baber/WOPTO huggingface dataset:
Patent JP-H04109997-A (JP)
Title: Centrifugal filter
Inventor: HINUMA NAOHARU
IPC: D06F39/10
Filed: 1990-08-31
Abstract: PURPOSE:To collect waste yarn on the center of the normal of centrifugal rotation of a washing machine and also prevent the waste yarn collected from flowing back by forming a float-and-sink ball as a center core which is rotated by centrifugation inside a filter above the center of the normal of the washing machine. CONSTITUTION:In a washing machine, a filter bag 2 is hanged and attached to the periphery of a ring 1 and a filter which is open at its upper face and in which the ring 1 is made to float on the surface of water with the filter bag 2 suspended in water is formed, and water 4 and air 3 are injected by a proper amount into a float- and-sink ball 5 to form a centrifugal float-and-sink ball and the float-and-sink ball 5 is installed in the filter to form a centrifugal filter. When washing operation is stopped, the float-and-sink ball 5 floats up and its spherical face makes contact with the inner periphery of the ring 1 of the filter and blocks the opening of the filter, and when the washing machine is actuated, the float-and-sink ball 5 in the filter is caused to float and sink through centrifugation under the pressure of water flow centrifugated above the center of the normal of the washing machine and opens the opening of the filter. As a result, waste yarn and fine solid matters collected in the filter bag of the filter are utterly prevented from floating and flowing back, thus effectively collecting the waste yarn and fine solid matters.
Patent JP-S61106254-A (JP)
Title: Keyless inking apparatus
Inventor: SHIMIZU HIDEAKI
IPC: B41F31/06
Filed: 1984-10-30
Abstract: PURPOSE:To eliminate a necessity for regulating ink by returning the ink remaining on an inking roll corresponding to the non-printing area of a machine plate, to an ink pan with an ink doctor roller. CONSTITUTION:An ink squeezing roll 5 is made of hard rubber or hard urethane, and receives approximately proper quantity of ink from a fountain roll 1 through a doctor blade 4, and it is pressure-contacted and interlocked with an inking roll 6 made of rubber and, at the same time, the inking roll 6 is pressure-contacted and interlocked with the plate cylinder 7 also. An ink taking roll 8 made of metal is pressure-contacted with the inking roll 6 which supplied ink to the machine plate on the plate cylinder 7. The ink taking roll 8 has a doctor blade 9 which is installed with its tip touching the roll, and which returns the ink adhered back to the ink pan 2. The ink taking roll 8 may be installed to make vibration in its axial direction. Speeds of the squeezing roll 5, inking roll 6 and ink taking roll 8 are designed to be the same with the printing speed.
Patent JP-2000055988-A (JP)
Title: Circuit for output voltage level test of semiconductor, device and test method for the output voltage level
Inventor: SUGANO KIYOSHI
IPC: G01R31/28
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for output voltage level test of semiconductor device and test method for the output voltage level which are capable of shortening test time necessary for the output voltage level test of the semiconductor integrated circuit. SOLUTION: An internal logical part is a circuit outputting an internal signal 1, an internal enable signal 3 and an internal signal 2 and is connected to a selector 11, a selector 12 and a selector 13. To the selectors 11, 12 and 13, the internal signal 1, the internal enable signal 3 and the internal signal 2 and a control signal CNT are input. Based on these selectors 11, 12 and 13 and the control signal CNT, one of the internal signal, H level signal and L level signal is selected and output.
Patent JP-2001048984-A (JP)
Title: Production of aryl group-containing silicone latex
Inventor: FUJII HIDEYUKI
IPC: C08G77/06
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a latex of an aryl group-containing polyorganosiloxane having a high molecular weight and regulated particle diameters in good productivity. SOLUTION: This method for producing a latex of an aryl group-containing polyorganosiloxane comprises emulsifying and polymerizing a mixture comprising an aryl group-containing linear organosiloxane having a substituent selected from a hydroxy group and an alkoxy group at the terminal, an emulsifier, an acid catalyst and water.
