baber/WOPTO huggingface dataset:
Patent JP-2000245869-A (JP)
Title: Golf ball
Inventor: NAKAMURA ATSUSHI
IPC: A63B37/12
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To improve a spin property, and especially, an approach control property, and at the same time, improve a flying property, and sufficiently impart both properties, and make it suitable especially for a player whose head speed exceeds 40 m/sec. SOLUTION: In this golf ball which has a cover and a core, and on the surface of which a large number of dimples are formed, when the effective contact area of the ball on the club face when the ball is shot by a head speed of 50 m/sec with a driver, is taken as A, and a virtual contact area of the ball is taken as B, the value of A/B is 0.40-0.60, and also, the dimple surface area occupying rate is 71% or higher.
Patent JP-H01307860-A (JP)
Title: Compound document inspection
Inventor: BAABARA EI BAAKAA
IPC: G06F17/27
Filed: 1989-03-09
Abstract: PURPOSE: To judge whether a composite document is suited or not to a specified architecture function set by providing three specific processes. CONSTITUTION: A composite document inspection method is provided with three steps mentioned next. Namely a first step forms the description of the architecture function set of a processable form concerning a prescribed composite document. A second step inspects the value of the data stream of the composite document to discriminate whether it is suited to the architecture function set. Then the third step reports the degree of noncoincidence between each of the values of the data stream of the composite document and the architecture set. The purpose is attained by providing the three steps like these.
Patent JP-H04272457-A (JP)
Title: Structure of combustion chamber and its manufacture
Inventor: MATSUOKA HIROSHI
IPC: F02F3/26
Filed: 1991-02-28
Abstract: PURPOSE:To provide a structure of combustion chamber, in which a lip assembly made of a gradient functional material by metal flow process with an outer ring made of FRM(fiber-reinforced metal) rigidly and certainly. CONSTITUTION:A lip 8 made of a ceramic material with good high-temp. strength and heat resistance is joined with a ring coupling 7 made of a gradient functional material having different coefficients of thermal expansion, and an outer ring 6 made of FRM, in which metal wiskers having excellent magnetic characteristics are included, is subjected to high frequency heating and joined with a metal piston head body 2 by means of metal flow, and thus the outer ring 6 is plastically deformed locally by high frequency induction, and with this ring 6 the ring coupling 7 is joined.
Patent JP-S56151971-A (JP)
Title: Transfer and fixation device of electrophotographic copying machine
Inventor: NAMIKI RIYOUICHI
IPC: G03G15/22
Filed: 1980-04-28
Abstract: PURPOSE:To prevent deterioration of transfer and fixing performances, and that of function due to stains, and to extend the useful life of an intermediate transfer medium, by coating a tack adjuvant on said medium for retransferring an image to a copying paper. CONSTITUTION:Tacky belt 6 as an intermediate medium is passed through tack adjuvant 11 in vessel 10 after retransfer. Scraping blade 14 is attached to belt 6. Tacky belt 6 is stuck to photoreceptor 1 to receive a toner image. This image is retransferred and fixed to copying paper 13 by pressing belt 6 and paper 13 between heating roller 9 and pressing roller 12. After the retransfer, belt 6 is dipped in adjuvant 11, and an excess of adjuvant 11 and the residual toner are scraped down with blade 14, thus permitting transfer and fixing performances not to deteriorate even if the stickiness of belt 6 and its releasing property deteriorate, stains to be prevented, and the useful life of belt 6 to be extended.
Patent JP-H06264191-A (JP)
Title: Alloy material for sealing and heat treatment therefor
Inventor: YU SHINPEI
IPC: C22C38/18
Filed: 1993-03-16
Abstract: PURPOSE:To produce a sealing material such as parts for supporting a shadow mask in which the coarsening of crystalline grains after preliminary oxidation is suppressed and high reliability is maintained over a long period. CONSTITUTION:An Fe alloy contg., by weight, 0.005 to 0.08% C, 0.05 to 1.0% Si, 0.10 to 0.80% Mn, 0.005 to 0.015% S, 16 to 25% Cr, 0.005 to 0.02S N, 0.15 to 0.60% Ti and 0.01 to 0.30% Al is subjected to two stage finish annealing of holding at 800 to 950 deg.C within 30min, cooling to <=500 deg.C furthermore holding at 900 to 1050 deg.C within 30min. The sealing material subjected to the final annealing has a graded structure in which the grain size is regulated to 5 to 6. Relatively many crystalline grains are present in the direction of the sheet thickness after preliminary oxidation, and supporting strength and airtightness are satisfied in the required shadow mask or the like.
