baber/WOPTO huggingface dataset:
Patent JP-2003076990-A (JP)
Title: Face image retrieval device
Inventor: FUJIWARA KOJI
IPC: G06F17/30
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a face image retrieval device efficiently retrieving a specified face image. SOLUTION: A server 10 in this face image retrieval system 1 analyzes the specified face image FX to be retrieved by using KL development and analyzes a plurality of face images FV included in a retrieval range respectively by using the KL development. To put it concretely, by base-decomposing the specified face image FX by using a plurality of base face images which are intrinsic vectors in the KL development, a plurality of coefficients kj corresponding to a plurality of the base face images respectively are obtained for the specified face image FX, and by base-decomposing a plurality of the face images FVs respectively by using a plurality of the base face images, a plurality of the coefficients hj are obtained for a plurality of the face images FVs respectively.  Further, the server 10 respectively compares the obtained respective coefficients kj and hj, obtains similarity of both images FV and FX and retrieves the specified face image FX from a plurality of the face images FVs.
Patent JP-2003072408-A (JP)
Title: Operating device for combine
Inventor: NISHIGORI NOBORU
IPC: A01D69/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To improve operability by keeping a grip portion of a gear change lever at an almost constant height during forward run. SOLUTION: During running speed change of a main gear change lever 44, a turn supporting point 52 of the lever 44 is located at a position deviating by a predetermined amount (e) to the high-speed side of forward run (F) beyond a side-view neutral position (N). As a result, a displacement track of the grip portion 44b of the main gear change lever 44 has an almost constant height ranging from the neutral position (N) in running speed change to the high-speed position in the forward run (F). The height of the grip portion 44b from a body base remains unchanged during the forward run and the operability is improved when operating the lever in a standing posture, in particular.
Patent JP-2003025951-A (JP)
Title: Inflator
Inventor: GOTO YUZO
IPC: B60R21/261
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an inflator with a simplified manufacturing process. SOLUTION: The opening 14 side of an inflator housing 12 and a diffuser part 20 are connected by welding and an inflow part 42 of a gas discharge port 40 is press-fitted and connected to a first gas discharge port 22 of the diffuser part 20.
Patent JP-2002200844-A (JP)
Title: Film material for printing
Inventor: SUZUKI KENJI
IPC: B41J2/01
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a film material for printing which shows printability, especially ink jet printability and, if necessary, uses a base cloth of a regenerated polyester resin and can be made an entirely non-halogen element-containing material. SOLUTION: This film material for printing has an ink receiving layer, formed on a fiber base cloth, which contains 100 pts.mass of water-insoluble resin (a urethane resin, an acrylic resin and/or an ethylene-vinyl acetate copolymer resin), 10-150 pts.mass of an organic and/or an inorganic pigment particle with an average particle diameter of 1-10 μm and 5-40 pts.mass of a polymer containing an oxazoline group, with a mass ratio between the ink receiving layer and a composite film body of 5-25%.
Patent JP-2003077920-A (JP)
Title: Method for forming metal wiring
Inventor: TONEGAWA TAKASHI
IPC: H01L21/768
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce wiring delay by reducing parasitic capacitances between wirings, and to improve the flatness of the surface of an interlayer dielectric after wire forming. SOLUTION: This method for forming metal wirings comprises a step of forming a first insulating film 2 on a semiconductor substrate 1, a step of forming a second insulating film 3 on the first insulating film 2, a step of forming a wiring groove 6 penetrating through the second insulating film 3 and extending in the first insulating film 2, a step of forming a first conductive film 4 so as to cover the inside of the wiring groove 6 and to cover the second insulating film 3, a step of forming a second conductive film 5 so as to cover the first conductive film 4, a step of removing the first conductive film 4 and the second conductive film 5 until the surface of the second insulating film 3 is exposed, and a step of removing the first conductive film 4 and the second conductive film 5 and the second insulating film 3 by CMP until the surface of the first insulating film 2 is exposed.
Patent JP-2003080463-A (JP)
Title: Resinoid magnet with metal core
Inventor: ITO KENJI
IPC: B24D5/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a resinoid magnet capable of making a generated waste less. SOLUTION: Since an elasticity becomes higher and a grinding ratio is enhanced by making the metal core 10a of steel, a productivity is enhanced. Since a life of a resinoid grinding wheel 10 is lengthened, a used grinding wheel generated can be made less and the metal core 10a of the used grinding wheel can be repeatedly used. Thereby, the generated waste can be outstandingly made less. Since a disc-like reinforcement ring 70 for radially reinforcing a resinoid grinding wheel part 10b is buried in the resinoid grinding wheel part 10b, a diameter of the metal core 10 is made small and the resinoid grinding wheel 10 is made to be light in weight. Radial strength of the resinoid grinding wheel part 10b is enhanced and scattering of the resinoid grinding wheel part 10b is preferably prevented during grinding.  Thereby, since safety is enhanced and a grinding load can be made larger, the grinding efficiency is further enhanced.
Patent JP-2003082075-A (JP)
Title: Polylactic acid-based film and packaging bag made of the same
Inventor: INAGAKI MADOKA
IPC: B65D30/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid-based film having excellent heat-sealing properties and an excellent weld-cut sealing strength, and suitably used as films for a food and an industrial use, and to provide a packaging bag made of the film. SOLUTION: The film comprises a polylactic acid-based polymer mainly compound of a copolymer of L-lactic acid and D-lactic acid. In the copolymer, the content of D-lactic acid is larger than 2 mol% and not large than 8 mol%.
Patent JP-2003074233-A (JP)
Title: Wireless control system
Inventor: FUJIMURA FUMIO
IPC: E05B49/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To elongate a sensing distance by raising a power for transmission and receiving and prevent multiple operation ends from being simultaneously operated. SOLUTION: A portable telephone 4 having a short-distance radio wave transmitting/receiving mechanism is used. A gate controller 5 (5-1 and 5-2) added with a short-distance radio wave transmitting/receiving mechanism is used. The communication areas S1 and S2 of the gate controllers 5-1 and 5-2 are partially overlapped and the portable telephone 4 is positioned in the overlapped area S12 . In this case, the portable telephone 4 transmits/receives data between the gate controllers 5-1 and 5-2 via the short-distance radio wave transmitting/receiving mechanism and displays gate names transmitted from the gate controllers 5-1 and 5-2 into a list. When a desired gate name is selected form the list of the gate name, an operation demand is transmitted to the gate controller 5 transmitting the gate name.
Patent JP-2003080030-A (JP)
Title: Waste gas treating apparatus
Inventor: MOCHIZUKI YOSHIHIKO
IPC: B01D53/86
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a waste gas treating apparatus in which chlorine based organic compounds such as dioxins are surely decomposed and removed. SOLUTION: In the waste gas treating apparatus 10, the waste gas from an incineration furnace, or the like, is firstly supplied to a dust collecting apparatus 12 to remove dust in the waste gas. A decomposition catalyst is injected into the waste gas by an injection apparatus 14 and the waste gas is introduced into a removing apparatus 16. The decomposition catalyst is stuck to a bag filter 28 of the removing apparatus 16 to decompose dioxins in the waste gas passing through the bag filter 28. As a result, dioxins are removed from the waste gas.
Patent JP-2002140053-A (JP)
Title: Display
Inventor: CAIRNS GRAHAM ANDREW
IPC: G09G3/36
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a digital data driving device architecture in which the size of display is reduced by integrating all circuit constituting elements on a display panel. SOLUTION: The active matrix display is provided with an active matrix and digital drivers which are formed on a common substrate using a common integrated processing. The matrix has M data lines. The drivers are made by m pieces of registers to form at least one set in order to store the display data for m pieces of pixels (where m is less than M) and include m pieces of digital/analog converters which receive display data from the m pieces of registers.
Patent JP-2003086236-A (JP)
Title: Sealed-type lead-acid battery
Inventor: TOYODA YASUSHI
IPC: H01M10/10
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a lead-acid battery whose life-time performance has been improved in a sealed-type lead-acid battery which has a system that a gel electrolytic solution is injected into gaps between electrode plate groups of a sealed- type battery of a retainer type and a battery case. SOLUTION: This sealed-type lead-acid battery has a structure that the electrolytic solution is made to be retained using a separator in which liquid absorbing minute fibers have been molded in a sheet form and gelatinized electrolytic solution is arranged in the gaps between the electrode plate groups and the battery case, and there is no softening of the positive electrode plate, and a superior life-time performance is shown by making sodium ion concentration contained in the gel electrolytic solution lower than that contained in the electrolytic solution retained by the separator.
Patent JP-2003082940-A (JP)
Title: Fitting structure of frame for window
Inventor: HORI YOSHIAKI
IPC: E06B1/36
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a frame for a window, capable of replacing the frame for a window without the need of re-covering an interior material. SOLUTION: In this fitting structure of the frame 3 for a window, the frame 3 for a window disposed in a space up to the interior material 57 with a clearance 58 is fitted to a skeleton opening part 50 through a fixture 4A. The fixture 4A is provided with a frame side piece 25 having a latch part 28 projected to fall in the clearance 58 and mounted on the frame 3 for a window, and an opening part side piece 26 having a latch receiving part 39 and mounted in the skeleton opening part 50. The latch part 28 is latched to the latch receiving part 39 in the approach direction and slidably engaged with each other in the depth direction.
Patent JP-2003079880-A (JP)
Title: Game machine
Inventor: ICHIOKA KENICHI
IPC: A63F7/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the interest of the game. SOLUTION: A display control device is recorded with multiple table data in ROM, the display control device adds a big hit point based on the occurrence of the big hit, and obtains the table data according to the big hit point. The respective table data are recorded with a display probability of characters with costumes 5 and the display control device displays a character with the costume 5 at the probability recorded in the obtained data. In a case of this constitution, the appearance mode of the character with the costume 5 becomes non-uniform, which increases a surprise at the appearance of the character with the costume 5 so as to enhance the interest of the game.
Patent JP-2003092464-A (JP)
Title: Circuit board, mounting structure of semiconductor package and method for mounting the same
Inventor: IZUMIDA KAZUKO
IPC: H05K3/34
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of electronic parts which decreases an amount of sealing agents required for reinforcing a connection part between the electronic parts and a circuit board. SOLUTION: In a circuit board 3 which mounts electronic parts 1, a fine groove 5 is provided around any connection pad 4 which is connected to a solder bump 2 in a marginal part of the electronic parts 1.
Patent JP-2003101880-A (JP)
Title: Thermal type infrared ray image sensor
Inventor: MASHIO NAOYA
IPC: G01J5/48
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To reduce a driving voltage of a detection part and to reduce a leakage current in the detection part at non-selection. SOLUTION: A thermal type infrared ray image sensor is composed by two- dimensionally arranging a thermal type infrared ray detector formed by serially connecting a plurality of semiconductor devices. One of a plurality of the semiconductor devices in each detector 104 is a p-n junction diode 103 of a high operation voltage and a small leakage current and the rest is a gate/drain short-circuited MOSFET 104 of a low operation voltage and a large leakage current.
Patent JP-2003090507-A (JP)
Title: Method of controlling feed water to boiler
Inventor: OKUMURA HIRONOBU
IPC: F22D5/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To suppress low water level cutoff of a boiler due to lowering of a water feed pump, in a boiler. SOLUTION: A water level in the boiler 1 and water feed capacity of a water feed pump 3 are monitored and when the water level reaches that at a given water feed starting timing, the water feed pump 3 is operated. When lowering of the water feed capacity is detected, the water feed starting timing is regulated according to lowering of the water feed capacity.
Patent JP-2003097292-A (JP)
Title: Intake silencer
Inventor: OGAWA MOTOHIDE
IPC: F02C7/045
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an intake silencer, where the components of the intake silencer are made to be smaller in size and lighter in weight, so that easy handling and cost reduction are achieved, in the intake silencer of an power generating plant or the like designed to attenuate noise generated by an engine for power generation equipment or the like, when intake operation is being performed to a gas turbine used as the engine. SOLUTION: In the interior of the intake silencer, sound-absorbing deflecting boards are arranged at the upstream side of the propagation route of sound, sound-absorbing splitters are arranged on the downstream side; the former are provided in a standing condition extending from the bottom or the top of the intake silencer in a direction orthogonal to the longitudinal direction of the intake silencer, the latter are extended parallel along the longitudinal direction of the intake silencer, and the propagation route of sound is divided into a number of sections.  As a result of such a construction, in addition to sound-absorbing effect, in which sound energy is converted into friction energy by sound-absorbing splitters to effect attenuation of sounds, propagation path of sound is deflected by sound absorbing deflecting boards, thereby generating interference of sounds and thus enhancing sound-absorbing effect.
Patent JP-2003098062-A (JP)
Title: Sedimentation velocity measuring method and its device
Inventor: KISHIMORI SHIGENORI
IPC: G01N15/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an erthyrocyte sedimentation rate measuring technique capable of reducing the time required for the measurement of erythrocyte sedimentation rate and capable of measuring the sedimentation rate of erythrocytes of a baby from whom it is impossible to collect a large amount of blood. SOLUTION: An erythrocyte sedimentation rate measuring liquid is housed in a test container 1 placed in a tilted state at a predetermined tilt angle. When light is projected at the test container 1, the light transmitted through the test container 1 is received by a line sensor LS to detect the dropping state of the boundary locations between the liquid level of blood plasma, blood plasma, and a layer of blood cells. The detected boundary dropping state is compared with a standard value precedently obtained and the measuring result of the erythrocyte sedimentation rate is predictively calculated with an arithmetic processor 10.
Patent JP-2003110715-A (JP)
Title: Remote information collection and control system
Inventor: SHIYOUNO TAKAYA
IPC: G06Q50/22
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To easily conduct operations of collecting and controlling state information of a patient K from a control center H such as a nurse station or the like away from the patient K. SOLUTION: A remote information collection and control system is constituted with an information collection part 11, a communication part 21 on a side to be controlled, an information control unit 11 and an information display part 32 for displaying information from the information control unit 11. In the information collection part 11 provided in response to a plurality of patients K, information preset on the patient K is collected. In the communication part 21 on a side to be controlled, the patient K is accepted from the information collection part 11, to transmit to an administrator side communication part 23 via a line 23.  In the information control unit 11 which is installed in a control center H away from the patient K, information received by the communication part 21 on a side to be controlled is accepted, and the corresponding information is processed regarding the preset analysis, display, or the like to administrate the patient K. Thus, operations of collecting and controlling state information of the patient K are conducted in the control center H away from the patient K.
Patent JP-2003095504-A (JP)
Title: Web separating apparatus for laminated web compressing apparatus
Inventor: ISHIKAWA YOSHIHIDE
IPC: B65H29/56
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To solve such problems in that, for a laminated web such as a tissue paper being compressed by a compressing apparatus, static electricity accumulated within the laminated web causes a web member at an upper layer of the laminated web to stick to a surface out of a compressing body and to float at an outlet of the compressing apparatus, which may disturb a laminating state of the web. SOLUTION: In a web separating apparatus used for the laminated web compressing apparatus wherein the laminated web X formed of a plurality of laminated web members W is sandwiched and pressed by a lower conveyor 2 and the compressing body 3 on both upper and lower sides, while being conveyed, so as to compress the laminated web X in a web laminating direction, on a lower surface of the compressing body 3, there is provided a separating member 4 for separating, from an outer surface for the compressing body 3, an upper surface of the laminated web X discharged from the outlet of the compressing apparatus so that the web member on the upper layer of the laminated web X discharged from the outlet of the compressing apparatus may not be attracted to the outer surface of the compressing body due to the static electricity (or may not float).
Patent JP-2002201533-A (JP)
Title: Apparatus for regulating amount of fiber fed to carding machine
Inventor: PFERDMENGES GERD
IPC: D01G15/40
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To enable the uniform feeding of fiber flocks, even when a pressure and/or the amount of the fibers are relatively largely changed as the result of a change in the fiber material request of a following carding machine. SOLUTION: In this apparatus for regulating the amount of fiber flocks to be fed to at least one carding machine, a pressure-measuring element is built in an air pressure type feeding distribution path connected to the front portion of the carding machine. The pressure-measuring element can convert a pressure to an electric signal (an actual pressure value), and the output terminal of the pressure-measuring element is connected to a flock conveyer, such as a cleaner-controllable driving device, through an adjusting device. A controller (computer) is disposed between the pressure-measuring element and the adjusting device, and a signal to the actual pressure value can be inputted into the controller. An electric signal to the actual pressure value corrected by the differentiation of Δp/Δt in the controller can be formed and inputted to the adjusting device.
Patent JP-2002182492-A (JP)
Title: Polyanaline and carbon black filled polyimide intermediate transfer component
Inventor: CARUTHERS EDWARD B JR
IPC: C08K3/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer member capable of ensuring resistance in a desired range according to a printing step. SOLUTION: In a toner transfer system for a xerographic copier in which charged toner particles are transferred once to the intermediate transfer member and then transferred to a copying sheet or the like, the intermediate transfer member is composed of a polyimide substrate 40 in which a polyanaline electrically conductive filler and a carbon black electrically conductive filler have been dispersed and an outer layer 41. By this structure, controllable resistivity can be imparted to the intermediate transfer member and a desired electric field for transfer corresponding to the speed of a printing step can be provided in such a range as not to cause dielectric breakdown in the transfer of a toner.
Patent JP-2003113336-A (JP)
Title: Water-based ink for ink-jet printing use and ink-jet printing method and printer
Inventor: INOUE TOMOHIRO
IPC: C09D11/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink for ink-jet printing use containing 1,2- benzisothiazolin-3-one as the antiseptic and mouldproofing agent and to be used in an ink-jet printer with part of its components in contact with the ink provided with silicon or glass or its combination with an oxide, nitride or metal, preventing dissolving out the component constituents in contact with the ink because of the use of the 1,2-benzisothiazolin-3-one having specific ultraviolet absorption characteristics and preventing variations in ink droplet size and ink jetting speed and poor ink jetting, and having good ink dispersion or dissolution stability, and to provide a printing method by using the above ink. SOLUTION: This water-based ink for use in ink-jet printers contains 1,2- benzisothazolin-3-one. In the ultraviolet absorption spectrum of the 1,2- benzisothazolin-3-one, the ratio: Ab300/Ab380 is >=1,000, wherein Ab300 is the absorbance at a wavelength of 300 nm and Ab380 is the absorbance at a wavelength of 380 nm.
Patent JP-2003113376-A (JP)
Title: Liquid crystal composition and liquid crystal element
Inventor: TOTANI YOSHIYUKI
IPC: C09K19/18
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition having high-speed responsiveness and holding a book shelf structure, in the liquid crystal composition the lowering of the upper limit of a liquid crystal temperature region being suppressed, and the lowering of the tilt angle being suppressed. SOLUTION: The liquid crystal composition comprising at least one kind of naphthalene compound expressed by general formula (1) [wherein, R11 and R12 are each a (halogen substituted) 1-24C alkyl, 2-24C alkoxyalkyl or 3-24C alkenyl; R11 and R12 may have an optically active asymmetry carbon; Y11 is a single bond or O; Y12 is COO, CH2 CH2 , OCH2 or CH2 O; X11 and X12 are each H or a halogen; n is 0 or 1] and at least one kind of optically inactive acetylene compound expressed by general formula (2) [wherein, m and m' are each an integer of 1-20; Y21 and Y22 are each a single bond or O; and X21 and X22 are each H or a halogen atom]. A liquid crystal element using the composition.