baber/WOPTO huggingface dataset:
Patent JP-H11208500-A (JP)
Title: Power steering device for vehicle
Inventor: ISOGAWA YASUYUKI
IPC: B66F9/24
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To suppress steep steering when the vehicle speed is high by controlling a power source for running so that a force required to make steep steering on a steering wheel is enlarged. SOLUTION: A hydraulic pump 19 is driven by an electric motor 20 furnished separately from a motor for running, and a working fluid is supplied to a hydraulic cylinder 21 which steers the rear wheels 13. A steering control unit 22 controls the revolving speed of the electric motor 20 so as to enlarge the steering assist force in compliance with the steering torque TS on a steering when the vehicle speed (v) is under the reference speed. Further the control unit 22 controls the revolving speed of the electric motor 20 so that the steering assist force does not increase any more if the steering torque TS corresponding to the reference speed is exceeded by the steering torque TS when the vehicle speed (v) is over the reference value.
Patent JP-H0592726-A (JP)
Title: Seal structure of opening/closing type roof vehicle
Inventor: SUGAWARA TOMIO
IPC: B60J10/90
Filed: 1991-02-12
Abstract: PURPOSE:To prevent dripping of vehicle-washing water or the like from coming into a housing space by preventing direct coming of vehicle-washing water or the like invaded from the space between a side edge of a lid body and an opening edge of the housing space in the direction of a connecting end part between a weather strip and a sealing member. CONSTITUTION:A water-proof wall 53 is provided on an outer end swollen part 29a in the vicinity of the respective end parts 28a of a weather strip 28 vertically along the longitudinal direction of a vehicle, in a seal structure provided with a sealing member 42 provided on a rear end side window frame 23c of a movable roof which can be housed in a housing space 25 and the weather strip 28 which is provided on the upper opening edge of the housing space 25 and where both end parts 37a are connected to the respective end parts 42a of the sealing member 42 in a continuous manner in the condition when the movable roof 23 is used.
Patent JP-S56115865-A (JP)
Title: Distributor with built-in type rotation angle detecting device
Inventor: FUJIWARA HIROSHI
IPC: F02P7/073
Filed: 1980-02-20
Abstract: PURPOSE:To improve the strength of a shaft and to reduce its cost by a method wherein a notch is provided at the end of the shaft, a locating member is mounted between each flange and angles, directions and locations are determined in related parts of a body of rotation. CONSTITUTION:In order to determine angles, directions, locations of related parts of a body of rotation there is provided a locating member 30 having a notch 29 at the end of the shaft 2 and a pair of projections 31a, 31b mounted between each flange 9, 15. When they are to be assembled, first, a rotor shaft 7 is inserted in the fitting shaft 5 for the rotor shaft, the fitting hole 32 for the shaft of the locating member 30 is inserted in a shaft notch 29 and the projections 31a, 31b are inserted and fixed respectively in fitting holes 33a, 33b for the projections provided on the flanges 9, 15. Then, the fitting hole 32 for the shaft on a rotary plate 12 is inserted and fixed in the notch 29, the fitting hole 34 for the projection provided on the rotary plate 12 is fixed to the projections 31a, 31b and moreover, the rotor shaft 7 are mounted in the same manner as above and clamped tightly to a shaft 2 with a screw 24.
Patent JP-S55112192-A (JP)
Title: Laser working method
Inventor: KAWADA SHIGERU
IPC: B23K26/00
Filed: 1979-02-21
Abstract: PURPOSE: To obtain the desired function with high reliability without any intricate process by using the case of the integrated circuit built in with the material which transmits infrared rays and visible light for its top cover and laser trimming the resistances and wirings of the integrated circuit from the outside in the state where the integrated circuit is built in the case.  
     CONSTITUTION: A material 2 which transmits infrared rays and visible light is used for the top cover of a case body 1. The integrated circuit 3 to be trimmed is built in the case and the resistances and wirings of the integrated circuit 3 are trimmed by a laser trimming device 4. According to this method such circuit is actually operated by applying the required voltage and current as well as various input signals, etc., whereby the adjustment of the integrated circuit may be done in the operating state under the intrinsic operating conditions. Hence, the need for trimming under high cleanliness and the trimming in the state which is not the operating conditions as in conventional methods is eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60165284-A (JP)
Title: Thermal recording paper
Inventor: HASHIMOTO KENICHIROU
IPC: B41M5/30
Filed: 1984-02-07
Abstract: PURPOSE:To enable the operation of cleaning a print head without replacing any paper by providing a rough portion and a portion intended to form a thermosensitive color formation layer on the surface. CONSTITUTION:A recording paper for cleaning is the same in substance in the dimensions and shape as a thermal recording paper to be used in a thermal printer to apply and the surface thereof is composed of a portion 1 having a thermosensitive color formation layer and an exposed portion 2 of a base plain paper with a roughness close to a tracing paper alternately in a stripe. When a printing is performed in the same way with an ordinary thermosensitive recording paper using this recording paper, paper dust is scraped down with the portion 2 of the plain paper and an actual printing is done with the subsequent thermosensitive color formation part. This enable the checking of the quality of printing while cleaning the print head and thus, can prevent undesired wear of and damage to the print head.
Patent JP-H06281249-A (JP)
Title: Parallel type hot-water device
Inventor: OSHIO TADAHIKO
IPC: F24H1/10
Filed: 1992-01-07
Abstract: PURPOSE:To make it possible to deliver hot water in large quantities and prevent hunting by a method wherein when the amount of burning of a hot-water apparatus in operation has approached a max. burning amount or a max. flow rate, the number of apparatuses in operation is increased, and when min. amount of burning or flow rate thereof has approached a min. operation water amount, the number of the apparatuses is decreased. CONSTITUTION:A hot-water feed temperature control or a switching control of the number of hot-water apparatuses 6a, 6b in operation is performed by means of a controller 20 including therein a microcomputer. In this case, when the amount of burning of hot-water apparatuses in operation has approached a max. burning amount or max. flow rate, the number of hot-water apparatuses in operation is increased, and when the amount of burning of the apparatuses has approached a min, burning amount or the flow rate thereof has approached a min. operation water flow rate, the number of the apparatuses is decreased. As a result, when the inlet temperature of water comes near a set temperature, two hot-water apparatuses can supply hot water in large quantities by rapidly increasing the number of apparatuses, and the number of apparatuses is decreased before fire thereof is extinguished to prevent hunting.
Patent JP-S52102389-A (JP)
Title: Preparation of emulsion compositions
Inventor: TANAKA IGIYOU
IPC: C08F210/00
Filed: 1976-02-25
Abstract: PURPOSE: To prepare polymer emulsions with excellent viscosity stability and mechanical stability, capable of forming films with excellent water resistance and thermal resistance, by a simple process for the emulsion polymerization of unsaturated monomers which uses water-soluble products obtained from specific polymers as protective colloid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57135495-A (JP)
Title: Mnos storage element
Inventor: HAYAFUCHI KAZUNARI
IPC: H01L21/8246
Filed: 1981-02-13
Abstract: PURPOSE:To extend the storage holding time of an MNOS storage element by biasing the gate terminals of the MNOS transistor to higher potentials than that of a substrate without turning on the MNOS transistor during data holding other than writing and reading. CONSTITUTION:While electrons are trapped in the trap center of a P channel MNOS storage element, gate terminals 5 and 5' are biased to a higher potential than that of a silicon substrate so that those terminals turn off during data holding. In said state, the threshold voltage is in a depletion area. When a gate voltage to the substrate is varied by three stages (VGB=+1.5V, 0V and -1.5V as shown in Fig. (a)), it is evident that when VGB=1.5V, a secular change in ''0'' Level threshold value is extremely small and the capability of storage and holding is superior.
Patent JP-H01195907-A (JP)
Title: Exhaust gas silencer for engine
Inventor: NIIHAMA MAKOTO
IPC: F01N1/02
Filed: 1988-01-30
Abstract: PURPOSE:To produce rhythmical exhaust noise and to reduce manufacturing cost by forming gas pole resonant hole sections of two tail pipes at positions separated by a predetermined distance from the projecting ends of the tail pipes. CONSTITUTION:In a first tail pipe 14, a first hole section 16 for gas pole reso nance is formed at a position separated forward, by a predetermined length L1, from the rear end section of the first tail pipe 14. A second hole section 17 is formed in a second tail pipe at a position separated forward, by a predeter mined length L0, from the first hole section 16 in the longitudinal direction of an exhaust silencer 1. Since steady wave having predetermined frequency can be produced for vehicles of any body type by coupling a pipe having prede termined length corresponding to the length of overhange, rhythmical exhaust noise can be produced with the exhaust silencer body being shared.
Patent JP-H01195720-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOMAKI YURIKO
IPC: G11B5/851
Filed: 1988-01-30
Abstract: PURPOSE:To prevent the ringing of an output voltage from being generated without increasing the rise time and the fall time of a voltage on a transmission path by constituting a CMOS output buffer of an inverter circuit and an N- channel transistor. CONSTITUTION:A delay device 2 is inserted between the gate of a P-channel transistor 3 and an input terminal 1, and the source and the drain of the P- channel transistor 3 are connected to a power source terminal 5 and an output terminal 13, respectively. The gate, the source, and the drain of the N-channel transistor 4 are connected to the gate of the P-channel transistor 3, a ground terminal 12, and the output terminal 13, respectively. The gate of a P-channel transistor 8 is connected to the input terminal 1 via a capacitor 7, and to the power source terminal 5 via a resister 6, respectively, and the source and the drain of the P-channel transistor 8 are connected to the power source terminal 5 and the output terminal 13, respectively. In such a way, it is possible to prevent the ringing of the output voltage from being generated without increasing the rise time and fall time of an output signal.
Patent JP-H03222709-A (JP)
Title: Injection molding device
Inventor: TAZOE HIROYUKI
IPC: B29C45/53
Filed: 1990-01-30
Abstract: PURPOSE:To improve the productivity by shortening a one cycle molding time, by a method wherein a molten matter dissolved by a dissolving part is kept warm by a heat insulation part and the same is fed to a molding machine by making the same into a semi-liquidized state by the use of a soaking part. CONSTITUTION:A pair of heat insulation tanks 2, 3 are connected with a tank 1 dissolving a solid wax, agitators 5 are built in those heat insulation tank and a temperature is controlled at 85 deg.C by a temperature control machine 4. Then a pressure feed cylinder 9 is connected with an outlet end of a directional control valve 8 connected with the heat insulation tanks 2, 3 each through piping 7, the cylinder 9 is connected with a soaking unit 2 whose temperature is controlled at 60-65 deg.C by a temperature control machine 13 through piping 11 and connected further with an injection molding machine 17 through piping 16. Since after dissolving the solid wax, the wax is kept warm by controlling a temperature by the heat insulation tanks 2, 3, the temperature is lowered by the soaking unit 12 and the wax is sent to the injection molding machine 17 by making the same into a semi-liquid state, a solidification time in a mold is shortened.
Patent JP-S61228745-A (JP)
Inventor: DANIERU PETORITSUSHIYU
IPC: H04H60/15
Filed: 1986-01-31
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-H01195793-A (JP)
Title: Television receiver
Inventor: OKADA YUKIHIRO
IPC: H04N9/64
Filed: 1988-01-30
Abstract: PURPOSE:To obtain an excellent display picture even at changeover of a still picture and a moving picture by detecting the movement based on an inter-frame difference signal in a noise reduction circuit and controlling the scanning line interpolation system in response to its detection signal. CONSTITUTION:A movement detection circuit 3 inputs at least one inter-frame difference signal as to a luminance signal or a demodulation color signal in a noise reduction circuit 1 to detect the movement and gives its detection signal to a scanning line interpolation circuit 2. The scanning line interpolation circuit 2, based on the detection signal, controls the scanning line interpolation of the luminance signal or the demodulation color signal corresponding to the detection signal adaptively. Thus, the scanning line interpolation is applied adaptive to the movement in response to the movement detection signal nearly coincident with the time base of the signal processed by the scanning line interpolation circuit thereby improving the display quality.
Patent JP-H07230667-A (JP)
Title: Information recording and reproducing device
Inventor: KANIWA KOUJI
IPC: G06F21/62
Filed: 1994-02-17
Abstract: PURPOSE:To restrict the reproduction of recorded information and to protect the copyright by determining the term of validity for reproducing information to be transmitted and recorded and interrupting the reproducing signal of the transmitted information at the expiration of the term of validity. CONSTITUTION:A recording means including a recording amplifier 18 and magnetic heads 3a, 3b, etc., and a reproducing means including a reproducing amplifier 23 and magnetic heads 3a, 3b record and reproduce a main information signal and the signal of the term of validity for production, respectively. A detecting circuit 27 for the term of validity information and a detecting circuit 28 for date-time information extract the pieces of index information at the time of recording and reproducing, respectively and supply them to a comparator circuit 29. The comparator circuit 29 receives them, compares the information of the term of validity for reproduction with the absolute date information at the time of reproduction and supplies a control signal to a signal interrupting circuit 30. The signal interrupting circuit 30 cuts off a reproducing digital signal when the date/time at the time of reproduction is out of the term of validity for reproduction and supplies the reproducing digital signal to a memory circuit 31 when it falls within the range of the term of validity for reproduction.
Patent JP-S60243048-A (JP)
Inventor: PEETAA DABURIYU DEII MITSUCHIE
IPC: C22B/
Filed: 1985-02-06
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-H06236215-A (JP)
Title: Controller and positioning device
Inventor: ISOKAWA MASAHITO
IPC: G05D3/12
Filed: 1993-02-08
Abstract: PURPOSE:To provide the controller which is reducing power consumption of a driving motor for a positioning block in the state of stopping not only simply turning off the power source of a facility but also without increasing any burden to a worker or worsening the rate of operation. CONSTITUTION:This device is provided with a power saving means 15 for starting time measurement each time an operation start signal A is inputted and for changing the stop state of a motor 12 due to PWM control into a power interrupted state when the time for the operation start signal not to be inputted exceeds fixed time, and recovering means 14 for restarting the PWM control by detecting the operation start signal to the motor 12 in the power interrupted state and for recovering the motor 12 to the stop state before moving to the power interrupted state based on feedback from a measuring means 13.
Patent JP-H01198261-A (JP)
Title: Composite outer rotor for loading magnetic disk
Inventor: AMAKASU TOSHIYA
IPC: H02K1/27
Filed: 1988-01-29
Abstract: PURPOSE:To enable the manufacture by making a hot forming of an outer rotor body, and at the same time, by coupling with a magnetic shielding cylinder in a tight-fit and inserting a constraint relieving layer between them. CONSTITUTION:A composite outer rotor 1 for loading magnetic disk is such that a magnetic shielding cylinder 3 is fitted to the internal circumferential surface of a cylindrical outer rotor body 2. The body 2 is so formed as a unit that a hot forming of a non-magnetic light metal material having a thermal expansion coefficient larger than that of the magnetic shielding cylinder 3 is made. The cylinder 3 is formed of magnetic stainless and others, and is coupled with the body 2 in a tight-fit by shrinkage resulting from the cooling after forming the body 2. A constraint relieving layer 4, which relieves excessive constraint of the cylinder 3 due to shrinkage after forming the body 2 and prevents cracks in the side wall of the body 2, is inserted between the body 2 and the cylinder 3. The layer 4 is formed of such as graphite powder with a thickness of 0.1-0.3mm.
Patent JP-S57135100-A (JP)
Title: Heat treatment of sludge
Inventor: ONO MEGUMI
IPC: C02F11/18
Filed: 1981-02-14
Abstract: PURPOSE: To inhibit the decrease of a heat transmission coefficient caused by scaling on a heat-transmitting surface, while avoiding a low heat transmission coefficient in a conventional indirect heating method, by heat-treating organic sludge with use of an electromagnetic wave in a microwave range.  
     CONSTITUTION: Organic sludge is heat-treated with an electromagnetic wave in a microwave range. This heat treatment may be done in any of batch-type and continuous processes. when the main object is to improve the physical property of the sludge by thermal denaturation, heat exchange is done between heat- treated sludge and untreated sludge to remarkably reduce an electromagnetic wave-heating period. The microwave-heating treatment has a higher effect on the improvement of a biochemical digesting property, as compared with conventional heat treatment under an ordinary pressure. Moreover, the microwave-heating treatment does not raise so much the content of soluble organic substances in sludge-dewatered filtrate as in high-temperature high-pressure heat treatment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55113933-A (JP)
Title: Centrifugal loading device
Inventor: HANBA YASUSHI
IPC: G01N3/00
Filed: 1979-02-23
Abstract: PURPOSE: To facilitate a run, stoppage, operation and maintenance, by providing a DC motor which drives a rotary shaft but is used as an electricity generator when the rotary shaft is stopped.  
     CONSTITUTION: When circuit breakers 12, 17, 20 and a switch 18 are closed, the field winding 16 of a DC motor 15 is energized and a control thyristor 19 is fired and the motor is rotated. As a result, a rotary arm is revolved and a sample box is rapidly rotated. To stop the rotation of the sample box, a regenerative braking thyristor 22 is fired by the output of a speed controller 21 and the DC motor 15 is actuated as an electricity generator by the large moment of inertia of a load. At the same time, another switch 23 is closed. Generated power is consumed by a dynamic braking resistor 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61177279-A (JP)
Title: Ink jet recording medium
Inventor: YAMAZAKI TAKASHI
IPC: B41M5/50
Filed: 1985-02-04
Abstract: PURPOSE:To enhance water resistance and light resistance of water base ink images and improve particularly light resistance and resistance to discoloration and fading of a water-soluble black dye and/or a water-soluble magenta dye, by incorporating a specified heterocyclic compound into a recording medium. CONSTITUTION:A heterocyclic compound having the structure of formula I, wherein X is basically C, N, O or S, e.g., one of compounds of formulas II-IV, is incorporated into an ink jet recording medium for recording images thereon by use of a water base ink containing a water-soluble dye. The recording medium containing the heterocyclic compound may be produced by, for example, a method wherein pulp fibers are beaten to form a slurry, and when making a paper from the slurry by a paper making machine, a coating liquid with the heterocyclic compound dissolved or dispersed therein is infiltrated into or applied to the paper to thereby incorporate the compound into the paper, or a method wherein a coating liquid containing the heterocyclic compound is applied to a base by an ordinary coater to thereby provide an ink-receiving layer containing the heterocyclic compound.
Patent JP-2000218575-A (JP)
Title: Image display device
Inventor: INAMI MASAHIKO
IPC: B25J3/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To permit visual display of image with fine shape, color, quality or the like by providing a control means to control a robot applied with coating of recurrent reflective material to follow up movement of an operator, an image picking up means for picking up an image of an operator from a position corresponding to a position of an observer, and a projecting means. SOLUTION: After an operator 11 wears a sensor for detecting movement of the operator 11, e.g. a head position sensor, data glove, data suit or the like, a sensor signal is outputted to a robot applied with coating of recurrent reflective material through a position and posture controller 15B. The operator 11 observes image information outputted from a head camera 24B of the robot 23B through an image processor 16B, by means of an image display device 12B. Also, after an observer 21 wears a similar sensor, a sensor signal is outputted to the robot 13B on the side of the operator 11 to move the robot 13B in almost the similar manner to movement of the observer 21, and image information from the head camera 24B is displayed at the device 12B.
Patent JP-H03227749-A (JP)
Title: Decorative molding structure for car
Inventor: KUMAGAI FUMIAKI
IPC: B60R13/04
Filed: 1990-01-31
Abstract: PURPOSE:To obtain a flexible molding without rise and fall like wave on its surface by forming the portion corresponding to the bend point of the molding body by a soft resin material when the resin materials filled between male and female dies are molten by high frequency melting to form the molding body. CONSTITUTION:When a molding is manufactured, resin materials are first filled in a cavity 3. At this time, as resin materials, a hard resin material 8a is used for about the whole part to be formed as the molding body 10, while a soft resin material 8b is used for the part corresponding to a bend point of the molding body 10. Besides, after die stamping of male 1 and female 2 dies, a high frequency voltage is applied between both upper and lower electrode plates 4, 5. The resin materials thus develop heat to be molten and softened to form the molding body 10 having a soft portion 11 along the shape of the cavity 3. Rise and fall like wave of the molding body 10 generated in forming it can be prevented by the presence of the soft portion 11, and the molding body 10 can be freely flexed to a specified direction by the soft portion 11.
Patent JP-S59146646-A (JP)
Inventor: SHIYOUDA YOSHIFUMI
IPC: A61B8/00
Filed: 1983-02-10
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。