baber/WOPTO huggingface dataset:
Patent JP-S6237192-A (JP)
Title: Thermal transfer medium
Inventor: MIYAMOTO ICHIRO
IPC: B41M5/382
Filed: 1985-06-28
Abstract: PURPOSE:To prevent sticking from occurring at the time of thermal transfer and contrive a higher speed in recording by a thermal printer, by providing a heat-fusible ink layer on one side of a base film and providing a heat-resistant anit-fusing layer comprising a specified long chain alkyl pendant type resin on the other side. CONSTITUTION:A long chain alkyl pendant type resin of formula I, wherein n and m are such integers that n+m is 400-4,000 and 0.1<n/n+m<0.9, and R is an 8C or higher alkyl or an 8C or higher alkyl secondary amine group, is applied to one side of the base film, whereby a repelling phenomenon can be prevented from occurring when providing the heat-fusible ink layer on the other side by coating, without requiring special hardening treatment, and sticking can be prevented from occurring. Accordingly, printing can be performed at high speed.
Patent JP-H04367012-A (JP)
Title: Controller for temperature abnormality of computer
Inventor: MIURA TAKEHIRO
IPC: G06F1/00
Filed: 1991-06-14
Abstract: PURPOSE:To protect date end to improve the reliability of a computer by preventing the destruction of the data end stopping the supply of a main power supply at occurrence of the temperature abnormality of the computer. CONSTITUTION:A temperature detection means 1 detects the internal temperature of a computer and outputs 8 temperature abnormality signal A if the detected temperature exceeds a level that assures the operating safety of the computer. Then a timer means 3 is added to output a signal B when a prescribed time passed after the signal A received from the means 1 is detected together with a shut-down processing means 5 which outputs a signal C after ending the processing of the computer under execution when the signal A is outputted from the means 1, and a control means 9 which cuts off the power supply to the computer when a signal is outputted from the means 5 or 3.
Patent JP-H077844-A (JP)
Title: Switch circuit
Inventor: HIRASAWA KAZUO
IPC: F04D27/00
Filed: 1993-06-15
Abstract: PURPOSE:To stop a cooling fan unit used for television receivers, etc., at a low temperature and, at the same time, to prevent the occurrence of an excessive rotation of the unit and noise from the unit when the unit is normally operated. CONSTITUTION:A switch circuit is provided with a switch control circuit 7 which passes or interrupts the signal of the abnormality detection circuit 6 of a cooling fan unit in accordance with the level of the output voltage of a fan rotating speed control circuit 1.
Patent JP-S5267273-A (JP)
Title: Formation of through-hole onto semiconductor substrate
Inventor: FUNAYAMA TOORU
IPC: H01L21/306
Filed: 1975-12-01
Abstract: PURPOSE: A window is formed on both surfaces of semiconductor substrate, and impurities of small erosion by etching are diffused on the front surface. Then, etching is carried out from rear surface using etching liquid of crystal direction dependency.  In this way, high-accuracy through-hole can be secured. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5844354-A (JP)
Title: Limiting device
Inventor: YAMADA KENZOU
IPC: G01P13/04
Filed: 1981-09-10
Abstract: PURPOSE:To prevent a regular cam from detecting a faulty rotation of a rotary shaft by providing the regular cam and a dummy cam on the rotary shaft differently in position from each other, and by detecting the reverse rotation of the rotary shaft by the dummy cam and an idler. CONSTITUTION:Cams are arranged differently in position from each other in the direction of rotations. When a rotary shaft 32 rotates clockwise at an angle theta deg.1, first a dummy cam 30a touches the roller member of an idler 23a. Thereby an angular frame 25a fitted with a switch 21a and the idler 23a is rotated in the direction A around the main shaft 26a against a spring 28a. In the meantime, a regular cam 29a does not touch the roller member of the switch 21a. When the shaft rotates counterclockwise at an angle theta deg.3, to the contrary, the cam 29a touches the roller member of the switch 21a. Since the side surface of the angular frame 25a contacts with the right end of an angular hole 31a of a mounting block 40, the angular frame 25a can not rotate clockwise around the main shaft 26a and, accordingly, the switch 21a is made to operate by the cam 29a.
Patent JP-H09301522-A (JP)
Title: Preventive maintenance method
Inventor: KOBUKI MANABU
IPC: B65G43/08
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To preventively perform adjusting work and changing work for a consumed part by observing the degree of consumption with age of a facility. SOLUTION: The deviation amount (x) between the predetermined pulse value in which articles G to be joined from a plurality of sub conveyors and to be conveyed on a main conveyor will pass the positions of detectors 7021 and the actual pulse value in which the objects G passed the positions of the detectors 7021 is found, the mean value (a) found by compiling statistics on the deviation amount (x) for each sub conveyor is compared with the preset judgment reference value (d), and the presence or absence of necessity for maintenance work is judged.
Patent JP-2000328460-A (JP)
Title: Water-based fiber treating agent and treatment of fiber
Inventor: ONA ISAO
IPC: D06M15/643
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based fiber treating agent capable of imparting excellent smoothness and lubricity to fibers or reducing the tack or imparting a moderate dry feeling thereto and to provide a method for treating the fibers in order to obtain the resultant fibers having the excellent smoothness and lubricity, low tack or moderate dry feeling. SOLUTION: This water-based fiber treating agent comprises a silicone oil emulsion containing cross-linked silicone particles having 0.01-100 μm average particle diameter (with the proviso that the particle diameter of the cross-linked silicone particles is smaller than that of silicone oil droplets) in the silicone oil droplets dispersed in water and having 0.05-500 μm average particle diameter.
Patent JP-H09327080-A (JP)
Title: Remote supervisory controller having ras information for opposite station
Inventor: YAMASHITA SHIGEO
IPC: H04Q9/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To communicate and display (reliability, availability, serviceability) RAS information of an opposite station. SOLUTION: A station 2 (3) is made up of a storage device 21(31), a display device 24 (34), a communication equipment 23(33), an I/O 25 (35) and a controller 22 (32), and the storage device 21 (31) has an area (abbreviated as own station RAS) 211 (311) storing RAS information of own station, an area (abbreviated as opposite station RAS) 212 (312) storing RAS information of opposite station, and an area (abbreviated as communication information) 213 (313) storing communication information. The station 2 makes communication with the station 3 to send communication information and RAS information of its own station of the storage device 21, receives the communication information and the RAS information sent by the station 3, and the RAS information stored in the RAS information area 212 of the opposite station of the storage device 21.  The RAS information of its own station and the RAS information of the opposite station are displayed on the display devices 24, 34 respectively and collected by a RAS information collection tool via the I/O 25.
Patent JP-S6035104-A (JP)
Title: Super high-temperatue, high-pressure steam turbine plant
Inventor: NAKAMURA SHIYOUZOU
IPC: F22B3/04
Filed: 1983-08-08
Abstract: PURPOSE:To enhance heat recovery efficiency in a boiler by installing a heat recovery/heat exchanger on the downstream side of heating combustion gas generated by a super high-temperature/high-pressure steam boiler and supplying the heated water of high temperature obtained from the heat exchanger to a flush tank in order to generate steam by reduced pressure boiling. CONSTITUTION:Super high-temperature/high-pressure steam generated in a boiler 1 is guided through a super high-pressure turbine 2, a reheater 17, a high pressure turbine 3, the reheater 17, an intermediate turbine 4, a low pressure turbine 5, a condenser 6 in that order, while condensed liquid obtained in the condenser 6 is guided to return to the boiler 1 via a low pressure feed water heater 8, an air extractor 9, a high-pressure feed water heater 13. In this case, a heat recovery/heat exchanger 21 is installed in the downstream side of combustion gas and neighboring to a fuel economiser 14 of the boiler 1, while a part of feed water is led to the heat exchanger 21 and heated via a feed water pipe 22 branched from a delivery port of a pressure raising pump 10. The heated water thus obtained here is sent to a flush tank 25 to generate steam that is used to drive a feed water pump driving steam turbine 12.
Patent JP-H021569-A (JP)
Title: Measuring method for semiconductor integrated circuit
Inventor: MIZUSAWA TAKESHI
IPC: G01R31/26
Filed: 1988-06-10
Abstract: PURPOSE:To derive a threshold voltage and a gain constant without using a measurement N channel MOSFET by deriving the threshold voltage and the gain constant of an N channel type MOS transistor from a voltage and a current of the circuit in the upper and the lower thresholds. CONSTITUTION:A power supply voltage is applied between power source terminals 1, 2, the first voltage of a value which is above a threshold voltage value derived by a P-MOS transistor Q1, and also, by which a current passing through a semiconductor circuit U is not allowed to flow to the terminals 1, 2 is applied between a signal input terminal 3 and the terminal 2, and the first current of the terminal 1 at that time is measured. In the same way, the second current of the terminal 1 at the time when the second voltage has been used for a P-MOS transistor Q2 in the same way is measured. Subsequently, from the first and the second voltages and the first and the second currents, one or both of threshold voltage(s) and a gain constant of an N-MOS transistor are derived.
Patent JP-S5846529-A (JP)
Inventor: SATOU SHIGEKATSU
IPC: H01H33/02
Filed: 1981-09-14
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-H09324751-A (JP)
Title: Vibration compressor
Inventor: KATAYAMA MAKOTO
IPC: F04B17/04
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent the collision of a piston caused by the increment of piston stroke due to the change of operational pressure, etc., and the occurrence of breaking and operation noise of a piston, a suction valve, and a discharge valve in a vibration compressor used for a refrigerator, an air conditioner, or the like. SOLUTION: In a vibration compressor comprising a back pressure chamber 13 surrounded by the stationary element, a communicating hole 14 whose distal end 13 is connected to the back pressure chamber 13 and an another end is connected to the inside of an inner circumference surface of a cylinder 4, and a communicating hole 15 provided at stationary element and its end is connected to the inner circumference surface 4 and an another is connected to either the hermetic case 1 or to a low pressure chamber 7a of the cylinder head, when the stroke distance is increased, by moving the center position of reciprocating motion to the anti-compression chamber side, the collision of piston 5 will be prevented and the breaking and noise generation of a piston 5, the suction valve, and the discharge valve are prevented.
Patent JP-H05332145-A (JP)
Title: Intake controller of internal combustion engine
Inventor: YOSHIMATSU AKIO
IPC: F02B31/02
Filed: 1992-06-04
Abstract: PURPOSE:To control the reduction of the reduction effect of pumping loss in sucking air and also provide an intake controller capable of keeping the swirl in a cylinder. CONSTITUTION:The actuating quantity Ac of an accelerator pedal 114 and the rotational frequency Ne of an internal combustion engine are input in a control section 120 from a load sensor 115 and a rotational frequency sensor 116 respectively. In the control section 120, the closing time of an intake control valve 112 is determined based on the actual quantity Ac and the rotational frequency Ne. The intake control valve 112 is not fully closed even after the intake control valve 112, is closed and air is supplied, thereby preventing the loss of swirl in a cylinder. Even after the close of the intake control valve, swirl is generated by the air supplied through a bypass passage.
Patent JP-H0819249-A (JP)
Title: Switching regulator
Inventor: HORIKOSHI TAKASHI
IPC: H02M3/155
Filed: 1994-06-27
Abstract: PURPOSE:To supply an energy stored in an inductance element to a load circuit efficiently and obtain a high output voltage while the number of circuit elements is not increased. CONSTITUTION:A second switching circuit 3 which has a transistor Q1 which is turned on by a counter-electromotive force produced at the time of the discharge of the stored energy of a coil L1 and a resistor R1 is provided in place of a conventional diode. With this constitution, as a voltage between the emitter and collector of the transistor is smaller enough than the forward voltage of a diode, the energy for that can be saved.
Patent JP-H04304798-A (JP)
Title: Learning remote controller
Inventor: IWAMOTO TOSHIHIRO
IPC: H04Q9/00
Filed: 1991-04-01
Abstract: PURPOSE:To reduce the cost and to extend the degree of freedom in design by using a single LED so as to end and receive a remote control bode thereby eliminating the need for a conventional light receiving element. CONSTITUTION:An IC 1 has a return terminal 2, a learning terminal 3, read terminals 4a, 4b and a remote terminal 5 and a remote code is obtained at the remote terminal 5 when the transmission terminal 2 connects to ground and a remote control code is read and learned from the read terminals 4a, 4b when the learning terminal 3 connects to ground. The learning remote controller has a single LED 6, the remote control code is sent by illuminance of the LED 6 and the remote control code from other remote control code transmitter is received by the light reception of the LED 6. Thus, no light receiving element is required and the cost is reduced by the reduction and the container space of the transmission reception section is decreased, then the degree of freedom in design is extended.
