baber/WOPTO huggingface dataset:
Patent JP-H1040742-A (JP)
Title: Flat cable and case body for flat cable, and vacuum cleaner using the same
Inventor: OHARA NAOYUKI
IPC: A47L9/28
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a case body for a flat cable capable of ensuring insulation without increasing the width of the flat cable and of electric connection with a small-sized, inexpensive lead wire. SOLUTION: When a flat cable 20 is composed by laminating it with plural conductor foils 22 and laminate material 23, the conductor foils 22 are exposed at its end portion. In addition, a cutout portion 25 is provided as a comb-shaped end face between the conductor foils 22, the conductor foils 22 are prevented from short-circuiting on a base body 21, and a long insulation distance can be ensured without increasing a dimension between the conductor foils 22.
Patent JP-H1042165-A (JP)
Title: Clamp circuit
Inventor: MAKINO IKUO
IPC: H04N5/18
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To set a screen of a display device to black by clamping the output signal of a video amplifier with a required DC voltage when no horizontal synchronizing signal is received. SOLUTION: A horizontal synchronizing signal H-sync from a terminal 11 received with a video signal at a terminal 2 is fed to a clock terminal of a D flip-flop(D-FF) circuit 8 and a self running vertical synchronizing signal V-sync is applied to a preset terminal, a reset terminal is set to +5V and a data terminal connects to ground, an output terminal connects to a data terminal of the D-FF circuit 9, the self-running V-sync is applied to the clock terminal, a preset terminal and a reset terminal are connected to +5V, and an output terminal connects to a selector 5. The selector 5 is thrown to the position of +5V at a terminal 7 by a signal without H-sync from the D-FF circuit 9, the voltage is applied to a clamp terminal 4 of a video amplifier 1 to set an output signal of the video amplifier 1 to a black level.  When the H-sync is in existence (with video signal input), a clamp signal from the terminal 6 is fed to the clamp terminal 4 and a pedestal level of a video signal from the terminal 2 is clamped to a black level.
Patent JP-H0745869-A (JP)
Title: N-type thermoelectric material
Inventor: SHINOHARA KAZUHIKO
IPC: H01L35/14
Filed: 1993-07-30
Abstract: PURPOSE:To obtain a thermoelectric material for high temperature which has improved thermoelectric characteristics and heat resistance at high temperature, is stable under oxidation atmosphere, and does not cause characteristics to deteriorate easily, by containing at least Ge in the thermoelectric material containing n-type dopant Co in a thermoelectrical material of iron silicon com pound. CONSTITUTION:Iron silicon compound is a thermoelectrical material represented by FeSi2+ or -z (-0.1<Z<0.1) and uses a powder of FeSi2, FeGe2, and further CoSi2 as starting raw materials. In a thin-film thermoelectrical element 1, 2 is SiO2 substrate, 3 is Ag electrode, 4a and 4b are n-type iron silicide thermoelectrical thin films containing Ge and Co and p-type silicide thermoelectrical thin film containing Cr etc., and 5 is a lead part for Ag electrode. This sort of thermoelectric material is based on a crystal structure of FeSi2, contains p-type and n-type impurities, and has the same crystal structure, thus obtaining a material with the same thermal stability and inflation rate, forming a powder of p-n junction easily, and preventing thermal characteristics from deteriorating above 900 deg.C.
Patent JP-2000020997-A (JP)
Title: Optical pickup device
Inventor: TAKAHASHI JUNICHI
IPC: G11B7/125
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a compact optical pickup device capable of recording and reproducing on/from optical disks, differing in the thicknesses of substrates. SOLUTION: This optical pickup device has a laser package 5 containing laser diodes 1, 2 emitting diverging rays in a predetermined direction. The device is constituted so that the emitting point of the laser diode 1 is positioned at the focal point of an object lens to be arranged facing a recording plane of the optical disk, and the emitting point of the laser diode 2 is located at a position deviated by a predetermined distance toward the object lens from the focal point of the object lens.
