baber/WOPTO huggingface dataset:
Patent JP-H04367597-A (JP)
Title: Production of cdte single crystal
Inventor: FUNAKI MINORU
IPC: G01T1/202
Filed: 1991-06-13
Abstract: PURPOSE:To produce the objective single crystal of CdTe having a high resistivity in good reproducibility by adding a prescribed amount of In to a single crystal of CdTe and subsequently thermally treating the crystal under vacuum, etc. CONSTITUTION:A CdTe crystal is mixed with 0.001-1.5wt. ppm of In and placed in an oven under vacuum or in an atmosphere of inert gas such as Ar or N2. The single crystal is heated at 150-250 deg.C for approximately 15hrs and subsequently cooled to room temperature at a cooling rate of 10-50 deg.C/hr to produce the CdTe single crystal having a resistivity of approximately (1-2)X10<9>OMEGAcm.
Patent JP-H1016899-A (JP)
Title: Device for attaching loaded equipment for space use
Inventor: TANAMACHI TAKEHIKO
IPC: B64G1/66
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To allow common use and to facilitate inventory management including storage. SOLUTION: First to third attached surfaces 10a to 10c for setting an operation shaft to the roll shaft, pitch shaft or yaw shaft of an aerospace vehicle 20 are provided in a rate sensor 10, first to third equipment attaching surfaces 20a to 20b having the first to third attached surfaces 10a to 10c of the rate sensor 10 attached thereto are provided in the vehicle 20 and, by selectively making the first to third attached surfaces 10a to 10c of the rate sensor 10 corresponsive to the equipment attaching surfaces 20a to 20c, the operation shaft is made corresponsive to the roll shaft, pitch shaft or yaw shaft of the vehicle 20.
Patent JP-S5958795-A (JP)
Inventor: ONODERA YOSHINOBU
IPC: H05B41/39
Filed: 1982-09-28
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-2000001257-A (JP)
Title: Sheet processing device, and image forming device provided with the same
Inventor: SATO TOSHIO
IPC: G03G15/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To improve arrangement performance of sheets stacked on a bin of a sheet processing device. SOLUTION: In discharging sheets S to be carried to plural bins 42B by a sorter discharged sheet roller 31, the bins 42B are moved by a shift motor so that one specified bin 42B corresponds to the discharged sheet roller. The specified bin 42B on which the discharged sheets S are stacked is controlled in such a way that a height distance of a sheet stacking surface to the discharged sheet roller 31 is changed based on stacking information including a sheet stacked number, sizes, etc. Arrangement performance of the sheets S stacked on the bin can thus be improved.
Patent JP-H0833400-A (JP)
Title: Inverter apparatus
Inventor: SHIRAI SEIICHI
IPC: H02P27/06
Filed: 1994-07-20
Abstract: PURPOSE:To obtain an inverter apparatus which prevents an overshoot from being generated when an induction motor is torque-controlled by using a slip- frequency-type torque control operation by installing a frequency correction means by which a frequency portion corresponding to a change in a torque command is subtracted from a current-frequency instruction. CONSTITUTION:An angular velocity omega0' in which a frequency portion corresponding to a change in a torque command T*, concretely a compensation frequency omegad, is subtracted from a secondary magnetic-flux-frequency instruction omega0 (a current-frequency instruction) by means of a frequency compensator 7 is given, as an input, to a two-phase sine-wave oscillator 2. Thereby, it is constituted that the command phase of a current flowing to an induction motor 5 is delayed as soon as the torque command T* is changed. As a result, a torque which is generated in the induction motor 5 is suppressed. Consequently, even when an error exists in a secondary leakage inductance L2 and a secondary resistance R2, it is possible to prevent the overshoot of the torque from being generated.
Patent JP-H09101534-A (JP)
Title: Substrate connection structure and liquid crystal device
Inventor: ENDO KATSUMA
IPC: H05K3/36
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To easily check the mounting reliability of a liquid crystal display panel. SOLUTION: A liquid crystal panel 1 whose one side plural electrode terminals are formed in and connection parts 3 which have semiconductor parts mounted and have plural electrode terminals are provided, and the liquid crystal panel 1 and connection parts 3 are electrically connected with an adhesive, where conductive particles are dispersed, therein by plural electrode terminals. In this liquid crystal device, at least one of electrode terminals of connection parts 3 is not connected to electrode terminals 4 formed in one side of the liquid crystal panel 1, and any electrode terminals are not formed on the liquid crystal panel side in the area facing the electrode terminal of connection parts 3 which is not connected to electrode terminals of the liquid crystal panel.
Patent JP-S5689731-A (JP)
Title: Interchangeable lens having between-the-lens-shutter
Inventor: ANDOU GIICHI
IPC: G03B19/12
Filed: 1979-12-24
Abstract: PURPOSE: To restrain used blades to only one set, by providing the between-the- lens-shutter which controls the open degree of the shutter blade, which is used as the stop also, according to the object luminance.  
     CONSTITUTION: In interchangeable lens 1, shutter blade 3 which is used as the stop also is arranged in photographic lens system 2. Shutter blade 3 is opened and closed by the driving device, and this interchangeable lens 1 is mounted on lens mount 7 of camera body 6 similarly to the conventional interchangeable lens by lens bayonet 5. Shutter blade 3 is so fixed pivotally to pivot 8 that it can be rotated clockwise, and the blade is provided with slot 9. Blade driving ring 10 is arranged under shutter blade 3, and driving pin 11 is provided on the upper face of this ring 10 and is fitted to slot 9, and ring 10 rotates shutter blade 3 clockwise with pivot 8 as the center by counterclockwise rotation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0512116-A (JP)
Title: Cache memory controller
Inventor: YAMAGAMI NOBUHIKO
IPC: G06F12/08
Filed: 1991-07-09
Abstract: PURPOSE:To prevent the delay of processing speed and to improve performance by preventing the ineffectiveness of an unnecessary cache memory and improving the hitting rate of the cache memory. CONSTITUTION:This controller is provided with a table storing the memory mode of data stored in a cache memory 3 storing the data stored in memories 7, 9 and 11 storing the data with the designation of a logic address, a register 17 storing the memory mode of the data to be read out of the cache memory, and a discrimination control means 19 comparing the memory mode stored in the register with the memory mode stored in the table and discriminating the ineffectiveness of the data stored in the cache memory when mis-hit takes place in the cache memory at the time of updating the memory data.
Patent JP-2000356316-A (JP)
Title: Burner
Inventor: GOBI AKIRA
IPC: F23D14/04
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To secure high thermal efficiency and a wide combustion range, and to enable easy cleaning. SOLUTION: High thermal efficiency can be secured and the intrusion of falling substance such as boiling-over drip can be prevented by arranging a drip guide 20, of which outer edge is directed downward, on the outer circumference of the upper part of a burner port, engaging airtightly between the inner side of the outer circumference part of a burner port plate 17 and the outer circumference part of a burner main body, engaging airtightly between the outer circumference part of a cylinder part 3 and the inner side of secondary air paths 6 and 15, and covering the burner port with the drip guide 20.
Patent JP-H1019244-A (JP)
Title: Drain exhaust device, alternating combustion furnace having drain exhaust device and drain exhaust method for alternating combustion furnace
Inventor: SUZUKAWA YUTAKA
IPC: C21D1/52
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a drain exhaust device, an alternating combustion furnace having the drain exhaust device and a drain exhaust method for the alternating combustion furnace capable of effectively exhausting drain generated in a flue for combustion exhaust gas upon alternating combustion of the alternating combustion furnace. SOLUTION: An alternating combustion furnace is provided with a drain exhaust device for removing drain generated by combustion exhaust gas in a combustion exhaust gas discharge pipeline system by providing the drain exhaust device 9 having exhaust gas collecting headers 7 and 8 respectively provided with U shaped pipelines 6 in the combustion exhaust gas discharge pipeline system for an the alternating combustion furnace composed of a heating furnace 1 provided with regenerative burners 2 and 3. Thus, the impeller of an exhaust fan 4 is not corroded by drain entering the combustion exhaust gas.
Patent JP-S6146593-A (JP)
Inventor: HAYASHI YOSHIHARU
IPC: G07F13/06
Filed: 1984-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0336479-A (JP)
Title: Open show case and operating method
Inventor: YANO KENJI
IPC: F25D17/08
Filed: 1989-06-29
Abstract: PURPOSE:To make it possible to inhibit a rise in a temperature in a defrosting region to the minimum without lowering the cold insulation and cooling functions in a cooling region by keeping either one of the lower and upper cases under a defrosting condition and the other under a cooling condition, and mixing cooled air with defrosting air at the position of an intake port. CONSTITUTION:During defrosting in an upper region A, the operation of a first cooler 7 is suspended, and the operation of a second cooler 10 is continued, and then a defrosting heater 16 for the first cooler is thrown in. As a result, the cooled air produced by the second cooler 10 forms an air curtain in the lowest stage region B. Since the lowest stage region M is shielded from the upper region A with the lowest shelf 5, an cold insulation and cooling state is formed in the region B. On the other hand, the air curtain formed between a first diffuser 9 and an intake port 13 rises in its temperature since the first cooler is suspended, but the rise in the temperature is lowered by mixing with the cooled air of the air curtain generated in the lowest stage region B at the intake port 13 and a recovery passage 14, which makes it possible to inhibit the effect on the cold insulation and cooling functions in the upper region to the minimum.
Patent JP-S5691420-A (JP)
Title: Manufacture of semiconductor element
Inventor: NISHI HIDETOSHI
IPC: H01L21/76
Filed: 1979-12-26
Abstract: PURPOSE:To permit good electrical isolation characteristics between each element while maintaining the electrical characteristics of an element by simultaneously inducing compensation atoms with heat treatment to the regions except an active layer to form a semiisolating semiconductor substrate by ion implantation. CONSTITUTION:Cr films 3 for compensation are provided for patterning through SiO2 films 2 on the semiinsulating substrate 1 of III-V group compound semiconductor such as GaAs or the like which doped Cr or the like and ion is implanted to the substrate 1 by consisting Cr, SiO2 films as masks. Next, heat treatment is applied by depositing an SiO2 film 7 on the whole surface of the films 3. And Cr is transmissively diffused under the region existing the Cr films and the Cr in the substrate 1 is externally diffused at the regions existing no Cr films to form an active layer. In this way, the electrical characteristics of an element will be improved as a Cr concentration at the active layer becomes low and the electrical isolation characteristics between each element will also become good as a Cr concentration at the regions except the active layer becomes high.
Patent JP-2000356808-A (JP)
Title: Screen
Inventor: ASHITOMI TAKASHI
IPC: G03B21/60
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To enable a sound to be produced from a display surface itself in which a picture is displayed and to enhance the feeling of unity between the sound and the video. SOLUTION: A sheet of paper 1 is elastically deformed so as to be provided with internal stress and supported at two points by the tip of a supporting member 2 and a clipping part 3. Then, a supporting column 4 is coupled and connected to the clipping part 3 and coupled to the prescribed part of a speaker driving part in a driving part box 5. At the prescribed part, a disk receiving force from a voice coil is arranged so that the vibration thereof is suppressed. Then, a picture is projected on the paper 1 by a projector PR and, simultaneously, the electric signal of the sound corresponding to the picture is supplied to the voce coil to generate force on the disk. Then, the wave generated by the force is transmitted to the paper 1 through the column 4, the clipping part 3 and the supporting member 2 and converted to mechanical vibration at the paper 1 so that the sound is produced.  Thus, the sound corresponding to the picture is produced from the paper 1 at the same time the picture is displayed on the forward side surface of the paper 1.
Patent JP-S6148107-A (JP)
Title: Resin for magnetic head
Inventor: MATSUI MASAO
IPC: G11B5/255
Filed: 1984-08-11
Abstract: PURPOSE:To improve the wear resistance of a resin for a magnetic head and a magnetic core and to form the resin for the magnetic head having a long product life by adding an additive such as Fe3O4 or Fe2O3 having good affinity to the binders for the magnetic powder of a magnetic recording medium to the resin for the magnetic head which holds magnetic head constituting parts such as magnetic cores and shielding plates. CONSTITUTION:The pulverous particles (Fe3O4 or Fe2O3) having the properties resembling well to the properties of the magnetic powder are also dispersed into the resin for the magneic head sliding with the magnetic recording medium, by which the binders (main binder and auxiliary binder0 in the magnetic recording medium are migrated as a result of sliding to the resin surface part of the magnetic head. The binders are attracted and migrated by the chemical affinity to the Fe3O4 and Fe2O3 particles 6 in the resin 2 and a thin and uniform film 7 of the binders is formed on the resin surface 2a. Once the film 7 of the binder is made, the film 7 acts like a lubricating agent so that the resin surface 2a of the magnetic head and the magnetic recording medium slide smoothly.
Patent JP-H05185729-A (JP)
Title: Method for foil-pressing on plain paper
Inventor: OZAKI TATSUYA
IPC: B41M5/398
Filed: 1991-06-12
Abstract: PURPOSE:To prepare an inexpensive foil-press processing by transcribing a handprint, etc., on a plain paper sheet by mounting a block copy, prepared by pressing the handprint etc., on a printing plate, on a dry electrophotographic copying machine having a fine powder toner of a general purpose resin of a low melting point as a main component, overlapping a transcribing foil having a adhesive film with a good thermal transcription property on the plain paper sheet, and passing the sheet through a heated rubber roller. CONSTITUTION:A printing plate is pressed with a handprint, etc., for a block copy. The block copy having the handprint, etc., is mounted on a dry-electrophotographic copying machine having a fine powder toner of a general purpose resin of a low melting point as a main component to transcribe the handprint, etc., on a plain paper sheet. A transcribing foil having a adhesive film with a good thermal transcription property to the resin is overlapped on the plain paper sheet, and the sheet is passed through the nip of a heated rubber roller, and then the transcribing foil is separated from the plain paper sheet. A Japanese paper sheet 1 having the handprint 2 foil- pressed with a gold foil is used for mounting as a colored paper sheet 3. As a result, in the foil-pressing of handprints, foot prints, and fish prints with foils of gold, silver, etc., an inexpensive, rapid foil-press processing can be prepared without using a projected mold.
Patent JP-S6147568-A (JP)
Title: Detection of speed of motor or moving body driving thereby
Inventor: KAKO YASUHIKO
IPC: H02P29/00
Filed: 1984-08-14
Abstract: PURPOSE:To achieve a fast and highly accurate computation of speed using a microcomputer having no division instruction, by comparing counts of clock pulses sequentially with a table data referred to based on the predetermined. CONSTITUTION:With the rotation of a motor 101, a pulse generator 102 generates a pulse and a microcomputer 107' reads counts N of a counter 105 from a register 106. The relationship between the counts N of the clock pulses as independent variable and the speed V as dependent variable is defined by a many- to-one functional relations and a value alpha(k) which characterizes a subset (k) corresponding to values of dependent variables is memorized into a ROM108 in the form of a table. The computer 107' reads a data alpha[A] from the address A of a table in the ROM108 and compares the counts N with the data alpha[A] to determine to which subset the value of the independent variable N belongs by binary retrieval. When N=alpha[A], A as relative address of the table gives the computed value of the speed V directly.
Patent JP-H0811575-A (JP)
Title: Inspection-arranging unit housing mechanism of working vehicle
Inventor: TAMURA HISAAKI
IPC: B60K26/00
Filed: 1994-06-28
Abstract: PURPOSE:To provide a mechanism for housing an inspection/arranging unit of a working vehicle, which can draw the inspection/arranging unit out of a carbody even if the working vehicle is parked close to a wall. CONSTITUTION:A unit inserting space 11c connected to opening parts 11a, 11b formed in at least two directions of the forward, rearward, left and right directions of a car body 11 is formed in the car body 11. An inspection and arranging unit 16 is disposed in the unit inserting space 11c, which controls the operation of the car body 11 while needing the inspection and arrangement for maintaining the operational performance of the car body 11. Since the inspection and arranging unit 16 is constituted to be drawn out of either of respective opening parts 11a, 11b and housed freely, even if an obstacle is located near one opening part, the inspection and arranging unit 16 can be drawn out of the other opening part so that the inspection and arranging unit 16 can easily inspected and arranged.
Patent JP-H0726586-A (JP)
Title: Automatic dosing controller of bulldozer
Inventor: YAMAMOTO SHIGERU
IPC: E02F3/84
Filed: 1993-07-08
Abstract: PURPOSE:To automatically discriminate start and end positions of excavation and also a course so as to carry out a restricted unmanned operation. CONSTITUTION:A laser beam sensor 40B is set on a bulldozer 1 and laser projectors 48S, 48E rotating around the horizontal axis are installed on the ground corresponding to start and end positions S, E of excavation. When a bulldozer 1 reaches the start position S, the transmission is changed over to the forward position and when it reaches the end position E, the transmission is changed over to the backward position. The traveling direction of the bulldozer 1 is detected by a yaw rate gyroscope. When the deviation from an objective traveling direction is detected, a steering wheel or a blade tilt cylinder is driven to correct the proceeding direction.
Patent JP-S5870225-A (JP)
Title: Photomask
Inventor: IKEYAMA KAZUTAKA
IPC: G03F1/38
Filed: 1981-10-23
Abstract: PURPOSE:To indicate clearly positions of a photomask where individually divided semiconductor elements were placed, by forming identification marks, which are different from one another and correspond to respective semiconductor element pieces, on a transparent photomask substrate with a light shielding metal or metallic oxide. CONSTITUTION:A pattern of many semiconductor element pieces 2 is formed on a transparent photomask substrate 1 such as a glass. Identification marks 3 (such as numbers) different from one another are formed with a metal (oxide) on the photomask in accordance with individual semiconductor element pieces 2. Thus, if a semiconductor substrate which is produced with this substrate 1 and is subjected to prescribed selective diffusion process, oxidation treatment process, photoetching process, and diffusion process is judged to be defective in a check process or the like after dividing the semiconductor substrate into individual semiconductor element pieces 2, positions of the photomask where defective semiconductor elements were placed are detected clearly to detect quickly the distribution or the like of defective semiconductor elements, and a countermeasure is worked out quickly.
Patent JP-S5793615-A (JP)
Title: Turbocharger for engine
Inventor: KAWAMOTO MICHIO
IPC: F02B37/00
Filed: 1980-12-03
Abstract: PURPOSE: To fulfill a prescribed purifying function, by providing a second exhaust passage which extends downstream to an exhaust manifold and is connected to a catalyst passage and by providing a control valve in the second exhaust passage so that the valve is open when the temperature of an engine is low.  
     CONSTITUTION: A second exhaust passage 6 is branched downstream to an exhaust manifold 2 so that the second exhaust passage is connected to a catalystic unit 4 in parallel with an exhaust passage 5. A control valve 7, which is open when the temperature of an engine 1 is low, is provided in the second exhaust passage 6. When the temperature of the engine 1 is low, the exhaust gas in the manifold 2 is almost all conducted to the catalytic unit 4 through the second exhaust passage 6 because the control valve 7 is open. For that reason, even if the temperature of the exhaust gas is low, the catalytic unit 4 is not cooled due to a turbocharger 3 but activated to perform prescribed purifying action. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06295229-A (JP)
Title: Method for resizing and moving window of computer display
Inventor: NIKUROSU ENU MOSU
IPC: G06F3/048
Filed: 1991-01-25
Abstract: PURPOSE: To provide a computer display system provided with a display screen which can be changed in direction between a portrait type direction and a scenery type direction. CONSTITUTION: The window of a display is re-positioned and re-sized in response to the directional change of the display. The window is moved and re-sized based on a set of rules and a display suitable to a new direction is generated. When a computer system contains a plurality of display screens having coordinates, the direction of a picture which is controlled so that the picture can be displayed on a display screen in a certain fixed direction is not changed even when the direction of the display screen is changed among various directions.
Patent JP-H1021704-A (JP)
Title: Headlight for vehicle
Inventor: KOIKE TERUO
IPC: F21S8/10
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To solve such problems that the sensitivity of eyes of a driver is decreased and seeing a long distance becomes difficult caused by increasing the ratio of the light illuminating downward in the reflecting light and brightly illuminating unnecessarily the road surface of the near front surface of a vehicle in a vehicle headlight using the conventional free curved surface reflecting mirror. SOLUTION: In a headlight 1, at least a part where the reflecting light facing downward at a predetermined angle or more of spot light parts 32, 33 of a free curved surface reflecting mirror 3 is formed in the shape of a reflecting surface having a wider diffusion angle in the horizontal direction than the reflecting light emitted from the other parts of the spot light parts 32, 33. Such problems that when the road surface is illuminated, a part only the near front surface of a vehicle is very brightly illuminated, the sensitivity of eyes of a driver is decreased, and the edge of a road or a long distance becomes difficult to see are solved, and the illuminance of the part in the near front surface of the vehicle is decreased by horizontal diffusion, drop in the sensibility of eyes of the driver is decreased, and the edge of a road or a long distance is made surely visible.