baber/WOPTO huggingface dataset:
Patent JP-H0473829-A (JP)
Title: Thin keyboard
Inventor: HAYASHI KAZUTOSHI
IPC: H01H13/20
Filed: 1990-07-12
Abstract: PURPOSE:To shorten the entire length of a slider, so as to obtain a thin keyboard suitable for a portable personal computer or word processor by providing a circular groove on the end surface of the lower part of a drum part of the slider, so as to insert a rubber elastic body and the like therein. CONSTITUTION:An operational part 4 is composed of a slider 44 comprising a drum part 41 as well as a guide part 42, and of a switch panel 43 for holding the slider 44 in such a way that the slider can be slid, while a circular groove 45 is provided on the end surface of the lower part of the drum part 41, and a rubber elastic body 46 is inserted therein. A square through hole 47 is provided in the center of the circular groove 45, and a key top 48 is inserted from the upper end surface side of the drum part 41 into the through hole 47. The entire length of the slider can be shortened without sacrificing the bonding function between the key top or the rubber elastic body and the slider. A thin keyboard suitable for a portable personal computer or word processor can thus be obtained.
Patent JP-H0352814-A (JP)
Title: Stable pharmaceutical of prostaglandins
Inventor: KAMIO YOSHIHIRO
IPC: A61K47/04
Filed: 1989-07-19
Abstract: PURPOSE:To obtain the subject pharmaceutical, stable for a long period and useful for injection by filling a composition in a container, made of glass and treated with an aqueous solution of a water-soluble sulfur oxide under heated conditions and, as necessary, freeze-drying the composition. CONSTITUTION:A pharmaceutical obtained by preparing an aqueous solution of a water-soluble sulfur oxide, preferably a water-soluble sulfuric acid compound capable of liberating and forming stable sulfate ions stable as an aqueous solution in >=0.01%, preferably 0.1-10% concentration, injecting an adequate amount (e.g. about 0.05-1ml based on the container of 1-5ml volume) of the resultant solution into a container made of glass, heat-treating the filled solution at 250-700 deg.C for 1-30min, sufficiently washing the container, drying the container and filling a composition containing prostaglandins as an active ingredient for injection thereinto and, as necessary, freeze-drying the composition.
Patent JP-S5976102-A (JP)
Title: Operation control circuit for ac electric rolling stock
Inventor: KINOSHITA SHIGENORI
IPC: B60L7/16
Filed: 1982-10-23
Abstract: PURPOSE:To enable to control the stable commutation marginal angle of a main converter by reducing a field current when the commutation marginal angle of the main converter becomes smaller than the specified value. CONSTITUTION:A controller 10 controls the firing phase angles of a unit converter of a main converter 4 and a field converter 7 so that the armature current and the field winding current become instructed value when a power drive command is outputted from an operation instruction unit 11. When a brake command is not outputted, the direction of the current of a field winding 62 is converted by a converter 8, the firing phase angle is controlled while maintaining the commutation marginal angle of the unit converter at the instructed value, thereby regenerating the power of a motor 6 to a power source 1. At this time, a field current limiter 18 applies a signal of the polarity opposite to the field current instructed value from the controller 10 to a field converter controller 17 when the commutation marginal angle detected by a detector 14 becomes smaller than the commutation marginal angle instructed value instructed by an instruction unit 16.
Patent JP-2000016072-A (JP)
Title: Cooling and heating device for automobile
Inventor: NODA YOSHITOSHI
IPC: B60H1/32
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifying heat pump type cooling and heating device for an automobile suitable for an electric automobile capable of dehumidifying heating by simplified system constitution requiring no cooling medium recovery line and reduced in the number of parts. SOLUTION: An electric compressor 7, a sub-condenser 4, a main condenser 5, a check valve 24, a liquid tank 9, a first expansion valve 10, and an evaporator 3 are connected by coolant piping in this order, an outlet of the sub- condenser 4 and an inlet of the liquid tank 9 are connected to each other by a bypass pipe 21, a solenoid valve 22 is provided on inlet side piping of the main condenser 5, and a second expansion valve 23 is provided on the bypass pipe 21. At the time of cooling operation, the solenoid valve 22 is opened, and in heating operation, the solenoid valve 22 is closed. Recovery of coolant is executed by a so-called hot gas bypass method.
