baber/WOPTO huggingface dataset:
Patent JP-H0312440-A (JP)
Title: Delustered resin composition
Inventor: SAITO TAKAOMI
IPC: C08L7/00
Filed: 1989-06-09
Abstract: PURPOSE:To obtain a thermoplastic resin composition having improved delustering property comprising acrylonitrile-styrenic resin containing specific cured rubber component and a resin capable of being comfortably mixed with said resin. CONSTITUTION:(A) A1: 30-94wt.% acrylonitrile-styrenic resin (e.g. AS resin or ABS resin) is mixed with A2: 70-6wt.%, preferably 60-30wt.% rubber component containing >=10wt.%, preferably >=20wt.% unsaturated nitrile-conjugated diene-based polymeric rubber and/or hydrogenated rubber of said rubber in the presence of crosslinking agent of A2 to crosslink A2 and a thermoplastic resin preferably having >=80wt.% gel fraction is obtained. Then, resultant composition A is mixed with (B) a resin able to be comfortably mixed with A1 (e.g. polycarbonate, polyvinyl chloride or styrene-methacrylate resin) to afford the aimed resin composition containing 5-50wt.% A2 in total resin composition with a shape of particles having <=10mu, preferably 1-5mu diameter.
Patent JP-H04254475-A (JP)
Title: Heat radiating plate
Inventor: SHINOZAKI KAZUO
IPC: C04B35/581
Filed: 1991-06-20
Abstract: PURPOSE:To provide a heat radiating plate having superior heat radiating property and made of an AlN sintered body having high heat conductivity. CONSTITUTION:Aluminum nitride contg. 0.001-7wt.% oxygen is mixed with 0.002-15wt.% (expressed in terms of alkaline earth metals) one or more kinds of alkaline earth metals or alkaline earth metal compds. converted finally into oxides, the resulting mixture is sintered to obtain an aluminum nitride sintered body and a heat radiating plate is made of this sintered body.
Patent JP-S5671886-A (JP)
Title: Associative memory device
Inventor: OGURA TAKESHI
IPC: G11C15/00
Filed: 1979-11-15
Abstract: PURPOSE: To enable to retrieve the memory data in high speed, large capacity and low power, by detecting the level change in response to the number of disagreement bits of a simple associative memory group only for the agreement judging function of a plurality corresponding to word bit.  
     CONSTITUTION: Simple associative memory cells 18W20 having the agreement judgement functions of the retrieved data and storage data corresponding to 3-bit constituting one word are at low potential at disagreement, and MISFET6... is inverted to ON. Further, as a result of retrieval, the supply charge of depletion type MISFET24 for current supply is given to cells 18W20 via a common line 26, and the potential of the line 26 is lowered according to the number of disagreement cells. The potential of them is detected at the detectors 28, 29 to which a given reference potential is respectively given through the common lines 32 and 33. Accordingly, the disagrement of data by the detector 28 and the discrimination of hamming distance bt the detector 29 are detected, and since gate processing or the like is unnecessary, the retrieved data can be made for the memory with large capacity, low power and high speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6126687-A (JP)
Title: Photochromic substance
Inventor: HOSODA MASAHIRO
IPC: C07F1/10
Filed: 1984-07-16
Abstract: PURPOSE:To provide a photochromic substance consisting of a specific halogen- containing metal diaryl thiocarbazonate, exhibiting distinct color change, having excellent solubility in organic solvents, and durable to weathering and repeated color changes. CONSTITUTION:The objective photochromatic substance is represented by the formula [M is HgII, PdII, PtII, NiII, AgI, ZnII, GdII, PbII, BiIII or TiI; m is 1-3; R and R1 are group of formula II-V (X and X1 are halogen); R2 and R3 are 1-4C alkyl, 2-6C alkoxycarbonyl, 6-10C aryl, nitro, sulfonyl, sulfo, 6-10C arylamino, 1-4C alkylamino, 1-4C alkoxy, 6-10C allyloxy, amino, 2-11C acyl, hydroxy, 1-11C acylamino, or trifluoromethyl]. USE:Recording memory, copying material, recording material such as photo-sensitive material for laser, photo-sensitive material for holography, etc., optical filter, displaying material, actinometer, decorative material, etc.
Patent JP-S63312795-A (JP)
Title: Video characteristic evaluation device
Inventor: MINE SHUNICHI
IPC: H04N17/04
Filed: 1987-06-16
Abstract: PURPOSE:To improve the measuring accuracy and the simple operation by extracting the lighting state of a pattern of a non-measuring device detected by each semiconductor light receiving element as an on/off signal and using an arithmetic processing unit to process the signal. CONSTITUTION:Accurate positioning is applied by using a reference scale of a base 7 and an optical semiconductor sensor 8 is opposed to the pattern of a device to be measured. Whether or not the semiconductor light receiving element of the sensor 8 senses a light is extracted as an on/off signal. An arithmetic processing unit 9 applies arithmetic processing to a measured data read by the sensor 8. A display device 10 displays the result of arithmetic processing of the unit 9. An input switch group 12 gives various commands and setting values or the like to the unit 9. Then the required measurement data is obtained without moving the base by the mechanical control. Thus, the simplified operation and the improvement of the measurement accuracy are attained.
Patent JP-S6126998-A (JP)
Title: Memory device
Inventor: SEIDOU YOSHIHITO
IPC: G11C15/00
Filed: 1984-07-16
Abstract: PURPOSE:To save the useless time and to improve the performance of a computer system by re-arranging automatically the interior so that garbage will not occur without carrying out the garbage collection at the moment a device itself detects the coincidence. CONSTITUTION:It is assumed that at the point when the garbage collection is completed, an address (N+1) and an address N are stored in a write address register 3 and an address register 2, respectively. A retrieval reference data DREF is inputted through a data I/O terminal 8 and data wiring 9, and a coincident retrieval action is started. At this time, a control circuit 5 indicates the execution of the coincidence detection and address output action with respect to an associative memory 1. When the coincidence cannot be obtained after the retrieval, the control circuit 5 gives instructions in the next cycle with respect to each part. The automatic re-arrangement of the interior is carried out so that garbage will not occur at the moment a device itself detects the coincidence; therefore an exclusive-use circuit and useless time for the garbage collection can be saved, and the performance as a computer system can be improved.
Patent JP-H09304486-A (JP)
Title: Ic-testing apparatus
Inventor: ISONO HITOSHI
IPC: G01R31/28
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To easily analyze the cause of a failure by storing at least a point (counted value of a program counter) on a test program when the failure occurs and a pattern (address) applied to an IC to be measured when the failure occurs. SOLUTION: A fail memory device for analysis is constituted of a fail memory part 11 and a control means of controlling writing of data. The fail memory part 11 consists of four areas including a program count area PX for storing program count values and an address area AX for storing addresses impressed to ICs to be measured from a pattern generation means. Since at least the counted value by the program counter and a designated address are stored, the control means can easily analyze the cause of a failure by reading both data stored in the fail memory part 11.
Patent JP-H0814406-A (JP)
Title: Angle type butterfly valve
Inventor: YURUGI YOSHINORI
IPC: F16K1/22
Filed: 1994-06-29
Abstract: PURPOSE:To decrease the fluid resistance of the body and a valve element and maintain certain sealing' performance and the durability of main members for a long period of time. CONSTITUTION:A butterfly valve is equipped with a fluid inlet and outlet 11a, 11b perpendicularly intersecting each other, and the body 11 whose internal flow path is formed in a bend, is two split into 11A and 11B by a plane to form an angle of 45deg. at the inlet and outlet, and a valve stem 12 is inserted to the plane (paper surface) lying within the splitting surface and including the center line (m) of the bend. A valve element 13 and a seat ring 14 are assembled separately on the stem 12, and this is inserted to the splitting planes of the body 11, and two-split clamp arms 15A, 15B are tied together by a hexagonal bolt in the outer extension part of the valve stem 12, and thereby these are consolidated and assembled. This reduces damage and wear of main parts to be caused by eccentric flow and enhance the easiness in works of assembling, disassembling, maintenance, and inspection.
Patent JP-S5574959-A (JP)
Title: Yarn winding device
Inventor: DOTEHARA SHIGEO
IPC: B65H63/06
Filed: 1978-11-29
Abstract: PURPOSE: To eliminate futile knotting operation of an automatic knotter when a yarn is entangled to a drum of a yarn winder by providing a yarn traverse detector and a yarn end-down detector for the yarn winder.  
     CONSTITUTION: A yarn is wound while a first detector 6 and a second detector 7 monitor the yarn traverse and the yarn end-down, respectively. When a yarn 4 came off a yarn guide and was entangled to a drum 1 without being cut, a solenoid 18 is actuated to operate a stop lever 19a stopping the drum 1. At the same time, the knotting operation of an automatic knotter which travels passing by one winding unit after another for the winding unit where said entanglement occurred is checked and the yarn 4 is cut by a cutter 20. The automatic knotter is reset after removing the entangled yarn. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0440928-A (JP)
Title: Vacuum cleaner
Inventor: FUJIWARA TOSHIAKI
IPC: A47L9/28
Filed: 1990-06-05
Abstract: PURPOSE:To prevent the fan motor from being rotated even when a fault of electronic parts occurs, and to secure the safety by providing a first switch for inputting a control signal of a fan motor to a fan motor control part and a second switch interlocked with a first switch, and connecting a second switch in series to the fan motor. CONSTITUTION:In the case a handy switch of a grip part is not operated and a first and a second switches 22, 17 are turned off, a control circuit part 19 does not output a signal to an optical coupling element 20, therefore, since a bidirectional thyristor 21 is turned off, a fan motor 16 remains stopped. On the other hand, when the handy switch of the grip part is operated and a first switch 22 and a second switch 17 are turned on, the control circuit part 19 outputs a signal to the optical coupling element 20, the bidirectional thyristor 21 is turned on, and since a contact of a second switch 17 is also closed, the fan motor 16 is operated. Even if a fault occurs in electronic parts, when the handy switch is turned off, a second switch 17 is opened, therefore, the fan motor 16 does not operate.
Patent JP-H10340186-A (JP)
Title: Resetup device and method
Inventor: KANBARA TOMOAKI
IPC: G06F12/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To specify an optional drive and to perform resetup of it by changing installation image data which stores image data that is set up to a value that adapts to inputted drive information and performing resetup of it to a user's hard disk. SOLUTION: A user environment 1 inputs a drive a user wants to perform resetup of from an input device 11, a data controller 22 changes installation image data 3 to a value that adapts to inputted drive information based on drive data 21 which is information that makes it clear where an installed OS and drive information managed in each information file of each application exist and how they are set. The controller 22 stores the data 3 that is changed in a hard disk of the user.
Patent JP-H04371979-A (JP)
Title: Developing device for electrophotographic device
Inventor: KATO MAKOTO
IPC: G03G15/08
Filed: 1991-06-20
Abstract: PURPOSE:To provide a developing device for an electrophotographic device preventing the staying of a developer on the way of carrying the developer while stirring it. CONSTITUTION:In this developing device for the electrophotographic device having developer stirring/carrying means 41 and 42 for carrying the developer electrified by stirring, while stirring it, up to a developing roller 50, and a housing 40 surrounding the developer stirring/carrying means 41 and 42 on a part except a toner entrance part 47 for supplying toner to the developer stirring/carrying means 41 and 42 and a developer exit part 49 for sending out the developer from the developer stirring/carrying means 41 and 42, the dimension of the cross-section of a space in the housing 40 is constituted so as to have the almost same cross-section as that of the developer stirring/ carrying means 41 and 42, and to allow the occurrence of a little gap with respect to the peripheries of the developing/carrying means 41 and 42.
Patent JP-S6038560-A (JP)
Inventor: OOYABU NORIHIRO
IPC: F25B1/10
Filed: 1983-08-11
Abstract: (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。
Patent JP-H11334500-A (JP)
Title: Support structure for automobile bumper
Inventor: ATO SHOJI
IPC: B60R19/04
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for an automobile bumper capable of preventing a reinforcement from buckling with lightweight designing. SOLUTION: A structure is to support a bumper placed on the front end or the rear end of an automobile and is provided with a bumper 12-installing reinforcement and foaming materials. The reinforcement 14 is formed so that a cross section cut at a virtual vertical face P containing a center line extended in the back and forth directions of a vehicle body may have an upper cylindrical part 20 and a lower cylindrical part 22; the reinforcement 14 extends in the width direction of the vehicle body. The foaming material 16 filled in the upper cylindrical part 20 extends by a given length to both the sides in the width direction of the vehicle body by sandwiching the virtual vertical face.  The foaming material 18 filled in the lower cylindrical part 22 extends by a length different from that of the upper foaming material to both sides in the width direction of the vehicle body by sandwiching the virtual vertical face.
Patent JP-H07330338-A (JP)
Title: Fine particle rutile type titanium dioxide containing branched or starfish-like iron and its production
Inventor: OKUDA HARUO
IPC: C01G49/00
Filed: 1994-06-06
Abstract: PURPOSE:To provide fine particle rutile type titanium dioxide containing branched or starfish-like iron useful as an anti-suntan cosmetic, an ultraviolet rays-preventing coating or an ultraviolet rays-preventing (blocking) agent for plastics, etc. CONSTITUTION:A titanium hydroxide-containing aqueous suspension is treated with an alkali and the resultant reaction product is reacted with hydrochloric acid under instantaneous mixing and the reaction product is heated and aged and water-containing iron oxide or iron oxide is applied to the particle surface of the resultant reaction product and the coated reaction product is baked to provide the objective containing fine particle rutile type titanium dioxide containing branched or starfish-like iron having 0.2-0.5mum length, 0.05-0.1mum thickness and 10-40m<2>/g specific surface area.
Patent JP-S6040178-A (JP)
Title: Adhesive composition
Inventor: YANAGI HEIJIROU
IPC: C09J161/06
Filed: 1983-08-16
Abstract: PURPOSE:To provide the titled composition having excellent workability and economicity, and suitable for the bonding of wood having high water-content, by compounding a water-based latex with a melamine-phenol-formaldehyde condensation resin, an isocyanate compound and a nonionic surface active agent, etc, at specific ratios. CONSTITUTION:The objective composition is produced by compounding (A) a water-based latex with (B) a melamine-phenol-formaldehyde condensation resin, (C) a urea-formaldehyde and/or urea-melamine-formaldehyde condensation resin and (D) an isocyanate compound [the weight ratio of A/(B+C) is 3:7-7:3 and that of D/(A+B+C) is 1-20%], and adding (E) 0.1-10wt% nonionic surface active agent based on the total solid content of the components A-D. The component B is preferably the one having a molar ratio of formaldehyde to melamine-phenol of 1.5-3.5, a melamine-content of >=10%, a phenol- content of >=3% and a methanol-content of 5-20%.
Patent JP-H0715079-A (JP)
Title: Semiconductor laser with lens
Inventor: MIYAZAKI TAISUKE
IPC: H01S5/00
Filed: 1993-06-21
Abstract: PURPOSE:To provide a semiconductor laser with lens in which the accuracy is enhanced in the distance between an emission plane and a condenser lens while aligning the optical axis of laser light and the lens accurately and easily. CONSTITUTION:A semiconductor laser body 1 is provided, at a desired position of the active layer 2 in the laser body by etching, with a groove 5 having a flat wall face, i.e., an emission plane 3, extending vertically and perpendicularly to the longitudinal direction of resonator up to a depth deeper than the active layer and a flat wall face, i.e., a reflection surface 4, opposing the emission plane 3 and inclining upward at an angle of 45 deg. against the top surface of the laser body. A condenser lens 6 is fixed to the opening of the groove 5. This structure suppresses fluctuation in the distance between the emission plane of laser body and the condenser lens misalignment of the optical axis between the laser light emitted from the semiconductor laser and the condenser lens.
Patent JP-H11336061-A (JP)
Title: Method and device for compacting soft ground
Inventor: TAMURA FUYUO
IPC: E02D3/046
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for compacting a soft ground wherein a work load can be reduced by propagating supersonic vibrations to the soft ground from the surface of the ground. SOLUTION: In the compacting device 1, five vibrators 11, 12, 13, 14, 15 are connected to a supersonic wave generator 10. A container 16 has a cylindrical bottom portion with a diameter of about 1 m, in which all the vibrators 11, 12, 13, 14, 15 are held, a vibration surface of each of the vibrators being oriented downward. Further, in the container 16, suspension wires are provided at regular intervals along the circumferential direction thereof so that the container is suspended by a back hoe. The bottom surface of the container 16 is put on the surface of a soft ground and a water level surface to generate supersonic vibrations.
Patent JP-S5939949-A (JP)
Title: Automatic controlling method for engine of diesel generator in parallel operation
Inventor: KOIKE NOBUHIKO
IPC: F02D25/00
Filed: 1982-08-27
Abstract: PURPOSE:To enable interruption of the running of arbitrary one of Diesel generators by operating a running cut-off switch which cuts off an engine start command circuit, an engine start detecting circuit, and an engine stop command circuit at a time. CONSTITUTION:An engine automatic controller 1' consists of a controlling power supply change-over part A', an engine start command part B', an engine start detecting part C' (not shown), an engine stop part D' (not shown), and a running cut-off switch 43EG. The running cut-off switch 43EG is an interrupting circuit for interrupting the running of arbitrary one of four generators EG1 to EG4. Thus, the running of an arbitrary generator may be interrupted by one engine controller.
Patent JP-H0313734-A (JP)
Title: Leg bending device
Inventor: SAITO MITSUNORI
IPC: F24C1/00
Filed: 1989-06-12
Abstract: PURPOSE:To improve an outer appearance without exposing a leg bending mechanism outside by a method wherein a spacing is formed between an inner wall of a connector and an upper hinge body and when the leg is in its vertical orientation, the leg is stored in the spacing of a lower hinge at the leg. CONSTITUTION:An upper hinge member 19 is fixed to a side wall facing toward an inside of a frame 3 of a wooden connector 6 provided in a frame 3, a lower hinge member 35 arranged at an upper end surface of a leg 5 is pivotally supported on the upper hinge member 19 by a pin 60. In case that a leg 5 is in its vertical orientation, the hinge is stored in a spacing formed between the upper hinge member 19 and a connector 6. With such an arrangement, an outer appearance is improved without causing a bending mechanism to be exposed outside when the equipment is to be used.
Patent JP-H0315206-A (JP)
Title: Electric automobile utilizing superconducting induction
Inventor: ADACHI SHIRO
IPC: B60L50/30
Filed: 1989-06-12
Abstract: PURPOSE:To ensure a sufficient power source by concentrating magnetic function of N pole in one direction thereby ensuring strong repelling force then rotating vanes of turbine with high speed through attraction/repelling between a superconducting induction coil and a fixed superconducting magnet. CONSTITUTION:Many superconducting induction coils 18 which can be magnetized permanently are arranged around a rotary wheel 15. An S pole iron plate 18a functionable as an S pole is arranged at the rotary direction side of the superconducting induction coil 18 in order to enable smooth carrying of the superconducting induction coil 18 to the central portion of magnetic function area without causing repellence between N pole of the superconducting induction coil 18 and N pole of a fixed superconducting magnet 21 which provides magnetic lines of force toward the superconducting induction coil 18. Upon arrival to an area where magnetic repellence of N pole of the fixed superconducting electromagnet 21 functions, rotary force functions onto the rotary wheel 15 through attraction of the S pole iron plate 18a arranged on the superconducting induction coil 18.
Patent JP-H07147251-A (JP)
Title: Growth of crystalline silicon carbide film
Inventor: MAAKU JIYON ROBODA
IPC: H01L21/205
Filed: 1994-06-30
Abstract: PURPOSE: To form a crystalline silicon carbide film on a bas material of silicon or silicon carbide by heating a base material up to a specific temperature in the presence of trimethyl silane gas. CONSTITUTION: By a standard CVD method, which heats base materials including a single-crystal silicon carbide or single-crystal silicon wafer up to a desired temperature in a growth chamber and then exposes the base materials to trimethyl silane, a crystalline silicon carbide layer is formed on those base materials. Here, a base material temperature of >600 deg.C is effective and is preferably 600 to 1200 deg.C and is more preferably 600 to 1000 deg.C. The time needed to form a film depends upon the density of trimethyl silane in a growth chamber and a desired film thickness and is generally 1 to 30 minutes. Consequently, a crystalline silicon carbide film can be deposited at low temperature.
Patent JP-H097274-A (JP)
Title: Auto-changer
Inventor: SHINDO SATORU
IPC: G11B17/22
Filed: 1995-06-15
Abstract: PURPOSE: To prevent a disk from flawing at the time of initialization and the occurrence of trouble due to entering of a disk into a gap at each part. CONSTITUTION: A stocker 22 for housing plural disks 1 is vertically movably disposed, and in front of this stocker, a tray 33 for taking the disk 1 inside and outside the stocker 22 is disposed, and also a reproducing part 34 for reproducing the disk 1 is disposed. At the time of initialization, the tray 33 is opened, and is afterward closed. Thus, even if a disk holder 25 is stopped between the tray 33 and the stocker 22 when a power source is cut off, the disk holder is certainly housed into the stocker 22. Then, the disk holder 25 is carried to a reproducing and holding part 35. Consequently, even if the disk holder 25 is stopped between the reproducing and holding part 35 and the stocker 22 when the power source is cut off, the disk holder is certainly disposed in the reproducing and holding part 35. Afterward, since the stocker 22 is disposed in the lowermost part, no collision with the disk 1 takes place.