baber/WOPTO huggingface dataset:
Patent JP-2005269849-A (JP)
Title: Plane motor
Inventor: NIKAIDO MITSUHIRO
IPC: H02K41/03
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plane motor in which θ-axis thrust is enhanced by arranging Y motor blocks in the center of a slider and arranging X motor blocks, i.e. X1 motor blocks and X2 motor blocks, in a row in the X direction on the opposite sides of the slider, positional deviation of yawing is reduced at the same time, and pitching can be canceled between the shaft units of the X1 axis and X2 axis of the motor block.  <P>SOLUTION: The plane motor comprising a platen in which teeth are formed at a predetermined pitch, and a slider mounting a plurality of motor blocks for generating X direction thrust arranged, in parallel, with a plurality of cores each provided with a plurality of salient poles applied with a coil and a plurality of motor blocks for generating Y direction thrust is arranged such that the slider can be moved on the platen by exciting the coil. The motor blocks for generating X direction thrust are arranged in a row on the opposite sides of the slider, and the motor blocks for generating Y direction thrust are arranged on the inside of the slider.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273170-A (JP)
Title: Starting pit mouth wall
Inventor: KIMURA NOBUHIKO
IPC: E21D9/06
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To safely and surely perform jacking construction without making sediment and underground water flow out in a starting shaft from the outer periphery of a shield machine and a jacking pipe, in jacking work under deep-depth and high-water pressure.  <P>SOLUTION: This invention is a starting pit mouth wall composed of a cylindrical body having a predetermined length in the jacking direction and having an inner diameter larger than the outer diameter of the shield machine and a jacking pipe, a plurality of seal brushes arranged in a plurality of places at predetermined intervals in the jacking direction in a cylindrical body so as to be adjacent in the circumferential direction in the cylindrical body, and a ring-shaped elastic body seal having the periphery fixed to the rear end of the cylindrical body and having the inner peripheral side abutting on the outer peripheral surface of the shield machine and the jacking pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272178-A (JP)
Title: Silica glass crucible
Inventor: YAMAGUCHI HIROSHI
IPC: C30B29/06
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silica glass crucible which reliably suppresses liquid surface vibration and has a high DF rate and high durability.  <P>SOLUTION: The silica glass crucible has a large number of recesses formed in the circumference direction in the initial melt line zone or an upper region including the zone on the generally smooth inner surface of a transparent layer, with each recess having a projection at the edge of the recess protruding by 20 to 1,000 μm from the smooth inner surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277739-A (JP)
Title: Receiver
Inventor: FUJITA MANABU
IPC: H04B7/08
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver capable of quickly and stably carrying out selection determination processing of an optimum antenna.  <P>SOLUTION: The receiver 2 for selectively receiving a wireless signal of a frame configuration including a video signal period for receiving a video signal and a strength reception period having information for received electric field strength measurement by using a plurality of reception antennas A1 to An, registers information related to an antenna group having a comparatively high reception electric field strength to a table TB 1 as antenna group information on the basis of a result of measuring the reception electric field strength of all the reception antennas A1 to An, and selects a reception antenna having the highest reception electric field strength among the reception antennas A1 to An as a video receiving antenna on the basis of a result of measuring the reception electric field strength from the antenna group corresponding to antenna group information registered in the table TB 1 after that.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273596-A (JP)
Title: Multiple cylinder engine and leisure vehicle
Inventor: MATSUDA YOSHIMOTO
IPC: F02D11/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple cylinder engine for driving a vehicle, capable of relieving the change rate of output torque increased in a process of gradually enlarging throttle opening, and a leisure vehicle.  <P>SOLUTION: The multiple cylinder engine is provided with a plurality of intake passages 21A-24A for leading air to the respective cylinders 31-34 of the multiple cylinder engine E, and a plurality of throttle valves 21B-24B for opening/closing the respective intake passages 21A-24A. At least one of the throttle valves 21B-24B is formed to be driven to open/close independently of the other throttle valves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287100-A (JP)
Title: Piezoelectric element, piezoelectric actuator and piezoelectric actuator device
Inventor: OMURA SHINJI
IPC: H01L41/083
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element utilizing elongating/contracting vibration in the length direction in which undesired bending mode vibration can be suppressed while reducing the size.  <P>SOLUTION: In a piezoelectric body 12, first and second internal electrodes 13 and 14 are stacked through a piezoelectric layer. The piezoelectric element 11 is arranged to elongate/contract in the direction connecting the first and second end faces 12a and 12b of the piezoelectric body 12. The piezoelectric element is secured to a securing member through adhesive on the first end face 12a side of the piezoelectric body 12 and drives other member on the second end face 12b side. At an inactive part on the first end face 12a side, a cut 17 is formed in the lower surface of the piezoelectric body 12 to penetrate it from one side face to the other side face thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281353-A (JP)
Title: Film, temperature history recording body and dual-wavelength light-emitting element
Inventor: NISHIKAWA NAOYUKI
IPC: H05B33/14
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new film having hysteresis of fluorescent wavelength depending upon temperature, a reversible high-sensitivity temperature history recording body and a dual-wavelength light-emitting element that emits light at different fluorescent wavelengths by one light source.  <P>SOLUTION: The film comprises a liquid-crystal compound that contains at least one electron donating group and at least one electron attractive group and exhibits fluorescence properties. The temperature history recording body has the film. The dual-wavelength light-emitting element has the film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279997-A (JP)
Title: Microcapsule and carbonless copying paper using it
Inventor: FUJII AKIHARU
IPC: B41M5/165
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a deterioration in post-light-irradiation color development performance of color-undeveloped top paper or intermediate paper by enhancing lightfastness of a microcapsule.  <P>SOLUTION: This microcapsule has a wall membrane of an amine-aldehyde condensation-polymerized matter, wherein oil with a blue-based leuco dye dissolved as an electron-donating color development agent is included as a core substance. In the microcapsule, the oil is composed of a diarylethane and a saturated hydrocarbon as a fraction at 200-250°C, and the content of the saturated hydrocarbon as the fraction at 200-250°C is set to be in the range of 1-15 pts.wt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285924-A (JP)
Title: Field effect transistor
Inventor: YOSHIDA KIYOTERU
IPC: H01L29/12
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field effect transistor wherein a source-to-drain resistance is low and such a problem that a semiconductor is difficult to be embedded is hard to occur.  <P>SOLUTION: The field effect transistor is provided with a super junction 4 formed of a parallel pn layer 3 wherein a drift area 3a made of a first conductive semiconductor and a partition area 3b made of a second conductive semiconductor are alternately arranged, source electrodes S formed respectively on one main surface 2a and the other main surface 2b of a substrate 1 with the super junction 4 in between, and a drain electrode D. The semiconductor comprising the field effect transistor 1 is a nitride-based compound semiconductor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283749-A (JP)
Title: Optical diffusion film, its manufacturing method, and screen
Inventor: MORISAWA KAZUHIKO
IPC: G03B21/60
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large optical diffusion film whose joint part is inconspicuous.  <P>SOLUTION: In the joint part of two optical films 2, a gap between the end faces 3 of the optical films is filled with an adhesive such that the adhesive covers the surfaces of the optical films 2 only by a distance of 200 μm or more to 2 mm or less from the end faces 3 of the optical films. Thus, a transfer resin layer 4 whose surface has the same shape as the surface of each optical film 2 is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285944-A (JP)
Title: Polishing solution for metal, and polishing method
Inventor: AMANOKURA HITOSHI
IPC: H01L21/768
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide polishing solution for metal with high flatness which excels in microfabrication, film thinning, dimensional precision, and electrical characteristics, and applies preferably to a semiconductor device at low cost with high reliability, and to provide a polishing method using the polishing solution for metal.  <P>SOLUTION: The polishing method for polishing a film to be polished is performed by moving a polishing plate and a substrate relatively in the state where the substrate having the film to be polished is pressed to a polishing cloth, while using and supplying the polishing solution for metal which contains a benzene ring compound, an oxidized metal solvent, and water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004237443-A (JP)
Title: Rimless lens hole detecting device
Inventor: SUZUKI YASUO
IPC: G01B21/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rimless lens hole-detecting device which detects a position of a hole provided at an end part and its surroundings of a rimless lens.  <P>SOLUTION: A plurality of LEDs emit parallel beams to an area sensor 1001. A demonstrational rimless lens is arranged between the LEDs and the area sensor 1001, and light-receiving amount of the area sensor 1001 decreases at an end part of the demonstrational rimless lens and around a lens fastening hole. The position of the lens fastening hole is detected based on the light-receiving amount of each light-receiving element in the area sensor 1001.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005284026-A (JP)
Title: Display apparatus
Inventor: SANO HIROSHI
IPC: G09G3/20
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus capable of enhancing display quality and preventing malfunction of a driving IC by preventing voltage drop of a power supply voltage which is sequentially transmitted.  <P>SOLUTION: In the liquid crystal display apparatus in which a plurality of source driving circuits ST including the driving IC SD in a peripheral part of a liquid crystal display panel 2 and in which the power supply voltage from outside is sequentially supplied from a specific source driving circuit ST to an adjacent source driving circuit, a wiring line Ri for calculating a wiring resistance which is almost equivalent to the signal line from the driving IC SDi to the driving IC adjacent to a downstream side of a voltage supply direction is formed. The driving IC SDi calculates the wiring resistance value by outputting a voltage for calculation to one end of the wiring line Ri for calculating the wiring resistance and by detecting a voltage of the other end and calculates the voltage drop value based on the calculated wiring resistance value and outputs a power supply voltage in which the voltage value is raised by the calculated voltage drop value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280309-A (JP)
Title: Inkjet recording material
Inventor: NAGOSHI OSHO
IPC: B41M5/50
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material which is excellent in inkjet recordability and ink absorbency, which can obtain glossiness and image clarity, comparable to those of photographic paper for silver halide photography, and which is free from ruggedness.  <P>SOLUTION: In this inkjet recording material, at least three ink absorbing layers, which are composed of a pigment and an adhesive, are sequentially provided on a paper base material. The inkjet recording material is characterized as follows: the pigment of the lowermost layer nearest to the paper base has an oil absorption of 70 mL/100 g or less; the pigment of the intermediate layer has an oil absorption is 150 mL/100 g or more; and the pigment of the uppermost layer farthest from the paper base material is an inorganic ultrafine particle with a mean particle diameter of 500 nm or less; and the uppermost layer is formed by a cast treatment method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291713-A (JP)
Title: Torque sensor
Inventor: IMAGAKI SUSUMU
IPC: G01L3/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To cope with the mounting position of a circuit board to a detection section without changing the circuit board.  <P>SOLUTION: A torque sensor 3 comprises an annular detection section 31, and the circuit board 32 mounted to connection terminals 22 (22a-22d) projecting from one portion of the outer periphery of the detection section 31. Insertion holes 23a-23d, 24a-24d which is larger in the number than the connection terminals 22 are formed on the circuit board 32, the connection terminals 22 are inserted into respective insertion holes 23a-23d, 24a-24d at a plurality of different positions on the circuit board 32 for mounting to the circuit board 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291732-A (JP)
Title: Navigation device, method, and program
Inventor: UCHIDA YOSHITAKA
IPC: G08G1/0969
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device for performing highly accurate calculation and display on the position of an own vehicle.  <P>SOLUTION: This navigation device comprises: a first vehicle speed detection part for calculating own vehicle speed through the processing of vehicle speed pulses performed by a vehicle speed detection part provided in the navigation device equipped with the function of displaying the present position of a movable body based on previously provided road map data; a second vehicle speed detection part comprising an image data processing part for processing image data obtained from a camera attached to the own vehicle at its prescribed position and a vehicle speed calculation part for calculating vehicle speed from data obtained by the data processing part; and a vehicle speed correction part for correcting a vehicle speed found by the first vehicle speed detection part by using a vehicle speed found by the second vehicle speed detection part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292367-A (JP)
Title: Photomask blank and method for controlling reflectance of photomask blank
Inventor: KANEKO HIDEO
IPC: G03F1/50
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask blank having desired reflectance at both of an exposure wavelength and an inspection wavelength, and to provide a method for controlling the reflectance of a photomask blank.  <P>SOLUTION: The photomask blank has a light shielding film, an antireflection film and a reflectance controlling layer between the light shielding film and the antireflection film on at least a substrate. The method for controlling the reflectance of a photomask blank having a light shielding layer and an antireflection film on at least a substrate includes: forming a reflectance controlling layer between the light shielding film and the antireflection film; and controlling the reflectance of the photomask blank at the exposure wavelength and at the inspection wavelength to specified ranges by the antireflection film and the reflectance controlling layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288834-A (JP)
Title: Mold for resin coating and method for manufacturing resin-coated part
Inventor: ITO TAKAHIRO
IPC: C04B41/83
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for resin coating capable of accurately controlling the film thickness of a resin film without being influenced by a shape of an object to be coated, and accordingly, manufacturing a resin-coated part with a high dimensional accuracy, and a method for manufacturing the resin-coated part using the mold.  <P>SOLUTION: The mold is a recessed shape with a bottom part 10, and the upper face opposing the inner bottom face 11 is an opening part, and the shape made by the inner wall face has a quasi-relation to a shape of the object after resin coating. Projection parts 21-24 support the object and are projected on the inner bottom face 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287393-A (JP)
Title: Apparatus for preparing rice malt
Inventor: SUZUKI KAZUO
IPC: C12M1/16
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of preventing formation of balls on a rice malt substrate layer as much as possible, when prepared rice malt is maintained, and capable of efficiently conducting crushing treatment of the balls which form on an upper surface of the rice malt substrate layer or float to the upper surface.  <P>SOLUTION: An aeration-type apparatus for preparing the rice malt is structure so that an inclined plate 42 is attached to a rising and falling frame 26, a bottom end part of the inclined plate 42 is contacted with the surface of a rice malt substrate or buried under the surface of the rice malt substrate, and a top end part of the plate 42 keeps such a height that the rice malt substrate does not go over the plate 42. The balls 41 of the rice malt are compressed, broken, and crushed, by leveling the upper surface of the rice malt substrate layer 24 by the inclined plate 42. Thus, the formation of the balls 41 is prevented, and further the balls 41 which float to the upper surface of the rice malt substrate layer 24 are finely crushed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289880-A (JP)
Title: Bleaching cosmetic
Inventor: TANAKA HIROSHI
IPC: A61K8/34
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a bleaching cosmetic stable and having strong melanin production preventive action on the skin, without causing a problem of safety, such as skin irritation and skin sensitization, when formulated into a preparation.  <P>SOLUTION: This bleaching cosmetic is prepared by using an acidic xylo-oligosaccharide having a uronic acid residue in its molecule and having an average polymerization degree of ≤5 together with one, two, or more kinds selected from, for example, an inhibitor of production of an information transmission substance derived from a keratinocyte, such as a guava leaf extract, an inhibitor of melanin production, such as an extract of Clematis chinensis Osbeck, an antioxidant, such as d-δ-tocopherol, an anti-inflammatory agent, such as SDS, a high-molecular compound, such as hyaluronic acid, and a polyhydric alcohol, such as 1,3-butylene glycol.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291921-A (JP)
Title: Smell identification device
Inventor: HAYASHI HIDEMIKI
IPC: G01N27/12
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that the adsorption of gas components to a channel has affected other measurement results in measurements through the use of a smell identification device and that this problem is expected to be solved by providing a heater but to lower cost effectiveness.  <P>SOLUTION: Heat used for adjusting the temperature of the whole device is used for a channel part, which has no heating mechanism. By covering the channel for introducing a sample with a material of high thermal conductivity to conduct heat to the channel, the channel is heated/kept warm. The small identification device thereby suppresses the adsorption of the components to the channel and heightens accuracy in smell identification.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294561-A (JP)
Title: Reflow apparatus
Inventor: OKANO TERUO
IPC: H05K3/34
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflow apparatus capable of enhancing the heating ability for a work.  <P>SOLUTION: There are provided a furnace 10 for the reflow heating of the work W, a heat capacity increasing medium supply means 26 for supplying a heat capacity increasing medium into the furnace 10 to increase the heat capacity of an atmospheric gas in the furnace. The heat capacity increasing medium is a liquid having a boiling point lower than the set temperature within the furnace 10. The heat capacity increasing medium supply means 26 supplies the fixed amount of the heat capacity increasing medium according to a pulse injection, or supplies the heat capacity increasing medium only to a heating chamber 16 for the reflow when the work W is moved to the heating chamber 16 from a heating chamber 15 for preheating.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294096-A (JP)
Title: Stroboscope apparatus
Inventor: UMEHARA TAKASHI
IPC: G03B15/03
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a stroboscope apparatus consisting of a flash discharge tube with lead parts connected to electrodes enclosed at both ends and a reflection umbrella of which cross-section for inserting the flash discharge tube is a u-shape, without deteriorating soldering characteristics.  <P>SOLUTION: The stroboscope apparatus is made compact by making a flash discharge tube in which the lead parts connected to the electrodes enclosed in both the ends are made to be of a circular plate concentric with the cross-section of the flash discharge tube, and making the dimension of the flash discharge tube in length direction small while securing soldering strength.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004308009-A (JP)
Title: Method of applying environmental and bond coatings to turbine flowpath parts
Inventor: BORNEMAN KARL LEE
IPC: C23C4/12
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cost-effective film construction method capable of achieving sufficient film thickness at the edge and other flowpath surfaces of blades, shrouds and other flowpath parts to allow subsequent machining for desired edge shapes and which is yet suitable for protecting the parts constituting substrates.  <P>SOLUTION: Backing members 20 are so arranged as to form corner sections at the rear edges 28 of the shroud 10 between the side edges 12 and the backing members and thermal spray processing is performed in such a manner that the side edges and the flow passage surfaces 14 are uniformly coated over the entire part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI