baber/WOPTO huggingface dataset:
Patent JP-H07269837-A (JP)
Title: Furnace bed structure of incineration furnace
Inventor: UEDA KUNIHIRO
IPC: F23H17/00
Filed: 1994-03-30
Abstract: PURPOSE:To absorb the expanded quantity of a stoker in the furnace width direction, which is generated at the time of trash incineration, at a plurality of locations in the furnace width direction by providing side plates which are movable in the grate row direction, at both sides of a T-shaped fixed grate which forms a furnace bed surface. CONSTITUTION:An expanded quantity absorbing means 21 is inserted in a stoker at an appropriate location in the furnace width direction, in the middle of a movable grate row 2 and fixed grate row 3. The expanded quantity absorbing means 21 has a shape which strides a plurality of movable grate rows 2 or fixed grate rows 3, and consists of a T-shaped fixed grate 22 of which the cross sectional shape is formed into a T-shape, and sides plate 23, 23 which are arranged on both sides of the T-shaped grate 22. The side plates 23, 23 are movable in the grate row direction (furnace width direction) at a location under an upper surface plate 22a, and fixed to a fixed grate 5 which is adjoined to the T-shaped fixed grate 22.
Patent JP-S57174870-A (JP)
Title: Organic electrolyte cell
Inventor: IWAMARU FUTAYASU
IPC: H01M6/16
Filed: 1981-04-20
Abstract: PURPOSE:To improve the discharge capacity and the closed circuit voltage at a low voltage by using a mixed solvent of propylene carbonate and tetrahydrofuran as a solvent for an electrolyte of a lithium cell which uses iron sulfide as a main anode active material. CONSTITUTION:Iron sulfide, or iron sulfide added with another anode active material, e.g., copper oxide, is used as an active material for an anode 1. A lithium plate is used as a cathode 3. A mixed solvent of propylene carbonate and tetrahydrofuran, mixed at ratios ranging from 75:25-30:70 by volume, is used as a solvent for an electrolyte. E.g., lithium perchlorate, lithium borofluoride, aluminium lithium chloride, etc. are used as a solute for the electrolyte. One or more of, e.g., ferrous sulfide, ferric sulfide, iron disulfide, etc. are, independently or by mixture, used as iron sulfide for said anode active material.
Patent JP-2000257041-A (JP)
Title: Caisson structural body
Inventor: MORIYA KENJI
IPC: E02B3/06
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a caisson structural body capable of preventing a member strength from being excessively designed by eliminating nonuniformity of reinforcement arrangement to save labor and provide a wave power dissipation function. SOLUTION: A structural body 10 comprises a reinforced concrete side wall part 12 and a bottom board part 14. The side wall part 12 has a horizontal cross-section formed in cylindrical shape, its interior is made hollow, and its bottom end side is closed so as to form it integrally with the bottom board part 14. On the outer periphery of the side wall part 12, a fitted recessed part 18 forming one of connection parts 16 is formed at specified intervals in circumferential direction. A component member on the other side of the connection part 16 is a curved plate 20, and both end sides of the curved plate 20 are inserted between the fitted recessed parts 18 of the side wall parts 12 adjacent to each other when a plurality of caisson structural bodies 10 are sunk so as to be adjacent to each other on a water bottom ground.
Patent JP-H01274994-A (JP)
Title: Upper edge holder of shearing machine
Inventor: ANTEI PAABORA
IPC: B26D7/26
Filed: 1989-03-13
Abstract: PURPOSE: To increase the support stability of an upper blade by providing an upper blade journalling supporting the upper blade from both sides. CONSTITUTION: In an upper blade holder for shearing a material running in a plane with a revolving pair of blades, an upper blade journalling 12 is enclosed and lowered between lowering arms 5, 6 and control prisms 10, 11 by a pneumatic cylinder 14. The toe-in angle of the upper blade 50 supported from both sides by the upper blade journalling 12 can be set by a groove formed at one end section of the upper blade journalling 12 and the control prism 11. The upper blade 50 is moved to a shearing position A into contact with a lower blade by the action of the pneumatic cylinder 14 formed with one end section and a shaft, and the running material is sheared by the cooperating action of the upper blade 50 and the lower blade.
Patent JP-S53145557-A (JP)
Title: Sealing substance
Inventor: HASE FUMIO
IPC: H01J31/20
Filed: 1977-05-25
Abstract: PURPOSE:To secure an easy processing for the glass or ceramics products by giving a sealing junction to the area which is hard to be processed as a metal part.
Patent JP-H02243529-A (JP)
Title: Draw-spinning method of base material for fluoride optical fiber
Inventor: HIRAI SHIGERU
IPC: C03B37/014
Filed: 1989-03-15
Abstract: PURPOSE:To eliminate fluorine-removed defect, etc., and obtain fluoride optical fiber having high strength by hot-draw-spinning base material for fluoride optical fiber and introducing the surface of glass into halogen-compound gas or foggy liquid atmosphere immediately after drawing or spinning. CONSTITUTION:Base material 1 of fluoride optical fiber is set in a core tube 3 of drawing furnace and gas for drawing atmosphere (e.g., N2 gas) is supplied from gas-feeding port 5, then heated at drawing temperature by heater 4 with discharging through discharging port 6, thus drawn to form optical fiber. Next, said fiber is introduced into halogen-based gas (e.g., F2 or NF2) supplied from halogen-based gas supplying port 7 and discharged through discharging port 8 and passed. By said method, fluorine-removed defect existed before drawing or spinning process, or fluorine-removed defect or hydroxide apt to be generated in hot-drawing or spinning, etc., is able to be eliminated and factor of optical fiber breaking is able to be suppressed.
Patent JP-H10255120-A (JP)
Title: System for converting card
Inventor: KAMISE YOUJIROU
IPC: G06K17/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To allow a user to enjoy a member's service without making the user carry plural cards, and to reduce costs for issuing an actual card to each member at a store by accepting an IC card, and issuing a member's card with a reloadable expiration date exclusively for a member's service group for reusing the card. SOLUTION: A control part 11 reads individual identification data stored in the magnetic stripe of the card of a user by an IC card reader/writer 12, and confirms it. Then, member's number data are read from the memory of an IC card by the IC card reader/writer 12, and the member's number data of a store is obtained according to the number of an issuing system. Then, an expiration date is added to the member's number data of the store, and the member's data converted into a prescribed format are written in the magnetic stripe by a magnetic card reader/writer 13A. Then, issued information is journal printed by a printer 17, and outputted to a journal output port.
Patent JP-H06246550-A (JP)
Title: Printed circuit board positioning device
Inventor: OOTA SAKUNORI
IPC: B23P19/00
Filed: 1993-02-25
Abstract: PURPOSE:To enable the positioning of a printed circuit board regardless of the board thickness of the printed circuit board in the case of conveying the printed circuit board by endless belts. CONSTITUTION:A printed circuit board 1 is conveyed by endless belts 2A, 2B stretched over plural pulleys 3A, 3B. A group of rollers 5 guide the endless belts 2A, 2B in the form of moving the printed circuit board 1 horizontally. When the end part of the printed circuit board 1 is stopped coming in contact with a stopper 8, a push-up means 5 pushes up the printed circuit board 1, and the pushed-up printed circuit board 1 is held in the horizontal state by holding plates 6A, 6B. Positioning pins 7 then enter the positioning holes 1A of the printed circuit board 1 to position the printed circuit board 1.
Patent JP-H08317220-A (JP)
Title: Encoding and decoding device and method for mixed image of different value bit maps
Inventor: SAKAGAMI HIDEKAZU
IPC: H04N1/413
Filed: 1996-03-18
Abstract: PURPOSE: To provide the coding/decoding device and method which can effectively reduce the capacity of a page memory that stores the image information for an image that includes the different value bit maps mixed together. CONSTITUTION: The coding/decoding device and method are applied to an image recorder which stores the bit map data including the small value bit map data and the multivalue bit map data mixed together and reads the bit map data out of the memory 5 to record the images. Then these two types of bit map data are divided into blocks consisting of plural pixels and inputted to the 1st and 2nd coding parts 3 and 4 used for the small value and multivalue bit map data respectively. Then the small value bit map data are converted into the codes which show the numbers of black or white pixels and/or halftone pixels included in the blocks, and the multivalue bit map data are converted into a code which shows the average value or the total sum of pixels included in the blocks.  These converted codes are allocated to the 1st and 2nd code strings among those common codes of the digital data which are written in the memory 5.
