baber/WOPTO huggingface dataset:
Patent JP-H01255096-A (JP)
Title: Fire monitor device
Inventor: SUZUKI TAKASHI
IPC: G08B17/06
Filed: 1988-04-05
Abstract: PURPOSE:To always attain accurate fire monitor by correcting the propagating speed of an ultrasonic wave actually measured with a signal obtained by means of a humidity measuring means. CONSTITUTION:A humidity sensor 10 is provided in a monitor space 1 to measure an internal water vapor pressure. The output of the sensor 10 is inputted to a humidity measuring circuit 11, and the output is supplied to a speed correcting circuit 9. The correcting circuit 9 converts an output signal corresponding to the propagating time of the ultrasonic wave obtained from a counter 8 into a speed signal. The speed signal is corrected so as to correspond to the measured water vapor pressure, and the signal corresponding to the propagating speed in a dry condition is outputted. A temperature calculating circuit 12 received with the output calculates the temperature corresponding to the propagating speed. The temperature signal obtained in such a way is compared with a fire discriminating reference temperature by a level comparator 13.
Patent JP-H11260998-A (JP)
Title: Hybrid semiconductor device
Inventor: SHIRAI KAZUO
IPC: H01L25/04
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a hybrid semiconductor device in which the operating man- hour of an assembling process is reduced and whose production cost can be reduced. SOLUTION: A hybrid semiconductor device is provided with an insulating board 13 in which electronic components such as semiconductor chips 15, external derivation terminals 16A, 16B and the like are mounted on conductor patterns and in which a prescribed electric circuit is constituted, with a heat sink 12 on which the insulating board 13 is mounted, with an insulating case 19 with which the heat sink 12 is covered and both ends of which are opened and with a lid body which is arranged in the opening part of the insulating case 19. In this case, the heat sink 12 is resin-molded integrally with the lower end of the insulating case 19, and the external derivation terminals 16A, 16B are resin-molded integrally with sidewalls of the case 19.  In addition, in the hybrid semiconductor device, lower-end parts of the external derivation terminals 16A, 16B which are resin-molded integrally with the insulating case 19 are connected to the conductor patterns on the insulating board 13 or to the semiconductor chips 15 by using respective bonding wires.
Patent JP-S62238531-A (JP)
Title: Scattering method for gap control material
Inventor: SUGIHARA KENICHIRO
IPC: G02F1/1339
Filed: 1986-04-10
Abstract: PURPOSE:To execute the scattering of a dry type, and to execute a uniform dispersion without deteriorating the light distribution characteristic of a liquid crystal material by moisture, etc., by using a scattering device consisting of a sieve, an exciting device, and a duct counter, and executing the scattering to a glass substrate. CONSTITUTION:A glass substrate 1 is formed by scattering and confronting a gap control material 2 such as glass beads, etc. The gap control material 2 is scattered to the glass substrate 1 by a scattering device consisting of a sieve 3 formed by using a membrane filter, an exciting device 4 for vibrating the sieve 3, and a duct counter 5. In this regard, to the sieve 3, for instance, the exciting device 4 combined with a low frequency oscillator and a mobile coil is attached, and the sieve 3 is moderately vibrated. In this way, the scattering method of a dry type is offered, it does not occur that the light distribution characteristic of a liquid crystal material is deteriorated by moisture, impurities, etc., it is also prevented that the gap control material becomes a lump shape at the time of drying by a surface tension which a flon liquid has, and also, its scattering quantity can also be exactly controlled.
Patent JP-H03281266-A (JP)
Title: Led driving circuit of led printer
Inventor: IKEZOE YOSHIAKI
IPC: B41J2/455
Filed: 1990-03-29
Abstract: PURPOSE:To finely express the gradation of printing without increasing the number of LEDs by turning an LED ON/OFF by transistors connected in parallel to change density at every one dot unit. CONSTITUTION:AND gates 12 - 16 turn transistors 7 - 11 ON during a pulse width period when the upper 7-th bit of a printing data register 1 is '1' and pulse signals are inputted from drive circuits 17 - 21. When the characteristics of the transistors 7 - 11 are same and the resistance values of resistors 2 - 6 are same, the value of the current flowing to an LED 25 when the transistor 7 is turned ON by the AND gate becomes larger than that of the current flowing to the LED 25 when the transistors 7, 8 are turned ON by the AND gates 12, 13. When the current value of the LED 25 changes, luminous intensity also changes and, therefore, the AND gates 12 - 16 are controlled by a printing gradation data register 22 and the value of the current flowing to the LED 25 is changed over to 5 stages. Since the density of a dot also changes when the current value of the LED 25 changes, printing gradation can be expressed on the basis of the change of the density of one dot. Further, when the resistance values of the resistors 2 - 6 are made respectively different, the density corresponding to the combination of the transistors turned ON can be expressed.
Patent JP-H105318-A (JP)
Title: Automatic washing device
Inventor: BOLZE BERNARD
IPC: A47K17/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an automatic washing device with which one or more enclosures installed in one or more buildings, such as toilets, can be automatically washed. SOLUTION: This device is provided with a supply module 2 having a control panel and a stocker 9 for liquid washing products and at least one spray module 7 for spraying the liquid washing products, and the respective spray modules 7 are connected through a single pipe 8 to the supply modules 2. This device is provided with a means for exclusively appling pressure through the pipe to the liquid washing product and the pressure is practically highly than air pressure.
Patent JP-H11258752-A (JP)
Title: Image forming method and image processing material
Inventor: MORITA NAOKO
IPC: G03C1/34
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality image by using the photosensitive material containing at least a dye donor, silver halide, a binder, and a specified compound on a support. SOLUTION: A photosensitive material to be used contains at least a dye donor, silver halide and a binder and at least one kind of compound represented by formulae I to IV on a support, and a processing material for heat treatment has at least one antistaticizing layer, wherein the face on which the antistaticizing is formed has a volume resistivity of 10<13> to 10<4> Θ.cm at 25 deg.C in a relative humidity of 20%. In formulae I to IV, each of R1 to R4 is an H or halogen atom or an alkyl or aryl group or the like; R5 is an alkyl or aryl or heterocyclic group; Z is an atomic group necessary to form an aromatic or hetero ring; R6 is an alkyl group; X is an O or S atom or the like; and each of R7 and R8 is an H atom or a substituent.
Patent JP-H0593088-A (JP)
Title: Polymer containing palladium and its preparation
Inventor: JIYON EMU HAGINZU
IPC: C08K3/08
Filed: 1992-03-06
Abstract: PURPOSE: To provide a palladium-contg. polymer compsn. for protecting optical fibers against hydrogen, which is useful as a hydrogen-absorbing compsn., in the preparation of fiber optic cables.  
     CONSTITUTION: A palladium compd. is dissolved in a polymer (e.g. a rubber), then the palladium compd. is reduced in the polymer to obtain the polymer in which at least 50 wt.% palladium is dispersed in the form of colloidal particles having a diameter of smaller than 0.5 μm, pref. smaller than 0.2 μm. The palladium compd. is pref. used in such an amount that the polymer will contain 10,000 to 50,000 ppm (by wt.), particularly 10 to 1,000 ppm, of pfalladium metal. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S61247383-A (JP)
Inventor: SORU SUPIIGERUMAN
IPC: C07K16/00
Filed: 1986-04-10
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-H07122081-A (JP)
Title: Method and circuit for tunnel-effect programming of mosfet transistor
Inventor: BURUUNO RITSUKO
IPC: G11C17/00
Filed: 1994-04-21
Abstract: PURPOSE: To precisely program it by charging/discharging electronic charges on a floating gate with a capacitor with capacity larger than the floating gate, conducting an FET at a required threshold value voltage and discharging the capacitor. CONSTITUTION: A capacitor 3 is provided with e.g. 10 times capacity for stray capacity of a drain area of an FET 1. When an electric charge exists in the floating gate FG, and the memory of the FET 1 holding a high threshold value is erased, first of all, a switch 5 is closed, and the capacitor 3 is charged preliminarily to the voltage V1. After the switch 5 is opened, the switches 7, 8 are closed. The voltage VCGE correlative to the required threshold value voltage is applied to a control gate terminal CG. The charge on the floating gate FG flows out to the capacitor 3 as a tunnel current, and the threshold value voltage is lowered.  When it arrives at the required threshold value voltage, the FET 1 is conducted, and since it makes discharge the capacitor 3, erasing operation is ended, and the electric charge corresponding to the required threshold value voltage is held to the floating gate FG.
Patent JP-S61241209-A (JP)
Title: Suspension mounting device
Inventor: TANAKA KEN
IPC: B60G17/00
Filed: 1985-04-17
Abstract: PURPOSE:To prevent a sub-frame from impact coupling with a supporter and erase an impact force due to torque fluctuation by controlling a clearance adjusting means through a control means, according to a detected signal from a drive condition detector at the start of a car and the gear change. CONSTITUTION:When a car starts and its speed change gear is operated, a drive condition detector 23 is turned 'ON', thereby applying the power of a battery 24 to the solenoids of each open/close valve 19 and 22 comprising a control means 13, and changing over the valves 19 and 22 to the left position. As a result, working oil from a hydraulic pump 14 is supplied to the oil chamber 20 of a clearance adjusting means 10 via a check valve 18 and the said valve 19, and a piston 8 moves upwards to erase clearance 7 between a rubber 6 and a support bracket 1 and another clearance 12 between a rubber 11 and a sub-frame 5. Consequently, the support bracket 1 is made free from a shock when contacted by the sub-frame 5, thereby obviating a shock in changing torque at the start and the gear change.
Patent JP-S579333-A (JP)
Title: Transmission with electromagnetic clutch
Inventor: OOSAWA MASANORI
IPC: F16D27/12
Filed: 1980-06-19
Abstract: PURPOSE: To obtain a small-sized transmission with an electromagnetic clutch capable of freely switching the turning direction of an output shaft provided on the axle of an input shaft either normally or reversely and also of increasing the ratio of speed of normal turning to increased speed at the time of reversed turning.  
     CONSTITUTION: A reversible electromagnetic clutch 10 consists of electromagnetic clutches A and B for normal and reverse turning and an accelerating gear C. When applying external driving force through an input gear 18, a normally turning rotor 16, an input shaft 14, and a flat gear 32 turn integrally with the input gear 18. The turning of the flat gear 32 is transmitted, after being accelerated, to a reverse- turning armature 52 through flat gears 38, 40, 44, and 48. When a normal-turning coil 24 is energized and the armature 26 is magnetically attracted on a rotor 16, the output shaft 12 turns in the same direction as the rotor 16. On the other hand, when a reverse-turning coil 60 is energized, the armature 52 is attracted on the reversely turning rotor 52 and the output shaft 12 is acceleratedly turned in the reverse direction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11331563-A (JP)
Title: Image forming device
Inventor: NIMURA MITSUO
IPC: H04N1/387
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent the interruption of an image forming operation due to the deficiency of an image forming recording material and then to prevent the waste of the recording material, ink, etc., by detecting the remaining amount of recording material, deciding whether the remaining amount or recording material is sufficient enough to form the images of one of divided areas to start or inhibit the image forming operation if the remaining amount of recording material is sufficient or deficient respectively. SOLUTION: An original reading area is divided into 12 areas when the images are consecutively photographed with enlargement and at 1200% of a largest print form A1. Therefore, the (594 mm width ×10092 mm length) roll paper 29 is necessary for a single area copy size and accordingly a copying operation is interrupted if the remaining amount of the above length is not available. Thus, a remaining amount sensor 100 is set to work when the paper 29 has its remaining length of 15000 mm or less with some margin. Then a warning statement is shown when the sensor 100 works to inhibit the start of the copying operation and to prevent the interruption of the copying operation in a single area with no paper 29. A normal copying operation is possible even if the sensor 100 detects the length of paper 29 of 15000 mm or less in a normal copy mode.
Patent JP-H05288180-A (JP)
Title: Rotary compressor
Inventor: MORITA ICHIRO
IPC: F04C23/02
Filed: 1992-04-06
Abstract: PURPOSE:To provide a rotary compressor of low noise and vibration used for a refrigerating cycle or the like. CONSTITUTION:A first balance weight 20 and a second balance weight 2d are respectively disposed on the machine part 9 side and anti-machine part side of a rotor 2a, and a third balance weight 2e is disposed at a shaft 3 on the auxiliary bearing 8 side. A plane, vertical to the shaft 3 passing the center-of- gravity of a roller 5 is made the plane I, and a plane vertical to the shaft 3 passing the center-of-gravity of the first balance weight 2c is made the plane II. A plane vertical to the shaft 3 passing the center-of-gravity of the second balance weight 2d is made the plane III, and a plane vertical to the shaft 3 passing the center-of-gravity of the third balance weight 2e is made the plane IV. The distance between the plane I and plane II is made L1, the distance between the plane II and plane III is made L2, and the distance between the plane I and plane IV is made L3 so as to determine the mass, shape, fixing positions, and the like of the first, second and third balance weights 2c, 2d, 2e.
Patent JP-H10285086-A (JP)
Title: Transmitting and receiving device and system
Inventor: MATSUI MIKA
IPC: G07B11/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To enlarge a communication area and to surely perform the data communication by switching electrically or moving the antenna coils of a reader/ writer. SOLUTION: The antenna coils L1 to L3 of a reader/writer are used for both transmission and reception and placed shifted from each other by 1/3 pitch (a). Then only a coil L1 is driven at its driving time T1. Therefore, only an area set around the coil L1 serves as a communication area when an ID card 10 is put vertical to the coils L1 to L3 (b). The areas (c) and (d) set around the coils L2 and L3 serve as the communication areas at the time T2 and T3 respectively. As a result, the communication areas are moved when the coils L1 to L3 are successively switched. Thereby, the general communication areas are secured by the coils L1 to L3 (e) and the data communication is performed in one of these communication areas.
Patent JP-H02262323-A (JP)
Title: Position detecting apparatus
Inventor: TOJO TORU
IPC: G01C15/00
Filed: 1989-03-31
Abstract: PURPOSE:To obtain an apparatus which corrects optical deviation and can detect accurately a sample surface by providing a first adder adding arbitrary set value data to position information obtained by a position detecting mechanism, and a second adder adding arbitrary set value data to height data in an operation processor. CONSTITUTION:A position detecting apparatus is provided with the following; a position detecting mechanism 80 which projects a light beam on a sample surface and detects the reflected light position, and an operation processor 86 calculating the height of the sample surface from position information obtained by the position detecting mechanism 80. In this apparatus, the following are installed; a first adder 85' adding arbitrary set value data to position information obtained by the position detecting mechanism 80, and second adders 861-863 adding arbitrary set value data to height data in the operation processor 86. For example, to the post stage of an averaging circuit 84 in the position detecting circuit 80, a gain setting circuit 85 and a set value adding circuit 85' are added. In the operating circuit 86, set value adding circuits 861, 862, 863 capable of adding and subtracting set data to and from the height ZZ' and the inclinations ZX', ZY' of the sample surface calculated by using data of the outputs Z1-Z3 of the position detecting circuit 80 are installed.
Patent JP-S538808-A (JP)
Title: Rotary compressor
Inventor: KOISHI ISAYOSHI
IPC: F04B39/06
Filed: 1976-07-13
Abstract: PURPOSE: To improve an injection effect without increasing power required for compressor by supercooling the compressed refrigerant right before injection to make its entropy down. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S567837-A (JP)
Title: Automatic conveying device for platelike object
Inventor: NAKANISHI YOSHIMITSU
IPC: B65G61/00
Filed: 1979-06-28
Abstract: PURPOSE: To perform ensured fixing of a platelike object, by a method wherein an arranging stand in an automatic conveying device makes contact with a platelike object such as TATAMI mat, a needle moves forward to stick into the platelike object through the working of a detecting arm, whereby the plate-like object is fixed thereat.  
     CONSTITUTION: Where a platelike object A placed against a stock position is automatically loaded for conveyance to a processing line, a dolly 1 first moves toward the stock position, keeping an arranging stand 7 in a horizontal state. When the dolly reaches a given position, an axle 5 is turned by means of a motor, the arranging stand 7 stands upright through the working of a link mechanism 16. When the stand 7 rises upright to a rising angle as shown in the drawing, the motor stops running, and the dolly 1 moves forward as the arranging stand 7 is kept in a state described above. When the dolly reaches the stock position, a support arm 12 contacts a lower end of the platelike object A on a rail 2. When the dolly 1 moves further forward, the stand 7 turns around the axle. When a detecting arm 44 is pressed against the object A, a needle 26 sticks into the object A with an interlocking lever 29 lowered for fixing the platelike object. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02262145-A (JP)
Title: Developer coating device
Inventor: HONMA YOSHIYASU
IPC: G03D13/00
Filed: 1989-03-31
Abstract: PURPOSE:To make the coating amount of a developer constant even if temperature and humidity vary and to obtain an invariably stable image by adjusting the amount of the developer applied on a supporting body according to variations in the temperature and humidity. CONSTITUTION:This developer coating device is equipped with a temperature and humidity detecting means 40 which detects the temperature and humidity and a coating amount adjusting device which adjusts the coating amount of the developer S on the supporting body according to the temperature and humidity and the coating amount adjusting device consists of a control means 41, a rotation control mechanism, and a rotating mechanism for a conductive roller 22. The supporting body P which is inserted from an insertion slot 39, on the other hand, is conveyed by a conveyor belt 24 to a developer transfer area 27 and an electric field matching the polarity of the developer S which is charged electrostatically there is applied to move and stick the charged developer S on the supporting body P from a developer carrier roller 21. At this time, the electrostatic charging quantity of the developer S varies with the temperature and humidity in the device to vary the sticking amount of the developer on the developer carrier roller 21. Consequently, the developer can be stuck on the surface of the supporting body P to constant thickness irrelevantly to the temperature and humidity to obtain the stable image.
Patent JP-S60228921-A (JP)
Title: Three-force balancing type instrument
Inventor: TANAKA MIKIO
IPC: G01D5/42
Filed: 1984-04-27
Abstract: PURPOSE:To elevate the measuring accuracy by providing a spring which is adapted to impart an energizing force in the direction of a turning force derived from a displacement due to a differential pressure of two seal diaphragms. CONSTITUTION:A third action member 23 is added in contact with an arc surface of a floating fulcrum 9 and applied between the fulcrum and the other end 28 thereof to be fixed at three points. A tension F'3 working on the member 23 oscillates the first action member 10 counterclockwise to apply a reaction so that pressure receiving diaphragms 3 and 4 are displaced counterclockwise (or the high pressure HP side) through a pressure drawing bar 7 and a strup 8. Then, a bias spring 30 which has a force roughly equivalent to a tension F'3 at the member 23 is provided in the direction of oscillating the drawing bar 7 clockwise against such a reaction to prevent the counterclockwise movement of the diaphragms 3 and 4. In this manner, the reaction due to tension or the like is prevented from affecting the diaphragms 3 and 4 thereby elevating the measuring accuracy.
Patent JP-S527642-A (JP)
Title: Information processing equipment
Inventor: KIDA MASAHIKO
IPC: G06F9/22
Filed: 1975-07-08
Abstract: PURPOSE: To deleate control memory of unnecessary part due to each microinstruction word type and to increase utilization efficiency of control memory. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5521477-A (JP)
Title: Catalytic cracking method for hydrocarbon
Inventor: BURENTO JIYOSEFU BAATSUSU
IPC: C10G11/04
Filed: 1979-07-02
Abstract: Metals such as nickel, vanadium and iron contaminating a cracking catalyst are passivated by contacting tha contaminated catalyst with a passivating agent dissolved in a secondary feedstock stream having a temperature sufficiently low to avoid or minimize decomposition of the passivating agent until the contacting of said cracking catalyst with said passivating agent.
Patent JP-S5731667-A (JP)
Title: Novel imidazole derivative
Inventor: ROMAANO DEERUNGUSU
IPC: C07D233/58
Filed: 1981-06-02
Abstract: Imidazole derivatives of the formula    <IMAGE>  I  wherein X is hydrogen or C1-4-n-alkyl and Y is thienyl, optionally substituted by methyl or fluorine, or a group of the formula    <IMAGE> Y1  wherein R1, R2 and R3 independently are hydrogen, methyl, fluorine, hydroxy or methoxy, or two of R1, R2 and R3 on adjacent carbon atoms taken together are methylenedioxy or ethylenedioxy, or one of R1, R2 and R3 is mono- or di-(C1-4-n-alkyl)-amino and the other two are hydrogen, and physiologically compatible or pharmaceutically acceptable acid addition salts thereof, are described. These compounds of formula I inhibit the aggregation of the blood platelets.