baber/WOPTO huggingface dataset:
Patent JP-2005262707-A (JP)
Title: Copper-clad laminated film and material for flexible circuit board
Inventor: TANIMURA YASUAKI
IPC: H05K1/09
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper-clad laminated film which is suitable for a material for a flexible circuit board capable of ensuring an enough adhesive force durable to a practical use before and after heat treatment in thinking about conventional technologies.  <P>SOLUTION: A metal laminated film in which the first metal layer, the second metal layer, and a copper layer are laminated in this order on an organic film layer, is characterized in that after heat treatment in an open air at 150°C for 168 h, when peeling is performed from an interface between the first metal layer and the organic film layer, the maximum value of the concentration of the second metal layer constituting elements included in a region to a depth of 4 nm toward the second metal layer side from the released interface of the first metal layer is ≤10 atomic%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269395-A (JP)
Title: Method and device for processing information signal, program, and medium on which it is recorded
Inventor: KONDO TETSUJIRO
IPC: H04N7/01
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve conversion capability when converting a first information signal to a second information signal of different number of information data from that of the first information signal.  <P>SOLUTION: An image signal processing device 100 converts image signal Va which is SD signal to image signal Vb which is HD signal. An interpolation circuit 102 generates, by an interpolation process, information signal Vc composed of a plurality of pixel data corresponding to respective pixel data constituting the image signal Vb based on the image signal Va. A process circuit composed of tap selection circuits 103 and 104, a class detection circuit 105, a factor memory 106, and a calculation circuit 107 generate the pixel data constituting the image signal Vb in a classification adaptive process based on the image signal Vc. Since the classification adaptive process handles only waveform generation as the interpolation process handles phase shift, the waveform generation capability in the classification adaptive process is improved. Thus, the conversion capability from the image signal Va to the image signal Vb is raised.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264902-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: HARIMA KENJI
IPC: F02M37/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device for an internal combustion engine for suppressing the leakage of fuel from a fuel injection valve as a fuel supply means and suppressing the degradation of startability in restart of the internal combustion engine by simply regulating the pressure of the fuel in a delivery pipe of the internal combustion engine after stopped.  <P>SOLUTION: The fuel supply device for the internal combustion engine comprises a low pressure pump 2, a high pressure pump 4, the delivery pipe 5, a pressure regulator 3 for returning low pressure fuel between the low pressure pump 2 and the high pressure pump 4 into a fuel tank 10 to regulate the pressure of the low pressure fuel, a fuel supply valve 6, a solenoid relief valve 7 provided between the delivery pipe 5 and a relief passage 8 and adapted to be open/closed depending on an energized condition, and the relief passage 8 for returning high pressure fuel in the delivery pipe 5 via the solenoid relief valve 7 into a low pressure passage 11 between the low pressure pump 2 and the high pressure pump 4. The solenoid relief valve 7 is open when the internal combustion engine is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005276465-A (JP)
Title: Superconducting wire rod
Inventor: KONISHI MASAYA
IPC: H01B12/06
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting wire rod which has little mismatching of crystal lattice between each layer of a substrate having crystal orientation on the surface, an interlayer, and a superconducting layer, and has an excellent superconducting property.  <P>SOLUTION: The superconducting wire rod includes a superconducting layer, two or more interlayers, and a substrate having a crystal orientation on the surface. In the above superconducting layer, the substrate having crystal orientation on the surface, and two or more interlayers, the relationship of a<SB>sub</SB><a<SB>1</SB>'<...<a<SB>k</SB>'<a<SB>sc</SB>, or a<SB>sub</SB>>a<SB>1</SB>'>...>a<SB>k</SB>'>a<SB>sc</SB>is satisfied, wherein, the lattice constant showing the size of an a-axis which is a crystallographic axis in the direction parallel to the flat surface of the above is made respectively a<SB>sc</SB>, a<SB>sub</SB>, a<SB>1</SB>, ...a<SB>k</SB>(k is an integer of 2 or more), and the conversion lattice constant of the two or more interlayers is made a<SB>1</SB>', ...a<SB>k</SB>'.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272333-A (JP)
Title: Preparation method of high-purity phenol-ethylene oxide adduct
Inventor: INAGI TOSHIAKI
IPC: C07C41/03
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for directly preparing a high-purity phenol-ethylene oxide adduct having a low phenol content, e.g. ≤50 ppm, without using any solvent, whereby a basic catalyst do not need to be changed and no rectification process is required.  <P>SOLUTION: In a method for preparing the phenol-ethylene oxide adduct, phenol is reacted with ethylene oxide in the absence of a solvent and in the presence of the basic catalyst. Here, 1-10 mol ethylene oxide against 1 mol phenol is supplied at a reaction temperature of 130-180°C to keep the ethylene oxide concentration in a reaction mixture at ≥0.05%, and after the required amount of ethylene oxide is supplied, the reaction mixture is cooled to a temperature lower than the reaction temperature by ≥15°C and matured without any further supply of ethylene oxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274842-A (JP)
Title: Optical control element
Inventor: SAKAI ATSUSHI
IPC: G02B6/12
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress light leakage in a direction perpendicular to a direction in which light of a light propagation structure formed by a defect in photonic crystal arrays goes, with respect to an optical control element constituted of a photonic crystal slab having the light propagation structure.  <P>SOLUTION: Multilayered films 5 and 6 are provided which are provided in a film thickness direction perpendicular to a direction in which light of a light propagation structure 4 of a photonic crystal slab 2 goes, and cover at least an area corresponding to the part of the light propagation structure 4, so that light in the direction perpendicular to the going direction of light is shut in by Bragg reflection on the multilayered films 5 and 6 to suppress loss caused by radiation of light in the film thickness direction. Thus the optical control element 1 can be provided which has the light propagation structure having loss suppressed with respect to frequencies of light to a guide band being on the outside of a light line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274000-A (JP)
Title: Y-bar
Inventor: GOTO TSUNEO
IPC: F41B15/02
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Y-bar for subduing a criminal to be easily overpowered even at the wall of a building or other sites with no obstacles.  <P>SOLUTION: A Y-bar body 2 is mounted at the distal end of a handle 1. The Y-bar body 2 comprises a forked bar 21 formed large enough to entrap a human body 47, movable opening/closing bars 23, 23 journaled at their base ends to the distal ends of both branch bars 22 of the forked bar to restrict the movement of the forked bar to the outside and opposed to each other to be turnable only to the inside of the forked bar, a resetting means 24 for turning both opening/closing bars 23 with the operation of a spring to reset them to original positions, and a body constraining rope 26 having one end engaging with the distal end of one opening/closing bar 23 and the other end engaging with the distal end of the other opening/closing bar 23 to form a proper size ring 42 at the inside of the forked bar. With the turning of both opening/closing bars, the forked bar is opened/closed at its distal ends.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272071-A (JP)
Title: Sheet feed cassette
Inventor: OISHI SHINJI
IPC: B65H1/04
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feed cassette which can be made lower and thinner and can sufficiently guide paper.  <P>SOLUTION: When each guide plate 44 goes up and down with a lift plate 42, the length of a guideline L (heavy line) of the paper P of the uppermost layer by each guide plate 44 can be kept constant, as long as the position of each guide plate 44 with respect to each paper P on the lift plate 42 always does not vary and the loading height of each paper P does not become higher than each guide plate 44. For example, regardless of the loading height (number of sheets) of each paper P as clear from the comparison of the drawing (a) with drawing (b), the length of the guideline L of the paper P of the uppermost layer by each guide plate 44 becomes constant. Thus, regardless of the number of sheets of each paper P, the paper P of the pulled uppermost layer can be guided always sufficiently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275042-A (JP)
Title: Camera
Inventor: MANABE MITSUO
IPC: G03B17/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of surely feeding film even when a camera main body is made compact by making space between the teeth of a sprocket smaller than the space of perforation on the film.  <P>SOLUTION: The space between the teeth 30A to 30E of the sprocket 30 feeding the film 4 is formed to be smaller than the space of the perforation 5 formed on the film 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277955-A (JP)
Title: Recording apparatus, recording system and remote control unit
Inventor: TAKEO KIYOHARU
IPC: H04N5/91
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus and a recording system capable of adding a title to a recorded broadcast program without need of a complicated input operation, and searching a desired broadcast program based on the added title.  <P>SOLUTION: A recording and playback apparatus 1 records a program data received in a tuner 14 on a file-by-file basis. A remote controller 2 transmits a voice data based on the voice collected by a sound collector 24 to the recording and playback apparatus 1 via wireless communication. The recording and playback apparatus 1 converts the obtained voice data into a character data in a character converter 16, and records the character data as a file name of each program data recorded in an HDD 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315805-A (JP)
Title: Resin composition for laser welding and molded product
Inventor: TAKAYAMA KATSUTOMO
IPC: C08L67/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polybutylene terephthalate (PBT)-based resin composition for laser welding, having high laser welding properties, welding strength and resistance to heat shock.  <P>SOLUTION: This PBT-based resin composition for laser welding comprises a PBT-based resin (A) in an amount of 100 pts.wt., an elastomer (B) in an amount of 1-50 pts.wt. a filler or a reinforcing agent (C) in an amount of 0-100 pts.wt., and at least one kind of resin (D) selected from a polycarbonate-based resin (d1), a styrene-based resin (d2) and a polyethylene terephthalate-based resin (d3) in an amount of 0-80 pts.wt. The PBT-based resin (A) may comprise PBT homopolyester or a modified PBT-based copolymer which is modified with a copolymerizable monomer (such as bis-phenols, an alkylene oxide adduct thereof and an asymmetric aromatic dicarboxylic acid) in an amount of ≤45 mol%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005275213-A (JP)
Title: Liquid crystal display device
Inventor: NAGAE NOBUKAZU
IPC: G02F1/1335
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has a plurality of radial oblique alignment domains in a pixel, the liquid crystal display device being characterized in that alignment of liquid crystal can sufficiently be stabilized and higher display quality than before can be obtained with relatively simple constitution such that an alignment restricting structure for radial oblique alignment is provided only on one substrate.  <P>SOLUTION: The liquid crystal display device has a plurality of pixels each including a vertical alignment type liquid crystal layer 20 provided between a 1st electrode 6 and a 2nd electrode 19, and the liquid crystal layer forms at least one liquid crystal domain with radial oblique alignment when a specified voltage is applied; and the 1st electrode has at least one 1st opening part 14 provided at a position corresponding to the nearly center point of the radial oblique alignment of the liquid crystal domain and at least one notched part or 2nd opening part 13 provided at a position corresponding to a portion of the circumference of the liquid crystal domain, and the notched part or 2nd opening part 14 includes a rectangular part, and the width EW of the rectangular part of the notched part or 2nd opening part 13 is larger than the width EC of the 1st opening part 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004306139-A (JP)
Title: Method for manufacturing horizontally continuously cast aluminum alloy rod, manufacturing equipment for horizontally continuously cast aluminum alloy rod, and horizontally continuously cast aluminum alloy rod
Inventor: FUJII MICHIFUMI
IPC: B22D11/11
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing equipment for a horizontally continuously cast aluminum alloy rod which efficiently manufactures the horizontally continuously cast aluminum alloy rod continuously for a long time.  <P>SOLUTION: The manufacturing equipment has a melting/ holding furnace (a melting process) 101 for obtaining a molten aluminum alloy by melting raw materials for an aluminum alloy, a molten metal treatment apparatus (a molten metal treatment process) 201 for removing aluminum oxide and hydrogen gas from the molten aluminum alloy discharged from the melting/ holding furnace 101, a horizontal continuous casting apparatus (a horizontal continuous casting process) 301 for obtaining the horizontally continuously cast aluminum alloy rod by casting the molten aluminum alloy from the molten metal treatment apparatus 201 and a cutting mechanism (a cutting process) 401 for cutting the horizontally continuously cast aluminum alloy rod cast by the horizontal continuous casting apparatus 301 to a standard length and continuously performs these processes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005283698-A (JP)
Title: Optical fiber cable
Inventor: TAKAHASHI YOSHIHIRO
IPC: G02B6/44
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve bending performance and flexibility of an optical fiber cable in which a glass fiber reinforced resin linear body is used as a tension member.  <P>SOLUTION: The optical fiber cable is made of glass fibers that satisfy the conditions, in which the elongation at break of the glass fiber is ≥5%, the elongation at break of a matrix resin is ≥5% and the the ratio between the elastic modulus of the glass fibers and the elastic modulus of the matrix resin is ≥22, and the glass fiber reinforced resin linear body using the matrix resin as the tension member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283848-A (JP)
Title: Charging device and image forming apparatus
Inventor: INO TOSHIAKI
IPC: G03G15/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the kinds of charging devices that charges the surfaces of respective photoreceptors.  <P>SOLUTION: The charging devices are designed so as to be shared between two or more kinds of image forming apparatuses of different processing speeds. Additionally, in each electrophotographic image forming apparatus in which the processing speed can be selectively switched, two charging devices 5a, 5a which have the same shape (e.g., charging devices, each having a case width of 14 mm) are arranged in one image forming section (e.g., a black image station Sa). Also, the number of drives for the two charging devices 5a, 5a is switched according to the processing speed. Thus, all the charging devices of the image forming apparatus 100 can be handled with one model.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285524-A (JP)
Title: Fuel cell
Inventor: KATO HIDEO
IPC: H01M8/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to a membrane electrode structural body and a solid polymer electrolyte film in a fuel cell.  <P>SOLUTION: In the fuel cell provided with a membrane electrode structural body made by pinching a solid polymer electrolyte film with an anode electrode and a cathode electrode, fuel flow channels 58a to 58g in front of the anode electrode, and an air flow channel in front of the cathode electrode, the fuel flow channels 58a to 58g are equipped with folded parts 62, and a flow channel cross section area of a region A at the downstream side of the folded part 62 in the fuel flow channel 58g is made smaller than that at the other region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279493-A (JP)
Title: Microreactor and production method of the same
Inventor: UCHIYAMA SHINGO
IPC: B01J19/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a microreactor composed of a chemically resistant fluoro polymer possible to carry out optical measurement of transmittance in visible light wavelength, absorption, light emission, phosphorescence, and fluorescence.  <P>SOLUTION: An amorphous fluoro resin layer 102 with a thickness, for example, about 30 μm is formed on a glass substrate 101; a resist pattern 103 having groove parts 103a penetrating the layer thereunder is formed on the amorphous fluoro resin layer 102; and the amorphous fluoro resin layer 102 is selectively etched using the resist pattern 103 as a mask to form grooves 102a in the amorphous fluoro resin layer 102.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282976-A (JP)
Title: Display device or cooker using it
Inventor: SAKATA SEIJI
IPC: F24C15/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and easily assemblable display device or a cooker using it.  <P>SOLUTION: A connection pin inserting hole 13 has a larger hole diameter at a pin inlet side than that of a stopper part 14, first and second base plates 3, 4 have facing insertion surfaces of a connection pin 5, and the stopper part 14 is buried in the connection pin insertion hole 13. Thereby, the mounted parts of the first base plate 3 and the second base plate 4 can be soldered without using a manual soldering process or a reflow soldering process, and the first and second base plates 3, 4 are closely attached to each other. Accordingly, parts can be soldered on both sides as base plates and spaces can be saved without using a relatively expensive both-sided base plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279019-A (JP)
Title: Game machine
Inventor: YAMADA SHUJI
IPC: A63F7/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine where a player can simply and speedily change setting excepting that directly connected with a game with minimum interruption to the game.  <P>SOLUTION: The game machine is provided with a setting operation part 60 which is provided on the front surface of the left of a ball tray 9 and which is provided with various kinds of adjustment parts for adjusting setting excepting for that directly connected with the game. The setting operation part 60 is provided with: a volume adjustment part for adjusting the volume of a speaker 30; a ball flight strength adjustment part for adjusting the strength of shooting out of a game ball according to the rotation of a turning type operation handle 10; a ball shooting out interval adjustment part for adjusting the shooting out interval of game balls; and a lamp luminance adjustment part for adjusting the luminance, turning on and off of a lamp illuminating a game board 7 such as an illumination 29.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286190-A (JP)
Title: Electromagnetic wave absorber
Inventor: KOBAYASHI TATSUYA
IPC: C01G49/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft electromagnetic wave absorber that is excellent in electromagnetic wave absorbability, thermal conductivity, flame retardant, and adhesive strength, is reduced in temperature dependency, has high-resistance and high-insulation characteristics, and is free from sticking limitation by making the high-density packing of a magnetic-loss material possible.  <P>SOLUTION: The electromagnetic wave absorber contains (a) 60-90 wt% soft ferrite surface-treated with a nonfunctional group-based silane compound, preferably, Ni-Zn-based soft ferrite having a particle diameter distribution D<SB>50</SB>of 1-30 μm, (b) 3-25 wt% magnetite, preferably, fine magnetite particles having particle diameter distribution D<SB>50</SB>of 0.1-0.4 μm and an octahedron shape, and (c) 7-15 wt% silicone, preferably, a silicone gel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284877-A (JP)
Title: Onboard equipment
Inventor: NAKAJIMA YASUO
IPC: H04N7/18
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a driver to automatically control the operation of a blind monitor even in a place where the driver drives a vehicle for the first time.  <P>SOLUTION: Information of points where operations of blind monitors were started and information of points where operations of blind monitors were stopped, in onboard equipment 2 provided on a plurality of vehicles are acquired from an information center 1, and the operation of the blind monitor is started (S401) in response to coincidence between the present location and going direction of the vehicle and information of points where operations of blind monitors were started, which is acquired from the information center 2, and the operation of the blind monitor is stopped (S403) in response to coincidence between the present location and going direction of the vehicle and information of points where operations of blind monitors were stopped, which is acquired from the information center 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281118-A (JP)
Title: Colored lamp bulb and method for manufacturing the same
Inventor: MAEDA YOSHIBUMI
IPC: H01K3/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored lamp bulb having a good visibility, stable light emitting property against heat evolution in switching on the lamp, good adhesiveness of a colored film, high transmittance, and bright color tone by directly coloring the lamp bulb.  <P>SOLUTION: The colored lamp bulb having a double layered colored coating film is obtained by using a processing liquid (1) containing (A) iron oxide microparticles with an average primary particle diameter of 1-100 nm, (B) a silicon compound, and (C) a solvent and a processing liquid (2) containing (D) a silicon compound and (E) a solvent, where a colored layer is formed on the surface of a transparent lamp bulb using the processing liquid (1) and then a layer with a low refractive index is formed on it using the processing liquid (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI