baber/WOPTO huggingface dataset:
Patent JP-H0598666-A (JP)
Title: Driver's cab for working machine
Inventor: FUSHIKI MICHIO
IPC: E02F9/16
Filed: 1991-10-04
Abstract: PURPOSE:To restrict the lateral vibration of a driver's cab and effectively damp the vertical vibration. CONSTITUTION:A pair of stoppers 24, 24 are provided on the back face section 15C of a driver's cab main body 15, and balls 25 are rollably provided in the stoppers 24. A guide 27 is fitted to a swinging arm 4 via vibration isolators 31, and the guide section 29 of the guide 27 is provided vertically movably via the balls 25 between the stoppers 24. The lateral vibration of the driver's cab main body 15 is restricted via the vibration isolators 31.
Patent JP-2001106871-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: MAEBOTOKE SHINICHI
IPC: H01L23/29
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for semiconductor sealing which is excellent in flowability and mold release characteristics, hardly stains molds, and has an excellent resistance to soldering cracks. SOLUTION: This composition contains, as essential ingredients, an epoxy resin, a phenol resin, a curg accelerator, an inorganic filler, and a mold release agent comprising (A) a 12-24C saturated fatty acid and (B) a 12-40C fatty acid amide in a wt. ratio of A/B of (30/70)-(70/30) provided that the content of the mold release agent in the composition is 0.05-0.4 wt.%.
Patent JP-S63138550-A (JP)
Title: Tape tension lever device
Inventor: NAGAKAKE RIYOUSUKE
IPC: G11B15/43
Filed: 1986-12-01
Abstract: PURPOSE:To thin the plate thickness of a base plate while a notch part provided at a main base plate is made small by separating and providing an arm to support the guide roller of a tape tension control mechanism and a control member to control the position between an main base plate and an auxiliary base plate and fixing them on the same shaft. CONSTITUTION:At a shaft 2 fixed at an auxiliary base plate 1, one edge of a control member 22 to control the position of a tension guide roller 8 is turnably fitted through a fitting part 23 and at other edge, a projecting part 22a to combine with a mode cam 10 is formed in one body. An arm 25 is loaded through a fitting part 24 onto the same shaft on the member 22 and fixed in a single body with the member 22 by a machine screw 26. Namely, the arm 25 having the roller 8 of the upper part of a main base plate 11 and the control member 22 provided between the main base plate 11 and the auxiliary base plate 1 are loaded in one body on the same shaft to the shaft 2, the part to penetrate the main base plate 11 is only the fitting part 24 of the arm 25, and consequently, a notch part 11b provided at the main base plate 11 may be smaller.
Patent JP-H04162314-A (JP)
Title: Breaker for wiring
Inventor: MIZUNUMA HAJIME
IPC: H01H9/16
Filed: 1990-10-24
Abstract: PURPOSE:To enable to deal with an accident quickly, by providing connection of a switching indication, such as an indicating lamp through a contact which closes when a switching part is opened between the switching part of a breaker for wiring and terminals on power supply side. CONSTITUTION:A breaker for wiring is formed in a branch connection made from a distribution line I through a distribution line switch 5, and constructed with a switching part 4, a contact 6 which closes when the switching part 4 opens and a wire 8, and an electric circuit for the contact 6 and an indication lamp is formed power source side of the switching part 4, is formed. Therefore, even in the case of service interruption at midnight, whether the accident happened due to the power supply side of the wiring breaker 2 connected to a receiving point of customers, branched from the distribution line I, or due to the load side, can be recognized immediately. Countermeasure to the accident can be thus made promptly.
Patent JP-H05115361-A (JP)
Title: Rice cooker
Inventor: TANAKA ATSUSHI
IPC: A47J27/00
Filed: 1991-10-30
Abstract: PURPOSE:To provide a compact rice cooker with a high cooling efficiency and an operational efficiency in comparison with conventional rice cookers by use of an inverter, by solving a poor cooling efficiency and operation efficiency due to many parts in rice cookers by use of inverters. CONSTITUTION:Switching elements 2 oscillating an inverter and a diode bridge 4 for rectifying the electric source are provided on a print board and a heat sink 8 for cooling is attached thereto. And further, the heat sink 8 attached in such a manner is placed near a cooling fan 5 for quenching. The cooling efficiency has been low formerly since the diode bridge 4 for rectifying the electric source was positioned far from the cooling fan 5. But, the switching element 2 for oscillation of the inverter and the diode bridge 4 for rectifying electric source are attached to a cooling heat sink 8 through a cooling fin 9 so that they are disposed closely to the cooling fan 5. In this way, the cooling efficiency becomes high and the operation efficiency also becomes high due to reduction of numbers of the cooling heat sink.
Patent JP-H02130404-A (JP)
Title: Image processing
Inventor: TANIWAKI NAOHITO
IPC: G01B11/24
Filed: 1988-11-10
Abstract: PURPOSE:To measure a shape and dimensions of an object to be measured accurately by correcting positions of images by a signal processing wherein a coordinates conversion is performed based on relative positions between the images to reconstruct one integral image. CONSTITUTION:Now, it is assumed that images 31 and 32 of an object 3 are obtained across two image input devices 1 and 2. A hole 4 is made in an object 3 in said double area (c). Here, as images P1 and P2 of the hole 4 at a representative point are images at the same point, one coordinate space containing two images A and B is set to perform a coordinates conversion in a coordinates system of the images A and B so that coordinates (X1, Y1) and (X2, Y2) within this coordinates space present one dot. If so, both the images A and B can be handled by one coordinate system so that images obtained with the two image input devices 1 and 2 can be reconstructed as one integral image. To achieve the coordinates conversion, relative positions between both the images A and B are simply determined to move the images A and B parallel with this relative position as correction value. In other words, an X-way distance and a Y-way distance between the images P1 and P2 are determined and the results can be used as correction.
Patent JP-H01126450-A (JP)
Title: Buffer for vehicle
Inventor: HAYASHI KIYOTAKA
IPC: F16F9/32
Filed: 1987-11-10
Abstract: PURPOSE:To lengthen the life of a lower holder, a suspension spring and an upper holder by providing a plurality of cylinders in the holder, communicating the cylinders with each other, and interposing a member having a spherical portion between a piston head and a spring seat. CONSTITUTION:An oil damper 4 and a suspension spring 5 are interposed on the same shaft between an upper holder 2 and a lower holder 3. A plurality of cylinder chambers 2a communicating with each other are provided in a holder 2, the head 2h of a piston 2b sliding in each cylinder chamber is recessed spherically and a member 8 having a spherical portion is brought into contact with the recessed portion. In this arrangement, when diagonal force is applied to the lower holder 3, the oil damper 4 is inclined and the piston 2b at that portion is moved backward to push out oil in the cylinder chamber 2a. While the pushed-out oil passes through a communicating rube 2c to advance the piston 2b having small working force, a slippage is caused between the member 8 and the head 2h to change the working direction.
Patent JP-H06114977-A (JP)
Title: Prevention of generation of warpage
Inventor: FUJIWARA KENJI
IPC: B31F1/28
Filed: 1992-10-01
Abstract: PURPOSE:To prevent twist warpage being apt to cause at the time of the lamination of a laminating material by a simple method. CONSTITUTION:A friction roller 3 folding back a web to the tension control roller 2 positioned immediately before laminating rollers 1, 1 is provided and actuators 4, 4' are attached to both ends of the roller 3. The rods of the actuators 4, 4' are extended and contracted to change the relative degree of parallelization of the friction roller 3 and the laminating rollers 1, 1 and the tension in the diagonal direction of the web is equally controlled to prevent twist warpage.
