baber/WOPTO huggingface dataset:
Patent JP-2002009562-A (JP)
Title: Active bias circuit
Inventor: NISHIMURA ZENICHI
IPC: H03F1/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an active bias circuit that can interrupt a current supplied to the circuit to be biased without the need for provision of an exclusive switch for current interruption. SOLUTION: This active bias circuit is provided with a transistor(TR) M1 of diode connection to which a reference current IREF is supplied via a resistor R1, a TR M2 in cascode connection to the TR M1, a TR M3 whose gate is connected to a gate of the TR M1, and a TR M4 of diode connection in cascode connection to the TR M3, and provides an output of an output bias voltage VOUT from a bias output terminal T3. A resistor R2 with a prescribed resistance is inserted between gates of the TRs M1, M3 and the output bias voltage VOUT changed in response to a change in a reference voltage V1 applied to a terminal T1 is reduced by a voltage drop across the resistor R2 without giving effect on a substantial operation of the bias circuit 1.
Patent JP-2002256661-A (JP)
Title: Top light
Inventor: YAMAYOSHI SATORU
IPC: E04D13/03
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To separate an external member from an internal member of aluminum shapes by providing an insulating member such as a synthetic rubber or the like between both members for interrupting the propagation of heat thereby prohibiting the transmission of outside air temperature to the internal member. SOLUTION: The top light has a construction which insulates an outer frame member 3 to which a plate glass 43 of the top light is attached and an inner frame member 12 which fixes the top light to the building side through insulating members 5, 6, 13 and 14 formed from synthetic rubber or natural rubber. It is divided into a basic frame portion 1 and a roof frame member 2 constituted of the aluminum shape members, respective spring storing frame portions 17 and 18 are provided for the inner members 4 and 12 of both the members, coil springs 31 and 32 are housed in cylinder holes 19 and 20 drilled in these frame portions, and elastic force is experted so as to push up the end portions of pop up arms 25 and 25 interposed in a cross bar shape between the basic frame member 1 and the roof frame member 2.
Patent JP-2002258314-A (JP)
Title: Liquid crystal device
Inventor: TAKAHASHI KOTARO
IPC: H05K3/32
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device having highly accurate outside dimensions and stuck to a flexible circuit board with excellent conductivity. SOLUTION: The liquid crystal device is provided with a liquid crystal panel 20 constructed by placing a first transparent electrode formed on a surface of a lower glass plate 1 and a second transparent electrode formed on a surface of an upper glass plate 2 opposite to each other, by sealing a gap provided between the lower glass plate 1 and the upper glass plate 2, by injecting a liquid crystal into the gap and by end-sealing the injection port, a flexible printed circuit board FPC 15 connected to the first transparent electrode and the second transparent electrode and guards 32,  33 to prevent a conductive adhesive from protruding to a specified direction on the lower glass plate 1 in the case the lower glass plate 1 and the FPC 15 are stuck together via the conductive adhesive comprising an insulating adhesive with conductive particles mixed therein on an extended part 5 on the lower glass plate 1 exiting from the upper glass plate 2.
Patent JP-2002253969-A (JP)
Title: Catalyst for purifying waste gas and method of purifying waste gas
Inventor: OTSUKA HIROFUMI
IPC: B01J27/053
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a purifying technique of hydrocarbon in a waste gas containing methane and excess oxygen. SOLUTION: The catalyst for purifying the waste gas is for decomposing hydrocarbon contained in the waste gas containing methane and excess oxygen and is formed by supporting palladium on tin oxide.
Patent JP-2002265104-A (JP)
Title: Winding device
Inventor: ITO HIROMICHI
IPC: B65H18/10
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a winding device capable of winding a belt-like member with a constant winding torque independently of axial directional position of a driving shaft by eliminating the influence of fluctuation of a mechanical loss of a bearing by temperature. SOLUTION: This winding device with the driving shaft 2 winds the belt-like member around a winding core fitted to the peripheral surface of a boss installed in the driving shaft through a bearing freely to be rotated. This winding device is provided with a temperature adjusting means 7 for adjusting temperature of the bearing.
Patent JP-2002266437-A (JP)
Title: Joint structure for vertical member
Inventor: ISSHIKI YUJI
IPC: E04B1/58
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an efficient joint structure for the vertical members of a structure having conductors for use in a lightening conductor facility or the like. SOLUTION: Using columns 10 and 20 formed of precast concrete and having respective conductors 11 and 21 previously buried therein along the vertical direction thereof, the joint structure for the vertical members joins the two columns to each other in their longitudinal direction while the conductors are connected together. The conductors of the columns to be connected together are disposed in the columns in such a way that the conductors are held upright in the vertical direction when the columns are joined together. A sleeve S is interposed between the ends of the conductors to be joined together, and a gap between the interior wall surface S3 of the sleeve and each of the conductors is filled with a conductive filler G.
