baber/WOPTO huggingface dataset:
Patent JP-2000223343-A (JP)
Title: Manufacture for flat coil having magnetic core member and its winding jig
Inventor: NAKAZATO MINORU
IPC: H01F41/06
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To extremely readily demount a magnetic core on which a coil main body is wound together with the coil main body from a winding jig, and to mass produce a flat coil. SOLUTION: In a state in which the width of a winding jig 12, of which a width can first be changed in enlarged, a magnetic core member 11a formed in a foil or thin plate monolayer or laminate is along an outer face of the winding jig 12, and a conductor is wound on the outer face of the winding jig 12 via the magnetic core member 11a to form a coil main body 11b. Next, after the coil main body 11b is formed, the width of the winding jig 12 is reduced to demount the magnetic core member 11a together with the coil main body 11b from the winding jig 12, and the coil main body 11b is crushed, thereby fixing in the state of being flattened by adhesives. Furthermore, the outer face which comes into contact with the magnetic core member 11a of the winding jig 12 is formed in a projecting shape.
Patent JP-H07147419-A (JP)
Title: Mesa type semiconductor device
Inventor: UIREMU JII AINSOOBEN
IPC: H01L21/329
Filed: 1994-01-31
Abstract: PURPOSE: To obtain an inactivated P-N junction with superior performance by allowing the P-N junction to cross an oxide sidewall, have a flat shape in a mesa, and have a projecting and recessed waveform in the neighborhood of the mesa sidewall. CONSTITUTION: Each mesa is constituted of upper silicon nitride layer 18, lower N<+> -region 14, and lower wafer P-region 12. Also, a P-N junction 10 in each mesa is extended across the full case of the mesa, allowed to cross the side wall face of an oxide layer 26, substantially have a flat shape in the mesa, and have a projecting and recessed waveform in the neighborhood of the mesa sidewall. Furthermore, the waveform is similar to a cosine function wave in at least 0.5 or 1.5 periods. Also, the oxide layer 26 has about 0.5 micron thickness or more. Thus, a semiconductor device having superior inactivated P-N junction 10 can be formed.
Patent JP-2000220734-A (JP)
Title: Hybrid vehicle
Inventor: NAKABAYASHI SEIICHI
IPC: B60L50/15
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption by reducing a loss of engine output caused by slipping of a torque converter in a parallel type hybrid vehicle wherein the torque converter is interposed, in an engine and drive wheels. SOLUTION: A motor for traveling is directly connected with drive wheels. The engine is connected with the drive wheels through the torque converter and an automatic transmission. A first region 31 and a second region 32 based on car speed and an accelerator pedal depressed amount are set in a supervision control unit ECU. The second region 32 is set to a traveling region where a traveling load does not exceed rated output of the motor for traveling. When power control of the motor for traveling is possible, the first and the second region 31, 32 are set as a lockup region, thereby the torque converter is locked.
Patent JP-H03231174-A (JP)
Title: Test pattern generator
Inventor: MINAZU SHIGENARI
IPC: G06F11/22
Filed: 1990-02-07
Abstract: PURPOSE:To generate a test pattern for shortening the processing time of a calculator and conformable to the purpose of test by a method wherein all of paths capable of reaching an end point from a start point are traced while delay calculation is performed and the most critical path is selected. CONSTITUTION:A path trace delay calculation part 1 traces all of paths capable of reaching an end point from a start point while performing delay calculation and a critical path selection part 2 selects the traced paths. A pulse activating part 3 activates the path selected by the critical path selection part 2 and, when the selected path can be activated, a test pattern output part 4 generates the test pattern of the activated path and, when the selected path can not be activated, the selection part 2 selects a new path to activate the same. By this method, a critical path can be certainly selected and, since the path tried at the time of activation is limited, the processing time of a calculator can be shortened.
Patent JP-2000222530-A (JP)
Title: Ic tag counter
Inventor: MIHASHI MASAO
IPC: A63F13/98
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To accurately count the frequency in use of a game machine, a vending machine, or the like and to accurately read and record this frequency in use. SOLUTION: When a pulse signal P is inputted, a power generation part 14 generates power based on this input pulse signal P to supply it to each part such as a control part 11, and the control part 11 which is started by this power supply increments the counted value in a memory 13 by one to store it in the memory 13. When an external terminal 2 is brought close to an antenna part 15, power from the terminal 2 is supplied by electromagnetic coupling with the antenna part 15, and further, this power is generated as a supply voltage for the control part 11 or the like by a power generation part 16. The control part 11 started by power supply of the power generation part 16 reads out the counted value in the memory 13 to transmit it to the terminal 2, and the terminal 2 receives this counted value to record it on a recording paper.
Patent JP-H10216424-A (JP)
Title: Circulating purification device
Inventor: GOTO MAKOTO
IPC: B01D35/027
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To lower the flow resistance of hot water and to increase the volume of the hot water to be circulated by providing a flow passage in which the water is circulated with purifying means and including the plural purifying means in juxtaposition in this flow passage. SOLUTION: The device body 5 of the circulating purification device having a water feed and discharge unit 2 disposed at a bathtub 1 and the device body 5 connected to this water feed and discharge unit 2 via a water feed hose 3 and a discharge hose 4 comprises a circulating pump 6 for pumping up and circulating the bath water from the bathtub 1 and parallel disposed septic tanks 7a, 7b for purifying the bath water by filtration, etc., of the org. matter, etc., included in the bath water. Throttle valves 8a, 8b which are water volume control means are disposed upstream of the septic tanks 7a, 7b. The throttle valve 8b is throttled to increase the water flow rate to the septic tank 7a at the time of ordinary operation, by which the physical filtration capacity is improved.  In case the septic tank 7a is clogged, the throttle valve 8b is opened to increase the water flow rate to the septic tanks 7b. The circulating water flow rate is thus so controlled as to be assured.
Patent JP-H06242979-A (JP)
Title: Dual computer device
Inventor: AKAI SO
IPC: G06F11/16
Filed: 1993-02-16
Abstract: PURPOSE:To output an accurate control arithmetic result by performing backup operation by a stand-by side computer even to an electric noise mixed in through an electric circuit and a transient arithmetic error generated in the early stage of a fault. CONSTITUTION:This device is equipped with two CPUs which performs the same control arithmetic, a collating means 13 which checks whether or not the arithmetic results of the two CPUs match each other at a specific arithmetic period, a main storage means 14 and remote output bus interface means 11 and 12 which are coupled with the collating means 13 through a system bus. Respective processor devices PC1 and PC2 receive supply of electric power from different power sources to operate and the collating means 13 collates the arithmetic results outputted from the two CPUs and outputs arithmetic data to the system bus when they match each other, but outputs a signal for switching the control right of one processor device in actual operation to the stand-by side processor device when not.
Patent JP-H08221260-A (JP)
Title: Device for updating operation file
Inventor: KAWAMURA TOSHIYUKI
IPC: G06F9/06
Filed: 1995-02-15
Abstract: PURPOSE: To shorten the time to be required for updating operation files on the device for updating operation files. CONSTITUTION: The device is provided with a differential load module generation means 100 accepting the load module LM before updating which consists of plural object modules OH and updated object modules OMN and generating the differential load module ΔLM consisting of the updating information of each OM in the LM and the OMN, differential operation file generation means 200 accepting the operation file UF before updating which is generated from the LM before updating and the ΔLM and generating the differential operation file ΔUF consisting of the updating information of each OM in the LM and OMN and the storage position information in the UF of the OMN, and operation file updating means 300 which accepts the UF before updating and the ΔUF and generates the updated operation file UFN which updates the OM to be updated.
Patent JP-S53112069-A (JP)
Title: Production of mis transistor
Inventor: OOMURA YASUHISA
IPC: H01L29/06
Filed: 1977-03-11
Abstract: PURPOSE: To reduce the number of entire processes and miniaturize MIS transistors by forming semiconductor regions on the channel region side forming part of source, drain regions and semiconductor regions forming other parts by one step. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06244552-A (JP)
Title: Thin film multilayered wiring board and its manufacture
Inventor: KATAGIRI JUNICHI
IPC: H05K3/46
Filed: 1993-02-16
Abstract: PURPOSE:To reduce warps of a wiring board and to make it hard to peel an insulative substrate and a thin film layer making the area of a second insulative thin film layer smaller than that of a first insulative thin film layer on an insulative substrate and further of a third insulative thin film layer on to pile up and adhere them. CONSTITUTION:Steps of piling up a first insulative thin film layer 3 on an insulative substrate 1 via an organic insulator adhesive layer 2, overlaying it with a wiring pattern 4, and piling up to adhere a second insulative thin film layer and the wiring pattern 4 one after another are repeated for multilayering. At this time, insulative thin film layers 3 are piled while areas are reduced one after another. Peripheral concentration of a residual stress generated by a difference in the coefficient of thermal expansion between the insulative substrate 1 and the insulative thin film member and by a heat shrinkage of the adhesive member is dispersed by decreasing the size of piled up insulative thin film layers 3 with distance away from the substrate 1, so that warps of the thin film multilayer wiring board and interlayer peeling are reduced, resulting in high reliability.
Patent JP-S60170921-A (JP)
Inventor: SODA YOSHIJI
IPC: H01G4/06
Filed: 1984-02-15
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-H06238761-A (JP)
Title: Production of heat insulating panel for building
Inventor: OTSUKA TOSHIAKI
IPC: B29K105/04
Filed: 1993-02-16
Abstract: PURPOSE:To produce a heat insulating panel for a building having high adhesion and excellent heat insulating properties and capable of enhancing execution accuracy by filling a panel frame whose one surface is opened with prefoamed resin particles to foam the resin particles under heating and integrally molding the panel frame and a foamed resin molded object. CONSTITUTION:In the production of a heat insulating panel for a building, at first, a wood frame 8 is arranged on a metal box 4 to be held under pressure by an upper pressure plate 2 and side pressure plates 3 to be filled with prefoamed resin particles 9 composed of polystyrene from a feeder 5 and, subsequently, a steam introducing valve 10 is opened to inject saturated heated steam into the wood frame 8 under predetermined pressure and the prefoamed resin particles 9 are heated and foamed to be mutually fused and closely bonded to the inner surface of the wood frame 8. Thereafter, cooling water is injected from a first introducing pipe 13 to cool the heat insulating panel from the upper surface thereof and the wood frame is evacuated by a vacuum device 12 to remove residual moisture and allowed to stand to cool to obtain the heat insulating panel as a molded product.
Patent JP-S61185848-A (JP)
Title: Deflection yoke
Inventor: HIRASHIMA YOSHIMASA
IPC: H01J29/76
Filed: 1985-02-14
Abstract: PURPOSE:To ensure the creeping distance between vertical and horizontal coils thus to ensure insulation between said coils sufficiently by lapping one coil over the other coil at the portion of respective jointing section of bobbin splitted into two where the vertical and horizontal deflection coils are overlapped. CONSTITUTION:A bobbin 11 is splitted into two to use the bobbins 11, 11 while matching the jointing sections 11a, 11b. Projected chips 11b, 11c and stepped sections 11d, 11e to be fitted with said chips 11b, 11c are formed at the joint of bobbin 11. When jointing the bobbins 11 splitted into two, the projected chips 11b, 11c of one bobbin are fitted to the stepped sections 11d, 11e of the other bobbin to achieve the creeping distance L between the vertical and horizontal coils 12, 11 at the joint L=H+W. The creeping distance can be lengthened by the projected length of said chips 11b, 11c to ensure sufficient insulation between the vertical and horizontal deflection coils 12, 14.
Patent JP-H08222394-A (JP)
Title: Electric power unit
Inventor: MURAKAMI YOSHINOBU
IPC: H05B41/40
Filed: 1995-02-15
Abstract: PURPOSE: To provide a power unit which can stably start up an illumination load even with an arbitrary wiring length. CONSTITUTION: A high-frequency power supply 1 produces a high-frequency constant voltage, and its output is connected to long wiring 3. A current transformer 4 has the wiring 3 as its primary winding, and a parallel circuit consisting of a discharge lamp 2 serving as an illumination load and a capacitor C is connected to the secondary winding of the transformer 4. A current detecting portion 7 produces a voltage proportional to the level of current flowing through the wiring 3, and its output voltage is compared by a comparator 5 with a reference voltage Vref preset to match a predetermined current.  The comparator 5 produces an output proportional to the difference between the reference voltage Vref and the output voltage of the current detecting portion 7, i.e., the difference between the detected current value and the predetermined current value, and imparts this output to a controlling part 6. The controlling part 6 controls the high-frequency power supply 1 so that the variation width of the operating frequency of the high-frequency power supply 1 is varied to match the output of the comparator 5 immediately after the input of power.
Patent JP-S58143956-A (JP)
Title: Continuous grinding device
Inventor: YOKOI SHIGEYUKI
IPC: B24C3/08
Filed: 1982-02-22
Abstract: PURPOSE:To carry out grinding of the outside and the inside of parts in one process, by so constituting that a rocking trough is tilted in a slant surface part. CONSTITUTION:An indentation is prevented from providing and a device for forming a line in an after process becomes unnecessary, as grinding of the outside and the inside of parts can be done in one process and they hardly come into collision in a carrying direction with each other by providing a stepped rocking trough, whose intermediate part is provided with a slant surface part, on a truck movable horizontally in a reciprocating manner and driving the truck so that its retreating speed becomes faster than its advancing speed.
Patent JP-H07221374-A (JP)
Title: Laser oscillator
Inventor: UESUGI AKIRA
IPC: H01S3/02
Filed: 1994-01-31
Abstract: PURPOSE:To take an efficient dustproof measure against the laser light path between an output mirror and the incident face of an optical fiber with a small and simple constitution and, at the same time, to easily assemble an optical resonator and easily adjust the alignment of the optical axis of the resonator. CONSTITUTION:A lower laser chamber assembly 12 is fixed to the central part of a box-type base 10 and a total-reflection mirror holder 14 and output mirror holder 16 are respectively fitted to both side walls 10a and 10b of the base 10 through which the optical axis passes. A total-reflection mirror 19 is held by the holder 14 in a fixed state and an output mirror 23 is held by the holder 16 in a state where the inclination of the mirror 23 can be adjusted. A laser light passing hole 10e is formed through the side wall 10b and an incident unit 60 is fixed to the external surface of the side wall 10b on the outside of the hole 10e so that the laser light entrance of the unit 60 can be tightly bought into contact with the external surface.
Patent JP-S62184591-A (JP)
Inventor: MURAKAMI HIROYOSHI
IPC: G07D1/00
Filed: 1986-02-10
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-S55120041-A (JP)
Title: Magnetic developer
Inventor: MIHASHI YASUO
IPC: G03G9/08
Filed: 1979-03-09
Abstract: PURPOSE: To obtain an insulating magnetic developer capable of forming a fog-free clear image of high density by blending specified silicon dioxide particles into an insulating magnetic toner.  
     CONSTITUTION: About 0.01W2, preferably 0.05W1pts.wt. of trimethylsiloxyl group-containing silicon dioxide particles with a particle size of about 5W20mμ is blended into 100pts. of toner particels based on particles with a particle size of about 5W20μ and made of mixture of magnetic powder such as magnetite or ferrite powder and a binding resin such as styrene type resin, acrylic resin or waxes. The resulting magnetic developer is held on a developer support set away from an electrostatic image retentive body, and it is transferred onto the body by the action of a magnetic field to develop the body. By this method an image of high resolving power can be formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61185655-A (JP)
Title: Built-up type cylinder head
Inventor: MURAKAMI HIROYUKI
IPC: F02F1/42
Filed: 1985-02-13
Abstract: PURPOSE:To reduce radiating quantity from an exhaust port and improve heat efficiency, and to prevent crack of the exhaust port and improve durability by forming the exhaust port with heat-insulating and heat-resisting material and making upper and lower cylinder heads pinch it elastically. CONSTITUTION:An exhaust port 7 is formed with heat-insulating and heat- resisting material such as ceramics. And valve side upper and lower end portions and an exhaust manifold 19 side end portion are elastically supported between upper and lower cylinder heads 3, 4 air-tightly through gaskets 9, 10 and a seal ring 22. Then, radiating quantity of exhaust gas from the exhaust port can be reduced and break of the exhaust port formed by fragile ceramics can be prevented.
Patent JP-H03234900-A (JP)
Title: Water-resistant paper and its production
Inventor: ITO OSAMU
IPC: D21H27/36
Filed: 1990-02-07
Abstract: PURPOSE:To easily obtain the subject sheet useful as a shipping slip, etc., at a low cost by laminating a water-resistant sheet having a specific coated layer and a thin substrate to a surface of a heat-resistant film using a curable tacky liquid adhesive. CONSTITUTION:A heat-resistant film 3 (e.g. polypropylene film) delivered from a roll 10 is passed through an impression roll 12 holding a tacky adhesive liquid 4' (e.g. water-based acrylic emulsion) transferred from a wet pickup roll 13 picking up the liquid. The tacky adhesive liquid 4, is applied to the film 3 by this process to form an adhesive layer 4. The film is laminated with a thin copying paper 5 delivered from a roll 15 and passed through an impression roll 20 and a gravure roll 19 to apply a coating liquid 2, composed of two-pack urethane binder and titanium white to the surface of the resistant film and form a coating layer 2. Finally, the product is slowly dried to obtain the objective sheet.
Patent JP-S60172879-A (JP)
Title: Magnification error correction system
Inventor: FUNATO HIROYOSHI
IPC: H04N1/04
Filed: 1984-02-17
Abstract: PURPOSE:To enable correction of magnification error caused by variance of oscillation wavelength of a semiconductor laser by providing a clock signal generating means for generating a clock signal and transmitting it to a modulation signal outputting means and a means for changing frequency of a clock signal and correcting magnification errors. CONSTITUTION:Oscillators 15-17 generate clock signals having various different typesof frequency, and a multiplexer 18 selects the clock signals from the oscillators 15-17 in accordance with the signal from a changeover switch and transmits them to a phase locked circuit 2. Reference oscillation wavelength of a semiconductor laser 3 is set to 790nm. When its oscillation wavelength is of a segment ''1'', the multiplexer 18 switches the changeover switch so that the clock signal of 1.874mHz from the oscillator 15 can be selected. In the same manner the multiplexer 18 switches the changeover switch so that the clock sigal of 1.890mHz and that of 1.906mHz can be selected in case of a segment II and in case of a segment III, respectively. Thus when three types of clock frequency are used, magnification errors can be reduced to 1/3 compared with the use of only one clock frequency.
Patent JP-S53113216-A (JP)
Title: High magnetic permeable amorphous alloy excellent in corrosion resistance
Inventor: SAKATA MASATO
IPC: C22C38/20
Filed: 1977-03-15
Abstract: PURPOSE: To provide a high magnetic permeable amorphous alloy excellent in soft magnetic characteristic by adding a certain amount of Cr, Cu, Si, B, C, P and the like to an alloy containing more than two of Fe, Co, and Ni. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10226334-A (JP)
Title: Energy absorber and especially rolling stock including such absorber
Inventor: HACHET JOEL
IPC: B61F19/04
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To keep a driver's living space in its initial state when a front or a little oblique collision is caused by interposing an energy absorber formed substantially like a parallelepiped between a driver's cab and a car body. SOLUTION: An energy absorber 1 for a rolling stock is formed substantially like a parallelopipe to be interposed between a driver's cab and a car body, and both larger area opposite surfaces of the parallelepiped are respectively arranged on the face formed by the rear of the driver's cab 2 and a face formed by the front 3A of a car body 3. The energy absorber 1 includes first and second plate rings 4, 5 opposite to each other, the first plate ring 4 is arrange parallel to the rear 2A of the dryer's cab 2, and the second plate ring 5 is arranged parallel to the front 3A of a passenger room 3. Both plate rings 4, 5 are connected to each other by a turning element 6 having first and second coupling members 7, 8 on the upper side thereof, and further a buffer device 9 of a piston structure is arranged below the energy absorber 1.
Patent JP-H11227342-A (JP)
Title: Dye heat-transfer image receiving sheet
Inventor: JINNO FUMIO
IPC: B41M5/50
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a clear image having a sufficient density, and at the same time, provide an excellent fastness, heat resistance and sebum resistance by a method wherein in a dye receiving layer of at least one surface of a base material sheet, specified amounts of two kinds of monomer units which are represented by the specified formulas are contained. SOLUTION: In the dye heat-transfer image receiving sheet which is constituted by forming a dye receiving layer at least on one surface of a base material sheet, the dye receiving layer is formed of a substance containing a resin which is constituted of 80 wt.% or more of a monomer unit represented by formula I, and 20 wt.% or lower of a monomer unit represented by formula II. Such a resin is prepared by cyano-ethylizing a so-called bisphenol A epoxy resin which is obtained by an reaction between 2,2-bis(4-hydroxyphenylpropane) and epihalohydrine. That is, the OH group of the monomer unit of the bisphenol A epoxy resin represented by the formula II is cyano-ethylized to obtain a resin.