baber/WOPTO huggingface dataset:
Patent JP-2000177615-A (JP)
Title: Electric power steering device
Inventor: TAKEUCHI SHINJI
IPC: B62D5/04
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device to perform the restoration of a steering wheel to a neutral position surely in low speed travelling. SOLUTION: When hands are off from a steering wheel, a twisted torsion bar is restored to the state before twisted. Accordingly, an angular velocity of variation in twisting is calculated by a calculation means 26 of angular velocity of variation in twisting of torsion bar at that time and the calculated angular velocity in twisting of torsion bar is input into an addition circuit 36. A steering returning compensation current value corresponding to the angular velocity in twisting of torsion bar is determined by a determination means 27 of steering returning compensation current value, and sent to a current command determination means 23 to rotate a motor M. That is, a clue to generate the rotating angular velocity of the motor M enables the restoration control based on the steering rotation angular velocity afterward.
Patent JP-H05148139-A (JP)
Title: Antipyretic analgesic agent containing ibuprofen
Inventor: ADACHI YOSHITSUGU
IPC: A61P1/00
Filed: 1991-11-29
Abstract: PURPOSE:To obtain an ibuprofen-containing antipyretic analgesic agent highly safe on its employment by depressing the gastrointestine-injuring property of the ibuprofen and simultaneously synergistically improving its antipyretic analgesic activity. CONSTITUTION:(a) 1 pt.wt. of ibuprofen is compounded with (b) 0.01-30 pts.wt., preferably 0.1-20 pts.wt., of acetaminophen and (c) 0.05-100 pts.wt., preferably 0.1-50 pts.wt., [based on 1 pt.wt. of the total amount of (a)+(b)] of a magnesium antiacid, preferably magnesium oxide or magnesium carbonate, as essential ingredients to obtain the ibuprofen-containing antipyretic analgesic agent having the above-mentioned activities. The ingredient (a) can be added to the composition in an amount of usually 0.1-99wt.%, preferably 1.0-90wt.%. The antipyretic analgesic agent can orally be administered at a daily dose of usually 100-6000mg for an adult as the sum of (a), (b) and (c) once or devided into several times.
Patent JP-H06170715-A (JP)
Title: Angle grinder using reverse-rotation motor
Inventor: AMIYA SADAYUKI
IPC: B24B23/00
Filed: 1992-12-02
Abstract: PURPOSE:To save power consumption by using a reverse-rotation motor wherein an inner rotator and an outer rotator are reversely rotated as power of a grinder, and to make reaction in starting to a low level and the gear ratio for reducing speed small, so that the grinder may rotate quietly. CONSTITUTION:An inner rotator 1 transmits power to a main bevel wheel 3 through an inner bevel wheel 2, while an outer rotator 4 also transmits power similarly to the main bevel wheel 3 through an outer bevel wheel 5, moreover these rotators are surrounded by a casing 6. The main bevel wheel 3, rotators a grinding wheel 7 through its shaft.
Patent JP-2001176383-A (JP)
Title: Fabricating method of heater, for electron tube and hydrophobic electrodeposition apparatus
Inventor: KOISHIKAWA TOSHIO
IPC: C25D13/22
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a fabrication method of a heater for an electron tube having outstanding characteristics of insulation and heat radiation. SOLUTION: In the fabricating method of the heater for the electron tube, which is an embodiment of hydrophobic electrodeposition using a hydrophobic electrodeposition apparatus 40, for an electrodeposition step of an alumina insulating layer, the humidity in the environment that comes in contact with the electrodeposition solution is kept 50% or less, preferably 20% or less, by using a nitrogen gas supply means 44, and the alumina insulating layer is electrodeposited to a metal wire immersed in the electrodeposition solution.  Thereby, the water content of the electrodeposition solution is able to be decreased, and the alumina insulating layer with a uniform thickness around the metal wire is able to be electrodeposited, so that (1) the withstanding voltage between the heater and the cathode of the electron tube is increased, (2) the image apparition time is shortened by reducing the weight of over all alumina insulating layer, (3) the difference of thermal expansion between the outside and the inside the heater, when the heater is in operation, is reduced, and the film strength of the alumina insulating layer is increased.
