baber/WOPTO huggingface dataset:
Patent JP-2000044883-A (JP)
Title: Heat ray-shielding organic film and its production
Inventor: MURAYAMA TETSUO
IPC: C08L101/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain the object organic film with excellent near-infrared ray shield effect, exhibiting high light resistance by using specific naphthalocyanine compound(s). SOLUTION: This heat ray-blocking organic film is such one that, in (A) a binder resin, (B) naphthalocyanine compound(s), pref. one or more kinds of naphthalocyanine compound of the formula (M is a bivalent metal atom or trivalent or tetravalent coordinated metal atom; R1 to R4 are each H, a halogen, alkyl, aryl or the like; (l) to (m) and (p) are each an integer of 1-4) is dispersed in the form of microparticles, and the half-width of its near-infrared absorption spectrum is >=200 nm.  This organic film is obtained by mixing the component B microparticles with and dispersing them in the component A following by film formation by one of various means; wherein it is preferable that the component A is incorporated with a hardening agent so as to harden the final film, and the film is formed as a sheet or film after mixing the component A with the component B, or as a coating film on a transparent substrate.
Patent JP-2000327878-A (JP)
Title: Aqueous dispersion and preparation thereof
Inventor: KASHIWA HIDENORI
IPC: C09D5/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To prepare an aqueous dispersion which has such properties that, when water is added thereto, the solid component disperses finely and homogeneously in the water phase and which can form a film excellent in water resistance and water vapor barrier properties by compounding a cycloolefin resin, a water-insoluble thermoplastic resin having carboxyl groups, and water. SOLUTION: This aqueous dispersion comprises (A) 100 pts.wt. cycloolefin resin selected from the group consisting of (A1) an ethylene-cycloolefin random copolymer prepared by copolymerizing ethylene and a cycloolefin of formula I (wherein R1 to R18, Ra and Rb are each H, halogen or a hydrocarbon group; n and q are each 0 or 1; and m is 0, 1 or higher) or formula I (wherein R1 to R19 are each H, halogen, an aliphatic hydrocarbon group or the like; p and q are each 0, 1 or higher;  and m and n are each 0, 1 or 2), (A2) a (co)polymer made by the ring-opening (co)polymerization of the cycloolefin of formula I or II, (A3) a hydrogenation product of polymer A2, and (A4) a graft modification product of polymer A1, A2 or A3, (B) 1-60 pts.wt. water-insoluble thermoplastic resin containing carboxyl groups bonded to the polymer chain, the concentration of the carboxyl groups being 0.1-5 mmol/g-polymer, and (C) water in an amount of 0.5-25 wt.%.
Patent JP-H037661-A (JP)
Title: Power steering device with motor
Inventor: YAMASHITA SEIJI
IPC: B62D5/04
Filed: 1989-06-03
Abstract: PURPOSE:To suppress noise due to electromagnetic waves generated from the motor wiring and promote heat radiation from a power circuit by inserting the power circuit and motor wiring in a gear box, which is coupled rigidly with a motor housing, in such a way as without exposing to the outside, and by connecting the motor with the power circuit. CONSTITUTION:On the gear box 20 side where a motor output shaft 5 with a pinion is drawn out, a housing 2 is coupled rigidly with the rear box 20 which accommodates decelerating gears for increase of the torque. Also inside of this gear box 20 a power circuit 21 is arranged for driving a motor 1, and a wiring for supplying the power from this power circuit 21 to the motor 1 is threaded into the housing from the gear box 20 without exposure to the outside. Because the power circuit 21 is covered with the gear box 20 and also motor wiring 14 is continuously covered with the gear box 20 and housing 2, the motor wiring 14 is electromagnetically shielded by the electroconductive gear box 20 and housing 1, and thus the noise due to electromagnetic waves from the motor wiring 14 will be absorbed.
