baber/WOPTO huggingface dataset:
Patent JP-2000052931-A (JP)
Title: Portable instrument with vehicular key, and vehicular communication system using it
Inventor: NAKANO AKIO
IPC: B60R25/04
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact portable instrument with a vehicular key which can transmit a door operation signal and an immobile signal. SOLUTION: When an operation switch 4 is turned on, MC 3 of a portable instrument 2 with a vehicular key transmits a door operation signal for requesting the lock or unlock of a door key to a vehicular side by making a battery B to an electric source to the vehicular side through a common antenna 7 in a frequency zone 400 KHZ-30 MHZ. Then, the vehicle locks or unlocks a door in response to this door operation signal. While, when the portable instrument 2 with the vehicular key receives the magnetic field from the loop antenna of a key cylinder, a voltage is generated in the common antenna 7 by an electromagnetic induction and a condenser 8 is charged and MC 3 can be operated. MC 3 transmits the immobile signal for requesting the start permission of an engine to the vehicular side to the vehicular side through the common antenna 7 in the frequency zone 400 KHZ-30 MHZ.  Then, the vehicle decides whether the engine start is permitted based on this immobile signal. Thus, the cost is reduced and the constitution becomes compact due to using the common antenna 7.
Patent JP-H0652128-A (JP)
Title: Control method for equipment having plural processors
Inventor: SASAKI ICHIRO
IPC: G06F15/177
Filed: 1992-07-30
Abstract: PURPOSE:To shorten time until a system becomes an operable state from time when power is supplied by permitting main CPU to supply data to sub-CPU before the inspection of all storage areas in main RAM terminates and permitting sub-CPU to operate in accordance with data. CONSTITUTION:When power is supplied, main CPU 11 inspects the lowermost area required for the basic operation of main CPU 11 in main RAM 12. Then, data deciding the operation mode of sub-CPU 21 is read from nonvolatile RAM 17. Then, main CPU 11 transmits operation mode decision data to sub-CPU 21 through an inter-CPU interface means 14. A remaining part which is not inspected in main RAM 12 is inspected. When abnormality is not detected, main CPU 11 is initialized and whether the initialization of sub-CPU 21 is terminated or not is checked. When the initialization of sub-CPU 21 is terminated, a regular operation is started.
Patent JP-2000056349-A (JP)
Title: Manufacture of nonlinear optical silica thin film and nonlinear optical silica element
Inventor: YONEDA OSAMU
IPC: C03C17/245
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide the nonlinear optical silica thin film having a desired polarized and aligned structure in itself. SOLUTION: The nonlinear optical silica thin film 22 is formed principally of SiO2-GeO2 while irradiated with '+' or '-' polarity particles and the inside of the silica thin film is polarized and aligned. For example, thin-film formation in a '+' particle irradiation state, thin-film formation in a neutral state, e.g. a neutral particle irradiation or particle non-irradiation state, etc., and thin-film formation in a '-'particle irradiation state, and thin-film formation in the neutral state are repeated for the formation of the silica thin film 22 and then areas (22-1, 22-2, and 22-3) differing in polarized alignment state are formed along the thickness of the silica thin film 22.  The polarization and alignment in the film are automatically performed since a charge distribution is generated in the silica thin film 22 which is being formed by polarity particle irradiation and then the polarizing and aligning process is completed almost at the same time with the end of the film formation of the silica thin film 22 without performing any subsequent polarizing and aligning process such as voltage application. Consequently, the cyclic polarized and aligned structure can be formed in the film thickness direction.
Patent JP-S6285598-A (JP)
Title: Subscriber circuit device
Inventor: TOKUNAGA KAORU
IPC: H04Q11/04
Filed: 1985-10-11
Abstract: PURPOSE:To simplify a subscriber line interface circuit, to facilitate operations for accumulated calls and to give miniaturization and high performance to a device by installing a processor by a function. CONSTITUTION:A microprocessor PU13, and signal processors PUs 14 and 15 in a subscriber circuit device 2 read information written in a line concentration switch memory 11 from an interface highway 7 and subscriber line interface circuits 18 and 19, and conversely transmit it to them. For an instantaneous call, a state signal in the memory 11 changes when a terminal 3 place a call. Information on said change is periodically read by the PU13, and a dial tone channel on the highway 7 is connected to the terminal 3. Its button signal is written in the memory 11. Information on writing is periodically read by the PUs 14 and 15, and the next line concentration connection is executed. For accumulated calls, information from the circuits 18 and 19 is written in a buffer area while a controller 21 updates an address one by one, processed by the PU13 and transmitted to the highway 7.
