baber/WOPTO huggingface dataset:
Patent JP-S5566922-A (JP)
Title: Preparation of black polyester
Inventor: ISHIBASHI HIDEO
IPC: C08K3/04
Filed: 1978-11-14
Abstract: PURPOSE: To obtain a blue black polyester by adding a carbon black and a chlorine- substituted copper phthalocyanine blue to a mixture of a dicarboxylic acid component and a glycol component is a specific proportion to carry out ester intercharge reaction followed by polymerization.  
     CONSTITUTION: The objective polyester can be obtained by adding (A) 1.5W 5.0wt%, based on the total amount of the acid and glycol components, of a carbon black having an average primary paticle size of 20W70mμ and (B) 0.5W1.5 weight tmies the amount of the (A) of a chlorine-substituted copper phthalocyanine blue of the formula (X is H or Cl; an average Cl atom number per Cu being 0.5W 6) to dicarboxylic acid lower alkyl ester comprising mainly one or more aromatic dicarboxylic acid having 1:2.2W3.0mol ratio and one or more glycol to carry out ester interchange reaction followed by polymerization.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05305506-A (JP)
Title: Chuck device
Inventor: NOZAWA RYUSUKE
IPC: B23B31/10
Filed: 1992-05-01
Abstract: PURPOSE:To provide a chuck device which can always centeringly hold the center position of a work in a decided position regardless of variation of the sort and size of the work, can adjust the gripping force against the work, and can deal with the work of various material. CONSTITUTION:This chuck device supports over three pieces of claws 1 so as to be movable in the radial direction of a work 2 and at regular intervals, and it is provided with an actuator 3 which can control to independently move respective claws 1, a detecting means 4 to detect contact of the claws 1 with the work 2, and a control device 5 to control advancing and retreating of the claws 1.
Patent JP-S5929952-A (JP)
Inventor: DEGUCHI TAKASHI
IPC: F02N11/08
Filed: 1982-08-11
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-S6150361-A (JP)
Inventor: CHIYANGU KIANGU KUO
IPC: H01L27/108
Filed: 1985-06-26
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-S631319-A (JP)
Inventor: IKEDA KEIZO
IPC: H02H3/08
Filed: 1986-06-18
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-H06331403-A (JP)
Title: Flowmeter
Inventor: YOSHIKURA HIROSHI
IPC: G01F1/66
Filed: 1993-05-19
Abstract: PURPOSE:To stably receive a wide range of ultrasonic waves and, at the same time, to measure the waves with high accuracy by setting the receiving frequency bands of two ultrasonic receivers so that the bands can be slightly shifted from another. CONSTITUTION:A fluid is made to flow through a pipeline 1 and Karman vortexes are generated by means of a vortex generating body 2. When ultrasonic signals J are radiated in the vortex generating areas from an ultrasonic transmitter 3, the signals J are received by ultrasonic receivers 4 and 5 after the signals J are modulated by the vortexes in corresponding to the flow rate of the fluid. The received signals J are inputted to an arithmetic circuit 7 and supplied to an output circuit 11 through amplifiers 8 and 9 and a demodulator 10 and the circuit 11 outputs a flow rate signal K proportional to the flow rate. In this case, a transmittable frequency band A having a center frequency f0 is set to the transmitter 3 and a receivable frequency band B having a minimum value equal to the frequency f0 is set to the receiver 4. Another receivable frequency band C having a largest value at a frequency f1 (f0<f1) is set to the receiver 5. Therefore the total receivable frequency band D of the receivers 4 and 5 can be made continuous and wider that the band A and a wide range of ultrasonic waves can be stably received.
Patent JP-S5764434-A (JP)
Title: Die for cold forming
Inventor: KANAMARU NAONOBU
IPC: B21J13/02
Filed: 1980-10-07
Abstract: PURPOSE: To make the working of products with high accuracy possible and to maintain the life of a die long by press-fitting concentrical cylindrical members in multiple superposition onto the outside circumference of a die member, and coupling these by means of ring-like materials which are plastically deformed between the cylindrical members.  
     CONSTITUTION: The 1st shrinkage fitting ring consisting of a concentrical upper ring 21 and a lower ring 22 is shrinkage fitted onto the outside circumference of a die member consisting of a male die 11 and a female die 12, and the 2nd shrinkage fitting ring 14 is shrinkage fitted onto this. A notched part having a flat inside circumferential edge of width W is formed on the outer end part of the ring 22, and a notched part consisting of double grooves is provided to the ring 14 over the entire circumference in the position opposite to the notched part of the ring 22. A coupling member smaller than the width W is inserted into the void part formed by the notched parts, and is pressed by the pressurizing raised part of a plunger punch 24, whereby the coupling member is plastically deformed and is flowed into the recess of the ring 22 and the ring 14, and a coupling part 23 is constituted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08336148-A (JP)
Title: Method and apparatus for processing motion-compensated image
Inventor: JIEEMUSU HEDORII UIRUKINSON
IPC: H03M7/36
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To shorten delay times with motion-compensated video processing and to execute the motion compensated video processing with a device in less expensive and simpler configuration. SOLUTION: A frame group composed of plural video frames is encoded into the group of 'I' frames and 'B' frames, and the 'I' frames are rearranged. This rearrangement is executed for integrating the respective 'I' frames into the next frame group, and because of this rearrangement, timing delays in case of decoding can be shortened in comparison with timing delays in the case of decoding non-rearranged frame group. Inside each frame group, the 'B' frames may be rearranged as well.
Patent JP-S6030910-A (JP)
Title: Gas heater
Inventor: MURAI EIJI
IPC: F23L7/00
Filed: 1983-07-29
Abstract: PURPOSE:To improve thermal efficiency, by a method wherein a selective transmitting body, which is inhibited from the passage of a component except oxygen in the atmosphere and has selecting ability, is located to the opening parts through which the air is fed. CONSTITUTION:Gas is injected into a mixing tube 4a of a burner 4 through a nozzle 5, a primary air is sucked through openings 6a in a primary air regulating plate 6, and the mixture is exhausted through a burner port part 4b of the burner 4 for combustion. Meanwhile, the flame of gas injected through the burner port parts 4b by means of a secondary air regulating plate 8 for regulating secondary air inlet openings 7 formed in a casing 1 of a gas heater is regulated into a most favourable condition with the air of the primary air regulating plate 6 and the secondary air regulating plate 8. A secondary air through the secondary air inlet openings 7 flows through a secondary air feed gap 9 passage and to flame formed at the burner port parts 4b. A selective transmitting film 10, through which oxygen can transmit but nitrogen is hard to transmit, is located at the openings 6a in the primary air regulating plate 6 and the secondary air inlet openings 7. This reduces an amount of the air, exhausted as a waste air to the open air, through increasing of the temperature of the air (nitrogen) not contributing to combustion by means of the heat, thereby obtaining a heater having higher efficiency.
Patent JP-2000330995-A (JP)
Title: Pronouncing electronic dictionary
Inventor: TAKAZAWA KAZUHISA
IPC: G10L13/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a correct pronunciation by inputting a specific character specifying a part of speech or a number so that a homonym is read on the basis of the part of speech or meaning when a user inputs a document optionally and uses the homonym. SOLUTION: When the user inputs the document optionally and uses the homonym, the user inputs the specific character specifying the part of speech or number so that the homonym is read on the basis of the part of speech or the meaning; and the inputted specific characters are converted into control codes to a text pronouncing means 5 and sent to the text pronouncing means 5. The text pronouncing means 5 generates pronunciation data from the sent character strings according to an English rule, but a list of words which can be controlled in the text pronouncing means 5 as to words given control codes is provided, control codes and pronunciation data are stored by words, and pronunciation data are selected and generated according to the control codes.
Patent JP-S5929022-A (JP)
Title: Deodorizer of odorous waste gas
Inventor: WATANABE SEIICHI
IPC: B01D53/34
Filed: 1982-08-11
Abstract: PURPOSE:To provide effectively the effect of removing various components of odorous gas by packing an assemblage produced by retaining a deodorant in grains of clay or other biscuits in the discharging passage for the harmful gas. CONSTITUTION:Caustic soda or vinegar is impregnated in, for example, biscuit grains 1 of acid clay having the size equivalent to the size of the thumb. Otherwise, iron oxide powder is kneaded with acid clay and the mixture is made into the biscuit grains 1. These biscuits grains 1 are put in a laminar state or mixedly into a vessel body 3 closed at the bottom with a net 2 and the vessel is mounted to a discharging passage 4 for waste gas. If the vessel body 3 is mounted, for example, in the chimney of a vacuum car, H2S is removed by the caustic soda and iron oxide and NH3, amines and skatole are removed by the vinegar. Aldehydes and mercaptans are removed by the caustic soda.
Patent JP-H11320977-A (JP)
Title: Printer, portable telephone and printer system
Inventor: MATSUOKA YASUSHI
IPC: H04B7/26
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a printer, a portable telephone and a printer system in which a character data or a voice data inputted to the portable telephone can be printed out. SOLUTION: When printing of a character data is designated (step S202), a character data is received from a portable telephone and inputted. A rasterizer performs character code development of the character data to generate a print data which is then printed out (step S203-S207). When printing of a voice data is designated (step S201), a voice data is received from the portable telephone and converted through voice recognition into the character data of character codes (step S208-S211) before being developed to generate a print data.
Patent JP-S6033352-A (JP)
Title: Vacuum cvd apparatus
Inventor: MIYA HIRONOBU
IPC: C23C16/455
Filed: 1983-08-02
Abstract: PURPOSE:To form a thin SiO2 film with a uniform thickness onto a wafer, in forming the thin SiO2 film to the surface of the wafer by a vacuum CVD apparatus, by introducing reactive gas into a reaction tube, in which a large number of wafers are arranged in a vertical state, so as to flow the same along the surfaces of said wafers. CONSTITUTION:A large number of wafers 5 are arranged vertically in the inner reaction tube 10 within a double reaction tube apparatus made of quartz consisting of an outer reaction tube 9 and the inner reaction tube 10. The space between the inner and outer reaction tubes 9, 10 are divided left and right by a flange 11 so as to be partitioned into a reactive gas supply side 14 and a reactive gas exhaust side 15. A large number of nozzles 12, of which the lengths are different, are provided to the reactive gas supply side 14 and a gaseous mixture 2 consisting of O2 or NO2 and carrier gas He and SiH4-gas 3 are supplied to the nozzles 12. These gases enter the inner reaction tube 10 from a large number of perforations in a uniform concn. and are flowed along the surfaces of the wafers 5 to form a thin SiO2 film formed by the reaction of SiH4 and O2 or NO2 in a uniform thickness.
Patent JP-S5568161-A (JP)
Title: Composite roll for continuous casting used for non-water-cooling zone
Inventor: KOUMITSU ARATA
IPC: F16C13/00
Filed: 1978-11-14
Abstract: PURPOSE:The composite roll for continuous casting which is obtainable by securing a sleeve or padding layer made of heat-resisting steel onto the roll shaft having a cooling water hole at its center through shrinkage fit, etc. and which is free from bending and cracking owing to high temperature. CONSTITUTION:In the case of immediately rolling a continously cast slab or the like in succession, bending or cracking occurs owing to the high temperature of the slab because pinch rolls and guide rolls are not water cooled together with the slab. To prevent this, the abovementined roll is constructed by securing a sleeve 1 or padding layer 7 made of heat-resisting steel onto the outer side of a roll shaft 2 made of ordinary steel or low alloy steel provided with a cooling water hole 4 at its center through shrinkage fit, welding, etc. and cooling the roll from the inside. The heat-resisting steel used contains C; 0.2-0.6%, Si; 0.1-3%, Mn; 0.1-3%, Cr; 15-35%, Ni; 10-40%, Nb; 0.30-3% or further one or two or more kinds of Mo; 0.1-5%, W; 0.1-5%, N; 0.05-0.3% and the rest consisting of Fe.
Patent JP-S5843767-A (JP)
Title: Preparation of fish meat spread
Inventor: KAWASAKI MASAYUKI
IPC: A23L17/00
Filed: 1981-09-07
Abstract: PURPOSE:To prepare a fish meat spread having the extensibility, by kneading the fish meat at a specific temperature or above, and homogenizing the kneaded meat with a fat or oil and water. CONSTITUTION:A fish meat is kneaded at 25 deg.C or above, and then homogenized with 4pts.wt. or more, based on 6pts.wt. fish meat, fat or oil and water. Preferably, a soybean protein, e.g. separated soybean protein, concentrated soybean protein or soybean milk flour, or milk protein, e.g. sodium caseinate or skimmilk powder, is used as an emulsifying agent. In this case, the ratio between the protein/water/fat or oil is 1:(5-20):(5-20).
Patent JP-2000331570-A (JP)
Title: Mounting structure for stoke switch
Inventor: MIZUTA KEN
IPC: H01H25/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a stoke switch capable of exchangeably installing stoke switches with the same function or different functions on a steering column, and facilitating the assembly. SOLUTION: First and second stoke switches 4, 8 are provided with base parts 5, 9 installable by inserting into/extracting from a steering column 1, operation levers 6, 10 extending from the base part 5, 9, and connector parts 5a, 9a. The connector parts 5a, 9a can be connected with connector parts on both the left and right sides of the steering column 1. When the first and the second stoke switches are inserted into/extracted from the steering column 1, the connector parts on the steering column 1 identifies the first and the second stoke switches 4, 8.
Patent JP-S62296693-A (JP)
Title: Video signal processor
Inventor: YAMANISHI KAZUHIRO
IPC: H04N9/83
Filed: 1986-06-17
Abstract: PURPOSE:To process the playback signal and input video signal of a low frequency conversion type VTR together with extremely simple constitution by obtaining a continuous chrominance subcarrier from the color burst of the input video signal and using it as a reference signal. CONSTITUTION:The input video signal is made into the continuous chrominance subcarrier from the color burst by a color synchronizing part 1 to become the reference signal of the color signal processing circuit 27 of the VTR 2, whose playback color burst is the same as that of the input signal. The low frequency converted color signal is frequency-converted by an APC loop in a processing circuit 27 and the color burst is so controlled as to become in phase with the input reference signal. The output and input video signal of the VTR 2 are inputted to a signal processing part 3, the output of the VTR 2 is reduced on a screen and put in the video signal, and the output appears at a terminal 5.
Patent JP-H11110415-A (JP)
Title: Method for retrieving information and system therefor, and computer-readable recording medium for recording instruction for retrieving information from one set of documents
Inventor: DAVID A EVANS
IPC: G06F17/30
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To make easily retrievable a specific part of a document. SOLUTION: One set of sub-documents are set base on one set of documents (S102). A query acting one set of sub-documents as objects is processed, and a score is generated to each sub-document (S104). The score of each sub- document indicates relevance to the query of the corresponding sub-document. The score is examined (S106), and an optimal sub-document is retrieved (S108). The optimal sub-document has the score indicating the highest relevance to the query. The next optimal sub-document is retrieved based on the selection of a user. The sub-documents are shown to the user in the order of the scores. Also, a document including the sub-document with the optimal score is displayed, and automatically scrolled to the position of the sub-document. The document is automatically scrolled to the position of the next optimal sub-document based on the input of the user. When the next optimal sub-document is included in another document, the document is automatically loaded.
Patent JP-H01308803-A (JP)
Title: Production of oxide superconductor
Inventor: MIYASHITA SHOJI
IPC: C01G1/00
Filed: 1988-06-08
Abstract: PURPOSE:To obtain oxide superconductor stably having high critical temperature by mixing specific amount of at least one selected from MgO, ZrO2, V2O5 and Pb2O3 with raw material of oxide superconductor. CONSTITUTION:Powder of at least one of oxide, nitrate and carbonate (e.g., mixed powder of Bi2O3, SrCO3, CaCO3 and CuO) compounded so as to generate oxide superconductor (e.g., Bi-Sr-Ca-Cu-O system superconductor) by heat treatment is prepared. Then, a raw material of superconductor composed of said powder or oxide powder already having superconductivity is mixed with <=20wt.% at least one of MgO, ZrO2, V2O5 and Pb2O3. Next, the mixed raw material is molded to desired shape and heat-treated to afford an oxide superconductor having high critical temperature.
Patent JP-S5472917-A (JP)
Title: Selector for pickup region
Inventor: NARA RIICHI
IPC: H04N5/222
Filed: 1977-11-22
Abstract: PURPOSE: To enable a simple unit to make a pickup with high precision with the amount of data to be transmitted made constant invariably , by making it possible to assign the extent and direction of the pickup of each element of the pickup element without using a mechanism.  
     CONSTITUTION: This device is equipped with pickup units 1 and 2 capable of outputting data more than the capacity of data to be transmittied, gate-signal generating circuit 21 which generates a gate signal for the ON-OFF control of output signals of pickup units 1 and 2, and analog switch circuits 19 and 20 which turn ON-OFF the output signals of pickup units 1 and 2. In addition, summing amplifier 22 is provided which multiplies and amplifies output signals of circuits 19 and 20, gate-signal generating circuit 21 is supplied with a signal for th assignment of whether the entire pickup regins of pickup units 1 and 2 should be made thick or thin, and the region and direction of the pickup of each element of pickup units 1 and 2 are assigned, thereby making it possible to transmit high-precision taken pictures. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6033040-A (JP)
Title: Auger electron analyzer
Inventor: NAKAZAWA MASATOSHI
IPC: G01N23/227
Filed: 1983-08-03
Abstract: PURPOSE:To eliminate the influence of the geometric shape, etc., of a sample surface upon an Auger electron distribution analysis and obtain a faithful element distribution on the sample surface, by providing an electrically insulated electrode at part of near the incidence port of an electron energy analyzer. CONSTITUTION:The primary electron beam 1 from an electron beam source 6 is converged and deflected on the surface of a sample 2 through an electromagnetic lens 8 and a deflecting coil 9, and Auger electrons 3 emitted from the surface of the sample 2 as a result enter the electron energy analyzer 4; and electrons having specific energy reach a charged particle detector 11 and are amplified by a lock-in amplifier 12. The output signal of the lock-in amplifier 12 has the influence of the sample shape and a secular change of the primary electron flow, but variation in Auger electron signal intensity due to them is nearly proportional to that in the intensity of the secondary electron flow to the electrode 16 installed near the energy analyzer 4, which is utilized to obtain an element disbribution image without the influence of them.
Patent JP-2000329178-A (JP)
Title: Automatic stop device for vehicle
Inventor: TAKADA KENICHI
IPC: B60R16/03
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To automatically stop a vehicle in the case of detecting overheat during the travel of the vehicle such as a freight car. SOLUTION: This automatic stop device for a vehicle is provided with a temperature switch 1 for detecting the overheat of an axle; a brake operation signal output means 12 for outputting a brake operation signal on the basis of the output of the temperature switch 1; a power supply means 4 for supplying electric power to the temperature switch 1 and brake operation signal output means 2; and a vehicle stop means 3 for stopping the vehicle in response to the signal from the brake operation signal output means 2.
Patent JP-H0438691-A (JP)
Title: Magnetic disk device
Inventor: OGAWA HITOSHI
IPC: G11B25/04
Filed: 1990-06-01
Abstract: PURPOSE:To make it unnecessary to provide positional signal forming circuits, characteristic compensating circuits, etc., in the same number as that of positioning control mechanisms in a positioning control circuit by providing a 1st selection circuit and 2nd selection circuit. CONSTITUTION:Among plural outputs from plural magnetic heads 1a, 1b, one output is selectively outputted to the positioning control circuit 30 by a head selecting circuit 6, and also the output from the positioning control circuit 30 is outputted to plural VCMs 2a, 2b by a VCM selection circuit 12. Thus, the preparation of positional signal forming circuits 7, characteristic compensat ing circuits 11, etc., in respectively the same number as those of VCMs 2a, 2b is unnecessary, then the positioning control circuit 30 can be simplified.
Patent JP-S6032190-A (JP)
Title: Memory device
Inventor: OONO KIYOTAKA
IPC: G06F9/22
Filed: 1983-08-01
Abstract: PURPOSE:To attain the consecutive reading out of an optional address or the partial reading/writing of an optional address with an indication given from a personal computer, by providing an interface terminal and an interface control circuit for reading/writing of an RAM. CONSTITUTION:A personal computer 700 is connected to a memory 500 via a load adaptor 800 as well as to a flexible disk device 600, a character display device 610 and a keyboard 620 respectively. The upper/lower values of an RAM load start address and the load data are given to the memory 500 from the computer 700. Thus data are written to the consecutive addresses of an RAM10 by the actuations of counters 7 and 8. In addition, the data on a specific address is changed by repeating the address indication and the data transmission cycle by the computer 700. Furthermore the data of the RAM10 is read out by a prescribed instruction given from the computer 700.