baber/WOPTO huggingface dataset:
Patent JP-S62257936-A (JP)
Title: Curable composition
Inventor: TAKIYAMA EIICHIRO
IPC: C08G75/04
Filed: 1986-05-02
Abstract: PURPOSE:To obtain the titled composition giving a coating film having excellent hardness, toughness and heat-resistance and suitable for paint, etc., by using a polyol compound and an unsaturated epoxy ester derived from an unsaturated monoalcohol having triple bond as active components. CONSTITUTION:The objective composition capable of remarkably improving the properties of hardened resin, by using (A) an unsaturated epoxy ester produced by reacting (i) an unsaturated carboxylic acid containing >=2 alkyne-type unsaturated bonds and carboxyl group in one molecule and produced by the reaction of an unsaturated monoalcohol having tripe bond with a polybasic acid anhydride with (ii) an epoxy compound or resin having >=2 epoxy groups in one molecule, (B) preferably 0.2-4 equivalent of a polythiol compound having >=2 thiol groups in one molecule (based on 1 equivalent of the triple bond of the unsaturated epoxy ester) and (C) 0.01-0.5wt% photo-reaction initiator.
Patent JP-S5527937-A (JP)
Title: Ultrasonic wave flow meter
Inventor: WADA ICHIROU
IPC: G01S11/00
Filed: 1978-08-21
Abstract: PURPOSE:To provide the subject meter wherein the correlation between a signal applied to a sender and a signal received from a receiver is utilized thereby to improve the measuring accuracy. CONSTITUTION:An oscillator 19 is connected to a ultrasonic sender 20 provided in a pipe 21 and a variable delay circuit 25, and a multiplier 26 connected directly to a variable delay circuit 25 and through an amplifier 24 to a ultrasonic wave receiver 23 is connected through an integrator 27 to a meter 29. As a result, a sending signal generated from the oscillator 19 is propagated in a fluid 22 through a ultrasonic wave sender 20, and propagation loss is compensated by the amplifier 24. Thereafter, the sending signal is supplied as input to the multiplier 26 and delayed to obtain the correlation with the receiving signal for the required time, and thereafter supplied to the multiplier 26, where the output of the multiplier 26 is integrated and the output affording the output affording the output maximum value is detected, the time up to the output maximum value being indicated as a flow rate of the fluid 22 in the meter 29, the flow quantity being measured since the sectional area of the pipe 21 is clear.
Patent JP-S62258506-A (JP)
Title: Frequency multiplier
Inventor: ROBAATO DEIRU ARUBIN
IPC: H03B19/18
Filed: 1987-04-23
Abstract: PURPOSE:To attain the multiplication with a low loss to a wide range of input level and to protect a limiter from an overvoltage by providing a self-bias generating means comprising a resistor and a capacitor to the limiter. CONSTITUTION:A signal of a frequency f0 is given to a signal node 16 from a signal source 20 via a signal source resistor 22 and a low-pass filter 17, self- bias diode means 112, 114 clips the signal, an odd order number harmonics 3f0 are extracted by a band-pass filter 24 and given to a load 26. The diode means 112, 114, each consists of the series connection of a diode to the parallel connection of a resistor and a capacitor, the means 112, 114 are connected in anti-parallel to constitute the limiter. The capacitor is charged by a current flowing between the signal node 16 and a reference node 18 via the diode means 112, 114 and discharged by a resistor, a DC bias in response to the input is caused across the resistor to change properly the clip level.
Patent JP-S63268402-A (JP)
Title: Electric brake for rider type low lift
Inventor: HIROSE CHIKAO
IPC: B60L7/00
Filed: 1987-04-23
Abstract: PURPOSE:To improve responsiveness by reversing the opening or closing states of two contacts for determining the rotating direction of a traveling motor on the basis of the depressing operation of a reset switch for reversing the motor. CONSTITUTION:When a forward switch SWf is closed, a forward contactor Mf is energized, and a traveling motor 7 is normally rotated. When a speed shifting lever is reversely rotated in this state to close a reverse switch SW4, a reverse contactor Mr is energized, a forward contactor Mf is deenergized, and the motor 7 is reversely rotated. When a reverse switch SWc is depressed during the normal rotation, an auxiliary relay RY is energized, and forward and reverse relay terminals RYf, RYr are turned ON. Accordingly, the contactor Mf is deenergized, the contactor Mr is energized, and the normally rotated motor 7 is reversely controlled.