Patent JP-H02174398-A (JP)
Title: Electronic-acoustic transducer
Inventor: JIYANNKUROODO FUURIEERU
IPC: H04R1/28
Filed: 1989-11-02
Abstract: PURPOSE: To generate sound pressure in air by arranging an element for transmitting ions between two 1st electrodes, generating ion flow between the element and 2nd electrodes and applying a modulated electric field to the ion flow. CONSTITUTION: An wire body 2 is connected between two 1st electrodes 4, 5 arranged in parallel with each other and connected also to a modulator 6 through a transformer 7. Thereby a modulated electric field is generated between two 1st electrode 4, 5 and applied to ions. Namely the modulated electric field generated between the 1st electrodes 4, 5 is applied to an ion flow generated between the wire body 2 and 2nd electrodes 8, 9 and the ion flow acts as a non-substantial oscillation diaphragm. Consequently ion fluid generated between the wire body 2 and the grounded 2nd electrodes 8, 9 is attracted by the 1st electrodes 4, 5 as a glid body at a modulation speed and sound pressure is generated in air.
Patent JP-H06108910-A (JP)
Title: Atmospheric pressure detecting device
Inventor: TAKEBAYASHI HIROYUKI
IPC: F02D45/00
Filed: 1992-09-29
Abstract: PURPOSE:To prevent error detection of atmospheric pressure in the case where the atmospheric pressure is detected indirectly by using a plurality of operating condition amounts which show operating conditions of an engine including intake air amounts, in the engine provided in its intake system, with a bypass air supplying means for supplying air into a combustion chamber bypassing a throttle valve. CONSTITUTION:A valve obtained by subtracting filling efficiency corresponding to the amount of air passing a bypass passage 1 from the filling efficiency calculated on the basis of an intake air amount measured by an air flow sensor 8 per operating condition under the reference atmospheric pressure condition, is memorized in an ECU 20 as a reference filling efficiency. And the filling efficiency for a bypassing amount is calculated from the control amount of an ISC valve 12, and also an atmospheric pressure estimated value is calculated by using the below mentioned filling efficiency and the abovementione reference filling efficiency in corresponding operation condition, while said filling efficiency is a filling efficiency for estimating the atmospheric pressure which is a value obtained by subtracting said filling efficiency from a real filling efficiency calculated from an engine rotational speed and the intake air amount.
Patent JP-H08146647-A (JP)
Title: Image forming device, regenerating device for recording medium and printing material to be used for the same
Inventor: TAKAMA MASAAKI
IPC: G03G21/00
Filed: 1994-11-18
Abstract: PURPOSE: To easily and completely regenerate a recording medium at a low cost by using a printing material suitable for a device consisting of a combination of an image forming device and a regenerating device in which the ink as the printing material is removed by using an ink-removing liquid and the recording medium is discharged in a state to be regenerated. CONSTITUTION: The printing material contains 2-15 pts.wt. hydrophilic fine particles to 100 pts.wt. of a resin used for the printing material and the printing material is suitable for an ink-removing liquid containing water and such a component that dissolves or swells this resin. The printing material consists of at least a coloring agent and a binder resin and includes various kinds of toners or powdery ink used for electrophotographic copying. The ink-removing liquid contains a component which dissolves or swells the resin of the printing material and water as the essential component which swells the fiber of paper as one kind of recording material to render the printing material in such a state that can be easily separated from the paper fiber.  As for the component to dissolve or swell the resin of the printing material, for example, bivalent org. acid monoesters, glycol ethers and other org. solvents are used.
Patent JP-H04158314-A (JP)
Title: Lens barrel
Inventor: INOUE RYOKATSU
IPC: G02B7/04
Filed: 1990-10-23
Abstract: PURPOSE:To improve assembling workability, make a lens barrel extremely small-sized and lightweight, and reduce the cost by arranging reference shafts in the space not affecting an optical system, and slidably providing lens holders holding lens groups along these shafts. CONSTITUTION:Two reference shafts 10, 11 are arranged in parallel with the optical axis C in the space not affecting an optical system in a lens barrel, and lens holders 13, 15 holding zooming and focusing lens groups 12, 14 are slidably supported along two reference shafts 10, 11. Two reference shafts 10, 11 can be used as the common positioning shafts and common slide guide shafts for the zooming and focusing lens holders 13, 15, the lens barrel can be precisely assembled with no adjustment by using them as references, and assembling workability can be improved. The positioning shafts are concurrently used as the slide guide shafts, the number of parts can be reduced that much, the whole lens barrel is simplified and made extremely small-sized and lightweight, and the cost can be sharply reduced.
Patent JP-H08227042-A (JP)
Title: Support structure for digital micromirror device and its manufacture
Inventor: GUREGORII SHII SUMISU
IPC: H04N5/74
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for a micro-mechanical device excellent in mechanical strength. SOLUTION: A support pillar 408 to be used together with a micro-mechanical device, particularly a digital micro-mirror device, is supported by a substrate 400, and it contains a pillar material covered by a metal layer 406. The pillar material is deposited on the substrate 400, the pillar material is patterned to define the support pillar 408, and the metal layer 406 is deposited to cover and surround the support pillar 408. A spacer layer 410 is provided to cover the pillar 408, and a flat surface made flush with the upper end of the pillar 408 is obtained. After the spacer layer 410 is provided, the spacer layer 410 is etched to expose the upper section of the pillar 408.
Patent JP-H10133495-A (JP)
Title: Image forming device
Inventor: HARA KAZUYOSHI
IPC: H02J1/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which determines the transfer voltage, taking account of environment, such as absolute humidity, as a parameter for estimation of discharge. SOLUTION: A constant current is supplied from a constant-current source 106 to a secondary transfer roller 59, a voltage produced at the time is detected by a voltage detection circuit 103, and, at the time of printing, absolute humidity is measured by an environment sensor 102. Based on the detected voltage and measured absolute humidity, a CPU 104 causes a constant-voltage source 107 to generate a secondary transfer application voltage VT which is to be applied to the secondary transfer roller 59, and applies the voltage VT to the roller 59 via a switch circuit 105.
Patent JP-H02131270-A (JP)
Title: Image forming device
Inventor: HIRABAYASHI HIROMITSU
IPC: G03G15/20
Filed: 1988-11-11
Abstract: PURPOSE:To shorten the wait time and reduce the power consumption guiding a recording material between a fixation film which is driven to travel at the same speed in the same direction with a recording material and a pressure member, and heating and fixing an unfixed toner image on the surface of the recording material. CONSTITUTION:The recording material P whose image is to be fixed is guided in between the fixation film which is driven to travel in the same direction at the same speed as the conveying speed of the recording material P and the pressure member 27 and the surface on the unfixed toner image carrying side is brought into contact with the fixation film surface in the same superposition state with the fixation film 22, so that the material P is applied with the mutual press-contacting part pressure between a heat generating body and the pressure member 27. Then they pass in integral contact without causing a surface shift nor wrinkling due to their speed difference. The recording material P whose image is to be fixed is not raised in temperature unnecessarily and the toner image is heated and fixed efficiently to reduce the energy.
Patent JP-2000115649-A (JP)
Title: Television receiver
Inventor: HORIBE SHIGENOBU
IPC: H04N5/44
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by storing and selectively executing plural setting programs for reduction in power consumption, corresponding to the using environment of a user and the using environment throughout a single day or a single year beforehand. SOLUTION: In a control microcomputer 8, plural kinds of the setting programs for reducing the power consumption corresponding to the viewing time or viewing environment (season) of the user are stored. The plural kinds of the setting programs are the programs for limiting luminance and sound volume, so as not to become higher than are required corresponding to the viewing time of the user or the programs for limiting the luminance and the sound volume so as not to be more than required, corresponding to the viewing season of the user. When the setting program is selected by the operation of the user by a remote controller 11, the control microcomputer 8 controls a video processing circuit 4 and a sound processing circuit 5, based on the selected setting program.  Thus, the brightness of display video images, contrast and the sound volume are limited so as not to be higher than are required.
Patent JP-H09123442-A (JP)
Title: Driver for ink jet recording head
Inventor: OMICHI MITSUAKI
IPC: B41J2/045
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To constitute an ink jet recording head driver of a small and simple circuit. SOLUTION: A ink jet recording head is constituted of a constant voltage power supply 1 outputting four constant voltages, a switch to select one output from four inputs, and a control 4 which controls the operation of the switch. An ink jet recording head is driven by selecting the sequence of switching depending on the presence or absence of discharge data by the control 4, producing drive waveforms for ink discharge and non ink-discharge, and applying the drive waveforms to an electrode.
Patent JP-H08140663-A (JP)
Title: Culture medium for dried fish mold, judgement of dried fish mold and production of seasoning
Inventor: YAMAUCHI HAJIME
IPC: A23L27/24
Filed: 1994-11-18
Abstract: PURPOSE: To provide a method for judging the quality of dried fish mold in a short period by easily culturing the dried fish mold in a short period under a controlled culture condition in the same state as that of the dried fish mold naturally generated on the surface of a dried fish. CONSTITUTION: A fish as raw material is repeatedly boiled, dried and steamed, and the raw dried fish this formed is subjected to a steaming treatment, a boiling treatment, etc., to obtain the extract of the dried fish. The dried fish extract is mixed with 25-35wt.% of a sugar alcohol substantially not assimilated by microorganisms, relatively high in thermal stability and little in small to produce a culture medium. The culture medium has a lowered water activity and an increased osmotic pressure which is similar to the osmotic pressure of the dried fish. A dried fish mold as search target is properly inoculated into the produced culture medium, and subsequently cultured at 25 deg.C for 10 days under a rotation shaking treatment.  The obtained culture solution is filtered, and the filtrate is subjected to an ingredient analysis and a functional test to judge the quality (superiority or inferiority) of the dried fish mold.
Patent JP-2001109862-A (JP)
Title: Noncontact ic card
Inventor: NAKAJIMA HIDEMI
IPC: B42D15/10
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To minimize mechanical damage to card constituent elements and to improve productivity by eliminating the need for capacitor capacity adjustment for resonance frequency setting of a resonance circuit of an antenna mechanism in a noncontact IC card. SOLUTION: The card has a flexible inlet of a sheet type resin material inside, resonance units are formed by arraying small plane coils patterned on the entire resin surface of the sheet type resin material and connecting capacitors in electrode structure penetrating the inlet resin between the top and reverse sides by the coils, and a large plane coil is formed surrounding the resonance unit group and connected to a noncontact IC chip; and the resonance frequencies of the respective resonance units are shifted to the frequency of a high-frequency electromagnetic field from a reader writer and frequencies above and below it and combined so that they do not interfere, thereby obtaining wide-band resonance characteristics.
Patent JP-H08112456-A (JP)
Title: Submergible model driving device by magnetic force
Inventor: SEKI MITSUHIRO
IPC: A63H33/26
Filed: 1994-10-13
Abstract: PURPOSE: To more naturally enjoy the drive of a model situated not in a special vessel but in a general water tank. CONSTITUTION: A general water tank 1 is set on a nonmagnetic table 3, a driving source 14 is provided on the lower part of the reverse surface of the table, and a submergible model 2 is driven and swum by the magnetic force. The drive of the submergible model can extremely be naturally enjoyed without having an offense to the eye.
Patent JP-H01126643-A (JP)
Title: Pattern forming material
Inventor: OIE MASAYUKI
IPC: G03F7/023
Filed: 1987-11-12
Abstract: PURPOSE:To obtain the title material effective in the minute working of a substrate plate having especially stage difference and having the durability against the RIE of an oxygen gas by incorporating a polymer having a specified structural unit and a quinone diazide compd. in said material. CONSTITUTION:The pattern forming material contains the polymer having the structural unit shown by formula I and II, and the quinone diazide compd. In formula I, R<1> is hydrogen atom or alkyl group, R<2> and R<3> are each hydrogen atom or alkyl group, etc. In formula II, R<4>-R<6> are the same or the different with each other and are each alkyl or aryl group, etc. Monomers capable of giving the structural units shown by formulas I and II are exemplified by o- hydroxystyrene or vinyltrimethylsilane, etc. The usable polymer is selected from the group comprising the copolymer of the monomers shown by formulas I and II or the copolymer of said monomers and a monomer capable of copolymerizing with said monomers. Thus, the pattern forming material effective in the minute working of the substrate plate having the stage difference, and having the excellent durability against the RIE of the oxygen gas, is obtd.