baber/WOPTO huggingface dataset:
Patent JP-H0884194-A (JP)
Title: Management system
Inventor: TOMITA HIDEAKI
IPC: G03G21/04
Filed: 1994-09-14
Abstract: PURPOSE: To save the handling time of registering and inputting the registration data of a PPC (electrophotographic copying machine) from a dealer in a lease company in the management system of the PPC for which a host manages plural terminals altogether. CONSTITUTION: After the PPC 3 is installed at the using place of a user with constitution where the host can perform communication with other host as well, the information of the user and the information of a machine kind name or the like are registered in the host DH of the dealer. Then, the communication is performed from the host DH of the dealer to the communication managemenet device 4 of the PPC 3 and an ID number is set so as to make a PPC side able to perform the communication. Thereafter, by performing the communication with the host LH of the lease company by the host DH of the dealer, registration contents are transferred as data. The host LH of the lease company fetches the transferred data to the host LH.
Patent JP-S60112254-A (JP)
Title: Manufacture of positive plate for alkaline storage battery
Inventor: YAMAMOTO HIDEHARU
IPC: H01M4/32
Filed: 1983-11-22
Abstract: PURPOSE:To obtain a positive plate for an alkaline storage battery having high plate capacity and volume efficiency by depositing a cobalt compound on the surface of a plate containing nickel hydroxide as its active material by electrolysis after the plate is immersed in an aqueous nitrate solution containing cobalt nitrate. CONSTITUTION:A base plate packed with nickel hydroxide used as a positive active material is immersed in an aqueous nitrate solution containing cobalt nitrate. Next, the thus treated base plate is subjected to electrolysis to deposit a cobalt compound on the surface of the plate. Here, it is preferable that the electrolysis be performed in such a manner that the cobalt compound deposited contains 20-90% of metallic cobalt. The pH of the aqueous nitrate solution is adjusted to within the range of about 1.0-3.0. The current feeding is performed at a current density of about 0.2-0.4A/cm<2>. By the means mentioned above, it is possible to obtain a positive plate for an alkaline storage battery which has a high utilization rate of the active material as well as great plate capacity and volume efficiency.
Patent JP-2001050270-A (JP)
Title: Linear guide unit
Inventor: TAKAHASHI SHIGEO
IPC: F16C31/04
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To move a linear guide unit smoothly even when it is used with a vertically moving part, prevent load concentration on only a specific ball even if the stroke is short, and make the linear guide unit lightweight and compact. SOLUTION: This linear guide unit carries a linear guide shaft 15 on a body block 10. A moving element movable along the guide shaft 15 is partly fitted thereon. Linear ball bearings 20a and 20b are inserted in bearing portions. The bushing of each linear ball bearing 20a, 20b consists of a material having PTFE as the principal component. A plurality of cages 25 are axially arrayed between each bushing and the guide shaft 15 so as to enclose the guide shaft 15 round which bearing balls 24 are retained for rolling contact with both bushing and guide shaft 15. Weak compression springs 30a and 30b are disposed between the moving element and the body block 10 to support the moving element in a middle position through the stroke thereof.
Patent JP-H0880257-A (JP)
Title: Hot plate for cooking
Inventor: OGURA YOSHIAKI
IPC: A47J37/06
Filed: 1994-09-14
Abstract: PURPOSE: To prevent shift and rising of a cooking plate by using a simple attachment structure. CONSTITUTION: A cooking plate 1 is equipped with a flange 12. A hot plate main body 2 has channels 18a, 18b to which the flange 12 is connected. From this side of the hot plate main body 2, the cooking plate 1 is inserted, with the flange 12 and the channels 18a, 18b being connected and slid. The flange 12 move along the channels 18a, 18b so that the cooking plate 1 is inserted into the hot plate main body 2. After the loading of the cooking plate 1 is finished, the cooking plate 1 is fixed and cooking can be started.
Patent JP-H1060948-A (JP)
Title: Hydraulic shovel
Inventor: KINUKAWA HIDEKI
IPC: G06Q50/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To properly perform labor management for a worker, maintenance management for a hydraulic shovel, or price assessment for the used vehicle in consideration of work history of the hydraulic shovel. SOLUTION: A hydraulic shovel comprises control input detecting means 25-30 for detecting the control input of operating levers 17-20 for operating working actuators 4-9, and a controller 10 for obtaining plural characteristic amounts showing the current operating condition of a hydraulic shovel from the control input of operating levers 17-20 detected by the control input detecting means 25-35 and discriminating the work content of the hydraulic shovel by each designated time. In that case, there are provided storage means 44 (hard disc) for storing the discriminated work contents in time series in such a manner as to be read out, and storing the integrated value of the working time of each work content.
Patent JP-2001047210-A (JP)
Title: Plunger sleeve for die casting machine
Inventor: SHIMADA MASAYUKI
IPC: C22C38/00
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a sleeve for preventing the stickiness of molten metal by constituting the plunger sleeve with a first outer cylinder part positioned at the front side in the axial direction and composed of steel or alloy steel having a specified thermal conductivity, a second outer cylinder part joined with the first outer cylinder part at the rear part side in the axial direction and composed of steel having a specified thermal conductivity and an inner cylinder part joined with the inner surfaces of the first and the second outer cylinder parts and composed of alloy steel having a specified thermal conductivity. SOLUTION: The plunger sleeve is constituted with the first outer cylinder part having 25-40 W/(mK), the second outer cylinder part having >=40 W/(mK) and the inner cylinder part having 10-25 W/(mK) in each thermal conductivity at 300 deg.C. The first outer cylinder part 11 occupies the front half side in the axial direction of the plunger sleeve and the second outer cylinder part 12 occupies the rear half side in the axial direction thereof. The inner cylinder part 13 covers the inner surfaces of the first and the second outer cylinder parts 11, 12.  The joining part between the first outer cylinder part 11 and the second outer cylinder part 12, and the joining parts between the inner surface of the first outer cylinder part 11 and the inner cylinder part 13 and between the inner surface of the second outer cylinder part 12 and the inner cylinder part 13, are joined with an HIP (Hydro static pressing method).
Patent JP-H0270203-A (JP)
Title: System of detecting electric car for carriage
Inventor: USUI JUNICHI
IPC: B61B10/00
Filed: 1988-09-01
Abstract: PURPOSE:To surely detect an electric car existing in a monitor zone by separating the portion of a feeder rail belonging to the monitor zone and arranging a current detector on the separated feeder rail thereby feeding minimum operating current of the current detector even when a breaker is opened. CONSTITUTION:When a breaker 12 in an electric car 12 opens automatically due to overload and the electric car stops automatically in a curved path 17, or even when the breaker 12 is opened purposely to stop the electric car, current flows through a separated feeder rail 6rS to a resistor 14 at the primary of the breaker 12. Since the minimum current consumed through the resistor 14 is detected through a current detector 19, an electric vehicle stop means 20 can be switched to the operating state for stopping the electric car similarly to the case where the electric car is traveling on the curved path 17.
Patent JP-H1062230-A (JP)
Title: Device for managing battery liquid level
Inventor: SUENAGA YASUSHI
IPC: G01J1/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a battery liquid level managing device in which one or plural batter cells can be managed once, and a cable wiring work can be reduced. SOLUTION: This is a battery liquid level managing device for managing a battery liquid level in a prescribed battery. This device is provided with a pair of photodetecting means 2 and 3 arranged at both the sides of one or plural lined-up battery cells 1, and at the upper part of the lowest liquid level allowable in the battery cells 1 for operating photodetection by receiving a light projected from one side by the other side, and a judging means for judging the decrease of the liquid level in the battery 1 when the photodetection is not operated by those photodetecting means 2 and 3.
Patent JP-2000051576-A (JP)
Title: Washing machine
Inventor: OHORI SHINICHI
IPC: D06F39/08
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of efficiently washing a filter provided with a circulation water path. SOLUTION: A main body 1 is provided with the circulation water path 28 for supplying washing water discharged from a washing tank 3 to the washing tank 3 again. In the circulation water path 28, a washing filter and a rinsing filter for collecting particles such as dirt and detergent components in the washing water are disposed. An ultrasonic wave oscillator 45 for oscillating ultrasonic wave to the respective filters is provided and the respective filters are washed by the action of cavitation by the ultrasonic waves.
Patent JP-S6290486-A (JP)
Inventor: TAKEUCHI MIKIO
IPC: E05B49/00
Filed: 1986-09-18
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-S6363656-A (JP)
Inventor: AAMIN HETSUKERU
IPC: C07D307/52
Filed: 1987-09-02
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-S6464399-A (JP)
Title: Component feed device
Inventor: NAKAYAMA SUSUMU
IPC: B23P21/00
Filed: 1987-09-04
Abstract: PURPOSE:To secure safety of an operation by a method wherein a mechanical stopper is installed in such a way that a shelter table is not moved arbitrarily and a stopper is installed at a boundary between a shelter region and a feed region in such a way that a feed table does not enter the shelter region arbitrarily. CONSTITUTION:A table 1a situated in a feed region is shifted from this region and is positioned in order to feed a component on the table to another machine. Tables 1a, 1c, 1d, 1e situated in shelter regions are positioned and stopped in arbitrary positions in these regions in order to supplement a component or to wait for its feed. A stopper 4a installed below a stop position of the tables in the shelter regions is raised and lowered by using an air-pressure cylinder 3a. A conical hole corresponding to a shape of the stopper 4a is formed at the rear surface of each table; if the stopper 4a is raised, the stopper 4a is inserted into this hole; the tables 1a, 1c, 1d, 1e in the shelter regions are fixed. A cylindrical stopper 4b is installed at a boundary between the feed region and the shelter region, and is raised and lowered by using an air-pressure cylinder 3b. If the stopper 4b is raised, the table 1b situated in the feed region is restrained from entering the shelter region by using this stopper 4b.
Patent JP-S59112578-A (JP)
Title: Oxygen electrode
Inventor: KIYOTA TOORU
IPC: H01M4/86
Filed: 1982-12-17
Abstract: PURPOSE:To improve the taking-in capacity of oxygen as well as to secure such an electrode as being excellent in points of high output density and lasting quality, among others, by making polyorganosiloxane stick to a surface which comes in contact with oxygen gas. CONSTITUTION:An oxygen electrode is formed in a way of laminating a water- repellent layer consisting of a porous fluorocarbon resin film carrying polyorganosiloxane as a surface layer which contacts oxygen content gas and an electrode active layer consisting of a catalyzer, carbon and fluorocarbon resin. For example, aqueous paste made by mixing and kneading carbon, the catalyzer and fluorocarbon resin powder is applied to one side of the porous fluorocarbon resin as thick as 1-1,000mg/cm<2> uniformly, and on a surface of the opposite side to the electrode active layer of the oxygen electrode being produced by means of heat treatment in a temperature of 100-400 deg.C, a layer of 0.1-100mu in thickness is formed up with a polyorganosiloxane film coated by means of a pressure-sticking process.
Patent JP-S60114550-A (JP)
Title: Al alloy trolley wire
Inventor: TAKEDA YOSHINOBU
IPC: H01B1/02
Filed: 1983-11-22
Abstract: PURPOSE:To reduce the weight and to improve the electric conductivity and wear resistance by adding a prescribed percentage of C to l. CONSTITUTION:This Al alloy trolley wire consists of 2-10wt% C and the balance Al. The trolley wire is light in weight and has high strength, superior wear resistance and corrosion resistance.
Patent JP-S59110383-A (JP)
Title: Current type inverter
Inventor: YAMAGUCHI YASUYUKI
IPC: H02M7/515
Filed: 1982-12-16
Abstract: PURPOSE:To stably operate a current type inverter even under low speed operating condition by rectifying the output voltage of an inverter circuit by an amplifier having an absolute value converting function and producing an output of a voltage detector through a gate which is opened or closed in synchronization with a commutation control signal. CONSTITUTION:The output voltage of an inverter 15 is detected by a voltage detector 27, compared by a comparator 25 with a reference signal of an input limiter 26, and supplied to a voltage controller 20. The output of the controller 20 is compared by a comparator 21 with the output of a current detector 17, and a power reactor rectifier 13 is phase-controlled. The detector 27 has rectifiers 61-63 having absolute value converting function, and can effectively detect the output voltage even when the operating speed is low. The outputs VF of the rectifiers 61-63 are driven by the rectifying frequency 6f, and a pass signal TF corresponding to the commutation superposition time can be obtained from the output of one short multivibrator 65 driven by the frequency 6f, and outputted through a gate 66 by a signal TF. In this manner, the output signal VF1, from which commutation surge voltage is removed, can be obtained.
Patent JP-2000050957-A (JP)
Title: Roll type brush
Inventor: NISHIKI MASAO
IPC: A46B13/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a roll type brush capable of uniformly polishing a surface to be polished without allowing the traces of stripe patterns to remain. SOLUTION: This roll type brush consists of a core 11, ring parts 16 fitted to the core 11 and brush parts 17 radially projecting from the ring parts 16 and has plural ring brushes 15 laminated in the axial direction of the core 11. In such a case, the ring brushes 15 constitute waveforms within the plane orthogonal with the axial direction. The periods of the waves are >=2 periods per 360 deg.. The ring parts 16 of the ring brushes 15 are formed to an S shape in side view and the hair tips of the brush parts 17 rotate while drawing an 8 shape.
Patent JP-2001039025-A (JP)
Title: Ink jet recording sheet
Inventor: OTA YOSHIHIKO
IPC: B41M5/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain excellent printability even in an aqueous pigment ink having a low viscosity and an oil soluble ink having a high viscosity, by using a urethane resin in an aqueous polymer in an ink jet recording sheet having an ink receiving layer containing a silica as a main component and an overcoating layer containing an aqueous polymer as a main component on a support. SOLUTION: In the ink jet recording sheet having an affinity to an aqueous ink having a low viscosity and also to an oily ink having a high viscosity, an ink receiving layer containing a noncrystalline silica as a main component and an overcoating layer containing an aqueous polymer as a main component are provided on a support. In this case, as the aqueous polymer in the overcoating layer, a urethane resin is used. Or, in the aqueous polymer, an ethylene wax may be contained, and its solid content weight is 0.05 to 0.5 pt.wt. per 100 pts.wt of a solid content of the aqueous polymer. Further, in the aqueous polymer, a fluorosurfactant may be contained, and its solid content weight is 1 to 3 pts.wt. per 100 pts.wt. of the solid content of the aqueous polymer.
Patent JP-H0650197-A (JP)
Title: Throttle valve control device for vehicle
Inventor: KIKUCHI TOSHIAKI
IPC: F02D41/22
Filed: 1992-07-28
Abstract: PURPOSE:To perform reliable decision of the trouble of a drive system for a throttle valve controlled by means of a computer. CONSTITUTION:A throttle valve 3 is opened and closed and driven by means of an actuator 2 during idling. A CPU 11 is operated to output a drive signal in a pulse-form manner to an actuator 2 through a B/UIC 12. When the frequency of the drive signal exceeds a specified value, it is decided by the B/UIC 12 that the CPU is failed in operation. Since the frequency of a drive signal is detected, even when the drive signal is outputted in a pulse-form manner, the trouble of the drive system is surely decided.
Patent JP-H0653641-A (JP)
Title: Curable composition for thermally resistant masking tape of printed-circuit board
Inventor: NODA KOJI
IPC: C08L71/02
Filed: 1992-07-29
Abstract: PURPOSE:To obtain a curable composition which has a viscosity of the level capable of screen printing and has a sufficiently long pot life, by making the composition have four specific components as its main components. CONSTITUTION:A curable composition whose main components are a compounds (A) having at least one alkenyl radical in its molecule, a compound (B) having at least two hydrosilyl groups in its molecule, a hydroxylic catalyser (C), and fine silica powder (D). Altrough as the component (A) there is no particular restriction in it, a compound having ether linkages is exemplified concretely. Its molecular weight of 1000-2000 is preferred particularly. As a group of the compound (B), the hydrosilyl group, which is delivered from multivalent hydrogensiloxane including two silicon atoms, is exemplified concretely. It is preferred that the molecular weight of the part of this radical is not larger than 500. As the component (C), platinum single substance, a catalyst whose carrier carries platinum, and so forth are exemplified. As the component (D), silica hydrate and silica anhydride can be used.
Patent JP-2000059012-A (JP)
Title: Fixing structure of electronic component
Inventor: TAKEMOTO SHUICHI
IPC: H05K3/28
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce stress as small as possible which are imposed on soldering parts which connect an electronic component to a substrate by the thermal history due to the repetition of high and low temperatures. SOLUTION: In a fixing structure of electronic component provided with a substrate 1, an electronic component 4 having lead parts 2 and electrically connected to the substrate 1 through the intermediary of solder between the lead parts 2 and the substrate 1, a case 5 which inner packages the substrate 1 and the electronic component 4 as well as a rubber-like member 6 filled up in the case 5, the substrate 1 and the electronic component 4 are arranged relatively and movably in the rubber-like member 6, while a through-hole 1a is provided in a position other than the soldering parts 3.
Patent JP-S6280596-A (JP)
Inventor: ABE HIROTOSHI
IPC: G21F5/00
Filed: 1985-10-03
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-S60112145-A (JP)
Title: Control system of data
Inventor: SUZUKI TAKAFUMI
IPC: G06F9/44
Filed: 1983-11-24
Abstract: PURPOSE:To compact control information so as to save memory by storing common data in a memory device by a token type, by reading out the common data from the memory device when a source program is translated and by executing a program translation. CONSTITUTION:When a translation unit IU1 includes common data A which are referred by other translation units, a discrimination code V1 denoting common data is added at the time of making out a source program SP. The common data A are decided by a compiler and built in a translation unit U1 of a machine language program MP. On the other hand, attributes At of the common data A are dicided by a compiler, and a name of the common data and attribute information are registered in a data file FM. By this operation, the name of the common data and attribute information are converted into a token type in a data converting part CONV of a translator COM and registered in the data file FM. A collation table of the discrimination code V1 and the address, in which the common data A have been stored in the file FM of memory of the translator COM, is prepared.
Patent JP-H0384744-A (JP)
Title: Focus error detector
Inventor: IRIE MITSURU
IPC: G11B7/13
Filed: 1989-08-28
Abstract: PURPOSE:To make the focus servo stable and easy by setting the width of a separating zone larger than a focal spot diameter when a focus of a reflected light is coincident with a recording medium and it to be less than the spread width of a depletion layer of a PIN photodiode. CONSTITUTION:The separate strip width D of a 2-split photodetector 20 of a focus error detector is selected to be larger than a focus spot diameter L of a reflected light irradiating in the vicinity of the separating zone and less than a spread width W of the depletion layer of the 2-split photodetector 20. Thus, the fluctuation in the detection signal with respect to the displacement of the spot location of the reflected light is decreased comparatively and a range of the focus error signal changing linearly with respect to the focus error is expanded. Thus, the focus servo is implemented stably and easily.
Patent JP-H1057424-A (JP)
Title: Wheelchair with motor drive assist device
Inventor: TANAKA KUNIHIKO
IPC: A61G5/04
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To improve a response to the operation of a hand rim. SOLUTION: An almost cylindrical torsion bar 60 is provided concentrically to the outer periphery of the axle 30 of a wheelchair with a motor drive assist device, one end of the torsion bar 60 is fixed to the hand rim 6 and the other end is fixed to a wheel 4. A potentiometer 70 with a slip ring is provided on the outer periphery of the torsion bar 60 and a torsion angle of the torsion bar 60 is detected. By assisting and driving a motor 8 based on the detected torsion angle, the play of a torque detection means is eliminated and the response of motor drive assist to the operation of the hand rim 6 is improved.
Patent JP-S6282644-A (JP)
Title: Button type alkaline battery
Inventor: NOZAWA MUTSUO
IPC: H01M50/171
Filed: 1985-10-04
Abstract: PURPOSE:To improve the leak-proof performance by specifying the folding shape of a negative electrode can. CONSTITUTION:A negative electrode can 1 has a folding section 1a where the radius 1c at the round section 1b is smaller than the thickness 1e at the bottom section 1d of the can 1. It is folded such that the tip 1g will be nearer to the center of the negative electrode can than the intermediate portion of the folding. When forming the can 1 into such shape, pressing force of gasket in the vicinity of the round section will increase when sealing the positive electrode can through caulking to take longer time for relieving the stress produced through plastic fluidity of the gasket thus to lengthen the time until leakage will occur.