Patent JP-S61213952-A (JP)
Title: Latch system for secondary address
Inventor: ENOKIDO EITARO
IPC: G06F13/42
Filed: 1985-03-19
Abstract: PURPOSE:To realize a secondary address functions even when an IC for an interface is used by regarding data on a data bus as a secondary address according to the state of a specific bit on condition that an interface address is received and a command mode is entered. CONSTITUTION:An interface control circuit 5 which does not have a secondary address function receives data and a control signal from an interface bus through bus drivers 1 and 2. When a signal ATN goes up to a high level and a command mode is specified, a signal DAV indicating that the data on the data bus is a primary address goes up to the high level and the sent primary address coincides with an address set in an interface control circuit 5; the specific bit of a secondary command which is sent next is detected and a secondary address latch pulse generating circuit 6 is put in operation to store the secondary address in a secondary address storage memory 3.
Patent JP-H07263508-A (JP)
Title: Wafer having burn-in testing circuit and burn-in test method
Inventor: YAMAKAWA NOBORU
IPC: H01L21/66
Filed: 1994-03-25
Abstract: PURPOSE:To make a burn-in board unnecessary by forming power supply wiring, ground wiring and signal wiring on the upper layer of a passivation film of a wafer. CONSTITUTION:On the upper layer of a passivation film of a wafer 10, power supply wiring 20 for electrically connecting power supply terminals of semiconductor device 12 and testing device 14 to power supply electrode 16, and ground wiring for electrically connecting ground terminals of the semiconductor device 12 and the testing device 14 is connected to a ground electrode 18. Moreover, an output terminal of the testing device 14 is electrically connected to an input terminal corresponding to the semiconductor device 12 thereby forming signal wiring 24. By doing this, the burn-in board becomes unnecessary and the burn-in device can be simplified.
Patent JP-H07259724-A (JP)
Title: Thermo-drive motor
Inventor: TAKATANI YOSHIAKI
IPC: F03G6/00
Filed: 1994-03-25
Abstract: PURPOSE:To directly provide power by making use of an external heat source with no electric power used. CONSTITUTION:A heat supplying section 30 and a heat removing section 31 are disposed while being close to a rotor 10. Let a high temperature medium go through the heat supplying section 30, and let a low temperature medium go through the heat removing section 31. A magnetic fluid 25 around the heat supplying section 30 is then in a high temperature condition, and the magnetic fluid 25 around the heat removing section 31 is in a low temperature condition. A magnetic field is applied to the magnetic fluid 25 by a permanent magnet 11. There exists the difference in magnetization because of the difference in temperature between the magnetic fluid 25 in a high temperature condition and the magnetic fluid 25 in a low temperature condition. Force moving the magnetic fluid 25 from the low temperature side to the high temperature side is excerted, so that the rotor 10 is thereby rotated.
Patent JP-S57171051-A (JP)
Title: Carburettor
Inventor: MIURA KIYOSHI
IPC: F02M15/04
Filed: 1981-04-14
Abstract: PURPOSE:To facilitate the starting of an engine by a method wherein a side path equipped with a heating chamber is formed in the frame of the carburettor for an alcohol engine. CONSTITUTION:The side path 6, communicating with a suction path 2, is formed in the frame 1 of the carburettor detouring a throttle valve 5 while a piston type control valve 9 opening and closing the opening section of a fuel nozzle 8 and the side path 6 simultaneously is provided. A tubular heating chamber 11 is provided on said side path 6 and a heating body 15 is stood up in this heating chamber 11. In order to start this engine, a switch 16 is closed firstly to heat the heating body 15 by conducting electric current, subsequently, the side path 6 and the fuel nozzle 8 are opened by lifting up the control valve 9 under a condition wherein the throttle valve 5 is closed. According to this method, the mixture of fuel is heated by being induced into the heating chamber 11 and being risen around the heating body 15, subsequently, is sucked into the combustion chamber of the engine through an annular chamber 13 and the suction path 2.
