baber/WOPTO huggingface dataset:
Patent JP-H09330629-A (JP)
Title: Electric contact point material, its manufacture, and operation switch with it
Inventor: SUZUKI SATOSHI
IPC: H01H11/04
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric contact point material excellent in corrosion resistance and adhesive wear resistance by providing a backing layer or an intermediate layer on a conductive substrate to form a Pd or Pd alloy layer. SOLUTION: A backing layer mainly made of Ni, Co, or their alloys is formed on a conductive substrate, and a surface layer mainly made of a Pd or Pd alloy layer having the thickness of 0.001-0.4μm is formed on the backing layer. An intermediate layer made of Ag, Ru, In, Sn, Sb, Bi, Pb, Zn, or Cd is formed on the conductive substrate, and a surface layer mainly made of a Pd or Pd alloy layer having the thickness of 0.001-0.4μm is formed on the intermediate layer. The intermediate layer made of Ag, Ru, In, Sn, Sb, Bi, Pb, Zn, or Cd is formed on the above mentioned backing layer, and the surface layer mainly made of the Pd or Pd alloy layer having the thickness of 0.001-0.4μm is formed on the intermediate layer.
Patent JP-S63220950-A (JP)
Title: Production of metal strip and nozzle for production
Inventor: SATO YUICHI
IPC: B22D11/06
Filed: 1987-06-11
Abstract: PURPOSE:To continuously produce a strip having amorphous or crystal quality metal by injecting molten metal from plural opening parts, which are arranged almost at right angle to shifting direction on shifting cooled base plate, rapidly cooling and solidifying the molten metal. CONSTITUTION:Plural opening parts are plenty number of hole nozzles 1, and each opening parts 2, 2... has long and narrow parallelogram and one pair of sides are inclined to the shifting direction of the cooled base plate 3. And, the arrangement of the opening parts 2, 2... are at right angle to shifting direction and mutually in parallel. The inclined angle a of the opening parts 2, 2< is 10-80 deg.. The length (d) of the base is 0.1-2.0mm and the height (a) is 0.5-8.0mm and the interval (b) of the opening parts side by side is the range of 0.2-4.0mm. Further, shape of the opening parts may be long and narrow, trapezoid or ellipse and the small opening part A of triangle, parallelogram and trapezoid shape having small height is further arranged at each end part, so as not to make the edge part of the plate thickness thin.
Patent JP-H05340327-A (JP)
Title: Kick starter for engine
Inventor: KAGAWA MASAHIRO
IPC: F02N3/04
Filed: 1992-06-05
Abstract: PURPOSE:To quiet a ratchet noise at the time of starting an engine while suppressing generation of the ratchet noise, in the case of large angular speed fluctuation of a crankshaft. CONSTITUTION:In a kick starter of an engine constituted so that a starter driven gear 28 driven by a starter drive gear 17 is rotatably provided about a crankshaft 6 to transmit rotation of this starter driven gear 28 to the crankshaft 6 through a ratchet 27, a sliding resistance giving means for increasing sliding resistance, between the starter driven gear 28 and the crankshaft 6, is provided. The sliding resistance giving means is constituted by providing a groove 29 along the peripheral direction in an internal peripheral surface of the starter driven gear 28 and by mounting an O ring 30, formed of rubber material or the like, fitted into this groove 29.
Patent JP-H09328832-A (JP)
Title: Spacer for forming ventilation layer and forming method of ventilation layer using the same
Inventor: SUZUKI SATORU
IPC: E04B1/80
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting operation by installing a spacer, in which a plurality of hollow projecting sections communicated in the direction of ventilation are arranged in series on the surface of a rectangular sheet, between a heat-insulating material inserted into a space in a wall body and the wall surface of an external wall material. SOLUTION: A spacer 1 for forming a ventilation layer, in which a large number of chevron-shaped sectional hollow projecting sections 12 in approximately the same width as rectangular sheets 11 consisting of boxboard used for a corrugated board, etc., are disposed in series on the surfaces of the sheets 11, is molded. Pressure-sensitive adhesive layers 13 coated with an acrylic pressure-sensitive adhesive are mounted on the rears of the sheets 11 in the spacer 1, and release paper 14 is set up onto the pressure-sensitive adhesive layers 13. A plurality of the spacers 1 are fitted in parallel on the rear side of an external wall material through the pressure-sensitive adhesive layers 13, and a ventilation layer is formed between a heat-insulating material and the external wall material so that the hollow projecting sections 12 are communicated with the direction of ventilation.  Accordingly, the mandays of the installation of the spacers can be reduced.
Patent JP-H09326959-A (JP)
Title: Image pickup device
Inventor: YANAI TOSHIKAZU
IPC: H04N5/335
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To adjust dissidence of picture elements among an image pickup element, an electronic view finder and a liquid crystal display device in the high resolution electronic still camera. SOLUTION: A drain section 5 is provided in parallel with a horizontal transfer linear CCD 3, signal charges of only an optional one column from picture elements 1 by one horizontal column transferred sequentially from a vertical transfer linear CCD 2 are transferred to an output section 6 in the unit of horizontal columns N and the remaining charges are swept out to a drain section 5 based on a control pulse ϕHd of a control electrode 4. Thus, the output picture element number of the image pickup element is reduced to 1/N in the vertical direction.
Patent JP-H10319958-A (JP)
Title: Automatic player, automatic performance data processing method and electronic information storage medium
Inventor: TANJI RYOJI
IPC: G10H1/24
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To realize automatic playing with high resolution and precise utterance timing without increasing a load on a CPU by beforehand forming and storing the key-on data, obtaining various parameters used for utterance corresponding to the key-on data and beforehand setting them. SOLUTION: Preceding processing is started according to the occurrence of a MIDI clock interruption signal MCO, and the event data K1-K5 are read out in the preceding processing. Key-on maps M1-M5 and the duration data D1-D5 are obtained based on the read out event data K1-K5 to be stored in a prescribed register in a RAM. Together with that, various parameters required for uttering the event data K1-K5 are obtained to be stored in a parameter register in a voice source circuit. Thus, the load of utterance processing is reduced, and the precise utterance timing is preserved.
Patent JP-S5671656-A (JP)
Title: Master cylinder
Inventor: KUBOTA HITOSHI
IPC: B60T11/224
Filed: 1979-11-13
Abstract: PURPOSE: To facilitate the extracting of air in a break circuit, by a method wherein, in the master cylinder which is used with a hydraulic braking device and the like, a valve-opening pressure of a check valve is maintained lower than that of a piston cap located between a supply chamber and a pressure chamber.  
     CONSTITUTION: Though a differential pressure valve 36 is always closed, a check valve 33 of a duckbill type valve allows a working fluid to flow in the direction of an arrow mark (a), and thereby the working fluid to a supply chamber can be supplied. As a valve-opening pressure of the check valve 33 is lower than that of a piston cap 9, a repeated pushing-in of a primary piston 3 permits the increase in vacuum degree in the order of a tank 2, a supply chamber 10, and a pressure chamber 16. As a result, air can be extracted, though the differential pressure valve 36 is always closed. Thus, when a pedalling force is released, the smooth supply of the working fluid to the supply chamber 10 and pressure chamber 16 can be performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0439902-A (JP)
Title: Thermometer for high-temperature, sealing method of high-purity alumina tube
Inventor: AOKI KAZUICHI
IPC: G01K7/02
Filed: 1990-06-06
Abstract: PURPOSE:To seal an end part at a good yield without damaging a temperature characteristic by a method wherein, while the air inside a high-purity alumina tube which is composed mainly of alumina at a purity of 99.9% or higher and whose both ends are opened is being sucked, its one end part is heated, melted and sealed. CONSTITUTION:In order to seal one end part 6a of a protective tube 6 whose both ends are opened and which is composed mainly of alumina at a purity of 99.9% or higher, the other end part 6b is supported by a support utensil 11 and is inserted into a holder 12. One end part 6a protrudes by a required length to form a protrusion part 6c. The outer circumference of the holder 12 is heated by using burners 13. While its temperature is kept warm, the air inside the protective tube 6 is sucked by being sucked to the direction of the arrow A from the other end of the protective tube 6. At the same time, one end part 6a is heated by using a burner 14, the protective tube 6 is melted and a sealed part 7 is formed.
Patent JP-S6125347-A (JP)
Title: Electronic slip system
Inventor: IKEDA SAKAE
IPC: G06Q10/10
Filed: 1984-07-14
Abstract: PURPOSE:To evaluate exactly the adequacy of a qualified operator by defining the qualified attribute in a slip being an object of an electric mail and setting its format so as to compare the qualified attribute and specific information of the user possessed in advance. CONSTITUTION:The system user requests the input of the own ID number and a pass word from an LOGIN1 of the electronic slip system. Further, an ID, name, pass word and location of belonging ID of the system user are resistered in advance to a user information section 2 having a file 8. The input request from the LOGIN1 is fed to a slip design section 3, a display section of a terminal equipment and a keyboard define the slip from and the qualified attribute in the slip is defined in the form. The document form completed with the said design is stored in a document storage section 4. Then the qualified attribute of the storage section 4 and the specific information of the user possessed in advance in the information section 2 are compared and the adequacy of the qualified operator is evaluated accurately.
Patent JP-S5572261-A (JP)
Title: Logic unit
Inventor: FUNATSU SHIGEHIRO
IPC: G06F11/16
Filed: 1978-11-27
Abstract: PURPOSE: To improve test effect and diagnostic resolution by constituting a logic unit whose function tests can be carried out in physically-replaceable basic constitutions.  
     CONSTITUTION: Signal value "1" is set to input terminal 1114, test data from input terminal 1113 are shifted in insertion circuits 1130W1132 according to clocks to input terminal 1115, and logical operation is performed in basic constitution unit 11 by signal lines 1160W1162. Although results are outputted to signal lines 1143W 1144, signal value "0" is set to input terminal 1114 and in accordance with clocks, signal values of signal lines 1143 and 1144 are inputted to insertion circuits 1133 and 1134. Then, signal value "1" is set to input terminal 114 again, clocks are supplied to input terminal 1115, and signal values inputted to insertion circuits 1133 and 1134 are shifted out through output terminal 1122, so that the logic function of basic constitution unit 11 will be confirmed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6125105-A (JP)
Title: Reflection type phase difference plate
Inventor: AIZAWA KAORU
IPC: B60R1/04
Filed: 1984-07-13
Abstract: PURPOSE:To improve the glare shield effect of a room mirror, etc., by providing a total-reflecting or half-reflecting mirror surface type reflecting layer to one surface of a phase difference plate body made of a plastic base material, and limiting the retardation of the phase difference plate body. CONSTITUTION:The main body 1 is obtained by drawing a plastic film or sheet of polyester, etc., and revealing birefringence, and its retardation is adjusted preferably to 100-500nm for about 10-3,000mum thickness. The total-reflecting or half-reflecting mirror surface type reflecting layer 2 is formed on one surface of the main body 1 by vapor-depositing or plating metal such as aluminum or bright nonmetal such as ZnS. The thickness of the total reflection type reflecting layer 2 is preferably about 500-3,000Angstrom  and that of the half-reflection type is about <=500Angstrom . Thus, the phase difference plate has flexibility, so there is no air bubble contained when the reflecting plate is adhered to a unit, improving the glare shield effect.
Patent JP-S621753-A (JP)
Inventor: FURITSUTSU GURAAZAA
IPC: C08L101/00
Filed: 1986-06-24
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-H01313143-A (JP)
Title: Method for measuring solid phase ratio in semi-molten metal
Inventor: YAMAGAMI ATSUSHI
IPC: B22D11/00
Filed: 1988-06-14
Abstract: PURPOSE:To directly and easily execute measurement by propagating elastic wave to semi-molten metal under solid-liquid coexisting condition and successively measuring the propagating velocity. CONSTITUTION:An ultrasonic generator 3 and a receiver 5 are arranged to both side faces at outside of a crucible 1 through ultrasonic propagating medium 4. The ultrasonic wave having 1-10MHz, etc., is oscillated from the ultrasonic generator 3 and propagated in the semi-molten metal 2 under solid-liquid coexisting condition and received with the receiver 5. Then, the velocity V of the elastic wave is calculated from the propagating time of the ultrasonic wave measured at the same time. As separately, the solid phase ratio and the propagating velocity of the ultrasonic wave in the semi-molten body 2 are expenmentally obtd, the solid phase ratio of the semi-molten ratio is directly and non-contactingly obtd. from the measured propagating velocity. By this method, the measurement of the solid phase ratio is facilitated.
Patent JP-S628987-A (JP)
Inventor: SHIKAUCHI WATARU
IPC: E06B3/70
Filed: 1985-07-05
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-H1075385-A (JP)
Title: Multi-mode equalizer in digital video signal processing system
Inventor: SHIUE DONG-CHANG
IPC: H03H21/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the equalizer system for a digital high definition television receiver. SOLUTION: The equalizer system is provided with an input adaptive feed forward filter(FFF) 20, a carrier recovery network 46, and a slicer 40 in addition to an adaptive decision feedback filter(DFF) 30 to eliminate inter-symbol interference. At the start of a blind equalization interval, the FFF is not in use and the DFF acts like a linear filter having an adaptive coefficient so as to equalize post ghost. For the blind interval period, the FFF coefficient is applied in a blind way to equalize preghost. In the succeeding decision direction mode thereafter, the slicer output is used to use nonlinearly both the FFF and the DFF.
Patent JP-H05315215-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: OZAKI KOJI
IPC: G03F9/00
Filed: 1992-05-12
Abstract: PURPOSE:To eliminate a position detection error and to perform a positioning operation by a method wherein, before a sample is developed, a positioning mark is formed by thermally damaging a prescribed position and the position of the sample is detected by detecting the mark in a semiconductor manufacturing apparatus wherein a semiconductor device composed of a plurality of laminated semiconductor films is manufactured. CONSTITUTION:A first positioning mark 81 and second positioning marks 82 are formed by thermally damaging parts of scribing lines on a wafer by means of a laser beam and by giving a strain to a crystal. The first positioning mark 81 and the second positioning marks 82 are detected in such a way that X-rays are transmitted through the wafer and that a beam of transmitted light is detected by means of a detection device. In addition, the position itself of the first positioning mark 81 is detected, and an upper film is formed by making use of the mark as a reference. In addition, a positional error between the first positioning mark 81 and the second positioning marks 82 is detected, the upper film is formed and the positional error is detected. Thereby, whether a product is good or not can be judged.
Patent JP-H07175147-A (JP)
Title: Planar particle emulsion having very-low coefficient of variation
Inventor: AREN KEE CHIYAN TSUAUA
IPC: G03C1/035
Filed: 1992-05-14
Abstract: PURPOSE: To obtain the photographic emulsion of a coprecipitated flat grain group having a variation coefficient of <10% and a specified bromide content and a specified average thickness and a specified average flat grain degree. CONSTITUTION: This emulsion comprises the coorecipitated grain group composed substantially of flat silver halide grains having a bromide content of at least 50mol% of the total silver halide grains and an average grain thickness of 0.08-0.3μm and an average flat grain degree of >8. The silver bromide is incorporated in the grains between nucleation and grain growth, Silver iodide and/or silver chloride may be allowed to coexist up to 50mol%. First, the nuclei are formed and the nuclei are partially grown in the presence of a ripening agent and then, postripening growth is succeeded. The variation coefficient can be lowered by introduced parallel twin crystals into the grain nuclei in the presence of a polyalkyleneoxide copolymer surfactant alone or its combination.
Patent JP-H089983-A (JP)
Title: Production of taxane-type diterpene
Inventor: AZUMA YASUSUKE
IPC: A61K36/00
Filed: 1994-06-28
Abstract: PURPOSE:To efficiently obtain the subject compound useful as treating agent for ovarian cancer, breast cancer, lung cancer, etc., by culturing plant tissue or a cell capable of producing a taxane-type diterpene under controlling an oxygen concentration of the gas phase in a culture vessel or a dissolved oxygen concentration in a medium. CONSTITUTION:Tissue and/or cell of a plant (e.g. Taxus brevifolia NUTT) capable of producing a taxane-type diterpene (e.g. taxol) is cultured. The cultivation is carried out under controlling the oxygen concentration of the gas phase in a culture vessel below atmospheric oxygen concentration, especially to 4-15% of the atmospheric oxygen concentration from the initial stage of the cultivation, or controlling the dissolved oxygen concentration of a fluid medium contacting the tissue and/or cell below the saturated dissolved oxygen concentration at the culture temperature, especially 1-75% of the saturated dissolved oxygen concentration from the initial stage of the cultivation. The product is separated from the cultured liquid. The objective taxane-type diterpene useful as a treating agent for ovarian cancer, breast cancer, lung cancer, etc., is produced with excellent efficiency.
Patent JP-S5847374-A (JP)
Title: Video synthesizer
Inventor: UEDA MASAO
IPC: H04N5/272
Filed: 1981-09-16
Abstract: PURPOSE:To select a hair style easily by storing video signals of and hair style data on persons in the 1st and 2nd memories respectively, and providing a memory control circuit which inputs a vertical synchronizing signal and an address specifying device which make size and position adjustment of images. CONSTITUTION:A person is shot by a TC camera 1, whose output signal is converted into an analog signal to be stored in a memory 3. Then, the hair style of the person is also shot by the TV camera, whose output signal is converted into an analog signal by A/D conversion 2 to be stored in a memory 4. A synchronizing signal generating circuit 7 operates to apply a vertical synchronizing signal 11 to a memory control circuit 8, which outputs field indication signals 12 and 13 under a command of a microcomputer 9. Consequently, images of the person and hair style are read out of the memories 3 and 4 alternately and address assignment is performed to synthesize images with adjusted sizes and positions.
Patent JP-S627537-A (JP)
Inventor: HARAYAMA HIROSHI
IPC: B32B27/32
Filed: 1985-07-03
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-S63314337-A (JP)
Title: Electronic control fuel injector of internal combustion engine
Inventor: ARAKI AKIHIKO
IPC: F02D41/10
Filed: 1987-06-15
Abstract: PURPOSE:To prevent additionally injected fuel of being stagnated and keep the injection completing timing optimum in the regular state by presetting an earlier injection quitting timing under the state of an acceleration mode in an addition of fuel injection duration follows the specified injection quitting time to elongate the regular injection duration. CONSTITUTION:A means A detects various operating states including the acceleration state of an internal combustion engine. According to the detected result of the means A, a means B sets both an earlier acceleration-time injection quitting timing employed during acceleration mode and a later regular injection quitting timing employed during other operation modes. Based on the detected result from the means A, a means C calculates the fuel injection timing. On the other hand, a means D sets an injection starting timing on the basis of the injection timing to quit the injection at the determined injection quitting timing. At the determined injection starting timing, a driving pules signal is sent from a means E to a fuel injection valve G. Furthermore, when an accleration state is detected at the injection quitting time, the specified additional driving pulse signal is sent from a means F to the fuel injection valve G.
Patent JP-H05343225-A (JP)
Title: Magnetic recording medium
Inventor: TSUBOI SHINZO
IPC: H01F10/16
Filed: 1992-06-08
Abstract: PURPOSE:To obtain characteristics of high output and high density by adding B as a fourth element of a CoCrTa alloy, and forming magnetic recording medium. CONSTITUTION:A perpendicularly magnetized CoCrTa film is formed on a board by adding B by RF magnetron sputtering. On this occasion, the perpendicular coercive force and the saturation magnetization of the CoCrTa film are improved by adding 0.1-8at.% of B.
Patent JP-S5480004-A (JP)
Title: Time-division telephone exchange system
Inventor: NISHIJIMA TOMIHISA
IPC: H04Q11/04
Filed: 1977-12-09
Abstract: PURPOSE:To enable the connection within the self-group and to simplify both the structure and the exchange control by dividing the address memory into the time switches of the incoming and outgoing sides and thus performing the interruption control to the time switch of the outgoing side through all highways and in one action. CONSTITUTION:At exchange time tk, the information is read out at one time for both #i channel of highway HW1a and #j channel of 1b, and outgoing address memory 11 advances by 4 addresses while incoming address memory 7 advances by one address. And the information read out from incoming side time switch 2 at time tk gives an access to the ki address of memory 11 at time tk1, thus the pre-written exchange connection information being read out. The information read out from incoming highway 1a at time tk is transmitted to outgoing highway 1'b to be written into the address of switch 4b in memory 11. The similar action is given in the cycle of tk2-tk4 to carry out the information exchange between the different HW's.