baber/WOPTO huggingface dataset:
Patent JP-H0748322-A (JP)
Title: Preparation of amine
Inventor: RARUFU PUFUIRUMAN
IPC: C07C209/58
Filed: 1994-05-10
Abstract: PURPOSE: To provide a novel process for preparing an amine which is free from drawbacks of the conventional process, is based on an easily-available starting compd., can produce a desired compd. in a high yield, does not cause high cost, and can be carried out on a commercial scale.  
     CONSTITUTION: An amide is reacted with a halogen or a salt of hypohalogenous acid in an aq. alkali soln. and/or an aq. alkali suspension in the presence of an alcohol. The reaction product is converted, by hydrolysis, hydrogenation, or reduction, to an amine. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06285045-A (JP)
Title: Living body modeling method
Inventor: KAJIWARA SHIGEKI
IPC: G06T15/00
Filed: 1993-03-30
Abstract: PURPOSE:To exactly model living body model formed nondensely and densely by generating the living body model by projecting a polygonal element point of an N-th nondense/dense polygonal element sphere having plural pieces of dense parts onto a boundary stereoscopic image. CONSTITUTION:A boundary stereoscopic image is generated from many pieces of tomographic images of the brain. By deviating the centroid of a convex polyhedron, for instance, a regular isosahedron formed by dividing each face into polygons of the same shape by the same rule from the center KO1 of a first sphere, the vertexes of a regular triangle constituting each face of the regular isosahedron are projected on a first sphere, and a first non-dense/dense polygonal element sphere 21 in which a dense part 22 is formed is generated. Subsequently, by deviating the center KO1 of the sphere 21 from the center KO2 of a second sphere 30, a polygonal element point P1 of the sphere 21 is projected on the sphere 30, and a second nondense/dense polygonal element sphere 31 in which dense parts 32a, 32b are formed is generated. Thereafter, in the same way, an N-th nondense/dense polygonal element sphere in which N (N denotes a natural number of >=2) pieces of dense parts are formed is generated. Subsequently, by arranging an N-th sphere in a position related to the inside of the boundary stereoscopic image 1 of the brain, and projecting its polygonal element point onto the image 1, a living body model is formed.
Patent JP-H01268716-A (JP)
Title: Production of cured resin molded article and combination of reactive composition for producing said article
Inventor: MERA HIROSHI
IPC: C08F283/10
Filed: 1988-04-21
Abstract: PURPOSE:To quickly obtain the subject molded article having excellent heat- resistance and toughness, by dividing a composition composed of an unsaturated polyester resin curing system and an epoxy resin curing system into two liquids having specific compositions before reaction and mixing the liquids with each other in molding. CONSTITUTION:(A) A radical reaction initiator is compounded to at least one of a composition composed of (B) an unsaturated polyester and (C) an epoxy monomer or a composition composed of (D) an amine-type epoxy resin curing agent and, as necessary, the obtained composition is further compounded with (E) a reactive diluent and/or (F) an amine cure accelerator. The above compositions are mixed with each other at a weight ratio (the unsaturated polyester resin curing system to the amine cured epoxy resin curing system) of 90/10-10/90 and are reacted and cured to obtain the objective molded article. The component C is preferably bisphenol A diglycidyl ether, etc.
Patent JP-2000291886-A (JP)
Title: Bulk feeder for liquefied petroleum gas
Inventor: SUGANOBU SATOSHI
IPC: F17C13/04
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To maximally suppress re-liquefaction of LP gas vaporized in a bulk container by arranging a gas supply equipment unit such as a gas take-out valve and a safety valve in the bulk container upper part and arranging an auxiliary apparatus such as a liquid intake valve and a liquid take-out valve in the side part. SOLUTION: A gas take-out valve 17, a safety valve 19, and a gas supply equipment unit are covered with a first protector 31 mounted in the upper part of a bulk container 15, while a pipe is pulled out to the outside so as to be connected to a combustor via a gas meter and the like. In the side part matching a liquid phase part L in the bulk container 15, a liquid intake valve 33, a liquid take-out valve 35 and other auxiliary apparatus are mounted. A liquid take-out pipe 37 connected to the liquid take-out valve 35 is opened in the bottom part of the bulk container 15, while the liquid intake valve 33 and the liquid take-out valve 35 and the like are covered with a second protector 39 installed to the side part of the bulk container 15.  As the gas take-out valve 17 is arranged in the upper part of the bulk container 15, a temperature gap with a gas phase part G is hardly caused, and consequently, re-liquefaction of vaporized LP gas is suppressed.
