baber/WOPTO huggingface dataset:
Patent JP-2008179002-A (JP)
Title: Molding apparatus and molding method
Inventor: TANIMURA TOSHIKAZU
IPC: B29C45/37
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a molded product having good appearance at a low cost so as to form a skin layer even to a vertical plate part possessed by a base material while achieving the reduction of a mold cost and the shortening of a molding cycle.  <P>SOLUTION: This molding apparatus 1 is equipped with a movable mold 3 and a fixed mold 2. Main body molds 11 and 12 and slide molds 25 and 26 are arranged to the movable mold 3 and made movable in the moving direction of the movable mold 3. The fixed mold 2 and the movable mold 3 are clamped and, after the main body molds 11 and 12 and the slide molds 25 and 26 are set to a base material molding position, a resin which constitutes a base material is supplied to cavities C1 and C2. Thereafter, the main body molds 11 and 12 and the slide molds 25 and 26 are moved outside of the cavities C1 and C2 before a foaming material is supplied on the side of the fixed mold 2 of the cavities C1 and C2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007131865-A (JP)
Title: Active energy ray-curable composition
Inventor: KOJIMA SHIRO
IPC: C08F290/12
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition containing an active energy ray-curable graft copolymer having excellent compatibility with an active energy ray-curable compound, rapidly cured by the irradiation with active energy rays, and forming a coated film or the like having excellent adhesion, hardness, water resistance, durability and the like.  <P>SOLUTION: The active energy ray-curable composition contains the active energy ray-curable graft copolymer obtained by using one of a polymer having an amino group and a carboxy group, and a polymer having an active energy ray-curable functional group as a trunk part and the other as a branch part, and the active energy ray-curable compound having one or more (meth)acryloyl groups and 100-5,000 molecular weight.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008180881-A (JP)
Title: Optical sheet, backlight unit using the same and display
Inventor: SAKAI NATSUKA
IPC: F21S2/00
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet which does not cause the stripping due to heat or vibration with respect to improvement of the optical sheet used for illumination optical path control in a backlight unit for display using a liquid crystal display element.  <P>SOLUTION: The optical sheet 10 is constituted by bonding an optical functional member 12 and a plate (diffusion plate or optical unit sheet) 14. As shown in Fig.10 (A), (B), edge surfaces 12A, 14A of the members 12, 14 are integrated by heat treatment. Otherwise, as shown in Fig.10(C), the edge surfaces 12A, 14A of the members 12, 14 are integrated with a resin film 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187586-A (JP)
Title: Data transmitting-receiving system
Inventor: EJIMA NAOKI
IPC: H04N7/173
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitting-receiving system which can secure the sound quality, not only on the receiving side but also on the transmitting side, and can also eliminate lackage of lip-sync problem.  <P>SOLUTION: Video data, audio data, additive data, and a video clock are transmitted from the transmitting side to the receiving side; while additive data and a video clock are transmitted from the receiving side to the transmitting side, and the clock rate of the video data and/or audio data is adjusted by using the video clock or its additive data which are generated on the receiving side and are transmitted to the transmitting side. Because making this structure such, the clock on the transmitting side is made continuously synchronized with the clock on the receiving side as a master clock, which makes high-quality AV reproduction available on both the transmitting and the receiving sides; and at the same time, shift in lip-synch problem can be solved also.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187868-A (JP)
Title: Rotary electric machine, and manufacturing method of field coil
Inventor: HASEGAWA YOICHI
IPC: H02K15/04
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine in which a field coil 3 formed by winding a flat wire in an edgewise direction can be adjusted to have the arbitrary number of turns.  <P>SOLUTION: A first field coil 3a and a second field coil 3b are formed by winding a single flat wire in the edgewise direction, and connected in series through a jumper wire 7. The jumper wire 7 is elongated in an axial direction between the first field coil 3a and the second field coil 3b, and is constituted so that an extracting position from which the jumper wire is extracted from the first field coil 3a is set oppositely from an extracting position where it is extracted from the second field coil 3b. With this configuration, in the second field coil 3b, the number of layers of the flat wire to be disposed on both side of the circumferential direction of a magnetic pole 2 is different in both the sides of the magnetic pole 2, and the side where the jumper wire 7 is extracted is smaller than that of the opposite side by one layer, that means, the number of turns of the second field coil 3b is smaller by 0.5 turn.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183379-A (JP)
Title: Game machine
Inventor: WADA HIDEAKI
IPC: A63F5/04
