baber/WOPTO huggingface dataset:
Patent JP-2002009711-A (JP)
Title: Wireless device
Inventor: SAGI YASUO
IPC: H04W88/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a wireless device that can suppress deterioration in channel quality. SOLUTION: The wireless device is provided with a control section that outputs first and second control signals, a modulator that modulates the first control signal on the basis of a carrier, a level variable device that controls a level of an output signal from the modulator on the basis of the second control signal to provide an output of a first sub signal, a wireless modulator that modulates a first main signal according to a signal resulting from modulating a reference signal on the basis of the first sub signal, an antenna that sends/ receives a radio wave, a wireless demodulator that demodulates a received signal sent from a wireless device of an opposite station and received by the antenna into a second main signal and a second sub signal, and a demodulator that demodulates the second sub signal into a third control signal.  The control section outputs the first control signal requesting a response to the modulator and generates the second control signal so that the level of the first sub signal reaches a minimum level at which the first and third control signals are transmitted/received to/from the wireless device of the opposite station on the basis of the third control signal.
Patent JP-2002003366-A (JP)
Title: Aqueous coating composition for solid medicine
Inventor: SEKIKAWA FUJIO
IPC: C09D133/04
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous coating composition capable of completing the elution of a medicine in a short time while coating a sufficient coating to a solid medicine to mask the taste of the medicine, not exhibiting substantial difference in elution behavior between the use of the solution and a case using a first liquid of the Pharmacopoeia of Japan and water, and has no detectable reduction in a bioavailability of the medicine. SOLUTION: This aqueous coating composition obtains 3-20 wt.%, based on the total solid content, of an aqueous dispersion of ethyl cellulose, powder of an enteric coating base agent having an average particle size less than 20 μm and a polyvinyl alcohol, in a weight ratio of the ethyl cellulose, the powder of the enteric coating base agent having the average particle size less than 20 μm, and the completely saponified polyvinyl alcohol of 100 pts.wt: 10-50 pts.wt: 10-50 pts.wt., in solid basis.
Patent JP-2002002071-A (JP)
Title: Printer
Inventor: KUSUTAKI IZUMI
IPC: G06F3/12
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a printer that performs a printing operation without creating tie-up due to an excessive standby time period or applying a burden to a CPU. SOLUTION: A booting signal section 20 comprises a register 21 for storing a number of times (a first number of times) of a synchronizing signal set in accordance with a sheet size and a counter 22 for measuring a number of output times (a second number of times) of the synchronizing signal outputted from an engine section 12. In the case where it receives a stopping signal from a CPU 13, a booting signal is maintained in an active condition until the second number of times reaches the first number of times.
Patent JP-2002004272-A (JP)
Title: Evaluation method of soundness of pile and precast pile with optical fiber embedded therein
Inventor: KATO YOICHI
IPC: E02D5/58
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To enable measurement and evaluation of soundness of an embedded precast pile without destructing a footing 22 after construction of a building and restore the structure to the original state by only backfilling work when the foundation pile is evaluated to be sound. SOLUTION: A precast pile 17 in which optical fiber is embedded over the whole length is immersed and a steel pipe 21 is put on the optical fiber 10a projecting upward to construct a footing 22 and the upper structure. A measuring aperture 28 to which the end edge 11 of the optical fiber is exposed is formed on the upper face of the footing 22. When inspecting the soundness of the precast pile 17, the ground is excavated to the upper face 23 of the footing 22 to measure from the measuring aperture 28 (a). The end edge 11 of the optical fiber is disposed at the side face 25 of a column or an underground slab 26 to use a measuring aperture 28 (b). The precast pile 17 is constructed by connecting unit piles by plates 1, 2 and the optical fibers 10 are connected by connectors 14, 15 in the plates 1, 2 (thick wall of the precast pile).
