baber/WOPTO huggingface dataset:
Patent JP-2000309752-A (JP)
Title: Composition for forming film and material for forming insulation film
Inventor: NISHIKAWA MICHINORI
IPC: C08G77/18
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can form a coating film uniform in thickness and excellent in crack resistance and dielectric properties by incorporating a plurality of alkoxysilane hydrolyzates and/or their condensates into the same. SOLUTION: This composition contains (A) a hydrolyzate of a compound of the formula: R1aSi(OR2)4-a and (B) a hydrolyzate of a compound of the formula: R3b(R4O)3-bSi-O-Si(OR5)3-cR6c or R7d(R8O)3-dSi(CH2)n-Si(OR9)3-eR10e and/or the condensates of ingrediets A and B. In the formulas, R1 to R10 are each a monovalent organic group; a to e are each 0-2; and n is 0-6. These hydrolyzates and/or condensates take a two-dimensional or three-dimensional structure, forming a high-mol.-wt. polyorganosiloxane. When applied to a substrate (e.g. a silicone wafer), the composition, containing the polyorganosiloxane as the base polymer, can fill e.g. the grooves among fine patterns and, when subjected to thermal polycondensation, forms a glassy or giant polymer film excellent in adhesiveness.
Patent JP-S6013443-A (JP)
Inventor: OGAWA TATSUO
IPC: H04Q9/06
Filed: 1983-06-30
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-S5842463-A (JP)
Title: Mesh roll for offset printing
Inventor: SATOU MASAYOSHI
IPC: B41F31/26
Filed: 1981-07-29
Abstract: PURPOSE:To obtain a mesh roll suitable for offset printing by a method in which a highly wear-resistant metal plating is applied on the peripheral side to be touched by a blade of a mesh roll and a hydrophobic metal plating is applied to the inner face with dents for trapping ink. CONSTITUTION:Ink 6 in an ink pan 5 is taken out by a fountain roll 7 and transferred to a mesh roll 4, the ink adhered to the surface of the mesh roll is scraped away, the ink adhered to the inside of fine pores is supplied through a form roll 10 to a plate cylinder 11. In such as offset printer, a highly wear- resistant substance layer 22a, e.g., chrome plating layer, is applied to netted projection face 22 on the surface of the mesh roll 4, and also a hydrophobic (or lipophilic) substance layer 9a, e.g., Cu plating layer, is applied to the inner face with dents 9 for trapping ink.
Patent JP-S63285808-A (JP)
Title: Composite material hull structure
Inventor: SUMIYAMA AKIRA
IPC: B64D47/00
Filed: 1987-05-18
Abstract: PURPOSE:To reduce the weight of wires, to decrease the electric resistance loss, to make it unnecessary to design and manufacture the installing metal and exclusive jig and tool for wiring, and to eliminate a complicated wiring work, by burying and incorporating wires in the layer of a laminated composite material. CONSTITUTION:When an outer hull for an aircraft body is formed, glass cloths 4 impregnated with resin are labeled sheet by sheet on a wooden pattern over which a pattern removing agent is spread. When the laminating work is completed partially, wire collections 2 are arranged at specific positions, over which resin-impregnated glass cloths are labeled again to complete the remaining lamination. After that, the composition is dried, and removed from the wooden pattern to form a hull 1 in which wires 3 have been buried.
Patent JP-H11311834-A (JP)
Title: Rear projection projector device
Inventor: MORIMOTO TERUYUKI
IPC: H04N5/74
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To simplify a constitution, and also, to facilitate a maintenance/ inspection work. SOLUTION: A locking part 20 is installed on a projector main body 10, and a locking member 23 for locking the locking part 20 so as to be freely released from being locked is installed on a screen frame 12. Then, the screen frame 12 is locked or released from being locked by controlling the drive of the locking member 23 by the locking releasing member 24 arranged so as to be freely slid in a screen face direction with reference to the screen frame 12.
Patent JP-H06312831-A (JP)
Title: Device for reversing and discharging material to be carried
Inventor: SAKATA TAKAO
IPC: B65G47/52
Filed: 1992-05-12
Abstract: PURPOSE:To provide a device having the excellent performance for reversing and discharging material to be carried continuously, which can reverse a desired material to be carried securely without missing a catch and which can discharge them with a specific space. CONSTITUTION:One end of a carrying conveyor 3 is provided with a means for moving and dropping a material 6 to be carried, which holds the material 6 to be carried discharged from the carrying conveyor 3 in order and moves it by a specific distance and drops it. A drum body 2, which is provided with plural holding means in the periphery thereof so as to hold the material 6 to be carried dropped through the moving means, is provided under the moving and dropping means so that the axial length direction of a rotary shaft of the drum body 2 is arranged along the longitudinal direction of the carrying conveyor 3. The drum body 2 is rotated synchronously with the carrying speed of the carrying conveyor 3, and oscillated freely in the cross direction of the conveyor 3.
Patent JP-2000309006-A (JP)
Title: Butt end material
Inventor: ASO TSUTOMU
IPC: B27M3/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a stable adhesive force by providing a first primer layer to which a hydroxyl-group-containing acryl-modified chlorinated polyolefin is added on the surface of a base material, and a second primer layer of a mixture of a chlorinated polyolefin and a chlorinated ethylene-vinyl acetate resin on the surface of the first primer layer. SOLUTION: A primer layer which is formed in a two layer, and an α-layer 2 of the first primer layer and a β-layer 3 of the second primer layer are provided to a base material 1. The α-layer 2 comprises hydroxyl-group-containing acryl-modified chlorinated polyolefin to which an isocyanate compound is added. The addition amount of the isocyanate compound is preferably 5-150 pts.wt. to 100 pts.wt. of hydroxyl-group containing acryl-modified chlorinated polyolefin. In addition, the β-layer 3 is composed of a mixture of a chlorinated polyolefin resin and a chlorinated ethylene-vinyl acetate resin, and the mixture is preferably composed of 20-80 wt.% chlorinated polyolefin resin, and 80-20 wt.% chlorinated ethylene-vinyl acetate resin.
Patent JP-H02298730-A (JP)
Title: Heating device
Inventor: MIYAJI KYOICHI
IPC: F24D3/16
Filed: 1989-05-12
Abstract: PURPOSE:To make the heat transmitted to floor boards uniform and prevent the pipe from breaking by providing a heat-evening board between a floor board and a support board on which a pipe for hot-water circulation is laid and by marking on the surface of the heat-evening board the positions at which the pipes is located. CONSTITUTION:A pipe 2 is laid in a groove formed in a support board 1. On the upper surface thereof is fitted a heat-evening board 3 of metal in such a manner as to bring it to an agreement in position with the pipe. A floor board 4 is laid on the surface of the heat-evening board 3 and fixed to the support board 1 by driving fixing means 5 home in such a manner as to position the fixing means 5 clear of the pipe 2 according to a mark on the surface of the heat-evening board 3 indicating the pipe 2. This constitution enables transmitting the heat from the pipe 2 evenly and efficiently to the floor board 4. Thus unevenness of the temperature at the surface of the floor board 4 does not occur. The mark 3a showing the position of the pipe 2 serves to prevent the fixing means 5 from striking against the pipe 2 when the floor board is fixed in place.
Patent JP-S599962-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAWASAKI KIYOHIRO
IPC: G02F1/1368
Filed: 1982-07-08
Abstract: PURPOSE:To enhance dielectric strength at the cross part of a multilayer wiring preventing a transparent electrode from generation of cloudiness by a method wherein a transparently insulating film to protect the transparent electrode from H2 gas plasma is introduced at the manufacturing process. CONSTITUTION:The transparent electrode 12 is provided on a glass plate 11, the transparently insulating SiO2 film 23 is deposited at about 1,000Angstrom  thickness according to the CVD method generating no H2 gas plasma, and an Mo film 13 is adhered selectively. Then a transparently insulating Si3N4 film 14, a non-additive amorphous Si island 15 are formed, and a window 16 is opened in the films 14, 23 to expose the electrode 12. A window is opened also in the film 14 on a scanning signal line 13 at the edge part of the IC at the same time. A metal layer 17 to be used both as an image signal line and the source of the FET, a metal layer 18 to connect the drain of the FET and the electrode 12 through the window 16, and an electrode for the scanning signal line are formed. After then, a liquid crystal is formed using the IC thereof. According to this construction, even when H2 plasma of a large quantity is generated when the gate insulating film 14 is adhered, conductivity an transmittivity of the electrode 12 are not reduced owing to the interposition of the film 23, and liquid crystal picture display having a large contrast ratio can be attained.
Patent JP-H02299628-A (JP)
Title: Shoeshine thing
Inventor: OKUYAMA AKIRA
IPC: A47L23/10
Filed: 1989-05-12
Abstract: PURPOSE:To obtain excellent lustrous property on the surface of shoes, or leather, and enable fine dust and contamination to be sufficiently removed by having cloth backed up with water-retaining cloth and consisting of super fine fibers, on the surface, and by fitting finger tip inserting cloth at the peripheral edge of a one-side end. CONSTITUTION:For the cloth 1 of super fine fibers used on the surface of a shoe polishing device backed up with water-retaining cloth 2, for example, cotton cloth, towel cloth, or the like to be laminated, the polyethylene terephthalate, polybutylene terephthalate, nylon, polypropylene, and the like of the fiber diameters of 6mum or less normally, or of 0.05-0. 5mum preferably, are used, and at the peripheral edge of the one side end of the device, a bag-shaped cover 3 for finger tip insertion is set. Accordingly, the surface fibers of the cloth are fine, and proper capillarity is obtained, and with oil-sucking and water-sucking property, the surface is flexible, and so proper contact pressure is obtained. Besides, a single fiber itself is formed in a diameter less than the thickness of a contamination film, and a hair tip itself also has a proper edge, and so minute contamination on the surface can be also removed, and the film of the shoe cream of a small thickness is spread uniformly on the surface, and so the lustrous property of the shoe surface after polished can be improved.
Patent JP-H0331569-A (JP)
Title: Hydraulic peripheral pump
Inventor: ROOUERU DEE HANSEN
IPC: F04D9/04
Filed: 1990-05-08
Abstract: PURPOSE: To improve pump characteristics by forming radial channels at the side surfaces of an impeller of the subject hydraulic periphery pump suitable for a fuel feed system to a turbine engine so as to deliver fluid from a suction passage formed on the axis of the impeller to a toroidal chamber on the outer- periphery side. CONSTITUTION: A housing 32 includes a disc-shaped body disposed with vanes 90,... circumferentially and a rotatably houses impeller 74 coupled to a driving shaft 56, and is provided with backup plates 46, 50 on both sides of the impeller 74. A inducer 68 fixed on the end of the driving shaft 56 is housed in a suction passage 66 in a suction cover 38 coupled to the backup plate 46, and a plurality of arcwise passages 112 are formed on the rim of the outer-periphery of a packet 120 disposed with the inner end of a skirt 69 of the inducer 68. While the impeller 74 is rotating, fluid introduced through the passage 122 is fed to fluid feed chambers 130, 131 through channels 94,... on the sides of the impeller 74 and delivered through a delivering passage 154.
Patent JP-H0628473-A (JP)
Title: Inclination detecting method for ic
Inventor: KOTOBUKI KOKURIYOU
IPC: G01B11/26
Filed: 1992-04-13
Abstract: PURPOSE:To execute the inclination detection for positioning an IC at a high speed and with high accuracy by extracting only a pin part of the IC by an image processing, deriving a centroid of the pin part, and deriving the center of the IC from this centroid. CONSTITUTION:An IC image is inputted, expansion and contraction processings are performed to this input image by a prescribed number of times, the image to which this expansion and contraction processings are performed is binarized, and to this binarized image, the contraction and expansion processings are performed by a prescribed number of times and it is subjected to labeling, and from this labeling image, a prescribed number of labeling images having an area of a prescribed range are extracted, and the centroid of each extracted labeling image thereof is derived. That is, by connecting the centroids of the opposed pin parts, an intersection points is derived, and it becomes the center coordinate of the IC. By connecting the center of this IC and the centroid of the pin, and comparing them with the horizontal and the vertical directions of a camera image, an inclination angle theta is derived. Accordingly, an inclination correction of the IC, and other correction or measurement can be executed, an inclination and a position, etc., of the IC can be detected simply, and for instance, mounting to a board can be executed quickly.
Patent JP-S5546066-A (JP)
Title: Cylinder block of engine
Inventor: ISHIHAMA MASAO
IPC: F02F1/14
Filed: 1978-09-27
Abstract: PURPOSE:To minimize radiant noise by suppressing the amplitude of the cylinder outer wall against oscillating input from every direction in the cylinder block of water-cooled reciprocating engine, etc. CONSTITUTION:The adjacent cylinder walls 10a-10d are formed integrally into a siamese cylinder structure, having the connecting walls 11 in common, and the connecting walls 11 are formed integrally with the boss portions 13 provided in several places inside the cylinder outer wall 12 in the lineally arranged from and each of the ribs 15 is provided with the through hole 16 through which cooling water is circulated. Also, the bolt hole 14 for fitting cylinder head is formed in the boss 13 and the rib 15 is connected to the skirt 19 or the crank shaft bearing portion 20 of the cylinder block. Thus, the transverse rigidity of the cylinder block can be greatly raised and expected purpose can be attained.
