baber/WOPTO huggingface dataset:
Patent JP-H02139309-A (JP)
Title: Method for reforming curl of blister package and apparatus for reforming curl
Inventor: MATSUZAWA KOSABURO
IPC: B65B9/04
Filed: 1988-11-16
Abstract: PURPOSE:To reduce generation of curls due to age by a method wherein after a blister package is cooled by blowing cool air to it or winding a cooling roll on it, etc., it is curved in a direction opposite to a curl of the blister package. CONSTITUTION:A thermoplastic resin sheet 1 is wound around a feed reel 2. A blister package 1B is fabricated by heat-sealing a seal box 15 on the side of an opening of a sheet 1. The blister package 2B passes between two cones 26 of a cooling means 21 while cool air is blown to both faces of the blister package 1B. The cooled blister package 1b is sent to a curving means 22. At this curving means 22, the package 1B is curved in a direction opposite to a curl of the package 1B by making the package 1B pass through interposed between a rotary driving drum 28 and a roller 31.
Patent JP-H06338424-A (JP)
Title: Printed coil-type transformer
Inventor: TAKANO HISANAGA
IPC: H01F27/36
Filed: 1993-11-18
Abstract: PURPOSE:To provide a printed coil-type transformer wherein, although a shielding coil is provided, the number of stacks is not increased. CONSTITUTION:In a printed coil-type transformer, a primary-side coil 10 in which a conductor pattern corresponding to a transformer primary winding n1 has been formed, a secondary-side coil 20 in which a conductor pattern corresponding to a transformer secondary winding n2 has been formed and an auxiliary coil 30 in which a conductor pattern corresponding to a transformer winding n3 has been formed are stacked. One end of the conductor pattern as the auxiliary coil is connected to the primary-side winding, and the auxiliary coil is inserted between a face to which a high voltage is applied at the primary- side coil and a face which is opposite to the secondary-side coil.
Patent JP-H02134823-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO YASUHISA
IPC: H01L21/3205
Filed: 1988-11-16
Abstract: PURPOSE:To enable the prevention of defects such as a void in a wiring layer by forming a semiconductor layer or a metal layer at the bottom of a groove which is formed in an insulating layer corresponding to a specified wiring pattern and by performing vapor growth for a high melting point metal inside the groove with a nucleus thereof at the time of self-alignment. CONSTITUTION:A semiconductor layer 6 or a metal layer is deposited on a surface of a substrate having first insulating layers 3, 4 which are provided with a groove 5 whose shape corresponds to a specified wiring pattern, and a second insulating layer 7 is formed thereon. Then, a mask material 8 is filled inside the groove. The exposed second insulating layer 7 is removed to selectively leave the second insulating layer 7 at least at the bottom of the groove 5, and the exposed semiconductor layer 6 or the metal layer is removed with a mask thereof the selectively leave the semiconductor layer 6 or the metal layer at the bottom of the groove 5. Then, the second insulating layer 7 which remains at least at the bottom of the mask material 8 and the groove 5 is removed to expose the semiconductor layer 6 or the metal layer at least at the bottom of the groove 5. Thereafter, vapor growth is performed for a high melting point metal inside the groove 5 with the semiconductor layer 6 or the metal layer as a nucleus.
Patent JP-H09105722-A (JP)
Title: Foreign matter inspection device and manufacture of semiconductor device using it
Inventor: TSUJI TOSHIHIKO
IPC: H01L21/66
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter inspection device, by which the existence of a foreign matter on an inspection surface such as a reticule surface and a pellicle surface can be detected with high precision, and manufacturing method for semiconductor device using it. SOLUTION: Two bundles of rays 2, 3, which are different from each other in an optical path, a frequency, and a polarized condition, pass from a light source means 1 through mutually different abaxial areas in a scanning lens 7 via substantially the same area in a scanning means 6 so as to be divided into two bundles of rays by means of a light dividing member after passing through the scanning lens 7, and scanning on an inspection face 10 is carried out by means of one bundle of rays 9a in the two bundle of rays.  Then, scattered light, which is scattered in the direction approximately orthogonal to the incident direction of the bundle of rays 9a, among the scattered light generated from the inspection face 10 during scanning of the inspection face 10 by means of one bundle of rays 9a is combined with the other bundle of rays 9b by means of a light wave combining device 13 so as to be subjected to light heterodyne interference, and a signal based on the heterodyne interference is detected by means of a detecting means 15, and then, using the signal from the detecting means 15, information about the existence of a foreign matter on the inspection surface 10 is obtained.
Patent JP-H03149834-A (JP)
Title: Hetero-junction type bipolar transistor
Inventor: MURASE KATSUMI
IPC: H01L29/73
Filed: 1989-11-07
Abstract: PURPOSE:To provide functions which can be fully put into practical applications and obtain the functions with specified improved characteristics by enabling an emitter region consisting of a hydrogenated Si to own an amorphous region at a base region side and a crystallitic region at the opposite side to the base region side. CONSTITUTION:In a hetero junction type bipolar transistor with a collector region 3 having a first conductive type and consisting of a single-crystal Si, a base region 5 which is in contact with the collector region 3, having a second conductive type which is opposite to the first conductive type, and consisting of a single-crystal Si, and an emitter region 10 which is in contact with the base region 5, having the first conductive type, and consisting of a hydrogenated Si, the above, emitter region 10 consisting of the hydrogenated Si has an amorphous region 9a at the side of the base region 5 consisting of a single-crystal Si and a crystallitic region 9b at the opposite side to the base region 5 consisting of a single-crystal Si. For example, the above emitter region 10 is formed on the region facing a window 6 of an insulation film 8 of the base region 5.
Patent JP-H04164150-A (JP)
Title: Fuel injection device
Inventor: NISHIMAKI HIROAKI
IPC: F02M59/10
Filed: 1990-10-26
Abstract: PURPOSE:To improve dripping ability of fuel at injection and prevent occurrence of secondary injection by press-feeding the fuel from a press-feed pump chamber to a nozzle spring chamber while increasing a pressure in the nozzle spring chamber, and slowing fuel flow from the nozzle spring chamber by means of an orifice. CONSTITUTION:When a press-feed plunger 11 descends and a pressure in an injection pump chamber 30 reaches a nozzle opening valve pressure, a needle valve 44 is pressed up to start fuel injection from an injection port 46. After completion of the fuel injection, a pressure in a nozzle spring chamber is abruptly increased by fuel inflow into the nozzle spring chamber 34. The fuel, flowing out of the nozzle spring chamber 34 after completion of the fuel injection is flowed through a nozzle back pressure passage 50 to a drain port 33. The fuel flowing from the nozzle spring chamber 34 is restricted by means of an orifice 54, so that pressure decrease in the nozzle spring chamber 34 is moderated. It is thus possible to improve dripping ability of fuel at injection and prevent occurrence of secondary injection of the fuel.
Patent JP-H06119756-A (JP)
Title: Driving device for recording disk
Inventor: OGAWA TOKUKADO
IPC: G11B19/20
Filed: 1992-10-01
Abstract: PURPOSE:To prevent the lifting of a flexible circuit board from a base plate at least from a spindle motor part to the outer periphery of a recording disk, to suppress the height of a part connecting the flexible circuit board to a terminal and to make the whole device thin. CONSTITUTION:The pulling out part 68a of a flexible circuit board 68 stuck to the bottom surface of a stator coil 36 is pulled out in the radial direction outward through the bottom part and the peripherical surface part of an annular recessed part 14 and a second projected part 58. The tip part 68a1 of the pulling out part 68a reaches the face of a terminal 72 slightly projected from the front end part 70a of a connector 70. The engaging projected part 80 of a preventing member 78 for lifting is engaged with an engaging hole 74 and fixed on a base plate 10. The tip part 68a1 of the pulling out part 68a is elastically supported in the state that the terminal area 84 of the lower surface of the tip is pressurized in contact with a terminal 72.
Patent JP-H10131845-A (JP)
Title: Swash plate axial piston pump/motor
Inventor: OCHI HIROKI
IPC: F03C1/06
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To secure to the maximum extent a degree of freedom when a main port is arranged, by simplifying the structure of the rear end wall of a housing. SOLUTION: Two intake/exhaust holes 71a communicated with respective cylinder holes are formed in the front end surface of a valve plate 70, and a plurality of circular holes 71 is formed in the rear end surface of the valve plate 70 having intervals in a circumferential direction so as to be communicated with each of the intake/exhaust holes 71a. The opening 75a of a main port 75 is formed to be equivalent to the circular holes 71 in the inner surface of the end cover 53 of a housing 51. A sleeve 73 by which the opening 75a of the main port 75 and the circular holes 71 of the valve plate 70 are communicated with each other, is fitted to the inner circumferences of the circular holes 71, and a coned disc spring 72 is stored between the bottom surface of the circular holes 71 and the end surface of the sleeve 73.  By this coned disc spring 72, the front end surface of the valve plate 70 is liquid-tightly brought into push-press contact with the rear end surface of a cylinder barrel 55, and also the front end surface of the sleeve 73 is liquid-tightly brought into push-press contact with a flat surface 80 formed around the periphery of the opening 75a of the main port 75.
Patent JP-2000120156-A (JP)
Title: Channel-forming concrete product
Inventor: SASAKI KUNITAKA
IPC: E03F5/04
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To easily impart at low cost such added values as enhancement of appearance and amelioration of air pollution to the surface of a channel-forming concrete product such as a U-shaped, gate-shaped, or box-shaped product or lid. SOLUTION: A peripheral groove plate surface 1b or projecting plate surface 1a of a rectangular, circular, rhombic, elliptical or other appropriate shape is formed on the top surface of a U-shaped, gate-shaped, or box-shaped product or on the surface of a lid 3. Oil paint or paint mixed with titanium oxide is applied to the surface and a mosaic of signs, figures, letters, symbol marks, or pictures of a flower, insect, fruit, plant, animal, ship, car, etc., or a simple geometrical pattern, is formed over the entire surface or at intervals.
Patent JP-H11125232-A (JP)
Title: Flexible shaft liner and rotatation transmitting shaft
Inventor: ISHIKAWA YOSHIAKI
IPC: F16C1/06
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotation transmitting shaft which can prevent the vibration originating from rotation of a flexible shaft from being transmitted to hand handling the transmitting shaft and which assures enhancement of the working effectiveness in the fabricating operation. SOLUTION: A rotation transmitting shaft is formed in a treble structure composed of an outer pipe 11, flexible shaft liner 12 and flexible shaft 13, wherein the flexible shaft liner 12 is formed in a double structure composed of an inner cylinder 121 made of a hard resin and an outer cylinder 122 made of a soft resin having elasticity, and the outer cylinder 122 is furnished on the outer surface with three or more projections 122a which are positioned evenly about the circumferential direction and protrude to the same height, and the flexible shaft liner 12 is fitted in the outer pipe 11 wherein the tips of the projections 122a are contacting with the inner wall 111 of the outer pipe 11.
Patent JP-H11126598-A (JP)
Title: Electrolyte injecting device
Inventor: OZAWA KAZUNORI
IPC: H01M2/36
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic solution injecting device which injects an electrolytic solution into a high capacity battery containing lithium ions, etc., accurately and quickly without a risk of contaminating the peripheral devices, the contents of battery, and the can with the solution. SOLUTION: An electrolytic solution injecting device is composed of a tank 5 to store electrolytic solution EL, a chamber 3 and decompression pump 10 for decompressing the inside of a battery can 1, a solution feeding pipe 30 to feed the solution EL in the tank 5 to the battery can 1, and a flow adjusting device 6 which controls the injected quantity of solution EL being fed to the can 1, and further an injection nozzle 9, control valve 7, and timer 8.
Patent JP-H06117585-A (JP)
Title: Method of joining metal pipe to metal structure member
Inventor: SHIOMURA YASUAKI
IPC: F16L13/11
Filed: 1992-10-02
Abstract: PURPOSE:To prevent the fatigue resistance of the metal pipe from deteriorating add to enhance the workability by filling a reaction hardening type adhesive in a gap formed between the outer peripheral surface of a metal pipe and the outer peripheral wall of a pipe connection port of a metal structure member, and then by hardening the adhesive. CONSTITUTION:A pipe connection port 2 of a metal structure member connected to a hydraulic pump or the like, has a bore larger than the outer diameter of a metal pipe 3, and an annular bead 2b having an inner diameter substantially equal to the outer diameter of the pipe 1 is formed at the inner peripheral wall of the connection port 2, integrally therewith in the peripheral direction. Further, when the metal pipe 3 is connected to the connection port 2, the outer peripheral surface 3a of one end part of the pipe 3 is coated thereon with a reaction hardening type adhesive 5 with the use of a knife, and then the one end part of the metal pipe 3 is inserted into the pipe connection port 2 so that the adhesive 5 is filled in an annular gap 4, 4' formed between the port 2 and the pipe 3. The adhesive 5 is hardened so as to complete the joint between the structure member 1 and the metal pipe 3.
Patent JP-S62146885-A (JP)
Title: Bobbin selecting device
Inventor: SAKASHITA KOJI
IPC: B65H67/06
Filed: 1985-12-23
Abstract: PURPOSE:To certainly detect and separate an imperfect vacant bobbin from the bobbins in transport by installing the first and the second excluding devices which assort the bobbin having a rewound thread left and the bobbin having an entangled thread left and drop said bobbin, into a bobbin transport passage. CONSTITUTION:A guide 20 which holds a bobbin (b) in transport so as to be transferred at least to one side is installed along a transport passage T. Further, in said transport passage T, the first excluding device A (including optical sensor 29) which drops the bobbin from a guide 12, when the bobbin having the reusable thread left is detected and the second excluding device B (including optical sensor 35) which detects the bobbin which can not be used again and has an exceedingly small quantity of thread and drops the bobbin from the guide 12 are installed.
Patent JP-H05126406-A (JP)
Title: Electric cold/hot water apparatus
Inventor: KOBAYASHI AKIHIKO
IPC: F24H1/00
Filed: 1991-11-06
Abstract: PURPOSE:To take out only hot water but also even cold water ( out of an apparatus, which is not different from a usual electric hot water apparatus, by insulating a heating/cooling unit instead of a heating device provided in a container body of an existing electric hot water apparatus and switching a change-over means to take out hot water or cold water. CONSTITUTION:Ordinarily, city water is fed into a container body 1 through a water feed pipe 2; heating operation is carried out in a heating/cooling unit 5 by manipulating a change-over switch 8; water is heated up to a desired temperature while the desired temperature is automatically adjusted by an automatic temperature adjustor 6a; and hot water is used for washing of a face, cooking or bathing. Then, in the case where cold water is taken out as, for example, drinking water or cold water for a cooling device in the summertime, cooling operation is carried out in the heating/cooling unit 5 by changing over the switch 8, and cold water is taken out through a take-out pipe 4 while a cooling temperature is adjusted by an automatic temperature adjustor 6b. The heating/cooling unit 5 is constructed in such a way that the container body 1 is divided into two compartments by using, for example, a plate-like heat exchanger, and a water feed pipe 2 is arranged to respective container bodies 1a, 1b for hot water and cold water.
Patent JP-H06140790-A (JP)
Title: Electromagnetic wave shielding film for electronic component and its manufacture
Inventor: MURAKAMI HISATOSHI
IPC: D21H19/00
Filed: 1992-10-28
Abstract: PURPOSE:To facilitate electromagnetic shielding of electromagnetic components on a substrate without causing short circuits with circuit patterns and the like. CONSTITUTION:A flexible insulating film 10 face is coated with a silver paste except in its periphery and cured to insulatively coat 12 its coated face 11. A tacky layer 13 is formed at a film 10 end and coated with a mold release paper 14. This electromagnetic shielding film P is made cylindrical to shield electromagnetic waves by wrapping an electronic component. This cylindrical form is retained by adhesion of both ends with the tacky layer 13, and the end 11a of the coated face 11 is soldered to ground patterns on the substrate.
Patent JP-H01130308-A (JP)
Title: Production of magnetic head
Inventor: NAKAMURA TAKASHI
IPC: G11B5/127
Filed: 1987-11-17
Abstract: PURPOSE:To facilitate handling of a work and to prevent chipping, cracks, and burning of foreign matters by grooving a block before slicing to eliminate the distortion in the block state. CONSTITUTION:Ferrite core blocks 3 and 4 where a winding insertion groove 1 and track width control grooves are provided and a glass 2 is molded are butted and are welded by the glass and gaps 5, 5... are formed to prepare a joined body 6. Distortion release grooves 8, 8... are formed which reach the upper end of the winding insertion groove 1 along slice predeterminate lines 7, 7... of the joined body 6 and have a depth approximately equal to that of the winding insertion groove. The joined body 6 is heated at a temperature lower than the softening point of the welding glass 2 and is gradually cooled, namely, subjected to annealing treatment to eliminate the distortion. The top face provided with gaps 5, 5... is cylindrically ground and the joined body 6 is sliced with a depth deeper than distortion release grooves 8 to obtain magnetic head cores. Thus, handling of the work is facilitated, and chipping, cracks, and printing of foreign matters are prevented.
