baber/WOPTO huggingface dataset:
Patent JP-H05223028-A (JP)
Title: Manually operable pump for discharge pump of fuel injection pump for internal combustion engine
Inventor: MIKUROSU MOTSUESU
IPC: F02M37/16
Filed: 1992-11-25
Abstract: PURPOSE: To enable a valve spring to be assembled without up or bottom engagement and thereby to enable the entire pressure valve to be assembled mechanically in a simple way by using a valve spring which is formed as a linear compression coil spring, as the pressure spring with inwardly attracted end turns at both ends. CONSTITUTION: In a structure in which a closure member 21 of a pressure valve 9 is pressed against the force of a valve spring 23, the valve spring 23 is formed as a linear compression coil spring. The respective end turns 80 of the compression coil spring, receiving the valve closure member 21, are arranged so that spring wire changes over from the outer diameter to a smaller diameter in the plane including an end face 82 of the compression coil spring to define another circle. Thus, the risk that the valve ball is pressed into the valve spring 23 during operation can be avoided by the structure of the valve spring 23 with end turns 80 attracted inwardly at both ends. The valve spring 23 is assembled without up or bottom engagement. In this way, the valve spring 23 is stable and is easy to be handled.
Patent JP-H02161987-A (JP)
Title: Edge folding device for worked fabric
Inventor: TAKEUCHI AKIRA
IPC: B29C65/08
Filed: 1988-12-15
Abstract: PURPOSE:To fix a folding part and to stabilize the part by providing a heating means to heat and melt an adhesive between the fabric of the folding part. CONSTITUTION:When a pressing member 25 and a folding guide 22 are moved down and arranged to an operating position, worked fabric W is pressed and held in an interval with a reference supporting surface S of an anvil 21. When a high frequency oscillator is operated, ultrasonic oscillation is started and an ultrasonic oscillator main body 28 is moved down, the lower edge of an output horn 29 is moved down to the operating position to be abutted with an edge part Wa which is folded just before the move. In such an abutting condition, when the ultrasonic oscillation is continued, the fabric of the abutted part and a thread-shaped adhesive J are heated by abutting between the output horn 29 and the edge part Wa which is already folded. Thus, the thread-shaped adhesive J is melded and the folding part can be adhered. Then, a fold can be formed in the folding part by an iron effect.
Patent JP-H10164881-A (JP)
Title: Controller of reluctance motor
Inventor: KITAJIMA YASUHIKO
IPC: H02P25/08
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the current follow-up capability of a motor when the rotating speed increases or torque is suddenly changed by comparing a monitored/estimated voltage command value and a DC voltage value and then determining a current command pattern for each phase of the motor according to the comparison result. SOLUTION: A reference current calculating means 1 calculates, from a torque command value given from outside, a reference current value for determining a current command value for each phase of a motor 5. A current command calculating means 2 calculates a current command value for each phase of the motor 5 from the reference current value calculated by the reference current calculating means 1 and a standardized current command value determined by a current command pattern determining means 8. A current controlling means 3 calculates a command value of the voltage to be applied to the motor from the current command value calculated by the current command calculating means 2 and a motor current detected value detected by a motor current detecting means.  A selection pattern judging means 9 compares the magnitude of the voltage command value from the current controlling means 3 and that of the voltage of a DC power supply and then determines a current command pattern to be used from the comparison result.
Patent JP-H09135091-A (JP)
Title: Shelf structure of telephone exchange
Inventor: YOSHIDA KATSUTOSHI
IPC: H05K7/14
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To integrate a printed circuit board housing part for control circuit and a printed circuit board housing part for speech channel to realize space saving by providing the printed circuit board for control circuit to one side of the center partition plate and providing the printed circuit board for speech channel in the other side. SOLUTION: A printed circuit housing part 115 for control circuit is provided in one side of a center partition plate 101, the printed circuit board housing parts 114A, 114B for speech channel are provided in two stages in the other side, a sheet of back wiring board 111 is provided at the rear part of the printed circuit board housing part 115 for control circuit and the printed circuit board housing parts 114A, 114B for speech channel, and the printed circuit board 113 for control circuit housed in the printed circuit board housing part 115 for control circuit and the printed circuit boards 112A, 112B for speech channel to be housed in the printed circuit board housing part 114A, 114B for speech channel are electrically connected via the back wiring board 111.
