Entgleisungsprädiktor-Erkennungssystem, Steuervorrichtung, Entgleisungsprädiktor- Erkennungsverfahren und Entgleisungsprädiktor-Erkennungsprogramm

Eine Wavelet-Analyse wird sowohl auf eine Nickwinkelgeschwindigkeit θ(t) als auch auf eine Rollwinkelgeschwindigkeit φ(t) angewendet, die von einem in einem Wagen eines Zuges eingebauten Winkelgeschwindigkeitssensor (35) ausgegeben werden, und ein Wavelet-Koeffizient (14) der Nickwinkelgeschwindigkeit und ein Wavelet-Koeffizient (15) der Rollwinkelgeschwindigkeit werden berechnet. Jeder der beiden Wavelet-Koeffizienten (14, 15), die sich in chronologischer Reihenfolge ändern, wird mit einem Wavelet-Koeffizientenschwellenwert (16) verglichen, und ein Entgleisungsprädiktor wird erkannt, wenn beide Koeffizienten den Schwellenwert übersteigen. Es werden Wavelet-Koeffizient verwendet, die für einen Niederfrequenzbereich von zum Beispiel 0,5 bis 100 Hz berechnet werden. Zwei Typen von Entgleisungsprädiktor-Erkennungsalgorithmen, von denen einer einen Frequenzbereich und der andere einen Zeitbereich einbezieht, werden kombiniert, um eine Genauigkeit einer Erkennung eines Entgleisungsprädiktors ...

PHOTOSENSITIVE MATERIAL

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LICHTEMPFINDLICHE MASSEN UND IHRE VERWENDUNG IM SIEBDRUCK

LICHTEMPFINDLICHES FARBBILDENDES AUFZEICHNUNGSMATERIAL

PHOTOSENSITIVE COMPOSITION AND PROCESS FOR PREPARING SAME

PHOTOSENSITIVE COMPOSITION AND PROCESS FOR PREPARING SAME A photosenstive composition is described containing a water-soluble graft copolymer of a partially hydrolyzed polyvinyl acetate grafted with acrylonitrile and optionally another vinylic monomer, a polymeric emulsion and a diazo compound. The novel composition, which is useful in screen printing possesses high resistance to solvent, abrasion and moisture.

DIAZOTYPE MATERIAL

POWDERY FOOD PRESERVATION IMPROVING AGENT

PROBLEM TO BE SOLVED: To provide both a food preservation improving agent capable of masking an acetic acid odor or an acidic odor derived from a keeping quality improving ingredient, improving a texture of a food, having a high antimicrobial activity and usable in a powdery form and a method for producing the food having improving effects on food preservation. SOLUTION: This powdery food preservation improving agent comprises maltitol and/or erythritol in an amount of 0.2-40 pts.wt. based on 1 pt.wt. of organic acids prepared by mixing one or more kinds selected from the group of acetic acid, sodium acetate and adipic acid which are keeping quality improving ingredients. COPYRIGHT: (C)2003,JPO ...

FLUOROALKYL ACRYLATE COPOLYMERA AND COMPOSITION CONTAINING THE SAME

PHOTOSENSITIVE POLYMER

PURPOSE: To obtain the titled polymer having the improved water-resisting property of a cured film, remaining the high sensitivity and the preservative property, and capable of giving the water developing property by binding a specific side chain to a main chain of carbon atoms having a repeated unit of (C-C). CONSTITUTION: The side chain having a styryl pyridium group and a styryl quinolinium group and the side chain having an azido group are bound to the carbon main chain. Namely, said carbon main chain has the first side chain shown by formula (I) and the 2nd side chains shown by formula (II) and/or formula (III). In the formulas, (m) is an integer of 0 or 1, (n) is an integer of 1W6, A is a functional group. Thus, the titled polymer has the improved water- resisting property of the cured film, remaining the characteristics of the high sensitivity and the preservative property, thereby obtaining the contradicting properties of the water-developing and the water-resisting properties.

SAW TOOTH

PURPOSE:To absorb vibrations, reduce noises and provide a section with excellent flatness by providing a weight as an attenuating damper on the tip of saw blade used for a reciprocating type sawing machine for cutting a pipe. CONSTITUTION:A saw blade 30 is band plate-shaped and formed on one surface with teeth 31. A weight 33 is mounted on the tip of saw blade. The weight 33 is formed of a pair of identical plate pieces 35 sandwiching the saw blade 30 and fixed to each other on both ends by thumbscrews 37 for example to be removably fixed to the saw blade while sandwiching the saw blade 30. The weight 33 forms a vibration attenuating damper to absorb a large deflection of saw blade which will be generated during cutting and reduce substantially vibrations and noises. While vibrations and noises are generated also when a pipe is cut by the use of this saw toothed blade 30, they are far small compared with those when the pipe is cut without the weight 33.

METHOD FOR ENHANCING PRINTING RESISTANCE OF SCREEN PRINTING PLATE

PURPOSE: To enhance printing resistance by irradiating a resist image formed on a screen made of thin silk or the like on a screen plate with far ultraviolet rays having a wavelength of ≤ 300 nm. CONSTITUTION: The resist image formed on the screen on the screen plate is irradiated with the far ultraviolet rays of ≤ 300 nm wavelength. Since the photoresist is irradiated with the far ultraviolet rays of ≤ 300 nm wavelength extremely high in energy intensity and hardened, the photoresist sufficiently proceeds in photocross-linking and photopolymerization and photohardening, an unreacted photosensitive agent almost does not remain, thus permitting the obtained photoresist image to be firm, superior in waterproofness, solvent resistance, abrasion resistance, and the like, and extremely effective in enhancing the printing resistance. COPYRIGHT: (C)1991,JPO&Japio ...

METHOD OF MANUFACTURING CORRUGATED STEEL SHEET WEB PRESTRESSED CONCRETE BEAM

【課題】プレキャスト波形鋼板ウエブＰＣ桁を、波形鋼板の接合端部がコンクリートより突出して障害とならないようにし、仕切り板方式で能率良く製造する。 【解決手段】隣接する波形鋼板ウエブＰＣ桁の波形鋼板１１，１２を、その突合部に隙間１３をあけて仮添接板３０で結合し、その周囲に、上床版型枠６１、下床版型枠６２、及びこれらを保持する型枠フレーム６３から成る型枠６０を組立て、隣接する上床版型枠６１ａ，６１ｂ、及び下床版型枠６２ａ，６２ｂ間に、隙間１３の寸法に対してコンクリートの収縮量に相当する寸法分だけ薄い仕切板５１，５２をそれぞれ挟んでコンクリートを打設する。 【選択図】 図１

Photopolymerisierbare Harzzubereitungen,wasserwaschbare Photopolymerisat-Druckplatten und ihre Herstellung

PHOTOSENSITIVE COMPOSITION AND PROCESS FOR PREPARING SAME

PRODUCTION OF PHOTOSENSITIVE FILM FOR SCREEN PRINTING PLATE

PURPOSE: To prevent the damage and exfoliation of a resist image during screen printing by treating screen gauze with far UV before coating with a photosensitive resin. CONSTITUTION: When screen gauze 1 is coated with a photosensitive resin 2 to produce a photosensitive film 3 for a screen printing plate, the gauze 1 is previously treated by exposure with far UV. By this treatment, the surface of the gauze 1 is partially photo-decomposed and a compd. having a polar group such as an oxy or hydroxy group is formed on the surface of the gauze 1. This polar group bonds to each polar group in the photosensitive resin 2 at the time of coating to allow the resin 2 to adhere tightly to the gauze 1 and the damage and exfoliation of a resist image is prevented during printing. COPYRIGHT: (C)1992,JPO&Japio ...

