baber/WOPTO huggingface dataset:
Patent JP-H1181630-A (JP)
Title: Building material tatami mat bed and tatami mat using it
Inventor: SHIMAZAKI KEIKICHI
IPC: E04F15/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To simplify a structure by disposing a thin cork material in a contact surface of a tatami mat bed core material with matting, whereby one layer functions as a reinforcement material, a protective material and a cushion material. SOLUTION: A polystyrene foam layer 7 is sanwiched between insulation boards 8, 9, a back material 3 is provided on the lower surface, and a thin cork plate 10 is disposed in the surface of the board 8 where the matting 11 comes into contact to form a tatami mat bed. The cork plate 10 is integrally sewn up with the other layer of the tatami mat bet, or adhered to the board 8, or clamped between the tatami mat bed and the matting 11. Thus, the cork material is rich in elasticity so as to function as a cushion material and has a mechanical strength to a certain degree so as to function as a reinforcement materiel to the surface load.  When the cork material is sewn up integrally with the tatami mat bed, it functions as a protective material for keeping the breaking force of a joint from directly applied to the insulation board, and as it has moderate permeability and moisture absorptivity, the humidity of the matting can be regulated and the generation of pests and mildew can be prevented.
Patent JP-2001085503-A (JP)
Title: Stage apparatus and aligner, and device manufacturing method using the apparatus
Inventor: KOBAYASHI KENICHI
IPC: H02K41/03
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To enable to stop a table safely by using a regenerative brake, when an equipment power source is turned off. SOLUTION: A table 1, equipped with a permanent magnet 12 on the back side of a ceiling plate 1a, moves along a linear motor coil 11 and a guide 2 and position a reticle or the like on the table 1. In order to operate a regenerative brake when an equipment power source is turned off, a switch 9 is connected in parallel with a part between each coil 11a and a current amplifier 7, and short-circuits the coil 11a by the signal of a switching controller 5 simultaneously with the turning off of the equipment power source.
Patent JP-H0687941-A (JP)
Title: Polyurethane material for forming integral skin foam
Inventor: JINUSHI SHINJI
IPC: C08G18/08
Filed: 1992-09-04
Abstract: PURPOSE:To form an integral skin polyurethane foam by using HCFC-123 as a fluorocarbon substitute, suppressing its amount to nearly equimolar level to the amount of the conventional specified CFC-11 and, nevertheless, having the appearance, integral quality and molded article performance comparable to those of the foam produced by the use of CFC-11. CONSTITUTION:A polyurethane material composed mainly of a polyol component and an isocyanate component is incorporated with HCFC-123 as a fluorocarbon substitute and an urethanization reaction retarding catalyst obtained by blocking a tertiary amine with formic acid. The obtained polyurethane material is poured into a cavity of e.g. a mold for forming a steering wheel and subjected to foaming and flowing. The initial urethanization reaction is retarded because the block of the amine with formic acid to form the urethanization reaction retarding catalyst is not dissociated immediately after the pouring of the material. Accordingly, the thickening of the polyurethane material is suppressed and the foaming efficiency of HCFC-123 and the initial fluidity of the polyurethane material can be increased.
Patent JP-H01106152-A (JP)
Title: Data storage system
Inventor: SHIGENAGA YOSHIKI
IPC: G06F12/16
Filed: 1987-10-20
Abstract: PURPOSE:To improve the memory reliability by dividing a rewritable memory into plural minor sections and at the same time setting the pointers to show the states of those minor areas respectively so that the relevant minor section having an abnormal area is isolated to avoid the adverse influence to other normal areas when the memory has abnormality. CONSTITUTION:A data memory 26 consists of an EP-ROM, for example, and contains a main memory A part 261 and a pointer memory B 262. The part 261 contains 8K bytes and the size of each section is set at 64 bytes so that the minor sections #1-#128 are obtained in all. While the part 262 has pointers #1-#128 in response to the sections #1-#128 of the part 261. Then '255', for example, is written as a pointer if the memory is kept unused and the idle states are checked for the sections #1-#128 of the part 261.