Patent JP-H06300776-A (JP)
Title: Revolution accelerometer
Inventor: FURANSU PIITAA RAUTSUZENHAIZAA
IPC: G01P15/18
Filed: 1994-03-25
Abstract: PURPOSE: To improve compactness and reliability at low cost by separately laying a pair of independently acting accelerometers within the same plane and integrating the structures thereof. CONSTITUTION: A rotary accelerometer 10 is fixed to a compact back plate, so as to bear a support point 12 and a support member 18, while allowing the deflection of U-shaped levers 16. The support member 18 made of an alumina substrate is integrated with the support point 12. When each U-shaped lever 16 with a mass 24 on the end is deflected downward. due to acceleration orthogonal with an X-Y plane, two piezoresistors 14 on top of the lever 16 are pulled and the resistance values thereof increase. On the other hand, piezoresistors on the bottom of the lever 16 are compressed and the resistance values thereof drop. A phenomenon opposite to this case appears, when the lever 16 is deflected upward, and a total of eight piezoresistors forms a Wheatstone bridge.  Then, output signals from the bridge are processed through a circuit patterns formed on the support member 18 and the support point 12, thereby detecting rotational acceleration, a rotating speed and a rotating direction. The required offset and sensitivity in this case can be modified via the adjustment of the piezoresistors 14 by use of a laser beam.
Patent JP-H01230615-A (JP)
Title: Production of solid resol-type phenol resin
Inventor: MATSUSHIMA HISASHI
IPC: C08G8/10
Filed: 1988-03-11
Abstract: PURPOSE:To obtain stably and easily a solid resol-type phenol resin by diluting a precondensate of a specified resol-type phenol resin with an org. solvent and carrying out heating and vacuum treatment thereof under a specified condition in a vacuum heating dryer. CONSTITUTION:A phenol is reacted with an aldehyde in the presence of a catalyst at a molar ratio of 1 to 1.0-3.0. The obtd. precondensate of a resol-type phenol resin is diluted with an org. solvent so as to have the concn. of the solid component of 50-95wt.%. The obtd. resin intermediate is, directly or after additional reaction, introduced into a vacuum heating dryer provided with a continuous belt having a heating zone and a cooling zone and spread on the belt. The aimed resin is obtd. by carrying out heating and vacuum treatment thereof at a heating temp. of 50-200 deg.C under a vacuum of 500Torr or less. Any catalyst which can form a resol-type phenol resin can be used and examples thereof include ammonia, amines, oxides of alkali metals and reaction products thereof with acids.
Patent JP-S61211824-A (JP)
Inventor: JIERII RII AREKUSANDAA
IPC: G11B23/00
Filed: 1986-03-13
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-H08255893-A (JP)
Title: Ohmic electrode
Inventor: OBARA TERUAKI
IPC: H01L29/80
Filed: 1995-03-15
Abstract: PURPOSE: To obtain an ohmic electrode in which the stress being applied to a semiconductor substrate can be reduced surely. CONSTITUTION: A GaAs substrate 1 is an n<+> single crystal GaAs substrate on which an n GaAs layer is grown epitaxially. A p-region, an n<+> region, a gate insulation film, a gate electrode, and a source electrode are formed on the n<-> GaAs epitaxial layer on the surface side. A drain electrode, i.e., a rear surface electrode 2, is formed on the rear surface of the GaAs substrate 1. The rear surface electrode 2 is made of gold (Au) and coming into ohmic contact with the GaAs substrate 1. The rear surface electrode 2 comprises a large number of stripe parts 2a-2p extending radially from the central position on the rear surface of the GaAs substrate 1 and string-like notches (metal-free regions) 3a-3p are formed between the stripe parts 2a-2p while extending radially from the central position toward the outer circumferential part.
Patent JP-S59194806-A (JP)
Title: Matrix and manufacture of synthetic resin product using matrix
Inventor: YOHANESU YAKOBUSU PONJIEE
IPC: C08J5/00
Filed: 1984-03-26
Abstract: A matrix having a surface which is manufactured from metal and which comprises a monolayer of an alkylmercaptan or a fluoroalkylmercaptan, as well as a method of manufacturing synthetic resin articles from the matrix or articles comprising a coating layer of synthetic resin.
Patent JP-2000252919-A (JP)
Title: Transmission power control method
Inventor: HAYASHI HIROSHI
IPC: H04W52/38
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a transmission power control method which enables a terminal to independently control the transmission power in the case that the transmission power of the terminal cannot be controlled by a base station. SOLUTION: A decoding part 10 of a terminal 12 generates a control signal S, which controls the transmission power of the terminal 12, in accordance with a power control code Cr which is obtained by reception of a power control code Cs transmitted from a base station 13. The control signal S is provided with a rise control signal S [+2], which raises the transmission power by a width 2ΔG [dB], besides a rise control signal S [+1] which raises the transmission power by a width ΔG, a fall control signal S [-1] which lowers it by a width ΔG, a keep control signal S [0] which does not change it.  Code value '10' of the two-bit code Cr is assigned to S [+2], and '01', '00', and '11' are assigned to S [+1], S [0], and S [-1] respectively, and the terminal 12 independently raises the transmission power if a propagation fault has occurred in an outgoing line and the code value of the code Cr is inputted to the decoding part 10 at random.
Patent JP-2000253511-A (JP)
Title: Connection construction for power unit for ev
Inventor: MAKABE TORU
IPC: B60L11/18
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To save the space required for the power unit of an electric vehicle. SOLUTION: This is connection construction for connecting first circuits 6, 7 to be connected to battery-side circuits 2, 3 to a motor controller 8 from the functional portion of electric connection 5, and performing connection to the circuits 12-14 side of a motor driver 15 with second circuits 9-11, and the second circuits 9-11 are passed through the functional portion 15. The circuits 6, 7, 9-11 are bus-bar circuits. The circuits 6, 7, 9-11 are connected to the circuits 2, 3, 12-14 via a functional portion side connector. The circuits 6, 7, 9-11 are connected to a motor controller 8 via junction terminals. The junction terminals are connected to terminal portions through screw fixing from a direction perpendicular to the direction of arrangement of the terminal portions of the circuits 6, 7, 9-11.  The functional portion 5 is formed into two layer of a lower plate and an upper plate. A connector is fitted to the lower plate, and the circuits 3, 9-11 are arranged on the lower plate. The circuit 2 is connected to an auxiliary machine on the upper plate side. The functional portion 5 and motor controller 8 are put in a case to form a power control unit.
Patent JP-S56152849-A (JP)
Title: Shape stabilization for porous membrane material
Inventor: AMAMIYA KIYOSHI
IPC: C08J9/26
Filed: 1980-04-28
Abstract: PURPOSE: To obtain a parous membrane material with excellent shape stability, by extracting a hydrophobic component from a membrane material formed of an emulsion latex obtd. by the emulsion polymn. of a vinyl monomer giving a phydrophilic polymer, by use of a specified extraction solvent.  
     CONSTITUTION: A vinyl monomer (e.g., vinyl acetate) giving a hydrophilic polymer is added to an aqueous medium contg. a water-soluble or hydrophilic polymer (e.g., a completely saponified PVA of average polymn. degree ≥200), and emulsion- polymerized in the presence of a redox initiator contg. a peroxide as an oxidizing agent, to obtain an emulsion latex. Then the latex is molded into a membrane by means of flow casting, from which only hydrophobic part is extracted with a solvent by immersion into at least one extraction solvent selected from methyl acetate, ethyl acetate, butyl acetate, methanol, ethanol and propanol, to obtain a porous membrane material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04292122-A (JP)
Title: Electric hot-water heater
Inventor: TANAKA HIRONOBU
IPC: A47J27/21
Filed: 1991-03-20
Abstract: PURPOSE:To exactly measure the liquid quantity by ultrasonic wave in an electric hot-water heater. CONSTITUTION:An ultrasonic sensor 5 for transmitting/receiving an ultrasonic wave is provided on the covering part of a vessel 2, and the time until the transmitted ultrasonic wave is reflected by the water surface 7 and returned is counted. Accordingly, the time being proportional to the liquid quantity can be counted by the ultrasonic wave, and even if the water surface is not stable, the time counting is executed by a prescribed number of times, and its mean value is derived, therefore, the liquid quantity can be measured with high accuracy.
Patent JP-H06266434-A (JP)
Title: Autonomous intersection control method for unmanned carrying car
Inventor: TOKUSHIGE MASAFUMI
IPC: G05D1/02
Filed: 1993-03-17
Abstract: PURPOSE:To settle a problem of a queue generated by designating the priority, in autonomous intersection control of a system in which plural sets of unmanned carrying cars run. CONSTITUTION:In the autonomous intersection control method for an unmanned carrying car in an intersection having two or three or more entrances, and one or two or more exits, the vicinity of the intersection is divided into the first area (a) including the center of the intersection, the second area (b) of the outside of the first area (a), and the third area (c) of the outside of the second area (b), and each unmanned carrying car goes into the intersection, while executing transmission/reception and detection of a signal wave of a holding pattern and a signal wave of an execution pattern. At that time, in accordance with priority of each unmanned carrying car, whether it can go into the first - third areas (a), (b) and (c) or not is confirmed or it stops in this side, and goes into each area after waiting for passing of a preferential car. In such a way, it does not occur that a queue is generated by the priority.
Patent JP-S52138731-A (JP)
Title: Vibration extinguisher for petroleum combustion apparatus
Inventor: HARADA TOYOHEI
IPC: F23Q25/00
Filed: 1976-05-17
Abstract: PURPOSE: In the wick lowering system vibration extinguisher for a petroleum stove, the ratchet wheel engaging with the vibration sensing mechanism is installed rotatably on the wick controlling shaft, using a friction mechanism having a large mechanical strength energized by a spring element and having a self-lubricity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01229912-A (JP)
Title: Incremental-type encoder
Inventor: ABE ARIMASA
IPC: G01D5/245
Filed: 1988-03-10
Abstract: PURPOSE:To improve noise resistance during operation at high speeds and to ensure resolution power during operation at low speed, by providing a rotary plate, a comparing circuit of rotating numbers, an output selecting circuit etc. CONSTITUTION:In the case where a rotary plate 1 is rotated at a speed relative ly lower than a preset speed, an output from a rotating number comparing circuit 9 indicates that the rotary plate 1 is rotated at low speed, while an output selecting circuit 10 selects the output of an amplifier circuit 6a which outputs a pulse signal of high resolution, and generates a signal of good accu racy so that the pulse signal of high resolution is outputted from the output terminal 12. In this case, an indicating signal indicating that the pulse signal of high resolution is generated from a first track, that is, the circuit 6a is outputted from an indicating terminal 11. On the other hand, when the rotating number of the rotary plate 1 is larger than that of the reset speed, the circuit 9 generates the signal to indicate said fact to the circuit 10 and therefore, the circuit 10 selects a pulse signal of an amplifier circuit 6b of low resolution to output the same from the output terminal 12. Also in this case, an indicating signal indicating that a pulse output from a second track, i.e., the amplifier circuit 6b is selected is outputted from the terminal 11.
Patent JP-H02235108-A (JP)
Title: Cad data converter
Inventor: ISHIGAKI HIDEAKI
IPC: G05B19/4097
Filed: 1989-03-08
Abstract: PURPOSE:To output data corresponding to respective machine tools only by one CAD data converter by inputting an identification(ID) parameter and storing a parameter group in each machine tool sort in the inside converter. CONSTITUTION:Identification(ID) data 5 are inputted by the 2nd input means 6 and a parameter file coincident with these information is developed on a working table 9 by a selecting means 8. The CAD data stored in a holding means 3 are worked for a machine tool to be an output object by a working means 4 by using the parameter developed on the table 9. An output medium is set up and outputted by an output medium identifier developed on the table 9.
Patent JP-S56154969-A (JP)
Title: Quail egg containing iodine
Inventor: SHIMIZU YASUHIRO
IPC: A23L15/00
Filed: 1980-05-01
Abstract: PURPOSE: To obtain quail eggs containing iodides, by giving a feed containing an additive consisting of iodine or iodine and linoleic acid essentially to a quail.  
     CONSTITUTION: Potassium iodide or its mixture with linoleic acid is added to a feed for a quail, and the resultant feed is given to make the quail lay eggs containing iodides. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60202170-A (JP)
Title: Ink production unit
Inventor: SATOU YASUBUMI
IPC: C09D11/00
Filed: 1984-03-27
Abstract: PURPOSE:To facilitate the acquisition of highly reliable analytical data to thereby facilitate the control of ink lot and production unit, by automating the sampling of a given quantity of ink, adjusting a sample soln., metering it and introducing it into a specified analytical means. CONSTITUTION:Ink is sampled from an ink tank 1 by means of a constant delivery pump in a sampling means 2, and mixed with an adjusting liquid fed by another constant delivery pump in an adjusting means 3 to prepare a sample solution suitable for use in analysis. A given quantity of the sample soln. is introduced through a metering and introducing means 4 into an analytical means 5. An atomic absorption photometer is used as the analytical means 5. A conventional autosampler can be used as the metering and introducing means 4 to automate the introduction of a given quantity of the sample soln. into the analytical means 5. The analytical results are displayed and recorded by various display and recording devices. Signals for process control are ouput from a control unit 6 on the basis of said results to effect the process control.