baber/WOPTO huggingface dataset:
Patent JP-H04344114-A (JP)
Title: Floor duct joint
Inventor: YOSHITANI IWAO
IPC: F24F13/02
Filed: 1991-05-21
Abstract: PURPOSE:To reduce an execution cost, by connecting a first inclination pipe part with a first joint pipe part, and by jointing a second inclination pipe part with asecond joint pipe part, and further, by engaging the first and second inclination pipe part with each other in a slipperily movable way. CONSTITUTION:A member 1 for jointing floor ducts with each other is expanded and contracted by sliding its inclination pipe part 1b, 1d on each other. Thereby, the difference in level between joint pipe parts 1a, 1c is adjusted, and is made large or small. With the respective one-end parts of joint ducts 2, 2, which are cut in suitable lengths, the respective one-end parts of the joint pipe parts 1a, 1c are connected respectively. Thereby, the joint duct 2 can be provided, so intersecting obstructions 4 of reinforcing steels of a beam 3 provided in a concrete floor 6, etc., that the joint duct 2 runs along the upsides or downsides of the obstructions 4. As a result, an execution cost can be reduced.
Patent JP-S62271791-A (JP)
Title: Thermal transfer recording ink sheet
Inventor: HOTTA YUJI
IPC: B41M5/44
Filed: 1986-05-21
Abstract: PURPOSE:To obtain an ink sheet which forms a resin film which is stable against the thermal energy of a thermal head and has slip properties, by forming a layer containing a specific polymer on one side of a plastic film, and a thermal transfer ink layer on the other side. CONSTITUTION:A thermal transfer recording sheet has a layer 2 containing a polymer on one side of a plastic film 1, and a thermal transfer ink layer 3 on the other side. The polymer used in the layer 2 is one having a skeletal structure expressed by the general formula I in the molecule. This polymer can be obtained by allowing isocyanate having a long-chain alkyl group to react with polyethylene imine. The polyethylene imine to be used should have a molecular weight of 800 or more, preferably 10,000 or less. An equivalent ratio of long-chain alkylisocyanate which is reacted with the imino group of polyethylene is 0.1-0.9. the thickness of the layer containing a polyimine derivative is 0.01-3mum.
Patent JP-H07236388-A (JP)
Title: Preservation of living fish and shellfish at 0×c or below
Inventor: YAMANE AKIYOSHI
IPC: A01K63/02
Filed: 1991-04-22
Abstract: PURPOSE:To provide a process for the preservation of living fish and shellfish to enable the storage and transportation of the fish, etc., in a calm hibernated state without causing the death by suffocation and enable the revival of the stored fish and shellfish by putting in water in a water tank. CONSTITUTION:Living fish and shellfish are packaged with a packaging material containing 3-60 time weight of water based on the own weight and selected from Japanese paper, cloth and agar gel. The packaged fish, etc., are put into an air-tight packaging material made of a plastic or aluminum and stored at 0 to -50 deg.C after properly filling oxygen, nitrogen, etc., into the package and sealing the package.
Patent JP-H07326343-A (JP)
Title: Negative electrode material for nonaqueous electrolytic secondary battery and its manufacture
Inventor: YAMAURA JUNICHI
IPC: H01M4/587
Filed: 1994-05-30
Abstract: PURPOSE:To manufacture an nonaqueous electrolytic secondary battery excellent in low temperature charging characteristic by combining a plurality of different carbon materials together as negative electrode material. CONSTITUTION:A working electrode 1 is formed by mixing, for example, 5wt% of styrene-butadiene rubber to a carbon material powder forming the main body as binder, and press-molding it onto a titanium net 3 fixed to the inside of a positive electrode case 2 by spot welding. A counter electrode 3 is formed by pressure welding metal lithium onto a stainless net 6 fixed to the inside of a sealing plate 5 by spot welding. A polypropylene separator 7 is arranged between the working electrode 1 and the counter electrode 3. As the electrolyte, a solution of lithium hexafluoride phosphate dissolved into a mixed solvent of ethylene carbonate and diethyl carbonate. Further, a case 2 and the sealing plate 3 are sealed through a polypropylene gasket 9 between them to provide a completed battery, for example, 20mm in diameter and 1.6mm in height. Thus, a battery excellent in low temperature charging characteristic is manufactured.
Patent JP-S597368-A (JP)
Title: Encapsulated toner
Inventor: NAKAHARA TOSHIAKI
IPC: G03G9/08
Filed: 1982-07-05
Abstract: PURPOSE:To obtain a pressure fixable magnetic encapsulated toner having stable chargeability during use, and capable of forming a sharp and fog-free image, by incorporating specified magnetic powder into core and shell substances. CONSTITUTION:A core substance is obtained by mixing 20-150pts.wt. magnetic powder having <=150Oe coercive force, <=20emu/g residual magnetization, and <=100nm particle diameter with 100pts.wt. pressure fixable component having >=100 melt index, such as oxidized polyethylene, kneaded with a roll mill, and then pulverized to obtain a core substance. Said core substance is added to a liquid dispersion obtd. by dispersing 100pts.wt. insulating resin, such as polystyrene, and 5-100pts.wt. magnetic powder having >=150Oe coercive force, >=20emu/g residual magnetization, and <=100nm particle diameter, and dispersed and dried to coat the core substance with a shell substance. As a result, even if an abraded magnetic sleeve is used, the obtained encapsulated toner causes no uneven image.
Patent JP-H04323316-A (JP)
Title: Heating furnace for steel billet
Inventor: YUASA TATSUO
IPC: C21D9/00
Filed: 1991-04-19
Abstract: PURPOSE:To enable a cold-billet, warm billet, hot billet, etc., to be heated to the necessary temp. without waste of thermal energy and time by selecting the necessary conveying course according to temp. of the steel billet for efficient heating. CONSTITUTION:The conveying means 1a, 1b, 1c enabling the steel billets a to be transferred in the longitudinal direction, are installed, respectively and two or more furnace bodies A, B having different inside furnace temps. are adjoiningly arranged parallel. Opening holes 6a, 6b, 7a, 7b are arranged in the faced side walls at the end parts in the adjoining furnace bodies, respectively so as to be possible to shift the steel billet a in the furnace at the low temp. side to the furnace at the high temp. side through the opening holes 6a, 6b, 7a, 7b and also charging holes 15, 16 are arranged in the side wall facing the opening holes in the furnace body at the low temp. side and an extracting hole 27 is arranged in the side wall facing the opening holes 6b, 7b in the furnace body at the high temp. side.
Patent JP-S5641505-A (JP)
Title: Endless tape for signal reproduction and its preparation
Inventor: SAWAZAKI KENICHI
IPC: G11B7/24009
Filed: 1979-09-13
Abstract: PURPOSE:To make it possible to easily reproduce a lot of captioned tapes in a short time, by making a tape which has recorded a signal in the uneven form a master tape, and pressing an unrecorded tape by use of the master tape. CONSTITUTION:An endless tape 2 is made to run by means of the tape run driving mechanism consisting of a capstan 7 and a pinch roller 8, and when it is running, the laser light is modulated and exposed by a signal which has modulated a video signal to FM, by use of, for example, a laser head as the recording head 6. When the tape 2 recorded by the laser light has been subjected to development and etching, it becomes the tape 2 which has been recorded in the uneven form. The first master tape is produced by plating the uneven surface of this tape 2, the second master tape is produced by plating said surface, and the third master tape 61 is produced by further performing the electric plating onto the surface. A signal reproducing endless tape can be obtained by closely sticking an unrecorded endless tape 71 onto said tape 61, and performing the reproduction by means of heating press, etc.
Patent JP-H11303494-A (JP)
Title: Hinged door opening apparatus
Inventor: KATAGIRI FUJIO
IPC: E05D15/58
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To permit the extremely smooth sliding of a hinged door and smooth shifting operation from the storage to opening-closing of the hinged door in a door equipment which can be stored in a storage while the hinged door is in an opened state. SOLUTION: At an end portion in the width direction of a storage S, provided are a bottom guide rail 1 installed on the floor surface along the depth direction, a top guide rail 2 installed to the ceiling, a top guide body 5 forming a guide groove 5a through which the top guide rail 2 is loosely inserted, a slide column member A performing reciprocating motion in almost vertical state along the top and bottom guide rails by installing the bottom guide body 4 forming a guide groove 4a, through which the bottom guide rail 1 is loosely inserted, to the top and bottom end of a column member 3, and a hinged door 10 attached to the slide column A in a freely turning and oscillating state. A turning roller 4b which rolls during reciprocating motion of the slide column A is attached to the bottom guide body 4.
Patent JP-H08309736-A (JP)
Title: Method for surface finishing cement curing body
Inventor: OYAMA TORU
IPC: B28D1/18
Filed: 1995-05-16
Abstract: PURPOSE: To obtain a method for effectively smoothly grinding-polishing the surface of a cement-based curing body such as a cement extrusion-formed board and ALC board. CONSTITUTION: Milling cutter 3 of a plain milling machine with a plurality of straight cutting tips 2 fixed on the outer periphery of a cylinder 1 is brought in contact with the surface of a cement extrusion-formed board 7 and, by keeping this condition, they are relatively moved to perform grinding work.
