baber/WOPTO huggingface dataset:
Patent JP-2009252448-A (JP)
Title: Terminal fitting and wire harness
Inventor: SHIMODA HIROKI
IPC: H01R13/10
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal fitting capable of reducing the contact resistance between the fitting and a wire and suppressing break of strands and to provide a wire harness equipped with this terminal fitting.  <P>SOLUTION: The terminal fitting comprises a wire barrel 16 made of a metallic sheet material to be externally caulked to a conductor 13 made by twisting a plurality of strands 20 together and exposed at the end of the wire and a joint 17 provided next to the wire barrel 16 and connected to an opposing terminal fitting. The wire barrel 16 is equipped with protrusions cut and protruded to the wire side 11 around an axis of rotation extending in a direction crossing the axial direction of the wire 11 and slanted in the direction of thickness of the wire barrel 16 in the axial direction of the wire 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252642-A (JP)
Title: Image display device
Inventor: ISHIZUKA YOSHIKI
IPC: H01J29/32
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of preventing the disturbance of its visibility.  <P>SOLUTION: The image display device 1 has a first substrate 2, a second substrate 3, and a plurality of spacers 4. A plurality of electron emitting elements 5 arranged on the first substrate at a matrix state. The second substrate has a plurality of light-emitting zones 6 and a black matrix 7. The light-emitting zones are arranged at a position corresponding to the electron emitting elements at a matrix state. The black matrix forms the light-emitting zones at a lattice shape. The spacers are arranged between the electron emitting elements in cyclical intervals along the one arrangement direction of the electron emitting elements between the first and second substrates. The black matrix has a plurality of first band zones 8 and a plurality of second band zones 9. The former first band zones extend in the same direction with the spacers, and its width is narrower than that of the spacer. Part of the latter second band zones is arranged at locations different from the locations of the former first band zones so as to overlap with mounting locations of the spacers. Further, the second band zones extend in the same direction with the spacers at an interval narrower than that of the spacers, and the width of the second band zone is wider than that of the first band zone.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222374-A (JP)
Title: Method and device for demolishing lining material attached inside chimney
Inventor: KOIZUMI TSUTOMU
IPC: F23J13/02
Filed: 2008-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of safety, power saving, requiring water treatment, leaving some material behind, high cost, etc., in conventional methods for removing/demolishing lining material in a chimney, which include a method by human power, a method by high-pressure water jet, and a method by cutting with a rotary cutting tool.  <P>SOLUTION: The present invention provides a demolishing method, in which an incision device is suspended and inserted into a chimney by a lifting/lowering device, grooves or slits are vertically provided on a circumferential part of the chimney lining material, In the next work, the incision device is exchanged for a demolishing device and the demolishing device is inserted, a tearing-up tool is inserted vertically downward from the upper part on the rear side of a joint between chimney base material at the part and the lining material so as to cut mutual edges of the lining material and to tear off the material, and its device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260456-A (JP)
Title: Wireless base station search apparatus, method, program, and mobile terminal
Inventor: FUCHIZAWA TAKASHI
IPC: H04W84/12
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a time duration resulting from a search period during transition to a standby state, when radiowaves of a base station in a telecommunication network having a narrow communication area and ensuring a high transmission speed are moved to a reception possible communication area.  <P>SOLUTION: The wireless base station search apparatus is provided for a telecommunication network having a wide communication area and a telecommunication network having a narrow communication area and working at a high transmission speed. The apparatus comprises a memory 107, a search control means 202, and a communication start request detection means 201. The memory 107 stores a plurality of search periods gradually increased to the maximum search period. When the telecommunication network having the narrow communication area and working at the high transmission speed is not under a cell service, the search control means 202 reads out a search period in ascending order from the memory and repeatedly performs searching for the telecommunication network having the narrow communication area and working at the high transmission speed, at the end of the read search period after period reading. The communication start request detection means 201 detects a request for communication start. When there is the request for communication start, the communication start request detection means 201 directs the search control means to search the telecommunication network having the narrow communication area and working at the high transmission speed, regardless of the end of the search period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261119-A (JP)
Title: Electric connection box
Inventor: TSUKAMOTO AKIHITO
IPC: B60R16/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connection box which can more effectively prevent the intrusion of water.  <P>SOLUTION: The electric connection box comprises a relay body which accommodates a relay having a plurality of relay terminals, and a relay block having a relay terminal insertion hole into which the plurality of relay terminals are inserted. The electric connection box is also characterized by comprising such a structure that: a relay body cover extended into the relay block is formed at the relay body; a relay body engagement part engaged with the relay body cover is formed at the relay block; and the relay body cover and the relay body cover engagement part are engaged with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259583-A (JP)
Title: Light source unit and projector
Inventor: OGAWA MASAHIRO
IPC: F21S2/00
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit using light-emitting diodes and solid-state light-emitting elements and to provide a projector capable of projecting a high luminance projection picture by using the light source unit.  <P>SOLUTION: In a projector which includes a light source unit 63, a light guiding unit, a display device, a projection side optical system, and a projector control unit, the light source unit 63 includes a light generating device for generating light of a specified wavelength band, which includes a first light source 152 which is a light-emitting diode or a solid-state light-emitting element for emitting light of a predetermined wavelength band, a second light source 153 which is a light-emitting diode or a solid-state light-emitting element for emitting excitation light, and a third light source 154 for emitting light of the same wavelength band as that of the first light source 152 by using the light emitted from the second light source 153 as excitation energy; and the third light source 154 is formed by a phosphor which transmits light from the first light source 152 and absorbs light emitted from the second light source 153.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008206997-A (JP)
Title: Absorbent article
Inventor: NIKI YOSHIFUMI
IPC: A61F13/15
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which is excellent in deodorizing effect and dose not leak malodor of excreta externally.  <P>SOLUTION: The absorbent article 1 has a liquid permeable surface sheet 21, a liquid impermeable leakproof sheet 22, and a liquid retainable absorbent body 10 and contains a porous deodorant. The porous deodorant has micropores so that the volume of micropores with a diameter of 20-200 Å is not lower than 0.2 mL/g in 1g of the porous deodorant, preferably not lower than 0.6 mL/g.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009262004-A (JP)
Title: Production of nanopore
Inventor: PETRONIS SARUNAS
IPC: C01B21/068
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanopore film, method of manufacturing the same and use of the same.  <P>SOLUTION: In the method of manufacturing the nanopore film, photolithography is used in combination with colloidal lithography to manufacture pores with a nanosize in a short time on a large scale. The resulting pores of the nanopore film have a narrow size distribution and are arranged at random. Further, the distance between the pores does not show substantial change.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263898-A (JP)
Title: Building with multilayer storage space
Inventor: SUZUKI HISATO
IPC: E04H1/02
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building with a multilayer storage space having a multilayer structure in which spaces capable of sufficiently securing the size of a habitable room space and usable as storage or habitable rooms are disposed in the vertical direction.  <P>SOLUTION: This building 1 comprises a double layer structure 10 having upper and lower stories and a multilayer structure 20 having multiple stories. The double layer structure 10 comprises a first story and a second story. The multilayer structure 20 comprises a 0.5th floor, a 1.5th floor, and a 2.5th floor. The multilayer structure 20 has a height which comes within the limit of the building standard law and which is larger than the height of the roof of the double structure 10. A plurality of stairs are installed in the double layer structure 10 and the multilayer structure 20, and the users can move between both structures using the stairs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262787-A (JP)
Title: Electronic control unit
Inventor: TERAMURA MIKIO
IPC: F02D45/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control unit capable of determining whether to rewrite vehicle identifying information or to stop rewriting the information based on peculiar information of a vehicle stored by electronic control units mounted on the vehicle.  <P>SOLUTION: When an engine ECU 10 receives a command for rewriting VIN, and if an immobilizer ID stored by the engine ECU 10 is not identical to an immobilizer ID obtained from an immobilizer ECU 60 which is mounted on the same vehicle 100 on which the engine ECU 10 is mounted, it determines that the engine ECU 10 is displaced to another vehicle, rewrites the VIN based on the command for rewriting the VIN, and deletes emission-related failure information. Meanwhile, when the engine ECU 10 receives the command for rewriting the VIN, and if the immobilizer ID stored by the engine ECU 10 is identical to the immobilizer ID obtained from the immobilizer ECU 60, it stops rewriting of the VIN, and also stops deleting the emission-related failure information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269687-A (JP)
Title: Sheet feeding device and image forming device
Inventor: SHINKAWA YUSUKE
IPC: B65H3/66
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily draw out a paper feeding cassette from a device body, even if a sheet is jammed between a separating roller and a cover of the roller.  <P>SOLUTION: This paper feeding cassette 2 includes the cover 21 for guiding the sheet and the separating roller 5 for feeding the sheet guided to the cover 21. The cover 21 is rotatable to an upstream side of a sheet feeding direction so that the separating roller 5 may be attached/detached, has an extension part 91 extending to a lower side of a sheet guide in a state of the paper feeding cassette 2 mounted on the device body and is not opened by the extension part 91, even if the sheet is jammed. As a result, the paper feeding cassette 2 can be easily drawn out from the device body by avoiding interference between the cover 21 and the sheet guide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008238824-A (JP)
Title: Sealed kneader
Inventor: YAMADA NORIBUMI
IPC: B01F7/02
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed kneader excellent in performance of a temperature control in a material to be kneaded during kneading.  <P>SOLUTION: The closed kneader includes a tubular sealed kneading chamber comprising double-sided circles whose cross sections are communicating with each other, and two kneading rotors 41 which are housed in the kneading chamber and knead the material to be kneaded by rotation. The space 45 in which a cooling medium circulates is provided at the center P of the rotor 41, and a plurality of recessed parts 42 are provided on the portions facing the rotative direction side of the rotor 41 excluding the tip parts 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009277323-A (JP)
Title: Magnetic recording medium
Inventor: KISHIMOTO MIKIO
IPC: H01F1/09
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which has a favorable SNR upon reproduction in a system in which a high-sensitivity head such as a GMR head is used.  <P>SOLUTION: The magnetic recording medium contains a Fe<SB>16</SB>N<SB>2</SB>phase in a magnetic layer, and contains granular or ellipsoidal iron-nitride magnetic powder having an average particle size of 20 nm or smaller, plate-like hexagonal ferrite magnetic powder having an average plate diameter between 10 to 30 nm and a binder, and the content of the iron-nitride magnetic powder in the magnetic layer falls between 50 to 90 mass% with respect to the total amount of the iron-nitride magnetic powder and the hexagonal ferrite magnetic powder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283992-A (JP)
Title: Radio communication unit and method for calculating frequency shift
Inventor: TOMOKIYO AKIRA
IPC: H04B1/16
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication unit which estimates a frequency shift over a wide range.  <P>SOLUTION: A demodulation section 112 receives a signal including a predetermined reference signal and demodulates the received signal into a baseband signal. A reference-signal extraction section 108 extracts a phase of the reference signal from the baseband signal. A Reference Signal phase shift calculation section 109 obtains a phase shift amount of the extracted reference signal with respect to time, and obtains a frequency shift based upon the obtained phase shift amount. A frequency shift estimation-range decision section 110 determines a frequency shift estimation range used in the Reference Signal phase shift calculation section 109 based on the frequency shift obtained by the Reference Signal phase shift calculation section 109.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279848-A (JP)
Title: Inkjet recording device
Inventor: SHIBATA HIROSHI
IPC: B41J2/175
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable highly precise back pressure control even ink with high viscosity and a high flow rate is used.  <P>SOLUTION: The inkjet recording device includes: first and second liquid chambers communicating with a recording head; first and second buffer tanks communicating with the liquid chambers and the inside of each of which is open to atmosphere; a liquid supply source communicating with the first or second buffer tank; and a pressure control means for setting a target pressure for each liquid chamber so that a predetermined pressure difference is made between the liquid chambers while predetermined back pressure is applied to the recording head, and for controlling the pressure of each liquid chamber by controlling the drive of first and second pumps which move a liquid in two directions between each liquid chamber and the buffer tank according to the detection result of a pressure detecting means for detecting the inside pressure of each liquid chamber so that this inside pressure has constant target pressure. The respective buffer tanks communicate with each other via a passage that has at least a filter or deaerating means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280762-A (JP)
Title: Coating material for forming hard coat film and base material with hard coat film
Inventor: MATSUDA MASAYUKI
IPC: C09D7/12
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material for forming a hard coat film which is excellent in adhesion to a base material, scratch resistance, film hardness, etc. and is excellent in antistatic performance, transparency, colorlessness, haze, etc., and to provide a base material with the hard coat film.  <P>SOLUTION: The coating material for forming the hard coat film comprises a P-doped tin oxide particulates, a matrix-forming component and a solvent. The P content in the P-doped tin oxide particulates is within the range of 0.5-10 wt.% in terms of oxide, the concentration of the P-doped tin oxide particulates as a solid content is within the range of 0.5-40 wt.%, the concentration of the matrix-forming component as a solid is within the range of 1-45 wt.%, and the total solid concentration is within the range of 5-50 wt.%. The P-doped tin oxide particulates are surface-treated with an organosilicon compound of formula (1): R<SB>n</SB>-SiX<SB>4-n</SB>(wherein a plurality of Rs are identical to or different from each other and are each a (non)substituted 1-10C hydrocarbon group; X is a 1-4C alkoxy group, a silanol group, a halogen or hydrogen; and n is an integer of 0-3), or surface-treated with an anionic surfactant and/or a nonionic surfactant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287584-A (JP)
Title: Ball nut, single-axis robot, and electronic component transfer device
Inventor: WAKABAYASHI RYOTA
IPC: F16H25/22
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball nut having reduced noises and vibration to be generated when a ball is circulated, while reducing machining cost for a nut body and an end cap.  <P>SOLUTION: The ball nut comprises the ball nut body 20 having a through-hole 24 though which a ball screw shaft 50 is inserted, the end cap 30a for engaging with the end thereof, and a ball guide member 40a provided between the ball nut body 20 and the end cap 30a. The ball nut body 20 has a second screw groove 23 opposed to a spiral-shape first screw groove 51 in the outer periphery of the ball screw shaft 50, and a ball return hole 21a, to form a spiral ball rolling passage in the through-hole 24. The end cap 30a has a first guide groove 31a connecting the spiral ball rolling passage to the ball return hole 21a. The guide member 40a has a second guide groove 41 opposed to the first guide groove 31a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284985-A (JP)
Title: Dental bleaching mouthpiece and its manufacturing method
Inventor: SAKIMURA TAKUMI
IPC: A61C19/06
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental bleaching mouthpiece enabling a user himself to safely and accurately perform home whitening operation of high effect in a home using both of the irradiation with light and the coating of a medicine, and its manufacturing method.  <P>SOLUTION: The dental bleaching mouthpiece is equipped with a flexible substrate 2 packaging a light emitting part 22 for irradiating a tooth surface 3a with light and a power feed part 23 for feeding power to the light emitting part 22. The flexible substrate 2 is watertightly sealed between an inside piece 7A coinciding with the shape of the row 3 of teeth of the user and the outside piece 7B covering the outside of the inside piece 7A by inner and outer double insulating structures.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289509-A (JP)
Title: Illuminating device
Inventor: KUSANO TAMIO
IPC: F21V8/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an illuminating device by providing a light transmitting material layer including a plurality of sub-layers with different refractive indexes, and constituting the light transmitting material layer to have a plurality of light outlet faces provided in mutually intersecting directions.  <P>SOLUTION: The illuminating device 1 has a base body 110, a plurality of light emitting elements 120 and the light transmitting material layer 130. The illuminating device 1 further has a plurality of light emitting members 140. The plurality of light emitting elements 120 are arranged in a row and mounted on the base body 110. The light transmitting material layer 130 includes a plurality of sub-layers with different refractive indexes, and has the plurality of light outlet faces provided in the mutually intersecting directions. The light transmitting material layer 130 covers the plurality of light emitting elements 120. The plurality of light emitting members 140 include a fluorescent material and are provided at the plurality of light outlet faces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285105-A (JP)
Title: Curtain
Inventor: MURAKAMI YOSHIKATSU
IPC: A47H23/06
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily change a function of a curtain by selecting and replacing a film-like material having a required function when various functions such as heat insulation, sound insulation, light shielding and heat shielding are required of the curtain, and configured to be easy to clean.  <P>SOLUTION: The curtain is composed of a curtain body 1 made of double fabrics consisting of a lining fabric material 1A disposed on the exterior side and a front fabric material 1B disposed on the interior side, and the film-like material 2 to be detachably enclosed inside the curtain body 1 by an attaching/detaching means 3 disposed in a gap between the lining fabric material 1A and the front fabric material 1B of the curtain body 1. The attaching/detaching means 3 is composed of a locking support band part 4 integrally sewn to a sewn area between the lining fabric material 1A and the front fabric material 1B and disposed between the fabric materials 1A and 1B, and a fastener piece 5 disposed at the upper edge of the film-like material 2 to be joined to a surface of the locking support band part 4. The locking support band part 4 is made of a lace fabric material and a nonwoven fabric. The fastener piece 5 has a male hook-and-loop fastener.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008235937-A (JP)
Title: Photoelectric conversion element
Inventor: NISHIKITANI YOSHINORI
IPC: H01L31/04
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element for use in a photovoltatic power generation apparatus, a photovoltatic power generation system, or the like, having a photoelectric converting layer in which phase separation is suppressed so as to enhance light utilizing efficiency.  <P>SOLUTION: By using a photoelectric converting layer in which an organic compound having a specific electron donating molecular structure and an organic compound having a specific electron accepting molecular structure are dispersed in a polymer, the problem can be solved. Preferably, an electrically conductive polymer compound is used as the polymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT