baber/WOPTO huggingface dataset:
Patent JP-H05212360-A (JP)
Title: Method and apparatus for vacuum washing
Inventor: SAWARA TERUTAKA
IPC: B08B3/04
Filed: 1992-02-03
Abstract: PURPOSE:To wash a blind hole hard to wash by dipping an article in a washing solution under reduced pressure to remove the air bubble and contaminant in the blind hole and subsequently placing the article under reduced pressure boiling the washing solution to remove the washing solution and contaminant in the blind hole. CONSTITUTION:An article is dipped in the washing solution 42 of a first washing tank 14A and the washing tank 14A is reduced in pressure by a vacuum means 22 and the air bubble present in the blind hole of the article is removed to introduce the washing solution 42 into the blind hole to wash off the contaminant of the blind hole. Next, the article is taken out of the washing tank 14A to be placed in a first vacuum tank 28A and the tank 28A is reduced in pressure until the washing solution in the blind hole bumps to remove the washing solution stagnated in the blind hole along with the contaminant.
Patent JP-S59220480-A (JP)
Inventor: ISAKA YOSHIHIRO
IPC: B62M7/02
Filed: 1983-03-22
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-H06257586-A (JP)
Title: Method for controlling oil level in gas-liquid separation tank
Inventor: KAWASHIMA YUTAKA
IPC: F04D9/02
Filed: 1993-03-09
Abstract: PURPOSE:To reduce the frequency of oil level control so as to enhance reliability by using a step function as a control function for establishing the opening of a delivery valve in a cargo pump relative to the level of oil in a gas-liquid separation tank, the step function varying depending on whether the level of the oil is raised or lowered and having a dead zone in between. CONSTITUTION:Oil in a cargo tank installed in a tanker or the like is sucked by a cargo pump 1 via a gas-liquid separation tank 5, and is fed to a land tank through a main check valve 4 and a delivery valve 3 after its pressure is built up. Should gas be collected in the upper portion of the gas-liquid separation tank 5 and the level of the oil be lowered, a control unit 10 operates and controls an air extracting valve 6 and a vacuum pump unit 7 according to signals from a level transmitter 8 so that gas is discharged outside. In this case, a signal of the level transmitter 8 is inputted also to a function controller 11. A hydraulic solenoid valve 12 for drivingly opening and closing the delivery valve 3 is opened or closed following a step function which varies according to whether the level of the oil is raised or lowered and which has a dead zone between the increase and decrease in oil level.
Patent JP-H09218579-A (JP)
Title: Developing device
Inventor: NODA NOBUTAKA
IPC: G03G15/09
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To excellently form an image by minimizing leakage of the developer from a developing device with a simple constitution. SOLUTION: In this device provided with a sealing member 9 between a part of a developing container 2 and a developing roller 4, one end of the sealing member 9 is fixed to a bottom wall 7 of the developing container 2 on the downstream side in the rotary direction of the developing roller 4, the other end part of the sealing member 9 disposed is extended in the direction opposite to the rotary direction of the developing roller 4, a part of the inner surface 18 of the sealing member 9 is made in contact with the developing roller 4, and the top end 19 thereof is allowed to approach the surface of an image carrier 3.
Patent JP-S53132941-A (JP)
Title: Color television coder-decoder
Inventor: IIJIMA MASAHIKO
IPC: H04N11/04
Filed: 1977-04-25
Abstract: PURPOSE: To realize the extremely-efficient coding of PAL-system color TV signals, which makes sub-Nyquist frequency sampling possible, by previously limiting the bands so that a luminance signal and chrominance signal will not overlap each other on the frequency axis. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57160772-A (JP)
Title: Carry level
Inventor: YAMAMOTO YASUO
IPC: B62D55/116
Filed: 1981-03-30
Abstract: PURPOSE:To keep a platform horizontal automatically when running on a slope by arranging a pendulum type profiling device provided with a dead weight on a caterpillar truck. CONSTITUTION:When a vehicle is ascending a slope the center of gravity moves backward, and a dead weight 5 also moves backward after the center of gravity. Then, a profiling tracer valve 2 is actuated, and an oil pressure cylinder 3 moves the section 4 keeping a platform 1 horizontal in relation to the ground. According to this action, the platform 1 can always be kept horizontal regardless of an inclination of a crawler section.
Patent JP-H07260967-A (JP)
Title: Fuel assembly for light water reactor and manufacture of fuel cladding pipe
Inventor: INAGAKI MASATOSHI
IPC: C23C8/10
Filed: 1994-03-18
Abstract: PURPOSE:To maintain the radio-activity in a reactor water at the level equal to the conventional value even in a light water reactor in which a fuel aggregate using a high corrosion resistant cladding pipe is loaded, by forming a black oxidation membrane on the zirconium inner surface and the zirconium alloy outer surface of a high corrosion resistant cladding pipe. CONSTITUTION:Of a fuel cladding pipe which consists of a Zircaloy 2 alloy at the outer layer Material, and a pure zirconium at the inner layer material, the outer surface is oxidation processed beforehand, and a black oxidation film is formed. In a boiling water type light water reactor using such a fuel covering pipe in which a fuel aggregate is loaded, the water steam of a turbine 1 is condensated, and a purified water from which impurities are removed by a condensate demineralized redical 5 is led to a nuclear reactor pressure container 10 passing through a water supply pump 6 and a high pressure feed water heater 9. As a result, in the reactor water, an Fe clad of a corrosion product, and a metallic ion of the Co and the like, produced mainly by the heater 9 and the container 10 are included. Although they are removed partially, almost all amount is included in the reactor water. Consequently, at the time when the nuclear reactor output is increased and a boiling is generated, the Co in the water is attached solidly on the surface of fuel rods 13 by regulating the pH, and the rise of the reactor water radio-activity can be suppressed.
Patent JP-S62206587-A (JP)
Inventor: KOBIYAMA TOMOHISA
IPC: G09G5/22
Filed: 1986-03-07
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-2000250946-A (JP)
Title: Method and device for test facilitating design of lsi circuit and computer-readable recording medium where test facilitating design processing program is recorded
Inventor: YASUKURA KENICHI
IPC: G06F11/22
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the chip size from increasing as much as possible and to obtain a high fault detection rate by providing a means which obtains the fault detection rate and fault stop information relating to signal lines and a means which determines a test point insertion point according to the fault detection rate and fault stop information. SOLUTION: A fault simulation part 31 inputs test patterns to the LSI circuit and performs fault simulation, and fault stop information relating to the respective signal lines is recorded and held in the corresponding fault stop information list as the accumulated value of the patterns. The fault simulation part 33 obtains fault detection rate from detected faults. Then an insertion effect evaluation part 34 evaluates whether more faults than determined are newly detected and the fault detection rate is improved. Consequently, when the fault detection rate is improved, selected signal lines are registered in a test point insertion point list 35.
Patent JP-H10237351-A (JP)
Title: Particulate material of pigment, its production and use thereof
Inventor: LINDE GUENTER DIPL CHEM DR
IPC: C09D7/62
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a particulate material of inorganic pigment capable of generally using and provide a method for producing a particulate material, e.g. pigment from a product obtained by mass production by a simple, inexpensive granulation method capable of readily carrying out. SOLUTION: This particulate material of inorganic pigment is composed of industrial inorganic pigment powder and several kinds of auxiliary substances used in an amount of 0.1-4wt.%, preferably 0.1-2wt.% per kind based on pigment and selected from the group consisting of (a) a polyalkylene glycol in which the molecular weight is <=2,000 and the alkylene is ethylene or propylene, (b) a ligninsulfonic acid salt and (c) a cellulose ether having <=1,000mPa.s viscosity at 20 deg.C in 2wt.% solution, and total weight of the auxiliary substances is 0.5-5wt.%, preferably <=2-4wt.% and >=2 and <=3 kinds of the auxiliary substances belongs to different group, and the particulate material of inorganic pigment has 50-1,000μm, preferably 100-800μm, especially preferably 100-700μm average diameter, 0.2-1.8g/cm<3> ,  preferably 0.4-1.5g/cm<3> bulk density and maximum 3wt.% water content of pigment and the particulate material is compacted.
Patent JP-2000238237-A (JP)
Title: Rotary recessed and projected pattern forming device for forming recessed and projected pattern on rigid plate surface, and recessed and projected pattern forming method
Inventor: AKIMOTO YASUMASA
IPC: B41F17/14
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To deal with a required specification for an object product by clamping an ionizing radiation setting resin between an intaglio rotary roll and an ionizing radiation transmissible film and emitting an ionizing radiation. SOLUTION: A cured projected pattern of an ionizing radiation setting resin composition is formed on the surface of a rigid plate. An intaglio rotary roll having projected patterns as recessed patterns formed of a surface of release properties is provided, and an ionizing radiation setting resin composition is clamped continuously between ionizing radiation transmissible films of release properties. The ionizing radiation is emitted in the above claming state, and the ionizing radiation transmissible films are released from the surface of the intaglio rotary roll. A rigid plate is fed onto the intaglio rotary roll, and the rigid plate and a cured ionizing radiation setting resin composition are overlapped while keeping the given alignment accuracy and set them in the pressurized state. The rigid plate is released from the surface of the intaglio rotary roll. Projected patterns free from defects can be formed directly on the rigid plate by the rotary method by the arrangement.
Patent JP-H01223573-A (JP)
Title: Image picture processing system
Inventor: FUJITA MITSUKO
IPC: G06T11/80
Filed: 1988-03-03
Abstract: PURPOSE:To improve the efficiency and operability of image picture processing by reading an image with a different picture element density for displaying or for work and displaying the density to match to the capacity of a displaying part, in a processing system to execute the work while the image is read and displayed. CONSTITUTION:The image read by an image reading part 1 at a picture element density for displaying and a picture element density for work is stored in a reading memory 2, a picture element density image for displaying is stored into a memory 3 for displaying and displayed at a displaying part 6. When the density change of the displaying image is commanded, a command is informed to the memory 3 by a command informing part 7, the image of the picture element density for work corresponding from the memory 2 is read through an image designating means 4 for work, stored in a memory 5 for work and the image of the picture element density for work is displayed at the displaying part 6. Consequently, the displaying of the density to match to the capacity of the displaying part is executed, the efficiency of an image picture processing is increased, a processing operation is facilitated and the operability can be also increased.
Patent JP-H10244420-A (JP)
Title: Deburring device
Inventor: SUMORI TAKESHI
IPC: B23D79/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To automatically remove a burr generated on an inner peripheral surface of an annular member by providing a rotary head which is installed in a lower end part of a rotary actuator and on which a cutter is arranged to perform deburring work on a workpiece. SOLUTION: A rotary head 6 is rotated at almost 190 deg. in the anticlockwise direction by being inserted into a workpiece W on which a distance between the tips of a cutter 7 of the rotary head 6 is adjusted to an interval opposed to a diameter of an inside diameter surface of the workpiece W. Therefore, first of all, since an edge of the cutter 7 is brought into contact with an inner peripheral surface of the workpiece W when a cam part pushes the cutter, that is, a chip holder outward in the radial direction by spring force of a spring, the edge of the cutter 7 slidingly moves on the inner peripheral surface of the workpiece W by rotation of the rotary head 6, and a burr is removed.
Patent JP-H08217997-A (JP)
Title: Aqueous emulsion paint
Inventor: SASAKI MOTOHIRO
IPC: C09C1/28
Filed: 1995-02-14
Abstract: PURPOSE: To obtain an aqueous emulsion paint suitable for coating the inside of a room, such as an interior wall surface and a ceiling stained with, e.g. tobacco fumes. CONSTITUTION: This paint contains composite particles obtained by allowing the surface of amorphous silylated particles comprising silica, silica/alumina or silicate particles to adsorb a water-insoluble aluminum compound. The composite particles are adsorbed on the contaminants, particularly the nicotine of tobacco, present on the surface to be coated and dissolved by a paint solvent into a coating film to thereby prevent the contaminants from bleeding to the surface of the coating film, and they also have a matte effect on a coating film.
Patent JP-H11251366-A (JP)
Title: Semiconductor device manufacturing method and apparatus thereof
Inventor: NAKAMURA SHIGERU
IPC: H01L21/60
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing apparatus which prevents the deformation of a semiconductor chip as well as becoming enlarged in size and heavy weight. SOLUTION: This apparatus includes a stage 4 for carrying a printed circuit board 3 which has a semiconductor chip 1 mounted thereon, a pushing head 5 for pushing the chip 1 mounted on the board 3 via an anisotropic conductive sheet 7 therebetween, a slit sensor 10 for detecting a lowering speed of the head 5, a light shielding plate 11, an air flow rate controller 8 for variably controlling the lowering speed of the head 5, and an air cylinder 9 making the head 5 fifted and lowered under the control of the controller 8. The dynamic load of the head 5 is controlled on the basis of the lowering speed of the head 5 to apply the dynamic load to a rear side 1b of the chip 1 at the initial stage of pushing the chip 1 and thereafter applying a static load thereto to realize flip-chip connection of the chip 1 via a sheet 7.
Patent JP-H11249493-A (JP)
Title: Electrophotographic device and process cartridge
Inventor: TANAKA HIROYUKI
IPC: G03G15/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image by incorporating a conductive powder where particles having particle size equal to or above the film thickness of the surface layer of an electrophotographic photoreceptor exist in the surface layer of the photoreceptor, and are exposed from the surface of the surface layer and further performing injection electrification as electrification. SOLUTION: In this electrophotographic device, the electro-photographic photoreceptor 1, an electrifying brush 2 being an electrifying member, a reversal developing means 3, and a cleaning means 6 are integrally supported as a process cartridge 20. By such constitution, at least the surface layer of the photoreceptor 1 incorporates the conductive powder. In the conductive powder, the particles having the particle size equal to or above the film thickness of the surface layer exist and are exposed from the surface of the surface layer. Then, specified voltage is impressed on the brush 2 from an electrifying bias power source S1 so as to nearly uniformly perform the injection electrification on the surface of the photoreceptor 1 at specified voltage. By using the photoreceptor 1 having specified constitution in such a way, the excellent injection electrification is realized.
Patent JP-H07319606-A (JP)
Title: Simplified digital pad sensor
Inventor: UIRIAMU ANDORIYUU BUCHIYANAN
IPC: G06F3/033
Filed: 1995-03-09
Abstract: PURPOSE: To provide a high density switch closed path type touch pad sensor with reliability which can be easily manufactured. CONSTITUTION: In this touch pad sensor, plural first conductive stripes are constituted so as to be adjacent to plural second conductive strips. The first and second conductive stripes are substantially present in a single plane, and they are mutually skewed in a floor plan, and ideally orthogonally crossed. Those conductive stripes are separated by an insulator extending along at least one conductive stripes in order to separate one conductive stripes from the other conductive stripes until a local pressure is added to the area of the pad. When the local pressure is added, those conductive stripes and the insulator are deformed until one of the first conductive stripes forms a conductive path with at least one of the second conductive stripes. The formation of the conductive path can be detected by using a driver and a receiver.
Patent JP-S59211434-A (JP)
Inventor: HANSU GERUHARUTO MIYUURAA
IPC: G10K11/28
Filed: 1984-03-16
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-S63229052-A (JP)
Title: Connection part having ventilation spike
Inventor: HAABAATO FURETSUDO DAARO
IPC: A61M5/162
Filed: 1988-03-02
Abstract: A connection component (Fig. 1) suitable for use with an enteral fluid delivery set is arranged in the form of a replacement for the cap of a pre-filled, foil sealed fluid container. The connection component includes a fluid outlet passage 6 which is arranged in the form of a projecting spike 13 which penetrates and opens the foil seal as the connection component is attached to the pre-filled container.
Patent JP-S63216371-A (JP)
Title: Semiconductor storage device
Inventor: TAKADA TOSHIAKI
IPC: H01L21/8229
Filed: 1987-03-04
Abstract: PURPOSE:To suppress a change of the amount of resistance of an aluminum/ silicon eutectic alloy towards the high level and prevent reversal of storage contents, by mounting an aluminum electrode having a sandwich structure consisting of aluminum, barrier metal, and aluminum on an emitter region. CONSTITUTION:A base region 7 and an emitter region 8 are formed in an epitaxial layer 3 located on a semiconductor substrate 1 and an aluminum electrode mounted on the emitter region 8 allows an aluminum/silicon eutetic alloy to carry out storage after destroying base and emitter junction. In the case of programable ROM, this approach permits the electrode on the emitter 8 to have a sandwich structure consisting of aluminum 15, barrier metal 16, and aluminum 17. In such a case, it is better for the first aluminum electrode 15 to have 0.2mu-0.3mu of its film thickness in consideration of the amount to be spiked by the eutectic alloy and a stepped state on the electrode and the like and it is preferable to use tungsten or titanium/tungsten and others as the barrier metal from a processability point of view.
Patent JP-H01224951-A (JP)
Title: Manufacture of optical recording medium
Inventor: UENO OSAMU
IPC: G11B7/26
Filed: 1988-03-04
Abstract: PURPOSE:To highly accurately form a recording layer by forming a ruggedness protective resin layer on a recording layer forming film provided on the whole substrate, removing the recording layer forming film under a concave part with an etching processing from the protective resin layer side and protecting the recording layer forming film under a convex part with the protective resin layer. CONSTITUTION:On a circular glass substrate 2, TeOX film is formed by means of a deposition method, a recording layer forming film 30 is evenly formed, the recording layer forming film 30 is coated with an ultraviolet ray curing type resin, a master disk is stick to the coated surface to transfer-form a groove pattern, then irradiated with ultraviolet rays, the resin is cured, and a ruggedness protective resin layer 40, in which a part corresponding to a track is a projection 41, is formed. By executing a dry-etching processing from the protective resin layer 40 side, a convex part 42 in the protective resin layer 40 and the recording layer forming film 30 under the layer 40 are removed, next, the recording layer forming film 30 under the projection 41, that is, the residual protective resin layer 40 on the recording layer 3 is dissolved and removed by an organic solvent. Thus, the recording layer can be highly accurately and surely formed only in the part corresponding to the track.
Patent JP-H05246831-A (JP)
Title: Dye composition for horny fiber
Inventor: SHIBATA YUTAKA
IPC: A61Q5/12
Filed: 1992-03-06
Abstract: PURPOSE:To provide the subject composition excellent in conditioning effect, therefore, giving an excellent touch to the hairs when rinsing or after completion of finishing and excellent in coloring power. CONSTITUTION:This invented dye composition for a horny fiber contains (A) a direct dye and (B) a nonionic surfactant having a 8 to 36C branched acyl, branched alkyl or branched alkenyl group and 2 to 12 HLB and exhibiting 2.0 to 4.5pH.
Patent JP-H11250336-A (JP)
Title: Serpentine type commodity storage pack for automatic vending machine
Inventor: UEDA HARUYUKI
IPC: G07F11/34
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To avoid such a situation that commodities 'jammed' in a midway of a path when an angular type pet bottle merchandise is sold on a serpentine type commodity storage rack. SOLUTION: In this serpentine type commodity storage rack for automatic vending machine in which a merchandise exit path 9 is formed between a bend mechanism 10 disposed opposite to a carrier edge side of the path by being connected to a serpentine shaped merchandise storage path 8 formed in a rack and path control plates 11 and 14 and angular type pet bottle commodity 13 piled up and stored in the path are successively carried out from the lowest position, a posture control damper 15 that protrudes into the path energized by a spring on an inner peripheral side of an edge corner of the article storage path winding in a serpentine shape is provided in an inner peripheral side of an edge corner of the commodity storage path winding in a serpentine shape, the angular pet bottle commodity which rotates and falls in the path and moves to an exit path is posture controlled,  the posture is corrected to a parallel direction to the commodity exit path and the commodity is sent into the commodity.
Patent JP-S55141823-A (JP)
Title: Data read-out circuit
Inventor: YAMAZAWA MASAO
IPC: H03M9/00
Filed: 1979-04-24
Abstract: PURPOSE:To read out serially for the N-bit parallel data without excessive or deficient bit number, by stopping the supply of shift clock through the detection of N-bit shift for 1 set at the N+1th-bit of the shift register. CONSTITUTION:When the readout start signal STCM rises, the parallel data fed to the input terminals 51-58 is read in parallelly to the D-type FF71-78, and 1 is written in D-type FF70. Next, the D input terminal is connected to the Q output terminal of the prestage with the gate circuits 391-398, which are operated as normal shift registers, the content is sequentially shifted, and serial data are swept out from the output terminal 51. When 1 set in D-type FF70 is shifted to FF77, the content of D-type FF70-76 is all 0, and the supply of the shift clock S6 is stopped with the output signal S2 from the NAND circuit 42.