Patent JP-H05297884-A (JP)
Title: Speech synthesizing device
Inventor: KODAMA HIROKI
IPC: G10L13/10
Filed: 1992-04-21
Abstract: PURPOSE:To eliminate monotonousness and a mechanical sound, and synthesize a natural speech by giving specific fluctuations to a synthesized sound. CONSTITUTION:This speech synthesizing device has a speech synthesizing means 3 which outputs the contents of an input character text 1 as a synthesized speech waveform 2. Then the device is provided with a 1/f fluctuation generation part 4 which generates random fluctuations having such frequency characteristics that the power in inverse proportion to the frequency, and the fluctuations are added to an output speech. Further, the fluctuations can be added to the pitch of the output speech, the amplitude of the output speech, or the spectrum of the output speech. Consequently, the speech is neither monotonous nor mechanical and becomes natural.
Patent JP-S582878-A (JP)
Inventor: MIYAMOTO TOSHIHIRO
IPC: G06F3/048
Filed: 1981-06-29
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。
Patent JP-S5224979-A (JP)
Title: Process for production of magnetic heads
Inventor: FUKUMOTO ICHIROU
IPC: B01D53/34
Filed: 1975-08-22
Abstract: PURPOSE: A method of easily making magnetic heads with gap faces accurately parallel, by using thin plate magnetic materials. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5434666-A (JP)
Title: Oscillating device
Inventor: MAKINO TOSHIHIKO
IPC: H03B9/12
Filed: 1977-08-23
Abstract: PURPOSE:To simplify both the constitution and the adjustment as well as to ensure the steady oscillation frequency output for the oscillating device used for the microwave integrated circuit applying the semiconductor oscillation element.
Patent JP-H09289645-A (JP)
Title: Image pickup device
Inventor: NISHIMURA RYUSHI
IPC: H04N9/07
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To perform connection to a personal computer by using a digital interface by performing placement to a state where luminance signals and first and second chrominance signals are provided and the bit numbers and picture elements satisfy a specified relational expression. SOLUTION: Optical signals made incident on a lens 1 are imageformed in the light receiving part of a CCD 2 and converted to electric signals. The plural kinds of color filters are arrayed in a mosaic shape in the light receiving part of the CCD 2 and point sequential chrominance signals corresponding to the kinds of the color filters are included in the output signals of the CCD 2. The output signals of the CCD 2 are amplified in an amplifier circuit 3. Also, the amplifier circuit 3 can be turned to a variable gain amplifier circuit for automatically changing an amplificiation degree corresponding to illuminance. An A/D conversion circuit 4 converts analog signals outputted by the amplifier circuit 3 to digital signals.  In a YC generation circuit 5, the luminance signals Y and the chrominance signals C are generated and the known signal processings of filtering, gamma correction and white balancing, etc., are performed.
Patent JP-H11290659-A (JP)
Title: Operation of membrane module
Inventor: OTANI AKIRA
IPC: B01D65/02
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an operation method for a membrane module for removing easily droplets formed in a flow path into which gas is introduced. SOLUTION: Gas is introduced from a gas inlet 4 and liquid is introduced from a liquid inlet 11a and the gas-liquid contact operation through a gas-liquid contact membrane is carried out at the time of normal operation. In the case of removing condensate in a gas flow path 18, dry gas of room temperature or higher in place of the normally using gas is introduced from the gas inlet 4 to evaporate and remove the condensate. Or the flow rate of gas flowing in the gas flow path 18 is increased instantly to form the condensate into splashes and exhaust the same together with gas to the outside.
Patent JP-2000290409-A (JP)
Title: Modified fluoreresin, modified fluororesin composition and molded product of modified fluoreoresin
Inventor: YAGYU HIDEKI
IPC: C08J7/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin having excellent mechanical resistance and utilizable in wide fields by making plural fluororesins having relatively close crystal melting points coexist and irradiating the fluoreoresins with ionizing radiation in a specific irradiation dose under specific conditions. SOLUTION: Two or more kinds of fluororesins having relatively close crystal melting points are made to coexist and irradiated with ionizing radiation at a temperature of the crystal melting point or above of the fluororesin having the maximum crystal melting point in the two or more kinds of the fluororesins in 10 kGy to 10 MGy irradiation dose in an inert gas atmosphere at <=100 torr oxygen concentration. For example, (A) a polytetrafluoroethylene and (B) a tetrafluoroethylene-perfluoro(alkylvinyl ether)-based copolymer are made to coexist and irradiated with the ionizing radiation at a temperature of the crystal melting point of the component A or below (preferably 330-380 deg.C). Thereby, the objective modified fluororesin applicable to sliding parts, sealed parts, packings, etc., can be supplied.
Patent JP-H01272930-A (JP)
Title: Energy beam dosage measurement sheet
Inventor: KAWAMURA FUMIO
IPC: G01J1/02
Filed: 1988-04-26
Abstract: PURPOSE:To measure the time integral quantity of an irradiation quantity even on a working line which uses an energy irradiation source for an electron beam and X rays by providing an active layer which colors, discolors, or fades through the operation of an energy beam on one surface of a base. CONSTITUTION:The active layer 1 and an energy beam absorption layer 2 are laminated on the base 4 and an energy-beam absorption layer 3 is provided on the other side of the base 4. Further, active layers 1 and 1' which differ in sensitivity to the energy beam are provided on both sides of the base 4, and energy beam absorption layers 2 and 3 may be provided on the respective active layers. In this case, the active layers which differ in sensitivity to the energy beam are combined so that they, e.g., differ in coloring speed, one colors and the other fades, or their fading speeds are different. Then a compound which colors through the operation of the energy beam is a combination of an initiator which produces an active seed like a free radical or acid through the operation of the energy beam and a coloring agent which colors through the mutual operation with the active seed.
Patent JP-S5625389-A (JP)
Title: Starting control circuit for single-phase induction motor
Inventor: KURAKAKE TAKUROU
IPC: H02P1/44
Filed: 1979-08-08
Abstract: PURPOSE:To prevent the self-heating of a positive-characteristic thermistor connected to an auxiliary winding, by opening the control element of an auxiliary winding circuit when a single-phase induction motor is shifted from two-phase operation to single-phase operation after starting. CONSTITUTION:When the temperature in a refrigerator is high, the output 1a of a controller 1 becomes ''1'' and a flip-flop circuit 8 is reset. As a result, transistors 11, 18 and control element 13, 20 are turned on so that currents flows through a main winding 15 and an auxiliary winding 16. After starting, a positive-characteristic thermistor 21 self-heats due to the heavy current flowing through the auxiliary winding 16 and the resistance of the thermistor rises to decrease the current flowing through the auxiliary winding. Because of that, the voltage of the output 24a of a current detection circuit 24 falls, the flip-flop circuit 8 is set and the control element 20 is turned off.
Patent JP-S58220086-A (JP)
Inventor: SAKURAI TAKESHI
IPC: B66C13/38
Filed: 1982-06-14
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-H01272384-A (JP)
Title: Digital static image recording/reproducing system
Inventor: TAKAHASHI NOBUAKI
IPC: H04N5/928
Filed: 1988-04-25
Abstract: PURPOSE:To record/reproduce high vision image data by means of a simple constitution by time-sequentially composing static image data and sound data, recording the composed data by a DAT and outputting a reproduced signal through an image buffer memory and a sound buffer memory. CONSTITUTION:A recording system interface circuit 3 time-sequentially composes static image data supplied at the 1st transmission rate and sound data, converts the composed data into the 2nd transmission rate and records in a magnetic tape 7a or the like by the DAT 7. A reproduced recording signal is inputted to a reproducing system interface circuit 8 and the static image data and the sound data are respectively outputted from a high vision processor 9 and a compressed sound decoder 10 at the 1st transmission rate.
Patent JP-H08298215-A (JP)
Title: Exhaust heat utilization system for stationary induction unit
Inventor: IGA TAKASHI
IPC: H01F27/18
Filed: 1995-04-26
Abstract: PURPOSE: To obtain an exhaust heat utilization system of stationary induction unit in which hot water of high utility value can be taken out without elevating the operating temperature of the stationary induction unit, e.g. a transformer, to a level damaging the service life. CONSTITUTION: The exhaust heat utilization system of stationary induction unit comprises a heat pump 17 having a high temperature heat source, i.e., a first stationary induction unit cooling system, comprising a first water cooled stationary induction unit 1, a first cooling water circulation system 7 and an exhaust heat utilization means 8 for cooling water and a low temperature heat source, i.e., a second stationary induction unit cooling system, comprising a second stationary induction unit 10, and a second cooling water circulation system 16. The exhaust heat utilization system further comprises a refrigerator 26 having a high temperature heat source, i.e., a second stationary induction unit cooling system and a low temperature heat source, i.e., hot water 22 from a cooling/warming water tank 21 for cooling cable.
Patent JP-S61261158-A (JP)
Inventor: MURATA HITOSHI
IPC: G05D1/02
Filed: 1985-05-14
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-H06286851-A (JP)
Title: Vibrating part aligning device
Inventor: INOUE TAKUMI
IPC: B65G47/14
Filed: 1993-04-05
Abstract: PURPOSE:To feed plural sorts of fastener-like parts in the specified suspended attitude to a following process by the same device by providing a first contact member vertical and linear to a supporting member on a transfer path forming member, a second contact member vertical and linear on one side of the first contact member, and a thin plate member protruding from the second contact member. CONSTITUTION:A fastener-like part 1 in the lying attitude with a lug part 6 placed down is transferred by vibration while one side edge part of the lower body 2 of the fastener like part 1 is supported by a supporting plate 63 and the other side edge part is brought into contact with a first contact member 64. The fastener like part 1 is then shifted to a second contact member 69 from the first contact member 64 and transferred by the same vibration with the other side edge part brought into contact with the second contact member 69, and further transferred with the protruding part of a thin plate member 76 inserted into a clearance 4 between a pair of bodies 2. The thin plate member 76 gradually takes a vertical attitude toward the lower reaches. The fastener- like part 1 can be thereby suspended in the specified attitude on the thin plate member 76 and fed to a following process.
Patent JP-S63267740-A (JP)
Title: Production of hydroxybenzene
Inventor: SATO HARUHITO
IPC: C07C39/08
Filed: 1987-04-27
Abstract: PURPOSE:To obtain the titled compound effective as an intermediate for chemicals in inhibited dehalogenation and hydrogenation and high conversion, by hydrolyzing specific halogenobenzenes using a catalyst containing a rare earth oxide in order to efficiently convert a halogen into OH. CONSTITUTION:Halogenobenzenes (e.g. meta-chlorobenzene) having at least two halogens or each one halogen and OH substituted in benzene ring are subjected to hydrolysis reaction with water having 0.1-100 molar ratio of water/halogenobenzenes in the presence of a catalyst containing a rare earth oxide such as lanthanum oxide and a copper compound such as CuCl as a promoter in order to convert at least one halogen into OH to provide the aimed compound having each at least one OH and halogen or at least two OH substituted in benzene ring. A hydrogen halide produced as a by-product can be used in production of polyhalogenobenzenes of raw materials.
Patent JP-S62259356-A (JP)
Title: Fuel cell device
Inventor: TOMIKI HIROSHI
IPC: H01M8/04
Filed: 1986-05-06
Abstract: PURPOSE:To enable an urgent stop safely when a cell body is in a bad condition, by controlling a pressure control valve and a flow control valve for the fuel gas and the oxidizer gas, so as to make the pressure difference between the fuel gas and the inert gas, and the pressure difference between the oxidizer gas and the inert gas set within a specific value. CONSTITUTION:When a cell is required to stop urgently, the feeding of the fuel gas F is reduced, the fuel gas pressure in a cell body 8 drops, and a pressure control valve 12F in the fuel gas system operates in the direction to close the value to restrict the pressure difference within a specific value. If the pressure difference exceeds the specific value during the controlling operation, a flow pressure difference controller 15 controls a fuel gas flow control valve 10F to restart the closing operation when the pressure difference comes down in the specific value by the valve 10F. Therefore, no excessive pressure difference is applied to the cell body, and the cutting of the fuel gas and the separation of the cell body 8 can be completed. Also in the oxidizer gas system, the cutting of the oxidizer gas A and the separation of the cell body can be done in all the same manner.
Patent JP-H05174475-A (JP)
Title: Automatic mounting device for magnetic tape
Inventor: YAMAMOTO KOZO
IPC: B65G1/04
Filed: 1992-03-30
Abstract: PURPOSE:To mount selectively a magnetic tape prepared in tray unit on a magnetic tape device by taking out only the tape to be used from a tape keeping part as occasion demands and supplying it to a mounting part. CONSTITUTION:A tray robbot 20 is arranged between respective tray stations 14 and a tray keeping shelf 30 and the tray 10 waiting for execution is stored in the tray keeping shelf 30 in a loose-coupled state. Then, when the execution in any of the stations is ended, the specified tray among the trays waiting for execution is taken out by the tray robbot 20 and transferred to the tray station 14 and the tape in the tray is mounted on the magnetic tape device and processed. When the relevant tray is not present in the tray station, empty drive devices 12B, 12C, 12E are allotted as the magnetic tape devices when the tray is prepared e.g. at a position 14d in a tray station group opposed to the inside of the magnetic tape device group having a many number of empty drives.
Patent JP-H08298556-A (JP)
Title: Composite picture processor
Inventor: KIKUKAWA MAKOTO
IPC: H04N1/00
Filed: 1995-04-26
Abstract: PURPOSE: To stabilize a system operation at the time of starting power supply by synchronizing all the initialization processing timings of respective extension processing means at the time of being started by power supply from plural power sources. CONSTITUTION: A system control part 52 simultaneously outputs a reset request to respective extension boards 53-56 after the power supply from a power source units 51 and 57 is started and matching the start timings of the respective extension boards 53-56.
Patent JP-H041942-A (JP)
Title: Reflected light measuring element
Inventor: HATTORI TETSUYA
IPC: G01N21/95
Filed: 1990-04-18
Abstract: PURPOSE:To facilitate the matching of optical axes and to realize a compact system by providing a light emitting element for irradiation and a light receiving element for measurement close to each other in the same casing and therefore ensuring the irradiation of the light and the reception of the reflected light. CONSTITUTION:A light emitting element 2 serving as a light source and a receiving element 3 for measurement are provided in an airtight semiconductor package 7 containing a window 8. Both elements 2 and 3 are set with their light emitting and receiving surfaces tilted inside to each other centering on the center line of the package 7. The light emitted from the element 2 is condensed by a lens 11 and reflected on the surface of a test sample 12. This reflected light is made incident on the receiving surface of the element 3 through the window 8. Thus an optical axis is automatically adjusted so that the reflected light is made incident on the element 3 when the optical axis of the light radiated from the light source 2. Then a compact reflected light measuring device is obtained.
Patent JP-H06165881-A (JP)
Title: Electronic game device and image processor
Inventor: TSUKAMOTO AKIHIRO
IPC: A63F13/58
Filed: 1993-04-28
Abstract: PURPOSE:To provide a game of high instantanity which necessitates technique to a user by providing two input means for inputting separately two image data, and constituting the device so that victory or defeat of both the image data is determined by comparing both the image data. CONSTITUTION:The device is provided with two game device main bodies 11 having a display part 11a and operating buttons 11b-11d, and in each of them, an area sensor 12 consisting of an inexpensive CCD being a simple electronic camera, and an external interface to be connected to the other game device main body 11 are provided additionally. In such a state, an image photographed by the area sensor 12 is binarized to black and white at every picture element in the game device main body 11 and converted to matrix-like image data in which '1 ' and '0' are enumerated. Also, with regard to the image data, for instance, they are collected and subjected to blocking at every picture element of 4-4, and 8--8, and thereafter, the image data in which the number of picture elements is decreased is communicated, and by comparing the communicated contents and the contents of his own machine, its victory or defeat is determined, and its result is displayed on an indicator 11a.
Patent JP-H02281514-A (JP)
Title: Limit switch
Inventor: KAYOGI HIROSHI
IPC: H01L33/00
Filed: 1989-04-20
Abstract: PURPOSE:To confirm the arrival direction of a material to be detected by detecting the turning displacement of an operating lever with a sensor, and displaying the operated condition of a master switch with a pair of two-colored luminous element in right and left. CONSTITUTION:When a lever 10 is at free position, LED 41, 42 are lighted in green and red. When a work arrived from left to turn the lever right and a master switch 8 is turned ON, a magnet 28 is out of the detecting range of a hole element 33 and the LED 41 is went out, and a magnet 29 is in the detecting range of a hole element 34 aid lighting of the LED 42 is maintained. When a work arrived from right, the LED 41 is lighted and the LED 42 is went out. With this structure, a limit switch easily judging the arrival direction of a work can be obtained.