baber/WOPTO huggingface dataset:
Patent JP-H05131088-A (JP)
Title: Mangle device for dehydration of cloth
Inventor: TAKAOKA SHOZO
IPC: D06F45/00
Filed: 1991-02-08
Abstract: PURPOSE:To dehydrate cloth uniformly and efficiently by making a constitution in which a pressurization regulating means is furnished at every pressurizing cylinder of respective auxiliary rolls and the dehydration of cloth is conducted while the bending deformation of wringing rolls is regulated by conducting push-pressing by means of auxiliary rolls. CONSTITUTION:Plural auxiliary rolls 4 are provided in parallel with wringing rolls 2, 3 extensively over the whole length of a wringing roll axial direction, and pressurizing cylinders 6 are respectively fitted to both ends of roll shaft 4a of each auxiliary roll 4, and cloth is dehydrated while bending is being regulated by push-pressing the roll 2 by means of auxiliary rolls 4. As a result, dehydration can be conducted while the wringing roll 2 is being push-pressed by equal force extensively over the whole length, and in addition, a pressurization regulating means 8 by which pressurization can be regulated, is provided at every pressurizing cylinder, so the pressurizing force of auxiliary rolls 4 can be individually regulated, and the percentage of moisture content in cloth can surely be decreased to a predetermined percentage.
Patent JP-H04256900-A (JP)
Title: Optical component
Inventor: ICHIKI TAKENORI
IPC: C30B29/22
Filed: 1991-02-07
Abstract: PURPOSE:To improve the contact strength of a metal film layer formed directly on the surface of a determined monocrystal of oxide, conduct its stable formation, attain long term reliability of an optical component, and obtain a good quality and bearable metal film layer which combines an electrode of X-ray image conversion element and a reading light reflection layer. CONSTITUTION:On the surface of Bi12SiO20 monocrystal, Bi12GeO20 monocrystal, Bi4 Si3O12 single crystal, or Bi4Ge3O12 single crystal constituting an optical component, a titanium thin film is integrally provided. Besides a reflective conductive layer 10 which is formed on one surface of a single crystal plate 8 constituting an X-ray image conversion element 12 and which reflects light but is penetrated by X-ray, is constituted of the titanium thin film formed on the single crystal plate 8 or such a titanium thin film and a thin film of metal other than titanium or a dielectric film formed on the above-mentioned titanium thin film.
Patent JP-H10237058-A (JP)
Title: 2,2'-bis(5-oxotetrahydrofuran-2-carbonylamino)-5,5'-dinitrodiphenyl disulfide and its production
Inventor: HIGO ATSUSHI
IPC: C07D307/33
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To produce a new compound useful as an intermediate for a compound which is a raw material for medicines by reacting a disulfide derived from a 2-amino-5-nitrothiophenol with a 5-oxo-2-tetrahydrofurancarboxylic acid halide. SOLUTION: (A) This 2,2'-bis(5-oxotetrahydrofuran-2-carbonylamino)5,5'- dinitrodiphenyl disulfide compound. The compound A is produced by reacting (B) 2,2'-diamino-5,5'-dinitrodiphenyl disulfide with (C) a 5-oxo-2- tetrahydrofurancarboxylic acid halide in a molar amount of usually about 2-5 times based on the compound B in the presence of a base in a molar amount of usually about 2-50 times based on the compound B at a reactional temperature within the range of usually 0 deg.C to the boiling point temperature of the solvent.
Patent JP-S53124972-A (JP)
Title: Pressure contact type semiconductor device rectifying device
Inventor: ARAKI YOUICHI
IPC: H01L21/52
Filed: 1977-04-08
Abstract: PURPOSE: To assemble a pressure contact type semiconductor device by providing a tapered face of about 20° to 60° with respect to main face to the circumferential edge of the main face of a mameber making face contact to a buffer palte. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55132263-A (JP)
Title: Recording device
Inventor: SHIRATO YOSHIAKI
IPC: B41J3/62
Filed: 1979-04-02
Abstract: PURPOSE:To combine recording heads into blocks and enable the mass production thereof by arranging ink jet recording heads of cassette type alternately on the upper and lower surfaces of one common plate to form a full-multiple structure. CONSTITUTION:In a pressure-change-type ink jet printer wherein the thermal energy is utilized, a multinozzle array is set in a cassette to form a recording-head block. This recording-head block is supplied with ink through the fitting means including an ink-supplying connector with a spring SP1, an O-ring OR, a flange FG etc. as shown in the Figure. The recording blocks thus prepared are arranged alternately on the upper and lower surfaces of a common substrate HS as a heat sink to be combined in a full-multiple structure. The interval between orifices is set to be equal on the upper and lower sides and all the full-multi-lines are constituted to have equal intervals between orifices.
Patent JP-H05239621-A (JP)
Title: Manufacture of high corrosion resistant vapor deposition plated stainless steel sheet
Inventor: HATTORI KENJI
IPC: C23C14/02
Filed: 1992-02-26
Abstract: PURPOSE:To manufacture a stainless steel sheet excellent in the adhesion of a film and having high corrosion resistance by vapor deposition plating. CONSTITUTION:A ferritic stainless steel contg., by weight, 8.0 to 35.0% Cr, 0.1 to 5.0% Si and total 0.001 to 2.O% of one or two kinds of Ti and Nb as well as <=0.01% S is used as a substrate. The substrate is preheated in a vacuum tank having a nonoxidizing atmosphere of 2X10<-4> to 8X10<-6>Torr H2O partial pressure, is applied with vias voltage of -20 to -400V and is subjected to ion bombarding treating to form an oxide film essentially consisting of Cr oxide on the surface. After that, metal or ceramic (such as Ti and TiN) is vapor-deposited and is furthermore subjected to heat treatment of holding it in the temp. range of 500 to 1150 deg.C for >=0.5min in a furnace having a nonoxidizing atmosphere having -15 to -55 deg.C dew point.
Patent JP-H01216669-A (JP)
Title: Picture processing unit
Inventor: SANO MASAKI
IPC: H04N1/21
Filed: 1988-02-24
Abstract: PURPOSE:To attain efficient retrieval of optical card with simple constitution by devising such that an index recorded on an index part of the optical card easily is confirmed visually in case of loading the optical card to an optical card recording and reproducing device. CONSTITUTION:An original is set to a scanner, and the copy condition is set by operating an operation display section 4. Let the first page (page 1) of an original (a) be taken as an index designation page, a picture of the page 1 is transferred as it is to the index part area 214 of an optical card 211 and all page numbers of the original and date, time from a calendar 510 at that time are recorded from a RAM 503 after the recording of the entire original. The original (page 2-N) of the original (a) is recorded in an original data area 213 with compression. The index area 214 is observed visually by the operator through a lens window 206 while the recorded optical card is set to the optical card recording and reproducing device. The recording content of the optical card is easily confirmed by observing the index recorded on the index area of the said optical card and when the optical card is used as a date file, an object optical card is easily retrieved from lots of optical cards.
Patent JP-H01229110-A (JP)
Title: Fiber-reinforced resin driving shaft
Inventor: BENJIYAMIN II KOASHIN
IPC: B60K17/22
Filed: 1988-02-24
Abstract: PURPOSE: To remarkably increase resistance against torsional buckling by constituting an end part of a shaft to fix by superposing it on each of end part couplers and a ring rib integrally connected to the shaft and having sufficient thickness against torsional buckling of the shaft by projecting in the radial direction and being separated from superposed connection. CONSTITUTION: It is possible to improve resistance against torsional buckling by providing one or a plural number of ring ribs or rings 3 on a shaft 1. Additionally the rings 3 are roughly continuously formed of metal such as aluminium, etc., or fiber reinforced resin, the rings 3 are joined to an outer surface of the shaft 1 by using a proper adhesive or an additional layer of a fibrous material impregnated with thermosetting resin is wound around the rings 3 so as to join the rings 3 to an outer periphery of the shaft 1. In this constitution, it is possible to considerably increase resistance against torsional buckling without adding graphite fiber to remarkably raise overall cost of the shaft 1.
Patent JP-H09227269-A (JP)
Title: Production of compound semiconductor single crystal and apparatus therefor
Inventor: WACHI MICHINORI
IPC: C30B29/42
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a compd. semiconductor single crystal capable of easily controlling temp. in such a manner that the solid-liquid boundary surface crowns toward the liquid side without requiring intricate equipment with an apparatus for producing the single crystal by a vertical type boat method and an apparatus therefor. SOLUTION: This process for producing the compd. semiconductor single crystal comprises solidifying and growing a raw material melt 18 from a seed crystal 15 of a seed crystal installing section 12 disposed at the bottom of a crystal growing section 11 for housing the melt 18 by using a vessel 10 consisting of the crystal growing section 11 and the seed crystal installing section 12. The melt 18 is solidified and grown by using the vessel 10 having the higher thermal conductivity of the seed crystal installing section 12 than the thermal conductivity of the crystal growing section 11.
