baber/WOPTO huggingface dataset:
Patent JP-H09218909-A (JP)
Title: Offset voltage compensation method for analog arithmetic unit and analog arithmetic unit
Inventor: IIZUKA KUNIHIKO
IPC: G06G7/12
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To accelerate an arithmetic processing by suppressing the frequency of the compensation operation of an offset voltage generated by electric charges accumulated in a floating gate to be the cause of an arithmetic errors in an analog arithmetic unit provided with an amplifier for which an input voltage is supplied through an input capacitor, realization is performed by a CMOS inverter or the like and the node of an input terminal is turned to the floating gate. SOLUTION: The floating gate MOS 12 is provided to control the electric charge amount of the node P1 and the electric charge amount of the node P1 is controlled by the injection of hot electrons or the discharge of the electric charge by a tunnel effect by the MOS 12. Thus, while the electric charge amount can not be held fixed over the long period of time by leakage by a switch in conventional constitution provided with the switch or the like for the discharge of the electric charges between the node P1 and an output terminal, such a failure can be dissolved in this unit.
Patent JP-H02202423-A (JP)
Title: Mold breaking and clamping position setting method of injection molding machine
Inventor: FUNAHASHI TETSUJI
IPC: B29C45/64
Filed: 1989-01-31
Abstract: PURPOSE:To reduce the man-hour, by a method wherein a mold stroke sensor detecting a mold stroke and a condition setting and operation panels capable of performing respectively selection of a mold position teaching and issuing of a fixed low-speed mold breaking and clamping operation command. CONSTITUTION:When a controller 3 applies a command signal to a mold driving solenoid 4 according to a mold breaking or clamping command signal from and operation panel 2, a hydraulic cylinder 5 driving a movable platen 12 according to a command signal is controlled. The command signal is applied to the controller 3 by a pulse through a mold stroke sensor 6 fitted to a mold driving part such as the hydraulic cylinder 5 and calculated by an up and down counter. since the controller 3 decision-treats with a base speed mode command, when the command signal such as (mold breaking) or (mold clamping) is applied to the controller 3 through the operation panel 2, mold breaking or clamping operation is performed at a fixed speed. The movable platen 12 is moved to a position suitable for the mold to be used by performing the mold breaking or clamping operation like this.
Patent JP-H02205260-A (JP)
Title: Edge plug automatic welding equipment
Inventor: SEKI NOBUO
IPC: B23K9/00
Filed: 1989-02-01
Abstract: PURPOSE:To automatically weld the edge plug of a nuclear fuel by connecting and providing an electrode position detector, a welding torch vertical-motion device and a welding torch horizontal-shift device. CONSTITUTION:In a Wiz's analizer 18, the top position and edge plug weld position of a welding electrode 8 are highly accurately recognized by collation to an inputted pattern, and the current position of the tip of the welding electrode 8 is detected as two-dimensional coordinates using the edge plug weld position as an origin. The two-dimensional coordinates are displayed on the digital display unit of an electrode position display 19. The two-dimensional coordinates are compared with the set position coordinates inputted to a host computer beforehand, and the vertical motion of a welding torch 9 by means of a welding torch vertical-motion device 15 and the horizontal shift of the welding torch 9 by means of a welding torch horizontal-shift device 16 are executed by the instruction of a control computer 13. The instruction signal of the computer 13 is transmitted to the controllers 22 of the welding torch vertical-motion device 15 and the horizontal-shift device 16, and the torch 9 is shifted by a motor 24.
Patent JP-S62181505-A (JP)
Title: Microwave cavity resonator
Inventor: OGASAWARA MUNEHIRO
IPC: H01P7/06
Filed: 1986-02-06
Abstract: PURPOSE:To change a resonance frequency with simple mechanism by taking a plate or a spherical or pillar conductor fitted to the tip of the plate in/out of a cavity from a slit provided to a cavity wall face or turning it the conductor or plate together with a shaft. CONSTITUTION:The conductor 4 is formed as a plate and taken in/out of a cavity by a drive mechanism 6. In this case, the vacuum in the cavity is kept by a bellows 2. Since a slit 5 is in parallel with a rotary symmetrical axis of the cavity, that is, in parallel with a current allowing to flow to a wall, the effect on the wall current due to the provision of the slit 5 is less and a current allowing to flow to a tuner part is small. Further, it has a function as a tuner. That is, magnetic lines of force existing near the wall so far are excluded by the insertion of the conductor, the inductance of the cavity is changed and then the resonance frequency is changed. Moreover, a coolant flows to the conductor for cooling.
Patent JP-S53107816-A (JP)
Title: Electronic musical instrument
Inventor: KIMURA TAKESHI
IPC: G10H1/00
Filed: 1977-03-02
Abstract: PURPOSE: To dispose and connect keyboard switches in matrix form and freely control the envelope of musical sounds by detecting keytouch information as analog values corresponding to the musical sounds. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02202539-A (JP)
Title: Liquid crystalline polymer-containing resin composition
Inventor: ICHIKAWA YASUNORI
IPC: C08L67/00
Filed: 1989-01-31
Abstract: PURPOSE:To obtain a liquid crystalline polymer-containing resin composition having excellent heat resistance, dimensional stability and permanent antistatic properties containing liquid crystalline polymer having specific structure and polyether ester amide. CONSTITUTION:The aimed resin composition is composed of (A) 99-60wt.% liquid crystalline polymer comprising structural unit selected from formula I and formula II (X is bifunctional aromatic group, Y and Z are bifunctional aromatic, aliphatic or alicyclic group; R is O or NH), preferably comprising structural units expressed by formula III to formula V (X is expressed by formula VI or formula VII, etc., CO in formula IV and formula V are para-or meta- position with each other and para-position is >=50mol%) and having 150-280 deg.C heat distortion temperature, <=330 deg.C liquid crystal-initiating temperature and <=10000 poise melt viscosity and (B) 1-40wt.% polyether ester amide comprising B1: >=6C aminocarboxylic acid, lactam or salt of >=6C diamine and dicarboxylic acid, B2: poly(alkylene oxide) glycol having 200-6000 number-average molecular weight and B3: 4-20C dicarboxylic acid and containing 95-10 wt.% polyether ester unit.
Patent JP-S53108961-A (JP)
Title: Preparation of 3-hydroxysteroid
Inventor: NISHIMURA SHIGEO
IPC: C07J75/00
Filed: 1977-03-03
Abstract: PURPOSE: To prepare the title compound having a 3-position OH group bonded to the axial direction, in high yield and selectivity, by the catalytic reduction of a steroid having a keto group at 3-position and saturated bond at 5-position, in an inert solvent in the presence of hydrogen chloride using Rh catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09196238-A (JP)
Title: Piping supporting tool
Inventor: YONEDA MAMORU
IPC: F16L3/10
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent the falling off of a divided type ring member for holding a piping in a piping supporting tool. SOLUTION: An associative movement preventing member 30 for receiving and holding a divided type ring member 10 is provided between the divided type ring member 10 of a piping supporting tool A and a U band 20 and the associative movement of the divided type ring member 10 in the longitudinal direction of a piping B is prevented. Thus, the associative movement of the divided type ring member 10 caused by thermal expansion/contraction generated in the piping B of a coolant or the like is prevented and its falling off is prevented.
Patent JP-S62181402-A (JP)
Title: R-b-fe sintered magnet and manufacture thereof
Inventor: HAGI CHITOSHI
IPC: C22C38/00
Filed: 1986-02-05
Abstract: PURPOSE:To improve a coercive force and to improve magnetic characteristics, by adding at least one kind of carbides of specified amounts of Nb, Ti, Zr and Hf in R-B-Fe alloy powder or mixed powder comprising the same composition. CONSTITUTION:R-B-Fe alloy powder, in which R (R is at least one kind of rare earth elements including Y), B and Fe are essential components, or mixed powder comprising the same composition is prepared. As at least part of the alloy powder, mixed powder, in which one or more kinds of transition metal powder representing Fe, B-transition metal alloy powder, R-transition alloy powder and the like are replaced, can be used. In said powder, 0.05-3.5wt% carbide powder of Nb, Ti, Zr and Hf is compounded, and mixing molding, sintering and heat treatment are performed. Thus a material having a large coercive force (iHc) and excellent magnetic characteristics can be obtained.
Patent JP-S61183356-A (JP)
Title: Thermoplastic resin composition having antifungal properties
Inventor: ONOKI SEIJI
IPC: C08K5/00
Filed: 1985-02-08
Abstract: PURPOSE:To provide the titled compsn. which gives moldings having antifungal properties over a long period of time without adversely affecting the human body, by blending 2,2'-methylenebis [4-chloropenol] as an antifungal agent with a thermoplastic resin. CONSTITUTION:The titled compsn. consists of 100pts.wt. thermoplastic resin and at least 0.01pts.wt. 2,2'-methylenebis[4-chlorophenol]. Examples resins, vinyl chloride resins, styrene resins, polyamide resins and polyethylene terephthalate. The resulting resin compsn. is suitable for use in producing moldings such as films, flat yarn and laminates.
Patent JP-S52107814-A (JP)
Title: Generating unit of tape deck type multi phase audio sound
Inventor: SUEHIRO AKIO
IPC: H04M3/50
Filed: 1976-03-05
Abstract: PURPOSE: To obtain the audio sound output having a shift timely, by making always the recording and playback operation to the input informaion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07219498-A (JP)
Title: Video data forming device
Inventor: IKOMA MASARU
IPC: H04N1/46
Filed: 1994-01-26
Abstract: PURPOSE:To output many color video data with few AND circuits and memories. CONSTITUTION:The font data fed from a font memory 3 are expanded/shrunk by a font processing circuit 4 and outputted to AND circuits 16, 17. Specified patterns are outputted to the AND circuits 16, 17 from pattern memories 14, 15 storing multiple pattern data. AND operations are applied to the output signals from the pattern memories 14, 15 and the font processing circuit 4 in the AND circuits 16, 17. The outputs of the AND circuits 16, 17 are developed in image memories 18, 19 provided in response to the AND circuits 16, 17. A decode circuit 20 decodes the output data from the image memories 18, 19 and outputs the video data.
Patent JP-S61183221-A (JP)
Inventor: BARUTAA SHIYUTSUTSU
IPC: A61P9/00
Filed: 1986-02-04
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-H03228330-A (JP)
Title: Etching device
Inventor: SAKATA MASANORI
IPC: H01L21/306
Filed: 1990-02-02
Abstract: PURPOSE:To make it possible to remove substantially foreign particles adhering on a semiconductor wafer at the time of etching by a method wherein an etching device is provided with an alkali cleaning tank and a rinsing tank following an etching tank and a rinsing tank. CONSTITUTION:In an etching device having an etching tank 2 and a rinsing tank 3, the device is provided with an alkali cleaning tank 4 and a rinsing tank 5 following the above tanks 2 and 3. For example, the decide is constituted into such a structure that when a semiconductor silicon wafer is put in a carrier at a loader part 1 and is set at a starting position, the wafer is moved to an etching tank 2 together with the carrier, then, the wafer is moved to a rinsing tank 3 together with the carrier. Then, the wafer is moved from the tank 3 to an alkali cleaning tank 4 without being dried, then, the wafer is moved to a rinsing tank 5 and is rinsed with a cleaning liquid. Subsequently, the wafer is moved to a drying part 6 together with the carrier and lastly, the treatment finished wafer is taken out at an unloader part 7.
Patent JP-H04250200-A (JP)
Title: Shirt press device
Inventor: HORIUCHI YOSHIHISA
IPC: D06F71/20
Filed: 1991-01-25
Abstract: PURPOSE:To press the collar and cuffs of a shirt with long sleeves and the collar and sleeves of a shirt with half-length sleeves by use of one shirt press device. CONSTITUTION:When a shirt with half-length sleeves is pressed, its collar is pressed by the upper surface 3a of a third iron 30 and the lower surface 41 of a fourth iron 40, and the sleeves are pressed by respective side flat surfaces 12 of first irons 10A, 10B and respective press surfaces 21 of second irons 20A, 20B. When a shirt with long sleeves is pressed, the collar is pressed by the upper surface 31 of the third iron 30 and the lower surface 41 of the fourth iron, and the cuffs are pressed by respective upper projecting curved surfaces 11 of the first irons 10A, 10B and the lower recessed curved surface 32 of the third iron 30.
Patent JP-H03229256-A (JP)
Title: Photosensitive composition
Inventor: TSUMORI TOSHIRO
IPC: G03F7/039
Filed: 1990-02-02
Abstract: PURPOSE:To make improvement in shape controllability after development by incorporating a base resin having a phenolic hydroxyl group which is protected of the hydroxyl group by an allyl group or allyl group deriv. and a photoreaction initiator into the above compsn. CONSTITUTION:The base resin having the phenolic hydroxyl group which is protected of the hydroxyl group by the allyl group or allyl group deriv. and the photoreaction initiator are incorporated into this compsn. A disilane deriv. or the like which forms radicals by, for example, light, and initiates reaction by this formation is used as the photoreaction initiator. The formation of the fine patterns with the high accuracy, the good shape and the good shape controllability is executed even in the case of enhancing the resolution by using the exposing light of a short wavelength.
Patent JP-S57136969-A (JP)
Title: Automatic painting device
Inventor: GOGOU TAKESHI
IPC: B05C7/02
Filed: 1981-02-19
Abstract: PURPOSE: To improve safety and work efficiency and to improve the quality of coating in an automatic painting device for inner face of a cylindrical body by moving a painting gun vertically and at the same time rotating it.  
     CONSTITUTION: A circumferential rotating motor 8 is driven to rotate a rotation axis 10 through a reduction gear 13 and a belt 9, and a painting gun 2 attached to a rotating stand 4 is rotated in circumferential direction. At this time, the rotating stand 4 is rotated on a driving table 5 by a bearing 11 attached to a bearing fixing plate 12. On the other hand, the driving table 5 and rotating stand 4 are moved vertically through a pulley 11 by winding or rewinding a wire in the support 6 attached to a vertical movement driving table 7 by driving a vertical movement driving motor 14. At this time, the table 5 is slid smoothly by a bearing 16, and the painting gun 2 on the rotating stand 4 is moved vertically and rotated simultaneously to coat inner face of a cylindrical body. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0642389-A (JP)
Title: Intake air amount detecting device for engine
Inventor: SHINYA YOSHIYUKI
IPC: F02D41/04
Filed: 1992-02-10
Abstract: PURPOSE:To eliminate effect of intake air pulsation and to perform high-precise computation of an intake air amount by storing an intake air flow rate at a given crank angle during a suction stroke, in order, as a preceding cycle value and calculating a correction value of an intake air flow rate based on the preceding value and a current detected value. CONSTITUTION:An air cleaner 5, an airflow sensor 6, and throttle valve 7, and an injector 8 are disposed, in the order named, from upstream in the intake air passage 2 of an engine 1. A bypass air valve 11 is disposed to the bypass air passage 10 of the throttle valve 7. The injector 8 is controlled by a controller unit 9 based on various detected signals from various sensors 12-16 to detect the running state of the engine 1. In this case, a correction amount of an intake air amount is calculated based on a preceding cycle value being an intake air flow rate at a given crank angle during a suction stroke and a current detected value. Effect of intake air pulsation is eliminated and high-precise computation of an intake air amount is made.
Patent JP-S63194030-A (JP)
Title: Controlling method and apparatus for service machine of power shovel
Inventor: HANAMOTO TADAYUKI
IPC: E02F3/43
Filed: 1987-02-04
Abstract: PURPOSE:To improve the efficiency of work, by moving a bucket cutting edge along a set reference moving locus, and by controlling a bucket, an arm, and a boom automatically so that the bucket may be put in a set posture at a plurality of points. CONSTITUTION:From the detected value of an angle detecting means at an excavation starting time point, an excavation starting position is found, and from the starting position, a coordinate to a car body at a following desired position along a set moving locus is found. Besides, at the following desired position, a bucket is put at a set posture, and the rotational angles gamma, beta, alphaof the bucket, an arm, and a boom required for moving a bucket cutting edge from the excavation starting position to the following desired position are respectively found. Besides, from the found rotational angles gamma, beta, alpha, the distribution ratio of pressure oil discharge fed to each service machine is found. Then, from a specified relation between previously set pump pressure and pump discharge, and actual pump pressure, the discharge value of the pump of the service machine is found, and the discharge is distributed by the distribution ratio. As a result, an excavating time can be shortened.
Patent JP-H11212740-A (JP)
Title: Printer and its printing control method
Inventor: KITANI HIDEYUKI
IPC: B41J5/30
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of restarting printing by feeding power again in the case that a power source is disconnected erroneously or by a power failure or the like in the middle of a printing job and printing neither too many or too few pages and copies at the time. SOLUTION: A hard disk 120 is incorporated so as not to lose printing data already received at the point of time even when the power source is disconnected in the middle of a printing processing and the printing data sent from a host computer 101 are spooled in the hard disk 120 by a job unit. The spool processing is performed prior to the processing of the printing data, and after spooling is completed, the data processing of the printing data is performed. In the case of processing the printing data spooled in the hard disk 120 at the time of feeding the power, already printed copies and pages are prevented from being repeatedly printed based on copy number information and page number information stored in the hard disk 120.
Patent JP-H07235382-A (JP)
Title: Automatic on/off device of personal electric apparatus of bus connection type
Inventor: TANAKA HIDEO
IPC: G07C9/00
Filed: 1994-02-22
Abstract: PURPOSE:To save energy by sensing existence of any person automatically with a sensor, and turning on and off the power supply. CONSTITUTION:When any person exists within a sensitive area of a sensor 3, a pyroelectric sensor 3'' senses it, and a signal is sent to a central monitor board 1 via a bus interface 3' and a controller 2. In conformity to synthetic command from the monitor board 1, the given signal is translated into an on/off signal of a concrete load appliance 6 by the controller 2, and therewith a remote relay 4'' is actuated, and the appliance 6 is turned on or off automatically. If no person exists in the sensitive area, the power to the appliance 6 is shut automatically in conformity to the command from the monitor board 1 unless existence of person is sensed within a certain time from the last sensing of human existence. Instead of automatic operation. power supplying to the appliance 6, i.e., on operation, may also be made manually.
Patent JP-S59150294-A (JP)
Title: Heat exchanger
Inventor: MURAI EIJI
IPC: F28D15/02
Filed: 1983-02-15
Abstract: PURPOSE:To prevent excessive heating and insufficient heating of a heat medium, by providing a path, through which high-temperature exhausting gas at a fin part directly passes the fin part, and providing a path, through which high- temperature exhausting gas that is not heat-exchanged yet is guided to the fin part by way of other paths in a heat exchanger. CONSTITUTION:High-temperature exhausted gas yielded by a burner 6 goes through a path, which is formed by a fin part 2, a heat exchanger body 1, and a tube body 4 having a bottom, and the heat exchange is performed with a pipe 3. The high-temperature exhausted gas 7, which is not heat-exchanged yet, is introduced into a heat exchange part from the intermediate part of a heat exchanger by way of paths 5 that are branched at the intermediate parts of the tube body 4. Thus the heat is not absorbed by the passage of the gas through the heat exchanger body 1 from the input side of the heat exchanger and the decrease in temperature can be prevented. Therefore almost uniform temperature distribution can be obtained as a whole.
Patent JP-S63207978-A (JP)
Inventor: MAY HEINZ
IPC: F26B5/06
Filed: 1988-02-05
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-H01199414-A (JP)
Title: Inductance element and manufacture thereof
Inventor: YAMAMOTO HIROMASA
IPC: H01F41/04
Filed: 1988-02-04
Abstract: PURPOSE:To obtain the wound type thin inductance element of small size equal to C and R chip parts by a method wherein the lead part of a blank coil, on which the flange of a heat-resisting film is adhered to the upper and the lower surfaces of an air-core coil, is electrically connected to a pair of metal plate terminals respectively, and the blank coil and a part of said pair of metal plate terminals are sealed with resin. CONSTITUTION:The blank coil 5, on which the flanges 2a and 2b formed by a heatproof film, is provided on the upper and the lower surfaces of an air-core coil 1, the lead part of said blank coil 5 are electrically connected to a pair of metal plate terminals 4a and 4b, and the above-mentioned blank coil 5 and a part of the pair of metal plate terminals 4a and 4b are sealed by resin respectively. For example, the flanges 2a and 2b of heat-resisting film such as polyester film, polyimide film and the like are adhered to the upper and the lower surfaces of the air-core coil 1 on which a copper wire of about 30-50mumphi, for example, is wound in the prescribed number of turns, the blank coil 5 is constituted by the above-mentioned three materials, and besides, the flange 2d of heatproof film is adhered to the metal plate terminals 4a and 4b. Then, the above-mentioned terminals, coils etc., are sealed with the heatproof resin 3 such as epoxy and the like containing silica or magnetic powder as a filler.