Patent JP-2002269241-A (JP)
Title: Medical information output system, method and program
Inventor: HISHINUMA KAZUHIRO
IPC: G16H10/60
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of image diagnosis work in the case of adopting a storage state to store a medical image data in a data center by storing an electronic medical chart in a medical facility. SOLUTION: A client terminal 20 furnished in the medical facility is furnished with an image output means 51 to output the medical image data received through the Internet 30 from a server 40 and an electronic medical chart output means 52 to output a medical chart data memorized in an electronic medical chart memory means 24, and control means 26 furnished on the client terminal 20 is furnished with a function of a linkage output means to output the medical chart data and the medical image data related to each other by respectively linking them to the electronic medical chart output means 52 and the image output means 51 by using related information relating the medical chart data and the medical image data.
Patent JP-2002271423-A (JP)
Title: Base-station equipment and method of transmitting and receiving data
Inventor: TSUCHIYA KENICHI
IPC: H04W28/12
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide base-station equipment that can easily reduce the deterioration of transmission qualities even when the equipment burst-receives data from a base-station controller. SOLUTION: This base-station equipment is provided with a reception buffer 112, a receiving section 111 which successively receives communication data from the base-station controller and stores the data in the buffer 112, and an information processing section 113 which repeatedly performs reception that is performed until the processing of all communication data stored in the buffer 112 completes and transmission which is performed successively from the reception within a fixed period from the starting time of the reception.  This equipment is also provided with a reception timer processing section 115 which instructs a transmitting section 117 to transmit a notice indicating that the processing time of reception exceeds a prescribed period of time when the processing time exceeds the prescribed period of time, and that the time assigned to the transmission may become insufficient when this state continues as it is to the base-station controller and the transmitting section 117 which transits the notice to the base-station controller.
Patent JP-2002265428-A (JP)
Title: Gelling organic compound and gel using the same
Inventor: KIMIZUKA NOBUO
IPC: C09K3/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a gelling organic compound to water, an organic solvent and an ionic liquid. SOLUTION: This new gelling compound represented by general formula I (R1 and R2 are the same or different and are each a >=2C alkyl group; R3 and R4 are the same or different and are each a 2-20C alkylene group; R5 is an amide group represented by any of formulas 1 to 9; n is an integer of 1 or 2), comprising a sugar amide, an amino acid amide and an ether group as a basic skeleton.
Patent JP-2002280509-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: HORIE YOSHITAKA
IPC: H01L23/48
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To suitably prevent a continuity fault in a resin package of a semiconductor device having a wireless structure. SOLUTION: The semiconductor device A comprises a semiconductor chip 1, a first lead 2A mounting the chip 1 and connected to an electrode 11a of the first surface 10a of the chip 1 via a first solder 3A, a second lead 2B opposed to an electrode 11b of the second surface 10b of the chip 1 and connected to the electrode 11b via a second solder 3B, and the resin package 4 for sealing a part of each of the first and second leads 2A, 2B and the chip 1. In this device, the first solder 3A has a higher melting point than that of the second solder 3B.
Patent JP-2001348782-A (JP)
Title: Reinforcing polyester fiber and method for producing the same
Inventor: TAKAHASHI SHINICHI
IPC: D01F11/08
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing polyester fiber for rubber or resin slight in polymer scum deposition on yarn guide or reed under after-processing such as twisting, warping and weaving, thus excellent in after-processability, and to provide a method for producing the above polyester fiber. SOLUTION: This reinforcing polyester fiber is such as to be 0.05-0.30 wt.% in pickup of an adhesive of cured epoxy compound and <=1/100 μm2 in the number of contaminants observed on the cross section of the fiber.
Patent JP-2002275047-A (JP)
Title: Bathing agent using propolis and far infrared source material and method for producing the same
Inventor: YAMAMOTO MICHIHIRO
IPC: A61K8/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a bathing agent using propolis and a source material of far infrared, and further to provide a method for producing the bath product. SOLUTION: The bathing agent using the propolis and the source material of the far infrared is obtained by formulating at least one kind of a propolis original lump (1), an essence (1') of the propolis and the residue (1'') remaining after extracting the propolis essence, and at least one kind of tourmaline (21 ), a ceramic (22 ), a charcoal (23 ) and a graphite (24 ) as the source material (2) of the far infrared, and packaging the formulated product with a packaging material (6) comprising a cloth or a nonwoven fabric having water-permeability.
Patent JP-2002278857-A (JP)
Title: Address detector
Inventor: KONDO HIROMITSU
IPC: G06T1/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique for informing a user of a network address related with an image of advertisement, etc. SOLUTION: The address detector is provided with an image input part 22 for receiving the image transmitted from the user, an address specifying part 32 for specifying the address to the image, and an address transmission part 26 for transmitting a specified address to the user. The part 32 includes a character recognition part 24 for extracting address information included in the image. Otherwise, the detector includes a table 28 having a relation between the image and the address stored therein and a retrieval part 30 for obtaining the address by retrieving the table 28.
Patent JP-2002277831-A (JP)
Title: Grooved frame
Inventor: NIWA YASUHIRO
IPC: G02C5/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a grooved frame, of which the half in the upper side of a lens, is made into a half rim and the half in the opposite side holds the lens with a level string and which prevents chips and cracks of the outside peripheral edge of the lens. SOLUTION: Both ends of protections 6, formed C-shaped are fixed to half rims 1 with screws, and the protections 6 are arranged along the outside peripheries of lenses 3.
Patent JP-2002275464-A (JP)
Title: Aluminate fluorescent substance, fluorescent paste composition and vacuum ultraviolet ray-excited light- emitting element
Inventor: OTO AKIHIRO
IPC: H01J11/22
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a blue to bluish green light-emitting aluminate fluorescent substance of high brightness with reduced deterioration of emission brightness caused on the baking treatment in the film-forming step, a fluorescent paste composition and a vacuum ultraviolet ray-excited light-emitting element. SOLUTION: The objective aluminate fluorescent substance comprises an alkaline earth metal element, for example, Ba, Sr, Ca, an element of Eu<2+> , Mn<2+> or the like, an element of Mg, Zn or the like and Al and has the α value ([f(R)]ν1500 /[f(R)]ν3500 ) of >=15 where [f(R)]ν3500 is the Kubelka-Munk function at the wave number of 3500 cm<-1> of the infrared absorption spectrum of the fluorescent substance according to the diffuse reflectance method and [f(R)]ν1500 is the Kubelka-Munk function at the wave number of 1500 cm<-1> . This invention further relates to a fluorescent paste composition including the fluorescent substance and a vacuum ultraviolet ray-exciting light-emitting element.
Patent JP-2001337885-A (JP)
Title: Information system, information display device, information providing device, information providing method, program for device functioning as information display device, program for device functioning as information providing device and recording medium stored with program
Inventor: KATO KOSUKE
IPC: H04N7/173
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To improve the bookmark processing, which is used for connecting the system with many servers connected to networks but were unable to access to other than a single specified location, aiming for ease of management. SOLUTION: The system obtains 'related information' that makes a base of operation from the server that manages graphic information and guides the operator in his operation, in order for the operator to perform a specific operation by the help of the graphic information. When the operator specifies the graphic information referred to, the related information is acquired from the server and recorded. When the operator specifies the recorded graphic information, the system operates based on the corresponding related information and expedites the access operation.
Patent JP-2002279473-A (JP)
Title: Coin-sorting machine
Inventor: YAMAMOTO KATSUJI
IPC: G07D3/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To realize a simple and compact coin sorting machines capable of separating plural pieces of coins charged in batch one by one, discriminating the kind of money of each coin, and efficiently executing a series of processings for sorting the coins by the money kinds. SOLUTION: This coin sorting machine is provided with a sprocket-shaped rotor 21 having plural coin separating and storing parts 20 on its outer peripheral part; a stator 22 storing the rotor 21, and inclining and holding the same; a sensor 30 for discriminating the money kind, plural coin passing holes 24a-24i mounted on the back of the rotor 21 for sorting the coins, after the discrimination of the kind of money, corresponding to the kind of money, plural shutters 25a-25h for independently openably closing the coin passage holes 24a-24i; plural shutter driving devices for independently opening and closing the shutters 25a-25h; and a control device for discriminating the kind of money of each coin, on the basis of the output from the sensor 30 for discriminating the kind of money, and selectively operating the shutter driving device, on the basis of a result of the discrimination.
Patent JP-2001315265-A (JP)
Title: Conductive composite plastic sheet and container
Inventor: MIYAGAWA KENJI
IPC: C08K3/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a conductive composite plastic sheet for remarkably reducing a contamination of an IC or the like caused by a release of a carbon black or the like due to a wear when contacted with the IC or the like by incorporating a resin obtained by adding a hydrogen to a styrene-diene block copolymer in a conductive resin composition and a conductive plastic container made by molding the sheet. SOLUTION: The conductive composite plastic sheet is obtained by laminating the conductive resin composition on both surfaces of a sheet base material made of a thermoplastic resin. In this case, the conductive resin composition contains (B) a carbon black of 5 to 50 pts.wt. to (A) a polyphenylene ether resin of 100 pts.wt., and a resin of 1 to 30 pts.wt. in which a hydrogen is added to (C) the styrene-diene block copolymer to (B) the carbon black of 100 pts.wt. of total amount in such a manner that a surface specific resistance value of the sheet laminated with the resin composition is 102 to 1010 Ω. The conductive plastic container is obtained by molding the composite plastic sheet.
