baber/WOPTO huggingface dataset:
Patent JP-2000053012-A (JP)
Title: Steering control device
Inventor: HOMMEL MATHIAS
IPC: B62D5/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a steering control device in which strength against failure is improved, and in which correct steering control is constantly possible. SOLUTION: A steering control device is applicable to a steer-by-wire steering of an automobile, for example, and it comprises two separate redundant systems A, B. The systems A, B respectively have redundant process control computers 6a, 6b, and the process control computers 6a, 6b supply operation signals to two separate redundant servo motors 14a, 14b which act on the same steering shaft 17 through drive units 12a, 12b respectively attached to them.
Patent JP-H1043362-A (JP)
Title: Apparatus for detecting and displaying voltage in game machine
Inventor: MIZUKAI NOBUAKI
IPC: G01R19/165
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To early discover inactivity and stopping of an electric part and to cope with an appropriate processing for recovery by a constitution wherein a light emitting device connected with a voltage detecting circuit and emitting properly light in cope with change in suitability of the voltage is faced to a required site of a game machine and light emitting condition can be visually observed. SOLUTION: An apparatus for detecting and displaying voltage is basically provided with a voltage detecting circuit additionally provided to an electric source circuit of a circuit base plate 30 and a light emitting tool 36 connected with its one end and arranged at a required position. It is substantially constituted in such a way that it is manufactured at the circuit base plate 30 unit or at a case 29 unit and it can be also handled as a circuit base plate for detecting and displaying controlling for transferring balls and driving discharging.  In addition, for the light emitting tool 36, an LED lamp (a light emitting diode lamp) which can illuminate by color in a two-color light emitting part (actually, light is turned on or on and off by a green color light emitting part and a red color light emitting part) is used and is arranged on one end of the circuit base plate 30 so as to be able to visually observe colored illumination from the outside surface of the case 29.
Patent JP-S60109564-A (JP)
Title: Quinoline derivative, manufacture, composition and use
Inventor: HENRII MAACHIN
IPC: C07D215/28
Filed: 1984-10-18
Abstract: There are used for the protection of cultivated plants against the harmful effects of agricultural chemicals quinoline derivatives of the formula    <IMAGE>  (I)  wherein R1, R2 and R3 independently of one another are each hydrogen, halogen, nitro, cyano, alkyl, alkoxy or acyl, R4, R5 and R6 independently of one another are each hydrogen, halogen or alkyl, X is an aliphatic, saturated or unsaturated, straight-chain or branched-chain hydrocarbon radical which has 1 to 12 carbon atoms and which can be interrupted by one or more hetero atoms or can be substituted by halogen, and Y is hydrogen, halogen, hydroxyl, alkoxy, alkenyloxy, alkynyloxy, a substituted amino group, an ammonio group, a cycloaliphatic radical, a heterocyclic radical which is substituted or substituted by alkyl having 1 to 4 carbon atoms, or is phenyl which is unsubstituted or substituted, or is aryloxy which is unsubstituted or substituted, or is benzyloxy which is unsubstituted or substituted, or is acyloxy, with the inclusion of the acid addition salts and metal complexes thereof; or there are used compositions which contain such derivatives. Also described are novel quinoline derivatives and the production thereof.
Patent JP-H05271384-A (JP)
Title: Modified polyurethane oligomer useful as dispersion stabilizer in production of polymer polyol
IPC: C08G101/00
Filed: 1992-08-18
Abstract: PURPOSE: To obtain a stabilized polymer polyol having a high solid content and low viscosity by reacting a dispersion stabilizer comprising a modified polyurethane oligomer obtained by a specified method with an unsaturated monomer in a polyol.  
