baber/WOPTO huggingface dataset:
Patent JP-H01241787-A (JP)
Title: Manufacture of ceramic heater
Inventor: KOBAYASHI KAZUO
IPC: C04B35/645
Filed: 1988-03-24
Abstract: PURPOSE:To obtain a ceramic heater with preferable characteristics having coiled ceramic core wire not being collapsed so as not to generate anisotropy in a ceramic compact by coating the ceramic compact embedded with a specified heater core wire with a glass capsule and treating the compact with hot isostatic pressure pressing. CONSTITUTION:A specified ceramic compact embedded with a heater core wire is coated with a glass capsule and treated with hot isostatic pressure pressing. The compact is thus pressed equally in all directions, so that a coiled ceramic core wire is not collapsed and a ceramic heater with preferable characteristics is obtained. By arranging the width of all cranks shorter than 0.8mm in the compact before hot isostatic pressure pressing, all the cracks are caulked after hot isostatic pressure pressing. Therefore, there is no gap in the obtained compact and between the heater core wire and the ceramic.
Patent JP-H06278980-A (JP)
Title: Gate curing device for elevator
Inventor: SATO KIYOSHI
IPC: B66B13/14
Filed: 1993-03-26
Abstract: PURPOSE:To improve safety of a worker and a third person by providing an alarm unit actuated when detected by at least either one of an interception detector and an external part lock detector and an internal part lock detector. CONSTITUTION:In the case that a worker goes to the outside from the inside of a curing device, a story floor gate part 4 is intercepted by a fall preventing bar 13, and in the case of locking an external part locker 7, since an internal part lock detector 10 is closed but an external part lock detector 9 and an interception detector 18 are both opened, safety alarm lamps 11a, 11b are put out. When the fall preventing bar 13 is opened or in the case that the external part locker 7 is unlocked, since the internal part lock detector 10 is closed and either one of the external part lock detector 9 or the interception detector 18 is closed, the safety alarm lamps 11a, 11b are lighted, and attention is called so as to respectively intercept and lock the fall preventing bar 13 and the external part locker 7 relating to a worker.
Patent JP-H06281094-A (JP)
Title: Supporting device for machinery
Inventor: TANAKA SHINJI
IPC: F16M7/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide a supporting device of machinery which can facilitate horizontal adjustment of machinery. CONSTITUTION:This supporting device is provided with plural hydraulic supporting devices 5a, 5b, 5c, 5d, 5e, 5f which are disposed between a floor surface 1 and a bed 3 of machinery at prescribed intervals and support machinery, a hydraulic pump 9 which supplies desired pressure oil through a pressure adjusting device 10, and a pair of angle detectors 8a, 8b which are disposed on the machinery so as to detect inclination in the X-Y direction of the machinery. This supporting device is also provided with a fussy controller 13 which carries out computation by fussy reasoning based on the output of the angle detectors 8a, 8b and predetermined membership function, and a controller 14 which adjusts the output of a pressure regulator 10 based on the above output.
Patent JP-S55162176-A (JP)
Title: Picture extraction system
Inventor: CHIYUUMA TAKAHIKO
IPC: G06T7/40
Filed: 1979-05-31
Abstract: PURPOSE: To make it possible to extract longitudinal lines, lateral lines and characters individually even when a line pattern crosses a character on an original by setting limitations of the thickness and length of longitudinal and lateral lines.  
     CONSTITUTION: Scan part 1 scans on an original in the order of lines and when picture information on every picture element is extracted as a digital signal and stored in the 1st memory part 2, the limitations of a picture are checked, line by line, to extract longitudinal and lateral lines, so that address information on them will be stored in the 2nd memory part 5. As a result, picture signals equivalent to longitudinal lines and lateral lines are erased from the 1st memory part 2 and if lateral and longitudinal lines are considered to cross another picture, picture signals in the 1st memory part 2 after picture signals of the crossing part are supplemented are read out by character extraction part 7 to extract characters, so that information on them will be stored in the 3rd memory part 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06279535-A (JP)
Title: Production of vinyl cyanide copolymer
Inventor: KOKUBO TAKASHI
IPC: C08F279/04
Filed: 1993-03-26
Abstract: PURPOSE:To provide the method for producing a vinyl cyanide copolymer by which the amt. of a vinyl cyanide monomer remaining after steam distillation can be greatly reduced and the copolymer free from discoloration can be produced industrially advantageously. CONSTITUTION:A vinyl cyanide copolymer is produced by copolymerizing a vinyl cyanide monomer with an arom. vinyl monomer and/or another vinyl monomer copolymerizable with the foregoing monomers in the presence or absence of a rubbery polymer under condition that the vinyl cyanide copolymer is formed by an aq. emulsion or suspension polymn., then 0.01-1.0 pt.wt. amino compd. is added to the resulting aq. dispersion contg. 100 pts.wt. the copolymer and reacted with the copolymer at 30-80 deg.C for 5-180min, and the copolymer is recovered from an aqua. dispersion.
Patent JP-H07269553-A (JP)
Title: Crosshead type piston engine
Inventor: TOREBOO YOON DOSOOZA
IPC: F02B9/02
Filed: 1993-03-26
Abstract: PURPOSE: To prevent a guide member or guide shoes of a crosshead from being damaged or fatigued. CONSTITUTION: A guide member has two sliding surfaces 9, 10 directing to the outside in an engine crossing direction and an auxiliary sliding surface 28 directing in an engine longitudinal direction. The guide member is arranged at an engine longitudinal direction center, is vertically extended in an engine height direction and is rotatably supported by a frame box. Upper end and lower end of the guide member can be adjusted in position in the engine cross direction by a supporting stay. A crosshead has U-shaped guide shoes provided with two sliding surfaces 37, 38 facing each other. The guide member is stored between these guide shoes and the sliding surfaces 37, 38 slide along the sliding surfaces 9, 10 directing to the outside.
Patent JP-H07281662-A (JP)
Title: Keyboard musical instrument
Inventor: KIMURA MASAJI
IPC: G10B3/00
Filed: 1994-04-06
Abstract: PURPOSE:To separately constitute a musical instrument case fitted with a checkblock and a keybed fitted with the keyslip in different bodies, so as to avoid a gap between the clapper and a keyslip when they are coupled and assembled at the rail end of the shelf and to prevent a vibration sound from being generated between the keyslip and clapper even when a shock is applied to the key slip at the time of key depression. CONSTITUTION:The keyboard musical instrument case 1 consisting of an arm 3 fitted with the checkblock 8 and an upper case 4 fitted to the arm 3 and the shelf 2 fitted with the keyslip 5 at the front end are coupled by a hinge 6. The keyslip 5 has its upper end part curved and formed in a channel shape, a couple of horizontal tongue pieces 10 (only one of them is shown) having holes respectively are formed integrally with the upper end edge, and a dowel 11 is provided on the reverse surface of the checkblock 8. This dowel 11 is fitte din said hole to fix the keyslip 5 and checkblock 8 together in contact.
Patent JP-S61275215-A (JP)
Inventor: AAUIN SOORU GITSUBUZU
IPC: A61K9/48
Filed: 1986-03-28
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-S59195458-A (JP)
Title: Automatic washing machine for underpart of car body
Inventor: TANAKA YOSHIAKI
IPC: B60S3/04
Filed: 1983-04-18
Abstract: PURPOSE:To perform washing work for the underpart of a car body automatically, besides in a highly efficient manner, by slinging up the car body except wheels, while washing smudges around the underpart of the car body with warm water jetted beneath the car from nozzles and afterward, drying all spots washed through a jet of hot water. CONSTITUTION:A car body B whose wheels are all removed is slung up aloft. Driving a motor 1, a self-propelled transfer machine 10 is shifted to some extent, and when each of width detecting phototubes 16 and 17 at both sides detects the body width, and automatic control panel 24 drives motors M2 and M3 simultaneously. Therefore, both warm water pipes 12 and 13 are adjusted right to the body width whereby warm water is jetted to the underpart of the car body B being slung up aloft from each spray nozzle 11. Under this condition, the self-propelled transfer machine 10 is made to go forward. When symmetrical length detecting phototubes 20 and 21 at both sides detect the body length, the automatic control panel 24 rotates the motor 1 reversely, making the transfer machine 10 go backward. This transfer machine 10 is reciprocated as far as a portion for the frequency preset to the control panel 24, through which the underpart of a car body is washed clean. After washing is over, hot water is jetted out of each spray nozzle 14 of a hot air pipe 15 for drying and then the transfer machine 10 is made into reciprocating motion as in case of warm water jetting.
Patent JP-S61129924-A (JP)
Title: Television braodcast receiver
Inventor: YAMAZAKI SHIGERU
IPC: H04N5/21
Filed: 1984-04-09
Abstract: PURPOSE:To ensure excellent picture quality of a received picture by extracting a disturbing wave as an orthogonal phase synchronous detection output at double side band transmission band not including a video signal component so as to cancel and eject sufficiently the disturbing wave. CONSTITUTION:A carrier recovery circuit 8 recovers a carrier component from a carrier signal component of a modulation wave having double side band transmission component received together with a disturbing wave. The carrier component is phase-shifted by a pi/2 phase shift circuit 7 and the result is fed to a synchronous detection circuit 3. Further, the carrier signal component of the received modulation wave from the carrier component is subject to synchronous detection and the in-phase component is extracted by the 1st synchronous detection circuit 2. Similarly, the 2nd synchronous detection circuit 3 extracts the orthogonal phase component. Further, the orthogonal phase component is subject to pi/2 phase shift, the result is synthesized with the in-phase component at an adder circuit 5 to cancel and reject the disturbing wave mixed in the double side band transmission component.
Patent JP-S51144829-A (JP)
Title: Inhaling air capacity detecting system for internal combustion engine
Inventor: KOHAMA TOKIO
IPC: F02D35/00
Filed: 1975-06-06
Abstract: PURPOSE: The inhaling air capacity detecting system to be designed to precisely detected the average inhaling air capacity in good response. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06245232-A (JP)
Title: Stereoscopic video image display system
Inventor: KANAMARU KOJI
IPC: H04N13/04
Filed: 1993-02-19
Abstract: PURPOSE:To realize a stereoscopic video broadcast while utilizing an existing television broadcast system by sending a right eye use picture and a left eye use picture in time division corresponding to each area defined and divided on one pattern of one picture transmission channel. CONSTITUTION:A broadcast channel for high vision is utilized. A tuner 1, a MUSE decoder 2, a synchronizing separator circuit 7, a picture circuit 8 and a display device 9 form a high vision receiver. A high vision pattern is divided into vertical or horizontal areas by a time division technology, and a right eye use picture and a left eye use picture are set to each area and then sent. The picture is given to a synchronizing separator circuit 3 and a picture circuit 4 and the output of the circuits is received by a picture division circuit 5, in which the picture is divided. To divide a pattern, the picture is outputted to a left eye portion of a display device 6 when a raster is set in an area of a left eye pattern and the picture is outputted to a right eye portion of the display device 6 when the raster is set in an area of a right eye pattern.
Patent JP-H07249598-A (JP)
Title: Method for manufacturing laminated semiconductor wafer and semiconductor wafer for lamination
Inventor: MORITA ETSURO
IPC: H01L21/304
Filed: 1994-03-14
Abstract: PURPOSE:To obtain an improved laminated semiconductor wafer efficiently by setting the surface roughness of a semiconductor wafer to a specific value or less in terms of Ra value by interatomic force microscope measurement. CONSTITUTION:The surface of a semiconductor wafer is subjected to mirror surface polishing and the surface roughness of the semiconductor wafer at this time is set to approximately 1nm or less in terms of Ra value by interatomic force microscope measurement (AFM measurement). Also, the surface roughness is set to approximately 30nm or less in terms of P-V value according to the AFM measurement. Then, after the abrasion surfaces are superposed, heat treatment is performed to obtain a laminated semiconductor wafer such as the laminated semiconductor wafer where polysilicon film is deposited on the surface, one where oxide film is deposited, and one where an impurity is diffused or ion-implanted from the surface, thus obtaining an improved laminated semiconductor wafer efficiently.
Patent JP-H07276735-A (JP)
Title: Printer
Inventor: FUMITANI TAKASHI
IPC: B41J23/02
Filed: 1994-04-07
Abstract: PURPOSE:To provide a printer in which an ink ribbon is saved and the power consumption has been reduced and both winding and rewind are utilized to detect the residue of the ink ribbon by rewinding the ink ribbon in the direction reverse to the direction of printing while applying a certain back tension to the ink ribbon through a motor for conveying paper and using the same ink ribbon. CONSTITUTION:A torque limiter mechanism R1 is provided in the reel base 111 side of the winding side and also a torque limiter mechanism R2 is provided in the transfer gear 109 side which is engaged with a driving gear 110 for rotating the reel base 111. The torque limiter mechanism R2 is constituted of a brake disk 114, a felt 114a and a compression coil spring 115. Thereby, when an ink ribbon is rewound, it is rewound by specified tensile torque regardless of the winding number of the ink ribbon.
Patent JP-H11250375-A (JP)
Title: Emergency reporting system terminal device
Inventor: YOSHIOKA KENJI
IPC: H04M11/04
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent the failure of a communication controller due to the vibrations at vehicle traveling and the impact in an accident and to make reportable at the time of emergency without hindrance by attaching the communication controller to an emergency reporting system terminal device by using a vibration absorber. SOLUTION: A user, who gets on a vehicle on which an emergency reporting system terminal device 1 is mounted, depresses an emergency reporting transmission button at the time of emergency such as a traffic accident and a sudden illness. By this operation, an operation signal showing that the button is depressed is outputted to a controlling part. The controlling part recognizes that an emergency reporting request exists by receiving it and starts emergency reporting processing. If a communication controller 5 is incorporated in the device 1 here, the entire surface of the controller 5 is covered with a gelled buffer substance 11 such as silicone in order to prevent it from coming into direct contact with the housing of the device 1. Because of this, the transmittance of vibrations to the controller 5 can be minimized.
Patent JP-S55162434-A (JP)
Title: Control method of tweel in float method glass plate making
Inventor: MASUDA HIROSHI
IPC: C03B18/04
Filed: 1979-06-02
Abstract: PURPOSE: To prevent the fluctuations in plate width and achieve the improvement of yield by beforehand setting the range of the deviations where the plate width of the glass strip on a molten metal bath deviates from a reference value and controlling of the time when the deviation signal is within the set range and when it exceeds the same.  
     CONSTITUTION: In the float method glass plate making, a deviation range is beforehand set. If the amount of the molten glass flowing on a molten metal bath 3 through a channel 1 past a tweel 4 is large as a result of the detection by video analyzers 8, 8' and a radiation thermometer 6 and the plate width of a glass strip 9 exceeds a reference value, a comparing arithmetic circuit 12 transmits a deviation signal. If this is within the permissible range, a mean value control or integral control circuit 15 operates to output the signal corresponding to the deviation amount. According to this signal, the tweel lowers. If it exeeds the permissible range, a sample PI control circuit 16 operates to output the signal corresponding to the deviation amount and according to this signal, the tweel lowers. This is virtually the same even when the amount of the molten glass is small. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07280319-A (JP)
Title: Controller for air conditioner
Inventor: MATSUURA KATSUYOSHI
IPC: F24F11/02
Filed: 1994-04-07
Abstract: PURPOSE:To prevent erroneous operation from being produced upon instantaneous power interruption and ensure a rapid processing in failure without interrupting operation. CONSTITUTION:State output means 30 is provided which is connected with AC power supply for outputting a state signal corresponding to an operation state to a microcomputer 20. Power monitoring means 40 is provided for monitoring power supply from the AC power supply and outputting a power supply signal in power supply and a power interruption signal in interruption of the power supply to the microcomputer 2!5 Reset means 21 is provided on the microcomputer 20 for resetting control details after the lapse of predetermined holding time as the power supply from the AC power supply is interrupted. Further, on the microcomputer 20 power interruption processing means 22 is provided for keeping the control details at a state before reception of the interruption signal as it receives the power interruption signal for the power monitoring means 40 and returning the operation to ordinary control as the power supply signal is received before the reset means 21 performs resetting.
Patent JP-H06278151-A (JP)
Title: Manufacture of plastic molded product
Inventor: SHIMIZU MITSURU
IPC: B29C43/52
Filed: 1993-03-29
Abstract: PURPOSE:To mold easily a molded product which is free from a defect such as a weld line or the like when a thermoplastic plastics is molded. CONSTITUTION:A plastics powder is supplied to a space between a metal mold 2 and an elastic mold 3 wherein a hollow part of a specific form is provided therein, and a communication passage which leads to an outside from the hollow part is formed. Then, by pressurizing the powder 4 with fluid sent in from a fluid-introducing channel 10 via the elastic mold 3, the hollow part is filled with the powder 4 through the communication passage to mold it into a form corresponding to the hollow part. Thereafter, the molded product is heated to a temperature of a melting point or higher of the plastics.
Patent JP-H08276137-A (JP)
Title: Granulator for filament body material
Inventor: UORUTAA PIRUNGU
IPC: F16C35/067
Filed: 1995-03-28
Abstract: PURPOSE: To provide a granulating device having a housing the internal space of which an operator can easily access for cleaning, maintenance, mending and the like. CONSTITUTION: The granulating device for strand materials includes a lower drawing-in roll 11 which can be drawn out together with a bearing 13 from a stop section defined by an end part 16 of an oblong hole 15 because the bearing 13 and the like of the lower drawing-in roll 11 are arranged in the oblong hole 15, released from the region of other rolls and can be easily taken out from the oblong hole opening toward a hinged front flap 5 which opens for this taking out. Thus an operator can easily access the internal space of the housing.
Patent JP-H02250900-A (JP)
Title: Method for purifying aequorin-labeled specifically binding protein
Inventor: YOSHINO SHUHEI
IPC: C07K16/00
Filed: 1989-03-22
Abstract: PURPOSE:To efficiently purify the subject substance useful for sensing light emission, etc., by collecting a microorganism capable of producing an aequorin- labeled specifically binding protein, ultrasonically crushing the microorganism, treating the resultant supernatant with affinity chromatography, gel filtration or high performance liquid chromatography and concentrating the obtained treated substance. CONSTITUTION:A microorganism capable of producing an aequorin-labeled specifically binding protein is collected and ultransonically crushed to centrifuge the crushed microorganism. The resultant supernatant (cell extract solution) is then treated by affinity column chromatography, eluted, then fractionated and separated to provide an aequorin-labeled specifically binding protein purified by the affinity chromatography, which is subsequently concentrated and treated by gel filtration and column chromatography to separate aequorin-active fraction. The obtained fraction is then fractionated by high performance liquid chromatography(HPLC), separated and concentrated to purify the objective aequorin-labeled specifically binding protein.
Patent JP-H05118263-A (JP)
Title: Ceramic injection nozzle
Inventor: KAWAMURA HIDEO
IPC: F02M61/18
Filed: 1992-02-19
Abstract: PURPOSE:To secure the sufficiently high joining strength of a ceramic injection nozzle and to reduce its manufacturing cost by forming a nozzle body part which is made of ceramics and axially divided in two of a joining part composed of material different in nature from the nozzle body part, and fitting a steel ring on the periphery of the nozzle body. CONSTITUTION:A fuel injection nozzle has ceramic nozzle body parts 17, 18 divided in two in a direction of an axis passing a fuel flow path 6, and both the parts 17, 18 are joined through a joining part 9 which is arrangedly provided between the opposite faces of the nozzle body parts 17, 18 and made of material different from ceramics. A paste-like oxide solder agent composed of, for instance, Al2O3, Y2O3, AND CaO is used for the joining part 9, and heated for joining both the nozzle body parts 17, 18. A steel ring 2 and a steel ring 3 provided with a tapered face 15 functioning as a valve seat for a needle valve 4 are shrinkingly fitted on the periphery of a nozzle main body 1 formed in this way to obtain the fuel injection nozzle.
Patent JP-H10270519-A (JP)
Title: Evaluation of semiconductor device
Inventor: FUKUMOTO YOSHITO
IPC: H01L21/66
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating a semiconductor device capable of evaluating the degree of damage of an insulating film in a semiconductor device easily in a short time with high precision. SOLUTION: An MOS(metal oxide semiconductor) capacitor having a substrate, an insulating film formed on the substrate, and electrodes formed on the insulating film is subjected to plasma treatment as an LSI manufacturing process. Then, after the plasma treatment, the IV (current-voltage) characteristic of the MOS capacitor is measured. Then, a voltage lower than the voltage generated by the FN-tunnel current of the MOS capacitor is applied to this MOS capacitor, and a leakage current flowing from the electrode thereof to the substrate is measured. The magnitude of this leakage current is proportional to the degree of the damage of the insulating film due to the plasma treatment so that the degree of the damage thereof can be evaluated. Thus, the degree of the dielectric breakdown damage in case where the semiconductor device is plasma treated is evaluated from this result.