baber/WOPTO huggingface dataset:
Patent JP-H0577757-A (JP)
Title: Vehicle's rear wheel steering device
Inventor: MOMOSE NOBUO
IPC: B62D101/00
Filed: 1991-09-20
Abstract: PURPOSE:To improve the turning response while the stability of the traveling posture of a vehicle being secured without giving a driver a sense of uncomfortability in the turning operation at high speed or the like in a vehicle's rear wheel steering device where rear wheels can be controlled in the same phase as front wheels. CONSTITUTION:A vehicle's rear wheel steering device where rear wheels of the vehicle can be controlled in the same phase as front wheels is provided. There are also provided a steering wheel angle detecting means 10 to detect the steering wheel angle, a steering wheel angular velocity detecting means 9E to detect the steering wheel angular velocity, and a rear wheel steering angle setting means 9N to set the steering angle of the rear wheels on the basis of the information detected by the steering wheel angle detecting means 10 and the steering wheel angular velocity detecting means 9E. The steering angle of the rear wheels are set in such a manner as the rear wheel steering angle setting means 9N may add the quantity according to the steering wheel angle velocity to the rear wheel steering angle according to the steering wheel angle.
Patent JP-H06118703-A (JP)
Title: Resin binder for toner
Inventor: ITO KOICHI
IPC: C08L25/00
Filed: 1992-10-07
Abstract: PURPOSE:To provide a resin binder capable of giving a toner excellent in fixability, anti-offsetting property, blocking resistance and electrostatic chargeability. CONSTITUTION:This resin binder for a toner is based on a styrene component and an acrylic component and/or a methacrylic component, further contains 0.5-10wt.% arom. diol basing on the amt. of all the polymer components and 0.5-3wt.% unsatd. polyester basing on the amt. of all the polymer components and contains 0.1-60wt.% THF-insoluble component.
Patent JP-H06118901-A (JP)
Title: Interface for display
Inventor: MIYASAKA KAZUYOSHI
IPC: G09G1/00
Filed: 1992-10-08
Abstract: PURPOSE:To generate a display signal for a flat display which has optional resolution lower than CRT resolution from the digital RGB interface signal for CRT display of a personal computer. CONSTITUTION:The horizontal scanning start point of a flat display area on a CRT screen is set with a start dot setting switch 7 and resolution is set with a dot quantity setting switch 8. Similarly, the vertical scanning start point is set with a start line setting switch 11 and resolution is set with a line quantity setting switch 14. A digital RGB horizontal synchronizing signal Hs is changed into a flat display horizontal synchronizing signal Hs1 which is effective only in the scanning period of the flat display area through circuits 2, 3, 6, and 4. The flat display video clock VCLK1 for taking video data out is made effective by a circuit 5 only in the effective period of the signal Hs1. Similarly, a digital RGB vertical synchronizing signal Vs is also changed into a flat display vertical synchronizing signal Vs1 through circuits 9, 10, 13, and 12.
Patent JP-2000096522-A (JP)
Title: Panel
IPC: E01F8/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a panel, in which the dangerousness of slipping-off from a mounting groove of an inserted mounting bolt is prevented and other bolts can be inserted into the mounting groove, in the panel, in which the mounting groove, into which the mounting bolt for installation to the girder rear, etc. of an elevated structure can be inserted, is formed. SOLUTION: A mounting groove 31, into which a mounting bolt 6 for installation to the girder rear, etc. of an elevated structure can be inserted, is formed on the rear side of the panel A. The mounting groove 31 is closed by an edge- face plate 4 mounted on the edge face of the panel A at the edge face, a part of the opening edge 32 of the mounting groove 31 is notched, and an inserting port 33 for inserting the head section 61 of the mounting bolt 6 into the mounting groove 31 is formed. The mounting groove 31 is closed on the edge face, and the falling of the mounting bolt 6 from the edge face is prevented by inserting the mounting bolt 6 from the inserting port 33 formed by notching the opening edge 32.