Patent JP-S6470413-A (JP)
Title: Aqueous preparation of vitamin e
Inventor: IWAO JUNICHI
IPC: A61K31/355
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a highly concentrated aqueous emulsion composition of vitamin E containing neither a dissolution auxiliary nor an emulsifying agent at all, by using an alkali metallic salt of a hemisuccinic acid ester of vitamin E. CONSTITUTION:A hemisuccinic acid ester of vitamin E is dissolved in an alcohol, incorporated with an equimolar amount of an alkali metal hydroxide and lyophilized to given an alkali metallic salt of a hemisuccinic acid ester of vitamin E, which is dispersed into water. Pulverization of emulsified drops is carried out by one of ultrasonic treatment, high-pressure jetting emulsifying treatment and filtration treatment or a combined treatment thereof to give a uniform and stable emulsified composition. An material preparation obtained by the treatment is usable as an eye drop or injection.
Patent JP-2000313936-A (JP)
Title: Galvannealed steel sheet excellent in ductility and production thereof
Inventor: IKEDA CHIKAYUKI
IPC: C21D9/46
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a P and Ti-addition galvannealed steel sheet provided with excellent ductility and a producing method thereof. SOLUTION: This galvannealed steel sheet has chemical components by wt.% of <0.010% C, <=0.5% Si, 1.0-3.0% Mn, <=0.20% P, <=0.01% S, 0.005-0.10% Al, <=0.0050% N and in the case of necessity, <=0.10% Zr and/or <=0.10% Nb, and 0.0003-0.0018 of (Ti/48+Zr/91+Nb/93-(C/12+N/14+S/32)), and in the case of being Fe as the main component and using D for grain diameter of precipitates, a cold rolled steel sheet, in which the number ρ1 of the precipitates having 10 mm<=D<100 mm are ρ1<=107, and the number ρ2 of the precipitates having 100 mm<=D are ρ2<=5×105, is used as a base material and on the surface, a galvannealed layer is formed.
Patent JP-H01289856-A (JP)
Title: Weathering-resistant resin composition
Inventor: NISHIKUBO YOSHIKATSU
IPC: C08L51/04
Filed: 1988-05-16
Abstract: PURPOSE:To obtain the title composition of a good balance among properties such as heat resistance, chemical resistance, impact resistance and molding shrinkage by adding an acrylate rubber-grafted polymer to a composition comprising a polycarbonate and a saturated polyester. CONSTITUTION:The title weathering-resistant resin composition is prepared by adding 1-300pts.wt. graft polymer (the degree of grafting is desirably 90-40wt.%) formed by grafting at least one monomer selected from among an aromatic vinyl compound such as styrene, a vinyl cyanide monomer such as acrylonitrile and an unsaturated carboxylic acid ester such as methyl methacrylate onto a 1-16C, desirably, 2-12C alkyl acrylate rubber (of a particle diameter of, desirably, 0.1-0.4mum) to 100pts.wt. resin composition comprising 90-10wt.% polycarbonate and 10-90wt.% saturated polyester.
Patent JP-S5453989-A (JP)
Title: Non-crystal magnetostriction transducer
Inventor: ABE MITSUO
IPC: B06B1/08
Filed: 1977-10-07
Abstract: PURPOSE:To extend the frequency region of elastic waves, by placing the zigzag type conductive constituent and the bias magnetic field applying means on the non-crystal magnetostriction elastic thin plane. CONSTITUTION:The zigzag type conductive constituent is placed on the non-crystal magnetostriction thin plate 1, and the solenoid coil 3 is placed as the bias magnetic field applying means toward lengthwise of the thin plate 1. The zigzag type coil 2 is closely placed on the surface of the thin plate 1 or placed closely with other support, and the distance p and the width w are changed along lengthwise. To the non-crystal magnetostriction elastic thin plate 1, the signal magnetic field due to the zigzag type coil 2 lengthwise and the bias magnetic field due to the solenoid coil 3 are fed, and the elastic distortion is excited in proportional to the constant of magnetostriction. The bias magnetic field improves the converting efficiency of transducer and controls the speed of propagation of elastic distortion.
Patent JP-H02299692-A (JP)
Title: Detergent feeder for laundry machine or the like
Inventor: OKAZAKI KIYOSHI
IPC: D06F39/02
Filed: 1989-05-13
Abstract: PURPOSE:To prevent detergent from being solidified on the upper face of a detergent receiving member by rotating the detergent receiving member to a receiving position after prescribed time elapses, after the feed of water to the detergent receiving member is stopped. CONSTITUTION:At a rear end of a detergent receiving member 30, an engaging recessed part 30b is formed. A small cover 21 is opened in cooperation with the rotation of the detergent receiving member 30 to an inclined position. Upon completion of charging operation of detergent, after the feed of water to the detergent receiving member 30 located at the inclined position is stopped, the detergent receiving member 30 is kept inclined for about 5 seconds; therefore, water sticking to the detergent receiving member 30 flows down along the inclination during that time and can be dewatered from the detergent receiving member 30. The dewatered detergent receiving member 30 is rotated to a receiving position and receives the detergent falling from a feeding port 15a of a detergent feeding part 15; therefore, the solidification of detergent on the detergent receiving member 30 can be avoided.
Patent JP-H01288896-A (JP)
Title: Production of flat panel display device with driving circuit
Inventor: KOMI SHIGEMASA
IPC: G02F1/1345
Filed: 1988-05-16
Abstract: PURPOSE:To simplify the mounting process of parts by specifying the gap be tween two base films and turning up parts mounting faces of a segment elec trode substrate and a common electrode substrate at the time of constructing a wiring pattern across said base films. CONSTITUTION:A wiring pattern 9 is constructed across two base films 7 and 8, and wiring patterns 9 and 11 and a driving chip 10 are connected by a wiring pattern formed on the base film 7. When a liquid crystal cell 1, a segment electrode substrate 5, and a common electrode substrate 6 are connected by film carrier drivers 4, the wiring pattern 11 is connected to the liquid crystal cell 1, and the wiring patter 9 is connected to the segment electrode substrate 5 or the common electrode substrate 6. Said drivers 4 keep a sufficiently wide gap Y between two base films 7 and a and (Y) is a conventional gap between two base films. Thus, the mounting process of parts is simplified.
Patent JP-S60263240-A (JP)
Title: Software copy preventing system provided with black box
Inventor: IKE KOUZOU
IPC: G06F21/60
Filed: 1984-06-12
Abstract: PURPOSE:To obtain a software copy preventing system by calculating a password by a host computer and a black box, when a recognition symbol from the black box has comformed, and collating both passwords. CONSTITUTION:A recognition symbol is sent from a black box 2, an operational expression in which the recognition symbols becomes an answer of the operational expression as it is prepared, and coincidence of its answer and the recognition symbol is checked. In this case, when sending the recognition symbol, a bar code pen 3a reads the contents displayed by a bar code and uses them as input information, by which it can be inputted to the host 1 as one body with the information. When the bar code information and the recognition symbol are denoted as 123 and A3, respectively, they may be inputted to the host as A3-123. The host checks coincidence of A3, and only when the coincidence has been confirmed, the program is executed.
Patent JP-H09304240-A (JP)
Title: Sacrifice test piece for predicting-monitoring of fatigue damage of structure
Inventor: FUJIMOTO YUKIO
IPC: G01M99/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To allow a fatigue damage period of a structure to be predicted by making a constitution wherein a test piece body comprising the same material as that of the structure with an artificial crack provided at the center is interposed between thin resin plates and both plates are stuck except the center of the test piece body. SOLUTION: A sacrifice test piece body 1 comprises the same material as that of a structure whose fatigue damage is to be predicted, an artificial crack is provided at a lengthwise center, and it is as thin as approximately 0.25mm. A polytetrafluoroethylene film 4 is wound around an entire periphery of a certain region of the center of such a test piece body 1 and interposed between thin resin plates 3, and both plates are stuck integrally with epoxy resin adhesive for example. The sacrifice test piece is stuck in the vicinity of a hot spot of a member of the structure to be predicted for use. By this method for attaching the sacrifice test piece, a service life of the structural member can be directly estimated without intervention of a cumulative damage rule from a service life of the sacrifice test piece.