baber/WOPTO huggingface dataset:
Patent JP-S6372728-A (JP)
Title: Bonding
Inventor: SAWADA MAKOTO
IPC: B32B25/08
Filed: 1986-09-16
Abstract: PURPOSE:To bond a silicone rubber strongly to a thermoplastic resin, by bonding the both together after applying specified adhesive composition layers to their respective bonding sides. CONSTITUTION:In a process for bonding a silicone rubber to a thermoplastic resin, a layer of an adhesive composition comprising a polyorganosiloxane (a) of an average degree of polymerization of 10-10,000, having at least two Si-bonded alkenyl groups in the molecule, a polyorganohydrogensiloxane (b) having more than two-Si-bonded hydrogen atoms in the molecule, a cure accelerator (c) and a reinforcing filler (d) is applied to the silicone surface on the side of the joint and a layer of an adhesive composition comprising an ethylene/ propylene copolymer (e), a polyorganosiloxane (f) of an average degree of polymerization of 10-10,000, having at least two Si-bonded alkenyl groups in the molecule, and an organic peroxide (g) is applied to the thermoplastic resin surface on the side of the joint.
Patent JP-H06100900-A (JP)
Title: Process for forming pattern on leather
Inventor: FUJII NAOYUKI
IPC: B44C1/24
Filed: 1991-07-31
Abstract: PURPOSE:To provide a new process for forming a pattern on leather, which can give a valuable commercial product having a relief pattern with a colored part having a glossy surface. CONSTITUTION:This process comprises the steps of: imprinting by pressing a pre-pressing die having a projection for contouring and heated to 150-180 deg.C against a leather for 1 to 7sec to provide a depressed contour line; coloring the top face of the projecting part surrounded by the contour line with a lacquer for leather; and putting a synthetic resin film with a glossy surface over the imprinted part, pressing an post-pressing die having a projection for contouring of the same shape as that of the pre-pressing die and heated to 140-160 deg.C against the film for 10 to 20sec in a state wherein the projection conforms to the depressed part of the contour pattern, and removing the post-pressing die and the film.
Patent JP-H0536941-A (JP)
Title: Semiconductor storage device
Inventor: NISHISAKA SADAICHIROU
IPC: G11C17/08
Filed: 1991-07-31
Abstract: PURPOSE:To provide a semiconductor storage device which enhances productivity and mass-productivity not requiring highly accurate alignment and manufacturing technology and also high energy ion-implantation for data writing by forming on the self-alignment basis a second gate electrode in the NAND type multigate system cell array for the first gate electrode. CONSTITUTION:A second gate electrode 5 consisting of an N type diffused layer is formed on the self-alignment basis for a first gate electrode 4 via a first insulating film 3. Moreover, a semiconductor thin film 7 is formed orthogonally crossing a gate electrode via the second insulating film 6 formed on the first gate electrode 4 and second gate electrode 5 to form a channel region of the memory cell transistor. Data writing is carried out by implanting N-type impurity ion into a semiconductor thin film 7.
Patent JP-H1050164-A (JP)
Title: Door switch for vehicle
Inventor: HIRANO MINEO
IPC: H01H13/18
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To make the width of the door switch for a vehicle small in dimension in particular, and concurrently enhance remarkably the reliability of body grounding. SOLUTION: A bracket 5 is inserted into a switch case 1 so as to be molded. The bracket 5 is provided with a mounting hole 7 which is brought into contact with a mounting screw 27 when the bracket is fastened to a body side mounting part 28, an earth side electrode plate 8 with which a movable side electrode 22 is slid and brought into contact, and with an earthing terminal 29 projected into the recessed part of a male connector 3. The earthing terminal 29 is provided halfway between the mounting hole 7 and the earth side electrode plate 8. The body earth of a door switch for a vehicle is grounded at two places, that is, the mounting hole 7 and the earthing terminal 29.
Patent JP-H0773785-A (JP)
Title: Gas-blast circuit-breaker
Inventor: NAGASAWA KAZUHIKO
IPC: H02B13/02
Filed: 1993-08-31
Abstract: PURPOSE:To obtain a gas-blast circuit-breaker, in which the phase direction is reduced to simplify the structure, by supporting three phase circuit-breaker parts with an insulating barrier, and positioning plate-like intermediate plate parts of the insulating barrier at a phase-to-phase of each phase breaker part. CONSTITUTION:An operation unit 4 is arranged on one surface of a fitting plate 2, and a back surface part 1G of an insulating barrier 1 is fitted to the other surface of the fitting plate 2. Intermediate plate-like parts 1C, 1D standing from the back surface part 1G to the opposite side of the fitting plate 2 are formed at phase-to-phase parts of a breaker part of the insulating barrier 1 to shield the phase-to-phase of each phase breaker part with these plate-like parts 1C, 1D. With this structure, since the hot gas generated at the time of cutting current can be shielded by the intermediate plate-like parts 1C, 1D under the condition that three phase breaker parts are arranged on the same surface in parallel with each other by the insulating barrier 1, the three phase breaker parts can be arranged close to each other to reduce the phase direction.
Patent JP-H07131496-A (JP)
Title: Amplitude phase modulator
Inventor: YAMAJI TAKAFUMI
IPC: H04L27/20
Filed: 1994-09-09
Abstract: PURPOSE:To decrease the amount of data on a simulation result and to reduce the capacity of a memory by selecting and outputting one of plural signals which are equal in frequency and different in phase or amplitude corresponding to respective signals in a signal train. CONSTITUTION:This modulator has a signal regenerating device 21 which previously stores plural signal trains representing a 1st locus on a phase plane and selects and outputs one of the signal trains corresponding to an inputted modulated signal and a phase transformation device 22 which converts the signal train outputted by the signal regenerating device 21 into a signal train representing a 2nd locus on the phase plane corresponding to a specific phase control signal. Further, the modulator is equipped with a selector 23 which selects and outputs one of plural signals that are equal in frequency and different in phase or amplitude corresponding to the respective signals in the signal train transformed by the phase transformation device 22. Then the necessary signal train can be generated by rotation on the phase plane and transformation into a signal which is symmetrical with one axis, so the amount of data which should be stored can be decreased.
Patent JP-H1063824-A (JP)
Title: Interpolation smoothing device for picture data
Inventor: MIYASAKA TAKEAKI
IPC: G06T3/40
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To shorten a processing time by focusing on the interpolation smoothing of an edge part, and adopting simple interpolation smoothing to an area except the edge. SOLUTION: A low resolution picture is inputted to a low resolution picture inputting part 1. An edge extracting part 2 extracts an edge with rapid density change. A characteristic extracting part 3 extracts the parameter of a characteristic point such as a straight line or a circular arc from the edge picture extracted by the edge extracting part 2. A simple interpolating part 4a operates smooth interpolation smoothing to an area on a high resolution picture corresponding to an area except the edge on the low resolution picture. An edge interpolating part 4b applies the parameter of the characteristic point to the high resolution picture, and operates the interpolation of the edge part in the high resolution picture so that any step density change can not be generated in the edge part of the high resolution picture.
Patent JP-H0757357-A (JP)
Title: Disk clamping device
Inventor: SAWAI KUNIO
IPC: G11B17/028
Filed: 1993-08-09
Abstract: PURPOSE:To obtain a disk clamping device in which repulsive force is not deteriorated, the number of parts is reduced and an assembling process is simple by performing repulsive energization to balls with coil springs. CONSTITUTION:Plural ball holes 33c are provided on an outer side of the cylinder 33b of a guiding member 33 projecting in the center of the upper surface of a turntable 30 and being a cylindrical shape and having a lid 33a and balls 35 are inserted into them. Balls 35 are repulsively energized to an outer peripheral direction with coil springs 36. Then, contacting points with the guiding member 33 and contacting points with the coil springs 36 at balls arranged in ball holes 33c are made to form holding angles less than 180 degrees (<180 degrees) with respect to the center of balls toward an outer direction.
Patent JP-H0550415-A (JP)
Title: Mold for cast molding of ceramics
Inventor: CHIHARA YOSHINORI
IPC: B28B1/26
Filed: 1991-08-28
Abstract: PURPOSE:To provide a hole having a precise diameter in a molded item by a method wherein the end of a protrusion for forming a hole comprises non- water-absorbing material and the remainder comprises water-absorbing material. CONSTITUTION:A first mold and a second mold are joined together to form a molding cavity and a protrusion 11 for forming a hole is projected from either the first mold or the second mold into the cavity to provide a mold for cast molding of ceramics, in which case, the end of the protrusion 11 is made of non-water-absorbing material 14, while the remainder thereof is made of water-absorbing material 13. As a result, slurry can be applied from the entire periphery of the material 13 of the protrusion 11 and the moisture content near the center of the opening of a molded item can be made approximately equal to that of the remainder of the molded item.
