기 브리지는, 상기 상하부 수평벽의 후방부를 연결하는 브리지후방 섹션과; 상기 전방 섹션과 후방 섹션의 상호 대향하는 단부를 연결하는 제1연결 섹션과; 상기 전방 섹션과 브리지후방 섹션의 상호 대향하는 단부를 연결하는 제2연결 섹션;으로 구성되는 것을 특징으로 하는 자동차용 범퍼빔.을 제공한다. 본 발명에 따르면, 자동차 충돌시 별도의 보강부재 없이도 범퍼빔 자체의 형상과 구조만으로도 범퍼빔의 벌어짐이나 센터 파단을 막고, 침입량을 극소화시키는 효과 및 크랙 발생을 억제하는 효과를 얻을 수 있다. The present invention relates to a bumper beam for a motor vehicle, comprising: an upper horizontal wall spaced apart at a predetermined distance; a lower horizontal wall; and a vertical wall connecting the upper and lower horizontal walls; The vertical wall includes a front section connecting a front end of the upper and lower horizontal walls; A rear section connecting the rear ends of the upper and lower horizontal walls; And a bridge connecting opposite mutually opposite ends of the front section and the rear section, the bridge comprising: a bridge rear section connecting a rear portion of the upper and lower horizontal walls; A first connection section connecting mutually opposite ends of the front section and the rear section; And a second connecting section for connecting mutually opposite ends of the front section and the rear section of the bridge. According to the present invention, it is possible to obtain the effect of preventing the bumper beam from spreading or center break, minimizing the penetration amount, and suppressing the occurrence of cracks, even if only the shape and structure of the bumper beam itself is required without a separate reinforcing member.

Promote the pacifying device of infantal sleeping

本发明涉及婴幼儿用品技术领域，具体公开一种促进婴幼儿睡眠的安抚装置，从上往下依次包括第一屈光镜、反射镜组件和LED灯，还包括：转动组件，位于所述LED灯与所述反射镜组件之间；所述转动组件的内部设有若干透光件，所述透光件的位置随所述转动组件的转动发生变化；所述LED灯发出的光线贯穿所述转动组件和所述透光件后经所述反射镜组件的反射进入所述第一屈光镜中。本发明提供一种促进婴幼儿睡眠的安抚装置，通过将透光件设置在可转动的转动组件中，从而投射出可动的影像，有效地促使婴幼儿进入睡眠状态。

Educational toy

본 고안은 그 구성요소로서 사각의 종이박스 및 여기에 수용되는 종이판자를 포함하고, 종이박스는 네 옆면에 개구가 적어도 하나씩 형성되며, 종이판자는 종이박스에 수용된 때 이 종이박스의 세 옆면과 접하여 이 세 옆면의 개구를 막는 접촉면 및 나머지 옆면과의 사이에 공간을 형성하는 이격면을 가지고, 접촉면은 백지상태로 둔 것에 대하여 이격면에는 별자리를 야광으로 인쇄하여 둔 아이들 대상의 교육완구에 관한 것이다. The present invention includes, as its components, a rectangular paper box and a paper plate housed therein, the paper box having at least one opening formed at four sides thereof, and the paper plate having three sides of the paper box when housed in the paper box. The educational surface of the children's educational toys having a contact surface blocking the openings of these three sides and a spaced surface forming a space between the remaining sides, the contact surface being left blank and the constellation printed with luminous light on the spaced surface. will be. 교육, 박스, 벨크로, 완구, 자석, 필기구, 학습 Education, Box, Velcro, Toys, Magnet

Celestial object location device

A hand-held electronic celestial object locating device (10) assists in identifying a celestial object (14) or directing a user (12) to a desired celestial object (14). The device (10) is useful fo r locating or identifying any celestial object (14) including stars, constellations, planets, comets, asteroids, artificial satellites, an d deep sky objects to name a few. The device (10) utilizes processor (52) and an electronic database (62) to perform the required calculations. The device's database (62) may be updated through access to the Internet (182) through which the updates may be purchased.

Astronomical clock

System for identifying stars, planets, deep sky objects and constellations

A system to help a viewer find stars, planets, deep sky objects and constellations is disclosed. The system has a series of sky maps showing different views of the sky. One or more tables is provided for each map. The tables assist in corresponding the sky map to the sky. The tables have coordinates corresponding to times and dates and inform the viewer as to the direction in which he should look, the way in which the sky map should be oriented and whether the viewer should look high in the sky, low in the sky or in-between.

Universal world time and star map

Method for producing a digital image, associated computer program product and optical system

The invention relates to an optical system for restoring a natural image combined with a digital image, in order to characterise and highlight the objects represented on the natural image. The optical system includes an objective lens, an eyepiece, a semi-reflective plate, a processing unit, capturing means and restoring means. The invention also relates to a method for producing such a digital image.

Method for producing a digital image, associated computer program product and optical system

The invention relates to an optical system (10) for restoring a natural image combined with a digital image (RRk), in order to characterise and highlight the objects represented on the natural image. The optical system (10) comprises an objective lens (12), an eyepiece (13), a semi-reflective plate (14), a processing unit (21), capturing means (24) and restoring means (25). The invention also relates to a method (100) for producing such a digital image (RRk).

Starry sky image projection method and device for vehicle

本发明提供了一种车辆的星空图像投影方法及装置。该星空图像投影方法包括获取车辆的当前方位和当前时间，当前方位包括车辆的当前位置和车辆的当前行驶方向；获取与当前时间和车辆的当前位置对应的多个星体的天文位置数据；根据多个星体的天文位置数据绘制星空图像，星空图像包括多个单一星体和由多个星体组成的各星座；根据车辆的当前行驶方向和各星体的天文位置数据确定星空图像相对车辆的方位关系；根据方位关系将星空图像投影到车辆内。即使车辆行驶过程中不断的改变方位，也能根据星空图像与车辆的方位关系调整星空图像的位置，使星空图像投影到车辆上的位置随着车辆方位的变化而变化，提高了模拟星空的真实性。

Planiglob

Planetarium and point light source for the use in same

Featured is a portable planetarium device suitable for use in projecting clear bright images of stars, planets, and other celestial objects onto a curved viewing surface. The portable planetarium devices of the invention comprise a point light source generator (56), a light dispersing lens assembly (110), and an opaque enclosure (120) having transparent domains surrounding the light dispersing lens assembly. Also featured is a portable point light source comprising a light source (56) , a light collection element (58) and a light conducting conduit (80) suitable for use in providing high intensity light with a small cross-sectional area.

Starry sky projection lamp and its nebula generation method

본 발명은 별 하늘 투영 램프를 개시하고, 투영 램프 분야에 관한 것이며, 별 하늘 투영 램프는 적어도 하나의 빔 발생기; 성운 효과를 발생시키기 위한 간섭 시트; 반사경; 및 적어도 하나의 제1 렌즈; 를 포함하며, 상기 빔 발생기는 상기 간섭 시트의 일측에 설치되고, 상기 반사경은 상기 간섭 시트의 타측에 설치되며, 적어도 하나의 제1 렌즈는 상기 간섭 시트의 출사광 경로에 위치하며, 상기 간섭 시트에서 방출된 빔이 적어도 하나의 상기 제1 렌즈를 통과하여 움직이는 다차원 성운 투영을 구현한다. 본 발명은 별 하늘 투영 램프를 개시하고, 빔이 반복적으로 굴절되어 반사 및 굴절된 후 렌즈에 의해 확대됨으로써, 생성된 별하늘이 너무 밝지 않고 패턴의 가장자리가 더욱 자연스럽고, 다차원 별하늘을 공급한다. The present invention discloses a star sky projection lamp, and relates to the field of projection lamp, the star sky projection lamp comprising at least one beam generator; an interference sheet for generating a nebula effect; reflector; and at least one first lens; wherein the beam generator is installed on one side of the interference sheet, the reflector is installed on the other side of the interference sheet, and at least one first lens is positioned in an exit light path of the interference sheet, and the interference sheet Implements a multidimensional nebula projection in which the emitted beam passes through at least one of the first lenses. The present invention discloses a star sky projection lamp, in which the beam is repeatedly refracted, reflected and refracted, and then enlarged by the lens, so that the star sky produced is not too bright and the edges of the pattern are more natural, supplying a multi-dimensional star sky .

turnbull

Celestial body movement demonstration device based on gravity well and demonstration method thereof

本发明公开了一种基于重力井的天体运动演示装置及其演示方法，涉及演示装置技术领域，装置包括运动小球、配重球、圆形演示台体，所述圆形演示台体的一侧固定连接有立式支撑台体，所述立式支撑台体的侧壁上固定连接有显示器，所述立式支撑台体的上端侧壁上固定连接有投影仪，所述立式支撑台体的上端固定连接有安装架，所述安装架上固定连接有感应摄像头，所述感应摄像头的摄影镜头朝向圆形演示台体；所述圆形演示台体的上端安装有软布组件，所述软布组件包括弹性软布，所述配重球放置于弹性软布的中部，所述运动小球位于弹性软布上。本发明滑在展示天体运动的相关知识的时候增加了受众的互动，有效的增加广大受众的兴趣。

An apparatus for searching constellation in mobile terminal

An apparatus for searching constellation of a mobile terminal is provided to allow a user to easily check constellation and help the user learn constellation. A current position input unit(100) inputs current position information of a main body of a mobile terminal. A motion sensor module(200) detects a current azimuth and a slope angle of the main body of the mobile terminal. A constellation DB(300) stores a plurality of constellations previously set by celestial coordinate. A main controller(400) calculates a celestial coordinate indicated by the main body of the mobile terminal based on the azimuth and the slope angle detected by the motion sensor module(200) at a current position of the current position input unit(100), searches a constellation matched to the celestial coordinate from the constellation DB(300), and controls a screen display of data of the searched constellation. A display unit(500) displays the data of the constellation indicated by the mobile terminal.

Planetarium and point light source for the use in same

Featured is a portable planetarium device suitable for use in projecting clear bright images of stars, planets, and other celestial objects onto a curved viewing surface. The portable planetarium devices of the invention comprise a point light source generator (56), a light dispersing lens assembly (110), and an opaque enclosure (120) having transparent domains surrounding the light dispersing lens assembly. Also featured is a portable point light source comprising a light source (56) , a light collection element (58) and a light conducting conduit (80) suitable for use in providing high intensity light with a small cross-sectional area.

Natural environment observation system

A natural environment observation system has a GPS for detecting the present location (address), a calendar for providing the present date and time, a memory for storing natural phenomenon data, such as astronomical data, oceanic data, etc.; and an arithmetic unit for processing the natural phenomenon data, in accordance with the present location and time and the kind of information to be observed.

Rotating astronomical chart for heaven and earth - has basic astronomical plate representing entire celestial sphere

In the middle of the celestial sphere there is the earth which is illuminated by the sun, represented by the intersection of its declination circle with the elliptic, and which is enlarged at will. On the earth its parallel circles and the meridian are used to connect a certain observation point of an arbitrary horizone of any point on the earth chronologically with the events on the celestial sphere by means of graduated circles. The basic astronomical plate is circular and cut out. Each of two astronomical charts represents the entire celestial sphere. Transparent plastic rotary discs may be used to achieve corrent orientation of variable objects as, for example, the solar planets.

Lamp projecting starry sky and nebula generation method thereof

The present invention discloses a lamp projecting a starry sky, which belongs to the field of a projection lamp. The lamp projecting a starry sky comprises at least one beam generator, an interference filter, configured to produce nebula effect, a reflecting mirror, and at least one first lens, the beam generator is placed on a side of the interference filter, the reflecting mirror is placed on the other side of the interference filter, the at least one first lens is located on an emergent light path of the interference filter; the light beam emitted from the interference filter forms a moving and layering nebula projection after passing through the at least one first lens. In the lamp projecting a starry sky provided by the disclosure, after multiple refractions, reflection and refraction, the light beam is magnified by the lens, so that the generated starry sky will not be too bright and dazzling, and the transition of images will have a better softness, which effectively enhances the layering sense of the starry sky.

Mobile terminal and operating method thereof

휴대 단말기 및 그 동작방법에 관한 것이다. 본 발명은 길안내 모드가 선택되는 경우, 목적지에 대한 정보를 포함하는 음성을 전송받는 단계, 위치추적 모듈을 이용하여 현재 위치를 확인하는 단계, 전송된 음성으로부터 목적지를 확인하는 단계, 및 현재 위치부터 목적지까지 경로를 파악하고, 경로에 대한 안내를 사운드로 출력하는 단계를 포함한다. 본 발명에 따르면, 위치추적 모듈을 이용하여 사용자 요구에 대응하는 다양한 서비스를 제공할 수 있다. 길안내, 음성, 위치추적

Celestial globe assembly

A celestial globe assembly includes a celestial body pointing pen. The celestial body pointing pen includes a light emitting mechanism. The celestial body pointing pen includes a reference marking at a bottom end. The celestial globe assembly includes a celestial globe. The celestial globe includes a spherical body. The spherical body has at least one star marking on a surface of the spherical body. The celestial globe assembly includes a celestial body recording cover. The celestial body recording cover is in semi-spherical shape. The celestial body recording cover is at least partially transparent such that a user can see through.

Manually indexed adjustable focal length planetarium

A dome surface includes patterned perforations which allow light passing through to form various star constellations on a separate external surface. The dome rests upon a base which houses both a light source and a lens system, which may be adjustable, to control the spread of light. The base also has a compass attached to it for the purpose of orienting the planetarium to the actual direction of "true North." A tap player might also be attached to the base of offer recorded instructions. Above the dome there can be placed an opaque mask which blocks the light coming through most of the dome perforations while allowing light to be projected only through one or several sets of perforations which represent selected star constellations. A support placed under one side of the planetarium base tilts the planetarium to an angle corresponding to the local latitude.

Educational game for recognition of the constellations

The present invention relates to an educational game for recognition of the constellations present in the sky every day of the year. This game includes a cylindrical housing 10 whose cross-section exhibits the shape of a dodecagon and a cover 11 which can be fitted to this housing and bearing a rotating disc 14 representing the map of the sky. A fixed mask 12 including an aperture 13 corresponds to the visible part of the sky at the place of observation. This housing contains a light source and an optical protection device and the rotating disc 14 carries a reversed image of the sky in order to make it possible to reproduce the map of the sky in projection. This game is advantageous in that it makes it possible to make a small-scale model planetarium available to all, and especially to children.

Globe with Constellation Projector

본 고안은 별자리 투영장치가 설치된 지구본에 관한 것으로서, 종래의 별자리 투영장치는 별자리가 표현된 다수개의 필름을 보기위해서는 매번 필름을 교체해야 하는 불편한 문제점이 있었다. The present invention relates to a globe on which a constellation projection apparatus is installed, and the conventional constellation projection apparatus has an inconvenience of having to replace the film every time in order to see a plurality of films in which constellations are expressed. 따라서 본 고안은 내부에 투영장치(200)가 설치되고, 양측에는 환기공(120)과 투영부(110)가 형성된 지구본(100)과; 상기 지구본(100)의 내부에 설치되며, 중앙에는 구동모터(340)의 축(341)이 연결되는 축공(330)이 형성되고, 상기 축공(330)을 중심으로 일정한 반경에는 서로 인접한 형태로 다수개의 투영공(310)이 형성되며, 상기 각 투영공(310)의 외측둘레에는 다수개의 보조공(320)이 인접하여 형성된 회전판(300)과; 상기 보조공(320)과 핀축(410)에 의해 연결되는 보조기어(400)와; 외측둘레가 상기 보조기어(400)에 맞물리면서 지지되고, 내부에는 안착부(511)가 형성된 빛투과공(510)이 상기 회전판(300)의 투영공(310)과 상응하게 형성되고, 인접한 외측둘레는 서로 맞물려 설치되는 다수개의 기어부(500)와; 모터(610)의 구동에 따라 회전되는 웜(620)과 일측이 맞물리고, 그 타측은 상기 기어부(500)중 어느 하나의 외측둘레와 맞물리는 웜휠(630)과; 상기 기어부(500)의 안착부(511)에 안착되며, 별자리가 표현되어 있는 필름(700)을 구성하므로서, 별자리 투영장치가 지구본(100)의 형태로 구성되어 지구본(100)의 고유 학습기능을 물론 별자리 학습효과가 부가되면서 전체적인 교육효과를 더욱 향상시킬 수 있고, 별자리가 표현된 필름(700)이 제자리에서 회전될 수 있도록 구성됨에 따라 지구의 자전 에 다른 별자리의 이동상태를 시각적으로 확인할 수 있으며, 회전판(300)에 설치된 다수개의 필름(700)이 순차적으로 회전될 수 있어 필름(700)의 반복적인 교체없이 다수개의 필름(700)을 이용한 별자리의 감상 또는 학습을 보다 효과적이면서 용이하게 할 수 있도록 한 것이다. Therefore, the present invention is provided with a projection apparatus 200 therein, a globe 100 having a ventilation hole 120 and a projection unit 110 formed on both sides; Is installed inside the globe 100, the shaft hole 330 is formed in the center is connected to the shaft 341 of the drive motor 340, a plurality of adjacent forms in a constant radius around the shaft hole 330 Two projection holes 310 are formed, and a plurality of auxiliary holes 320 are formed adjacent to the outer periphery of each projection hole 310; An auxiliary gear 400 connected by the auxiliary hole 320 and the pin shaft 410; An outer periphery is supported while being engaged with the auxiliary gear 400, and a light transmission hole 510 ...

Solar educational monument

An educational monument, comprising a designated geographical area accessible to a general public, a first structure having a first face positioned to receive a solar light beam, an aperture formed through the first structure for projecting the light beam at predetermined times and, a second structure positioned to receive the light beam at a first predetermined time. A third structure positioned to receive the light beam at a second predetermined time. Wherein a transition of the light beam reflects a change in the seasons and an alignment of Earth illustrating a physical representation of the transition at a plurality of successive predetermined times, each respective predetermined time being the same hour on a different day. Wherein a plurality of ellipses are scaled from the receiving wall, accurately representing the scaled orbit of the planets.

Method for producing a digital image, associated computer program product and optical system

The invention relates to an optical system for restoring a natural image combined with a digital image, in order to characterise and highlight the objects represented on the natural image. The optical system includes an objective lens, an eyepiece, a semi-reflective plate, a processing unit, capturing means and restoring means. The invention also relates to a method for producing such a digital image.

Constellation display using noctilucent led device

본 고안은 야광으로 가공한 엘이디 소자를 이용한 별자리 디스플레이에 관한 것이다. The present invention relates to a constellation display using an LED element processed with luminous. 본 고안에 따르면, 전원 공급의 차단시에도 엘이디 소자에 가공된 야광으로 인해 발광하는 것을 특징으로 한다. 따라서 별도의 장치물 없이 불시의 전원 공급 차단시에도 일정시간 발광하는 효과가 있다. According to the present invention, even when the power supply is cut off, it emits light due to the luminous light processed in the LED element. Therefore, there is an effect that emits light for a certain time even when the power supply is unexpectedly cut off without a separate device.

A combined a globe and a celestial globe

본 고안은 지도가 인쇄된 인쇄지 내측 이면에 별자리를 네가티브 (negative ,photographic negative) 인쇄로 인쇄하여 지구본 내의 조명전구 빛에 의한 별자리를 표현시키도록 한 지구의 겸용 천구의에 관한 것이다. The present invention relates to the combined celestial sphere of the earth to print constellations by negative (photographic negative) printing on the backside of printed paper on which maps are printed to express constellations by light bulbs in the globe. 통상의 지구의는 수지재의 지구본 외측면에 지도를 인쇄하거나 또는 필름에 세계지도를 인쇄하여 구(求) 표면에 부착함으로 지구의를 제작하고 있다. Ordinary earth's earth is produced by printing a map on the outer surface of the globe of resin material or printing a world map on a film and attaching it to the surface of a sphere. 본 고안은 공지의 지구의 즉, 수지재의 구체에 부착되는 지도인쇄지의 이면에 네가티브 인쇄로 별자리를 인쇄하여 공지와 같이 지구본을 구성하며 주간에는 인쇄지 전면에 인쇄된 공지의 세계지도를 볼 수 있고 상기 지구본에 구성된 전구를 점등함으로서 상기 인쇄지 이면에 네가티브 인쇄된 별자리가 빛을 투과시켜 선명한 별자리를 표현하게 되는 것이다. The present invention constitutes a globe like the public by printing a constellation by the negative printing on the back of the map printing paper attached to the sphere of the known material, that is, the resin material, and during the day can see the known world map printed on the front of the printing paper. By turning on a light bulb formed on the globe, the constellation printed negatively on the back of the printing paper transmits light to express a clear constellation. 이러한 본 고안은 공지의 지도 인쇄지 이면에 네가티브 인쇄로 간단히 구성됨으로 제작이 용이하고 투과빛에 의한 선명한 별자리의 표기로 학습용과 함께 야간에 장식용으로 매우 효과적인 특징을 발휘하도록 하려는 것이다. The present invention is designed to be easy to produce by the negative printing on the back of the known map printing paper, and to display a clear constellation by the transmitted light to show a very effective feature for decoration at night as well as learning.

Method for producing a digital image, associated computer program product and optical system

The invention relates to an optical system for restoring a natural image combined with a digital image, in order to characterise and highlight the objects represented on the natural image. The optical system includes an objective lens, an eyepiece, a semi-reflective plate, a processing unit, capturing means and restoring means. The invention also relates to a method for producing such a digital image.

Method for searching constellation in wireless terminal

본 발명은 휴대단말기의 별자리 검색방법에 관한 것으로, 상기 휴대단말기를 이용하여 별자리를 검색하는 휴대단말기의 별자리 검색방법에 관한 것이다. 이를 달성하기 위하여 휴대단말기의 별자리 검색방법이, 상기 휴대단말기에서 별자리검색이 선택되면, 상기 휴대단말기의 위치정보, 방향정보 및 시간정보를 추출하는 과정과; 상기 추출된 휴대단말기의 위치정보, 방향정보 및 시간정보에 대응되는 별자리를 검색하는 과정과; 상기 검색된 별자리를 표시하는 과정과; 상기 별자리 표시 중 확대/축소기능이 선택되면, 상기 별자리를 확대/축소하면서 표시하는 과정과; 상기 별자리 표시 중 별자리 상세정보가 선택되면, 상기 표시된 별자리에 대한 상세정보를 표시하는 과정과; 상기 별자리모양을 표시 중 저장이 선택되면, 상기 휴대단말기의 위치정보, 방향정보 및 시간정보와, 상기 별자리모양 및 별자리정보를 저장하는 과정과; 상기 별자리모양을 표시 중 전송이 선택되면, 상기 휴대단말기의 위치정보, 방향정보 및 시간정보와, 상기 별자리모양 및 별자리정보를 일정 수신자에게 전송하는 과정과; 상기 별자리모양을 표시 중 배경화면표시가 선택되면, 상기 별자리모양을 배경화면으로 설정하여 표시하는 과정으로 이루어진 것을 특징으로 한다. 별자리검색, 위치정보, 방향정보, 시간정보

Star space projection

一种用于产生移动的星空和类似云的效果的投影装置，包括用于利用至少一个非相干光源产生类似云的效果的装置、用于利用至少一个相干光源产生移动的星空的装置以及用于调节和提供电功率的装置。该用于利用至少一个非相干光源产生类似云的效果的装置包括至少一对聚光透镜和由电动机旋转的干涉滤光盘，该干涉滤光盘被置于至少一对聚光透镜之间。该用于利用相干光源产生移动的星空的装置包括由电动机旋转的光栅盘和被置于至少一个相干光源和光栅盘之间的衍射光学元件。

Color filter array and solid-state image pickup device

In a color filter array to be mounted on a solid-state image pickup device, in which filters that transmit infrared light are disposed, degradation in resolution or sensitivity is restrained. Part of red filters contained in color filter array in a pattern of Bayer array are replaced by IR filters that selectively transmit infrared light. The IR filters and the R filters are disposed in a checked pattern in the relevant color filter array. Thus, two G filters are disposed in each of pixel blocks having 2×2 pixels, and consequently degradation in resolution is restrained. The number of IR filters is one for two pixel blocks, and consequently degradation in sensitivity to visible light is restrained.

Micro-optical beam-forming array for projecting images of a divergent isotropic cloud of light points, primarily for the entertainment sector

The invention relates to a beam-forming array for projecting a divergent isotropic cloud of light points. Said array comprises a source (4) for emitting electromagnetic radiation, a receiving or connecting possibility for a power source (2), an electrical or electronic subassembly (5), and an optical unit (6) that is arranged in a housing (1) along with the radiation source (4). The radiation source (4) is a semiconductor diode laser or a light emitting diode (LED) while the optical unit (6) is composed of at least two superimposed and grid-shaped spectral films that are offset relative to each other or a diffractive optical element. The optical unit (6) limits the intensity of the emitted radiation and the distance of the light point beams relative to one another to a value that does not pose any risk to a human eye. The invention has the advantage of providing a miniature portable array that is inexpensive to produce and easy to handle for a large spectrum of indoor and outdoor uses in order to project any clouds of light points, particularly of real constellations.

Patent FR2428882B1

Device for observing the starry sky

Teaching and experimentation device for the study of astronomy

John samuel slater

Micro-optical beam-forming array for projecting images of a divergent isotropic cloud of light points, primarily for the entertainment sector

The invention relates to a beam-forming array for projecting a divergent isotropic cloud of light points. The array comprises a source ( 4 ) for emitting electromagnetic radiation, a receiving or connecting possibility for a power source ( 2 ), an electrical or electronic subassembly ( 5 ), and an optical unit ( 6 ) that is arranged in a housing ( 1 ) along with the radiation source ( 4 ). The radiation source ( 4 ) is a semiconductor diode laser or a light emitting diode (LED) while the optical unit ( 6 ) is composed of at least two superimposed and grid-shaped spectral films that are offset relative to each other or a diffractive optical element. The optical unit ( 6 ) limits the intensity of the emitted radiation and the distance of the light point beams relative to one another to a value that does not pose any risk to a human eye. The invention has the advantage of providing a miniature portable array that is inexpensive to produce and easy to handle for a large spectrum of indoor and outdoor uses in order to project any clouds of light points, particularly of real constellations.

3-Dimensional Constellation Scope

본 고안은 실제 하늘의 별자리 모양이 왜곡되지 않게 표현되어 별자리 운행을 정확하고 이해하기 쉽게 학습할 수 있게 되며, 학습자가 용이하게 조립하여 사용할 수 있도록 천구 형태로 끼워 맞춰지는 입체 별자리 관찰구에 관한 것이다. The present invention relates to a three-dimensional constellation observation sphere that is not distorted in the actual sky constellation shape can be learned accurately and easy to understand the movement of the constellation, and fitted in a celestial form so that the learner can easily assemble and use. . 본 고안의 주요 구성은, 천구 적도를 기준으로 반구에서 관측 가능한 사계절의 별자리가 내면부에 표현되면서 하단부가 개구된 천구 모형을 형성하며, 절개홈과 끼움돌기를 구비한 구조에 의해 서로 조립되는 복수 개의 모형판들; 상기 모형판들 중 최하단의 모형판에 조립되도록 끼움돌기를 구비하며, 외면부에 별자리를 관측하고자 하는 월이 표시되어 있고, 중앙부에는 상기 천구 모형의 내부를 들여다 볼 수 있는 크기로 원형의 조립 호울이 형성된 월색인편; 상기 월색인편의 조립 호울에 끼워지도록 원형으로 접히는 띠로 형성되며, 방위가 표시되어 있고 상기 천구 모형 내부로 연장되는 복수 개의 지지단이 구비되어 있으며, 시각이 표시되어 있고 천구 모형 외부를 향해 돌출된 돌출단이 구비되어 있는 지지편; 상기 지지편의 돌출단이 끼워지는 조립홈이 형성되어 있고, 상기 지지편과 조립되어 상기 천구 모형을 상대로 지지편과 함께 회전될 수 있게 원형으로 접히도록 형성되며, 상기 돌출단의 시각 표시에 대응하여 외부에서 인식 가능하도록 시각이 표시되어 있는 회전편; 방위가 표시된 고리형태로 이루어지며, 상기 지지편의 지지단이 해당 방위에 대응하여 끼워지는 절개부를 구비하고, 상기 천구 모형 내부에 배치된 상태에서 지평선 역할을 하게 되는 지평선 고리편을 포함하여 이루어진다. The main configuration of the present invention, the constellations of the four seasons that can be observed in the hemisphere based on the celestial equator is expressed on the inner surface to form a celestial model with the lower end opening, and a plurality of assembled with each other by the structure having the incision groove and the fitting protrusion Model plates; A fitting protrusion is provided to be assembled to the lowest model board among the model boards, and a month for observing a constellation is displayed on the outer surface, and a circular assembly hole is formed in the center to see the inside of the celestial model. Formed formed gray scale; It is formed as a band folded in a circular shape to fit the assembling hole of the gray scale piece, the bearing is indicated and is provided with a plurality of support ends extending into the celestial model, the time is displayed and ...

Lamp projecting starry sky and nebula generation method thereof

The present invention discloses a lamp projecting a starry sky, which belongs to the field of a projection lamp. The lamp projecting a starry sky comprises at least one beam generator, an interference filter, configured to produce nebula effect, a reflecting mirror, and at least one first lens, the beam generator is placed on a side of the interference filter, the reflecting mirror is placed on the other side of the interference filter, the at least one first lens is located on an emergent light path of the interference filter; the light beam emitted from the interference filter forms a moving and layering nebula projection after passing through the at least one first lens. In the lamp projecting a starry sky provided by the disclosure, after multiple refractions, reflection and refraction, the light beam is magnified by the lens, so that the generated starry sky will not be too bright and dazzling, and the transition of images will have a better softness, which effectively enhances the layering sense of the starry sky.

Luminous star map

Content presentation service

A method comprising: providing a celestial map, associating content to celestial objects or locations in the map, determining an orientation and geographic location of a device, determining a current date and time, mapping a region of the celestial map to the current camera view of the device using the date, time, orientation and location, using the celestial map to identify content associated with objects or locations within the region, and presenting the identified content on the display. The region of the celestial map may be overlaid with the display of the identified content. The content may comprise video, audio, images, 3D objects, or mini-apps. The presentation of the content may be conditional on one or more of the time, date, or location. A server may host the celestial map and a web interface may allow end-users to associate content with objects. The device may be a phone with a camera, or a device with a transparent display, such as smart glasses, a window, or windshield.

Sternenfeld-projektionsvorrichtung

擬似天体観測体験装置

　装着の煩わしさがなく、実際の天体観測行為を疑似体験できる擬似天体観測体験装置を提供する。　ユーザＭは、擬似天体観測体験装置１０の筐体２１の内部を接眼部２４から覗いて、筐体２１内部に設けられている表示部２８に表示される天体画像を視認するので、あたかも望遠鏡を用いて天体観測しているようで、違和感なく天体観測を疑似体験することができる。また、表示部２８には、入力部（操作部２８の各ボタンまたはＧＰＳ受信部３１ｃ）から入力された観測位置および日時と、方位検出手段３１ａで検出された接眼部２４から表示部２８が存在する方向が向いている方位と、傾き検出手段３１ｂで検出された表示部２８の重力方向に対する傾きに応じた天体画像が表示されるので、屋内に居ながら、現在、過去、未来および地球上のあらゆる場所における天体観測を疑似体験できる。

Method for producing a digital image, associated computer program product and optical system

An optical system for restoring a natural image combined with a digital image, in order to characterise and highlight the objects represented on the natural image. The optical system includes an objective lens, an eyepiece, a semi-reflective plate, a processing unit, capturing capabilities and restoring capabilities. Other embodiments relate to a method for producing such a digital image.

Capturing apparatus for observing stars and the method thereof

Projektionsvorrichtung zur Erzeugung von Meteor-Lichteffekten und Projektionslicht zur Erzeugung von Meteor-Lichteffekten

Projektionsvorrichtung zur Erzeugung von Meteor-Lichteffekten, dadurch gekennzeichnet, dass sie umfasst:eine erste inkohärente Lichtquelle, wobei die erste inkohärente Lichtquelle mit einer Bestrahlungsfläche versehen ist;eine erste Lichtwegplatte, wobei die erste Lichtwegplatte die Bestrahlungsfläche der ersten inkohärenten Lichtquelle teilweise abdeckt, wobei die erste Lichtwegplatte mindestens eine streifenförmige Lichtdurchgangsöffnung in einer äußeren Richtung der ersten Lichtwegplatte von einer Zentralachse der ersten Lichtwegplatte geöffnet ist;eine zweite Lichtwegplatte, wobei die zweite Lichtwegplatte auf der von der ersten inkohärenten Lichtquelle abgewandten Seite der ersten Lichtwegplatte vorgesehen ist, wobei die zweite Lichtwegplatte mit mindestens einem streifenförmigen Lichtdurchlässigkeitsbereich an einer der Bestrahlungsfläche der ersten inkohärenten Lichtquelle entsprechenden Position versehen ist, wobei der Lichtdurchlässigkeitsbereich in einer eine Projektion der Lichtdurchgangsöffnung in einer horizontalen Ebene schneidenden Weise vorgesehen ist;eine Antriebsbaugruppe, wobei die Antriebsbaugruppe antriebsmäßig mit der ersten Lichtwegplatte verbunden zum Antrieb der ersten Lichtwegplatte zum Drehen ist.

