baber/WOPTO huggingface dataset:
Patent JP-H0531840-A (JP)
Title: Mildewproof and antimicrobial decorative sheet
Inventor: KUROKI JUNICHI
IPC: B32B7/02
Filed: 1991-07-30
Abstract: PURPOSE:To obtain a mildewproof and antimicrobial decorative sheet, while the antimicrobial effect is kept in production and the durability of the antimicrobial effect after production is excellent by providing the foamed resin layer in which vinyl chloride paste sol with which silver ion containing soluble glass which may gradually clute silver ion is compounded, is foamed on the upper surface of base material. CONSTITUTION:As base material, paper, unwoven cloth, cloth, etc., are used, but the backing paper 1 for wall-paper is preferable. Silver ion-containing soluble glass is contained in paste sol-forming material in the state of the fine particles of at most 200mum and preferably of at most 50mum, and the backing paper 1 for wall-paper is coated with vinyl chloride.paste sol in prescribed concentration and is caused to gel. As coating method, comma direct method and gravure direct method, etc., are used. The base flank 3 of decorative sheet produced by such process is foamed and emboss-worked 4 at its plain state or after the application of suitable print, etc., thereby completing the decorative sheet.
Patent JP-S6169950-A (JP)
Title: Precipitation hardened-type alloy steel having superior hot crack resistance
Inventor: FUJI AKIRA
IPC: C22C38/50
Filed: 1984-09-13
Abstract: PURPOSE:To provide the titled alloy steel which prevents the hot crack of a weld metal from occurring and enables the assembly by welding by incorporating Ca and/or (La+Ce) into an Fe-Ni-Cr type alloy steel of precipitation hardened type and also prescribing their amounts. CONSTITUTION:The alloy steel consists of, by weight, <=0.08% C, <=1.00% Si, <=2.00% Mn, <=0.04% P, <=0.03% S, 20-30% Ni, 10-20% Cr, 1.0-2.0% Mo, 0.1-0.5% V, 1.5-3.0% Ti, 0.5% Al, <=0.01% B, and further Ca and/or (La+Ce) by 0.005-0.05%, and the balance Fe with inevitable impurities. This precipitation hardened-type alloy steel has superior hot crack resistance and enables the prevention of hot rack which occurs in the heat affected zone of a base metal in the stage of welding.
Patent JP-2000019238-A (JP)
Title: Navigation device
Inventor: OIZUMI KEIZO
IPC: G05D1/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To make maintainable high accuracy by automatically selecting position information by the Decca system in the case where the Decca system stores a range measurement position accuracy higher than that in the GPS system, and the measurement position by the GPS system exists within the range. SOLUTION: A Decca effective memory 13 stores a range (Decca effective range) where position accuracy being measured by a Decca device 3 in advance is higher than that being measured by a GPS device 2. The GPS device 2 measures its own ship position by the GPS system, and inputs position information according to the GPS system from the GPS device 2 to a switchover control part 11. The switchover control part 11 judges whether the present position of its own ship is in the Decca effective range being stored into the Decca effective memory 13 or not. When the present position of its own ship is within the Decca effective range, the output of the Decca device 3 is selected. Otherwise, the output of the GPS device 2 is selected.
Patent JP-H0745291-A (JP)
Title: Solid electrolyte fuel cell
Inventor: NAKANISHI NAOYA
IPC: H01M8/02
Filed: 1993-07-30
Abstract: PURPOSE:To improve a life of a cell by forming an oxidized layer, formed of a mixture of specific oxide, between an air electrode and a separator, so as to suppress chromium and chromium oxide from mixing in the air electrode. CONSTITUTION:In a fuel cell, a cell 4, where a fuel electrode 3 and an air electrode 2 are opposed through a solid electrolyte 1, and heat resistant alloy separators 5, 6, containing at least Cr, are laminated. Between the pole 2 and the separator 5, an oxidized layer 8, formed of a mixture of perovskite oxide with high electronic conductivity and of A element oxide represented by a general formula ABO3 [where A shows at least one or more elements of Ca, Sr, Ba, Y, La, Ce, B shows at least one or more elements of Mg, Al, Ti, V, Cr, Mn, Fe, Co, Ni, Cu], is formed. Between the electrode 3 and the separator 6, a collector 9 of nickel felt is arranged.
Patent JP-S6248176-A (JP)
Title: Image pickup device
Inventor: ADACHI MITSUNORI
IPC: G02B26/10
Filed: 1985-08-27
Abstract: PURPOSE:To correct the quantity of defocusing by detecting a rotating angle around an axis of a scanning line by a rotating angle detecting means, calculat ing the quantity of defocusing of an image forming position of a picture from its output and moving an image pickup element in the direction of an optical axis according the output of the calculating means. CONSTITUTION:Rays of light, of an original 10, for instance, from a picture l3 are reflected by a scanning mirror 1, converged by a lens 2, an image of the picture l3 is formed on one dimensional image pickup element 4 and read. Then, in order to read a picture l4, from the state in which the picture l3 is read, the scanning mirror 1 is rotated by a rotating angle of theta1 centering an X axis 3, and then an X axis rotating angle detector 5 detects the rotating angle theta1, outputs a rotating angle signal 5a, and the quantity of defocusing DELTAf of an image forming position of an image of the picture l4 is calculated in a correction quantity calculating circuit 6. A correction signal 6a is outputted to drive an actuator 7 and move the one dimensional image pickup element 4 by DELTAf1 in an optical axis direction towards the lens 2 and correct the quantity of defocusing. In this state, the image of the picture l4 is formed on the one dimensional image pickup element 4 without blussing and read.
Patent JP-H08311703-A (JP)
Title: Girdle
Inventor: HORIE SHOJI
IPC: A41C1/00
Filed: 1995-05-12
Abstract: PURPOSE: To obtain a girdle capable of raising especially a hip and correcting it without making a wearer feel narrowness and pain. CONSTITUTION: This girdle comprises a front body part and a rear body part in which the rear body part is joined to a beltlike filling piece from a hip channel part to a side waist part by stitching. A correcting piece is sewed on the filling piece along the line of the external shape of the filling piece by stitching. The length of the upper edge part of the correcting piece is approximately the same as that of the filling piece and the length of the lower edge part of the correcting piece is shorter than the length of the filling part. The surface area of the correcting piece is smaller than that of the filling piece at the lower part of the correcting piece.
Patent JP-S6436170-A (JP)
Title: Facsimile equipment
Inventor: OGAWA SATOSHI
IPC: H04N1/04
Filed: 1987-07-30
Abstract: PURPOSE:To reduce the communication cost by setting a desired read range in reading picture information so as to read the picture information by the planer scanning of the read head based thereupon. CONSTITUTION:The titled equipment is provided with a setting means 111 setting a desired read range and a read means 113 reading picture information through the planer scanning of the read head based on the set reading range. That is, the setting means 111 sets a desired read range as a whole and the read means 113 reads picture information based thereupon. Thus, no waste of reading is caused nor undesired picture information is to be sent, then the communication cost is saved.
Patent JP-H0835705-A (JP)
Title: Air conditioning facility
Inventor: YOMO NOBUO
IPC: F24F11/02
Filed: 1994-07-21
Abstract: PURPOSE:To provide an air conditioning facility which can air condition facilities having large heat load such as an atomic power plant having a small capacity. CONSTITUTION:Cooling water obtained by cooling a structure 10 like the building of an atomic power plant at night and heat exchanging the exhaust air from the structure 10 by an exhaust side heat exchanger 44 is cold stored by a refrigerator and a cooling water storage tank 68, and cooling water quantity to be heat exchanger with the supply air is controlled by a cooling water valve 62 based on the detected temperatures of a room temperature sensor 48 and wall temperature sensors 50, 52 in the room of the structure. Thus, the cold heats are stored at the structure walls 12, 14, 16 and the refrigerator and the tank 68 at night in which the atmospheric temperature drops for a change cycle of the atmospheric temperature.
Patent JP-H04227064-A (JP)
Title: Nickel catalyst promoted by sulfur and its manufacture
Inventor: HERUMANUSU YOHANESU BOUMAN
IPC: B01J37/20
Filed: 1991-07-05
Abstract: PURPOSE: To provide a catalyst having an excellent filterability, activity and selectivity to a trans-isomer. CONSTITUTION: This alumina-supported nickel catalyst promoted by sulfur has an atomic S/Ni ratio of between 0.06 and 0.10, an atomic Ni/Al ratio of between 2 and 10, and a particle size distribution, defined as (d90 -d10 )/d50 , of between 0.4 and 1.5, d50 being 4 to 20 μm.
Patent JP-S5892232-A (JP)
Title: Wafer inspection device
Inventor: NAMIHANA HIDEAKI
IPC: H01L21/66
Filed: 1981-11-27
Abstract: PURPOSE:To equalize contact resistance for a exact characteristic test and to maintain a contacting tip section clean to reduce abrasion by a method wherein a stage applying vacuum adsorption to a wafer is multiply split and vacuum absorption holes containing respective current driving contacts are provided. CONSTITUTION:A disk-shaped stage 10 is split into fan substrates 11-18 at the center of the stage 10. Vacuum adsorption nozzles 19, vacuum absorption holes 24-31 positioned parallel pins 22 serving as a role of current driving contacts contained with insulating sleeves 20 and push springs 21 in vacuum adsorption nozzles 19 by maintaing space forming vacuum adsorption paths 23, are provided at nearly center of respective substrates. A probe 35 pressed on an emitter 34 is for current driving and is connected to a constant current source paired with the parallel pins 22 in the vacuum absorption hole. A probe 36 is for voltage detection and is connected to a microvoltage measuring voltmeter paired with one split fan substrate 11, and 37 is a microinput current injecting probe for power transistor input.
Patent JP-H05210729-A (JP)
Title: Mapping process to low resolution display of high resolution data
Inventor: KAAZEMU MEMAAZADEE
IPC: G06T3/40
Filed: 1992-06-26
Abstract: PURPOSE: To apply a method for mapping high resolution data including a small amount of noises into a low resolution frame. CONSTITUTION: The process for converting high resolution data HRD into low resolution data LRD includes a step for generating the digitized high resolution data (a), and a step for using a hysteresis 61 (b). Thus, the digital high resolution data HRD can be converted into the low resolution data LRD with low distortion by this mapping.
Patent JP-S5892609-A (JP)
Title: Stabilized pharmaceutical composition of ubidecarenone and its preparation
Inventor: FUJIMOTO DOUTAROU
IPC: A61K31/12
Filed: 1981-11-27
Abstract: PURPOSE:To obtain the titled pharmaceutical composition stable to heat and suitable for the preparation of powder, fine granules, granules, tablets, capsules, etc., by mixing ubidecarenone known as a cardiovascular agent, with isopropyl alcohol as a solvent and precipitated silicic anhydride as an adsorbent. CONSTITUTION:1pt.wt. of ubidecarenone is dissolved in >=3pts.wt., preferably >=7.5pts.wt. of isopropyl alcohol, and the ubidecarenone is adsorbed by adding >=0.5pt.wt., preferably >=2pts.wt. of precipitated silicic anhydride to the solution to obtain the objective stable pharmaceutical composition of ubidecarenone. The migration of ubidecarenone with solvent during the drying stage can be prevented and an uniformly adsorbed stable product can be obtained. It can be heated at >=48 deg.C without causing the formation of spots nor lowering of the titer.
Patent JP-H1140892-A (JP)
Title: Iii nitride semiconductor device and manufacture thereof
Inventor: KANAMARU HIROSHI
IPC: H01S5/323
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To enable a III nitride semiconductor device to be stabilized in oscillation mode and lessened in operating current by a method, wherein a current constriction structure is formed inside a p-type III nitride layer represented by a formula. SOLUTION: A p<-> high-resistance region 7h which sandwiches strip-like low-resistance p<+> region is formed in a p-type Alx Gay In1-x-y (0<=x, y<=1, 0<=x+y<=1) layer 7 taking advantage of the inactivation phenomenon of acceptor by hydrogen atom. In this structure, carriers (holes) injected through a p-type III nitride N layer electrode are restrained from flowing through the high- resistance p<-> regions 7h but flow only through the stripe-like low-resistance p<+> region. That is, a current constriction structure is formed. Carriers injected through an electrode are trapped in a narrow region adjacent to a stripe inside an active layer. In result, carriers become high in density even at a low current level, an inverted distribution is formed, and a laser oscillation start current (threshold level) can be reduced.
Patent JP-H0741903-A (JP)
Title: Hot rolled steel sheet for deep drawing excellent in workability and having small anisotropy and its manufacture
Inventor: HAJI JUNJI
IPC: C22C38/00
Filed: 1993-08-02
Abstract: PURPOSE:To provide a hot rolled steel sheet for deep drawing excellent in workability and having small anisotropy by hot-rolling a dead soft steel slab in which the content of impurity components is controlled under a specified condition. CONSTITUTION:After hot-rolling the dead soft steel slab having a composition which contains, by wt.%, <=0.0025% C, <=0.005% P, <=0.003% N, <=0.004% S, in which the total amount of them is controlled in the range of 30-900ppm and which contains 0.05-0.20%, Mn, 0.005-0.07% Al and <=0.03% Si at a finishing temp. of >=910 deg.C and the total finishing draft of >=90%, cooling is started within 1sec and the slab is cooled to <=750 deg.C at a cooling rate of >=30 deg.C/sec and successively coiled at 650-750 deg.C. The hot-rolled steel sheet whose grain size of ferrite is >= No. 6.0 of GSNO (grain size number), which has excellent workability and deep drawability, small anisotropy and properties better than that of a cold-rolled steel sheet can be manufactured.
Patent JP-H1018318-A (JP)
Title: Decorative design structure of concrete retaining wall
Inventor: SUEMATSU DAIKICHI
IPC: E02D29/02
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To maintain perspiration of a concrete retaining wall and prevent paint from peeling due to water and moisture when joints and surfaces divided by the joints are color painted to form a decorative design, by painting the joints using a moisture permeating paint. SOLUTION: An L-shaped retaining wall block A (concrete retaining wall) consists of a bottom slab portion 10 and an upright portion 11. The front surface of the upright portion 11 is made with a stone wall pattern surface 12 and a plurality of an imitation stone-like divided surfaces 14 divided by joints 13 is formed on the stone wall pattern surface 12. The joints 13 run across the stone wall pattern surface 12 to divide the stone wall pattern surface 12 deeper than the imitation stone-like divided surfaces 14. The joints 13 are painted with a moisture permeating color paint by either spraying or brushing and the imitation stone-like divided surfaces 14 and painted with a color paint.
Patent JP-S5979599-A (JP)
Inventor: INUZUKA NORIHIKO
IPC: H05K7/20
Filed: 1982-10-28
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-S5891790-A (JP)
Title: Apparatus for compacting material coal for coke oven
Inventor: KAWAMATA FUMIHIKO
IPC: C10B45/02
Filed: 1981-11-28
Abstract: PURPOSE:To make an apparatus entirely small and light, by providing a tamping cylinder between the bottom of a vertically movable rod and a foot, and tamping material coal with a static press. of the tamping rod with the vertically  movable rod being gradually moved upward. CONSTITUTION:Upon contact of the bottom surface of a foot 3 with the upper surface of material coal having a level h0, a vertically movable rod 5 is stopped and clamped with a clamping device 6. When the material coal is pressed until a press. on the surface thereof reaches a predetermined value by lowering the foot 3 by a tamping cylinder 7, part of pressed cokes is formed. After the vertically movable rod 5 is disengaged from clamping due to the clamping device 6  and raised by h0, the foot 3 is raised in relation to the rod 5. Then after the rod  5 is clamped again by the clamping device 6, each foot 3 is horizontally moved  by a distance P by a traverse device 11 and the material coal is compacted  likewise to form a compacted cake with height of 2h1. Each foot 3 is returned  to the original position like the preceeding operation by horizontal movement,  and a compacted cake of predetermined height is obtd. by repeating the same operation.
Patent JP-H0241048-A (JP)
Title: Relay system for inter-station transfer data
Inventor: UCHIUMI TADATOSHI
IPC: H04J3/08
Filed: 1988-07-30
Abstract: PURPOSE:To reduce waveform distortion by applying time division multiplex to a digital inter-station transfer data sent from plural subsequent stations in a different time zone, reproducing the result by a high speed clock signal having a frequency being a multiple of N of the specified frequency and sending the signal to a host station at the specified frequency. CONSTITUTION:An inter-station data sent from plural subsequent stations via transmission lines 1a-1n in response to polling is amplified by line receivers 2a-2n, subject to time division multiplex by wired-OR connection and the result is given to a FF 4. A double speed clock generating circuit 3 generates a clock having a frequency twice the specified frequency and gives the result to FFs 4, 5. The inter-station data is reproduced synchronously with the double speed clock, outputted from the FF 4 and sent to the host station via a line driver 6 and a transmission line 8. On the other hand, the FF 5 applies 1/2 frequency division to the output of the double speed clock generating circuit 3 to output the clock with the specified frequency and sent to the host station via a line driver 7 and a transmission line 9. Thus, waveform distortion of a reproducing signal is improved.
Patent JP-H0476927-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUGIYAMA HISASHI
IPC: H01L21/60
Filed: 1990-07-19
Abstract: PURPOSE:To enable increase in packaging density and to reduce manufacturing cost by providing an element region with bonding pad via an insulating film having contact openings. CONSTITUTION:An element such as a MOS transistor (having a source region 8, drain region 9, and gate electrode 10) is formed in a semiconductor substrate 4. The drain electrode (electrode wiring 6) of this MOS transistor is overlaid with bonding pads 1 connected to it and an insulating film 7-2 having contact openings, and the film 7-2 is surfaced with a metal film 5(tungsten or aluminum). This design allows an element region 3 to occupy almost the whole face of a chip and can prevent troubles such as breakdown of a lower element under stress and generation of stress migration during bonding to adhere Au wires or Al wires on pads 1. Packaging density can be increased, and manufacturing cost reduced.
Patent JP-2000025032-A (JP)
Title: Dicing device
Inventor: MOROOKA MASAYA
IPC: B28D7/02
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To avoid the influence of the resonance of coolant nozzles and consequently improve the cutting accuracy of a semiconductor wafer by a method wherein the coolant nozzles are attached at a place, in which the influence of the vibration of a spindle is small except that of a spindle frame. SOLUTION: Coolant nozzles 9 are separated from a spindle frame 2 and, by being attached to the frame 15 of a microscope having no effect of the vibration of a spindle 1, the resonance of the coolant nozzles 9 due to the vibration of the spindle 1 is avoided, resulting in that the spindle 1 is not influenced by the resonance of the coolant nozzles 9. Thus, since the amplitude of the radial vibration of the spindle 1 does not become extremely lager, the run out of a blade 5 is suppressed to the minimum, resulting in allowing to improve its cutting accuracy. Further, at a dicing, since the coolant nozzles 9 is attached to the frame 15 of the microscope, the positions of the nozzles 9 are fixed, resulting in realizing the supply of pure water to a cutting point and, at the same time, the sure removal of chips.
Patent JP-H0938419-A (JP)
Title: Membrane type filter plate
Inventor: TANAKA TETSURO
IPC: B01D25/12
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To easily change the shape of a filtrate passage in a membrane type filter plate. SOLUTION: In a membrane type filter plate prepared by laminating diaphragm membranes 2 each consisting of an elastic material forming a recessed filter part-abutting part 2a and a seal abutting part 2b abutted on a peripheral seal part 1b on the periphery and fitted on a core plate 1 to which a recessed filter part 1a is provided in the center and the peripheral seal part 1b is formed in the periphery, nets 3 made of plastic are fixed, on the surfaces of at least the recessed filter part-abutting parts 2a of the diaphragm membranes 2.
Patent JP-H05253531-A (JP)
Title: Detackification of oversprayed paint in paint spray operation
IPC: B05D1/02
Filed: 1992-07-20
Abstract: PURPOSE: To provide a detackification of an oversprayed paint in a paint spray operation being in contact with water in a waste water system. CONSTITUTION: The method is a detackification of oversprayed paint in contact with water in waste water system in a paint spray operation and comprises to add a composition contg. an amphoteric polymer and aluminum salts in effective detackfying amounts, the amphoteric polymer of which consistes of a cation monomer unit of at least about 10 mole % monoethylenically unsatd. monomer and an anion monomer unit of at least about 1 mole % monoethylenically unsatd. monomer.
Patent JP-H1135104-A (JP)
Title: Separated refuse collecting container
Inventor: MURAKAMI HITOSHI
IPC: B65D21/024
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a mold, and enhance a degree of freedom of design by arranging a suspending hook on a side wall outside surface of a plane shape almost rectangular main body refuse container, and hookingly supporting a refuse container of a separate body by the suspending hook. SOLUTION: A recessed part 11 is recessed on the mutually opposing short directional opening edge of a main body refuse container 1. In a plate-like body, a cross-sectional almost S-shaped folding-back part 21 is locked on the recessed part 11, and a lower end almost U-shaped hook part 22 is protrusively arranged on a side wall outside surface of the main body refuse container 1. A downward opening almost U-shaped folding-back edge 31 peripherally arranged in an opening part of a refuse container 3 of a separate body, is hookingly supported by the almost U-shaped hook part 22 of a suspending hook 2. The refuse container 3 of a separate body can also be independently used, and has no locking hole, and external appearance is not impaired.  A required process is only to prepare the suspending hook 2, and since the main body refuse container 3 does not particularly require a complicated shape, a mold and an undercut part or the like are hardly required.