     CONSTITUTION: First, an organic polyisocyanate is reacted with a polyol having an average molecular weight of 100-6,000 in an NCO/OH equivalent ratio of 1.02/1 to 2/1 to obtain an NCO-terminated prepolymer. Next, this prepolymer is reacted with an NCO-reactive-group-containing unsaturated monomer and an NCO-reactive-group-containing saturated monomer to obtain a polyurethane oligomer having an average-molecular weight of 5,000-50,000, a final free NCO content of 0-1 wt.% and a controlled amount of terminal reactive unsaturations. Subsequently, this oligomer is used as a dispersion stabilizer, and this is copolymerized with an ethylenically unsaturated monomer at 70-170°C in the presence of a polyol and a free radical catalyst. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S6197726-A (JP)
Title: Lamination body
Inventor: KITANISHI KANETOMO
IPC: G06F1/16
Filed: 1984-10-18
Abstract: PURPOSE:To decrease the thickness of a lamination body to obtain a fixed level of bending strength by providing a coupling member between a pair of surface members top prevent the variance in the mutual extending directions of both surface members and therefore to increase the bending strength. CONSTITUTION:When bending stress P1 is applied from either one of surface members 12 and 13, the variance of the extending direction is prevented among the members 12 and 13 as well as the intervension members 14, 15 and 16 by means of a coupling bar 19. As a result, the strength is increased to the stress P1. In addition, it is avoided that the bar 19 is detached from a lamination matter 25 since the outer diameter of a lock part 19a is larger than those of projections 19b and 19c. furthermore, the space between both members 12 and 13 can be kept constant by the part 19a. Thus it is possible to keep an even level for the overall thickness of an electronic calculator 10.
Patent JP-H1156359-A (JP)
Title: Method for immobilization of microbe and microbial carrier
Inventor: SUMINO TATSUO
IPC: C02F3/10
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To maintain the activity of microbes through remarkably decreasing the degree of death of the microbes in immobilization and also to make a microbial carrier having comparatively high strength by specifying the concentration of a polymerization inhibitor in a raw material liquid of a mixture between microbes, etc., and a polymer-forming material. SOLUTION: This microbial carrier is prepared by mixing (A) microbes and/or activated sludge with (B) a polymer-forming material (e.g. a monomer, a prepolymer and an oligomer) in which a polymerization inhibitor is contained in a concentration of <=300 mg/l, preferably 50-250 mg/l, to form a raw material liquid, and then by gelation to entrap and immobilize the component A into the polymer material.
Patent JP-H1165226-A (JP)
Title: Conductive composite fiber and contact electrification brush comprising the fiber
Inventor: TSUTSUMI HIDENOBU
IPC: G03G15/02
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber which does not change its electric resistance in any environments, which has excellent mechanical properties and which can uniformly electrify the surface of a photoreceptor by forming a fiber comprising a composite state of a conductive component and a nonconductive component in such a manner that the cross section of the fiber is a flat oval and that the conductive component is exposed in the center part on the major axial faces of the fiber surface. SOLUTION: This conductive composite fiber is used for a contact electrification brush of an electrophotographic image forming device. The composite fiber is produced by joining a conductive component 1 comprising a thermoplastic polymer containing conductive fine particles and a nonconductive component 2 comprising a thermoplastic polymer. The cross section is a flat oval and the conductive component 1 is arranged to be exposed on the center part on the major axial faces of the fiber surface. The thermoplastic polymer which constitutes the conductive component 1 and the thermoplastic polymer which constitutes the nonconductive component 2 are selected from the group consisting of polyamides, aromatic polyesters and polyolefins essentially comprising monomer units with >=10 carbon atoms.
Patent JP-S59111161-A (JP)
Title: Electrophotographic ferrite carrier
Inventor: IIMURA TSUTOMU
IPC: C01G49/00
Filed: 1982-12-15
Abstract: PURPOSE:To obtain a spherical electrophotographic ferrite carrier having long life and high electric resistance and forming an image superior in sharpness etc. by heat-treating a ferrite contg. Fe2O3 as an essential component and PbO and ZnO in a specified molar ratio. CONSTITUTION:Starting materials are weighed and mixed to obtain a ferrite composed of 5-30mol% PbO, 5-30mol% ZnO, and 50-90mol% Fe2O3, or a ferrite having a part of this compsn. substd. by a monovalent or higher valent metal, such as CuO. This powder mixture is calcined, pulverized, granulated, burned at 1,100-1,400 deg.C, and finally heat-treated at about 700 deg.C for about 2hr in a nitrogen atm. to obtain the intended electrophotographic ferrite carrier. The obtained ferrite carrier has 10<2>-10<13>OMEGA-cm resistivity, >=10emu/g saturation magnetization, >=10mu, magnetic permeability, >=100 deg.C Curie. temp., and >=1,000g/cm<2> particle strength.
Patent JP-H1168419-A (JP)
Title: Converter for coaxial dielectric image line
Inventor: ITO KIYOHIKO
IPC: H01P3/16
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive converter for supplying power from a coaxial cable to a dielectric image line constituting a millimeter wave line. SOLUTION: An outer conductor 12 of a coaxial cable 11 is connected to the rear face of a grounding plate 22 for a dielectric image line 21 and an inner conductor 14 is projected from a surface through an aperture opened on the plate 22 and brought into contact with the center of the end face of a dielectric rod 23. In order to suppress the free radiation of power from the inner conductor 14 to the opposite side of the rod 23, a pair of metallic plates 31, 32 mutually separated with an interval equal to the width of the rod 23 in parallel are formed on the surface of the plate 22. When the cut-off frequency of a space formed by these plates 31, 32 is set up higher than the cut-off frequency of the image line 21, free radiation can be suppressed and high conversion efficiency can be obtained.
Patent JP-H0774996-A (JP)
Title: Video device with interpolating function
Inventor: SAKAGUCHI TAKASHI
IPC: H04N5/228
Filed: 1993-09-03
Abstract: PURPOSE:To evade interpolating processing due to an interpolation coefficient causing the frequency response characteristic of a video signal to be turned to the most deteriorated state and to attain interpolating processing capable of suppressing the deterioration of the frequency response characteristic by applying offset processing to the interpolation coefficient in the case of executing interpolating processing by a video signal having an interpolating processing function. CONSTITUTION:A conventional video device with an interpolating function is newly provided with an offset circuit 107 for an interpolation coefficiet to execute the offset processing of the interpolation coefficient. Namely when the interpolation coefficient is a value in a certain fixed range having large picture quality deterioration, the deterioration of picture quality due to interpolating processing can be reduced by executing offset processing through the offset circuit 107.
Patent JP-2000036673-A (JP)
Title: Fixing device
Inventor: KITAOKA SATOSHI
IPC: B41J29/00
Filed: 1998-07-20
Abstract: PROBLEM TO BE SOLVED: To fix a member to be fixed to a mounting member, by providing a retention part that retains the member to be fixed to a clamp, and a gear-lock nib that is inserted into a hole formed in the mounting member for gear-locking onto a rear surface. SOLUTION: A fixing device is provided with a retention part 5 that retains a wire harness 1 arranged on the mounting surface of a frame board 2, and gear-lock nibs 6 and 6A being formed integrally at the end part of the retention part 5. The retention part 5 of a clamp 3 is composed of end walls 8 and 8A that are connected to a top wall 7 and a longitudinal end part integrally and are bent at nearly right angle to the top wall 7, and the gear-lock nibs 6 and 6A are connected and formed integrally at the tip part of the end walls 8 and 8A. The gear-lock nibs 6 and 6A are connected to the end walls 8 and 8A integrally while the nibs 6 and 6A are erected nearly at right angle to the end walls 8 and 8A, thus arranging a member to be fixed at a narrow place for securely fixing and retaining by a clamp.
Patent JP-H0563162-A (JP)
Title: Semiconductor memory
Inventor: SATO SHINICHI
IPC: H01L21/8242
Filed: 1991-08-30
Abstract: PURPOSE:To change the ratio of a mask ROM device and a DRAM device by forming one capacitor and one ground source supply corresponding to one transistor and by selectively connecting them to provide a region to form a DRAM or a mask ROM. CONSTITUTION:A DRAM 2 has a connection of a MOS transistor 5 and a capacitor 6, but a selective region part 4 does not. The selective region part 4 has a wiring to a GND source supply 7 likewise as a mask ROM 3. Hitherto, even when a device ratio is different, devices can be formed using the same mask. Thereafter, as ordered from users, the MOS transistor 5 of the selective region 4 is connected to either the capacitor 6 or the GND source supply 7 with a metal or polysilicon wiring layer or connected by forming a diffusion layer by ion implantation.
Patent JP-S60111495-A (JP)
Inventor: TSUNASHIMA EIICHI
IPC: H01L21/60
Filed: 1983-11-22
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-H0771865-A (JP)
Title: Electric refrigerator
Inventor: ITO KATSUHISA
IPC: A23B7/144
Filed: 1993-09-03
Abstract: PURPOSE:To realize a long storage of vegetable by providing a vegetable case of an electric refrigerator with humidity regulating function and ethylene gas exhausting function. CONSTITUTION:In order to retain freshness of vegetable, it is necessary to retain humidity inside a vegetable case 14 at about 90% and to exhaust ethylene gas which is harmful to the vegetable out of the vegetable case 14. To satisfy these conditions, a lid 15 is put over an opening formed in an upper surface of the vegetable case 14. The lid 15 has an opening 20 in its upper surface, and this opening 20 is mounted with a frame body 23 in which a humidity regulating plate 21 and an ethylene permeable film 22 on the humidity regulating plate 21 are accomodated. The humidity regulating plate 21, when the humidity inside the vegetable case 14 increases too much, absorbs it, and on the contrary, it decreases too little, discharges water into the vegetable case 14. As the ethylene permeable film 13 permits only ethylene gas and no water, it retains the humidity inside the vegetable case 14 at a proper degeree, while the ethylene permeable film 13 exhausts only ethylene gas which is harmful to the vegetable. As a result, a long storage of the vegetable can be realized.
