baber/WOPTO huggingface dataset:
Patent JP-H01171297-A (JP)
Title: Electromagnetic wave shielding transparent body and window
Inventor: AKEYOSHI KAZUYUKI
IPC: E06B5/18
Filed: 1987-12-25
Abstract: PURPOSE:To obtain a high electromagnetic wave shielding performance while obtaining the transmitting performance of a solar light by providing a plurality of conductive electromagnetic wave shielding layers isolated from each other. CONSTITUTION:Electromagnetic wave shielding films 1, 3 are so disposed as to hold a glass 2 therebetween, thereby isolating the films 1, 3 by a distance corresponding to the thickness of the glass 2. Glasses 4 may be superposed through a adhering intermediate film or an adhesive layer on the film 3, and the film 3 may be sandwiched between the glasses 2, 4. Thus, the films 1, 3 are isolated therebetween at least by a distance corresponding to the thickness of the glass 2. Thus, a resonance is attenuated by absorption/reflection between the films 1 and 3, thereby further enhancing electromagnetic wave shielding performance as compared with that only with one electromagnetic wave shielding film. The interval between the layers is altered according to the characteristics, frequency of the layers thereby effectively performing the reflection/absorption and the resonance between the layers, thereby further enhancing the electromagnetic wave shielding performance.
Patent JP-H07192929-A (JP)
Title: Molding material for electrical equipment, molding method and molded electrical equipment utilizing molding method
Inventor: KANBA MASARU
IPC: H01F27/32
Filed: 1993-12-27
Abstract: PURPOSE:To facilitate operation, to improve crack resistance, heat resistance, shock resistance, etc., and to enhance the reliability of a product by constituting a molding material for an electrical equipment of polyorganosiloxane containing a vinyl group, hydrogen organosilane comprising active hydrogen and a catalyst for curing and specifying the Young's modulus of gel after curing. CONSTITUTION:Polyorganosiloxane containing a vinyl group and hydrogen organosilane comprising active hydrogen are used, Pt is added to the gel as a catalyst, and the gel is heated and cured, thus acquiring a molding material. Cured silicon gel has a Young s modulus of 10<3>-10<5>dyne/cm<2>. The molding material is used as impregnating materials into the coils of a transformer, a reactor, a transformer for instrumentation and a transformer for instrumentation or a molding material for sheathing, an impregnating material in the capacitor element of a deposited film type or a foil electrode capacitor, etc., and a sheathing molding material.
Patent JP-2000160061-A (JP)
Title: Thermosetting powder coating material
Inventor: TAKABAYASHI ISAMU
IPC: C09D133/12
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating material excellent in smoothness and processability. SOLUTION: This coating material contains as a thermosetting resin component (A) 90-99 pts.wt. hydroxy-containing base resin except the following hydroxy-containing rubber composite resin particles, (B) l-10 pts.wt. hydroxy- containing rubber-composite resin particles each of which is composed of a core of a rubbery polymer and a shell of a vinyl polymer, and (C) 10-60 pts.wt. blocked polyisocyanate compound.
Patent JP-H03192735-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ANJO ICHIRO
IPC: H01L21/60
Filed: 1989-12-21
Abstract: PURPOSE:To enhance the reliability on a semiconductor device by a method wherein a supporting leads for arranging inner leads in a floating state are bond-fixed on the opposite sides of a semiconductor chip. CONSTITUTION:Supporting leads 3C arranging inner leads 3A in a floating state are bond-fixed on opposite sides of a semiconductor chip 11. Accordingly, the supporting leads 3C can be fixed to the semiconductor chip 1 without coming into contact with the circuit forming surface of the semiconductor chip 1 so that any stress may not be imposed on the circuit forming surface of the semiconductor chip 1 thereby enabling the damage to the element of the semiconductor chip 1 to be avoided. Through these procedures, the reliability on a semiconductor device can be enhanced.
Patent JP-2000162269-A (JP)
Title: Electronic component testing apparatus
Inventor: TAKAHASHI HIROYUKI
IPC: G01R31/26
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component testing apparatus which can correctly control a temperature of an electronic part even when the electronic component generates heat by itself at a test time, and can test the electronic component at a desired test temperature. SOLUTION: This apparatus has a connecting terminal 21, to which an electronic part 22 to be tested is detachably connected, a pressing tool 24 for pressing the electronic component 22 in a direction to the connecting terminal to connect the electronic component 22 to the connecting terminal 21, and a cooling device 27 set to the pressing tool 24 for cooling the electronic component 22. For example, a Peltier element is used for the cooling device 27. The connecting terminal 21 and/or a socket 20 can also be cooled directly or indirectly.
Patent JP-H07187527-A (JP)
Title: Elevator controller
Inventor: WATABE JUNJI
IPC: B66B1/18
Filed: 1993-12-28
Abstract: PURPOSE:To shorten the waiting time by decreasing the useless movement of an elevator. CONSTITUTION:A control unit 2 for taking an input unit 3 in an elevator 1 as input information and a control unit 11 for taking input units 12-1 to 12-n of an elevator outside part 10 as input information communicate with a main control unit 21 of a main controller 21, thereby the floor to be most frequently used, of the elevator 1 in the optional time is stored in a memory B23. The main controller 20 moves the elevator 1 as a waiting floor in not using the elevator 1.
Patent JP-H10169191-A (JP)
Title: Joining structure of steel material and bushing used for the same structure
Inventor: TAMURA NOBUTAKA
IPC: E01D19/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To execute easily steel material integrated joining work without demanding for troublesome work and contrive to definite stress transmission even when the relative positions of the mutually joined steel pipes are deviated. SOLUTION: Penetration holes 9 and 10 are formed on connecting plates 7 and 8 at matching positions with steel shells 1A, 1A or connecting materials 3 respectively. A bushing 11 is fitted in the respective penetration holes 9 and 10. An insertion hole 13, which extends in the axial direction shifted to the rotary center, is formed in the bushing 11. When the bushings 11 and 12 are rotated, the absolute position of the insertion hole 13 varies, centering on the rotary center. Even when the positions between the penetration hole on the side of a segment and the penetration hoe of the connecting material 3 are deviated, it is possible to match the insertion holes 13 formed respectively by turning the bushings 11, 12 properly. A bolt is inserted into the insertion holes 13 so that the bolt may be fastened with a nut.
Patent JP-H05137903-A (JP)
Title: Method and device for treating waste water
Inventor: ASE TOMONOBU
IPC: B01D61/58
Filed: 1991-11-22
Abstract: PURPOSE:To facilitate the treatment of waste water after a mounted printed circuit board is cleaned with a surfactant-contg. cleaning solution substituted for fluorocarbon by concentrating the emulsified waste water by a two-stage water permselective oil-water separation semipermeable membrane, allowing the liq. concentrate to stand and separating the oil layer. CONSTITUTION:A mounted printed circuit board cleaned by the cleaning solution substituted for fluorocarbon is successively cleaned by a first water washing tank 1, a second water washing tank 2 and a third water washing tank 3. The waste cleaning water stored in the first tank 1 is sent to a raw water tank 4, passed through a prefilter 6 by a raw water pump 5 and firstly concentrated by a first membrane separator 7. The concd. water 8 is sent to an intermediate tank 10, and the permeated water 9 is discharged into a sewerage, etc. The water stored in the intermediate tank 10 is sent to a second membrane separator 12 by an intermediate pump 11, the permeated water 14 is returned to the raw water tank 4, and the concd. Water 13 is sent to a decanter 15 and separated into an emulsion layer 17 and an oil layer 16. The oil layer 16 is discharged outside the system, and the emulsion layer 17 is returned to the raw water tank 4 and again treated.
Patent JP-H08171062-A (JP)
Title: Scanning lens
Inventor: IIZUKA TAKAYUKI
IPC: G02B13/00
Filed: 1994-12-16
Abstract: PURPOSE: To restrain a linear error and the curvature of field in main scanning and subscanning directions to be smaller than the conventional one by restraining the number of component lenses to the minimum. CONSTITUTION: This lens is constituted by arranging a 1st lens 3 having positive power in the main scanning and the subscanning directions, a 2nd lens 4 having the positive power in the main scanning direction and strong negative power in the subscanning direction, and a 3rd lens 5 having the positive power in the main scanning and the subscanning directions in this order from a polygon mirror 2 side. The 1st lens 3 is a positive meniscus lens whose concave surface is faced to the polygon mirror 2 side and whose both surfaces are spherical surfaces. The surface of the 2nd lens 4 on the polygon mirror 2 side is a toric surface with a rotary shaft in the main scanning direction, and its surface on a plotting surface 6 side is a convex spherical surface.  The surface of the 3rd lens on the polygon mirror 2 side is plane and the surface on an image surface side is the toric surface with the rotary shaft in the subscanning direction.
Patent JP-2001154766-A (JP)
Title: Grope operating device
Inventor: SASAKI SAKANOBU
IPC: G06F3/0488
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a grope operating device capable of surely specifying a motion to be commanded by groping operation. SOLUTION: This grope operating device is provided with a display 11 having a display screen 25, a touch panel 17 provided on the display screen and to output positional information to indicate a contact point on the touch panel touched by an operator, a specifying means 13 to specify a motion commanded by touching the touch panel by the operator according to the positional information and a control means 15 to output a control signal according to output of the specifying means, the specifying means defines respective areas of four corners of the touch panel as respective end parts, detects the contact point transferred from one end part from other end parts based on the positional information and specifies the motion commanded by the operator from an end part of start of transfer and an end part of completion of transfer of the detected contact point.
Patent JP-2001155893-A (JP)
Title: Electrostatic spark preventing device and apparatus having the same
Inventor: KURODA ITSUJI
IPC: H01T19/04
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a simple, suitable method for preventing unpleasantness of passengers in vehicle due to electrostatic spark. SOLUTION: The device includes a means for applying high AC voltage to a needle shape of discharge pole, means for carrying out corona discharge and supplying ionized air in car room, and means adding high frequency to the applied voltage.
Patent JP-H10158519-A (JP)
Title: Addition-reaction curing silicone composition for both side-separating paper and both side-separating paper
Inventor: OTSUKA TOSHIHIKO
IPC: C08L83/07
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of exhibiting extremely excellent separation function from a sticky adhesive material without loosing the adhesivity by compounding an acetylene alcohol at a specific ratio. SOLUTION: This composition is composed of (A) acetylene alcohol in an amount of 1-20 pis. wt. and (B) 100 pts. wt. of an alkenyl groupcontaining organopolysiloxane as a main component. Further, it is preferable that the component A is selected from 3-methyl-l-butyn-3ol, 3, 5-dimethyl-l-hexyn-3-ol and phenylbutynol, and the component B contains an alkenyl group expressed by the formula C.H,.CHCH, [(n)=2-6].
Patent JP-H06180877-A (JP)
Title: Magneto-optical recording medium
Inventor: IIDA HARUHISA
IPC: G11B11/105
Filed: 1992-12-15
Abstract: PURPOSE:To obtain a magneto-optical recording medium having high recording sensitivity, high CN ratio for reproduced signals, and large recording power margin. CONSTITUTION:This medium has a first magnetic layer 12 and a second magnetic layer 1-3. Each magnetic layer consists of an amorphous heavy rare earth- transition metal alloy having perpendicular magnetic anisotropy and magnetically coupled with each other. The first magnetic layer 12 has relatively high Curie temp.(Tc1) and rather low coercive force (Hc1) at room temp., and the second magnetic layer 13 has relatively low Curie temp.(Tc2) and high coercive force (Hc2) at room temp. The first magnetic layer 12 is rich in transition metal at room temp. and has saturation magnetization (Ms1) at room temp. satisfying 70<=Ms1<=120 (emu/cc).
Patent JP-H07200069-A (JP)
Title: Cooling water controller
Inventor: NAGASHIMA AKIRA
IPC: G05D23/00
Filed: 1993-12-28
Abstract: PURPOSE:To shift an operation from a fixed feed oil temperature operation to a variable feed oil temperature operation by providing a temperature adjustment valve and a cooling water rate detector in the entrance and exit of a cooler and locking the opening degree of the temperature adjustment valve at the opening degree of a prescribed value when a detected cooling water rate is equal to or more than a prescribed value. CONSTITUTION:Cooling water supplied through a water feeding line 2 by a cooling water pump 1A is branched, one is supplied through the temperature adjustment valve 3 and a cooling water inlet valve 8A to an oil cooler 4A and the other is supplied to the cooler 14. In the oil cooler 4A, the cooling water whose temperature is raised by the heat exchange between oil and the cooling water is returned through a cooling water outlet 9A and a drain line 15 to a cooling tower 16, dissipated with heat and returned to the pump 1A as the cooling water. When the cooling water rate exceeds a prescribed value, the signal from a flow rate detector 6 is given with priority and an arithmetic operation is performed by a controller 7 so that the opening degree of the temperature adjustment valve 3 is regulated so as to make the flow rate a prescribed value. When the cooling water temperature rises, an operation is performed so as to let a feed oil temperature be within a prescribed upper limit and the cooling water rate is increased again when it exceeds the upper limit.
