baber/WOPTO huggingface dataset:
Patent JP-2000161057-A (JP)
Title: Baffle structure of engine
Inventor: SAWADA TOSHIHARU
IPC: F01P1/10
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a baffle structure of an engine in which the cooled air from a cooling fan effectively flows to the outer wall of a cylinder or an ignition device. SOLUTION: This baffle structure of an engine to cool a cylinder is provided with a cooling fan 6, which is connected to the output shaft of the engine, and a baffle plate 8, which is arranged in the vicinity of the outer wall of a cylinder 2 so as to make the cooled air from the cooling fan 6 flow along the outer wall of the cylinder 2. The baffle structure is also provided with an ignition device 7, which is arranged in the vicinity of the outer wall of the cylinder 2 and forms a baffle guiding section so that the cooled air from the cooling fan 6 flows along the outer wall of the cylinder 2.
Patent JP-H08255100-A (JP)
Title: System and method for file management
Inventor: SHIBATA YUTAKA
IPC: G06F12/00
Filed: 1995-12-21
Abstract: PURPOSE: To provide a system which suitably records data such as musical tone data on a recording medium such as a hard disk and edits and reproduces them. CONSTITUTION: One or plural blocks consisting of one or arbitrary plural continuous recording units are set on the recording medium, data constituting one file are divided and recorded in respective blocks of the recording medium, and management information showing the amount of effective data recorded in each block is stored in the block. The number of recording units of each block is optional and the amount of effective data in each block is managed, so even when the data are read out together in specific recording units at a time, effective data and unnecessary data can be discriminated. Therefore, even if a blank is generated in one block during data editing operation, it can be left as it is and the need to rewrite much data is eliminated to shorten the time.  Further, the number of blocks constituting one file is relatively small, so the total access time at the time of recording, editing, and reproducing processes can be shortened.
Patent JP-2001167570-A (JP)
Title: Line memory device
Inventor: SEKIGUCHI YUJI
IPC: H04N5/907
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To store even the serial data of the final cycle that are smaller than the number of bits of parallel data with no loss and then read the serial data into and out of a line memory which stores the inputted serial data after converting them into the parallel data. SOLUTION: The line memory device 100 includes a line memory macro 101 which uses serial/parallel conversion, a shift register 111 which has its capacity equal to the bit width of the data to be converted into the parallel data, a selector 109 and a control block 110 which controls the register 111 and selector 109. In such a constitution, it is possible to store all digital signals S102 in the memory 100 and then to read them out with no loss by storing the data (which cannot be stored in the macro 101) of the final cycle whose signals S102 are smaller than the number of bits of serial/parallel conversion into the register 111.
Patent JP-H10197090-A (JP)
Title: Absorption refrigerator
Inventor: KOJIMA HIROSHI
IPC: F25B15/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To eliminate occurrence of corrosion or damage of a high temperature regenerator, to obviate generation of crystallization and to increase an operating concentration width by providing a solution line for supplying solution fed from the regenerator to a low temperature regenerator. SOLUTION: A pipe L1 is connected from an absorber 30 to a high pressure side 41 of a high temperature regenerator 40 via a solution pump 65. A pipe L3 is connected from a high temperature regenerator low pressure side 42 to the side 41. A pipe L5 is connected from a low temperature regenerator low pressure side 52 to the absorber 30. Meanwhile, a refrigerator line M1 is heat exchanged with a low temperature regenerator high pressure side 51 from the side 41 and connected to a condenser high pressure side. And, a refrigerant line M2 is heat exchanged with the side 52 from the side 42 and connected to a condenser low pressure side 12. And, a cooling water pipe N1 cools the absorber 30, and is disposed to a cooling tower T via the side 12, and condenser high pressure side 11.
Patent JP-2000173016-A (JP)
Title: Thin film magnetic head and manufacture of the same and method for forming thin film coil
Inventor: SASAKI YOSHITAKA
IPC: G11B5/17
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To realize head characteristics with high performance without complicating a manufacturing process even when this is a thin film magnetic head using a multi-layer coil structure. SOLUTION: A dummy magnetic pole piece 11c is selectively formed on a recording gap layer 10, and a thin film coil 13 in the first layer is formed on the recording gap layer 10, and an inter-coil connecting part 13A integrated with the thin film coil 13 is formed on at least the peripheral wall face of the dummy magnetic pole piece 11c. Then, an insulating layer 14 is formed so that the thin film coil 13, dummy magnetic pole piece 11c and the inter-coil connecting part 13A, and recording gap layer 10 can be covered, and the whole part is polished until an upper connecting piece 11b and the dummy magnetic pole piece 11c is exposed. Then, a thin film coil 15 in the second layer is formed on the recording gap layer 10, and an inter-coil connecting part 15A integrated with a thin coil 15 is formed on the exposed face of the inter-coil connecting part 13A.
Patent JP-H09173946-A (JP)
Title: Spin coating device
Inventor: OMORI KAZUNORI
IPC: B05C11/08
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to make the film thickness of a coating material uniforms over the entire surface with a device for constituting the surface of a substrate with the coating material, such as photoresist, by dropping on the coating material by supporting the substrate in the state of inclining the central axis of rotation of the substrate at a prescribed angle with a gravity direction and rotating the substrate. SOLUTION: The spin coating device composed of a turn table 5 mounted at the revolving shaft of a spindle motor 4, a spinner box 6 mounted at the main body of this spindle motor 4, etc., is fixed onto a control panel 9. This control panel 9 is provided with a gear panel 10. A gear 11 is meshed with this gear panel 10. The gear panel 10 is decelerated to the speed lower than the rotating speed of the gear 11 and is moved, by the control panel 9 is inclined and the rotary table 5 is set at a prescribed angle of inclination. The coating material is dropped from the front end of a nozzle 8 through a guide pipe 7 from a coating material supplying device during the turning of the turn table 5, by which the coating material is diffused and is applied over the entire surface of the substrate 1.
Patent JP-H09173605-A (JP)
Title: Pachinko ball replenishment system
Inventor: ITO ICHIRO
IPC: A63F7/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To substantially increase a stored ball amount inside a PACHINKO island and to sufficiently replenish PACHINKO balls to respective PACHINKO machine stands relating to a PACHINKO ball replenishment system for replenishing the PACHINKO balls to the respective PACHINKO machine stands of the PACHINKO island. SOLUTION: In this PACHINKO ball replenishment system, the PACHINKO balls lifted from a recovery tank 31 by a PACHINKO ball lifting device 3 are put in a replenishing gutter 5 first and replenished to the respective PACHINKO machine stands 7. When the replenishing gutter 5 overflows, they are led to an overflow gutter 6 and made to flow down to a storage tank. The PACHINKO balls made to flow down to the storage tank are successively supplied to an adjacent storage tank, made to flow in the recovery tank 31 and lifted from the recovery tank 31 to a replenishing part 4 again by a lifting means 3. Since the storage tanks, the overflow gutter 6 and the replenishing gutter 5 capable of mounting the PACHINKO balls in multiple stages by providing a pressure prevention plate for instance are provided, overwhelmingly many PACHINKO balls are stored in a space composed of the respective parts of the respective storage tanks and the replenishing gutter 5.
Patent JP-H05165780-A (JP)
Title: Security protective device for user of tss terminal
Inventor: NAKAOKA HIDEFUMI
IPC: G06F21/00
Filed: 1991-12-12
Abstract: PURPOSE:To execute security protection to allow the unspecified user of a TSS terminal not registered beforehand to use only a limited function like the retrieval of a data base, etc. CONSTITUTION:This device is provided with the function 4 to limit the user to log in from a public communication line, the function 6 to limit a TSS command used by the user to retrieve the data base, and the function 5 to limit a TSS terminal machine used by a system superintendent. Thus, when the database of high public interest is retrieved by the unspecified user of the public communication line, the destruction of a system due to misoperation or an evil intention can be prevented.
Patent JP-H11185522-A (JP)
Title: Fluorescent lamp ballast
Inventor: OKA SEIJI
IPC: F21V23/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent generation of displacement of transformer characteristics due to heating by bonding a laminated iron core joint part or an air gap part by a normal temperature hardness adhesive. SOLUTION: A center leg laminated iron core 25 is pressed into a side leg laminated iron core 30, an adhesive is charged into an air gap part, and assembling is performed. When the adhesive is charged, an acryl 2-liquid normal temperature hardening adhesive is charged into the air gap part formed by side leg path parts 34, 34 of right and left leg parts 33, 33 and center path parts 28, 28, and further, joint parts 27 and 37 between a center leg laminated iron core 25 and a side leg laminated iron core 30. The acryl 2-liquid normal temperature hardening adhesive is used instead of a heating curing type adhesive, thereby making it unnecessary to heat a transformer, a heating line and a heat insulating and cooling line are eliminated, and man-hour and personnel are reduced.  Further, the displacement in characteristics due to heating is eliminated, and the number of inspection processes before and after heating can be reduced from two to one. A part with no adhesive caused by hanging of the adhesive due to heating is not generated.
Patent JP-H06205359-A (JP)
Title: Still video equipment
Inventor: SATO KOICHI
IPC: H04N5/91
Filed: 1992-12-03
Abstract: PURPOSE:To prevent part of a picture from being omitted and the resolution from being deteriorated. CONSTITUTION:A high definition picture signal inputted is divided into 1/m within a horizontal valid period and converted into a standard picture signal through time axis expansion when the signal is read from a memory 16 and recorded on a magnetic disk 3. In this case, the following conditions are devised to be satisfied; fch.K<=fcn(fsn/fsh)<=fch<=fsh/2, fcs>=fcn, K=(fhn/fhh).(ehh/ ehn).(1/m), where fch, fsh, fhh, ehh are respectively a cut-off frequency of a high definition picture signal, a sampling frequency, a horizontal scanning frequency and a horizontal valid period ratio, fcn, fsn, fhn, ehn are respectively a cut-off frequency of a standard picture signal, a sampling frequency, a horizontal scanning frequency and a horizontal valid period ratio, and fcs is an upper limit of a recordable band.
Patent JP-H09179523-A (JP)
Title: Error diffusion processor for display device
Inventor: KOBAYASHI MASAYUKI
IPC: G09G3/296
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To display a smooth and continuous pseudo halftone image when gradation adaptive type error diffusion processing is performed by a PDP(plasma display device) of the gradation number out of a 2 factorial display. SOLUTION: A light emission luminous characteristic obtained at intervals of a fixed period for performing gradation adaptive type error diffusion processing by an error diffusion circuit 20, a data conversion circuit 14 and a light emission luminous characteristic acquisition circuit 18a is made the level answering to the light emission luminous characteristic P prescribed so that a light emission luminous level increases stepwise at the ratio of 1:1 from a level 0 to the level Dk answering to k (e.g. 12). Moreover, a correction luminance line Q used together with the light emission luminous characteristic by the light emission luminous characteristic acquisition circuit 18a in the error diffusion circuit 20 is set so as to interest with respective stages of the light emission luminance lever of the light emission luminous characteristic P.  Thus, the smooth and continuous gradation is formed by gradation adaptive type error diffusion. An upper saturation part is corrected by a gammer correction circuit 24.
Patent JP-2000170648-A (JP)
Title: Pump device
Inventor: ITO KIKUO
IPC: F04B9/127
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a pump device capable of easily performing a change in an operational stroke and maintenance and requiring no power source. SOLUTION: A magnet 6 is mounted on the peripheral surface of an operating piston 4 of a hydraulic actuator 2 for reciprocating and driving a reciprocating pump 1. Magnetic force sensing valves 7 are respectively arranged in the reciprocating motion switching positions of the operating piston 4 outside the hydraulic actuator 2, these magnetic force sensing valves 7 sense magnetic force of the operating piston 4 to swith signal fluid. A selector valve 8 is arranged outside the hydraulic actuator 2, the selector valve 8 is changed over by signal fluid from the magnetic sensing valves 7, and therefore, operating fluid to be supplied from the selector valve 8 to the hydraulic actuator 2 is controlled.
Patent JP-H07189150-A (JP)
Title: Anticorrosively coated pc strand and method for anticorrosively processing the same
Inventor: CHIGIRI KAZUYOSHI
IPC: D07B1/16
Filed: 1993-12-27
Abstract: PURPOSE:To provide a method for anticorrosively processing a PC strand, enabling the easy and perfect filling of a synthetic anticorrosive agent into the inner spaces of the PC strand comprising many twisted element wires. CONSTITUTION:In a method for anticorrosively processing a PC strand by forming an anticorrosive coating layer 5 comprising a thermoplastic synthetic resin on the whole peripheries of the core wire 2 and side wires 3 of the PC strand 4 produced by twisting the many wide wires 3 into a layer on the outer periphery of the core wire 2, the diameters of the side wires 3 and the core wire 2 are controlled so that spaces (a) are formed between the side wires 3 in the state in which the side wires 3 contact with the core wire 2. When the PC strand 4 is heated, allowed to pass through a synthetic resin extrusion-molding machine, pressed in the pressing head of the molding machine, and simultaneously subjected to the press-filling of the thermoplastic synthetic resin, melt the melted thermoplastic synthetic resin 5 is filled through the spaces (a) between the side wires 3 into the inner spaces (b) between the outer periphery of the core wire 2 and the side wires 3, thus enabling to fill the inner spaces and cover the outer periphery of the core wire 2 as well as the side wires 2.
Patent JP-H06175604-A (JP)
Title: Liquid crystal display device
Inventor: KANAMORI TAKAHIRO
IPC: G02F1/13
Filed: 1992-12-07
Abstract: PURPOSE:To enhance brightness of a liquid crystal panel without changing data of a ROM section for correcting gamma in a liquid crystal display device. CONSTITUTION:In this liquid crystal display device in which, when a picture based on an input video signal is displayed on a liquid crystal panel, the input video signal is converted to a digital signal and is made as the address of a ROM section for correcting gamma, data read out from the ROM section is converted to analog signal and the input video signal is corrected for mamma, the liquid crystal panel can be driven with alternating current by this signal corrected for gamma, a ROM section 9 storing data of zero output is used for the ROM section for correcting gamma other than conversion data previously set, also the output of the ROM section 9 is pulled down by a resistor circuit 10, and output data of the ROM section 9 are outputted by a clamp pulse (H level period; blanking period of a video signal) to clam a black level.
Patent JP-H09176346-A (JP)
Title: Production of tow prepreg
Inventor: KAWASAKI MASAYOSHI
IPC: D06B1/08
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a tow prepreg uniform in the content of a resin, wide in the set range of the resin content, capable of being controlled in good accuracy and capable of being mass-produced, by supplying a constant amount of a matrix resin to a tow through a nozzle and allowing the tow to pass on the nozzle at a constant speed. SOLUTION: This method for producing a prepreg comprises supplying a matrix resin to a tow through a nozzle in a constant amount e.g. by a method utilizing the gravity, a resin-supplying pump, etc., and the tow is allowed to pass on the nozzle at a constant speed to integrate the tow with the matrix resin. The accuracy of the resin content of the obtained tow prepreg on the basis of a set value is <=±2%, preferably <=±1%. The resin content can be set in a range of 5-50wt.%, preferably 10-40wt.%.
Patent JP-H04276285-A (JP)
Title: Building toy apparatus
Inventor: GLICKMAN JOEL I
IPC: A63H33/08
Filed: 1991-12-11
Abstract: PURPOSE: To improve performance by constituting a hub-like connecting tool element of a central hub cylinder and a radial spokes. CONSTITUTION: In a hub-like connecting tool element 10 which is constituted of a central hub cylinder 11 and a radial spokes 12, a plurality of sockets 14 are provided in the radial direction and the sockets 14 are formed so as to be convenient to fitting from the side of the constitutional element 13. An annular channel 27 for forming the end part of a flange 26 is provided on the end part of the constitutional element 13. Each socket is formed by a pair of holding arms 16 being separated with each other and on each holding arm 16, a hooking projection 24 projected inward fitted in an annular channel of the constitutional element 13 is provided.  Therefore, after the constitutional elements 13 are fitted to the connecting tool element 10 by fitting it from the side, the constitutional element 13 is strongly fixed in such a way that it is not pulled out in the radial direction to the connecting element 10. Performance is thereby improved.
Patent JP-H06159166-A (JP)
Title: Efficient combustion method by filtering heavy oil by utilizing pellet made from granite porphyry and its combustion effeciency unit
Inventor: HATTORI MITSUJI
IPC: F02M33/00
Filed: 1992-11-19
Abstract: PURPOSE:To improve the combustion efficiency of heavy oil, greatly reduce the consumption of the heavy oil, prevent generation of unburnt carbon, reduce the dust, and serving for the energy saving and the environmental purification. CONSTITUTION:In a combustion method where the heavy oil is filtered by making use of the pellet 3 which is made of the granite porphyry and the combustion is made efficient, the gramite prophyry is pulverized, and caked by blending the highly pure polymer as the binder to make the pellet by baking st approximately 1200 deg.C, the pellet is sealed in a combustion efficiency unit where an oil flow-in port 5 and an oil flow-out port 4 are continuously arranged, the heavy oil in an heavy oil tank 7 is passed through the combustion efficiency unit 2 and fed to a burner 11, and in the combustion efficiency unit 2, which is caked by blending the highly pure polymer as the binder is sealed in the combustion efficiency unit 2 where the oil flow-in port 5 and the oil flow-out port provided with a filter 6 are continuously arranged, and the heavy oil is filtered by making use of the pellet 3 which is made of the granite poryphyry to obtain the efficient combustion.
Patent JP-2001166677-A (JP)
Title: Correcting device for driving action for vehicle
Inventor: ARIMA MANABU
IPC: G09B9/05
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To make a driver master desirable driving action by making the driver recognize objectively the adequacy of the driving action such as handle operation and the like. SOLUTION: In this device, detection values which are changed in accordance with the driving action, such as a handling operation and a braking operation and the like are detected by the sensor group SG provided in a vehicle to be stored in a portable storage medium 2. A control unit U2 constituting a part of outerequipment stores reference values and, also, stores the above detection values by making the medium 2 intermediation. The outerequipment has a pseudo driving device GU equipped with a display screen 12, an actuator 13 driving an operation system of a handle and the like forcibly and a speaker 14. The control unit U2 compares the above detection values with reference values to evaluate the adequacy of the driving action, for example, by marks and the evaluated result is displayed on the display screen 12.  Moreover, the front scene of the vehicle at the time the detection values are obtained is reproducedly displayed on the screen 12 and the actuator 13 is actuated and the speaker 14 is actuated so that the driving action becomes an action whose adequacy is high at a timing when a driving action whose adequacy is low is performed.
Patent JP-H08238361-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-12-26
Abstract: PURPOSE: To allow a player to be interested in identification information at the next stop by giving a specific game value to it when it shows a specific combination mode in the case where identification information at a first stop is specific one. CONSTITUTION: It is discriminated whether or not the identification information displayed on stepping three rotary drums 86a to 86c and the same specific identification information after stepping motors 87a to 87c stop. When they are different, it is judged first whether or not the identification information displayed on the left rotary drum 86a is the specific identification information. When it is the specific identification information, it is judged whether or not the identification information in the center and right rotary drums 86, 86c are the same specific identification information, and when it is judged that they are the same one, big bit processing is performed. While, when the identification information in the left rotary drum 8a is not the specific information and the ones in the center and right rotary drums 86b, 86c are not the same specific identification information, it is judged that a mode is not the specific combinational mode, and no big bit processing is performed.
Patent JP-H06177728-A (JP)
Title: Output buffer circuit
Inventor: CHIBA KAZUKI
IPC: H03K17/687
Filed: 1992-12-09
Abstract: PURPOSE:To reduce the rising time while employing a resistor having a large resistance without increasing the circuit scale. CONSTITUTION:When the state of an input signal 100 transits to the low level state, a P-channel transistor(TR) T12 is turned on and an N-channel TR T11 is turned off. While an output 101 of an inverter circuit 2 transits to a high level after the input signal 100 transits to a low level, P-channel TRs 10 and 12 are turned on and an output 102 reaches a high level. When the inverter circuit 2 reaches a high level, the P-channel TRs 10 and 12 and an N-channel TR 11 are all turned off. In this case, the output 102 has already be in the high level and the high level state is held by an external pull-up resistor.