baber/WOPTO huggingface dataset:
Patent JP-2005320173-A (JP)
Title: Lifting device
Inventor: ISOGAI SHUNJI
IPC: B66F7/28
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce force required for operating a movable part to operate the movable part smoothly.  <P>SOLUTION: In a swing arm in which a slide arm 8 slides for a lift arm 2, a roller 6a pressed against a lower face of the slide arm 8 by a shaft of an elastic body and capable of rolling in the direction of slide of the slide arm 8 is provided in a tip lower part of the lift arm 2, rollers 6b, 6c pressed against an inner face of the lift arm 2 by the shaft of the elastic body and capable of rolling in the direction of slide of the slide arm 8 are provided in terminal upper and lower parts of the slide arm 8, respectively, and the slide arm 8 can slide through the rollers 6a, 6b, 6c when applying no load to the slide arm 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007025512-A (JP)
Title: Projection display apparatus
Inventor: TADACHI SEIJI
IPC: G03B21/14
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type projection display apparatus preventing a color shift on a projection surface by obtaining the same size projected image of illumination light with a different wavelength region, after the illumination light is transmitted through wavelength-modulated filters with different wavelength characteristics.  <P>SOLUTION: The reflection type projection display apparatus is equipped with: a displaced lens 60 which is displaced to displacement positions 60G, 60B and 60R set for each wavelength region, so as to reduce the difference in the size of the projected image on the projection surface of the illumination light in each wavelength region, after being transmitted through filter parts 30G1, 30B, 30G2 and 30R; a displaced lens displacing means 61 which displaces the displaced lens 60 to the respective displacement positions 60G, 60B and 60R; and a control means 80 which controls a rotating means 31 and the displaced lens displacing means 61, so that the wavelength regions of the illumination light transmitted through the filter parts 30G1, 30B, 30G2 and 30R disposed in an optical path correspond to the displacement positions 60G, 60B and 60R of the displaced lens 60.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030179-A (JP)
Title: Cover film
Inventor: FUJIMURA TETSUO
IPC: B65D65/40
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover tape excellent in heat sealability, the stability of peel strength and transparency and also especially excellent in the heat sealability with respect to a tape made of polycarbonate.  <P>SOLUTION: This cover film is constituted of a biaxially stretched polyester layer, a polyolefin resin layer and a sealant layer. The cover film is constituted of (a) 50-80 mass% of a styrenic hydrocarbon/conjugated hydrocarbon copolymer with a bending modulus of 800-1,500 MPa, (b) 10-35 mass% of a styrenic hydrocarbon/conjugated hydrocarbon block copolymer, and (c) 10-30 mass% of a styrene/olefin block copolymer, and saturated hydrocarbon in 100 mass% the sum total of these copolymers is 5-25 mass%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035102-A (JP)
Title: Information recording and reproducing device, information recording and reproducing method, program and computer readable recording medium
Inventor: NAKAGAWA MASAAKI
IPC: G11B20/12
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of an optical disk as an information recording medium and to improve user's convenience by providing a function capable of backing up data recorded in an information recording medium such as an optical disk.  <P>SOLUTION: First, a first recording layer is recognized as a recording area for user data, a second recording layer is recognized as a recording area for backup data, and during disk formatting, copy setting is applied to the second recording layer (step S21). Next, user data is recorded on a first layer by an instruction from the user after applying copy setting to the second recording layer (step S22). Then, the user data recorded in the first recording layer is copied as backup data for the second recording layer when there is no access from a host computer 16 (user) (step S23).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037243-A (JP)
Title: Driver and lens driver
Inventor: YASUDA HISASHI
IPC: H02K41/03
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide easy-to-manufacture driver and lens driver in which driving force can be enhanced while reducing the diameter.  <P>SOLUTION: A motor comprises a stator yoke 1, a first coil 2A, a second coil 2B, a first magnet 3A, a second magnet 3B, a supporting bar 4, and a slider 5. The stator yoke 1 is formed of a soft magnetic material and supports the slider 5 movably in the axial direction. The first coil 2A and the second coil 2B are secured to the inner circumferential portion of the stator yoke 1 and excites the magnetic pole of the slider 5. The first magnet 3A is secured to the inner circumferential portion of the stator yoke 1 and has a magnetized portion extending along the spiral profile at the magnetic pole of the slider 5. The second magnet 3B is secured to the inner circumferential portion of the stator yoke 1 and has a magnetized portion extending along the spiral profile at the magnetic pole of the slider 5. The slider 5 is formed of a soft magnetic material and has a magnetized portion of spiral profile extending along the axial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035811-A (JP)
Title: Electrode using carbon nanotube and its manufacturing method
Inventor: FUJITA DAISUKE
IPC: H01G11/44
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode using a carbon nano tube whose storage capacity is increased while an advantage of the electrode using the carbon nanotube which is actually vertically oriented is made use of, and to provide a manufacturing method of the electrode.  <P>SOLUTION: The electrodes 1 and 2 using the carbon nanotubes are formed of a collector and a plurality of carbon nanotubes 3 and 4 which are substantially vertically oriented on a surface of the collector. Carbide is formed in a clearance between the carbon nanotubes, and clearance is filled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030102-A (JP)
Title: Cutting device
Inventor: ARAI KAZUNAO
IPC: H01L21/301
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device preventing wear of flange members for holding a cutting blade, even if ultrasonic vibration is imparted to the cutting blade.  <P>SOLUTION: This cutting device includes: a chuck table for holding a workpiece: and a cutting means provided with the cutting blade 43 for cutting a workpiece held by the chuck table. The cutting means is provided with: a rotary spindle 42; a first flange member 5 and second flange member 6 disposed at an end part of the rotary spindle 42 to hold the cutting blade 43; and an ultrasonic vibration imparting means 8 for imparting ultrasonic vibration to the cutting blade 43. A first holding member 50 and a second holding member 60 for directly holding the cutting blade 43 are mounted on each of mutually facing end faces of the first flange member 5 and the second flange member 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032172-A (JP)
Title: Switch mechanism and sunroof opening/closing system provided therewith
Inventor: SANADA HIROSHI
IPC: E05F15/14
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch mechanism by which a sunroof glass can slide to be fully opened or fully closed by simple operation.  <P>SOLUTION: The switch mechanism 100 includes a hollow switch 101 in which a contact point is switched over in interlock with rotation of a dial knob 103, and a rotary switch 102 provided in the hollow switch and turned on by being pressed by pressing operation of the dial knob. The switch mechanism 100 comprises a holder which restricts a movement of the dial knob toward the rotary switch. The dial knob has a projection 103B projecting toward the holder. The holder has an insertion part like a slit, a recess, a hole or the like. Only when the projection 103B of the dial knob exists above the insertion part of the holder, the dial knob is pressed to turn on the rotary switch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032180-A (JP)
Title: Building board producing method
Inventor: UKAI MASANORI
IPC: E04F13/08
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To impart permanent antifouling property to a coated surface of a building board without degrading a coat of the surface.  <P>SOLUTION: In production of the building board, a coating material to form the coat, and by applying an antifouling agent obtained by dispersing fine silica particles in water, to an upper surface of the coat in an undried state (uncured state), the adhesiveness of an antifouling layer to the coat is improved. The coat on the surface of the building board, which has been treated by the antifouling agent, rarely undergoes degradation, and the coated surface exhibits the durable antifouling properties, whereby the building board is advantageous when used as an external wall material etc. exposed to the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006065320-A (JP)
Title: Display device and method for manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of manufacturing a highly reliable display device at a low cost with high yield.  <P>SOLUTION: A step due to an opening in a contact is covered with an insulating layer to reduce the step, and is processed into a gentle shape. A wiring or the like is formed to be in contact with the insulating layer and thus the coverage of the wiring or the like is enhanced. In addition, deterioration of a light-emitting element due to contaminants such as water can be prevented by sealing a layer including an organic material that has water permeability in a display device with a sealing material. Since the sealing material is formed in a portion of a driver circuit region in the display device, the frame margin of the display device can be narrowed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007033379-A (JP)
Title: Flaw detecting method and flaw detector
Inventor: HATANAKA TAKAYUKI
IPC: G01B11/30
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flaw detecting method which enables the execution of accurate visual examination regardless of the size of an angle of inclination of the inspection surface of a sheet.  <P>SOLUTION: An imaging device 13 for imaging the inspection surface 12a of the sheet 12 and a lens 14 as well as a floodlight projector 15 for irradiating the inspection surface 12a with illumination light are arranged so as to be positioned so that a predetermined angle α is formed with respect to the normal line direction of the inspection surface 12a by a plane including the optical axis of the illumination light entering the inspection surface 12a from the floodlight projector 15 and the optical axis of the reflected light reflected by the inspection surface 12a to enter the lens 14 and the imaging device 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035560-A (JP)
Title: Fuel cell
Inventor: IIJIMA MASAHIKO
IPC: H01M8/12
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell which has a sufficient ability of protonation in an electrolyte surface at an interface of an electrolyte and a hydrogen separation membrane layer.  <P>SOLUTION: A fuel cell (100) is provided with an electrolyte (20) containing proton conductive metal oxide, and in the electrolyte (20), a part of a first metal composing the proton conductive metal oxide is substituted by a second metal having a lower valence and a higher electronegativity than the first metal. In this case, a protonation ability is improved on the interface between the hydrogen separation membrane layer (10) and the electrolyte (20).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039736-A (JP)
Title: Galvanized steel sheet having excellent corrosion resistance and suitability for post-coating
Inventor: TAKETSU HIROBUMI
IPC: C23C28/00
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a galvanized steel sheet capable of providing flexibility to a chemical conversion film, suppressing occurrence of cracks during the working, and enhancing the coating film adhesiveness after the working by forming the chemical conversion film of silica particles with a silane coupling agent fixed thereto.  <P>SOLUTION: In the galvanized steel sheet in which a phosphate film is sealed by a chemical conversion film, the chemical conversion film is formed of a mixed treatment liquid with the ratio of coupling agent/silica particles being 0.05-0.5. A part of the silane coupling agent is fixed to the surface of silica particles, and the coupling amount of the silane-coupling agent to silica particles is adjusted so that the nuclear magnetic resonance analysis peak area ratio R,<SP>29</SP>Si(-O-)<SB>3</SB>/<SP>29</SP>Si(-O-)<SB>4</SB>, is within a range of 0.16-5.0.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006071097-A (JP)
Title: One-way damper and electronic device
Inventor: TANAKA MASAMI
IPC: F16F9/14
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-way damper capable of obtaining large braking torque and keeping braking torque at constant torque.  <P>SOLUTION: This one-way damper is composed of circular cylindrical housings 11, 21, a rotor 41 having silicon oil 31 stored in the housings 11, 21, a central part 43 being the center of rotation, and a rising part 45 rising from the central part 43 in the radial direction to divide the inside of the housings 11, 21 into two parts and provided with a circulation passage 46 and storing the central part 43 and the rising part 45 in the housings 11, 21 rotatably, a holding part 52 for holding the central part 43, a valve body 51 constituted by a free end part 53 extending from one end of the holding part 52 to open and close the circulation passage 46, and an O ring 61 for preventing silicon oil 31 from leaking from among the housings 11, 21 and the rotor 41.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007044785-A (JP)
Title: Cutting tool, machining device, molding die, optical element, and cutting machining method
Inventor: MORIMOTO TOMOYUKI
IPC: B23B27/00
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool and a machining device capable of easily machining various kinds of recessed surfaces and improving machining accuracy.  <P>SOLUTION: A shank 20 has a support part 21 for supporting a chip 30 for machining, and a fixed part 23 fixed at the tip end of a holder. Both side surfaces 25a, 25b of the tapered tip part 25 are provided with recessed parts 25c respectively. A part of the support part 21 sides of the side surfaces 25a, 25b has a constant opening angle θ1, and the part of the fixed part 23 sides of the side surfaces 25a, 25b has a constant opening angle θ2. Bending parts are formed near the center of the both side surfaces 25a, 25b by making the opening angle θ2 of the fixed part 23 side larger than the opening angle θ1 of the support part 21 side, and the periphery of these bending parts become recessed parts 25c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006069885-A (JP)
Title: Reactive multilayer foil
Inventor: WEIHS TIMOTHY P
IPC: F24V30/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freestanding reactive multilayered film useful as a localized heat source.  <P>SOLUTION: A reactive multilayer foil involves a foil consisting of alternating layers reacting exothermically. The foil is the reactive multilayered film having a plurality of openings penetrating the foil. A meltable material, a propellant or a varying or reacting material when heated is filled in the openings distributed periodically on a foil face.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007044960-A (JP)
Title: Liquid ejection head
Inventor: IDE SHUICHI
IPC: B41J2/05
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To adjust an ejection angle of an ejected droplet in the direction of arrangement of an ejection port without deceasing ejection efficiency, in an inkjet recording head with the micro-diameter ejection port, which has a high nozzle arrangement density.  <P>SOLUTION: A nozzle 5, which comprises a pressure generating chamber 9, a second ejection port part 11 and a first ejection port part 10, is formed on an energy generating element 1. A central axis 15 of the second ejection port part 11 is offset in the direction of the arrangement of the nozzle 6 with respect to a central axis 14 of the first ejection port part 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043946-A (JP)
Title: Farming machine
Inventor: KOIDE MORITO
IPC: A01B33/08
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a farming machine with small longitudinal dimension, thus being compact in size in the longitudinal direction.  <P>SOLUTION: The farming machine 1 is equipped with a rotatable front tilling shaft 12 having the axial direction transversely coinciding with the transverse direction, wherein a plurality of front tilling tines 13 are provided so as to project in its axial direction of the front tilling shaft 12 at a certain interval. This farming machine 1 is also equipped with a rear tilling shaft 22 in parallel with the front tilling shaft 12, wherein a plurality of rear tilling tines 23 are provided so as to project in its axial direction of the rear tilling shaft 22 at a certain interval. In this farming machine 1, the rotary trajectories of the front tilling tines 13 and those of the rear tilling tines 23 are overlapped with each other when viewed a side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053003-A (JP)
Title: Planar heating element unit and seat using the same
Inventor: FUJIWARA YOSHIMITSU
IPC: H05B3/00
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable to judge certainly and easily a connection status of the heating elements by judging the connection status of the planar heating elements by existence of electric conduction between main lead wires, with a plurality of planar heating elements connected in parallel detachably by branching the main lead wires through a relay connector.  <P>SOLUTION: Either of electrodes of power from a power supply is connected in parallel with the other electrode of the power supply by providing a branch point 21H in the middle of the passage of a main lead wire 21 and providing a branch point 23H in the middle of the passage of a sub-lead wire 23. A connection status of the sub-planar heating element 1b is judged by existence of electric conduction between a lead wire 21A and a lead wire 21B on the power supply side of the main lead wire 21. Thereby, installation to the apparatus can be confirmed certainly and easily, with much improved reliability obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005333995-A (JP)
Title: Thermophilic fungal expression system
Inventor: JENSEN EJNER B
IPC: C12N9/10
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a heterologous protein of interest comprising culturing host cells under the condition inducing expression of the heterologous protein and collecting the heterologous protein from the culture.  <P>SOLUTION: A recombinant thermophilic fugal host cell is characterized by being a member of Myceliophthora comprising a nucleic acid sequence encoding a heterologous protein.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007057571-A (JP)
Title: Content list generation system, content server and on-vehicle device
Inventor: YAMAMOTO AKIHIRO
IPC: G06F17/30
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content list generation system for generating an adaptive content list in consideration of environment of a user to whom a content data are distributed, and to provide a content server and an on-vehicle device.  <P>SOLUTION: The content list generation system for adaptively generating the list of the content data which can be provided to the user, includes; a storage means for storing a profile corresponding to user information; a user recognition means for recognizing the user; a profile combining means for reading and combining a plurality of profiles corresponding to each user information of the user recognized by the user recognition means, from the storage means; and a content list generation means for generating the content list based on the combined profile which is combined by the profile combining means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054191-A (JP)
Title: Ultrasonograph
Inventor: NAKAMURA MASASHI
IPC: G06T15/08
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the access to external memories in an ultrasonograph which has an image formation processor for building up a three-dimensional image according to the data transferred from the external memories.  <P>SOLUTION: A 3D image formation processor 20 has a cache memory 36. Groups of rays are set for a three-dimensional space and a plurality of ray groups is set respectively for the groups of rays. A plurality of processing units is set in depth per ray group. A voxel operation is carried out according to the selection sequence of rays per processing unit to achieve a higher cache hitting rate by enhancing locality in reference. The ray selection sequence builds a route having a one-stroke drawing style.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060349-A (JP)
Title: Inverse f-shaped antenna
Inventor: TAKAGI NAOSHI
IPC: H01Q1/24
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provde an inverse F antenna used for the mobile communication of a cellular phone set or the like by which a broad band communication can be attained.  <P>SOLUTION: A capacitor 11 is inserted between a line from a feeder line 2 and a line from a short circuit line 3. Thus, in a high frequency band, the feeder line 2 and the short circuit line 3 are made to be conductive in a high frequency to operate as the inverse F-shaped antenna fed through two paths 12 and 13 to widen the band. Moreover, between the short circuit line 3 and the ground 10, a prescribed inductor 20 is inserted, and the short circuit line 3 and the ground 10 are disconnected in a high frequency at a high frequency band to operate as a monopole antenna. Thus, the band is made more broad.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057012-A (JP)
Title: Rolling bearing device
Inventor: NAKASEKI TSUGUTO
IPC: F16C25/08
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device capable of imparting a consistently stable preload for a long period of time without causing axial rattling.  <P>SOLUTION: The rolling bearing device comprises a rolling bearing 6 for rotatably bearing a rotating shaft 1 on a housing 10, and a preload imparting device 9 for thrusting an outer ring 13 in the axial direction to impart preload thereto. The preload imparting device 9 has a holder 14 fixed to the housing 10, a pusher 15 opposed to the holder 14 in the axial direction and having a thrusting face 15b for abutting on an end face 13b of the outer ring 13, and a torsional coil spring 16 mounted between the pusher 15 and the holder 14 in the energized condition. The pusher 15 is cylindrically fitted to the holder 14 via a screw portion and held to be movable forward/backward relative to the holder 14 in the axal direction. Ends 16a, 16b of the torsional coil spring 16 are locked to the holder 14 and the pusher 15, respectively. Thus, rotating force is imparted to the pusher 15 in a predetermined direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT