baber/WOPTO huggingface dataset:
Patent JP-H07210037-A (JP)
Title: Formation method of image and electronic copying method
Inventor: DEBUITSUDO ROBAATO HANSEN
IPC: H04N1/32
Filed: 1994-12-27
Abstract: PURPOSE: To provide a copying device and/or printer device which can effectively process a plurality of interrupting jobs. CONSTITUTION: An image forming device is provided with a storing means 48 which stores a plurality of jobs, interrupting means 28, 27, 50, and 52 which designate interrupting job to be stored in the storing means 48, printing means 60 and 62, and control means 50 and 52 which control the printing means 60 and 62. The control means 50 and 52 cause the printing means 60 and 62 to perform printing operations based on a first-in first-out rule for normal jobs and based on a last-in first-out rule for interrupting jobs. Therefore, the first interrupting job is executed by interrupting a normal job being executed and the second interrupting job is executed by interrupting the preceding interrupting job. The succeeding interrupting job is executed by interrupting the preceding interrupting job and the first interrupting job is executed by interrupting the preceding normal job.
Patent JP-2001143109-A (JP)
Title: Device for estimating traffic lane operation of pay road and method for operating traffic lane
Inventor: TERADO KATSUMI
IPC: G07B15/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for estimating a traffic lane operation and a method that a traffic lane gate can be preset and it can cope with the change of the traffic lane gate. SOLUTION: For example, data such as past operation result to which a time or weather or the like is added are learned by using a neutral network so that the number of traffic lanes to be operated can be decided. Then, the number of traffic lanes to be operated is corrected according to the actual number of arriving vehicles.
Patent JP-2000153347-A (JP)
Title: Nozzle for pouring molten metal
Inventor: MURAKI YASUNORI
IPC: B22D11/10
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle for pouring molten metal, with which almost 100% of hole opening ratio can efficiently be obtd. without clogging the nozzle hole and the application is not limited, in the case of pouring the molten metal by opening a molten metal pouring hole after holding the molten metal in a molten metal vessel, such as tundish, for a specific time. SOLUTION: In the nozzle 1 for pouring the molten metal used in the case of pouring the molten metal by opening the molten metal pouring hole with a sliding plate 11 after holding the molten metal into the molten metal vessel for a specific time, a nozzle body 2 having the nozzle hole 3 for pouring the molten metal and also having a space part 4 formed at the outside of the nozzle hole and a heating part 5 having an exothermic body 6 inserted in the space part 4 and heating the nozzle body 2 by generating the heat in the exothermic body 6 by supplying the electric current thereto, are provided to shut off the heat transfer to the nozzle body 2 from the molten metal by heating the nozzle body 2 with the heating part 5.
Patent JP-2001141063-A (JP)
Title: Cylinder head gasket
Inventor: AKITA HIROAKI
IPC: F16J15/08
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder head gasket that can completely remove dead volume and machining of a projection on the upper part of a cylinder liner is not required. SOLUTION: A fire ring 7 is mounted to the inner peripheral side of a metallic bore grommet 3 mounted on a metallic core pleat 9a. Both surfaces of a metal plate 7a of the fire ring 7 are coated with compound layers 7c containing compressive inorganic fiber except for asbestos, compressive organic fiber, inorganic filler, and rubber. Thickness t7a of the metal plate 7a is thinner than the thickness of the bore grommet 3 at a fastening time, and total thickness t7 of the fire ring 7 before the fastening is thicker than the thickness of the bore grommet 3 at the fastening time. When fastening, the compound layers 7c are compressed, both surfaces of the fire ring 7 closely adhere to the lower surface of a cylinder head and the upper surface of the cylinder liner to completely remove the dead volume.
Patent JP-H07183783-A (JP)
Title: Switching circuit
Inventor: TAKESHIMA TOSHIO
IPC: H03K17/693
Filed: 1993-12-24
Abstract: PURPOSE:To provide a switching circuit capable of switching and outputting high-voltage input signals without the control signals of a high voltage level and a level conversion circuit therefor. CONSTITUTION:Two pairs of complementary transfer gates composed of the two transistors of different conductivity are provided and a pair of complementary control signals S1 and S2 is impressed through a pair of respectively correspondingly provided transfer gates T5 and T6 to the two complementary transfer gates. Thus, the high-voltage input signals D are transmitted as high-voltage output signals Q1 or Q2.
Patent JP-H07178554-A (JP)
Title: Speedy molding method by welding robot
Inventor: MARUMOTO YASUHIDE
IPC: B23K9/127
Filed: 1993-12-24
Abstract: PURPOSE:To provide a speedy molding method by a welding robot which controls heat input quantity to a base material and arranges the bead shape of each welding pass in multilayer welding. CONSTITUTION:The operating procedure of each layer is stored in a robot main body 1 prior to welding work, and the welding condition for a current, a voltage, and speed, etc., used in the welding of each layer is set and stored, and also, robot welding is performed by setting by timer the arc start time of N-th pass from the completion time of (N-1)-th pass. In this way, it is possible to control the heat input quantity to the base material 10, to perform the welding bead of each layer, and to prevent the sagging of bead and projecting bead from occurring since a time interval up to the next welding can be secured.
Patent JP-H01169019-A (JP)
Title: Execution method of concrete structure
Inventor: IZUMI SAKUYOSHI
IPC: E02D17/20
Filed: 1987-12-25
Abstract: PURPOSE:To construct a concrete structure economically by using a plate body, only on an upper half of which a porous body is formed, installing the plate bodies onto both side faces or one side face of the structure to be executed and placing concrete between the plate bodies. CONSTITUTION:Plate bodies 1 in which porous bodies 11 are stretched tabularly among plate bodies 2, only on the upper halves of the plate bodies 1 the porous bodies are stretched, and longitudinal bars 3 are installed on both side faces of a structure to be executed, or only the plate bodies 2 are mounted on both side faces of the structure to be executed. Concrete is placed among the plate bodies 1, 2 by an injection hose, thus shaping a concrete structure. Accordingly, the forming sections of the porous bodies may be decreased, and the weight of the plate bodies is diminished, thus reducing manufacturing cost.
Patent JP-H01171574-A (JP)
Title: Communication system equipped with valve
Inventor: BARENTEIN NENCHIEFU NENCHIEFU
IPC: A62B18/08
Filed: 1987-12-25
Abstract: PURPOSE: To provide a compact talking device with valve to occupy the minimum part on a gas mask, by equipping two concentrically placed tubes and a partition wall to connect the front ends of those tubes and to be a cone shaped extended part of the inside tube. CONSTITUTION: This talking device 6 to be used for a gas mask is equipped with an outside tube 1, an inside tube 2 concentrically placed with the outside tube 1, a partition wall 3 to connect front parts of those outside and inside tubes 1 and 2. An exhaling air valve 4 mounted in a space between the outside and inside tubes 1 and 2. The exhaling air valve 4 comprises a valve seat and a valve diaphragm with a central hole, an opening 5 for exhaling air is placed at a position between the partition wall 3 and the air valve 4, and the outlet in the front end of the inside tube is air-tightly closed by a talking device 6. Thus the talking device 6 occupies the minimum part of the gas mask and high protection of safety can be obtained.
Patent JP-2001144603-A (JP)
Title: Level shifter circuit and data output circuit including it
Inventor: CHO SHIZUO
IPC: H03K19/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a level shifter circuit that can reduce a time until a logic level of an output of the level. shifter circuit changes after a logic level of a data and output control signal is changed. SOLUTION: The level shifter circuit 100 of this invention consists of PMOS transistors(TRs) 3, 4 that use a VCC and a GND for power supplies, a NAND 37 that receives two inputs of an output data signal D and an output control signal DOE and provides an output to an output node 11, and an inverter 38 that receives a level of an output node 2 of a NAND 1 and provides an output to an output node 12. The PMOS TR 3 is a pull-up TR that pulls up the level of the output node 12 and a level of the output node 11 controls its gate electrode. The NAND 1 uses a VDD and the GND for power supplies.
Patent JP-H10154805-A (JP)
Title: Solid-state imaging element and manufacture thereof
Inventor: FUKUSHO TAKASHI
IPC: H04N5/359
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging element which is high in condensing efficiency and high in sensitivity even when made in a small size with a high density, and also provide a method for fabricating the element. SOLUTION: Conditions in a plasma CVD method are selected and the CVD method is used to form a SiO2 film 17 having recesses 23, each of which correspond to each of pixels and whose depth is decreased from polycrystalline Si films 13 and 14 to a light receiving part 16. A groove 24 is formed to extend parallel to a side face of each of the polycrystalline Si films 13 and 14 and cover the SiO2 film 17 on the films 13 and 14. Formed as buried in each groove 24 is a light shielding film 25. The light shielding film 25 forms a waveguide for each pixel, thus increasing the condensing efficiency.
Patent JP-2000154075-A (JP)
Title: Production of woody cement board and woody cement board
Inventor: KANEKO TAKAAKI
IPC: C04B111/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent the body of a woody cement board from absorbing water even when the cut end of the body is wetted and to prevent the swelling, dimensional change and warpage of the board by specifying the viscosity of a coating material used for a water impermeable coating material layer formed on the cut end of the body. SOLUTION: The cut end 1a of the body 1 of a woody cement board is coated with an aqueous acrylic emulsion-base coating material having about 67 wt.% resin concentration in about 350 g/m2 thickness by means of a roller and the coated end is dried to form a water impermeable coating material layer 2. The viscosity of the coating material is >=90 KU. The front side of the body 1 is spray-coated with an aqueous acrylic emulsion-base coating material having about 38 wt.% resin concentration in about 250 g/m2 thickness and the coated front side is dried to form a surface decorative coating material layer 4. A moistureproof film 3 having about 0.02 g/m2.h.mmHg moisture permeation resistance is stuck to the rear side of the body 1 to produce the objective woody cement board B.
Patent JP-H08182951-A (JP)
Title: Sheet coating device and sheet coating
Inventor: IDO HIDEO
IPC: B05D1/26
Filed: 1994-12-28
Abstract: PURPOSE: To make it possible to set a high suction packing operation speed and to assure the uniformity of a coating film by providing coating material suction routes from a coating material tank to a piston type fixed delivery pump with positive pressure holding means of the coating material. CONSTITUTION: The coating material is sucked by the piston type fixed delivery pump 2 from a coating material tank 1 through a first liquid feed pipeline 1a and a selector valve 2a. The coating material is supplied through a selector valve 2b and a second liquid feed pipeline 3b to a slit 3a for discharging the coating material of a coating material discharging device 3. A material 8 to be coated is attracted and held by a stage 4 and is coated by nearly intersecting the lower prescribed position of the coating material discharging device 3 with the coating material discharge direction. At this time, the routes 1a, 2a from the coating material tank 1 to the piston type fixed delivery pump 2 are provided with the holding means (pressure regulating valves, release valves, etc.) for holding the coating material at a positive pressure.  The generation of cavitation and air bubbles is then prevented and the high uniformity of the coating material supply is attained.
Patent JP-H03189460-A (JP)
Title: Control device for continuously variable transmission
Inventor: SATO YOSHIJI
IPC: F16H61/02
Filed: 1989-12-19
Abstract: PURPOSE:To prevent a belt from a slipping, by controlling the hydraulic pressure ratio in such a way that a gear is separated from a normal mode upon wheel lock so as to gradually shift down the gear, and the primary pressure is raised to a high level together with the secondary pressure. CONSTITUTION:During normal operation, a control unit 70 controls the primary pressure in accordance with a pulley position variation speed which is calculated by a calculating section 93 in accordance with a deviation in speed ratio or the like. When a wheel lock occurs during abrupt deceleration on a low friction road, a gear is separated from a normal mode by means of a change-over section 102, and a down shift speed change pressure for wheel lock is delivered from a setting section 101. Further, a calculating section 95 controls the primary pressure in such a way that the primary pressure is raised to a high level together with the secondary pressure upon wheel lock calculated by a calculating section 81, being controlled by a hydraulic pressure ratio set by a setting section 87, and accordingly, a solenoid current setting section 96 controls a proportional solenoid 62. Thus, it is possible to prevent a slit of a belt or the like.
Patent JP-H11240896-A (JP)
Title: ((s)-1-((s)-2-((trans-4-aminocyclohexylmethyl) carbamoyl)pyprolidine-1-carbonyl)-2-isopropylthio-2-methylpropyl)carbamic acid propyl ester 1/2 sulfate salt
Inventor: IWASE NORIMICHI
IPC: A61P7/02
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a protease inhibitor or an anticoagulant, not having hygroscopicity, capable of being obtained as physicochemically stable crystals and thereby facilitating the synthesis of the compound in a large amount and the production of various kinds of preparations. SOLUTION: A compound of the formula, its hydrate or solvate. The compound of the formula is obtained by treatment (S)-1-[(S)-2-[(trans-4- butoxycarbonylaminocyclohexylmethyl)carbamoyl]pyrrolidine-1-carbonyl]-2- isopropylthio-2-methylpropyl]carbamic acid propyl ester with a 4N hydrochloride- ethyl acetate solution and subsequently reacting the obtained [(S)-1-[(S)-2-[(trans-4-aminocyclohexylmethyl)carbamoyl]pyrrolidine-1- carbonyl]-2- isopropylthio-2-methylpropyl]carbamic acid propyl ester ethanol solution with an aqueous sulfuric acid solution.
Patent JP-H01169468-A (JP)
Title: Method for controlling image producing control for color image forming device
Inventor: SUZUKI HIROHARU
IPC: G03G21/00
Filed: 1987-12-25
Abstract: PURPOSE:To prevent the occurrence of an abnormal image caused by the variation of environment by correcting a toner concentration reference value based on the detected result of a toner adherent quantity in a toner image in a concentration detecting pattern. CONSTITUTION:The toner concentration reference value is corrected based on the detected result of the toner adherent quantity in the toner image in the concentration detecting pattern, that is, corresponding to the variation of a toner electrification quantity. By correcting the toner concentration reference value thus, the toner concentration in respective color developing devices 6-8 is controlled so that the toner electrification quantity is always kept constant. Thus, the density of a high density image part can be made proper and also the balance of variable density of the entire image can be kept excellent.
Patent JP-2001194703-A (JP)
Title: Barrier opening/closing controller
Inventor: MIYAUCHI YOICHI
IPC: G03B19/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a barrier opening/closing controller making barrier opening/closing speed high by opening/closing a barrier and moving a lens frame as a series of operation, and realizing natural operation by consecutive control in a mechanical mechanism where a barrier opening/closing mechanism and a lens frame mechanism are independent. SOLUTION: When the dial 5 of a camera is rotated to turn on a power source, the closed barrier 2 is started to be opened. When the barrier 2 is opened to a fixed angle, a lens 3 is started to be extended, and each mechanism is controlled so that the barrier 2 and the lens frame of the lens 3 may be driven simultaneously. In the closing of the barrier 2, the lens frame of the lens 3 is started to be collapsed by turning off the power source. When the lens frame is collapsed by fixed amount, the barrier is started to be closed. By providing an operation area to drive the barrier opening/closing mechanism and the lens frame mechanism simultaneously, the barrier is quickly opened/closed with natural movement.
Patent JP-H04203755-A (JP)
Title: Freezing device
Inventor: HAKIRI OSAMU
IPC: F25B1/00
Filed: 1990-11-30
Abstract: PURPOSE:To perform operation in a state that a load during the starting of a second compressor is reduced by a method wherein, when the second compressor is started, the intermediate pressure of the compressor is caused to bypass to the suction piping side. CONSTITUTION:A freezing cycle comprises compressors (a) and (b), a condenser (c), an expansion valve (d), and a vaporizer (e). The compressor (a) for a first starting relieves a starting load in a way that a high pressure is caused to bypass to the low pressure side by means of a solenoid valve (j), and starts operation. The compressor (b) for a second starting causes a pressure to bypass an intermediate pressure chamber (h) and a suction piping by means of a solenoid valve (f) and relieves a starting load without exercising an influence on the compressor (a) for a first starting and performs operation. In a control method, a low pressure switch (g) is operated through the increase of a suction pressure, a solenoid valve coil f' and a time limit relay coil (h) are energized, a solenoid valve is opened, and bypass is effected. After balancing, a time limit relay (i) is actuated, and an electromagnetic contactor b' is energized to start a compressor.