Patent JP-H09154940-A (JP)
Title: Indwelling needle outer needle and production thereof
Inventor: MATSUMOTO TAKASHI
IPC: A61M25/16
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain an indwelling needle outer needle low in thrust resistance using a tube made of a polyurethane shape memory resin. SOLUTION: A core metal 3 is inserted into the tube of an indwelling needle outer needle 1 having a leading end part not formed thereto up to the position set back from the leading end of the tube 11 by predetermined length (a). The tube 11 into which the core metal 3 is inserted is inserted into a mold 4 preheated to 120-180 deg.C until it becomes supported while the core metal 3 is held so as not to be moved within the tube 11 and, subsequently, the core metal 3 is pushed in up to the predetermined position of the mold 4 (b). After the tube 11 is heated for a predetermined time to be softened, the core metal 3 is further pushed in the mold 4 to be held for a definite time (c). The mold 4 is cooled for a definite time (d). The tube 11 into which the core metal 3 is inserted is drawn out of the mold 4 (e). The core metal 3 is pulled out of the tube 11 (f).  The leading end part 13 of the tube 11 is cut at a predetermined position (g).
Patent JP-H06160212-A (JP)
Title: Operation touch measuring method and device
Inventor: FUJIWARA SHIGEKI
IPC: G01L5/16
Filed: 1992-11-25
Abstract: PURPOSE:To measure the operation touch including backlash and inclination by allowing the movable part of an electromagnetic drive member to contact the operation part of an operation member and then obtaining the relationship between the position of the operation part and force according to the relation between the position of a movable part and force. CONSTITUTION:Electromagnetic drive parts 1a-1c are laid out at an equal spacing around a movable part 12 and are rotated around Z axis or electromagnetic drive parts 2d-1f are laid out for driving in Z-axis direction of the movable part 12 or that around X and Y axes crossing it. Further, six position sensors 3 are provided to measure the position and the rotary angle in the directions of X, Y, and Z axes. Drive parts 1a-1f are subjected to feedback control based on the output of each position sensor 3, thus controlling the attitude of the movable part 12. Thus, a measuring device 1 obtains stroke from the output of the sensors 3 and each drive force from the value of current flowing to the drive parts 1a-1f to calculated the counterforce and moment in the directions of X, Y, and Z axes. Therefore, by selecting the drive direction of the movable part 12, operation touch including backlash and inclination can be measured.
Patent JP-H03176078-A (JP)
Title: Housing method for long floating body group
Inventor: ARAKI TOSHIMITSU
IPC: A62C33/00
Filed: 1989-12-06
Abstract: PURPOSE:To enable a long floating body group to be easily folded in a zigzag shape and to be housed by inserting two ropes through every other long floating body, and by leading in the ropes from the left and right with the boundary of the long floating bodies. CONSTITUTION:When a long floating body group 4 is contained, ropes 16, 17 are payed out of take-up drums 18, 19, and the rope 16 is inserted through the rings 15e, 15c of long floating bodies 12e, 12c in order and after that, the tip of the rope 16 is connected to the ring 15a of the long floating body 12a at the most front end. When said group 4 is contained, by leading-in the ropes 16, 17 to be taken up with left and right take-up drums 18, 19, the flexible tube of said group 4 is folded, and the respective long floating bodies 12 are folded in a zigzag shape and are drawn near the side of a barge 9 at the same time, and if the ropes 16, 17 are taken up further, the floating bodies 12 are set in a state folded in the zigzag shape and are contained on the barge 9.
Patent JP-H07166145-A (JP)
Title: Adhesive for copper-clad laminated board
Inventor: TOUZAKI EIZOU
IPC: C09J153/00
Filed: 1993-12-15
Abstract: PURPOSE:To obtain an adhesive for a copper-clad laminated board, containing an epoxy resin and a styrene-based elastomer obtained by the hydrogenation of a styrene-butadiene-styrene copolymer and having excellent drilling workability, heat-resistance and adhesive strength, especially adhesive strength in heated state. CONSTITUTION:This adhesive contains (A) an epoxy resin (preferably bisphenol- type or phenolic novolak-type epoxy resin) and (B) a styrene-based elastomer obtained by hydrogenating the double bond of a butadiene block of a styrene- butadiene-styrene block copolymer. The amounts of the components A and B are 20-70 pts.wt. and 10-40 pts.wt., based on solid component except for the solvent, respectively. The component B is preferably has a styrene block content of 10-50wt.% and a hydrogenated butadiene block content of 90-50wt.%. The above adhesive is usually incorporated with a curing agent and its amount is preferably 0.2-1.5 equivalent of the functional group of the curing agent based on 1 equivalent of the epoxy group of the component A.
Patent JP-H01157029-A (JP)
Title: Pattern inspection device
Inventor: HASHIGUCHI YUJI
IPC: H01J17/04
Filed: 1987-12-14
Abstract: PURPOSE:To shorten substantially inspection time and ensure high reliability and complete automation by providing a masking plate on a table, using a solid image pickup device for photo-taking and providing an analyzer for analyzing an image signal from the aforesaid device. CONSTITUTION:An overlapped masking plate 13 and a substrate 11 are masked with a masking pattern 13-1 and a pattern 11-1. If there are a disconnection and a defective part 11-3 in the pattern 11-1, light leaking therefrom is inputted to a CD camera 17. The leak light reaches an image sensor fitted within the camera 17 and a video signal and a slice video signal are taken out as an image signal. The aforesaid image signal or a disconnection signal is inputted to an analyzing computer 19 and subjected to programmed processes. According to the aforesaid system, the positional information of a disconnection is outputted to a control computer 20 in turn. This computer 20 operates to save the positional information in RAM. Similar processes are repeated until the completion of inspection of the whole substrate 11, and the positional information of the disconnection is displayed via a terminal and the like.
Patent JP-H01157248-A (JP)
Title: Brush device for small-sized motor
Inventor: OKADA TADASHI
IPC: H02K13/00
Filed: 1987-12-14
Abstract: PURPOSE:To improve performance, and to reduce cost by forming one arm of a conductive torsional coil spring in a straight line, forming the other arm in a shape having one bent portion and connecting a plurality of conductive wire rods to the arm having one bent portion. CONSTITUTION:A brush device 1 has a torsion coil spring 3, one end of which has a straight arm section 5 and the other end of which an arm section 6 having one bent portion. A plurality of linear brushes 2 are connected to the arm section 6 one bent portion. At most two torsion coil springs 3 are used per one small-sized motor. Since linear brushes 2 are separated from each other, the brushes operate independently, then improving follow-up properties.
Patent JP-H03177481-A (JP)
Title: Sealing material for resisting against halogen gas
Inventor: TOMARU KAZUHIKO
IPC: C09K3/10
Filed: 1989-12-05
Abstract: PURPOSE:To obtain a sealing material, excellent in halogen gas resistance and useful for gaskets, etc, in plasma etching apparatuses by curing a composition composed of a specific organopolysiloxane, inorganic compound powder, etc., and curing catalyst, etc. CONSTITUTION:The objective sealing material obtained by curing a composition composed of (A) 100 pts.wt. organopolysiloxane having halogen-substituted alkyl groups or halogen-substituted alkyl ether groups, (B) 10-200 pts.wt. inorganic compound powder (e.g. silica or alumina) and/or metal powder (e.g. Al or Ti) having 0.01-100mum average particle diameter and (C) a curing catalyst (e.g. benzoyl peroxide) and/or a crosslinking agent.
Patent JP-H03176942-A (JP)
Title: Landing measuring device for color crt
Inventor: KONDO ISAO
IPC: H01J9/42
Filed: 1989-12-05
Abstract: PURPOSE:To measure the lapping of R, G and B electron beams by using a color camera for the landing measurement, and providing a color separating means in an image processor. CONSTITUTION:A single color image plane is displayed on a color CRT for the landing measurement of the G electron beam, and currents +K(A) and -K(A) are fed to a deflecting coil 3 (20) in the measuring direction H (V) from a power source 4 (21). The landing state is photographed by a color camera 9, concentration values Ga, Gb and Gc are determined by the G video signal 24 outputted from a camera control unit 22, and the mis-landing quantity alpha=(Gc-Ga)/Gb can be measured. When the G electron beam illuminates other adjacent phosphors, components of other colors can be cut by passing the light through a color separating logic 30 in an image processor 8.
Patent JP-H09172229-A (JP)
Title: Transparent substrate vertical resonance type surface luminescence laser manufactured by semiconductor wafer bonding
Inventor: FURETSUDO EE KITSUSHIYU JIYUNI
IPC: H01L33/30
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To set an active layer near to a heat sink so as to obtain a vertical resonant-type planar emission laser(VCSEL) which is enhanced in thermal properties, lessened in heat resistance, and high in efficiency by a method wherein an absorption board is replaced with a transparent board taking advantage of a bonding of a wafer. SOLUTION: An upper distributed Bragg reflector 53 and a lower distributed Bragg reflector 55 are arranged adjacent to an active layer 51 possessed of an upper and a lower surface. A transparent board 57 is bonded to the upper distributed Bragg reflector 53, and contact points 59 and 61 are provided to apply a voltage to an active region. As mentioned above, taking advantage of bonding of a compound semiconductor wafer, the transparent board 57 is substituted for an absorption board, whereby the active layer 51 of a VCSEL 50 is set near to a heat sink 63, and the VCSEL 50 can be mounted on the heat sink 63 making a junction face downward, so that a mounted device can be markedly improved in heat resistance.
Patent JP-H04187989-A (JP)
Title: Furnace wall forming method and furnace partition wall
Inventor: UEDA OSAMU
IPC: F27B9/34
Filed: 1990-11-22
Abstract: PURPOSE:To provide a furnace wall and a furnace partition wall having excellent thermal deformation resistance, work executing ability, and heat cutoff properties by a method wherein long support rods are inserted in the direction of lamination through a heat insulating block formed such that rectangular ceramic fiber blankets are laminated together, and located vertically in juxtaposition. CONSTITUTION:In a furnace wall structure, support rods 5 are inserted through a heat insulating block 4 where ceramic fibers are compressed for lamination. A longitudinal bone 2 suspended from a suspension metal 1 and a lateral bone 3 forming a lattice in corporation with the longitudinal bone 2 are intercoupled by means of a bolt 8, and a support rod 5 of the heat insulating block 4 is locked to a support metal 6 located to the longitudinal bone 2 to locate the heat insulating block 4 in an engaged state in the lattice. A furnace partition wall is formed such that the heat insulating block is locked to the bracket of the longitudinal bone. As a result, the thickness of the wall can be increased to approximately 300mm and since the heat insulating blocks can be closely arranged in the lattice frame, cutoff properties for heat can be increased, no deformation, e.g. a warp, is produced, a work for building and repair of a furnace wall, e.g. mounting and removal of the heat insulating blocks, is facilitated.
Patent JP-H07141902-A (JP)
Title: Color switching lighting fixture for vehicle
Inventor: SATO OSAMU
IPC: F21S8/10
Filed: 1993-11-22
Abstract: PURPOSE:To prevent the emission of off-spec light with two colors mixed in a lighting fixture for a vehicle which emits two different color light. CONSTITUTION:A color switching lighting fixture which is provided with a bulb 4 to emit one color light is so constructed that different color light can be emitted by locating a different color globe 8 selectively between the coverage position and the exposure position of the bulb 4. In the meantime when the globe 8 is selected and moved, the electrification of the bulb 4 is cut off to prevent the emission of different color light being mixed on the way of switching.
Patent JP-H04187677-A (JP)
Title: Cinnoline derivative and agricultural and horticultural germicide
Inventor: ISHIKAWA HIROMICHI
IPC: C07D237/28
Filed: 1990-11-22
Abstract: NEW MATERIAL:A compound expressed by formula I (A is phenyl, pyridyl, pyrimidyl or triazyl; X is O, S or NH; n is 0-3). EXAMPLE:N-(2-Pyridyl)ethyl-4-aminocinnoline. USE:An agricultural and horticultural germicide. PREPARATION:4-Chlorocinnoline expressed by formula II is reacted with an alcoholic derivative, a thiol derivative or an amine derivative expressed by formula III according to the reaction formula to afford the objective compound expressed by formula I. The reaction is normally carried out in an organic solvent, e.g. toluene, xylene, hexane or chloroform. Furthermore, the reaction can be conducted by thermally melting the compounds expressed by formula II and formula III normally in the presence of an acid binder such as sodium hydride.