Patent JP-2001046246-A (JP)
Title: Heating cooking utensil set
Inventor: ODAJIMA NAOTO
IPC: A47J37/12
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooking utensil set chiefly usable for fried food using oil such as tempra or fry. SOLUTION: This heating cooking utensil is constituted of a pair of pot bodies 2a, 2b having substantially the same shape and dimensions, a guard member 8 covering the pot bodies 2a, 2b to prevent oil from splashing, a wire gauze oil strainer 12 engaging with the inner peripheral edge of the guard member 8, used to prevent splashing oil in common, a rack 7 supported by a plurality of protrusions projecting to the inner peripheral face of the pot bodies 2a, 2b to drip oil of fried food, and a thermometer 14 penetrating a through hole 10 formed in the guard member 8 to measure the oil temperature in the pot. Through holes 9,... are formed in the guard member 8 to return oil dripped on a flange of the lower end to the pot body.
Patent JP-2001052845-A (JP)
Title: Ceramic heater
Inventor: KONISHI MASAHIRO
IPC: H05B3/12
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater capable of suppressing or preventing the occurrence of cracks in a heating resistance element made of a high-melting- point metal or conductive ceramics and the occurrence of breakage of lead wires, by rationally disposing the lead wires. SOLUTION: Assuming the radius of a ceramic substrate 13 to be R and the shortest distance to be L between any surface of lead wires 11, 12 and a surface of the ceramic substrate 13, 0.3<=L/R<=0.8 is established. This enables the lead wires 11, 12 to be disposed close to a center axis of a ceramic heater 1 standing as a neutral line with respect to stresses. Accordingly, during the stage of manufacture or during the stage of use, the occurrence of cracks in a heating resistance element 10 and the occurrence of breakage of the lead wires 11, 12 can be suppressed or prevented without sharply changing a manufacturing process.
Patent JP-S6381097-A (JP)
Inventor: WATANABE TADAKATSU
IPC: B42D15/10
Filed: 1986-09-25
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-S6471333-A (JP)
Title: Optical transmission method
Inventor: OTSUKA TOMOYUKI
IPC: H04L12/42
Filed: 1987-09-11
Abstract: PURPOSE:To improve the reliability of an optical CATV system by transferring an optical signal to each receiver connected to an optical branching means in the interruption of the optical transmission line. CONSTITUTION:If an open fault takes place at a point F of an optical transmission line 200, the transmission of an optical signal from the 1st electrooptical conversion means 100 is blocked at the open point F and no return light is received by 1st optoelectric conversion means 400. It is detected by a signal interruption detection means 500 and a control signal is fed to a distribution control means 600. The means 600 uses the control signal to supply the input electric signal to 1st and 2nd electrooptic conversion means 100, 110. Then the signal is sent to a transmission line 200 via optical branch means 300, 310 from the means 100, 110. As a result, the optical signal from the means is transferred to the optical branch means 320-1 and the optical signal from the means 110 is sent to the optical branch means 320-2-320-n. Thus, the optical signal is supplied to all receivers even at the open fault of the line 200.
Patent JP-2001053917-A (JP)
Title: Communication terminal
Inventor: KUBO HIROSHI
IPC: H04N1/00
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal capable of preventing operation as one kind of communication on the side of reception in the communication terminal such as a facsimile machine having a memory box transmitting function. SOLUTION: The facsimile machine 20 is provided with an image memory 8 for storing image data to be transmitted for each memory box 8a and when batch-transmitting a plurality of communication reserved originals registered to be simultaneously transmitted, corresponding to respective communication reservations, a main control part 1 transmits the image data of originals after adding the image data of a transmission invitation to these image data (steps S23 and S24).
Patent JP-H0566465-A (JP)
Title: Video camera
Inventor: HASHIMOTO HIROYUKI
IPC: G03B7/16
Filed: 1991-09-09
Abstract: PURPOSE:To keep the level of an image pickup signal by the emission of strobe light constant, for example, even when a shutter speed is changed. CONSTITUTION:A stroboscopic mode is set by a stroboscopic mode setting switch 33 connected to a controller 27, and a stroboscope 9 emits light with the on-operation of a shutter switch 34. Based on the control signal Sgc of an AGC amplifier 19a, the emitted light quantity of the stroboscope 9 is controlled by the controller 27. Even though the substantial illuminance of an object is changed because the shutter speed is changed by a shutter speed setting switch 32, the level of the image pickup signal outputted from the AGC amplifier 19a with the light emission of the stroboscope 9 is always kept constant. By controlling the timing of a light emission trigger signal Str in accordance with the shutter speed, the light emission peak of the stroboscope 9 is made coincident with the charge accumulating period of an image pickup element 12. Thus, the emitted light by the stroboscope 9 is effectively utilized.
Patent JP-S6471332-A (JP)
Title: Two-way optical transmitter
Inventor: KOBAYASHI KAZUSHIGE
IPC: H04B10/00
Filed: 1987-09-11
Abstract: PURPOSE:To attain 2-way optical transmission by single light emitting element and one optical fiber by providing a light emitting element only to a transmitter of a master station and allowing a transmitter of a slave station to modulate and send an optical signal sent from the master station through an optical fiber and an optical directional coupler. CONSTITUTION:A transmitter 1 of a master station has a light emitting diode sending an optical signal and the optical signal sent from the light emitting diode is sent to a receiver 5 of a slave station through an optical fiber 11, a 1st directional coupler 2, a transmission optical fiber 3, a 2nd optical direc tional coupler 4, an optical fiber 12, an optical branch device 13 and an optical fiber 14. Moreover, a part of the optical signal from the light emitting diode is branched by a branching device 13 and given to and optical switch 6 through the fiber 15. The light modulated by the switch 6 goes through the optical fiber 16, the coupler 4, the optical fiber 3, the coupler 2 and an optical fiber 17 in this order and is sent to a receiver 7 of the master station. The transmitter 8 of the slave station consists of the switch 6 and a drive circuit 9 driving the switch 6. Thus, the 2-way optical transmission is attained by single light emitting element and one optical fiber.
Patent JP-S59116686-A (JP)
Inventor: KAWAMATA MITSUHIRO
IPC: G09F9/35
Filed: 1982-12-23
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-2000067599-A (JP)
Title: Two-pass multiple state parallel test for semiconductor device
Inventor: BRIAN L BROWN
IPC: G11C29/34
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To dispense with an output driver having three states by supplying one pair of test result values fed from a parallel data testing circuit,which is included in a semiconductor memory device, to an open-drain output driver and driving the output of the driver with a sequential method in two states. SOLUTION: In a test mode, a compression circuit 318 to which a line I/O0 to a line I/O7 are connected provides two compared output signals by comparing data on I/O lines with predetermined logical values. One of these two signals is inputted to a test data state circuit 320, which provides a DATA-TEST signal. Moreover, the two signals are inputted to a passing/failure circuit 322, which provides a PASS signal, The DATA-TEST signal and the PASS signal are inputted to a two-bit register 312 respectively. An open-drain out-put driver 314 drives an output DQ based on a DATA-TEST value and a PASS value which are outputted in series.
Patent JP-H0787085-A (JP)
Title: Automonous operation type communication interface module
Inventor: KITAMURA KAZUO
IPC: H04L29/10
Filed: 1993-09-16
Abstract: PURPOSE:To execute an application program and to record data in a communication interface independently of the utilizing of a personal computer(PC). CONSTITUTION:A network interface section 2 accommodates an ISDN line and controls the network. A PC interface section 4 connects to a personal computer(PC) to execute transmission reception of a control signal and data to/from the PC. A memory device 5 stores an application program and data or the like. A communication service management table 6 is used to manage the relation between the program in the memory 5 and its utilizing state, a file management table 7 is used to manage the stored location of the program and the data in the memory 5 and a memory management table 8 is used to manage the utilizing state of the memory 5. A communication service management table 3 has a timer function and executes processing such as recording, delete, reference of the memory 5 and the tables 6-8, and executes transmission/ reception of a control signal and data between the interface section 2, 4.
