baber/WOPTO huggingface dataset:
Patent JP-H07189800-A (JP)
Title: Correcting method of device for controlling internal combustion engine
Inventor: MANFUREETO BIRUKU
IPC: F02D41/40
Filed: 1994-11-17
Abstract: PURPOSE: To reduce a deviation between a point of time when a mark for a top dead center appears and the actual point of appearance time of the top dead center by a method wherein a deviation between a position of an reference impulse and the prominent position of a first shaft is determined. CONSTITUTION: A deviation between a position of an reference impulse and the prominent position OT of the first shaft of a crank shaft is detected. A second shaft is moved to the first shaft until the impulse of an impulse ring arranged on a second shaft is generated symmetrically to a prominent position. A value at which the second shaft is moved corresponds to an original deviation of a position of a reference impulse from the prominent position and is stored as a correction value. Further, in a figure, the momentary number of revolutions is plotted at a crank shaft angle. At a top dead center of the minimum number of revolutions, the number of revolutions is 843 revolutions per minute and a mark is formed on the top dead center. This method reduces a deviation between appearance of a mark for the upper dead center and a point of time of the top dead center.
Patent JP-H01125141-A (JP)
Title: Computer address assignment system
Inventor: HASHIZUME KAZUYUKI
Filed: 1987-11-10
Abstract: PURPOSE:To eliminate the need for manual operation of an address decision job or the like at the network design by allowing a computer to assign the address of its own computer automatically. CONSTITUTION:A recognition means 11 sends an address confirmation packet to recognize the address of other computer in the network in its own computer, a reply means 14 in the computer receives an address acknowledge packet and sends an address reply packet representing it to its own computer that the address is already assigned, an assignment means 12 assigns an address not assigned based on the recognition of the address of other computer in the network by the recognition means 11 in its own computer to its own computer, and an informing means 13 sends an address assigned to its own computer by the assignment means 12 in its own computer in a form of an address report packet. Thus, it is not required to apply manual operation of the address decision job at the network design, the address definition at constitution/environment definition of the computer and the revision job of constitution/environment definition with respect to an existing computer in extending the computer.
Patent JP-H10128189-A (JP)
Title: Lather discharging product
Inventor: IWAO SHUJI
IPC: A61K8/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent the drooping of lather discharged out of a discharge opening after pressing a container main body. SOLUTION: A lather discharging product is composed of a liquid composition A containing at least a surface active agent in the range of 0.05-60wt.% filled in a squeezed lather container 2 discharging the liquid composition A as lather B out of a discharge opening 42a. The squeezed lather container 2 is constituted of a container main body 10, a cover component 20 and a liquid feed tube 45, and the cover component 20 is provided with a lather forming section 31 for forming the lather B by mixing air with the liquid composition A fed from the liquid feed tube 45 when a body section 11 is pressed and a discharge pipe 42 for discharging the lather B, and the discharge pipe 42 has a central axis G1 in the length direction inclined to a central axis G2 in the direction of the container main body 10,  and the edge of the discharge opening 42a is opened horizontally in the lather discharging product 1.
Patent JP-H09105596-A (JP)
Title: Chemical resistant heat exchanger
Inventor: KOYAMA FUMIHIKO
IPC: F28F3/10
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a chemical resistant heat exchanger having a seal structure in which a seal material made of an elastic material does not come into direct contact with chemicals. SOLUTION: A heat exchanger 1 comprises counterposed heat transfer bases 2 and 2, side wall members 5 composed of a chemical resistant material and surrounding a heat exchanging chamber 4 together with the heat transfer bases 2 and a fluid entrance 6 to the heat exchanging chamber 4. In the heat exchanger 1, loop shaped elastic members 8 are fixed to the abutting parts of the heat transfer bases 2 and 2 and the side wall members 5. Further, V shaped grooves 5a are formed in positions counter to the elastic members 8. While the peripheral parts of chemical resistant sheets 3 for covering the counter surfaces 2a and 2a of the heat transfer bases 2 and 2 are sandwiched between the elastic members 8 and the V shaped grooves 5, the heat transfer bases 2 and 2 are fixed to the side wall members 5 under pressure, so that the heat exchanging chamber 4 is sealed.
Patent JP-H07119624-A (JP)
Title: Oil pump device for engine
Inventor: SATO MASAAKI
IPC: F01M1/16
Filed: 1993-10-18
Abstract: PURPOSE:To prevent seizure occurring between a high-speed movable part and a pump housing by means of oil by providing a plurality of oil pumps and driving all the plurality of oil pumps (pump operation) during a predetermined period after starting an engine. CONSTITUTION:In the case of an oil pump device for an engine provided with a plurality of oil pumps P7, P8 wherein oil inhaled from an inlet hole P6 by relatively moving two-pairs of parts P2, P3, P4, P5 provided in a pump housing P1 is discharged to a discharge hole, and also oil pump P7 which is one of all the plurality of oil pumps P7, P8 is operated in a low load area, a control means P9 is provided for driving all the plurality of oil pumps P7, P8 during a predetermined period after starting the engine.
Patent JP-H07112347-A (JP)
Title: Input method of polygonal pocket machining
Inventor: TANAKA SHIZUO
IPC: G05B19/4097
Filed: 1993-10-19
Abstract: PURPOSE:To facilitate pocket machining by selecting tetragonal pocket working with optional 4 points from a screen, having a tool move to a machining start point to set a machining start point, and having the tool issue a movement command from the second to the fourth points and perform various settings similar to that for the machining start point. CONSTITUTION:In performing pocket machining for an arbitrary shape on a machine tool, tetragonal pocket machining with optional four points P1-P4 is first selected from a screen. According to this selection of shape, cutting is conducted in parallel to P1 and P2. A cutting zone is determined so as not to extend beyond an area P1-P4. After the completion of machining from P1 (starting point S/P) to a machining end point E/P for 1 plane, a Z axis is relieved to the starting point P1. After ZY axes are moved to S/P, a prescribed amount of pick is progressed toward the Z axis again, and cutting for the next plane is conducted. This process is repeated several times until a work depth D has reached. It is thus possible to reduce input data required when waste machining is performed, thereby facilitating pocket machining.
Patent JP-2000110816-A (JP)
Title: Fastening element
Inventor: SAIGOU FUMITAKA
IPC: F16B31/02
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive fastening torque from inputted an to surely fasten a bolt by setting the sum of the friction resistance of a seat face and the inertia resistance of a fastening tool in a fixing side larger than the all friction resistance of the rotating side in fastening a bolt and nut. SOLUTION: After a bolt 1 is inserted in a bolt hole of a fastening countermember and a nut 2 is installed in a screw part 13, a holding part 14 is held by an inner socket to fix the bolt 1 and the nut 2 is rotated by an outer socket to be fastened. In this case, a reaction torque of the rotating torque of the nut 2 is acted on the bolt 1 so that the sum of the friction resistance of a bolt seat face 15a and the inertia resistance of a fastening tool is set larger than the all friction resistance of the nut seat 2 by forming the outer shape of the bolt seat face 15a large and the outer shape of the nut seat face 2 small.  This constitution can prevent the reaction torque of the rotating torque of the nut 2 from exceeding the sum of the friction resistance force of the bolt seat face 15a and the inertia resistance of the fastening tool and prevent the excessive fastening torque from inputted.
Patent JP-H06126306-A (JP)
Title: Production of rolling dull roll
Inventor: HAMAMOTO YASUO
IPC: B23K26/382
Filed: 1992-10-23
Abstract: PURPOSE:To realize a steel sheet rolling roll good in coating image clarity by forming ruggedness on a roll body through etching after the roll surface coated with resin is irradiated with laser beam to form a dull pattern. CONSTITUTION:The surface of a work roll 1 for a 5% Cr forged steel temper- rolling roll is spray-coated with acryl resin in a thickness 30mum and baked. Circular recessed parts 5 having an outer diameter 100mum each are formed by laser beam 4 of 50-80W on it in the pitch of 20mum. They are etched by nitric acid and the circular recessed parts on the surface of the roll 1 are melted to work a regular rectangular ruggedness 6. Then, the outer diameter of the roll is ground to remove the resin and to obtain a rolling roll to whose surface a prescribed roughness is given. Since a cold rolled steel sheet worked by this roll secures a uniform flat part, the image clarity after coating is excellent. Further, since lubricant is stored by the ruggedness on the surface in a press working time, friction between a die and a steel sheet is poor and seizure is prevented.
Patent JP-H04158696-A (JP)
Title: Pushbutton telephone set
Inventor: NAKAGAWA YUJIRO
IPC: H04Q3/58
Filed: 1990-10-23
Abstract: PURPOSE:To relax a limit of number of special terminal equipments to be connected by connecting plural special terminal equipments to the telephone set, allowing data transmission by polling, adding an address to the data and sending a simultaneous data to the special terminal equipments. CONSTITUTION:Plural special terminal equipments 103-n03 are branched to one of communication lines 4-1-4-n leading to each of pushbutton telephone sets 2-1-2-m and data is transferred simultaneously to all special terminal equipments by using an address preset by a pushbutton telephone set. Then data transmission enable is implemented by polling and a data from each special terminal equipment is stored to a data storage means 22 built in the pushbutton telephone set. Thus, plural special terminal equipments are connected more to the pushbutton telephone set and the communication of data between a master set and the special terminal equipment is implemented more smoothly without giving effect onto the communication of the pushbutton telephone set.
Patent JP-H11122341-A (JP)
Title: Loudspeaker telephone system
Inventor: YAMASHITA TAKESHI
IPC: H04B3/23
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To operate an echo canceller more stably by operating an adaptive filter continuously in the case of an output of a confirmation tone. SOLUTION: A confirming tone signal generated by a confirmation tone signal generator 11 and a received signal that is converted into an analog signal by a D/A converter 6 are given to a mixer amplifier 7, where they are synthesized and the synthesized signal is given to a speaker 8. The received signal before it is given to the D/A converter 6 is distributed to an adaptive filter 51 in an echo canceller 5 and adapted, and the adapted signal is used to reduce an echo in a transmission signal.
Patent JP-H06112620-A (JP)
Title: Connecting method and structure for wiring
Inventor: MORISHITA MASAZUMI
IPC: H05K1/14
Filed: 1992-09-29
Abstract: PURPOSE:To acquire a connection method of a wiring and a connection structure of a wiring which can reduce an area of a substrate in a connection part by narrowing a pitch between wirings in a connection part of wiring and can realize compactness of an electric part of a semiconductor. CONSTITUTION:Groove parts 4, 4,... are formed by excimer laser processing device in a rear of a bendable substrate 1 consisting of polyimide resin whereto a wiring formed of copper is applied. A hole part which is deep enough to expose a wiring 1a is formed by using the excimer laser processing device in a part wherein the groove parts 4, 4,... are formed. The hole part is smaller than a width of the wiring 1a. The hole part is filled with metal and conductive projections 6, 6,... are formed by a plating process. Wirings 2a, 2a,... of a rigid substrate 2 to be connected are fit to the grooves parts 4, 4,... of the bendable substrate 1 wherein the conductive projections 6, 6,... are formed in this way, and the conductive projections 6, 6,... and the wirings 2a, 2a,... are brought into contact with each other. The bendable substrate 1 and the rigid substrate 2 are adhered by adhesive.
Patent JP-H07141173-A (JP)
Title: Processor
Inventor: SUZUKI MASATO
IPC: G06F9/35
Filed: 1993-11-15
Abstract: PURPOSE:To provide a processor capable of reducing the size, cost and power consumption of hardware by simplifying a circuit. CONSTITUTION:The processor having pipeline structure for executing an instruction code indicating the specification of a register number at the time of receiving a prescribed instruction following an access to a specific register even when a register is not specified is provided with an instruction decoding means for outputting the register number included in the instruction code at the time of decoding the prescribed instruction and a register interference detecting means for detecting whether the same register is to be simultaneously accessed by the instruction based upon the register number outputted from the instruction decoding means. Consequently the size, cost and power consumption of the hardware can be reduced.
Patent JP-H08147485-A (JP)
Title: Method and device for painting out closed pattern
Inventor: SUZUKI MOTOYUKI
IPC: G06T11/40
Filed: 1994-11-18
Abstract: PURPOSE: To easily paint out a closed pattern without taking the intersection point of each line segment to constitute the closed pattern, a singular point, and projecting and recessing parts, etc., into consideration. CONSTITUTION: A plotting area in which plural unit areas to be displayed in a paint-out state or a null state in accordance with a bit value are arranged in the form of a matrix is generated, and a rectangular area 19 to surround the objective closed pattern 17 to be painted out plotted in the plotting area is set, and each passing unit area through which each line S1 to S7 to constitute the closed pattern 17 passes among the unit areas in the rectangular area 19 is determined, and in the rectangular area 19, the bit value of each unit area located in a prescribed direction such as, for instance, an x-axis direction, etc., is inverted.