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new game machine unavailable in the prior art which carries out a game combined with a display of images made corresponding to visual points switched as operated by players.  <P>SOLUTION: The game machine is provided with pattern display regions 21L, 21C and 21R which have a plurality of display parts capable of variably displaying and stopping and displaying figures of multiple kinds, a performance data table (not illustrated) which stores performance data as viewed in a prescribed direction from a prescribed visual per a plurality of visual points, a performance display area 23 which is provided separately from the pattern display regions to display images of the performance data and a processing for selecting the performance data corresponding to the visual points switched as operated by the players (Fig. 10). When the specified winning combination is won, the performance data corresponding to a prescribed visual point is displayed in the performance display regions 23 out of the performance data and the operation of a cross switch 117a for switching the visual point in the performance data is given to display the images of the performance data with the switched visual point in the performance display regions 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191238-A (JP)
Title: Dot matrix type display device
Inventor: MORIGUCHI TAKESHI
IPC: G09G3/20
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dot matrix type display device capable of suppressing a decrease in display quality even when a display element includes a pixel portion having a defect.  <P>SOLUTION: A dark-spot correcting circuit 14 holds coordinate data of a defective pixel portion having a dark spot, counts coordinate positions of respective pixels of an input monochromatic video image signal based upon a synchronizing signal of a video image signal, and compares the count data with the coordinate data to detect a pixel corresponding to the defective pixel portion from the input video image signal. When the detected pixel corresponding to the defective pixel portion is a pixel of white display, the dark-spot correcting circuit 14 converts the pixel into a pixel of black display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192089-A (JP)
Title: Image forming apparatus, print sheet selection method and print sheet selection program
Inventor: EGUCHI HIROSHI
IPC: G03G21/14
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that can select a print sheet according to whether inputted image data to be printed have an expiration time attribute.  <P>SOLUTION: There are provided: a printing means 16 for printing inputted image data on a recording medium for printing including paper or paper-like media; a writing means 17 for writing inputted image data on electronic paper; and an expiration time attribute detection means 18 for detecting data indicating that the image data have an expiration time attribute. A control means 9 makes a control to select whether to print the image data on a recording medium for printing, or on electronic paper, based on a detection result by the expiration time attribute detection means 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007127283-A (JP)
Title: Pulley and manufacturing method thereof
Inventor: TABUCHI YASUO
IPC: F16H55/36
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulley made of a resin having a high thermal dissipation and a manufacturing method thereof.  <P>SOLUTION: The pulley in which the inner peripheral face of an inner ring 3c is press fitted to a front housing of a compressor 12, has a rotating member 2 made of the resin and a bearing 3 which is installed to a central portion of the rotating member 2. The bearing 3 is composed of an outer ring 3a integrated with the rotating member 2 by an insertion molding method and a rolling body 3b which is brought into rolling contact with the inner periphery of the outer ring 3a. An axial length Lo of the outer ring 3a is made longer than that Li of the inner ring 3c which is brought into rolling contact with the rolling body 3b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214576-A (JP)
Title: Nitride semiconductor light-emitting device and manufacturing method therefor
Inventor: LEE JEONG-WOOK
IPC: H01L33/32
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor light-emitting device, having a structure in which optical extraction efficiency can be improved, and to provide its manufacturing method.  <P>SOLUTION: The invention is a nitride semiconductor light-emitting device comprising an n-type clad layer sequentially laminated on a substrate, an active layer, and a p-type clad layer in which the n-type clad layer comprises a first clad layer, a second clad layer, and an optical extraction layer that is arranged between the first clad layer and the second clad layer for making the light diffraction, dispersion, or diffraction and dispersion generated in the active layer, and comprising a plurality of nanopillar arrays.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008198437-A (JP)
Title: Membrane electrode assembly for fuel cell, its manufacturing method, and fuel cell using it
Inventor: FUJIWARA SHUJI
IPC: H01M8/10
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a membrane electrode assembly by a hot press method in which the membrane electrode assembly with reduced methanol crossover can be obtained.  <P>SOLUTION: The membrane electrode assembly is manufactured by a method which includes a process A to form respectively catalyst layers A1(2) and A2(2') on an anode gas diffusion layer A1(1) and a cathode gas diffusion layer A2 (1'), a process B to form a catalyst layer B1(4) on one face of a solid polymer electrolyte membrane (3) and a catalyst layer B2(4') on the other face, and a process C to hot press the catalyst layer A1(2) and the catalyst layer B1(4), and the catalyst layer A2(2') and the catalyst layer B2(4').  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195835-A (JP)
Title: Manufacturing method for epoxy resin varnish, manufacturing method for pre-preg, and manufacturing method for laminated plate and wiring board
Inventor: ITO GEN
IPC: H05K1/03
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an epoxy resin varnish capable of making dispersion property of the varnish and heat-resistance and thermal conductivity of a laminated plate or an insulation layer compatible, and to provide a method for manufacturing a pre-preg applied with the varnish, the laminated plate or the wiring board.  <P>SOLUTION: The epoxy resin component comprises a liquid crystal epoxy resin hardly soluble in a solvent at room temperature and a polyfunctional epoxy resin having three or more of epoxy groups in a single molecule. A formulation ratio of the liquid crystal epoxy resin and the polyfunctional epoxy resin is made to a range of 90/10-50/50 wt.% at an equivalent ratio. Further, after mixing is performed such that a total content of an inorganic filler becomes 20-80 vol.% in the total volume of the resin solid portion and the inorganic filler, it is kneaded by a kneading means selected from a ball mill, a bead mill and a roll mill constituted by a plurality of rolls or a means similar to the kneading means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195878-A (JP)
Title: Crosslinked cation exchanger with uniformly distributed strongly acidic cation exchanging groups and method for producing the same
Inventor: INOUE HIROSHI
IPC: C08F2/32
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosslinked cation exchanger with sulfonic acid groups uniformly distributed on the surface and in the inside of the exchanger with a reduced density and to provide a method for producing the same.  <P>SOLUTION: The crosslinked cation exchanger comprises a constitutional unit derived from a polymerizable monomer having a phenylene sulfonic acid group, a constitutional unit derived from a crosslinking monomer having at least two vinyl groups in the molecule, and a constitutional unit derived from a polymerizable monomer excluding an ion exchanging group or excluding a functional group forming a precursor for ion exchanging group, and these constitutional units are randomly distributed and contained in amounts of 0.1-40 mol%, 0.5-50 mol% and 10-99 mol% respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007140560-A (JP)
Title: Liquid crystal display device
Inventor: MORISHITA SHUNSUKE
IPC: F21Y103/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which allows an area of a liquid crystal display part to be increased and has an improved mechanical strength.  <P>SOLUTION: In the liquid crystal display device having a module which includes a liquid crystal display panel, a middle frame positioning the liquid crystal display panel, and a back light disposed on a rear side of the liquid crystal display panel, and is constituted by holding at least these members between an upper frame and a lower frame, a fixing part for coupling with a member other than the module is formed on the middle frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008201230-A (JP)
Title: Saddle-ride type vehicle
Inventor: MINE YUTAKA
IPC: F16H57/035
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle 10 ensuring coolability of a V-belt transmission 65 while suppressing vehicle width when the motorcycle is provided with the V-belt transmission 65, and reducing splash and intrusion of water from an exhaust port into a transmission unit while ensuring the exhaust efficiency of the transmission unit when the motorcycle has the transmission unit provided with the V-belt transmission 65.  <P>SOLUTION: An intake duct 90 is provided with a first intake duct portion 91 sucking outside air, and a second intake duct portion 92 connected to an intake port 81 provided for a transmission cover 80. The second intake duct portion 92 is bent inward in a vehicle width direction and connected to the first intake duct portion 91, and the outer end of the first intake duct portion 91 is provided inside in the vehicle width direction of the outer end of a cooling fan 105.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205186-A (JP)
Title: Storage cell and memory
Inventor: KANO HIROSHI
IPC: H01L27/105
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage cell capable of recording information stably at a small current amount.  <P>SOLUTION: The storage cell 1 has a storage layer 3 for holding information by the magnetization state of a magnetic body, and a magnetization fixing layer 2 in which the direction of a magnetization is fixed with respect to this storage layer 3 through a tunnel insulating layer 15. A current Iz is made to flow in a lamination direction, whereby the direction of the magnetization M1 of the storage layer 3 changes and the information is recorded for the storage layer 3. The magnetization fixing layer 2 comprises a plurality of ferromagnetic layers 12, 14 laminated through a nonmagnetic layer 13, and a current supply part for making a current Ia in a film face direction flow to the magnetization fixing layer 2 configures the storage cell 1 formed at the magnetization fixing layer 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205368-A (JP)
Title: Optical element
Inventor: IMAI YASUTAKA
IPC: H01S5/183
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of an optical element including a surface-light-emitting type semiconductor laser portion and a light detector portion.  <P>SOLUTION: The optical element 100 includes a surface-light-emitting type semiconductor laser portion 140, a separating portion 20 formed on the surface-light-emitting type semiconductor laser portion, and a light detection portion 120 formed on the separating portion. The separating portion has a first separating layer 22 composed of a first conductive semiconductor and a second separating layer 24 composed of a second conductive semiconductor which differs from the first separating layer in the index of refraction and functions as a mirror which reflects the light of oscillation wavelength from the surface- light-emitting type semiconductor laser portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202914-A (JP)
