baber/WOPTO huggingface dataset:
Patent JP-2008010045-A (JP)
Title: Optical head and optical disk device
Inventor: MAEDA NOBUYUKI
IPC: G11B7/135
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: when reproducing a multi-layer disk, reflected light from an unfocused layer is made to incident to a photo-detector, and affects a servo signal, but when a pin hole is inserted in a detection system to prevent this influence, defocused light is shielded, therefore, focus pull-in or the like becomes unstable.  <P>SOLUTION: The optical disk device comprises a diaphragm lens for condensing the reflected light from the multi-layer disk, and a light-shielding member provided with a high transmittance area in a part of a low transmittance area, and is configured so that a reflected light flux from a layer which is in focus in the multi-layer disk passes through the high transmittance area in the light-shielding member and is made incident to the photo-detector, and the transmittance of the low transmittance area in the light-shielding member is made variable and the light is switchably shielded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010541-A (JP)
Title: Organic semiconductor material, organic semiconductor film, organic thin film transistor and manufacturing method thereof
Inventor: TAKEMURA CHIYOKO
IPC: C07D487/04
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor material which can be manufactured by a simple wet process, is superior in a transistor characteristic, and is superior in secular stability in atmosphere or a high temperature or under high humidity; and to provide an organic semiconductor film comprising the organic semiconductor material, an organic thin film transistor using the organic semiconductor film, and a manufacturing method of the organic thin film transistor.  <P>SOLUTION: The organic semiconductor material is a compound having at least three or above aromatic condensed rings where aromatic heterocycle formed of at least one benzene ring and two rings adjacent to the benzene ring is condensed as partial structures, and a compound having an alkyl group or a substituent having the alkyl group in the aromatic heterocycle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006312639-A (JP)
Title: Dyestuff composition for keratin fiber, containing specific aminosilicone
Inventor: LEGRAND FREDERIC
IPC: C08L83/08
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the lasting property of a dyed color with a direct or an oxidation dyestuff, especially associated with the shampoo of hairs.  <P>SOLUTION: This composition comprises at least 1 kind of the direct dyestuff or oxidation dyestuff and further at least 1 kind of an aminoethylimino(C<SB>4</SB>-C<SB>8</SB>)alkylaminosilicone for dyeing human keratin fibers, especially the hairs. Also, the composition ready for use comprises at least 1 kind of the direct dyestuff or oxidation dyestuff, at least 1 kind of the aminoethylimino(C<SB>4</SB>-C<SB>8</SB>)alkylaminosilicone and an oxidizing agent. The method for dyeing the human keratin fibers, especially the hairs is provided by including the application of the composition on the fibers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008008198-A (JP)
Title: Engine driven working machine and discharged air limit device
Inventor: SUZUKI TAKU
IPC: F01P5/06
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the freezing of a carburetor, a breather pipe or the like in cold area operation by adjusting cooling air quantity of an inside of a cover in an engine driven working machine of which the whole machine body is covered by a cover.  <P>SOLUTION: An engine 3 and a generator 4 are covered by a duct member 22. A discharged-air limit device 32 limiting quantity of cooling air flowing out of an discharged-air louver 20a which is a discharged-air port of the duct member 22. The discharged-air limit device 22 includes a frame body 33 and an oscillation plate 35 pivotally supported by a pivot shaft 34 on the frame body 33. The oscillation plate 35 is pivotally supported at a position shifting from an in-plane center to keep a distance from a discharged-air window 36 formed on one surface of the frame body 33 by its own weight and open the discharged-air window 36. The oscillation plate 35 is constructed to rotate to a side closing the discharged-air window 36 by discharged-air pressure during engine operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010705-A (JP)
Title: Package structure of chip built-in substrate
Inventor: HSU SHIH-PING
IPC: H01L23/12
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package structure of a chip built-in substrate for effectively positioning the semiconductor chip to a chip carrier.  <P>SOLUTION: The package structure of the chip built-in substrate comprises a carrier plate having a step-like opening, the semiconductor chip (or the chip set) housed in the opening of the carrier plate; a dielectric layer formed to the semiconductor chip and the carrier plate, filled in a gap between the semiconductor chip and the opening of the carrier plate, and fixing the semiconductor chip to the carrier plate; and a circuit layer formed in the dielectric layer. The circuit layer is electrically connected to electrode pads of the semiconductor chip by a plurality of conductive structures, in the result, the semiconductor chip is electrically connected outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015659-A (JP)
Title: Situation detection terminal and situation reporting system using the same
Inventor: YANAKA YASUHIRO
IPC: H04W4/02
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a situation reporting system detecting situations of a user carrying an information device and transmitting them to a headquarter or the like even when he or she cannot communicate by him or herself.  <P>SOLUTION: A first information device 2 can acquire biological information on the user and information on surroundings and transmit prescribed information via a communication means 3 according to determination results of the biological information without the user's operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255879-A (JP)
Title: Air conditioner for shop
Inventor: TOMIYAMA MASAMITSU
IPC: F24F3/14
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively eliminate or restrain cold air accumulation without increasing a refrigeration load of an open showcase, in an air conditioner for a shop for blowing out hot air toward the cold air accumulation area on a shop floor surface.  <P>SOLUTION: This air conditioner for a shop has an air outlet 8 in an upper part in the vicinity of a freezing/refrigerating open showcase installed in the shop, and is used for blowing out hot air toward the cold air accumulation area 7 on the shop floor surface from the air outlet 8. In the air conditioner for a shop, the air outlet 8 is divided into a central main passage 17, and auxiliary passages 18 and 19 in its outside, and the flow speed of airflows blowed out of the auxiliary passages 18 and 19 are set larger than that of the main passage 17. When a distribution/supply duct of air into the shop is provided with a trapezoidal box-shaped air supply duct, the distribution duct is connected to the air supply duct by a bend, the inside of the bend is divided into a plurality of bent passages, and the air supply duct is provided with a porous flow-equalizing member in its inside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007058181-A (JP)
Title: Self-standing flat plate-like article and methods of exhibiting and manufacturing same
Inventor: FURUWATARI AKIRA
IPC: G09F1/10
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably and easily exhibiting a flat plate-like article such as a flat exhibited article so as to be easily observed and less turned over and the flat plate-like article stably and simply exhibitable so as to be easily observed and less turned over and manufacturable at low cost.  <P>SOLUTION: One piece of flat plate-like material having areas of a first flat plate-like member 2, connection parts 4 and 4', and a second flat plate-like member 3 which are arranged in this order laterally about a straight line 10 passing the center of the connection parts longitudinally is characterized in that the areas of the connection parts are formed as connection parts having substantially triagular surfaces having bases which can be grounded by folding the piece of flat plate-like material along the straight line passing the center longitudinally so that the border line with the area of the first flat plate-like member and the border line with the area of the second flat plate-like member meet each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008013821-A (JP)
Title: Combustion gas generator and on-board combustion gas generator utilizing electrolysis
Inventor: YO HEIRIN
IPC: C25B9/17
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To largely generate a gaseous mixture of hydrogen and oxygen at high efficiency for a long time.  <P>SOLUTION: A positive electrode 12 and a negative electrode 13 are immersed into an electrolytic cell 10 charged with an electrolyte, and d.c. alternating voltage is applied to the space between both the electrodes 12, 13. A plurality of intermediate electrodes 14 are arranged at the space between both the electrodes 12, 13. The electrolytic cell 10 is sealed with a sealing lid 18, and a gaseous mixture of hydrogen and oxygen generated by electrolysis is discharged from an exhaust port 19 provided at the sealing cover 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332337-A (JP)
Title: Adhesive composition and transparent laminate
Inventor: TAZAKI TAKASHI
IPC: C09J183/06
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition giving an adhesive layer having, in combination, furthermore excellent transparency, heat resistance, adhesion, moisture resistance, insulation and the like, compared with a conventional epoxy resin-based adhesive that is an adhesive for a printed wiring board.  <P>SOLUTION: Provided is an adhesive composition for a laminate which comprises a methoxy group-containing, silane-modified epoxy resin (A) prepared by the dealcoholization reaction of a bisphenol type epoxy resin (a-1) and a methoxysilane partial condensate (a-2), an acrylic polymer (B) having a carboxy group and having a glass transition point of ≤20°C, an acid number of 2-10 (mg KOH/g) and a number average mol.wt. of 150,000-300,000, and a curing agent for epoxy resins (C).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022310-A (JP)
Title: Data compression method and apparatus, and program
Inventor: SUGITA YUKIO
IPC: G03F1/68
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of efficiently compressing a drawing image point data group by using run length coding, wherein the drawing image point data group comprises a plurality of drawing image point data by each drawing image point for forming the drawing image points on a two-dimensional image.  <P>SOLUTION: A first compression processing section 61b of a compression processing means 61a encodes the drawing image point data group by first run length coding, wherein a prescribed number of bits (e.g. 8 bits) for forming 1 byte is a fixed length to generate a code data group comprising a plurality of 1-byte code data. A second compression processing section 61c encodes a repetitive pattern of the code data included in the code data group by second run length coding to generate image data whose compression processing is finished.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006293401-A (JP)
Title: Led display unit and signal light using same
Inventor: YOSHIDA HIROKAZU
IPC: G08G1/095
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED display unit and a signal light which can be reinstalled and replaced relatively easily.  <P>SOLUTION: The LED display unit includes a plurality of light emitting diodes and a case in which the light emitting diodes are arranged in a desired shape when viewed from the side of a light emission observation surface, and the case has a holding means 311 as a handle for rotating or replacing the LED display unit on the reverse surface side on the opposite side of the light emission observation surface, the holding means 311 being in the same direction with the array and direction of the light emitting diodes indicated by a projection portion 312, a recessed portion, or a print portion provided to the holding means or on the reverse surface side of the case. Further, the present invention is the signal light having the LED display unit fixed to a lamp box.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008018645-A (JP)
Title: Protective layer transfer sheet
Inventor: GOTO KOZABURO
IPC: B32B27/00
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective layer transfer sheet which, when a protective layer is heat-transferred to a print to protect an image, forms a glossy image if an image receptor is glossy paper and a non-glossy image if the image receptor is non-glossy regular paper, can obtain a semi-glossy image of a silk tone if the image receptor is semi-glossy paper of a silk tone, and makes an image whereto the protective layer is transferred high in scratch resistance and good in cutting in the end of the protective layer.  <P>SOLUTION: In the protective layer transfer sheet in which the protective layer and an adhesive layer are laminated in turn on a substrate, the thickness of the substrate is 1-6 μm, the thickness of the protective layer is 1.0-2.0 μm, and the thickness of the adhesive layer is 1.5-3.5 μm. The protective layer comprises an acrylic resin having a Tg of 80-95°C and an acrylic resin having a Tg of 100-105°C. The adhesive layer comprises an acrylic resin having a Tg of 10-55°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024874-A (JP)
Title: Curable composition, antireflection film, and polarizing plate and image display device, using the same
Inventor: NORO MASAKI
IPC: B32B27/30
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition; a film and an antireflection film having excellent scratch resistance, using the composition; and a polarizing plate and an image display device, using the antireflection film.  <P>SOLUTION: The curable composition contains (A) at least one fluorine-containing polymer having at least each one of a fluorine-containing vinyl monomer polymerization unit (a) and a hydroxy group-containing vinyl monomer polymerization unit (b) wherein the share ratio of the polymerization unit (b) is more than 20 mol%, (B) at least one crosslinking agent capable of reacting with a hydroxy group and (C) at least one compound which generates an acid by irradiation with an ionizing radiation. The followings are also provided: a cured product obtained by using the composition; the film or the antireflection film, having a layer formed by coating the composition onto a transparent support; the polarizing plate using the antireflection film; and the image display device using the antireflection film or the polarizing plate on the outermost surface of the display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031639-A (JP)
Title: Engine blower
Inventor: WADA SHINICHI
IPC: E01H1/08
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine blower having a stopper installable in a frame without lowering strength, while reducing cost.  <P>SOLUTION: This engine blower has a centrifugal blower, an engine and the frame for supporting the centrifugal blower. The centrifugal blower is supported by a back padding part of the frame via an elastic vibration control part, and connected by a belt-like stopper 6. A fixing hole 8 is formed in at least either of the centrifugal blower and the back padding part, and a thick fixing part 63 hooked on the fixing hole 8 is arranged at an end on at least one end side of the stopper 6. Thus, the stopper 6 is inserted into the fixing hole 8, and after hooking the fixing part 63 on the fixing hole 8 by pulling one end side, the fixing part 63 can be made to further bite in the fixing hole 8 by pulling one end side of the stopper 6, and the stopper 6 can be surely installed in the centrifugal blower and the back padding part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034941-A (JP)
Title: Image forming apparatus
Inventor: INOUE HIROKAZU
IPC: H04N1/00
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus to the cover of which a cradle of a handset is fitted, the image forming apparatus adopting a simple configuration where the handset is not fallen off from a placing part of the cradle when the cover is opened and tilted and exhibiting a fall prevention function independently of an angle of opening the cover.  <P>SOLUTION: The image forming apparatus is provided with: a base 2; the cover 3 tiltable around a rotating shaft 2a with respect to the base 2; the cradle 1 fitted to the cover 3; and the handset 10 placeable on the placing part of the cradle 11, wherein a second rotating shaft 11a is established in parallel with the rotating shaft 2a, the cradle 11 is configured freely rotatable around the second rotating shaft 11a with respect to the cover 3, when the cover 3 is tilted with respect to the base 2, the placing part of the cradle 11 can be kept horizontal. Preferably, a weight 13 is fitted to a lower part of the cradle 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030064-A (JP)
