baber/WOPTO huggingface dataset:
Patent JP-2000345906-A (JP)
Title: Fuel injection device
Inventor: YAMAMOTO MASASHI
IPC: F02D41/40
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To eliminate requirement of rewriting many maps in mounting and replacing an electric resistance for injection amount control and to reduce unevenness of actual fuel injection amounts caused by difference of individual fuel injection devices. SOLUTION: When Q control resistance 20 is mounted or replaced, an electricity turning on time calculation part 102 of a controller compensates Oelectricity turning on time data at every mesh points of an injector according to compensation injection amounts described in electric resistance and rewrites an injector map. Scales of injection amount reference axises of the injector maps are same between before and after map rewriting, no rewriting of other maps having the injection amount reference axis is, therefore, required.
Patent JP-S5580985-A (JP)
Title: Beam index type color television picture receiver
Inventor: IMAYASU TOMONARI
IPC: H04N9/24
Filed: 1978-12-15
Abstract: PURPOSE: To prevent the loss of the color balance by supplying the output signal of the mixer to the gate pulse generator through different PLL circuit.  
     CONSTITUTION: The output of photo detector 11 is supplied to BPF12 to extract the index signal of the frequency featuring fI=3/2fT (fT: triplet frequency). The index signal is then supplied to PLL circuit 20. The frequency of fI is obtained from circuit 20 and then supplied to mixer 13, and the fI signal obtained from divider 24 of circuit 20 is supplied to mixer 13 via delay circuit 14 along with the control given so that the phase difference may be zero for the output of BPF15. Then the output of BPF15 is supplied to gate pulse generator 16 through 2nd PLL circuit 30 in order to remove the frequency component of fI caused by mixer 13. Thus the equal duty factor is obtained among gate pulses PR, PG and PB to prevent the loss of the color balance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5945199-A (JP)
Inventor: NAKANO ICHIZOU
IPC: B41J2/49
Filed: 1982-09-08
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-H01321472-A (JP)
Title: Information processor
Inventor: YABUMOTO AKIRA
IPC: G06F3/0346
Filed: 1988-06-23
Abstract: PURPOSE:To enable even a physically handicapped person who loses the use of his left or right hand to easily instruct a cursor position by using a decoder which analyzes the movement of the cursor from the contact position, upon contact of the tongue with the contact point of the artificial palate and transmits a signal to a cursor register to move the displayed cursor. CONSTITUTION:The electric resistance between signal lines 111 and 101 decreases and a contact detecting part detects the contact and transmits the signal 201 to the decoder 300 when the tongue comes into contact with a contact point 110 and a common contact point after the artificial palate 100 is mounted in the oral cavity. The decoder analyzes the signal 201 and transmits the signal 302 when the contact position indicates a right direction, 301 when said position indicates a left direction, 304 when the position indicates an upward direction, and the signal 303 when the position indicates a downward direction, respectively. a cursor control part 600 changes the cursor display position to a display part 700 according to the values of a cursor X register 400 and a cursor Y register 500. The position control of the cursor can be operated by the tongue without using the hand and foot in this way.
Patent JP-S5681093-A (JP)
Title: Synchronous rotary machine
Inventor: NOGAMI MOTONAGA
IPC: H02P5/52
Filed: 1979-11-30
Abstract: PURPOSE:To establish the angular difference of the output shaft of a motor electrically at an arbitrary value by digitally adding the drift angle to the output of a standard phase generator and synchronously rotating a synchronous motor. CONSTITUTION:The standard phase generator 1 generates the binary coded output of 12 bits. Thus, the sequentially increasing digital numbers are periodically outputted. Said output is added to the output of a setting switch 3 which sets the phase difference of the motor 4 in an adder 2, and the result is added to a subtractor 6. To the subtractor 6, is supplied the present angle of the motor 4 via an absolute phase detector 5 as a digital quantity. The difference between both signals is added to a judging unit 7. The judging unit 7 determines whether the angular difference between the generator 1 and the motor 4 is within 180 deg. or not. If it is within 180 deg., the decelerating instruction is given to a control unit 8. If it exceeds 180 deg., the accelerating instruction is given. Then, the control unit 8 controls the motor 4.
Patent JP-S5857462-A (JP)
Title: Silicone rubber material filled with hollow spheres
Inventor: WATANABE HIROYUKI
IPC: C08K7/22
Filed: 1981-09-30
Abstract: PURPOSE:To reduce the specific gravity and thermal conductivity of a silicone rubber, by filling a hollow filler having a specified particle size, without substance breakage of the filler during kneading, into the silicone rubber. CONSTITUTION:A silicone rubber is filled with a hollow filler having a particle size of 60mum or below in an amount of 5-50pts.wt. per 100pts.wt. said rubber. Examples of said silicone rubber are dimethylpolysiloxane, methylphenylpolysiloxane and methylvinylpolysiloxane. Examples of said hollow filler are hollow glass sphere, hollow carbon sphere and hollow phenolic resin sphere. When the hollow filler has a particle size larger than 60mum, it exhibits a tendency to act as a foreign substance and the physical properties of the rubber is lowered. When the amount of the hollow filler is less than 5pts.wt., the desired effect can not be obtd. When the amount exceeds 50pts.wt., the function as rubber is lowered and suitability as a rubber material is lost.
Patent JP-H08326282-A (JP)
Title: Manufacturing for flooring coating material
Inventor: NANBA KAZUSHI
IPC: D02G3/08
Filed: 1995-05-29
Abstract: PURPOSE: To twist paper which is cut small into paper yarn, to cause the paper to display sufficient water-repellent efficiency and stain-proofness in a flooring coating material and, at the same time, to reduce the amount of resin and water-repellent agent used in a manufacturing process in manufacturing the flooring coating material made by weaving the paper yarn. CONSTITUTION: Paper is twisted into paper yarn. The paper yarn is impregnated into synthetic resin liquid to dry. The paper yarn is dipped into mixing liquid of the synthetic resin liquid with water-repellent agent, and it is dried.
Patent JP-H0331374-A (JP)
Title: Pearl-glossy paint compound
Inventor: YOHANESU PIFUENINJIYA
IPC: C09D5/36
Filed: 1990-06-15
Abstract: PURPOSE: To obtain the subject compsn. containing a resin binder, coated mica particles and a manganese salt of an azo pigment and having a sharp hue of high-order pearlescent luster and excellent durability and useful as a two- layered coating system for a car.  
     CONSTITUTION: The objective compsn. pref. contains a resin binder (pref. containing an acrylic resin), pref. 0.2-10 wt.% coated (pref. iron oxide) mica particles and pref. 1-10 wt.% manganeses salt of an azo pigment [pref., a compd. represented by the formula (wherein R 1  and R 2  are each H, a 1-4C alkyl, a 1-4C alkoxy, a halogen, nitro, cyano, a 1-4C alkoxycarbonyl, carbamoyl or sulfamoyl)]. The total solid thereof is pref. 30-60%. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6215274-A (JP)
Title: Recording liquid for ink jet use
Inventor: IWATA KAZUO
IPC: C09D11/00
Filed: 1985-07-15
Abstract: PURPOSE:To obtain the titled recording liquid of both outstanding storage stability and safety, with little blur and good dryability in the (type)writings, by incorporating original recording liquid with an alkylene oxide adduct of glucose, etc. CONSTITUTION:The objective recording liquid can be obtained by incorporating (A) original recording liquid consisting mainly of (i) a recording agent and (ii) a liquid medium dissolvable or dispersible for the component (i) with (B) an alkylene oxide adduct of glucose (the mole number added being pref. 2-25) and/or alkyl-, alkenyl-, or arylether-modified product from said adduct. The amount of said recording agent to be used is pref. 0.1-15wt% based on the whole amount of the final recording liquid.
Patent JP-S6047936-A (JP)
Title: Measurement of particulate trap level for diesel engine
Inventor: KUME SATOSHI
IPC: G01M15/10
Filed: 1983-08-26
Abstract: PURPOSE:To achieve a measurement based on variation in the exhaust path pressure, the rotational speed of a diesel engine and the lever opening of a fuel injection pump by detecting the values thereof while a recirculated or interrupted emission gas is kept as set with an emission gas recirculator. CONSTITUTION:When the EGR cut area is judged to be covered, a microcomputer 11 determines the relevant point on an f1 map from the lever opening theta and the engine rotational speed Ne based on both output signals of a lever opening sensor 16 and an engine revolution sensor 17 during the period. The trap level of particulate is measured from an fx map which has a value to meet the requirement of making the pressure loss value A increasing in the three-dimensional direction of the relevant point further from this point equal to the pressure loss value based on the output from a pressure sensor 12. Thereafter, the trap level W thus obtained is used to correct the EGR value after the departure from the EGR cut area.
Patent JP-H025787-A (JP)
Title: Scroll compressor
Inventor: SUZUKI YASUYUKI
IPC: F04C18/02
Filed: 1988-06-22
Abstract: PURPOSE:To supply oil in optimum amount to bearings even though the revolving speed of the spindle has increased, by furnishing a valve opening and closing with a certain specified pressure at a bypass hole, which diverges from the oil supply hole and opens to the outside of the spindle. CONSTITUTION:Near the bottom of an oil supply hole 25 a bypass hole 27 is furnished, which diverges from the oil supply hole 25 and opens to the outside of a spindle 7, and further a valve 28 to open and close this bypass hole 27 is furnished. This valve 28 consists of a valve holder 29, a valve body 30 to fit with the valve seat of the bypass hole 27, and a compression coil spring 31. The spring force of this compression coil spring 31 is set so that the valve body 30 opens when the oil 16 intruding into the bypass hole 27 from the abovementioned oil supply hole 25 attains a specified pressure.
Patent JP-2000347058-A (JP)
Title: Sealing method for drawing part of wire shaped body
Inventor: TAKENAKA EIJI
IPC: F16J15/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To enable a wire-shaped body to be sealed completely even if the surface is of a material hard to stick to a sealant. SOLUTION: A piece of gauze soaked with an adhesive 22 such as the 353ND is applied at both sides vertically of an optical fiber tape 14 and also held down with a plate 20. Then, the peripheral part of the optical fiber tape 14 from the gauze 18 to the side wall of the case 10 is fixed with a sealant 16 such as the high-super 5 as done conventionally. As a result, the seal is fully maintained for a long time.
Patent JP-S5488592-A (JP)
Title: Float
Inventor: HISATOMI YOSHIHIRO
IPC: B63B22/02
Filed: 1977-12-24
Abstract: PURPOSE: To easily moor a float by providing a connecting portion capable of coupling from the upper position with a mooring post at the float and adjusting the ballast of the float.  
     CONSTITUTION: A float 1 is divided internally into right and left portions via a longitudinal partition wall 2 and longitudinally into a plurality  of tanks 4A to 4D via lateral partition walls 3A to 3C. The walls 2, 3B, 3C and outer wals 5 are constructed in double wall structure with  the interior forming ballast tanks 6. A pair of right and left projected  structures 7A, 7A, 7B, 7B are provided at the  front and rear end surfaces of the float 1. 10A, 10B illustrate mooring posts. The  float 1 can be easily moored by disposing the recesses among the projected structures 7A, 7A, 7B, 7B of the float 1 on the mooring posts 10A, 10B and adjusting the ballast of the float 1 to sink the float 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0449158-A (JP)
Title: Sheet discharge device
Inventor: HIWASA KEIICHI
IPC: G03G15/00
Filed: 1990-06-14
Abstract: PURPOSE:To prevent a sheet from being adhesively attached to and/or rolled in a paper discharge roller, which is the first drive roller, even when the OHP sheet is continuously discharged through a paper discharge device, which is constituted of a sheet supporting roller, paper discharge roller and a deformation roller, by providing the sheet supporting roller which is the second drive roller. CONSTITUTION:Since a sheet 7, conveyed by a drive mechanism, is placed in a condition that the sheet 7 is supported from its lower by the second driver roller 8, even a sheet, with rigidity decreased by heating, such as an OHP sheet is prevented from being rolled in a paper discharge roller 3 by OHP sheet adhesion. A temperature of the OHP sheet is decreased while it is conveyed to a supporting roller 8. Further, the sheet 7 is linearly supported and conveyed without generating a sag in the sheet 7 by a peripheral speed of the sheet supporting roller 8 larger than the peripheral speed of the paper discharge roller 3 and by a contact surface between the sheet supporting roller 8 and the sheet positioned in the upper from a paper discharge direction of the drive mechanism.
Patent JP-S5945971-A (JP)
Inventor: TAKAHASHI TADASHI
IPC: C22C29/14
Filed: 1982-09-09
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-H10336486-A (JP)
Title: Video signal processing unit
Inventor: TSURIBE SATOYUKI
IPC: H04N19/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide the video signal processing unit where an information amount for transmission/storage is reduced by transmitting information or recording information to a storage medium through quantization and compression coding after photoelectric conversion and applying gamma correction processing or contour correction processing to a video signal that is transmitted or read from the storage medium. SOLUTION: An output signal of a solid-state image pickup element 11 is quaratized by a pre-processing circuit 112, coded by an inter-frame coding circuit 113, and a data stream of video signals are generated by a transmission coding circuit 114 in matching with a channel protocol and sent to a reception section 12. A transmission decoding circuit 121 and an inter-frame decoding circuit 122 restore the received data stream into a linear digital video signal of the same form at the point of quantization time. Since the digital video signal is processed by a gamma correction circuit, 123 and a contour correction circuit 125 of the reception section 12, the coded noise component is suppressed and the information quantity to be sent is reduced.
Patent JP-H09321997-A (JP)
Title: Color image forming device
Inventor: KURANAGA RYUYA
IPC: H04N1/387
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To decide the type of color conversion by outputting a color conversion table to a duplication when the color conversion is carried out by a color conversion means. SOLUTION: In a variable power process 203, the magnification/reduction is carried out at an operation part 600 with the designated variable magnification. In a processing/editing process 204, the image designated at the part 600 is processed and edited and outputted to a printer 300. A color conversion table 205 stores the color conversion data designated at the part 600 in a set of R, G and B. A CPU 206 totally controls an image processing part 200. When the contents of the table 205 are composed, the synthesizing position is selected. Then a copying operation is started when a start key is pushed after the synthesizing position is designated. Thus, an image is formed while the color conversion and the composing of contents of the table 205 are carried out.
Patent JP-H09313648-A (JP)
Title: Metal mold for injection molding of golf ball and production of golf ball using this metal mold
Inventor: YAMAGUCHI TAKEHIKO
IPC: B29C33/42
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to well supply a molding material and to surely mold a golf ball with good moldability even if a relatively thin cover layer is formed around a core by providing this golf ball with a prescribed number of pieces or above of gate part. SOLUTION: The metal molds for injection molding are constituted by separably joining a pair of split molds (e), (e) and forming a spherical cavity (f) and the plural tubular gate parts (d) existing at the joint surface parts of both split molds (e), (e) and communicating with the cavity (f). The molding material is injected and supplied into the cavity (f) through the gate parts (d), by which the cover layer is molded around the core (g) arranged in the central part of the cavity (f) and the golf ball is produced. The golf ball is provided with >=10 pieces of the gate parts (d). As a result, the region to be packed with the molding resin from the one gate part (d)is made smaller and the sure and good supplying and packing the molding resin are made possible even if the gap between the core (g) and the cavity (f) arranged to form the thin cover layer is extremely narrow.
Patent JP-H05345095-A (JP)
Title: Drain purifying device of electric washing machine
Inventor: HAMAKAWA ETSUZO
IPC: B01D35/027
Filed: 1992-06-16
Abstract: PURPOSE:To decompose an organic matter and to eliminate dirt while preventing large dust discharged from an electric washing machine from clogging up during the drainage by providing an approximately cylindrical filter part and a by-pass part together, and forming a lid part by-pass on a lid. CONSTITUTION:In a drain purifing device 16, an inflow port 18 to be inserted a drain hose and an outflow port 19 to be inserted a second drain hose are arranged in an approximately cylindrical main body and a partition plate 21 for forming a water passage 20 for connecting the inflow port 18 and the outflow port 19 is arranged so as to form a by-pass part 22. Moreover, a filter part inflow port 23 is arranged near the outflow port 18 of the partition plate 21. A filter part 24 forms a filter layer 27 by stuffing granular bodies between both of approximately cylindrical inner and outer nets 26, 25. On the other hand, a lid part by-pass 29 is formed on a lid 28. Thereby, an organic matter caught in the filter layer 27 is decomposed with spending time, while the clogging on the filter part 24 caused by a large dust discharged from an electric washing machine during the drainage is prevented. Moreover, dirt can be eliminated.
Patent JP-S6051613-A (JP)
Inventor: ANZAI KENJI
IPC: C08L63/00
Filed: 1984-07-26
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-H05188648-A (JP)
Title: Dry-type electrostatic photograph developer composition
Inventor: ANUJITO MUKUHERUJII
IPC: G03G9/08
Filed: 1992-06-16
Abstract: PURPOSE: To provide a developer compsn. usable to form a toner image having low graininess. CONSTITUTION: This electrostatic photographic developer compsn. for forming a toner image having high resolution contains ferrite carrier particles of 5-50μm average particle size and thermoplastic toner particles of <6μm average particle size. The concn. of the toner particles in this developer compsn. is <12wt.%.
Patent JP-S5279437-A (JP)
Title: Noise protecting device of driver,s cab for industrial vehicle
Inventor: YAMAGUCHI YOUTAROU
IPC: B62D27/04
Filed: 1975-12-26
Abstract: PURPOSE:To effectively shut off the propagation of driving noise of an engine contained inn an industrial vehicle to a driver's cab by arranging a working fluid tank between the main body and the cab of the vehicle.
Patent JP-S643137-A (JP)
Title: Purification of 2,4-xylenol
Inventor: WATANABE KATSUJI
IPC: C07C27/00
Filed: 1987-06-25
Abstract: PURPOSE: To obtain a high-purity 2,4-xylenol from a mixture of 2,4- and 2,5- xylenol isomers in high yield, by selectively crystallizing 2,4-xylenol as a molecular compound with p-phenylenediamine.  
     CONSTITUTION: A xylenol isomer mixture containing 2,4-xylenol and 2,5-xylenol which cannot be separated from each other by simple fractional distillation because of nearly equal boiling points is made to react with p-phenylenediamine usually at 0W212°C, preferably 60W180°C and a molecular compound of 2,4- xylenol and p-phenylenediamine is selectively crystallized. The crystallized compound is separated into 2,4-xylenol and p-phenylenediamine e.g. by the treatment with dilute mineral acids or fractional distillation. High-purity 2,4- xylenol useful as a raw material for synthetic polymer, etc., can separated from the above isomer mixture in an improved separation yield compared with conventional method. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H082355-A (JP)
Title: Informing device for vehicle
Inventor: TSUJIMOTO TSUYOSHI
IPC: B60R21/34
Filed: 1994-06-15
Abstract: PURPOSE:To prevent an accident at the turning time of a vehicle by outputting the danger signal of a danger judging part to give a vocal warning when a detection angle detected by a turning angle detecting sensor is the turning judgement reference value or more and the output of an infrared detecting sensor is the human body judgement reference value or more. CONSTITUTION:A turning angle detecting sensor 4 detects a turning signal is accordance with the turning angle of a vehicle, compares the turning signal with the turning judgement reference value in a turning judging part 22 via an amplifying means 20 and a signal processing part 21, and outputs a turning danger signal to a danger judging part 6 when the output value is the turning judgement reference value or more. An infrared detecting sensor 3 compares the output value of a human body detection signal with the human body judgement reference value in a human body judging part 32 via an amplifying circuit 30 and a signal processing means 31 and outputs a human body danger signal to the danger judging part 6 when the output value is the reference value or more. Upon receiving both the turning danger signal of the turning judging part 22 and the human body danger signal of the human body judging part 32, the danger judging part 6 outputs a danger signal to an informing means 8 so as to give a vocal warning.
Patent JP-S6217153-A (JP)
Title: Permanent magnet alloy
Inventor: AKIOKA KOJI
IPC: C22C38/30
Filed: 1985-07-16
Abstract: PURPOSE:To obtain a permanent magnet alloy having high reliability by limiting a composition consisting of a rare earth element, B, Cr, Co and Fe so as to change the magnetic hardening mechanism and to improve the temp. characteristics. CONSTITUTION:This permanent magnet alloy consists of, by atom, 9-30% R (R is at least one kind of rare earth element including Y), 5-25% B, 9-20% Cr, 10-30% Co and the balance Fe with inevitable impurities. The permanent magnet alloy has high reliability because it is obtd. by simultaneously adding Co and Cr to a rare earth element-iron type permanent magnet alloy so as to change the magnetic hardening mechanism and to improve the temp. characteristics. An alloy obtd. by melting said prescribed elements is pulverized, the resulting alloy powder is oriented in a magnetic field, compacted and sintered, and the sintered body is subjected to soln. heat treatment at a high temp. of about 950-1,100 deg.C and aging at a low temp. of about 550-800 deg.C to form a fine precipitated phase. Thus, the permanent magnet alloy having high reliability is manufactured.