baber/WOPTO huggingface dataset:
Patent JP-S5271607-A (JP)
Title: Rotary electric machines
Inventor: YAMAMOTO HIROE
IPC: H02K9/02
Filed: 1975-12-12
Abstract: PURPOSE: To obtain a rotary electric machine having a satisfactory cooling efficiency by providing air coolers at positions corresponding to end ventilation ports at the inner side of ventilation guides. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S629055-A (JP)
Title: Method and device for controlling hydraulic pressure for automatic transmission for vehicle
Inventor: TAKADA MITSURU
IPC: F16H61/08
Filed: 1985-07-04
Abstract: PURPOSE:To prevent a shock on changing gears and a striking sound by varying the overlapping of the pressure-lowering curve of a hydraulic pressure with the pressure-rising curve of said hydraulic pressure, being related to the output condition of an engine. CONSTITUTION:When the output torque of an engine is negative and as a solenoid value 314 is unexcited in relation to the operating parameter of a vehicle, the spool 350 of a selector valve 348 is moved against the energizing force of a spring 352, causing the port 288 of a shift valve 274 to be connected to a rapid discharge oil passage 346. And, a working fluid in the hydraulic operating part 322 of a brake for a low-speed gear stage is discharged not only through a discharge oil passage 286 but also through the rapid discharge oil passage 346. Thereby, the overlapping of a pressure-lowering curve in the hydraulic operating part 322 with a pressure-rising curve in a clutch 72 for a high-speed gear stage can be reduce, nearly eliminating an area in which the output torque of a subsidiary transmission becomes negative, reducing its width of variation.
Patent JP-H10328488-A (JP)
Title: Washing machine
Inventor: ADACHI KAZUTOSHI
IPC: D06F39/08
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce the re-sticking rate of lint by cloth damages, to improve a recovery rate, to improve washing power and to shorten washing time while increasing the circulation water amount of washing liquid in a washing machine for circulating the washing liquid from the upper part of a washing tank to the inside and washing clothes. SOLUTION: A pulsator 10 is freely rotatably disposed to the bottom surface of a washing and dehydrating tank 22 and driven by a motor 13, plural circulation water paths are independently provided from a pump chamber 12 formed at the outer periphery of a lower side blade 11 provided on the back surface of the pulsator 10 and an upper sprinkling nozzle (sprinkling nozzle) 25 and a lint filter 8 are provided toward the inside of the washing and dehydrating tank 22 at the upper part of the plural circulation water paths. The lint filters 8 are provided in plural opening parts 24a and the sprinkling nozzles are provided at different levels at the upper part of the washing and dehydrating tank 22 and in the middle of a side wall height.  For the circulation water amounts of the respective circulation water paths, it is turned to a large amount in a lint filter water path 23a, an upper sprinkling nozzle water path is the next and it is turned to a small amount in a height middle sprinkling nozzle water path.
Patent JP-S5771640-A (JP)
Title: Preparation of catalyst for removing waste gas
Inventor: TABATA HIROSHI
IPC: B01J23/56
Filed: 1980-10-23
Abstract: PURPOSE:To obtain a catalyst capable of simultaneously removing CO, HC, NOx in a waste gas in high capacity by a method wherein a carrier is coated with a composite oxide comprising activated alumina and a rare earth element and, thereafter a noble metal is supported on the obtained coated carrier. CONSTITUTION:An activated alumina powder and a rare earth element or a compound thereof are mixed and baked to synthesize a composite oxide such as serium aluminate or the like. The obtained composite oxide is coated on a predertermined carrier and, subsequently, on a surface of the obtained coated carrier, a catalyst of a noble metal such as palladium, platinum-rhodium or the like is supported. The resultant waste gas removing catalyst obtained by this method has characteristics with a wide window width because, in a side of a low redox index (an L value), if much oxygen is released from the composite oxide of the carrier, a conveesion ratio of CO, HC is increased and, conversely, in a side of a high L value, a condition wherein the composite oxide takes in excessive oxygen and the L value is approached to 1 is formed and a conversion ratio of NOx is increased.
Patent JP-S5271057-A (JP)
Title: Square bar-width setter for piler
Inventor: YAMADA KOUICHI
IPC: B65H39/075
Filed: 1975-12-11
Abstract: PURPOSE: To automatically set square bars for supporting steel plates as cradle to a predetermined width in a piler for piling a predetermined number of shorn steel plates. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0312621-A (JP)
Title: Rear focus type zoom lens
Inventor: HAMANO HIROYUKI
IPC: G02B13/18
Filed: 1989-06-09
Abstract: PURPOSE:To obtain excellent optical performance for all object distances while preventing the zoom lens from becoming large in size by making at least one lens surface of a 3rd group aspherical in such a shape that the positive refracting power decreases from the center of the lens surface to the peripheral part. CONSTITUTION:At least one lens surface of the 3rd group with positive refracting power is formed in the aspherical shape so that the positive refracting power decreases from the center of the lens surface to the peripheral part. Then expressions I - III is held for the focal length fi of an i-th group, the focal length fw of the whole system at the wide-angle end, the zoom ratio (z), and the image formation power beta2T of the 2nd group at the telephoto end. Consequently, the whole lens is reduced in size, the excellent aberration compensation is attained over the entire power variation range, and the high optical performance which has small aberration variation at the time of the focusing is obtained.
Patent JP-H099504-A (JP)
Title: Target constitution determining method for power distribution system and supervisory control system
Inventor: IMAMURA YUZURU
IPC: H02J3/00
Filed: 1995-06-14
Abstract: PURPOSE: To improve a total system batch processing system based on a quantitative evaluation index, in reconstituting a power distribution system. CONSTITUTION: When a ground fault or the like occurs in a power distribution system, from operating information 320 obtained by supervising the system and from prepared equipment information 310, an objective system of power interchange, which is a power interrupted section, is extracted. Relating to each load section of this objective system, an evaluated index, which is a supplyable capacity of each power supply, is calculated to assign the power supply of maximum evaluation index to each section based on this calculated index, to be made the first pattern candidate. Further when there is a section whose evaluation index with the adjacent evaluation index, the first pattern candidate is substituted for the power supply of adjacent index, thus to select a plurality of pattern candidates.  Finally using power interruption quantity, number of operating times of a switch, voltage drop quantity, etc., as the selecting criteria, an optimum target pattern is determined.
Patent JP-H11341615-A (JP)
Title: Equipment arranging box
Inventor: TSUCHIMOTO TADAHARU
IPC: H02B3/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an equipment arranging box which can be assembled easily when the box is reassembled at an installation site after the box is partially disassembled into components. SOLUTION: An equipment arranging box is provided with side members 1 which face each other, a substrate 4 which is put between the back faces of the side members 1 and 1, a plurality of attaching members A attached to the front-side attaching surface of the side members 1, at least two bridging members 5 which are attached between the attaching members A and A in such a way that the members 5 bridge between the side members 11, and a lid body 6 which is attached between the bridging members 5 and 5 in an openable/closeable state.
Patent JP-H0442966-A (JP)
Title: Solid-state colored image sensing element
Inventor: KUNOSATO YUUICHI
IPC: H04N5/355
Filed: 1990-06-06
Abstract: PURPOSE:To make it possible to inhibit an irregularity by colors in a condensing rate by a method wherein the radiuses of curvature of a plurality of condensing lenses for making incident light condense are respectively set at a prescribed value according to the hue of each photoelectric conversion region. CONSTITUTION:Photodiodes 11 are formed in a semiconductor substrate 10 and a transparent resin layer 18 is applied on monochromatic solid-state image sensing elements. Then, a film to be dyed is applied on the layer 18, is patterned, is dyed into a necessary color and is fixed. At the time of the patterning, a focal point is shifted in a (+) or (-) direction to expose in the setting of a defocus without exposing in such a way that the focal point is adjusted on the film to be dyed, whereby patterns having the sag shape of a pattern edge can be formed. By dyeing and fixing, a colored lens 1 can be formed into the shape of a lens having a certain radius of curvature. Accordingly, by adjusting the amount of shift of the focal point of an aligner at the time of the patterning and dyeing conditions, the radiuses of curvature of condensing lenses can be respectively set at a prescribed value.
Patent JP-H04230970-A (JP)
Title: Electric connector
Inventor: DAGURASU DABURIYU TOROBOU
IPC: H01R12/77
Filed: 1991-05-23
Abstract: PURPOSE:To provide an effective electrical connection by providing a pressure feeding means pressing the upper face of an elastic member to rub the first and second conductors into contact with each other. CONSTITUTION:When the contact pressure is applied downward to a flat frame 14, a half of this pressure is applied to each one of two small areas D where a flexible circuit 12 and the upper contact face of an electronic circuit board 16 are brought into contact with each other, and the pressure is concentrated in these small areas D. When an elastic member 10 is compressed by the downward contact pressure applied to the frame 14, these contact points are moved outward, and contacting conductors are rubbed together. This process is continued until the curve of a curve section L is eliminated and a connector is brought into contact. The contact area is increased immediately before the contact. The contact state between two conductor faces is improved by the concentrating and rubbing actions before contact, and excellent electrical performance is obtained.
Patent JP-H0813352-A (JP)
Title: Deodorizing water vapor-permeable and watrproof coated fabric
Inventor: KAMEMARU KENICHI
IPC: D06N3/14
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a water vapor-permeable and waterproofing coated fabric having excellent deodorizing performances by forming a specific porous polyurethane resin layer containing inorganic powder having specified physical properties on a fiber fabric. CONSTITUTION:This deodorizing, water vapor-permeable and waterproof coated fabric is obtained by applying a solution containing fine powder having <=1.5mum average particle diameter and properties powder having deodorizing properties (e.g. silica gel, zeolite or active carbon) and inorganic powder having <=1mum average particle diameter and >=200ml/100 g adsorption volume of N,N- dimethylformamide (e.g. silicon dioxide) in a solution containing a polyurethane resin onto a fiber fabric comprising synthetic fibers such as a polyamide or a polyester and then wet coagulating the applied solution. The resultant porous coated fabric respectively contains 1-40wt.% fine powder and >=1wt.% inorganic powder, is capable of manifesting a water vapor permeability as high as >=7000g/m<2>.24hr and high waterproofness, >=0.5kgf/cm<2> water pressure resistance and has excellent deodorizing performances.
Patent JP-H05320544-A (JP)
Title: Cationic electrodeposition coating compound composition
Inventor: KATAYAMA TEIJI
IPC: C09D5/44
Filed: 1992-05-15
Abstract: PURPOSE:To obtain the subject composition having excellent bath stability, corrosion resistance, curing properties and weather resistance without using a toxic lead compound, comprising a specific resin, a specific epoxy resin and a specific metal component. CONSTITUTION:The objective composition comprises (A) a resin such as a reactional product containing a hydroxyl group and a cationic group obtained by reacting an epoxy resin with a cation-forming agent, (B) an epoxy resin having a structure of epoxy group directly bonded to an alicyclic skeleton and/or a crosslinked alicyclic skeleton and two or more epoxy group-containing functional groups on the average and (C) one or more metal compounds selected from hydroxides of metal elements having 25-30 or 40-42 atomic numbers and metal salts of organic acid (except lead salt). The amount of the component B used based on the component A is preferably 0.25-0.65 in the weight ratio of solid content.
Patent JP-S634048-A (JP)
Title: Case-hardening steel for warm forging
Inventor: TAKADA KATSUNORI
IPC: C22C38/00
Filed: 1986-06-24
Abstract: PURPOSE:To manufacture a case-hardening steel excellent in strength, toughness, and machinability, by incorporating specific trace amounts of Te so as to inhibit coarsening of grains due to carburizing treatment after warm forging at the time of manufacturing a case-hardening steel as a warm forging stock. CONSTITUTION:As the case-hardening steel as warm forging stock, a steel which has a composition containing, by weight, 0.10-0.30% C, 0.02-0.35% Si, 0.2-2.0% Mn, 0.003-0.06% sol. Al, <0.025% N, and 0.003-0.05% Te or further containing 1 or >=2 kinds among 0.3-3.0% Ni, 0.3-2.0% Cr, and 0.05-0.5% Mo or, under the condition of <0.020% S, 1 or >=2 kinds among 0.03-0.15% Pb, 0.03-0.15% Bi, and 0.003-0.0050% Ca independently or in combination is used. The warm-forged product of this steel causes no coarsening of grains due to surface treatment by means of carburizing, so that warm-forged material free from deterioration in mechanical properties and occurrence of heat treatment strain can be obtained.
Patent JP-H0814720-A (JP)
Title: Open type refrigerating and cold storage display case
Inventor: KAWAGUCHI TAKESHI
IPC: F25D11/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide an open type refrigerating and cold storage display case in which a predetermined quantity of chilled gas is discharged from a chilled gas outlet regardless of the frosted amount of an evaporator. CONSTITUTION:An open type refrigerating and cold storage display case 1 comprises a storage chamber 17 formed with a commodity containing and outputting opening 2, and a chilled gas outlet 23 disposed at one end of the opening. Further, the case comprises a suction port 24 disposed at the other end of the opening to suck chilled gas discharged from the outlet, a chilled gas channel so formed at one end with a chilled gas outlet and at the other with a suction port and disposed out of the storage chamber, an evaporator and a cooling fan 20 provided in the channel, and a motor 19 for driving the fan. The number of revolutions of the motor is controlled based on the detection signal from discharge gas flow rate detecting means 31 for detecting the discharge gas flow rate of the outlet to so control that the discharge quantity becomes constant.
Patent JP-H04348853-A (JP)
Title: Production control system
Inventor: FURUKAWA SATOMI
IPC: G05B15/02
Filed: 1991-05-24
Abstract: PURPOSE:To provide a production control system which is suitable for unmanning and the increase of the efficiency of the whole of a production line regarding products of various kinds and has abundant general purpose properties. CONSTITUTION:A production control system comprises a plurality of processes 2 containing a cell 1 of a plurality of processing systems being respectively alone or equal to each other, a storage means 3 to temporarily contain an object to be processed and a conveying means 4 to convey the object to be processed between the cell and the storage means. The production control system is provided with a plurality of cell controllers 5 to respectively control the cells, a physical distribution control system 6 to control the conveying means, and a charge control system 7 to send an input demand and an output demand from the cell controller and send a conveyance command to the physical distribution control system based on a conveyance completion announcement from the physical distribution control system.
Patent JP-H01317775-A (JP)
Title: Paper feed device in manual driving type copier
Inventor: KINUTA NORIHIKO
IPC: H04N1/00
Filed: 1988-06-17
Abstract: PURPOSE:To stop the feed of paper when pressing is insufficient by providing a switch means for performing switching so that a drive source is continuously operated in a rotatory power transmission state due to a rotatory power transmission control means and stopped in a transmission cut-off state. CONSTITUTION:A recording part 2 is fixed on a base 231 and recording paper B is supplied to the feed roller 236 below a thermal head 25. Appropriate pressing force is allowed to act on the recording part 2 while a read/write button 5 is pushed simultaneously with the rotation of a handle 238 and transfer due to an ICF 23 is well performed. When the pressing force is insufficient, a rotatory power transmission gear 240 is rotated in the anti-meshing direction with the gear 236a of the feed roller 236 by the energizing force of an energizing means to release meshing and the connection of the feed roller 236, 237 is cut off and the rotatory power of the handle 238 is not transmitted to the feed roller 236. Since the feed roller 236 is connected to an encoder and the signal of the encoder is not outputted to a controller, the thermal head 25 is not subjected to heat generating driving.
Patent JP-S5849913-A (JP)
Title: Driving method for liquid crystal device
Inventor: KAWAMURA TAKAO
IPC: G09F9/30
Filed: 1981-09-18
Abstract: PURPOSE:To obtain a  liquid crystal device where the response speed is high and the  contrast ratio is high, by sealing a liquid crystal having the positive dielectric anisotropy between a transparent substrate having transparent comb tooth-shaped electrodes and another transparent substrate having a transparent counter electrode and providing one polarizing plate on the light exit side and adopting a specific driving  method. CONSTITUTION:In case of driving for a liquid crystal device provided with a cell, where  a liquid crystal having the dielectric anisotropy is sealed between a transparent substrate 2 having transparent comb tooth-shaped electrodes L0 and L2 and a transparent  substrate 1 having a transparent counter electrode L1, and a polarizing plate P0 which  has a polarization axis parallel to the orientation direction of the liquid crystal due to  the electric field between electrodes L0 and L1 and is provided in the light exit side,  namely, the side of the substrate 2, a voltage is applied to the counter electrode L1 while applying a voltage across comb tooth-shaped electrodes L0 and L2 to transmit the light through the liquid crystal device. Only the voltage to the counter electrode is cut  off to intercept the passage of the light. Thus, since only one polarizing plate P0 is used, the contrast between the passage and the interception of the light is high, and the  liquid crystal device is small-sized and has a high response speed.
Patent JP-S628101-A (JP)
Title: Fresnel lens
Inventor: ODA KEIJI
IPC: G03B13/24
Filed: 1985-07-05
Abstract: PURPOSE:To suppress a minimum circle of scattering as much as possible without requiring the fineness of a shape by sectioning the 1st and the 2nd refracting surfaces in a saw-tooth shape on a meridional plane and making the radius of a concentric annular groove at the outermost periphery of the 1st refracting surface different from that at the innermost periphery of the 2nd refracting surface. CONSTITUTION:One refracting surface of a Fresnel lens consists of the 1st annular groove group 4 which is sectioned in the saw-tooth shape on its meridional plane and the other opposite refracting surface is formed of the 2nd concentric annular groove 5 nearly in the shape with the 1st annular groove group 4. Annular saw-tooth upper planes 3 of the 1st and the 2nd concentric annular groove groups 4 are arranged at the same pitch while having their centers on an optical axis Z so that the 1st concentric annular groove group 4 and the 2nd concentric annular groove group 5 shift in pitch by a half. Namely, concentric and coaxial annular grooves on both surfaces of the Fresnel lens are equal in pitch and the concentric annular grooves closest to the optical axis on both surface have a difference S/2 in radius.
Patent JP-S6040314-A (JP)
Title: Apparatus for turning long and heavy material
Inventor: INOUE YOSHIO
IPC: B65G47/252
Filed: 1983-08-13
Abstract: PURPOSE:To enable an apparatus for laterally turning H type steel material or the like to be easily operated to turn the material laterally without any special skill, by constituting the apparatus such that the corner portion of a cam member having L-shape enlarged and opened upwards is moved obliquely upwards and the arm for supporting the material is raised by means of movement of the both sides of the cam member so as to laterally turn over the material. CONSTITUTION:A steel material 27 is put on the left arm 10, and the rod 23b of an actuator 23 is extended. The corner portion of the cam member 14 is thereby pressed toward the left side and the cam member 14 moves right and left along the rail 13 through the roller 15, while moving upwards. Accordingly, the left and right sides 14a and 14b, while moving leftwards, press the left and right arms 10 and 11 upwards, respectively, through the rollers 16 and 17 provided on the upper ends. Since the shorter side 14b, has a larger rising angle than the longer side 14a, the right arm 11 is first moved upward. Then the left arm is raised up, turned laterally onto the right arm 11 by its own weight at the position as shown by the dot-and-dash line, and is put on the right arm 11. Said constitution enables any long and heavy material to be easily turned laterally without any special skill.
Patent JP-H0441542-A (JP)
Title: Vibration energy absorbing material
Inventor: FURUKAWA HIROAKI
IPC: C08L89/00
Filed: 1990-06-08
Abstract: PURPOSE:To keep a high loss factor over a wide temp. range and prevent bleeding by compounding a polyvinyl chloride resin, a petroleum resin, and a plasticizer. CONSTITUTION:100 pts.wt. polyvinyl chloride resin, 3-200 pts.wt. petroleum resin having a number-average mol.wt. of 500-1500 and a total content of indene and styrene of at least 50%, the styren content being higher than that of indene, 5-200 pts.wt. plasticizer comprising a phthalic ester of formula I (wherein R1 and R2 are each a 3-8C monocyclic hydrocarbon group) (e.g. dicyclohexyl phthalate) or/and a phosphoric ester of formula II (wherein R3 to R5, are each a 6-9C arom. monocyclic hydrocarbon group) (e.g. trixylenyl phosphate), and, if necessary, an inorg. filler, a flame retardant, a flaky filler, etc., are compounded, kneaded, and formed into a sheet at about 140 deg.C.