baber/WOPTO huggingface dataset:
Patent JP-2001139778-A (JP)
Title: Method for producing resin composition and resin composition
Inventor: MORITA TAKEHARU
IPC: C08L65/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a resin composition having excellent heat resistance and moldability while making the best use of excellent impact resistance and mechanical strength of a polynorbornene-based molding product and to obtain the resin composition produced by the production method. SOLUTION: This method for producing the resin composition composed of a thermoplastic resin and a norbornene-based polymer comprises compounding 100 pts.wt. of the thermoplastic resin with 1-300 pts.wt. of a norbornene-based monomer and/or a norbornene-based oligomer, dispersing the norbornene-based monomer and/or the norbornene-based oligomer into the thermoplastic resin and polymerizing the norbornene-based monomer and/or the norbornene-based oligomer by using a metathesis polymerization catalyst.
Patent JP-H06168292-A (JP)
Title: Method for verifying delay of logic circuit
Inventor: OKADA ATSUHIKO
IPC: G06F17/50
Filed: 1992-11-30
Abstract: PURPOSE:To automatically mark improper parts due to delay by performing back tracing with the use of an expected value of delay time between elements and a delay time value on the actual wiring. CONSTITUTION:The result of temporary simultaneously is used as the expected value and stored in tables 62, 65,...73. The tables 63, 65,...73 correspond to elements 13, 15,...23. In this case, the operation verification is performed by inputting a prescribed input pattern from the input terminal of a logic circuit for a logic circuit with the expected value and the actual delay time value obtained. Then, if the expected value and the logic value of the actual delay time value in a input terminal 11b are coincident for an input pattern, the logic circuit is judged that there is no improper parts due to the delay. On the contrary, when the result at the temporary simulation time and the result at the regular simulation time are not coincident, a wiring 43 is judged to have an improper parts and the discrimination result is stored in a table 63.
Patent JP-2000140746-A (JP)
Title: Execution of repair coating of steel material, and acidic treatment liquid and anticorrosive coating material used therefor
Inventor: MIYOSHI KYOJI
IPC: C09D5/08
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an on-site repair coating method which can improve the adhesiveness between a steel material and the repair coating film, and anticorrosion property and chemical resistance, and can shorten time of work. SOLUTION: After making the surface of a rusted steel material clean by a scraping treatment, an anticorrosive film is formed by using a substrate film treatment liquid of pH 1-5, consisting of phosphoric acid and/or its compound, a silicon compound, and an alcohol solvent, to be dried. Subsequently, the surface of the steel material is subjected to undercoating with a rust conversion type anticorrosive coating material to be dried. Finally, top coating is applied thereon, then dried.
Patent JP-H06159648-A (JP)
Title: Heat exchanger
Inventor: OCHIAI FUSHIMI
IPC: F23J3/00
Filed: 1992-11-30
Abstract: PURPOSE:To prevent a decrease in heat transfer performance due to adherence of soot dust to a heat transfer tube and to effectively clean with steel balls in a heat exchanger which has heat transfer tube group having heat transfer tubes with fins and in which the tubes are purified with the balls. CONSTITUTION:A heat exchanger comprises means for removing soot dust adhered to heat transfer tube group having a plurality of heat transfer tubes with fins by scattering steel balls from above the group. The fins 9 are cut at lower parts of the tubes 8 with the fins 9, adherence of the dust is suppressed, and the tubes 9 are cleaned with the balls jumped up from the tubes of a lower stage in contact with lower parts of the tubes 8.
Patent JP-H01163345-A (JP)
Title: Fixing device for tendon made of fiber-reinforced plastic
Inventor: KINOSHITA FUMIO
IPC: E04C5/12
Filed: 1987-12-18
Abstract: PURPOSE: To provide a fixing device, having high fixing strength by having plurality of parallel fiber-reinforced plastic rods cross each other in turn in a warp shape of a woven fabric, and weaving a plurality of fixing rods in the weft shape at intersections. CONSTITUTION: This fixing device is used to bury and fix the end section of a stretching member 1, made of a plurality of parallel fiber-reinforced plastic rods 2 into the grout 6 of a ground anchor. The parallel rods 2 are crossed in turn in the warp shape of a woven fabric, and a plurality of fixing rods 3 perpendicular to the rods 2 are woven in the weft shape between the crossing rods 2 to form the fixing device. High fixing strength against the extraction of the stretching member 1 can be obtained, thus the characteristic of the stretching member 1 can be fully brought out.
Patent JP-H02167404-A (JP)
Title: Device for detecting thickness of paper sheet
Inventor: SEKINE SADAO
IPC: G07D7/00
Filed: 1988-12-21
Abstract: PURPOSE:To fix a detection block on a main body block with great strength with the aid of a simple operation by bonding the main body block and the detection block which supports a detection roller in dovetail groove bonding. CONSTITUTION:The dovetail groove formed on the detection block 22 which supports the detection roller 2 and a thickness sensor 23 is pressed in the dovetail groove 28 formed on the main body block 35 side, so that the main body block 35 and the block 22 are bonded. Since the block 35 and the block 22 are bonded in the dovetail groove 28 bonding, firm bonding strength which can endure strong impact is obtained with the aid of the simple operation.
Patent JP-H02166796-A (JP)
Title: Synthetic resin frame device
Inventor: SASAJIMA HIDEO
IPC: H05K7/14
Filed: 1988-12-21
Abstract: PURPOSE:To effectively hold a printed board at a service position for easily inspecting and repairing it while stably maintaining an electric connection state to the printed board by stably holding the printed board removed from a mounting position at the service position by a holding tool. CONSTITUTION:A frame 1 is integrally molded, for example, by injection molding, and a holding tool 2 is integrally formed at the predetermined position. The holding tool 2 is coupled to the frame 1 at a relatively weak coupler 2a at the initial state after a product is completed, and the coupler 2a is cut at the necessary time to be easily separated from the frame 1. The separated holding tool 2 has a coupler 2a, an engaging groove 2b, a press-fitting hole 2c, and a receiving face 2d. The engaging groove 2b is engaged from above with the rib 1a, and the holding tool 2 is set in a state to be supported to a service position. The printed board 1 is stably held even if fingers are separated in a state that the receiving face 2d is supported to the end face of the printed board 1.
Patent JP-H0427531-A (JP)
Title: Preparation of composite molded article and intermediate material used therein
Inventor: YAMAMOTO SHIRO
IPC: B29K75/00
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a sandwich composite molded article by relatively simple operation by heating a mold in such a state that a synthetic resin becoming flowable at the time of molding and compressed lightweight elastomer particles are allowed to coexist at a position having to become the core part of a molded article. CONSTITUTION:A fibrous reinforcing material is arranged in a mold in close vicinity to the inner wall surface of the mold and, at the position having to become the core part of a molded article inside the reinforcing material, a mixture of a solid synthetic resin capable of being melted to become a flowable state at the time of molding and compressed lightweight elastomer particles is received in the mold. Subsequently, the mold is heated in a substantially closed state not only to make the synthetic resin in the mold flowable but also to restore the size of the lightweight elastomer particles and, thereafter, the synthetic resin is solidified to prepare a sandwich-like composite molded article. As the fibrous reinforcing material, a fiber material used for the reinforcement of plastic in general is used. As a polymer forming the lightweight elastomer particles, polyolefin, polyurethane or rubber is pref. designated.
Patent JP-H02165769-A (JP)
Title: Original reader
Inventor: TANIGUCHI TOSHIAKI
IPC: H04N1/107
Filed: 1988-12-20
Abstract: PURPOSE:To read both an opaque original and a transparent original by incorporating fluorescent tubes in an original cover, reflecting light beams radiated from the fluorescent tubes on a diffuse reflection surface, further uniformizing the reflected light beams on a diffuse transmission plate, and irradiating the transparent original with the large quantity of uniform light beams using the minimum number of the fluorescent tubes. CONSTITUTION:When a transparent original 23 is to be read, an original cover 12 is laid down, an acrylic plate 17 is brought into contact with the transparent original 23 by pressing, fluorescent tubes 22 are turned on, after that a reading unit 3 is made to scan the transparent original 23, and the light beams to transmit the transparent original 23 are read by an image sensor 11 as electric signals. When the fluorescent tubes 22 are turned on, since a belt-like acrylic plate 19 provided for the upstream side of a reading direction also has the same whiteness as that of the rectangular acrylic plate 17, the image information of the transparent original 23 is read with the whiteness of this belt-like acrylic plate 19 as a whiteness reference. On the other hand, when the opaque original is to be read, the reading unit 3 is made to scan the opaque original under a state in which the opaque original is pressed by the original cover 12, and the image information of the opaque original is read by the reflected light beams of fluorescent lamps 4.
Patent JP-2001113323-A (JP)
Title: Forming method for punch press and device therefor
Inventor: YOSHIMI YASUHIRO
IPC: B21D28/10
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a punch press and its device by which a formed shape after forming is not damaged and a plate in working is not fluttered up/down. SOLUTION: A forming method of a punch press, which forms a work between an elevating punch die and a die while holding from the upper face of the work with a stripper, is provided with any of a process to position the upper face of the work by the lower face of the stripper position-controlled corresponding to a plate thickness of the work so as to position the lower face of the work on a pass line, a process to conduct down forming by descending the punch die after the work is held on a pass line between the stripper and the die, a process to conduct up forming by ascending the die, a process to conduct up forming or down forming by independently elevating the punch die and the die and a process to conduct up forming or down forming by simultaneously moving the punch die and the die. The device executing the above method is provided.
Patent JP-H10186251-A (JP)
Title: Optical scanning device and method of detecting synchronizing signal thereof
Inventor: BOKU SHOCHIN
IPC: G06K9/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning device permitting to be simplified in the configuration by reducing the number of and to reduce the physical size. SOLUTION: This device is provided with a light source means 10 having a laser diode 11 outputting a beam and a photo-diode 12 detecting the output beam. This device is also provided with a deflection means 16 deflecting the beam to a fixed angle of view, emitted from the light source means 10. A focusing means 19 is provided which focuses the beam deflected by the deflection means 16 and makes the beam scans a photoreceptor drum 24. A detection means 22 is provided which reflects beam before and after an effective scanning width 25, of the beam scanned on the photoreceptor 24, in the reverse direction of the main scanning path and transmits the beam back to the light source means 10.  When the photo-diode 12 generates a signal change in response to the beam transmitted back to the light source means 10, a synchronizing signal generation part 29 is provided which detects the synchronizing signal from the signal change.
Patent JP-H08157834-A (JP)
Title: Treatment of waste plastic
Inventor: SHIRAISHI KATSUHIKO
IPC: C10B57/06
Filed: 1994-12-01
Abstract: PURPOSE: To provide a method for increasing tar, light oil and gas which are by-products having high value added and obtained from coke oven by treating waste plastic with the coke oven. CONSTITUTION: A waste plastic is blended into a blending coal in a coke furnace or the waste plastic is charged into a space part of furnace top just after coal is charged into the coke furnace or the waste plastic is fed through an introduction hole which communicates to the space part of the furnace top in carbonization of coal.
Patent JP-H11154254-A (JP)
Title: Sheet paper discriminating device
Inventor: MUKAI YOSHINORI
IPC: G07D7/20
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce the number of sensor elements by comparing image data that corresponds to the entire sheet paper area with dictionary data stored in a dictionary data part and identifying a licenser from a sensed sheet paper. SOLUTION: A data correcting part 104 produces averaged image data which respectively corresponds to two sense areas that are placed with a non sense area between them as image data that corresponds to the non sense area and associates the image data with the non sense area. An image processing part 106 receives the calculation value of the inclination of a bill against a carriage direction in response to when a controlling part 105 signals the start of image processing. When a dictionary comparing part 108 compares image data that is formed by the part 106 with dictionary data stored in a dictionary data storing part 107, the discrimination of denominations and the decision of the truth of a bill are performed and also truth or false decision to which thickness distribution information that is acquired by a thickness sensor is added is performed.
Patent JP-2001138390-A (JP)
Title: Apparatus and method for thermoforming
Inventor: YOSHIKOSHI AKIO
IPC: B29C51/10
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To enable thermoforming a predetermined portion by decreasing an offset of a position of a heated sheet positioned by a clamp frame due to draw-down caused by being heated and softened with a heater. SOLUTION: When a heating mechanism 30 heats a cut sheet S, shielding plates M1 and M2 and a heat resistant sheet R are heated from upper and down sides to soften a portion S1 to be formed of the cut sheet S exposed from the opening M1a of the shielding plate M1 and the opening M2a of the shielding plate M2, the openings M1a and M2a of the shielding plates M1 and M2 prevent the portions other than the portion S1 to be formed from being heated and softened and the heat resistant sheet R prevents the softened formed portion from draw-down by supporting the softened formed portion from a down side.
Patent JP-H02165953-A (JP)
Title: Ink jet recording method
Inventor: KANBAYASHI KENICHI
IPC: B41J2/195
Filed: 1988-12-20
Abstract: PURPOSE:To fall a cooling and solidifying time within a predetermined range and to obtain a stable printing quality by controlling the head temperature of an ink jet recorder of sheet face temperature with respect to the environmental temperature of the head on the basis of a specific formula so that discharged ink composition is collided with a recording sheet. CONSTITUTION:When an ink composition is flown to be recorded in a higher state than an ambient temperature, the head temperature of ah ink jet recorder is controlled with respect to the environmental temperature of a head or sheet face temperature is controlled. That is, when the environmental temperature of two heads is x ( deg.C), the melting point of ink composition is m ( deg.C), and the head temperature is Th ( deg.C), the head temperature is controlled in a range represented by formulae (1) and (2), or when the sheet face temperature is Tp ( deg.C), the sheet face temperature is controlled in a range represented by formulae (3) and (4).
Patent JP-H0951918-A (JP)
Title: Cushion structure
Inventor: OTA KOICHI
IPC: A47C7/18
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a cushion structure, a wheelchair having it in a seat part and a mattress by which the body does not become painful even if they are used for many hours by dispersing bodily pressure without suddenly changing resiliency of a cushion according to a position in a part to support a hip part or the like by the seat part of the chair and the mattress. SOLUTION: In a seat cushion 7 used in a seat part of a wheelchair, a first cushion material 74 to support a hip part with small resiliency, a second cushion material 75 to support the side of a thigh part with resiliency larger than this cushion material and third and fourth cushion materials 76 and 77 having large resiliency on the periphery of them, are obliquely joined together so that both cushion materials overlap above and below each other in these joining parts. The first and the second cushion materials 74 and 75 have a thin upper layer side cushion 73 having resiliency larger than the first cushion material 74 on its upper layer side, and have a lower layer side cushion 71 having resiliency larger than the first cushion material 74 on the lower layer side.
Patent JP-H10189732-A (JP)
Title: Forming method of self-aligned conductive plug at plural insulating levels of integrated circuit structure
Inventor: KAPOOR ASHOK K
IPC: H01L21/768
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To unnecessitate formation of a custom via mask, by a method wherein a customization of integrated circuit structure is performed by giving a custom inversion metal wiring. SOLUTION: A via hole is formed on a first insulating layer 16 using a via mask 20, the via hole is filled up, a metal layer is laminated on the filled-up via hole, and a metal etched structure, which passes through a metal wiring mask and a metal wiring etching mask 40, is arranged. By using an embedding type via mask, a via hole is formed by the same etching step used for formation of a trench on the higher order insulating layer. As a result, the via hole is self-aligned with the trench. The via hole is filled up by a single metal filling step, and a higher order metal wiring is formed. As a result, even when the succeeding etching treatment is conducted after passing passing through an inversion metal wiring mask 40 and the next wiring level is formed, an undesired via hole is not formed on the above-mentioned regions.
Patent JP-H02216866-A (JP)
Title: Gate array type master slice integrated circuit
Inventor: NAKAYA MASAO
IPC: H01L21/82
Filed: 1989-12-11
Abstract: PURPOSE:To obtain a gate array type integrated circuit capable of reducing dispersion of operation delay time without producing facilities in a circuit and without giving insufficient ability by constructing emitter resistance of an emitter follower circuit part in an output stage of a gate array type integrated circuit from a plurality of partial resistors connected in series and changing the wiring pattern thereof. CONSTITUTION:Emitter resistance of an emitter follower circuit is divided into three parts 6A, 6B, and 6C, and terminals 12A, 12B, and 12C are led out from the respective lower ends, and the emitter resistance can be changed according to the connecting manner between them and a terminal 13 connected to an emitter power supply terminal 10. Therefore, by setting the emitter resistance value to be small or large depending upon that the capacitance value of a load circuit connected to an output terminal 11 is large or small respectively, dispersion of operation delay time of a circuit can be reduced so that logical design can be facilitated.
Patent JP-H05154118-A (JP)
Title: Portable electrocardiograph
Inventor: FUJII RYOICHI
IPC: A61B5/332
Filed: 1991-12-05
Abstract: PURPOSE:To clearly grasp a correlation of an event waveform and a heart rate/trend graph. CONSTITUTION:The portable electrocardiograph is provided with a means for superposing a heart rate/trend graph 100 and an event waveform 200 so as to become two upper and lower stages on a screen of a liquid crystal device 16 and displaying them simultaneously, in a reproducing display mode, and a means for displaying together a time indication mark d3 on the heart rate/ trend graph 100 in accordance with a data storage time of the displayed event waveform 200. Also, this electrocardiograph is provided with a means for moving the event waveform 200 to be displayed and the time indication mark d3 by synchronizing them with each other in a state that the data storage time is held in the same by operating scroll keys d4-1-d4-4.
Patent JP-H09190699-A (JP)
Title: Correlation double sampling device
Inventor: KUUON HIYOKUCHIYURU
IPC: H04N5/363
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To efficiently eliminate sampling noise by DC-clamping a video signal outputted from an image sensing means and impressing it to a saple-and-hold circuit. SOLUTION: Output signals of a second and a third sample-and-holds circuits 12 and 14 are inputted to a first and a second level correction units 26 and 28 respectively to correct the DC level between the input and output of each sample-and-hold circuit. In this case, the first level correction unit 26 makes output of the second sample-and-hold circuit coincide with DC output of a fourth sample-and-hold circuit 30, and makes the second level correction unit 28 coincide with DC output of the third sample-and-hold circuit 32 before inputting the output signal to the first and second noise reduction units 36 and 38 respectively.
Patent JP-H01164781-A (JP)
Title: Local heat treatment with beam
Inventor: OKA KAZUHIRO
IPC: C04B41/80
Filed: 1987-12-18
Abstract: PURPOSE:To form a superconducting pattern of a desired shape and thickness on a material to be heat treated by projecting laser beams or electron beams on the material in an atmosphere of excited and dissociated O2 or O3 to locally heat the material and to dope the material with oxygen. CONSTITUTION:Gaseous O2 or O3 is fed from a nozzle 6 to the surface of a Y-Ba-Cu oxide material 2 to be heat treated and the fed O2 or O3 is excited and dissociated by exposure to laser beams or sheet rays of light having <=242nm wavelength projected from a mercury lamp 4 through a slit 5 to form an atmosphere of the excited and dissociated O2 or O3 on the material 2. Laser beams 1 condensed with a condenser 3 are then projected on the prescribed pattern forming part of the moving material 2 to heat the part and to dope the part with oxygen.
Patent JP-H09160868-A (JP)
Title: Bus arbitration device and method therefor
Inventor: YAMADA SHINKO
IPC: G06F13/362
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To shorten the maximum wait time up to the granting of the right to use a bus and give even other elements and processors the right to use the bus by providing a bus arbitrating means which performs bus arbitration by temporarily lowering bus use priority at the next time to a specific element. SOLUTION: A bus control means 102 is equipped with the bus arbitrating means 202 which temporarily lower the bus use priority at the next time to some specific element A and performs the bus arbitration when permitting a bus use request from the element A. When the bus use request from the specific element A is permitted, the bus use priority at the next time to the element A is temporarily lowered and the bus arbitration is performed to hold short the maximum wait time from the transmission of the bus use request by the element A up to the granting of the bus use right, and even if the element A sends the bus use request continuously, other elements and processors can be given the bus use right.