baber/WOPTO huggingface dataset:
Patent JP-S53117025-A (JP)
Title: Azo dye
Inventor: GERUHARUTO BORUFURUMU
IPC: C09B43/124
Filed: 1978-03-17
Abstract: Azo dyestuffs of the formula   <IMAGE>   wherein R1 denotes acyl, R2 denotes hydrogen, fluorine, chlorine or trifluoromethyl, R3 denotes hydrogen, optionally substituted C1-C4-alkyl, cyclohexyl or optionally substituted phenyl and R4 denotes hydrogen or C1-C4-alkyl group are suitable for dyeing natural and synthetic fibre materials, for example for dyeing wool or polyamide fibres, in level read to violet shades with very good fastnesses to light, wet processing and perspiration, the color yield being good.
Patent JP-S63197475-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1988-02-13
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-H09203858-A (JP)
Title: Lens for read
Inventor: TOCHIGI AKIYOSHI
IPC: G02B9/06
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To make the overall length of an optical system short, decrease the number of lenses, make small variation in the size of an image when the image is defocused as a body shift in position, and make astigmatism and distortion small by using two positive lenses and arranging a stop more on an image side than a 2nd lens. SOLUTION: This optical system is composed of two elements in two groups, i.e., a 1st lens which is a positive biconvex lens, the 2nd lens which is a positive meniscus lens that is convex to the image plane side, and the stop which is provided on the image plane side of this 2nd lens. Then a condition of 0.24<=(d1 +d2 +d3 +d4 )/f<=7.20 is satisfied. Here, (f) is the focal length of the whole system, d1 the thickness of the 1st lens, d2 the air gap between the 1st and 2nd lenses, d3 the thickness of the 2nd lens, and d4 the air gap between the 2nd lens and stop. An entrance pupil position can be made sufficiently far away from the image side when the condition is satisfied, so when the body shift in position and the image is defocused, the variation in the size of the image can be reduced.
Patent JP-S61191941-A (JP)
Title: Analysis of amount of component of fluid as mixture of various components
Inventor: KATO KEIGO
IPC: G01N9/36
Filed: 1985-02-20
Abstract: PURPOSE:To determine the amount of components of a fluid simply and accurately, by separating one component from the fluid in which various components with know specific gravities are mixed physically to obtain the mixing ratio between mixed components and the separated component from a specified formula. CONSTITUTION:One component Cn is separated from a fluid in which various components (C1+C2...+Cn) with known specific gravities are mixed physically to isolate the separated component Cn from the remaining mixed components (C1+C2+...+Cn-1) and the weight1 WC1+C2+...Cn and the volume1 VC1+C2+...Cn of the mixed components (C1+C2+...Cn-1) before the separation are measured to determine the mixing ratio between the mixed components (C1+C2+...Cn-1) and the separated component Cn-1 is separated from the other mixed components after the separation to isolate the separated component Cn-1 from the remaining mixed components (C1+C2+...Cn-2) and the mixing ratio is obtained between the mixed components (C1+C2+...+Cn-2) and the separated component Cn-1 in the same way as mentioned above. In this manner, this operation is repeated sequentially to determine the mixing ratio of individual components finally thereby enabling the obtaining of weights per unit capacity of the respective components.
Patent JP-S55122113-A (JP)
Title: Position detector
Inventor: FUJIKAWA YOSHITAKA
IPC: G05D3/12
Filed: 1979-03-16
Abstract: PURPOSE: To obtain an output voltage corresponding to the position of a moving object with a simple device by providing a detector that moves in the DC magnetic field the quantity of flux of which varies linearly with a change of the position of a moving object.  
     CONSTITUTION: Both end parts of the yokes C 1 , C 2  that are attached to the permanent magnet M are opposite to each other so that a magnetic space is formed between the two, the DC magnetic field H, the quantity of flux of which varies with a change of the position linearly in the direction X, is produced. When the detector D that has a Hole element is moved in the field H, the detection output is given as a voltage proportional to the position of the moving object. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62189892-A (JP)
Title: Time base compressing and multiplexing circuit
Inventor: MIYAZAKI SHINICHI
IPC: H04N9/86
Filed: 1986-02-17
Abstract: PURPOSE:To reduce the number of pieces of switch for multiplexing by taking out the signals of two systems to be time-base-compressed on a common channel, storing them in a memory in the first order, and reading them in the second order. CONSTITUTION:A pair of color difference signals R-Y and B-Y are subjected to a digital encoding in A/D converters 22 and 23, then taken out on the common channel by a switching switch 33, and made a color difference signal of one system. The compressed color difference signal which is the output of the switch 33 is sequentially stored in a memory 34. The signals thus stored that are color difference signals R-Y and B-Y are in the order of time sequence and alternate at every sample. The contents of even-number addresses in which the signal R-Y are stored, are sequentially read out, then those of odd-number addresses where the signal B-Y are stored are stored. Thereafter, the signals are returned to compressed analog signals by an D/A converter 31.
Patent JP-H03233779-A (JP)
Title: Logical simulation circuit
Inventor: HASHIMOTO KUNIHARU
IPC: G06F11/25
Filed: 1990-02-09
Abstract: PURPOSE:To execute the simulation of a composite gate by providing a logical arithmetic part which can execute procedures of plural logical operations, a register for holding its output data and reinputting it to the logical arithmetic part, and a bit stack register in which data of an intermediate result is written. CONSTITUTION:When data is inputted from an input register 10, a logical arithmetic part 20 executes an operation by an arithmetic procedure which is set at every arithmetic unit by a control part 60, data sent to a register 30 is sent to the logical arithmetic part 20 again, an operation is executed by an arithmetic procedure which is set newly, and a circulation of this operation is executed repeatedly until output data becomes one bit. The data which becomes one bit in such a way is written in a bit stack register 40, and whenever the number of bits of the written data becomes a prescribed number, all bits are sent to the logical arithmetic part 20, an operation of a prescribed simulation is executed, and data of one bit of a final result is outputted from the logical arithmetic part 20. In such a way, the simulation of a composite gate can be executed.
Patent JP-H076176-A (JP)
Title: Machine translation system
Inventor: AKIYAMA SHIGEKO
IPC: G06F17/28
Filed: 1993-02-19
Abstract: PURPOSE:To simplify the registering work of an unknown word in a dictionary by estimating the part of speech of a word to be registered, displaying the registration data of the registration word based on the part of speech, and selecting and correcting the pertinent value by a user. CONSTITUTION:An unknown word generated in the processing process of translation by a translation execution control part 3 is stored in an unknown word storage part 4, and the part of speech estimation processing of the unknown word is operated by a part of speech estimating part 5. Then, data necessary for the dictionary registration of the unknown word are decided by a user interface part 7 by using the estimated part of speech, the values of the data are estimated by using the character string of the unknown word, and items necessary for the dictionary registration of the unknown word such as the unknown word, part of speech of the unknown word, and registration data are displayed. Next, the pertinent value is selected by the user, and corrected as necessary. Then, the dictionary registration is operated by an unknown word registering part 6 based on the value. Afterwards, translation is executed by using the newly registered unknown word, and the translated result is outputted from an outputting part 8.
Patent JP-S60136858-A (JP)
Title: Caloric intake meter
Inventor: NAGAYAMA MASAHITO
IPC: G16H70/00
Filed: 1984-02-20
Abstract: PURPOSE:To detect the intake of salt easily by forming a key for accessing the data of salt intake out of food components to a data input means of a caloric intake meter and displaying the data in a display means. CONSTITUTION:The quantity of respective components and the unit level of energy per unit weight of each food shown in a food exchange table are stored in a food component storage part 8. When a food No. individually assigned to each food is inputted from a data input part 26, the data of the corresponding food are stored in a register 9 and specification levels instructed by a doctor are stored in a storage part 10 by sorting these levels into each classified list of the food exchange table and respective components such as energy, protein, lipid, and salt. The data of the specification levels are outputted to an operation circuit part 11 in accordance with an access and the real intake of energy, the level of protein, etc. obtained from an operation circuit part 12 are outputted from a storage part 13 and compared in each classified list by a comparison part 14. When a salt key 26P is depressed, the total quantity of salt is calculated from the storage part 13 and displayed on a display device 3.
Patent JP-H07238619-A (JP)
Title: Floor construction method of golf driving range and floor structure of golf exercise ground
Inventor: NAKAGAKI TERUO
IPC: A63C19/00
Filed: 1994-03-01
Abstract: PURPOSE:To reduce burden on girders and to repair and improve the exiting floor so as to obtain a floor structure most suitable for arranging a golf automa tion system by filling resin product on a floor bottom of a framed floor surface or spraying resin hot solvent to fill ready-mixed concrete. CONSTITUTION:Large girders 31 and a ceiling grinder 41 are provided laterally on each column 1. A resin product or resin solvent is sprayed into a form in the adjacent girders 31, 31 to lay a resin layer 32 of about 5cm thickness. Next, ready-mixed concrete is filled on the top face of the layer 32 to form a concrete layer 34 having the thickness of about 3cm. Consequently, it is possible to reduce weight of a floor, reduce burden on the girders, and improve durability.
Patent JP-H11234645-A (JP)
Title: Digital broadcast reception terminal
Inventor: OZAKI TOMOYA
IPC: H04N7/16
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To automatically receive data receptible by its contract by generating a recording time management table based on an electronic program table and contract information so as to have only to enter information relating to the contract. SOLUTION: An EPG(electronic program information) reception recording means 2 extracts an EPG from a data signal received and separated by a digital broadcast reception means 1 and records the EPG to an EPG recording means 21. A contract information recording means 3 records contract to identify a service available for the user. A reception time setting means 4 sets a time to receive service data contracted by the user based on the received EPG and contract information to configure a recording time management table 41. A reception time revision means 5 revises the recording time management table 41 to receive data at other time in the case that the user views a video image that cannot be received at the same time of the received data when a time set in the recording time management table 41 comes.
Patent JP-S59156971-A (JP)
Inventor: KANEKO TOSHIAKI
IPC: C04B35/83
Filed: 1983-02-25
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-S57147270-A (JP)
Title: Semiconductor device
Inventor: HASEGAWA HIROSHI
IPC: H01L27/02
Filed: 1981-03-05
Abstract: PURPOSE:To prevent the damage of a semiconductor integrated arithmetic amplifier by adding an electrostatic destruction preventing device having a P-N junction to an inverting input terminal and not adding a P-N junction to the non- inverting input terminal. CONSTITUTION:A semiconductor substrate having a P type Si substrate 1, an N type epitaxial layer 2, an N<+> type high density region 3 formed between the substrate 1 and the layer 2, a P type insulating region 4 for electrically isolating between FETs formed later or an element such as resistors, and an SiO2 film 5 for covering the surface is obtained. Then, the source 6, drain 7 and a protecting diode 8 of an MOSFET are simultaneously formed with P type impurity, and a back gate contact N<+> region 9 and a gate oxidized film 10 are further obtained. Then, a wire is laid by a deposition technique and a photoresist treatment. At this time the P type region 8 of the protecting diode is connected to the gate wiring of the MOSFET at the inverting input side.
Patent JP-H11226500-A (JP)
Title: Vibration generator
Inventor: NAKAGAWA MASAFUMI
IPC: B06B1/04
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To generate a vibration which is large to some extent and to enable the vibration to be changed in various states in a moment. SOLUTION: This vibration generator is provided with a magnetic body 11, a vibrating body 12, a case 13, and a pad 14. The magnetic body 11 has a pole piece 111, a coil bobbin, and coil 117. A magnetic pole borne by an iron core part 112 and a magnetic pole borne by each yoke part 113 are different from each other and a also are changed according to a change in the polarity of voltages applied to both sides of the coil 117. The vibrating body 12 has a holding frame 121, a pair of iron plates 123, and a magnet 124 whose upper and lower parts are N, S poles respectively. The magnet 124 is rotated around an axis 122 according to a change in the magnetic poles of the iron core part 112 and each yoke part 113.
Patent JP-S57145132-A (JP)
Title: Foamable styrene resin composition
Inventor: SUGITANI HATSUO
IPC: C08J9/16
Filed: 1981-03-04
Abstract: PURPOSE: A foamable styrene resin composition excellent in heat resistance, solvent resistance, etc., prepared by infiltrating a blowing agent into a styrene resin having a specified silicon group in the molecule and, if necessary, adding an organosilane compound to the product.  
     CONSTITUTION: A styrene resin containing 5W20wt% groups of formula II in the molecule is prepared, for example, by a method comprising copolymerizing a compound of formulaI, wherein X is a copolymerizable double bond-containing group, Y is a hydrolyzable group, R is an inert monovalent organic group and n is 1W3, in polymerizing a styrene monomer such as styrene or vinyltoluene.  Next, the titled resin composition is prepared by infiltrating a blowing agent  (e.g., propane or butane) into the produced styrene resin and at the same time, if necessary, adding below about 20wt%, based on the styrene resin, organosilane compound having at least two hydrolyzable groups. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59158341-A (JP)
Title: Electronically controlled fuel injection device
Inventor: SUZUKI MAKOTO
IPC: F02D41/34
Filed: 1983-03-01
Abstract: PURPOSE:To improve a follow-up characteristic, by performing synchronous injection avoiding the blow back timing of intake air and performing asynchronous injection in accordance with a difference between the quantity of air corresponding to the injection quantity of synchronous fuel injection and the actual quantity of air. CONSTITUTION:A synchronous fuel injection calculating means 100 calculates the injection quantity and the injection timing of synchronous fuel injection on the basis of input signals from a crank angle sensor 30 and a Tpl pulse forming analog arithmetic circuit 49. An asynchronous fuel injection calculating means 102 obtains the injection quantity of asynchronous injection on the basis of data of Tpl from the Tpl pulse forming analog arithmetic circuit 49, Tpmax from a request fuel injection quantity calculating means 101 and an opening Th of a throttle sensor 26. The injection quantity of asynchronous injection is obtained in accordance with a difference between the quantity of air corresponding to the injection quantity of synchronous injection and the actual quantity of air. In this way, a follow-up characteristic is improved.
Patent JP-S53118642-A (JP)
Title: Top cover fixing device for hydraulic machinary
Inventor: ICHIKAWA KENTAROU
IPC: F03B3/16
Filed: 1977-03-25
Abstract: PURPOSE: To provide a top cover fixing device for hydraulic machinary which can reduce machining time for component parts thereof and production cost and by which fixing operations of a top cover can be carried out rapidly and easily. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56134122-A (JP)
Title: Controller for flying shearing machine for band stock
Inventor: KANAI MASAHARU
IPC: B23D36/00
Filed: 1980-03-15
Abstract: PURPOSE: To make it possible to perform flying shearig of band stock at high speed and with high accuracy by constituting a controller for a flying shearing machine from a speed regulation instructing device which instructs the driving motor rotation controlling unit to apply a nonuniform motion to the driving motor and a driving motor controlling circuit.  
     CONSTITUTION: The mechanical type periodical nonuniform motion generator 11 obtains a periodical nonuniform motion through a combination of a plurality of eccentric noncircular gears. The driving motor 9 is provided with a driving motor rotation controlling circuit A which controls the driving motor 9 to rotate at uniform speed so that a band stock 2 is sheared into a given length in synchronization with its conveying speed within the synchronous range of the generator 11. Then, the speed regulation instructing device 42 outputs acceleration and deceleration signals to a digital adder 34 in order to synchronously shear the band stock 2 out of the synchronous range of the generator 11. Said constitution permits the flying shearing of the band stock at high speed and with high accuracy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09230277-A (JP)
Title: Optical scanner
Inventor: WATANABE MITSUYOSHI
IPC: G02B26/10
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner in which no deterioration of the picture quality occurs while conducting a reciprocating scanning using a sine wave rocking operation by providing a deflection frequency measuring means and a time adjusting means. SOLUTION: A control unit performs a reciprocating scanning process. Then, an adjustment time T1 is obtained based on a fluctuating frequency (f) even when there exists fluctuation in a deflection frequency (f). Then, a scanning process is executed making the time between the completion of the forward scanning path and the beginning of the return scanning path as the time T1. Therefore, a scanning completion position EF of the forward path and a scanning starting position SB of the return path are always agreed to each other. Moreover, a scanning starting position SF of the return path and a scanning completion position EB of the return path are inevitably agreed to each other because the position EF and SB are made coincident.  Thus, even when there exists fluctuation in the deflection frequency, no deviation exists in the scanning regions of the forward and return paths and good picture quality is always maintained. Since a beam detector 14 is used to obtain the deflection frequency, no additional member is required to obtain the deflection frequency, the constitution is simplified and the cost is reduced.
Patent JP-H04245170-A (JP)
Title: High polymer solid electrolyte
Inventor: TAKEDA KAZUNARI
IPC: H01G11/56
Filed: 1991-01-31
Abstract: PURPOSE:To provide a high polymer solid electrolytic thin film which is uniform and generates no micro-short due to thin film formation and large area formation. CONSTITUTION:In a high polymer solid electrolyte containing an ionic compound in an organic polymer is at least one inorganic compound whose surface is hydrophobically treated in the high polymer solid electrolyte.
Patent JP-H06248442-A (JP)
Title: Production of member coated with hard carbon film
Inventor: SUZUKI MIZUAKI
IPC: C23C16/26
Filed: 1993-02-22
Abstract: PURPOSE:To improve the adhesion property of a WC hard base material and a hard carbon film by interposing intermediate layers consisting of nitrides or carbides having specific compsns. on the surface of the WC base material at the time of forming the hard carbon film on the surface of the base material. CONSTITUTION:The WC sintered compact 1 contg. a binder consisting of Co as a base material for cutting tools is put into a vacuum chamber 2 and while a bias voltage is impressed by a high-frequency power source 7, gaseous N2, gaseous CH4, etc., are introduced from a gas introducing port 10 into the vacuum chamber. Simultaneously, gaseous Ar is introduced into a hollow cathode 8 and a material 5 to be evaporated, such as Al or Si, in a hearth 4 is irradiated with an electron beam 9 generated by the hollow cathode discharge and is thereby evaporated. The surface of the base material 1 is coated with the intermediate layer films of AIN, Si3N4, SiC, etc., formed by reaction with the gaseous N2 and CH4. The gaseous H2 and gaseous CH4 are introduced into the vacuum chamber 2 and the base material 1 is heated by a heater 12 to >=800 deg.C, by which the surface of the intermediate layers consisting of the AlN, etc., is formed with the hard carbon layer by cracking of the CH4 with the excellent adhesion property to the base material 1.
Patent JP-H02214427-A (JP)
Title: Power source equipment
Inventor: AISAKA TORU
IPC: H02J7/10
Filed: 1989-02-10
Abstract: PURPOSE:To enable charging of battery at optimal voltage by correcting a reference signal fed from a reference power source according to the ambient temperature variation of the battery. CONSTITUTION:The power source equipment comprises a means 7 for detecting ambient temperature of a battery 1 to be charged, and a temperature correcting section 8 for correcting a reference signal fed from a reference power source 2 based on a signal fed from the temperature detecting means 7 and feeding the corrected reference signal to an output control section 5. In other words, the temperature detecting means 7 exhibits high resistance for high ambient temperature of the battery 1 while exhibits low resistance for low ambient temperature. The temperature detecting means 7 provides a signal to the temperature correcting section 8 upon detection of the variation of resistance. By such arrangement, charging voltage is varied according to temperature variation and the battery can be charged at optimal voltage.
Patent JP-H09228884-A (JP)
Title: Controller of internal combustion engine
Inventor: IYODA HISAO
IPC: F02D45/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To correctly estimate a sucked air pressure on the basis of the basis of the detected value of an airflow mater so as to correctly control a control quantity relating to the operation of an engine on the basis of the estimated result. SOLUTION: An L-J type injection controller includes an airflow meter 31 and an electronic controller (ECU) 41 calculates a sucked air quantity per unit number of revolution on the basis of a sucked air quantity (mass flow quantity) detected by the airflow meter 31 and an engine number of revolution detected by a sensor 36. ECU41 calculates a correction value relation to air density on the basis of a sucked air temperature detected by a sensor 32. ECU41 calculates an air charging efficiency in a combustion chamber 2 on the basis of relationship between a throttle opening degree detected by a sensor 33 and a detected engine number of revolution. ECU41 estimates the sucked air pressure in a sucked air passage 9 on the basis of various kinds of calculation results and on the basis of the estimated result, a fuel quantity injected from an injector 4 is controlled.