baber/WOPTO huggingface dataset:
Patent JP-H07223437-A (JP)
Title: Mounting structure for weather strip
Inventor: SAITOU KATSUSHI
IPC: B60J5/00
Filed: 1994-02-10
Abstract: PURPOSE:To simplify a mounting structure and to reduce its cost by providing a mounting bottom portion with a deep mating recess extending along a mounting surface that is in contact with a door panel inner, inserting the extended end of a garnish or door trim deep into the recess, and holding the mounting bottom portion between the door panel and the inner by means of the extended end. CONSTITUTION:When a door is closed, a door panel inner 1 and a weather strip 20 form a deep mating recess 6 along a mounting surface 5 and between a seal portion 3 that is in close contact with the open edge 2 of the vehicle body and a mounting bottom portion 4. A garnish 8 is installed with its extended end 8a inserted deep into the mating recess 6 and is held tight between the mounting bottom portion 4 and the door panel inner 1 by means of the extended end 8a. An operation for mounting the weather strip 20 made of sponge rubber on the door is therefore finished on completion of installation of the garnish 8 and made very simple.
Patent JP-H06249396-A (JP)
Title: Lubricating oil feeding device
Inventor: TAKADA TORU
IPC: B23Q11/12
Filed: 1993-02-26
Abstract: PURPOSE:To reduce a consumption amount of compressed air fed to a plurality of objects to be lubricated and to produce a cooling effect and a sealing effect. CONSTITUTION:A plurality of nozzle tip parts 38 corresponding to respective objects 36 to be lubricated are connected to an intermittent distributing device 24 and lubricating oil is fed to the intermittent distributing device 24 by means of an air flow by an oil air device 12. A control device 46 is operated to control the intermittent distributing device 24 and the oil air device 12 so that lubricating oil and an air flow fed by the oil air device 12 are intermittently fed from a plurality of the nozzle tips 38 to the objects 36 to be lubricated through time division. Further, the intermittent distributing device 24 is operated to feed most of an air flow and lubricating oil, fed from the oil air device 12, to one of a plurality of nozzle tip parts 38, and feed a remaining proper fine amount to the other tip parts.
Patent JP-H02217008-A (JP)
Title: Power amplifier device
Inventor: SHIMURA HIDEYUKI
IPC: H03F3/68
Filed: 1989-02-17
Abstract: PURPOSE:To suppress the inflow of DC to a load and to reduce the distortion of an output by providing the device with power amplifier circuits for amplifying signals and supplying the amplified signals to the load, capacitors connected between the load and the amplifier circuits and a negative feedback circuit for the power amplifier circuits and feeding back the outputs of the capacitors to the input sides of the power amplifier circuits through a negative feedback circuit. CONSTITUTION:The outputs of amplifiers 2A, 2B in a balance transformerless (BTL) circuit are applied to a speaker 5 through respective capacitors 7. A difference between the outputs of two capacitors 7 is obtained by a subtractor is applied to the negative feedback circuit constituted of the amplifier 1A and the negative feedback circuit 8. The output of the negative feedback circuit is fed back to the input of the amplifier is fed back to the input of the amplifier 1A. The output of the negative feedback circuit is fed back to the input of the amplifier 1. Consequently, the inflow of DC to the load side due to the capacitors 7 can be suppressed and an output improved at its distortion due to the capacitors 7 can be applied to the load by including the capacitors 7 in a negative feedback loop.
Patent JP-S55130566-A (JP)
Title: Image forming method
Inventor: ICHIKAWA JIYUNJI
IPC: G03G21/00
Filed: 1979-03-30
Abstract: PURPOSE:To prevent the staining of transfer material by the portion where a separating means relates by creating a non-image non-rubbing region between the image region and rubbing region so that the developer removed by a rubbing material will not affect the image region. CONSTITUTION:The A region of a photoreceptor 1 is an image region and a scanning laser beam 36 is shaded by a shield plate 34 to form the non-image regions of B and afterwards. The rubbing region C is the region to be rubbed by a scraper included in the non-image region, where the unnecessary developer is removed as far as possible to prevent he staining and wetting of the separating means. The non-image non-rubbing region B is a guide band to prevent the effect of the removal of the unnecessary developer by the scraper from being giving directly to the image region A and the provision of this guide band enables the good quality image to be obtained.
Patent JP-S63207341-A (JP)
Inventor: AOYANAGI KAZUO
IPC: A01M23/00
Filed: 1987-02-20
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-H01215883-A (JP)
Title: Chemical heating element
Inventor: MATSUI MASAYOSHI
IPC: C09K5/00
Filed: 1988-02-23
Abstract: PURPOSE:To realize an improvement in the thermal efficiency and rate of combustion of a heating element, by uniformly depositing a fine porous powder which consists of metallic zinc and contains an alkaline liquid on a heat-resistant substrate to form a plate. CONSTITUTION:Their chemical heating element for warming or heating is in the form of a plate formed by uniformly depositing a fine porous powder consisting mainly of metallic zinc on a heat-resistant substrate, in which said fine porous zinc powder contains an alkaline liquid so that it can react with oxygen or air to generate heat. The metallic zinc to be used is not necessarily one completely reduced to metal, but may be one reduced to metal to such an extent that it can react with oxygen or air to generate heat; it may contain zinc oxide containing metal, or other additives such as copper powder. It is desirable to use, as the substrate, a heat-resistant material suitable for use at a temperature realized by heat generation, depending upon applications, e.g., a metal foil, or a sheet or net of Teflon, nylon, etc.
Patent JP-S59165516-A (JP)
Title: Unstable multivibrator
Inventor: AZEGAMI TADASHI
IPC: H03K3/03
Filed: 1983-03-09
Abstract: PURPOSE:To prevent an error due to an antiphase current flowing through the capacity between terminals of a constant current source by setting the potential of the output terminal of the constant current source which is not connected to the input terminal of an amplifier at a level near the threshold level of the amplifier. CONSTITUTION:The voltage of a positive voltage source terminal 4 is divided by resistances 12-14, and the terminals of switch elements 10 and 11 which are not connected to constant current sources 6 and 7 are connected to the juncture of the voltage dividing resistances. The voltage dividing ratios of resistances 12-14 are set so that the potential at the juncture of each resistance is set at a level near the threshold level of an amplifier 1. Thus the instantaneous change of potential is greatly reduced when the switch elements are changed over. This can reduce the effect of the inter-terminal capacity of the sources 6 and 7.
Patent JP-H05205604-A (JP)
Title: Electric-leakage detection circuit
Inventor: HIKINO MIKIO
IPC: H01H83/02
Filed: 1992-01-28
Abstract: PURPOSE:To provide such an electric-leakage detection circuit for an electric leakage breaker that may adjust the detecting sensitivity of electric leakage. CONSTITUTION:An electric-leakage detection circuit is provided with a sensitivity adjustment circuit 200 which can change the level of a constant current I0, and it feeds the current of a level corresponding to the level of voltage impressed upon each of sensitivity change-over terminals 21 to 23 to the sensitivity adjustment circuit 200 via each corresponding one of adjuster input circuits so that the level of a comparison voltage VOF for a level detection circuit 20 may be changed in the sensitivity adjustment circuit.
Patent JP-S53124192-A (JP)
Title: Method and apparatus for classifying and recovering granulated slag
Inventor: KOJIMA YUUSUKE
IPC: C04B5/02
Filed: 1977-04-05
Abstract: PURPOSE:To efficiently recover granulated slag while classifying it accurately depending upon the granular size when the granulated slag separated from a carrier gas and recovered once is taken out, by carrying out pneumatic classification using the separated carrier gas as a spraying gas.
Patent JP-H0584544-A (JP)
Title: Assembling device for precision casting
Inventor: AWAYA KUNIO
IPC: B22C7/02
Filed: 1991-03-05
Abstract: PURPOSE:To smoothly and surely execute a welding in the case of welding forming products to a forming product joining part by a heating plate and to prevent the generation of defective welding, etc. CONSTITUTION:The heating plate 140i for heating a work W or the forming product joining part is formed so as to be the same as the welding surface Wa of the work W or larger and protruded length of the heating plate 140i facing to the edge part of the welding surface Wa of the work W is set to 0-5mm.
Patent JP-S63206076-A (JP)
Title: Speaker automatic following system
Inventor: NATORI HIROAKI
IPC: H04N7/15
Filed: 1987-02-20
Abstract: PURPOSE:To direct automatically a camera in the direction of a speaker to an arbitrary speaker by detecting the position of the speaker with a voice input from two microphones in plural microphones. CONSTITUTION:The voice inputted respectively from microphones 1, 2,...n is inputted to a mixer 15, transmitted through a voice transmitting device 16 to an opponent meeting room and inputted to a speaker position detecting part 10. The speaker position detecting part 10 detects in which direction a speaker is, by means of the input from two microphones and position data are sent to a speaking detecting part 14. The speaking detecting part 14 detects whether a speaking or a noise is obtained with the length of the voice signal inputted and when it is the speaking, the position data are sent to a position determining part 11. The position determining part 11 executes the position control of an electric universal bead 12 based on the position data and a camera 13 is directed to the direction of the speaker to state.
Patent JP-H06251610-A (JP)
Title: Luminaire
Inventor: SUGITA ATSUSHI
IPC: F21V25/00
Filed: 1993-02-26
Abstract: PURPOSE:To prevent a luminaire main unit from being dislocated even when a shade is rotated by providing a rotation preventing mechanism for impeding a chassis from rotating relating to a ceiling surface in the case of mounting the luminaire main unit to the ceiling surface through an adaptor. CONSTITUTION:An adaptor 17 is mounted on a hook ceiling 23 fixed to a ceiling surface 21, to support a luminaire main unit 3 engaged with the adaptor 17, and a chassis 11 is mounted so that its upper surface side is adjacent to the ceiling surface 21. A lamp 5 is mounted on the luminaire main unit 3, and a shade 7 is provided so as to cover the lamp 5. Further in the luminaire main unit 3, a rotation preventing mechanism 69 for impeding rotation of the chassis 11 relating to the ceiling surface 21, in a condition that the chassis 11 is adjacent to the ceiling surface 21 by supporting the main unit engaged with the adapter 17, is provided in the chassis 11. Thus even when the shade 7 is rotated relating to the ceiling surface 21, the shade 7 in only rotated relating to the chassis 11, and the chassis 11 is prevented from rotating relating to the ceiling surface 21. Accordingly, the luminaire main unit 3 is prevented from dropping by dislocating the adaptor 17 from the hook ceiling 23.
Patent JP-H10239239-A (JP)
Title: Method and apparatus for measurement of hardening time of chemical liquid for injection into water glass-based foundation
Inventor: SUGITA SHINJI
IPC: G01N21/49
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus which are automated, in which the hardening time can be measured with good accuracy and which enhance an operating efficiency by a method wherein a base resin and a hardener for a chemical liquid for injection into a water glass-based foundation are stirred and mixed, photoelectrons are applied from a photoelectric sensor and their transmission amount or their reflection amount is detected. SOLUTION: A base resin which is composed of 100ml each of a water glass and water and a hardener liquid in 200ml in which water is added to 26(g) of a mixture of sodium bicarbonate and potassium bicarbonate are put into separate beakers, and their temperature is regulated to 20 deg.C inside a thermostatic water tank. The base resin in 100ml is poured into a light-transmissive container 1, a rotor 2a at a stirring device 2 is turned, the hardener liquid in 100ml is poured, and a timer 5 is operated (the time for a hardening measurement is started). A chemical liquid for injection into a foundation starts a hardening operation, and the transmission amount of photoelectrons received by a photoelectron receiving body 36 is reduced.  The receiving amount of photoelectrons in the completion of the hardening operation is set in advance, and the timer 5 is controlled so as to be stopped automatically at a point of time when the receiving amount is reached. A measured value which is counted by the timer 5 is used as the hardening time.
Patent JP-H08211108-A (JP)
Title: Circuit and method for detecting drop-out of signal
Inventor: OYAMA EIJI
IPC: G11B5/027
Filed: 1995-02-03
Abstract: PURPOSE: To detect drop-out of reproduced signal surely. CONSTITUTION: A magnetic recorder/player 1 comprises a reproduction signal detecting section 10, a drop-out detecting section 20, and a reproduction signal outputting section 30. The drop-out detecting section 20 comprises an RFAGC circuit 23 including a VCA 21 and a detector 22, detectors 24, 25, amplifiers 26, 27, and a comparator 28. The detectors 24, 25 have different input time constants. A reproduction signal (a) is controlled to a predetermined signal level through the RFAGC circuit 23 before being fed to the detectors 24, 25. Output signal (c) from the detector 24 having a high input time constant passed through the amplifier 26 has a waveform where the spike noises a1, a2 are smoothed. Output signal (b) from the detector 25 having a low input time constant passed through the amplifier 27 has an original waveform where the spike noises a1, a2 are not smoothed.  Only when the output signal (b) is lower than the output signal (c), the comparator 28 creates drop-out signals d1, d2 indicative of drop-out of envelope.
Patent JP-H08213445-A (JP)
Title: Method and apparatus for receiving articles
Inventor: KANAI SHOJI
IPC: H01L21/677
Filed: 1995-02-03
Abstract: PURPOSE: To prevent articles from being adversely affected from static electricity by spraying an antistatic gas upon the articles before they are received and held by a receiving arm. CONSTITUTION: A receiving arm 19 receives an article 1 by coming close to the article 1 and then holding it. An equipment having such a mechanism should be so structured that an antistatic gas may be sprayed upon the article 1 before the article 1 is held by the receiving arm 19. For example, a charging potential measuring equipment 38 measures a charging potential of the wafer 1 and then a measured value is sent to a controller 40. The controller 40 compares the measured value with a set value. When the measured value is the same as or above the set value, the controller 40 examines whether the comparison is within the third time. When the comparison is within the third time, the controller opens an electromagnetic switching valve of a antistatic air spray gun 30.
Patent JP-H11237472-A (JP)
Title: Missile detection system
Inventor: NAKASHIGE MASAO
IPC: G01S13/46
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a missile detection system which is arranged in a position apart from a base or facilities such as ship and is capable of detecting the existence of a missile coming toward the facility in advance and early informing coming of the missile. SOLUTION: A missile detection system provided with a sensor part 5 provided with a reception antenna 3 and a receiver 4 and detecting coming of a missile 1 and a launcher 8 launching a rocket 10 loading a missile detection signal transmitter 11 informing the coming of the missile 1 to the facilities are arranged at a position apart from the base or the facilities such as ship. When it detected coming of the missile 1 by receiving a wave 2 emitted by the missile 1, the rocket 10 is launched upward, which transmits a signal informing the coming of the missile 1 by a missile detection signal transmitter 11 to the facilities.
Patent JP-S641050-A (JP)
Title: Computer system provided with byte order conversion mechanism
Inventor: MATSUMURA HISASHI
IPC: G06F15/16
Filed: 1988-02-24
Abstract: PURPOSE:To absorb difference in word access at the time of making access to a common memory by different processors, by providing a means which reverses the order of bytes consisting of one word corresponding to a control signal sent to the processor or passes it as it is between the common memory and the processor. CONSTITUTION:An MPU1 having the word process system of the processor MPU-A and an MPU2 having the system of an MPU-B are arranged, and the MPUs 1 and 2 make access to the common memory 19. The state of the MPU1 is represented in signals, the inverse of S0-inverse of S2, which shows a signal being set at '0' when making access to a high-order byte in the word by the inverse of BHE. Between the MPUs 1 and 2 and the memory 19 as a memory device, logic circuits such as inverters 8-10, 21, 22, 25, and 26, and a NAND circuit 11 and AND circuits 12 and 13, etc., are connected. And the signal to be added on selectors 29-32 provided between the MPUs 1 and 2 and the memory 19 is inverted in sequence of each byte corresponding to the control signal or as it is.
Patent JP-H10243490-A (JP)
Title: Attachment/detachment mechanism for adaptor and attachment/detachment mechanism for speaker unit
Inventor: TANIGAWA TAKASHI
IPC: H04R1/02
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To surely mount the adaptor to a device main body by providing an engagement section on the main body side and providing a slider having a lock, an elastic body that energizes the slider in a direction to keep a lock state and an operation section on the adaptor side. SOLUTION: A lock release knob 39 for a cover 34 is placed in the vicinity of an operation section 35 in a main body 33 of a recording and/or reproducing device 30 to turn the cover 34 resulting in opening a recording and reproducing section. The lock release knob 39 is slidden along a guide hole 40 provided to a front side of the main body 33, energized to the left by a spring and placed to a left end of the guide hole 40. In this state, a lock claw at the side of the main body 33 is engaged with an engagement section at the side of the cover 34 and in a lock state, and the lock release knob 39 is slidden to the right against an elastic force of the spring to release the lock state between the lock claw of the main body 33 and the engagement section of the cover 34, resulting that the cover 34 brings the recording and reproducing section to an open state.
Patent JP-S62197773-A (JP)
Title: Signal processor
Inventor: KIYOTA MITSURU
IPC: G01S3/783
Filed: 1986-02-25
Abstract: PURPOSE:To remove the necessity of adjusting the characteristics among channels by forming into a unichannel a converter/amplifier by providing a signal processor with delay circuits therein. CONSTITUTION:When the reflected light from a target is received in the position 15 of a quadrant detector 1 as shown, the signals of channels A-D are delayed and added in delay circuits 2-5, respectively, to be outputted to a current/ voltage converter and amplifier 6. After current/voltage-converted and amplified in the amplifier 6, the output signals of the delay circuits 2-5 are further amplified by an amplifier 7 and the output signals thereof are introduced for every channel. The signals of the channels A-D are added in an adder 8. The output signal of the adder 8 is rendered a reference signal for a counter circuit 10 and the circuit 10 beings to count the output pulses of a clock signal generating circuit 9. The output signals of the circuit 9 make a gate generating circuit 11 generate gate signals to the channels A-D and a gate circuit 12 extracts the signals. The output signals of the circuit 12 are introduced to an arithmetic circuit 14 and, after an error in induction is calculated, a pitch direction error signal (PS) and a yaw direction error signal (YS) are outputted.
Patent JP-S53124915-A (JP)
Title: Control circuit
Inventor: SHIRATO TAKAHARU
IPC: H04N5/00
Filed: 1977-04-07
Abstract: PURPOSE: To make constant the C/Y (ratio of chromatic difference signal to luminance signal). by changing the level of chromatic difference signal depending on the level change of the luminance signal, through similar change in the carrier chroma signal level by altering the resistance value of variable resistors and the gain of amplifiers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04277661-A (JP)
Title: Resin sealing type semiconductor device
Inventor: KOMIYAMA TOSHIO
IPC: H01L23/28
Filed: 1991-03-06
Abstract: PURPOSE:To prevent a change or a malfunction of signals of a semiconductor element by screening a background noise. CONSTITUTION:This embodiment comprises an island 7 which is connected to a grounding lead, a semiconductor chip 5 which is mounted through a mounting adhesive 1 on the island 7, sealing resins 3 sealing the island 7 containing the semiconductor chip 5, a hanging pin 4 which guides towards an external portion of the sealing resins 3 and which is bent along a side surface of the sealing resins, and a shield plate 2 which is provided on an upper surface of the sealing resins 3, which is connected to the hanging pin 4, and which is electrically connected to the island.
Patent JP-2000240359-A (JP)
Title: Sash attaching construction for building
Inventor: HIRANO KIYOHIDE
IPC: E06B1/62
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To definitely prevent of the ingress of rain water or the like from sash fixing portions to a building over a long period of time. SOLUTION: Attaching fins 8 for a sash 3 are fixed to an exterior side surface 9 of a building by using fasteners 10; an upper lateral furring strip 20, lower lateral furring strip 21 and vertical furring strip are fixed with fasteners to the peripheral edges of sash-attaching opening portions 2 at exterior side surfaces 9 of the building, waterproof packing 23 is adhered under pressure to each attaching fin 8 and exterior side surfaces of the building with these furring strips, thereby definitely preventing the ingress of rain water or the like from the fasteners for sashes to the building 1 over a long period of time.
Patent JP-H06248933-A (JP)
Title: Nox removing method
Inventor: TAKEUCHI KOJI
IPC: B01D53/56
Filed: 1993-03-01
Abstract: PURPOSE:To remove harmful NOx to blow off nitrogen harmless to a human body and environment, for eliminating pollution due to exhaust gas, by introducing the exhaust gas, discharged from an automobile engine, into a reaction chamber, and reacting NOx, in the exhaust gas to hydrogen to be converted into water and nitrogen. CONSTITUTION:In a automobile engine 1, fed fuel is burned, and on one hand, the exhaust gas of the engine is discharged from both the exhaust pipes 2 and 2a on the engine side and an air side. In this case, a reaction chamber 4 is interposed between the engine side exhaust pipe 2 and a muffler 3 arranged in the vicinity of the air side exhaust pipe 2a. Also a hydrogen bomb 5 is temporarily provided on the side of the reaction chamber 4, and hydrogen is spray- supplied in the reaction chamber from the nozzle 5a of the hydrogen bomb 5. The exhaust gas is introduced into the reaction chamber 4, and NOx in the exhaust gas is reacted to the hydrogen to be converted into water and nitrogen. Consequently, harmful NOx in the exhaust gas is removed to blow off nitrogen harmless to a human organism or environment. Moreover, the nitrogen can be reacted to SOx to be fixed for being recovered as a non- polluting substance.