WATER ABSORPTION DEVICE

【課題】吸気部（例えばブロア）を容易に取り外すことができるように構成し、吸気部が故障した場合に、故障した吸気部のみを取り外して新たな吸気部と交換することができる吸水装置を提供する。 【解決手段】プラグ８を電源から抜いて、ねじを取り外して前蓋を外す。そして各カプラ６１、６３、６５を取り外し、コード９をコード孔５２から引き抜き、排水ホース２５を排水口５３から引き抜く。次に係止部３７及び被係止部５７による収容箱３２の係止を解除する。取手３６を把持し、前側にブロアユニット３０を引っ張ることによって、接続パイプが接続口２８から引き抜かれる。ブロアユニット３０は、案内レール５０に案内されて取り出される。 【選択図】図４

Mit Wasser entwickelbares, lichtempfindliches Gemisch für Drucksiebe, mit Wasser entwickelbares Drucksieb und Verfahren zu seiner Herstellung

PHOTOSENSITIVE RESIN COMPOSITION

PURPOSE: To enable development with water and obtain improved ink receivability, wear resistance, etc. by emulsion-polymerizig a vinyl monomer contg. a dissolved photoactivating compound or a dissolved photopolymn. initiator so that the emulsified particles are not melt stuck to each other after application and drying. CONSTITUTION: A (di) azide compound as a photoactivating compound or aromatic ketone as a photopolymn. initiator is dissolved in a vinyl monomer, and the monomer is emulsion-polymerized to obtain a photosensitive composition which is applied to a support such as an Al plate and dried without forming a continuous coat by the melt sticking of the emulsified particles to each other. A plurality of such monomers may be polymerized. The composition is applied to a support, dried, and irradiated with ultraviolet rays. The nonexposed part is then removed with an aqueous developer to obtain a clear image. The image area is excellent in ink receivability, wear resistance and acid ...

PHOTOSENSITIVE COLOR FORMING COMPOSITION

PURPOSE: To provide a photosensitive color forming composition having high sensitivity and capable of forming an image of superior color density and high resolution. COPYRIGHT: (C)1977,JPO&Japio ...

HEAT-RESISTANT PHOTOSENSITIVE MATERIAL HAVING IMPROVED STORAGE STABILITY

PURPOSE: A photosensitive material having improved storage stability, by consisting essentially of an unsaturated ester imide compound obtained by esterifying p-phenylenediacrylic acid (derivative) and a dibasic acid having an imide bond in its molecule with a glycol into a chain form. CONSTITUTION: (A) p-Phenylenediacrylic acid (derivative) shown by the formula I and (B) a basic acid having an imide bond in its molecule shown by the formula II (R is diamine residue) in a molar ratio of A to B component of 1:0.1W0.35 are esterified with (C) a glycol, e.g., ethylene glycol into a chain form, to give an unsaturated ester imide compound having free hydroxyl or carboxyl group at the both end groups of chain molecule. The desired photosensitive material consisting essentially of this unsaturated ester imide compound. EFFECT: Having improved storage stability and photo-setting properties, providing a photo-setting film with improved adhesiveness, heat resistance (soldering), humidity resistance ...

LICHTEMPFINDLICHES, FARBBILDENDES AUFZEICHNUNGSMATERIAL

TILTMETER

【課題】遊動体の傾斜移動が円滑で検出誤差が少なく、封入気泡の影響も受けない、構造が簡素で成形も容易な傾斜センサを提供することを目的とする。 【解決手段】発光素子６と受光素子７との間に配置される遊動体５の移動に伴い前記受光素子の受光量の変動を検出する傾斜センサ１において、前記遊動体５を円周方向に移動可能に収容する円筒体３を、遊動体５に間隙をもって対向する２つの面部３Ａ、３Ｂと、これらの面部３Ａ、３Ｂを一体に連結する筒部３Ｃとから構成し、かつ、該円筒体３内に前記遊動体５とともに該遊動体５よりも小さな比重の液体４を封入したので、単純で簡素な構造により容易に成形でき、円筒体３の中心軸方向の遊動体５の移動が２つの面部３Ａ、３Ｂにより効果的に規制されて、外乱による誤検出が有効に防止され、液体４のダンピング効果により、傾斜検出が適正になされる。 【選択図】 図３

RIGHT ANGLE CUTTING GUIDING DEVICE FOR RECIPROCATING TYPE SAWING MACHINE

PURPOSE: To prevent deflection of a saw blade and to provide a cutting end surface extending at right angle with an axis, by a method wherein a spacer is moved in a guide opening formed in a saw blade, and performs circular movement in the groove of a guide ring mounted on the outer periphery of a pipe, and the saw blade is always brought into slide contact with the spacer. CONSTITUTION: Guide rings 51A and 51B have the one end rotatably coupled by means of a pivot and the other end secured by means of bolts 55A and 55B, and are mounted on the outer periphery of a pipe P. Flanges 59A and 59B are formed to the guide ring 51A and 51B, respectively, and annular guide grooves 52A and 52B are formed in the respective flanges. Spacers 61A and 61B each having a projected part engaged with the guide groove are disposed between the saw blade 11 and the flanges. The saw blade 11 is nipped between the spacers 61A and 61B, and a position in the axial direction of a pipe is regulated. A through-hole ...

CURABLE RESIN COMPOSITION EXCELLENT IN HEAT RESISTANCE

PURPOSE: The titled radiation-curable resin composition having a high curing rate and excellent storage stability, prepared by adding a maleimide compound to a specified unsaturated esterimide compound. CONSTITUTION: A curable resin composition is prepared by mixing 100pts.wt. hydroxyl group- or carboxyl group-terminated unsaturated ester-imide compound having an imido bond and a crosslinkable ethylenically unsaturation, prepared by condensing an imido group-containing dibasic acid, a crosslinkable ethylenic unsaturation-containing dibasic acid and a polyol, 5W70pts.wt. maleimide compound (e.g., N-phenylmaleimide, N,N'-p-phenylenebismaleimide), 0W20pts.wt. photosensitizer (e.g., benzoin) and 0.5W5pts.wt. organic peroxide (e.g., benzoyl peroxide). COPYRIGHT: (C)1982,JPO&Japio ...

NOVEL COPOLYMER AND PHOTOSENSITIVE MATERIAL CONTAINING THE SAME

WARMER

PROBLEM TO BE SOLVED: To provide a warmer which can be dismantled into each of components in a short time without using a tool. SOLUTION: A user pinches a shade 1 between a fixed member 6 and a locking part 5 and the fixed member 6 can be removed from a socket 4 by grasping and rotating the fixed member 6, and a warmer can be dismantled in a short time without using a tool. As a result, the user can wash the warmer easily and frequently to keep it in a hygienic state. COPYRIGHT: (C)2011,JPO&INPIT ...