Patent JP-2001151864-A (JP)
Title: Epoxy resin composition and sheet-like epoxy resin composition and method for producing the same
Inventor: NAKAMURA MASASHI
IPC: C08G59/68
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible epoxy resin composition curable in a short time when molded. SOLUTION: This epoxy resin composition comprises an epoxy resin having in one molecule at least two epoxy groups, a phenolic resin having in one molecule at least two phenolic hydroxyl groups as curing agent, as curing promoter, a reaction product of a phosphine-based compound of the formula (1) and a phenolic compound having in one molecule at least two phenolic hydroxyl groups, and a solvent. Whereby, the reaction between the epoxy resin and the curing agent does not proceed substantially during evaporation of the solvent to dryness.
Patent JP-H07253421-A (JP)
Title: Gas-chromatographic system
Inventor: MAAKU AREN KURENPU
IPC: G01N30/62
Filed: 1994-12-20
Abstract: PURPOSE: To enable simultaneous condensing of high and low boiling point compounds in a cold trap by trapping a high boiling point compound by a capillary tube and a low boiling point compound by a porous layer open tubular(PLOT) column. CONSTITUTION: During the collecting operation, a vacuum pump 28 is worked on three passages from a carrier gas source 24, a sample source 26 and a detector 22 as a lowest pressure point by closing valves 38, 39 and closing a valve 36, so that a fluid is directed to a pump 28 to pass through three passages. In the meantime, condensing chambers 12a, 12b are at a low temperature, so that plural compounds of a sample are introduced from a separation column into the chamber 12a and a high boiling point compound is condensed on a capillary tube 14. A low boiling point compound is not condensed, but passed through a tube 14 to flow in the PLOT column 15 of the chamber 12b to be condensed. After the collecting operation, the valve 36 is closed and the valve 38 is opened.  Simultaneously a collected sample is evaporated by a heating pulse of a heater circuit 16, and the detector 22 exposed to the atmosphere forms the lowest pressure point, so that the mainstream of carrier gas is passed through the column 15 and the tube 14 and a secondary forward stream is passed through the valve 38 and a limiter 32 to reach the column 20.
Patent JP-H03196414-A (JP)
Title: Transparent conductive film and its formation
Inventor: ISOZAKI YASUTO
IPC: H01B13/00
Filed: 1989-12-25
Abstract: PURPOSE:To obtain a transparent conductive film having high durability by laminating a metallic oxide thin film on a indium oxide thin film doped with tin. CONSTITUTION:A transparent conductive film is defined as the one obtained by laminating a metallic oxide thin film on an ITO thin film, or laminating a metallic oxide thin film which is an oxide thin film of silicon, tin and antimony, or a metallic oxide thin film of which film thickness is 1000Angstrom  and less and or a metallic oxide thin film in which fluorine is included. The ITO thin film is obtained in such a way that a solution of tin compound and indium compound which are dissolved in a solvent is applied or printed on a substrate and then it is fired. The transparent conductive film is obtained in such a way that a solution of metallic oxide dissolved in a solvent is applied or printed on the ITO thin film and then it is fired to form a thin film of which main component is the metallic oxide. The transparent conductive film having lower resistance value and higher durability is obtained in comparison with ones in the past.
Patent JP-H0625505-A (JP)
Title: Elastomer article and liquid elastomer solution
Inventor: DAGURASU EE BATSUDENHAAGEN
IPC: C08L53/00
Filed: 1991-11-25
Abstract: An elastomeric composition is formed of at least two, and preferably three, S-EB-S elastomeric triblock copolymers having different solution viscosity/copolymer concentration relationships, and a sufficient amount of a mineral oil plasticizer to achieve excellent tactility with acceptable strength. To prepare articles such as medical film protective devices, the elastomeric composition is dissolved in a sufficient amount of a solvent to permit dip forming. A form having the shape of the desired product is dipped into the solution to build up a film of the elastomeric composition on the form. The dip-formed elastomeric films are free of pinholes and resistant to oxidative and ozone attack. The films are particularly suitable for use in products such as gloves, condoms, external catheters, catheter balloons, cuffs, dilatation balloons, instrument covers, and drains. <IMAGE>
Patent JP-H08174655-A (JP)
Title: Corrugated inorganic fiberboard and production thereof
Inventor: OGIWARA TAKESHI
IPC: B32B5/02
Filed: 1994-12-21
Abstract: PURPOSE: To continuously produce a corrugated inorg. fiberboard having flexibility, capable of being applied to a curved surface in a close contact state, reduced in wt., enhanced in compression strength and ply separation strength, made constant in the height of corrugations and the interval between corrugations and improved so as to have the same heat insulating capacity as a heat insulating panel. CONSTITUTION: An inorg. fiber web 4 obtained by orienting and laminating inorg. fibers having a resin bonded thereto in a laminar state is folded zigzag by a corrugating machine 6 consisting of a pair of folding operation members to orient inorg. fibers in a vertical direction and this folded web is molded under heating and pressure to produce a corrugated inorg. fiberboard. The inorg. fiber web 4 corrugated by the corrugating machine 6 is supplied to a heating and molding furnace 8 and pressed by lower and upper perforated belt conveyors 7, 9 so as to have desired corrugation height. By adjusting the speed ratio of the upper and lower perforated belt conveyors 9, 7, the inorg. fiber web 4 is folded so as to provide inclination.
Patent JP-H03199227-A (JP)
Title: Manufacture of curable resin
Inventor: NOZAWA FUMIE
IPC: C08F290/00
Filed: 1989-12-25
Abstract: PURPOSE: To provide a process for preparing a curable resin which can be easily cured, can yield a cured coating possessing excellent flexibility, solvent resistance, contamination resistance and other properties possesses excellent adhesion to plastics and rubbers, and is suitable for paints and the like by reacting a polyisocyanate with a polyol and a plurality of specified compd.  
     CONSTITUTION: At least two compds. selected from among a polyisocyanate (pref., 2,4-tolylene diisocyanate or 4,4'-diphenylmethane diisocyanate or the like), a polyol (pref., a diol prepd. by reacting polypropylene glycol or the like with adipic acid), and a compd. represented by formula I [R 1  represents H or methyl; R 2  represents formula II (x is 1 to 30; y is 3 to 10; m is 1 to 20; and n is 0 to 20)] are reacted with each other to obtain the curable resin. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H11176957-A (JP)
Title: Nonvolatile semiconductor memory device and manufacture thereof
Inventor: NAKAMURA AKIHIRO
IPC: H01L21/8247
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device of floating gate type or other types of high breakdown voltage and a manufacturing method thereof, wherein while a memory cell is micronized in size for keeping a gate sufficiently long in length, a leakage current is restrained from leaking out from a charge storage layer through the intermediary of an oxide film in contact with a channel region. SOLUTION: A semiconductor memory device is equipped with a source region 16 and a drain region 17 deposited on a substrate 10' on a substrate 10, in which the source/drain regions 16 and 17 are formed above a channel region, and electric charge move in a tunnel oxide film 18 on the side of the charge storage layer (floating gate layer 12) of a memory cell to write data in the memory cell.
Patent JP-H11154791-A (JP)
Title: Collective accommodation and connection mechanism of electrical equipment
Inventor: TASHIRO YOSHIAKI
IPC: H05K5/02
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To install an electrical enclosure while saving space, by constituting a mechanism with a central enclosure that becomes an electrical equipment enclosure being accommodated at a lower center and a surrounding enclosure that is formed in nearly U-shaped gantry type where an accommodation space is provided at the lower center for accommodating the central enclosure. SOLUTION: A first enclosure 1 incorporates a maintenance bypass circuit inside and is so called in a gantry shape with a U-shaped section where an accommodation space S (width: W, depth: D) of a second enclosure 2 is provided at the lower part of a center part. Also, the second enclosure 2 incorporates a circuit for UPS inside and is formed in nearly box shape. The second enclosure 2 has no gap at the accommodation space of the first enclosure 1 and is formed with a width and a length for smooth accommodation. Therefore, when these enclosures are not required, they are bundled together and are immediately disassembled into separate bodies for exchange on exchange/ inspection or the like.