baber/WOPTO huggingface dataset:
Patent JP-S5887087-A (JP)
Title: Coloring sheet for recording
Inventor: HASHIMOTO HIDEAKI
IPC: B41M5/132
Filed: 1981-11-18
Abstract: PURPOSE:To obtain a coloring sheet for recording purpose, which is capable of forming a clear-cut, excellently water-resistant color picture upon contact with a colorless chromogenic dye by adding a multi-valent metal salt of diphenyl acetic acid as a coloring agent, together with a binder, to a coloring layer. CONSTITUTION:In a coloring sheet having a coloring layer containing a coloring agent to form a colored picture upon reaction with a colorless chromogenic dye (e.g., Crystal violet lactone, etc.) and a binder (e.g., gum arabic, PVA, CMC, etc.), formed on a supporter, and the supporter, the coloring agent contains 30- 90wt% (based on the coloring layer) one or more of multivalent metal salts of diphenyl acetic acid (e.g., diphenyl zinc acetate, etc.), togethr with, as needed, 5- 90wt% (based on said multi-valent metal salts) other coloring substances (e.g., acid clay, attapulgite, zeolite, etc.).
Patent JP-H0631630-A (JP)
Title: Dressing method for grinding wheel and dressing device
Inventor: MATSUI SATOSHI
IPC: B24B53/00
Filed: 1992-07-10
Abstract: PURPOSE:To use a dressing device with high precision for a long time and miniaturize it by traveling a belt fixed with abrasive grains in the longitudinal direction, bringing the belt into contact with a grinding wheel, and applying the relative feed motion to dress the grinding wheel in dressing the diamond grinding wheel. CONSTITUTION:A motor is rotated, a dressing belt 10 fixed with abrasive grains on the surface is extracted from a feed reel 5, and it is wound by a winding reel 7 and traveled. A brake is applied to the feed reel 5 so that proper tension is given to the belt 10. A grinding wheel 14 is rotated and brought into contact with the belt 10 by a feed mechanism on the grinding machine side. The grinding wheel 14 is dressed by the belt 10 while being applied with the relative feed motion in the width direction.
Patent JP-2000014622-A (JP)
Title: Dish washer/drier
Inventor: KOMATSU TAKASHI
IPC: A47L15/46
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To enhance the controllability and safety of a dish washer-drier, in which dishes stored in a washing basket are washed by injection of water and dried, by depressing a starting switch after the user has closed the door, so that its operation is started with the door locked. SOLUTION: In a dish washer-drier, an opening in a washing basket storing dishes is freely openably covered with a door and washing water stored in the washing basket is ejected toward the dishes. The door is locked to a dish washer-drier body by a door lock device driven by a solenoid 34 and the locked condition of the door is detected by means of a door lock switch 38. A control means 42 comprising a microcomputer and the like performs sequential control of processes by controlling a washing/draining pump, a heater 6, and the like, operates the solenoid 34 in response to a start signal from an input means 42 starting operation, and starts the sequential control of the processes after the locked condition of the door has been detected by means of the door lock switch 38.
Patent JP-H059453-A (JP)
Title: Curable self-adhesive composition and sheet or tape containing same
Inventor: OTSUKI TSUKASA
IPC: C09J7/02
Filed: 1991-06-28
Abstract: PURPOSE:To provide a curable self-adhesive composition suitable for the so- called bonding self-adhesive which has tack during bonding and can cure to acquire high adhesiveness after bonding, and a sheet or tape containing the same. CONSTITUTION:A curable self-adhesive composition comprising an unsaturated polyester oligomer obtained by reacting a hydroxy compound with a cyclic acid anhydride and an ethylenically unsaturated opoxide, a self-adhesive rubbery polymer except a self-adhesive acryl polymer, a trackifier, and a polymerization initiator; and a sheet or tape containing the same. The obtained composition is excellent in tack properties before curing and balance between shearing strength and peeling strength after curing, and can give a sheet or tape.
Patent JP-2001013316-A (JP)
Title: Optical filter
Inventor: ANDO TAKUMI
IPC: G02B1/18
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain an optical filter that selectively cuts off light of wavelengths lowering color purity, corrects color balance and has a surface subjected to soil resistant treatment by disposing a soil resistant layer having a specified contact angle to water as the outermost layer on one side of a filter. SOLUTION: A soil resistant layer having >=90 deg., preferably 90-110 deg. contact angle to water is disposed as the outermost layer on one side of an optical filter comprising a transparent substrate and a filter layer having the absorption maximum at 560-620 nm. The surface of the soil resistant layer has small surface energy and is hardly soiled with any of hydrophilic and lipophilic materials. Even if the surface is soiled, it can easily be wiped out. The soil resistant layer preferably comprises a fluorine-containing compound and the refractive index of the soil resistant layer is preferably made lower than that of the substrate so as to suppress the reflection of light from the surface of the soil resistant layer.
Patent JP-H0739946-A (JP)
Title: Method and tool for rotary burring of metallic tube
Inventor: MATSUKUMA TATSUO
IPC: B21D22/28
Filed: 1993-07-26
Abstract: PURPOSE:To enhance the workability and mass-productivity for the rotary burring of a metallic tube and improve the working accuracy. CONSTITUTION:A prepared hole 3 is opened at a specific position of a tube 1, and a burring tool 20 consisting of a punch member 21 is positioned and arranged inside the tube 1 corresponding to the prepared hole 3. This punch member 21 is linearly moved outside from inside the tube 1 while being rotated, the circumferential edge part 3a of the prepared hole 3 is bent up outward by the raising working part 22 of the punch member 21, and the raised opening part 2 is worked for raising. A drawing is applied on the inside circumferential surface of the raised base part 2a of the raised opening part 2 of the tube 1 continuously after this raising working, by means of the drawing working part 23 of the punch member 21.
Patent JP-S6343074-A (JP)
Title: Manufacture of resin reed valve
Inventor: TAKAHASHI TSUNEO
IPC: F02B25/20
Filed: 1986-08-07
Abstract: PURPOSE:To simply manufacture a resin reed valve having a greatly high responsiveness, by forming a predetermined shape of the resin reed valve having an opening/closing movable portion, and generally grinding the reed valve into a thin wall. CONSTITUTION:A substantially E-shaped resin reed valve 10 has three opening/ closing movable portions 10a extending from a base portion 10b. A punched plate 12 having the same size and shape as of the reed valve 10 is formed by punching a thin blank of resin impregnated fiber by means of a press. Then, the punched plate 12 is put on a bed 13 of a grinding machine, and is generally ground by a grinding wheel 14 into a desired thin wall. Accordingly, the resin reed valve 10 is formed to have a generally uniform thin wall thickness and also have a substantially constant natural frequency as a whole.
Patent JP-S6428199-A (JP)
Title: Mini-wheel crane car
Inventor: SHIBUYA YUUSAKU
IPC: B66C23/78
Filed: 1987-07-23
Abstract: PURPOSE: To improve workability by providing a turning body on a car body and fixing a crane device in the turning body by a bracket so as to be freely detached and an outrigger in the car body by the bracket so as to be freely detached. CONSTITUTION: A turning body 2 is rotatably mounted on a car body, and a freely elongated/contracted crane device 3 is fixed in the turning body 3 by a bracket 21 so as to be freely detached. Also, an outrigger 5 is fixed to the front and rear parts of the car body 1 by the bracket so as to be freely detached. This miniwheel truck crane is four-wheel-driven, and work is easy even on an irregular ground, a slope or a place having soft foundation. The turning body 2 is turned by 360 deg.. The crane device 3 and the outrigger 5 are replaced by proper work devices such as a backhoe, a dozer or the like.
Patent JP-H06163-A (JP)
Title: Sight line detecting device
Inventor: YOKOTA HIDEO
IPC: A61B3/113
Filed: 1992-06-17
Abstract: PURPOSE:To detect a line of sight with high accuracy by providing a luminous flux separating means of a reflected light from an eyeball and a telecentric system image forming lens on the eyeball side, in an optical system for forming a cornea reflected image and an iris reflected image of a luminous flux radiated to an observer's eyeball. CONSTITUTION:An eyeball 201 is irradiated with an infrared luminous flux from light sources 5a, 5b being symmetrical to the Z axis, and a reflected luminous flux from the cornea 21 and the iris 23 is separated into a visible light and an invisible light. As for the luminous flux reflected by surfaces (e), (f) of the cornea 21, the eyeball side passes through an image forming optical system 3 of a telecentric system and forms an image in points e', f' on an image sensor 16. A reflected light by end parts (a), (b) of the iris 23 forms an iris image on the sensor 16. An arithmetic unit 9 calculates a rotation angle thetaof the eyeball by an expression I from dimensions Za'-Zf' in the X direction of a projected image on the image sensor 16. beta, O, and C denote magnification L0/L1, the curvature center of the cornea 21, and the center of the iris, respectively. In such a way, even if a position of the eyeball moves in the optical axis direction, a line of sight of the eyeball is detected with high accuracy.
Patent JP-S57107059-A (JP)
Title: Semiconductor package
Inventor: AZUMA NORIKUNI
IPC: H01L23/498
Filed: 1980-12-25
Abstract: PURPOSE:To improve reliability by minimizing the level variation for reduction in noise with a grounding conductor only or a grounding conductor and a power supply conductor provided at the bottom of and also around the sides of the chip inside the package. CONSTITUTION:In a package composed of ceramic, for example, the grounding conductor 10 consisting of a bottom conductor 11, side conductors 12 and exposed conductors 13 is provided at the cavity for accommodating the IC chip 1. A wide connecting conductor 14 is provided for connection between the ground conductor 10 and an external terminal by forming an underneath layer which is different from the bond wirings 2. On the exposed conductors 13, ground wire bonding is applied. Other than the layer of the ground conductor 10, an another conductor layers, the power supply conductor 15, may be provided in double layer construction with a ceramic sheet interlaid. This layer consists likewise of a bottom conductor 16, side conductors 17, exposed conductors 18 and connecting conductor 19. This construction gives higher reliability which can allow preventing variation of the grounding level or power supply level.
Patent JP-S6340877-A (JP)
Title: Burn-in apparatus
Inventor: OI KENICHI
IPC: G01R31/28
Filed: 1986-08-05
Abstract: PURPOSE:To prevent drivers and the like from being damaged by providing an air duct along a tank wall through which repeaters penetrate, providing an exhauster on the end portion of the air duct on its one side and providing vent holes so that fresh air flows into the duct along the drivers. CONSTITUTION:In a burn-in, an exhaust fan 6 is operated in a back space S, fresh air is sucked into a duct 5 via vent holes 51a, 51b and 51c and rises in the duct 5 to be discharged outside from its top. Heat that leaks out of a tank 1 to the back space S via a repeating boards 3 and gaps between the boards 3 and a tank wall 11 and that is generated from drivers 2 and a signal generator 4 flows into the vent holes 51a and 51b along the drivers 2, passes near the signal generator 4, flows into the vent hole 51 and rises in the duct 5 to be discharged outside together with an air flow being discharged outside. Accordingly, the drivers 2 and the signal generator 4 are prevented from suffering a heat corrosion.
Patent JP-H1130429-A (JP)
Title: Warm-air heating device
Inventor: TOMOHIRO TERUHIKO
IPC: F24D7/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To enable an indoor side unit to be utilized as a circulator or an air cleaner by operating only the indoor side unit in a season, not requiring heating operation, in a warm-air heating device, in which an outdoor side unit and the indoor side unit are combined. SOLUTION: A control means 20, having a first control system 22 for controlling the operation of a heat generating means 16, a ventilating means 21, and a heat transfer means 18, for circulating heat transfer medium between a first heat exchanging means 17 and a second heat exchanging means 19, upon warm- air heating operation, is provided with a second control system 23, capable of controlling the operation of only the ventilating means 21, whereby the indoor side unit 15 can be used independently as a ventilating device.
Patent JP-H05317098-A (JP)
Title: Oligonucleotide for detecting staphylococcus aureus and detection method using the same
Inventor: OHASHI TETSUO
IPC: C12Q1/04
Filed: 1992-07-13
Abstract: PURPOSE:To obtain a new oligonucleotide complementary to entA gene produced by Staphylococcus aureus and useful for examination of food poisoning. CONSTITUTION:Synthetic nucleotides of formula I to formula VI complementary to a nucleotide sequence coding an entA gene produced by Staphylococcus aureus. These synthetic nucleotide are obtained by carrying out chemical synthesis by beta-cyanoethylphosphamidate method in cyclone plus DNA synthetic equipment (manufactured by Bio research Co., etc.) and purifying the resultant synthetic oligonucleotide with a high-performance liquid chromatography by a C18 reverse column.
Patent JP-S6326979-A (JP)
Inventor: HERUMUUTO WAIGANTO
IPC: F24C7/00
Filed: 1986-08-06
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-S6161842-A (JP)
Inventor: UCHIDA YUTAKA
IPC: B32B5/28
Filed: 1984-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6077095-A (JP)
Inventor: KOYAKATA KOUSAKU
IPC: B66C23/02
Filed: 1983-10-05
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-H09327492-A (JP)
Title: Massager
Inventor: FUJII YASUO
IPC: A61H23/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce noise and make massage pressure softer, by equipping a massager with a massage device part movable in the vertical direction provided with massage rings in both right and left sides inside and a plurality of air cells on the massage device part. SOLUTION: A massage device part 2 of this massager connects a base frame 10 to an elevation mechanism in a main body 1, and a swing plate 11 is placed in the front side of the base frame 10. Right and left pairs of massage rings 12-15 are placed in upper and lower front face sides of the swing plate 11. Front air cells 36-39 are placed between each plate of frame members 28-31 and the swing plate 11 so that pairs of massage rings 12-15 can perform expected massage movement, and rear air cells 33 and 34 are placed upper and lower sides between the base frame 11 and the swing plate 11. Thus, noise can be reduced and massage pressure can be made softer.
Patent JP-S6245065-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGISHI HIDETAKA
IPC: H01L29/73
Filed: 1985-08-22
Abstract: PURPOSE:To prevent the leakage current of the base-emitter junction by providing processes for selectively removing a nitride film, diffusing an impurity of a first conductivity type, and forming a shallow second region of the first conductivity type widely than a deep emitter region of the first conductivity type. CONSTITUTION:In an N-type semiconductor region 1 which is the collector of a bi-polar transistor, a P-type base region 2 is formed, an oxide film 5 is provided, the oxide film is removed in the portion in which a shallow second region 4 of a first conductivity type is to be formed, and a nitride film 6 having a film thickness of about 1-2mu is grown. Thereafter, the nitride film is etched by means of anisotropic dry etching to form such a structure that the nitride film 6 remains inside the oxide film 5, an N-type impurity is driven in by ion implantation, and a heat treatment is performed, forming a deep emitter region 3. Then, the nitride film 6 is selectively removed by not phosphoric acid or the like, and the N-type impurity is fiffused at a low temperature, forming the shallow second region of the first conductivity type. With this, crystal defects due to the ion implantation are isolated from the emitter-base junction of a bi-polar transistor, and thus the leakage current of the emitter-base junction can be prevented.
Patent JP-S6450955-A (JP)
Title: Maintenance point apparatus for cylindrical container
Inventor: GEORUKU GUUGERU
IPC: G21C17/00
Filed: 1988-07-25
Abstract: PURPOSE: To shorten the working time at the time of checking or inspecting the pressure vessel of an atomic reactor by using a manipulator which can be assembled from individual units at the jot site. CONSTITUTION: An annular rail 6 for manipulator 7 is attached to a reactor vessel 1 near the bottom of the vessel 1. The manipulator 7 which is a moving type maintenance and inspection device is constituted of parts or units which can be assembled easily for inspection. The parts or units are carried in a bottom-side sagital chamber on the bottom side of the vessel 1 through a manhole 5a and assembled on the rail 6 by using quick-connection links. The manipulator 7 is run along the rail 6 by means of a running vehicle after the manipulator 7 is assembled and, at the same time, checks and inspects the vessel 1 by pulling up a maintenance and inspection device not shown in the figure between the vessel 1 and a heat-insulator 4 by means of a pinion which is installed to a mast 11 and not shown in the figure.  Since the manipulator 7 is constituted so that the manipulator 7 can be assembled easily by assembling individual units constituting the manipulator 7 through the manhole 5a, the working time can be shortened.
Patent JP-H06211328-A (JP)
Title: Conveyer device for double-coated printed wiring board
Inventor: KAWANA EISHIROU
IPC: B65G13/02
Filed: 1992-07-13
Abstract: PURPOSE:To provide a conveyer device whereby a printed wiring board can be conveyed without coming into contact with a liquid-state object applied to both sides of the printed wiring board. CONSTITUTION:In a conveyer device suited for conveying a printed wiring board 12 of applying a liquid-state object to its both sides, the device is constituted by separating the first/second drive roller rows 16, 18, constituted of a plurality of drive rollers 14, from each other by a predetermined distance and also by setting up these first/second drive roller rows 16, 18 tilted in almost V-shape so that sides opposed to each other of the first/second drive roller rows 16, 18 are arranged near.
Patent JP-2000018442-A (JP)
Title: Hose
Inventor: KOBAYASHI SHIGERU
IPC: F16L11/08
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a hose which is adapted to a hose-type flexible contraction/ extention joint used for washing metal fitting in kitchen or levatory, water strage in toilet, or other water supplying/hot water supplying systems. SOLUTION: This hose 1 has an inner surface layer 2 made of rubber or thermoplastic elastomer, a spiral reinforcing layer 3 prepared by winding one or plural wire line body around an outer peripheral surface of the inner surface layer 2, a braid reinforcing layer 4 braided on an outer periphery of the spiral layer. The wire line body composing the spiral reinforcing layer 3 is made of stainless steel wire 3 for the spring, while its wire diameter ranges between 0.15 and 0.5 mm.
Patent JP-H05184722-A (JP)
Title: Game machine
Inventor: BUSUJIMA KUNIO
IPC: A63F7/02
Filed: 1992-07-13
Abstract: PURPOSE:To raise an alarm when an abnormal condition has arisen in a game machine and prevent the game machine from being controlled to go on further in spite of the happening of the abnormal condition. CONSTITUTION:It is judged by the figure of a process status as to up to which stage a treatment process has reached and a treatment-program corresponding to the figure of the process status is executed. When the alarm flag is set (S59), the alarm treatment (S60) is performed and during the alarm treatment, the execution of control program corresponding to the figure of the above process status is forced to stop.
Patent JP-H0883897-A (JP)
Title: Mos control type thyristor
Inventor: JIYANARUDOHANAN ESU AJITSUTO
IPC: H01L29/74
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a MOS-controlled thyristor, which has current saturation characteristic but no parasitic thyristor. SOLUTION: A P<++> -region 116 formed on the lower side of an N<-> -layer 118 is covered with an anode electrode 112. A P-type base 120, which is also a source of a MOSFET, is arranged in the layer 118, and an N<++> -emitter region 122 is formed in this base 120. This region 122 is short-circuited with the base 120 by a floating metallic strap 124. P-type regions 126 and 128 are arranged separately from the base 120 in the lateral direction by small regions in the layer 118, and channel regions 130 and 132 are respectively formed of these small regions. The region 130 is covered with a first insulating gate 138 and with the region 132 covered with a second insulating gate 140, a part located between the regions 122 and 132 of the region 120 is covered with the gate 140. Cathode electrodes 134 are respectively connected with the regions 126 and 128 and the gates 138 and 140.
Patent JP-H0928855-A (JP)
Title: Glove
Inventor: SASAKI KYOICHI
IPC: A63B71/14
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a glove which is excellent in a hold feeling in a hand inserting part. SOLUTION: A hand inserting part of the back skin 1 is formed by superposing the outer skin 2 and the inner skin 3 on each other, and a fastening member 6 is inserted between the outer skin 2 and the inner skin 3, and both end parts of strings 9 arranged in both end parts of its fastening member 6 are pulled outside of the back skin 1 through a pair of inserting holes 10 formed in both side edge parts of the outer skin 2, and are tied together. A pulling-out quantity of the respective strings 9 from the back skin 1 is changed, and fastening force of the back skin 1 is adjusted on both the thumb side and the little finger side of a hand.
Patent JP-H0352270-A (JP)
Title: Die bonding method for photodetector chip
Inventor: FUJIWARA MAKOTO
IPC: H01L21/52
Filed: 1989-07-20
Abstract: PURPOSE:To facilitate positioning with high accuracy by providing a circular recess of such size as circumscribing about a photodetector chip in the conductive pattern part of a substrate, heating the substrate, then placing a solder pellet in the circular recess, melting it, placing the chip in the recess, stopping heating and securing the chip. CONSTITUTION:A circular recess 12 having predetermined depth is so formed at the photodetector chip placing position of a substrate 1 as to substantially circumscribe about a square photodetector chip 14 after a gold pattern 13 is formed. A solder pellet is placed in the recess 12, melted, the chip 14 is introduced into the recess 12, the chip 14 is then rotated laterally, and the pellet is scrubbed. Thereafter, the chip 14 is placed in the recess 12, heating is stopped to solidify the solder, and the chip 14 is secured in the recess 12. Thus, the chip 14 can be accurately positioned easily by merely placing the chip 14 in the recess 12.