Patent JP-S623798-A (JP)
Title: Quick determination of number of aerobic microorganism and apparatus therefor
Inventor: SUGISAWA AKIRA
IPC: C12Q1/06
Filed: 1985-07-01
Abstract: PURPOSE:To determine the number of living cells of aerobic microorganism in a specimen, rapidly and accurately, by contacting the specimen with hydrogen peroxide, measuring the increasing rate of generated oxygen by electrical means and comparing with a standard calibration curve. CONSTITUTION:A specimen is made to react with hydrogen peroxide in a reaction chamber 1, the rate of increase of oxygen generated in the reaction chamber 1 is detected electrically with an oxygen sensor 5 and the result is transmitted through the transmitter 6 to the recorder 3 and recorded continuously. The increasing rate of the generated oxygen in the specimen in directly proportional to the number of added living cells.
Patent JP-H01312423-A (JP)
Title: Flow rate measuring apparatus for slurry-like fluid
Inventor: MURAI KAZUO
IPC: G01F1/74
Filed: 1988-06-10
Abstract: PURPOSE:To measure a flow rate accurately by a method wherein an electromagnetic flowmeter is mounted in the course of a conveyance tube through which a slurry-like fluid is conveyed under pressure and a heater is provided on the upstream side thereof to heat the slurry-like fluid. CONSTITUTION:An electromagnetic flowmeter 2 is mounted in the course of a conveyance tube 1 through which a slurry-like fluid is conveyed under pres sure. A heater 5 is provided on the upstream side of the flowmeter to heat the slurry-like fluid up to 30-90 deg.C and the slurry-like fluid enters the flowmeter 2 once heated up to 30-90 deg.C with the device 5. With such an arrangement, the slurry-like fluid reduces in friction resistance with a higher fluidity thereof so that it flows smoothly especially along the outer circumference of a measur ing tube 3 of the flowmeter 2 to prevent poor contact or the like of a dewatering cake with an electrode 4. The flow of the slurry-like fluid near the electrode 4 becomes smooth thereby always enabling accurate measurement of a flow rate stably.
Patent JP-H09324016-A (JP)
Title: Heat-resistant methacrylic resin and its preparation
Inventor: UEDA KENICHI
IPC: C08F220/10
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To produce a heat-resistant methacrylic resin which has excellent transparency and heat resistance and is less likely to cause coloring and to provide a process for preparing the same. SOLUTION: This process comprises: preparing a monomer component comprising an N-substd. maleimide (a) and a methacrylic ester (b); feeding a part of the monomer component to initiate polymn.; and feeding the remaining monomer component in the course of the polymn. In this case, regulation is conducted in such a manner that, at the time of the completion of the feed of the monomer component, the proportion of the unreacted N-substd. maleimide (a) in the remaining monomer component present in the reaction system is lower than that of the N-substd. maleimide (a) in the total fed amt. of the monomer component. This reduces the amount of the unreacted N-substd. maleimide remaining in the heat-resistant methacrylic resin.  The above process provides a heat- resistant methacrylic resin, and the heat-resistant methacrylic resin has a yellowing of not more than 3.0, a Vicat softening point of 120 deg.C or above, and an unreacted residual N-substd. maleimide (a) content of not more than 0.1wt.%.
Patent JP-S5934769-A (JP)
Title: Picture recorder and reproducer
Inventor: KIMURA KENJI
IPC: H04N5/781
Filed: 1982-08-20
Abstract: PURPOSE:To obtain a picture with a deep depth of field, by switching sequentially plural focuses so as to obtain each corresponding picture signal, recording individually each signal on plural tracks and forming the signals into a single picture at reproduction. CONSTITUTION:An observing sample 4 on a stage 3 is picked up by a microscope television camera 2. A mirror barrel 1 of the microscope is elevated and lowered with a focus adjusting knob 7, and the sample is picked up at plural focuses. A rotation angle of a knob 7a id etected by an encoder 8 and coupled to analog switches 21-24 via a decoder 13. The analog switches 21-24 are turned on and off sequentially according to the rotation of the knob, i.e., the change in the focus, and an output of the camera 2 is recorded on plural tracks T1- T4. Switches 51-54 are closed at reproduction and the recording picture on the tracks T1-T4 is supplied to a monitor 56 at the same time. Thus, an image having a deep depth of field is attained.
Patent JP-H10315334-A (JP)
Title: Ultrasonic working device
Inventor: HOSAKA YASUHIRO
IPC: B29C65/08
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To stabilize working condition of a work by surely supporting a load to be applied in working. SOLUTION: An ultrasonic working device is provided with a largesize tool horn 10 by combining a plurality of unit tool horns 10a. An ultrasonic vibrator 12 is connected to each unit tool horn 10a through a fixing horn 11. Respective unit tool horns 10a are provided with a flange 16 respectively at the central part of both sides. The flange 16 is fixed to a working table 3. A load, applied upon working, can be supported directly by the tool horn 10 whereby the support can be stabilized.
Patent JP-S63731-A (JP)
Title: Instruction execution processing system
Inventor: WATANABE TOSHIAKI
IPC: G06F9/32
Filed: 1986-06-20
Abstract: PURPOSE:To omit a subroutine by preparing a route which uses the contents of a table as the operand data on an instruction and replacing the partial contents of the instruction with the contents of a data table. CONSTITUTION:In a mormal mode the contents (data) read out of a data table 6 are supplied to a data application part via a gate 8. While these contents (data) are set to an operand data register 9 in an operand mode. Then the partial contents of the instruction read out of a program ROM 10 and set to an instruction register 12 are replaced with the contents of the register 9. Thus the partial contents of the register 12 are substantially changed and supplied to an instruction decoding part.
Patent JP-2000338054-A (JP)
Title: Fiber diving angle calculating method and system
Inventor: KAWAI NAOKI
IPC: G01N21/898
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber dividing angle calculating method and system capable of correcting the distribution of fiber diving angles calculated on the basis of data obtained by photographing natural wood so that fiber diving angles of one set of opposed sides change continuously. SOLUTION: A camera 3 is arranged in opposed relation to wood 1 and a plurality of light sources 2 are arranged at the position capable of illuminating the surface of the natural wood 1. A processor 4 calculates the illumination angle θ=atan (dy/dz) of the light sources 2 to the respective pixel line (pixel line in an axial direction) position on the natural wood 1 and the distance d=√(dx2+dy2+dz2) between each pixel position and the light sources 2 and, after the brightness value of a pixel obtained on the basis of the distance(d) by photographing is corrected, an illumination angle maximizing the brightness value is calculated and a fiber diving angle is determined on the basis of the illumination angle.  Next, a bias aligning part 9 removes the deviation of the distribution of fiber diving angles with respect to a two-dimensional scalar field wherein the fiber diving angle at each pixel position is registered. A fiber diving angle aligning part 10 aligns the fiber diving angle of one side of the two-dimensional field with the fiber diving angle of the opposed side thereof with respect to the two-dimensional scalar field from which deviation is removed so that both fiber diving angles change smoothly.
Patent JP-H04368736-A (JP)
Title: Pressure switch
Inventor: IGAWA YASUSHI
IPC: G01L9/00
Filed: 1991-06-17
Abstract: PURPOSE:To provide a pressure switch which utilizes the displacement of a diaphragm corresponding to the alteration of pressure directly for switch operation without installing an outside circuit, regarding a pressure switch to be used for maintaining highly constant pressure of an airtight bath. CONSTITUTION:A semiconductive diaphragm 3a in the upper side of which a contact part 8 made of a conductive material is fixed is installed between a pressure chamber 6 communicated with outside and a vacuum standard pressure chamber 7. Conductive parts 2a, 2b to which electricity runs when the contact part 8 touches them are installed in the upper part of the pressure chamber 6. When the pressure of a fluid led to the pressure chamber 6 becomes lower than the set pressure, the diaphragm 3a is displaced upward and the contact part 8 touches the conductive parts 2a, 2b and electricity runs in the conductive parts 2a, 2b. In other words, the displacement of the diaphragm is directly utilized for switch operation. Consequently, the number of parts is lessened and the whole side of the apparatus is made compact.