Patent JP-S61150974-A (JP)
Inventor: FUJITA HIFUMI
IPC: B66B9/04
Filed: 1984-12-20
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-2001088147-A (JP)
Title: Foaming mold of seat cushion pad for car
Inventor: NAKAMURA MASAHIRO
IPC: B29C33/10
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide the subject foaming mold capable of reducing the loss of a molding material while ensuring moldability by the venting of foaming gas and capable of simplifying the removing work of leaked matter. SOLUTION: A car seat cushion pad 4 has a projected part 5a on the rear surface side thereof. A foaming mold for this seat cushion pad for a car consists of an upper mold 1 having a cavity surface 6 prescribing the rear surface shape of the car seat cushion pad and a lower mold 2 having a cavity surface presicribing the seat surface shape on the surface side of the car seat cushion pad. The place of the recessed part 6a corresponding to the projected part 5a of the car seat cushion pad 4 of the upper mold 1 is divided into at least two parts and small gaps 14, 15 are respectively provided between the divided surfaces 9a, 9b and between the divided surfaces 9c, 9d and the foaming gas in a cavity 3 is discharged out of the mold from the gaps 14, 15.
Patent JP-H11111434-A (JP)
Title: Ceramic heater
Inventor: MIYATA FUMISHIGE
IPC: H05B3/20
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a heater comprising a low cost resistance heat generator by burying a resistance heat generator made of a high melting point metal between a core and an insulating sheet covering the core and adding Re to a high temperature part of the resistance heat generator where the use temperature is elevated to a specified temperature or higher. SOLUTION: Re is added to a high temperature part of a resistance heat generator 3 where the use temperature is elevated to 300 deg.C or higher. A terminal 4 connected with an end part of the resistance heat generator 3 buried between a core material 1 and an insulating sheet 2 with which the core material 1 is coated is exposed to outside through a cut part 5 of the insulating sheet 2 and connected with a lead wire 6 and the resistance heat generator 3 is heated by carrying current to the terminal 4 through the lead wire 6. A heat radiating part of the resistance heat generator 3 in one end side and the terminal 4 in the other end side are connected with a conductive wire and when current is carried, the temperature of the terminal 4 side becomes low as compared with the temperature of the heat radiating part.  Re is added only to the high temperature part of the resistance heat generator 3 where the temperature is elevated to 300 deg.C or higher at the time of use. Re is not added to the low temperature part where the temperature is elevated to lower than 300 deg.C to suppress the use amount of Re and lower the cost.
Patent JP-2001092071-A (JP)
Title: Silver halide photographic sensitive material and processing method for same
Inventor: TAKABAYASHI TOSHIYUKI
IPC: G03C1/047
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material for printing plate making having ultrahigh contrast and free from the problem of silver stain even after processing in large quantities and to provide a processing method for the sensitive material. SOLUTION: The silver halide photographic sensitive material has 1.0-3.2 g/m2 total coating weight of gelatin on the silver halide emulsion layer side and 2-6 g/m2 water absorption on the silver halide emulsion layer side and contains a hydrazine derivative of the formula R1-NHNH-G-R2 and an amine compound or a quaternary onium compound in one layer on the silver halide emulsion layer side. In the formula, R1 is an aliphatic group, and aromatic group or a heterocyclic group, G is carbonyl, oxalyl, sulfonyl, sulfoxy, phosphoryl or iminomethylene and R2 is alkyl substituted by at least one F atom.
Patent JP-H10116755-A (JP)
Title: Electrode for electric double layer capacitor
Inventor: KOJIMA YOSHITSUGU
IPC: H01G11/42
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrode, for an electric double layer capacitor, which reduces an irreversible capacitance due to a charging operation and a discharge operation and which is favorable to maintain a discharge capacitance when the charging operation and the discharge operation are repeated. SOLUTION: In an electrode for an electric double layer capacitor, active carbon in which the ratio of oxygen atoms to carbon atms is 0.055 or lower is used as a base material. A heat treatment is executed to the active carbon (whose O/C ratio before a heat treatment is 0.061) in a nitrogen airflow at a temperature of 500 to 1100 deg.C, and heat-treated active carbon whose O/C ratio is 0.055 or lower is obtained. The electrode is formed by using the active carbon.
Patent JP-S60247260-A (JP)
Title: Control device for conduction of electricity
Inventor: KOMIYA YUTAKA
IPC: G03B27/26
Filed: 1984-12-20
Abstract: PURPOSE:To reduce electric power consumption and noise and to restart smoothly copying by maintaining the conduction of electricity to a DC control circuit afer stopping of a rotation driving source and interrupting the conduction of electricity to an AC load. CONSTITUTION:Fan motors FM1, FM2, a heater 46, a lamp 16 and a start circuit ST keep operating during the same mode as the standby mode. A copying process is started when a copying button is turned on. However, a signal SOFF is outputted from a CPU and the contacts R1-R4 of a relay K are changed over to turn off the circuit ST, the heater 46, the motors FM1, FM2, etc. when the prescribed time is attained. The conduction of electricity to heaters H1-H4 for compensation is set by the contact R3. The heaters H1, H2 are made to generate heat regardless of humidity. The heaters H3, H4 are subjected to humidity control by thermostatic switches TMS1, TMS2. The AC load except the compensation unit is turned off in the above-mentioned standby mode, by which the noise by the fan, etc. and the electric power consumption of the heaters, etc. are eliminated.
Patent JP-H01115542-A (JP)
Title: Device for delivering pallet by stacker crane
Inventor: SUZUKI FUMIO
IPC: B23Q7/14
Filed: 1987-10-26
Abstract: PURPOSE:To prevent an engaging block and transfer hook from interference with each other when the positional accuracy of pallet is degraded by a fork of a transfer truck, by furnishing pallets from the lower position of a transfer hook of a furnishing and shipping device with said fork. CONSTITUTION:A transfer hook 38 provided on a base bed 21 of a pallet exchanger is formed on both sides with engaging projections 52 removably engaging an engaging block 51 of a pallet lifted by the vertical movement of a guide rail 23. The height of transfer hook 38 is determined in such a relation that the engaging block 51 is located below the transfer hook 38 while the pallet 50 is disengaged from a knock pin 25 of a pallet support bed 22. The lift of a lift 28 causes the pallet 50 to engage the knock pin 25 at the lowered end and the engaging block 51 to engage the transfer hook 38 at the elevated end. The engaging block 51 of pallet 50 supported on a fork 65 of a stacker crane is controllably vertically moved below the transfer hook 38 to furnish the pallet 50 above the support bed 22, support the pallet 50 on the pallet support bed 22 by lowering the fork 65 and locate the pallet by the locating pin 25.
Patent JP-H03133062-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/05
Filed: 1989-10-16
Abstract: PURPOSE:To restrain the deformation of a negative electrode caused by alloying by using metal whose current collecting contact part with a battery can is nonporous and the other part is porous as a base metal. CONSTITUTION:Metal whose current collecting contact part with a battery can is nonporous and the other part is porous is used as a base metal. The porous part other than the current collecting part in the base metal can absorb the volume expansion in alloying in the pores, and the bending of the electrode can be restrained. The separation of a negative electrode from the battery can and the breakage of the negative electrode caused by stress attendant on charge-discharge cycles can be prevented.
Patent JP-H09116215-A (JP)
Title: Laser oscillator
Inventor: IWASAKI TAKASHI
IPC: H01S3/034
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a laser oscillator which can be easily machined, has a sufficiently high strength, and does not require any cooling water. SOLUTION: Since the coefficients of thermal expansion of supporting members 3 which support a resonator plate 9 supporting facing resonator mirrors 105 at regular intervals is adjusted to 1×10<-7> (1/ deg.C), the deformation of the members 3 by the heat generated when a laser oscillator is operated is sufficiently small as compared with the wavelength of the laser beam emitted from the laser oscillator. Since the members 3 are made of laminated fiber reinforced plastic material composed of fibers having a negative coefficient of thermal expansion and a binder having a positive coefficient of thermal expansion, the coefficient of thermal expansion of the members 3 can be brought nearer to zero. The members 3 can be formed in various shapes by using the plastic material. Namely, for example, the supporting members can be integrally stuck to the resonator plate or joining members can be provided at the end sections of the supporting members. Or, each supporting member can be constituted of a plurality of hollow cylindrical members connected to each other by a penetrating material passing through the internal spaces of the cylindrical members or one platy member or one cylindrical member having openings on its side faces.
Patent JP-H11111691-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA TADAYUKI
IPC: H01L21/3065
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor devices having stable and reliable self-aligning contact for preventing the occurrence of etch stop and wiring short. SOLUTION: A first conductive layer 30a is formed on a semiconductor substrate 10, and a first insulating film 21a is formed thereon, and a second insulating film 22a is formed opposite the sidewalls of the first conductive layer 30a and the first insulating film 21a. A diffused layer 12 is formed in the semiconductor substrate 10 under the side region of the first conductive layer 30a using the first insulating film 21a and the second insulating film 22a as a mask, and a second conductive layer 31 connected to the diffusion layer 12 is formed, so as to insulate the first conductive layer 30a, and a third insulating film 23 is formed on the first insulating film 21a and the second conductive layer 31, and a fourth insulating film 24 having a selective ratio for the third insulating film 23 is formed thereon, and a contact hole CH reaching the third insulating film 23 is opened in the fourth insulating film 24, and the portion exposed in the contact hole of the third insulating film 23 is removed, and a third conductive layer 32 connected to the exposed second conductive layer 31 is formed in the contact hole.
Patent JP-H01113135-A (JP)
Title: Pressing machine
Inventor: YAMANA YOSHIYUKI
IPC: B21D37/02
Filed: 1987-10-28
Abstract: PURPOSE:To reduce a die cost by providing both end part working part movable in the intermediate part length direction of the part to be worked and also forming the intermediate part working part working the intermediate part of the part to be worked as well. CONSTITUTION:A die set 4 for lower die is placed on a base metal 3 and a screw hole 5 and two setting holes 6, 7 are respectively arranged at both the end parts thereof. Both end working part 11 consisting of the die plate 12 for lower die and the punching plate 13 is then provided and arranged movable in the intermediate part length direction of the part to be worked. In case of pressing the part to be worked of different length of the intermediate part a window punching part 25, round hole punching part 26, punching part 28 and square hole punching part 29 are worked by both end working part 11 by adequately selecting the holes 5, 6, 7. The part to be worked of different intermediate part length can thus be worked by one die. Consequently the die cost is drastically reduced.
Patent JP-H09110998-A (JP)
Title: Method for treating polyester chip and production of polyester fiber
Inventor: MORIOKA SHIGERU
IPC: C08G63/181
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester fiber markedly reduced in the sublimation of the catalyst component during spinning by bringing amorphous polyester chips into contact with an aqueous acid solution of a specified pH or below and melt-spinning the treated chips. SOLUTION: An ester obtained by esterifying a dicarboxylic acid based on terephthalic acid, etc., with a diol based on ethylene glycol, etc., is polycondensed in the presence of a catalyst comprising an Sb compound (e.g. SbCl3 ) and/or a Ge compound (e.g. germanium ethoxide). The formed polyester in a molten state is extruded from the reactor, and the extrudate is cooled with water and cut into amorphous polyester chips of a density of below 1.37g/cm<3> . Next, the chips are brought into contact with an aqueous solution containing an acid such as formic acid or acetic acid and having a pH of 6 or lower, desirably 2-4 at about 50-100 deg.C for about 3-20hr, washed with water and dried to obtain amorphous polyester chips markedly reduced in the sublimation of the catalyst component during melt spinning.
Patent JP-H11112853-A (JP)
Title: Image pickup device
Inventor: KAWAHARA MINORU
IPC: H04N5/378
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To use a CCD solid-state image pickup element with a diffusion degree so as to realize high image quality being the same as that of a film by changing-over the scanning speed of an image pickup element so as to store a fetched image and synthesizing one image form the stored image. SOLUTION: The diaphragm quantity of an ilis is opened for the portion of one diaphragm(1EV) as compared a normal case as a first image pickup operation, the image of CCD is picked-up by a prescribed exposure characteristic, an obtained signal is made into data by the A/D converter 13 of 10 bits and it is temporarily stored in RAM 15. Then, as the second image pickup operation, the diaphragm quantity of the ilis is kept as it is, shutter speed is made to be fast by eight times, that is, an exposure time is made to be 1/8 as compared the one at the time of the first image pickup operation, the image of CCD is picked-up by the prescribed exposure characteristic, the signal is made into data by the A/D converter C13 and it is stored in RAM 15. Then, the first and the second image pickup operations are changed-over in accordance with a level at every image element so as to compose one image.
Patent JP-H07116529-A (JP)
Title: Evaporating device for washless rice producing machine
Inventor: KAWAI TADAAKI
IPC: A23L7/10
Filed: 1993-10-28
Abstract: PURPOSE:To additionally enhance a treating capacity and drying effect with the last evaporating device of a washless rice producing machine. CONSTITUTION:The washless rice producing machine constituted by including a pressure agitating means A for agitating polished rice together with water, a rinsing and dehydrating machine for applying rinsing water to the polished rice during the course of centrifugal dehydrating while centrifugally dehydrating the polished rice and an evaporating means C for supplying the polished rice onto a rotating net 1 and drying the polished rice by suction air below the entire surface of the net 1 is widened in the spacing between the bottom end of an accepting cylinder 2 to be supplied with the polished rice and the front surface of the next 1. A cover 3 of a blind plate is deposited above the net 1 so as to be made flush with or higher than the bottom end of the accepting cylinder 2 and an aperture 4 opening upward is formed in a part of the cover 3.
Patent JP-H02116719-A (JP)
Title: Magnetic float for magnetic sensor
Inventor: AISA JIYUNZOU
IPC: G01F23/62
Filed: 1988-10-26
Abstract: PURPOSE:To obtain a magnetic float for a magnetic sensor easily and inexpensively and to improve durability by making the powder of a magnetic substance be contained in a foamed body of synthetic resin and by magnetizing this powder of the magnetic substance. CONSTITUTION:A magnetic float 22 of a level gage 24 is prepared by making the powder 26 of a magnetic substance be contained in a foamed body 25 of synthetic resin. The powder 26 of the magnetic substance is dispersed inside the foamed body 25 and this powder 26 is magnetized in the vertical thickness direction. In the magnetic float 22 thus prepared, almost all the powder 26 of the magnetic substance is coated with the synthetic resin of the foamed body 25, except for a very small part thereof exposed on the surface, and therefore it is prevented entirely from the possibility of being affected by a liquid 32 and thus is excellent in durability. The magnetic float 22 can be manufactured easily by mixing the synthetic resin and the powder 26 of the magnetic substance, by injecting the material thus prepared into a mold and by making the synthetic resin foamed.
Patent JP-2000093229-A (JP)
Title: Face cover
Inventor: MATSUURA NAGAHIRO
IPC: A45D44/12
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a necessity of polyvinyl chloride that gives adverse effects on the environment and human body when it is disposed and manufacture a face cover guarding a face when hair spray is used inexpensively by bonding a film such as a polypropylene film on a paper frame having a grip part. SOLUTION: A face cover 1a is constituted by a paper frame 3 having a grip part 2 and a film 4. This film 4 is bonded on the whole one face of the grip part 2 and the frame 3 or is bonded on a part of the frame 3 only. When it is used, a user grips the grip part 2, curves the face cover 1 in accordance with a curved face of the forehead, and applies it to the face so as to cover the surroundings of eyes. She sprays hair lotion such as spray to a desired position while seeing a mirror across the film. According to this invention, since polyvinyl chloride is not used and paper and film are used, this face cover does not give adverse effects on the environment and human body even when it is disposed and can be manufactured inexpensively.
Patent JP-2000094212-A (JP)
Title: Cutter for sheet metal pipe
Inventor: MINAMIDE KENICHI
IPC: B23D21/04
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of deformation, distortion or burrs in a cut surface caused by the cutting of sheet metal pipe. SOLUTION: This sheet metal pipe cutter cuts a sheet metal pipe 1 by pressing a cutter roll 3, a pressing roll 2 and a back-pressure receiving roll 4 to three spots separated from one another in the circumferential direction of the outer peripheral surface of the rotating sheet metal pipe 1 and then biting the tip 3a of the cutter roll 3 thereinto. In this case, the cutter roll 3 and the pressing roll 2 are disposed in positions separated from each other by 180 deg. in the outer peripheral surface of the sheet metal pipe 1, and a spacing (d) between the tip 3a of the cutter roll 3 and the pipe pressing surface 2a of the pressing roll 2 is set smaller than the outer diameter D of the sheet metal pipe 1.  Then, a trip arm 5 is inserted into the inner side of the portion of the sheet metal pipe 1 to be cut so as to be freely detached, the tip 3a of the cutter roll 3 is bitten into the sheet metal pipe 1 by rotating the sheet metal pipe 1, and the thick part L of the sheet metal pipe 1 is cut.