baber/WOPTO huggingface dataset:
Patent JP-H07196030-A (JP)
Title: Hydraulic brake device for use in street operating vehicle
Inventor: GIYUNTAA SHIYUMITSUTO
IPC: B60T8/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide approximately equal pedal characteristic lines whether a normal brake or an auxiliary brake is being operated. CONSTITUTION: A spring 63 cooperating with an intermediate piston 55 is formed as a spring for a displacement simulator which determines a pedal characteristic line, and a third line 24 is connected to a second line 23 between an outlet valve 37 provided in a valve system 16 and assuming an open position in the absence of current and a reservoir 22, the second line 23 being provided with a solenoid-operated second stop valve 46 which assumes a closed position in the absence of current between the connection of the third line 24 and the reservoir 22.  A fourth line 26 starting from the second pressure chamber 27 of a master brake cylinder 12 opposite to a pedal is connected to the second line 23 of a brake circuit 11 between the first stop valve 41 and the second stop valve 46, and when a normal brake is effective, the first stop valve 41 assumes the solenoid-operated closed position while the second stop valve 46 assumes the solenoid-operated open position. When an auxiliary brake is effective, both of the stop valves 41, 46 remain in positions which they assume in the absence of current.
Patent JP-H09149832-A (JP)
Title: Lock part structure for internal tooth type seat reclining device
Inventor: OHYA MASAKIYO
IPC: A47C1/025
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the strength of the lock part of an internal tooth type seat reclining device. SOLUTION: For the internal tooth type seat reclining device, the recessed part 6 of a prescribed radius whose center is a center shaft 2 is formed on a tooth plate 3 pivotally supported turnably with the center shaft 2 of a base plate 1, a tooth part is formed on the inner peripheral surface of the recessed part 6, a tooth member 11 provided with the tooth part 10 to be engaged and detached to/from the tooth part is engaged with the base plate 1 movably in a radial direction through guiding parts 12 and 13, a cam member 19 for moving the tooth member 11 is pivotally supported to the center shaft 2 and the cam member 19 is arranged turnably by an operation lever 23.  Then, one or plural recessed parts 11a are formed on the side part 14 of the tooth member 11 abutted to the guiding part 13 and the tooth member 11 is provided with the tooth part 10 of the same height as the tooth part of the recessed part 6 and is provided with an expanded part 10a of a prescribed height projecting adjacently to the tooth part 10.
Patent JP-H02158239-A (JP)
Title: Method and device for control equipment connected to communication network
Inventor: UENO REIKO
IPC: H04L12/40
Filed: 1988-12-09
Abstract: PURPOSE:To facilitate system control by controlling the same functions in equipments constituting a system by a communication means at the same time and also controlling equipments which have the same functions in the system and differ in device address at the same time. CONSTITUTION:The received telegraphic message processing part 20 of an equipment which controls the reception of a telegraphic message is equipped with a decision processing part 21, a telegraphic message processing part 22, and telegraphic message control processing parts 23-26. The same functions in the equipments constituting the system are controlled at the same time by using the communication means and the equipments which have the same functions in the system and differ in device addresses can be controlled at the same time. Consequently, the control over the entire system is facilitated.
Patent JP-2001133145-A (JP)
Title: Fluidized bed type drier
Inventor: YAMAGUCHI KEN
IPC: F26B3/08
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a fluidized bed type drier the throughput of which can be increased significantly without lowering its drying efficiency nor causing an increase in space. SOLUTION: In a fluidized bed type drier which dries an object M to be dried housed in a drying vessel 1 fitted with a gas diffusing plate 3 on the bottom while the object M is fluidized by blowing a fluidized drying gas upward from the plate 3, a required number of gas blowing holes 5 are provided at appropriate peripheral and vertical intervals on the side wall of the vessel 1 at suitable distances from the plate 3 for blowing an auxiliary fluidized drying gas in the vessel 1 toward the central part of the vessel 1.