Patent JP-S6078847-A (JP)
Title: Brake booster
Inventor: NAKAMURA MASATOSHI
IPC: B60T7/04
Filed: 1983-10-05
Abstract: PURPOSE:To secure the desired deceleration as specified even in time of variations in a car state due to car weight or the like, by controlling a valve drive signal so as to cause a desired decelerating signal commensurate to a step-on force signal of a pedal and a decelerating signal by braking to be accorded with each other. CONSTITUTION:When a pedal 3 is stepped on, a step-on force detecting device 1 outputs a step-on force signal (a) to a function generating device 16. The function generating device 16, in turn, outputs a desired decelerating signal (d) in response to the step-on force signal (a) to a comparator 17. On the other hand, a deceleration detecting device 4 detects deceleration by braking and outputs a decelerating signal (b) to the comparator 17 which compares both signals (b) and (d) and outputs a valve drive signal (c) when b<d is the case. A valve gear 14 is operated by the signal (c) whereby a positive pressure fluid is led into a transformed chamber 54 of a booster 5. As a result, braking force is yet more heightened and actual deceleration is so controlled as to accord with the desired de- celeration.
Patent JP-H1136159-A (JP)
Title: Picking device for repier loom
Inventor: KATO HISAHARU
IPC: D03D47/18
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a repier head for delivery, enabling to easily set the shape of a-warp-guiding portion bringing about a smooth warp-guiding action. SOLUTION: A repier head 12 for delivery comprises a guide frame 13 and a holding mechanism 14 fixed to the guide frame 13. The guide frame 13 comprises a lower wall 15, a vertically standing wall 16 vertically disposed on one side of the lower wall 15, a side wall 17 vertically disposed on the other side of the lower wall 15, an upper wall 18 connected to the side wall 17 and faced to the lower wall 15, and a vertical wall 19 vertically lowered from the upper wall 18. A warp-guiding edge 171 in the side wall 17 and a weft-guiding edge in the vertical wall 19 are continuously connected through the front edge 182 of the upper wall 18 and a position-controlling depression 183.
Patent JP-S6079596-A (JP)
Title: Dynamic ram
Inventor: YANAGISAWA KAZUMASA
IPC: G11C11/401
Filed: 1983-10-07
Abstract: PURPOSE:To read practically a dummy cell and a memory cell simultaneously approximately by making the selection timing of a dummy word line, to which full-size dummy cells are connected, earlier than that of a word line to which memory cells are connected. CONSTITUTION:A dummy word line DWL-DWL rises to the high level at an earlier timing because a word line selection timing signal phix is transmitted immediately by an address decoder DCR3, and an FET for address selection of dummy cells DC is turned on first, and a precharge voltage Vcc/2 is transmitted to a data line DL to generate a reference voltage Vref for read. Thus, the time when all of the electric charge in the capacitor of the dummy cell is read out onto the data line DL and the time when the low level is all read out to the data line DL by an FET for address selection of memory cells MC which is turned on after a delay, coincide with each other approximately. Consequently, the operation timing of a sense amplifier SA is accelerated to realize high- speed read operations.
Patent JP-H0352148-A (JP)
Title: Remote controller for acoustic equipment
Inventor: KURONUMA REIJI
IPC: H04Q9/00
Filed: 1989-07-19
Abstract: PURPOSE:To switch an action in a state where a transmitter being an acoustic equipment main body is stored in a bag, etc., as it is by providing a means generating a control signal switching the action of a tape recorder for a receiver receiving the regenerative signal of the tape recorder. CONSTITUTION:When a reproduction operation switch 22 in the receiver 12 is closed, the control signal for switching a system in a reproduction state is outputted from a control signal generation circuit 24. The control signal is inputted to an oscillation circuit 18 through a modulation circuit 25, modulated and transmitted in the air through a mixing circuit 15, a high frequency amplification circuit 14 and an antenna 13. The signal transmitted from the receiver 12 is received in a reception circuit in the transmitter 1, therefore the control signal is outputted from a detection circuit 6 and impressed on an action switching control circuit 11. Consequently, the switching action of the tape recorder is executed by the operation of the control circuit 11.
Patent JP-H08104065-A (JP)
Title: Laser dyestuff ablative recording element
Inventor: RINDA KAZATSUKU
IPC: B41M5/26
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a laser dye-ablative element having enhanced scratch resistance and abrasion resistance. SOLUTION: The later dye-ablative recording element comprises a support having thereon, in order, a dye layer comprising an image dye dispersed in a polymeric binder and a polymeric overcoat which does not contain any image dye. The dye layer contains an infrared-absorbing material associated therewith to absorb at a given wavelength of the laser used to expose the element. The image dye is substantially transparent in the infrared region of the electromagnetic spectrum and absorbs in the region of from about 300 to about 700 nm and does not have substantial absorption at the wavelength of the laser used to expose the element. The overcoat layer is applied by about 0.1-5 g/m<2> on the element.
Patent JP-H0850043-A (JP)
Title: Two-wire type electromagnetic flowmeter
Inventor: MITSUTAKE ICHIRO
IPC: G01F1/60
Filed: 1994-08-09
Abstract: PURPOSE:To make it possible to measure a flow rate stably even at the time of the high flow rate. CONSTITUTION:In the period, wherein the measured value is 0% to 25%, an exciting current IEX is set to IEX1=4mA, and an exciting voltage VEX is set at VEX1=6V, and a cable current I is changed in the range from 4mA to 8mA. In the period, wherein the measured value is 25% to 50%, the cable current I is utilized, and the exciting current IEX is set to IEX1=4mA, and the exciting voltage VEX is set at VEX2=10V. In the period, wherein the measured value is 50% to 100%, the cable current I is utilized, and the exciting current IEX is set at IEX2=8mA, and the exciting voltage VEX is set at VEX2=10V.
Patent JP-H0853218-A (JP)
Title: Normal and reverse rotating belt conveyer
Inventor: MIZUNO NOBUYOSHI
IPC: B65G45/16
Filed: 1994-08-09
Abstract: PURPOSE:To facilitate maintenance control for a belt by efficiently removing extraneous matter on the surface of the belt of a normal and reverse rotating belt conveyer. CONSTITUTION:A belt cleaner 30 comprises a scraper 40 which crosses a belt 25, has an arc-like belt contact surface curved in such a manner as to be projected in the longitudinal direction of the belt and is fitted in such a manner as to rotate round the axis X in the direction of crossing the belt and a resiliently urging device 50 for urging the scraper 40 to come into contact with the lower surface of the belt in the state of rotating round the axis X. The belt cleaners are respectively provided on the lower side of a belt 25a on the return side near pulleys at both ends of a normal and reverse rotating belt conveyer 20. The scraper 40 of each belt cleaner 30 is installed in such a manner that the vertex of its arc-like belt contact surface 40 faces to the center in the longitudinal direction of the conveyer 20, and each belt cleaner 30 is provided with a scraper separating device 60 for selectively conducting the contact operation of the belt contact surface with the lower surface of the belt and the operation of interrupting the contact with the lower surface of the belt.
Patent JP-2001014073-A (JP)
Title: Low power consumption device
Inventor: TAKATSU HIROYUKI
IPC: H04N5/63
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a low power consumption device which deals with a low power consumption at a standby mode without using an interruption input port, reduces the power consumption in the standby mode of a light receiving element and applies a countermeasures replacing an interruption function with respect to key input. SOLUTION: The low power consumption device consists of a microcomputer 1, a remote control light receiving element 2 and a key 3. When it enters a standby mode, the microcomputer 1 repeats a program execution mode for executing a program and a stop mode for stopping the program execution by turns and interrupts power feeding to the remote control light receiving element 2 from a power source output port P0 in the stop mode. Also, the microcomputer 1 inputs a remote control signal to a normal input port P1 and inputs the signal from the key 3 at an AD input port P2.
Patent JP-H0353506-A (JP)
Title: Manufacture of softly magnetic sintered body of fe-p alloy
Inventor: ENBOKU MASAKAZU
IPC: C22C33/02
Filed: 1989-07-21
Abstract: PURPOSE:To improve soft magnetic characteristics by a method wherein the powder, having specific particle size and compound at a specific ratio, is injection-molded, the obtained molded body is debinder-treated, and after a sintering treatment has been conducted thereon, it is cooled slowly at a specific cooling speed. CONSTITUTION:A composition, consisting of the powder having the average grain diameter of 45mum or less and compounded in such a manner that P of 0.1 to 1wt.% and the remaining part substantially consisting of Fe, is injection-molded. The obtained molded body is debinder-treated, and after a sintering treatment has been conducted, the molded body is slowly cooled down at the cooling speed of 50 deg.C/min. or less. Polyethylene, wax and the like, for example, which are publicly known as the binder to be used for injection-molding powder metallurgy, can be used as the above-mentioned binder. As the method for removal of binder, degreasing by heating, degreasing by a solvent and other publicly known method can be used according to the kind of binder used. However, the method of degreasing by heating conducted in a nitrogen or hydrogen atmosphere or in a vacuum atmosphere. A sintering treatment is conducted at 1200 to 1400 deg.C in a hydrogen atmosphere or in a vacuum atmosphere for 30 to 180 minutes.
Patent JP-S6343308-A (JP)
Inventor: TAKACHI TADASHI
IPC: H01G4/18
Filed: 1986-08-08
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-S5889294-A (JP)
Inventor: KAWAI YOSHIHIRO
IPC: D05B57/14
Filed: 1981-11-20
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-S6165812-A (JP)
Title: Dentifrice composition
Inventor: KANEKO KENJI
IPC: A61K8/00
Filed: 1984-09-07
Abstract: PURPOSE:To obtain a dentifrice composition having moderate abrasivity and high stability with time (especially to keep the transparence), by using a specific silica having a specific surface area measured by BET method, a specific surface area measured by CATB method, and their difference each falling in respective specific ranges, and compounding the silica as an abrasive to a dentifrice base. CONSTITUTION:An amorphous abrasive silica having a specific surface area measured by BET method of 5-60m<2>/g, especially 10-50m<2>/g (anhydride) (by nitrogen adsorption), a specific surface area measured by CTAB method of 5-60m<2>/g, especially 10-40<2>/g (anhydride), and the difference of the above specific surface areas of <=40m<2>/g, especially <=30m<2>/g, is used as an abrasive of the objective dentifrice composition. The silica is preferably the one having a liquid absorption of 0.4-2ml/g, a specific gravity of 1.9-2.3, and an average particle size of 0.01-1mum by SEM method and 1-30mum by precipitation method. In the case of preparing a transparent dentifrice, the refractive index of the silica is preferably 1.420-1.450, especially 1.430-1.445.
Patent JP-H0717236-A (JP)
Title: Heater operating device for automobile
Inventor: MATSUURA TADASHI
IPC: B60H1/00
Filed: 1993-06-30
Abstract: PURPOSE:To prevent adverse effect on the resistance value of a potentiometer even if a nob returns after being put in the largest position within the range of its movement, in an automatic air conditioner where the slider of a potentiometer moves, when a nob is operated, so as to change the blow mode of air, corresponding to the change of a resistance value caused hereby. CONSTITUTION:This is a heater controller for an automobile, which is so arranged as to control the drive of a motor actuator, according to the output resistance value of a potentiometer 11 by rotating the shaft 2 where a nob is attached, and shifting the slider of this potentiometer 11 through a link 7 by the rotation of this shaft 2, and changing the output resistance value by the shifting of this slider. The hole being provided in a link 7 in which to fit the roller 13 on the side of a slider is made long in the direction of shifting of the slider. Hereby, when the nob 1 is put in the largest position within the range of movement of the nob, even if the nob returns, it never have adverse effect on the resistance value of the potentiometer.
Patent JP-H0720983-A (JP)
Title: Command output device
Inventor: YAMAKITA TORU
IPC: G06F3/0354
Filed: 1993-06-30
Abstract: PURPOSE:To provide a pen type command output device which can easily output various commands only by moving the contact positions of fingers gripping a pen and the fingers. CONSTITUTION:A command generation part 7 generates and outputs command signals for screen control over the scrolling, page changing, etc., of an image displayed on the display screen of a data processor and editing command signals for movement, correction, deletion, etc., to a command output part 6 on the basis of the finger position or finger movement detection signal inputted from a touch detection part 4. Further, a mode signal showing an editing mode is generated in response to the signal from a pressure sensor 5 and outputted to the command output part 6, which sends the inputted command signal to the data processor with an infrared-light emission signal.
Patent JP-2000036553-A (JP)
Title: Molding for holding heat sink in clamped stack
Inventor: KELLER THOMAS
IPC: H01L23/473
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a molding for holding the stack, wherein electric power semiconductor is clamped. SOLUTION: In the stack wherein the semiconductor especially for a high- power converter is clamped, a plurality of power semiconductor elements and water-cooled cooling cans are altenately aligned. The definite alignment of all the elements and power supplies is achieved, and one heat sink and one power-semiconductor element are held in each case. For this purpose, this molding (10) is used. Therefore, the semiconductor element, wherein the defect occurs, can be readily changed. For guiding and holding the power-semiconductor element, a rail and latching fixer 18, 19 are used.
Patent JP-H05124666-A (JP)
Title: Gas-barrier cap
Inventor: NISHIKAWA KAZUO
IPC: B65D41/00
Filed: 1991-07-26
Abstract: PURPOSE:To obtain a cap excellent in formability and gas-barrier property. CONSTITUTION:A gas-barrier cap is formed from the resin composition consisting of 0-50wt.% of polyethylene, 10-50wt.% of ethylene-vinyl alcohol copolymer or the saponification product of ethylene-vinyl acetate copolymer and 10-90wt.% of the adhesive resin of modified polyethylene carboxylate.
Patent JP-H0719069-A (JP)
Title: Fuel injection pump installing method for diesel engine
Inventor: FUJII SATOSHI
IPC: F02M59/44
Filed: 1993-06-29
Abstract: PURPOSE:To properly set a rated load position of a volume regulating rack, and secure a proper output value of an engine by simple operation without requiring an equipment such as a dynamometer. CONSTITUTION:A dimension between a moving end position A of a volume regulating rack 4 and a rated load position B is measured beforehand. After a fuel injection pump 1 is fixed to a pump housing 2, a dimension from the moving end position A is measured, and the volume regulating rack 4 is situated in the rated load position B. The volume regulating rack 4 and a main governor lever 8a are fixed to each other by a temporarily fastening tool 23 added to a fixing part W of an engine E in the rated load position B. A sub-governor lever 8b is moved by operating a speed regulating lever 13, and a torque pin 10 is pushed in up to a pushing-in limit. A fuel restricting bar 16 is brought into contact with the sub governor lever 8b, and a fuel restricting position S of the sub-governor lever 8b is positioned. The temporarily fastening tool 23 is moved outside of a moving range of the main governor lever 8a.
Patent JP-H1127289-A (JP)
Title: Cell control system
Inventor: WATANABE AYUMI
IPC: H04Q11/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To minimize overhead of a processing due to interconnection between different based devices and comparison of cells by converting the cell for adjusting speed in transmission cells into the cell of the same type as the cell for adjusting speed of the device at the other party. SOLUTION: Presence/absense of a space cell is monitored for the received cell immediately after completion of cell synchronization and the device at the other party is discriminated whether it is the device based on ITU-T or not from a monitoring result by a cell monitoring processing part 4. Then the presence /absence of the cell which is not assigned is also monitored until reception of the space cell is confirmed and when the reception of the space cell is detected, the device at the other party is also discriminated to be the device, based on an ATM forum. The cell is not monitored until step-out of the cell, etc., is generated again after discrimination. When the reception of the space cell is detected, the device at the other party is judged to be the device, based on the ITU-T and a fast is informed to a cell conversion processing part 5.  All the cells which are not assigned whose transmission is requested from an ATM layer processing part 1 are converted into the space cells and transmitted to a line by the cell conversion processing part 5.
Patent JP-S6246676-A (JP)
Title: Printer
Inventor: TERAO YASUNOBU
IPC: B41J25/304
Filed: 1985-08-27
Abstract: PURPOSE:To obtain a printer capable of idly feeding a ribbon by locating a carrier at an arbitrary position, by providing the carrier with a support part for selectively supporting a loop form belt along the moving direction of the carrier, the second driving wheel making contact with the fixed side fixed to the support part, and the second motive power transmitting mechanism. CONSTITUTION:Under the condition where a timing belt 17 is released from the support part 35, a thermal head 5 is retracted from a platen and the first driving gear 44 is retracted from the non-fixed side of the belt 17, a motor 10 can be rotated counterclockwise at high speed, whereby the platen side of the belt 17 can be moved leftward, and the second driving gear 52 can be rotated counterclockwise to turn a link 54 counterclockwise through friction with a gear 55 which can be engaged with a gear 8, thereby rotating a ribbon take-up shaft 7 counterclockwise. Accordingly, the ribbon can be idly fed at high speed until its part of a desired color is drawn to the front side of the platen under the condition where a carrier 4 is located at the printing position.