baber/WOPTO huggingface dataset:
Patent JP-S57150198-A (JP)
Title: Semiconductor storage device
Inventor: KOIKE MITSUHIRO
IPC: G11C29/04
Filed: 1981-03-11
Abstract: PURPOSE:To obtain a semiconductor storage device in which the yield rate is improved, by blocking an address input of a normal memory at the address selection of defective memory cells, and accessing a compensation memory. CONSTITUTION:A normal address is decoded in an address decoder and a corresponding memory cell of a memory 13 is accessed. Since this address is not prepared in a compensation memory 18, no output is generated from a compensation address decoder 17, and no memory 18 is accessed. On the other hand, when the address of a defective memory cell of the memory 13 is selected, the memory 18 is accessed via the decoder 17 and a decoder 12 is controlled via the decoder 17 and a selection block circuit 19 to block the address input to the memory 13 and the defective memory cell is substituted with the compensation memory. Thus, the semiconductor storage device can substantially be increased for the yield rate.
Patent JP-S52141595-A (JP)
Title: Thin film luminous element
Inventor: TAKEDA MIKIROU
IPC: H05B33/22
Filed: 1977-03-28
Abstract: PURPOSE: To remedy the deterioration of luminous characteristic of thin film luminous elements, by using a light-permeable ceramic having a high specific inductive capacity as the substrate of EL layer and the dielectric layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61195261-A (JP)
Inventor: INOUE HIROSHI
IPC: F25D23/06
Filed: 1985-02-22
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-S59162768-A (JP)
Title: Switching regulator
Inventor: AZEGAMI TADASHI
IPC: H02M3/28
Filed: 1983-03-03
Abstract: PURPOSE:To eliminate the flowing of an overcurrent at a load shortcircuiting time by inverting a switching element when a current flowing to the secondary side of a transformer is not detected and supplying power of the prescribed value through a capacitor. CONSTITUTION:When the Q output of a D-FF15 becomes ''H'', a switching element 4a is controlled to be conductive, and a switching element 4b is controlled to be nonconductive. A current is flowed to a capacitor 18 for the prescribed period, this current is transmitted to the secondary side of a transformer 5, rectified by a rectifier 6 and supplied to an inductance 7. When a current detected by an inductance 19 is not flowed, the D-FF15 is inverted by the output of a zero detector 10, and a current is flowed reversely to the previous direction to the capacitor 18 for the prescribed period. Then, this operation is repeated, thereby preventing the overcurrent from flowing.
Patent JP-S60179777-A (JP)
Title: Brush cleaning device
Inventor: WATANABE TOSHIO
IPC: G03G21/00
Filed: 1984-02-28
Abstract: PURPOSE:To maintain the cleaning ability of a brush roll to a necessary lowest level irrespectively of the ambient temperature and moisture, by detecting the ambient temperature and moisture of the brush roll and controlling parameters which govern the cleaning ability in accordance with these detected values. CONSTITUTION:A flicker bar 5 is made of a conductive material, such as stainless steel, etc., and fixed to a housing 4 under an insulated condition. Moreover, the flicker bar 5 is grounded through a conductor cable 9 and ammeter 10. The ammeter 10 detects a triboelectrical current produced by the friction between a brush roll 3 and flicker bar 5 and, the ambient temperature and moisture of the brush roll 3 can be detected by measuring the triboelectrical current. Since a necessary cleaning ability varies in accordance with the temperature and moisture, outputs of the ammeter 10 are inputted in a controller 11 and outputs of a cleaning corotron 2 are increased or decreased in accordance with the temperature and moisture thus measured by controlling an AC power source 7 and DC power source 8 depending on the ampere value. Therefore, the cleaning ability of the brush roll 3 can be maintained always at the most suitable level to the ambient temperature and moisture.
Patent JP-S54128202-A (JP)
Title: Circuit control device
Inventor: ISHIKAWA TAKASHI
IPC: H04L69/40
Filed: 1978-03-29
Abstract: PURPOSE: To simplify the return test for the faulty circuit at the time of fault occurrence by providing the common return designation bit whihin the circuit control word of the full circuits.  
     CONSTITUTION: If the designation of transmission/reception is given to circuit control ward LCW from central process unit CPU, the LCW of the circuit designated by circuit counter 17 is set to register 13 from circuit control memory 15 via the function of common control circuit 14. Then the transmission and reception are carried out with circuit correspondence part 10. When common return designation bit LOP is set to high level "1" via CPU during the transmission and reception action, gate 19 and 21 are switched off with gate 20 and 22 switched on respectively. Thus, the circuit transmission/reception carried out with LTP10 is switched to the action with common return circuit 18. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55127716-A (JP)
Title: Narrow-band squelch circuit
Inventor: TERUI KOUKI
IPC: H03G3/34
Filed: 1979-03-26
Abstract: PURPOSE:To prevent erroneous operations of a squelch by detecting directly a signal through no filter for the standard input electric field and by detecting the signal through a filter if the input electric field is lowered. CONSTITUTION:The signal branched by coupler 13 is detected by detector 14 and is amplified by operational amplifier 15 and is inputted to voltage controller 16. When the output of detector 14 is a prescribed level or less, controller 16 applies a reverse bias voltage to diode 17. At this time, the signal passing through amplifier 16 is reflected by terminal a, and the output appears at terminal c. This output has the interference wave eliminated by filter 21 and is detected by detection circuit 24 through forward-biased diode 22. When the output of filter 14 is the prescribed level or more, controller 16 gives a forward bias voltage to diode 17, and therefore, the output of amplifier 19 is outputted to terminal a and is detected by detection circuit 24 through forward-biased diode 23. This output is given to controller 26 through the amplifier, and the output of controller 26 operates intermediate frequency amplifier 27 as a squelch switch.
Patent JP-H02216627-A (JP)
Title: Optical head
Inventor: IKEBE KOICHI
IPC: G11B7/09
Filed: 1989-02-15
Abstract: PURPOSE:To obtain an optical head which is easy to assemble and is free from aberration due to the inclination of the optical axis of an objective lens by providing the bearing part of a holding member, which holds the objective lens, off the center of a supporting shaft. CONSTITUTION:A supporting shaft 2 is fitted to a slide hole 3b of a holding member 3 to fix the optical head to an upper yoke 8c by a fixing screw 11. Since the fixing screw 11 is provided delta(mm) above a center line 2HL in the horizontal direction of the supporting shaft 2, an elastic member 4 made of silicone rubber is elastically deformed to push the part of the slide hole 3b to the supporting shaft 2 from the side, and therefore, the axial line of the slide hole 3b is approximately parallel with an axial line 2a of the supporting shaft 2. That is, the slide hole 3b is fitted to the supporting shaft 2 against elasticity of the elastic member 4 and the holding member 3 is turned and freely slided in the axial direction. Thus, the optical head is obtained which is easy to assemble and is free from the inclination of the optical axis of the objective lens.
Patent JP-S60217691-A (JP)
Inventor: RODEUIIKU YOHAN FUAN RUIFUEN
IPC: G11B7/12
Filed: 1985-02-26
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-H02214730-A (JP)
Title: Production of non-asbestos clutch facing
Inventor: YASUI MASAAKI
IPC: B29C43/02
Filed: 1989-02-15
Abstract: PURPOSE:To obtain the title clutch facing causing no friction drop-off in elevated temperature region by impregnating and covering a glass fiber-contg. fibrous base material with a thermosetting resin and making a pulpy aromatic polyamide fiber-dispersed formula rubber adhere thereto followed by hot press molding. CONSTITUTION:(A) At least glass fiber-contg. fibrous base material is impregnated and covered with (B) a thermosetting resin such as phenolic resin. Thence, (C) a pulpy aromatic polyamide fiber-dispersed formula rubber is made to adhere to the resultant fibrous base material. The resulting intermediate product is rolled and put to hot press molding, thus obtaining the objective non-asbestos clutch facing of semi-molded type.
Patent JP-S51111419-A (JP)
Title: Alloy for sealing the soft glass
Inventor: INUI TSUTOMU
IPC: C22C30/00
Filed: 1975-03-26
Abstract: PURPOSE: Seal alloy for soft glass, to be used in anode button, outer tube of indicators for table electronic calculators so on. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63204418-A (JP)
Title: Control system for display of unmanned carrier
Inventor: IWASAKI SHINTARO
IPC: G05D1/02
Filed: 1987-02-20
Abstract: PURPOSE:To immediately identify a correct unmanned carrier that is specifically called out by providing a display part at the outside of the carrier to display the leading station number, the called station number and the operating state based on the operation control information. CONSTITUTION:A master station central controller 3 transmits the operation control information to an unmanned carrier 1 based on the input information received from a slave station calling terminal equipment 4. This transmission of information is carried out at a home station 2a by the optical signals of an optical communication device 5. Then the carrier 1 travels automatically on a guided route 2 based on the received control information. At the same time, a display part 1a is provided at the outside of the carrier 1 for display the leading station number, the called station number and the operating state based on the control information. These display contents are cleared away by the controller 3 when the carrier 1 returns to the station 2a after finishing its jobs. Thus it is possible to immediately identify a called carrier 1.
Patent JP-S56134067-A (JP)
Title: Fillet build-up welding method
Inventor: TOKURA MOTOI
IPC: B23K9/04
Filed: 1980-03-22
Abstract: PURPOSE: To efficiently finish welding in one step through automatic welding by remelting the part of fillet beads overlapped with build-up beads formed by a striplike preceding electrode with a wire or narrow striplike electrode which is following with a specific spacing at the same speed.  
     CONSTITUTION: In order to reinforce the fillet beads 3 consisting of a vertical plate 1 and a lower plate 2 of a petroleum storage tank or the like, the build-up beads 4 consisting of beads 14, 13 obtained by a main electrode 5 and a side electrode 10 respectively are welded. In this case, the electrode 5 is set perpendicular to the welding direction and the leading end on the plate 1 side thereof is so positioned as to ride on the beads 3. In order to obtain the beads 3, the overlapped part of the beads 3, 14 must be in the state to be remetled by the electrode 10 and therefore the spacing between the electrodes 5 and 10 is set at 25W80mm. If this spacing is below 25mm, one loop welding will take place and this causes the defective shape of beads and the disturbance of the beads by the electrode 5 in the magnetic field of the electrode 5. For above 80mm of the spacing, the welding of the electrode 10 is difficult to take place owing to the slag 9 formed by the electrode 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58153214-A (JP)
Title: Signal recording and reproducing device
Inventor: OKAMURA MUNEHARU
IPC: G11B27/28
Filed: 1982-03-09
Abstract: PURPOSE:To discriminate time and to retrieve information speedily, by recording the time on a specific channels among plural recording channel and outputting the recorded time information through a conversion code table during reverse rotation. CONSTITUTION:A head 11 reads a time signal and composition 12 is carried out. When a detecting circuit for the running direction of a recording medium detects a forward direction, the signal by-passes a code converting circuit 16 through SWs 15 and 17 to display the time at a part 13. When the opposite running direction is detected, the output of a decoding circuit 12 is passed through the code converting circuit 16 to display the time at the part 13. By code conversion, respective digits of the time number are represented as 0000, 0001...1001 on binary-coded decimal notation and as 0, 8, 4, C, 2, A, 6, E, 1, and 9 on reverse decimal notation. Consequently, a tape is run backward to discriminate the time at a desired recording part 5 immediately, thereby retrieving information speedily.
Patent JP-S59161423-A (JP)
Title: Preparation of urethane modified polyisocyanurate foam
Inventor: NAKAMURA TSUTOMU
IPC: C08G18/76
Filed: 1983-03-07
Abstract: PURPOSE:To obtain the titled foam having improved initial adhesiveness to face material, by reacting a specific polyol component with a polyisocyanate component in the presence of a catalyst for trimerization, a blowing agent, and a foam stabilizer. CONSTITUTION:(A) A polyether component consisting essentially of benzylic phenolic resin is reacted with (B) a polyisocyanate component consisting of both an aromatic polyisocyanate such as 4,4'-diphenylmethane diisocyanate, etc. and an aliphatic polyisocyanate such as hexamethylene diisocyanate, etc. in the presence of a catalyst for trimerization and (D) a blowing agent and a foam stabilizer to give the desired foam.