Patent JP-S5525616-A (JP)
Title: Reducing mechanism of wind, tide and wave of floating body structure
Inventor: SUNADA HIROYUKI
IPC: B63B21/50
Filed: 1978-08-08
Abstract: PURPOSE: To lighten external force acting on a floating body structure, by weakening the energy of winds and tides by mounting deflection walls and floating body resistance elements to dolphins for mooring, in a mechanism that reduces external force, such as, winds, tides, etc., which act on the floating body structure.  
     CONSTITUTION: A large number of dolphins 3 are disposed around a floating body structure 1 at fixed intervals, and the dolphins 3 are formed by platforms 4 on the surface of the water and leg bodies 5 that drive pipe piles for supporting the platforms 4 to the sea bottom. Deflection plates 9 are erectly installed to the dolphins 3, and the deflection plates 9 are connected over portions among each platform. Floating body resistance elements 14 that connect a large number of flowing wave resistors and hang chains doubling as stacking are mounted to the dolphins 3 in curtain- like shapes. Thus, external force acting on the floating body structure 1 is reduced because wind force is weakened by means of the deflection plates and tides by means of flowing wave resistors. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10299770-A (JP)
Title: Bearing device for rotatable shaft body
Inventor: LINDSKOG ANDERS
IPC: F16C32/04
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a rotatable shaft body, for supporting a means arranged to perform the operation in the rotation of a shaft body. SOLUTION: A shaft body is supported in the radial direction in at least one radial bearing 3 for allowing the axial movement of the shaft body, a means so arranged as to be operated in the rotation of the shaft body is provided to support the shaft body 1 in the axial direction, the means for supporting the shaft body in the axial direction is an element 6 fixed to and mounted on the shaft body and to be rotated together with it, the element 6 is so arranged as to be affected by electromagnetic force to be generated from the static position, and placed under the control of a controller 12 to be operated in response to a sensor means 11 arranged in order to detect the present axial position of the shaft body,  and continuous axial direction adjustment for position change requiring optimizing of the result of the operation to be performed by the means supported in the correct axial position of the shaft body and the bearing body and the shaft body is obtained.
Patent JP-H03293213-A (JP)
Title: Parts receiving vessel in vibration parts-supplying machine
Inventor: INOUE TAKUMI
IPC: B65G47/14
Filed: 1990-04-12
Abstract: PURPOSE:To carry coin-like parts at a high speed and a given attitude by forming a spiral groove on the periphery of the middle bottom part of a parts receiving vessel, so as to give a given depth and width for the thickness and diameter of the disk-like parts, which grooving starts from the starting point or the vicinity of the notched groove. CONSTITUTION:A parts carrying spiral groove 102 along the bottom surface 2A of a bowl is so formed as to have a depth of two times or more thickness of a carried part and a width slightly larger than the diameter of the part (m), which grooving starts from the cutting work starting point P of the groove or the vicinity Q of the said point P (up-commencing point of track). This constitution can carry coin-like parts at a high speed and in a given attitude.
Patent JP-H11295505-A (JP)
Title: Image printing system for wall material, wall surface decoration method, wall material and recording medium
Inventor: TABEI YUSUKE
IPC: G02B27/06
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an image printing system for a wall material for printing images viewed like moving at the time of viewing them through a lenticular lens on the surface of a tile or the like. SOLUTION: A control circuit 5 selects image data to be an original image based on signals inputted from an input part 1. Also, the control circuit 5 inputs the size of a tile to be a printing object. The control circuit 5 inputs the number of the tiles to be the constituting elements of a wall image for expressing the original image from the input part 1 and the control circuit 5 inputs a printing range in the original image from the input part 1. Then, the control circuit 5 prints the image to be the printing object on the surface of the tile by controlling a tile printer 8 or the like based on the input processings. In this case, the control circuit 5 prints the image viewed like moving or the images viewed stereoscopically through a lenticular lens on the surface of the tile.