Patent JP-H05290843-A (JP)
Title: Lithium secondary battery
Inventor: FUJIMOTO MASAHISA
IPC: H01M4/587
Filed: 1992-04-09
Abstract: PURPOSE:To provide a lithium secondary battery of a large battery capacity by using a compound of which a part of carbon atoms forming a graphite skeleton are substituted by boron atoms and nitrogen atoms for a negative electrode. CONSTITUTION:In a lithium secondary battery BA1 comprising a positive electrode 1, a negative electrode 2, a separator 3, a positive electrode lead 4, a negative electrode lead 5, etc., a compound of which a part of carbon atoms forming skeleton of graphite crystals are substituted by boron atoms and nitrogen atoms is used for the negative electrode 2 as a substance capable of storing and discharging lithium. By thus using the compound having a larger capacity than that of material such as cokes comprising carbon atoms only for the negative electrode material, a lithium secondary battery of a large battery capacity can be obtained. For the compound, that expressed by a formula of BC3N is preferable.
Patent JP-S598550-A (JP)
Title: Instrument panel
Inventor: OKUYAMA HIROO
IPC: B60R7/06
Filed: 1982-07-07
Abstract: PURPOSE:To provide ease with which opening and closing speed of a glove box is regulated by pivotally mounting a flywheel which is turned by opening and closing action of the glove box, to an instrument panel and fitting a moment of inertia regulating ring on the perimeter of the flywheel. CONSTITUTION:A glove box 4 is fit in the recess 3 of an instrument panel body 2 and the opening and closing speed of the box 4 is regulated by a control mechanism 7b. The control mechanism 7b has a transmitting means which consists of a flywheel 8 which is pivotally mounted to the body 2 as turnable therearound, a sector gear 10d which converts the opening and closing motion of the box 4 into a turning motion of the flywheel 8 and is fixed to the side wall of the box 4, and a gear 9 which meshes with the gear 10d and is firmly fit around the shaft 8a of the flywheel 8. A moment of inertia regulating ring 14 having a specified weight and dimensions is engaged with the peripheral groove 8b of the flywheel 8.
Patent JP-H06332975-A (JP)
Title: Logic simulation network list and back annotation method
Inventor: TOMITA YASUHIRO
IPC: G06F19/00
Filed: 1993-05-19
Abstract: PURPOSE:To provide a logic simulation network list which realizes timing simulation of high precision where the effect of inter-wiring capacitive coupling is taken into consideration. CONSTITUTION:Delay adding means 6 and 15 are inserted to node connections 7 and 13 having capacitive coupling 8 in the logic simulation network list. Outputs of logic cell libraries 5 and 14 which drive the capacitive coupling 8 are connected to delay adding means 6 and 15 by capacity virtual connections 11 and 12. Thus, timing simulation of high precision is realized and the margin for timing design can be reduced, and the number of gates, the area, the power consumption, and the cost are reduced.
Patent JP-S5640448-A (JP)
Title: Discharge electrode for electric dust collector
Inventor: ITOU KAZUTOSHI
IPC: B03C3/41
Filed: 1979-09-11
Abstract: PURPOSE: To provide a discharge electrode giving less corona discharge and allowing easy installation to an electric dust collector by a method wherein a core material formed of a reinforced synthetic resin is wound with corrosion resistant thin alloy film at specified intervals in the axial direction.  
     CONSTITUTION: A discharge electrode 3 is formed by spirally winding a corrosion resistant thin alloy film on the outer surface of a core material 1 formed of a reinforced synthetic resin, etc. Alternatively, rings of corrosion resistant thin alloy film 2 may be formed on the outer surface of a core material 1 and the rings of the alloy film 2 may be electrically connected with the same material thereby to provide a discharge electrode 3. Titanium, nickel alloy, or amorphous alloy may be used for the corrosion resistant thin alloy film. Preferably, the amorphous alloy essentially consists of Ni-CrMo and incluses about 20wt% in total of nonmetals such as Si, B, P, and C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08313766-A (JP)
Title: Optical signal transmitter/receptor and optical connector
Inventor: YUNOKI ISATO
IPC: G02B6/28
Filed: 1995-05-16
Abstract: PURPOSE: To provide an optical signal transmitter/receptor which does not drastically degrade the min. signal reception sensitivity of a photodetector even if transmission and reception of light signals is executed by one optical fiber and an optical connector. CONSTITUTION: This optical signal transmitter/receptor has an optical branching/ coupling device 13 which is formed by welding the intermediate part of two plastic optical fibers 14, 15 with each other a light emitting diode 11 which is connected to one end of the one plastic optical fiber 14, a photo IC 12 which is connected to one end of the other plastic optical fiber 15 and a casing 16 which houses and holds these members in such a manner that the end faces 14a, 15a on the other end side of the plastic optical fibers 14, 15 constituting the input/output end of the optical branching/coupling device 13 are exposed on their respective one connecting end face 16a side. The end faces 14a, 15a are respectively inclined at a prescribed angle to the optical axes of the respective plastic optical fibers 14, 15 so as to form non-(low) reflection faces.  The end faces 14a, 15a and the connecting end face 16a of the casing exist on the same plane.
Patent JP-H02296868-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: MUNETO TOSHIHIKO
IPC: C08K3/32
Filed: 1989-05-12
Abstract: PURPOSE:To obtain a resin composition markedly improved in adhesion to a metal plating by filling a polyarylene sulfide resin with a phosphate and a fibrous substance. CONSTITUTION:A polyarylene sulfide resin [e.g. a resin having structural units of formula I, II, III or IV (wherein R is an alkyl, a phenyl, a nitro, a carboxyl, a nitrile, an amino or the like; and X is a methylene, an ethylene, a sulfone, an amide, an imino or the like)] is filled with 10-80wt.% mixture of a phosphate with a fibrous substance (e.g. calcium pyrophosphate/glass fiber mixture) in a weight ratio of 90:10-10:90. In this way, the title resin composition which can give a surface on which a metallic plating can be easily formed and has excellent surface smoothness can be obtained.
Patent JP-H01287859-A (JP)
Title: Rotating head assembly for magnetic recording and reproducing device
Inventor: OKUDA YASUHIRO
IPC: G11B15/61
Filed: 1988-05-13
Abstract: PURPOSE:To record a signal and to equalize the reproduction by successively increasing the height of a fixed cylinder from an input part to an output part and enlarging the clearance between the fixed cylinder and a rotating cylinder from the output part to the input part. CONSTITUTION:A clearance G between a fixed cylinder 2A and a rotating cylinder 4 is enlarged from an output part 14 where a magnetic tape 1 is away from the fixed cylinder 2A and the rotating cylinder 4 to an input part 13 where the magnetic tape 1 starts to coil to both these cylinders 2A and 4. Consequently, the suction quantity of an air into a rotating head assembly through the clearance G is gradually increased from the output part 14 to the input part 13, and the thickness of an air film between the rotating cylinder 4 and the magnetic tape 1 is equalized between the output part 14 and the input part 13. Thus, the recording and reproducing of the signal can be equalized.
Patent JP-S61275431-A (JP)
Inventor: OGAWA KANEO
IPC: D02G1/02
Filed: 1985-05-29
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-H09305147-A (JP)
Title: Led display device
Inventor: MATSUSHIMA HISAO
IPC: H01L33/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent switching to the other screen halfway in a screen and to prevent causing flicker, fluctuation, and distortion on a screen by providing a writing determent circuit. SOLUTION: Display data DAT in accordance with a display pattern generated by an external computer and the like is inputted to a storage circuit 3, a signal SUP synchronizing with the display data DAT is inputted to a writing circuit 4. The writing circuit 4 outputs address data ADR for writing the display data DAT to the storage circuit 3, while output a writing pulse signal PLS for writing the display data DAT. Logic product of a signal PRD and the writing pulse signal PLS is performed by a wiring determent circuit 20, and a signal ACP is generated, and the display data DAT is written in a specified place of the address data ADR (address data) by this signal ACP. Therefore, writing the display data DAT in the storage circuit 3 is deterred for a period from start of scanning LEDs of the upper end of a LED matrix 16 to finish of scanning LEDs of the lower end.
Patent JP-H01288049-A (JP)
Title: Simple order system utilizing telephone call
Inventor: OKUBO HIROTOSHI
IPC: G06Q50/00
Filed: 1988-05-14
Abstract: PURPOSE:To allow the order to be placed even at the outside of a routine working time by providing an order processing electronic computer receiving a data analyzed by a data analysis section and implementing order processing. CONSTITUTION:When an order placing person selects a commodity from a mailed catalog 4, loads a video disk 7 onto a video disk player 17 in the presence of a commodity desired to be purchased, listens to the explanation as to the relevant commodity. When the person hooks off a receiver 12 and uses a scanner 10 to read a bar code 6 of a required data as required, then an order placing person side telephone control section 11 gives an automatic dial to a order receiver side telephone set 14 to give a data required for the order automatically. On the other hand, the order receiver telephone control receiving the order data controls the telephone set 14 and a data analysis section 15c to send the analysis data to an order reception processing electronic computer 16 and to apply the order receiving processing. Thus, an artificial mistake in placing and receiving order is eliminated to attain accurate order receiving processing.
Patent JP-S5930846-A (JP)
Title: Phonograph record compound
Inventor: KURAKATA HIROYUKI
IPC: C08L1/00
Filed: 1982-07-05
Abstract: PURPOSE:To prepare a compound having high moldability, and capable of producing phonograph records having excellent sound quality, stably in high efficiency, by compounding a vinyl chloride-vinyl acetate copolymer having low polymerization degree with a vinyl chloride resin having high polymerization degree. CONSTITUTION:The objective compound can be obtained by compounding a vinyl chloride-vinyl acetate copolymer having low polymerization degree (e.g. having an average polymerization degree of 400-600) with 10-25pts.wt. of a vinyl chloride resin having high polymerization degree (e.g. an average polymerization degree of 1,000-1,300).
Patent JP-H0224363-A (JP)
Title: Molding and sealing material
Inventor: GABURIERE BURIIDE
IPC: C08L101/10
Filed: 1989-05-12
Abstract: A one-component moulding and sealant composition based on prepolymers containing silyl end groups having at least one hydrolysable substituent on the Si atom, organometallic tin compounds as catalyst, and inorganic fillers contains, as stabiliser, an isocyanate and/or a carboxylic acid chloride.
Patent JP-S5819877-A (JP)
Inventor: MAIKERU JIYON KUUPAA
IPC: H01M50/463
Filed: 1982-07-08
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-S5242385-A (JP)
Title: Semiconductor device
Inventor: MASUOKA FUJIO
IPC: H01L27/082
Filed: 1975-09-30
Abstract: PURPOSE:An IIL wherein two common regions are provided to complementary transistors of vertical and reverse gypes which are to be paired, and are stacked in the thickness directionof the substrate whereby the scale of integration is increased and power consumption is decreased.
Patent JP-S6010620-A (JP)
Title: Plasma cvd method
Inventor: MARUYAMA KAZUMI
IPC: H01L31/04
Filed: 1983-06-29
Abstract: PURPOSE:To prevent film quality from deterioration caused by unstable factors at the time of starting a discharge by a method wherein, after a substrate on which a film is to be formed is isolated from a space in which a glow discharge is generated, the substrate is made contact with the glow discharge space. CONSTITUTION:A substrate is put on a substrate side electrode 3. An RF electrode 3. An RF electrode 2 is facing the electrode 3. A shutter 21 has the same potential as the electrode 3. The shutter 21 is set between the electrode 3 and the RF electrode 2 so as to cover the whole substrate 4. The shutter 21 is moved by an external operation of a shaft 23 and can make the substrate 4 exposed to a discharge space. When a glow discharge is started keeping the shutter 21 shut, no glow discharge is generated on the substrate. After unstable factors are removed, the shutter is opened and the film formation is performed.
Patent JP-S5919470-A (JP)
Inventor: MAIKERU DEIIN NAKAMURA
IPC: H04N5/213
Filed: 1983-06-28
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-S6013115-A (JP)
Title: All-round slitted grouting tube device and excavation and grouting alternative work using the same
Inventor: INOUE KIYOSHI
IPC: E02D3/12
Filed: 1983-07-01
Abstract: PURPOSE:To exactly inject a grout into the ground by a method in which excavation is made while sending pressure water into an inner tube by interrupting the connection of the inner tube and an outer tube, and chemical grouts are injected into both the tubes. CONSTITUTION:The small hole 3 in an inner tube 2 is closed with a sliding pipe 4, a pressure water is passed through the tube 2 from the upper part of a grouting pipe device 1, and while turning the device 1, the pressure water is injected into the ground for exacavation. One component of a two-component type chemical grout is sent into the tube 2, and the other component is sent under pressure into a flow path 7. The slide pipe 4 is pushed down against a spring 8 by the pressure of the path 7 and fitted into an inner wall 9 to close the flow path of pressure water. Chemical grout in the tube 2 reaches the small hole 11 of the outer tube 6 through small holes 3 and 10, chemical grout passing through the path 7 reaches the small hole 11 through an orifice 12, and they are mixed with each other in a mixing chamber 13 and jetted from slits 15.