baber/WOPTO huggingface dataset:
Patent JP-2007088855-A (JP)
Title: Optical transmission unit for frequency shift type high-density optical frequency multiplex transmission, transmission system, and wavelength arranging method
Inventor: SHIMADA TATSUYA
IPC: H04B10/516
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a frequency band by setting a frequency interval between the frequency of a light source and a frequency after a frequency shift to fixed Δf.  <P>SOLUTION: An optical transmission unit arranges optical signals of frequencies fc<SB>ia</SB>from light sources (1, 2, 3, 4, 5, and 6) at frequency intervals of 2Δf, 3Δf, 2Δf, 5Δf, 2Δf, 3Δf, 2Δf, and 5Δf, an SSB modulator type optical frequency shifter 12321 connected to light sources (1, 2, 5, 6, 9, and 10) frequency-shifts the optical signals of frequencies fc<SB>ia</SB>from the light sources to output frequencies fs<SB>ib1</SB>=fc<SB>ia</SB>+Δf and fs<SB>ib3</SB>=fc<SB>ia</SB>-3Δf, and an SSB modulator type optical frequency shifter 12321 connected to light sources (3, 4, 7, 8, 11, and 12) frequency-shift optical signals of frequencies fc<SB>ia</SB>from the light sources to output frequencies fs<SB>ib1</SB>=fc<SB>ia</SB>-Δf and fs<SB>ib3</SB>=fc<SB>ia</SB>+3Δf.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084745-A (JP)
Title: Color composition and ink composition for ink-jet printing use
Inventor: TAKASAKI MASARU
IPC: C09D11/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color composition giving colored printed images excellent in hue, fastness and fixability to printing materials under highly humid conditions, and to provide an ink composition for ink-jet printing use.  <P>SOLUTION: The color composition contains a coloring matter compound represented by the general formula(1) and meets the requirements 1 and 2 described below. In the general formula(1), Dye denotes a coloring matter structural moiety; Q is -SO-, -SO<SB>2</SB>, -SO<SB>2</SB>NR<SB>11</SB>-, -CO- or -CONR<SB>12</SB>-, wherein R<SB>11</SB>and R<SB>12</SB>are each H or a substituent; W is a bivalent aliphatic group; M is an ionic group; and m is an integer of ≥1. The requirement 1: 200<Mw/(the number of CO<SB>2</SB>M groups in the coloring matter compound)<500, and the requirement 2: (the number of CO<SB>2</SB>M groups in the coloring matter compound)/p>0.5, wherein Mw is the molecular weight of the coloring matter compound, and p is the total number of ionic hydrophilic groups substituted on the coloring matter compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091776-A (JP)
Title: Recycled thermoplastic resin composition
Inventor: UDA TAKASHI
IPC: C08K5/101
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycled thermoplastic resin composition having excellent balance between rigidity and impact resistance irrespective of a large amount of a recycled resin contained therein and having creep resistance comparable to that of an unused polyolefin resin.  <P>SOLUTION: The recycled thermoplastic resin composition is characterized as follows. The recycled thermoplastic resin composition is obtained by adding a resin component of a reaction system containing an organic peroxide, a radical scavenger and an acrylate or a methacrylate monomer to 100 pts.wt. of a recycled polyolefin resin composition containing 10-80 wt.% of a high-molecular weight polyolefinic resin having ≥500,000 weight-average molecular weight and 20-90 wt.% of the recycled polyolefinic resin and carrying out a modification treatment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096680-A (JP)
Title: Antenna device and antenna device for vehicle
Inventor: SEKINE SHUICHI
IPC: H01Q5/10
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide band antenna device by a simple configuration.  <P>SOLUTION: The antenna device as a mode is provided with a conductor ground plate, a dipole antenna with a length of near a half wavelength of a using frequency which is proximately along with an end side of the conductor ground plate, a feeding point which feeds to the dipole antenna, and a non-feeding element with a length of near a half wavelength of the using frequency arranged together with the dipole antenna in a direction of the end side along the end side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089490-A (JP)
Title: Method for screening new biotin-containing protein
Inventor: OKAMOTO MASAJI
IPC: G01N33/53
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for refining a high purity DNA by removing a foreign material from an environmental sample and further to provide a method for preparing a phage display library by using an environmental DNA (DNA obtained from an environmental sample) and efficiently screening a gene encoding a protein from the display library.  <P>SOLUTION: The environmental DNA is extracted from soil and refined to prepare a phase display library and a bound clone group is concentrated and enriched by with a solidified streptavidin or avidin by a biopanning procedure and membrane blot of those plaqueses is carried out and these plaqueses are dyed with an enzyme-labeled streptavidin or avidin and display clone of a biotin-containing protein is detected thereby and the biotin-containing protein is screened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006099782-A (JP)
Title: Processor
Inventor: KURATA KAZUJI
IPC: G06F1/04