Patent JP-2000181251-A (JP)
Title: Image forming device and transfer roll
Inventor: HARA YUKIO
IPC: G03G15/16
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and a transfer roll where separation of paper is improved and generation of image failure such as a void can be prevented. SOLUTION: This image forming device is provided with a developing device visualizing an image carrier forming an electrostatic latent image corresponding to image information and the electrostatic latent image formed on the image carrier as a toner image with toner and a bias roll that carries out secondary transfer of an intermediate transfer body carries out primary transfer of an unfixed toner image carried on the image carrier and carries it and the unfixed toner image on the intermediate transfer body to the recording material. The bias roll is constituted from more than one layer (a base layer, an intermediate layer and a surface layer). The base layer 30a consists of a conductive foam layer and an elastic layer 30b with thickness of 0.1 to 1.0 mm is applied on the outside of the foaming layer.
Patent JP-H10155919-A (JP)
Title: Movable magnet type magnetic plaster
Inventor: ARAI SACHIO
IPC: A61N2/08
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To improve a magnetic effect of the conventional magnetic plaster. SOLUTION: The conventional magnetic plaster is improved by making a magnet movable 1.
Patent JP-H10241007-A (JP)
Title: Paper sheet storage box and automatic teller machine
Inventor: KATO RIICHI
IPC: G07D1/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact, light-weight and highly reliable storage box useful to the application in which two partition plates moving up and down in a storage space are provided, in a paper sheet storage box provided with an upper storage part of an upper part of the upper partition plate, and a lower storage part of a lower part of the lower partition plate, the constitutions of a separation mechanism, an accumulation mechanism and drive mechanisms of the two partition plates which are mounted in the storage box are made simple to a minimum. SOLUTION: A lower storage part 6 separates piled paper sheets one sheet by one from the lower side ones and an upper storage part 4 piles the carried paper sheets and also separates the piled paper sheets one sheet by one from the upper side ones. The storage box also is provided with a separation mechanism 7 of the lower storage part and an upper partition plate driven mechanism 9 which moves up and down the partition plate of the upper storage part so as to execute piling and separation of the paper sheets of the upper storage part 4 by an accumulation/ separation part 8 that is placed at the upper outside of the storage box. Then the partition plate 3 of the upper storage 4 is constituted so as to be expanded toward a position higher than the upper surface of the storage box.
Patent JP-H05175343-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJITA KATSUSHI
IPC: H01L21/3205
Filed: 1991-12-24
Abstract: PURPOSE:To enable a wiring failure rate of an entire semiconductor device to be reduced by forming an offset insulation layer and then eliminating a part, which is located in a region which does not required self-aligning contact, of the offset insulation layer. CONSTITUTION:After a second wiring layer 3 is formed on an insulation layer 2 covering a first wiring layer 1, a region where a self-aligning contact of the wiring layer 3 is formed is masked by a resist film 4, the surface of the wiring layer 3 is etched, and the thickness of the wiring layer 3 is decreased by t in a region where the self-aligning contact is formed. An offset insulation layer 5 is formed. Thereafter a region, where the self-aligning contact is formed, of the offset insulation layer 5 is masked with a resist film 6, and is etched. Then the offset insulation layer 5 on the region where no self-aligning contact is formed is eliminated by etching. The height of the step in a region which does not require self-aligning contact can be reduced by a thickness of the self-aligning contact as compared with the step in a required region.
Patent JP-H0759231-A (JP)
Title: Passing method of copper pipe applied with thermal insulation coating and control cable therefor through opening
Inventor: KITAMURA SHIGESHIROU
IPC: H02G3/22
Filed: 1991-12-04
Abstract: PURPOSE:To obtain a refractory structure by passing a copper pipe applied with thermal insulation coating and a control cable therefor simultaneously through one opening thereby eliminating the need of removing the thermal insulation coating. CONSTITUTION:A copper pipe 1 applied with thermal insulation coating 2 and a control cable 4 therefor are inserted into an opening 7 made through a barrier wall 6. A fastener 3 is fixed to the outer periphery of the thermal insulation coating 2 and the gap of the opening is filled with a refractory filler 5.
Patent JP-H10192594-A (JP)
Title: Clothes dryer of veranda setting type
Inventor: UMEZAWA KIYOSHI
IPC: D06F58/02
Filed: 1996-12-29
Abstract: PROBLEM TO BE SOLVED: To dry heat sensitive clothes by providing side by side a drum for drying heat resistance clothes and a drum for drying the heat sensitive clothes having in a dryer in which clothes are placed into a rotary drum and hot air is introduced into the drum to dry them. SOLUTION: A rotary drum A, into which a relatively high heat resistance clothes are put, is provided on the upper side in a housing 1, while a rotary drum B, into which heat sensitive clothes are put, is provided on the lower side in the housing 1. And a gas burner 11 is provided near the center on the rear side in the housing 1, and a motor 9 is installed between the drum A and the drum B, and by the revolution of a rotational axis of the motor 9, the drums A, B are rotated. And a Sirocco fan 17 is provided at the bottom in the housing 1 to draw air. For operating the dryer, warm air is fed first into the drum A by the fan 17 and the warm air whose temperature has fallen by drying clothes of cotton is fed from a warm air passage 7 into the drum B to dry clothes of regenerated fibers.
Patent JP-H06200123-A (JP)
Title: Curable composition
Inventor: NODA KOJI
IPC: C08G59/40
Filed: 1992-12-28
Abstract: PURPOSE:To obtain a curable composition having quick-curing properties and excellent in deep part-curable properties and having sufficient mechanical characteristics and adhesion to various kinds of substrates. CONSTITUTION:The curable composition consists essentially of the following 5 components (A) to (F): (A) a compound having at least one alkenyl group in the molecule, (B) a compound having at least two hydroxyl groups in the molecule, (C) a hydroxylated catalyst, (D) an epoxy resin, (E) a non-amine-based curing agent for epoxy resin and (F) silica fine powder. The composition has quick-curing properties at a high temperature and sufficient mechanical characteristics and is excellent in adhesive strength to various substrates and preferably usable, especially as an under body coat material for automobiles.
Patent JP-H11191611-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIZUNO HIROYUKI
IPC: H01L23/58
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate testing of a substrate bias control circuit, while preventing erroneous operation of a CMOS circuit and minimizing increase in circuit area by providing a negative voltage generating circuit in a substrate bias control circuit with an output terminal and arranging a plurality of substrate driving MOS transistors in a main cirucit for controlling the substrate bias. SOLUTION: A semiconductor integrated circuit device comprises a substrate bias control circuit VBC for controlling the voltage which is applied to the substrate of a transistor, and a stand-by control circuit VBCC for controlling the circuit VBC for making a switching between an active state, where a large quantity of subthreshold leakage current flows through a main circuit comprising transistors and a stand-by state where subthreshold leak current is low. Furthermore, the substrate bias control circuit VBC incorporates a negative voltage generating circuit and has a terminal for outputting a negative voltage generated therefrom to the outside of the device. A gate potential of an least more than one substrate drive MOS transistor is controlled by the substrate bias control circuit VBC.
Patent JP-H06191101-A (JP)
Title: Printing device
Inventor: KANEKO HIRONOBU
IPC: B41J5/30
Filed: 1992-12-25
Abstract: PURPOSE:To increase a processing speed as a whole while sufficiently ensuring the printing data visualizing processing due to a CPU by reducing the quantity of the data flowing through an internal bus. CONSTITUTION:A CPU 1 receives printing data from a host computer 10 to store the same in a data memory 3 and subsequently reads the data from the memory to convert the same to bit map data to develop the converted data on an image memory 4. An image compression device 5 encodes the bit map data to temporarily store the same in a hard disk 7. An image extension device 8 decordes the encoded data read from the hard disk 7 to output the decoded data to a printing mechanism part 9. In this printing device, the image extension device 8 is provided between an internal bus 12 and the printing mechanism 9 and, when the encoded data of the hard disk 7 is decoded to perform printing, the encoded data before decoding is allowed to flow to the internal bus 12.
Patent JP-H06191263-A (JP)
Title: Air conditioner
Inventor: HARADA TOSHIO
IPC: B03C3/02
Filed: 1992-12-25
Abstract: PURPOSE:To enable the decomposition and elimination of ozone without lowering air pressure even if ozone is generated and suppress the ozone concentration in the outlet air at a low value by forming a hydrophilic film, containing an ozone decomposing catalyst, on the surface of heat exchanging fins of a heat exchanger provided with a dust collecting device upstream thereof. CONSTITUTION:A hydrophilic treated film containing an ozone decomposing catalyst for eliminating ozone so as to prevent the scattering of water droplets is applied to the surface of the fins of an evaporator 11 disposed downstream of a dust collecting device 31. Ozone in the air is thereby decomposed and eliminated at the time of passing the evaporator 11, so that the specified quantity of air can be blown into the vehicle interior without harming air pressure.
Patent JP-H10143301-A (JP)
Title: Character data input device
Inventor: KUMAZAWA ITSUO
IPC: G06F3/023
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To easily input character data at a high speed, to reduce operator's psychological and physical fatigues and to improve the inputting efficiency of character data to a machine by preparing dedicated keys corresponding to his/her each finger and specifying an inputting character type by the combination of the slide shifting of a key position and key hitting. SOLUTION: In keyboard, keys 1' to 6' of the left half take charge of operator's left hand and keys 1' to 6' of the right half take change of his/her right hand. Movable tables 7 are prepared for his/her both hands, and six keys 1' to 6' are attached respectively. Then, two separated operations of depressing and position shifting are applied to an operating part such as a panel or the like. By the operation of position shift, if the position of the operating part is changed, even if the same operating part is depressed, a different character type is inputted. Thus, a character type is specified by the combination of information on that what operating part is depressed and information on that the operating part is positioned at which position. Thus, many types of characters can be inputted using a small number of operating parts.
Patent JP-H10226429-A (JP)
Title: Device for integrating remaining paper-sheet pile and main paper-sheet pile into one integral pile
Inventor: LUXEM HEINER
IPC: B65H1/26
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent operational disturbance in a device for integrating a remaining paper-sheet pile and a main paper-sheet pile into one integral pile, being used in combination with a paper feeder, owing to a reduction in sheet number of the remaining pile at the final stage of integration. SOLUTION: A device, which is used for integrating a remaining paper-sheet pile 1 and a main paper-sheet pile 2 into one integral pile, involves a drive means. The drive means is controlled such that a grid 8 moves by a predetermined stroke at speed depending on the seed profile at the final stage of integration. The speed profile is one including speed lower than its average speed at least in the final range of the stroke.
Patent JP-H05160636-A (JP)
Title: Oscillator
Inventor: KAKEGAWA EIICHI
IPC: H03B5/12
Filed: 1991-12-02
Abstract: PURPOSE:To improve frequency characteristics of an oscillation frequency, to reduce current consumption, and to miniaturize a device. CONSTITUTION:Bases of an oscillating transistor TR11 of an oscillating circuit OS and a transistor TR12 for buffer of a buffer circuit BC are earthed with respect to AC, and both TRs TR11 and TR12 are cascaded with a coil L12 between them. The oscillating circuit OS and the buffer circuit BC are formed by a circuit pattern and electronic parts formed on a glass ceramic substrate, and electronic parts are mounted on a glass ceramic substrate. A strip line is formed in an intermediate layer plate of the glass ceramic substrate, and metallic layers which electromagnetically shield the strip line are provided on both sides of the intermediate layer plate.
Patent JP-H06201148-A (JP)
Title: Cover panel for ceiling outlet of air-conditioning apparatus
Inventor: HIRABAYASHI MASAHIKO
IPC: F24F13/22
Filed: 1992-12-28
Abstract: PURPOSE:To provide a cover panel for a ceiling outlet of an air-conditioning apparatus in which a metallic reinforcing member is not required, it has a superior thermal insulating characteristic and its manufacturing may easily be carried out. CONSTITUTION:A cover panel having air blowing openings 16 and 17 at their specified positions and arranged at a ceiling outlet of an air conditioning apparatus is comprised of a plastic indoor semi-spherical member 12 and a ceiling side semi-spherical member 14. An inner surface of at least one semi-spherical member of these semi-spherical members is formed with ribs 22 and 24 directed toward the inner surface of the other semi-spherical member. Under combination of these semi-spherical members 12 and 14, a thermal insulating space 26 is formed between the inner surfaces of the semi-spherical members 12 and 14 and concurrently the thermal insulating space 26 is divided into a plurality of chambers 27.
Patent JP-H06202651-A (JP)
Title: Sound generation controller for musical sound generating device
Inventor: OTSUKA TOSHIHIKO
IPC: G10H1/00
Filed: 1992-12-28
Abstract: PURPOSE:To easily and sufficiently perform sound generation assignment processing by the musical sound generating device which has what is called a minus-one/assist mode. CONSTITUTION:A specific line (melody line) stored in a musical performance data ROM is assigned to a specific sound generation line 4 without fail and other lines are assigned to other free sound generation lines 1-3 one after another. Namely, data on a musical sound and musical performance data for the minus-one/assist mode are allotted to only the specific sound generation line 4 and data of other lines are assigned to the free sound generation lines 1-3 one after another. Consequently, when the minus-one/assist mode is carried out, it is not necessary to detect which sound generation line a specific part is assigned to each time a musical performance is done and only the specific sound generation line needs to be detected.
Patent JP-2001177655-A (JP)
Title: Intercom device
Inventor: NAGAYAMA MUNEHITO
IPC: H04M9/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To enhance cost performance and to eliminate troublesomeness in the case of laying wirings by perfectly eliminating power consumption in a waiting state thereby reducing the power consumption. SOLUTION: An entrance slave set 1 is provided with a power source circuit 12 for receiving the supply of a commercial power source, a power source multiplexing circuit 13 for multiplexing the power from the power circuit with voice on a transmission line L1 and impressing circuits 14a, 14b and 14c for impressing the commercial power on the power circuit by depressing a call button 10 to hold it. An interior master set 2 is provided with a master set end call detecting circuit 34 for detecting an end call and a power separating circuit 35 for separating the power transmitted by multiplexing from the entrance slave set on the transmission line from voice to supply it to the respective parts of the master set and also for changing a power voltage on the transmission line by the end call detection of the master set end call detecting circuit.  The entrance door slave set is provided with a slave set end call detecting circuit 22 for detecting the end call by the change of the power voltage on the transmission line when a call is ended and a disconnecting circuit 15 for releasing the holding of the impressing circuits by the detection of the end call by the slave set end call detecting circuit and for disconnecting the supply of the commercial power.
Patent JP-H11269203-A (JP)
Title: New lipopolysaccharide biosurfactant
Inventor: PROSPERI GIULIO
IPC: C09K23/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a lipopolysaccharide biosurfactant which has a high emulsification capacity, promotes the biodegradation of hydrocarbons in water, and favors the adhesion of microorganisms to the water/oil interface. SOLUTION: A lipopolysaccharide in association with protein molecules wherein the lipopolysaccharide consists of a polysaccharidic chain consisting for the most part of 2-amino-2,6-dideoxyaldohexose sugar and glucosamine and one or more kinds of non-aminated sugar; the amino groups of the aminated sugars are all or almost all in acetylated form; the polysaccharidic chain is bound with an ester bond to a lipidic fraction consisting of saturated and/or unsaturated acid groups of a lipophilic chain having 10 to 18 carbon atoms of which 95-50% consists of dodecanoic acid and 3-hydroxy-dodecanoic acid wherein the dodecanoic acid is predominant with respect to the 3-hydroxy- dodecanoic acid.
Patent JP-H05168509-A (JP)
Title: Shoulder bag combinedly used as shopping bag
Inventor: NAKAMATSU YOSHIRO
IPC: A45C3/04
Filed: 1991-12-25
Abstract: PURPOSE:To provide easily a shoulder bag conbinedly used as a hand bag by supporting a shopping bag body with two hanging strings passed through slots in the bag body to provide a hand bag and locking the hanging strings in the upper edges of the bag body without passing the strings through the slots in the bag body to provide a shoulder bag. CONSTITUTION:A shopping bag body 1 is formed in both sides with slots 9-12 and holes 4, 5. The hanging strings 2, 3 are folded back to form U-shaped parts 13, 14 on the upper ends and passed through the slots 9-12 to support the bag body 1. Lumps 6 formed on the ends of the hanging strings 2, 3 are locked respectively in the opposite side holes 4, 5 to provide a usable hand bag. Also, the lumps 6 are locked directly in the holes without passing the hanging strings 2, 3 through the slots 9-12 to provide a useful shoulder bag. Thus, the way of whether it is used as the shoulder bag or hand bag is easily selected.