Patent JP-H02215142-A (JP)
Title: Semiconductor device of film carrier system
Inventor: FUKUI TARO
IPC: H01L21/60
Filed: 1989-02-15
Abstract: PURPOSE:To redouble a lead wiring part formation space by a method wherein intermediate lead parts on the surface on the non-mounting side of a semiconductor chip and inner and outer lead parts on the surface on the mounting side of the chip are connected to each other through through hole parts to penetrate a film carrier tape. CONSTITUTION:Intermediate wiring parts 43, which link outer lead parts 42 and inner lead parts 41 among lead wiring parts for connecting connecting terminal parts of a semiconductor chip and an external circuit, can be connected to the parts 42 and 41 through through hole parts in a film carrier pate 1. Accordingly, a lead wiring part formation space becomes wide compared to one in the case where all the lead wiring parts are formed on one surface of the tape 1 like a conventional method. Moreover, when connecting parts of the chip are provided not only on the outer peripheral side of the chip but also on the inner peripheral part of the chip, inner lead parts are respectively formed in correspondence with the respective connecting terminal parts on the inner and outer peripheries. Moreover, by providing the parts 43, which are linked to the parts 41 on the side of the inner periphery, on the surface of a non-mounting side, which becomes the side opposite to the lead wiring parts 40 including the inner lead parts on the side of the outer periphery, of the chip, a sufficient interval is obtained between the parts 42 and the parts 41.
Patent JP-H06251185-A (JP)
Title: Output file generating system in ocr data entry system
Inventor: TSUKATA HIROYUKI
IPC: G06K9/00
Filed: 1993-02-25
Abstract: PURPOSE:To store data in each document group by dynamically changing an output file name in accordance with the document group when the document group is read comprehensively by an OCR by using the notification function of a file name and the automatic generating function of the output file name when a user program is called. CONSTITUTION:When plural kinds of document groups are read comprehensively, a user control part 4 reads the file name in accordance with identification information in the read data of a document by referring to a conversion table 4C and outputs it to an OCR input control part 3 by setting a mode to be set on the OCR input control part 3 at an automatic generation mode. The output file allocation means 3C of the OCR input control part 3, when receiving the file name from the user control part 4, allocates the file name to one of the output files 5-1 to 5-n provided with the file name as the storage destination of read data, and outputs the read data. When the automatic generation mode is set, the document provided with the same identification information is collected in the corresponding same output file.
Patent JP-H07245572-A (JP)
Title: Transmitter-receiver
Inventor: MOROHOSHI HIROSHI
IPC: H04B1/38
Filed: 1994-03-07
Abstract: PURPOSE:To provide the transmitter-receiver which is used for a long time by relieving the load of a battery. CONSTITUTION:When a key is operated in the learning mode of a remote control signal in the case of M=3, reception processing is executed (S21) and a received remote control signal is stored in a RAM (S22). Then whether or not a carrier output time in one frame of the remote control signal is 60% or over is discriminated (S24). When the carrier output time is 60% or over, remote control data stored in the RAM are deleted and an error display is made (S25). Furthermore, in the transmission mode in the case of M=2, when a key is operated, the remote control signal stored in the RAM corresponding to the operated key is sent.
Patent JP-S62194807-A (JP)
Inventor: NAKADA SEIICHI
IPC: A45D1/02
Filed: 1986-02-20
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-H06230047-A (JP)
Title: Frequency spectrum analyzer
Inventor: MATSUOKA KATSUTOSHI
IPC: G01R23/16
Filed: 1993-02-01
Abstract: PURPOSE:To output or display an accurate spectrum amplitude value by adopting a value calculated by an average amplitude operation means as a root mean square value of the spectrum amplitude value in a desired frequency. CONSTITUTION:An analog signal being an analytical object is inputted to a signal input terminal 1. The inputted signal is converted into digital data in an A/D converting part 3 through a signal processing part 2, and is supplied to an operation control part 4. A control part 4 stores the inputted digital data in a memory. Multiplication of a window function, discrete Fourier transformation and calculation of a root mean square RMS value of a spectrum in a designated frequency are carried out, and the calculated result is supplied to a display part 5, and this is displayed. Here, a square root of the squared sum of amplitude values at plural frequency points in the vicinity of a frequency desired by a user is equal to the amplitude value RMS in the frequency. Thereby, even when the frequency of the input signal is changed, an accurate amplitude value in a desired frequency can be obtained.
Patent JP-S5744323-A (JP)
Title: Push-button type tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/12
Filed: 1980-03-24
Abstract: PURPOSE:To improve the precision of channel selection by eliminating the play of a coupling part by putting it to practical use that two traversing plates are energized by traverse force in the same direction through the operation of a storage part during channel selection. CONSTITUTION:When a channel selection member 1 is pushed, the storage part 4 of a restraint member 5 collides against the slanting edge 11 of the window 12 of a traversing plate 10, which traverses to left. Accordingly, levers 15 and 19 turn clockwise to move the sliding plate of a tuning element 22 and a lever 19' turns to move a traversing plate 10' to right. Then, when the slanting edge 11' of the window 12' of the traversing plate 10' collides against the storage part 4' of the restraint member 5, the channel selection member 1 is stopped from moving forth and at this time, the collision parts between the storage parts 4 and 4', and slanting edges 11 and 11' are applied with horizontal partial forces in the same direction on the basis of the pushing force of the channel selection member 1, thereby eliminating the play of the coupling parts between the traversing plates 10 and 10',  and levers 19 and 19' and those between the levers 19 and 19' and the sliding plate 26.
Patent JP-H11233023-A (JP)
Title: Method and apparatus and medium for analyzing electric field intensity distribution in plane discharge type electric discharge cell
Inventor: IMAI TETSUYA
IPC: H01J11/34
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To analyze electric field intensity distribution in a plane discharge type electric discharge cell with easy data handling within a short time at low cost by computing three- dimensional electric field intensity distribution of an electric discharge space by utilizing two-dimensional electric field intensity distribution in the cross-sections of an electric discharge space at right angles to the installation plane of electric field retaining electrodes. SOLUTION: Electric discharge retaining electrodes X, Y12, 13 are arranged in parallel on a plane D1 of one glass substrate 11 and a data electrode 15 is positioned at a position at right angles to the X, Y12, 13 on a plane D1 of the other substrate 14 in parallel to the plane D1, and the substrates 11, 14 are stuck to each other as to form discharge spaces by inserting a dielectric material 17 on which phosphor 16 is formed between these substrates and barrier rib 19 to give plane discharge type AC-PDP electric discharge calls. The two-dimensional electric field intensity distribution in two cross-sections H1, H220, 22 of an electric discharge space at right angles to a plane D1 along the longitudinal direction of the electric discharge retaining electrodes X, Y12, 13 is analyzed in the electric discharge cells.  By utilizing the obtained two-dimensional electric field intensity distribution E1, E2, the three-dimensional electric field intensity distribution of an electric discharge space in an electric discharge cell is approximately computed.
Patent JP-S63201681-A (JP)
Title: Pressure fixing device
Inventor: WATANABE SATOSHI
IPC: G03G15/20
Filed: 1987-02-18
Abstract: PURPOSE:To reduce the number of parts and to reduce the size and cost of a device by bringing a pressing member for fixing into pressurized contact with recording paper by means of a spring member provided between a moving member nd the pressing member for fixing. CONSTITUTION:This device is constituted of a supporting member 3 which supports the recording paper 5 to be fed, the pressing member 29 for fixing which is transferred onto the paper 5 fed on the member 3, the moving member 35 which moves the pressing member 29 in the direction intersecting with the feed direction of the paper 5, and the spring member 27 which is provided between the member 35 and the member 29 and energizes the member 29 so as to bring the same in pressurized contact with the paper 5. The material to be fixed is press-fixed to the paper 5 as the member 29 is brought into pressurized contact with the paper 5 by the elastic force of the spring member 27 provided between the member 35 which supports the member 29 movably and the member 29. The number of the parts is thereby reduced and the size and cost of the device are reduced.