Patent JP-H02159637-A (JP)
Title: Network fault diagnostic data describing system
Inventor: YAMAHIRA TAKUYA
IPC: H04M3/08
Filed: 1988-12-13
Abstract: PURPOSE:To search a cause with a processing being similar to a method which is considered to be taken by an expert and to effectively execute a diagnosis by describing the whole fault structure of a network fault by the assembly of unit data for showing each fault state. CONSTITUTION:By recording a name of a fault state generated in a network, and fault information for deciding its fault state, a calculating method for calculating a value for showing possibility that falls into the fault state concerned is given as data being incidental to each fault information. Also, when the fault state being a more detailed stage can be detected by detecting detailed fault information, that which mentions the name of a fault state of its next stage, a restoring method when the restoring method of a fault exists, and its contents when it is necessary to execute a question or a report is set as unit data for showing one fault state, and by the assembly of the unit data, the whole fault structure of a network fault is described. In such a manner, by a method being similar to an expert's processing, and by a format which can utilize easily a knowledge processing, the fault is expressed, and a diagnosis can be executed effectively.
Patent JP-H10161354-A (JP)
Title: Developer for developing electrostatic charge image and image forming method using same
Inventor: TAMURA KISHIOMI
IPC: G03G9/113
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To stably form a high quality output image having high image density and free from fog over a long period of time by incorporating org. fine particles contg. (meth)acrylic ester into a part near the surface of a carrier. SOLUTION: This developer consists of a toner contg. a bonding resin and a colorant and a carrier obtd. by coating the surfaces of magnetic particles with polyolefin resin and contains org. fine particles contg. (meth)acrylic ester in a part near the surface of the carrier. The (meth)acrylic ester has an alicyclic structure and is contained by 10-90wt.% of the amt. of the org. fine particles. It is, e.g. cyclohexyl (meth)acrylate. Then org. fine particles have 0.4-2.4wt.% water content and 30-800nm average primary particle diameter and contains a crosslinking agent.
Patent JP-H11128546-A (JP)
Title: Drawing toy
Inventor: TOMATSU TSUTOMU
IPC: B43L13/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a inexpensive toy for obtaining a desired free drawing by an easy operation and for enjoying a drawing play for a long time by modeling a drawing process made by a mouse of a computer. SOLUTION: A drawing toy 1 is comprised with a surface-like operating section 2 and a surface-like indicating section 3. An operating means 21 freely moveable to longitudinal, horizontal, and oblique direction is provided on the operating section 2. A writing means 31 freely moveable to longitudinal, horizontal, and oblique directions linking with movements of the longitudinal, horizontal, and oblique directions of the operating means 21, and an indicating means 32 touchable to the writing means 31 are provided on the indicating section 3. Mechanical transferring mechanisms 4, 5 for transferring movements of the operating means 21 to the writing means 31 are provided.
Patent JP-H02162261-A (JP)
Title: A/d conversion start timing forming means of automatic analyzer
Inventor: ASAI HIDENORI
IPC: G01N35/00
Filed: 1988-12-16
Abstract: PURPOSE:To facilitate the manufacture and to enhance manufacture accuracy by generating one detection signal to a plurality of reaction containers. CONSTITUTION:When a reaction disc 1 comes to a home position, said disc 1 is detected by a home position detector 15 and the signal thereof is transmitted to a control computer 18 while subjected to waveform shaping by a waveform shaping circuit 17. Next, the computer 18 starts or stops a motor 16 through a drive circuit. The specimen in a reaction container 2 passes between a lamp 7 and a photometer 8 with the rotation of the disc 1 and the signal proportional to the absorbency thereof is transmitted to an A/D converter 10 from an LOG amplifier 9. Further, a detection plate is provided on the outer periphery of the disc 1 and passes a detector 4 at the time of rotation. At this time, a detection signal is outputted from the detector 4 and subjected to waveform shaping by a waveform shaping circuit 11 to enter delay circuits 12. Subsequently, the signals of two circuits 12 are converted by an A/D converter 10 corresponding to each container 2 and transmitted to the computer 18 if necessary. By this method, manufacture accuracy can be enhanced.