Patent JP-S61294924-A (JP)
Inventor: ANJIERO ARUTSUATEI
IPC: H03K17/64
Filed: 1986-06-19
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-S5265715-A (JP)
Title: Method of producing lamellartier resistant seeel
Inventor: OKUMURA NAOKI
IPC: C21D8/00
Filed: 1975-11-28
Abstract: PURPOSE: In order to produce steel with excellent toughness, a billet is rolled at a specific temperature where austenite gains do not become larger and at a specific reduction ratio to increase Z-axis reduction of area without any treatment after the rolling. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5777389-A (JP)
Title: Fabric for dryer of papermaking machine and production thereof
Inventor: PIITA MURANEI
IPC: D21F1/00
Filed: 1981-09-08
Abstract: A fluid-permeable, woven dryer fabric (12) for use in a paper making machine or the like having different permeabilities in different sections (18, 19, 20) across its width to control the moisture profile of a web being conveyed through the dryer section of the paper making machine. Additional cross-machine direction yarns (17) of different thicknesses are located in the dryer fabric (12) at selected positions across the dryer fabric in the cross-machine direction. The additional yarns of different thicknesses are introduced into the dryer fabric at selected positions in the cross-machine direction as part of the weaving process for the dryer fabric.
Patent JP-H09325674-A (JP)
Title: Visual-edutainment-exercise system
Inventor: YOSHIDA TOYOMI
IPC: G10H1/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the visual.edutainment.exercise system in which a child responds to the display via a picture and voice, moves his or her body, improves his or her basic physical strength and indirectly obtains a good learning effect. SOLUTION: A storage device takes in and stores the display data with which picture and voice display are conducted under a prescribed input condition. An arithmetic device computes whether the prescribed input condition is met or not based on the display data from the storage device and the input data from a mat switch 1. The display data output device outputs the display data based on the computational result. Having received the output, a picture voice display device 7 executes the display based on picture and voice. While looking at the display, the child steps on prescribed switch regions 2, 3, 4 and 5 of the switch 1 and performs a next switch inputting.
Patent JP-H10328789-A (JP)
Title: Semicontinuous casting method
Inventor: TANIMOTO SHIGEMI
IPC: B22D11/10
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce metallic oxide mixed in molten metal introduced in a water- cooling mold. SOLUTION: A semicontinuous casting method is the one pouring the molten metal in a recessed position 4 of a distributing float 3 from a molten metal pouring spout 2 in a condition of insering the lower end part of the molten metal pouring spout 2 into the recessed position 4 of the distributing float 3 and introducing this molten metal into the water-cooling mold 1 through a molten metal flowing hole 12 of the distributing float 3. As the distributing float 3, the one having the upper horizontal cross sectional area art a spout inserting hole 15 in the recessed position 4 smaller than the horizontal cross sectional area at the lower part thereof, is used. The molten metal is poured into the recessed position 4 of the distributing float 3 from the molten metal pouring spout 2 in a condition of dipping the lower end part of the molten metal pouring spout 2 into >=10 mm depth of the molten metal.
Patent JP-H086108-A (JP)
Title: Camera
Inventor: AOTO KAZUAKI
IPC: G03B9/08
Filed: 1994-06-23
Abstract: PURPOSE:To provide a camera capable of increasing the number of photographing per unit time in consecutive photographing. CONSTITUTION:The camera is constituted of a photographic lens 21 forming the image of the optical image of an object, a spatial light modulating element 10 which is arranged in the optical axis of the lens 21, reflects a luminous flux entering from the lens 21 and can change the direction of the reflected luminous flux to the first direction and other directions, a film 23 arranged in the first direction, a driving means 24 driving the spatial light modulating element 10 in the first direction only during a previously set exposure period and other directions except a exposure period, a motor driving means 26 winding the film after the exposure period is completed and a consecutive photographing means 25 starting the exposure in the exposure period, when a shutter button is depressed and the exposure in accordance with the completion of the winding while the shutter button is depressed.
Patent JP-H11340598-A (JP)
Title: Ceramic circuit board
Inventor: NABA TAKAYUKI
IPC: H05K1/09
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic circuit board for large deflection without introducing cracks or a breakdowns even in the case of operating a large bending load, by incorporating a high bending strength (folding resistant strength) and deflection characteristics, in addition to a high connecting strength and superior heat resistant cycle characteristics. SOLUTION: In this ceramic circuit board 1 comprising metal plates 3, 4 connected to at least one main surface of a ceramic board 2 via a brazing material layer 5 to form a predetermined metal circuit pattern by etching the plate 3, the layer 5 is formed to externally overhand in the outward direction from a side face of the pattern.
Patent JP-H0434873-A (JP)
Title: Connector
Inventor: YABE HISAO
IPC: H01R11/01
Filed: 1990-05-30
Abstract: PURPOSE:To improve reliability and workability of connection without increasing connecting portions among plural number of members connected to each other by providing foil shape conductive members on a base and on an extruded part from the base. CONSTITUTION:For example, a connector 70 is equipped with base film 71 and copper foil 72, which is applied on the base film 71 and partly on the extruded part of the base film 71. On the base film 71, flat land 73, wide in width, is formed for connection with signal cable 32. The extruded part from the base film 71 is formed narrow in width, which constructs an inner lead part 74, connected to CCD chip 61. The flat land part 73 and the inner lead part 74 of connector 70 can be arranged so that they can be easily connected with the signal cable 32 and the CCD chip 61, respectively. The inner lead part 74 is also used as an inner lead of CCD package 60. Reliability and workability of connection between the CCD chip 61 and the signal cable 32 are therefore improved without increasing connecting portions.
Patent JP-H09324550-A (JP)
Title: Parking equipment
Inventor: NOMURA SATOSHI
IPC: E04H6/06
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To make good use of a space of a parking equipment by a method wherein bridges movable in parallel with each other are arranged along the end for taking in and out cars for parking places between an approach way and the parking places provided in a plurality of tiers at the inside of a building for housing the cars in parallel with one another. SOLUTION: A parking space is formed by digging down a part at the ground corresponding to the first story of a building, and parking places are formed in two tiers of the upper and the lower stories at the innermost part as seen from the side of an approach way 2. A person trying to park his (her) car at the parking place either at the upper side or the lower side can move either of the first bridge 6 or the second bridge 7 to a place in front of his (her) parking place, and therefore he (she) can put in and take out his (her) car 4 freely through either of the first bridge 6 or the second bridge 7 without removing another person's car 4 being parked at the upper or the lower part.  Therefore, cars can be parked vertically in the parking places in the building, and a parking space can be utilized effectively as compared with conventional flat parking places, allowing more cars to be housed in a limited parking space.
Patent JP-S6033903-A (JP)
Inventor: SUZUKI HISAAKI
IPC: E01C5/06
Filed: 1983-08-04
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-H04367091-A (JP)
Title: Ic card
Inventor: IKEDA HIDETAKA
IPC: G06K19/077
Filed: 1991-06-13
Abstract: PURPOSE:To provide an IC card which can prevent the crack of an LSI due to the external stress such as bending, etc., with the simple constitution in the IC card using a slender LSI. CONSTITUTION:In an IC card having a dam 5 for preventing the flow of a rectangular frame-shaped sealing agent to fit a slender LSI 3 to a substrate 2, to seal the LSI 3 with a sealing agent 4 and to prevent the flow-out of the sealing agent 4 to the periphery of the providing position of the LSI 3, a width dimension W1 of parts 5a and 5a along the long side direction of the LSI 3 of the dam 5 for preventing the flow of the sealing agent is wider than a width dimension W2 of parts 5b and 5b along the short side direction. Even in the IC card where the rigidity of a part 5a becomes high, an area is large and the slender LSI 3 is used, the bending stress is not operated directly to the LSI 3, the external stress such as bending becomes strong, and the LSI 3 becomes crack resistive.
Patent JP-S63308184-A (JP)
Inventor: KITAJIMA SHIGERU
IPC: E21B19/15
Filed: 1987-06-09
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-S5666824-A (JP)
Title: Reflection type tn liquid crystal display device
Inventor: TANAKA EIICHIROU
IPC: G02F1/133
Filed: 1979-11-02
Abstract: PURPOSE: To improve the brightness and contrast of a display surface in a TN liquid crystal display device provided with upper and lower polarizing plates and a reflection plate in the lower part, by providing a liquid injection port to the upper glass substrate and setting the distance between the liquid crystal layer and the reflection surface of the reflection plate at a specific value or under.  
     CONSTITUTION: In a liquid crystal cell 7 having an upper polarizing plate 10, a thin lower polarizing plate 11 and a reflection surface 13, a liquid crystal injection port 8 is provided to a relatively thick transparent upper glass substrate 2, and a lower transparent glass substrate 4 is made to 200W100μ thickness by repolishing the cell 7 having been injected with liquid crystals. The injection hole 8 forms a nail head with a mild metal 9 to serve also to allow the conduction of upper and lower transparent conductive films 1, 3. Because of this, in the case of providing the injection hole 8 to the lower substrate 4, the reliability is lost by polishing. In this way, the distance between the reflecting surface 13 and the liquid crystals 6 is made ≤250μ, whereby the display patterns and their shadows are matched, the contrast is improved and the brightness and wide angle characteristic of the display surface are considerably improved. It is equally well to eliminate the reflection plate by providing a reflection surface on the lower substrate 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62297324-A (JP)
Title: Production of connected star prepolymer
Inventor: SAEGUSA TAKEO
IPC: C08G69/18
Filed: 1986-06-17
Abstract: PURPOSE:To obtain a prepolymer which is suitable for trim materials for automobile, parts for electric products, etc., can be subjected to reaction injection molding and has improved strength, by reacting a specific connected star polyol with N-chlorocarbonyl lactam. CONSTITUTION:(A) A polyhydric alcohol and a cyclic ether are subjected to ring opening polymerization to give a star polymer having 300-50,000 number- average molecular weight and containing >=3 OH groups. On the other hand, (B) a terminal OH group-containing linear polymer (e.g. polycaprolactone, etc.) is reacted with a bifunctional acid chloride (e.g. malonic acid dichloride, etc.) or bifunctional isocyanate (e.g. tolylene diisocyanate, etc.) to give a linear polymer, which is reacted with the component A to give a connected star polyol. The connected star polyol is reacted with (C) 0.7-1.5 equivalent based on 1 equivalent connected star polyol of N-chlorocarbonyl lactam at 0-200 deg.C to give the aimed prepolymer.
Patent JP-S5367838-A (JP)
Title: Fault orientating method by the calculator for power system
Inventor: HITOI YOSHIJI
IPC: G01R31/08
Filed: 1976-11-29
Abstract: PURPOSE: To scheme to improve the precision of fault orientation by introducing the condition of the system before fault and removing the effect of arc resistance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05329870-A (JP)
Title: Resin casting device
Inventor: NISHINO NORIO
IPC: B29L31/34
Filed: 1992-06-03
Abstract: PURPOSE:To provide a resin casting device which can cast sealing resin by the same pressure and manufacture a product molded of the resin uniformly. CONSTITUTION:This device is constituted of a plurality of plungers 5 extruding sealing resin 4 to a molding cavity part of molds 1, 2 of a resin sealing device, a hydraulic tank 8, a cylinder part 10 for control of hydraulic pressure and a stopper 11. Even if a difference is generated in resin height, since the same pressure is applied to the plungers 5 each, a quantity of the sealing resin 4 becomes equal and resin sealing can be performed evenly.
Patent JP-S5844410-A (JP)
Title: F-theta lens
Inventor: MAEDA HARUO
IPC: G02B26/12
Filed: 1981-09-11
Abstract: PURPOSE:To obtain a lens of high performance which consists of less constituent elements and has a large angle of view and a small F number, by constituting a lens system with a group consisting of positive and negative lenses and a group consisting of positive and positive lenses, and establishing the prescribed conditional expressions. CONSTITUTION:A lens system consists of a positive meniscus lens 1 (having focal length f1 and a radius r2 of curvature on an image side) having concave surfaces facing an incidence side and a negative lens 2 (having focal length f2 and a radius r3 of curvature of an incidence-side surface) in a groupI, and a positive lens 3 and a positive lens 4 in a group II (having focal length f I). Then, 0.24<eI I/f I<0.29, 3.2<f1/¦f2¦<7.1, and 0.95<r2/r3<1.1, where eI I is the distance between the principal points of the groupsIand II, thereby obtaining a lens of high performance which consists of four elements and has a large angle 2theta of view, e.g. 60.8 deg. and a small F number, e.g. 19.7-25.5
Patent JP-H09324696-A (JP)
Title: Piston for internal combustion engine and its manufacture
Inventor: KURITA HIRONORI
IPC: F02F3/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of the junction between a head part and a skirt part, in a piston in which a portion of the head part is made from a material different from those of the other parts, by providing a forged fiber flow on and perpendicular to the upper surface of the head part, and providing radial fiber flows formed around the fiber flow. SOLUTION: A piston alloy 51 for a skirt part formed of an alloy made up of aluminum, silicon, copper, and magnesium is laid on top of a PM alloy 51 for a head part formed of a quenched powder aluminum alloy, and they are forged into a piston shape using a female mold 55 and a punch 57. In this case, the Outer periphery of the alloy 50 for the skirt part swells to form the skirt part, while the allay 51 for the head part enters a recess 59 in the female mold 55 to form a protrusion 42, with the result that a boundary surface 100 is deformed by the entrance into the recess 59. As the material compositions move during forging, a fiber flow is formed near the protrusion 42 on the head 40 and near the boundary surface of the junction between the head part and the skirt part at a position corresponding to the protrusion 42.
Patent JP-S6039199-A (JP)
Title: Hollow body coating method
Inventor: HORUSUTO BUUFUHORUTSU
IPC: C25D13/14
Filed: 1984-07-11
Abstract: The coating of hollow bodies open on one side, such as cans, with paints such as clear or pigmented lacquers, enamels or the like give rise to difficulties for a continuous one-step operation. In the coating process, the cans are first washed, then coated inside and outside, dried and optionally printed and again dried. The difficulties of a continuous one-step operation are solved by utilizing an electro-dipcoating bath and by employing a process wherein the cans are immersed in the electro-dipcoating bath vertically and with the closed bottom downward into the bath, filled from the top with the bath liquid and during the raising from the bath, tilted so that their opening is pointing downward. The cans may also be forcibly immersed with their opening below the surface of the bath for filling with the bath liquid by means of a filler device. Uniform coatings of a plurality of hollow bodies in a continuous one-step coating process are thereby achieved.
Patent JP-H0438110-A (JP)
Title: Spacer for transmission line having large bundle diameter
Inventor: MUNAKATA TAKEO
IPC: H02G7/12
Filed: 1990-05-31
Abstract: PURPOSE:To facilitate transportation and handling by coupling n conductor grip parts, with same interval, to n split frames thereby forming an annular frame. CONSTITUTION:An annular frame 1 is equally split into n sections (6 sections on the drawing) thus preparing split frames 1a-1b. The split frames 1a-1b are composed of light pipe member such as aluminum alloy or semiconducting plastic pipe. Respective ends of the split frames 1a-1b are coupled through grip part fixing metals thus forming a right hexagonal frame, and then six grip parts 3a-3b are fixed to the grip part fixing metals 2a-2b. Consequently, the weight is reduced and transportation and assemblage on site can be facilitated.
Patent JP-S5366721-A (JP)
Title: Reparation of magnetic head
Inventor: SAWADA TAKESHI
IPC: G11B5/187
Filed: 1976-11-27
Abstract: PURPOSE:To prepare easily magnetic heads having good electric characteristics by forming intermediated core portion by precipitating highly magnetic substances through plating on conductive portion inserted between insulating portions.
Patent JP-H06330063-A (JP)
Title: Refrigerator oil composition
Inventor: IMAI TAKAKAZU
IPC: C10N30/08
Filed: 1993-05-21
Abstract: PURPOSE:To provide a refrigerator oil composition comprising an alkylene oxide adduct of a cyclic amide compound, etc., good in high solubility in CFC 134a, excellent in lubricity, and useful for compressors, etc. CONSTITUTION:The composition comprises (A) an alkylene oxide adduct of a cyclic amide compound such as 2-pyrrolidone and/or epsilon-caprolactam, and/or (B) a formal condensate of the component A, and/or (C) an alkyl ether of the component A.
Patent JP-S625443-A (JP)
Title: Diagnosis control method
Inventor: SUZUKI SHOHEI
IPC: G06F11/22
Filed: 1985-06-29
Abstract: PURPOSE:To reduce a processing caused by the diagnosis result analysis of a service processor by permitting a service processor to diagnose a data processor in accordance with a request. CONSTITUTION:At the time of the leading of a system, the data processors 11-13 make self-diagnosis. The service processor 15 reads the self-diagnosis through a service bus 17 and stores it. The stored self-diagnosis is outputted to a main processor 14 through a system bus 16. The main processor 14 analyzes the self-diagnosis to inform an operator. When the operator requests diagnosis, the main processor 14 causes the service processor 15 to execute the diagnosis of the data processors 11-13. The results are reported to the main processor 14 through the system bus 16. Thus the processing caused by the diagnosis result analysis of the service processor can be reduced.