Patent JP-H10128767-A (JP)
Title: Production of foamed synthetic resin heat insulating material
Inventor: SAWADA SATORU
IPC: B29K105/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To produce a foamed synthetic resin heat insulating material capable of effectively eliminating the generation of backflow voids looked in the vicinity of the end part of a panel heretofore. SOLUTION: To both end part regions in the length direction within a form 1 for a panel formed of two upper and lower rectangular surface materials 2a, 2b and frame materials 3a, 3b, 4a, 4b arranged between the respective peripheral edge parts of these face materials, a pair of resistors 6a, 6b dividing the cross sections thereof into a plurality of small cross sections are arranged and a raw soln for molding synthetic resin foam is injected from the central part of the frame material 3a to be foamed and cured. By this constitution, the flow direction and speed of the raw soln. on the way of foaming are uniformized and the generation of backflow voids is prevented.
Patent JP-H10134777-A (JP)
Title: Electrodeless discharge lamp, electrodeless discharge lamp lighting device, lighting systems and liquid treatment equipment
Inventor: YOKOZEKI ICHIRO
IPC: H01J65/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To improve luminescent efficiency of a discharge tube winding a plurality of excitation coils. SOLUTION: Three excitation coils 2a, 2b, and 2c connected in parallel to a lead wire 5 are wound uniformly in a longitudinal direction of an outer periphery of an outer tube 1a of a discharge tube 1. Therefore, when. a high-frequency current is supplied from the lead wire 5 to the excitation coils 2a, 2b, and 2c, electromagnetic force is uniformly injected in the longitudinal direction from the outer periphery of the outer tube 1a of the discharge tube 1, and discharge having one luminescent area occurs in the outer tube 1a. Therefore, a current density distribution in one luminescent space in the outer tube 1a can be uniformed, luminescent efficiency can be improved. Moreover, since the excitation coils 2a, 2b, and 2c are connected in parallel, an inductance can be reduced, the discharge lamp is hardly affected by dielectric constant of water if the lamp is immersed in water and gives its full performance if it is employed for sterilization of flow water.
Patent JP-H04286252-A (JP)
Title: Data transmission system provided with aplurality of dependent circuits along data line
Inventor: IBU RU GOFUITSUKU
IPC: H04L69/40
Filed: 1991-11-06
Abstract: PURPOSE: To provide a data transmission system provided with a plurality of subordinate circuit interconnected to each other through at least two data lines. CONSTITUTION: A data transmission system is provided with a central circuit MC and interface circuits B1, B2,..., Bm. All of these circuits are connected to each other through two common lines BBA and BBB which relieve defects. Therefore, the maintenance of the data transmission system can be performed easily, because the defect of one of the circuits B1, B2,..., Bm can be detected and the position of the defective circuit can be visualized by means of a display circuit 80.
Patent JP-H0585981-A (JP)
Title: Pentaerythritol derivative, its production and cosmetic containing the same compound
Inventor: YANO SHINJI
IPC: A61K8/00
Filed: 1991-11-06
Abstract: PURPOSE:To obtain the subject new compound useful as a cosmetic excellent in feeling of use, emulsification stability, etc. CONSTITUTION:A compound, e.g. di-0-isotearylpentaerythritol expressed by the formula (R<1> is 10-22C branched chain alkyl; R<2> is H, 1-4C lower alkyl or 10-22C alkyl). The compound expressed by the formula is obtained by simultaneously protecting two OH groups of the pentaerythritol with benzaldehyde, then 0-alkylating the resultant protected compound with a 10-22C alkyl halide in the presence of a phase-transfer catalyst and subsequently releasing the protecting group under conditions of catalytic reduction.
Patent JP-2001104639-A (JP)
Title: Game device, game method, and recording medium recording game program
Inventor: SHIOZAWA ATSUSHI
IPC: A63F13/45
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To change the fighting spirit of an opponent team according to the superiority/inferiority of a pitcher and reflect the fighting spirit on the tendency of the game in a game device executing a baseball game. SOLUTION: This game device is so constituted as playing a baseball game by the action of a pitcher operated by a player. Fighting spirits of both teams to play the game are set respectively. Whether reducing the fighting spirit of the opponent team or not is judged by the pitching contents operated by the player. Where the pitching contents of the pitcher are those reducing the fighting spirit of the opponent team, the fighting spirit of the opponent team under an attack is reduced so as to reduce the offensive force of the opponent team.