Patent JP-S59103346-A (JP)
Inventor: RAJIBU AARU SHIYAA
IPC: H01L21/31
Filed: 1983-11-17
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-S61292851-A (JP)
Title: Starter magnetic switch
Inventor: KUDO MASAYUKI
IPC: H01M50/583
Filed: 1985-09-30
Abstract: PURPOSE:To firmly fix a starter magnetic switch to a battery by using a casing consisting of an outer case and an inner case which consists of an upper and a lower case and is covered by the outer case and placing oscillating pieces and supporting pieces between the upper and the lower case of the inner case. CONSTITUTION:Terminals 5a and 5b extend outward from the ends of a switch 2. The switch 2 is fixed to a battery 1 by fixing the terminals 5a and 5b to the electrode terminals 7a and 7b of the battery 1 by the user of a bolt 6. A casing 21 consists of an outer case 27 and an inner case 28 which is made of a synthetic resin and consists of an upper case 28A and a lower case 28B. Terminals 5a, 5b and 11 are fixed between the upper and the lower cases 28A and 28B with a sealing material 31 interposed. The inner case 28 is converted by the outer case 27 which is made of a synthetic resin.
Patent JP-S59106162-A (JP)
Title: Semiconductor device
Inventor: TAKANORI TAKESHI
IPC: H01L21/822
Filed: 1982-12-10
Abstract: PURPOSE:To prevent the generation of cracks caused by a mechanical pressure applied in the process of wire bonding by forming an isolated oxide film under a bonding pad electrode. CONSTITUTION:A buried layer 9 of a reverse conductive type to a semiconductor substrate 1 is formed right under a bonding pad region 6. Further for removing an N<+> type diffusion layer 4 above the buried layer 9, an isolated oxide film 8 of 1-2mu thickness is formed. Consequently, a protective diode formed by a junction of the substrate 1 and the buried layer 9 absorbs the surge applied to the semiconductor elements and further the thick isolated oxide film 8 under the bonding pad region 6 prevents a mechanical pressure applied in the process of wire bonding.
Patent JP-2001042670-A (JP)
Title: Heating device and image forming device
Inventor: ABE TOKUYOSHI
IPC: G03G15/20
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a heating device provided with a 1st member such as a film guide member, a 2nd member such as fixing film sliding on the 1st member, a 3rd member such as a pressure roller forming a nip part with the 1st member while pinching the 2nd member inbetween, and pressuring and heating material to be heated, while pinching and carrying it between the 2nd member and the 3rd member at a nip part such as heating device of a film heating system, an electromagnetic induction system-film heating system, where sliding frictional resistance between the 1st and the 2nd members is reduced, and further the increase of the sliding frictional resistance due to paper passing durability is restrained. SOLUTION: Plural independent recessed parts 41 or plural grooves are formed at least on the surface of the 2nd member sliding part of the 1st member at the nip part. The recessed part 41 or the grooves are formed so as to occupy 20 to 60% of the area of the surface of the 2nd member sliding part. The recessed part 41 is set, so that its width in the moving direction of the 2nd member is 0.1 to 3 mm, its depth is 0.01 mm or larger and its length is less than the width of the surface of the 2nd member sliding part.
Patent JP-H0265014-A (JP)
Title: Noncontact switch
Inventor: NOZOE SATOSHI
IPC: H03K17/968
Filed: 1988-08-30
Abstract: PURPOSE:To permit to lengthen the stroke of the switch in the title and to facilitate setting of its operating point, by constituting the switch such that a quantity of received light may be varied through the axial displacement of a moving body to detect the displaced position of the moving body from the level of light which a photoreceptive element receives, and forming projecting stripes on a switch main body. CONSTITUTION:The switch in the title, having its light emitting and photoreceptive elements 9, 10 installed in opposition to each other on the axial line of a cylindrical switch main body 1, varies the quantity of light received by the photoreceptive element 10 through displacement in the axial direction of a moving body 18 engaged to be axially movable into the switch main body 1, and then detects the displaced position of the moving body 18 from the level of the received light. The switch main body 1 is subsequently engaged into an outer case 25, while projecting stripes 31 abutting upon the inner wall of the outer case 25 are formed on the outer wall portion of the switch main body 1. Namely, the moving body 18, the light emitting element 9 and the photoreceptive element 10 are arranged on the axial line of the cylindrical switch main body 1 for varying the quantity of light being received. Thus, a space between the light emitting element 9 and the photoreceptive element 10 is enlarged to permit extension of the stroke of the switch and also setting of the operating point is facilitated so that the proper operating characteristic of the moving body 18 can be secured.
Patent JP-H0967187-A (JP)
Title: Apparatus for producing single crystal
Inventor: MACHIDA TSUNEHISA
IPC: C30B15/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To stabilize the quality of a single crystal to be produced and to reduce a unit requirement for electric power by freely attachably and detachably mounting reflection plates coated with quartz at the inside surface of a chamber and the outer peripheral surface of a cooling cylinder, thereby lessening the change in the emissivity of these reflection plates with lapse of time. SOLUTION: The emissivity of the inside surface of the chamber and the outer peripheral surface of the cooling cylinder is preferably <=0.2. Fig. illustrates the sectional view of the apparatus for producing a single crystal. A crucible 2 for holding a silicon molten metal, a heater 3, a heat insulating cylinder 4 and a spill tray 5 are arranged in the chamber 1. The cooling cylinder 6 is disposed by directing its axial central direction toward a perpendicular direction and the silicon single crystal is pulled up through the cooling cylindrical 6 by a pulling up device. The reflection plates 7A, 7B are freely attachably and detachably mounted by means of bolting. The reflection plates 7A, 7B are formed by coating both front and rear surfaces of silver plates with quartz layers.  The quartz layer on the front side facing the inside of a furnace is formed thick to prevent the deterioration by gaseous SiO. The quartz layer on the rear side is formed thin in order to enhance a cooling effect.
Patent JP-S61116401-A (JP)
Title: Dielectric rotating coupler
Inventor: ITO YUJIRO
IPC: H01P5/18
Filed: 1984-10-18
Abstract: PURPOSE:To realize always the same coupling condition by laying the ring- shaped third dielectric line between the first dielectric line installed at the rotating body and the second dielectric line installed at the non-rotating body. CONSTITUTION:When an electromagnetic wave of power P1 is injected from an antenna 11 of the first line 10, the electromagnetic wave is propagated to a non-reflecting end 12 side, and coupled to a ring-shaped third line 30 at the coupling length L0 part on its way. Further, the wave is coupled to the second line 20 which rotates approximately to the third line 30. At such a case, since the third line is ring-shaped, it resonates at a certain propagating speed. For that reason, when a frequency (f) of the power P1 inputted from the antenna 11 is changed, the coupled power P2 and P3 are periodically changed, and for example, the maximum power is coupled from the first line 10 to the second line 20 at resonance points f1-f3. Thus, transmitting and receiving of the signal with the fixed side can be executed at all positions of the rotating body and the coupling can be executed by information with a very high density of 0 - several 100MHz.
Patent JP-S60111367-A (JP)
Title: Card decision device of magnetic card reader
Inventor: OSADA HIDEAKI
IPC: G11B25/04
Filed: 1983-11-18
Abstract: PURPOSE:To make it pissible to detect whether or not the information from the same track on the magnetic card is regenerated or the information from the different track is regenerated by positioning the gap part of the magnetic head device for 2 channels to the position corresponding to the double position of the track and by detecting the presence or absence of the difference of the output signal. CONSTITUTION:When a magnetic card 1 of the NTT standard is inserted and passes magnetic heads 5 and 6, the output signals of amplifiers 11 and 12 have reverse phases and become the same level and the output will not occur at an output terminal S1 of an adder 24. When a magnetic card 3 of ISO standard is inserted and passes magnetic heads 5 and 6, the output signals of amplifiers 11 and 12 are different in frequency according to the difference of the record densitics of tracks 41 and 42 and the output occurs at an output terminal S1 of an adder 24. The charge-up circuit, pulse counter, etc., are used for magnetic stripe detection circuits 27 and 28, it is detected that the rectangular wave of the fixed quantity or above is inputted from waveform shaping circuit 25 and 26 and it is detected whether or not magnetic heads 5 and 6 read the information from the magnetic stripe.
Patent JP-H0773713-A (JP)
Title: Lighting lamp
Inventor: MIZUTANI ICHIRO
IPC: F21S8/08
Filed: 1993-09-01
Abstract: PURPOSE:To provide a lighting lamp provided with a structure for protecting a lighting apparatus stored inside a hollow support pole from water leak. CONSTITUTION:A lighting lamp is provided with a structure in which a lighting apparatus 6 is stored inside a hollow support pole 5, and in which a forward end of the support pole 5 is closed with a detachably attached cap 9. The cap 9 is provided with an extended part and a guide member, a forward end part of a vertical groove formed in the support pole is covered with the extended part, and rainwater invading from abutting parts on both sides of the extended part is guided from an upper part of the lighting apparatus 6 toward the sides by the guide member.
Patent JP-H10168083-A (JP)
Title: Production of acyloxyalkoxysilane
Inventor: FRIEDRICH HOLGER DR
IPC: C07F7/04
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To directly obtain the subject compound through the one-pot process by reaction between a specific halosilicon, a carboxylic acid salt or its anhydride and an alcohol without isolation of tetracyloxysilane, as side-reactions are suppressed. SOLUTION: A halosilicon of the formula: SiX4 (X is fluorine, chlorine, bromine, iodine) (for example, tetrachlorosilane) is allowed to react with compounds of the formula: MR<2>  R<2> is formula I [Z is an unsubstituted, or a halogen- monosubstituted or polysubstituted 1-20C alkyl, a 2-20C alkenyl, a 2-20C alkynyl, a group of formula: -(CH2 )p A (p is 0-6; A is an unsubstituted or alkyl-substituted 3-20 membered hydrocarbon ring)]; M is a metal in I and II main groups in the periodic table} and a compound of the formula: HR<1> [R<1> is the formula O-Y (Y is the same as Z)] or an anhydride of formula II and a compound of the formula: HR<1> to give the objective acyloxyalkoxysilane represented by the formula III (m, n are each 1-3; m+n is 4) through the one-pot process.
Patent JP-S6375033-A (JP)
Title: Addition-curing polyquinoxaline resin composition and carbon fiber reinforced composite material containing said composition as matrix
Inventor: YAMASHITA TAKAKO
IPC: C08K7/06
Filed: 1986-09-18
Abstract: PURPOSE:To obtain the titled resin suitable as a matrix resin for CFRP, by mixing a polyquinoxaline oligomer having a specific structural formula with a reactive diluent consisting of a biscyanate compound having a specific structural formula and a diallyl compound. CONSTITUTION:The objective composition can be produced by mixing (A) an addition-curing polyquinoxaline oligomer of formula I [n is 0-10; R1 is CH2, O, CO, etc.; Ar1 is single bond or group of formula II (R2 is CH2, O, etc.); Z is H or phenyl] and a reactive diluent composed of (B) a biscyanate monomer of formula III [Ar2 is (CH2)n, phenyl or group of formula IV (n is 1-10; R3 is CH2, O, SO2, etc.)] and/or its oligomer and (C) a diallyl compound of formula V [Ar3 is group of formula VI or VII [R4 is CH2, O, S, etc.; R5 is H or OH)]. The mixing ratio of the component A to the above reactive diluent is preferably 60/40-40/60 by weight and the equivalent ratio of the component B to the component C in the above reactive diluent is preferably (2-8)/1.
Patent JP-H03168306-A (JP)
Title: Boat type rocker arm by cold molding
Inventor: JIESU BUI MIRUZU
IPC: F01L1/18
Filed: 1990-08-17
Abstract: PURPOSE: To remarkably enhance the rigidity of side walls to minimize deflection during actuation by forming flanges which extend outward from upper edge portions, at the intermediate portions of the side walls. CONSTITUTION: In a rocker arm 12 having a single metallic main body of a U-shaped cross section throughout most of its length, the upper edge portions of side walls 48 corresponding to side portions 40, 42 have outwardly extending continuous flanges 52, 54. Thereby rigidity is provided to the side walls 48 and a force resisting deflection of the side walls 48 during the actuation of the rocker arm 12 can be provided.