baber/WOPTO huggingface dataset:
Patent JP-H1116769-A (JP)
Title: Network electronic component
Inventor: NAKAJIMA KATSUAKI
IPC: H01G4/252
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide network electronic components from which the regulation for mount the direction is eliminated. SOLUTION: Crisscross common electrodes 2 and 3 are placed respectively on both end faces of the rectangular parallelepiped main body 1 of network electronic components in the length direction, and the four end sections of each electrode 2 and 3 are extended to the four faces (top, bottom, and two side faces) of the main body 1. At the same time, two individual electrodes 4 and 5 having a prescribed width are annularly formed on the four faces of the main body 1, in such a state that the electrodes 4 and 5 surround the four faces of the main body 1. Therefore, the electronic components can be mounted on a substrate, etc., in the direction, in which one of the four faces of the main body except two end faces in the length direction of the main body 1 is faced to the substrate, etc., and the conventional regulation for mounting direction can be eliminated.
Patent JP-2000352444-A (JP)
Title: Manufacture of sailcloth for transmission belt and transmission belt using sailcloth
Inventor: MISHIMA KYOICHI
IPC: F16G1/08
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method for sailcloth for a transmission belt and a transmission belt using the sailcloth, which can uniform the strength of a joint part by eliminating overlap of a cylindrical bias joint line and a parallel joint line and can cut out successively without producing scraps. SOLUTION: Sailcloth is prepared which is formed of joining warp 2a positioned in parallel with a longitudinal direction and woof 2b arranged at a crossed axes angle of 90 deg. to the joining warp 2a or at an angle exceeding 90 deg., the crosswise ends of the sailcloth are placed opposite to each other and joined so as to manufacture cylindrical sailcloth, and the cylindrical sailcloth is spirally cut so as to manufacture a long roll of opened sailcloth 7 that the joining warp 2a and weft 2b are arranged at an equal angle to a longitudinal shaft and which has constantly spaced bias joint lines 3. After that, the sailcloth is successively cut out into a desired length without crossing the bias joint line 3 of the opened sailcloth 7, and the cut end parts of the sailcloth are jointed to each other so as to form cylindrical belt sailcloth.
Patent JP-2000357400-A (JP)
Title: Standby system and method for semiconductor memory
Inventor: HIRASAWA NOBUYOSHI
IPC: G11C11/413
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To enable screening a memory cell in which data retention is defective without separating a memory cell from an external power source. SOLUTION: A standby system of a semiconductor memory, in which each of plural chips connected to the outside power source has a memory cell 3 of a static RAM, is provided with a regulator circuit 1 lowering the voltage of an external power source supplied to a memory cell of a chip and making the memory cell a standby state, and a memory control circuit 2 outputting a control signal making the regulator circuit lower voltage of the external power source to a regulator circuit when defect of data retention is detected.
Patent JP-H10306341-A (JP)
Title: Steel for high heat input welding excellent in electric corrosion protection characteristic and steel structure thereof
Inventor: YAMAMOTO MASAHIRO
IPC: C22C38/16
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a large-sized steel for structures excellent in high heat input weldability and toughness after welding as well as electric corrosion protection characteristics by setting parameter CTP value as to Cr, Ti, C and N to a specified range in a steel having a specified compsn. SOLUTION: This steel has a compsn. contg., by weight, 0.01 to 0.07% C, 0.05 to 0.5% Sr, 0.8 to 1.5% Mn, <=0.02% P, <=0.02% S, 0.1 to 1.0% Cu, 0.5 to 4.0% Cr, 0.007 to 0.02% Ti and 0.002 to 0.01% N, in which parameter CTP =(Cr/C-15)×(Ti/N) satisfies 1<=CTP<=20, furthermore contg., at need, 0.2 to 1.0% Ni and/or 0.005 to 0.05% Nb or moreover contg. one or more kinds among 0.001 to 0.01% Ca and 0.01 to 0.05% rare earth elements, and the balance Fe. In this way, the steel in which welding in the case of being a thick plate is easy, furthermore, a cathode current at the time of electric corrosion protection is small, and the maintenance cost of electric corrosion protection can be reduced is obtainable.
Patent JP-S6146035-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKIKAWA SUSUMU
IPC: H01L21/603
Filed: 1984-08-10
Abstract: PURPOSE:To allow the hardness of a pole to be within an optimum range and thereby obtain excellent bonding performance, by annealing a bonding wire of aluminum or an aluminum alloy before it is connected. CONSTITUTION:A bonding wire 6 made of aluminum and a substance other than aluminum is annealed before it is used to connect together a bonding pad 5 formed on a semiconductor pellet 3 and a conductor layer 14 formed on a member than the pellet 3. For example, the wire 6 is made of aluminum containing 1wt% of silicon and has a diameter of 30mum. Before being used for wire bonding, this wire 6 is heat-treated under predetermined temperature conditions in a continuous annealing furnace. In this way, bonding using an aluminum alloy wire is made possible to reduce costs. In addition, the hardness of the aluminum ball 6a can be selected to fall within a specific range, so that it is possible to improve bonding performance and bonding strength.
Patent JP-H0912605-A (JP)
Title: Cyclodextrin derivative, its preparation and use of cyclodextrin derivative for incorporating hydrophobic molecule into organic surface active system
Inventor: FUROORENSU DOUJIEDAINIIPIRAARU
IPC: A61K9/127
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a cyclodextrin derivative especially usable to incorporate a hydrophobic compound such as a pharmaceutically active molecule into an aqueous medium.  
     SOLUTION: This cyclodextrin derivative is represented by the formula [wherein R 1  is a protective group for a functional amine group; R 2 s, which may be the same or different from each other, are each OH or NH-(CH 2 ) m - NHR 1 ; (m) is an integer of 2-18; and (n) is 5, 6 or 7]. 
     COPYRIGHT: (C)1997,JPO
Patent JP-2000354234-A (JP)
Title: Video telephone set
Inventor: FURUMOTO HIROSHI
IPC: H04N5/72
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To magnify video images and to make them easy to see as needed by freely attachably and detachably providing a magnifying lens on the front surface of the screen of a video telephone set. SOLUTION: The screen 110 is provided on the front surface of a monitor 11 and a video camera 111 is provided on the upper part of the screen 110 so as to photograph the expression of a person facing the screen 110 and to transmit it to an opposite party. The magnifying lens 115 is a rectangular plastic lens one-size-larger than the screen 110. A lens receiver 114 is a member whose cross section is L-shaped provided near the left and right lower edges of the screen 110 and can hold the magnifying lens 115 inserted from the upper part. The magnifying lens 115 is mounted to the lens receiver 114 in magnifying and viewing the video images displayed on the screen 110 of this video telephone set 1 and it may be detached when magnification is not required.
Patent JP-H058311-A (JP)
Title: Gear-producing device
Inventor: IMAMURA HIDEKAZU
IPC: B29C70/06
Filed: 1991-07-08
Abstract: PURPOSE:To improve the efficiency of production by carrying out continuously the process in which fiber is wound on a mandrel and the forming process in which the composite material on the mandrel is formed into tooth-shape. CONSTITUTION:The mandrel 4 winding up the fiber 2 which passes a resin tank 1 and to which prescribed resin amount is stuck, is rotatably provided. When the filament-winding member on the mandrel reaches at least prescribed thickness, a heated master gear 4 is pushed onto said filament-winding member by a spring 11 and is brought in contact therewith, and then in said state, the winding member is rotated, whereby tooth shape is formed.
Patent JP-2000001850-A (JP)
Title: Underground anchor
Inventor: NAKAJIMA MASAO
IPC: E02D5/80
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To improve performance by intermittently installing spiral excavating blades on the front end side of a supporting bar buried into a ground and sharpening the side penetrated into the ground of the excavating blades and the perimeters of the blades. SOLUTION: Outside diameters and spiral pitches are formed in small sizes towards front end sides in spiral excavating blades 10a, 10b, 10c intermittently mounted on the front end side of a supporting bar 1a. Ground penetrating sides (a) and peripheral sides (b) are formed sharply in each blade 10a-10c while spiral pitches are made larger than other sections in the reverse sides (c) in the penetrating direction and the reverse sides (c) are formed in a jumping-up shape. A drill section 20 is set up at the front end of the bar 1a, and a constricting section 30 as an excavated-powder housing space is formed to the upper section of the drill section 20 and penetration into a ground of the drill 20 is assisted.  A collar section 40 having a diameter larger than the bar 1a is formed to the lower section of a head section 2, and earth removal is suppressed and the effect of a non-earth removal construction method is improved. Each section is integrally cast by spherical graphite cast iron, and low bentonite-treated and hardness is increased. Accordingly, the underground anchor can be buried easily even to the hard ground by small revolving torque, and can be manufactured at a low cost.
Patent JP-H0217204-A (JP)
Title: Integral drive source type hydraulic cylinder
Inventor: SATO HIROSHI
IPC: F15B15/18
Filed: 1988-07-06
Abstract: PURPOSE:To reduce cost by providing a drive source such as an electric motor and a hydraulic pump in integration with a hydraulic cylinder. CONSTITUTION:A both direction rotatable electric motor 20 and a both direction turnable hydraulic pump 30 are provided integrally with a hydraulic cylinder 10. As piping work becomes needless thereby, construction cost can be reduced, and again trouble due to piping breakage can be prevented.
Patent JP-S6058260-A (JP)
Title: Painting booth
Inventor: MORIOKA KOUJI
IPC: B05B15/12
Filed: 1983-09-10
Abstract: PURPOSE:To reduce the generation of painting defects caused by mist floating in a booth, by providing an air stream blowout surfaces to outer side positions spaced apart from the painting robots in the booth so as to horizontally blow out air streams toward the interior of the booth from said positions. CONSTITUTION:Painting is applied to an article A to be painted by painting robots 3 in a booth 2. A metal perforated plate 14 is provided to the upper side of the booth 2 to form an air stream blowout surface 1B while metal perforated plates 15 are provided to outer positions spaced apart from the painting robots 3 to form air blowout surfaces 4 for blowing out horizontal or almost horizontal air streams toward the interior of the booth 2. In this constitution, when the open air is sent into the booth 2 from the send-in port 1a of an air supply chamber 1A provided to the upper part of the booth 2, air streams flow to directions shown by the arrows from air stream blowout surfaces 1B, 4 and are concentrated to the relatively narrow space parts formed between the painting robots 3 and the article A to be painted and painting defects such as color fogging is reduced.
Patent JP-S5790115-A (JP)
Title: Liquid amount indicator
Inventor: MIHASHI NAOTO
IPC: G01F23/00
Filed: 1980-11-27
Abstract: PURPOSE:To obtain a liquid amount indicator easy to read scale and also easy to form as well as inexpensive, by integrally providing a pair of sliding members facing to each other while sandwiching the upper flat part resulting from the discharge of the liquid contained in a graduated soft plastic container and a connecting member for horizontally supporting the sliding members. CONSTITUTION:With the upper part of a soft plastic container 6 filled with a medical liquid held with the hand, a liquid amount indicating body 4 supported by a connecting member 5 of a liquid amount indicator is fitted from the upper side so that the liquid amount indicating body 4 is parallel to a flat part 7 of the container 6 and sliding members 2 slide in the central part of the flat part 7. A suspended part 12 of the container 6 is suspended by an irrigator stand, and the drip of the medical liquid is started through a mouth part 13. As the medical liquid is discharged, a curved part 8 in the lower part of the container 6 becomes smaller, so that the sliding members 2 gradually descend while sliding on the front and rear surfaces of the container 6 respectively. The discharge amount of the liquid is made known by reading scale 14 indicated by the liquid amount indicating body 4. Thereby, it is possible to obtain a liquid amount indicator easy to read scale and also easy to form as well as inexpensive.
Patent JP-S6227144-A (JP)
Inventor: SATO TERUO
IPC: H01L23/12
Filed: 1985-07-29
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-S5959974-A (JP)
Inventor: SUMOTO TAMOTSU
IPC: D06H7/10
Filed: 1982-09-24
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-H1010315-A (JP)
Title: Photosensitive film for color filters and production of color filters by using the same
Inventor: FURUBAYASHI HIROMI
IPC: G03F7/004
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive film for color filters with which the production of the color filters having the good resolution of patterns without oxygen hindrance is possible even if a photosensitive resin layer is exposed after the layer in the upper part thereof is peeled and a process for producing the color filters by using the same. SOLUTION: The photosensitive resin layer of the photosensitive film having the photosensitive resin layer of 0.5 to 5μm thick and a cover film on a film base contains (A) film characteristic imparting polymer copolymerized with 17 to 30wt.% acrylic acid or methacrylic acid, (B) an ethylenic unsatd. compd., (C) a photopolymn. initiator having a morpholine ring and (D) pigments or dyes. The photosensitive resin layer and the film-like base are laminated in such a manner that the photosensitive resin layer comes into contact with the surface of the transparent substrate while the cover film of the photosensitive film for color filters is peeled. After the film-like base is peeled, the photosensitive resin layer is exposed and developed, by which the patterns are formed.
Patent JP-H0459677-A (JP)
Title: Production of porous refractory material for gas blowing
Inventor: TSUCHINARI AKIHIRO
IPC: B22D41/58
Filed: 1990-06-26
Abstract: PURPOSE:To obtain a refractory material having excellent resistance to spalling without reducing air permeability by forming a mixture of spherical granules of aluminum titanate derived from burning of mixed powder of alumina and titanium dioxide in a specific ratio and burning. CONSTITUTION:Alumina is mixed with titanium dioxide in a molar ratio of TiO2/Al3O3=0.1-4.0 and resultant mixed powder is spherically granulated, then burned to obtain spherical granules of aluminum titanate, thus a mixture containing said granules as a principal component is formed and burned to afford the aimed refractory material. Said refractory material has sufficient air permeability required to a refractory material for gas blowing and also exhibits excellent resistance to spalling against a large temperature difference exposed in gas blowing. Therefore, said porous refractory material for gas blowing exhibits functions such as stirring of molten steel by gas blowing or clogging inhibition of nozzle corresponding to the use without fear of a serious accident such as run-out.
Patent JP-S5868078-A (JP)
Title: Heat fixing device
Inventor: MIYOSHI AKITAKE
IPC: G03G15/20
Filed: 1981-10-19
Abstract: PURPOSE:To easily take out jam paper, by supporting a pressure roller having an axis being in parallel with a heat roller, by a rocking end of a pressure lever, and driving the pressure lever so that the pressure roller is made to press- contact with the heat roller or is detached from it. CONSTITUTION:In a state that a heat fixing operation is executed, a driving roller 239 is abutted to a stopper projected to the lower part of a pressure lever 204, and a pressure roller 203 supported by the pressure lever 204 is made to press-contact with a heat roller 200. In a heat fixing stage, when copying paper winds itself round the heat roller 200 or the pressure roller 203 and paper jam occurs, the pressure roller 203 is detached from the heat roller 200 and is displaced to the lower part by turning a handle 240 counter-clockwise round a rotary shaft 237, therefore, copying paper which has caused paper jam can be taken out to the outside easily.
Patent JP-S5868729-A (JP)
Title: Easy loading camera having improved film pressing plate
Inventor: SEKINE JIROU
IPC: G03B17/28
Filed: 1981-10-20
Abstract: PURPOSE:To smooth moving of a film leader at the time of loading and removing of a patrone in axial direction by providing a film pressing plate that matches the film leader guide member when the rear cover is opened. CONSTITUTION:A patrone P is inserted with its depressed part engaged to a projection 5b of a loading chamber 5, and a film leader F is dropped in the gap between inner and outer guide members 14, 15. The inner surface of a film pressing plate 17 installed in the outer guide member 15 on the rear side of the film leader F is made to flush with the inner surface of the member 15, and accordingly, the film leader is not caught by the member 15. When the rear cover 4 is closed after loading the patrone P, the film pressing plate 17 is pressed by a pressing member 22 fixed on the inner face of the rear cover. The film leader F is pressed by a traveling rail (not shown in the figure), and perforation of the film leader F engages with an engaging claw (not shown in the figure) of a film loading device, and film loading becomes possible.
Patent JP-S6325255-A (JP)
Inventor: YOSHIKANE TORU
IPC: C04B18/04
Filed: 1986-07-16
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-H1011581-A (JP)
Title: Parking vehicle detecting method and its device
Inventor: UEDA KOJI
IPC: G06T1/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To attain the precise detection of a parking state, etc., at night by image-processing video photographing a parking lot so as to prepare an image reduced in halation in a high luminance area and emphasizing the contrast of vehicles in a low luminance area. SOLUTION: A video signal picked up by a camera 1 is converted to a digital signal by an AD converter 21 to prepare a digital image, the digital image is integrated to prepare an integrated image, the luminance value of this integrated image is converted by a luminance conversion characteristic curve by histogram equalizing processing to prepare a luminance conversion image and this luminance conversion image is image-processed by an image processing part 3. Thereby the detection of the vehicles at a parking lot at night is precisely attained.
Patent JP-H068748-A (JP)
Title: Head-up display
Inventor: SAITO HIDEFUMI
IPC: G09F9/00
Filed: 1992-06-25
Abstract: PURPOSE:To prevent the increase of the temperature of a constituting element. CONSTITUTION:A head-up display H is detected by an infrared ray sensor 14 arranged in an optical path for external incident light when infrared rays enter an information projecting device K from an external part (the external part of a car body) during inoperation. By means of a signal detected by the infrared ray sensor 14, a cooling device E is operated by a cooling device operating means. An optical information display means D is cooled by the cooling device E. Thus, the increase of the temperature of the optical information display means D during inoperation of the head up display H is prevented from occurring.
Patent JP-S6145711-A (JP)
Inventor: KURANAGA TSUTOMU
IPC: A47J31/52
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-H0333977-A (JP)
Title: Grammatical error discovering method for syntax analyzer
Inventor: KATO MASAAKI
IPC: G06F17/27
Filed: 1989-06-29
Abstract: PURPOSE:To easily and exactly discover a grammatical error in an input sentence with small labor by executing a grammatical error discovery program by referring syntax information, accessing a syntax structure tree and discovering the grammatical errors. CONSTITUTION:In a vocaburary analysis processing part 10, the input sentence is decomposed into words based on a vocaburary analysis processing program and the information are sent to a syntax analysis processing part 20. According to a syntax analysis program 21, a word dictionary 22 and a grammatical rule 23 are referred and the syntax analysis of the input sentence is executed. Then, data expressing the syntax analysis tree are generated and sent to a grammatical error discovery processing part 30. In the grammatical error discovery processing part 30, the grammatical errors of the input sentence are discovered according to an error discovery program 31.
Patent JP-S5692332-A (JP)
Title: Electronic-controlled fuel injection control device
Inventor: KOWADA ICHIROU
IPC: F02D41/12
Filed: 1979-12-26
Abstract: PURPOSE: To improve fuel cut property during the heating of a device by providing a water temperature signal control circuit which increases the value of a water temperature signal supplied to a fuel cut revolution number control circuit by a prearranged value, when the value of a water temperature signal to be output from a water temperature sensor has exceeded a prearranged value.  
     CONSTITUTION: An ignition signal a from an ignition coil 18 is shaped in wave form by means of a wave-form shaping circuit 20 and at the same time, is frequency-divided in halves and then is input to a charging/discharging circuit 21 and an arithmetic circuit 22. The arithmetic circuit 22, upon its input, charges and discharges a built-in charging/discharging condenser and a charged or a discharged current is controlled according to an output from an air flow meter 12. A pulse signal to be output from the arithmetic circuit 22 is fed out to a drive circuit 26 for driving a fuel injection valve 14 through the intermediary of "AND" circuit 24. In the meantime, the charging/discharging circuit 21 is equipped with a charging/discharging condenser to be charged at a water temperature signal current from a water temperature signal control circuit 28 during a period when an input pulse is at high level. Its output is fed to "NAND" circuit 25 through the intermediary of a comparison identification circuit 2, controlling "AND" circuit 24. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0260993-A (JP)
Title: Catalytic reforming by circulation of heat transfer fluid in plularity of hollow inner spaces
Inventor: KUAN DAN BUYU
IPC: C10G35/04
Filed: 1989-06-29
Abstract: PURPOSE: To execute the reforming of gasoline under low pressure by providing a catalyst layer within a cylindrical reaction vessel, and burying a hollow plate type heat exchanging device within the catalyst layer.  
     CONSTITUTION: Under a reforming condition in the presence of hydrogen, a hydrocarbon charged matter is passed through a reaction area from by a substantially cylindrical closed vessel (introduced from 4 and run out from 5). The pressure within this reaction area is within a range of 0.1-3.5 Mpa. An annular catalyst layer 13 formed by two concentric cylindrical walls is contained in this reaction area, and a plurality of substantially parallelopiped hollow internal spaces (hollow plates) 6, 3 formed by walls are perfectly buried within the layer 13, and a heat transfer solution is passed within the spaces 6, 3 (introduced from 2 and run out from 3). The hydrocarbon charged matter is passed through the catalyst layer 13 substantially vertical to the vertical axis of the reaction area. 
     COPYRIGHT: (C)1990,JPO