baber/WOPTO huggingface dataset:
Patent JP-S6172341-A (JP)
Title: Fault processing system
Inventor: SHIBATA YASUSHI
IPC: G06F11/14
Filed: 1984-09-17
Abstract: PURPOSE:To avoid such a case where a device is hung up owing to a retry enable fault by monitoring the regeneration of the retry-enable fault within a prescribed period of time and discontinuing the processing when said fault occurs again. CONSTITUTION:An error register group 14 which detected a retry enable fault is set while a timer is not working. Then the prescribed initial value is loaded to a timer logic 22, and a count-down action is started by a time counting clock 23. The fault is reported to a processing control part 13 via an AND circuit 26 in the form of a fault to which the retry is permitted since the timer output signal 24 is set at '0'. When a retry fault once occurs and the group 14 is set while the timer 22 is working, the signal 24 shows '1' and therefore an indication is given to the part 13 to discontinue the processing through an AND circuit 25.
Patent JP-H0358059-A (JP)
Title: Image forming device
Inventor: KOBAYASHI TETSUYA
IPC: B41J2/42
Filed: 1989-07-27
Abstract: PURPOSE:To permit the rear surface of a medium to be grounded and to increase an image display area by forming the rear surface of the recording medium and part of a medium carrying means from a conductive material. CONSTITUTION:The recording sheet 5 is made by laminating a transparent surface layer 5a, a colored layer 5b, and a conductive layer 5c composed of conductive plastic, and the side of the layer 5c is grounded; a roller 6 for driving the sheet 5 is made of a conductive material such as Al. A voltage which meets image information is applied to a recording electrode l; an image is formed by attaching toner 2 on the electrode 1 onto the layer 5a by means of electrostatic force; the image is displayed on the outside, when the sheet passes through an image display part 12 after it is carried in a direction shown by an arrow by means of the rotation of the roller 6. The following recording is carried out after toner 2 attached to the sheet 5 is scraped by a cleaning member 15.
Patent JP-H0512064-A (JP)
Title: Remote monitoring method for multi processor system
Inventor: MATSUDA MASAYUKI
IPC: G06F15/16
Filed: 1991-07-08
Abstract: PURPOSE:To enable the detection of a fault generation and the specification of a part where the fault is generated by providing a communication control processor exchanging a control signal with a maintenance center on the common bus of the multi-processor system. CONSTITUTION:A communication control processor 14 is provided with a function to communicate with a maintenance operation management processor 3 in cycles. In this case, the communication message to the processor 3 can not be transmitted to a common bus 5, the system determines the fault is due to the common bus 5. In case of no response from the processor 3 though the communication message is transmitted to the common bus 5, the system determines the fault is due to the processor 3. Further, when the report of the state from the multi-processor to be controlled is not transmitted to the maintenance center 1 for the constant period, the system determines the fault is due to the communication control processor 14.
Patent JP-H0946152-A (JP)
Title: Radio transmitter-receiver
Inventor: SEKINE KENJI
IPC: H03G3/20
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To realize a transmission power control circuit system by which a power amplification efficiency of a high output amplifier (HPA) is enhanced, the power consumption is reduced and a transmission power level is controlled over a wide range with high accuracy. SOLUTION: A transmission power control circuit 8 adjusts a gain of a variable gain amplifier 4 according to a transmission power control signal from a base band and a gate voltage of a FET used for an HPA 3 is controlled in response to an output of a gate voltage control circuit output level discrimination circuit 7. The gate voltage of the FET of the HPA 3 is controlled in response to a transmission power level to reduce a DC input to the HPA 3 when the transmission power level is small and the power consumption is reduced by enhancing the efficiency of the HPA 3 when the transmission power level is small.
Patent JP-H0472866-A (JP)
Title: Picture recorder and facsimile equipment
Inventor: NITTA HIROSHI
IPC: G02B26/10
Filed: 1990-07-23
Abstract: PURPOSE:To always obtain recorded pictures of the same tone by controlling the main scanning speed, at which laser light is scanned on a photosensitive body, to a value proportional to the reciprocal of the variable power and controlling the modulation speed, at which laser light is modulated by each picture element data, to a value proportional to the square of the reciprocal of the variable power. CONSTITUTION:Laser light is reflected by a polygon mirror 207 and is moved in one direction and is made incident on a sensor 211 and is main-scanned on a photosensitive body 210 through an F-theta lens 209. The main scanning speed at which laser light is main-scanned on the photosensitive body is controlled to a value proportional to the reciprocal of the variable power, and the modulation speed at which laser light is modulated by each picture element data is controlled to a value proportional to the square of the reciprocal of the variable power. Consequently, the picture element constitution of a recording picture is not changed, and completely similar pictures are obtained. Thus, recorded pictures of the same tone are always obtained independently of the recording size.
Patent JP-H0611311-A (JP)
Title: Instrument for measuring length of hot-rolled steel
Inventor: OKADA YOSHITORA
IPC: G01B11/04
Filed: 1992-06-25
Abstract: PURPOSE:To quickly measure the length of hot-rolled steel with high accuracy by providing two or more hot slab detectors for detecting the front end of the rolled steel on the downstream sides of rolling rolls and checking the function of a laser Doppler type speedometer. CONSTITUTION:A measurement control section 5 finds the reference length Lo between hot slab detectors 7 and 8 at every rolling in order to discriminate whether or not a laser Doppler speedometer 6 normally operates. Namely, the section 5 calculates the length Lo at every rolling by integrating speed values inputted from the speedometer 6 during the period until the front end of a roller steel pipe 3 reaches the detector 8 after the front end of the pipe 3 passes by the detector 7. When the lengths Lo actually measured at every rolling are within the upper and lower limits of a preset fixed length Lx between the detectors 7 and 8, the section 5 discriminates that the speedometer 6 normally operates and outputs a numerical value obtained by correcting the actually measured value of the speedometer Lx/Lo. When the lengths Lo exceed the upper or lower limit of the fixed length Lx, the section 5 discriminates that setting of the speedometer 6 is erroneous and issues an alarm.
Patent JP-S5887017-A (JP)
Inventor: JIYOOJI PIISURATSUKU
IPC: C09J7/35
Filed: 1982-11-02
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-H0481210-A (JP)
Title: Manufacture of composite roll
Inventor: HASHIMOTO TAKASHI
IPC: B21B27/00
Filed: 1990-07-20
Abstract: PURPOSE:To prevent the surface of an axial member from oxidation and to secure soundness of a deposited part by plating the external circumferential surface of the axial member previously with Ni when the external layer is formed by continuous build-up weld. CONSTITUTION:The axial member 2 formed by a tough material is lowered continuously concentrically into a cylindrical casting mold, molten metal for the external layer material is poured continuously into a clearance between the casting mold and the axial member 2 and simultaneously solidified at the lower part of the casting mold to manufacture a composite roll 1 wherein an external layer 3 is welded integrally to the external circumferential surface of the axial member 2. In that case, the external circumferential side of the axial member 2 is plated previously with Ni. Ni is a material excellent in acid resistance, since the external circumference of the axial member is coated with a Ni-plated layer, the surface oxidation of the axial member can be prevented up to about 1100 deg.C. The Ni-plated layer is higher in strength than that of the flux layer and excellent in joining strength, too, accordingly, it is scarcely peeled in the treatment to continuous eladding by welding operation and effective for corrosion prevention, protection from contamination when the axial member 2 is stored for a long period of time.
Patent JP-H0828137-A (JP)
Title: Motor-driven sliding door device
Inventor: EMOTO KATSUYA
IPC: B60C5/04
Filed: 1994-07-13
Abstract: PURPOSE:To prevent smoothness of opening and closing of a door from being spoiled by sticking of water or an installing time error or the like. CONSTITUTION:A driven plate 4 extending in the width direction of a door is fixed to an inner panel 32 of a sliding door, and a rack plate 6 composed of a hard rubber material is joined to this. A driving roller 1 to be reciprocally rotated by a motor is composed of an inner peripheral part 11 of a soft rubber material and an outer peripheral part 12 of a hard rubber material, and a large number of tooth shapes 13 are formed in the circumferential direction in the outer peripheral part 12. In a condition where the driven plate 4 is sandwiched by the driving roller 1 and a guide roller 2, the tooth shapes 13 of the driving roller 1 are meshed with tooth shapes 61 of the rack plate 6.
Patent JP-H0640653-A (JP)
Title: Printing device
Inventor: OWADA TATSUO
IPC: B65H45/101
Filed: 1992-07-21
Abstract: PURPOSE:To enable the positive folding action of a continuous paper sheet and to enable the piling up of the continuous paper sheet in good order on a paper sheet receiving bed by providing a blowing mechanism part and blowing compressed air on a folded part when the folded part of the continuous paper sheet comes to the blower mechanism part. CONSTITUTION:A printing device 1 is carrying a continuous paper sheet 5 in folded state by paper sheet carrying part 3, while transcribing an image formed on a photosensitive drum 4 to the continuous paper sheet 5. When the printed continuous paper sheet 5 is fallen to a paper sheet receiving bed 11 from a paper sheet discharging port 12, the continuous paper sheet 5 is piled up on the receiving bad 11 in the same folded state as before. In this case, a blowing mechanism part 9 is provided downstream from the paper sheet discharging port 12. When a crest fold part is judged to get to the blowing mechanism part 9 among folded parts of the continuous paper sheet 5 discharged from the paper sheet discharging port 12 in order in a control circuit, compressed air is blown from the blowing mechanism part 9 to fold the continuous paper sheet 5 positively and pile it up on the receiving bed 11 without disorder.
Patent JP-S6345395-A (JP)
Title: Pretreating bath for plating on hardly adherable metal stock and plating method thereof
Inventor: KAMIMURA TOMOYUKI
IPC: C25D5/42
Filed: 1986-08-18
Abstract: PURPOSE:To improve the adhesion between hardly adherable metal stock and plating by treating the stock with a pretreating bath contg. specified amounts of an acid and a water soluble org. compd. and by carrying out plating. CONSTITUTION:A pretreating soln. contg. 0.5-400g/l acid such as sulfuric acid or hydrofluoric acid and 3-500g/l water soluble org. compd. such as acrylic acid or PVA is prepd. Hardly adherable metal stock such as stock of Mg, Al, Ti or an alloy thereof is treated with the pretreating soln. to form an org. film as well as to activate the surface of the stock. The stock having the formed org. film is electrolyzed as the cathode in a plating bath. The org. film is removed by electrolytic reduction with nascent hydrogen or the like to expose the active metal surface and simultaneously a film is formed by plating.
Patent JP-H06194836-A (JP)
Title: Photoresist composition and formation method of pattern using it
Inventor: BOKU SHIYUNKON
IPC: G03F7/038
Filed: 1993-08-04
Abstract: PURPOSE: To provide a photoresist composition, capable of forming a fine resist pattern having excellent linearity by incorporating a specific novolak-based resin and a specific polyvinyl phenol based resin. CONSTITUTION: This photoresist composition contains the novolak resin, expressed by formula I and the polyvinyl phenol based resin expressed by formula II. In the formulas, R11 is hydrogen atom or a 1-6C alkyl group. R12 is a 1-6C alkylene group. And each of (n1) and (n2) is a positive integer. A resist layer is formed by applying the resist composition on a semiconductor wafer. A silylated resist layer is formed by selectively exposing the resist layer with a photomask and silylating at least a part of the surface of the resist layer. The pattern of the photoresist is formed by removing an unsilylated resist, except for the resist in the lower part of the silylated resist layer.
Patent JP-H01119634-A (JP)
Title: Production of high melting point alloy
Inventor: JIYON REIMONDO MIHARISHIN
IPC: C22C1/02
Filed: 1988-08-04
Abstract: PURPOSE: To produce a high melting point metal having desired composition through melting by respectively selecting the quantity of a first primary alloy which is relatively non-active between a basic element of iron group is a Periodic Table and a metal element other than the basic element, and the quantity of a second primary alloy which is relatively active.  