PHOTOEMPFINDLICHE ZUSAMMENSETZUNG FUER DRUCKSIEBE

HEAT-RESISTANT PHOTOSENSITIVE MATERIAL HAVING IMPROVED STORAGE STABILITY

PURPOSE: The titled material having improved storage stability, comprising an unsaturated ester imide compound obtained by esterifying a dibasic acid having a photopolymerizable carbon-carbon double bond in its molecule with a disbasic acid having an imide bond in its molecule by a glycol into a chain form. CONSTITUTION: (A) A dibasic acid, e.g., fumaric acid, etc., having a photopolymerizable carbon-carbon double bond in its molecule and (B) a dibasic acid shown by the formula (R is diamine residue), having an imide bond in its molecule in a molar ratio of A to B component of 1:0.1W0.35 are esterified with (C) a glycol, etc., ethylene glycol etc., into chain form to give an saturated ester imide compound having free hydroxyl or carboxyl groups at the both end groups of the chain molecule. The desired photosensitive material consisting essentially of this unsaturated ester imide compound. EFFECT: Having improved storage stability and photosetting properties, providing properties, providing ...

CAPACITY DETECTION TYPE ACCELERATION SENSOR

【課題】 電極間の誘電性液体の内部インピーダンスを高めて、電極間のコンデンサの静電容量が温度変化によって大きく変化するのを抑制して、温度特性を良好にした容量検知型加速度センサを提供する。 【解決手段】 容量検知型加速度センサは、液体が封入された本体１内に移動体４が移動可能に収容されており、加速度を受けて移動する移動体４の位置に応じて対向する電極２ａ，２ｃ間のギャップが変化することによる電極間の静電容量の変化を計測することで加速度を検知する。電極２ａ，２ｃの表面を絶縁膜８ａ，８ｂで覆うことにより、誘電性液体３の静電容量に対して並列な等価並列抵抗は十分大きく漏れ電流を低減させることができ、等価並列抵抗に流れる直流成分を実質上カットし、容量検知型加速度センサの温度特性を向上することができる。 【選択図】 図４

PHOTOSENSITIVE COMPOSITION AND IMAGE FORMATION METHOD USING THIS

PURPOSE: To enable an image of high resolution to be formed on a base by stripping development using a polyhalogen compound, a polymer plasticizer having phenolic rings and/or a naphthol derivative. CONSTITUTION: The layer of photosensitive composition containing a polymer havig phenol rings, e.g. a m-cresol type novolak resin, a polyhalogen compound, preferably in an amount of 5 to 30% wt. based on the resin, e.g. CHI3, and α- naphthol or a plasticizer, such as phthalic acid esters is prepared on a proper base and covered with a transparent cover film. This photosensitive image formation material is imagewise sxposed throught the transparent cover film, then heated preferably to 60 to 85°C, and stripped of the film when it is hot. The exposed area of the photosensitive composition layer is sticked to the film and revomed from the base. On the other hand, its unexposed area remains on the base and forms a relief image. COPYRIGHT: (C)1979,JPO&Japio ...

PROCESS FOR PRODUCING ACIDIFIED POLYORGANOSILOXANE AND ITS PRODUSING PROCESS

STERILIZER

PROBLEM TO BE SOLVED: To provide a sterilizer capable of being quickly disassembled or assembled without using tools, and capable of being washed in a short period of time. SOLUTION: The sterilizer is configured to attach/detach a lamp housing tube 10, a knife housing tube 30 and a tray 1 to/from one another without using tools. As a result, the sterilizer can be quickly disassembled and the lamp housing tube 10, knife housing tube 30 and tray 1 can be washed in a short period of time. Further, the lamp housing tube 10, knife housing tube 30 and tray 1 can be quickly assembled. COPYRIGHT: (C)2011,JPO&INPIT ...

KEEPING QUALITY IMPROVING AGENT FOR FOOD AND PRODUCTION METHOD FOR FOOD WITH IMPROVED KEEPING QUALITY

PROBLEM TO BE SOLVED: To provide a new keeping quality improving agent for food preventing deterioration/putrescence of food caused by proliferation of bacteria, for a predetermined period, able to be added to the food without damaging quality of taste, reducing amount and kinds of additives used for suppressing proliferation of the bacteria as mush as possible and to provide a production method for foods improving keeping quality by using the agent. SOLUTION: The method improves the keeping quality of food without damaging quality of taste, by adding the keeping quality improving agent for food comprising a sugar alcohol and lysozyme, and the keeping quality improving agent for food comprising organic acids and amino acids, and suppresses proliferation of Bacillus subtilis which is a representative putrefactive bacteria, Staphylococcus aureus which is a representative food poisoning bacteria. COPYRIGHT: (C)2003,JPO ...

FORMATION OF SCREEN PRINTING PLATE BY LASER

PURPOSE: To obtain a screen printing plate used for producing a printed-wiring board, by a method wherein a resist film provided on a blank screen printing plate is broken by irradiating with a laser beam to form a printing image pattern. CONSTITUTION: A resin film (e.g., a film of PVA, polyvinyl acetate, PP or PE, preferably containing a coloring matter absorbing screen printing plate (preferably, a plain gauze woven from stainless steel wires), and this resist film is irradiated with a laser beam to obtain a printing image. EFFECT: Images can be drawn directly on the printing plate surface. COPYRIGHT: (C)1985,JPO&Japio ...

SENSOR

PROBLEM TO BE SOLVED: To provide a sensor capable of detecting tilting angles or acceleration, by placing a movable magnetic substance in a guide member so as to detect the magnetic substance with a magnetics-electricity interchange element and magnets arranged on lateral sides of the guide member. SOLUTION: The sensor has a guide member 1, a moving object 2 placed movably within the guide member, a magnetoelectric exchange elements 4 fixed at one side of lateral surfaces of the guide member, and the magnet 5 placed on the other side of the lateral surfaces of the guide member, opposite to the magnetoelectric exchange elements 4. This sensor allows for miniaturization of sensors by the use of MR element (magnetoelectric exchange element), the resistance of which varies with the magnetic field variations for the detection of moving object at the time of tilting, and for reducing of the manufacturing cost. COPYRIGHT: (C)2006,JPO&NCIPI ...

LIQUID SEALING STRUCTURE AND METHOD THEREFOR

PROBLEM TO BE SOLVED: To provide a liquid sealing structure and a liquid sealing method, capable of beforehand preventing sealing breakage caused by the gasification of liquid by avoiding the condition that liquid is present immediately below a sealing material, when the sealing material made of metal is fused to seal an injection opening, in which at least liquid is injected. SOLUTION: The liquid, injected from an injection part 10, is injected in a cavity through an injection path 20 from an injection intermediate part 21. Since the injection path 20 is enlarged suddenly and communicates with the injection intermediate part 21, the liquid made to retreat to the injection path 20, when the sealing material is fused and solidified again to seal the injection part 10. The liquid in the injection path 20 will not flow out to the injection intermediate part 21 due to its surface tension action. It is thus possible to beforehand prevent sealing breakage caused by vapor explosion, which occur ...

PHOTOSENSITIVE RESINOUS COMPOSITION

PURPOSE: To provide a photosensitive composition consisting of a specific component such as aluminum (meth) acrylate, developable with water, and without containing heavy metal ions in the waste water aftor developing. COPYRIGHT: (C)1977,JPO&Japio ...

BISAZIDE COMPOUND

NEW MATERIAL:A 2,6-bis(p-azide cinnamylidene)cyclohexanone derivative of formula (R is ≥4C alkyl). EXAMPLE: 2,6-Bis(p-azide cinnamylidene)-4-n-butyl cyclohexanone. USE: Photosensitizers for photoresist for use in making integrated circuits and large-scale integrated circuits; highly soluble to organic solvents. PREPARATION: A condensation is carried out at 10W50°C in the presence of catalyst such as a caustic alkali, between 4-alkyl cyclohexanone and p-azide cinnamaldehyde. COPYRIGHT: (C)1986,JPO&Japio ...

INCLINATION SENSOR

PROBLEM TO BE SOLVED: To provide an inclination sensor for preventing a friction resistance from being generated due to the movement direction of a ball, and surely sensing an inclination and an upset of a vehicle to which a sensor is attached. SOLUTION: In the inclination sensor 1, the ball 7 can be rolled in a space 6 formed between a convex face 4 and a concave face 5. An A-electrode and a B-electrode are oppositely disposed in regions 8, 8; 9, 9 on the convex face 4 and the concave face 5 in the detection direction of the inclination sensor 1. The inclination of the inclination sensor 1 can be determined by sensing a change in an electrostatic capacitance generated between the electrodes due to an entrance and an exit of the ball 7 between the A-electrode and the B-electrode. COPYRIGHT: (C)2010,JPO&INPIT ...

SENSITIVE MATERIAL

PURPOSE: To obtain a material fit for a lithographic original plate giving an image with superior resolution, having superior printing resistance and requiring no dampening water by applying a copolymer of a specified monomer and a monomer having a photosensitive group to a support to form a photosensitive layer. CONSTITUTION: A ≥20mol% monomer (a) represented by formula I [where Rf is 7W21C perfluoroalkyl or perfluoroalkenyl; B is a divalent crosslinking group bonding Rf and -(CH2)n -together; l is 0 or 1; n is 1W10; and R is H or 1W5C alkyl] is compolymerized with a ≥5mol% monomer (b) having a photosensitive group selected from an azidobenzoic acid group represented by formula II (where Y is H, 1W5C alkyl, 1W5C alkoxy, nitro, Cl or Br), the sinnamic acid group of formula III, the benzoylphenyl group of formula IV and the α,β-unsatd. ketone residue of formula V. The resulting copolymer is applied to a support to form a photosensitive layer, which is then exposed through a positive film ...

TILT SENSOR

PROBLEM TO BE SOLVED: To provide a tilt sensor which is possible miniaturization and cheap with a simple structure, and is hard to be affected by vibration, accuracy is securable though a migration of a vehicle as a detecting object is easy. SOLUTION: In the tilt sensor which detects a slant movement of a pendulum member 2 pivoted in a case 4, and detects an inclination of the case 4, a ball part 3 is fixed freely at a free end of the above pendulum member 2, therefore, a movement of the pendulum member 2 which the slant movement is detected is governed by the ball part 3 which has a small friction resistance to a rolling surface 16, then the movement of the highly responsive ball part 3 is directly reflected to the movement of the pendulum part 2, therefore, a detection angle is stabilized. COPYRIGHT: (C)2007,JPO&INPIT ...

METHOD AND APPARATUS FOR FABRICATING ELECTROSTATIC CAPACITANCE-TYPE ACCELERATION SENSOR AND ELECTROSTATIC CAPACITANCE-TYPE ACCELERATION SENSOR

In a method for fabricating an electrostatic capacitance-type acceleration sensor having a capacitor which electrostatic capacitance between a movable electrode and a fixed electrode changes according to the displacement of the movable electrode, the method includes: a step of forming a groove on at least one of the surface of an insulative substrate and the surface of a semiconductor substrate; a step of forming a hole in the semiconductor substrate so as to penetrate the semiconductor substrate at a position communicating with a passage formed by the groove; and a step of forming an electrode extraction hole in the insulative substrate so as to penetrate the insulative substrate, at a position communicating with the passage formed by the groove.

SENSITIVE MATERIAL

PURPOSE: A sensitive material having good ink repellency and excellent image resolution and printing durability and being capable of forming lithographic printing plates requiring no dampening water, comprising a copolymer of a fluorine-containing acrylic monomer with a photosensitive group-containing monomer. CONSTITUTION: A copolymer is prepared by solution-polymerizing a fluorine-containing acrylic monomer of formula I , wherein X is F or CF3, Y is H or CH3 and n is 2W7 (e.g., a compound of formula II) with a monomer containing a photosensitive group [e.g., an azidobenzoic acid group of formula III (wherein Z is H, alkyl, alkoxy, nitro, Cl or Br), a cinnamic acid group of formula IV, a benzoylphenyl group of formula V, or an α,β-unsaturated ketone residue] and, if necessary, other copolymerizable monomers (e.g., an ethylenically unsaturated olefin or a styrene) at about 45W70°C in the presence of a catalyst such as azobisisobutyronitrile. This copolymer is used as a sensitive material ...

Tilt sensor

A tilt sensor detects tilt of shell (4) by detecting tilt of a pendulum (2) supported in the shell (4) along axial direction and assembling a ball (3) to free end of the pendulum (2) without constraint, movement of the pendulum (2) is controlled by a the ball (3) which has small friction drag to the rolling surface (16). Thus, the movement of the ball (3) having high responsiveness is reflected by the movement of the pendulum (2) following with detection angle to be stabilized.

PHOTOOSENSITIVE COMPOSITION AND PHOTOOSENSITIVE FILM FOR SCREEN PLATE

PHOTOSENSITIVE COMPOSITION

HEAT STABILIZING SENSITIVE MATERIAL

SAMPLE ATTACHING MACHINE FOR CLOTH* PAPER* ETC*

MERCAPTO-MODIFIED POLYBUTADIENE TYPE PHOTOSENSITIVE RESIN

PURPOSE: To obtain the entitled material capable of forming a film nonsticky on the surface, and being developed easily with an aq. dilute alkaline soln., and having high sensitivity to a wide wavelength region of light, and superior acid resistance. CONSTITUTION: The photosensitive resin compsn. consists of a sensitizer, additives, and the mercapto-modified polybutadiene type photosensitive resin having 200W20,000 number average mol.wt. and ≥40% polybutadiene units of the total polymer chain, being modified on 30W100wt% of the polybutadiene double bonds with at least one kind of mercapto compds. each having at least one OH, and having carboxylic groups by the medium of the introduced OH groups on 20W 80wt% of the total OH groups, and photosensitive groups on 80W20wt% of the OH groups. The reason why the number average mol.wt. of said polymer is limited to 200W20,000 is in the fact that when ≤200, acid resistance, i.e., one of characteristics of the polybutadiene, deteriorates, and when ...

METHOD OF MANUFACTURING CORRUGATED STEEL SHEET WEB BEAM

PROBLEM TO BE SOLVED: To provide a method of manufacturing a corrugated steel sheet web beam capable of completely preventing a deposited concrete from leaking through a clearance between the side face of a corrugated steel sheet and a sheathing board and capable of increasing productivity by eliminating such an operation that the sheathing board is machined according to the corrugated shape of the corrugated steel sheet at site. SOLUTION: When a concrete form 50 formed by fitting a damping material 60 constrained on its upper and lower surfaces and its one side face and compressed to a mounting part 511 is assembled, the damping material 60 is fitted to the side face of the corrugated steel sheet 10. As a result, the damping material 60 closes a clearance between the side face of the corrugated steel sheet 10 and the sheathing board 51. COPYRIGHT: (C)2007,JPO&INPIT ...

TAPERED SCREW ROLLING METHOD FOR PIPE MATERIAL

PURPOSE: To execute a process by one process, and to shorten the working time by constituting a rolling roller of a rolling forming screw part having a desired tapered gradient and a desired lead angle, and a drawing forming screw part having a tapered peripheral surface part whose gradient is larger than a tapered gradient, which is adjacent to said part. CONSTITUTION: A pipe 30 is allowed to contact a rolling roller 10 through a holding member 27 and fixed coaxially to an axis Y by a clamp handle 29. The pipe 30 is engaged on the peripheral surface of a drawing forming screw part 3, and as a head 9 rotates, a shaft 11 which has been installed to the head 9 rotates centering around an axis Y, the shaft 11 body also rotates centering around an axis Y together with the roller 10, and a screw 33 is carved and provided one after another from the end part of the pipe 30. Also, as the screw 33 is carved and provided, a head 9, a motor 13, and a motor supporting base move automatically in the ...

PHOTOSENSITIVE MATERIAL

METHOD AND APPARATUS FOR EXPLORING BURIED PIPE

PROBLEM TO BE SOLVED: To provide a method and an apparatus for exploring for a buried pipe, which are applicable regardless of a kind of a pipe material and capable of simply identifying a buried location. SOLUTION: The method of exploring for a buried pipe identifies a location of a pipe 10 buried under the ground. While vibration is applied to an exposed part of the pipe 10, vibration of the ground is measured at a plurality of measurement points 12A, B, C and D, and vibrations at the respective measurement points 12A, B, C and D are compared with one another to identify the location of a buried part of the pipe 10. COPYRIGHT: (C)2012,JPO&INPIT ...

PHOTOOSENSITIVE COMPOSITION FOR DRY LITHOGRAPHIC PRINTING

AZIDE GROUPPCONTAINING CYCLIC POLYORGANOSILOXANE AND PREPARATION THEREOF

PHOTOSENSITIVE RESIN COMPOSITION

PROCESSING DEVICE

PROBLEM TO BE SOLVED: To achieve anode bonding in a state where fixation of a movable electrode and a fixed electrode is suppressed by a simple procedure. SOLUTION: A first bridge member grounds a first belt-like portion 14A through a first contact terminal 144, a second bridge member supplies a processing voltage to a second belt-like portion 15A through a second contact terminal 143, and a third bridge member grounds a third belt-like portion 54 through a third contact terminal 141, so that a first belt-like portion 14B of the other outside substrate is grounded through the third belt-like portion 54. Further, a fourth bridge member supplies a processing voltage to a fourth belt-like portion through a fourth contact terminal, and the processing voltage is supplied to a second belt-like portion 15B of the other outside substrate through the fourth belt-like portion. A center substrate 6 is grounded through a ground terminal, and the processing voltage is applied between the center substrate ...

LINING FOR FRICTION DAMPER

PROBLEM TO BE SOLVED: To provide a lining for a friction damper which has noise-proof nature and vibration-proof nature against the vibration across a wide range while has sufficiently stable friction coefficient, wear resistance, and corrosion resistance against shaking at the time of earthquake as well as against the shaking of low frequency and low energy. SOLUTION: The lining for a friction damper includes a fiber material, friction adjusting material, friction material containing a binder which combines the fiber material with the friction adjusting material, and a back plate to which the friction material is integrally bonded. The binder contains thermosetting resin. The fiber material is 15 vol.% or above and 45 vol.% or below of friction material. The friction adjusting material contains one or a plurality of kinds of solid lubricant by 5 vol.% or above and 25 vol.% or below against the friction material, contains hard particles of Mohs hardness 7.5 or less by 2 vol.% or above and ...

INTAGLIO PRINTING FOR FORMING PRINTED CIRCUIT PATTERN AND PRODUCTION THEREOF AS WELL AS PRINTED CIRCUIT PATTERN FORMING METHOD

PURPOSE: To make mass production of fine circuit pattern by a printing method by consisting a broad image recess of assemblages of small recesses enclosed by dike-shaped fine projecting parts. CONSTITUTION: This intaglio printing consists of a resin layer for forming the patterned image provided on a supporting member and the patterned image recess of at least ≥30μm depth formed after the resin layer is partly removed. The broad image recess is formed of the assemblage of the small recess enclosed of the dike-shaped fine projecting parts in order to pack ink into the recess of the broad image part. An oil-repellent layer can be provided to the base parts of the projecting parts and recess of the patterned image or the oil- repellent layer can be provided on the plate surface. The formation of the fine circuit patterns having ≤100μm line width and ≥30μm thickness by a direct printing method in a large quantity is thereby enabled. COPYRIGHT: (C)1989,JPO&Japio ...

POLYORGANOSILOXANE COMPOSITION CONTAINING AZIDE GROUP

INCLINATION SENSOR

PROBLEM TO BE SOLVED: To provide an inexpensive inclination sensor of a small size capable of preventing erroneous detection and capable of enhancing detection precision. SOLUTION: This inclination sensor for detecting fluctuations of received luminous energies of light receiving elements 3A, 3B accompanied to movement of a light transmitting substance 5 (or light shielding substance 8) arranged between a light emitting element 2 and the light receiving elements 3A, 3B is provided with a dividing part 7C for dividing light emitted from the light emitting element 2 along a plurality of directions, and guide parts 7A, 7B for guiding the divided lights toward the plurality of light receiving elements 3A, 3B, the faint light is surely received by detecting an inclination with an output difference between the plurality of light receiving elements 3A, 3B, even when widening a space between the light receiving elements 3A, 3B, the light receiving element of low output conversion efficiency and ...

TILT SENSOR

PROBLEM TO BE SOLVED: To provide a tilt sensor capable of preventing wrong determination of fall/tilt, even when the tilt sensor is vibrated in the vertical direction or when an impact is applied thereto in the vertical direction, by arranging the second electrode for detecting the tilted state of the tilt sensor on a position out of the vertical direction of a position where a moving body stays when the tilt sensor is in the non-tilted state. SOLUTION: This tilt sensor is equipped with a sealed container 1, a guide passage 2 formed in the container, the moving body 3 movable in the guide passage, and a detection sensor 5 for detecting the moving body. The tilt sensor has characteristics wherein the detection sensor has the first electrode 5a for detecting the non-tilted state of the tilt sensor and the second electrode 5b for detecting the tilted state of the tilt sensor, and the second electrode is arranged on the position out of the vertical direction of the position where the moving ...

POLYFLUOROALKYL ACRYLATE COPOLYMER

PURPOSE: To obtain the titled copolymers, being sensitive to near and far ultraviolet rays, electronc rays and X-rays, curable at normal temperatures, and having excellent preservation stability and adhesive properties, by copolymerizing polyfluoroalkyl acrylate and p-azidobenzoic acid derivatives. CONSTITUTION: The titled copolymers, comprising the polyfluoroalkyl acrylate constituent unit of formula I where R1 is H or CH3; R2 is a divalent hydrocarbon residual group; R4 is a 2W6C linear or branched polyfluoroalkyl group or one in which one or more F atoms and one half of carbon atoms are replaced with H atoms, and the p-azidobenzoic acid derivative constituent unit of formula II where R3 is H or CH3; R4 is a divalent hydrocarbon residual group or one in which one H atom is replaced with an OH group of halogen atom except F, and containing at least 10mol% constituent unit of formula I and at least 5mol% unit of formula II. Said copolymers can be free from the drawback of homopolymers derived ...

RECORDING MATERIAL FOR LASER PROCESS

PURPOSE: To enhance the sensitivity of the resulting photoreceptor to laser beams and the printing resistance thereof by forming a photosensitive layer contg. photocrosslinking polyester having specified groups in the principal chain and glass transition point above a specified value and (thia)pyrylium salt on a support. CONSTITUTION: A photocrosslinking polyester is a polymer having the group represented by formula I (where X is H or C1WC4 alkylene) and ≥35°C glass transition point. The said polyester contains dicarboxylic acid units represented by formula II (where each of l, m, n, p and q is 0 or 1, one or more among +, m and n are 1, each of Y and Z is H, and Y and Z may be bonded to each other to form C1WC4 alkylene) and one or more kinds of glycol units represented by formula III (where R is C2WC4 alkylene and r is 2W4), IV (where each of R1 and R2 is H or C1WC6 alkyl) and V (where R3 is C2WC4 alkylene and each of s and t is 1W4). A photosensitive layer contg. the polymer and (thia ...

TILT SENSOR

PROBLEM TO BE SOLVED: To provide a tilt sensor capable of detecting accurately the tilt state by moving smoothly a moving body in a guide passage, concerning a tilt sensor capable of detecting tilt or fall by arranging the moving body in the guide passage formed in a container constituting the tilt sensor, and by moving the moving body along the guide passage by the tilt. SOLUTION: This tilt sensor is equipped with the container 1 storing liquid, the guide passage 2 formed in the container, the moving body 4 movable in the guide passage, and a detection sensor for detecting the moving body. In the tilt sensor, a groove 6 is formed on a container wall along the guide passage 2, and a liquid passage (groove) is formed between the container wall and the moving body by the groove, to thereby prevent adhesion between the moving body and the container wall. In the tilt sensor storing the moving body and gas, the thickness of a gas storage part is adjusted to be thicker than the thickness of a ...

PHOTOSENSITIVE RESIN COMPOSITION

PURPOSE: To obtain a composition capable of being developed with water and giving an image part with superior ink receivability, wear resistance, etc. by utilizing an aqueous emulsion of self-photosensitive monomers one of which is a vinyl monomer having an azido group. CONSTITUTION: A 3W30wt% vinyl monomer such as 2-methacryloyloxyethyl 4- azidobenzoate having an azido group and other vinyl monomer such as styrene or vinyl acetate are emulsion polymerized in an inert gas atmosphere in the presence of protective colloid, an emulsifier and a reaction initiator to obtain a photosensitive resin emulsion composition whose emulsion particles are not melt stuck to each other to prevent the formation of a continuous film even if applied to a support and dried. When this composition is applied to a support, dried at ordinary temp., and irradiated with ultraviolet rays through a negative film, the exposed part is hardened to manufacture a water insoluble negative type photosensitive material. COPYRIGHT ...

GRAVURE PRINGING PLATE AND PRODUCTION THEREOF

PURPOSE: To simplify a plate making process and to reduce the cost of a plate making material and to eliminate the generation of pollution by an etching material and photosensitive material by forming a three-dimensional structure resin layer consisting of dike-shaped fine projecting parts and many recessed cell parts. CONSTITUTION: A photosensitive resin 6a is laminated on a supporting substrate 2. This photosensitive resin layer 6a is exposed through an image forming film 7 for forming the dike-shaped fine projecting parts formed to intersect with the light transmittable or light non-transmittable fine lines 7a and a positive or negative image film 8 of continuous gradation. the photosensitive layer 6a is formed with a latent image layer 4a for forming the dike-shaped fine projecting parts and a latent image layer 45a for forming the recessed cell parts and thereafter, the resin layer is developed and is thereby formed with the resin layer 6 of the three-dimensional structure consisting ...

PHOTOSENSITIVE RESIN INTAGLIO PLATE AND ITS PRODUCTION

PURPOSE: To obtain the satisfactory intaglio plate of a photosensitive resin by internally forming a cell-like latent image layer constituted of large numbers of small concave cell layers surrounded with bank-like fine protruding parts on the side of a substrate plate of a photosensitive resin layer, or a layer capable of forming a layer by developing the photosensitive resin layer. CONSTITUTION: The photosensitive resin layer 3 mounted on the substrate plate 2 composed of a light transparent resin is exposed through a cell forming image film 7 which is light transparent or light impermeable with fine lines intersected each other and is disposed on the side of the substrate plate 2 of the layer 3. The material 1 of the intaglio is prepared by internally forming the cell-like latent image layer 6' constituted of the large numbers of small concave cell layer 6 surrounded with the bank-like fine protruding parts on the side of the substrate 2 of the photosensitive resin layer 3 by developing ...

IMAGE FORMING METHOD WITH LASER BEAM

PURPOSE: To form an image with laser of low output in a short time by using a recording layer prepared by blending an azido group-contg. polymer with a (thia) pyrylium salt. CONSTITUTION: A photosensitive soln. is prepared by dissolving an azido group- contg. polymer (a), in a solvent, having groups or repeating units represented by formula I, II or III (where X is halogen, 1W4C alkyl, 1W5C alkoxy, nitro or cyano; n is 0W2; and m is 1W2) and a (thia)pyrlium salt (b) represented by formula IV (where each of R7WR9 is 1W15C alkyl, alkoxy, allyl, alkoxyphenyl or the like; Y is O or S; and Z is an anionic functional group). The amount of component (b) used is about 1W20wt% of the amount of component (a). The soln. is applied to a support and dried to form a recording layer. This layer is then imagewise exposed to laser beams preferably from Ar ion laser 488nm and 514.5nm and developed with a developer such as a mixed soln. of γ-butyrolactone and phosphoric acid. COPYRIGHT: (C)1981,JPO&Japio ...

SAW TOOTH

PURPOSE: To absorb vibrations, reduce noises and provide a section with excellent flatness by providing a weight as an attenuating damper on the tip of saw blade used for a reciprocating type sawing machine for cutting a pipe. CONSTITUTION: A saw blade 30 is band plate-shaped and formed on one surface with teeth 31. A weight 33 is mounted on the tip of saw blade. The weight 33 is formed of a pair of identical plate pieces 35 sandwiching the saw blade 30 and fixed to each other on both ends by thumbscrews 37 for example to be removably fixed to the saw blade while sandwiching the saw blade 30. The weight 33 forms a vibration attenuating damper to absorb a large deflection of saw blade which will be generated during cutting and reduce substantially vibrations and noises. While vibrations and noises are generated also when a pipe is cut by the use of this saw toothed blade 30, they are far small compared with those when the pipe is cut without the weight 33. COPYRIGHT: (C)1989,JPO&Japio ...