Patent JP-H1071888-A (JP)
Title: Drainage pump vehicle
Inventor: FURUKAWA HIROHIKO
IPC: B60P3/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To increase a maximum drainage quantity by drainage pumps accoding to a demand by mounting a second generator to generate electric power by output of an auxiliary engine, and operating plural drainage pumps by using both generators of this second generator and a first generator as an operational power source. SOLUTION: In a condition where a directional control valve V1 is opened, a clutch enclosing type output taking-out device 8 is driven by a water-cooled engine 1, and is driven by transmitting output of the clutch enclosing type output taking-out device 8 to a first generator 5 through an air-cooled speed reducer 10. This first generator 5 and a motor of plural drainage pumps P1, P2 and P3 are electrically connected to each other by a power source cable 13A, and the drainage pumps P1, P2 and P3 are operated, and drainage work is performed in a condition where a vehicle is stopped.  An auxiliary engine 14 is operated, and a second generator 15 is driven, and the second generator 15 and a motor of a drainage pump P4 are electrically connected to each other by a power source cable 13B, and the drainage pump P4 is operated, and drainage work is performed in a condition where the vehicle is stopped.
Patent JP-H0478570-A (JP)
Title: Recording sheet
Inventor: TOMITA KOICHI
IPC: B41M5/52
Filed: 1990-07-20
Abstract: PURPOSE:To obtain a recording sheet holding light perviousness, having sufficient ink absorbability and imparting a recording image having excellent sharpness by adding a fluorine type surfactant to the first and second specific ink receiving layers. CONSTITUTION:The ink receiving layer constituting a recording sheet consists of the first and second ink receiving layers. The first ink receiving layer is based on polyvinyl pyrrolidone and contains a fluorine type surfactant. The compounding ratio of polyvinyl pyrrolidone is pref. 30 wt.% or more and the addition amount of the fluorine type surfactant is pref. 0.01-5 wt.%. The second ink receiving layer is based on polyvinyl butyral, polyvinyl pyrrolidone and/or polyethylene oxide and contains the fluorine type surfactant. The compounding ratio of polyvinyl butyral and polyvinyl pyrrolidone and/or polyethylene oxide is pref. 6:4 - 1:9 and the addition amount of the fluorine type surfactant is pref. 0.01-5 wt.%.
Patent JP-H0477925-A (JP)
Title: Microprocessor
Inventor: NARITA SUSUMU
IPC: G06F12/04
Filed: 1990-07-20
Abstract: PURPOSE:To improve the maximum throughput of instruction decoding performance by assuming the instruction length of a preceding instruction so as to decode a succeeding instruction among the instructions which are simultaneously decoded. CONSTITUTION:A control part PCNT judges whether instruction codes which respective instruction decoders ID0 and ID1 process are the instructions which can be decoded in respective instruction decoders or not. When they are the instruction decoders decoding the instructions having form which cannot be decoded, the decoding result of the instruction code succeeding the instruction is entirely ignored. When all the instruction decoders decode the instruction having the shortest instruction form as the result of judgement, all decoding results are set to be effective. At that time, the throughput of the instruction decoding is maximum and the instructions whose number is equal to that of the instruction decoders are processed in one cycle. Thus, the maximum throughput of instruction decoding performance can be improved.
Patent JP-2001021109-A (JP)
Title: Vapor temperature reducing device
Inventor: MARUMOTO TAKAHIRO
IPC: F22G5/12
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a vapor temperature reducing device which can avoid a hindrance due to a heat shock of an outer cylinder of a spray nozzle of double pipe construction. SOLUTION: A spray nozzle 5 of double pipe construction comprising an inner cylinder and an outer cylinder is disposed so as to protrude into a vapor pipe 4, and a cylindrical pressure reducing member 7 is set upstream of the nozzle 5. With this arrangement, a low pressure region is formed downstream of the member 7, while a low pressure region is not formed downstream of the spray nozzle 5, and hence cooling water is prevented from being returned so that a hindrance due to a heat shock of the outer cylinder 9 of the spray nozzle can be avoided.
Patent JP-H0721099-A (JP)
Title: Method and device for handwriting communicating
Inventor: SENDA TOSHIAKI
IPC: G06F3/0488
Filed: 1993-07-03
Abstract: PURPOSE:To simultaneously display common documents on each display device of two pen computers by performing communication in a real time in a state of letting ink data, text data, and graphic plotting command coexist. CONSTITUTION:In two pen computer units 1 and 2, the ink data, graphic plotting command, and text data generated by each unit are time-sequentially processed in a state that they are independent or coexisting, mutual communication is performed, and decuments with common content are simultaneously displayed on each display area 8 of the pen computer units 1 and 2 based on the communication in a real time through a communicating means 6. The preservation of the ink data and the calling of the ink data can be independently performed by each computer unit, and the contents written on its own side and on the other party side can be simultaneously preserved or called. Thus, efficient communication between the pen computers can be attained.
Patent JP-2001021253-A (JP)
Title: Freezing/refrigerating open showcase
Inventor: TAKAHASHI SHUSUKE
IPC: A47F3/04
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To eliminate a cold isle and prevent a ceiling from being dewed and getting moldy by providing a guide duct for guiding cold air from a ceiling opening opened upward in an upper part of a casing outside of the casing, and directing the cold air diffusing direction from the guide duct to a casing front face side. SOLUTION: A ceiling opening 16 opened upward in an upper part of a casing 2 constituted of a heat insulation wall is provided in a widthwise direction of the casing and a guide duct 17 communicated with the opening 16 for guiding not-cold air GA coming from this outside of the easing 2 is provided. The guide duct 17 has an guide plate 17a formed long in a widthwise direction of the casing 2 which plate covers over the ceiling opening 16 and is provided with an opening 18 formed in a front side. Part of the not-cold air GA sent through a not-cold air circulation duct 9 is introduced to the guide duct 17 through the ceiling opening 16 and diffused to a front side of a showcase 1 from the opening 18.
Patent JP-S5892292-A (JP)
Inventor: KOSUGE SATOSHI
IPC: H05K3/24
Filed: 1981-11-28
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-S59156527-A (JP)
Inventor: HANSU KURISUCHIYAN UERUDERIN
IPC: B21D51/26
Filed: 1983-10-14
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-H0242298-A (JP)
Title: Engine assembly structure and assembly method
Inventor: YASUDA HIROYOSHI
IPC: F16C5/00
Filed: 1988-07-29
Abstract: PURPOSE:To prevent the size of a large end part of a connecting rod from being constrained by the size of a cylinder bore by a method wherein a notch part having width being so wide enough to allow a large end part of a connecting rod to be received in a position shifted in a 90 deg. arc from a position where the large end part is mounted on a crank shaft is formed in a wall part between adjoining bores. CONSTITUTION:A notch part 6 having width W being wide enough to allow a large end part 5a of a connecting rod 5 to be received in a position shifted in a 90 deg. arc from a position where the large end part is mounted on a crank shaft 3 is formed in a wall part between the adjoining bores of cylinder bores 1a-1d. When transition in a 90 deg. arc of the connecting rod 5 is made and the large end part 5a is introduced in the notch part 6, a small end part 5b of the connecting rod 5 is protruded through the cylinder bores 1a-1d toward the cylinder head side. With this state, a piston 8 is inserted in the cylinder bore, and the piston 8 is coupled to the small end part 5b of the connecting rod 5 by means of a piston pin 7.
Patent JP-S6252709-A (JP)
Title: Digital magnetic recording device
Inventor: SAMEJIMA TAKASHI
IPC: G11B5/09
Filed: 1985-08-30
Abstract: PURPOSE:To reduce remarkably the power consumption at a multi-track head by recording a recording signal subject to pulse code modulation while being converted into an edge pulse whose polarity differs from the leading and trailing of the signal so as not to flow a recording current during the non-inverting period of the pulse code modulation signal. CONSTITUTION:The recording signal subject to pulse code modulation is differentiated timewise to form the edge pulse whose polarity differs depending on the leading and trailing of the signal. Thus, the heating to a multi-track head 3 is suppressed and unsaturated recording or deficient write is prevented to obtain a sufficient output. Further, the comparison between the input and output of a shift register circuit 12 retarding the signal by the bit in response to the track number of the head 3 forms the edge pulse and the output of a pulse code modulation circuit 5 is not subject to serial/parallel conversion and processed as a serial data to simplify the circuit constitution.
Patent JP-H0241695-A (JP)
Title: Motor controller for driving information recording disk
Inventor: UEKI YASUHIRO
IPC: H02P6/21
Filed: 1988-07-30
Abstract: PURPOSE:To reduce the title controller in size and cost by utilizing an FG (frequency generator) frequency divider for generating a drive signal for rotating a motor in the divider to generate a servo gate signal. CONSTITUTION:A FG signal (d) is divided in frequency by a predetermined frequency division ratio in a FG frequency divider 16, and set by an index signal (c) to generate a driving signal (e). A driving current is switched and fed to 4-phase driving coils 6 in a brushless motor driving circuit 17 on the basis of a driving signal (e), thereby rotatably driving a driving magnet 5. The signal (e) is also supplied to a servo gate signal generator 18 to become a servo gate signal (j) corresponding to the rising edge. Since the rising and falling edges of the signal (j) respectively correspond to the starting and ending points of a servo sector 3 on a magnetic disk 1, a timing for recording/reproducing a servo signal on the sector 3 is obtained.
Patent JP-S6168554-A (JP)
Title: Protective film for sensor
Inventor: MINOURA NORIHIKO
IPC: G01N27/40
Filed: 1984-09-12
Abstract: PURPOSE:To obtain a protective film for a sensor with limited cell attaching property, by using a amino acid polymer containing leucine. CONSTITUTION:To obtain a protective film for a sensor, an amino acid polymer containing leucine is formed into a film as desired or an amino acid polymer containing leucine is applied on the surface of another high polymer material previously formed into a film. Leucine and amino acid used as amino acid polymer composing material may be a D body, an L body or a racemic body and alanine, glycine, methionine, valine, a glutamic acid derivative, an asparagic acid derivative, a lysine derivative, an ornithine derivative or the like is used as amino acid. The molecular weight of the amino acid polymer is just enough to form a film and the content of leucine in the polymer is preferably more than 30mol% depending on the type thereof.
Patent JP-2001024941-A (JP)
Title: Electronic camera
Inventor: HAMADA KOSHIRO
IPC: H04N5/378
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide the multiplex exposure image of proper exposure while balancing image information provided at every time of multiplex exposure without S/N down of imaging device output or overflow of a memory. SOLUTION: This camera is provided with a frame memory 6 for storing digital image data corresponding to the images of one picture and a multiplex exposure control circuit 5 for controlling multiplex exposure and the frame memory 6 has M bits of storage capacity expressed as M=(N+k×nPXL) (N is required capacity (bits) at the time of single exposure, (k) is an integer satisfying 2k-1<m<=2k and nPXL is a number of pixels for one picture) corresponding to a number (m) (>=2) of times of multiplex exposure. The digital image data are integrated just (m) times of multiplex exposure by the multiplex exposure control circuit 5 and stored in the frame memory 6 and 1/m of a value corresponding to the respective pixels of image data provided by this integration is outputted.
Patent JP-S59215546-A (JP)
Title: Solar heat collector
Inventor: HACHIMAN CHIKAAKI
IPC: F24S10/70
Filed: 1982-10-29
Abstract: PURPOSE:To enable to assemble the whole of the titled device without making use of a connecting tool such as a screw, which is superior in mounting workability, by performing fitting and fixing of a top plate and a bottom plate to a frame body by making use of elasticity of synthetic resin. CONSTITUTION:A heat collecting body A having a tubular duct (a) of a thermal medium, within which the thermal medium is circulated so as to absorb solar heat and a frame body B surrounding the whole circumference of the side of the heat collecting body A are formed of heat-proof synthetic resin unitarily. A top plate 5 is pushed in to the frame body B after the frame body B is so prepared that it is widened a little from the upper part, which is fitted in a groove 4 for securing. Then after insertion of a heat insulating material 8 into the frame body B from the lower part of the frame body B, a bottom plate 7 is pushed in to the frame body B after the frame body B is so prepared that it is widened a little from the lower part, which is fitted in a groove 6 for securing, through which the titled solar heat collector is assembled. Under a state wherein a right and left fixing collars 9, 10 of the frame body B of the solar heat collector are fitted in fixing collars of an adjoining solar heat collector respectively each other, the solar heat collectors can be provided successively by securing them with screws by making use of hole 8 of each of the fixing collars.
Patent JP-H03258523-A (JP)
Title: Device for controllably imparting operating vacuum to mold
Inventor: DEEBITSUDO MAIKERU ROJIYAASU
IPC: B29C51/36
Filed: 1990-07-19
Abstract: PURPOSE: To effectively apply a differential vacuum to a mold cavity by providing a plurality of vacuum sources in the mold. CONSTITUTION: A plurality of vacuum sources are provided as an apparatus for applying a differential vacuum to a cavity 12 of a vacuum mold 10. Each vacuum source has vacuum boards 201, 301, 311 provided in a casing 11 of the mold 10.
Patent JP-S6169090-A (JP)
Inventor: TOKITA YUKIO
IPC: G09F11/00
Filed: 1984-09-13
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-H0648410-A (JP)
Title: Method and device for controlling secondary tightening
Inventor: KOYAMA SEIICHIRO
IPC: B65B13/22
Filed: 1992-07-20
Abstract: PURPOSE:To prevent overloading of the motor in a packing operation using a secondary tightening of a band by a method wherein, on detection that the current flowing to the motor has reached a prescribed value, the application of power to the motor is turned off and the secondary tightening is stopped. CONSTITUTION:When a start switch is turned on, a camshaft 4 rotates and the forward end of a band is gripped by a gripping mechanism; simultaneously with this gripping, a working rod 95 is pressed down through the intermediary of a roller 94, arm rod 99, and interlocking rod 96 and a reversing touch roller 23 is pressed against a driving roller 20. As a result, a rapid pullback takes place on the side of band supply in a band shooter 1, thus a primary tightening being performed. Next, the band leaves the arch and is put around the object for packing; a solenoid 55 is excited and a tension touch roller 54 is pressed against a tension roller 51 through the intermediary of a crank 57, now a secondary tightening of the band being performed. At this time the current flowing to the tension motor 52 is detected; when the current has reached a prescribed value, the application of power to the motor 52 is turned off and the secondary tightening is stopped.
Patent JP-H0837037-A (JP)
Title: Hermetically sealed type led storage battery
Inventor: TANAKA AKIFUMI
IPC: H01M10/48
Filed: 1994-07-22
Abstract: PURPOSE:To provide a hermetically sealed type storage battery, for which the grade of reduction in electrolytic solution is easily detected. CONSTITUTION:A hermetically sealed type lead storage battery is provided with a storage battery condition detecting device having a liquid reserving pool 12 inside and making a liquid amount in the liquid reserving pool visually observable from the outside and so constructed that a liquid reserving pool upper space 16 and a storage battery lid back space 14 are linked to each other. Such a structure is employed as to absorb water staying in the liquid reserving pool into electrolytic solution by utlizing a water vapor pressure difference and thereby end of the life of the storage battery caused by shortage of the electrolytic solution can be determined.
Patent JP-H0633829-A (JP)
Title: Cooling device for internal combustion engine
Inventor: KAWACHI MASATO
IPC: F02F1/16
Filed: 1992-07-20
Abstract: PURPOSE:To provide the cooling device for an internal combustion engine by which the vibration of a cylinder liner can be prevented by surely restraining a cylinder liner by a cylinder block. CONSTITUTION:A cooling device is equipped with a coolant groove 15 formed in the outer peripheral direction of a cylinder liner 12 and a communication passage for the communication of each coolant groove. Further, a communication passage between an inflow passage 13 and an effluence passage 17 is formed from the through holes 14a and 14b formed on a partitioning wall 16 between the contiguous coolant grooves 15 and a part of the coolant groove 15.
Patent JP-H0746393-A (JP)
Title: Digital copying machine
Inventor: HASEGAWA AKIKO
IPC: G03G21/00
Filed: 1993-08-03
Abstract: PURPOSE:To easily check a picture to be outputted before printing it out. CONSTITUTION:This digital compying machine is provided with a reader part 106 provided with a CCD and capable of reading out the image of an original, a picture processing part 107 for digitally processing a read picture signal RGB and outputting a picture recording signal CMYK, a storage part 109 consisting of a VRAM for storing the signals RGB, CMYK, a picture display part 104 provided with a CRT for displaying pictures based upon the read signals RGB, CMYK, a printer part 103 for driving a laser driving part 108 based upon the signal CMYK and outputting an image formed on a recording medium, and an operation part for operating respective parts.