Patent JP-H1162198-A (JP)
Title: Floor-decorative member
Inventor: KOIDE YUJI
IPC: E04F15/08
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a floor-decorative member which is excellent in the adhesiveness of a resin mat and a tile and improves durability. SOLUTION: A tile 3 is stuck on a resin mat 2 and fixed thereto. An adhesive hole 21 in which a rib 22 is laid is provided in the resin mat 2 and an adhesive 4 poured in the adhesive hole 21 is solidified in the state it wraps the rib 22 of the adhesive hole 21 to bond the front face side 20 of the resin mat 2 with the rear face side of the tile 3. A recessed part 31 is formed at the adhesion part of the tile 3 corresponding to the adhesive hole 21.
Patent JP-H0969151-A (JP)
Title: Image processor
Inventor: MOTOSUGI TOSHIHISA
IPC: G06T11/80
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To apply plural kinds of image processing to an image in a more easily selected closed area by detecting points marked by markers in a closed area of an original and executing edition processing in the closed area based upon the number of detected points and their colors. SOLUTION: Marker area detecting processing and closed area detecting processing are executed based upon image data stored in an image memory 102 and the image data are read out to a color correction part 104 at the image formation timing of respective colors in an image formation part. The color correction part 104 converts the read R/G/B image data into 8-bit gradation data and outputs the gradation data to a color edition part 105, which applies marker edition processing to an image in each closed area in a mode set up by a CPU 111. The CPU 111 detects points marked by specific color markers in a closed area selected by markers or a tablet 70 and sets up eight kinds of modes e.g. in the color edition part 105 based upon the number of detected points and the colors of respective points.
Patent JP-H0386682-A (JP)
Title: Adjustment of steering angle sensor
Inventor: TEZUKA KAZUNARI
IPC: B62D1/00
Filed: 1989-08-31
Abstract: PURPOSE:To improve the precision of the steering angle and a control system, by learning the zero point of a steering angle sensor installed on a steering mechanism so that the neutral positions of a steering wheel accord during traveling and adjusting the zero point by software. CONSTITUTION:Each revolution speed signal differential limit torque Tc, TD for four wheels is inputted to a zero point correction condition judging means 64, and the existence of the establishment of the correction condition is judged. When each differential limit torque Tc, TD is zero, and a center differential device 20 and a rear differential device 11 are in free state, four wheels are driven in the perfectly separated state. In this case, if each revolution speed of the four wheels which are detected by the right and left front wheel revolution speed sensors 40L and 40R and right and left rear wheel revolution speed sensors 41L and 41R is nearly equal, a steering wheel is at a neutral position, and straight traveling is judged, and the condition of the steering angle zero point correction is established. In this case, the value of a steering angle sensor 42 is initialized as zero point, and adjustment to the value which accords with the neutral position is performed.
Patent JP-S60118601-A (JP)
Title: Hydrogen storage substance and its preparation
Inventor: OOYOSHI AKIRA
IPC: C01G1/12
Filed: 1983-12-01
Abstract: PURPOSE:To prepare a hydrogen storage substance stable in a normal state, from which H2 is extracted easily, by reacting a specific metal carbonyl compound with an organic chalcogen in a solvent to give a high polymer complex crosslinked with a chalcogen, heat-treating it. CONSTITUTION:A metal carbonyl compound shown by the formula Men(CO)m (Me is Ru, Os, Fe, Ni, CO, or Mn) and an organic chalcogen shown by the formula n(RE)2 (R is CH3, C2H5, C3H7, C6H5; E is S, Se, or Te) are dissolved in a solvent (e.g., toluene) to dissolve both of them, and reacted in an AR atmosphere at 60-200 deg.C for about 6hr to give a high polymer complex crosslinked with a chalcogen shown by the formula [Me(RE)2(CO)2]n having about 10,000 molecular weight. The complex is heat-treated at high temperature, to give a hydrogen storage substance consisting of a metal chalcogen compound with a layer structure.
