baber/WOPTO huggingface dataset:
Patent JP-H10138654-A (JP)
Title: Aluminum support for lithographic printing plate
Inventor: MATSUURA MUTSUMI
IPC: B41N1/08
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To improve properties of being hard to stain, and printing performance by setting a ratio of specific surface inclining degree or more obtained by measuring specific revolving power by an interatomic force microscope (AFM) to a specific range, and setting hardness obtained by measuring it by a Vickers hardness tester to a specific value. SOLUTION: A ratio of 30 degrees or more of surface inclining degree obtained by measuring at revolving power of 1.9μm by an interatomic force microscope (AFM) is set to 10 to 20% to smooth a surface, and hardness (Hv) obtained by measuring it by a Vickers hardness tester is set to 20 to 100kg/mm<2> to harden the surface. Further, a ratio of 30 degrees or more of surface inclining degree is preferably set to a range of 12 to 18%. Thus, characteristics of excellent stain difficulty, printing performance and plate wear resistance, preferable stain resistance on a halftone part and stain resistance of non-image part on a blanket can be exhibited.
Patent JP-H06152381-A (JP)
Title: Input circuit
Inventor: OGATA SHINKO
IPC: H03K19/0185
Filed: 1992-11-06
Abstract: PURPOSE:To obtain a CMOS input circuit capable of reducing a margin drop due to a fluctuation of power source increasing a switching speed and reducing the through current also by providing the input circuit with an initial stage CMOS inverter and a rear stage CMOS inverter. CONSTITUTION:The initial stage CMOS inverter INV1 serially connects the 2nd p-channel MOSFET Q2 short-circuited between its gate and drain and allowed to be driven in a saturated area between a p-channel MOSFET Q1 and an n-channel MOSFET Q3 which are connected in series between power supply voltage and a ground point and allowed to receive an input signal Vin by respective gate terminals. Since the inverter INV1 forms a signal level-shifted following the variation of the power supply voltage without executing the level conversion of the input signal Vin, i.e., without increasing amplitude, and inputs the level-shifted signal to the post-stage CMOS inverter INV2, the input signal itself is previously level-shifted in accordance with the variation of the power supply even if the logical threshold of the inverter INV2 is changed by the power supply variation.
Patent JP-H03158075-A (JP)
Title: Color estimate method
Inventor: HOSHINO TORU
IPC: H04N9/79
Filed: 1989-11-15
Abstract: PURPOSE:To reproduce luminance and chroma in an excellent way by mapping color specification system values with magnification obtained from each combination of input color separation picture information when an output color reproduction range is wider than an input side color reproduction range and obtaining the combination of the output color separation picture information to obtain the color specification system values the same as the color specification system subjected to magnification and mapping. CONSTITUTION:When the output color reproduction range is wider than the input color reproduction range, the color specification system values obtained with respect to the combination of input color separation information is magnified and mapped so as to expand the input color reproduction range in response to the ration of the input and output color reproduction ranges to obtain the combination of the output color separation picture information in response to the color specification system value subjected to magnification and mapping. Thus, the color reproduction by the obtained output color separation picture information covers whole of the output color reproduction range. Thus, sufficient luminance and chroma are reproduced in an excellent way.
Patent JP-H04169306-A (JP)
Title: Bias tubeless tire for guide wheel of new traffic vehicle
Inventor: SHIMADA NORIHIRO
IPC: B60C9/06
Filed: 1990-11-01
Abstract: PURPOSE:To inhibit the generation of air stagnant part in the vicinity of a tread center part, and to inhibit the expansion of the air stagnant part by providing a hole of small diameter in the vicinity of the tread center part from a tread surface to the inside of the radius direction of the tire. CONSTITUTION:A vent hole 16 is provided as a hole of small diameter on a center (tire equator surface) 14 of a tread 12 of a bias tubeless tire 10 for guide wheel of a new traffic vehicle, to the inside of the tire along the radius, at an equal interval in the circumferential direction of the tire. When the filled air passes through an inner liner 22 as well as an outermost layer 18A of a carcass ply 18, and thus the air reaches the tread center part, the air is exhausted to the outside of the tire through the vent hole 16. The generation of an air stagnant part in the vicinity of the tread center part 14 can thus be inhibited. And even when an air stagnant part is generated on the tread center part 14, the expansion of the air stagnant part can be inhibited.
Patent JP-H01136175-A (JP)
Title: Copying device
Inventor: UEDA HARUHISA
IPC: G03B27/62
Filed: 1987-11-24
Abstract: PURPOSE:To copy and to output the image information of electric signals by permitting the installation of a reflecting type liquid crystal display board, which displays the image information of the electric signals, on an original platen. CONSTITUTION:The title device consists of an electrophotographic recording means 1, the original platen 2, an original irradiating light source 3 and an optical system 4 which forms an image reflected from the original on the electrophotographic recording means 1, and the device is so composed that the reflecting type liquid crystal display board 5 can be installed on the original platen 2. Thus composed and when the reflecting type liquid crystal display board is installed on the original platen and the image information of the electric signals is inputted from outside, the reflecting type liquid crystal display board displays the information as a visible image. Thus,the visible image on the reflecting type liquid crystal display board is formed on the electrophotographic recording means and copied and output as a conventional originals to be copied.
Patent JP-H07125595-A (JP)
Title: Air bag for vehicle and manufacture thereof
Inventor: SOGI HIDEHITO
IPC: B60R21/16
Filed: 1993-11-01
Abstract: PURPOSE:To secure a distance between a flange part clamping bolt-rivet insertional hole and a mounting hole peripheral edge part to be more than the specified value, in this air bag where an inflator head is inserted into a mounting hole and this mounting hole periphery is clamped to an inflator flange part. CONSTITUTION:A peripheral edge part 4a of a mounting hole 4 where an inflator top is inserted in, is extended as far as specified length D in the radius inside direction, while four nearly V-shaped notches 6 are installed in this extended part 5 and divided, and plural inflator flange clamping bolt-rivet insertional holes 8 are formed at the outer circumferential side of seven divided pieces 7 of these extended parts.
Patent JP-2001113877-A (JP)
Title: Liquid coater
Inventor: TAKANASHI KAZUHIKO
IPC: B43K8/02
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid coater, in which a partition wall for forming an ink tank in a barrel is made to be inconspicuous in appearance and, at the same time, the external appearance quality of which can be improved and a tail plug to be fitted to the rear end of the barrel is made to be easily fitted. SOLUTION: In an ink storage device, a partition wall 38 is provided at a position nearer a middle part for the opposite side end (the rear end) on the locating side of an ink well member 12 so as to employ a space in a barrel 14 between the plate-like part 16 at the rear end of the ink well member 12 and the partition wall 38 as an ink tank 10. An opaque printed surface 42 and a gradation is formed at a position in the surrounding of the partition wall 38 on the outer peripheral surface part 40 of the barrel part 14.
Patent JP-H03160655-A (JP)
Title: Magnetic tape threading device
Inventor: NEMOTO YASUHIRO
IPC: G11B15/665
Filed: 1989-11-17
Abstract: PURPOSE:To improve the control precision of the attitude of a tape deriving member by providing a piezoelectric element for the tape deriving member and impressing the patterns of driving voltages corresponding to three inclination directions of the tape deriving member. CONSTITUTION:The piezoelectric element shows a displacement corresponding to a voltage to be impressed. For moving tape guides 11 and 12 in a vertical direction, positive or negative voltages are equally impressed on piezoelectric elements 26A-D through electrodes 280 and 281. For inclining the guides 11 and 12 in the direction of forwards and backwards, the voltages of different codes are impressed on a pair of elements 26C and 26D provided in the direction of forwards and backwards. For inclining the guides 11 and 12 in the direction of right and left, the voltages of different codes are impressed on the elements 26A and 26B in the direction of right and left. Thus, three-dimensional attitude of the guides 11 and 12 can be controlled and control precision improves by combining the patterns of the driving voltages corresponding to three inclination directions.
Patent JP-H03159129-A (JP)
Title: Bipolar transistor and semiconductor device having the same
Inventor: TANBA AKIHIRO
IPC: H01L27/06
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a lateral bipolar structure with which substrate current can be reduced and input capacitance can be reduced by a method wherein one of two high concentration regions formed self-alignedly with respect to a base electrode formed on a semiconductor substrate is an emitter region enclosed by a base region and the other is a collector region. CONSTITUTION:A bipolar transistor has a base electrode 2 formed on a semiconductor substrate 8 and first and second high concentration regions 1, 3 of a first conductive type formed self-alignedly with respect to the base electrode 2, wherein the first high concentration region 1 of the first conductive type is enclosed by an impurities region 4 of a second conductive type while with the first high concentration region 2 of the first conductive type an emitter region, the second high concentration region 3 of the first conductive type is a collector region and the impurities region 4 of the second conductive type is a base region. For example the base electrode 2 is composed of a polycrystal semiconductor, a high concentration region of the second conductive type is formed at a part where the base electrode 2 is connected to the semiconductor substrate 8, and a low concentration region 5 of the first conductive type is formed adjacent to the second high concentration region 3 of the first conductive type.
Patent JP-2000122766-A (JP)
Title: Image processing system, image processor, image processing method, and recording medium
Inventor: YAMAGUCHI FUMIYOSHI
IPC: H04N1/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To effectively prevent an unexpected printing indication or the like applied from an external device to an image processor connected to a network. SOLUTION: The execution of various functions to be used for the output of an image is restricted in accordance with parameters previously set up in an image processor 101, virtual image processing systems 1 to 4 whose processing is restricted are set up on a network and an image output job from a host computer 102-n is executed in accordance with function limitation set up in the virtual image processing system corresponding to the host computer 102-n. Since only jobs satisfying the conditions of these systems 1 to 4 set up on the network can be executed, the execution of an image output job illegally or carelessly issued from the external can be effectively inhibited.
Patent JP-H11129567-A (JP)
Title: Print system
Inventor: SAITO HIROSHI
IPC: B41J5/30
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a print system in which a print data can be processed at high rate without having any adverse effect on the printing position by transmitting a control code with a small data. SOLUTION: A host computer 1 subjects a writing data or a print control code to exceptional character patterning before storing in an exceptional character pattern memory section 5. The exceptional character pattern in delivered to a printer 2 while being included in a print data obtained by executing an application software. The printer 2 analyzes the received exceptional character pattern and converts in into original writing data or a print control code and performs writing process or printing process of an image data.
Patent JP-H01139792-A (JP)
Title: Method for removing and reducing pb ion in ni electroplating
Inventor: IRIE YASUSUKE
IPC: C25D5/26
Filed: 1987-11-27
Abstract: PURPOSE:To obtain an Ni or Ni-based alloy plated steel sheet having a low content of Pb by continuously adding an Sr compd. and/or a Ba compd. to an acidic sulfate plating bath, and adsorbing and removing the Pb ion eluted from a Pb-based electrode. CONSTITUTION:When the electroplating of Ni (alloy) is carried out in an acidic sulfate bath at a high current density of >=10A/dm<2> by using a Pb electrode, the Sr compd. and/or Ba compd. having <=2mum mean particle diameter are continuously added at 0.2-20mg/l/min. For example, SrCO3 and BaCO3 are respectively used as the Sr compd. and Ba compd. In addition, when >=1 kind among the Mo, Co, Ti, and Mo ions is incorporated into the plating bath along with the Sr compd. and Ba compd., the elution of Pb from the Pb electrode is further controlled, and the Pb ion content in the plating bath can be remarkably reduced.
Patent JP-H10120999-A (JP)
Title: Adhesive tape roll for electric insulation
Inventor: KOBAYASHI JIYUNICHI
IPC: H01B3/42
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive tape roll capable of being easily rerolled, also after stored at a high temperature, by coating one surface of a film substrate with a crosslinked acrylic acid-containing copolymer adhesive, coating the other surface with a heavy peeling agent of hydrophobic monomer-containing copolymer and subsequently rolling up the coated film substrate. SOLUTION: This adhesive tape roll for electric insulation is obtained by coating one surface of a film substrate such as a polyester film with an adhesive agent produced by crosslinking a carboxylic acid-containing acrylic copolymer, and subsequently coating the other surface of the film substrate with a heavy peeling agent of copolymer produced by crosslinking a copolymer comprising a long chain alkyl group-having vinylic monomer (e.g. stearyl acrylate) as a main component and a carboxylic acid, and subsequently rolling up the coated film substrate. Therein, the increase rate of a low speed peeling force is controlled to <=33%, when the adhesive layer of the tape roll is peeled from the upper surface of the heavy peeling agent layer, after the tape roll is stored at a high temperature.  Thus, the adhesive tape roll can easily be rerolled, also after stored at the high temperature, but the end of the tape is not peeled, after the tape is wound on an article to be insulated, and subsequently treated at a high temperature.
Patent JP-H04170004-A (JP)
Title: Zinc oxide varistor and its manufacture and crystalline glass composition for coating
Inventor: KATSUMATA MASAAKI
IPC: C03C8/10
Filed: 1990-11-01
Abstract: PURPOSE:To obtain a zinc oxide varistor with an improved electro-mechanical life characteristic and a high reliability by providing a side-surface high- resistance layer consisting of a crystalline glass which mainly consists of PbO containing a specific amount of copper oxide after it is converted into CuO on a side surface of a sintered body. CONSTITUTION:A zinc oxide varistor consists of a sintered body 1 which mainly consists of zinc oxide, electrodes 2 which are formed at both end faces of the sintered body 1, and side-surface high-resistance layers 3 which are obtained by performing baking treatment of a crystalline glass which mainly consists of PbO containing at least 0.1-5.0wt.% Cuo on a side surface of the sintered body 1. In the crystalline glass which mainly consists of PbO, crystallization is promoted by addition of CuO, strength of a coating film is improved by addition of SiO2, discharge resistance characteristic is improved owing to an improved adhesion property with the sintered body, and insulation property is high, thus enabling reduction in voltage non-linearity when performing baking treatment to be minimized and obtaining a zinc oxide varistor with an improved electro-mechanical life characteristic and high reliability.
Patent JP-H07150221-A (JP)
Title: Vacuum refining equipment and operation thereof
Inventor: CHIKAMA TSUGIO
IPC: C21C7/10
Filed: 1993-11-29
Abstract: PURPOSE:To improve the productivity while realizing energy saving effect by utilizing a splash layer stuck to the inner surface of a water cooling ladle cover and suppressing the temp. drop of molten metal. CONSTITUTION:In a multipurpose truck 17 being possible to shift to interval between vacuum container 1A, 1B, a cover body 1b being possible to commonly use and the water cooling ladle cover 4 being possible to commonly use to the ladles 2A, 2B set in each vacuum vessel 1A, 1B are held. When the operation of the vacuum refining performed in one of the vacuum container 1A, the air adjusting truck 18B is used to the other vacuum vessel 1B to perform the work in the air. At the time of completing the vacuum refining to the molten metal for one charge, the multipurpose truck 17 moves the water cooling ladle cover 4 and the cover body 1b to the vacuum vessel 1B side and immediately start the vacuum refining in the following charge. The abnormally grown splash layer is placed on a table lifter 37 and descended and can safely and easily be separated and removed.
Patent JP-H06122109-A (JP)
Title: Production of tile
Inventor: FUKUMOTO KATSUHISA
IPC: B28B3/00
Filed: 1992-10-09
Abstract: PURPOSE:To efficiently produce a tile having natural stone like wrinkle patterns on the surface thereof by laminating body layers while paper or cloth is laid on the body layer at each time when the body layer is formed in the thickness corresponding to that of one tile to press them. CONSTITUTION:Paper P is laid on the upper surface of the layer of the body A1 injected in the cavity of a form 1 in the thickness corresponding to that of one tile and a body A2 is subsequently injected in the cavity to form the layer of the body A2 on the upper surface of the paper P in the thickness corresponding to that of one tile and both layers are pressed by lower and upper molds 2, 3. The layers of both bodies A1, A2 are integrally demolded from the form 1 and divided from the part of the paper P to obtain two tile materials respectively composed of the bodies A1, A2. The wrinkle patterns of the paper P showing an indeterminate natural stone surface state are formed on the surfaces of both tile materials. Thereafter, the respective tile materials are baked to obtain tiles each having a good natural stone like surface state.