PHOTOSENSITIVE MATERIAL FOR SCREEN PLATE

TILT SENSOR

PROBLEM TO BE SOLVED: To provide a tilt sensor capable of detecting tilt or falling down by arranging a moving body along a guide route formed in the tilt sensor body and by moving the moving body along the guide route by the tilt. SOLUTION: In this tilt sensor equipped with the guide route and the moving body movable in the guide route, the moving body has a cylindrical shape, and a toroidal projection part is provided on the periphery of the cylindrical moving body, and the projection part is interfitted into a guide groove formed in the guide route, and thereby a contact spot between the moving body and the guide route is only a guide groove part, to thereby prevent contact between the side of the moving body itself and the side wall of the guide route. Hereby, the tilt sensor can be miniaturized without reducing a detection performance (detection part area) of the tilt sensor, and a frictional resistance or catching can be reduced. COPYRIGHT: (C)2006,JPO&NCIPI ...

STRUCTURAL BODY FOR HIGH RELIEF SCREEN PRINTING PLATE AND ENGRAVING METHOD THEREOF

PURPOSE: To form the captioned structural body for printing plate which permits high relief printing of more than about 0.1mm in build-up thickness by providing a liquid-form photopolymerizable photosensitive resin layer on a screen cloth by way of the photo-adhesive intermediate layer of the specific composition. CONSTITUTION: A photo-adhesive intermediate layer 3 of 0.01 to 0.1mm thick is laminated on the screen cloth 2 spread to a frame 1 and a liquid-form photopolymerizable photosensitive resin layer 4 of more than 0.1mm thick is provided thereon to form the structural body for screen printing. The photopolymerizable composition composed of polymer of about 1000 to 50000 in molecular weight having C=C unsaturated bonds in molecular chains such as unsaturated polyester, the ester of polyhydric alcohol and (meth)acrylic acid and photopolymerization initiator is used for the abovementioned photosensitive resin and the composition composed of water soluble high polymers such as gelatine ...

PHOTOSENSITIVE COMPOSITIONS

PURPOSE: A photosensitive composition with a high sensitivity capable of giving high mechanical strength, improved rub resistance, and shelf life, resistant to scratches, comprising a specific urethane-modified hydroxystyrene polymer and and aromatic azide compound. COPYRIGHT: (C)1978,JPO&Japio ...

TILT SENSOR

PROBLEM TO BE SOLVED: To provide an inexpensive and easily-designable tilt sensor capable of discriminating tilt accurately without using an expensive member having high shieldability, hardly affected by dispersion, a change with age or the temperature of a photosensor, and dispensing with selection of a component. SOLUTION: The tilt sensor for detecting by converting into a voltage, fluctuation of a light receiving quantity of a light receiving element resulting from movement of bubbles arranged between a light emitting element and the light receiving element is constituted so that a change portion (for example, 63%) determined optionally is set as a threshold voltage Vt of tilt to an output voltage Vi in the steady state wherein sampling and renewing are always performed, and that the inclination is detected in the case below the threshold voltage Vt. Since the change portion (63%) of the output Vi is used as the threshold voltage Vt, the tilt can be determined inexpensively and accurately ...

PHOTOOSENSITIVE COMPOSITION FOR LITHOGRAPHIC PRINTING

IMAGE FORMATION USING PEELING PHENOMENON

PURPOSE: To leave an imagewise layer of a specified photosensitive composition on a substrate, by utilizing adhesivity change accompanied by its photohardening phenomenon. COPYRIGHT: (C)1978,JPO&Japio ...

COMBINATION OF SLOPING SURFACE AND MOVABLE BODY VEHICLE

PROBLEM TO BE SOLVED: To provide a combination of a sloping surface and a movable body vehicle, allowing a movable body such as a traveling vehicle to stably and securely travel on the sloping surface without spinning or slipping down. SOLUTION: In the combination of the movable body vehicle 1 traveling on the sloping surface 5 and the sloping surface 5, a bristled friction material 4 is laid on the sloping surface 5 and the bristled friction material 4 is attached to the surface of wheels 2 of the movable body vehicle 1. The bristled friction materials 4 on the sloping surface 5 and on the surfaces of the wheels 2 of the moving body vehicle 1 are brought into contact with each other with great frictional force and entwined with each other, but can be easily separated from each other. Accordingly, the movable body vehicle 1 is highly durable without such aging deterioration as caused by the use of adhesive tires or attraction force of magnets, and further, the movable body vehicle 1 can ...

ACID-DEVELOPABLE POLYBUTADIENE TYPE PHOTOSENSITIVE RESIN

PURPOSE: To obtain the titled photosensitive resin developable with an aq. soln. of dilute acid, superior in alkali resistance and adhesion with a substrate, and high in sensitivity by introducing basic amino groups and photosensitive groups into the molecular structure of the polybutadiene type resin. CONSTITUTION: An epoxy-amine adduct is obtained by reacting a basic amino compd., such as ethanolamine, with polybutadiene epoxide obtained by reacting a polybutadiene polymer having 200W20,000 number average mol.wt. and ≥40% polybutadiene units of the polymer chain with an epoxidating agent, suchas peractic acid in an inert solvent. This adduct is reacted with a compd. having a photosensitive group and a reactive functional group, such as cinnamic acid to obtain a polybutadiene resin having basic amino groups and photosensitive groups in the molecular structure. Then, additives, such as a photoinitiator, such as benzoin, and/or an org. peracid, and a hardening accelerator, etc. are mixed ...

PHOTOOSENSITIVE COMPOSITION FOR DRY LITHOGRAPHIC PRINTING

CURABLE RESIN COMPOSITION HAVING EXCELLENT HEAT RESISTANCE

PURPOSE: To prepare the titled composition which can be crosslinked and cured with radiation or heat and gives a cured product having excellent heat resistance, insulation characteristics, moisture resistance, chemical resistance, etc., by compounding a specific unsaturated ester imide compound with triallyl isocyanurate. CONSTITUTION: (A) 100pts.wt. of an unsaturated ester imide having a hydroxyl value of 0.2W1.5m-equivalent/g and an acid value of ≤1.0m-equivalent/g and containing an imide bond and a crosslinkable ethylenic double bond in the main chain of the molecule and OH or COOH groups at both terminals of the molecule[obtained by the reaction of an imide acid (e.g. a reaction product of 4,4'- diaminodiphenyl-methane with trimellitic anhydride, etc.) with a crosslinkable dibasic acid (e.g. fumaric acid)], is compounded with (B) 5W70pts. of triallyl isocyanurate of formula, and (C) either 0W20pts. of a photosensitizer (e.g. benzoyl isopropyl ether) and if necessary, an organic peroxide ...

MANUFACTURE OF MATERIAL FOR LITHOGRAPHIC PRINT

PURPOSE: To obtain photosensitive flat letterpress base materials having good print resistance, by bringing a hydrophilic radical polymerizable compound into contact with the upside of a hydrophobic high polymeric base material layer and providing a hydrophilic layer on the above-mentioned contact surface by irradiating active rays. CONSTITUTION: On a substrate, e.g. ≥2 same kinds or different kinds of functional groups (carbon-carbon double bonded) on end parts of molecules or active atoms react and bond with functional groups or active atoms which are contained in other molecules and are different from each or same kind, by which chain forming condensate series or polyaddition substance series of hydrophobic polymer layer is formed. a composition of a hydrophilic radical polymerizable compound or an amine group compound or a hydrophilic surface-active agent added to, is applied etc. on a surface of the layer to be brought into contact with. Then, on its contact surface active rays are ...