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processor capable of efficiently performing a plurality of programs in a pseudo-parallel manner.  <P>SOLUTION: The processor includes: a plurality of register groups; a register switch unit 412 operable to select one of the plurality of register groups as an execution target register group which is the base of program execution, and to switch the selection destination every time a first predetermined period elapses; a processing execution unit 410 operable to specify a program from a register value group existing in an execution target register group and to execute the specified program, every time the switching is performed; and a processing control unit 411 operable to detect that an interruption cause interrupting program execution occurs, to detect that the interruption cause is solved and to reduce the power consumption of hardware for executing the program. A processing execution unit 410 discards an execution period to be allocated to execute the program the solution of the interruption cause when the occurrence of the interruption cause about the program is detected, and executes power reduction while the processing control unit 411 performs discard.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007102607-A (JP)
Title: Disk array device, data swap method, and program
Inventor: TAKASE SHUNICHI
IPC: G06F3/06
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To shorten disc access time and efficiently configure a system by automatically balancing load in a RAID group without through man power.  <P>SOLUTION: A disk array device (2) for controlling a RAID group A (3) and a RAID group B (4) includes a means (22) for counting the number of accesses to data blocks for each data block in the respective RAID groups and further totaling the number of accesses of the entire of the RAID group; and a means (24) for swapping data blocks of the RAID group frequently accessed, with data blocks of the RAID group less frequently accessed, and swapping the data blocks until the accesses to the RAID groups A and B are averaged if the difference in the entire access frequencies between the RAID group A (3) and the RAID group B (4) is larger than the preset rate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100928-A (JP)
Title: Rolling bearing
Inventor: ITO TAKASHI
IPC: F16C33/32
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing capable of stably securing time when the rolling bearing can be used without seizure, even in a dry-run condition where a DN value exceeds 1,500,000.  <P>SOLUTION: Since a ball 4 of a three point contact ball bearing 1 is made of a ceramic of silicon nitride, even when relative slip is generated between an inner ring 2 serving as a rotating wheel and the ball 4 due to high-speed drag, smearing caused by metal contact between the inner ring 2 and ball 4 can be prevented. Even in the dry-run condition where the DN value exceeds 1,500,000, the time when the rolling bearing can be used without seizure can be stably secured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105896-A (JP)
Title: Manufacturing method for plate laminate, layered structure of plate material and plate material
Inventor: KATAYAMA NAOKI
IPC: B23K20/00
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deformation of plates when coupling pieces are cut.  <P>SOLUTION: For manufacturing a passage unit, etching is carried out to six flat plates formed of a metal to be plate materials 101-106. A plurality of plates 11-16 each formed with a frame 111, a plurality of the coupling pieces 115 and a predetermined pattern are formed in respective plates. Etching is further carried out to the six flat plates, thereby forming four slits 131-134 in a pair of long side parts 112a of the frame 111. The plate materials 101-106 are thus fabricated. Next, the plate materials 101-106 layered in a positioning layering state are heated to a predetermined temperature. At the same time, the plates 101-106 are pressured in a layering direction to be diffusion joined to each other. Then, the plurality of coupling pieces 115 are cut by bending the pair of long side parts 112a, whereby a laminate of the plates 11-16 is separated from the frames 111.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077776-A (JP)
Title: Method of manufacturing tatami mat formed into flame resisting structure by water absorption using polymeric water absorptive sheet and gypsum board as core material
Inventor: IWABUCHI MINORU
IPC: E04F15/02
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame resisting treatment technology for Tatami mats wherein no flame resisting treatment is performed in spite of using many materials of combustibles, and Tatami mats in recent years burn at high temperature while producing noxious gas in case of fire due to an increase of chemical products leading to quick spreading of fire, and causing victims in some cases.  <P>SOLUTION: A polymeric water absorptive sheet and a gypsum board are provided in the Tatami mat, and the polymeric water absorptive sheet becomes a water retaining body by water absorption. The gypsum board also absorbs water through needle holes of a sewn part and becomes a gypsum board containing water to form a fire resisting structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006146181-A (JP)
Title: Light emitting display panel, light emitting display device and method for driving light emitting display device
Inventor: KWAK WON-KYU
IPC: H01L51/50
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting display panel and a light emitting display device capable of increasing the lifetime of a light emitting element by reverse biasing the light emitting element without adding a power supply and a power supply line to the light emitting display, particularly, and to provide a driving method for the light emitting display device.  <P>SOLUTION: In the light emitting display device, the light emitting element is reverse biased without requiring the additional power supply for the reverse bias and the power supply line therefor because a low level light emitting control signal is used as the power supply for the reverse bias. The aperture ratio and the contrast ratio of the light emitting display device are improved and also the lifetime of the light emitting element is increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007079522-A (JP)
