baber/WOPTO huggingface dataset:
Patent JP-S60214039-A (JP)
Title: Data processor
Inventor: NAKASE KUNIO
IPC: G06F9/22
Filed: 1984-04-09
Abstract: PURPOSE:To easily modify a microprogram by allowing each entry to a data table to contain modification data indicating the modification contents of a microprogram, a microaddress, and a check-in flag. CONSTITUTION:A main storage device a20 is stored with a program and data and a data processor a10 reads and executes the program stored in the main storage device a20 successively. A control storage device a11 is stored with a microprogram and an arithmetic circuit a12 is controlled with the microprogram stored in the control storage device a11. Further, a control storage updating circuit a13 updates the contents of the microprogram stored in the control storage device a11 in response to a microprogram modification instruction. In this case, each entry to the data table which contains the modification data, microaddress, and check-in flag is referred to by the microprogram modification instruction.
Patent JP-H02250466-A (JP)
Title: Television receiver and video signal recording reproducing or reproducing device and multiplex signal reproducing device
Inventor: NODA TSUTOMU
IPC: H04N5/21
Filed: 1989-03-24
Abstract: PURPOSE:To reproduce a picture with high quality by deciding an equalizing quantity while using an output signal or an input signal of a waveform equalizing means as a reference signal. CONSTITUTION:A changeover means 103 switches a video detection output from a tuner of a television receiver and a video signal of VTR reproduction and outputs the output to a picture display device 110 via a ghost eliminating device 105. Thus, when a picture is observed by the display device 110, ghost is eliminated. Then it is not required to provide respective ghost elimination devices for each television receiver tuner for the video recording of other program of the VTR and the picture whose ghost is efficiently eliminated is displayed.
Patent JP-S51147126-A (JP)
Title: Data skew detection system
Inventor: IIDA HIDEHIKO
IPC: G06K7/015
Filed: 1975-06-13
Abstract: PURPOSE: Continuous detection of card skew while reading data, using data mark and refference mark perpendicular to card stepping direction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01277604-A (JP)
Title: Capacitive sensor
Inventor: JIRU BEIEERU
IPC: G01M15/14
Filed: 1989-03-24
Abstract: PURPOSE: To precisely control a clearance by disposing thermocouple conductor wires in connection means of a capacitive sensor for measuring the clearance between a casing and rotating blades of a turbo machine. CONSTITUTION: A capacitive sensor 2 is fixed to a casing. A first and a second electrode plates are formed by a conductive surface 4 of the sensor 2 and the ends of rotating blades, and a clearance therebetween is measured. A thermocouple conductor wires 20, 21 are arranged in a metallic sheath 10 welded to the sensor 2 so as to measure the temperature of the casing. The change of the clearance during the operation is a function of the temperature at a measuring point, so that the clearance can be precisely controlled by measuring the temperature of the position at the measuring point.
Patent JP-H11274480-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: INOUE TOMOKI
IPC: H01L29/78
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To enhance element characteristic by a method wherein a finer structure can be formed without being restricted by a mask alignment margin. SOLUTION: This method comprises the steps of forming a silicon nitride film 14 on a semiconductor substrate surface 13; selectively removing this silicon nitride film 14 to expose a part of the semiconductor substrate surface 13; forming a silicon oxide film 15 in a sidewall of the silicon nitride film 14; forming a groove 16 on the semiconductor substrate surface 13 by use of the silicon oxide film 15 and the silicon nitride film 14 as a mask; burying and forming a gate electrode inside the groove 16 via a gate insulation film; forming an interlayer insulation layer so as to coat an upper part of the gate electrode; removing the silicon nitride film 14 from the semiconductor substrate surface 13; and forming an electrode on the semiconductor substrate surface exposed by this removal.
Patent JP-S59197763-A (JP)
Inventor: TANAKA NAOKI
IPC: F25B1/00
Filed: 1983-04-22
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-S59199056-A (JP)
Inventor: ARUBERUTO GORUTOHANMERU
IPC: B02C18/16
Filed: 1984-04-11
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-S52154365-A (JP)
Title: Selective etching method
Inventor: YAMAGUCHI HISAO
IPC: H01L21/302
Filed: 1976-06-18
Abstract: PURPOSE: To form desired sloped faces on the inside face of an oxide film by laminating resist films of subsequently larger hole diameters on the oxide film on a substrate, etching said films and controlling the film thickness of the underlying resist. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62229439-A (JP)
Title: Parallel multiplier
Inventor: MOBARA HIROSHI
IPC: G06F7/53
Filed: 1986-03-31
Abstract: PURPOSE:To obtain a negative multiplied output (-X.Y) of multiplicand data X and multiplier data Y by modifying a circuit for a multiplier decoder in a parallel multiplier using the algorithm of a secondary booth. CONSTITUTION:The titled parallel multiplier is obtained by modifying the multiplier decoder to decode multiplier data so as to generate pi<=y2i+y2i+1-2y2i+2 (i=0, 1...n/2-1 and y0<=0) from an input Y with respect to the parallel multiplier using the algorithm of the secondary booth. Thus a partial product adding circuit generates a partial product pi.X between the multiplicand input X and said pi, and a partial product adding circuit weights pi.X by 2<2i> and adds it, whereby the negative multiplied output -X.Y=SIGMApi.X2<2i> can be obtained.
Patent JP-H03271321-A (JP)
Title: Production of steel sheet for porcelain enameling
Inventor: TAKEUCHI KOICHI
IPC: C22C38/16
Filed: 1990-03-20
Abstract: PURPOSE:To combine high workability with fishscale resistance by subjecting a steel sheet for porcelain enameling having a composition in which respective contents of C, Si, Mn, P, S, Ti, and Cu and relationship among them are specified to pickling and then to nitriding annealing in a nitriding annealing atmosphere having a composition consisting of H2 and the balance N2. CONSTITUTION:A steel which has a composition consisting of, by weight, <=0.01% C, <=0.1% Si, <=0.5% Mn, <=0.1% P, <=0.03% S, 0.01-0.1% Ti, 0.01-0.1% Cu, and the balance Fe with inevitable impurities and satisfying Ti/2>=48X(C /12+N/14+S/32) is refined. After hot rolling, pickling and descaling are performed. Subsequently, nitriding annealing is carried out in a nitriding annealing atmosphere having a composition consisting of 3-80vol.% H2 and the balance N2 at 500-850 deg.C for 1min-20hr. If necessary, 0.0003-0.0020% B is incorporated to the above steel. Further, reduction annealing can be exerted instead of pickling. By this method, the characteristics of a Ti added steel sheet can be brought out while securing fishscale resistance.
Patent JP-S554305-A (JP)
Title: Remedy for disease caused by stress and its preparation
Inventor: KONISHI JINEMON
IPC: A61P25/00
Filed: 1978-06-13
Abstract: NEW MATERIAL:Hydantoin derivatives of formula I [at least one among R1, R2, R3, is group other than H, and H, halogen, carboxyl, sufonyl, alkyl, hydroxyalkyl, haloalkyl; X is alkyl, heterocycle, formula II (R4, R5, R6 are H, halogen, carboxyl, sulfonyl, alkyl, hydroxyalkyl)] or pharmaceutically permissible salts. EXAMPLE:5-(4-Hydroxyphenyl)-5-(2-ethynyl)hydantoin. USE:Remedy for diseases caused by stress, especially acting sedatively on central nervous system and showing sedative, analgesic, antitumorigenic, hypotensive activities. PREPARATION:A ketone of formula III is heated along with sodium or lithium cyanide and ammonium bicarbonate or cargonate or their mixture, preferably in a solvent to produce the compound of formula I.
Patent JP-H05270862-A (JP)
Title: Thermochromic glass and its production
IPC: C03C3/076
Filed: 1992-03-27
Abstract: PURPOSE:To provide the thermochromic glass which reversibly exhibits the color and discolorability corresponding to temps. in a temp. region as high as several hundreds  deg.C and is extremely outstanding in heat resistance and weatherability. CONSTITUTION:This thermochromic glass contains PbS in a glass base material and has the nature that the transmittance (color) varies with temps. Since the glass consists of the glass material as its base material, the material exhibits the discolorability in the temp. region as high as several hundreds  deg.C and can exhibit the thermochromic function of the extremely outstanding heat resistance and weatherability. The process for production of the thermochromic glass has a first stage for obtaining the porous glass dispersed and precipitated with PbS particulates and a second stage for making the porous glass poreless and enables the production of the thermochromic glass by these stages.
Patent JP-H03270594-A (JP)
Title: Telephone system
Inventor: SUWA TERUNORI
IPC: H04Q3/58
Filed: 1990-03-20
Abstract: PURPOSE:To decrease the degree of giving a displeasure to a caller such as a trouble by detecting idle state of a terminal equipment to which selection management information is set and reaching the call to the idle terminal equipment. CONSTITUTION:When a telephone terminal set 1113 replies to an incoming call by selection management information 112 and a telephone terminal set 1112 replies a call by selection management information 113, management tables 103-106 are as shown in figure. When a call by the selection management information 112 comes, an idle terminal set retrieval means 107 detects the state of the selection management information 112 from a management table 603 and detects it that the selection management information 112 is busy, the management table 104 is referenced and whether or not an idle terminal set to which the selection management information 112 is set is retrieved and an incoming transfer request to the telephone terminal set 1111 is outputted to an incoming call control means 108 and the telephone terminal set is called.
Patent JP-S58193647-A (JP)
Inventor: HERUMAN SHIRU
IPC: A22C17/12
Filed: 1983-04-25
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-H08272186-A (JP)
Title: Corona charging device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/02
Filed: 1995-03-29
Abstract: PURPOSE: To provide an image forming device which can prevent contamination of a discharge electrode of an electrostatic charger, make charging uniformly and efficiently, and produce a high quality image. CONSTITUTION: A charger 32, laser writing part, and developing apparatus are installed on the peripheral surface of a photoreceptor drum 31, and a toner image is formed on the drum 31, and upon transcription of the toner image on a transcribing member, the peripheral surface of the drum 31 is cleaned by a cleaning device. In this image forming device, the charger 32 has a discharge electrode 321 in the form of sawteeth, and an AC bias voltage in constant current control having rectangular waveform is impressed by an AC power supply E3 on the discharge electrode 321 at the time of charging, and a DC bias voltage is impressed by DC power supplies E1, E2 on a side plate 323 and a control electrode 325.
Patent JP-H04306206-A (JP)
Title: Production of platy polymer
Inventor: ANZAI HISAO
IPC: C08F20/14
Filed: 1991-04-04
Abstract: PURPOSE:To economically and advantageously obtain a platy polymer using an inexpensive apparatus by polymerizing methyl methacrylate, etc., and a polymerization assistant in a reaction zone, degassing the unreacted substances under reduced pressure, then adding a polymerization initiator, shaping the resultant polymer into a platy form, bringing both surfaces thereof into close contact with films and subsequently heating the prepared platy polymer. CONSTITUTION:Methyl methacrylate alone or a monomer mixture consisting essentially of the methyl methacrylate and a polymerization assistant are fed into a polymerizing reaction zone 2 and 20-50% polymerized monomer is then converted into a polymer. The resultant mixture is subsequently fed to a deaerator 5 to degas the unreacted monomers from the polymerizing reaction product under reduced pressure. The polymer content thereof is then raised to 65% at the most and the temperature of the polymerizing reaction product is simultaneously regulated to <=50 deg.C. A polymerization initiator and, as necessary, other additives are added from an additive line 7 thereto. The obtained mixture is then mixed in a mixer 8, subsequently extruded from a die 9 and shaped into a platy form. Polymer films 11 insoluble in the methyl methacrylate are then brought into contact with both surfaces of the prepared platy polymer 18. The resultant platy polymer is then heated in a hot water bath 12 at 60-100 deg.C to complete polymerization. Thereby, the objective platy polymer is obtained.
Patent JP-S58188272-A (JP)
Title: Cord winder
Inventor: YOSHIDA KINJI
IPC: B65H75/48
Filed: 1982-04-28
Abstract: PURPOSE:To reduce the diameter of a cord reel, by providing a pair of sliding contact plates on both the sides of the cord reel and providing fixed contact plates on fixed members facing both the sides of the reel and by placing the sliding and the fixed contact plates in touch with each other. CONSTITUTION:A pair of sliding contact plates, which are connected to a power supply cord 28, are provided on both the sides of a cord reel. Fixed contact plates 14a, 14b are provided so that they face both the sides of the cord reel. The sliding contact plates and the fixed contact plates 14a, 14b are placed in touch with each other to take out an electrical current from the rotating reel. Since a space for insulating the sliding contact plates from each other does not need to be provided in the radial direction of the cord reel as in a conventional case, the outside diameter of the reel can be diminished.
Patent JP-S62229114-A (JP)
Title: Diaphragm device
Inventor: SHIBATA NARIO
IPC: G03B11/00
Filed: 1986-03-29
Abstract: PURPOSE:To simplify the structure of a diaphragm mechanism, and to operate it exactly and correctly, by constituting a light shielding part, of a liquid crystal element which generates coloring or polarization by impressing a voltage. CONSTITUTION:In an opening part which has been provided on the center part of a diaphragm plate 1, plural liquid crystal elements 2,... are placed independently and concentrically, respectively, and an electric wiring is executed so that a voltage of a voltage impressing part 3 is impressed to each liquid crystal element 2, respectively, through a changeover switch 4 which can execute an electric conduction by selecting optionally the element. When the voltage is impressed to the liquid crystal, coloring or a polarizing phenomenon caused by turbidity is generated, therefore, in a part S of the liquid crystal to which the voltage has been impressed, an incident light can be obstructed. Therefore, the electric conduction is executed by selecting the liquid crystal element to which the voltage is impressed by the changeover switch. In this way, a diaphragm mechanism can be operated by handling an electric signal.
Patent JP-S547289-A (JP)
Title: Superconductive coil equipment for nuclear fusion device
Inventor: KANAMORI NAOKAZU
IPC: G21B1/00
Filed: 1977-06-20
Abstract: PURPOSE:To maintain the superconductivity of a helical coil throughout its operation, by coupling a pipe with upper parts of pipes provided to each turning of the helical coil pipe containing the helical coil and by connecting this pipe to a gas discharge pipe.
Patent JP-H04284319-A (JP)
Title: Gas-blast circuit breaker
Inventor: SEKI YASUHARU
IPC: H01H33/915
Filed: 1991-03-13
Abstract: PURPOSE:To decrease operating force of an operating device and provide a gas-blast circuit breaker excellent in cutting-off performance. CONSTITUTION:A cylinder 15 is provided in the outer peripheral portion of a buffer cylinder 13 constituting a buffer chamber 7 in such a manner as to constitute a heat buffer chamber 8 between the buffer cylinder 13 and the same. A second insulating nozzle 6 for guiding arc extinguishing gas from the heat buffer chamber 8 is disposed outside a first insulating nozzle 5 for guiding arc extinguishing gas from the buffer chamber 7.
Patent JP-S58189221-A (JP)
Title: Production of polyurethane resin
Inventor: SANO TAKASHI
IPC: C08G18/00
Filed: 1982-04-28
Abstract: PURPOSE:To obtain a polyurethane resin with good workability by the use of a simplified apparatus, by reacting a phenol with a polyisocyanate with the aid of a chain extender comprising a compound prepared by an addition reaction between an amino group-containing compound and an alkylene oxide. CONSTITUTION:In producing a polyurethane resin from a phenol and a polyisocyanate; there is used, as a chain extender, a compound having 2-3 active hydrogenation, prepared by an addition reaction between a compound having at least one aromatic ring and at least one active hydrogen atom in the molecule and above 1.1mol, per active hydrogen atom of the above amino group, of an alkylene oxide of the formula, wherein R1 and R2 are each H, alkyl or aryl and one of R1 and R2 is not H. The preferred amino group-containing compounds include aniline, aminotoluene, di(N-methylamino)benzene, etc., in which an amino group is bonded directly to an aromatic ring.
Patent JP-S60214370-A (JP)
Title: Electrophotographic developer composition
Inventor: YASUDA SHINICHIROU
IPC: C08L67/00
Filed: 1984-04-11
Abstract: PURPOSE:To form a developer prevented from offset without adding any offset inhibitor, and fixable at lower fixing temps. by using a specific polyester resin. CONSTITUTION:The binder resin contains >=50wt% polyester resin (A) having a softening point of 100-160 deg.C measured by the ring and ball method obtained by polycondensing a diole component represented by formula I with a carboxylic acid component composed of a bivalent carboxylic acid or its anhydride or its lower alkyl ester, and a tervalent or higher valent carboxylic acid or its anhydride or its lower alkyl ester; and <=30wt% resin (B) having a softening point of 80-150 deg.C measured by said method, obtained by copolymerizing >=2 kinds of monomers selected from those represented by formulae II. The developer is prepared by using 1-15pts.wt. colorant and 40-70pts.wt. fine magnetic particles of 0.1-1.0mum in a dispersed state for 100pts.wt. of said binder resin. In formula I , R is ethylene or propylene, and x, y are each an integer of >=1, and an average value of x+y is 2-7. In formula II, R is H or methyl, and X is phenyl, phenylene, cyclohexyl, or cyclohexylene.
Patent JP-H03272076-A (JP)
Title: Editing device
Inventor: KIZU SOUJIROU
IPC: G11B27/028
Filed: 1990-03-22
Abstract: PURPOSE:To improve the efficiency of an editing work by storing a recording medium in a recording medium containing means, and also, retrieving its identification data and store position data in accordance with an editing data list, and loading the recording medium stored in the recording medium store means to a reproducing means based on a result of retrieval. CONSTITUTION:Based on an editing data list, a second data storage means 32 is retrieved, and when identification data of a recording medium designated by the editing data list is not stored in a second data storage means 32, subsequently, a first data storage means 28 is retrieved. Next, based on a result of retrieval of a first data storage means 28, the recording medium stored in a recording medium store means 2 is carried and loaded to reproducing means 4A, 4B, 4C and 4D. In such a way, the recording medium stored in the recording medium store means 2 is edited successively, and the loading/ejecting work of a tape cassette by an operator becomes unnecessary.
Patent JP-2000268545-A (JP)
Title: Voice reproducing device
Inventor: NOMOTO HIROYUKI
IPC: G10L15/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To shorten the search time by facilitating user's operation by searching for a music part corresponding to a text and performing program search reproduction even if only a part of a music name or text is known. SOLUTION: In a voice search mode, the user inputs voice information of a text part to be searched for to an input device 8 by using a voice microphone 7 and an input device 8 when recognizing a word by a word recognition part 8a supplies the input voice information to a voice recognition part 9 to obtain character information. This character information is converted into text data (original sentence) by a 1st data converting circuit 10a and then a 1st data comparing circuit 6a compares the original sentence with original sentences from a text data extracting process part 4 and supplies a matched original sentence to an address information extraction part 11, which extracts address data from the original sentence and supplies it to a music data search part 3.  Here, music data matching the address data extracted from the music data from the music data extraction part 2 is searched for and outputted to a music data reproduction part 12, which performs the program search reproduction of the music corresponding to the inputted text.
Patent JP-S60230066-A (JP)
Title: Reagent for measuring prothrombin time
Inventor: HANSU YURUGEN KORUDE
IPC: C12Q1/56
Filed: 1985-04-08
Abstract: A reagent for the photometric determination of the prothrombin time is described. The reagent contains a thromboplastin and a chromogenic substrate for thrombin, wherein this substrate is cleaved by the thromboplastin at only a low reaction rate. This reagent can be used for the determination of coagulation factors with the use of deficient plasma. Also disclosed is a method of preparing the reagent.
Patent JP-S62246513-A (JP)
Inventor: HAAMAN JIEI AICHIERU
IPC: A61K9/50
Filed: 1987-03-26
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-H09255066-A (JP)
Title: Heat-insulative folding-case
Inventor: SHIBATA ISEO
IPC: B65D85/50
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a bottom plate provided with sufficient heat-resistant and oil-resistant properties, by forming the thin bottom plate made of a dense synthetic resin material with a composite layer composed of a synthetic resin base material having a high melting point and excellent heat-resistant and oil-resistant properties and a thin coating layer made of a thermoplastic and low-melting point synthetic resin material. SOLUTION: A bottom plate 2 is dropped in a frame material 1 and the extended parts of the bottom plate 2 are fitted so as to put on the upper end faces of the frame material 1. A hot plate is pressed from the upper side as shown in the arrow and the welded layer formed on the rear face of the extended part of the bottom plate and the upper end face of the frame material 1 are welded together to form connection parts 5. Since the welded faces are formed by conventional low melting point thermoplastic resin, conventional welding conditions can be applied. Since the inside face of the folded case obtained in such a way is formed with a heat-resistant and corrosion-resistant resin material, even if the contents are heated materials, the retaining force of the bottom plate is prevented from decreasing.  And further, the inside of container is hermetically sealed perfectly against the outside air.