PHOTOOSENSITIVE RESIN COMPOSITION

Method and apparatus for fabricating electrostatic capacitance-type acceleration sensor and electrostatic capacitance-type acceleration sensor

In a method for fabricating an electrostatic capacitance-type acceleration sensor having a capacitor which electrostatic capacitance between a movable electrode and a fixed electrode changes according to the displacement of the movable electrode, the method includes: a step of forming a groove on at least one of the surface of an insulative substrate and the surface of a semiconductor substrate; a step of forming a hole in the semiconductor substrate so as to penetrate the semiconductor substrate at a position communicating with a passage formed by the groove; and a step of forming an electrode extraction hole in the insulative substrate so as to penetrate the insulative substrate, at a position communicating with the passage formed by the groove.

Patent JPS5839446B2

Curable resin composition excellent in heat resistance

Photosensitive material

Acid-developable polybutadiene type photosensitive resin

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Saw tooth

PHOTOPOYLMERIZABLE RECORDING MATERIAL

PHOTOSENSITIVE COMPOSITION FOR PRINTING SCREEN

Novel copolymer and photosensitive material containing the same

A copolymer comprising (a) units of a fluorine-containing acrylic monomer having a general formula ##STR1## wherein X is F or CF 3 , Y is H or CH 3 , n is an integer of 2 to 7, and (b) units of an ethylenically unsaturated monomer having a photosensitive group. The copolymer has an excellent photosensitivity and excellent water and oil repellent properties, and is useful for example as a photosensitive material for dry offset printing plate or resist and as a photo-curable, water and oil repelling coating material.

Photosensitive material

A copolymer comprising (a) a monomer having a C 7 to C 21 perfluoralkyl or perfluoralkenyl group at one end of the molecule and an ethylenically unsaturated group at the other end of the molecule, and (b( a monomer having a photosensitive group, e.g. an azidobenzoyloxy group, cinnamoyloxy group, benzoylphenyl group or a,#- unsaturated ketone group. The copolymer has an excellent photosensitivity and excellent water and oil repellent properties, and is useful for various purposes, e.g. as a photosensitive material for dry offset printing plate or resist and as a photo-curable, water and oil repelling coating material.

Photosensitive diazo composition with graft copolymer for use in printing screen

The photosensitive composition contains a water-soluble graft copolymer of a partially hydrolyzed polyvinyl acetate grafted with acrylonitrile and optionally another vinylic monomer, a polymeric emulsion and a diazo compound. This composition possesses high resistance to solvent, abrasion and moisture and a favorable water-dissolubility as well.

Fluoroalkyl acrylate copolymera and composition containing the same

Diazotype material

Photosensitive azido color-forming element

A photosensitive color-forming element comprises a support and a photosensitive color-forming layer formed on said support and containing therein at least one photosensitive color-forming azido compound of the formula ##STR1## wherein [A] is a benzene ring or naphthalene ring, R 1 and R 2 each is a hydrogen or halogen atom or alkyl, alkoxyl, dialkylamino, acyl, acylamino, nitro or hydroxyl radical, and R 3 is a hydrogen or halogen atom, or alkyl, alkoxyl, nitro, carboxyl, alkylcarboxyl, dialkylcarbamoyl, sulfonic acid, dialkylaminosulfonyl, alkylsulfonyl or acyl radical or a group of the formula (II), (III), (IV) or (V): ##STR2## in which formula X is an --O-- bonding or --NH-- bonding. [B] is a benzene ring or naphthalene ring, and R 4 and R 5 each is a hydrogen or halogen atom or alkyl, alkoxyl, dialkylamino, acyl, acylamino or nitro radical, the photosensitive azido compound being capable of forming a dark color and hardening or solvent-non-solubilizing polymeric material, for example, novolak resins, by exposure to radiation ray.

Aufzeichnungsmaterial

Kankohatsushokuyoso

Azide grouppcontaining cyclic polyorganosiloxane and preparation thereof

Method for manufacturing capacitive acceleration sensor, device for manufacturing same, and capacitive acceleration sensor

Fotosensibel sammensaetning

Aufzeichnungsmaterial

[UNK]

Photosensitive resin composition

Techniques for performing entangling gates on logical qubits and related systems and methods

Techniques are described for performing two-qubit gates on logical qubits. The two-qubit gates may be performed in a manner that is fault tolerant and/or that produces an indication of whether or not an error occurred during the gate. The robustness of the described techniques against errors is provided at the hardware level by engineering a system in which an ancilla qubit acts as flag states for certain errors. As such, manipulating the state of the system to counteract an error may not be necessary; rather, when errors occur the result of a gate may be filtered out, or performed again. In other cases, the error state may simply be recorded as an indication of quality of the state of the system. The techniques for performing two-qubit gates described herein may also be compatible with different bosonic encodings of logical qubits, of which illustrative examples are described.

Photoosensitive composition for dry lithographic printing

Photosetting composition for gravure printing plate

Techniques for dual-rail encoding of qubits and related systems and methods

Techniques are described for quantum error correction that utilize a dual-rail encoding of a single excitation in a pair of coupled quantum oscillators. The dual-rail qubit may be implemented in a cQED (circuit quantum electrodynamics) system comprising a pair of coupled resonators. In this dual-rail encoding, an excitation is stored in one of the two resonators. An excitation of the first resonator is treated as a logical 0, whereas an excitation of the other resonator is treated as a logical 1. Thus together the two resonators form a single logical dual-rail qubit in which the logical states are |0> L = |01> and |1> L = |10>.

Techniques for performing entangling gates on logical qubits and related systems and methods

Techniques are described for performing two-qubit gates on logical qubits. The two-qubit gates may be performed in a manner that is fault tolerant and/or that produces an indication of whether or not an error occurred during the gate. The robustness of the described techniques against errors is provided at the hardware level by engineering a system in which an ancilla qubit acts as flag states for certain errors. As such, manipulating the state of the system to counteract an error may not be necessary; rather, when errors occur the result of a gate may be filtered out, or performed again. In other cases, the error state may simply be recorded as an indication of quality of the state of the system. The techniques for performing two-qubit gates described herein may also be compatible with different bosonic encodings of logical qubits, of which illustrative examples are described.

Photoosensitive composition for lithographic printing

[UNK]

Techniques for dual-rail encoding of qubits and related systems and methods

Techniques are described for quantum error correction that utilize a dual-rail encoding of a single excitation in a pair of coupled quantum oscillators. The dual-rail qubit may be implemented in a cQED (circuit quantum electrodynamics) system comprising a pair of coupled resonators. In this dual-rail encoding, an excitation is stored in one of the two resonators. An excitation of the first resonator is treated as a logical 0, whereas an excitation of the other resonator is treated as a logical 1. Thus together the two resonators form a single logical dual-rail qubit in which the logical states are |0> L = |01> and |1> L = |10>.

Techniques for dual-rail encoding of qubits and related systems and methods

Techniques are described for quantum error correction that utilize a dual-rail encoding of a single excitation in a pair of coupled quantum oscillators. The dual-rail qubit may be implemented in a cQED (circuit quantum electrodynamics) system comprising a pair of coupled resonators. In this dual-rail encoding, an excitation is stored in one of the two resonators. An excitation of the first resonator is treated as a logical 0, whereas an excitation of the other resonator is treated as a logical 1. Thus together the two resonators form a single logical dual-rail qubit in which the logical states are |0>L = |01> and |1>L = |10>.