baber/WOPTO huggingface dataset:
Patent JP-S537136-A (JP)
Title: Display unit
Inventor: OIO KENJI
IPC: G09G5/24
Filed: 1976-07-09
Abstract: PURPOSE: To reduce the flickering of a digital display by giving a logical treatment to the digital information to blur the display character a little. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000277728-A (JP)
Title: Insulated-gate semiconductor device and its manufacture
Inventor: SHIMOMURA TERUHIRO
IPC: H01L29/739
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a short circuit between a source electrode and an EQR aluminum electrode in a temperature cycle test, by forming an EQR polysilicon electrode between the upside of a field oxide film and the underside of a layer insulating film. SOLUTION: Since an EQR polysilicon electrode 37 is formed on a field oxide film 36, an EQR effect is enhanced, and the peripheral of the chip is shortened by shortening the length of the EQR. and the chip area is reduced. Since an EQR aluminum electrode 38 connects the polysilicon electrode 37 with a high-concentration one conductivity impurity region electrically, a clearance from a source electrode 32 can be made larger. Besides, a short circuit between the source electrode 32 and the aluminum electrode 38 by an aluminum slide phenomenon generated in temperature cycle test is prevented, since the polysilicon electrode 37 is formed under a layer insulating film 31, and the source electrode 32 and the polysilicon electrode 37 are separated from each other by the insulating film 31.
Patent JP-S526243-A (JP)
Title: Management device for pinball machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/00
Filed: 1975-07-01
Abstract: PURPOSE: To provide a device formanaging a pinball machine to simplify the management of a pinball machine by informing a clerk in a pinball saloon of close of pinball machine without keeping a full-time watcher of a control device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61241154-A (JP)
Title: Printer
Inventor: MOTOYOSHI JUNICHI
IPC: B41J1/30
Filed: 1985-04-18
Abstract: PURPOSE:To enable types of different faces or supplementary types to be printed with a single type wheel, by offerring the type wheel wherein engaging holes are circumferentially drilled on two or more positions thereon to be engaged with a fastening portion provided on a rotating shaft thereof. CONSTITUTION:On a type wheel 11, on the upper half portion A having a positioning hole 4, a type group is made to be arranged together, and on the lower half portion B having a second positioning hole 14, a plural of types of different faces or supplementary types to the worn types are made to be arranged as a group. With the type wheel 11 and its installing structure to the rotation shaft thereof constituted as above, the type groups arranged on the upper half portion A and on the lower portion B can be properly used only by a method in which positioning holes 4 and 14 are alternatively engaged with a fastening portion by a fastening click 8 when the type wheel 11 is made to be engaged or disengaged by a wheel cap 12, eliminating the need for exchanging the type wheels each time of exchanging the types. In addition, switching of faces by a selector switch on a device body is a possible alternative.
Patent JP-S5416748-A (JP)
Title: Wet type cooling tower
Inventor: JIROUBOU AKIRA
IPC: F28F25/00
Filed: 1977-07-07
Abstract: PURPOSE: To control generation of visible vapor at a reduced cost, by introducing part of waste gas from a heat engine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57196577-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIJIMA TOSHIYUKI
IPC: H01L29/78
Filed: 1981-05-28
Abstract: PURPOSE:To obtain the semiconductor device suitable for high integration by a method wherein the surface of an element is flattened without performing a step of flowing phosphorus at a high temperature. CONSTITUTION:SiO2, Si3N4 and SiO2 films are formed on a semiconductor substrate, an ion is implanted using these films as masks, an SiO2 film 37 is formed by performing an LOCOS, and then the insulating layer located on the gate region is removed while the Si3N4 film on a source and drain region is left over. Then, a gate oxide film, a polycrystalline Si layer and an SiO2 layer are formed, these layers are left over on the gate region alone, source and drain regions 42 and 42' are formed by performing an ion implantation, an SiO2 layer 44 is coated, a contact region is provided and then an Al wiring is provided.
Patent JP-S559113-A (JP)
Title: Apparatus for detecting raiant ray incidence position
Inventor: IZUMI TAKATOSHI
IPC: G01T1/29
Filed: 1978-07-06
Abstract: PURPOSE: To enhance the accuracy of detection, by connecting each cathode opposing to anode being fabricated by piano wire or tungsten wire, with the resistors of the lst and the 2nd groups, each of whose output ratio corresponds to the positions where electrolytic dissociation is generated.  
     CONSTITUTION: On the proportion counter 1, formed in semicircular shape, supporting anode 2 being fabricated by piano wire, etc.,having vacuum inside and the  both ends thereof are insulated rings 3.3, are installed a number of cathodes 4...  which oppose against anode 2. Each of these cathodes is connected to the common  terminals 7.8 whose other ends are actually grounded thru R 1 ' and R 1 , R 2 ' and  R 2 ....etc., which are the resistors of the resistor group of the 2nd group featuring  parallel connection, and the output ratio of terminals 7.8 corresponds to the position  of cathodes 4.... of the portion where electrolytic dissociation is generated. On the  other hand, owing to this fabrication, anodes could be formed by metal wire of  larger diameter, unnecessitating the use of stays, etc., on the portion except the  both ends, without the fear of the generation of disturbance of generated electrolytic  dissociation, rendering detection more precise in its accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10280468-A (JP)
Title: Dredging device and dredging method
Inventor: MORIYAMA HIDEYUKI
IPC: E02F3/88
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a dredging device as well as a dredging method suitable for dredging a relatively small lake, a moat or the like, and capable of improving dredging workability. SOLUTION: A suction device 5 is mounted on the forward end of the arm 2 of a backhoe 3, and a dredging pump 7 connected to the suction device 5 via a hose 6 is installed on a pontoon 8. As a result, weight acting on the arm 2 becomes substantially small, compared with the conventional case, thereby ensuring suitability for dredging a relatively small lake, a moat or the like. At the same time, dredging workability is improved. Also, a process for unidirectionally moving the suction device 5 on the bottom of the water and a process for moving the suction device 5 in an opposite direction involve an intermediate process for causing the advance travel of the suction device 5 along a direction intersecting the unidirectional and opposite travel directions, and each process is alternately implemented, thereby as well improving the dredging workability.
Patent JP-H07293505-A (JP)
Title: Hydraulic control valve
Inventor: UBUKATA HARUKI
IPC: F16K31/122
Filed: 1994-04-20
Abstract: PURPOSE:To improve the responsiveness when a poppet valve is closed, by partitioning a drain chamber expanded when the poppet valve is displaced in the valve opening direction by a step formed on the periphery of the poppet valve. CONSTITUTION:When a proportional solenoid valve 7 converts the second pilot chamber 2 to the position (a) communicating to a hydraulic pump 11, the hydraulic pressure led to the second pilot chamber 2 rises, and the joint force of a hydraulic force generated in the second pilot chamber 2 and the energizing force of a return spring 9 is made to the force to energize a poppet value 20 in the valve closing direction. In this case, the force to energize the poppet valve 20 in the valve opening direction is the vaultant force of a hydraulic force operating to the valve body 21 of the poppet valve 20, the hydraulic force generated at the first pilot chamber 1, and the hydraulic force of a drain chamber 3. That is, by partitioning the drain chamber 3, the pressure receiving area the hydraulic pressure operates at the valve main body 21 of the poppet valve 20 is increased as the portion corresponding to the step 26, and the force to drive the poppet valve 20 in the valve closing direction is increased as the portion.
Patent JP-H09274843-A (JP)
Title: Field emission element and manufacture thereof
Inventor: HATTORI ATSUO
IPC: H01J1/30
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a field emission negative electrode, which has a small vertical angle of a tip and a small curvature radius by giving distribution of thickness to a reaction control film. SOLUTION: Sacrifice films 16a, 16b made of SiO2 are anisotropically deposited on sacrifice films 15a, 15b by CVD method or spattering. The sacrifice film 16a is deposited at a nearly even thickness on the top surface of the sacrifice film 15a, which is formed of two parts, and in a side surface, thickness thereof is formed thick in an upper part and gradually reduced toward a lower part. At a part of a back of an over-hang part, the sacrifice film 16a is not deposited or deposited very thin. The sacrifice film 16b is deposited on the sacrifice film 15b. Each side surface of the over-hang part, which is formed of two parts, contacts with each other at a lower part of the side surface by a reaction film 16c, of which volume is expanded.
Patent JP-H01253689-A (JP)
Title: Superconductive magnetism shielding apparatus
Inventor: YOSHIDA SHIGEO
IPC: H01F6/00
Filed: 1988-04-01
Abstract: PURPOSE:To achieve a smaller size and lighter weight with the prevention of leakage outside a magnetic field, by arranging a cylindrical superconductor with a slit formed along the axis thereof in such a manner that a magnet is wrapped with the axis thereof along the direction of a magnetic pole. CONSTITUTION:A cylindrical superconductor 1 with a slit 11 along the axis thereof is arranged on the same axis of a magnet M such as electromagnet so as to wrap the magnet M. With such an arrangement, when out of magnetic fields generated from the magnet M, a radial magnetic field HMR has intensity exceeding a lower critical magnetic field of the superconductor 1, the line of magnetic flux penetrates through the superconductor 1 to make it normally conductive therenear. At this point, an induced current Is flows through the superconductor 1 by Lenz's law. A shield magnetic field Hs reverse to the magnetic field HMR is generated with the intensity thereof equal to that of the magnetic field HMR to make them cancel each other out thereby preventing the leakage of the magnetic field HMR outside.
Patent JP-H06295287-A (JP)
Title: Process processor
Inventor: YOSHIDA SATOSHI
IPC: G06F15/16
Filed: 1993-04-08
Abstract: PURPOSE:To smoothly operate a system by reducing surplus processes in plural work stations capable of multitasking. CONSTITUTION:Respective work stations (WS1, WS2, etc.,) are provided with process monitor means 3 and 11, which monitor the processes processed by work stations themselves, and request means 5 and 9 which request the processing of surplus processes to work stations of each other; and when a process is set to the processing wait state in one work station WS, this state is detected by process monitor means 3 and 11, and the processing of this surplus process set to the processing wait state is requested to the other work station WS by request means 5 and 9.
Patent JP-H03280640-A (JP)
Title: Signal multiplex transmitter
Inventor: TAKAHASHI YOICHI
IPC: H04L25/02
Filed: 1990-03-29
Abstract: PURPOSE:To prevent distortion of signal waveform and to quicken the signal transmission by connecting a diode connecting to a capacitor in anti-parallel with an end of a signal line. CONSTITUTION:A series circuit comprising a 1st diode D0 and a 1st capacitor C0 and a series circuit comprising a 2nd diode D1 and a 2nd capacitor C1 in which the polarity of connection of the diode D1 is opposite to that of the 1st diode D0 are connected in parallel between plural terminations of common signal lines 1 through which plural terminal equipments are connected, and a resistive load R0(R1) is connected across the 1st capacitor C0 (2nd capacitor C1) respectively. Thus, a terminal equipment is branched freely from the termination without giving adverse effect onto a signal in the signal lines 1 due to mis-connection and the signal is not distorted. Then the signal transmission is quickened.
Patent JP-S62238975-A (JP)
Inventor: ISHIDA KAZUHIRO
IPC: F25D23/06
Filed: 1986-04-11
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-H04292670-A (JP)
Title: Electrically conductive ink composition and contact member
Inventor: OKAMI TAKEHIDE
IPC: C09D11/10
Filed: 1991-03-20
Abstract: PURPOSE:To obtain an electrically conductive ink composition excellent in adhesion to insulating silicone rubbers by blending a curable composition containing an organopolysiloxane, a crosslinking agent and electrically conductive carbon particles with a specific silazane compound. CONSTITUTION:An electrically conductive ink composition is obtained by blending (A) a curable composition containing (i) an organopolysiloxane having preferably >=2 alkenyl groups in one molecule and 100-200000cSt viscosity at 25 deg.C, (ii) a cross-linking agent which is an organohydrogenpolysiloxane having preferably >=2 hydrogen atoms bonded to silicon atom in one molecule and (iii) electrically conductive carbon particles with (B) a silazane compound expressed by the formula [R<1>, R<2> and R<3> are (un)substituted monofunctional hydrocarbon group]. The aforementioned ink composition is suitable for producing contact parts such as keyboards of electronic calculators, personal computers or telephone sets.
Patent JP-H08279069-A (JP)
Title: Automatic transaction device
Inventor: OGASAKA HIROSHI
IPC: G06Q40/00
Filed: 1995-04-07
Abstract: PURPOSE: To easily corrects a identification number even after the final digit of the identification number is inputted by providing a means which makes direct return to an individual certification number input operation procedure guidance for an operator from an operation procedure guidance displayed following the individual certification number input operation procedure guidance. CONSTITUTION: A control part 201 controlling a customer operation part 202 including a CRT display 203 and a touch panel 204, a card information reading and writing mechanism 205, a paper money receiving and paying mechanism 206, a coin receiving and paying mechanism 208, a bankbook printing mechanism 209, a journal printing mechanism 211, and a power source part 210 is connected to a host device by a communication line through an interface part 207. Then a identification number reinput key is provided and a return to a identification input screen is made with the key, so that a identification number can be re- inputted. With a cancellation key, a transaction can be restarted from the beginning.
Patent JP-S622097-A (JP)
Inventor: JIYAN PIEERU PAIRIYON
IPC: B65D83/16
Filed: 1986-04-11
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-S5416542-A (JP)
Title: Water-dispersible resin composition for electrostatic coating
Inventor: FUKUSHIMA SHIGEYOSHI
IPC: C09D5/44
Filed: 1977-07-08
Abstract: PURPOSE: To prepare the title resin composition of self-emulsifiability, capable of providing coating film with high strength, by ionizing, with an alkylating agent, etc., a base polymer having a specific blocked isocyanate group. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11264035-A (JP)
Title: Production of metal-ceramics composite material for casting
Inventor: NAITO KAZUNARI
IPC: C22C1/10
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a metal-ceramics composite material for casting capable of improving the fluidity of a molten metal. SOLUTION: In the method for producing a metal-ceramics composite material in which ceramics powder as a reinforcing material is compounded into an aluminum alloy as a base material, the ceramics powder is composed of SiC powder having the average particle size of 2 to 80 μm and also having >=1.7 g/cm<3> of tap density. The aluminum alloy is preferably composed of an alloy contg. Si.
Patent JP-H08287815-A (JP)
Title: Fuse device for wiring board
Inventor: SUZUKI HIROKUNI
IPC: H01H85/046
Filed: 1995-04-07
Abstract: PURPOSE: To simplify reparing work accompanying the replacement of a fuse circuit of a pattern fuse substrate by electrically connecting the fuse circuit to a printed circuit terminal by a subassembly. CONSTITUTION: A subassembly 5 has a projection 6c to be fitted to a notch 6c, a pattern fuse substrate 1 of which protruding end is inserted in a hole 3 from a through hole part 6f and a grip part 6g through which the assembly 5 is rotated in the direction R. The subassembly 5 can be fitted into an HPC substrate 100 by holding the circumferential part of the hole 3 between the projection 6c and a flange part 6b. Under the fitted condition a connection projection 7d at an outer end 7b of a pair of socket terminal 7 is abutted against a printed circuit terminal 110a corresponding thereto to provide an electrically connected condition. A fuse circuit 2 on the substrate 1 is electrically connected to the circuit 110 on the substrate 100 through the terminal 7.
Patent JP-H05288077-A (JP)
Title: Engine control unit operation monitor system
Inventor: EHOUTANI RIYUUICHI
IPC: G05B23/02
Filed: 1992-04-03
Abstract: PURPOSE:To provide an engine control unit operation monitor system capable of visualizing the control state of an engine. CONSTITUTION:Signal processing equipment 4 to produce a monitor signal for the purpose of visualizing the engine control state in accordance with s control signal by way of processing the control signal output from an engine control unit 3 to an engine 1 and a display screen 5 to visually display a data concerning the present engine control state in accordance with the control signal according to the monitor signal are provided.
Patent JP-S538523-A (JP)
Title: Display unit
Inventor: HORIIKE MITSUNORI
IPC: G09G5/395
Filed: 1976-07-13
Abstract: PURPOSE: To prevent a flickering on the screen by having a parallel input of 1scanning equivalent information to a shift register through a reading from the picture memory during the horizontal retrace line erasing period and by sending the contents to an indicator during the display a period as well as renewing the picture memory. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09272878-A (JP)
Title: Device for quick thermal decomposition reaction of coal and its operation
Inventor: KOTSURU HIROYUKI
IPC: C10J3/46
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for the quick thermal decomposition reaction of coal, capable of controlling the retention times of char particles and coal particles in the thermal decomposition reactor to prevent the adhesion, coagulation, etc., of the char particles and coal particles, wherein the adhesion, coagulation, etc., cause the operation troubles of the reactor, and further to provide a method for operating the device. SOLUTION: In this thermal decomposition reactor 3 for obtaining a thermal decomposition product by mixing a high temperature gas 15 charged from a gas-charging port in the lower part 4 of the reactor with coal in a gas phase to heat the coal, plural coal-charging ports are arranged in a region having inner temperatures of 600-1000 deg.C in the height direction of the thermal decomposition reactor 3 from the high temperature gas-charging port.
Patent JP-S62237645-A (JP)
Title: Electron gun
Inventor: NAKANISHI TOSHIO
IPC: H01J29/48
Filed: 1986-04-08
Abstract: PURPOSE:To make it possible to correct the deflecting aberration efficiently without losing the performance, by making furnishing positions and forms of four electrode pieces composing a quadrupole electrode in a position and form almost axis-symmetrical to the elctron beams. CONSTITUTION:A pair of opposing electrode pieces 6a and 6c, and a pair of opposing electrode pieces 6b and 6d compose a horizontal and vertical electric fields respectively. The crossing angle theta of two diagonal planes l and m which combine the middle points in the four gaps 9 formed between the peripheral sides of the four electrode pieces is made within 90 deg.+ or -5 deg., the crossing line p of the two diagonal planes l and m is made almost on the center line of the space surrounded by the four electrode pieces, and the elctron beams 7 are made to pass on the line p. Therefore, the symmetry of the electric field at the center of the space of the quadrupole electrode 6 is maintained, and the section form of the electron beams 7 is converted only from a circular section to a longish oval section including no other excessive deformation. Therefore, the spot image of the electron beams 7 displayed on the fluorescent screen is almost a regular circle, removing only the deflecting aberration.
Patent JP-S57198924-A (JP)
Title: Cooker
Inventor: NAGAMOTO SHIYUNICHI
IPC: F24C15/00
Filed: 1981-05-29
Abstract: PURPOSE:To prevent mis-setting and enhance reliability, by a method wherein a cooking menu can be displayed in a character mode at the time of automatically setting a cooking sequence by a reader, in a cooker utilizing a pen-type bar code reader. CONSTITUTION:A bar code 9 consisting of a head part (a), a start bit (b), an 8-bit cooking menu code (c) and a parity code (d) is provided in a cooking book 8. The bar code 9 is read by a reading head of the pen-type bar code reader 7. The contents thus read is inputted into the second microcomputer 11 through an interface circuit 13 in a control circuit. Then, the cooking menu is retrieved by decoding the inputted cooking menu code by the microcomputer 11, and the menu is displayed on a character display 4b. In addition, the cooking menu code is transmitted to the first microcomputer 10 to automatically set a cooking sequence stored in a ROM, and a heater 12 is controlled.
Patent JP-H06273750-A (JP)
Title: Display device
Inventor: SASAKI KENICHI
IPC: G02F1/13357
Filed: 1993-03-17
Abstract: PURPOSE:To provide a display device capable of removing dust depositing on a backlight part in the case of newly inserting the backlight part in a main body. CONSTITUTION:This display device is constituted so that the backlight part 12 for illuminating a display part 36 can be inserted in the main body 14 provided with a display part 36 displaying a picture, and a brush 28 functioning as a dust removing means for removing the dust depositing on the backlight part 12 is provided in relation to an insertion port 20 being an insertion part provided in the main body 14 so that the backlight part 12 can be inserted.
Patent JP-S60224444-A (JP)
Title: Preparation of cake
Inventor: HAYASHI TOSHIHIRO
IPC: A23L29/10
Filed: 1984-04-24
Abstract: PURPOSE:To prepare a cake having excellent quality and attached with an oil or fat and a water-based seasoning, easily, by emulsifying a water-based seasoning and an oil or fat with a specific emulsifier to a W/O-type emulsion, and attaching the emulsion to the surface of the cake. CONSTITUTION:An aqueous phase containing a water-based seasoning is emulsified in an oil or fat in the form of a W/O-type emulsion using an emulsifier composed of a polyglycerol condensed licinoleic acid ester or a combination of said ester and one or more compounds selected from a sorbitan fatty acid ester, a sucrose fatty acid ester having an HLB of >=10 and a polyglycerol fatty acid ester having a polymerization degree of >=7. The obtained emulsion is applied to the surface of a cake under heating, e.g. by spraying, coating or dipping, etc.