Patent JP-S59166049-A (JP)
Title: Method of making soybean milk
Inventor: KAMIKUBO TADASHI
IPC: A23L11/00
Filed: 1983-03-09
Abstract: PURPOSE:Soybeans as the starting substance are combined with an enzyme with an activity of hydrolyzing phytic acid to remove the acid from the soybeans, thus producing soybean milk improved in supply of trace nutrients essential to human bodies and in digestibility of proteins. CONSTITUTION:In the production of soybean milk, an enzyme with activity of hydrolyzing phytic acid is added to or brought into contact with the starting substance to lower the content of the acid. As the enzyme to be used, is mentioned, e.g., an enzyme originating from plants such as wheat or potato, originating from animal organs such as intestinal tracts or originating from microorganisms such as bacteria, yeasts, fungi or actinomycetes, which can hydrolyze phytic acid, e.g., phytase or phosphatase. The enzymatic reaction is effected by agitating the soybean milk together with the enzyme under heating or a conducting a complete mixing type reaction in an agitation tank using an immobilized enzyme.
Patent JP-S63207084-A (JP)
Inventor: MATSUO KATSUHARU
IPC: H05B6/12
Filed: 1987-02-23
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-S61198686-A (JP)
Title: Manufacture of semiconductor device
Inventor: OWADA YOSHIHISA
IPC: H01L29/78
Filed: 1985-02-27
Abstract: PURPOSE:To obtain highly reliable semiconductor device having fine pattern of high precision, by previously spreading solvent-soluble material on the unnecessary part of the second electrode to be formed on the semiconductor on the first electrode and forming the second electrode. CONSTITUTION:By etching the substrate on which the SnO2 electrodes 2 are formed on the glass 1, the pattern in strip shape is formed, on which the semiconductor 3 composed of P-type a-SiC:H 120Angstrom , authentic a-Si:H 6,000Angstrom  and N-type muC-Si:H 500Angstrom  is formed by the glow-discharge method. The semiconductor part only is scribed in parallel with displacement from the pattern of SnO2 electrode by YAG laser. The slurry which disperses talc 60 parts of 1.5mum average particle size, calcium carbonate 25 parts of 1.5mum average particle size and polyvinyl alcohol of low rate of polymerization 5 parts in water is spread to form the printed slurry 4 of 10mum thickness by screen printing method, and is dried at 70 deg.C. After the Al electrodes are deposited on the whole surface, the ultrasonic cleaning is performed about 3min in warm water of 50 deg.C, and the solar cell is obtained after rinsing and Flon-drying.
Patent JP-S57154221-A (JP)
Title: Variable pitch space lattice
Inventor: KURITA YOSHIO
IPC: G02B27/46
Filed: 1981-03-19
Abstract: PURPOSE:To obtain a space lattice whose lattice interval can be varied electrically, by applying positive voltage by selecting some of plural electrodes arrayed on a substrate consisting of a material having electric and optical effects, also negative voltage by selecting some of other electrodes, and controlling a degree of transmission of light. CONSTITUTION:On a platelike substrate (for instance, a PLZT substrate) 1 having electric and optical effects, plural electrodes 11, 12,- are arrayed at a constant pitch. On both sides of this substrate 1, polarization plates 3, 4 are placed so that the planes of polarization are at right angles to each other. When voltage of positive or negative is selectively applied to each electrode 11, 12,- by a driving circuit 5 and an incident luminous flux is provided, it is possible to obtain a space lattice whose lattice interval of bright and dark periods is selectively varied.
Patent JP-H01214920-A (JP)
Title: Method for inputting three-dimensional picture to computer
Inventor: TSUKAMOTO KENKICHI
IPC: G06F3/048
Filed: 1988-02-23
Abstract: PURPOSE:To easily input a three-dimensional picture to a computer by reading positions of picture elements of the reflecting light beams from its two-dimensional picture and inputting the positions to the three-dimensional coordinates of the three-dimensional surface or the surface of the solid body after conversion. CONSTITUTION:When a solid body 3 is scanned in such a way that an origin O of three-dimensional coordinates is fixed inside the solid body 3 and light beams on a straight line are projected on the radial direction parallel to the XZ-plane by means of a 45 deg.-inclined revolving mirror which successively makes relative movement along the fixed straight line of '0' on Z-axis and a fixed value on X-axis, one sides of plane mirrors 2 and 2' are respectively made coincident the fixed straight line of '0' on X-axis and a fixed value on Z-axis and the inclinations of the mirrors 2 and 2' are adjusted so that the optical beam can reflect in the direction parallel to Z-axis on one sides of the mirrors. Therefore, the optical beam never scans the area where the X-coordinate becomes negative and the terminating ends of the line images of the reflecting light always stay on the YZ-plane. Thus a solid body which is '0' or a positive value on X-coordinate can be scanned over its entire surface. Therefore, a three-dimensional picture can be inputted to a computer easily.
Patent JP-S53126474-A (JP)
Title: Fluid pressure duplicating device
Inventor: YASUDA NORIO
IPC: B60T13/56
Filed: 1977-04-11
Abstract: PURPOSE:To prevent oil pressure vibration and to improve braking effect by directly supplying hydraulic oil from a master cylinder for a control cylinder which is led to a main cylinder by a pipe with a valve.
Patent JP-S63208074-A (JP)
Title: Developing device
Inventor: WAGI SUSUMU
IPC: G03G15/01
Filed: 1987-02-25
Abstract: PURPOSE:To permit common use of a toner replenishing port and developer inflow port for exchanging developers so that the developers can be easily exchanged by constituting the developer inflow port as the toner replenishing port, and providing toner containers freely displaceably to the respective positions; the position corresponding to said port and the position for opening the developer inflow port. CONSTITUTION:The section on the front side of a developer conveying circuit member 3Y projects to the left side from a developing casing 4Y. The ends of the developing casings 4Y, 4M, 4C are fixed on the projecting part and are enclosed by a tubular part 21Y for inflow and outflow of the developers integrally formed like a boss to a stationary supporting plate 21 constituting the side plates of said casings. The developer inflow port 22 for exchanging the developers is bored to the upper part of the tubular part 21Y and a developer recovering port 23 to the lower part thereof, respectively. The hopper-shaped toner container 25Y contg. the yellow toner for replenishment is provided integrally with the magenta toner container 25M and cyan toner container 25C to a movable plate 24. The multicolor type developing device of the smaller size is thereby obtd. and the need for detaching the developing device from the machine body at the time of exchanging the developers is eliminated.
Patent JP-S56136639-A (JP)
Title: Conveying method for catalyst
Inventor: OKAMOTO YOSHIROU
IPC: B01J8/00
Filed: 1980-03-31
Abstract: PURPOSE:To exchange catalyst in a short time without disintegrating these by injecting high-pressure fluid intermittently or continuously to the catalyst layer of the peripheral part of the inlet of a screw conveyor thereby allowing the catalyst to flow into the conveyor inlet part. CONSTITUTION:When a reaction tower 1 is stopped of operation, a transport car is disposed under the hose 26 connected to a dropping port 6, a motor 4 is started and a solenoid valve 10 is opened, then the packed layer is locally collapsed by the own-weight of the apparatus and the turning of a screw 3; at the same time, the collapsion is expanded by the jet flow of the high-pressure fluid from a nozzle 16 to the peripheral part of the inlet of the screw conveyor 3, so that the packed layer is broken over a wide range and is pushed up by the conveyor 3 and falls into a chute 7 from the upper end of the conveyor 3, then is transferred to the transport can by means of a hose 26. The injection of the high-pressure fluid is accomplished continuously or intermittently. If this operation is made reverse, the packing of the catalysts is accomplished.
Patent JP-S63206849-A (JP)
Title: Input/output bus control system
Inventor: KAWAMATA TETSUO
IPC: G06F13/14
Filed: 1987-02-24
Abstract: PURPOSE:To prevent interference from being generated when a fault occurs, by providing an AND circuit which executes the AND processing of a response signal transmitted from a pre-input/output controller in order and the response signal transmitted from a channel controller in parallel, in an input/output controller. CONSTITUTION:When a parallel response signal (a1) is outputted to a parallel response signal line 44 at the same period when the channel controller 3 to which the right of using an input/output bus 4 is requested by the input/output controller 5 sends the response signal (a), the AND circuit 514 in respective controller 5 executes the AND processing of the signals (a) and (a1), and inputs an AND processing result to the controller 5. When the controller 5 acquires the right of using a bus 4 and informs the acquirement of the right of usage to the controller 3, the controller 3 stops the delivery of the signal (a) also of the signal (a1). Thus, it is possible to prevent the simultaneous acquirement of the right of using the input/output bus by two or more pairs of input/output controllers from occurring.
Patent JP-S61199812-A (JP)
Inventor: KONDO NOBUAKI
IPC: A47C7/38
Filed: 1985-02-28
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-S56136336-A (JP)
Title: Fitting method for die of expansion molding machine
Inventor: SUZUKI SHIYOUICHI
IPC: B29C33/00
Filed: 1980-03-28
Abstract: PURPOSE:To introduce the dies easily without damaging the dies by a method wherein the dies are introduced from a roller table into a space between die plates through grooved rollers placed in the surroundings of a movable die plate. CONSTITUTION:When introducing a pair of female and male dies 4 into the space between the movable die plate 5 and a fixed die plate 10 and clamping the dies 4, the grooved rollers 6 are provided in the surroundings of the movable die plate 5, while the roller table 1 having a height equal to those of the die plates is provided at the side of the rollers 6, and the dies 4 are placed on the table 1 and then introduced between the die plates through the rollers 6.
Patent JP-H08234223-A (JP)
Title: Liquid crystal display device
Inventor: KOIDE SHIRO
IPC: G02F1/1345
Filed: 1995-02-28
Abstract: PURPOSE: To prevent the contact defect of an insulating substrate and a tab sheet by fixing terminal groups disposed at this insulating substrate and the terminal groups of the tab sheet and extending and fixing the tab sheet to the rear surface of this substrate. CONSTITUTION: The terminal groups 23 disposed in the non-superposed regions of the insulatable substrates 20, 21 arranged to face each other and the terminal groups 26 disposed at the tab sheet 25 are fixed with an anisotropic conductive resin. Both terminal groups 23, 26 are brought into contact with each other via the conductive balls in the resin. Further, the tab sheet 25 is extended on the rear surface of the insulating substrate 20 and is fixed to the rear surface via the end face of the insulating substrate 20. Then, the tab sheet 25 is fixed at least at two points and even if the external force in the direction of an arrow B is applied therein, the external force is merely applied on the fixing part of the rear surface and is not applied on the fixing part of the terminal group 26.  The contact defect of the tab sheet 25 and the wirings on the insulating substrate 20 is thus prevented.
Patent JP-S63206392-A (JP)
Title: Method for epitaxial growth
Inventor: NAKANISHI HIROMITSU
IPC: C30B29/06
Filed: 1987-02-24
Abstract: PURPOSE:To prevent the escape of dopant from the reverse surface of a wafer during epitaxial growth, by applying an Si layer to a surface of susceptor heated in a gaseous mixture of HCl and H2 by induction heating, depositing a sufficient amount of Si from the Si layer to reverse surface of a silicon wafer and carrying out epitaxial growth to the obverse surface of the wafer. CONSTITUTION:A susceptor 1 is heated by induction heating to heat a silicon wafer 3 to 1,050-1,350 deg.C prior to the growth of an epitaxial layer on a surface C of the silicon wafer 3 in a susceptor induction heating epitaxial growth apparatus. At the same time, a gaseous mixture composed of 0.3-30% HCl and the remaining part of H2 is introduced to effect the simultaneous etching of the surface C of the silicon wafer 3 and an Si layer 2 attached to the surface A of the susceptor 1 until the Si evaporated from the Si layer 2 is sufficiently deposited on the reverse surface B of the silicon wafer 3. An epitaxial layer is grown on the surface C of the silicon wafer 3 using a crystal growth apparatus.
Patent JP-H08238586-A (JP)
Title: Laser beam machine
Inventor: TANAKA HISAO
IPC: B23K26/14
Filed: 1995-02-28
Abstract: PURPOSE: To prevent breakage and to improve safety by providing the above machine with flexible protective pipes which house an optical fiber cable, a cable for a driving means and processing assist gas pipes and prevent these cables and pipes from bending to a permissible bending radius or below. CONSTITUTION: An exit optical section 2 is placed at an optimum height above a work W and processing is begun. A controller intermits the laser beam in accordance with the graphic data for cutting and on-off controls the laser beam transmitted through the optical fiber cable 1 arranged in the protective pipes 7-y, 7-x together with the processing assist gas pipe 5, X-, Z-axis driving power source and control lines 6-x, 6-z to the emission optical section 2. The flexible protective pipes 7-y, 7-x bend and move to the prescribed bending radius on the guides y8, (x) according to the movement of the exit optical section 2. The wiring and piping are simplified in such a manner and the interference of the optical fiber cable 1 with peripheral parts is averted and the failure thereof is prevented even if the optical fiber cable moves at a high speed. The safety is thus improved.