     CONSTITUTION: Processes for separately subjecting an active supply material and an inactive supply material as a primary alloy to preliminary refining are provided. These alloys are alloys between a basic element of Ni, etc., selected from iron group in Periodic Table and at least one of metal elements other than the basic element. The quantity of the primary alloy is selected to be a desired composition and is supplied in a melting means of a vacuum induction furnace, etc., to be melted. Further, in the primary alloy, the variation of melting point and density to be considered in adding elements is considerably mitigated, the supply materials consisting of these primary alloys can rapidly be melted to achieve homogenizing in a relatively short time. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S60111092-A (JP)
Title: Cooling method of compressed gas in gas compressor plant equipped with power recovering apparatus
Inventor: ISHII HIROSHI
IPC: F04D25/04
Filed: 1984-09-14
Abstract: PURPOSE:To permit the sufficient cooling for compressed gas by mixing the second coolant having a different temperature with the first coolant and allowing the second coolant to circulate in a heat exchanger in a condenser, thus reducing the loss of energy outside and recovering the more revolution power. CONSTITUTION:In a condenser 5, the second coolant is molten, and the concenttration is increased, and the first coolant into which the second coolant is dissolved is supplied into a heat exchanger 3 by a pump 6. Therefore, the second coolant circulates in a closed circuit, repeating vaporization and absorption. The second coolant works in a turbine 4 and recovers the heat of the gas compressed by a compressor 2. In this case, the property of the second coolant can be selected, with respect to that of the first coolant, to have the liquefaction temperature far lower than the temperature T8 of the outside cooling water, in the state under the outlet pressure of the turbine 4. Therefore, the temperature T10 of the gas in a discharge pipe 7 can be reduced far lower in comparison with the temperature T8 of the outside cooling water, and the driving power necessary for a high-pressure compressor 22 can be reduced.
Patent JP-S5895710-A (JP)
Title: Mirror deflector
Inventor: NAKAYA SHIGENAGA
IPC: G02B26/10
Filed: 1981-12-03
Abstract: PURPOSE:To execute optical scanning of a wide angle at a high speed, by installing a rotating vibration driving part connecting in tandem a rotating vibration unit consisting of an inside wheel, outside wheel and a piezoelectric bimorph, to an optical mirror fitting shaft. CONSTITUTION:An optical mirrors which connects rotating vibration units  1a-1d in tandem is used, as a mechanism for executing a reciprocating rotary  motion. The unit 1a consists of a short cylindrical inside wheel 2 and outside  wheel 3, and plural piezoelectric bimorphs 4 provided like a spoke between the  inside wheel 2 and the outside wheel 3 in order to couple both wheels like a concentric circle. The outside wheel 3 of the rotating vibration unit 1a, and the  outside wheel 3 of the rotating vibration unit 1b are fixed by a pin embedded in  the outside wheel 3 or an adhesive agent, the inside wheel 2 of the unit 1b and  the inside wheel 2 of the unit 1c, and also the outside wheel 3 of the unit 1c  and the outside wheel 3 of the unit 1d are connected in the same way. In the  center part of a shaft 6, a mirror 7 is fixed, and its rotating vibration is executed in accordance with a curvature of the bimorph 4.
Patent JP-H0937871-A (JP)
Title: Stopper unit in drawer suspension
Inventor: NISHIZAWA TAKACHIKA
IPC: A47B88/04
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a drawer suspension by constituting a drawer rail so as not to move independently of an intermediate rail at the terminating position of backward movement with simple constitution. SOLUTION: While a movable roller 16 is freely rotatably supported to a guide rod 15 arranged in a longitudinal direction from front to back on the back plate inner surface of the intermediate rail 5, a first stopper part 30 is provided so as to be projected upwards on the horizontal plate part 3a of the drawer rail 3 in front of the movable roller 16 and a second stopper part 31 is provided so as to be projected downwards behind the movable roller 16 on the upper supporting piece 5b of the intermediate rail 5. Then, near the terminating end of the backward movement of the drawer rail 3, the back and forth movement of the drawer rail 3 is controlled so as to integrally move the drawer rail 3 and the intermediate rail 5 backward.
Patent JP-S6348542-A (JP)
Title: Three-dimensional stereoscopic photograph requiring none of spectacles and the like
Inventor: OOHASHI HIROTOMO
IPC: G03B35/00
Filed: 1986-08-18
Abstract: PURPOSE:To reproduce an image of the best quality by forming real images on a film as many as the plural lenses of a camera by the camera, printing them on dedicated printing paper by a dedicated enlarger, and carried on the operation unit the best stereoscopic image is obtained. CONSTITUTION:The real images as many as the lenses of a camera 1 which has the plural lenses are formed and printed on unique surface layer type dedicated printing paper by the dedicated enlarger. A prism group 6 which divides the real images 2 as many as the lenses is provided under a film guide 5. Fixation to an arm group 7 is performed along the divided optical axes so that light passed through a prism (reflecting mirror ) group 8 for spreading the respective optical axes of the arm group 7 sufficiently and exposing light to respective surfaces of the photographic paper corresponding to the respective lenses is focused on the respective surfaces of a lens group 9 atop of it. The surface layer shape of the photographic paper at the time of a three-lens system is expanded to obtain a completely stereographic photograph of a state where the respective light beams strike on them, etc.
Patent JP-H0728255-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ASHITANI SEIJI
IPC: G03G5/05
Filed: 1993-07-12
Abstract: PURPOSE:To provide a homogeneous electrophotographic photoreceptor having high mechanical durability and satisfactory surface smoothness of the photosensitive layer, hardly lowering image quality or sensitivity and using a coating material for a photosensitive layer having a long pot life (satisfactory preservability). CONSTITUTION:This electrophotographic photoreceptor contains an A-B block copolymer resin consisting of polysiloxane having repeating units represented by formula I and polystyrene having repeating units represented by formula II in at least the surface layer. In the formula I, each of R1 and R2 is alkyl which may have a substituent or aryl which may have a substituent. In the formula II, R3 is H, alkyl which may have a substituent or halogen and R4 is H or alkyl which may have a substituent.
Patent JP-S6350701-A (JP)
Title: Measuring device made of ceramics
Inventor: SASAGAWA MASAKAZU
IPC: G01B1/00
Filed: 1986-08-21
Abstract: PURPOSE:To obtain a highly accurate measuring device showing no degradation in accuracy in spite of long-time use, by using a composite sintered material composed of alumina-zirconia-silicon carbide. CONSTITUTION:This measuring device is constituted of 5-50vol% of partially stabilized zirconia with an average particle size of 0.1-1.0mum, 3-40vol% of a silicon carbide whisker with a diameter of 1mm or leas and an aspect ratio of 3-200 and the remainder of alumina (the total amount of zirconia and the whisker is 55vol% or less). Herein, when the particle size of the partially stabilized zirconia powder is below 0.1Xm, stability becomes excessive and, when exceeds 1.0mum, instability becomes excessive. When the vol% of said zirconia powder is below 5%, the enhancement effect of toughness is not marked and, when exceeds 50%, the lowering in hardness is brought about. When the aspect ratio of the silicon carbide whisker is below 3, the enhancement effect of toughness is insufficient and, when exceeds 200, said effect is reduced and, when the diameter thereof exceeds 1mm, strength is lowered. The necessary vol% thereof is 3% or more for the effect of the silicon carbide whisker and, when said vol% exceeds 40%, strength is lowered. Further, when the total vol% of zirconia and the carbide whisker exceeds 55%, toughness or hardness is lowered.
Patent JP-S5895707-A (JP)
Title: Automatic focus detecting mechanism of endoscope
Inventor: MIHARA SHINICHI
IPC: A61B1/00
Filed: 1981-12-02
Abstract: PURPOSE:To automatically detect a focus of an endoscope which is constituted so as to keep the endoscope in a state that it has a small and simple structure, by setting an image guide as a border, and providing a photodetecting device on an eyepiece side. CONSTITUTION:In case of focusing, at first, an objective lens 1 is drawn out temporarily by an objective lens driving device at the time of start, MTF of an object image in that case is calculated by an operating circuit, and in case when this MTF is deteriorated comparing with the pervious MTF, the objective lens 1 turns back by 2 stages, and from that position, it moves by 1 stage each, and turns back by 1 stage and stops in case of deterioration comparing with the previous MTF. In this way, when the objective lens 1 is stopped at a position where the MTF is best, focusing is completed, but this automatic focus detecting mechanism is provided on an eyepiece side by setting an image guide 2 as a border, therefore, it is possible to keep the endoscope in a state that it has a small and simple structure.