Title: Intention transmission making clear whether attached article is necessary and garbage reducing method
Inventor: GYODA KAZUHIRO
IPC: G09F3/00
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide intention transmission making clear whether an attached article is necessary and a garbage reducing method that enables a customer and a store clerk to communicate whether an attached article such as disposable chopsticks and a drinking straw given during a checkout in a convenience store etc., is necessary and reduce production of garbage as an unneeded attached article is handed over.  <P>SOLUTION: At respective places in the store, intention indication media making clear whether an attached article such as disposable chopsticks and a drinking straw is necessary are provided, and a customer intentionally fits an intention display medium to a relative article such as food packed in a box. At the time of a checkout, a store clerk can confirm whether the intention indication medium is attached and pass the attached article to the customer according to that.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007108524-A (JP)
Title: Voice input evaluation apparatus and method, and program
Inventor: HIRATA EIJI
IPC: G10L15/00
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the skill of a new operator, using a simple method and in short time.  <P>SOLUTION: An arbitrary receiving matter and scenario are selected by a scenario selecting section 21, and a mode for reproducing a scene included in the selected scenario is selected by a reproduction mode selecting section 22. In accordance with the selected reproduction mode, the scene is reproduced, and response and terminal operation required by the reproduced scene are performed, and the response and the terminal operation are evaluated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115296-A (JP)
Title: Magnetic head and magnetic disk apparatus
Inventor: MORINAGA SATOSHI
IPC: G11B5/31
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head having an excellent adjacent track erasing (ATE) property, and a magnetic disk apparatus of a single recording system of high track pitch and high recording density.  <P>SOLUTION: A write-head 40 has an upper part magnetic pole end part 1 and a lower part magnetic pole layer 4, and a part of the lower part magnetic pole layer 4 is trimmed and made a lower part magnetic pole notch part 2. A write-gap layer 3 consisting of a non-magnetic object exists between the upper part magnetic pole end part 1 and the lower part magnetic pole notch part 2. Then, the lower part magnetic pole part 2 is made asymmetry of left and right for a straight line X of a cross track direction passing through a center of the write-gap. Concretely, a value of trimming depth 5 of an A side of the lower part magnetic pole notch part and a value of trimming depth 6 of a B side are different. Especially, the trimming depth 5 of the A side being an inverse side of a progress direction of the write-head 40 is made larger than the trimming depth 6 of the B side being the progress direction side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007112961-A (JP)
Title: Surface modifier
Inventor: NISHIHARA HAJIME
IPC: C08L83/10
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modifier capable of imparting excellent surface properties such as appearance and abrasion resistance to a polymer.  <P>SOLUTION: The surface modifier comprises a polymer (A) and a polyorganosiloxane (B), wherein the polymer (A) is a block copolymer and/or a graft copolymer comprising a polyorganosiloxane unit and a thermoplastic polymer unit, and the polyorganosiloxane (B) has a kinematic viscosity of ≥50 centistokes as measured at 25°C in accordance with JIS K 2410. The surface modifier is added to a polymer (C) to obtain an olefin polymer composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120318-A (JP)
Title: Wind power generator installing device
Inventor: TSUZUKI IWAO
IPC: F03D11/04
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generator installing device capable of firmly installing and fixing a support mast for supporting a wind power generator to the roof side of a house having a gradient in a stable state.  <P>SOLUTION: This wind power generator installing device 1 fixes the support mast 4 for supporting the wind power generator 12 to the roof side of the house R having the gradient, and has at least two vertical frames 2 and 2 oppositely arranged at a predetermined interval in the inclined direction of the roof R, a horizontal frame 3 installed in a horizontal state between one end sides of both vertical frames 2 and 2 and the support mast 4 installed in an erecting state in a substantially central part of the horizontal frame 3 and supporting the wind power generator 12 in an upper end part. Both vertical frames 2 and 2 are fixed in at least four places on its one end side and the other end side to the roof R side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123034-A (JP)
Title: Fuel cartridge for fuel cell
Inventor: ADACHI KAORU
IPC: H01M8/10
