baber/WOPTO huggingface dataset:
Patent JP-H05339385-A (JP)
Title: Filler hose for fuel
Inventor: ICHIKAWA HIROYUKI
IPC: B32B25/00
Filed: 1992-06-09
Abstract: PURPOSE:To minimize the permeation of vaporized gasoline, etc., by forming at least one layer of a filler hose from a thermoplastic elastomer composed mainly of a polyester-base thermoplastic urethane rubber. CONSTITUTION:The title hose consist of at least one layer of a thermoplastic elastomer composed mainly of a polyester-base thermoplastic urethane rubber. The urethane rubber to be used can be obtained by reacting a polyester polyol with a polyisocyanate and, if necessary, using a diol to lengthen the chain of the reaction product. Since this hose can be obtained merely by forming the thermoplastic elastomer into a hose through, e.g. extrusion and does not need a vulcanization step as required in the prior art, a shorter manufacturing process can be realized.
Patent JP-S5939910-A (JP)
Title: Temporary storing valve for compression pressure of 2-cycle engine
Inventor: ITOU OSAMU
IPC: F02B33/30
Filed: 1982-08-28
Abstract: PURPOSE:To reduce loss power by operating a valve by a cam fitted onto a crank shaft and reducing the pressure in a crank chamber. CONSTITUTION:When a piston E lowers, a cam A fitted onto a crank shaft B turns, and a valve D is shifted, and the pressure in the crank chamber reduces. When a piston E reaches bottom dead center, the cam A shifts a connecting rod C, and the valve D is shifted, and the mixed gas is supplied into a cylinder from a scavenging hole. When the piston lowers, the loss power reduces, since the inside of the crank chamber is decompressed.
Patent JP-H09331125-A (JP)
Title: Pga socket module
Inventor: NAGAYA KUNIO
IPC: H05K1/00
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a PGA(pin grid array) socket module, which can make the speedup of a processing attain without being accompanied by an increase in the size of the socket module. SOLUTION: A PGA socket module 1 is provided with an upper side socket 3, a lower side socket 17 and a conversion board 2 which is arranged between the sockets 3 and 17. The socket 17 has a plurality of pins 7 for external connection use. The socket 3 is provided with a PGA 24 having I/O pins 31, which respectively, have a plurality of socket-shaped pins 6 which can be mounted or dismounted. the board 2 is a flexible printed-wiring board having sites which can be curved.
Patent JP-H0811697-A (JP)
Title: Brake fluid pressure control device for automobile
Inventor: NAGASHIMA TAKU
IPC: B60T8/1761
Filed: 1994-06-30
Abstract: PURPOSE:To reduce the size and weight and improve mountability on vehicle and assemblage. CONSTITUTION:Multiple solenoid valves as components of ABS actuator or ABS & TRC actuator is assembled detachably as a solenoid valve assembly body VA on one side of a cylinder body 21 of a brake master cylinder 20 beforehand. Also the bodies 31 and 41 of the other components of the ABS actuator or ABS & TRC actuator are formed integrally with the other side of the cylinder body 21.
Patent JP-H0819266-A (JP)
Title: Inverter
Inventor: NOUCHI ISAO
IPC: G05F1/10
Filed: 1994-06-30
Abstract: PURPOSE:To exhibit various protective functions such as safety measures with a minimum number of components at the time of the input voltage closing, load start, regeneration or restart of an inverter. CONSTITUTION:If an input voltage is closed when switches MC11 and MC12 are in off (open) states, a rush current is produced but it is suppressed to be a low value by the effect of a resistor RL. At the time of load start, regeneration or restart, if the switch MC11 is in an off state and the switch MC12 is in an on state, both capacitors C1 and C2 are discharged and the terminal voltages of the capacitors are declined, so that the inverter can be applied to various purposes.
Patent JP-H11345707-A (JP)
Title: Rotary variable resistor with switch
Inventor: IMAMURA MASAO
IPC: H01C10/36
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable switch-included rotary variable resistor capable of generating clicks synchronously with the ON/OFF of switches. SOLUTION: The rotary variable resistor consists of a disc-like control 35 of which center Z is rotatably pivoted on one main surface 22 of a resin substrate 21, a metallic plate attached to the other main surface 23 and expending an elastically deformed part 32A corresponding to the position of a small hole 25 and a projected piece 43 erected from the deformed part 32A and provided with an approximately semispherical vertex part abutted on the rear surface of the control 35 through the small hole 25. A recessed part (wedge shape) 37 and a recessed part (rectangular shape) 38 are formed in the vicinity of the peripheral part of the control 25 correspondingly to the position of the small hole 25 and the projected piece 43 is continuously depressed into two recessed parts 37, 38 twice in accordance with the rotation of the control 35, so that clicks are generated.
