baber/WOPTO huggingface dataset:
Patent JP-H03237842-A (JP)
Title: Data transfer system
Inventor: TAKANO RYOJI
IPC: H04L13/08
Filed: 1990-02-15
Abstract: PURPOSE:To improve the data transmission processing efficiency by adding header information to a head of a data, dividing the data into plural data blocks and transferring each of the divided data blocks respectively according to relevant head write, intermediate write and end write command words. CONSTITUTION:A data division means 200 adds header information H to a head of a data D, divides the resulting data into plural data blocks DB and generates a head write command word WRTS designating the transfer condition of the data block DB including a part data of the data D, an end write command word WRTE designating the transfer condition of the data block DB including a part data of the end of the data D, and an intermediate write command word WRTC designating the transfer condition of the data block DB including only an intermediate part data of the data D according to each data block DB. A transfer control means 300 transfers the data blocks DB based on the head write command word WRTS, the intermediate write command word WRTC and the end write command word WRTE. Thus, the data transfer processing efficiency is improved.
Patent JP-H08201026-A (JP)
Title: Endoscope with dimension measurement function
Inventor: UCHIUMI ATSUSHI
IPC: B81B1/00
Filed: 1995-01-30
Abstract: PURPOSE: To accurately measure the dimension of an observation target and to measure the distance to it with a simple structure by arranging a plurality of optical fibers for guiding spot light around an image guide and utilizing the spot. CONSTITUTION: Four fibers 3 for guiding spot light are arranged at each 90 degrees around an image guide 1 and further a required number of light guides 4 for lighting are arranged and a coating 5 is covered on them. Then, the incident light of the fibers 3 becomes spots with a regular interval on an observation surface, thus forming a scale bar whose interval is known. As a result, by comparing the observation target on an image and the size of the scale bar and performing operation, each kind of dimension can be measured. Also, the actual dimension of the diameter of the observation image is obtained from the diameter of the observation image and the scale bar and the distance to the observation surface can be calculated from the outer diameter and the visual field angle of a known guide 1. Light which can be distinguished from the guides 4 is introduced into the fibers 3 and light which is different from the other fibers is applied to one of the fibers 3 to easily identify the spots and to confirm operation direction.
Patent JP-H08212510-A (JP)
Title: Production of magnetic head
Inventor: SHINJO YASUHIKO
IPC: G11B5/60
Filed: 1995-01-31
Abstract: PURPOSE: To make the cost lower by forming the widths of narrow track of magnetic films rather wider than a normal track width and facilitating production at the time of forming narrow track widths of magnetic films constituting of the magnetic circuit of a magnetic head. CONSTITUTION: A leading core 11 and a trailing core 12 are constituted by forming magnetic films 15, 17 while laminating a magnetic layer and an insulation layer on one sides of non-magnetic substrates respectively and while holding these magnetic films 15, 17 in a sandwich state with the non-magnetic substrates of other sides. A magnetic circuit is formed by joining the leading core 11 and the traiking core 12 while conforming them to the track width T at the gap 14 between magnetic films 15, 17. At this time, the track widths T of magnetic films 15, 17 are formed rather wider than the normal track width and after the track conformation of the leading core 11 and the trailing core 12, the magnetic circuit having the narrow track width is formed by cutting and eliminating both sides or the one sides of magnetic films 15, 17.
Patent JP-S61194371-A (JP)
Title: Electric test apparatus of condenser cylinder
Inventor: KOI HIROSHI
IPC: G01R31/00
Filed: 1985-02-25
Abstract: PURPOSE:To make it possible to simultaneously and independently test a large number of condenser cylinders without using a large tank, by independently receiving a plurality of condensor cylinders in a T-shape metal tank and connecting the same through an insulating spacer to perform a test. CONSTITUTION:The electric test of a condenser cylinder 5 consists of a voltage resistance test and a corona test and, in both tests, high voltage is applied between a main conductor 4 and earth. At the time of the voltage resistance test, both conductor 13 attached to a tank 1 and a lid 3 are connected to earth and voltage is applied between the upper and lower electrodes of the condenser cylinder 5. At the time of the corona test, corona meters are connected not only between the tank 1 and earth but also between the conductor 13 and earth to make it possible to independently measure coronas between the electrodes of the condenser cylinder 5 and between the condenser cylinder and earth. By electrically insulating each tank as mentioned above, a large number of condenser cylinders can be simultaneously and independently tested and a large tank is made unnecessary.
Patent JP-H04274958-A (JP)
Title: Double force device of fluid pressure type
Inventor: MATSUDA SHOHEI
IPC: B60T13/12
Filed: 1991-02-28
Abstract: PURPOSE:To make fluid pressure act on a fluid pressure equipment efficiently by reducing invalid stroke of an operation member when output pressure of a fluid pressure source is reduced abnormally in a double force device of fluid pressure type which is provided with a double force control means which can control and output pressure of the fluid pressure source in accordance with operation amount of the operation member. CONSTITUTION:An accumulator piston 103 whose one face faces a pressure storage chamber 101 and whose another lace faces a spring chamber 102 in which an accumulator spring 104 is stored is fitted in a housing 41 in such a way that it can slide freely. A chamber 52 which is constituted in such a way that volume is reduced in accordance with increase of operation amount of an operation member 1 is communicated with the pressure storage chamber 101. Pistons 61, 83 are connected with the operation member 1 so that fluid pressure which is given to a fluid pressure equipment is generated when output pressure of a fluid pressure source is reduced abnormally. A cut valve 47 which is constituted in such a way that it is closed when output pressure of the fluid pressure source is reduced abnormally is provided between the spring chamber 102 and a fluid tank.
Patent JP-S51119543-A (JP)
Title: Reversible and heat recoving type heat pump apparatus of air souce
Inventor: SHIMANUKI TAKASHI
IPC: F24F5/00
Filed: 1976-03-29
Abstract: PURPOSE: To utilize the inside heat recovering of a building, thereby cooling, heating and hot water supplying can be obtained at the same time. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02213038-A (JP)
Title: Ion implanting device
Inventor: FURUGUCHI EIGO
IPC: H01J37/317
Filed: 1989-02-13
Abstract: PURPOSE:To achieve reduced beam line length for an ion implanting device by performing parallel scanning of an ion beam in the Y direction through combined electrostatic deflection with two pairs of electrodes and mechanical drive of downstream-side one of them. CONSTITUTION:X deflection electrodes 20, 22 Y deflection electrodes 24, 26 positioned at right angles to them are installed along the flow of an ion beam. Of the Y deflection electrodes, ones 21 located downstream are subjected to mechanical reciprocating motion in the Y direction via a drive unit 28. The operation of the drive unit 28 is controlled by a control unit 29 so that the position of an ion beam 4 leaving the Y deflection electrodes 24 coincides with the position of the Y deflection electrodes 26. This permits the distance between the electrodes 24, 26 to be only large enough to cause the strip-shaped ion beam 4 to be deflected, thereby reducing the beam line for an implanting device.
Patent JP-H01213441-A (JP)
Title: Apparatus for removing trimmed selvage
Inventor: MINAMI TOSHIO
IPC: D03J1/00
Filed: 1988-02-16
Abstract: PURPOSE:To obtain the present apparatus of a simple structure, designed to strip off trimmed selvages sticking to rotating bodies for nipping the trimmed selvages from the surfaces of the rotating bodies with specific connecting units provided on the outer peripheries of the rotating bodies and capable of surely discharging the trimmed selvages to the outside of the system. CONSTITUTION:Connecting units 9 set at a larger length than the circumferential lengths of a driving roller 3 and a driven roller 7. The connecting units 9 are constituted by mounting pins 91 having a longer dimension than the width (shaft length) of rollers 3 and 7 parallel to the shafts of the respective rollers 3 and 7 at an interval between a pair of rings. The pins 91 are moved in the direction to separate from the circumferential surfaces of the rollers 3 and 7 to strip off the trimmed selvages (S) sticking to the roller surfaces.
Patent JP-S53119445-A (JP)
Title: Ac glow discharge heater
Inventor: KOMURA KOUJI
IPC: H05B7/16
Filed: 1977-03-28
Abstract: PURPOSE: In a glow discharge heater, to equalize the heat inputs from the discharges entering both electrodes to each other by making the shape of the discharge faces of said both electrodes symmetrical. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04274311-A (JP)
Title: Electrical double-layer capacitor
Inventor: KATSU KEITARO
IPC: H01G9/04
Filed: 1991-03-01
Abstract: PURPOSE:To achieve surface packaging by placing a pair of electrode plates with a lead terminal portion on upper and lower surfaces of an electrical double- layer capacitor element, performing exterior finish by a heat-resistant resin while a specified pressure is applied from upper and lower directions of a pair of electrode plates, and then forming the lead terminal portion in a section L-character shape. CONSTITUTION:A metal upper-portion electrode plate 3b and a metal lower- portion electrode plate 4b with lead terminal portions 3a and 4a in horizontal directions outwardly respectively are placed on upper and lower portions of an element lamination body 2 so that the lead terminal portions 3a and 4a face outward each other. In this state, they are set to an injection molding lower mold 6a with a press pin 6b, an injection molding upper mold with the press pin 6b and a resin injection port 5c is covered from an upper portion, a PPS resin which is heated and melted is press-fit from the resin injection port 5c, is cured and formed, and then the lead terminal portions 3a and 3b are molded in a section L-character shape by press molding, thus obtaining a chip-type electrical double-layer capacitor which can be surface-mounted.
Patent JP-S59159807-A (JP)
Title: Resin composition for optical information recording disc
Inventor: MATSUNAGA SATOSHI
IPC: G11B7/24
Filed: 1983-03-02
Abstract: PURPOSE:The titled composition which, even when molded by injection or compression molding, can provide a molding having not so large double refraction, a low water absorptivity and high mechanical properties, prepared by polymerizing a fluorinated (meth)acrylate or a (meth)acrylate ester. CONSTITUTION:The desired resin composition for optical information recording discs is obtained by using, as the principal component, a copolymer substantially comprising at least 5wt% (meth)acrylate of formula I (wherein R1 is H or methyl, R2 and R3 are each H, F, alkyl, fluorinated alkyl, R2 and R3 may be combined together to form a ring, and R4 is F or fluorinated alkyl) and at most 95wt% (meth)acrylate ester of formula II (wherein R5 is H or methyl, and R6 is alkyl or cycloalkyl), e.g., 1H,1H,3H-tetrafluoropropyl acrylate/methyl methacrylate (15pts.wt.:85pts.wt.) of MW of 205,000.
Patent JP-H06259796-A (JP)
Title: Inclination detector of optical disk and optical pickup device
Inventor: MATSUBARA AKIRA
IPC: G11B7/095
Filed: 1993-02-24
Abstract: PURPOSE:To detect the relative inclination of an optical disk and an objective lens moving part with simple constitution. CONSTITUTION:A first light emitting element 11 emits light toward an optical disk 1 and First light receiving elements 12, 13 receive the reflected light thereof. A second light emitting element 14 emits light toward the objective lens moving part 10 and second light receiving elements 15, 16 receive the reflected light thereof. A differential amplifier 18 obtains the difference in the outputs between the first and second light emitting elements, detects the inclination of both of the optical disk 1 and the objective lens moving part 10 and detects the relative inclination of both. Only the objective lens moving part 10 is inclined in accordance with the resulted inclination detection signal, by which the weight of the moving part is reduced.
Patent JP-S55126828-A (JP)
Title: Detector of camera shake
Inventor: FUJIKAWA YOSHITAKA
IPC: G03B7/30
Filed: 1979-03-26
Abstract: PURPOSE: To display whether hands move unintentionally, by magnetically detecting the position shift of a camera body when its shutter button is pushed.  
     CONSTITUTION: Magnet 1 and yokes 2a and 2b constitute a magnetic circuit and in the magnetic space formed in clearance between the both, magnetic detecting element 3 is held by springs 4 and 5. Further, springs 7 and 8 hold the attitude of manetic detecting element 3 reciprocating freely as shown by arrow 6 and also keeps it cutting magnetic flux at right angles in movement in the arrow-6 direction. When direction 6 agrees with the direction of the movement of the camera with its shutter button pushed, the relative position of magnetic detecting element 3 in the magnetic space changes according to the movement of the camera body, so that the quantitative judgement of the camera shake will be possible by the voltage output of Hall IC used for detecting element 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07243994-A (JP)
Title: Constituent component ratio measuring device for fluid flowing in transportation pipe
Inventor: AOKI AKIO
IPC: G01N23/09
Filed: 1994-02-08
Abstract: PURPOSE:To measure the constituent component ratio of a fluid such as sludge flowing in a transportation pipe with high accuracy regardless of mingled bubbles. CONSTITUTION:This constituent component ratio measuring device is constituted of the first neutron counter 2 and the first pressure gauge 3 provided at an optional measurement point A of a transportation pipe 1 in which a fluid containing bubbles flows, the second neutron counter 4 and the second pressure gauge 5 provided at a measurement point B separated from the measurement point A by a prescribed distance, a flow velocity meter 6 for measuring the flow velocity of the fluid, and an arithmetic processor 7. The arithmetic processor 7 is provided with the function for calculating the constituent composition ratio of the fluid based on the flow velocity of the fluid from the flow velocity meter 6, the neutron counting rate and pressure of the fluid measured by the first neutron counter 2 and the first pressure gauge 3 when it passes through the measurement point A, and the neutron counting rate and pressure of the fluid measured by the second neutron counter 4 and the second pressure gauge 5 when it reaches one measurement point B after passing through the measurement point A.
Patent JP-S59165705-A (JP)
Inventor: JINNO MICHIO
IPC: E01C19/10
Filed: 1984-02-28
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-S53121702-A (JP)
Title: Antibiotic ps-5 having inhibitory activity of beta-lactamase, its derivatives, and their preparation
Inventor: OKAMURA KAZUHIKO
IPC: A61K35/74
Filed: 1977-03-31
Abstract: PURPOSE: Antibiotic PS-5 and its derivatives, particularly a trityl derivative. Characteristics thereof are as follows: soluble in water of pH6-9; thin layer chromatography: shows Rf=0.94, in an example, using Avicel SF cellulose thin-layer plate made by Funakoshi Yakuhin and a solvent of n-butanol/ethanol/water (7/7/6); paper chromatography: shows Rf=0.68, using Toyo filter paper No.50 and, in an example, a solvent of n-propanol/water (7/3); etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02215065-A (JP)
Title: Connector device
Inventor: MINE YOSHITAKA
IPC: H01R13/22
Filed: 1989-02-15
Abstract: PURPOSE:To facilitate the fitting and removal and miniaturize a connector device by providing an opening/closing mechanism moving at least one of the first substrate and the second substrate near to or apart from the other. CONSTITUTION:Coaxial button type terminals 37 and 43 are arranged on substrates 36 and 42 in the two-dimensional alignment so that end faces of the coaxial button type terminals 37 and 43 are brought into contact with each other when the substrates 36 and 42 are moved in the direction B. The substrates 36 and 42 are moved and faced to each other when a housing 41 is inserted into a housing 31, a pressing plate 34 is excited when a cam 35 is driven, and end faces of the coaxial button type terminals 37 and 43 are brought into contact with each other by the specified pressing force. A connector device is miniaturized, and its fitting and removal are facilitated.
Patent JP-S58153352-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASHIZUME YOSHIHIRO
IPC: H01L21/67
Filed: 1982-03-09
Abstract: PURPOSE:To accurately obtain a chip array after a synthetic resin sheet is elongated by heating in advance the sheet in the degree of losing its plasticity, then pressing and bonding a wafer, and dividing and cutting it. CONSTITUTION:A synthetic resin sheet 1 is heated for a long time in the degree of decomposing its plasticizer into soft state, and a wafer 2 is then bonded. In this manner, the wafer 2 is intruded into the sheet 1, thereby obtaining preferable bondability. Then, the sheet 1, in which the wafer 2 is contacted under pressure, is diced. According to this method, the bonding between the sheet 1 and the wafer 2 can be uniformly improved, and the array of the chip after the sheet is elongated can be accurately obtained.
Patent JP-S57148723-A (JP)
Title: Electrochromic display cell for pattern display
Inventor: KOUMIZU TOSHIKATSU
IPC: G02F1/1524
Filed: 1981-03-12
Abstract: PURPOSE:To obtain an easy to see and beautiful display having no dependency on visual angles by oxidizing thin films of transition metals to the transparent or white films of a desired pattern shape, using these oxidized parts as display parts, and forming the opaque parts of the transition metals as nondisplay parts within the same layers as those for the display parts. CONSTITUTION:A transparent electrode 2 and electrolytic reduction coloring thin films 3a, 3b consisting of WO3 are laminated on a transparent substrate 1 of glass, etc. Next, an insulation characteristic thin film 4 of proton good conductor of Ta2O5, etc., a thin film 5 of Ir metal thereon, and a transparent electrode 6 of In2O3, etc., are laminated successively. The film 5 is of a dark grayish color and is nearly opaque, but when 1.0-1.6V alternating electric fields are applied between the electrodes 2 and 6, the Ir metal is anodized by the moisture in the film 4 or the atmospheric air to Ir(OH)3 so that only the parts A of the film 5 opposite to the WO3 films 3a, 3b turn transparent during decoloring and color to the density about the same as that of the uncolored parts B of the films 5 during coloring. Since the Ir(OH)3 has electrolytic oxidation colorability, this in combination with the WO3 films 3a, 3b provide the transparent negative display.
Patent JP-S55128466-A (JP)
Title: Liquid drip jetting recording device
Inventor: SHIRATO YOSHIAKI
IPC: B41J2/05
Filed: 1979-03-27
Abstract: PURPOSE:To prolong the life of a recording device by providing a heating body whose outer surface is coated by an protecting layer in a chamber communicating with a discharge orifice, as a source of generation of a force discharging small drips of a recording liquid. CONSTITUTION:On to a substrate 3 wherein a long groove 4 including a chamber 4' containing the ink to be discharged and a discharge orifice 5 is formed is stuck another substrate 1 mounted with a heating body 2 on the surface thereof. The heating body 2 is formed by laminating a heat-accumulating layer 7, a heater-resistor 11, electrodes 8 and protecting layers 9 and 9' on the other substrate 6 of alumina and the like, in this order. Out of them, the 1st protecting layer 9 is constituted with thin lamination of BeO, SiO2, AlN etc., about 0.01-1mum thick, produced by electron-beam evaporation method or by coating of fluoroplastics and the like. Next, as a filler-layer for the above 1st protecting layer 9, a thin film of the 2nd protecting layer 9' is formed with silicone resin, fluoroplastics and the like. In this way, some troubles such as oxidation, deterioration or further scorching, electrolysis of the recording liquid are prevented.
Patent JP-S62192613-A (JP)
Title: Tilt angle detector for propulsive unit for marine vessel
Inventor: KOIKE TAKASHI
IPC: G01C9/12
Filed: 1986-02-20
Abstract: PURPOSE:To accurately detect a tilt angle of a propulsive unit by turning and energizing a driven gear turning synchronizing with a permanent magnet in one direction at all times. CONSTITUTION:When a hydraulic pump at the inboard side is actuated and a hydraulic cylinder device is expanded and contracted, the tilt angle of a tilt shaft of the propulsive unit is changed. At this time, a turning lever 36 is turned and this turning is decelerated and transmitted to the permanent magnet 46 via a shaft 34, a driving gear 48 and the driven gear 44. Next, the turning quantity of the magnet 46 is detected by a magnetic sensor 50 and an angle value converted into a turning angle of the propulsive unit is displayed. In this case, the driven gear 44 is turned and energized in an arrow A direction at all times by spring material 45. As a result, the driven gear 44 is turned by the driving gear 48 in a state that the tooth surface 44a side of one side abuts on the tooth surface 48a of one side of the driving gear 48 at all times and the torque is transmitted accurately between both gears and the tilt angle of the propulsive unit is accurately detected.
Patent JP-S58156572-A (JP)
Inventor: YAGUCHI MASACHIKA
IPC: C04B33/24
Filed: 1982-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62195894-A (JP)
Inventor: ONO TAIICHI
IPC: H05B33/20
Filed: 1986-02-22
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-H04255708-A (JP)
Title: Hydrogenated polymer
Inventor: NAKAFUTAMI YASUNOBU
IPC: C08F297/04
Filed: 1991-02-07
Abstract: PURPOSE:To produce the subject polymer containing a butadiene polymer block having <= a specified value of the vinyl bond content in the butadiene unit and a butadiene - an aromatic vinyl compound copolymer block and excellent in strength, heat resistance, ozone resistance and repulsion elasticity. CONSTITUTION:After polymerization of 1,3-butadiene in the presence of n- butyllithium in THF, 1,3-butadiene and styrene are added thereto and further polymerization is carried out. The resultant polymer is hydrogenated, thus obtaining the objective polymer composed of 1-9wt.% block (A) consisting of a butadiene polymer segment having <25% vinyl bond content in the butadiene unit and 99-91wt.% block (B) consisting of a butadiene polymer segment or a butadiene-based random copolymer segment containing 100-50wt.% butadiene unit and 0-55wt.% aromatic vinyl compound and having 25-70% vinyl bond content in the butadiene unit, having a block-block bond structure of A-B structure of A-B-A structure, 10000-1000000 weight-average molecular weight (Mw), <=10 molecular weight distribution (Mw/Mn) and >=75% ratio of hydrogenated double bonds based on the whole butadiene units thereof.