Patent JP-H04102471-A (JP)
Title: Slope keeping facility for artificial skiing ground
Inventor: MATSUI NOBUYUKI
IPC: A63C19/10
Filed: 1990-08-23
Abstract: PURPOSE:To allow the follow to a load fluctuation of environmental conditions by providing a blowout hole and intake hole having slits with motor damper, and a cooler. CONSTITUTION:A control unit 25 controls the operation of a cooler and the direction of the slits of a blowout hole and intake hole according to the load fluctuation of environmental conditions at the time of snow production, opera tion, and stoppage to keep a slope in a suitable condition. To the control unit 25, snow making machines 3a-3f and a plurality of thermometer/hygrometer 26i are connected, respectively. In keeping slopes G1, G2, the control unit 25 turns the snow making machines 3a-3f, and the cold air from the blowout hole 10ch is directed to the snow making direction to effectively make the snow on the slopes G1, G2. At the time of snow making, operation and stoppage, the operation of the cooler 24 and the direction of the slits of the blowout hole 10ch and intake hole 20ch are controlled according to load fluctuations of the thermometer/hygrometer 26i and other environmental conditions to keep the slopes G1, G2 in suitable states.
Patent JP-S6198274-A (JP)
Inventor: MIZUKOSHI YASUKI
IPC: A63F7/02
Filed: 1984-10-18
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-H0667265-A (JP)
Title: Camera system
Inventor: YAMANO SHOZO
IPC: G02B7/28
Filed: 1992-08-19
Abstract: PURPOSE:To change functions even in a state wherein a camera body can not be operated directly and easily by switching the camera to an instructed function and operating the camera when a control instruction is sent from outside by a serial communication. CONSTITUTION:A camera body 10 has a 1st function means 11 that the camera body originally has, a 2nd function instruction storage means 12 which is instructed from outside the camera, and a function selecting means 13 which selects the 1st or 2nd function. An external setting means 14 has a 2nd function instruction means 15 and a function instruction made by the external instruction means 15 is sent to the camera body 10 through a serial line and stored in the 2nd function instruction storage means 12. Namely, the 2nd function is put in operation according to the function instruction made by the external instruction means 15. Thus, the control instruction is sent by the serial communication and the camera is changed in function and put in operation.
Patent JP-H04102321-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGAYA SHINJI
IPC: H01L21/302
Filed: 1990-08-22
Abstract: PURPOSE:To obtain a good contact characteristic by a method wherein a compound layer of a conductive substrate is formed on the contact face at the bottom of a through hole, the compound layer is etched and removed after a taper has been formed, and a deposit on the contact face is removed at the same time. CONSTITUTION:A through hole 5 having sidewalls nearly perpendicular to the face of a substrate is formed; after that, an Al oxide film 6 is formed on the contact face of a lower-layer Al inter-connection 3 by a boiling treatment of warm water. Then, the surface of an interlayer insulating film 4 is sputter- etched; and slope-shaped sidewall faces 7 at nearly 45 deg. are formed in the opening part of the through hole 5. The film 4 which is removed at this time is redeposited in the lower part of the sidewall faces 7 as redeposited insulating films 104; and a taper-shaped through hole 5T is formed. Then, the whole surface is etched by using a fluorine-based gas; the film 6 is removed; at the same time, the films 104 on the film 6 are lifted off; and the clean contact face of the wiring 3 is revealed. Thereby, it is possible to obtain the good contact face having no deposit.
Patent JP-H0770386-A (JP)
Title: Conductive rubber
Inventor: OKADA KEIJI
IPC: C08K3/04
Filed: 1993-09-03
Abstract: PURPOSE:To obtain the title rubber having excellent dynamic fatigue resistance and excellent conductivity by vulcanizing a rubber composition prepared by adding a conductivity improver to a specified copolymer comprising a higher alpha-olefin, an aromatic-ring-containing vinyl monomer and a nonconjugated diene. CONSTITUTION:5-200 pts.wt. conductivity improver (e.g. carbon black) is added to 100 pts.wt. copolymer rubber comprising a 6-20C higher alpha-olefin, an aromatic- ring-containing vinyl monomer of formula I wherein n is an integer of 0-5; R<1> to R<3> are each H or 1-8C alkyl and a nonconjugated diene of formula II wherein n is an integer of 1-5; R<4> is 1-4C alkyl; and R<5> and R<6> are each H or 1-8C alkyl, provided that they are not simultaneously H atoms and having a molar ratio of the higher alpha-olefin to the aromatic-ring-containing vinyl monomer of 95/5 to 30/70, a nonconjugated diene content of 0.01-30mol%, and an intrinsic viscosity of 1.0-10dl/g as measured in decalin at 135 deg.C, and the obtained mixture is vulcanized.
Patent JP-H0384356-A (JP)
Title: Blowing device for air conditioning
Inventor: ENDO YASUO
IPC: F24F13/062
Filed: 1989-08-29
Abstract: PURPOSE:To provide comfortable indoor environment through reduction of an amount of conveyed air-conditioned air by a method wherein a regulating cylinder connected to the tip of a feed duct disposed in a ceiling is slidably engaged with an induction guide cylinder having an opening for introducing surrounding air in a ceiling formed in the outer peripheral surface thereof, and a suction port for inter communicating a space in the ceiling and an indoor space is disposed in the ceiling. CONSTITUTION:When air-conditioned air is delivered through a regulating cylinder 10 connected to the tip of a feed duct 7 disposed in a ceiling 2, surrounding air in a ceiling is induced. Air in the ceiling is introduced through an opening formed in the outer peripheral surface of an induction guide cylinder 1 with which the regulating cylinder is engaged, and is discharged in a room through a ceiling discharge port 3. In this case, by vertically sliding the regulating cylinder along the induction guide cylinder, an amount of induced air is regulatable. Simultaneously, indoor air in an amount equal to an amount of induced air is induced in the ceiling through a suction port 16, and air-conditioned air and air in the ceiling are mixed together to discharge the mixture in a room. Thus, a temperature difference between air fed to the discharge port and the interior of a room can be increased, a temperature difference between discharge air and indoor air can be ensured, and the airflows of feed air and ventilating air can be reduced.
Patent JP-H0387395-A (JP)
Title: Control method for electrolytic coloring bath for aluminum
Inventor: MIYASHITA TERUO
IPC: C25D11/22
Filed: 1989-08-29
Abstract: PURPOSE:To appropriately control the pH and Al concn. of an electrolytic coloring bath by insolubilizing and removing the SO and Al<3+> accumulated in the bath for Al consisting essentially of a metal sulfate with Ca(OH)2 or Ba(OH)2. CONSTITUTION:The shape Al 5 previously anodized is electrolytically colored in the electrolytic coloring bath in an electrolytic coloring tank 1 consisting essentially of the sulfates of metals such as Ni and Co. In this process, the SO and Al<3+> which accumulate in the bath and adversely affect electrolytic coloration are deposited as the insoluble precipitates by Ca(OH)2 and/or Ba(OH)2 and separated. The separation is carried out by a packed tower 2 or a filter 3. Consequently, the pH of the bath is kept at the set value of about 4.0-5.5, the Al<3+> concn. is maintained in an appropriate range, and defective coloration is prevented. The electrolytic coloring bath drawn off from the tank 1 is treated by a vacuum distillation device 4, the concentrate is returned to the tank 1, and condensed water is used as the washing water on the tank 1. Consequently, water balance is maintained, and the discharge of the bath is reduced.
Patent JP-H0961635-A (JP)
Title: Liquid crystal display device
Inventor: FUKUOKA HIROMI
IPC: G02F1/13357
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of heat radiation from a long size light source. SOLUTION: On one main surface of a light guide plate 4 which has a fluorescent lamp 5 arranged on an end surface, a dotted print pattern and a light reflecting plate 7 are provided and on the other main surface side, a liquid crystal panel 3 is arranged across a light diffusion plate 6; and a reflecting plate 11 is arranged along the length of the fluorescent lamp 5 and given slits (a) and (b), and irradiation light from the fluorescent lamp 5 is entered into the light guide plate 4 while reflected by the reflecting plate 11, projecting from the other main surface, and projected on the effective display area of the liquid crystal panel 3.