Patent JP-S5620516-A (JP)
Title: Remedy for edema, hypotension, cardiac insufficiency, and mucous congestion
Inventor: MOCHIDA SUGURU
IPC: A61K31/415
Filed: 1979-07-30
Abstract: PURPOSE: To prepare the titled agent by using a specific imodacole derivative as a main component.  
     CONSTITUTION: An agent containing a 2-[2'-methoxyphenyl)azo]-1H-imidazole derivative of formula (X is halogen or H) or its salt as a main component. The agent cures edema by the diuretic activity, hypotension by the hypertensive activity, cardiac insufficiency by the cardiotonic activity, and mucous congestion by the activity to eliminate the ocular mucous membrane congestion. It has low acute toxicity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57212777-A (JP)
Title: Fuel feed method to fuel cell
Inventor: YURA MANABU
IPC: H01M8/06
Filed: 1981-06-23
Abstract: PURPOSE:To protect a fuel cell from being poisoned at the time of system start, by constructing a by-path which has values in parallel on a fuel feeding path to the fuel cell, and by opening these valves at least at the starting time of the fuel treatment device. CONSTITUTION:At a starting time of the whole system, a starting fuel feed valve 15 is opened and a burner 4 is ignited in order to start the reforming reaction. Until the condition of the reformer reaches the rated state, the composition of the reformer fuel gas remains unstable. So there is a posibility that impure gas which lowers the activity of the catalyst for a fuel cell electrode is mixed in output gas. Here, valves 6 and 13 are closed, valve 18 is opened, and the initial gas, in that condition, is fed through the by-path from the fuel cell into the burner 4. When the reformer is shifted to the rated working condition, the valve 18 is closed and the valves 6 and 13 are opened, then the fuel cell is forced to perform generating action. As described the above, by constructing the by-path which has valves in parallel on the fuel feeding path to the fuel cell, desirable operating conditions can be maintained without allowing both the fuel cell and the fuel treatment device to exert a bad influence on each other.
Patent JP-S60242631-A (JP)
Title: Mass production of integrated circuit
Inventor: MIURA YOSHIO
IPC: H01L23/48
Filed: 1985-05-07
Abstract: PURPOSE:To enable the mass production of ICs by a method wherein conductive patterns are built in a multiplicity of divisions divided by index holes or slits along the length of a metal substrate equipped with a standardized width. CONSTITUTION:Along the length of a belt-type metal substrate 1 with a standardized width, index holes 2 or slits 3 are formed at regulr intervals. The metal substrate 1 may be made of 1mm.-thick aluminum with its surface coated with aluminum oxide created by anodic oxidation. Conductive patterns 5 are formed in the muliplicity of divisions 4 divided by the index holes 2 or slits 3. One or more conductive patterns 5 may be formed in a division 4. Conductive patterns 5 different in features may be formed in one and same division 4 or in a plurality of different divisions 4.
Patent JP-S57211780-A (JP)
Title: Manufacture of semiconductor device
Inventor: HANEDA HISASHI
IPC: H01L29/78
Filed: 1981-06-23
Abstract: PURPOSE:To permit the manufacture of a short-channel MOSFET with high accuracy by a method wherein an{111}easy slope and a{111}steep slope are formed on a substrate having a{211}plane by anisotropic etching and the steep slope is used as a schannel region. CONSTITUTION:An etching-resistant film 32 is formed on a semiconductor substrate 31 including a <110> crystal axis at a main plane and which is near at a{211}plane and an opening section (a) in which two faced sides are in parallel with the <110> is provided at the film and a{111}easy slope 33 and a{111}steep slope 34 are formed by applying anisotropic etching. Next, an  impurity is vertically implanted in the substrate 31 to form source and drain  regions 36, 37 and a gate electrode 38 is also formed at the{111}steep slope 34 through a gate insulating film. This can easily make a short channel MOSFET  with high accuracy.
Patent JP-S58215182-A (JP)
Title: Television receiver
Inventor: YAMADA HISAFUMI
IPC: H04N7/12
Filed: 1982-06-07
Abstract: PURPOSE:To obtain a good reproduction picture image, by receiving a video signal, which is extended its time axis in horizontal retrace line period side, at a transmission side. CONSTITUTION:In one horizontal period, a video signal Sv, which is converted digitally by an A-D converter 27, is supplied to a memory 8a, and N pieces of samples are successively written in synchronous with a clock signal CLK<phi>2 during the period. The said N pieces of samples written in the one horizontal period is supplied to a D-A converter 29. In the following one horizontal period, the video signal Sv is supplied to a memory 8b, and N pieces of samples, which have been written in the one horizontal period before the N pieces of samples were successively written in synchronous with the clock signal CLK<phi>2, is supplied to the D-A converter 29 to output an original video signal Sv. The signal Sv is supplied to a luminance signal/color signal separation circuit 30 to be separated into a luminance signal Y and color signal C. The Y is supplied to a matrix circuit 31, and the color signal C to a color demodulation circuit 32, and the circuit 32 supplies a red color difference signal R-Y and blue color difference signal B-Y to the circuit 31 so that primary colors of RG and B are obtained.
Patent JP-S62253510-A (JP)
Title: Automobile air-conditioning device
Inventor: KUNO YASUNORI
IPC: B60H1/24
Filed: 1986-04-25
Abstract: PURPOSE:To prevent ice and snow from entering and accumulating in an air- conditioning device, by providing an auxiliary damper adapted to be independently actuated by air pressure, in the outer peripheral end of an inside/outside air change-over damper, and by providing an auxiliary inside air intake port adapted to be opened and closed by the above-mentioned auxiliary damper, between an inside/outside change-over box and the passenger's compartment. CONSTITUTION:In an outside air introduction mode during snow fall, an auxiliary damper 13 is positioned at a position (a) indicated by a solid line in association with the operation of a blow motor 10 and therefore, the inside-air is introduced into an inside/outside change-over box 1 from an auxiliary inside air intake port 14 as indicated by (c). With this arrangement, ice and snow liable to stick on a dead space part in the vicinity of the auxiliary inside air intake port 14, may be taken out. accordingly it is possible to prevent an inside/outside changeover damper 7 from being stuck due to accumulation of ice and snow, and further, it is possible to prevent a blower fan 9 from generating abnormal sound due to dropping of ice and snow into the blood fan 9.
Patent JP-H05118353-A (JP)
Title: Fluid friction clutch having adjustable clearance width
Inventor: OTOMARU PAIERU
IPC: F16D35/00
Filed: 1992-03-05
Abstract: PURPOSE: To provide possibility to switch a clutch with a relatively small operation force and a short movement distance by so constituting outer thin disk, inner part and inner thin disk that they form sealing intervals for preventing fluid of viscous liquid, and minimizing size of the liquid shear clutch. CONSTITUTION: A driving shaft and a driven shaft are respectively connected to housing 1 being an outer clutch and an inner part 2 being an inner clutch. The housing 1 and the inner part 2 are detachably connected by connection elements that coaxially connect outer thin disk 4 and inner thin disk 5 each another through viscous liquid. A piston 8 is inserted between the housing 1 and the inner part 2, and is moved by one or plural operation piston(s) 9. In this clutch, axially movable choke pieces 15, 14 are arranged between inner surface of the outer thin plate 4 and the inner part 2, and between outer surface of the inner thin plate 5 and the housing 1. Sealing intervals for preventing fluid of the viscous liquids are respectively formed between the thin disks.
Patent JP-S5524260-A (JP)
Title: Display circuit for both gas cut-off valve operation and circuit trouble
Inventor: SAKURAI KAZUO
IPC: F16K31/02
Filed: 1978-08-10
Abstract: PURPOSE: To display an operation state of the gas cut-off valve and an abnormal state of the circuit with the same circuit by the use of monitor current distinct from the operating current for the gas cut-off valve and by feeding both the currents in the opposite directions to each other.  
     CONSTITUTION: Since the gas leakage detector is not operated in a normal state, no current flows in the electromagnetic coil 8, only monitor current i flows in the coil 8 through the approach switch 11, the attracted piece is not released in the case of such a direction of current. When the gas is leaked, the detector finds it and the approach switch is opened. Then the monitor current i cannot flow in the coil 8. By stopping the current, gas leakage cut-off is displayed. The operating current I flows in the opposite direction to the monitor current i through the coil 8 and a parallel circuit consisting of the approach switch 11 and the diode 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62257290-A (JP)
Title: Color display
Inventor: MARUCHINUSU FUIKUTORU KURISUCH
IPC: H04N9/12
Filed: 1987-04-22
Abstract: In a colour display device colour elements (17, 18, 19, 21, 22, 23) are built up with the aid of picture cells (2) from juxtaposed rows of picture cells which are driven by line electrodes (3). The resolving power in the horizontal sense is increased by building up the colour elements from picture cells of different rows of picture cells. The period t1 which is required for driving a colour element is split up into sub-periods 1/2 t1 during which period samples of the signal to be displayed (length to) are presented to the column electrodes (4). Since notably for LCD-TV there applies that t1 > to, these samples can be presented during a period which is longer than 1/2 to.
Patent JP-S59224921-A (JP)
Title: Semiconductor circuit device
Inventor: MIYAOKA SHIYUUICHI
IPC: H03K19/0175
Filed: 1983-06-03
Abstract: PURPOSE:To eliminate the difference in delay time and to reduce the delay time by allowing a transistor (TR) to be turned on until an operating potential is delivered so as to fix an output to a logical state having a larger delay time in advance. CONSTITUTION:A switching TR(MOSFET)Q3 is connected between an input signal line l of a CMOS inverter IV and a power supply VEE in a circuit outputting the 1st logical state (high level) and the 2nd logical state (low level) as a level converting circuit comprising the CMOS inverter IV and an emitter follower circuit EF. The output is fixed to a logical state having a larger delay time in advance by keeping the switching TRQ3 to be turned on just before the operating potential is delivered. Thus, the change to the logical state having a larger delay time is quickened and made coincident with the change having a smaller delay time, thereby decreasing the difference of delay time and reducing the delay time.
Patent JP-H02274409-A (JP)
Title: Perforating method for printed wiring board
Inventor: ISHIMARU YOKO
IPC: B23B41/00
Filed: 1989-04-17
Abstract: PURPOSE:To drill a hole through a single process without changing a drill by placing the single edge drill for use of minimum hole of the mixing holes on a diagonal of a polygon inscribed to the first hole of large diameter and drilling the second hole in quantity equal to a number of sides of the polygon so as to be inscribed to the first hole. CONSTITUTION:A single or double edge drill, possible to perform cutting a hole and a side surface, is formed by cutting into a plate shape the other end of a high speed steel-made shank sharpened in the point end and forming an edge in one side to the point end. A minimum hole is drilled by that drill lowered being left as it is, and the first hole 4 inscribes a regular polygon 5 assumed, perforating the second hole 7 inscribed to the hole 4 and placing the center on a diagonal of the regular polygon 5. A residual cut 11, left inside the first hole 4, satisfies a relation of L-Lcos360 deg./2N, when assumed L for the radius of the first hole and the polygon for N-side polygon, and by determining the N-polygon in a manner wherein this relation is within a permissible difference of the hole bore, the hole can be perforated by a single process without exchanging the drill even when any hole of different diameter is provided in mixed state.
Patent JP-H05294560-A (JP)
Title: Guide member
Inventor: KIHARA MASAHIRO
IPC: B65H57/24
Filed: 1992-04-17
Abstract: PURPOSE:To provide a guide member having a wear resistance, a mechanical strength and an abrasion ability with respect to a yarn or a film, which are well-balanced one another. CONSTITUTION:A guide member is made of ceramic material containing Al2O3 as a main component, 15 to 40wt.% of ZrO3 having at least 50vol.% of cubic tetragonal system, 1 to 5wt.% of TiO2 and 0.1 to 1wt.% of MgO, the averaged crystal particle size being in a range of 2 to 20mum, and ZrO2 crystal particles contained in Al2O3 crystal particles being less than 2% of ZrO2 in total.
Patent JP-S5723167-A (JP)
Title: Medical deskwork system
Inventor: KAGAWA MASAYUKI
IPC: G06Q50/22
Filed: 1980-07-17
Abstract: PURPOSE:To facilitate the update of individual data and the issue of a minute description of medical feed, by controlling a medical information on an insured patient by containing it in one individual medical data file. CONSTITUTION:When an identification code ID is inputted by operating a keyboard 2, data in files F and M are displayed on a display part 1 and details of individual medical data and an insurance pattern are known. When the kind of insurance is inputted together with the identification code ID, only data regarding the insurance in a corresponding individual file is displayed. In either case, medical treatment data is inputted to the medical treatment data file F by operating the keyboard 2 and the data is updated; and required data is printed out upon occasion to issue a minute description of medical fee.