Patent JP-S62217617-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASHIMOTO KOICHI
IPC: H01L21/302
Filed: 1986-03-19
Abstract: PURPOSE:To form a Y-shaped groove in a semiconductor substrate with good reproducibility, by covering an opening in an etching mask layer with an etching buffer layer, continuously etching the buffer layer and the exposed part of the substrate, and forming the groove in the substrate. CONSTITUTION:An SiO2 film 2 is formed on a semiconductor substrate 1. An opening 3 is formed in the SiO2 film 2. A polysilicon layer 4, which is become an etching buffer layer, is deposited. The polysilicon layer 4 and the exposed part of the substrate 1 are continuously etched, and a groove is formed in the substrate 1. Thus the groove with the Y-shaped cross section can be formed in the substrate 1 with good reproducibility.
Patent JP-H09250379-A (JP)
Title: Intake controller for internal combustion engine
Inventor: KISHI HIRONAO
IPC: F02D45/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive decrease in torque and an unstableness in a first idle state by improving an exhaust emission in warming up without an increased cost. SOLUTION: An intake control valve 19 opened or closed by an actuator 20 is provided for every cylinder in an intake passage 2 between a surge tank 9 in the downstream of a throttle valve 8 and an injector 4. When an electronic control unit(ECU) judges that a secondary air introducing mode is required, it makes the opening timing of the intake control valve 19 corresponding to the cylinder earlier and, hence, when an engine 1 is in a cold state, the amount of the air supplied is increased and a kind of lean state is produced without greatly reducing the amount of the fuel injected. Therefore excessive air can burn the fuel again and warm up a catalyst 31 to clean exhaust gas. Since a lean state is produced without greatly reducing the amount of the fuel injected, the output torque of the cylinder is not greatly reduced.
Patent JP-H10257312-A (JP)
Title: Image reader
Inventor: KISHIMOTO JUNICHI
IPC: H04N1/401
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To correct the unbalance of color, caused by the degradation of RGB fluorescent bodies for a fluorescent lamp for original irradiation on a scanner. SOLUTION: An RB signal, provided when reading a white board with a CCD sensor 109 is passed through gain control amplifiers 408r and 408b and together with a G signal, shading correction is performed after an A/D conversion. A color balance correction operation circuit 411 compares the gain controlled RB signal, while defining the G signal from a CCD sensor 109 as a reference signal and controls gain control amplifiers 408r and 408b corresponding to the compared result. By controlling the gain so as to enlarge it when the RB signal is lowered rather than the reference signal because of fluorescent body degradation, the color balance is corrected.
Patent JP-S58178736-A (JP)
Inventor: FUKUMOTO KOUZOU
IPC: E04B1/04
Filed: 1982-04-13
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-S59186053-A (JP)
Title: Pseudo obstacle generating circuit
Inventor: IIDA KAZUHIRO
IPC: G06F11/22
Filed: 1983-04-07
Abstract: PURPOSE:To realize a pseudo obstacle generating circuit having the capacity for testing the effect of a pseudo obstacle by setting the pseudo obstacle to an optional address of a circuit to be tested in advance. CONSTITUTION:A pseudo obstacle generating tool 6 comprising a test program generating the pseudo obstacle is provided, and when a pseudo obstacle address is set, a pseudo obstacle mode signal 1' is fed to a pseudo obstacle address set circuit 7 together with the address. The pseudo obstacle address is set to a pseudo obstacle address register 8 and fed to an address register 4, and the address read from the address register 8 and the address from the address register 4 are fed to a comparator circuit 9. When the addresses are coincident with each other, a coincidence signal is fed to a scan-in/out start control circuit 5 to transmit a scan-in start signal to a scan-in/out processing circuit 11. Thus, the pseudo obstacle is generated to a prescribed address of the circuit 12 to be tested at first.
Patent JP-S60203226-A (JP)
Inventor: OOSHITA TAKAHIRO
IPC: A47L9/19
Filed: 1984-03-28
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-S60203826-A (JP)
Title: Detector of illuminating light
Inventor: MATSUDA YOSHITERU
IPC: G01J3/51
Filed: 1984-03-28
Abstract: PURPOSE:To provide the titled detector with a limiting function of a condensing angle with simple constitution by forming two light incident windows having the same shape and two light projection windows enabled to project incident light rays without mixing them on a condenser and making the projected light rays from the projection windows incident on respectively different photoelectric converting elements. CONSTITUTION:The parallel light incident windows 23, 24 having the same shape and the paprallel light projection windows 25, 26 having the same shape are formed on the rectangular parallelepiped-like condenser 22 and incident light 27 is passed through the windows 23, 24 and then the windows 25, 26 without being mixed and converted into electric signals by photodiodes 30, 31. The size of the photodetecting surfaces 32, 33 of photodiodes 30, 31 is set larger than that of the windows 25, 26 to reduce the unbalance of the photodetected quantity and the windows 23, 24 and 25, 26 are integrally formed. A condensing angle can be easily determined by the size of the windows 23-26 and the distances between the windows 23, 24 and between the windows 25, 26.
Patent JP-H06281000-A (JP)
Title: Manufacture of bellows
Inventor: KOBAYASHI HIROYOSHI
IPC: C21D1/00
Filed: 1993-03-22
Abstract: PURPOSE:To prevent diffusive joining in which an inner layer and outer layer constituting bellows are joined together at the time of heat treatment by releasing the inner pressure of the space between the two layers to the atmosphere through a nozzle when the bellows formed are subjected to the heat treatment. CONSTITUTION:To manufacture bellows 3, a double cylindrical tube is fitted in die, with a liquid pressure applied to the inner cylinder, and is compressed in the axial direction. Thereby the bellows 3 are formed which consist of an undulate inner layer 1 and an undulate outer layer 2 which encloses the inner layer 1 with a space 4 reserved in between. One end of a nozzle 12 is mounted on a tab 11 formed on the bellows 3. The bellows 3 are subjected to a heat treatment in a furnace 13 for raving the residual stresses, when the other end of the nozzle 12 is extended to outside of the furnace 13 to be open to the atmosphere via a valve 14. Thereby the inner pressure of the space 4 boosting with rising temp. is released to the atmosphere. This prevents diffusive joining in which the inner layer 1 and outer layer 2 go in a diffusive joining associate with a rise of the inner pressure.
Patent JP-S58178985-A (JP)
Inventor: MIYAGAWA JIYUNICHI
IPC: H05B6/12
Filed: 1982-04-13
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-S63227264-A (JP)
Title: System for controlling reception response of data terminal
Inventor: SUMIDA MITSUO
IPC: H04M11/00
Filed: 1987-03-17
Abstract: PURPOSE:To select an incoming terminal by fitting it to the kind of an outgoing side terminal automatically even when the outgoing terminal is either a data terminal or a telephone set, by connecting the outgoing terminal to an incoming side data terminal by driving a switching circuit when the outgoing terminal is the data terminal, and setting a communication state between the outgoing and the incoming terminals when it is the telephone set. CONSTITUTION:When an incoming and carrier detection circuit 3 detects incoming from a telephone exchange 1, it informs the incoming to an incoming response circuit 5. The incoming response circuit 5 returns a response signal to the telephone exchange 1 corresponding to the above information, and holds a telephone line 100 at a call state. After a connecting processing with the outgoing side terminal 12 by the telephone exchange 1 being completed, a carrier signal of a modem, etc., is transmitted from the outgoing side terminal 12 when the outgoing side terminal 12 is the data terminal. The incoming and carrier detection circuit 3 can detect the carrier of arbitrary mode, and when a carrier mode coincides with that of a connection data terminal 10, the incoming is judged as the incoming to the data terminal 10, and indication to connect a line to the data terminal 10 side of the telephone line 100 is issued to a switch control circuit 7.
Patent JP-H09229562-A (JP)
Title: Blackening furnace
Inventor: IMAMURA KEIJI
IPC: F27B5/04
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a blackening furnace with high heat efficiency wherein dust from adhering thereto. SOLUTION: A tunnel shaped heat resistant steel plate muffle 1 is disposed in a heat resistant casing 3 through a heat insulating material 2. A movable mesh belt 5 is provided in the muffle 1 for moving an article 6 to be processed. A heater 4 is provided, protruded in the muffle 1 so as to be substantially perpendicular to the longitudinal direction of the muffle 1. There is provided a heat exchanger which recovers heat produced upon in-furnace atmospheric gas being produced and heat possessed by decomposed gas produced in a blackening furnace and uses them to keep temperature in the blackening furnace.
Patent JP-S51137857-A (JP)
Title: Voltage control circuit
Inventor: KOBAYASHI ATSUO
IPC: G05F1/44
Filed: 1975-05-26
Abstract: PURPOSE: The half effective value of the supply voltage is obtained from a quarter of the AC wave from of the supply voltage. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11243709-A (JP)
Title: Soil crushing rolling element for cultivator
Inventor: MURATA YASUO
IPC: A01B39/08
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a soil crushing rolling element freely applicable and usable between ridges different in interval in a field. SOLUTION: A second main shaft 2 formed in a pipy or cylinder shape, having an outer diameter smaller than the inner diameter of a first main shaft 1 formed in a pipy shape is inserted into the first main shaft 1. The first main shaft 1 is connected to the second main shaft 2 by a detachable fixing means 3. In a case in which the maximum apparent length is obtained in the connected state of the first main shaft 1 to the second main shaft 2, one end of each of crushing bars 7 having at least half the apparent length or longer than it is directly or indirectly connected to the first main shaft 1 and the second main shaft 2 and the other ends of the crushing bars 7 are installed side by side with facing each other.
Patent JP-H08236872-A (JP)
Title: Semiconductor laser
Inventor: MORITA KATSUHIKO
IPC: H01S5/00
Filed: 1995-02-24
Abstract: PURPOSE: To provide a high-reliability semiconductor laser by suppressing the generation of heat by reducing potential barrier. CONSTITUTION: A p-ZnCdSe/ZnSe superlattice layer 12, a p-ZnMgSSe clad layer 13, a p-ZnSe light guide layer 14, a u-ZnCdSe active layer 15, an n-ZnSe light guide layer 16, an n-ZnMgSSe clad layer 17, and an n-ZnSe contact layer 18 are sequentially grown on p-GaAs substrate 11. Next, polyimide 19 is applied to the n-ZnSe contact layer 18, a stripe portion 20 is opened and an n-type electrode (AuGeNi/Au) 21 is formed, and p-type electrode (AuZn/Au) 22 is formed on the surface of the p-GaAs substrate 11. The p-ZnCdSe/ZnSe superlattice layer 12 is laminated with a plurality of pairs of p-ZnCdSe and p-ZnSe, each pair being 20 Angstrom as one unit.
Patent JP-H01234800-A (JP)
Title: Weapon control device
Inventor: MOCHIZUKI TOSHIMI
IPC: F41G3/00
Filed: 1988-03-16
Abstract: PURPOSE:To supplement characteristics of each weapon and to enable selection of a weapon and ambush of a target in a short time, by a method wherein weapon is automatically selected by means of a calculation output for the ambush future predict positions of two kinds of launching weapons. CONSTITUTION:A target factor predicting apparatus 22 receives an output from a target factor calculator 21, and when it stops tracing of a target and points a missile launcher 7 to a launching angle, target present factors are predicted to calculate and output. A missile launching factor calculator 23 and a gun firing factor calculator 24 inputs target present factors from the target factor predicting apparatus 22 to calculate and output the estimating angle of launching of each weapon necessary to ambush of a target and a future prediction position necessary to ambush. A future prediction position comparator 25 inputs a missile ambush future prediction position 30 and a gun ambush future prediction position 31 and compares them with each other, and a selection signal from a launching weapon is outputted to control a launching estimating angle shifter 26. An estimating angle setter 27 is turned OFF during tracing of a target, and is switched during launching of a weapon so that it receives an output from the launching estimating angle shifter 26 in order to set an estimating angle.
Patent JP-S51128844-A (JP)
Title: A filter
Inventor: KATOU SATORU
IPC: A47L9/14
Filed: 1975-05-23
Abstract: PURPOSE: To provide a bag-shaped filter for vacuum cleaners etc. not only handy to make, but also for the dust to catch not to leak from seams or adhered surfaces. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62221881-A (JP)
Title: Dead time generating circuit for inverter circuit
Inventor: CHIHARA YASUYUKI
IPC: H02M7/537
Filed: 1986-03-20
Abstract: PURPOSE:To eliminate the variation in dead time, by forming the waveform of dull rise with a comparator with applied reference voltage, and by generating the dead time. CONSTITUTION:A dead time generating circuit used for the base signal generating circuit of a transistor inverter forms an integrating circuit with a resistance 14 and a condenser 15, and constructs an integrating circuit 12 for weakening the rise edge only of input pulse by connecting a diode 13 and the resistance 14 in parallel with each other in the directions opposite to each other. The output of the integrating circuit 12 is connected to the + input of a comparator 18. When mutually reversible signal is applied to an input terminal 10, then the rise edge only is dulled by the integrating circuit 12, and the input to the + terminal of the comparator 18 is provided, and a dead time can be generated.