baber/WOPTO huggingface dataset:
Patent JP-H07200289-A (JP)
Title: Information processor
Inventor: KAMIJO SHUNSUKE
IPC: G06F9/305
Filed: 1993-12-28
Abstract: PURPOSE:To provide an information processor which can speed up the processing without complicating a compiler. CONSTITUTION:Programs are alternately distributed in memories IA and 1B at every word. One execution circuit 5 is caused to alternately select and execute the outputs of instruction decoders 4A and 4B. The instruction decoder 4A (4B) is caused to decode the output of the instruction register 3A (3B) after the execution circuit 5 has held the decoding result of the instruction decoder 4A (4B). A program counter 2A (2B) updates output and the instruction register 3A (3B) holds the output of the memory 2A (2B).
Patent JP-H09182815-A (JP)
Title: Washing device for golf ball
Inventor: SUZUKI KICHIJI
IPC: A63B47/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely remove the stains sticking to the surfaces of many used golf balls, to surely separate and remove the foreign matter and deposits intruding together with the golf balls, to reduce the size of the device itself and to diminish its floor area. SOLUTION: At least one piece of screw shafts 1 having spiral fins 19 for rising the golf balls B are erected and at least >=1 pieces of rotary brushes 2 are erected and arranged in proximity around these screw shafts 1. The entire part of the screw shafts 1 and the rotary brushes 2 is disposed in an external frame 3. The screw shafts 1 and the rotary brushes 2 are connected to a rotational driving source 7 and are made rotatable. The golf balls B to be washed are charged from an introducing section 10 in the lower part of the screw shafts 1 and are washed by the rotary brushes 2 while the balls are risen by the spiral fins 19. The washed golf balls are discharged from a discharge section 11 in the upper part of the screw shafts 1.
Patent JP-H09292562-A (JP)
Title: Lens barrel driving device for camera
Inventor: YOSHIDA TOSHIO
IPC: G02B7/08
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a power transmitting component by frictional force in the middle of a power transmitting path from a motor to a lens barrel so as to transmit external force acting on the lens barrel to each component from the lens barrel to the power transmitting component and to allow the lens barrel to move in the external force direction so that the constituting component of the power transmitting path is prevented from being damaged in a camera provided with a variable power mechanism for moving back and forth the lens barrel with the power of the motor and changing a focal distance. SOLUTION: Worm gear devices 14 and 17 are provided in the middle of the power transmitting path from the motor to the moving lens barrel so as to transmit the power from the motor to the lens barrel so as made of a load with respect to the driving power from the lens barrel to the motor. When the side surfaces of the worm wheel 17 and a transmission gear 18 are pressured by a press spring 38 so that the power transmission is performed through the frictional force, the external force turns the gear 18, but is not transmitted to the wheel 17, so that the lens barrel is moved in the external force direction in the case the external force is given to the lens barrel.
Patent JP-H06173562-A (JP)
Title: Trestle
Inventor: NAKAGAWA TOMOKO
IPC: E06C7/50
Filed: 1992-12-11
Abstract: PURPOSE:To improve safety. CONSTITUTION:Front support legs 2 and rear support legs 6 are connected in a freely opening-closing manner in a pair of left and right hings 10 (only the right side is shown). The hinge 10 includes housings 40, 44, a bolt 52, an outer gear 56, gears 58 and an oil damper 60. The bolt 52 connects the housings 40, 44, and rotatably supports the housings 40, 44 mutually. The outer gear 56 is installed fixedly to the housing 40, and rotated integrally with the housing 40 while using the bolt 52 as a central axis. The gears 58 are disposed to the housing 44 so as to be engaged with the outer gear 56, and interlocked with the revolution of the outer gear 56. The oil damper 60 is mounted fixedly on the housing 44, rotatably supports the gears 58, and gives specified braking force to the rotary motion of the gears 58.
Patent JP-2001166518-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: AMAMIYA SHOJI
IPC: G03G5/07
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having a protective layer containing conductive particles which are small in residual potential in repetitive use, are lessened even in the durability of repetitive use and are hardly flawed, a process cartridge having the electrophotographic photoreceptor and an electrophotographic device. SOLUTION: The electrophotographic photoreceptor which has a photosensitive layer and a protective layer on a conductive substrate, has the protective layer containing a curable resin having >=2 chain polymerizable functional group within the same molecule and having a hole transfer function and conductive particles and is formed with the protective layer by curing the curable resin by irradiation with electron beams, the process cartridge having the electrophotographic photoreceptor and the electrophotographic device.
Patent JP-2000184225-A (JP)
Title: Digital image processing method and mapping method
Inventor: ESCHBACH REINER
IPC: G06T11/60
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a gamut mapping method for not lowering the contrast of output images by individually mapping respective input pixel values to output pixel values by a mapping method provided with a step for inverting respective inverted gray values corresponding to a specified gamma value or the like. SOLUTION: A first processing step S1 is provided with plural sub steps S1a-S1e. Then, a gamma value (γ) relating to the amount of compressing the lightness dynamic range of digital image data relatively to the output color gamut of an image output device is individually applied to the respective inverted gray values corresponding to the (inverted gray value) γ (S1c). After the application of a gamma function (S1d), the respective inverted gray values are inverted corresponding to 1-(inverted gray value) γso as to map the gray value for determining the input pixel value to a gamma corrected gray value for determining the output pixel value individually (S1e). By this mapping method provided with the steps, the respective input pixel values are individually mapped to the output pixel values.
Patent JP-2000163320-A (JP)
Title: Memory device with software error measure function and software error measure method
Inventor: SUZUKI NAOSHI
IPC: G06F12/16
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a memory device having software error measure function and a software error measure method with which improvement in the performance of the memory device can be expected while efficiently using a bus line by adding a software error measure function to the device. SOLUTION: This device has a memory cell array 11 having at least three memory cells A, B and C for storing data and a majority decision circuit for selecting data in the memory cell, which is not affected by a software error, according to a majority decision concerning the stored contents of the respective memory cells A, B and C.
Patent JP-H10176019-A (JP)
Title: Production of aqueous emulsion of copolymer having organopolysiloxane side chain and alcohol-soluble polymer side chain
Inventor: SHIMIZU YOSHIO
IPC: C08F290/06
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an aqueous emulsion of a copolymer having an organopolysiloxane side chain and exhibiting excellent performance to form a copolymer coating film soluble and removable with an aqueous solution of a surfactant. SOLUTION: This aqueous emulsion is produced by carrying out solution polymerization of a monomer mixture consisting of (i) 20-99wt.% of a vinyl monomer having a salt-forming group, (ii) 0.01-30wt.% of a vinyl monomer having an organopolysiloxane chain, (iii) 0.01-20wt.% of a vinyl monomer having an alcohol-soluble polymer chain and (iv) 180wt.% of a nonionic vinyl monomer in an organic solvent to form a copolymer having an organopolysiloxane side chain and an alcoholsoluble side chain, adding water to the obtained solution of the copolymer optionally in the presence of a neutralizing agent and distilling out the organic solvent.
Patent JP-H09176277-A (JP)
Title: Silane-modified polymer and its preparation
Inventor: KOZAI TOSHIYUKI
IPC: C08G77/42
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a silane-modified polymer low in stickiness, capable of forming a high-elongation rubbery elastic body and useful as a sealing material for buildings in particular by preparing a specific silane-modified polymer. SOLUTION: This silane-modified polymer is represented by formula I [wherein R is an alkylene (provided that alkylene(s) having a 4-7C main chain accounts for at least 30mol% of all the groups R); R<1> and R<3> are each a bivalent org. group; R<2> is a monovalent hydrocarbon; X is an alkoxy, a ketoxime, or a halogen; (n) is 5 to 1,000; (m) is 1 to 4; and (a) is 0 to 1]. This polymer is prepd. by taking the step of reacting a polyether diol compd. of the formula: HO-(R-O)n H with a diisocyanate compd. of the formula: OCN-R<3> -NCO to form a compd. of formula II, and the step of reacting the compd. of formula II with a silane compd. of the formula: OCN-R<1> -Si(R<2> )a X3-a .
Patent JP-H05168261-A (JP)
Title: Rotor for ultrasonic motor
Inventor: YANO MOTOYASU
IPC: H02N2/00
Filed: 1991-12-18
Abstract: PURPOSE:To obtain a rotor for ultrasonic motor where following property for vibration of a stator is improved. CONSTITUTION:In a rotor 1, a ring-shaped protruding part 3 with a rectangular section is formed in one piece on a lower surface of an outer-periphery edge part of a thin disc 2 and at the same time a ring-shaped protruding part 4 with a rectangular section is similarly formed in one piece on an upper surface. A protrusion length of the ring- shaped protruding part 3 is nearly equal to that of the ring-shaped protruding part 4. An insertion engagement boss part 6 which is formed with an insertion engagement hole 5 where a rotor axis is inserted and engaged as a center is formed in one piece while it protrudes at both sides in a direction of rotor axis (upper and lower surfaces of the thin disc 2) and the protruding lengthy is made nearly equal. The protruding length y of the insertion engagement boss part 6 is equal to or less than the protruding length of the ring-shaped protruding parts 3 and 4. Since the insertion engagement boss part 6 is formed while it protrudes at both sides in a direction of rotor axis, rigidity can be improved, a vibration mode which is peculiar to the rotor cannot be generated easily, following property for vibration of the stator can be improved, and a large output, and a high efficiency of an ultrasonic motor can be achieved.
Patent JP-H07199423-A (JP)
Title: Silver halide color photographic material
Inventor: HOSOKAWA JUNICHIRO
IPC: G03C7/00
Filed: 1993-12-28
Abstract: PURPOSE:To reduce the rate of increase in fogging so as to enhance preservability and to improve the sharpness of a lower layer so as to enhance the balance in sharpness between blue, green and red sensitive layers by locating man-sensitive layers nearer to a support than to either of the blue sensitive layers. CONSTITUTION:Non-sensitive layers, each containing at least one kind of yellow dye insoluble to water but soluble to organic solvents that is represented by a formula I, are located nearer to a support than to either of blue sensitive layers, and at least one of the non-sensitive layers contains at least one kind of magenta or cyan dye represented by formulae II, III that is soluble to water but insoluble to organic solvents. In formula I, X, Y each represent an electron withdrawing group or together represent an acid nucleus in which they bond to each other, Ar represents a phenyl group or a heterocyclic group, and L<1>-L<3> each represent a methine group. In the formulae II, III, Z<1>, Z<2> represent the nonmetalic atom group required to form a heterocycle, L represents a methine group, and R<1>, R<4>, R<5>, R<8> represent hydrogen atom, a hydroxy group, an alkoxy group, an aryloxy group, a carbamoyl group, and an amino group.
Patent JP-H05172032-A (JP)
Title: Control return mechanism for electric drive device of runner vane
Inventor: TAKATSU KAZUHIRO
IPC: F03B15/04
Filed: 1991-12-19
Abstract: PURPOSE:To provide a control return mechanism for mechanically detecting the stroke of an operation rod to operate a runner vane. CONSTITUTION:There are provided a parallel gear 11 for causing an electric motor 1 for a runner vane to gear with a drive shaft 10, and a return shaft 12 fixed to an operation rod 9 and projected outside through the drive shaft 10. The stroke of the operation rod 9 is mechanically detected with the return shaft 12, thereby enabling the runner vane to be accurately driven electrically.
Patent JP-H06188467-A (JP)
Title: Ac high temperature superconductor current lead structure
Inventor: NAKADE MASAHIKO
IPC: H01B12/12
Filed: 1992-12-18
Abstract: PURPOSE:To reduce penetration heat and hysteresis loss by constituting an electric current lead of a high temperature superconductor material formed in the shape of a cylinder. CONSTITUTION:A cylinder-shaped high temperature superconductor 11 adopts, for example, a high temperature superconductor material where the temperature is specified as -196 deg.C and current density is 5000A/cm<2> and below and electric resistance is zero. After molded based on general extrusion work and casting work, the material is sintered and manufactured. Even when it is used for a superconducting limiter where AC current is applied, hysteresis loss and connection resistance are minimized. Since the connection area with the conductor is large, the connection work is simplified while contact resistance in this area is also minimized. Furthermore, the cylinder-shaped high temperature superconductor current leads, after molded one by one, are not required to be laid out in the shape of a disk in a large number, which makes it possible to simplify the manufacture and increase productivity as well.
Patent JP-H10179958-A (JP)
Title: Rear seat for vehicle
Inventor: KOMIYA NAOTO
IPC: B60N2/20
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of exterior appearance caused by loosening of a side screen at the position of rearmost or the like by covering a gap between the backside end section of a seat back and the body side of a car body side section, and to improve exterior appearance. SOLUTION: The backside end section of a seat back 13 are provided, in the vertical direction, with a guide wire 17 to guide a side screen 21 in the width direction. A guide section 17a of the guide wire 17 are formed to protrude forward from the backside end of the seat back 13. A side screen 21 are constituted of an elastic member 23, which expands and contracts in the width direction and an end 23a of the elastic member 23 is fixed to the backside end of the seat back 13, and a screen member 25, which is joined with the other end 23b of the elastic member 23.
Patent JP-H05311365-A (JP)
Title: Method for improving mechanical property of ti-al intermetallic compound
Inventor: TAKATORI HIDEO
IPC: C22F1/18
Filed: 1991-12-21
Abstract: PURPOSE:To improve the mechanical properties including cold ductility of a Ti-Al intermetallic compound by controlling the strain rate and temp. of the Ti-Al alloy into a specified relationship and executing working. CONSTITUTION:A Ti-Al intermetallic compound is subjected to working in which a Z parameter defined into the relationship of Z=epsilon exp (Q/RT) is suppressed to <=10<12> to execute dynamic recrystallization. As one of the mechanism of the dynamic recrystallization, there is the one (called 'BL mechanism') in which grain boundaries are bulged by the movement of the grain boundaries induced by strain. In Ti-Al, the grain boundaries are bulged in the case the BL mechanism is dominant, which are torn off into an insular shape, by which the recrystallization pregresses, and a remarkable texture develops. By controlling the direction of the crystalline grains by the Z parameter, the direction hard to destroy can effectively be produced.
Patent JP-H06186810-A (JP)
Title: Image forming device
Inventor: OWADA KOZO
IPC: B65H5/06
Filed: 1992-12-18
Abstract: PURPOSE:To provide an image forming device capable of simply treating the jamming without soilsing user's hands with unifixed toner and the inside of a device due to the scatter of the unifixed toner in the device in the cases where an error such as jamming of a sheet occurs in the device. CONSTITUTION:In the case the jamming other error occurs during image formation, a rotary knob 50 is turned, so that a transfer drum 40, a carry part 9 and a fixing roller 10b are rotated. At this time, when a transfer material P on the transfer drum 40 is moved to the position just front of a separation lug 46, this transfer material P is detected by a sensor 56, solenoids 57 and 59 are rurned on, and thereby the transfer material P is be separated from the transfer drum 40. An unifixed image on the transfer material P carried to a fixing unit 10 is fixed by the preheated fixing unit 10, and the material P is ejected out of the device.
Patent JP-H11186592-A (JP)
Title: Light-emitting diode
Inventor: FUJIMOTO KAZUYOSHI
IPC: H01L33/30
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To realize improvement in internal quantum efficiency and improvement in leading-out efficiency of light, and to obtain a light-emitting diode of high luminous efficiency at the same time. SOLUTION: In a light-emitting diode of a double heterostructure, a carrier injecting layer 3, a light-emitting layer 4, and a carrier confining layer 5, are laminated in order and arranged on a substrate 1, the carrier injecting layer 3 and the carrier confining layer 5 are formed of a material whose refractive index is smaller than that of the light-emitting layer 4, a light is led out from the carrier confining layer 5 side, and a leading-out path part of a light in the carrier confining layer 5 is eliminated.
Patent JP-H06139379-A (JP)
Title: Method for increasing of accuracy of analog neuronetwork, etc.
Inventor: MAAKU EI HORAA
IPC: G06G7/60
Filed: 1991-12-26
Abstract: PURPOSE: To provide a method for improving the precision of an analog neuro network by which the sum of products between input vectors and stored weight patterns is calculated. CONSTITUTION: First of all, this method consists of the training of the network through the programming of a synapse in the prescribed weight pattern. The training can be performed by using any type standard learning algorithm but if possible, a back propagation learning algorithm is used. Next, the network is printed at high temperature and the weight pattern programmed in the first training is changed. This change is caysed by electric charge redistribution generated in each synapse of the network. After printing, the network is trained again and the change caused by the electric charge redistribution is compensated. By continuously repeating the printing and retraining steps, the accuracy of the neuro network can be improved to the desired level.
Patent JP-H0598401-A (JP)
Title: Fe-cr-al powder alloy
Inventor: NOTOMI KANJI
IPC: C22C38/18
Filed: 1991-12-25
Abstract: PURPOSE:To obtain an Fe-Cr-Al powder alloy free from the fear of the generation of sagging caused by creep deformation at a high temp. and excellent in oxidation resistance by specifying the content of Cr and Al and prescribing the content of O and N. CONSTITUTION:The Fe-Cr-Al powder alloy contg., by weight, 20 to 35% Cr, 4 to 12% Al, <=0.10% O and 0.05 to 0.20% H, furthermore contg., at need, 0.001% to solid soln. limit (<=0.1%) of or 0.1 to 1% of one or more kinds among Y, Hf, Sc and rare earth elements and/or <=1% of one or more kinds among Zr, Nb and Ti and the balance Fe with inevitable impurities is suitable for a heater material or the like. Even if the alloy is used at a high temp. for a long time, there is no fear of the generation of sagging caused by creep deformation, and its oxidation resistance can moreover be improved according to necessary.
Patent JP-2001175832-A (JP)
Title: Card
Inventor: KAGAMI TOSHINAO
IPC: B42D15/10
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a card which eliminates a defect such as its curvature due to heat generated in spot facing for mounting an IC module, etc., by improving the heat resistance of a card made of a plastic sheet as a base material. SOLUTION: The defect due to spot facing is eliminated by using a heat- resisting plastic sheet, specially, an amorphous polyester sheet or its heat- resisting type sheet as the card base material 2 of the card 1 having a magnetic recording layer and an IC module 4.
Patent JP-2000178916-A (JP)
Title: Paving machine having extension frame mechanism
Inventor: INOUE RIICHI
IPC: E01C19/48
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To make a space in the direction of the car width compact in a state that an extension frame is being folded. SOLUTION: A paving machine having an extension frame mechanism is equipped with a bearing frame 22 provided in the machine 2 having a front wheel and a rear wheel 18 and an extension frame 24 borne by the bearing frame 22. Then, the extension frame 24 is borne by the bearing frame 22 between a using position extended outward from the machine side and a folding position extended forward along the machine side in a turnable manner.
Patent JP-H0690701-A (JP)
Title: Soup stock based on karashi-mentaiko
Inventor: MURAKAMI SACHIKO
IPC: A23L17/30
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a soup stock based on KARASHI-MENTAIKO (cod roe pickled in mustard, salt and red pepper) for widely utilizing the KARASHI- MENTAIKO for cooking. CONSTITUTION:The objective soup stock is obtained by adding and mixing 20-40 pts.wt. soy sauce, 20-100 pts.wt. SAKE (Japanese rice wine), 0-450 pts.wt. water and a small amount of dogtooth with 100 pts.wt. KARASHI-MENTAIKO prepared by taking out only individual eggs from the ovary enclosure.
Patent JP-H11186058-A (JP)
Title: Cooling device for stationary induction electric apparatus
Inventor: MATSUKI TAKESHI
IPC: H01F30/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent local heating of a stationary induction electric apparatus and, at the same time, to reduce size of the apparatus and prolong service life of the apparatus, by communicating a plurality of branch pipes with each other in the middle of a pipeline, and providing discharge ports of the branch pipes on the internal surfaces of an upper clamp and a tank to which magnetic fluxes are condensed. SOLUTION: A cooling pipeline 10 below a transformer is divided into branch pipes 11 and l3, and the pipes 11 and 12 are introduced into the upper section of a tank 1. The branch pipe 11 is communicated with a coolant jetting port 16 attached to an upper clamp. Similarly, the branch pipe 12 is communicated with another coolant jetting port 17 attached to the tank 1. Here, the ports 16 and 17 are partially or entirely formed of an insulating material. At a local heating section where the maximum temperature rise is expected, in addition, the flow rate of a coolant 2 is increased by making the diameter of the branch pipe 12 larger than that of the branch pipe 11.