baber/WOPTO huggingface dataset:
Patent JP-H04354784-A (JP)
Title: Hydraulic jack for hydraulic elevator
Inventor: FUJITA HIFUMI
IPC: B66B5/02
Filed: 1991-05-31
Abstract: PURPOSE:To prevent a cage from abnormally descending, by removably attaching an excessive lowering preventing stopper having a columnar shape, to a mirror plate part of the bottom part of a plunger in a hydraulic jack. CONSTITUTION:An excessive lowering preventing stopper 12 for limiting the marginal stroke C of a plunger 6 down to a value X which is smaller than an excessive stroke E of a cage 1. Accordingly, when the plunger 6 moves exceeding a predetermined value, the excessive lowering stopper 12 abuts against the bottom part 16 of the cylinder 5 so as to avoid further lowering the cage, and accordingly, it is possible to prevent the cage from passing the lowermost floor so as to turn on a final limit switch 11. Thus, when the hydraulic is used for a housing on construction, the hydraulic elevator can be smoothly operated in normalcase without the cage being abnormally dropped even though a temporary power supply is cut off.
Patent JP-2000322410-A (JP)
Title: Operation explanation output device and recording medium
Inventor: IMAMURA KEIICHI
IPC: G09B5/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To enable even a beginner to easily execute the editing operation of a document preparing device. SOLUTION: When an operator designates any arbitrary editing function of plural editing functions from an input device 12, a CPU 10 reads the operation explanation of that editing function out of a RAM 20 and displays it out on a display device 14 and by automatically designating that editing function after that operation explanation is outputted, editing is continuously executed by that editing function to editing object data.
Patent JP-S63295149-A (JP)
Title: Working head for industrial robot
Inventor: HIRANO YOSHIHIRO
IPC: B23Q9/00
Filed: 1987-05-28
Abstract: PURPOSE:To enable such circular and arc machining that is high precision and good in surface roughness by attaching a working tool to a turning end of a whirling arm in having a tuning axis of the whirling arm and a center axis of the working tool paralleled, and making a working head and the turning axis of the whirling arm parallel. CONSTITUTION:A nozzle 17 is attached to a turning end of a whirling arm 16 in having a turning axis l2 of the whirling arm 16 and a center axis l3 of a water jet nozzle 17 paralleled, and a turning axis l1 of a water jet working head 7 and the turning axis l2 of the whirling arm 16 are consisted so as to parallel. With suchlike constitution, only a distance between the turning axis l1 of the water jet working head 7 and the center axis l3 of the water jet nozzle 17 is adjusted, thus it is not necessary to operate under maintaining a circular motion rocus of a robot arm in high precision. Consequently, even if a robot is not of high accuracy and high rigidity, such a worked circle or arc hole that is high precision in a desired diameter and good in surface roughness is machinable.
Patent JP-2000322259-A (JP)
Title: Data processor
Inventor: TSUNODA MASANOBU
IPC: G06F9/38
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a data processor which easily selects the high speed or the low power consumption of operation processing to give priority to it in accordance with contents of a program to be executed, the degree of use of computing elements, or the like. SOLUTION: A control means 400 which decodes an instruction to output a control signal and n (n>=2) computing elements 500-1 to 500-n which perform operation independently of one another and in parallel in accordance with the control signal outputted from the control means 400 are provided, and two operation modes of the high speed mode where n computing elements are used to execute a maximum of (n) instructions and the low power consumption mode where m (1<=m<=n-1) computing elements are used to execute a maximum of (m) instructions are provided. An operation clock signal is supplied to computing elements to which an operation command is given and which are assigned to instruction execution, and the supply of the operation clock signal to computing elements to which an operation command is not given and which are not assigned to instruction execution is stopped.
Patent JP-S6023526-A (JP)
Title: Bucket for shovel car
Inventor: URASHIMA YOSHIHIRO
IPC: E02F3/40
Filed: 1983-07-15
Abstract: PURPOSE:To excavate a trench having a tapered side wall by a method in which the left and right-handed side wall plates of a bucket are hinge-connected with the bottom of the bucket in such a way that the side wall plates can be regulated in outward angles. CONSTITUTION:In a bucket 1, a fork form of a cutter is provided to the lower edge of the opening, a frame 3 for connecting an arm 4 is attached to the upper part, the lower edges of left and right-handed side wall plates 5 are hinge-connected 6 to the bottom of the bucket 1, and side plates 7 and 12 to be lapped with a back wall and an upper wall 1b are provided to the side wall plates. When nuts 10 and 16 to connect the bucket 1 with the side plates 7 and 12 are loosened, the side wall plates 5 are turned outwards at the hinges 6 as a supporting point, and after their angles are adjusted, the nuts 10 and 16 are clamped to fix the bucket 1 with the side plates 7 and 12. When a pit is excavated by the bucket 1 under the condition, a trench having tapered side walls can be obtained.
Patent JP-H0219579-A (JP)
Title: Dyeing of leather by pigment
Inventor: RORUFU SHIYUTORAIHERU
IPC: D06P3/32
Filed: 1989-05-25
Abstract: PURPOSE: To obtain dyed leather having excellent light resistance by treating leather with pigments in the presence of specified alkoxylated amines. CONSTITUTION: The dyed leather having excellent light resistance and fastness is obtained by treating the leather at 20-60 deg.C in the aqueous dye-bath prepared by adding 0.1-5% 20C alkoxylated amine based on the wet weight of the leather. It gives more preferable effect in dyeing to further add 16C alkoxylated alcohol to the dye-bath. As for alkoxylated amine, amines obtained by reacting 15-25C alkyl amine or 12-15C alkylene amine with ethylene oxide and/or propylene oxide are preferably used.
Patent JP-S5920375-A (JP)
Title: Oil seal and its preparation
Inventor: TAKATSU ICHIROU
IPC: F16J15/328
Filed: 1982-07-27
Abstract: PURPOSE:To provide an oil seal having a long service life and excellent sealing property, by forming a chafing part of a sealing lip with a metal particle-containing rubber composition and then etching the chafing part to form minute depressions. CONSTITUTION:A rubber composition is prepared by adding metal particles such as copper or iron powder to rubber such as silicone rubber or fluororubber. A chafing part of a sealing lip is formed with the composition, or a surface layer 1 of said part is formed with the composition and a core 2 is formed with a rubber not containing the metal particles. Then the metal particles in the surface layer 1 are etched so that minute depressions 5 may be formed. The resultant oil seal attracts oil film by wedging action of numerous minute depressions 5 in the surface layer 1 of the oil lip chafing part, thus preventing wear of chafing part.
Patent JP-S6110888-A (JP)
Inventor: TANISHI TOKIO
IPC: H01R43/20
Filed: 1984-06-25
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-S5557850-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SAKUMA SEIICHI
IPC: G03G15/05
Filed: 1978-10-24
Abstract: PURPOSE: To form the captioned photoreceptor by which always distinct images are obtainable even in single color copying and two color copying by selectively combining electrophotographic members which are sensitive to A-color light and photoconductive sheets which are sensitive to light other than A-color light.  
     CONSTITUTION: The electrophotographic member (S 2  member) provided with the photoconductive layer 12 which is sensitive to A-color light and capable of forming the surface potential opposite from the changing polarity of a photoconductive sheet (S 1  member) 14 and the photoconductive sheet (S 1  member) 14 of about 3W100μ in thickness comprising dispersing colored photoconductive particles in binders are combined on a conductive substrate 11 to provide the electrophotographic photoreceptor. In the case of performing black and white copying, the S 1  member of the abovementioned photoreceptor is not used and only the S 2  member is used as a photoreceptor and copying is done by an ordinary Carlson method and in the case of performing two color copying, electrophotographic copying is performed by contacting and placing the S 1  member on the photoconductive layer of the S 2  member. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07321394-A (JP)
Title: Crystal for solid state laser
Inventor: SUZUKI YOSHIKAZU
IPC: H01S3/16
Filed: 1994-05-23
Abstract: PURPOSE:To facilitate the manufacture and to obtain a single mode laser light efficiently. CONSTITUTION:A prismatic YAG crystal part 2 containing Nd<3+> ions in the center is stuck on a YAG crystal part 3(3a, 3b, 3c, 3d) containing no N<3+> ion surroundmng the outer peripheral surface of the YAG crystal part 2. The sticking faces of of the YAG crystal part 2 containing Nd<3+> ions and the YAG crystal par 3(3a, 3b, 3c, 3d) containing no Nd<3+> part have flat surface subjected to optical polishing and bonded optically.
Patent JP-S6024650-A (JP)
Title: Operating circuit on galois field
Inventor: OKAMOTO HIROO
IPC: G11B20/18
Filed: 1983-07-20
Abstract: PURPOSE:To obtain a dividing circuit whose arithmetic time is short and whose circuit scale is small by combining a multiplying circuit of a high speed and a converting ROM for deriving a reciprocal of an input data, in the arithmetic circuit on a Galois field. CONSTITUTION:An X data is inputted to the (a) input terminal of a multiplying circuit 12, and the reciprocal of a Y data is inputted to a (b) input terminal, therefore, an (f)=X/Y is outputted to a (c) output terminal. In a converting ROM 11, the output in case of Y=000 goes to indefinite, but in case of Y=000, since X/Y is not formed, there is no problem. Also, the X data passes through only four gate stages, and the Y data passes through one ROM and three gate stages. Also, this circuit is constituted of only one ROM, nine AND circuits and nine EORs (no-coincidence elements).
Patent JP-S5919576-A (JP)
Inventor: KUNISADA TAKESHI
IPC: B07B9/00
Filed: 1982-07-26
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-H09289912-A (JP)
Title: Umbrella for golf and fan mounted at umbrella for golf
Inventor: YOSHIMURA YOSHIJI
IPC: A63B57/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To enable a user to play comfortable golf by making it possible to dry the grip of a golf club in order to prevent the slip of the grip, to heat the grip in order to warm up the numb hands and to fan the hands in order to cool. SOLUTION: This umbrella 1 for golf is formed by providing the stem of the umbrella 1 for golf used for evading rain and shielding sunshine at the time of playing golf with a blasting means 7 for generating wind and sending the wind to a desired point. A fan 2 is made mountable to the umbrella for golf.
Patent JP-S5923232-A (JP)
Title: Diagnosing device for automobile
Inventor: EZOE MITSUHIKO
IPC: B60S5/00
Filed: 1982-07-29
Abstract: PURPOSE:To execute ranking of a result of diagnosis, by comparing plural different reference values with a measured value with respect to each diagnostic item. CONSTITUTION:When a measured value from a sensor is provided to a computer 4 connected to an input means 1 for inputting a car kind, an engine type, diagnostic contents, etc., and an input means 2 of a remote use input and display device, plural reference values read out of a reference value storage means 6 with respect to each diagnostic item are compared with the measured value. Subsequently, a result of diagnosis is ranked and decided, and the result of diagnosis is displayed and recorded in a display means 7 and a recording means 8 by separating it to each rank. In this regard, by combination of results of decision of diagnostic items of two kinds or more having casual relation, a part in which abnormality is generated actually can be discriminate exactly.
Patent JP-S5833730-A (JP)
Title: Power supply
Inventor: YOSHINO RIYOUZOU
IPC: G05F1/56
Filed: 1981-08-21
Abstract: PURPOSE:To improve the efficiency and stability and to attain small sized power supply, by making use of merits of a switching power supply and a series dropper power supply and compensating demerits of them through combination. CONSTITUTION:An error detection circuit 25 detects a voltage difference between a reference voltage terminal 28 and an error detecting terminal 9 connected to an output 17. A voltage of a base 18 of a transistor (TR)3 is changed in response to this error voltage and the base bias voltage of the TR3 is controlled so that the error voltage is about zero. In a switching power supply 1, the switching operation of a switching circuit 19 is controlled via a modulation circuit 20 so that an error voltage detected at an error detection circuit 23 is about zero, in other words, an output terminal 4 and a reference voltage terminal 7 have almost the same voltage. The output terminal 4 and the base 18 of the Tr are kept to almost the same voltage.
Patent JP-S61291386-A (JP)
Inventor: MORI HIROE
IPC: B66B13/14
Filed: 1985-06-17
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-S61288406-A (JP)
Title: Stationary induction machine
Inventor: YOSHIKAWA TETSUJI
IPC: H01F27/34
Filed: 1985-06-17
Abstract: PURPOSE:To contrive reduction in stray-load loss caused by the fringing of leakage flux as well as to contrive improvement in mechanical strength when a short circuit is occurred by a method wherein an auxiliary wound core is provided in such a manner that it is interlinked with a coil passing between a coil part and a wound core. CONSTITUTION:An auxiliary wound core 14 is provided in such a manner that it is interlinked with a coil passing the vacant space 13 located between the leg part 11a of a wound core 11 and a coil part.The greater part of the surface area of the coil 12 is coated with a wound core 11 and the auxiliary wound core 14. The leakage flux 24 generated on coils 22 and 24 is pulled up into the auxiliary wound core 14 with which the upper surface 17 of the coils 22 and 23 is coated, and a magnetic circuit is formed in such a manner that the leakage magnetic flux 24 returns to the coils 22 and 23 passing through the side face 20 and the end face 17 of the coils 22 and 23. As a result, the fringing of the leakage magnetic flux 24 is made small, and the quantity of the flinging made incident into the coil 12 is reduced, thereby enabling to decrease the eddy current loss generating on a coil conductor.
Patent JP-S61290226-A (JP)
Title: Curvable power transmission hose
Inventor: OMOTE HIDENOBU
IPC: F16C1/04
Filed: 1985-06-17
Abstract: PURPOSE:To transmit power smoothly by coupling rotation transmitting members having coupling chain and inserting into curvable hose then applying thin hose at the outside of said hose. CONSTITUTION:Rotation transmitting members 1 comprising coupling chains 2 are coupled to form a rotation transmitting member 1 which is inserted into a curvable hose 3. While thin hose 4 is applied over said hose 3 to pass a cord or a wire for controlling the power source. When making the frictional section at the joint of chain round and smooth, friction between the inner wall of hose and the chain rotary member 1 is reduced to never accumulate the rotary force. Consequently, strong rotary force can be transmitted smoothly irrespectively of the rotary direction, even if the power transmission hose 3 becomes longer and curvy.
Patent JP-S5465694-A (JP)
Title: Film for packing
Inventor: MITANI YUUJI
IPC: B65D65/40
Filed: 1977-11-04
Abstract: PURPOSE: To allow the excellent watching of packed contents from the outside due to high transparency, to prevent the charging of a film due to superior conductivity, to obviate the dangers of discharge break and to be particularly effective for the packing of electronic parts.  
     CONSTITUTION: A transparent conductive layer mainly consisting of indium oxide is mounted to both surfaces of a transparent polyester film with 6W35μ thickness. The transparent conductive layer of a film for packing is a layer mainly consisting of indium oxide; one example is an indium oxide tin layer produced by doping 3W 10wt% tin oxide to indium oxide. The transparnt conductive layer is obtained by oxidation treating the film of indium oxide or indium low oxide, which is formed by the spattering of indium oxide, the reactivity evaporation of indium metal, the reactivity spattering of indium metal, etc. as necessary. Oxidation treatment is performed by heating said film under an oxygen atmosphere or by exposing it to the glow of oxygen. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06315839-A (JP)
Title: Tool receiving base used for tool changer
Inventor: KIRA MASAMITSU
IPC: B23Q3/155
Filed: 1993-05-06
Abstract: PURPOSE:To support only the tools having the same diameter, or support the tools having different diameters, and hold them so that the centers of the tools are kept at the same height in a tool receiving base for simultaneously conveying a plurality of the tools. CONSTITUTION:A tool receiving base is provided with a main body frame 21 and a plurality of base units 22 so that the base units 22 can be simply fitted to or removed from the frame of the main body frame 21 in parallel in the right and left direction. Various base units 22 provided with a pair of the right and left tool support rails 42 suspended between the front and rear fitting plates 40, 41 and having various lateral intervals according to the outer diameter sizes of the tools to be supported are prepared.
Patent JP-S62287699-A (JP)
Inventor: NAGASAWA CHIYOUHACHIROU
IPC: B29C65/48
Filed: 1986-06-06
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-H04358241-A (JP)
Title: Store buffer controller
Inventor: MATSUMOTO KAZUYA
IPC: G06F12/08
Filed: 1991-06-04
Abstract: PURPOSE:To accelerate data transfer to a data request part when an entire real address is not coincident although an in-page address is coincident by suppressing the comparison of the in-page address and directly executing the comparison of the entire real address. CONSTITUTION:When the read address of a read request outputted from the data request part is registered on a first address translation buffer 111, the coincidence of the entire read address is compared on a cache access stage after an in-page address 112 of the read request coming from the data request part is compared with each in-page address of the address part of a store buffer on an address translation stage. When the real address is not registered on the first address translation buffer 111 but registered on a second address translation buffer 113, an address comparison part control means 101 is provided to compare the coincidence of the entire real address on the address translation stage. Therefore, the data transfer to the data request part can be accelerated, and performance can be improved.
Patent JP-H06194226-A (JP)
Title: Pyroelectric infrared ray sensor
Inventor: NISHIURA JUNICHI
IPC: H01L37/00
Filed: 1992-04-25
Abstract: PURPOSE:To provide a pyroelectric infrared ray sensor of good responsiveness and also a small multi-element type pyroelectric infrared ray sensor that ignores crosstalk effect. CONSTITUTION:On the surface of an Si substrate 3 consisting of an insulation material, semiconductor material, or composite material, a glassy layer 2 is formed, and into the lamination boundary surface of a pyroelectric substrate, vapor deposition or ion implantation using the element or compound sufficiently solid-soluble with the glassy layer, is performed, and the substrate 3 and the pyroelectric substrate 5 are bonded together, and by thermal treatment or electrical treatment, the substrate 3 and the pyroelectric substrate 5 are made to be a solid-solution together, and then only the part of pyroelectric substrate 5 is, through a grinding process, made to be thinner, and a part of the substrate is removed so that a bottom part have a void 9, for a pyroelectric infrared ray sensor to be constituted. Thus, conversion efficiency and responsiveness of the pyroelectric infrared ray sensor is improved and thermal separation of respective elements becomes possible.
Patent JP-H06339326-A (JP)
Title: Grain storage part of combine
Inventor: TERAO SOTOKAZU
IPC: A01F12/46
Filed: 1993-06-02
Abstract: PURPOSE:To rapidly discharge grains while preventing damage to grains by rotating a coil conveyer provided at a position higher than a pressure receiving plate in the interior of a grain storage tank in a transferring direction reverse to a transverse feed screw conveyer. CONSTITUTION:A coil conveyer 12 made of a coil-like wire is provided at a position higher than than a pressure-receiving plate 11 in the interior of grain tank 1 for storing grains. The coil conveyer 12 is rotated in a transferring direction reverse to grain transferring direction of a transverse feed screw conveyer 5 of the coil conveyer. Thereby, grain dropping rate to the transverse feed can sufficiently be made larger while sufficiently reducing load to the transverse feed screw conveyer.
Patent JP-H0424001-A (JP)
Title: Outsole having macromolecular elastomer foam surface reinforced with high strength fiber
Inventor: KANENO HIROTOSHI
IPC: B32B25/10
Filed: 1990-05-21
Abstract: PURPOSE:To obtain the title outsole suitable for sports shoes having wear resistance, large resilience and excellent durability at all the surface at which the outsole is in contact with the ground, by a method wherein the undersurface and side surface of a macromolecular elastomer foam-made outsole are reinforced with a high strength fiber. CONSTITUTION:Both an undersurface 2 and a side surface 3 of a macromolecular elastomer foam-made outsole body 1 are covered with an aramid fiber-made mesh-like body 4. Among all aromatic polyamide fiber, an aramid fiber with high performance para-orientation is usually used. Meshy woven cloth, knit cloth, or the like is properly used as the mesh-like body 4. All the undersurface 2 and the side surface 3 of the outsole body 1 are covered with the aramid fiber-made mesh-like body 4 having high strength, and at a course of actions between landing and kicking, impact from the ground is immediately transmitted, and it reaches a mesh-like body 4 nearby and spreads to the whole of the outsole body 1. In this way, the fact that the title outsole is deformed by receiving the impact only at a particular part, is not produced.
Patent JP-H01118518-A (JP)
Title: Polyurethane and its production
Inventor: POORU SUTAMUBAAGAA
IPC: C08F283/06
Filed: 1988-05-31
Abstract: Adducts, improved polymer-polyols and improved polyurethane foams are provided. The adducts are produced by reacting suitable polyol and epoxy co-reactant to essentially eliminate all epoxy groups. The polymer-polyol is produced by polymerizing suitable ethylenically unsaturated monomer in the adduct or in the adduct forming mixture, in the later case the adduct forming reaction and the polymerization reaction occur simultaneously to produce the polymer-polyol. Polyurethane foams are produced by the usual method but employing the novel adduct or polymer-polyol of the present invention.