Device for calculating time

우주선 형태의 별자리 학습이 가능한 조명 시계

본 발명은 우주선 형태의 별자리 학습이 가능한 조명 시계에 관한 것으로서, 특히 내부가 비고, 상단이 좁고 하단으로 갈수록 넓어지는 우주선 형태로 형성되고, 상단에 체결부가 형성되며, 일측면 내부에 커버를 구비하는 수납부가 형성되는 본체와; 반구 형태로 형성되어 표면에 월별/계절별 별자리가 형성되고, 어느 하나가 상기 본체의 체결부에 체결되며 나머지는 상기 본체의 수납부에 보관되는 커버와; 상기 본체의 내부 상단에 설치되어 상기 커버로 빛을 조사하는 조명 수단과; 상기 본체의 내부에 설치되어 전원을 제공하는 전원 공급 수단과; 상기 본체의 측면에 설치되어 시간 및 각종 정보를 제공하는 LCD와; 상기 본체의 내부에 설치되어 음악을 제공하는 MP3 모듈과; 사용자의 명령을 입력하도록 상기 본체의 측면에 설치되는 조작 패널과; 상기 본체의 측면에 설치되어 상기 MP3 모듈의 음악 및 시스템 정보를 송출하는 스피커; 및 상기 본체의 내부에 설치되어 각 구성부의 동작을 제어하고, 타이머와 메모리를 구비하는 컨트롤 모듈을 포함하는 것을 특징으로 한다. 상기와 같은 본 발명에 따르면 복수의 커버에 월별/계절별 별자리를 형성하고, 월 또는 계절에 따라 우주선 형태의 본체에 보관된 커버를 교체하여 LED를 통해 조사되는 빛에 의해 별자리가 천정 및 벽면에 비치도록 하며, 월별/계절별로 LED의 색상을 가변시켜 조명 기능을 구현할 수 있다.

銀河系星空の照明効果を生成する投影装置

【課題】銀河系星空の照明効果を生成する投影装置を提供する。【解決手段】銀河系星空の照明効果を生成する投影装置は、発光部品、フィルム部品、結像部品を備え、発光部品は、少なくとも一つの第１非干渉性光源２１と少なくとも一つの第１集光レンズ２２を備え、第１集光レンズは、第１非干渉性光源の照射面に設けられ、前記フィルム部品は、銀河系星空画像を設けているフィルム５１を備え、フィルムは、第１非干渉性光源に対して第１集光レンズの反対側に設けられ、結像部品は、少なくとも３つのレンズ４１～４３を備え、３つのレンズは、フィルムの投影方向にそれぞれ順に配置される結像レンズ４１、調整レンズ４２および広角レンズ４３である。複数の機能レンズを配置することにより、投影装置の実用性を効果的に向上させている。【選択図】図１

Selbstleuchtende Sternkarte mit Magnet-Planeten

Improvement in planispheres

Planisferio para uso docente

Planisferio para uso docente. La presente memoria describe un planisferio para uso docente que comprende: un bastidor (1) situado sobre una superficie horizontal; un soporte circular (2) acoplado libremente a dicho bastidor (1), permitiendo el giro de dicho soporte circular (2) respecto del bastidor (1); una pareja de láminas circulares (3) con la imagen del planisferio, donde cada lámina circular (3) comprende como centro de giro, el polo norte o el polo sur respectivamente; y donde cada lámina circular (3) se acopla a dicho soporte circular (2); y un marco (4) que comprende un hueco pasante (4a), donde dicho marco (4) encuadra al menos parte de una de las láminas circulares (3) permitiendo su visualización; y donde dicho marco (4) comprende medios de desplazamiento respecto de dicho bastidor (1).

Showing realistic horizons on mobile computing devices

In general, this disclosure describes techniques for providing a user of a computing device with the ability to view a realistic map of the sky based on information associated with the current location of the user. The information may be geographical information, orientation or directionality of the computing device, time and date, and zoom settings of the computing de vice. The computing device may use built- in capabilities (e.g., compass) and applications (e.g., maps and GPS) to determine the current location information. The computing device then uses the current location information to obtain celestial and topographical information. Using the celestial information, the computing device displays a map of the sky with the appropriate celestial bodies. Additionally, the computing device uses the topographical information to display a realistic rendering of the horizon, such that objects in the horizon may be displayed to render a realistic representation of the sky from the current location.