Patent JP-H10339799-A (JP)
Title: Reflecting mirror and its manufacturing method
Inventor: MURAKAMI KATSUHIKO
IPC: G03F7/20
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To inhibit thermal deformation due to an X-ray application beam by forming the amorphous substance of a thin film or the main constituent of the amorphous substance with nickel alloy. SOLUTION: For example, a substrate 3 for X-ray mirror where an amorphous thin film 2 consisting of nickel alloy is formed is formed on a substrate 1 made of invar and an X-ray reflection multilayer film 4 with a period length of 6.7 mm and 50 layers being made of Mo and Si is formed on the surface of the substrate 3 by ion beam sputtering, thus completing an X-ray reflection mirror. With the X-ray reflection mirror, even if a heat flux of 10 mW/cm<2> is applied to its entire surface or its one portion, thermal deformation reaches 0.1 mm or less and the optical system of diffraction limit using X rays with a wavelength of 13 nm can be configured by cooling a reverse side and maintaining a constant temperature. A reflection mirror thus created has small shape error and surface roughness and can suppress thermal deformation due to application of, for example, X rays.  Also, the high resolution and the high throughput of an X-ray projection exposure device used for the X-ray optical system can both be established.
Patent JP-S6130305-A (JP)
Inventor: SERUJIO CHIOTSUCHI
IPC: B23B29/00
Filed: 1984-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63313985-A (JP)
Title: Television calling unit
Inventor: SUZUKI TOYOJI
IPC: H04N7/18
Filed: 1987-06-16
Abstract: PURPOSE:To eliminate conventional lighting power supply line between a master unit in the room and a slave unit at the door by supplying power to the slave unit from the master unit, providing a first power supply means to receive power for video, and providing a second power supply means to supply power to light-emitting elements for lighting. CONSTITUTION:The in-room master unit 1 is constituted of an in-room master monitoring part 1a and in-room master calling part 1b. The monitoring part 1a consists of a control circuit 8, a constant current circuit 11 as power supply means, and a television monitor 15. The at-door slave unit is constituted of a light-emitting circuit 2a for lighting as the second power supply unit, camera unit 2b, calling/outgoing means 2e, and a fixed current/fixed voltage conversion circuit 12 as the first power supply means. When a visitor depresses the calling button 3 of the slave unit 2, a fixed current for video from the circuit 11 is superposed on the central conductor of a coaxial cable CXC connected to the master unit 1 with the slave unit 2 and the current is supplied to the camera unit 2b, and a part of the current is also supplied to the circuit 2a, so that infrared light-emitting diodes OED1-LEDn as the light-emitting elements for lighting emit light.
Patent JP-H0628690-A (JP)
Title: Optical system driving device
Inventor: MIYAJIMA GIICHI
IPC: G11B7/09
Filed: 1993-05-31
Abstract: PURPOSE:To dispense with soldering at the time of assembling and to improve assembling workability by constituting the device so that a light emitting element is loaded on a flexible substrate. CONSTITUTION:The light emitting element LED 7 for position detection is loaded on the flexible substrate 8 on an optical system holding body bobbin 2, and a terminal is connected to the substrate. The bobbin 2 is supported on a pedestal 15 vertically rotatably and movably around a shaft 10. Further, a bi-sected sensor 9 is attached to the substrate 8, and the terminal is connected to an external circuit. Thus, by loading the LED on the flexible substrate, the LED can be attached in advance to the substrate before assembling an optical system drive device. and a process for soldering the terminal of the LED to the substrate is eliminated, and the assembling workability and the reliability are improved.
Patent JP-S5576903-A (JP)
Title: Method for measuring thickness of thin semiconductor film
Inventor: OZEKI MASASHI
IPC: G01B11/06
Filed: 1978-12-06
Abstract: PURPOSE: To measure the thickness of a thin semiconductor film in terms of time elapsed, by irradiating the surface of the film with light of more than crystal band gap energy and detecting fluorescent light diffused by minority carriers produced by the light.  
     CONSTITUTION: When the surface of a thin film is irradiated with a laser light pulse to produce numerous minority carriers, fluorescent light having a component of wavelength intrinsic with regard to the crystal boundary or substrate crystal is generated. Since the wavelength depends on the impurity level of the crystal, the wavelength can be previously determined. The fluorescent light is changed into an electric signal through a spectroscope and a light detector to record the change in the intensity of the light with time. The change is compared with a predetermined fluorescent light intensity curve to determined the thickness of the thin film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05318581-A (JP)
Title: Biaxially oriented laminated film
Inventor: OKAMOTO KATSUYA
IPC: G11B5/73
Filed: 1992-05-19
Abstract: PURPOSE:To improve traveling properties and protrusion breaking strength, to improve adhesiveness with a magnetic layer and to reduce a decrease in picture quality of a biaxially oriented laminated film by forming the film in a laminated structure of three or more layers, incorporating special particles in an outermost layer of its one side surface, and simultaneously processing means such as specifying crystallinity of the outermost layer. CONSTITUTION:A biaxially oriented laminated film is formed of a laminated structure of at least three or more layers. In this case, particles are contained at least in an outermost layer of its one side surface of the film. The relationship between a mean particle size (d) (mum) of the particle and a thickness(t) of the outermost layer is so set as to satisfy 0.2d<=t<=10d. Further, the number of protrusions of the surface of the film at the outermost layer side is set to 3X10<3>-2X10<5>/mm<2>. Further, the outermost layer of at least one side surface is set to lower crystallinity than that of an intermediate layer. Thus, fine protrusions on the surface of the film are optimized to improve traveling properties and protrusion breaking strength, adhesiveness with a magnetic layer at the time of using it as a magnetic medium is improved, and a decrease in picture quality is reduced.
Patent JP-H0818340-A (JP)
Title: Quartz oscillation circuit
Inventor: SEKI TAKEHIRO
IPC: H03K3/354
Filed: 1994-06-30
Abstract: PURPOSE:To prevent the influence of noise from the outside, to reduce the through current, and to reduce the power consumption. CONSTITUTION:A first current mirror circuit 3 is provided on the side of connection to a supply voltage VCC of a CMOS inverter 1 for voltage amplifier to which a quartz oscillator X1 is connected in parallel, and a second current mirror circuit 4 is provided on the side of connection to the earth as a second supply potential of this CMOS inverter 1. Currents flowing to a PMOS transistor TR 31 and an NMOS TR 41 are transferred to a PMOS TR 32 and an NMOS TR 42 respectively when a node n2 as the output end of the CMOS inverter 1 is charged/discharged to the supply voltage VCC and the earth level. A node n5 connected to the input of an inverter 2 for output is charged/discharged by the PMOS TR 32 and the NMOS TR 42 to which they are transferred.
Patent JP-H10324856-A (JP)
Title: Adhesive for test specimen, secimen using the same and preparation thereof
Inventor: DOI KENICHI
IPC: C09J7/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive for a test specimen which can be used for bonding a specimen, especially a portion to be measured in a specimen for determining a specific component in a biological sample, to a support and which has a reduced adverse influence on the specimen. SOLUTION: This adhesive for a specimen consists mainly of an acrylic polymer-based resin containing no polymerization initiators (for example, an isocyanate). The adhesive may optionally be reduced in fluidity by compounding a particulate silica and/or a polymer. A silica and/or a polymer are added in a total amount of preferably 0.1 to 20 pts.wt. relative to 100 pts.wt. of the acrylic polymer-based resin. The acrylic polymer-based resin is a (co)polymer of one or more of acrylic esters or a copolymer thereof with another monomer. Adhesive layer 2 is foamed by applying the above-mentioned adhesive on support 3, and a test specimen is prepared by laminating a portion to be measured 4 on the adhesive layer 2 containing a reagent layer 1.
Patent JP-H01321957-A (JP)
Title: Fishnet
Inventor: KOYAMA KUNIMICHI
IPC: A01K75/00
Filed: 1988-06-17
Abstract: PURPOSE:To obtain a fishnet outstanding in transparency and flexibility, resistant to developing mesh deviation at knotted parts by using conjugate monofilament with each specified melting point difference and sectional area ratio for the core polymer and sheath polymer. CONSTITUTION:(A) A polyamide polymer such as nylon 6 or nylon 66, 140-180 deg.C in melting point, as the sheath part 2, and (B) a second polyamide polymer with the melting point higher than that of the component A by >=20 deg.C, as the core part 1, are put to conjugate spinning into polyamide-based conjugate monofilament with the sectional area of the component A accounting for 10-30% of the total sectional area. These monofilaments are then netted and the resulting net is heat-set under tension to effect fusing of knotted parts, thus obtaining the objective fishnet.
Patent JP-H0441078-A (JP)
Title: Method and equipment for automatic welding
Inventor: MIYAHARA HIROSHI
IPC: B23K9/127
Filed: 1990-06-08
Abstract: PURPOSE:To improve a shape and dimensions of build-up welding by moving a welding torch in the adjustable plural directions and rotating the welding torch so as to always oscillate in the surface to cross orthogonally a weld line. CONSTITUTION:The moving amounts D and E in the direction to cross orthogonally the center line of oscillation of the welding torch 2 and in the axial direction are converted into the moving amounts H and V in the adjustable two directions of the welding torch 2. The welding torch 2 is moved, respectively in the two directions by the moving amounts H and V. The welding torch 2 is rotated so as to always oscillate in the surface to cross orthogonally the weld line. The welding torch 2 is oscillated and rotated by an oscillating device capable of adjusting an angle. Consequently, the occurrence of inconvenience such as a gas shielded part of the torch tip being brought into contact with a weld zone can be prevented.
Patent JP-S63314682-A (JP)
Title: Data input interface device
Inventor: NOMI HITOSHI
IPC: G06T1/00
Filed: 1987-06-17
Abstract: PURPOSE:To shorten the processing time of a data input interface device by providing a transmission data production means which adds the partial data adjacent to a head of the subsequent section data following the preceding section data to the end of the subsequent section data and produces the transmission data to be sent to the device of the next stage for each of the section data produced sequentially. CONSTITUTION:A transmission data production means 23 adds the partial data adjacent to the head of the subsequent section data following the preceding section data to the end of this preceding section data for production of the transmission data to be sent to a file device of the next stage for each of those section data which are produced successively when a series of data obtained by a synthetic aperture radar (SAR) are read out of a memory. In other words the section data, i.e., the unit value SAR raw data have a slight overlapping part with each other so that the relationship is secured between the unit value SAR raw data. Thus the processing time is reduced for a data input interface device.
Patent JP-S63315221-A (JP)
Title: Orientation control method of thermoplastic film
Inventor: OTOMI YOSHIMORI
IPC: B29C48/92
Filed: 1987-06-19
Abstract: PURPOSE:To enable precise control of a thickness of a film by neither scrapping a part of the film nor marking the film, by controlling intervals of a mouthpiece by comparing both an unoriented and oriented films with each other by measuring thickness of them. CONSTITUTION:Thickness distribution of a curve pattern 11 and that of a linear pattern 12 are obtained by measuring thicknesses of an unoriented and oriented films respectively extending over the whole of a widthward direction by measuring devices 4, 7. A computer 8 divides the thickness distributions each into divided sections of fixed and arbitrary intervals, a curve of a curved pattern is approximated to a straight line in the divided sections each of the thickness distribution of the unoriented film and an uneven pattern 13 is obtained on the basis of an obtained straight line 15 as a reference line of a horizontal direction. The uneven pattern 13 and straight line pattern 12 of the oriented film are compared in every corresponding divided section by the computer 8, unevenness of the oriented film is caused to correspond to that on a horizontal reference line of the unoriented film, the intervals of a mouthpiece 1 part are varied by causing the same to correspond to a change of the unevenness on the horizontal reference line of the corresponding unoriented film and the unevenness of the oriented film is reduced.
Patent JP-S6210749-A (JP)
Title: Condition control system
Inventor: TORII KOJI
IPC: G06F15/00
Filed: 1985-07-08
Abstract: PURPOSE:To decrease load by providing an extension reading/writing command at a host computer, reading without awaiting the response at the time of the necessity of a condition information and data of a station device and returning the condition information and the data without awaiting the response at the time of the unnecessity. CONSTITUTION:At a host computer 1, the displaying device name of a displaying device, a cursor address and buffer registers 1-3 and 1-4 to store the condition information data are provided. By saving the contents of a memory 21 to an information saving area 1-2 through the buffer register 1-3 together with the device name, a displaying device 2-1 returns to the initial condition and the use for another purpose is executed. When the use is temporarily completed, the host computer 1 sends the extension writing command in order to recover the condition of the displaying device 2-1. Thus, the condition information of the station is very easily controlled and the load of the memory area and the host computer is decreased.
Patent JP-H06340718-A (JP)
Title: Production of fluorine-containing copolymer
Inventor: KAYA MASANORI
IPC: C08F2/04
Filed: 1993-05-28
Abstract: PURPOSE:To obtain fluoropolymer of high heat resistance, solvent resistance and chemical resistance by using a polymerization medium with reduced environmental disruption. CONSTITUTION:In the production of fluoropolymer containing fluoroolefin unit as a major one, CF3CF2CHCl2 is used as a polymerization medium.
Patent JP-H09330859-A (JP)
Title: Semiconductor production system
Inventor: TAKAHASHI WATARU
IPC: H01L21/205
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor production system being employed in the reaction process in which contamination is prevented when a reaction chamber is opened to the atmosphere. SOLUTION: Nitrogen gas is fed to a reaction chamber 34 having a cover part 34a by opening a supply valve 35 and then the reaction chamber 34 is evacuated by means of an exhaust valve 39 and a vacuum pump 40 through external discharge piping 41. A detecting section 37 detects the inner pressure of the reaction chamber 34 and the pressure open to the atmosphere and then a suction means 43 discharges the gas through the external discharge piping 41 from the vacuum piping 38 side.
Patent JP-H05328399-A (JP)
Title: Information recording and reproducing device
Inventor: TAKASHIMA MASATOSHI
IPC: G11B20/02
Filed: 1992-05-19
Abstract: PURPOSE:To reduce waveform distortion due to emphasis in color difference signals by sampling the color difference signals for a period longer than luminance signals. CONSTITUTION:The luminance signal Y is inputted through an LPF 1 to an A/D converter 2 and A/D converted. Then, the output of the converter 2 is inputted to a vertical nonlinear emphasis circuit 3, emphasized nonlinearly in a vertical direction and supplied to a time division multiplex circuit (TDM) 4. Also, the color difference signal PB is inputted through the LPF 5 to the A/D converter 6, A/D converted and filter processed with a vertical filter 7. Then, the output of the filter 7 is supplied to the TDM 4. Similarly, the color difference signal PR is also supplied through the LPF 9, the A/D converter 10, the vertical filter 11 and the vertical nonlinear emphasis circuit 12 to the TDM 4. At this time, the A,/D converters 6 and 10 sample the period longer than the A/0 converter 2.
Patent JP-S5852674-A (JP)
Inventor: KOSUMI TOSHIO
IPC: B29C51/00
Filed: 1981-09-24
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-S5274941-A (JP)
Title: High frequency heating device
Inventor: YABUNO YOSHIO
IPC: F24C7/02
Filed: 1975-12-18
Abstract: PURPOSE: A high frequency heating device which can cook food by micro-waves from a magnetron and can make scorch patterns onto the food by a heater fitted on the lid member, the lid member covering the food while the door of the heating device is closed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0444005-A (JP)
Title: Optical path dividing element
Inventor: TAKAURA ATSUSHI
IPC: G02B27/10
Filed: 1990-06-12
Abstract: PURPOSE:To form a two-dimensional multi-spot pattern with an equal light quantity ratio of an irradiated surface by joining one joint surface of a main prism with the inside joint surface of a subordinate prism. CONSTITUTION:The main prism 1 has a square luminous flux incidence surface 10 and a square luminous flux projection surface 20 in parallel and is formed in a rectangular parallelepiped shape of those two surfaces and joint surfaces 01 and 04 provided at right angles. The subordinate prism ij, on the other hand, is trapezoidal and has a rectangular luminous flux incidence surface 10i and a rectangular luminous flux projection surface 20i opposite in parallel; and only the surface 01i is at an obtuse angle to the luminous flux incidence surface 10i and the other surface 20i is perpendicular to a surface 04i. Slanting inside joint films of subordinate prisms 11 ... 14 in a 1st layer are joined with the joint surfaces 01 ... 04 of the main prism 1. Then inside joint surfaces 01i of subordinate prisms 21 ... 24 in a 2nd layer are joined with outside joint surfaces 02i of the subordinate prisms in the 1st layer. Consequently, spots which are equal in light quantity ratio can be formed by CW irradiation on the substrate surface in two dimensions at equal intervals.