baber/WOPTO huggingface dataset:
Patent JP-2001026609-A (JP)
Title: Resin composition for optical stereolithography
Inventor: HAGIWARA TSUNEO
IPC: B29C67/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable resin composition having the excellent handleability and operability due to the low viscosity at the time of optically preparing a photocured substance such as a stereolithographic article and besides having the capability of forming a photocured substance such as an optical stereolithographic article having excellent surface smoothness, heat resistance, thermal deformation resistance, dynamic characteristics of mechanical strengths and dimensional accuracy, and to provide an optical stereolithographic method by using it. SOLUTION: A photocurable resin composition comprises a liquid photocurable resin containing 5-70% by volume, based on the total volume of the stereolithographic resin composition, of solid fine particles having an average particle diameter of 10 μm or less and including the fine particles with particle diameters of from 0.5 times to 1.5 times the average particle diameter in the ratio of 70 wt.% or more and moreover in some cases a whisker. The optical stereolithographic method uses this photocurable resin composition.
Patent JP-S6091615-A (JP)
Title: Manufacture of foil wound transformer
Inventor: INUI AKIFUMI
IPC: H01F41/12
Filed: 1983-10-26
Abstract: PURPOSE:To contrive improvement in the mechanical strength of a winding and the improvement in dielectric reliability of the titled transformer by a method wherein a metal sheet and an insulating sheet are wound around in the state of high temperature without performing a special processing. CONSTITUTION:An insulating tube 12 is placed on a coil former 11, an insulating sheet 13 and a metal sheet 14 are superposed thereon, and said sheets are wound around by applying proper tensile force using rollers 15 and 16. When said winding process is going to be performed, the winding work is performed in a high temperature chamber 17, and the metal sheet 14 and the insulating sheet 13 are wound around in the state of high temperature. The temperature at which above-mentioned winding is performed is to be made higher than the maximum temperature encountered when the transformer is in operation and at the allowable maximum temperature for thermal deterioration of the insulating sheet 13 or below. As a result, the deviation of winding while in transit and in operation of the transformer can be prevented, thereby enabling to obtain the transformer of excellent mechanical strength and to enhance the reliability in insulating property.
Patent JP-S6258219-A (JP)
Title: Color liquid crystal display device
Inventor: MOCHIZUKI MASASHI
IPC: G09F9/30
Filed: 1985-09-09
Abstract: PURPOSE:To obtain a stable color filter for a liquid crystal display device having substantial heat resistance in working as well as heat resistance and light resistance during use by forming a color filter of a polyimide. CONSTITUTION:The polyimide into which a dye is dissolved is coated on a transparent substrate 3 and after the coating is subjected to patterning according to need, the polyimide into which the other dye is dissolved is further coated and patterned to form the multi-color filter. The film of a transparent electrode 1 is formed thereon and is patterned. After the film is subjected to an orientation treatment 5, the substrates are assembled to obtain a liquid crystal display device. Since the transparent electrode on the color filter requiring a high-temp. treatment is thereby easily manufactured, the device having excellent display quality is stably manufactured.
Patent JP-H1049402-A (JP)
Title: Method and system for patching program
Inventor: BANBA SHOGO
IPC: G06F11/28
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a patching process and shorten the process time by making only an area used actually in a patch area resident on a main storage program. SOLUTION: When the program is loaded from an operating system, a program main part 1 calls a program initialization part 2 and performs various initializing processes required for the main part 1 to operate. Size in a patch size storage area 4 is referred to and the part used in the patch area 3 is of the size from the head of the patch area 3, so that the part following it is free. The program initialization part 2 informs the operating system that the area is resident on the main storage by the total size of the used part in the patch area 3 and a program main part 1. Consequently, an unused part of the patch area 3 need not be made resident.