Patent JP-2002010668-A (JP)
Title: Motor-control unit for electric vehicle
Inventor: TAKEDA YASUSHI
IPC: H02P27/08
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a loss and damage of a power transistor and the like caused by heat generation therein, securing the stability of a control for the number of revolutions of a motor and for torque in a wide range. SOLUTION: A motor-control unit 15 carries a map designating the number of revolutions of the motor 11 and the relation between torque and a carrier frequency, and operates the carrier frequency by use of the number of revolutions of the motor read from a revolution-number sensor 16 and by use of a torque-command value input from a vehicle-control unit 17. When the number of revolutions is low and the torque is high, the carrier frequency is lowered in order to prevent heat generation in the power transistor 14 and the motor 11. At this time, the control is stabilized even if the carrier frequency is low, and in the meantime when the number of revolutions is high, the carrier frequency is raised for stabilizing the control. However, when the torque is high and even when the number of revolutions is not low, the carrier frequency shall be lowered for fear that the heat generation gets larger in the power transistor 14.
Patent JP-2002010943-A (JP)
Title: Bath room counter
Inventor: TAKEKUMA TOSHIYUKI
IPC: A47K4/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a bath room counter which is easily usable by a bather and allows the easy maintenance of a distributing pipe. SOLUTION: This bath room counter A is a bath room counter formed by housing the distributing pipe within a box type counter 11 and is constituted by providing the rear part of a bench top 1 with hinges 2 to make the bench top 1 of the box type counter 11 freely turnable, openable and closable.
Patent JP-2002014631-A (JP)
Title: Display device
Inventor: MATSUMOTO TADAHITO
IPC: G09F9/33
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin, lightweight and inexpensive display device in devices in which light emitting elements, such as LEDs, are arranged along the contours of segment shapes, such as dot matrix form and 7 segments, or characters, graphics and patterns, and transmission information is luminously displayed on both surfaces by driving these elements to emit light and flicker. SOLUTION: A display section is formed by respectively equally arraying the light emitting elements on the front surface and reverse surface of the display device. The light emitting elements existing in the same position relations when luminously displaying the same contents on the front surface and the rear surface are connected in series and are connected to the same light emitting drive sections. Also, the display section is constituted by packaging the light emitting elements on both surfaces of one printed circuit board.
Patent JP-2002022204-A (JP)
Title: Vertical supply type true air-conditioning unit
Inventor: URANO KATSUHIRO
IPC: F24F3/044
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a vertical supply true air-conditioning unit prevented from the generation of noise and formed in a compact manner. SOLUTION: A coil chamber 2 in which a heat exchange coil 12 is situated and a branch chamber part 20 having a plurality of air supply openings 11 are caused to effect integral intercommunication and integrally intercoupled. An air supply unit 5 for a ceiling having a fan 17 to supply air from the ceiling side to an air-conditioning zone and a fan 21 to supply air from the floor side to the air-conditioning zone and an air supply unit 22 for a floor are caused to communicate with and coupled to the respective air supply openings 11 of the branch chamber part 20 through respective ducts 6.
Patent JP-2002024304-A (JP)
Title: Electrification analysis system for space apparatus on stationary orbit
Inventor: FUKAZAWA SHUSAKU
IPC: G06F19/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain an electrification analysis system for space apparatus on a stationary orbit which estimates a maximum electrification orbital position and the absolute electrification quantity of an analysis object space apparatus by a short-time analysis. SOLUTION: The system is provided with an artificial satellite constitution model part 1 which has dimension information and constitution material information on the basis of a shape model of an artificial satellite, a satellite orbital information database part 2 which is provided with a database including continuous configuration coefficients of the space device on the stationary orbit, a plasma environment data part 3 which has plasma environment data including a plasma environment condition (a charged particle density or the like) in a stationary orbital position, an absolute potential calculation part 4 which calculates a steady current between satellite constitution materials and the space by data from parts 1, 2, and 3 to calculate a potential to the space of satellite constitution materials,  and a result display part 5 which displays the potential of satellite components calculated by the calculation part 4 as a function of the circulation orbital position.
Patent JP-2001213196-A (JP)
Title: Cockpit module structure for vehicle
Inventor: KAMIYA TOMOHIRO
IPC: B60K37/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To make the realization of a module of a blower unit to a vehicle instrument panel compatible with the reduction of vibration transmission to a steering device. SOLUTION: In a vehicle in which a strength member 40 having a steering support part 42 and an air conditioner 30 are arranged on at least inner side of an instrument panel, at least a part of the blower unit 31 of the air conditioner 30 is fixed on a side bracket 43 fixing the strength member 40 on a vehicle body side, and the blower unit 31 is integrally assembled on the inner side of the instrument panel through the strength member 40. Consequently, the blower unit 31 is turned into a module on the vehicle instrument panel, and it is possible to reduce the transmission of vibration from the blower unit 31 to the steering support part 42 through the strength member 40.
Patent JP-2002022516-A (JP)
Title: Detection signal generator for gas meter, and flow velocity detector for gas meter
Inventor: KAWANA HIROYOSHI
IPC: G01F3/22
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a detection signal generator for gas meter and a flow velocity generator for gas meter improved in precision of flow velocity detection by eliminating the difference in taking in the time between flow velocity signal and physical value signal by a microcomputer. SOLUTION: A comparator PC judges whether a gas of a prescribed flow velocity or more is flowing or not on the basis of the comparison of a physical value signal S2 with a predetermined threshold. An amplifier circuit 11b amplifies a flow velocity signal S1 when the flowing of the gas of the prescribed velocity or more is judged. The microcomputer 2 performs an arithmetic processing of flow velocity on the basis of the flow velocity signal S1 and the physical value signal S2.
Patent JP-2002018562-A (JP)
Title: Method for continuously casting slab and immersion nozzle
Inventor: YOSHIHARA MITSUO
IPC: B22D41/50
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining suitable molten metal flow by changing the casting condition and the shape of a two-hole immersion nozzle used for casting of a cast slab ranging from the narrow width to the wide width. SOLUTION: The average width of a spouting hole and Ar flowing rage in the immersion nozzle are selected so as to satisfy the following equations. F=4.1Tp/(Nw1.09.Mw3.67)...(1), F=4.1Tp/(Nw1.09.Mw3.67)-2.3×102A-0.45α...(1)'. Wherein, 0.1<=F<=0.4 Tp: spout-flowing rate (m3/sec), Nw: average width of the nozzle spouting hole (m), Mw: long side width of a mold (m), A: Ar flowing rage added in the nozzle (m3/sec), α; angle of the spouting hole (rad). Wherein, 0 <=A<=6.67×10-4, -0.17<=α<=0.70, L>=0.15.
Patent JP-2002019061-A (JP)
Title: Easily releasable laminate
Inventor: ONODA TOMOFUMI
IPC: B32B7/06
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an easily releasable laminate in which a film containing a polyolefin as a main body such as a polyethylene film or the like and paper are easily and simply separable and an easily releasable laminate having bubble buffering properties. SOLUTION: The easily releasable laminate comprises a polyolefin film containing maleic acid or the like made of a polyolefin maleic acid or the like containing a maleic acid or the like of 30 ppm to 1,000 ppm and a papery sheet, in such a manner that the polyolefin film containing maleic acid or the like and the sheet are heated at a temperature of its softening point to 250 deg.C and laminated so as to be easily released.
Patent JP-2002022571-A (JP)
Title: Torque sensor and manufacturing method of sensor yoke for torque sensor
Inventor: NAKAYAMA MASAYA
IPC: B62D5/04
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a torque sensor capable of detecting torque with high accuracy while reducing the cost and to provide a manufacturing method of a sensor yoke for the torque sensor. SOLUTION: A first sensor yoke 5 and a second sensor yoke 6 are fixed to an input shaft 2 and an output shaft 3 by means of a first yoke holder 50 and a second yoke holder 51, made of non-magnetic material, respectively. The sensor yoke 5 and the sensor yoke 6, including recessed parts 5a and 6a and projecting parts 5b and 6b, are integrally stamped by press molding into a ring plate shape and disposed on the outer circumference side and on the inner circumference side, respectively, so as to radially confront each other. A coil 7 for detection is provided close to and astride the recessed parts 5a and 6a and the projecting parts 5b and 6b of the sensor yokes 5 and 6.
Patent JP-2001056266-A (JP)
Title: Method and device for determining time characteristic of shock wave in ferromagnetic body subject to impact load
Inventor: SCHAER ROLAND
IPC: G01L1/12
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To easily obtain the variable speed of mechanical stress, that is, the first derivative of a shock wave, by a measuring coil by determining a shock wave characteristic according to the integrated value of measured voltage additionally superposed on the measured voltage. SOLUTION: An inverse function is used for reproducing shock wave from measured voltage as shown in an equivalent circuit. This function, that is, a voltage signal between the terminals of a measuring coil, is integrated only partially (over frequencies below a specific frequency). In order to recompose and reproduce a shock wave from the measured voltage, the measured voltage from the measuring coil is actually supplied to the reverse input of a differential amplifier A1 connected as an integrating circuit. Low bias voltage U1 is applied as a specific response point to this input. The output of the differential amplifier A1 is supplied to the reverse input of a band limiting amplifier A2, and an output signal of the differential amplifier A2 is supplied to the reverse input of an adding amplifier A3 together with the signal of the measuring coil.
Patent JP-2001048759-A (JP)
Title: Composition for anti-seborrhea treatment for hair and scalp using anti-seborrhea active ingredient and hydroxy acid as base
Inventor: MAURIN VERONIQUE
IPC: A61K8/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for cleaning the hair and a scalp and anti- seborrhea treatment, showing an improved anti-seborrhea effect. SOLUTION: This composition for cleaning the hair and a scalp and anti- seborrhea treatment contains at least one anti-seborrhea selected from pyridinethione salts, at least 1 wt.% of at least one hydroxy acid and at least one surfactant selected from an alkyl(poly)glycoside type nonionic surfactant and an amphoteric surfactant in an aqueous medium.
Patent JP-2002034291-A (JP)
Title: Method for controlling speed of electric motor and method for controlling boiler
Inventor: KAYAHARA TOSHIHIRO
IPC: F22B35/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To quickly change the speed of an electric motor, a blower in a boiler, and a water supply pump. SOLUTION: In the method for controlling the speed of a plurality of electric motors by an inverter device 14, when the speed of a specific electric motor is to be changed, the operation of other electric motors is incidentally controlled. Also, in the boiler 23 having the blower 26 and water supply pump 31, the speed of the blower 26 and water supply pump 31 are controlled by the inverter device 14. In this case, when the speed of one of the blower 26 and water supply pump 31 is changed, the operation of the other is incidentally controlled.
Patent JP-2002033333-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SASAKI HIDEHIKO
IPC: G03F1/34
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide various gate electrode arrangements by using one mask, a shifter edge type phase shift mask for instance, and to efficiently develop, manufacture a prototype and manufacture and FET and an IC at a low cost. SOLUTION: A phase shifter 23 is formed on the entire exposure region of a transparent substrate 22, shifter edges 24 are arrayed with a fixed pitch p and the shifter edge type phase shift mask 21 is formed. By using the phase shift mask 21, openings are made with the fixed pitch on a photoresist and the openings are filled with a separate photoresist. Then, only required opening are exposed, by using a normal mask and a desired opening pattern is obtained.
Patent JP-2002028103-A (JP)
Title: Sanitary device
Inventor: FURUTA YUICHI
IPC: E03D9/08
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of further saving an energy used in a sanitary device while minimizing an uncomfortable feeling given to a toilet user by increasing a prediction probability. SOLUTION: This sanitary device having a plurality of control modes for a toilet environment is provided with a control mode detection means detecting a control mode selected from a plurality of control modes, a toilet use detection means detecting use of the toilet, a toile use information storage means dividing one day into a plurality of detection time bands and storing toile use information detected at every time band by means of the toilet use detection means, a control content decision means deciding control contents of the toilet environment of the following days on the basis of the toilet use information of the adjacent detection time bands, and a toilet environment control means controlling the toilet environment on the basis of the decided control contents at a control time band shifted from the detection time band by a predetermined time.
Patent JP-2002030866-A (JP)
Title: Revolving door device
Inventor: SAYAMA MASATOSHI
IPC: E05F7/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a revolving door device having excellent transparency and installed at the entrance of a glazed building without a sense of incompatibility. SOLUTION: A wall 1, door bodies 3, and a ceiling panel 4 are made of glass, and the wall 1 is held in an erected state, with the lower end edge inserted into a groove-like base frame 5 buried in an underfloor section and the upper end edge fixed to the ceiling panel 4 by fitting brackets 6 at a plurality of positions. The door bodies 3 have no reinforcing door frame on the outer periphery, and both upper and lower end sections of the inside edges of the door bodies 3 are fitted to a rotary shaft 2 supported on the underfloor section at the lower end and on the ceiling panel 4 at the upper end so that the door bodies 3 are integrally revolved.
Patent JP-2002033523-A (JP)
Title: Semiconductor light emitting device
Inventor: FURUKAWA CHISATO
IPC: H01L33/62
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To achieve desired light emission color tone. SOLUTION: A resin 24 sealing an LED 20 is mixed with a UV absorbent so that a short wavelength around 420 mm including UV light is absorbed, to shift a color temperature of white emission to a desired lower-temperature side. A phosphor may be coupled with an LED vicinity, resulting in a desired color tone.
Patent JP-2001068629-A (JP)
Title: Improvement of laser trimming characteristics of thin film resistor using refracting or non-reflecting barrier layer
Inventor: MICHAEL MORRISON
IPC: H01L27/04
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To unnecessitate accurate control of the thickness of each layer and the optical characteristics of a thin film resistor, by a method wherein an integrated circuit is formed in a semiconductor device base body, a reflective layer is provided in such a way as to cover the base body, and a resistance layer is provided in such a way as to cover the reflective layer. SOLUTION: A semiconductor device base body 70 is provided with a plurality of semiconductor devices or one integrated circuit, a handle base body 90 is provided in the base body 70, and this thin body 90 is bonded to an oxide layer 80 on the side of the rear of the base body 70. The devices or the integrated circuit in the base body 70 are or is covered with an insulating material, such as a deposited oxide layer or thermooxidized oxide layers 50 and 60, a reflective layer 100 to reflect a trimming laser beam is provided on the layer 50 and a resistance layer 40 which can be trimmed is provided on the layer 60 in such a way as to cover the layer 100.  As a result, it can be dispensed with to eliminate the internal reaction of the lower side layer of a semiconductor wafer to a laser trimming and to accurately control the thickness of each layer and the optical characteristics of a thin film resistor.
Patent JP-2002043192-A (JP)
Title: Manufacturing method of sheet-like electrode
Inventor: TAKEFUCHI YUTAKA
IPC: H01M4/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a configuration which improves the electrical characteristics of an internal resistance and the like, related to a manufacturing method of a sheet-like electrode using a conductive rubber. SOLUTION: At manufacturing of a sheet-like electrode 5 using an electric double layer capacitor 1, an aluminum foil 51 is submerged in a slurry-like liquid 520 where conductive fine particles, a silicone rubber compound, a curing agent, and a solvent are mixed together, and then it is lifted up, when the liquid 520 is coated on both surfaces of it. After the thickness of liquid 520 coated on both surfaces of it is adjusted, using a squeegee 26, the liquid 520 is subjected to thermally processing, so that the solvent contained in the liquid 520 is removed, while vulcanizing is performed.