Patent JP-H0780390-A (JP)
Title: Light pressure coating method in roll coater
Inventor: DEWA TAKEHIKO
IPC: B05D1/28
Filed: 1993-09-10
Abstract: PURPOSE:To provide a light pressure coating method in a roll coater capable of minimizing pressure between an applicator roll and a steel plate in a range not affecting coating appearance property, controlling transfer of a coating material to a backup roll, and improving consumption unit of the coating material. CONSTITUTION:In the light pressure coating method using a reverse coater having more than two rolls and a positioning function for the roll, after the applicator roll 1 and the backup roll 15 were adjusted in parallel before coating, the pressure between the applicator roll 1 and steel plate 14 is detected at both ends of the applicator roll 1 and positions of both ends of the applicator roll 1 are adjusted simultaneously and in an equal moving quantity.
Patent JP-H1070881-A (JP)
Title: Power supply
Inventor: ISAKA ATSUSHI
IPC: H02M3/338
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To perform self-oscillation with stability without fail through simple constitution. SOLUTION: A resonance circuit containing a parallel circuit constituted of a series circuit comprising a primary winding L1 and a tertiary winding L11 and a capacitor C1; a parallel circuit constituted of a diode and a resistor; a transistor Q1; and a resistor R2, are parallel-connected between the poles of a capacitor C. In addition, a resistor R1 and a capacitor C3 are series- connected between the poles of the capacitor C, and the connection point between the resistor R1 and the capacitor C3 is connected to the gate of the transistor Q1 through a serial circuit of a resistor and a feedback winding L3. The base of a transistor Q2 is connected to the source of the transistor Q1. The collector of the transistor Q2 is connected to the gate of the transistor Q1, and the emitter is connected to the negative pole of the capacitor C.  The tertiary winding L11 and the feedback winding L3 are wound around a common iron core to form a transformer T.
Patent JP-H1057142-A (JP)
Title: Production of cosmetic applicator and cosmetic applicator
Inventor: SUZUKI AKIO
IPC: A45D33/36
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an applicator improved in production efficiency without impairing the function as a cosmetic tool. SOLUTION: By a 1st adhesive sheet 3, the central part of a core material 1 wrapped with the outer peripheral section of an applying member 2 is adhered and fixed to the outer peripheral section of the applying member 2. A 2nd adhesive sheet 4 is inserted between two half-limited products 10a and 10b formed by being adhered and fixed with the 1st adhesive sheet 3, then they are adhered and fixed as a whole by pressure from the outside. Therefore, the respective parts of components are satisfactorily adhered and fixed to each other, to produce the desired cosmetic applicator.
Patent JP-H0273711-A (JP)
Title: Voltage controlled oscillation circuit and phase locked loop
Inventor: UBAYAMA TAKASHI
IPC: H03K3/03
Filed: 1988-09-08
Abstract: PURPOSE:To control the oscillated frequency even with the control of any of 1st and 2nd control terminal voltage and to constitute the oscillation circuit by a logic cell only by connecting gates of the 4th field effect transistor(TR) of each basic circuit in common so as to use the connecting point as the 2nd control terminal. CONSTITUTION:Gates of FETs 2a, 2d of basic circuits E1-En are connected respectively to terminals H1,T2 and an output terminal out of the basic circuit En is connected to an output terminal To via an inverter INV. Thus, when a voltage applied to the terminals T1,T2 is varied, the signal transmission time between input and output terminals of the basic circuits E1-En is changed in the lump and the time when the signal is circulated through the basic circuits E1-En is changed thereby varying the oscillated frequency. That is, when the signal transmission time is increased, the oscillated frequency is higher and when the signal transmission time is decreased, the oscillated frequency is lower. Thus, the oscillated frequency of the oscillation circuit varies with a voltage applied to the terminals T1, T2, and the oscillated frequency is controlled by a signal given to both the terminals.
Patent JP-2001050202-A (JP)
Title: Hydraulic control system for hydraulic working machine
Inventor: ISHIKAWA HIROJI
IPC: F15B11/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control system for a hydraulic working machine which restrains relief pressure drop at the time of cut-off control. SOLUTION: This hydraulic control system comprises a variable displacement hydraulic pump 2, a regulator 3, a controller 6 for generating control signals to drive the regulator 3, a boom hydraulic cylinder 12, a revolving motor 13, a variable main relief valve 18, a pressure sensor 19 for detecting working pressure of an actuator, a solenoid proportional valve 20 for controlling the main relief pressure of the main relief valve 18, and a cut-off set pressure indicator 40.  A function generating section is also included in the system, which section outputs a command current (i) for controlling the solenoid proportional valve 20 to increase the main relief pressure up to predetermined pressure when the controller 6 drives the regulator 3 to execute cut-off control for reducing the suction torque of the variable displacement hydraulic pump 2 because the pressure detected by the pressure sensor 19 exceeds the cut-off set pressure PCM.
Patent JP-S59116038-A (JP)
Title: Method for flaw detection using monochromatic light source
Inventor: ISHIKAWA TAIZOU
IPC: G01N21/88
Filed: 1982-12-22
Abstract: PURPOSE:To obtain good resolution at high speed by using a monochromatic light source and obtaining a micro-pointed light source having good scannability. CONSTITUTION:The output light from a laser generator 21 is monochromatic light, is collimated, and focused on a point on the X-X axis of an examination sample 26 by an illuminator 25 driven by a line scanning motor 24 via a light condenser lens 23. The light transmitted by the sample 26 is focused on a detector 28 through a light receiving and light condensing lens 27. A picture treatment is carried out based on the output signal of the detector 28. The variations of the quantity of light produced by crystalline dislocation, crystalline disturbance, foreign substances, bubbles and a deflection angle produced by flaws on the surface are converted photoelectrically by the detector 28.
Patent JP-H1077494-A (JP)
Title: Hydraulic fluid composition
Inventor: KINKER BERNARD GEORGE
IPC: C10M145/14
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic fluid which not only has a good viscosity index and excellent compatibility with phosphoric ester fluids, but alsoexhibits, even when used in a relatively small amount, excellent viscosity-increasing ability at a high temperature and good fluidity at a low temperature by compounding specific amounts of a fluid comprising as a base material a phosphoric ester, a 1-10C alkyl methacrylate and an auxiliary additive. SOLUTION: This hydraulic fluid composition comprises (a) a fluid comprising as a base material a phosphoric ester containing a trialkyl phosphate, wherein the alkyl group has four to five carbon atoms, (b) 1 to 15%, based on the weight of the total polymers, viscosity-improving polymer comprising (i) a monomer unit selected from those derived from 1-10C alkyl (meth)acrylates in an amount of 0 to 75% based on the total weight of the polymers and (ii) a monomer unit selected from those derived from 11-20C alkyl (meth)acrylates in an amount of 0 to 60% based on the total weight of the polymers, and (c) 0.1 to 20%, based on the total weight of the hydraulic fluid composition, auxiliary additive selected from among an antioxidant, an acid scavenger and an anti-erosion additive.
Patent JP-2001019430-A (JP)
Title: Potassium titanate particles
Inventor: KONNAI HIDEFUMI
IPC: C08L101/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To produce potassium titanate particles excellent in shape characteristics and not having the shape and size of suckable fibers by adjusting the major axis size of particles and the major to minor axis size ratio to be less than a specific value. SOLUTION: The potassium titanate particles have <2 μm major axis size and a major to minor axis size ratio of <5 and include >=90% by number of particles having a major to minor axis size ratio of <2 and >=97% by number of particles having a major to minor axis size ratio of <3. The potassium titanate particles do not contain alkali metals other than K and have a thin flat shape and the diffraction intensity ratio of (h00) face to (0k0) face is <=3. A mixture of a K source forming K2O by firing, e.g. carbonate or hydroxide and a Ti source such as titanium hydroxide is fired, water is added to prepare a slurry, a excess of K is leached by adding an acid to attain the objective composition and dehydration and heat treatment are carried out to produce the potassium titanate particles.
Patent JP-H0388460-A (JP)
Title: Line holding device for telephone set
Inventor: TODA MANABU
IPC: H04M1/00
Filed: 1989-08-30
Abstract: PURPOSE:To improve the operability by having only to apply the operation of placing a handset onto a desk or the like and the operation of lifting up the handset so as to attain line holding and holding release. CONSTITUTION:The placing and liftup of a handset 1 are detected by a placing detector switch 5, a holding control circuit 13 makes a line holding circuit 24 to the holding state automatically at the detection of placing and the holding is released automatically at the detection of liftup. Thus, the handset 1 has only to place on a desk or the like to make holding and the handset 1 has only to be lifted up for holding release. Thus, the operability is improved.
Patent JP-S6382369-A (JP)
Title: Inspection method and apparatus
Inventor: TAKASHIMA KAZUHISA
IPC: G01R31/26
Filed: 1986-09-26
Abstract: PURPOSE:To reduce waste time with a decrease in standby time at the inspection process, by dividing an inspection program into a required number of blocks to allow the starting of inspection at a desired block. CONSTITUTION:ICs 10 are supplied into an inspector in alignment along a loader 11. Then, the ICs 10 are held with a transport/insertion mechanism 12 in separate aligned rows. To achieve it, the transport/insertion mechanism 12 moves horizontally along a rail 12a and then, lowers along the rail 12a. Thereafter, the transport/insertion mechanism 12 goes up, moves forward to the left viewed from the drawing and stops above a row of measuring sockets 13a. At this position, the transport/insertion mechanism 12 lowers to insert (place) the ICs 10 held into the measuring sockets 13a thereby enabling the starting of inspection at any block.
Patent JP-H1162911-A (JP)
Title: Cylinder device
Inventor: TANAKA KAZUHIKO
IPC: F15B15/28
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder device to have a simple structure wherein the position in an axial direction of a detecting switch is not deviated. SOLUTION: To detect the position of a piston 12 slid in a cylinder tube 11, a detecting switch to detect a permanent magnet 16 arranged at the piston 12 is a cylinder device 1 arranged on the outer peripheral surface of a cylinder tube 11. A peripheral groove 31 is formed in the outer peripheral surface of the cylinder tube 11, and detecting switch is mounted on the cylinder tube 11 by a mounting band 21 fitted in the groove 31 to regulate movement in an axial direction.
Patent JP-H0786907-A (JP)
Title: Logic circuit
Inventor: HIGAKI NAOSHI
IPC: H03K19/017
Filed: 1993-09-10
Abstract: PURPOSE:To obtain the logic circuit, which enables high-speed logic arithmetic even with a very small amplitude signal, concerning the logic circuit composed of a CMOS static circuit. CONSTITUTION:A signal A and the inverse of the signal XA are supplied to the two input terminals of a differential amplifier circuit 1 and as the output of the differential amplifier 1, a signal amplifying difference between the signal A and the signal XA is obtained. On the other hand, the input/output relation of the differential amplifier circuit 1 is switched by connecting a current mirror circuit 2 of the differential amplifier 1 and switching an output terminal Tout1 corresponding to a signal B and the inverse of the signal, it is switched whether inverse amplification is performed or non-inverse amplification is performed to the signal A, and the logic arithmetic of the signals A and B is executed while amplifying the fine amplitude signals A and XA.
Patent JP-2001048246-A (JP)
Title: Exterior bag for transfusion container
Inventor: NAGAO TAKESHI
IPC: A61J1/14
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an exterior bag used for transfusion for the exterior of a plastic container storing a transfusion preparing agent to be easily changed in its quality by oxygen, to be stored for a long period of time, inexpensive and of lightweight and provided with impact resistance, recycling properties and safety. SOLUTION: An exterior bag is used for a gas permeable transfusion container storing a chemical liquid containing a component easily to be changed in its quality by oxygen, and a synthetic resin laminate containing at least one oxygen curing resin layer and formed of a heat sealing resin layer/a resin layer containing an oxygen trapping resin/a heat-resistant layer or of a heat sealing resin layer/a resin layer containing an oxygen trapping resin/a gas barrier layer/a heat-resistant layer laminated in either of the above two orders starting from an inner layer toward an outer layer is used.
Patent JP-H0567547-A (JP)
Title: Multipurpose draft device
Inventor: NOJI TAKESHI
IPC: H01L21/02
Filed: 1991-09-06
Abstract: PURPOSE:To get structure where each kind of chemical treatment can be done with one draft, concerning the structure of a multipurpose draft device used for the manufacture of a semiconductor device. CONSTITUTION:This device is constituted to be provided with such a mechanism that the drain valve 4 of a drain pipe 3 and the shutter 6 of an exhaust duct 5 opens or closes selectively interlocking with each other according to the kinds of the chemicals 2 used in a draft 1.