Patent JP-H0948876-A (JP)
Title: Thermoplastic resin composition
Inventor: OKAMURA MICHIYA
IPC: C08L101/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition, containing a thermoplastic resin, a specific cyclic inulooligosaccharide and an inorganic filler in a specified proportion, excellent in mechanical characteristics, heat and chemical resistances, moldability and mechanical properties in recycling use and useful as automotive parts, etc. SOLUTION: This thermoplastic resin composition contains (A) 100 pts.wt. thermoplastic resin such as a polyamide, a saturated polyester or an α,β-unsaturated carboxylic acid-modified polyolefin, (B) 0.01-5 pts.wt. cyclic inulooligosaccharide of the formula [(n) is 6-8] [e.g. a substance prepared by reacting inulin or vegetable plant extract, obtained from a rhizome of Helianthus tuberosus L. or Cichorium intybus L. and containing the inulin with an enzyme capable of producing a cyclofructan (a cycloinulooligosaccharide fructanotransferase)] and (C) 0-160 pts.wt. inorganic filler such as a glass fiber, aluminum hydroxide or mica.
Patent JP-S6092380-A (JP)
Title: Porous sealant
Inventor: YAMAMOTO OSAMU
IPC: C09K3/10
Filed: 1983-10-25
Abstract: PURPOSE:To provide a porous sealant having good workability, strong adhesion to a joint and excellent resistance to water and flame, prepd. by foaming a compsn. consisting of olefinic copolymer rubber, bituminous substance, inorg. filler, softener, vulcanizing agent and foaming agent. CONSTITUTION:A compsn. is prepd, which consists of a mixt. of (A) 100pts.wt. copolymer rubber having a Mooney viscosity [ML1+4 (100 deg.C)] of 5-30 obtained by copolymerization of about 25-85mol% ethylene, about 17-75mol% alpha-olefin and about 0.05-10mol% diolefin, (B) 10-50pts.wt. bituminous substance (e.g. straight asphalt), (C) 200-300pts.wt. inorg. filler (e.g. Al(OH)3), (D) 30-150pts.wt. softener (e.g. process oil), (E) vulcanizing agent (e.g. dicumyl peroxide) and (F) foaming agent (e.g. sodium bicarbonate). The compsn. is formed into sheet by extrusion molding and the sheet is heated at about 160 deg.C for about 30min for foaming and curing to obtain the sealant.
Patent JP-H0642920-A (JP)
Title: Apparatus for measuring three-dimensional position
Inventor: NAGASAWA YASUYUKI
IPC: G01B11/24
Filed: 1992-07-27
Abstract: PURPOSE:To measure the position easily at high speeds with high accuracy, to widen the allowable range of measurement and to reduce influences of the setting position of a mark. CONSTITUTION:A three-dimensional polyhedral mark 2 attached to an article 1 which is an object is imaged by TV cameras 3, 4. The side faces of the mark 2 are colored with different colors. R data, G data and B data are respectively formed the image signals of the TV cameras 3, 4 by RGB separating circuits 5, 6 and A/D converters 7R, 7G, 7B, 8R, 8G, 8B. The position of the mark 2 and the colors of the side faces of the mark 2 in the areas imaged by the TV cameras 3, 4 are detected by position detecting devices 11, 12 and color detecting devices 13, 14 based on the two of the three kinds of data. A three- dimensional coordinate operating device 15 operates the three dimensional coordinates of the mark 2 according to the trigonometrical survey based on the detecting results of the position detecting device 11, 12 and color detecting devices 13, 14.
Patent JP-S6091377-A (JP)
Title: Pressure fixing device
Inventor: KASAMA NOBUHIRO
IPC: G03G15/00
Filed: 1983-10-25
Abstract: PURPOSE:To use a support spring as a pressure fixation spring and for upper structure unit elevation in common by supporting an upper roller on an upper structure unit and a lower roller on a lower structure unit. CONSTITUTION:A pressure fixing device is arranged at the root side of the relative opening oscillation of upper and lower units 7 and 8 and has upper and lower rollers 12 and 13. The roller 12 is supported at both axial end parts on the unit 7 through bearing mechanisms, and the roller 13 is supported on a lower roller side plate 15 similarly. The plate 15 is supported pivotally on the frame of the unit 7 at one terminal by a support shaft 16 and also supported at the other terminal on a pressure spring 14 which generates upward spring force through a spring pressure support shaft 17. The spring 14 is used not only as the pressure spring for supplying the contacting pressure of the couple of rollers of the pressure fixing device, but also as a support spring for the unit 7 when the unit 7 is oscillated and opened upward.
Patent JP-S58101002-A (JP)
Inventor: MICHIMAE ISAMU
IPC: B27D3/00
Filed: 1981-12-10
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-S6443311-A (JP)
Title: Degasifier
Inventor: TAKANO NOBUYOSHI
IPC: B01D19/00
Filed: 1987-08-12
Abstract: PURPOSE:To enhance degasification efficiency by equipping a flow path plate provided with a continuous curved groove on one face, a diffusion plate having an aperture mirror-symmetrical to the groove and a gas permeable membrane pinched between these plates which are set mirror symmetrically. CONSTITUTION:A flow path 16 wherein holes 13 are joined with a continuous curved groove 12 and this groove reaches an outlet 15 from an inlet 14 is carved on a flow path plate 11. Further a groove 26 fitted with holes mirror- symmetrical to the flow path plate 11 is carved on a diffusion plate 21 and both the flow path 16 and the groove 26 fitted with holes are superposed in such arrangement that both are opposed and a gas permeable membrane 31 is pinched between both and airtightly sealed with an O-ring 32. The flow path 16 reaching a conduit 34 from a conduit 33 is surrounded with only the membrane 31 and the membrane 31 of this part communicates with counterbores 29 and therefore dissolved gas is foamed herein and efficiently deaerated.
Patent JP-H0640021-A (JP)
Title: Folding-accuracy measuring device
Inventor: WATANABE SHIGEYUKI
IPC: B65H45/04
Filed: 1992-07-27
Abstract: PURPOSE:To provide an automatic folding-accuracy measuring device, in which individual dispersion by each inspector does not happen. CONSTITUTION:A folding-accuracy measuring device is composed of a means, in which the enlarged picture of the folding section of a print is photographed, a projection processing means 5, to which the picture signal of the enlarged picture is input and which prepares density data in the direction rectangular to a folding, a means 6 differential-processing density data, a binary-coding processing section 7 binary-coding differential processing data, and a means 8 arithmetically operating the quantity of displacement.
Patent JP-S6444558-A (JP)
Title: Memory access control system
Inventor: EGAWA HIROYUKI
IPC: G06F12/00
Filed: 1987-08-12
Abstract: PURPOSE:To speed up abnormality processing by deciding whether an address in a data buffer (MAB) for storing read data coincides with a MAB for storing write data or not when a write request is abnormally ended by some reason before generating a read request, and when both the addresses coincide with each other, information abnormal end without waiting the read request. CONSTITUTION:When a port receives a request, the port status goes to a priority order waiting state. A port controller (PC) selects a port with the highest priority out of the priority waiting ports and outputs a request to a memory control unit (MCU). Data returned to the MCU by accessing a main memory (MSU) from the MCU are returned to the port controller (PC). The port controller (PC) decides whether the executed processing is normal or abnormal independently of the coincidence/discrepancy of the MAB address. At the time of abnormal end, the port status is abnormally ended and an abnormal end code is sent by another request.
Patent JP-S5990065-A (JP)
Title: Connecting device
Inventor: SHIOZAWA JIYUNICHI
IPC: G01R31/00
Filed: 1982-11-15
Abstract: PURPOSE:To connect securely a contact pin and to prevent the wearing and imperfect contact of a connection part such as the contact pin by forming an engagement hole in a conveyance table, and providing a connecting beam with a through hole having a tappered surface, automatic centering guide, and a compression spring. CONSTITUTION:When an engagement member 13 is moved forth in an engagement direction by a coupled reciprocating mechanism 7, the engagement member 13 is engaged with the conveyance table 1 by engagement holes with tapered surfaces 10 and projections 14 and 15 provided to them respectively. On the other hand, the engagement part 13 is movable at right angles to the engagement direction within a specific range by the automatic centering guide 28 in a conic shape, tapered surface 32 of the through hole 31, and a compression spring 33 at the coupling part with the reciprocating mechanism. Consequently, even when the conveyance table 1 shifts in position, the engagement member 13 also shifts in position correspondingly. Consequently, the conveyance table and engagement member engage each other securely and a contact piece 4 for connection and a projection 5 are also connected together securely to prevent the abnormal wearking of the contact pin 5, improving the reliability.
Patent JP-H0933922-A (JP)
Title: Liquid crystal projector device
Inventor: NEGISHI FUMIAKI
IPC: G03B21/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To judge visually the use time of a lamp in a liquid crystal projector device only by viewing a lamp main body. SOLUTION: This liquid crystal projector device is constituted so that dis-coloration labels 3 (a, b, c) adding a discoloration material such as decabrom, of e.g. a bromine system discoloring in response to ultraviolet rays are arranged on the front glass 2 of the lamp 1 or the position irradiated by light radiated from the lamp 1. The discoloration materials of amounts different from each other are added to respective discoloration labels 3 (a, b, c), and they are constituted so that they are discolored step-wise respectively according to the use time.
Patent JP-H06167696-A (JP)
Title: Active-matrix display device and method for driving of said device
Inventor: BIRD NEIL CHRISTOPHER
IPC: G02F1/13
Filed: 1993-08-12
Abstract: PURPOSE: To provide a display device displaying an input digital video signal. CONSTITUTION: The active matrix display device is provided with the group of row conductors 18 and column conductors 19 and the array of display elements 12 having first and second electrodes having electric-optical materials between the conductors. The first electrodes are connected to the drains of respective TFT 17 where sources and gates are connected to the column conductors and the row conductors. A driving circuit driving the display element having a scanning driving circuit 21 supplying the display element to the row conductors and a data signal driving circuit 25 which contains a means that is connected to the column conductors and generates a time response pulse signal showing video information and which is connected to the row conductors is provided.  The data signal driving circuit 25 is arranged to supply the time response pulse signal to the column conductors and the driving circuit has a means for biasing TFT 17 while a selection signal is supplied to the circuit and operating TFT 17 as a current source.
Patent JP-H0364357-A (JP)
Title: Aromatic polyimide resin composition
Inventor: TERAUCHI MAKOTO
IPC: C08L81/06
Filed: 1989-08-02
Abstract: PURPOSE:To obtain an aromatic polyimide resin composition improved in moldability and melt flow without detriment to its heat resistance and mechanical properties by mixing a specified aromatic polyimide resin with an aromatic poly(ether)sulfone resin. CONSTITUTION:50-99.9 pts.wt. melt-flowable aromatic polyimide resin having at least 50mol% repeating units of formula I (wherein Ar is a bivalent aromatic residue, and Ar' is a tetravalent aromatic residue) is mixed with 50-0.1 pt.wt. aromatic poly(ether)sulfone resin having at least 50mol% repeating units of formula II (wherein x is 0-1) and having a glass transition temperature of 100-350 deg.C, an intrinsic viscosity of 0.4-1.0dl/g (as measured in a 0.5% N- methylpyrrolidone solution of the corresponding polyamic acid at 30 deg.C) and a mol.wt. (in terms of the mol.wt. of PS, gel permeation chromatography) of 1X10<4> to 1X10<5> to obtain 100 pts.wt. title composition.
Patent JP-S6179060-A (JP)
Title: Device for tightening belt of lifter
Inventor: SATAKE TOSHIHIKO
IPC: B65G23/44
Filed: 1984-09-25
Abstract: PURPOSE:To smoothly perform the automatic control of the tightness of a belt by an upper control wheel shaft, by providing a fixation coupling rod for an electric motor coupled to the upper control wheel shaft. CONSTITUTION:Tightening levers 6, 6 are rotatably supported by shafts on both the side walls 5, 5 of the head 1 of a lifter. The ends of an upper control wheel shaft 8 are coupled to the ends of the levers 6, 6. The tightening levers 6, 6 are coupled to secured metal members 12 through elastic springs 11. A coupling rod 15 for fixation is provided for an electric motor 14 coupled to the upper control wheel shaft 8. The ends of the coupling rod 15 are connected to the levers 6, 6 to secure the motor 14 depending on the vertical movement of the upper control wheel shaft 8. According to this constitution, the automatic control of the tightness of a belt is smoothly performed.
Patent JP-H0365608-A (JP)
Title: Method and apparatus for measuring thickness of scale in piping
Inventor: OSHIMA TETSUO
IPC: G01B17/02
Filed: 1989-08-02
Abstract: PURPOSE:To enable accurate measurement of the thickness of a scale even when the thickness is small, by conducting an operation by a prescribed formula on the basis of a frequency interval and a velocity of sound transmitted through the metal material of a piping. CONSTITUTION:An ultrasonic contactor 3 is brought into contact with the outer periphery 1' of a piping 1 and an ultrasonic wave 11 is transmitted in the direction intersecting the axial line l of the piping 1 perpendicularly. Then, a boundary part ultrasonic echo 13 and an inner-peripheral part ultrasonic echo 15 generated by reflection on the boundary 12 between the piping 1 and a scale 2 and on an inner periphery 14 respectively are sent to a frequency analyzer 7 through a gate circuit 5. In the analyzer 7, a frequency interval DELTAf between energy peak parts 20 generated by the interference of the boundary part ultrasonic echo 13 with the inner-peripheral part ultrasonic echo 15 is determined. Next, the frequency interval DELTAf is inputted to an arithmetic unit 8, and the thickness of the scale 2 can be determined exactly from a preset velocity C of sound transmitted through a metal material and the frequency interval DELTAf between the energy peak parts 20 by a formula C/2DELTAf.
Patent JP-H0250528-A (JP)
Title: Local oscillation system for data receiver
Inventor: ISHIBASHI OSAMU
IPC: H04L27/14
Filed: 1988-08-11
Abstract: PURPOSE:To reduce energy consumption by making a data receiver into an action condition at the time of a prescribed timing, starting a data receiving action, thereafter, locking the output of a voltage controlled oscillator constituting a local oscillating circuit, and making other part into a stopped condition. CONSTITUTION:The title system provides a PLL circuit 2 to operate as the local oscillating circuit of a receiving part 1 demodulating a received signal with an FSK system, and a timing generating circuit 3 generating a signal to control a power source circuit 4 and the PLL circuit 2. The timing generating circuit 3 generates closing commands S14 and S15 each time a receiving starting timing is obtained, supplies these to the power source circuit 4, thereafter, generates an open command S13 after the prescribed time, supplies this to a contact 15 of the PLL circuit 2 and stops the generation of the closing command S14. When the receiving completing timing set beforehand is obtained, the generation of the closed command S15 is stopped. Thus, not only a local oscillating circuit part but, also the energy consumption of a data receiver as a whole can be reduced.
Patent JP-S6356312-A (JP)
Title: Control method for tailed plate thickness of tandem rolling mill
Inventor: HORIUCHI HIDEKAZU
IPC: B21B37/72
Filed: 1986-08-27
Abstract: PURPOSE:To remove the plate thickness variation at plate drawing time by adding the correction amount in controlling a rolling reduction to the rolling reduction control output of a front step rolling mill at the output timing of a tracking circuit before a fixed distance from the plate drawing time from a rolling mill. CONSTITUTION:The rolling reduction position of a 1st rolling mill 2 is controlled in a closing direction by the rolling reduction control correction amount immediately before a plate passing the 1st rolling mill 2. It is possible to relax the abrupt tension variation caused at the time when the above plate passes through the 1st rolling mill 2 in advance due to the front tension T12 being reduced. As a result, the impact-up of the speed of a 2nd rolling mill 3 is reduced and the speed variations of a rear step 3rd rolling mill 4, a 4th rolling mill 5 become so small as to be neglectable. The abrupt variation between the 2nd, 3rd rolling mills at the plate drawing time of the 1st rolling mill 2 is reduced and the abrupt plate thickness variation of the 3rd rolling mill 4 outlet side plate thickness can be reduced.
Patent JP-S6445170-A (JP)
Title: Manufacture of semiconductor switching element
Inventor: INUTA MASANORI
IPC: H01L29/72
Filed: 1987-08-13
Abstract: PURPOSE:To cut down the manufacturing processes by alloying an impurity material arranged between an anode region and a metallic sheet. CONSTITUTION:An impurity diffusing process and an alloying process are simul taneously performed by alloying a material 21 comprising an impurity to be a life time killer arranged between an anode region 4 and a metallic sheet 4. In other words, the temperature for diffusing the life time killer such as gold, platinum etc., is almost similar to that for junctioning the metallic sheet 9 such as molybdenum, tungsten etc., by alloying process. Consequently, when said material 21 arranged between the anode region 4 and the metallic sheet 9 is alloyed, the life time killer is diffused in the semiconductor layer through the intermediary of the anode region 4 simultaneously the metallic sheet 9 is junctioned with the surface of the anode region 4. Through these procedures, the manufacturing process can be cut down while eliminating the installation of new diffusion furnace.