baber/WOPTO huggingface dataset:
Patent JP-H08301455-A (JP)
Title: Continuous unloader
Inventor: IDA TAKASHI
IPC: B65G67/60
Filed: 1995-04-28
Abstract: PURPOSE: To previously avoid hazardousness due to collapsing of a residual load, by suppressing and preventing generation of a residual load along a hold wall in a hold in order to avoid interfering with a bucket. CONSTITUTION: A swing arm 25 turnable in a vertical direction is protrusively provided in a tip end part of a scraping part 11 of a bucket elevator 5, to mount a frame member 27 in a crossbar part 25a of the swing arm, to mount an iron-made collapsing pawl 28, sharpened with a tip end sideward the scraping part 11, both sidewards the frame member 27, further to mount an iron-made collapsing pawl 29, sharpened with a tip end sideward the scraping part 11, from the frame member 27 through a protruding member 30, so as to positively collapse a residual load along a hold wall. Further from a central part of the frame member 27, a urethane-made round bar-shaped collapsing pawl 31 is protrusively provided, so that even a residual load sticking to the hold wall can be collapsed.  The swing arm 25 is made springable upward by a hydraulic cylinder 23, so that each collapsing pawl 28, 29, 31 can be avoided from interfering with the hold wall at the time of handling a cargo easy to collapse.
Patent JP-S587277-A (JP)
Inventor: KONDOU MASAYUKI
IPC: A63H33/30
Filed: 1981-07-08
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-H01277074-A (JP)
Title: Air-cooling system for large display panel
Inventor: TERUNUMA KAZUHIKO
IPC: G09F9/00
Filed: 1988-04-28
Abstract: PURPOSE:To efficiently perform the cooling of a display element by generating a satisfactory air flow on the surface of the display element by providing a nozzle group arranged at the front plane of a large display panel at a prescribed interval, and blowing the air flow along the surface of the panel. CONSTITUTION:A nozzle unit 3 is provided at the right side of the large display panel 1, and a convergent nozzle 31 is provided between each hood 2 in the unit 3. And by supplying the air compressed by a blower 4 to the unit 3 through a duct 5, it is blown out from the nozzle 31 provided between each hood 2. In such a case, since the nozzle 31 is formed in convergent shape, so-called a jet nozzle, the blown out air can be generated as a fast jet stream exceeding, for example, 10m/sec. Therefore, it is possible to generate the satisfactory air flow on the surface of the element 11 arranged between the hood 2 by blowing the air flow between each hood 2, and to perform the cooling of the element 11 efficiently.
Patent JP-S60253631-A (JP)
Inventor: KUDOU YOSHIHIKO
IPC: E03B7/12
Filed: 1984-05-28
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-H06196755-A (JP)
Title: Indium gallium nitride semiconductor and method of growing the same
Inventor: NAKAMURA SHUJI
IPC: H01L21/205
Filed: 1993-05-07
Abstract: PURPOSE:To improve a crystallizability and a quality of an indium gallium nitride (InGaN) semiconductor and obtain the practical InGaN, by doping Si or Ge into the InGaN semiconductor represented in a specific general expression and growing it. CONSTITUTION:In a method of growing an indium gallium nitride compound semiconductor by a metal organic chemical vapor deposition (MOCVD) method, a gas of a gallium source, a gas of an indium source, a gas of a nitrogen source and a gas of a silicon source or a germanium source are used as a material gas, and further a carrier gas of the material gas is used as a nitrogen, and the indium gallium nitride semiconductor represented in a general expression InxGa1-NN (where 0<x (0.5) into which Si or Ge is doped is grown on a gallium nitride layer at a growth temperature of higher than 600 deg.C. A crystallizability and a quality of the semiconductor can be further improved and the practical InGaN is obtained, and a semiconductor material stacked in a blue luminescent device can be formed in a double hetero structure.
Patent JP-S60261515-A (JP)
Title: Water seal stopper provided with purifier
Inventor: OKAZAKI HIRONORI
IPC: B01D24/02
Filed: 1985-05-18
Abstract: PURPOSE:To perform quickly the changeover of water seal, the flowout of purified water and the flowout of unpurified water by means of the operation of an operating lever and also to perform surely water sealing by comparting a valve chamber into the first and the second ball valve chambers with a partition having a position control part by which the rolling range of a ball is controlled. CONSTITUTION:The first and the second ball valve chambers 2a, 2b are separated with a partition 19 and also the position control parts 19a, 19b by which the rolling ranges of respective balls 7a, 7b are controlled are provided. When an operation valve 10 is turned in the direction R and a water channel 5a of the purifying side is opened, water fed to a purifier 3 through a pipe 21 is purified with a filter layer 26 and thereafter discharged to the outside from a water injecting port 4a. When a water channel 5b of the water passing side is opened by turning the operation lever 10, raw water is flowed out from a water injection port 4b. Furthermore, when the operation lever 10 is set to the neutral position of vertical state, both the inflow ports 6a, 6b are closed to make the water sealing state.
Patent JP-S5231249-A (JP)
Title: Solar-thermal electric automobile engine
Inventor: MOMII MITSUAKI
IPC: F03G6/00
Filed: 1975-09-02
Abstract: PURPOSE: A solar-thermal electric automobile engine having a high efficiency of solar-heat utilization. A spherical preheater, which is fitted with a high-pressure steam generator in its center, is connected with a steam turbine and a DC machine through a steam accumulator and a condenser. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5230108-A (JP)
Title: Manufacturing method and equipment of multi-stylus electrode recording pen
Inventor: TANAKA SHIYUUICHIROU
IPC: B41J2/395
Filed: 1975-09-02
Abstract: PURPOSE: To facilitate the connection of a metal foil and a stylus electrode by contacting the stylus electrode, in which the point is projected from the great number of thin grooves on an arrangement base, to the metal foil in which a circuit is previously printed on an insulation substrate and spare solder is provided and heating the arrangement base. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61264162-A (JP)
Title: Nontempered tough steel for warm forging
Inventor: HORIE MASAAKI
IPC: C22C38/38
Filed: 1985-05-17
Abstract: PURPOSE:To obtain the titled steel in which tempering heat treatment after forging is not required, by treating suitably a steel in which specified quantities of Mn and Cr are added to steel for machinery structure, to decrease a quantity of pro-eutectoid ferrite and refine pearlitic structure. CONSTITUTION:Steel composed of, by weight 0.25-0.60% C, 0.10-1.00% Si, 1.00-2.00% Mn, 0.30-1.00% Cr and the balance Fe with inevitable impurities is hot rolled or tempered or normallizing treated. In the structure obtd. thereby, denoting pro-eutectoid ferrite quantity as F%, pearlitic lamellar spacing as Dmum, the titled steel composed of ferrite and pearlite structure under F<=90-140 C% and D<=0.20mum is obtd. In the component compsn., toughness is improved by further adding <=0.1% Ti or 0.1% Nb, or machinability can be improved by adding at least one kind among <=0.15% S, <=0.30% Pb, <=0.010% Ca.
Patent JP-S60886-A (JP)
Title: Treatment of waste water generated in waste gas desulphurization process
Inventor: ARAO SHINICHI
IPC: B01D53/34
Filed: 1983-06-16
Abstract: PURPOSE:To reduce steam consumption remarkably by adding H2SO4 to the supernatant liquid discharged from a gypsum separation stage, to adjust the concn. to 0.5-5%, introducing the supernatant liq. to an acid decomposing tank where the COD component is decomposed without forcibly degassing generated SO2. CONSTITUTION:The supernatant liquid 22 from a gypsum separation stage 4 is led to a sulphuric acid mixing tank 11 where H2SO4 is added to attain 0.5-5% H2SO4 concn., then the liquid is led to a steam mixing device 12 where the liq. is heated with steam 32 to 95-130 deg.C. The hot supernatant liquid 22 contg. added H2SO4 31 is led to a sufficiently insulated decomposing tank 13 where it is decomposed under a pressure above the saturated vapor pressure of the supernatant liquid 22. COD components contained in the liquid such as dithionic acid, S-N compds., etc. are removed in this stage without degassing generated SO2 forcibly from the decomposition tank 13, and the treated liquid 22' in the acid decomposition stage is then cooled to <=ca.80 deg.C. Then, it is led to a cooling stage where it is reused for replenishing water of the cooling stage 1.
Patent JP-S6030-A (JP)
Inventor: NAKANO KUNIMITSU
IPC: H01H37/74
Filed: 1983-06-15
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-H0696708-A (JP)
Title: Driving device for deflector in electron microscope and the like
Inventor: MUTO MASAO
IPC: H01J37/147
Filed: 1992-04-24
Abstract: PURPOSE:To simultaneously switch a main deflector at the time of performing the switching of a shift operation and a tilt operation in the deflector of an electron microscope and the like for performing the switching of a shift operation and a tilt operation with a two-stage deflector. CONSTITUTION:This device is provided with a first switching means S1, S2 for attenuating an exciting current flowing through a first deflector D1 in accordance with a parameter set by a first interlocking data setting means 5, 6 and then adding it to the exciting current of a second deflector D2 to supply and a second switching means S3, S4 for attenuating the exciting current flowing through the second deflector D2 in accordance with a parameter set by a second interlocking data setting means 7, 8 and then adding it to the exciting current of the first deflector D1 to supply. Either one of the first switching means or the second switching means is selectively operated, thereby making it possible to reverse the interlocking relationship between the first deflector and the second deflector.
Patent JP-H07319954-A (JP)
Title: Time sequential data collating device
Inventor: KITAJIMA NOBUKATSU
IPC: G06Q50/10
Filed: 1994-05-20
Abstract: PURPOSE:To mutually collate at least two time sequential data strings or more by absorbing a difference between respective time axes. CONSTITUTION:A data normalizing part 1 inputs stock price data and removes a bias component of the stock price data to normalize the data. The stock price data normalized by removing the bias component are stored in an input buffer part 2. An imbedded Markov model preparing part 3 receives stock price data desired to be reference from an input buffer part 2 and prepares model data. An embedded Markov model estimating part 4 receives stock price data to be collated from the buffer part 2, receives the model data from the preparing part 3 and calculates the output probability of each model data. A data analyzing part 5 analyzes the output probability and outputs its analytical result. An output part 6 receives the analytical result from the analyzing part 5 and outputs the received data by a format to be easily judged by human.
Patent JP-H05301636-A (JP)
Title: Automatic pallet replacing device
Inventor: NAMIKAWA SHIGETO
IPC: B65G57/30
Filed: 1992-04-24
Abstract: PURPOSE:To automatically replace pallets without using manpower by combining an elevating mechanism and a moving means of the pallet. CONSTITUTION:By operating an elevating slide cylinder 32 so as to raise a pallet elevating slider 34, pallets are lifted up with the pallets on the second step and above stacked on a stacking stage A on the pallet taking-in side. At the same time, on a stacking stage C on the pallet taking-out side, pallets are lifted up as stacked. By operation of a cylinder 14, the empty pallets on the taking-in stage A are transferred onto the work collection stage B, and the work collection pallets on the work collection stage B are transferred to the taking-out stage C. Then, the elevating slider 34 is lowered and the stacked empty pallets which have been lifted up are mounted onto the taking-in stage A and the work collection pallets which have been lifted up are stacked on a new pallet transferred onto the taking-out stage C.
Patent JP-S62265423-A (JP)
Title: Fuel injection pump device
Inventor: SHINGUU KENJI
IPC: F02D1/02
Filed: 1986-05-09
Abstract: PURPOSE:To simplify structure and lower a cost by connecting the fuel pressurizing chamber of a fuel pressure feeding mechanism consisting of a plunger cam mechanism to a fuel distributing mechanism via a pressure feeding passage, and connecting a pressure releasing passage in which a solenoid valve is installed to said pressure feeding passage. CONSTITUTION:A fuel injection pump device has a fuel distributing mechanism 15 for distributing fuel to the fuel injection valve of each cylinder and a plunger cam mechanism 35 for feeding a high pressure fuel to this distributing mechanism 15. The inlet of a releasing passage 60 is connected to a passage 44 in between a pressurizing chamber 39 and a passage 55, and the releasing passage 60 is connected to a fuel return pipe 66 via passages 62, 64 which are opened and closed by solenoid valves 61, 63 respectively. The solenoid valve 61 is closed and the solenoid valve 63 is opened at the initial stage of fuel injection to carry out a pilot injection, and by opening the solenoid valve 63 in this condition the pilot injection is finished. And, the solenoid valve 63 is closed with the solenoid valve 61 being kept opened to carry out main injection.
Patent JP-S5231276-A (JP)
Title: Stepless belt transmission equipment
Inventor: KASAI HARUKI
IPC: F16H63/06
Filed: 1975-09-03
Abstract: PURPOSE: Elimination of belt slackening caused by speed change operation of stepless belt transmission. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59232183-A (JP)
Title: Metal working oil composition
Inventor: KUWAMOTO HIROSHI
IPC: C10N30/06
Filed: 1983-06-15
Abstract: PURPOSE:To provide a metal working oil compsn. contg. a lubricating oil component, a specified water-sol. macromolecular compd., an extreme-pressure agent and a surfactant, which is useful in high speed and high-pressure rolling and has circulation stability, etc for easier process control. CONSTITUTION:The metal working oil compsn. contains as essential ingredients (A) a lubricating oil component selected from among oil, fat, mineral oil and fatty acid ester, (B) a water-sol. macromolecular compd. selected from among (a) cationic or amphoteric addition polymer, ring-opened polymer, polycondensate and natural macromolecular deriv. (salt) having an MW of 1,000-10,000,000 and contg. nitrogen atom(s) in the molecule and (b) olefin/maleic acid copolymer, (meth)acrylic acid/maleic acid copolymer salt and (meth)acrylic acid homopolymer having an MW of 250-100,000 or salts of these copolymers, (C) an extreme- pressure agent and (D) a surfactant. The compsn. gives stable and uniform particle size distribution under agitation, has high lubricating performance, undergoes little changes with time and shows minimized incorporation of soiled oil and foreign substances.
Patent JP-S61265132-A (JP)
Inventor: MACHIDA ETSURO
IPC: G01S7/52
Filed: 1985-05-20
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-H02286355-A (JP)
Title: Heat-sensitive recording head
Inventor: TAJIRI YOJI
IPC: B41J2/335
Filed: 1989-04-28
Abstract: PURPOSE:To reduce the variation of resistance value after burning a protective layer to contrive to make a picture quality higher by using glass which can be formed by burning at 700 deg.C and less through thick-film printing a protective layer formed on an electrode and a heating resistor. CONSTITUTION:A gold film is applied to the whole surface of a glaze substrate provided with partial glaze layer 4 on a ceramic substrate 5 and etched to form an electrode 3. A resistance material is printed and burned at about 800 deg.C to form a heating resistor 2 and, in the manner of covering the heating resistor 2 and electrode 3, a glass material is screen-printed on the whole surface of the heating resistor and electrode and burned at 700 deg.C to form a protective layer 1. When a low-temperature burning glass(softening point 450-600 deg.C) is used, it can be burned at 700 deg.C. The lower the burning temperature and softening point of said low-temperature burning glass are, the more the variation of initial resistance value after burning moves in the direction of diminishing. Accordingly, trimming can be performed easily, the variation of resistance value after forming of a common electrode is small, and the surface roughness also works in the satisfactory direction.
Patent JP-S61265791-A (JP)
Title: Bubble memory cassette device
Inventor: KANEKO KEIICHI
IPC: G11C11/14
Filed: 1985-05-20
Abstract: PURPOSE:To prevent an erroneous operation by adding a bubble memory kind signal to a memory inserting signal input terminal of a bubble memory drive device and adding a memory inserting signal to a bubble memory kind signal input terminal of the bubble memory drive device. CONSTITUTION:A connector terminal B-5 is connected to a signal displaying a memory capacity of a bubble memory cassette device 12, namely to a bubble kind signal BK2 and a memory on signal MON is connected to a connector terminal B-5. For example, in the case of a 4M bit bubble memory cassette device, the terminal B-5 is non-conductive, connected to a power source by a resistance R, becomes high level. The bubble memory drive device 1 detects a high level, and detects that a capacity of the inserted bubble memory cassette device is 4M bit. A memory on signal MON goes to low level, and the bubble memory drive device detects that the bubble memory cassette device is inserted to drive. Thereby, an erroneous operation can be prevented.
Patent JP-S62265114-A (JP)
Title: Cobalt aluminate and its production
Inventor: OGUSHI TATSUO
IPC: C01B39/00
Filed: 1986-05-13
Abstract: PURPOSE:To produce the title cobalt aluminate having specified particle diameter and highly dispersed in an inorg. compd. consisting essentially of amorphous silica by heating A type zeolite contg. a Co ion at low temp. CONSTITUTION:A cobalt ion is exchanged with the A type zeolite, and the A type zeolite contg. a Co ion is formed. The cobalt ion-contg. A type zeolite is heated at 350-900 deg.C, or preferably at the low temps. of 400-800 deg.C, for from several hours to several 10hr Cobalt aluminate having <=500Angstrom  means particle diameter can be obtained by the treatment. The formed fine cobalt aluminate particles are dispersed in an inorg. compd. consisting essentially of the SiO2 contained in the A type zeolite. The cobalt aluminate can be effectively used as a blue pigment or a cobalt catalyst base material.
Patent JP-S61265862-A (JP)
Title: Semiconductor device
Inventor: SHIRATO TAKEHIDE
IPC: H01L29/786
Filed: 1985-05-20
Abstract: PURPOSE:To prevent the generation of an inversion layer on the lower layer region of a semiconductor layer by a method wherein a P-channel transistor of N-type semiconductor layer is formed on an N-type semiconductor substrate through the intermediary of an insulating film, and an N-channel transistor of P-type semiconductor layer is formed on a P-well. CONSTITUTION:The second conductive P-type impurity region 2 is formed on the first conductive N-type semiconductor substrate 1, and an insulating film 3 consisting of a silicon oxide film is formed thereon. The N-type semiconductor layer 4, which is formed by single-crystallizing polycrystalline silicon, and a semiconductor layer 5 are formed through the intermediary of the insulating film 3. The voltage lower than the threshold voltage used for formation of an inversion layer on the semiconductor layer 4 is applied to the semiconductor substrate 1 in such a manner that no inversion layer is formed on the lower layer region which comes in contact with the insulating film 3 located within the semiconductor layer 4. Also a structure, wherein the voltage lower than the threshold voltage to be used for formation of an inversion layer on the semiconductor layer 5 is applied to the impurity region 2, is provided in such a manner that no inversion layer is formed on the lower layer region located on the semiconductor layer 5.
Patent JP-H10302214-A (JP)
Title: Manufacture of magnetic head
Inventor: DOMON HIROSHI
IPC: G11B5/17
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To assure surface stretching property of the processing surface by reducing a processing resistance at the time of grinding a laminated magnetic head in order to prevent generation of peeling of a metal magnetic film. SOLUTION: The magnetic core half-bodies 1, 2 are formed of non-magnetic guard materials 11, 12, 13, 14 and metal magnetic films 6, 7 held by the guard materials and a magnetic gap g I formed at the butting area of the end portions of metal magnetic films 6, 7. Moreover, a winding window 8 to wind a coil is formed at the abutting surface of the magnetic core half-bodies 1, 2. The grinding for winding groove to form a winding window 8 is performed using the same grinding stone perfectly for M times of processes in the single cutting depth of (T-S)/M when the M(M>=2) times of the grinding are conducted for the cutting allowance of (T-S) by defining the final cutting size of winding as T and the final finishing cutting size of winding groove as S. Moreover, amount which is larger than 1 μm but smaller than 3 μm is left as the final finishing cutting size of the winding groove S.
Patent JP-H06318680-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: YAMAGUCHI SHINSUKE
IPC: H01L21/8242
Filed: 1993-05-10
Abstract: PURPOSE:To reduce the step-difference between a memory cell part and a peripheral circuit part, by burying word lines in a semiconductor substrate, in a semiconductor storage device. CONSTITUTION:In a silicon substrate 1, first trenches are formed, in which insulator 3 is buried to form element isolation regions. Further in the silicon substrate 1, second trenches are formed, in which word lines 61,... are buried to form a switching transistor. First polycrystalline silicon electrodes 111,... are formed, a second polycrystalline silicon electrode 13 is formed via a capacitor insulating film 12, and a memory cell is formed.
Patent JP-S5334242-A (JP)
Title: Device for controlling elevator
Inventor: TETSUHARA TOSHIO
IPC: B66B1/28
Filed: 1976-09-10
Abstract: PURPOSE: To enable use of only one input register in signal input circuit to a digital computer for elevator group management control device even if a number of input signals are fed to the circuit by using the computer for a device for controlling an elevator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05304378-A (JP)
Title: Testing device for printed circuit board
Inventor: KAMEYAMA SHUICHI
IPC: H05K7/20
Filed: 1992-04-27
Abstract: PURPOSE:To remarkably improve a testing efficiency by realizing a cooler which does not need an operation for mounting/removing a printed circuit board on/from a cooling module before or after the board is tested in a device for cooling a semiconductor component with chilled gas in a device for testing the board mounted with the component having a large heat generating amount by operating it. CONSTITUTION:Chilled gas diffusing tube 14 are so arranged at an interval as to be opposed to heat generating components 6 mounted on a printed circuit board 1 to be tested and connected to a testing device, connected to a cooler through an air supply duct 15. A recovery port 17 for surrounding an outer periphery the components 6 is so provided as to surround the tubes 14 at a unit of the components 6 mounted on the board 1, and connected to an exhaust duct 16.