Patent JP-H0763621-A (JP)
Title: Thermistor thermometer
Inventor: HISHIKARI ISAO
IPC: G01K7/24
Filed: 1993-08-23
Abstract: PURPOSE:To provide a thermistor thermometer which can obtain a digital temperature output with a simple circuit without a linearizer. CONSTITUTION:A current I is fed from a current source 2 to a thermistor 1. An output of the thermistor 1 is amplified A times to a V(T) by an amplifier 3 and input to a comparator 4. The output is then compared with a discharge voltage (e) of a time constant circuit 5. When the discharge voltage (e) is not larger than the V(T), the comparator 4 generates an output signal which is turned to a predetermined pulse width at a pulse generator 6. As a result, a switch S1 is turned on to charge a voltage Eo. The charging/discharging is repeated afterwards. A temperature is measured by a processing means 7 from a frequency of a pulse signal of the pulse generator 6.
Patent JP-H1071988-A (JP)
Title: Hydrofoil
Inventor: KUNIHARA KAZUO
IPC: B63B1/24
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrofoil lightweight and high in strength. SOLUTION: A blade skeleton material 4 is formed of a plurality of aluminium core material 5 formed in blade section shape and arranged parallelly in a hull length direction L with specified spaces in a hull width direction, and a plurality of aluminium core material 6 extended in the hull width direction, and a plurality of aluminium core material 6 extended in the hull width direction and connected between the respective aluminium core materials 5 arranged in the hull length direction L. The blade skeleton material 4 is inserted into a bag member formed of aramid fiber, and the outside of the bag member 10 is covered with an expandable airtight member tube 11. The interior of the airtight tube 11 is decompressed to suck the airtight tube to the inside.  The airtight tube 11 and the bag member 10 are thereby brought into tight attachment, and the bag member 10 and the blade skeleton material 4 are brought into tight attachment.
Patent JP-2001048306-A (JP)
Title: Garbage collecting vehicle with crusher
Inventor: FUJIWARA TETSUYA
IPC: B65F3/00
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent the dispersion, pile, and soil of chip-state materials to be crushed directly dropping downward from nearby the cutter blade of a cutter device, by recovering the materials in the vicinity of the cutter device, and recover the piled materials as required. SOLUTION: A crusher 7a is provided with: a pair of cutter devices 9 and (10) juxtaposed by plural cutter blades 9a and 10a relatively rotatably at every step of two vertical steps in a horizontal direction, and alternately arranged by the respective blades 9a and 10a of the respective steps; and spill preventive members 18 and 19 provided at least one side of charging and sending slides of materials to be crushed to a lower step cutter device, to prevent the spill downward of the chip-state crushed materials to be crushed.
Patent JP-S6385829-A (JP)
Title: Information processor
Inventor: KAWAMORI YUJI
IPC: G06F9/48
Filed: 1986-09-30
Abstract: PURPOSE:To enable a user to properly use respective tasks in accordance with purposes by compounding tasks to be switched at their execution right in each machine language with tasks to be switched at their execution right in each instruction of high level language. CONSTITUTION:The tasks to be switched at their execution right in each machine language constituting instructions of high level language and the tasks to be switched at their execution right in each instruction of the high level language are executed. In respective master tasks 1a-1n, the switching of the execution right among the internal tasks N-M is suppressed during the execution of one instruction of a program 13 described by high level language to execute one instruction in the program 13 described by the high level language as indivisible processing. On the other hand, the execution right among the master tasks 1a-1n can be switched by an external interruption signal in each machine language of a CPU 10a to attain rapid response to the external interruption.
Patent JP-S6388092-A (JP)
Title: Storage conveyor
Inventor: HIGO TSUTOMU
IPC: B01J2/00
Filed: 1986-09-30
Abstract: PURPOSE:To prevent a bridge from being formed in a storage part by storing granular molded articles which are obtained by humidifying and molding fine particles contg. substance forming a hydrated salt. CONSTITUTION:Discharge gates 16 actuated with cylinders 14 for the gates are provided to the bottom of a storage tank 12, and a discharge vehicle 17 can be introduced into the lower part of the discharge gates 16. Fine particles contg. cement are humidified and molded with a molding apparatus 2 and made to granular molded articles and introduced into an introduction chute 3, and thereafter fed in a conveying vessel 5 by opening a discharge damper 4. When the conveying vessel 5 is nearly filled with the granular molded articles, a driving wire 9 is wound by driving an electric winch 8 and the conveying vessel 5 is transferred. In repeating this operation, the solidification of these granular molded articles are advanced, and the sticking and conglomeration thereof in the storage tank 12 are prevented.
Patent JP-H0889975-A (JP)
Title: Treatment of organic halogen compound-containing aqueous solution
Inventor: MIYAMOTO HARUO
IPC: C02F1/72
Filed: 1994-09-26
Abstract: PURPOSE: To easily decompose an org. halogen compd. in an aq. soln. to reduce the compd. less than an effluent standard by adding hydrogen peroxide and an iron or iron salt to an org. halogen compd.-containing aq. soln. and irradiating the soln. with an ultrasonic wave to separate the org. halogen compd. CONSTITUTION: This aq. soln. is subjected to waste water treatment since the org. halogen compd. such as tetrachloroethylene is incorporated in a waste water of metal washing, etc., and the waste water exerts bad influence to an environment. Also, the org. halogen compd. is incorporated in a city water, it must be removed since it is harmful. In this case, hydrogen peroxide and the iron or the iron salt are added to the org. halogen compd.-containing aq. soln., and hydroxy free radical is generated by irradiating the soln. with the ultrasonic wave to subject the org. halogen compd. to oxidative decomposition. In this way, the compd. is converted into hydrogen chloride, gaseous CO2 and water to reduce a concn. of the org. halogen compd. less than the effluent standard.
Patent JP-H0279671-A (JP)
Title: Scanning circuit for deflecting yoke
Inventor: KARASAWA TAKUMI
IPC: H04N3/16
Filed: 1988-09-16
Abstract: PURPOSE:To drive a circuit without receiving influence due to the impedance of a deflecting yoke and to prevent deflecting amplitude from changing even by changing a scanning time by connecting a part where a resistor, a capacitor, and a negative resistor are connected in series in parallel with a coil. CONSTITUTION:The part where the resistor R, the capacitor C, and the negative resistor RN are connected in series is connected in parallel with the coil of the deflecting yoke 1, and the impedance of the deflecting yoke 1 is measured by an impedance measuring instrument 7 prior to the operation of a scanning circuit, and after the constant of the resistor R is adjusted so as to negate a reactance component, the operation is started. Also, a residual reactance component is detected by measuring the voltage and the current of the deflecting yoke 1 during the operation, and the negative resistor RN is adjusted by a residual reactance correcting means 10. In such a way, it is possible to permit a saw-tooth wave current with superior linearity to flow, and the influence due to a back electromotive force can be eliminated, therefore, control with a low source voltage can be performed.
Patent JP-S59116488-A (JP)
Inventor: HARASHIMA TOMOO
IPC: D07B3/00
Filed: 1982-12-23
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-S6473502-A (JP)
Title: Recorder
Inventor: KUGIMIYA KOICHI
IPC: G11B15/12
Filed: 1987-09-14
Abstract: PURPOSE:To eliminate an influence of a noise due to an external light and to miniaturize equipment by providing light-receiving-emitting elements fitted respectively to both cylinders and a scattering board to a light path between the light-receiving- emitting elements. CONSTITUTION:At least a pair of light-receiving-emitting elements 1a and 1A are provided in a rotating cylinder 2 and a fixed cylinder 5, a scattering board 4 is provided between the elements, and thereby, a signal to a head 8 in the course of a rotation is transmitted and received. Namely, the corresponding pair of the light-receiving- emitting elements 1a and 1A go to an opposite side to a central axis, and a light signal by the scattering board 4 is turned even in the shade of the axis. Since, even if the light-receiving-emitting elements 1a and 1A go to be at a shortest distance (in a position approximately just under and just over each other), the light signal whose direct intensity is high is not made incident and a scattering light by the scattering board 4 is received, a stable action can be executed in the light-receiving-emitting elements with a narrow operating area. The external light is shielded by the rotating cylinder 2, the fixed cylinder 5 and, in the middle of the action of a recorder to require a light-shading especially, by a tape besides a case to wrap the whole. Thus, the noise can be perfectly suppressed, and a miniaturization can be executed.