Patent JP-H09124410-A (JP)
Title: Agent for inducing adhesion of sea moss
Inventor: SHIMIZU KATSUHIKO
IPC: A01N33/10
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a new agent for inducing the adhesion of sea moss which is an adhesive marine life producing a physiologically active substance expected to be useful as a carcinostatic agent by using a specific easily available compound. SOLUTION: Octopamine is used as an active component of the objective agent. Octopamine may be synthesized according to the method disclosed in the U.S Patent No.2,585,988 or purchased from the market. The octopamine may be added to sea water as it is or applied to a substrate, etc., by mixing to a coating material, etc. The amount of the attractant is 1-10μM (preferably 1-10μM) in the case of adding to sea water and 0.2-20μg (preferably 2-20μg) in terms of octopamine per 1cm<2> in the case of applying to the substrate, etc. The substrate to be treated with the agent is e.g. a cultivation base.
Patent JP-H04159656-A (JP)
Title: Recording member drive device
Inventor: HAGAMIDA KIMIHIKO
IPC: H05K3/32
Filed: 1990-10-22
Abstract: PURPOSE:To achieve compactness by allowing a flexible lead band to protrude from a flange surface of a bracket of a spindle motor to a rear surface and then allowing it to be connected to a rear surface substrate wiring through an elastic waveguide block. CONSTITUTION:A flexible lead band 14 is led from a surface 11 of a flange 2 of a bracket 4 of a spindle motor 1 to a rear surface 12. The lead band sandwiches a copper foil 18 between a flexible base film 16 and a cover film 17 and has a terminal part 19 at the tip. Also, an elastic block 31 such as rubber where a number of conductors 32 are mutually insulated and buried in one direction is sealed to a substrate 23 for making connection to a substrate wiring 29. When a penetration hole 20 of the lead band 14 is penetrated through a pin 22 of an elastic press piece on the rear surface of the flange 2 and is fixed through a screw 26 and a spacer 27, the lead band 14 is connected to the wiring 29 of the substrate 23 through the conductive block 31. This configuration allows a compact drive device to be obtained.
Patent JP-H08219636-A (JP)
Title: Method and device to separate air
Inventor: ROBAATO EI MOSUTERO
IPC: F25J3/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To increase quantity of cooling potential that is supplied by a turboexpander to separate air, by reducing the exhaust air pressure of the turboexpander. SOLUTION: Entering air flow 12 is filtered by a filter 14, and the air is compressed by a main compressor 16. Compression heat is removed by an aftercooler 18, and water and carbon dioxide are removed from the air flow 12 by an auxiliary refining unit 19. Then, the air flow 12 is cooled down to a temperature suitable for its rectification in a main heat exchanger 20, and is introduced into an air separating unit 22. The air separating unit 22 produces the flow of an oxygen 24, and it is amply heated in the main heat exchanger 20. The flow of exhaust nitrogen 26 is produced by the air separating unit 22, and it is amply heated in the main heat exchanger 20. In order to increase the amount of a cooling potential to be supplied, a refrigerant flow 32 is extracted by a blower 34 at a pressure under atmospheric pressure, and then discharged atmospheric pressure.
Patent JP-H10169314-A (JP)
Title: Sliding door or rocking sliding door for car
Inventor: FINK MARTIN
IPC: E05F15/603
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To open a door panel manually in cases of emergency. SOLUTION: The door is constituted in such a manner that a revolving driving means 9 is revolved around two directional changing rollers 7, 8 arranged to the upper section of the door, each door panel 1, 2 is combined with the driving means 9, a driving block approximately consists of a motor 12, a gear 13 and a gear or a frictional wheel 11, at that time, and the gear or the frictional wheel 11 conducts cooperation works to a gear or a frictional wheel 10 united with one of the two directional changing rollers 7, 8. The driving block is journalled rotatably centering around a shaft or along a guide at that time, and the driving block can be moved in both directions between a place corresponding to normal driving, in which the two wheels 10, 11 cooperate, and a place corresponding to emergency opening, in which the two wheels 10, 11 do not cooperate, at that time.
Patent JP-2000109864-A (JP)
Title: Lubricant composition and information recording medium using the same
Inventor: HOSHI KAZUO
IPC: G11B5/72
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To impart an excellent friction coefficient and an excellent lubricating performance to a lubricant composition particularly under low temperature atmosphere and under various use conditions by comprising an ester compound of a perfluoropolyether containing a carboxyl group at a terminal and a higher fatty acid having a carboxyl group at a terminal. SOLUTION: A lubricant composition comprises a higher fatty acid having a terminal carboxyl group represented by the formula R1-COOH (wherein R1 is explained later on) and an ester compound of a perfluoropolyether containing a carboxyl group at a terminal represented either by the formulas, Rf-COOR1 or R1OCO-Rf-COOR2 (wherein Rf is a perfluoropolyether group; R1 is a long chain hydrocarbon group and R2 is hydrogen or a hydrocarbon group) to prepare the objective composition. The composition is suitably used onto a magnetic recording layer on which a protective layer of a high hardness is formed, and can improve a traveling property, endurance and a drop out property.
Patent JP-H11121244-A (JP)
Title: Shielded inductor
Inventor: AOKI HIDENORI
IPC: H01F27/32
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a shielded inductor which is superior in thermal radiation property. SOLUTION: A shielded inductor 10 is constituted, such that an entire coil body 1 is shielded with a packaging member 7 made of a synthetic resin, except for a portion of an external terminal electrode 4 which has been led outside. In particular, the packaging member 7 is made of a ferrite composite resin which comprises a ferrite powder at a ratio of 60-95 wt.% serving as an improver for thermal radiation property, wherein an average particle size is 5-20 μm and particle size distribution is 0.1-100 μm. The packaging member 7 thus obtained has a high thermal conductivity which suppresses rise in temperature of the inductor, thereby increasing current supplied to the coil body 1.
Patent JP-H1096184-A (JP)
Title: Soldering material for welding formed stainless steel material and paper-making stainless steel wire gauze welded with the soldering material
Inventor: TANAKA SHIGERU
IPC: B23K35/30
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a soldering material for the welding of stainless steel, having small potential difference from the stainless steel and forming a weld part having high corrosion resistance and to provide a paper-making stainless steel wire gauze welded with the soldering material. SOLUTION: This soldering material for the welding of formed stainless steel is composed of 20-40wt.% of gold, 15-30wt.% of silver, 15-30wt.% of copper, 2-6wt.% of nickel and 0-4wt.% of chromium.
Patent JP-H06134810-A (JP)
Title: Injection molding equipment and injection molding method
Inventor: HAGIWARA TAKUYA
IPC: B29C45/26
Filed: 1992-10-23
Abstract: PURPOSE:To obtain an injection molding technology for obtaining a high- accuracy molded piece without an effect of an orientation of fibers when a fiber-reinforced grade resin is injection molded. CONSTITUTION:An injection molding equipment and an injection molding method comprises a stationary mold plate 4 provided with a gate part insert 5 having at least two large and small gates different in bore diameter; a movable mold plate 9 separately provided with a compression core 16 forming a part of an inner wall surface of a cavity 20 and reciprocating in the openin/closing direction of the movable mold plate 9; and a compressing device containing a compression plate 17 and a compression pin 19 for reciprocatively pressing the compression core 16 to the stationary mold plate 4.
Patent JP-H03147005-A (JP)
Title: Numerical controller
Inventor: KOBAYASHI YUJI
IPC: G05B19/4093
Filed: 1989-11-01
Abstract: PURPOSE:To eliminate defeative worked object, to finely finish a cut surface and to attain easy work by always executing working at a feed speed following an instruction value while the worked object (work) is cut. CONSTITUTION:For executing work using spring tool (trench), a working pro gram and processing information are input from the screen of a CRT display 12 by a keyboard 11. Data required for work using spring tool are all stored in the RAM area of a memory 10. Data is constituted by the block joint angle of the working program 4, an F command 5, a tool tip position feed speed 6, a corner revolving speed 7, a tool offset quantity 8. CPU 9 firstly generates a working program route. A block joint is searched from the generated route, and a tool tip position feed speed is obtained when there is the joint angle.