Title: Gas cock fitting construction method for custom kitchen
Inventor: FUJISAWA SHOZO
IPC: F24C3/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas cock fitting construction method for a custom kitchen, simply and strongly fitting a gas cock for gas appliances to a back board of a piece of kitchen furniture without boring a large opening in the back board of the kitchen furniture in comparatively simple constitution.  <P>SOLUTION: In this construction method for fitting the gas cock to the back board D of kitchen furniture of the custom kitchen, a plate-like back plate 2 disposed on the back of the back board D is provided with a plurality of threaded holes 5 having a projecting part in the periphery and disposed in a straight line, a front fixed plate 3 is provided with a plurality of through holes 8 and a gas cock fitting part 10, the back plate 2 is held by a holding member 4, inserted to the back through a slit-like opening O of the back board D, and pulled to fit the projecting parts in the opening O. Screw members 11 are passed through the through holes 8 of the fixed plate 3 disposed on the front and screw-engaged with the threaded holes 5 of the back plate 2, thereby holding the back board D between both plates 2, 3, and the gas cock is fitted to the gas cock fitting part 10 of the fixed plate 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206624-A (JP)
Title: Tip part for ultrafine diameter electronic endoscope
Inventor: HOSOKI YOSHIHIRO
IPC: A61B1/04
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip part for an ultrafine diameter electronic endoscope, improving luminous intensity distribution characteristics by providing a luminous intensity distribution optical element without enlarging the outer diameter of the tip of an insert part, or decreasing the number of light guide fibers, and improving insertion performance by forming a tip angular part to be smoothly round.  <P>SOLUTION: A tip cover cylinder 18, comprising the luminous intensity distribution optical element 16 for enlarging a luminous intensity distribution angle of illumination light outgoing from a light guide fiber bundle 15 fixed on the inner side, is formed roughly cylindrical, and it is fitted and fixed to the outer circumference of a tip main body outer cylinder 2 from the tip side. The luminous intensity distribution optical element 16 is thus fixed to such a position as to face an outgoing end surface 15a of the light guide fiber bundle 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007224920-A (JP)
Title: Method of locally repairing heat-shielding cover of turbine engine part
Inventor: POTTER KENNETH BURRELL
IPC: F02C7/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proper method of locally repairing a locally separated heat-shielding cover.  <P>SOLUTION: This method of locally repairing a heat-shielding cover system 10 of the locally separated turbine part 14 comprises the steps of: locally cleaning the separated area 20 with water to remove the separated part from the separated area 20; forming a tilted outline on the existing heat-shielding cover 10; and locally thermally-spraying a powder mixture into the cleaned local separated area 20 to form a repaired heat-shielding cover 26. The turbine part 14 is made of a material selected from a group metal composed of a nickel super alloy, a cobalt super alloy, and an iron super alloy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008211119-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: MAEKAWA ATSUSHI
IPC: H01L27/108
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable method of forming a contact plug for preventing short-circuiting between the contact plug and a word line or between the contact plug and a bit line by using a material having an etching speed ratio of 100 or larger for etching speed of a silicon oxide film as an interlayer film forming the self-aligned contact plug.  <P>SOLUTION: The method includes steps of: forming a line 105b having an upper surface and a side face covered with the silicon oxide film; then forming a sacrifice interlayer film 132a made of an organic application film for covering the line and not containing silicon on an entire surface; and etching the sacrifice interlayer film and a lower layer insulation film sequentially to form a contact hole 108, thereby forming the contact plug. The method further includes steps of: thereafter removing the sacrifice interlayer film to form a column of the contact plug, forming an interlayer insulation film 106 thereon; and partially removing the interlayer insulation film from the surface to expose the surface of the capacitive contact plug from the surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211146-A (JP)
Title: Information display device
Inventor: NAKAMURA YUKIO
IPC: H01L33/44
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the number of pixels which is enough for improving image quality on a large-sized display and displaying characters or figures on a small-sized information display device by integrating thin-film LEDs 12 at high density.  <P>SOLUTION: The thin-film LEDs 12 are formed on a glass plate 11 in matrix where anode wiring 13 is connected with anodes of the thin-film LEDs 12 by thin-film conductive paths and cathode wiring 14 is connected with cathodes of the thin-film LEDs 12 by thin-film conductive paths. An anode drive circuit 24 controls a drive current inputted to the anode wiring 13 and a cathode drive circuit 25 controls a drive current inputted to the cathode wiring 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT