baber/WOPTO huggingface dataset:
Patent JP-S5970230-A (JP)
Title: Structure for supporting inner pump for fuel tank of vehicle
Inventor: HAYASHI ISAO
IPC: F02M37/10
Filed: 1982-10-14
Abstract: PURPOSE:To lower the fuel suction port of an inner pump, by coupling the upper part of a fuel filter to the peripheral surface of the body of the inner pump through a vibration-proof member and supporting the lower surface of the filter by the bottom of a pump mounting bracket. CONSTITUTION:The top of a bracket 3 is secured on the inside of the upper plate 2 of a fuel tank 1. The upper part of an inner pump 4 is supported by the bracket 3 through an upper vibration-proof member 12. An annular lower vibration-proof member 17' is fitted on the peripheral surface of the lower part of the body 11 of the pump 4. The upper end of a fuel filter 14 is bonded on the lower end of the lower vibration-proof member 17'. The bottom of the filter 14 is supported on that 16 of the bracket 3. The thickness of the lower vibration- proof member 17' is large enough to certainly absorb the vibration of the pump 4. The fuel suction port 22 of the pump is so low that fuel which remains in the tank 1 and cannot be sucked is decreased.
Patent JP-H1024720-A (JP)
Title: Damping force variable device for shock absorber
Inventor: YAMADA YOSHIAKI
IPC: B62D27/04
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a damping force changing device for a shock absorber with a simple mechanism at a low cost. SOLUTION: A shock absorber device is constituted of a shock absorber main body l damping vibrations and rubber bushes 7, 9 provided at fitting sections when the shock absorber main body 1 is fitted to an object to be fitted. A sealed circular space 7b is formed in one rubber bush 7, and it is connected to an air reservoir tank 12 via a pipe 11 provided with a solenoid valve 10. The solenoid valve 10 is driven and controlled by a control unit 13, the circular space 7b is opened to the atmospheric air when it is not driven (off), and air is fed to the circular space 7b from the air reservoir tank 12 when it is driven (on). The spring constant of the rubber bush 7 is changed by the change of the internal pressure of the circular space 7b, and the damping force of the shock absorber device can be varied.
Patent JP-H0846394-A (JP)
Title: Automatic electronic component mounter
Inventor: USUI KATSUNAO
IPC: B23P21/00
Filed: 1994-07-29
Abstract: PURPOSE:To shorten the tact time even when a nozzle is disposed while being shifted from the center of rotation of a mounting head. CONSTITUTION:When adjacent parts having polarity are mounted every step at a mounting angle different by 180 deg. from each other, a suction nozzle 14 at the center of rotation of a rotor 32 is projected to such the part 5 which is then mounted under a state where the moving distance of an XY table 3 mounting a printed board 6, on which the part is mounted, is short for each step. When the part can not be sucked by the nozzle, it is mounted by means of a nozzle 14 located eccentrically.
Patent JP-S6424856-A (JP)
Title: Aromatic polysulfone resin composition
Inventor: GOTO YOSHIHISA
IPC: C08L71/10
Filed: 1987-07-20
Abstract: PURPOSE:To obtain the title composition excellent in mechanical strengths etc., and low in void formation during molding, etc., by mixing an aromatic polysulfone resin with carbon fiber surface-coated with an aromatic polysulfone resin as a binder. CONSTITUTION:An aromatic polysulfone resin (A) of a structure of formula I, II, III or the like is mixed with carbon fiber surface-coated with an aromatic polysulfone resin as a binder (B) to obtain the purpose aromatic polysulfone resin composition. The obtained composition can be molded into a molding by injection molding, extrusion molding or the like, and is freed of problems such as void formation and decreased strength of a weld part due to the thermal decomposition of a binder during molding, and can be suitably used in electronic devices, automobiles, etc.
Patent JP-2001004431-A (JP)
Title: Capacity type displacement sensor
Inventor: OGAMI ICHIRO
IPC: G01B7/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a capacity type displacement sensor with high reliability which is not affected by drifts of the temperature characteristic of a capacity sensor, aged changes of components, etc. SOLUTION: The capacity type displacement sensor comprises a capacity sensor 3 which detects the variation in the distance between the surface of an object of displacement measurement and a capacitor electrode 4 as a variation in the electrostatic capacitance and varies the oscillation frequency of an LC oscillator 5, a reference frequency oscillator 7 which oscillates a reference frequency having specific relation with the oscillation frequency of the capacity sensor 3, a detecting circuit 8 which generates a beat frequency of the difference between the oscillation frequency of the capacity sensor 3 and the reference frequency of the reference frequency oscillator 7, and an F-V converter 9 which converters the beat frequency output into a voltage.  This sensor is equipped with a fine vibration generator 13 which finely vibrates the capacity sensor with a constant amplitude in low cycles about the object surface 2 of displacement measurement and a low-frequency AC amplifier 14 which converts the amplitude of the low frequency due to variation in electrostatic capacity based upon the fine vibration outputted from the F-V converter into a voltage and detect it.
Patent JP-S6163720-A (JP)
Title: Production of synthetic fiber for papaer-making
Inventor: KAZU MUTSUO
IPC: D21H13/10
Filed: 1984-08-30
Abstract: PURPOSE:To prevent the generation of binding and mis-cut, and to obtain the titled fiber having excellent dispersibility in water, by passing plural sub-tows through a liquid bath in a manner separated vertically into plural stages, and laminating the passed sub-tows. CONSTITUTION:Sub-tows t1, t2 and t3 of a synthetic fiber fed with the feed roller 1 are passed through a liquid in a liquid bath tank 3 in a manner separated along the depth of the liquid bath by the upper quides 4, 4' and 4'', the lower guides 5, 5', 5'', 6, 6' and 6'', the upper guides 7, 7'and 7''. The sub-tows taken out of the liquid bath are integrated with each other to form a single tow, which is taken off with the take-off roller 2 while squeezing the liquid and cut to 3-30mm long with a cutter.
Patent JP-H0528854-A (JP)
Title: Manufacture of multiple parallel wires
Inventor: YAMAGUCHI SHIGEO
IPC: H01B7/08
Filed: 1991-07-19
Abstract: PURPOSE:To manufacture multiple parallel wires, which excels in producibility and with which the manufacturing time can be shortened. CONSTITUTION:Guide wires 2 having a certain dia. are wound on a mandrel of a specified circumferential length at a desired pitch in tight attaching to the mandrel, and a bus wire 3 is wound on the guide wires with the aid of winding grooves, which are formed by adjoining guide wires on the mandrel. Then the bus wires 3 are adhered together, and these and the guide wires 2 are cut in the longitudinal direction of the mandrel. The cut pieces are separated from the mandrel and immersed in a solvent which dissolve only guide wires 2 selectively-or solvent is scattered over them-and thereby the guide wires 2 are separated from the bus wires 3 to manufacture multiple parallel wires.
Patent JP-H1027142-A (JP)
Title: Electronic equipment
Inventor: ENDO NORIO
IPC: H04L12/58
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to inform of the existence of an unread message even after receiving a message. SOLUTION: Message data received by data communication are stored in a message memory 5b. At the time, an unread flag is allowed to correspond to the message flag, and at the time of starting each application program by an access to an application program memory 10a, unread flags stored in the memory 5 are checked. When at least one of the unread flags is set up to '1' (ON), an alarm for warning the existence of the unread flag is displayed on a color display part 8.
Patent JP-H0773944-A (JP)
Title: Ic socket
Inventor: DEMITORII JII GURATSUBE
IPC: G01R1/04
Filed: 1994-07-07
Abstract: PURPOSE: To enable connection a socket simply to bonding pads of a chip and remove from it by providing a guide plate which makes a tip of a contact pin coincide with the position of a pad of an IC chip, and a holding member which presses the IC chip on the guide plate and holds it in a housing. CONSTITUTION: Holders 102, 104 are installed within a cavity 28 in a housing, adjacent to a circuit board 12. Contacts 100, after going out from the upper part of the holders, are bent at an angle of 45 deg. towards the center of a socket, then bent upward and extended out through each aperture part 34 within a guide plate 26. Tips 108 of the contacts, when a chip holder 20 is fixed at the prescribed position by a latch member, are extended out from the guide plate 26 by a length such that each tip 108 can be sufficiently electrically coupled with the each boding pad. When such coupling is performed, the tips 108 are moved downwards slightly, if the chip holder 20 is inserted into the socket and latched by a latch mechanism 18.
Patent JP-H09299911-A (JP)
Title: Organic matter odorless decomposition/extinction without waste water mechanism by microorganism having mechanism for detecting humidity, temperature and gas in tank
Inventor: TAKENAKA SHINTARO
IPC: C12N11/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To always keep normal operation and also to continue odorless decomposition of waste water over a long period of time by storing the optimum conditions of an organic matter decomposing medium material in a treating tank and automatically correcting the state change due to overdrying, over humidity, temperature change and gas generation in a use process. SOLUTION: A treating tank 8 almost in the shape of a cylinder is filled with an organic matter decomposing medium material 35. An agitating shaft 12 is freely rotatably supported by the right and left bearings fitted to the treating tank 8. Curved mixing blades 14 equipped with plural agitating pawls 13 are fitted to the shaft 12 at suitable intervals, and also a negative plate 15 and a positive plate 16 are provided on the inner surface in the lower part of the treating tank 8 keeping a fixed space between them. The treating tank 8 is provided with a decomposing medium material temperature detector 18, a tank gas detector 20 and the like, and based on the detection signals, the energization of an tank air feeder 3, a treating tank heating device 4, an agitating shaft driver 5 and the electrodes 15, 16 is controlled by a control panel 17.  In this way, the state of the decomposing medium material 35 in the tank is kept optimum to effectively treat garbage.
Patent JP-H0846097-A (JP)
Title: Mounting structure and fixture for heat sink
Inventor: UENO MITSUHIRO
IPC: H01L23/467
Filed: 1994-08-01
Abstract: PURPOSE:To provide the mounting structure of a heat sink, cooling efficiency of which is improved and which is mounted easily. CONSTITUTION:In structure, in which a heat sink is installed to an integrated circuit package, the integrated circuit package 34, the heat sink 20 placed on the integrated circuit package 34, and a fixing means 36 fixing the heat sink 20 onto the integrated circuit package 34 so that the underside of the heat sink 20 is fast stuck onto the top face of the integrated circuit package 34 are contained. The fixing means 36 comprises a beltlike member 38, pairs of forked members 40 integrally connected at both ends of the beltlike member, and pairs of engaging members 42 integrally coupled with each of the forked members 40. Each engaging member 42 is engaged with the corner sections of the diagonals of the integrated circuit package 34, and each forked member 40 is adapted so as to be pushed and contacted to the side faces of the heat sink 20.
Patent JP-2001005972-A (JP)
Title: Device and method for individual authentication
Inventor: OKAZAKI AKIO
IPC: G06F1/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To make a device smaller, also to reduce the burden on a user in finger pattern input and improves reproducibility. SOLUTION: This individual authentication device consists of a sensor unit 1 and a host computer 2 and performs authentication by performing relative movement (slide) of a finger in the longitudinal direction with the finger in contact with the unit 1, the unit 1 performs sampling in a fixed interval and sends time series pattern data to the computer 2, and the computer 2 receives the time series pattern data, stores the data in a temporary memory 2a and synthesizes a characteristic pattern for the whole finger from the entire time series patterns stored in the memory 2a.
Patent JP-2000008091-A (JP)
Title: Cleaning agent for mold for polyester resin and cleaning method using the same
Inventor: MATSUI YOSHINAO
IPC: C11D7/26
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cleaning agent by using an aliphatic polyhydric alcohol ester so as to be capable of efficiently, nearly entirely cleaning molds used for molding polyester resins of deposits adhered onto the molds. SOLUTION: This cleaning agent for molds used for molding polyester resins (e.g. predominant in polyester resins with ethylene terephthalate unit as the major repeating unit) is such one as to use an aliphatic polyhydric alcohol ester (e.g. a glycol diester, ether glycol diester). The cleaning agent exhibits the high ability to dissolve polyester oligomers such as ethylene terephthalate cyclic trimer as mold deposits, can efficiently remove mold deposits, and furthermore, because of having a high boiling point, can clean high-temperature molds without cooling.
Patent JP-S6073312-A (JP)
Title: Ultrasonic-wave water-level measurement and apparatus therefor
Inventor: SUEYOSHI NOBUO
IPC: G01S15/08
Filed: 1983-09-30
Abstract: PURPOSE:To effect high accuracy measurement of extensively varying water level, by holding an ultrasonic-wave transmitting and receiving apparatus available for vertical displacements in the specified range of distances from the water and computation processing the transmission time of reflected pulses from the water bottom. CONSTITUTION:By a supporting member 8 an ultrasonic-wave transmitting and receiving apparatus 2 mounted free to move up and down on a strut 6 through a connecting rod 5, a distance l0 between water level and apparatus 2 is held to represent a relation; 2m<l0<(2+L)m; wherein L=Natural number 1-10. Ultrasonic-wave is transmitted from the wave transmitting and receiving apparatus 2 on the water surface 1, and from the transmission time of reflected pulses from the water bottom 7, the water level H is calculated from the following equation; H=D-CTt/2=D-l0t/t0, CT=l0/t0, however, D stands for a distance (m) between zero water level and wave transmitting and receiving apparatus, CT sound velocity at atmospheric temperature T, t0 transmission time of pulse between water level and wave transmitting/receiving apparatus, (t) reciprocating transmission time. As l0 is held within a constant ronge, high accuracy measurement of extensively varying water level becomes available.
Patent JP-S56168215-A (JP)
Title: Process step-forward type sequence controller
Inventor: FURUKAWA MASAYUKI
IPC: G05B19/05
Filed: 1980-12-19
Abstract: PURPOSE:To execute the external control by each block separately, by installing a block selection terminal and an external control input terminal which can be controlled from the outside. CONSTITUTION:The whole equipment is constituted of a microprocessor 21, and a bus line 22 connected therewith to which various module circuit parts and various memories are connected. An external control input 33 consists of a block selection input and a control input so that each block can be operated separetely from the outside by combing both said inputs. The block selection input consists of ''block W'', ''block X'' and ''block Y'', and the control input consists of ''reset'', ''stop'', ''start'' and ''process stop''. A signal which has been selected is sent into a data bus 221, and is input to a CPU21.
Patent JP-H0823590-A (JP)
Title: Ceiling speaker mounting tool
Inventor: KANZAKI YOSHIHIRO
IPC: H04R1/02
Filed: 1994-07-08
Abstract: PURPOSE:To mount a speaker on a ceiling without hindrance even if a ceiling support hardware exists at the place where a ceiling hole for speaker mounting is formed. CONSTITUTION:Side walls 24, 26, 28, (30) formed so that the surrounding of a ceiling hole 18 formed on a ceiling panel 16 may be surrounded are made the height dimension which is higher than that of a support hardware 20. At the upper end of the side walls 24, 26, 28 and (30), an upper wall 22 on which a speaker 38 amplifying toward the ceiling hole 18 is mounted is provided. Plural slits 34 are formed in the down direction from the upper ends of the side walls 24, 26, 28 and (30). These slits 34 are provided by making them be apart by the space which is narrower than the width dimension of the support hardware 20 along the edge direction of the upper wall 22.
Patent JP-S5881312-A (JP)
Title: Muting device
Inventor: KAMIMURA TAKUZOU
IPC: H03F1/00
Filed: 1981-11-11
Abstract: PURPOSE:To perform highly reliable muting by switching operation from a preamplifier to a signal cutting-off circuit in response to a muting signal, and thus realizing constitution suitable for IC-implementation. CONSTITUTION:When a power switch 72 is turned off while an input signal supplied from a signal source 22 to an input terminal 21 is amplified by a preamplifier 24 and then amplified by a power amplifier 26 to be extracted, capacitors 112 and 76 of a time constant circuit 112 are discharged to generate a voltage across a resistance 106, and a voltage detecting circuit 104 generates a muting signal to put an operation switching circuit 86 in operation; and the connection with a power amplifier 26 is changed from the preamplifier 24 to a signal cutting-off circuit 84 to cut off the input signal to the power amplifier 26 instantaneously. This constitution is provided at the inside of an IC amplifier to prevent the generation of an abnormal signal securely when the power source is turned off, performing high-reliability muting operation.
Patent JP-H097306-A (JP)
Title: Data recording/reproducing apparatus and method and data recording medium
Inventor: SAKO YOICHIRO
IPC: G11B20/12
Filed: 1995-06-23
Abstract: PURPOSE: To enable or facilitate transferring of any of a data for a computer storage and a data for a CD-ROM onto the same data recording medium. CONSTITUTION: A 2K byte data for computer storage or a data for a CD-ROM is converted to a sector configuration of a different sector size by formatting circuits 4a and 4b. The results are converted to a data of the same block size by a blocking circuit 6. The data blocked are supplied to sync addition circuits 10a and 10b through encoders 7 and 8 for an error correction code and a digital modulation circuit 9 and outputs thereof are supplied to an optical pickup 12 to be recorded into an optical disc 2. The identification of the sector configuration is made possible by a pattern of a data sink to be added in the formatting circuits 4a and 4b and by a bit pattern of a frame sync added.
Patent JP-S5883003-A (JP)
Title: Continuous bulk polymerization of thermoplastic resin
Inventor: MATSUSHITA NOBUO
IPC: C08F2/02
Filed: 1981-11-13
Abstract: PURPOSE:To allow a polymerization reaction to proceed under predetermined temperature conditions throughout the reaction to thereby obtain a good-quality thermoplastic resin, by controlling the amount of monomer to be sprayed according to the temperature of the polymerization solution, dividing the monomer into particles and uniformly spraying the monomer particles on the free surface of the polymerization solution which is being polymerized. CONSTITUTION:The temperature of a polymerization solution which is polymerized in a polymerizer 10 while part of the heat generated by the reaction solution is being removed by internal evaporation of monomer and cooling by a cooling medium is detected by a temperature detector 33 and inputted into a controller 34. The temperature of the polymerization solution detected in the controller 34 is compared with the target temperature of the polymerization solution for further operation. When there is a difference, the opening of an electromagnetic valve 31 is automatically controlled by this difference, whereby the amount of monomer to be sprayed is controlled. The monomer, after this control of amount, passes through a monomer spray nozzle 20 to a spray nozzle 32, where it is divided into particles which are then sprayed and uniformly distributed on the free surface of the polymerization solution which is being polymerized.
Patent JP-H0625457-A (JP)
Title: Stabilization of 1,1-dichloro-1-fluoroethane
Inventor: SAKU FUYUHIKO
IPC: C08G18/08
Filed: 1992-07-08
Abstract: PURPOSE:To suppress the decomposition of 1,1-dichloro-1-fluoroethane without affecting the polymerization reaction for forming a urethane foam by adding specified compounds to a polyisocyanate. CONSTITUTION:A polyol and a polyisocyanate component containing a compound having at least one monohalomethyl group (the halogen being Cl, Br or I) and optionally a catechol and/or alpha,beta-diketone are foamed in the presence of a 1,1-dichloro-1-fluoroethane as the blowing agent.
Patent JP-H0937012-A (JP)
Title: Facsimile equipment with printer function
Inventor: NAKAMURA MITSUHIRO
IPC: B41J29/38
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To shorten printing time when printing through one function is requested during printing through the other function by providing a means for continuously performing the printing operation through one function without stopping a polygon motor when the printing through one function is requested while printing is performed by the other function. SOLUTION: When printing data are sent by facsimile communication while printing data are printed from a personal computer 20 connected to a printer interface 8, based on a DSC signal sent from call originating side equipment, it is discriminated whether the resolution of printing data is in inch system resolution or in millimeter system resolution. When the resolution of printing data sent from the call originating side equipment is in inch system resolution, the printing data sent by facsimile communication is continuously printed without stopping turning a polygon motor 10 after the printing data from the personal computer 20 are completely printed.
Patent JP-S57104257-A (JP)
Title: Transfer device for charge
Inventor: FUJIKI KUNIMITSU
IPC: H01L29/772
Filed: 1980-12-22
Abstract: PURPOSE:To improve the sensitivity of signal detection by using a charge detecting section containing a comparison operating circuit, such as a difference amplifier, which uses charges stored under a transfer electrode as each input signal, a flip-flop or the like. CONSTITUTION:The flip-flop circuit, which is formed by two drive MOS transistors TD1, TD2 and two load transistors TL1, TL2 or the difference amplifier is employed as the detecting section of the charge transfer device. An input signal Vin1 is extracted through the first output gate transistor from the last transfer electrode section, and another input signal Vin2 is extracted through the second output gate transistor from a transfer electrode section at one before the last transfer electrode section. The output gate transistor is formed in the direction rectangular to the direction of transfer of the transfer electrodes. Accordingly, since the difference amplifier or the flip-flop circuit is used, the sensitivity of detection is improved, and an output level is elevated.
Patent JP-S6071567-A (JP)
Inventor: KAWAMURA MOTOZOU
IPC: C04B35/447
Filed: 1983-09-29
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。