Patent JP-H07167740-A (JP)
Title: Method for testing semiconductor device
Inventor: MIYAZAWA TOSHIYUKI
IPC: G01R31/26
Filed: 1993-12-14
Abstract: PURPOSE:To reduce test time required when testing a semiconductor device including an image sensor such as an integration circuit device for an automatic focusing camera in a module in combination with a lens for each of a plurality of test items by giving a test light in specific pattern. CONSTITUTION:A transfer means 10 such as a rotary table 2 etc. for successively transferring a semiconductor device 1 to test locations P1-P3 which are separated for each test item, testing means 21-23 such as a microcomputer which is separated for each test item and is provided, and a storage means 30 for test data TD provided commonly to these testing means are used to transfer the test data TD from the testing means 21-23 to the storage means 30 at each completion of each item test, to enable the test data for TD regarding the items which are already tested from the storage means 3 to be read by the testing means 21-23 at any time, and to enable the semiconductor device 1 to be transferred to a next location by the transfer means 10 every time when testing is completed at all testing locations P1-P3.
Patent JP-H05153463-A (JP)
Title: Image pickup device with deflection correction function
Inventor: SHIMURA MASAYUKI
IPC: H04N5/232
Filed: 1991-11-27
Abstract: PURPOSE:To correct a blur of an object image due to jiggle or vibration or the like at a low cost. CONSTITUTION:A deflection correction actuator 10 consists of a horizontal actuator 10H and a vertical actuator 10V, and the horizontal actuator 10H and the vertical actuator 10V are linked together and skided in any of vertical and horizontal directions, the vertical actuator 10V is fixed freely slidably on a support block 11 of a main body 2 and a CCD 5 is fixed to the horizontal actuator 10H and the deflection is corrected by controlling the actuator 10 in the direction of the deflection depending on the direction and the quantity of deflection.
Patent JP-S63168573-A (JP)
Title: Voltage detector
Inventor: INOSE KATSUICHI
IPC: G01R19/165
Filed: 1986-12-31
Abstract: PURPOSE:To prevent abnormal operation of a load device, by ANDing a rectification output of a rectification circuit with a delay output of a delay circuit to obtain a detection output and providing a normally closing type relay to detect abnormality in the DC voltage and an increase in the ripple. CONSTITUTION:When a DC output voltage V0 and a ripple of a DC power source unit 1 is within a range of upper and lower thresholds Vh and VL of a voltage comparator circuit 41, the circuit 41 forms an AC oscillation output, which is rectified 42 to be sent to an AND circuit 44 and a part of the output is rectified 45 to be ANDed with an output delayed 43. An output of the circuit passes through a normally closing relay 48 via amplification 46 and rectification 47 to drive a load. Then, a DC output and ripple contained therein increase due to a trouble of circuits of the device 1 or the like, as an input of a comparator 41 varies beyond the voltage Vh, AC oscillation of the comparator 41 is stopped and an output of a gate 44 vanishes without the outputting of a delay signal to open the relay 48. Then, the action of the circuit 43 causes no chattering, thereby enabling continuous detection of outputs.
Patent JP-H02187457-A (JP)
Title: Resin composition for blow molding
Inventor: MORIOKA MASATAKA
IPC: B29K71/00
Filed: 1988-12-13
Abstract: PURPOSE:To obtain a composition enhanced in shear rate dependency for its melt viscosity and capable of giving hollow formed products of wall thickness and dimension by incorporating a polyphenylene ether resin-contg. resin composition with a specific organophosphorus compound. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100 pts.wt. of a polyphenylene ether resin [e.g. poly(2,6-dimethyl-1,4- phenylene)ether] or its blend with a vinyl aromatic hydrocarbon resin with (B) 0.05-10 (pref. 0.1-5) pts.wt. of an organophosphorus compound of the formula (R1-R5 are each 2-12C aliphatic hydrocarbon residue, 6-14C aryl, etc., respective two thereof may be bound to form rings, two or more thereof carrying C=C or C=C bonds; n is 0-5).
Patent JP-H02159133-A (JP)
Title: Optical heterodyne detecting circuit
Inventor: IWASHITA KATSU
IPC: H04B10/64
Filed: 1988-12-13
Abstract: PURPOSE:To improve the photodetecting sensitivity by converting once the frequency of a signal received in a phase diversity detection system into a high frequency and then reproducing and demodulating the received signal including its phase. CONSTITUTION:The beats are produced to two beams which are multiplexed by an optical 90 deg. hybrid 2 in response to the difference between the angle frequency omegaS of the signal light and the angle frequency omegaL of the local oscillation light. These two beams undergo the photoelectric transformation via the photodetectors 4 and 5, and the electric signals amplified by the amplifiers 6 and 7 are multiplexed with the local oscillation signal of a local oscillator 8 via the mixers 9 and 10 to undergo the conversion of frequency. These multiplexed signals are demodulated by demodulators 15 and 16 and synthesized by a synthesizer 17. Thus only one of two signals emerging at points (a) and (b) is taken out via a 90 deg. hybrid 101. Then the phase detection is possible and this detection system applicable to both FSK and PSK. As a result, the receiving sensitivity is improved.
Patent JP-S63166589-A (JP)
Title: Production of transfer sheet
Inventor: IDE YOJI
IPC: B41J31/00
Filed: 1986-12-27
Abstract: PURPOSE:To form a uniform and smooth transfer ink layer, by a method wherein, just after a transfer ink is printed on a substrate by a gravure plate, the transfer ink is heated from the rear of the substrate with the solvent residual in a transfer ink layer to obtain flowability, whereby the transfer ink layer us uniformed and smoothened. CONSTITUTION:When passing through a gravure plate cylinder 4, for example, a polyethylene terephthalate 2 serving as a substrate is coated with a color ink liquid on the surface thereof by the amount determined by a doctor blade 6. Immediately after the coating, the ink liquid is brought into contact with a heat roll 12 having a temperature of e.g. 100-110 deg.C with a great amount of the solvent residual. In this process, the transfer ink is reduced in viscosity to become Newtonian fluid, whereby the mottling is eliminated and a transfer ink layer is uniformized and smoothened. After that, the transfer ink sheet eliminating the mottling is led to a hot-air drying box 14, whereby the residual solvent is volatilized.
Patent JP-2000139064-A (JP)
Title: Generator and electric motor using permanent magnet
Inventor: KAWAMURA HIDEO
IPC: H02K1/27
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To drastically reduce manufacturing costs by composing a rotor with a plurality of permanent magnet members that are arranged in a polygonal shape while magnetic poles are different to each other, an enamel material being included among them, a rotary shaft, and a nonmagnetic reinforcing member. SOLUTION: In a rotor 5, a plurality of permanent magnet members 3 where an outer-periphery surface is formed in an arc surface and an inner-periphery surface is formed in a plane 9 are arranged in a nearly polygonal shape. Then, a glass material for composing an enamel material 10 is filled into a boundary region between the permanent magnet members 3, and an entire outer shape is formed in a nearly polygonal shape. Also, the permanent magnet members 3 are arranged where one magnetic pole is located at the inner-periphery side and the outer is located at the outer-periphery side and the magnetic poles of the adjacent permanent magnet members 3 are different to each other. Further, the permanent magnet members 3 are composed of a rotary shaft 2 that is mounted via permeable material 17 that is fixed to an outer-periphery surface, thus reducing manufacturing costs.
Patent JP-H0581336-A (JP)
Title: Data base arithmetic processor
Inventor: YAMADA TOMOHIKO
IPC: G06F12/00
Filed: 1991-09-21
Abstract: PURPOSE:To execute the selection and the processing of quasi-coupling and coupling at a high speed by the data base arithmetic processor itself, even when a memory in the data base arithmetic processor is not sufficient against size of a table to be processed. CONSTITUTION:The processor is constituted so that in the case of a SELECT command for using an object table 24b which cannot be stored completely in a memory of the data base arithmetic processor, an input buffer 25b for reading in the table 24b is divided into two and switched, and by setting a record group in the divided buffer 25b as a unit, the SELECT processing is executed by an ECAM (hardware sorter control processor) 164. Also, an input processing thread 31b for controlling read-in of the table 24b to the buffer 25b from a disk device 17, an ECAM processing request thread 32 for taking an interface to the ECAM 164, and an output processing thread 33 for controlling an output to the disk device 17 from an output buffer 26 are subjected to parallel operation.
Patent JP-H07167843-A (JP)
Title: Inspection method of polarization of single crystal
Inventor: SUZUKI TETSUO
IPC: G01N29/00
Filed: 1993-12-14
Abstract: PURPOSE:To easily and quickly judge whether a crystal is a single domain or a multi-domain one by a method wherein the crystal is irradiated with an ultrasonic wave and a quantity of transmission loss of the wave after propagating in the crystal is measured. CONSTITUTION:A specimen 1 is put in pure water in a water tank 4 to be dipped therein and a contact probe 5 is put closer to an end face 2 of the specimen 1. An ultrasonic wave of about 10-30MHz is emitted from a transmitter 6 via the contact probe 5 thereto and a part of the wave that returns to the end face 2 by being reflected from the other end face 3 is received by the contact probe 5. The signal is inputted to a microcomputer 10 via a receiver 7, a detector 8 and an A/D convertor. The computer 10 scans the contact probe in the X, Y directions via a stage driver and checks it on the other points. A ratio of a sound pressure of one round trip of the ultrasonic wave between the end faces 2, 3 to that of two round trips thereof is obtained to calculate a quantity of the transmission loss. Based on the quantity of the transmission loss, it is possible to confirm the existence of a multi-domain in a single crystal ingot or in a wafer and to judge whether it is in a single domain condition or not.
Patent JP-H05127586-A (JP)
Title: Partial hologram transfer sheet
Inventor: KEIMEN MASAYUKI
IPC: G03H1/18
Filed: 1991-10-31
Abstract: PURPOSE:To obtain the partial hologram transfer sheet having an excellent ornamental characteristic. CONSTITUTION:A release layer 2 incorporating with an acrylic vinyl resin and pattered ink layers 3 incorporating with colored ink are successively formed on a base material film 1 subjected to a release treatment on the surface by silicone coating. Transparent colored layers 7 of >=2 kinds of colors are formed thereon in the positions coincident with vapor deposited metal layers 5. An anchor layer 4 incorporating with a two-pack curing type urethane resin is formed thereon. The vapor deposited metal layers 5 having ruggedness 10 of hologram information are partially formed thereon. An adhesive layer 6 incorporating with an acrylic resin is formed thereon.
Patent JP-H04184286-A (JP)
Title: Bar check device
Inventor: SAKAKIDA HISASHI
IPC: G01B17/00
Filed: 1990-11-19
Abstract: PURPOSE:To automate the work and computing of a bar check add find efficiently a correction value of a depth sounder by finding the correction value of the sounder from the down length of a reflecting plate and the distance acoustically measured by the sounder. CONSTITUTION:A signal processing element 7 transmits a signal to drop a reflecting plate 2 in the fixed length to a control element 5. The control element 5 controls a going up and down element 4, draws out a cord 3 in the fixed length and drops the reflecting plate 2 in the fixed length into the sea by this. Next, the signal processing element 7 transmits a sounding signal to a depth sounder 6. The sounder 6 transmits an ultrasonic wave from an echo sounder transducer 1 to the reflecting plate 2 by this. The distance between the echo sounder transducer 1 and the reflecting plate 2 is measured using the time from the transmission to the receiving of this ultrasonic wave. The down length of the reflecting plate 2 and the measured data of the distance between the transducer 1 and the reflecting plate 2 measured by the sounder 6 are stored and collected in the sounder 6. These operations are made in one round trip till the reflecting plate 2 arrives at the sea bottom and a correction factor is computed using the least square from collected data.
Patent JP-H07167355-A (JP)
Title: Pipe connecting structure
Inventor: ISHIYAMA HITOSHI
IPC: F16L19/02
Filed: 1993-12-14
Abstract: PURPOSE:To connect pipes without needing a large space and without the generation of water leakage by connecting a first pipe made of first material to a second pipe made of second material by a union nut made of the same material as the first pipe. CONSTITUTION:An end connection part 12 previously formed into specified shape is fused to the tip of the pipe part 11 of a first pipe 1. A union nut 3 is then passed into the pipe part 21 of a second pipe 2 from a diameter contracted part 31, and an end connection part 22 previously formed into specified shape is screwed in and fitted to the tip of the pipe part 21. The end face 14 of the first pipe 1 and the end face 24 of the second pipe 2 are made face each other, and the thread part 32 of the union nut 3 is adjusted to a male screw 13 provided at the tip of the first pipe 1 and screwed in to connect the first pipe 1 and the second pipe 2 to each other in the watertight state. Since the union nut 3 and the first pipe 1 are made of the same material, thermal expansion and hardness are the same so as to prevent the thread part 32 from being loosened or damaged to cause the leakage of liquid flowing inside. The second pipe 2 and the union nut 3 are made of different material, but there is no hindrance since they are only locked to each other.
Patent JP-H10151747-A (JP)
Title: Ink jet recording head, ink jet recording head cartridge, and ink jet recorder
Inventor: KAWAI JUN
IPC: B41J2/05
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To make an energy generation means correspond with an ink channel easily through a simple facility without requiring high accuracy alignment. SOLUTION: A plurality of electrothermal converters 102 are arranged at a constant pitch on a multilayer circuit board 101. A plurality of channel walls 107 are formed on a top plate 105 and ink channels 107a are arranged at a constant pitch when the multilayer circuit board 101 is bonded to the top plate 105. The ink channels 107a and the electrothermal converters 102 are arranged to satisfy the relationships PN=n×PH (n is an integer larger than 1) and 0< dW<=PH-dH, where PN is the pitch of the ink channels 107a, dW is the width of the channel wall 107 at a part abutting against the integrated circuit board 101, PH is the pitch of the electrothermal converter 102 and dH is the width thereof in the arranging direction.
Patent JP-H07167747-A (JP)
Title: Failure diagnosis device of secondary air supply system of internal combustion engine
Inventor: AGUSUTEIN ROGERIO
IPC: F01N3/32
Filed: 1993-12-14
Abstract: PURPOSE:To provide a failure diagnosis device of a secondary air supply system of an internal combustion engine which can measure the amount of secondary air flow without newly adding sensors, can cope with the change in exhaust gas level to be detected simply by changing the data of a diagnostic threshold and can reduce matching man-hour, and can constitute the entire part inexpensively, and at the same time accurately diagnose the failure of the secondary air supply system. CONSTITUTION:The device is provided with a means 2 for measuring the amount of intake air of an internal combustion engine 50, an internal combustion engine controller 3 for calculating the amount of fuel injection using the means 2 for measuring the amount of intake air, a meas 4 for supplying the amount of fuel injection which is calculated by the internal combustion engine controller 3 to an internal combustion engine, a means 7 for purifying the exhaust gas of the internal combustion engine 50, and secondary air supply means 8, 9, and 10 for mixing secondary air into the exhaust gas and at the same time is provided with a means 31, 11a, 32, and 11b for taking in the secondary air at the upstream and downstream sides of the means 2 for measuring the amount of intake air.
Patent JP-H04183589-A (JP)
Title: Hand for industrial robot
Inventor: KANEMITSU MASAYOSHI
IPC: B25J15/08
Filed: 1990-11-19
Abstract: PURPOSE:To execute attaching/detaching even in a narrow work space with a motion space being restrained to the minimum, by providing a turning mechanism, which turns a work shaft-axially at the claw of a hand. CONSTITUTION:A hand 7 holds a work 8 and also turns the work 8 by a turning mechanism (composed of a rack 12 and pinion 13) shaft-axially via a claw 10. So that, the positioning of the fitting angle of the work 8 onto a work machine can be executed, also, the insertion and drawing of the work 8 which are strict in fitting become easy. Because of the work 8 only being turned, the attaching/detaching can be executed even in a narrow work space with the motion space being restrained to the minimum limit.
Patent JP-H04188523-A (JP)
Title: Dc high-speed vacuum breaker
Inventor: HAYASHI AKIYOSHI
IPC: H01H33/59
Filed: 1990-11-21
Abstract: PURPOSE:To enhance the reliability by always monitoring the terminal voltages of a main repulsive capacitor, aux. repulsive capacitor, and high voltage commutation capacitor, which are of importance for maintaining the breaking function. CONSTITUTION:Signal voltages proportioning to the terminal voltages of a main repulsive capacitor 22, aux. repulsive capacitor 23, and high voltage commutation capacitor 24, which are of importance for maintaining the breaking function, are taken out and compared with respective reference values by a comparator of a failure sensor circuit 30 so as to check that charging is made over a specified level. When either value of comparing results is below the specified level, a timer is operated. If the terminal voltage of capacitor is out of level specification even after elapse of a certain period, it is assumed that a failure has occurred in a circuit which is to charge capacitor, and a switching regulator 5 and inverter circuit 6 constituting a charging circuit are stopped. Thereby occurrence of subsidiary troubles is prevented to protect well the apparatus.