Patent JP-2002278117-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ARIGA TAMOTSU
IPC: G03G5/06
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor less liable to cause image defects and having good wear resistance. SOLUTION: In the electrophotographic photoreceptor having at least a photosensitive layer and a protective layer on an electrically conductive substrate, the substrate consists of an oxidized film of aluminum and the protective layer contains wear resistant particles and an electric charge transporting material. The oxidized film of aluminum is an anodic oxide coating or a film subjected to boehmite treatment. The wear resistant particles are preferably a metal oxide of <=1 μm particle diameter such as titanium oxide or aluminum oxide. An electric charge generating agent in the photosensitive layer is a phthalocyanine pigment or an azo pigment.
Patent JP-2002288039-A (JP)
Title: Memory miswriting prevention circuit
Inventor: KOBAYASHI KAZUMI
IPC: G06F21/79
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To reset a microprocessor in run-away of the microprocessor. SOLUTION: When the microprocessor 10 rewrites a program of a nonvolatile storage 12, a PEN signal generating circuit 13 activates a PEN signal, but in the other case, the PEN signal is kept in non-active. A WE signal detecting circuit 16 generates a reset pulse generating trigger in a state of a WE signal is active in non-activation of the PEN signal, whereby the microprocessor 10 is reset.
Patent JP-2002284347-A (JP)
Title: Rotary feeder
Inventor: CHIN YOSHIAKI
IPC: B65G53/46
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary feeder used for force-feeding type pneumatic transportation capable of preventing powder bodies carried by leak air from accumulating in a space between a side plate of a rotor and a side cover of a cylindrical casing. SOLUTION: In this rotary feeder 1 for supplying powder bodies 14 from a lower pressure supply side of a supply device such as a hopper to a higher pressure side of the force-feeding type pneumatic transportation, a powder body exhaust groove 8 is provided between an inner peripheral wall of a powder body supply port 9 provided on an upper part of the cylindrical casing 5 and an outer peripheral surface of both side plates 12 of the rotor. The powder exhaust groove 8 is formed so that its narrowest part is larger than a particle diameter of the powder intruding into the space 7 between the side plate 12 of the rotor and the side cover 3 of the cylindrical casing 5.
Patent JP-2002282901-A (JP)
Title: Method for manufacturing steel sheet having excellent surface property and dr rolling mill
Inventor: TACHIBANA KIYOSHI
IPC: B21B1/22
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a steel sheet stably which is free of a scratch pattern, has a dull pattern of even and enough roughness, is excellent in surface properties and strength, and has excellent workability in can manufacturing. SOLUTION: In manufacturing the steel sheet, DR rolling which is a second cold rolling is done (a) by means of a DR rolling mill which is provided with a main reduction stand having a dull finish roll as a work roll adjusted in the range of arithmetic mean roughness Ra between 0.5 μm and 2.0 μm and a finish stand having a dull finish roll as a work roll adjusted in the range of arithmetic mean roughness Ra between 1.0 μm and 3.0 μm and (b) under the condition of reduction ratio between 5% and 20%.
Patent JP-2002286125-A (JP)
Title: Braking force control method
Inventor: HASUDA YASUHIKO
IPC: B60W10/184
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a braking force control method allowing the sufficient use of an engine brake. SOLUTION: Torque control is performed by changing a reaction force of a toroidal continuously variable transmission connected to an engine, thus providing for variable control of an engine brake.
Patent JP-2002286546-A (JP)
Title: Instrument and method for measuring quantity of light
Inventor: OTSUKA TETSUYA
IPC: G01J1/42
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To measure a light quantity excellent in an S/N ratio, without being affected by a defect in a picture element of a solid imaging element and refuse, dust or the like deposited on the solid imaging element. SOLUTION: An average value of N number of light quantities Yi is calculated, and the average value serves as an initial average light quantity Yav1 (step ST7). An absolute value |Yav1 -Yi |of a deviation between the initial average light quantity Yav1 and each of the N number of light quantities Yi is calculated to judge whether the absolute value |Yav1 -Yi | of the each deviation is a prescribed value ΔY or less, or not (step ST8). When the absolute value |Yav1 -Yi |<=ΔY is not satisfied in at least one i out of the i=1-N, a data of the unsatisfied light quantity Yi is removed (step ST9), and the final average light quantity Yav2 is calculated based on the other light quantities Yi (step ST11).