baber/WOPTO huggingface dataset:
Patent JP-H07326341-A (JP)
Title: Negative electrode for lithium secondary battery, and lithium secondary battery using the same
Inventor: SOEJIMA HIROSHI
IPC: H01M10/05
Filed: 1994-05-30
Abstract: PURPOSE:To provide a negative electrode for lithium secondary battery which has a large charge/discharge capacity and a high electromotive force and is minimized in the deterioration of repeat of charge/discharge, and a lithium secondary battery using this negative electrode. CONSTITUTION:This negative electrode A for lithium secondary battery has a porous material consisting of Li or Li alloy as an active material layer 1 together with a conductor layer 2 and an electrolyte 3. The Li alloy is preferably Li-Ag-Te alloy, and such a starting material is preferably formed into the porous material by means of sintering, pressure casting, or flame spraying. This lithium secondary battery is formed by use of the above negative electrode for lithium secondary battery.
Patent JP-H0413384-A (JP)
Title: Manufacture of large sized screen display device employing cathode ray tube and its component
Inventor: KOSAKA SACHIKO
IPC: H01J29/89
Filed: 1990-05-05
Abstract: PURPOSE:To eliminate joints between cathode ray tubes and to improve the picture quality by providing sets of transparent rods densely in close to a front face of an image receiving face, employing the cathode ray tube whose size is smaller than a large sized screen, making the cathode ray tube with a front face glass with a specific thickness and selecting the length of the transparent rods getting longer from the middle toward the circumference gradually. CONSTITUTION:Sets 3 of transparent rods 30 are provided densely in close contact with a curved face of a front face glass 5 of a cathode ray tube and tips 4, 40 of the transparent rods of adjacent cathode ray tubes are arranged in a direction close to each other. The thickness of the front glass 5 of the cathode ray tube is formed thin, the length of the transparent rods 30 is selected shortest in the middle of the front glass 5, gets longer toward the circumference so that a radiating face X, X is formed to be a curved face close to a flat face. The thickness of the glass 5 is selected to be, e.g. 4mm, the apparent thickness of the glass is selected to be 2mm, the width W of scanning line is selected to be 4mm, number of scanning lines is selected to be 100 and a large sized screen whose height is nearly 2.2m is formed by employing 5 cathode ray tubes in the vertical direction. Moreover, no black frame is caused to joints of the cathode ray tubes even when one picture is formed by arranging lots of cathode ray tubes in parallel.
Patent JP-S62272490-A (JP)
Inventor: SHIMAZAKI YUKIO
IPC: H05B3/14
Filed: 1986-05-21
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-H01111783-A (JP)
Title: Joined structure of carbon and ceramics, carbon or metal
Inventor: YAMANE KENJI
IPC: C04B37/00
Filed: 1987-05-13
Abstract: PURPOSE:To enable tight joining by impregnating a metal into carbon and interposing a metal having high reactivity with the impregnated metal as an intermediate material between the metal impregnated carbon and ceramics. CONSTITUTION:Al is impregnated into a carbon sheet 1 by contact. The carbon sheet 1, an SiC chip 2 as ceramics and an Al sheet 3 as an intermediate material are subjected to ultrasonic cleaning in acetone and the Al sheet 3 is interposed between the carbon sheet 1 and the SiC chip 2. They are then heated under pressure in vacuum to carry out diffusion joining. Since the Al sheet 3 having high reactivity with the impregnated metal is interposed, the joining is made tight.
Patent JP-S5642761-A (JP)
Title: Oil pressure controller for automatic transmission
Inventor: KUBO MASANORI
IPC: F16H63/44
Filed: 1979-09-10
Abstract: PURPOSE:To both utilize an effective engine brake operation and prevent the deterioration of durability of a directly coupled clutch, by actuating the directly coupled clutch only when a maximum speed stage in each variable speed range is accomplished. CONSTITUTION:In an overdrive range of D range, when a maximum speed stage in each range is accomplished, an oil pressure appears at a port 108 of an oil pressure selector valve 101. This oil pressure, when the car speed at that time is not less than a certain value previously determined and a fail-safe valve 110 is selected to a selection position 110B, is fed to a port 118 of a directly coupled clutch control valve 117 from ports 111, 115 via oil line 116 and selected to a selection position 117B. Then the line pressure is transmitted from an oil line 121 to a port 126 in the directly coupled clutch control valve 117 through ports 120, 124 of the fail- safe valve 110 and fed to an oil pressure chamber 151 in the directly coupled clutch.
Patent JP-H01286030-A (JP)
Title: Information processor
Inventor: NISHIDA MASATO
IPC: G06F9/30
Filed: 1988-05-12
Abstract: PURPOSE:To realize the processing of a composite instruction without preparing a processing sequence for the composite instruction by decomposing the composite instruction to the instruction to execute plural fundamental processings and supplying it to an instruction decoding unit. CONSTITUTION:A composite instruction control circuit 3 is composed of a composite instruction detecting circuit 31 and a counter 32. A detecting circuit 31 detects that an instruction in an instruction register 2 is the composite instruction and the number of decomposing the instruction is set to the counter 32. The composite instruction control circuit 3 holes the contents of the instruction register 2 through a control line 301 at the time of the composite instruction and suppresses the taking-out of the succeeding instruction. An instruction decomposing decoder 4 decomposes from the contents of the register 2 and the contents of the counter 32 to plural instructions. An instruction selector 5 selects the decomposed instruction outputted through a signal line 401 and sends it to an instruction decoding unit 6. The unit 6 decodes the instruction, sends it to an instruction execution unit 7 and executes it.
Patent JP-S5741295-A (JP)
Title: Apparatus for running boat
Inventor: WATANABE SHIYUUJI
IPC: B63H9/00
Filed: 1980-08-25
Abstract: PURPOSE: To make a boat having a sailing device that can sail in an effective posture, by equipping side thrusters for thrusting laterally the hull of the boat under sailing.  
     CONSTITUTION: The sail 12 is turnably attached to a mast 11 being erected on the hull 3. To the stem and stern of the hull 3 are provided the thrusters 4, 4 that produce thrusts laterally. By creating lateral forces TF, TR by the thrusters 4, 4, the lateral drifting to leeward of the hull 3 can be suppressed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11302994-A (JP)
Title: Process for making paper
Inventor: R NAGARAJAN
IPC: D21H17/63
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To permit the paper making in a shortened time with increased capture of the furnish by adding specific additives thereto on the paper making. SOLUTION: A paper-making slurry of water-based cellulose is formed, subjected to one or more steps of shearing process and an inorganic filler is added to the slurry before at least one of these shearing processes. After the addition of inorganic filler, an effective amount of a dispersion polymer from acrylamide and a dimethyl-aminoethyl acrylate methyl chloride quaternary salt (DMAEA.MCQ) is added to the slurry. Then, the resultant slurry is sheared, and fine particles of an organic substance as polyacrylic acid or the like or an inorganic substance as bentonite or the like. Finally, this slurry is drained to a sheet and the slurry is dried to form a paper sheet.
Patent JP-H02295005-A (JP)
Title: Lithium ion conductive polymer electrolyte
Inventor: AKASHIRO KIYOAKI
IPC: C08G77/46
Filed: 1989-05-09
Abstract: PURPOSE:To obtain a solid-state polymer electrolyte exhibiting excellent lithium ion conductivity at room temperature by using a polymer prepared through the process of reacting specified polymethyl hydrosiloxane with an unsaturated radical at the end of a graft polymerized material of polyether glycol for being subjected to cross- linking treatment. CONSTITUTION:There is used a polymer prepared through the process of reacting polyethyl hydrosiloxane represented by a formula 1 with the unsaturated radical of a polymerized material formed by graftpolymerizing polyether glycol which is represented by a formula II or III and has an unsaturated radical at the end of the formula for being subjected to cross-linking treatment. In the formulas of I, II and III, m is equal to or larger than a number of 1, R represents -H or -CO3, n equals a number of 1 to 200 and x equals a number of 0.1 to 1.0 respectively. The polymethyl hydrosiloxane represented by the formula 1 exhibits high conductivity because of high mobility of its molecular chain. Meanwhile, the polyether glycol represented by the formula II or III has a lot of ether oxygen which may combine lithium ions into a complex to exhibit conductivity, so that it may cause the exhibition of high conductivity. Also this polymer is softened at room temperature and easy to form a conductive film. Thus, a polymer electrolyte can be obtained with its excellent ion conductivity as well as maintaining its solid state under room temperature.
Patent JP-H08315766-A (JP)
Title: Ion implantation device and ion implantation method
Inventor: TAKAYA KENJI
IPC: H01J49/30
Filed: 1995-05-16
Abstract: PURPOSE: To provide an ion implantation device and an ion implantation method by which optimal ion mass resolution can be obtained in a short time by precisely removing an ion unnecessary for ion implantation. CONSTITUTION: An ion implantation device 1 has a pair of vertical slit plates 41a and 41b to respectively and continuously move in parallel in the vertical direction and a pair of horizontal slit plates 42a and 42b to respectively and continuously move in parallel in the horizontal direction as a slit plate 4a behind a mass spectrometry part 3. In this ion implantation method, a vertical- horizontal directional clearance of the slit plate 4 is continuously changed, and the squeezing quantity of the distribution of an ion after being separated by the mass spectrometry part 3 is adjusted, and implantation to a base board 10 is performed.
Patent JP-S60260561-A (JP)
Title: Imidazole derivative and agricultural and horticultural germicide
Inventor: HIROTA YOUJIROU
IPC: A01N47/38
Filed: 1984-06-08
Abstract: NEW MATERIAL:An imidazole derivative expressed by formula II (X is halogen, lower alkyl or lower alkoxyl; m is 0, 1 or 2; n is 1, 2 or 3; R1 is lower alkyl; R2 is alkyl or cycloalkyl). EXAMPLE:N-1-( 1-Ethoxycarbonyl-2-methypropyl )-N-(1-imidazolycarbonyl)-p-methoxybenzylamine. USE:An agricultural and horticultural germicide, particularly seed disinfectant for bakanae diseases and helminthosporium leaf spot of rice plants. PREPARATION:A carbamoyl chloride expressed by formula I is reacted with imidazole in an inert solvent, e.g. dimethylformamide, in the presence of a base, e.g. potassium carbonate, to afford the aimed compound expressed by formulaII. The compound expressed by formula I can be easily synthesized from a compound expressed by formula III and phosgene, etc.
Patent JP-S63118123-A (JP)
Title: Glaring-proof plate
Inventor: TAKEUCHI KUNIO
IPC: G02F1/13
Filed: 1985-05-30
Abstract: PURPOSE:To not only protect the eyes, but also realize a help for a traffic safety countermeasure of motorization by using nonglaring plates which vary in brightness by being powered on. CONSTITUTION:Variation in the transparency of the nonglaring plates by electric feeding is utilized. For example, a raw material matching with the purpose of use such as liquid crystal, a liquid crystal sheet dimming plastic film, etc., is used for the nonglaring plate, and joined to a material such as glass and plastic. A solar battery is set on a spectacle frame to display electric feeding effect, and the lenses vary in transparency with ambient brightness. A current may be fed from outside according to the purpose of use, and the accuracy can be improved by using a photosensor. The nonglaring plates are used for the lenses of spectacles to obtain large effect as sunglasses, which are driver's necessaries.
Patent JP-H11309755-A (JP)
Title: Injection molding container and injection mold
Inventor: ASANO RYOJI
IPC: B65D1/09
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To realize a resin molded container, shaving-off work of a gate mark of which is unnecessary and injection filling pressure of which also can be reduced, by a method wherein the gate mark at molding is left in a recessed part, which is provided in some part of the curved surface shape of a bottom surface. SOLUTION: A blood-collecting container 1 has an external shape similar to that of a test tube, a long and narrow cylindrical main body part and a curved surface-shaped bottom part, which is a spherical surface and at the center of a recessed part 5 provided at the central part of which a gate mark 6 is left. In an injection mold, a projection 37 is provided at the central part of the spherical surface provide at some part of a molding surface. At the center of the projection 37, a gate 38 having a comparatively larger opening can be adopted, resulting in making the flow path resistance smaller and consequently the comparatively smaller injection filling pressure of an injection molder enough.  Thus, since the gate mark 6 is hidden in the recessed part 5 and not exposed outside, no shaving-off of the gate mark 6 becomes unnecessary and a molding work can be executed with the molder having a low injection filling pressure.
Patent JP-H0415187-A (JP)
Title: Sky parking unit of floating body type
Inventor: KONO MICHIICHI
IPC: B63B35/44
Filed: 1990-05-07
Abstract: PURPOSE:To part a number of vehicles in a small space by mounting a garage on the upper face of a donut-shaped float tank capable of moving vertically along each stanchion erected in water and turning. CONSTITUTION:Stanchions 3 are erected each of which is fixed in a position of the seabed 1 separate from a quay 16 by a foundation pillar 2 and a donut- shaped float tank 4 capable of moving vertically as it is guided by each stanchion 3 is disposed in such a manner as capable of floating on the sea surface. A box-shaped garage 5 comprising four groups 5a to 5d of garages disposed at right angles to each other around each stanchion 3 is mounted on the upper face of the float tank 4. The float tank 4 is fitted in each stanchion 3 via a cushioning material 11 and smooth rotation of the tank 4 around each stanchion 3 is secured. A few of propulsion machines 7 are mounted in the lower portion of the float tank 4 so that the tank 4 is freely rotated in its cross direction. A movable bridge 10 is put down and connected to the garage whereby a siding 13 on the ground can be connected to a railway track on the groups of garages.
Patent JP-H10307520-A (JP)
Title: Image forming device
Inventor: SUZUKI HIROHARU
IPC: G03G21/10
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To freely select whether recovering toners are recycled or abandoned according to a demanded image quality by selectively transferring a carrying recovering toner to a developing device or a waste toner vessel. SOLUTION: An untransferred toner is scraped off from a photoreceptor 131, and is sent to a toner recycle unit 500. The toner scratched off from a transfer belt 601 is sent to a toner recycle unit 700. In the case of recycling respective recovering toners of a cleaning device 200 and a transfer-carrying device 600, an elastic tube 510 is inserted into a nozzle 801 and an elastic tube 710 is inserted into a nozzle 802, and they enter a toner replenishing hopper 310, are mixed with a new toner, and become a replenishing toner. When both toners are abandoned, the elastic tube 510 is inserted into a nozzle 811 and the elastic tube 710 is inserted into a nozzle 812, and they enter an abandoning bottle 810, are accumulated, and are abandoned from the abandoning bottle 810 or together with the abandoning bottle 810 when necessary.
Patent JP-H02298112-A (JP)
Title: Delay element
Inventor: HIEDA TERUO
IPC: H04N5/95
Filed: 1989-05-12
Abstract: PURPOSE:To attain miniaturization, high performance and low power consumption by connecting other terminal of each write transistor(TR) to the input side in common and the other terminal of each readout TR to the output side in common. CONSTITUTION:An input signal is stored in capacitors 34-38 through any of TRs 10-14 selected by output pulses S1-S6 of a shift register 1. The signal stored in the capacitors 34-38 is amplified by an amplifier 44 through a TR 30 and outputted from a signal output terminal 45. In such a case, just after the TR 30 is again made non-conductive, the TR 32 becomes conductive with a gate signal C1. Thus, the undesired charge stored in a wiring capacitance is cleared. Then the signal stored in capacitors 39-43 is read from the signal output terminal 45.
Patent JP-2000300964-A (JP)
Title: Hollow fiber membrane module
Inventor: ITAKURA MASANORI
IPC: B01D63/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To make increasable the membrane area of a hollow fiber membrane capable of being stored in a cylindrical vessel, make a drift not generated when scrubbing air rises, and to make efficiently washable a hollow fiber membrane module. SOLUTION: The hollow fiber membrane module 1 is equipped with a filter element 20 wherein a plurality of pieces of hollow fiber membrane knitted woven fabrics 21 comprising the hollow fiber membrane knitted woven fabric are provided, and at least one end thereof is fixed so that an open state of an opening end part 22 (23) of the hollow fiber membrane is kept as it is and the knitted woven fabrics 21 are radially arranged; and a cylindrical container 10 in which the filter element 20 is housed.
Patent JP-S5741678-A (JP)
Title: Cleaning device
Inventor: SHIGENOBU MICHIROU
IPC: G03G15/20
Filed: 1980-08-26
Abstract: PURPOSE:To prevent scattering of toner powder generated again by heating a cleaning web after it was press-contacted and was scrubbed. CONSTITUTION:A transfer paper 9 holding unfixed toner 8 is made to pass through a device for heating and fixing which has a fixing roller 1 and a pressing roller 2, then toner is molten and is fixed through effect of a heater 7. Since a part of the unfixed toner 8 sticks onto the fixing roller, a cleaning web 10 is provided to remove  the toner, and it is delivered from an unused web roll 11, then it is wound round in  a used web winding part in linking with the movement of an image forming device. An inside part of the winding part is constituted of a mandrel 13 containing a heater 12, and the used web is wound round onto this mandrel, and, at the same time, this web is heated thoroughly through the heater. The toner stuck onto the web is molten more then enough, then it spreads out and permeates into the web. Thereby, both of the unevenness of winding and the excessive growth of roll volume to more bulky, which are caused due to the uneven distribution of the toner, are prevented.
Patent JP-S609340-A (JP)
Title: Rotor of water sealed submersible motor
Inventor: SONODA NOBUO
IPC: H02K1/22
Filed: 1983-06-27
Abstract: PURPOSE:To suppress corrosive reaction on a core surface and between layers of the core by a method wherein, after the core is formed by lamination, the core is dipped into a resin and the surface of the core is coated with the resin and the laminated layers of the core are impregnated with resin. CONSTITUTION:Laminated layers of a core 1 are impregnated and the surface of a rotor 2 is coated with a resin 3. When a baking-type heat-resistant liquid epoxy resin is used as the resin, the core 1 is formed by lamination and adhering oil of the core 1 is removed and the core 1 is dipped into the resin. With this process, the laminated layers of the core 1 are impregnated with the resin and the surface of the rotor 2 is coated with the resin. After this impregnation process, the resin between the layers of the core 1 and on the surface of the rotor 2 is cured by baking. With this constitution, the corrosive reaction of the core is suppressed significantly and blocking of the rotor and rising of an internal pressure caused by the corrosion of the core can be suppressed.
Patent JP-S63282260-A (JP)
Title: Sputtering device
Inventor: MINAMI TOSHIMI
IPC: C23C14/50
Filed: 1987-05-13
Abstract: PURPOSE:To enable two system of moving and stationary sputtering with one sputtering device of a simple structure by holding the plural works opposed to radially arranged target materials on a concentric circle, and providing a means for confirming the rotation stop position of a pallet supported by a reciprocating spindle. CONSTITUTION:Plural works W are held on a concentric circle on the vertical pallet 9, and the pallet supporting spindle 23 reciprocating between the positions of both side walls of a treating chamber 2 opposed to each other is provided. A stepping motor 24 is connected to at least one spindle 23b. Plural attachable and detachable target materials 25 are radially arranged on at least one side wall of the treating chamber 2. The means 27 for confirming the rotation stop position of a pallet is further provided at specified position of the treating chamber 2. As a result, sputtering can be carried out with only one sputtering device by continuously rotating the pallet 9 by the motor 24 to revolve or revolve and rotate the work W. In addition, the work W is accurately rested on a specified position by intermittently rotate the pallet 9 by the control of the speed of the motor 24 and the means 27, and sputtering is carried out.
Patent JP-S598006-A (JP)
Title: Contrller for n+1 redundancy
Inventor: OGAWA TOSHIO
IPC: G05B9/03
Filed: 1982-07-06
Abstract: PURPOSE:To eliminate an exclusive connection line and at the same time to avoid mutual downfall, by starting the process control by a redundant unit with use of the data base of a process control unit at and after a time point when the process control unit has a fault. CONSTITUTION:A redundant unit 6 having an intelligence is connected to plural process control units 41-4n having an intelligence and an input/output part respectively by a communication line 3. Then the number of up-load regions is set more than the number of process control units. Now if the unit 42 has a fault and its backup is commanded, the intelligence of the unit 6 performs backup in place of the intelligence of the unit 42. When the function of the unit 42 is recovered, a command is given to the unit 6 to release the backup. Thus the data base for unit 42 is replaced and released out of the backup state.
Patent JP-H09306072-A (JP)
Title: Disk chucking device
Inventor: ASO JUNYA
IPC: G11B17/028
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a disk chucking device using a highly operable and convenient ball. SOLUTION: A ball 12 for press-supporting a disk 17, a press spring 14 for producing a pressing force for fixing and supporting the disk 17 and a press cap 13 having a tapered part for pushing out the ball 12 in a disk rotation centrifugal direction are provided in the center cover 10 of a turntable 15, and a piezoelectric element 11 is provided between the press cap 13 and the center cover 10. By deforming the shape of the piezoelectric element 11 by electric control so as to moved the press cap 13 up and down, a load applied during loading/unloading the disk 17 is eliminated.
Patent JP-S5242581-A (JP)
Title: Fiber reinforced sheet molding materials
Inventor: IHATA JIYOUJI
IPC: C08J5/24
Filed: 1975-10-01
Abstract: PURPOSE: A fiber reinforced sheet molding material of B-stage to give molded articles with improved thermal shock resistance, manufactured by laminating textile fabrics, etc. with both sides of a sheet formed from a thermosetting resin. 
     COPYRIGHT: (C)1977,JPO&Japio