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence of produced water in a fuel cell on a fuel cell built-in object (for example, an electronic instrument such as a digital camera, a cellular phone, or a personal computer) in a cartridge for housing fuel for the fuel cell.  <P>SOLUTION: A fuel cartridge is equipped with a cartridge body having a fuel supply port and a water exhaust port to be connected to the fuel cell and a fuel housing bag to be housed on the inside of the cartridge body, the water exhaust port is communicated with the inside of the cartridge body, the fuel supply port is communicated with the fuel housing bag, produced water in the fuel cell is housed in a space between the inside of the cartridge body and the fuel bag through the water exhaust port, and fuel in the fuel housing bag can be supplied to the fuel cell through the fuel supply port.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006094700-A (JP)
Title: Unit for switching wire connection pattern
Inventor: KAWASAKI KATSUYOSHI
IPC: H02P25/10
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit for switching wire connection patterns suitable for the versatility of a motor by making its characteristics changeable.  <P>SOLUTION: The unit is provided with a switch 30 is provided. The switch 30 makes wire connection patterns of coils L<SB>A1</SB>to L<SB>A6</SB>in six inter-electrodes A<SB>1</SB>to A<SB>6</SB>switchable so as to make the reactance of an armature winding 12a variable, makes wire connection patterns of coils L<SB>B1</SB>to L<SB>B6</SB>in six inter-electrodes B<SB>1</SB>to B<SB>6</SB>switchable so as to make the reactance of an armature wining 12b variable, and makes wire connection patterns of coils L<SB>C1</SB>to L<SB>C6</SB>in six inter-electrodes C<SB>1</SB>to C<SB>6</SB>switchable so as to make the reactance of an armature winding 12c variable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007123657-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: HIURA HIDEFUMI
IPC: B82B3/00
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottom-up type microfabrication method in a nano scale area, and a semiconductor device manufactured using the same.  <P>SOLUTION: Regarding a nano thin line material 2 represented by a carbon nanotube; Joule heat, light or thermoelectron locally generated by supplying energy from the outside is utilized as micro energy 4 for chemical reaction or crystal growth from a solid phase of a raw material 9 added from the outside or the physical exchange of the nano thin line material 2 itself. Thus, only the vicinity of the nano thin line material 2 is processed in regard to self-alignment/self restriction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007129347-A (JP)
Title: Method of erasing residual electric charge of radiation solid state detector and radiation image recording and reading apparatus
Inventor: IMAI SHINJI
IPC: H04N1/04
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation solid state detector provided with an electrostatic recording section including a photoconductive layer for receiving radiation of recording light to exhibit conductivity, recording image information for receiving radiation of the recording light carrying the image information and outputting an image signal representing the recorded image information that more effectively erases residual electric charges.  <P>SOLUTION: In the radiation solid state detector 10 provided with the electrostatic recording section including the photoconductive layer 12 for receiving radiation of recording light to exhibit conductivity, recording image information for receiving radiation of the recording light carrying the image information, major carriers whose amount is a current amount or over flowing through the photoconductive layer 12 at recording are scanned in the photoconductive layer 12 so as to promote recombination of minor carriers (residual electric charges) stored in the photoconductive layer 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007125599-A (JP)
Title: Method for press-forming v-shaped groove and formed product with the groove formed thereon
Inventor: KOMATSU ISAMU
IPC: B21K21/14
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To produce a formed article having a cylinder with a bottom at the lower part of a flange part by using a cold forging press.  <P>SOLUTION: In a method for forming a shaped member provided with the flange part 2 having a hole 7 and a columnar part 3 having a V-shaped groove 6 on the round outer peripheral surface with a press-working, a closed upset working process is included, where a segment die which is constituted of the plurality of die-segments and its outer-shape surface is tapered when the die-segments are assembled and closely collected and has the groove mold for forming the V-shaped groove 6 in its inner part, and a die closing wedge where the same tapered surface as the tapered surface outer shape of the segment die is formed in the inner part are provided, and when the columnar part 3 is engaged with the segment die, a blank is fluidized into a gap formed with the V-type slot 6 in the segment die.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007134523-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IDO YASUHIRO
IPC: H01L21/3205
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To attain stabilization of fuse cutout by suppressing the influence of the variation in the film thickness of the insulating films of the fuse upper and lower sides in laser trimming.  <P>SOLUTION: The semiconductor device comprises a substrate, two or more wiring layers formed on the substrate, a fuse formed in the top layer among the wiring layers, a first insulating film formed in contact with the fuse surface on the wiring layer, and a second insulating film formed on the first insulating film. The second insulating film of the semiconductor device has an opening in a region on the fuse, and only the first insulating film consisting of a single film is formed on the region where a laser beam is irradiated in the case of the cutout of the fuse.  <P>COPYRIGHT: (C)2007,JPO&INPIT