baber/WOPTO huggingface dataset:
Patent JP-H0572730-A (JP)
Title: Photosensitive composition
Inventor: SASAKI MITSURU
IPC: G03F7/004
Filed: 1991-09-12
Abstract: PURPOSE:To provide a photosensitive compsn. capable of giving a photoresist, a positive type photosensitive planographic printing plate, etc., excellent both in properties of a visible image by exposure and a visible image by development. CONSTITUTION:This photosensitive compsn. contains at least a quinonediazido compd., an alkali-soluble resin, a compd. forming an acid when exposed, a compd. having a p-aminoazobenzene skeleton and <=450nm max. wavelength lambdamax of absorption and a developer for a visible image having 550-650nm max. wavelength lambdamax of absorption.
Patent JP-H0891104-A (JP)
Title: Interior material fitting structure
Inventor: IWAZAWA HIROAKI
IPC: B60N3/04
Filed: 1994-09-28
Abstract: PURPOSE: To provide interior material fitting structure that can positively prevent dust from entering the interior from the outside of a vehicle. CONSTITUTION: In this interior material fitting structure, a trim 21 disposed on the interior A side of a body 1 so as to be able to cover the end part of a carpet 2 (interior material) is fixed to a fitting hole 4 formed at the body 1, through an opening part 3 formed at the end part of the carpet 2 so as to correspond to the fitting hole 4, by a fixture (grommet 23 integrally formed at the lower face of the trim 21, and a machine screw 22 screwed into the axis part of the grommet 23) so as to press the end part of the carpet 2 to the body 1 side to fit by the trim 21. The trim 21 is provided with a rib 24 in such a way as to surround the periphery of the fixture, and it is so constituted that the rib 24 can press the periphery of the opening part 3 of the carpet 2 to the body 1 side when the trim 21 is fixed to the fitting hole 4 by the fixture.
Patent JP-S6476488-A (JP)
Title: Bloch line memory
Inventor: TANIGUCHI NAOSATO
IPC: G11C19/08
Filed: 1987-09-17
Abstract: PURPOSE:To simplify a device and assembly adjustment by obtaining the part of the magnetic domain and magnetic domain walls of a magnetic thin film as an optical wave guiding path, forming reflection grating constructure in the vicinity of the surface, wave-guiding a polarizing light flux in the optical wave guiding path and detecting a reflected light flux. CONSTITUTION:The divergent polarizing light flux of a light source 22 is parallelized by a collimator lens 23, transmitted through a polarizing beam splitter 24. Then, it proceeds straight and incomes through a condenser lens 25 to the edge surface of a magnetic thin film 4. There is the leading part of a stripe magnetic domain 6 in the light incoming edge surface and the light flux is wave-guided in the magnetic thin film optical wave guiding path and passed through magnetic domain walls 8 of the magnetic domain tip part. Then, it reaches grating constructure 30. here, the wave-guiding light is Bragg-reflected and the reflected light flux is passed through the magnetic domain walls 8 of the magnetic domain tip part again and emitted from the edge surface of the magnetic thin film 4. Then, one part of it is reflected by the splitter 24 and incidents on a light detector 27. Thus, the device is simplified and the assembly adjustment is made easy.
Patent JP-H0795360-A (JP)
Title: Light source device
Inventor: IKEDA HITOSHI
IPC: H04N1/04
Filed: 1993-09-20
Abstract: PURPOSE:To obtain a linear light without ripple and to prevent slippage of adhesion between a light source and a lens or the like and waste at the time of replacement. CONSTITUTION:An optical guide plate 4' is formed by providing plural inverted quadrangular truncated pyramid shaped light guides 4b' whose upper part is spread to a lower part of a light translucent section 4a'. A light source section 8 with an LED mounted thereon is fitted to a lower end of each light guide section 4b' and a current is supplied to the light source section 8 through a wire pattern 9 provided on the front side of the optical guide plate 4'. The light source section 8 is fitted to the optical guide plate 4' in a structure of a connector. Since the light source section 8 is a structure of a connector is fitted to the optical guide plate 4' in which wiring is already formed, a deviation of position hardly takes place and only the light source section 8 is easily replaces. The light from the light source section 8 is collected while being reflected on a side face of the light guide section 4b' and outputted from an optical output face 42' at the upper face of the optical guide plate 4'.
Patent JP-H0784056-A (JP)
Title: Radiation detector
Inventor: AGANO TOSHITAKA
IPC: G01T1/24
Filed: 1993-09-20
Abstract: PURPOSE:To enhance a radiation detecting efficiency and to further conduct one shot energy subtraction. CONSTITUTION:An X-ray 5 transmitted through an object 6 to be imaged is emitted to a radiation detector 1. The ray 5 is emitted to a scintillator 3A for constituting a constituent 1A, the scintillator 3A emits a visible light of an intensity, responsive to the emitted ray 5, the light is detected by a solid photodetecting element for constituting a solid photodetector 2A, and an image signal SA is output. The ray 5 not converted by the scintillator 3A of the ray 5 emitted to the unit 1A is arrived at a solid constituent unit 1B through the photodetector 2A, converted to a visible light via a scintillator 3B, detected by a solid photodetector 2B, and an image signal SB is output. The signals SA, SB are input to information processing means 7, superposed at a predetermined ratio, and reproduced as a visible image by reproducing means 8.
Patent JP-H0790765-A (JP)
Title: Cap frame-driving device in embroidering machine
Inventor: TAJIMA IKUO
IPC: D05C9/06
Filed: 1993-09-20
Abstract: PURPOSE:To stabilize a driving force transmitted to a cap frame support in the X direction with an X-axially driving member without relating to the movement of a Y-axially driven member equipped with the cap frame support in the Y direction, while avoiding the relative movement of the X-axially driving member in a state deviated from the X-axially driving member. CONSTITUTION:In the cap frame-driving device of an embroidering machine, an X-axially driving member 20 is incorporatively combined with an X-axially driving part 24, and an interlocking base 40 for transmitting the driving force of the X-axially driving member 20 is bound to the X-axially driving member 20 so that the interlocking base 40 is incorporatively moved in the X-direction and relatively moved in the Y-direction. The embroidery machine is equipped with the X-axially driving member 20 and a Y-axially driving member 30 capable of being independently driven with both the X-axially driving member 24 and the Y-axially driving member 34 of the embroidering machine in the mutually orthogonal X and Y directions, respectively, and furthermore equipped with a frame support disposed on the Y-axially driving member 30 in a state capable of being rotated on the axis of the driving Y-direction and moved together with the Y-axially driving member 30, the frame support being rotated by receiving the driving force of the X-axially driving member 20 in the X direction, and the cap frame being capable of being mounted on the frame support.
Patent JP-S6479468-A (JP)
Title: Static hydraulic continuously variable transmission
Inventor: HAYASHI TSUTOMU
IPC: F16H61/42
Filed: 1987-09-17
Abstract: PURPOSE:To prevent the reduction of the transmission efficiency due to bubbles in the operating oil to the utmost by movably constituting the swash plate of a variable capacity type hydraulic pump or hydraulic motor movably in the axial direction of a transmission shaft to adjust the operating oil storage volume of the hydraulic pump or hydraulic motor. CONSTITUTION:A continuously variable transmission T is constituted of a fixed capacity type swash hydraulic pump P and a variable capacity type swash hydraulic motor M. As the swash 20 of the variable capacity type hydraulic motor M nears the upright position, the distance between the swash 20 and the cylinder 17 of the hydraulic motor M is increased. When the swash 20 is moved to decrease the distance, the whole group of plungers 19, 19... arranged in this cylinder 17 are pushed into the cylinder 17, and the operating oil storage volume of the hydraulic motor M is decreased. When the volume is decreased, the operating oil quantity filling a hydraulic closed circuit is decreased, thus the whole quantity of bubbles mixed in it is decreased.
Patent JP-2000052419-A (JP)
Title: Film molding apparatus
Inventor: YAMASHITA YASUO
IPC: B29L7/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a film molding apparatus utilizing generated heat effectively. SOLUTION: First and second heaters 16, 17 heating a raw material film GF, a hot air blowoff nozzle 15 controlling the stretching point of the raw material film GF and a cooling air blowoff nozzle cooling a stretched film are provided to the stretching parts between upper nip rollers 2, 2 and lower nip rollers and a pair of heating rolls 1, 1 preheating the raw material film GF by heat conduction are provided on the upstream side of the upper nip rollers 2, 2. The second heater 17 is concentrically provided to the outer peripheral part of the first heater 16 and the hot air heated by the second heater 17 is blown out of the hot air blowoff nozzle 15.
Patent JP-H0282316-A (JP)
Title: Attention exit starting system at picture division
Inventor: YAMAGUCHI SHIGETOSHI
IPC: G06F3/048
Filed: 1988-09-20
Abstract: PURPOSE:To realize the attention processing in a command processor paying attention to a multitask structure by allowing a monitor task to recognize the task operating at the time of attention input. CONSTITUTION:A session management task means 33, an attention exit determining and reporting exit means 34, and a monitor task means 35 are provided, and the means 33 performs the attention exit schedule processing and performs the retrieval processing to retrieve a proper attention exit in an attention exit management table 32, and the means 34 determines and reports the attention exit last set on the extension of a present executing task before starting the attention exit after the normal attention processing when session management recognizes the attention input, and the means 35 generates operation environments by execution of a start command and performs the report processing of an attention exit determining and reporting exit to the session management task means 33. Thus, the attention processing is surely performed in the command processor paying attention to the multitask structure.
Patent JP-S6476998-A (JP)
Title: Vapor phase growth apparatus for compound semiconductor
Inventor: TAKAGISHI SHIGENORI
IPC: C30B25/14
Filed: 1987-09-17
Abstract: PURPOSE:To efficiently grow high-quality epitaxial growing layer in constant flow rate of a raw material gas by providing a cylindrical vacuum evacuation guide symmetric to axis according to a susceptor supporting rod directly under a susceptor. CONSTITUTION:A raw material gas from a raw material gas feed system 10 is feed into a lengthwise and cylindrical growth chamber 3 through a feed pipe 13 and brought into contact with plural sheets of substrate crystal 7 heated with a high-frequency induction heating coil 8 through periphery of hemisphere 21 of top of rotatable cylindrical susceptor 6 supported with a perpendicular susceptor-supporting rod 14 to carry out epitaxial growth and discharged through a guide 11 for vacuum evacuation, discharge gas tube 16 and vacuum discharge system 1.
Patent JP-2001058966-A (JP)
Title: Production of trichloromethane derivative
Inventor: YOTSUYA TOYOHIKO
IPC: C07C17/275
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a trichloromethane derivative of high purity in high yield in no use of starting material hazardous to environment, and is useful as an intermediate for herbicidal agents by allowing a specific α- methylstyrene to react with trichloromethanesulfonyl chloride. SOLUTION: An α-methylstyrene represented by formula I (R1 and R2 are each H, a halogen), for example, 3, 5-dichloro-α-methylstyrene or the like is allowed to react with trichloromethanesulfonyl chloride in the presence of a catalyst of one or more kinds of a metal (compound) in the groups 8-11 in the periodic table, cuprous chloride, and dichlorotetrakis (triphenylphosophine ruthenium or the like at 50-150 deg.C for 2-24 hours to give a trichloromethane derivative represented by formula II, for example, 1,3-dichloro-5-(1,3,3,3- tetrachloro-1-methylpropyl)benzene or the like.
Patent JP-H0282898-A (JP)
Title: Speaker cabinet
Inventor: KAWAMURA TETSUO
IPC: H04R1/02
Filed: 1988-09-20
Abstract: PURPOSE:To vary an angle between two speaker fitting faces by forming the prolonged part of rear faces opposite to each other than the speaker fitting faces at a right angle, differentiating the length of the rear faces and truncating the prolonged part of the rear faces so as to be nearly in parallel with the speaker fitting face. CONSTITUTION:The two rear faces 1a, 1b opposite to each other of a main body 1 are orthogonal to each other for the face 1b by 35 deg. and for the face 1b by 55 deg. with respect to the front face. Then a truncated face 1c at an angle of 135 deg. is formed at the rear edge of the rear faces 1a, 1b so that truncation at an angle of 90 deg. is attained. Thus, when the cabinet is placed on a floor face with the rear face 1a faced downward, the front face of the speaker cabinet A is directed upward at an angle of 35 deg. with respect to the floor face. While the cabinet is placed with the rear face 1b directed downward, the front face is directed obliquely upward at an angle of 55 deg.. Then the cabinet is changed of its placing method depending on the angle of the position of a listener and the best listening mounting is selected.
Patent JP-H0890151-A (JP)
Title: Resin coated sand composition for shell mold
Inventor: NISHIMURA TOSHIAKI
IPC: C08L61/04
Filed: 1994-09-28
Abstract: PURPOSE: To enhance the strength of a shell mold by resin coated sand by incorporating a polyamide resin into a phenolic resin and specifying the melt viscosity at a specific temp. to a specific poise. CONSTITUTION: The resin coated sand is formed by coating a refractory material for castings having the moisture adsorbability of the refractory material of >=0.6% with the phenolic resin. The phenolic resin contg. the polyamide resin and having the melt viscosity of 5 to 20 poises at 150 deg.C is used. The amt. of the polyamide resin to be incorporated into the phenolic resin is specified to 1 to 20wt.%. The phenolic resin contg. the polyamide resin is effective for the refractory material having the high moisture adsorbability. The phenolic resin is a solid phenolic resin obtd. by bringing phenols and aldehydes into reaction in the presence of a catalyst. As a result, this resin coated sand compsn. is adequate for production of the resin coated sand for industrial shell molds.
Patent JP-H0977046-A (JP)
Title: Flexible carton
Inventor: YAMATANI AKIRA
IPC: B65D5/355
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To change the size of a carton in response to the size of a content to be fitted, without spoiling the rigidity. SOLUTION: Side surface plates 11, 12, 13, 14, a bottom surface plate 30, and flaps 21, 22, 23, 24 at the upper sides of the side surface plates 11, 12, 13, 14 are respectively provided, and a folding line (d) is provided on each flap at the same height in the horizontal direction for a box main body A. A flexible carton is constituted of such a box main body A and a lid B.
Patent JP-H0893217-A (JP)
Title: Plate body for concrete form
Inventor: NAKAGAWA SUSUMU
IPC: B32B27/04
Filed: 1994-09-28
Abstract: PURPOSE: To provide a plate body which is favourable in a concrete mold releasing property by laminating a surface layer consisting of a fiber reinforced thermoplastic resin sheet on both of surfaces of a core material layer. CONSTITUTION: A laminated plate type body is formed by laminating fiber reinforced thermoplastic resin sheets on both surfaces of a core material layer consisting of hard urethane foam resin. A plate body for a concrete form is manufactured by laminating resin sheet layers 1 consisting of a 1.0mm thick glass fiber reinforced polypropylene sheet 1 containing 20% of long glass fiber, for example, after applying a primer coating on both surfaces of a hard urethane foam resin layer 3 of 9mm thick and 0.1 of specific gravity made of hard urethane resin foamed 10 times. A resin sheet part reinforces the plate body for the form by its physical strength and makes it excellent in surface strength and in durability enough to be repeatedly used.
Patent JP-S6192198-A (JP)
Title: Drive controller for pulse motor
Inventor: WATANABE TOMOYOSHI
IPC: H02P8/14
Filed: 1985-10-18
Abstract: PURPOSE:To more rapidly and accurately drive to rotate a pulse motor by driving at a low speed when the rotary amount of a movable element is less than the prescribed value, and at a high speed when more than the prescribed value. CONSTITUTION:The rotating position of a pulse motor is detected by a position detector 6. A comparison calculator 209 calculates the rotary amount of the motor required to move a movable element to a target position from the signal from an input unit having a keyboard 25, an encoder 100 and a buffer register 101 and a detection signal from the detector 6. A rotating direction designation signal 183 to a drive unit 216 of the motor, a drive pulse signal 218, and a deceleration designation signal 220 for designating the timing for applying a deceleration torque are output to a drive unit 216 of the motor with the calculated result.
Patent JP-S6388902-A (JP)
Title: Strip line feeder
Inventor: FUJII YASUHIRO
IPC: H01P5/08
Filed: 1986-10-01
Abstract: PURPOSE:To obtain a feeder with less transmission loss by providing a conductor member connected to an outer conductor, having a distance being 1/2 of the surface wave generated in the vicinity of the feeding point and placing the feeding point in the range formed by tying them. CONSTITUTION:A strip line 4 being a center conductor is formed to the upper face of the center base 3 and formed between outer conductors 1, 2 via dielectric layers 5, 6. One end of the feeder pin 7 is connected to the feeding point 4a of the strip line 4 by solder 10. The metal-made screw 15 is screwed to a through hole 11a formed to a connector 11. In arranging the screw 15 at a position where the distance between the screws 15 is <=1/2 the surface wave generated in the vicinity of the feeding point 4a, the transmission characteristic is improved.
Patent JP-H0685941-A (JP)
Title: Transaction start system
Inventor: IDEMURA SHIGEO
IPC: G06F15/00
Filed: 1992-09-01
Abstract: PURPOSE:To provide the system to start a transaction on a host computer with a simple operation by using a key telephone set. CONSTITUTION:The system is provided with a transaction name table 8 in which a transaction name of a transaction started on a host computer and a transaction identification number are cross-referred, an analysis means analyzing the extraction of a transaction identification number based on a password 6 used to limit the user, a start means 9 starting the transaction corresponding to the transaction identification number and a notice means 10 noticing the result of start to a key telephone set.
Patent JP-H0794379-A (JP)
Title: Method of charged particle beam exposure
Inventor: KANEDA HIROYUKI
IPC: H01L21/027
Filed: 1993-09-20
Abstract: PURPOSE:To form an accurate pattern on non-uniform base layer by charged particle beam exposure using an accelerating voltage for an overlapping pattern and an accelerating voltage for non-overlapping pattern. CONSTITUTION:An overlapping exposure pattern 15 represents a region where an upper pattern 12 for the surface of a substrate to be exposed overlaps a lower pattern 11 under the upper pattern. The pattern 15 is removed from the upper pattern 12 to obtain an upper-only pattern 14. Charged particles are accelerated by a voltage for the overlapping pattern 15 and a voltage for the upper-only pattern 14, so that a pattern is formed accurately as designed.
Patent JP-H1172848-A (JP)
Title: Transmission type screen
Inventor: KIMURA MAKOTO
IPC: G03B21/62
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in resolution by adopting a two-layered or multilayered structure using materials varying in water absorptivity between an inner layer and an outer layer for an independent or plural sheets. SOLUTION: This screen has a lenticular lens sheet 1, a Fresnel lens sheet 11 arranged on the projection side of this lenticular lens sheet 11 and a front surface sheet 13 arranged on the observation side of the lenticular lens sheet 11. In the case of, for example, the three-sheet constitution arranged with the front surface sheet 13 and the Fresnel lens sheet 11 before and behind the lenticular lens sheet 11, the front surface sheet 13 consists of the two-layered structure where an inner layer 13a consists of a material having the higher water absorptivity than the water absorptivity of the outer layer 13b. The Fresnel lens sheet 11 consists of the two-layered structure where an inner layer 12a consists of a material having the higher water absorptivity than the water absorptivity of the outer layer 12b.  At this time, the lenticular lens sheet 11 at the center is not required to be formed of the multilayered structure.
Patent JP-H0658856-A (JP)
Title: Drawing test method for concrete
Inventor: SAITO SUKEYUKI
IPC: G01N3/00
Filed: 1992-08-11
Abstract: PURPOSE:To determine strength of concrete accurately by fitting a fixing board equipped with a drawing pin to an embedding ring to provide a test tool, embedding the test tool into a concrete prior to setting, abutting a reaction ring on the embedded ring after setting of concrete by predetermined extent, and then drawing the fixing plate and shearing the concrete. CONSTITUTION:A fixing plate 2 has a drawing pin 3 formed integrally in the center thereof and has dimensions matching with those of the inner diametral surface 10 of an embedding ring 1. The fixing plate 2 is fit to the inner diametral surface 10 while matching the rear surface with that of the ring 1 thus providing a test tool 4. The test tool 4 is fixed to a form 5 and then concrete A is placed therein. Upon setting of concrete A, the form 5 is removed to expose the rear surfaces of the ring 1 and the fixing plate 2 in flush with the surface of the concrete A. A reaction ring 7 is then abutted on the rear surface of the ring 1 and a shaft 6 is screwed into a threaded part 21 thus applying tensile force. Consequently, the concrete A is broken along a shearing face connecting between a flat face 300 and the inner diametral face 10 of edge and drawn out along with the fixing plate 2. Shearing strength is measured based on the drawing force and the shearing face.
Patent JP-H0762388-A (JP)
Title: Transparent solid detergent composition
Inventor: NISHINA TETSUO
IPC: A61K8/40
Filed: 1993-08-25
Abstract: PURPOSE:To obtain a detergent compsn. which is transparent and solid, is uniform in shape, hardness, and easiness to dissolve and disintegrate, gives a cleaned item an elegant hand, foams well even in hard water, and does not generate scum by compounding a specific amphoteric surfactant, an anionic surfactant of a carboxylate type, a nonionic surfactant, and a polyhydric alcohol. CONSTITUTION:This compsn. comprises at least one amphoteric surfactant (A) selected from surfactants of formulas I, II, and III [wherein R1, R2, and R5 are each 7-21C alkyl or alkenyl; R3 and R4 are each lower alkyl; R6 and R7 are each lower alkenyl; A is lower alkylene; M is an alkali or alkaline earth metal or an org. amine; Z is H or (CH2)pCOOY (wherein p is 1-3; and Y is the same as M); and n and m are each 1-3], at least one anionic surfactant of a carboxylate type (B), at least one nonionic surfactant (C), and a polyhydric alcohol (D) in a wt. ratio of A:B:C of (5-20):(40-90):(5-55) and in an amt. of D of 5-35wt.%.