Title: Lead-free solder alloy
Inventor: YAMADA SEIJI
IPC: B23K35/26
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SnCu-based lead-free solder alloy in which the defects of generating soldering faults such as icicle formation by a phenomenon that intermetallic compounds are excessively precipitated, and dross with the same as nuclei is formed, is solved and which satisfies all of required characteristics for utilization.  <P>SOLUTION: The lead-free solder alloy is allowed to have a composition comprising, by weight, 0.1 to 1.5% Cu, 0.01 to <0.05% Co, 0.05 to 0.5% Ag and 0.01 to 0.1% Sb, and the balance Sn, or further comprising 0.001 to 0.008% Ge, thus the formation of dross is prevented, and defects of generating soldering faults such as icicle formation are solved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034579-A (JP)
Title: Plasma surface processing method, quartz member, plasma processor, and plasma processing method
Inventor: TAKAHASHI TETSURO
IPC: H01L21/3065
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processor where occurrence of particles is controlled and yield of a product can be improved even if a plasma nitriding processing is repetitively performed.  <P>SOLUTION: In the plasma processor, a flat antenna having a plurality of slots introduces a microwave into a processing chamber and generates plasma. A surface processing is performed on a quartz member used under a plasma exposure environment with a condition of not more than 15 Pa of processing pressure and not less than 1,500 W of microwave power, by using raw gas comprising Ar gas and N<SB>2</SB>gas by plasma having ion energy exceeding 5.3[eV].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006286199-A (JP)
Title: Information memory medium, its information recording method and device, and information reproducing device
Inventor: ANDO HIDEO
IPC: G11B27/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To build a data configuration to make the recorded or erased positions on the information recording medium correspond to pseudo positions on a tape of a VTR so as to provide an interface easy to understand for the average consumer product users having a knowledge only of the conventional VTR as a medium to record images.  <P>SOLUTION: Information is recorded in file units on an information recording medium and the information stored in the files is read by reproducing. At least a video file having video information is recorded on such a medium, and that only one video file is recorded on it while leaving non-recorded areas within the extent. The non-record positions are indicated on a space table described by the entry of the spaces not allocated including allocation descriptors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008032566-A (JP)
Title: Timepiece with radio function
Inventor: KUSUNOKI KOICHI
IPC: G04G21/04
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timepiece with radio function having excellent reception sensitivity, and capable of receiving surely a prescribed radio wave by an antenna.  <P>SOLUTION: The timepiece with the radio function includes a housing, the antenna stored in the housing to receive the radio wave from an outside, a conductive annular member of a measuring ring arranged on the housing, and provided with a decoration ring for decorating the housing, or an index indicating function display of the timepiece, and at least one slit formed in the annular member and for dividing the annular member circumferential-directionally.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033727-A (JP)
Title: Numerical analysis data production device, numerical analysis data production method and program for making computer execute the production method
Inventor: MURASHIGE CHIHO
IPC: G06F17/50
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform grouping according to a shape of a bolt hole by use of CAD data, and to stick a vertical shell onto a bolt seat surface, so as to produce mesh data allowing high-accuracy numerical analysis.  <P>SOLUTION: This numerical analysis data production device includes a CAD (Computer aided Design) database 1000, a face processing and grouping processing part 2000 of a rigid body sticking range, an FEM (Finite Element Method) mesh production part 3000, an FEM shape and FEM virtual database 4000, grouping information database 5000, a rigid body data production part 6000, and an FEM shape and rigid body database 7000. In the numerical analysis data production device, a range including the bolt seat surface attached with a bolt that is a rigid body is set, the same bolt holes are executed with grouping processing to the same group, a rigid body principal point is produced in gravity center coordinates of a virtual shell element of each the group, and a rigid body element is produced with the rigid body principal point and a contact point configuring a shell element of each group as dependent points.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007243905-A (JP)
Title: Mobile terminal, wireless communication system and mobile terminal control method
Inventor: SUZUKI TOSHIHIRO
IPC: H04L12/28
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To avoid network performance deterioration in an ad hoc network and ensure fairness in wireless communication.  <P>SOLUTION: A mobile terminal 1a forms an ad hoc network together with other mobile terminals. It comprises a packet relay 10 for relaying packets to be transferred among multiple terminals, a packet transmitter 20 for transmitting a locally produced packet to any of the other remote terminals and a controller 30a for forcing the packet relay 10 to do a packet relay operation in a given period using a power-on timing or a transmission completion timing as a start trigger.  <P>COPYRIGHT: (C)2007,JPO&INPIT