Lamp for projecting stars and method for producing nebula thereof

光学式プラネタリウム及びそれを有するプラネタリウムシステム

光学式プラネタリウムは、星の像を投影する投影機と、投影機が日周軸周りに回転可能となるように構成された日周軸支持機構と、投影機が日周軸と直交する緯度軸周りに回転可能となるように構成された緯度軸支持機構と、投影機が鉛直に設けられた方位軸周りに回転可能となるように構成された方位軸支持機構と、緯度軸と水平面とのなす角を所定の範囲内で変更可能とするように構成された緯度軸傾斜角変更機構とを備える。

Apparecchio per identificare le stelle particolarmente adatto per uso didattico

プラネタリウムの制御装置、制御方法およびそのプログラム

プラネタリウムでの使用においても即応性のある音声制御技術を提供する。プラネタリウムの投映機（３０８）の制御装置（１００）は、投映機（３０８）を制御するための複数のコマンドと、各コマンドの実行可否を表すフラグと、各コマンドに関連付けられたキーワードとを格納する記憶部（３０４）と、音声データを取得する音声取得部（３０１）と、制御装置を制御する制御部（２０１）と、投映機（３０８）と通信する通信部（２０７）とを備える。制御部（２０１）は、通信部（２０７）を介して取得した投映機（３０８）の状態情報に基づき、投映機（３０８）の各コマンドの実行可否を判定し、当該判定結果に基づいてフラグを更新し、音声取得部（３０１）が取得した音声データから文字列情報を生成し、文字列情報を検索キーとして、記憶部（３０４）から実行可能のフラグが設定されたコマンドを取得して投映機（３０８）に送信する。

Star finder

Optical planetarium and planetarium system having same

An optical planetarium includes a projector configured to project images of stars; a diurnal-axis support mechanism configured to allow the projector to rotate about a diurnal axis; a latitude-axis support mechanism configured to allow the projector to rotate about a latitude axis that is orthogonal to the diurnal axis; an azimuth-axis support mechanism configured to allow the projector to rotate about an azimuth axis that is set vertically; and a latitude-axis inclination angle changing mechanism configured to allow an angle between the latitude axis and a horizontal plane to be changed within a predetermined range.

Star namer

Verfahren eines Fahrzeugs

Die Erfindung betrifft ein Verfahren (100) eines Fahrzeugs (10) zur Ausgabe einer mindestens ein astronomisches Objekt (20) betreffenden Information (21), das Verfahren umfassend die Schritte: Ermitteln (S1) einer aktuellen Position (11) und Ausrichtung (12) des Fahrzeugs (10); Bestimmen (S2) des mindestens einen astronomischen Objektes (20) in Abhängigkeit von der ermittelten Position (11) und Ausrichtung (12) des Fahrzeugs (10) und/oder anhand eines Erfassens (S2a) einer Nutzereingabe (13); Erzeugen (S3) einer Ausgabe der das mindestens eine astronomische Objekt (20) betreffenden Information (21) im Fahrzeug (10), wobei die Information (21) eine Angabe zu dem mindestens einen astronomischen Objekt (20) und/oder zu dessen Position (22) relativ zu dem Fahrzeug (10) betrifft.

一种投影装置

本实用新型提供一种投影装置，通过将干涉盘和聚光灯罩均设置于第一光源的出射光路上，且聚光灯罩设于干涉盘之后，并使干涉盘相对于所述第一光源静止，驱动装置驱动所述聚光灯罩旋转，从而使得第一光源发出的投影光线在经过干涉盘以及由干涉盘射入聚光灯罩之前的光路是相对稳定的，云层移动的效果仅通过聚光灯罩的旋转来实现，从而可以有效的避免因干涉盘旋转而造成的投影装置外观呆板静止，且光强大的部分过于明亮而刺眼，不利于长时间观看星云的动态变化的问题。

Astronomical chart.

Optical planetarium and planetarium system having same

Carta solar tridimensional universal

Carta solar tridimensional universal que permite el estudio del soleamiento de la tierra y que comprende una pieza fija y una pieza móvil, donde la pieza fija es una plataforma graduada circular con los puntos cardinales sujeta a un soporte que la mantiene horizontal por dos pivotes en los puntos Este y Oeste, y la pieza móvil insertada en la pieza fija y que gira alrededor de dicha pieza fija y que comprende un conjunto de siete circunferencias unidas por cuatro arcos transversales.

流星の照明効果を発生させるための投影装置及び流星の照明効果を発生させる投影ランプ

【課題】流星の照明効果を発生させるための投影装置及び流星の照明効果を発生させるための投影ランプを提供する。【解決手段】投影装置１０は、照射面を有する第１の非干渉性光源１１と、第１の非干渉性光源の照射面を部分的被覆し、第１の光路板１２の中心軸から第１の光路板の外側方向に沿って少なくとも１つの長尺形状の光透過孔１２１が開設された第１の光路板と、第１の光路板の第１の非干渉性光源から離れた他方の側に設けられ、第１の非干渉性光源の照射面に対応する位置に少なくとも１つの長尺形状の光透過領域１３１が設けられ、光透過領域と光透過孔との水平面上の投影が交差して設置された第２の光路板１３と、駆動モーター１４１及び駆動歯車１４２を含み、第１の光路板に駆動連結されて第１の光路板を回転駆動する駆動アセンブリと、を含む。【選択図】図１

Luz ambiental de cielo estrellado para entretenimiento en festivales

Se proporciona una atmósfera de luz de cielo estrellado para el entretenimiento del festival. La unidad de constelaciones está configurada para cambiar patrones de doce constelaciones y realizar una visualización de proyección en los patrones de las doce constelaciones. La unidad de cielo estrellado está configurada para proyectar un fondo de cielo estrellado. La unidad de fondo está configurada para proyectar patrones de auroras, nubes y ondas. La unidad planetaria está configurada para cambiar patrones de un planeta y para proyectar y mostrar una imagen planetaria. La unidad de constelación, la unidad planetaria, la unidad de cielo estrellado y la unidad de fondo forman una imagen panorámica del cielo estrellado cósmico superponiéndose y combinándose. (Traducción automática con Google Translate, sin valor legal)