Patent JP-H04206556-A (JP)
Title: Cooling device for integrated circuit
Inventor: KAWASAKI NOBUO
IPC: H01L23/473
Filed: 1990-11-30
Abstract: PURPOSE:To make uniform the amount of heat transfer as well as to turn a refrigerant into a whirling flow, to increase totally the heat transfer coefficient on the side of the refrigerant of a heat transfer contactor and to contrive the improvement of the heat transfer performance of a cooling device by a method wherein jetting ports for leading the refrigerant to the heat transfer contactor are formed into a plurality and at the same time, an inclination is given to the jetting ports. CONSTITUTION:Heat generated in an integrated circuit 2 is transferred to a heat transfer contactor 3 by a heat transfer due to the contact of an circuit upper surface 2-1 to the lower surface 3-1 of the contactor 3, is transferred to jets 8 of a refrigerant, which is fed through jetting ports 7, and is exhausted to the outside of a contact heat conductor through a reverse outgoing path 9 to an incoming path of the refrigerant. At this time, as three are a plurality of the jetting ports 7, the colliding points of the jets 8 adjoin each other, the heat transfer coefficient of the contactor 3 is totally made uniform. The jetting ports 7 are made to slant to the vertical plane, a directivity is given to the flows of the jets 8 subsequent to the collision of the jets 8 with the contactor 3 and the refrigerant is turned into a whirling flow. Thereby, the resistances of the flows are reduced and the heat transfer performance of a cooling device can be greatly improved.
Patent JP-H04206525-A (JP)
Title: Method for separation of semiconductor element
Inventor: ISHIZUKA NORIO
IPC: H01L29/732
Filed: 1990-11-30
Abstract: PURPOSE:To suppress the extension of a bird's beak generated by oxidization by a method wherein the oxidizing velocity is controlled by selectively implanting high concentration ions into the region to be subjected to element separation by oxidization. CONSTITUTION:An N<+> buried layer 2 is formed on the surface of a semiconductor substrate 1, an epitaxial layer 3, an SiO2 film 4 and an Si3N4 film 5 are formed on the whole surface, and the films 4 and 5 are selectively etched. An Si3N4 film 71 is deposited thereon, an oxide mask 72 is formed by anisotropically etching, high concentration impurities 6 are implanted, and a heat treatment is conducted. A mask is formed by resist 19, and the prescribed part of the layer 3 is etched. Field insulating film 81 and 82 are formed by conducting thermal oxidization in an O2 atmosphere. After the films 4, 5 and 7 are etched, a collector region 12 and a base region 10 are formed by implanting ions, an aperture 13b is formed using an insulating film 13 as a mask, and an emitter region 11 is formed by implanting ions. Apertures 13a and 13c are formed by etching the film 13, and wirings 141 to 143 are formed by sputtering, and then a wiring 16 and an insulating film 18 are formed.
Patent JP-H01170768-A (JP)
Title: Oscillatory wave propulsion engine
Inventor: SHOJI YOSHINORI
IPC: F03G7/00
Filed: 1987-12-24
Abstract: PURPOSE:To obtain a propulsion engine which can be moved irrespective of being underwater, in the air or in space by generating wave motion from a wave motion source and generating wave motion which repulses the wave motion transmitted from the wave motion source from a flange-like blade disposed in the periphery of the wave motion source to obtain driving force. CONSTITUTION:A wave motion source 1 for generating wave motion is provided in the central portion of the lower portion of a drum 3 of a propulsion body, and a flange-like blade 2 is disposed in the periphery thereof. Wave motion having a short wavelength is generated from the wave motion source 1, and when the wave motion is transmitted through the space in the periphery of the drum 3 until it reaches the flange-like blade 2, the wave motion which repulses the wave motion from the wave motion source 1 is generated from the blade 2 to be used as driving force for the propulsion body, thereby driving forward the propulsion body.