Patent JP-H07149271-A (JP)
Title: Frame structure for motorcycle
Inventor: NAKAHARA EIJI
IPC: B62K11/02
Filed: 1993-11-29
Abstract: PURPOSE:To provide a frame structure for a moose by which a knee grip characteristic and foot resting performance of a rider can be enhanced. CONSTITUTION:In a motorcycle where a car body frame 12 is constituted by combining plural frame elements with each other, and a fuel tank 13 is arranged close to the upper front side of this car body frame 12, the car body frame 12 has a main frame 26 having a pivot shaft 28 to pivot a swing arm 29 under a rear part of the fuel tank 13, and this main frame 26 is bent and formed in an inverted U-shape.
Patent JP-H04171234-A (JP)
Title: Engine output controller
Inventor: TOGAI KAZUHIDE
IPC: F02D41/04
Filed: 1990-11-02
Abstract: PURPOSE:To adjust the number of fuel cut cylinders and prevent thermal degradation of a catalyst by calculating the number of fuel cut cylinders corresponding to a necessary torque decrement and correcting the number of fuel cut cylinders so that the measured catalyst temperature of the catalyst does not exceed the allowable catalyst temperature corresponding to the number of running cylinders and load information. CONSTITUTION:An output regulating amount calculating means calculates a necessary torque decrement from a torque deviation of presumed torque of a presumed torque calculating means from desired engine torque of a desired engine torque calculating means. A means for calculating the number of fuel cut cylinders calculates the number of fuel cut cylinders corresponding to the necessary torque decrement and a measured catalyst temperature outputting means outputs the measured catalyst temperature information of the catalyst of the engine. A means for correcting the number of fuel cut cylinders corrects the number of fuel cut cylinders so that the measured catalyst temperature does not exceed an allowable catalyst temperature corresponding to the number of running cylinders and load information. Thus, an engine output controlling means can control a fuel injection controlling means accord to the corrected number of fuel cut cylinders so that the presumed catalyst temperature does not exceed the allowable catalyst temperature.
Patent JP-H01141177-A (JP)
Title: Steering angle ratio controller
Inventor: KOHATA KENICHI
IPC: B62D7/15
Filed: 1987-11-26
Abstract: PURPOSE:To alter a steering angle ratio by degrees as well as to smooth the alteration of a steering angle ratio mode by adding a steering angle ratio adjusted variable to be altered according to car speed, to the current steering angle ratio when a difference between the current steering angle ratio and that at the steering angle ratio mode required by a driver is large. CONSTITUTION:A steering angle ratio control mechanism A interlocking with motion of a front-wheel steering mechanism 7 via a rod 12 and an input link 14 controls a steering angle ratio by rotating an output link 27 connected to a circular groove 29 formed in a control lever 30 via a pin 28, via gear trains 17 by drive of a motor 18 via gear trains 17, 22. In this case, the motor 18 is controlled according to the steering angle ratio set on the basis of each output of a mode switch 54 and a car speed sensor 55. When a difference between output of a steering angle ratio sensor 56 and the set steering angle ratio exceeds the specified value at a mode changeover, a steering angle ratio variation corresponding to car speed is added to the steering angle ratio before the mode changeover, and when this difference becomes less than the specified value, the steering angle ratio mode is made so as to be transferred.
Patent JP-H10140355-A (JP)
Title: Door closing/opening device
Inventor: HARA SHIGEO
IPC: H01L21/205
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To smooth the opening and closing actions of an opening/closing door for opening and closing the inlet and outlet of a reaction furnace and to improve the hermeticity in this reaction furnace. SOLUTION: The opening/closing device 1 comprises a slider 10 which engages freely slidably with a linear guide 9 extending rectilinearly, a ball screw 12 which is disposed in parallel with the linear guide 9 by screw coupling to this slider 10 and is rotated by a CB motor to move the slider 10 back and forth along the linear guide 9, a gear 17 which is freely rotatably mounted at the slider 10, a rack 18 which is installed on the moving route of the gear 17 moved by the slider 10 and rotates the gear 17, an arm 8 which is oscillated by rotation of the gear 17 and the opening/closing door 6 which closes the inlet and outlet of the reaction furnace 3 when the slider 10 exists at the retreat end and which detaches from the inlet and outlet when the slider 10 starts advance movements and opens the inlet and outlet by moving so as to drawn an arc when the arm 8 oscillates.