Patent JP-H0794237-A (JP)
Title: Waterproof joint connector
Inventor: ANPO TSUGIO
IPC: H01R13/52
Filed: 1993-09-27
Abstract: PURPOSE:To decrease a number of part items, to further provide high waterproofing and to improve also mechanical strength by connecting a plurality of electric wires through a short-circuiting metal fixture, and further proofing against water this short-circuit part protected by a cap. CONSTITUTION:A short-circuit metal fixture 2 formed of a conductive metal is integrally fixed by insert molding to a base unit 1 consisting of electric insulating synthetic resin, and into both end parts of this metal fixture 2, upper/lower two each total four connection terminals 4, mounted to end parts of electric wires 3, are fitted, to coat the base unit 1 with a rubber cap 5 having waterproof. Through holes 6 for inserting the electric wire 3 of mounting the terminal 4 are provided in the cap 5, and a wave-shaped part for sealing between the hole and the electric wire 3 is provided in an internal surface of this hole 6. Also in an opening part of the cap 5, a similar seal surface 7 for sealing between the cap and the base unit 1 is provided.
Patent JP-H11103154-A (JP)
Title: Coating method for electronic component adhesive bond
Inventor: ABE SHIGETAKA
IPC: B05C5/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a coating method of electronic component adhesive bond, capable of avoiding damages caused by erroneous clash of a nozzle to clampers due to carriage mistake of a bond coating head. SOLUTION: A substrate size is inputted in a substrate size memory. Moreover, the clash warning data to clampers, is a nozzle is carried beyond the substrate size in the Y-direction are stored in a nozzle lowering allowable range memory. In such a constitution, a bond coating head 8 is carried in the X or Y-direction according to the program data to lower or a nozzle 9 for coating the bond. However when the nozzle 9 is forced out of the lowering allowable range due to the mistake in position recognition, etc., to be carried over the clampers 2, the bond coating operation by lowering or lifting the nozzle is stopped.
Patent JP-S61141543-A (JP)
Inventor: ROKUSHIYA TADAHIRO
IPC: B32B11/04
Filed: 1984-12-13
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-H0733179-A (JP)
Title: Aerosol valve and assebling method and device of aerosol valve
Inventor: KITABAYASHI SEIICHI
IPC: B23P19/04
Filed: 1991-07-08
Abstract: PURPOSE:To assemble an aerosol valve without damage of the function thereof, by supporting the valve housing of a valve structure by a protrusion provided at the lower end of the valve structure container of a mountain cap. CONSTITUTION:A hollow space 4 is formed in the inside of the lower support mold 3 of a mountain cap 1 so as to pierce through it and a cylindrical member 5 is provided to be reciprocally movable in the space 4. One or more protrusive claws 12 for preventing the valve structure from coming out are arranged. The protrusive claws 12 press and break a part of the downward circular protrusions of the mountain cap 1 or the whole thereof and support the valve housing 16 and assemble the aerosol valve so as to prevent the valve structure from coming out. In this way, it can be assembled without compulsive forces on the aerosol valve and the mountain cap 1.
Patent JP-S63115694-A (JP)
Title: Cream solder
Inventor: IWASA SANDAI
IPC: B23K35/22
Filed: 1986-11-04
Abstract: PURPOSE:To improve printability and tackiness retentivity by bringing acidic phosphate and dehydroabiethyl amine into reaction with each other at a specific weight ratio and incorporating the resultant reaction product at a prescribed weight ratio into a flux. CONSTITUTION:The acidic phosphate such as octyl acid phosphate or dioctyl phosphate and the dehydroabiethyl amine are mixed and are brought into reaction with each other in a 90/10-35/65 weight ratio range. The resultant reaction product is incorporated at >=10wt.% into the pasty flux to form cream solder. Since the octyl acid phosphate or dioctyl phosphate has a viscosity retaining effect, the tackiness retentivity after printing together with the printability and cleanability are improved if soldering is executed by using cream solder contg. such components.
Patent JP-H01105815-A (JP)
Title: Reinforcing cages build-up method in antecedent element for continuous underground wall
Inventor: KAWAI EIJI
IPC: E02D5/18
Filed: 1987-10-19
Abstract: PURPOSE:To improve a build-up accuracy by guiding H-section steel materials mounted on reinforcing cages by a locking box inserted into a trench and a positioning jig when reinforcing cages are inserted into the excavated trench of antecedent element. CONSTITUTION:A locking box 8 is inserted into an excavated trench E of antecedent element and is fixed in a longitudinal direction, and at the same time, a positioning jig 10 is fixed to the opposite side of the trench E. A flange 12a of one side H-section steel material 12 of a reinforcing cage 6 with H-section steel materials is fitted into a flange fitting groove 11 of the locking box 8, and at the same time, the outer surface of a flange 12a of the other side H- section steel material 12 comes into contact slidingly with a positioning jig 10, and a reinforcing cage 8 is inserted into the excavated trench E by guiding them. After that, the positioning jig 10 is removed and another locking box is inserted thereinto to place concrete into the excavated trench.
Patent JP-H02112554-A (JP)
Title: Construction of joint
Inventor: TATENO KOKICHI
IPC: E04F15/14
Filed: 1988-10-19
Abstract: PURPOSE:To prevent the occurrence of warping, water leakage, etc., by a method in which through holes are formed in the butt faces of the lontudinal ends of paired joint materials, bars are set projectionally from the holes, and concrete is placed to bury the bars in concrete. CONSTITUTION:In a joint material consisting of a joint body 4 of an expanded synthetic resin and a cap 5 of a rigid vinyl chloride resin, through holes 6 are formed and inserted with the bars 1a of joint 1. Couplers 2 are connected to the bars 1a projected from the holes 6 and concrete is placed into the spaces to bury the bars 1a in the concrete. The bars 1a are constrained in contraction toward the lengthwise direction of joint by the connector 1b and the couplers 2. The separation of the butted faces to form apertures can thus be prevented.
Patent JP-S63117816-A (JP)
Title: Component carrying device
Inventor: TAKIMOTO HIROTAKA
IPC: B23Q7/06
Filed: 1986-11-07
Abstract: PURPOSE:To carry without causing vibration a component inside a tunnel-shaped carrying passage provided horizontally by constituting a mandrel with a tightly- wound coil of copper wire and a wire. CONSTITUTION:When a motor 6 is made to rotate forward, a rubber roller shaft 7 is rotated through a spur gear 9, a shaft 5 and a bevel gear 11. On the other hand, a guide block 14 is moved upward by the force of a compressing spring 15 and push-presses a rubber roller shaft 8, so a mandrel 3 press-contacts a pair of rubber roller shafts 7, 8 and is held between them. Because of this, the mandrel 3 is advanced by frictional force, making a multi-stage type pipe 2 extend, so, the tip of the pipe 24 advances into the inside of a carrying passage 30 and a component 29 is carried to a carrying rail 28 for the next process.
Patent JP-H07122220-A (JP)
Title: Electron microscope device
Inventor: YONEHARA KATSUHISA
IPC: H01J37/244
Filed: 1993-10-21
Abstract: PURPOSE:To conduct simultaneous display, observation, and recording of scan electron beam images of a high resolution in a short time on the real time basis by performing taking-in of different sorts of scan electron beam images at one time by the use of an image signal separated sensing part, and thereby simplifying the operation. CONSTITUTION:When an image fetching starting switch on the panel of a main control part 13 is pushed, an image signal separated sensing part 16 and a drive control part 17 work interlockingly, and the electron beam 1 is swung back to the optical axis by a deflection coil 2c furnished in the irradiation system. At the same time, the sensing part 16 is inserted into the optical axis, and the bright view field image and dark view field image are fetched at one run of scanning at the same time. Therefore, electron beams 5, 6a, 6b of minimally required limit are cast to a specimen 3 and a sensor 8. This prevents the damage of specimen caused by irradiation with electron beam and also the drop of the light emission efficiency of the phosphor of the sensor 8 due to secular change.
Patent JP-2001091991-A (JP)
Title: Electronic camera
Inventor: FUJII NAOKI
IPC: H04N5/225
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To miniaturize a camera more by effectively using a space within a camera housing in an electronic camera having a bending optical system. SOLUTION: The electronic camera possesses a photographing lens device 12 constituting the bending optical system by which a luminous flux from an object is fetched along a first optical axis OA1 which is horizontal and an image is formed on a CCD 92 after it is bent along a second optical axis OA2 that is perpendicular by a mirror 33. A memory card slot 13 and a stroboscope 15 are disposed on both sides at the inside of a housing 11 by holding the plane of the photographing lens device 12 including the first and second optical axes OA1 and OA2. A capacitor 19 for the stroboscope 15 is disposed on the lower side of the stroboscope 15 at the inside of the housing 11.  The capacitor 19 is formed into a shape by which a length in a horizontal direction is sufficiently smaller than that in a perpendicular direction, and is arranged so that its longitudinal direction is made in parallel with the second optical axis OA2 of the photographing lens device 12.
