baber/WOPTO huggingface dataset:
Patent JP-2005303931-A (JP)
Title: Hands-free interphone device
Inventor: YAMADA MANABU
IPC: H04M9/08
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hands-free interphone device comprising a living room master unit structured to hardly incur howling even in the case of small-sized one and to facilitate thinning.  <P>SOLUTION: A speaker 2 is disposed from a position approximately corresponding to 1/10 of a lower side close to a lower end of the front face of a case 1 to a position approximately corresponding to 2/5 of the lower side close to the center in a view from the entire case 1, and a microphone 3 is disposed at a position approximately corresponding to 1/10 of an upper side close to an upper end to a position approximately corresponding to 1/6 of the upper side in a view from the entire case 1. A speech button 4 is then disposed approximately on the center of the case 1, and formed into a laterally long rectangle having an approximate 1/5 height of the height of the case 1 and an approximate 2/3 width of the width of the case 1. Furthermore, a plurality of function buttons 5a-5c are disposed from positions corresponding to 1/20 of an upper side close to the upper end to positions corresponding to 2/5 of the upper side close to the center in the view from the entire case 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297927-A (JP)
Title: Pneumatic tire
Inventor: SAEKI TSUTOMU
IPC: B60C15/06
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of surely suppressing generation of a crack starting at an end of a wire chafer.  <P>SOLUTION: When the pneumatic tire 10 is used for traveling and rotates in a state where a load is loaded, a bead portion 22 repeatedly receives deformation, so that radial distortion and tire inner surface shearing distortion are generated near a tire inner end portion 26E of the wire chafer 26. A rubber gage G1 between a cord 28 and a ply cord 18 at a tire inner end portion 26E of the wire chafer 26 is set smaller than that of other portions, which decreases the radial distortion and the tire inner surface shearing distortion more than conventional pneumatic tires. Thus, surely suppressing the generation of the crack starting from the tire inner end portion 26E of the wire chafer 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305470-A (JP)
Title: Ultraviolet ray-assisted ultra short pulsed laser beam machining apparatus and method
Inventor: OKUNO MASAFUMI
IPC: B23K26/06
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus and method that make unique precision microfabrication possible at high speed by efficiently applying a ultra short pulsed laser beam to a workpiece.  <P>SOLUTION: The laser beam machining apparatus works by possessing a machining head which is equipped with an optical system for guiding and converging the ultra short pulsed laser beam from a femtosecond laser oscillator 15 onto a machining point 30 of the workpiece 31 and also possessing a ultraviolet light source 22 which is for emitting the light near the machining point. The laser beam machining method includes an energy absorbing process in which two processes occur synchronously, namely, a ultraviolet electron exciting/absorbing process which excites to a higher level the valence band electron of an object to be irradiated with the ultraviolet ray and an absorbing process for a multi-photon which emits the ultra short pulsed laser beam to the object. Accordingly, the high precision and high-speed microfabrication by laser is implemented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310621-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MINETANI KUNIHIKO
IPC: H01M10/0569
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion battery having an excellent capacity recovery factor after it is over-discharged, and enhanced in the stability and reliability of itself when it is over-charged and over-discharged, wherein the thermal stability of a negative electrode is enhanced when it is over-charged, high safety and reliability is maintained when it is over-charged, and a negative electrode collector is restrained from being dissolved even when it is over-discharged.  <P>SOLUTION: In this nonaqueous electrolyte secondary battery, the nonaqueous electrolyte has γ butyrolactone as a main solvent and LiBF<SB>4</SB>as a main electrolyte, and copper or a copper alloy the surface of which is coated with Cu<SB>2</SB>O is used as its negative electrode collector.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005001980-A (JP)
Title: Method of treating carbon nano-structure using fluidizing system
Inventor: TEI KYOTAKU
IPC: C01B31/02
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient and simple method of treating a carbon nano-structure.  <P>SOLUTION: By the method including the treatment of the carbon nano-structure by fluidizing the carbon nano-structure using an introduced carrier gas in a reactor and separately introducing a reaction gas to the reactor to bring into contact with the fluidized carbon nano-structure, the carbon nano-structure is efficiently purified, uniformly surface-treated and is easily used for a post-treatment such as the manufacture of a composite containing the carbon nano-structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005309305-A (JP)
Title: Display device, color filter, and electronic equipment
Inventor: MAEDA TSUYOSHI
IPC: G09G3/32
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, a color filter, and electronic equipment that can improve display characteristics by preventing resolution and image quality from decreasing.  <P>SOLUTION: The display device 1 having a plurality of dots in a unit pixel has 1st to 3rd dots having 1st to 3rd peak wavelengths respectively in wavelength characteristics of projected light A and a 4th dot having a 4th peak wavelength positioned between the 1st peak wavelength and 2nd peak wavelength and closer to the 2nd peak wavelength than to the 1st peak wavelength, the 4th dot is not adjacent to the 2nd dot, but arranged adjacently to the 1st or 3rd dot.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005170361-A (JP)
Title: Master cylinder with built-in stroke simulator
Inventor: KUSANO AKIHITO
IPC: B60T8/17
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master cylinder having a built-in stroke simulator embodied at low cost and capable of suppressing the stroke of a brake operation member when a liquid pressure is supplied from the master cylinder to each wheel cylinder.  <P>SOLUTION: An annular groove G2 having a specified width in the axial direction of a cylinder hole is formed at the inner surface of the cylinder hole. An annular seal member S2 is arranged on the outer surface of a piston member (master piston MP). Through a gap CL between the seal member and the annular groove, a simulator chamber C4 is put in communication with an atmospheric pressure chamber C2 when the piston member is in the initial position, and when the master piston has moved forward for a certain distance or more from the initial position, the communication between the simulator chamber and the atmospheric pressure chamber is shut off by the seal member and the inner surface of the cylinder hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005315385-A (JP)
Title: Heat insulation panel
Inventor: NAKAMURA TSUKASA
IPC: B62D33/04
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulation panel, light-weighted, having suitable bending strength and shock resistance characteristic, and having good recycle nature.  <P>SOLUTION: This heat insulation panel includes: a base material 5 having a recess 4 for storing heat insulation material; a vacuum insulating material 3 fitted in the recess 4 and bonded to the base material 5; and a lid material 6 bonded to the base material 5 to cover the vacuum insulating material. A heat intercepting body 7 formed of these members is held by metal plates 8, the metal plate 8 is bonded to the base material 5 and the lid material 6. The base material 9 and the metal plate 10 are bonded in order on one metal plate 8. The base material 9 and the lid material 6 are formed of polystyrene foaming material dissolved by limonene, so that in removing the heat insulation panel completing joint use, polystyrene is decreased in volume and recovered alternatively. A skin layer is shaped on the surface layer part of the base materials 5, 9 and the lid material 6 by foaming in a die or extrusion of polystyrene to improve mutual bonding strength of members.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321841-A (JP)
Title: Portable guiding device
Inventor: SAKAMOTO HIROSHI
IPC: H04M1/72457
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To accurately guide a station even when any radio wave from a GPS or a base station is not received.  <P>SOLUTION: This portable guiding device is provided with a means of transportation movement start deciding means for deciding that a means of transportation has started to move when a period in which acceleration detected by an acceleration sensor(SN3) is continuously included in a movement start time acceleration range is not less than an acceleration continuation time, a distance calculating means for calculating the moving distance of the means of transportation based on the acceleration detected by the acceleration sensor(SN3) at the time of detecting the movement start of the transportation, a route information storing means(KC6A) for storing route information including the information of the inter-station distance of the transportation and station discrimination information to discriminate each station and an announcing device control means(KC1) for controlling an announcing device (11) which announces the guidance of the station to the user of the portable guiding device based on the station discrimination information of a boarding station and the route information and the movement distance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323076-A (JP)
Title: Cdma mobile communication system
Inventor: MAEZAWA IKUO
IPC: H04B1/7073
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability by doubling an optical fiber even when a radio diversity configuration is used in a system in which a base station apparatus and an overhanging radio device are connected via the optical fiber.  <P>SOLUTION: Zero-system optical signal 54, 61 and one-system optical signals 67, 73 are transmitted to an overhanging radio device 2 via different routes of a zero-system optical fiber 6, and a one-system optical fiber 14. In the overhanging radio device 2, a delay corrector 9 detects a reaching delay time difference from a base station device 1 of the zero-system signal and the one-system signal to the overhanging radio device 2. Timing correction is performed so that delay times become the same. Accordingly, the delay time difference generated when the zero-system optical fiber 6 and the one-system optical fiber 14 are installed at the different routes is corrected. Redundancy given to the optical fiber and transmission at the same timing necessary to transmit diversity can be performed. The reliability of the system is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320581-A (JP)
Title: Method for manufacturing porous metal body
Inventor: IZUMI SHINGO
IPC: B22F3/11
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a porous metal body which has sufficient strength as machine parts, secures a similar level of machined precision to a general metallic body, and further has a uniform porosity over the whole material.  <P>SOLUTION: The method for manufacturing the porous metal body comprises the steps of: when mixing a metallic powder A to be a base metal with a metallic powder B to be a spacer part, selecting their types so that the metallic powder B has a melting point (K) of 1/2 of or lower than the melting point (K) of the metallic powder A, controlling their average particle diameters so that the metallic powder A can have an larger average particle diameter than the metallic powder B has, and mixing them in such a volume rate as the metallic powder A shares 50% or more and the metal powder B does the balance; sealing the mixed powder into a metallic container; degassing it; forming a solid body by heating the container at a lower temperature than the melting point of the metallic powder B and pressurizing it with one method selected among hot extrusion, hot forging, hot rolling and hot isostatic pressing (HIP); removing the metallic container from the solid body; forming the solid body into a predetermined shape; and heating the formed body at a temperature higher than the melting point of the metallic powder B but lower than that of the metallic powder A, to melt/remove a part corresponding to the metallic powder B from the formed article.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320927-A (JP)
Title: Rotary compressor
Inventor: MASUDA MASANORI
IPC: F04C18/00
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize the whole shape by reducing the number of parts.  <P>SOLUTION: This rotary compressor is provided with a compression mechanism 20 having a cylinder 21 having an annular cylinder chamber 50, an annular piston 22 eccentrically stored in the cylinder chamber 50 to the cylinder 21 and partitioning the cylinder chamber 50 into an outside compression chamber 51 and an inside compression chamber 52 and a blade 23 arranged in the cylinder chamber 50 and partitioning the respective compression chambers 51 and 52 into the high pressure side and the low pressure side, and compressing a refrigerant by relatively rotating the cylinder 21 and the piston 22. The outside compression chamber 51 is constituted as a low stage side compression chamber 51 for compressing a low pressure fluid to an intermediate pressure fluid. The inside compression chamber 52 is constituted as a high stage side compression chamber 52 for compressing the intermediate pressure fluid compressed by the low stage side compression chamber 51 to a high pressure fluid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327780-A (JP)
Title: Wiring board and semiconductor package using same
Inventor: ORITO NAONORI
IPC: H05K1/11
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which enables various devices, such as semiconductor devices or the like, to be high densely mounted thereon, facilitates higher speed, higher density and finer wiring, and has excellent reliability; and to provide a semiconductor package using the same.  <P>SOLUTION: A base dielectric 7 is provided on the wiring board 13. The base dielectric has a film thickness of 20 to 100 μm. A reinforcing fiber comprising glass or aramid is contained in a heat resistant resin that has glass transition temperature of 150°C or over. Moreover, the wiring board has physical properties as follows: (1) assuming that modulus of elasticity is D<SB>T</SB>when thermal expansion ratio in the thickness direction is 90 ppm/K or below and when temperature is T°C, and breaking strength is H<SB>T</SB>when temperature is TC, then (2) D<SB>23</SB>≥5 GPa, (3) D<SB>150</SB>≥2.5 GPa, (4) (D<SB>-65</SB>/D<SB>150</SB>)≤3.0, (5) H<SB>23</SB>≥140 MPa, and (6) (H<SB>-65</SB>/H<SB>150</SB>)≤2.3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323712-A (JP)
Title: Inspection apparatus
Inventor: AIDA KANEFUMI
IPC: A61B3/14
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately position an inspection object displayed inside a screen without the need of skills in operations in a short time.  <P>SOLUTION: When a person to be inspected puts the jaw on a jaw receiving part 30, a photographing unit part 50 photographs an eye to be inspected. An image photographed in the photographing unit part 50 is displayed on a monitor 4 and a display position inside the screen of the monitor 4 is specified. A main body 2 is moved by a main body driving part 22 and a rack driving part 14 so as to display the eye to be inspected displayed at the specified position at a set position set inside the screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327052-A (JP)
Title: Print control method
Inventor: HARAGUCHI KONOSUKE
IPC: G06F3/12
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print issuing method for confirming issue information by a printer even when a personal computer breaks down by providing a function for storing issue information to a printer side.  <P>SOLUTION: In this print control method, a ticket 5 is printed by a computer 1 and a plurality of printers 2. The computer 1 is provided with a first generation step for generating ticket information to be transmitted to the printer 2, a first storing part 4 for storing issue information for each connected printer 1, and a function for calculating the number of copies of issue and a sum at the issue time, and for storing them in the first storage part 4, and for adding the number of copies of issue and the sum at the issue time to the first storage part 4, and configured to transmit the issue information to the printer 2. The printer 2 is provided with a second generation means for generating the ticket information, a second storage part 6 for storing the issue information, a print step for printing the ticket 5, and a function for calculating the number of copies of issue and the sum at the issue time, and for storing them in the second storage part 6, and for adding the number of copies of issue and the sum at the issue time to the second storage part 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332859-A (JP)
Title: Light emitting diode and method for manufacturing the same
Inventor: TAMAMURA HIDEO
IPC: H01L33/50
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture a light emitting diode that generates less uneven color and is low in cost.  <P>SOLUTION: The light emitting diode converts light emission wavelength of a GaN LED as a primary light emission source by using one kind or several kinds of luminescent materials. In the method for manufacturing such the light emitting diode, when a thin film made mainly of a fluorescent material is attached onto the light pick-up surface of an LED as a primary light emitting source, a fluorescent thin film on the side surface of an LED chip is formed in a state where a two or more LED chips are aggregated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331651-A (JP)
Title: Method for forming three-dimensional structure, optical element manufactured by using the same, optical system, apparatus, device and method for manufacturing the device
Inventor: CHIBA KEIKO
IPC: G03F1/00
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To form a resin having a three-dimensional structure so as to have both of a smooth curved face and a steep perpendicular portion.  <P>SOLUTION: In the process of forming a resin, having a three-dimensional structure by applying a photosensitive resin on a substrate, exposing the resin with certain distribution of the exposure light quantity for exposing the resin, and developing, regions adjacent to each other over a perpendicular portion are exposed, in a plurality of exposure steps and simultaneously developed. Thus, both of a smooth curved face and a steep perpendicular portion can be formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328999-A (JP)
Title: Medical device
Inventor: ISHIGURO TSUTOMU
IPC: G02B23/24
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical device by which the depth direction of the intraluminal tubular path can be easily and three-dimensionally recognized and an inserting portion can be inserted in a depth direction.  <P>SOLUTION: An endoscope 1 which is the medical device of this invention has an elongate endoscope inserting portion 21 for insertion into a subject, a rotary adaptor 14 arranged in the front end side of the endoscope inserting portion 21 and generating propelling force by a spiral protruding portion formed in the outer periphery abutting to the inner wall of the intraluminal tubular path and rotating, a magnetic induction device 15 generating a rotary magnetic field for rotating the rotary adaptor 14 acting on a magnetic body arranged in the rotary adaptor 14 from the outside of the subject, and a UPD 4 detecting the inserted shape of the endoscope introducing portion 21 in the subject. The magnetic induction device 15 is constituted so as to sense the back and forth movement of the endoscope inserting portion 21 in the subject to control the rotary magnetic field based on the inserted shape of the endoscope inserting portion 21 obtained from the UPD4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330898-A (JP)
Title: Pcv valve
Inventor: SAITO KYOKO
IPC: F01M13/00
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PCV valve capable of suppressing the occurrence of noise more than before and easily regulating a flow rate.  <P>SOLUTION: (1) This PCV valve 10 comprises a cylindrical body 20 having a large diameter part 21, a small diameter part 22, and a step part 23 and a valve element 30 axially movably disposed in a body 20, and the inner diameter of the joint part 24 of the body 20 between the small diameter part 22 and the step part 23 is gradually increased toward the upstream side in a PCV gas flow direction.(2) The inner diameter of the joint part 24 is increased, in a part of the peripheral direction, gradually toward the upstream side in the PCV gas flow direction.(3) The inner diameter of the joint part 24 is increased, all the periphery, gradually toward the upstream side in the PCV gas flow direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331196-A (JP)
Title: Ice tray driver device for automatic ice making machine
Inventor: MASAKU MASATOSHI
IPC: F25C1/10
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To certainly fix a switch without depending on solder-mounting to a printed circuit board, in an ice tray drive device for an automatic ice making machine driving two trays.  <P>SOLUTION: This ice tray drive machine has: a first output gear 31 turning a first ice tray 11; a second output gear 32 turning a second ice tray 12; and a drive gear 43 disposed such that the drive gear 43 is sandwiched between both the output gears 31, 32, arbitrarily meshing with one of both the output gears 31, 32 to be turned. The ice tray drive device is provided with the respective switches 54, 55 detecting positions of the first ice tray 11 and the second ice tray 12, guide parts 57 transversely supporting the switches 54, 55, and installation/uninstallation gates 59 installing/uninstalling the switches 54, 55 to/from cantilevers 58 while keeping the switches 54, 55 along the guide parts 57. Thereby, because the switches 54, 55 are installed to a holding member 56 by snap fitting by installing the switches 54, 55 while bending the cantilevers 58, the switches can be fixed without depending on the solder-mounting to the printed circuit board to do away with the printed circuit board.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338920-A (JP)
Title: Wireless crime prevention system
Inventor: KAWAGUCHI MASAHIRO
IPC: G08B25/04
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless crime prevention system capable of automatically changing over the kind of a ringing sound to be outputted on a wireless crime prevention sensor side interlockingly with mode setting operation on a wireless crime prevention receiver side.  <P>SOLUTION: The wireless crime prevention receiver has: a mode setting means for setting a mode to be executed when receiving a sensing signal from any of the wireless crime prevention sensors; and a ringing sound changeover instruction means sending a ringing sound changeover signal to the wireless crime prevention sensor when the mode setting is performed by the mode setting means. The wireless crime prevention sensor has a ringing sound changeover means changing over the ringing sound to be outputted in time of sensing when receiving the ringing sound changeover signal from the wireless crime prevention receiver.  <P>COPYRIGHT: (C)2006,JPO&NCIPI