Patent JP-H1089294-A (JP)
Title: Motor-driven blower
Inventor: IWATAKE MAKOTO
IPC: F04D29/44
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of cavity noise due to disturbance of air flowing through an air passage by a though-hole to intercommunicate a silencing chamber and an air passage. SOLUTION: A silencer 140 is disposed between a fan case 130 and an impeller 150 so that NZ noise generated due to interference operation between an impeller 150 and an air passage 121 is silenced. The silencer 140 is provided with a through-hole 131 formed in correspondence to each air passage 121, and a silencing chamber 141 communicated with the air passage 121 and the NZ noise of air flowing through the air passage 121 is silenced. In this case, since flowing air is disturbed by the end part on the air passage 121 side of the through-hole 131 and cavity noise is generated, to suppress the generation of cavity noise, an interference preventing means 131a chamfered in a round manner is arranged at the end part on the air passage 121 side of the though- hole 131 to prevent disturbance of a flow of air.
Patent JP-H0798257-A (JP)
Title: Pressure sensor
Inventor: IBE MASAYUKI
IPC: G01L9/00
Filed: 1993-09-29
Abstract: PURPOSE:To improve detection precision with a leak in reference pressure prevented by providing a pressure introducing groove which communicates with a pressure introducing opening and the space in a housing. CONSTITUTION:Pressure P of a medium under measurement is guided from a pressure introducing groove 38, passing through a pressure introducing pipe 23 and provided from the pressure introducing opening 32 of a base 31 to a junction face to the base 31 of a pedestal 35, into the space 37 in a housing 36 and acts on the diaphragm pressure receiving side of the top face of a semiconductor pressure transducer 33, so that its output signal is extracted outside the housing 36 by a lead 39. Pressing acts on each junction face between an element 33 and the pedestal 35 and between the pedestal 35 and the base 31 with the result that no tensile stress occurs; therefore, strain is prevented from occurring, and a leak in reference pressure sealed in a hermetic space 34 formed by the element 33 and the pedestal 35 is suppressed. This causes no variation in output to improve detection precision.
Patent JP-2001081162-A (JP)
Title: Polypropylene terephthalate and production thereof
Inventor: NAKAJIMA TAKAHIRO
IPC: C08G63/183
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain polypropylene terephthalate of high heat stability by effecting the polymerization with a specific catalyst instead of Sb compound and Ge compound. SOLUTION: The objective polypropylene terephthalate is obtained by carrying out the polymerization by using a catalyst, instead of Sb compound and Ge compound, that the activity parameter(AP) of the catalyst satisfies the formula: AP (min)<T (min)×2 (AP is the time in minutes required for polymerizing polyethylene terephthalate(PET) at 275 deg.C and 0.1 Torr by using a prescribed catalyst, until the intrinsic viscosity reaches 0.5 dl/g; T is the AP in the case that SbO3 is used as a catalyst, wherein the amount of the SbO3 is 0.05 mol.% based on the acid components in the formed PET, calculated as Sb atom) and the thermal stability index (TD) of the PET polymerized with the catalyst satisfies the formula:  TD<=25% (TD is the reduction percentage of the intrinsic viscosity 2 hours after the polymer is molten at 300 deg.C in a nitrogen atmosphere 12 hours after drying 1 gram of PET with an intrinsic viscosity of 0.6 dl/g in a glass test tube at 130 deg.C.
Patent JP-H01105927-A (JP)
Title: Image forming optical mechanism in image photographing device
Inventor: TORISAWA NOBUYUKI
IPC: G03B27/32
Filed: 1987-10-19
Abstract: PURPOSE:To easily photograph images of varying magnifications by constituting the title mechanism so that image forming lenses are selectively made coaxial with respect to an optical axis and images are recorded on image recording carriers. CONSTITUTION:The image forming optical mechanism is designed to drive a rotating and driving source 88 and to rotate a rotating and driving shaft 88a and a supporting shaft by prescribed quantity. In that case, a 2nd holding member 82 and a 2nd image forming lens 86 loaded onto the 2nd holding member 82 rocks under the rotation of the supporting shaft 78, and the central axis of a 2nd image forming lens 86 comes to be arranged coaxially on the optical axis of a CRT monitor. Then, images displayed on a CRT monitor 74 are formed on part of a film F through the 2nd image forming lens 86, the opening part 90a of a cover member 90 and the opening part 62 of a guide plate 58. In that case, when the prescribed portion of the film F is exposed after images are formed, the image forming optical mechanism 72 is shifted by prescribed quantity in the direction orthogonally intersecting with a figure, and fresh images are displayed on the comprising CRT monitor 74.
Patent JP-H02111516-A (JP)
Title: Injection mold
Inventor: ABE YUTAKA
IPC: B29C45/37
Filed: 1988-10-20
Abstract: PURPOSE:To make it possible to stably mold a product having a high quality required for an optical disc and the like and to lengthen the service life of a mold by a method wherein a thin dense ceramic film is produced by chemical vapor deposition(CVD) on at least one cavity constitutional surface of the fixed mold part and movable mold part of an injection mold. CONSTITUTION:Thin SiC films 13 and 23 are respectively produced by CVD on the surfaces of cavity constitutional parts 12 and 22, which are respectively made of reaction-sintered SiC and then respectively fixed with adhesive to a fixed mold main body 11 and a movable mold main body 21, both of which are made of special stainless steel. The surfaces of the thin films 13 and 23 are polished and, after that, lapped so as to produce a fixed mold part 10 and a movable mold part 20. A compact disc molded by said mold has very smooth surfaces. Further, no development of wear mark, scratch, haze and the like occurs on the cavity constitutional surfaces even after 4,000,000 molding shots.
Patent JP-S62123675-A (JP)
Inventor: YUKI GIICHI
IPC: H02G3/30
Filed: 1985-11-25
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-H02111256-A (JP)
Title: Switching power device
Inventor: OKADA YUKIO
IPC: H02M3/28
Filed: 1988-10-20
Abstract: PURPOSE:To drive a switching element efficiently by installing another winding on the primary side of the transformer of a flyback type switching regulator and generating voltage for efficient operation. CONSTITUTION:When a flyback type switching regulator is started and the secondary side of a transformer T is supplied with output voltage, voltage higher by approximately 5V or more is generated in another winding 1 mounted on the primary side, DC voltage higher than input DC voltage Vin (DC) by 5V is applied to a driver circuit through a diode D7, and the gate of a switching element Tr3 is made higher than a source thereof by approximately 5V or more and switching operation is conducted efficiently. Diodes D1, D7 each prevent the counter-current of currents.
Patent JP-H03127678-A (JP)
Title: Liquid treating device, method and device for continuously treating liquid thereof
Inventor: NISHIDA TETSUO
IPC: B03B5/28
Filed: 1989-10-11
Abstract: PURPOSE:To efficiently separate off suspended matter by positively and forcedly generating a vortex and a secondary flow by the rotation of a rotary cylinder, generating a strong eddy at the center of a vessel to cause pressure drop and imparting a centripetal force to the suspended matter, etc., in the vessel except liq. CONSTITUTION:A liq. is firstly introduced into a liq. treating device A provided with a rotary separation vessel 1, the rotary cylinder 9 is rotated, hence the suspended matter is collected in the separated matter reservoir and discharged, sediment 6 and other solids at the center of the vessel bottom and discharged by a pump, the liq. is introduced into the liq. treating device B provided with a sedimentation vessel 26 to separate coarse refuse, etc., through a suspended matter reservoir 27, and the liq. is discharged. The suspended matter collected in the suspended matter reservoir of the rotary cylinder is then treated as such or introduced into a liq. treating device C having a storage and separation tank 34 along with the liq., or the suspended matter separated and discharged through the reservoir 27 is treated as such.
Patent JP-H0598297-A (JP)
Title: Detergent
Inventor: KOBAYASHI HIROYUKI
IPC: H05K3/26
Filed: 1991-10-14
Abstract: PURPOSE:To obtain a detergent safe for environments, less problematic in waste water disposal and excellent in detergency and finish by mixing a specified saturated hydrocarbon with a specified ester and a specified surfactant. CONSTITUTION:A detergent comprising 20-90wt.% saturated aliphatic hydrocarbon which boils at 160-280 deg.C and/or saturated alicyclic hydrocarbon which boils at 160-280 deg.C, 5-50wt.% ester of the formula: R1COOR2 (wherein R1 and R2 are each a hydrocarbon group or a hydroxyhydrocarbon group, and the total of the number of carbon atoms of R1 and R2 is 3-18) and 5-40wt.% surfactant of the formula (wherein R3 and R4 are hydrocarbon groups provided that the total of the number of carbon atoms of R3 and R4 is 8-16; n is 2-7; and the sum of n and m is 3-16). This detergent has a markedly high ability to dissolve stains and, when mixed with water, it forms an emulsion and can be separated from the water within a short time. Therefore, water rinsing can be easily performed with the solvent from the object to be washed, and the drain after washing contains a very small amount of solvent.
Patent JP-S62125274-A (JP)
Inventor: KODAMA YOSHIHIRO
IPC: F25B1/00
Filed: 1985-11-27
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。