baber/WOPTO huggingface dataset:
Patent JP-2006210795-A (JP)
Title: Compound semiconductor light emitting device
Inventor: MATSUSHITA YASUHIKO
IPC: H01S5/32
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gallium nitride group semiconductor laser element with a high slope efficiency, a high yield, and less variations that emits light in a bluish purple color with a high output.  <P>SOLUTION: The gallium nitride group semiconductor laser element is a gallium nitride group semiconductor laser element formed on a gallium nitride substrate, the crystal growth plane of the gallium nitride substrate is selected to be a plane tilted within a range of an absolute value within 0.015 to 0.16° in a <1-100> direction of a (0001) Ga plane, or a plane wherein a root of (A<SP>2</SP>+B<SP>2</SP>) is within a range from 0.10 to 0.17 (wherein A is the off-angle of the (0001) Ga plane in the <1-100> direction, and B is an off-angle of the (0001) Ga plane in a <11-20> direction), and the slope efficiency of the semiconductor laser element is selected to be 0.6 W/A or over.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006209650-A (JP)
Title: Use right issuing method and use right issuing device
Inventor: YAGI TETSUSHI
IPC: G06F21/62
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To convert use conditions and/or attribute information described in XACML to information suitable for processing in a portable device such as an IC card and reduced in data volume.  <P>SOLUTION: Use conditional expressions described in XACML and including privacy information are divided in a use condition/attribute information division part 14 into conditional expressions including only privacy information and conditional expressions including no privacy information. The conditional expressions including privacy information (privacy conditional expressions) and the conditional expressions including no privacy information (non-privacy conditional expressions) are next converted in a use condition/attribute information description conversion part 15 to a unique description format (URAL). The privacy conditional expressions and non-privacy conditional expressions converted to the unique description format are finally converted in a resource group storage part 16 to an APDU format using an APDU format definition file and then stored in resources such as an IC card 2 and a display 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213608-A (JP)
Title: Antidepressant and use of the same
Inventor: YASUE MASAAKI
IPC: A23L1/30
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine, food or beverage improving metabolism in brain, and effective for the prevention and treatment of depression and further the promotion of a relaxed feeling in daily life by utilizing a living body-adjusting function of raspberry, Marjoram or Amla.  <P>SOLUTION: This medicine, food or beverage having an antidepressant activity is provided by using the plant bodies of the raspbrry, Marjoram or Amla or extracts obtained by extract-treating the same with water or an organic solvent singly, or with a mixture of them, as active ingredients.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216628-A (JP)
Title: Circuit board and its manufacturing method, and semiconductor device using the same
Inventor: TOKUSHIMA KENJI
IPC: H01L21/60
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board by which a tape substrate can be appropriately transferred in the manufacturing step and the occurrence of a defective product can be prevented.  <P>SOLUTION: The circuit board is provided with a tape substrate 1, a wiring pattern 2 which is formed by using a conductive material 9 in a wiring area on one side surface of the tape substrate 1, a plurality of sprocket holes 3 on the both sides of the tape substrate 1 in its wide direction, and a tape reinforcing material 4 which is formed the other side surface of the tape substrate 1, namely on the opposite side to one side surface where the conductive material 9 is formed. The tape reinforcing material 4 is continuously provided along the lengthwise direction of the tape substrate 1 on both side ends of the tape substrate 1 including surroundings of the sprocket holes 3 other than a region corresponding to the wiring area of the tape substrate 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275374-A (JP)
Title: Image forming apparatus
Inventor: KAWAI TOSHIJI
IPC: G03G21/18
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of a plurality of image forming means and a recording material storage means without increasing the dimensions of an apparatus.  <P>SOLUTION: The directions in which the plurality of image forming means Aa to Ad are attached or detached differ from the direction in which the recording material storage means 11 is attached or detached. Positioning means 21 to 23 position an opening/closing means B into a space E defined between the attachment detachment locuci C of the image forming means Aa to Ad and the attachment detachment locus D of the recording material storage means 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214917-A (JP)
Title: Method and device for detecting defect of substrate
Inventor: HIRANO KANEFUMI
IPC: G01B11/30
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for detecting defect of a substrate capable of reducing unevenness of a luminous energy distribution within a substrate face to enhance defect detecting precision.  <P>SOLUTION: The device 20 has a lens part 22 for diverging a detecting light 27 within the substrate 25, and a light source part 21 having a function duplicating photoconductive areas for the detecting light 27, the detecting light 27 is advanced under the condition where it is diverged within the substrate 25 by the lens part 22, the photoconductive areas are duplicated by an arranging position of a light source 28 to superimpose the plurality of the detecting lights 27, the luminous energy distribution is thereby uniformized to prevent a difference from being generated by the luminous energy distribution, and the light scattered caused by a defect 26 is surely detected to detect the defect highly precisely.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006222609-A (JP)
Title: Manufacturing method for high frequency signal transmission circuit and high frequency signal transmission circuit device
Inventor: CHANG KUEI-SUNG
IPC: H01P3/02
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a high frequency signal transmission circuit which can be integrated while realizing low dielectric loss, and further can reduce reflection loss, and a high frequency signal transmission circuit device.  <P>SOLUTION: An etching stopper material 2a is provided to the flank of a hollow portion 4, i.e. a recessed portion 4 provided on a semiconductor substrate 1. Thus, the etching stopper material 2a is provided and then the recessed portion 4 can be formed by etching along the border between the area of the recessed portion 4 and the area of a semiconductor substrate 1 other than the recessed portion 4 while size errors are reduced. Thus, the size errors can be reduced, so characteristic impedance can be matched to reduce the reflection loss.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218947-A (JP)
Title: Level difference learning system
Inventor: OGAWA BUNJI
IPC: B60G17/00
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level difference learning system capable of reducing storage capacity without performing unnecessary suspension control against vanishing level differences by detecting the vanishing level differences and deleting the data related to the vanishing level differences from a storage device.  <P>SOLUTION: This level difference learning system includes; a level difference detector for detecting level differences on roads; the storage device for storing the level difference information of level difference areas detected by the level difference detector; a determining device for determining whether level difference control is running or not; and a storage processor for deleting the level difference information of the level difference areas not detected by the level difference detector when the level difference control is running, from the storage device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223050-A (JP)
Title: Power supply system
Inventor: TAKAGI SHINYA
IPC: H02J7/02
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To protect a battery against overcharging or prevent reduction in the capacity of a lithium-ion battery, and prevent variations in cell voltages of the individual lithium-ion batteries during charging.  <P>SOLUTION: A charging power supply unit 4 for charging lithium-ion batteries 1 supplies a charging path for lithium-ion batteries 1 with a charging current of an arbitrary value that does not depend on a fluctuation in load. The lithium-ion batteries 1 are connected to or disconnected from a load device 3 by a switch 6. The full charging voltage of each single cell is detected with voltage regulation circuits 5 connected with each of the single cells of the multiple lithium-ion batteries connected in series, and a charging current is caused to make bypassing. Thus, variations in charging voltages of the individual lithium-ion batteries 1 during charging is thereby regulated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006220108-A (JP)
Title: Variable valve train of internal combustion engine
Inventor: EZAKI SHUICHI
IPC: F01L13/00
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase fuel economy and driveability by suppressing the variation of combustion state for each cylinder of an internal combustion engine.  <P>SOLUTION: This variable valve train comprises valve gears 48A and 48B driving the intake valve 36 of the internal combustion engine 10 and controlling the lift amount and/or the opening/closing timings of the intake valve 36, a clearance amount acquiring means acquiring a clearance amount produced between the intake valve 36 and the valve gears 48A and 48B in each cylinder, and a control means controlling the lift amount and/or the opening/closing timings of the intake valve 36 for each cylinder based on the clearance amount. Since the lift amount and/or the opening/closing timings of the intake valve 36 is controlled for each cylinder based on the clearance amount, even if the clearance amounts for the cylinders are different from each other, the combustion states of all cylinders can be uniformized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005228343-A (JP)
Title: Decision theoretic web-crawling and web page change prediction
Inventor: KADIE CARL M
IPC: G06F17/30
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for facilitating predictive web-crawling in computer environment.  <P>SOLUTION: The system and method provide predictive, utility-based, and decision theoretic probability calculation of changes in subsets of web pages, improve web-crawling performance and ensure to keep web page information in a fresh state. The system and method also allow for selective crawling of pages with a higher probability of change. In the figure, 102 represents a web crawler component, 104 represents a bundling component, 106 represents a search server, and 108 represents a managing component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006225679-A (JP)
Title: Solidified product of steelmaking dust and method for producing the same
Inventor: MURAMATSU KATSUTOSHI
IPC: B09B3/00
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steelmaking dust solidified product obtained by charging dust essentially consisting of iron and the oxide thereof produced in a steel production process by a melting furnace or the like, and compacting and solidifying the same, and a method for producing the same, wherein a steelmaking dust solidified product having practically sufficient strength is inexpensively produced without adding an additive such as a binder to the raw material dust to be fed.  <P>SOLUTION: Dust 9 consisting mainly of iron and the oxide thereof produced in a steel production process is charged inside a compacting die 7, and is compacted and solidified, thus a steelmaking dust solidified product B as the solidified product thereof is produced. The raw material 11 to be charged inside the compacting die 7 is obtained by mixing the steelmaking dust 9 with powder 10 consisting mainly of carbon, and the quantity of the powder 10 consisting mainly of carbon is controlled to 1 to 40 wt% of the raw material 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226321-A (JP)
Title: Exhaust device
Inventor: NISHIKAWA YOSHIHIRO
IPC: F16K24/00
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To separate liquid discharged to exhaust port of an exhaust valve from gas and discharge the same separately from gas.  <P>SOLUTION: An exhaust chamber 13 is formed inside of exhaust valve casings 11, 12 having a gas liquid inlet 14 and an exhaust port opening thereon, an exhaust valve 10 opening and closing an exhaust valve port 16 by an exhaust member 18 arranged in the exhaust chamber 13 and discharging gas to the exhaust port 15, and a gas liquid separator 30 having a gas liquid separating chamber 34 and a discharge liquid chamber 35 formed inside of gas liquid separator casing 31, 32, 33 having a gas liquid inlet 36, an exhaust port 37, and a discharge liquid port 38 open thereon, discharging gas to the exhaust port 37 with separating gas and liquid by a gas liquid separating material arranged in the gas liquid separating chamber 34, making liquid flow down to the discharge liquid chamber 35 and discharging liquid to the discharge liquid port 38 by opening and closing a discharge liquid valve port 39 by a discharge liquid member 41 arranged in the exhaust liquid chamber 35 are provided. The exhaust port 15 of the exhaust valve 10 and the gas liquid inlet 36 of the gas liquid separator 30 are connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224974-A (JP)
Title: Packing-sheet packaging, and packing-sheet packaging method
Inventor: TABUCHI KUNIHIRO
IPC: B65D85/07
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing-sheet packaging in which an end of a sheet body can be easily discriminated, a packing-sheet can be developed while taking out the sheet when a packaging bag is unsealed, and the packing-sheet can be easily packaged at low cost.  <P>SOLUTION: In the packing-sheet packaging, a packing-sheet 1 formed by impregnating cosmetic liquid in a sheet body 2 formed of non-woven textile, paper or the like is sealed and packaged in a wrap-winding manner by a packaging bag 10. An inner end of the packing-sheet 1 is packaged on the inner end side of a packaging film 13, the packing-sheet 1 and a packaging film 13 on its outer side are folded flat along a plurality of folding lines 14, 15, the packaging film 13 is sealed on both sides of the directions of the folding lines 14, 15 with respect to the packing-sheet 1, and an outer end side of the packaging film 13 is sealed to the packaging film 13 on its inner side to form the packaging bag 10 with the packaging film 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225713-A (JP)
Title: Ion-beam sputtering apparatus
Inventor: MACHIDA HARUMASA
IPC: C23C14/46
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion-beam sputtering apparatus which prevents a scattered material in a pre-sputtering step from depositing on a substrate to be film-formed.  <P>SOLUTION: The ion-beam sputtering apparatus for forming a film on the substrate 22 by sputtering a target 21 fixed on a target holder 15 through irradiating the target with an ion beam 31 projected from a film-forming ion gun 12 and depositing the sputtered particles on the substrate comprises: a rotating mechanism installed on a target holder 15 for the purpose of rolling over the target so that the direction of the surface can be reversed from a film-forming state; a pre-sputtering ion gun 41 arranged so that the irradiation axis can direct the irradiation axis of the film-forming ion gun 12 symmetrically with respect to a rotating shaft 43 of the rotating mechanism; and a shielding plate 42 which surrounds the surface of the reversed target, and prevents the scattering of particles sputtered from the surface of the target of a reversed state by an ion beam 51 projected from the pre-sputtering ion gun 41.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224464-A (JP)
Title: Method and apparatus for correcting running speed of clip chain
Inventor: SEKO TATSUFUMI
IPC: B29C55/08
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction method of the running speed of a clip chain constituted so as to correct the slight fluctuations in the running speed of the clip chain especially caused by the abrasion or the like of the clip chain in relation to the lateral stretching tenter of a stretching device of a plastic film or the like to match the running speed of the clip chain with the reference speed of the film production line of stretched film manufacturing equipment, and its correction apparatus.  <P>SOLUTION: A plurality of the specific clips with sensing bodies among the clips attached to the clip chain at equal intervals are detected by a pair of the clip detecting sensors installed along the clip chain at a definite interval and the speed of the clip group between the respective specific clips is calculated on the basis of the time lag of the specific clips and the rotation of a drive mechanism is corrected so that the calculated speed coincides with the reference speed of the film production line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227326-A (JP)
Title: Full-color image forming apparatus
Inventor: NAGAO ONORI
IPC: G03G15/00
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a full-color image forming apparatus capable of effectively preventing clearing in midsection of a black line image including black characters whose clearing in midsection is conspicuous.  <P>SOLUTION: When the black line image is formed, development is performed using black toner and further development is carried out using toner of one or more of cyan, yellow, and magenta one over another for parts corresponding to intersections of two or more black lines in the black line image and the centers of the black lines, thereby effectively preventing clearing in section of the black line image. The black line image transferred to a transfer object material by this full-color image forming apparatus has no clearing in midsection and is prevented from decreasing in image quality of black.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005263796-A (JP)
Title: New aromatic sulfonium salt compound, photoacid generator composed thereof, photopolymerizable composition containing the same, resin composition for optical solid-forming use and optical solid-forming method
Inventor: NAKAYASHIKI AKIKAZU
IPC: C08F2/50
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound useful as a good photopolymerization initiator efficiently absorbing the light of a light source and quickly giving a cured product having good quality, a photoacid generator composed of the compound, a photopolymerizable composition containing the generator, a resin composition for optical solid-forming use and an optical solid-forming method using the composition.  <P>SOLUTION: The new aromatic sulfonium salt compound is expressed by general formula (I). The aromatic sulfonium salt compound is activated by the absorption of efficient long-wavelength light and acts as an excellent photoacid generator. The photopolymerizable composition containing the compound is quickly curable to form a cured product having good properties and, accordingly, the photoresist composed of the photopolymerizable composition has high sensitivity and high resolution. The use of a resin composition for optical solid-forming use containing the aromatic sulfonium salt compound provides an optical solid-forming method effective for eliminating the defects of conventional technique, preventing the inhibition of curing with oxygen, improving the precision in curing, giving small excess cured part, easily giving a formed product having a desired dimension, having high sensitivity to irradiation energy, giving sufficient cured depth and free from delamination trouble.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006224849-A (JP)
Title: Stacking cart for transportation
Inventor: SUZUKI HIROTAKA
IPC: B62B5/00
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacking cart for transportation a plurality of which can be stacked vertically and kept in storage or moved efficiently when the cart is not used or moved in an empty state.  <P>SOLUTION: An automatic course control condition making system includes a base frame 1 which has moving casters 4 attached to the lower part of four corners of the frame 1 and has a square shape in a plan view, an upper frame which has a square shape smaller than that of the base frame 1 in a plan view and has load bearing corner frames 5 with ribs bearing four corners of the bottom of a load on four corners of the upper frame 2, and support members 3 which support the upper frame 2 to keep it almost parallel with the base frame 1 at a given level from the floor. The upper frame 2 and the base frame 1 are analogous to each other and are located to have the identical center in a plan view. The upper frame 2 is given such an outline dimension that allows stacking of carts in such a way that the moving casters 4 at four corners of the base frame 1 of an upper cart overhangs above the upper frame 2 of a lower cart.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237851-A (JP)
Title: Image input apparatus
Inventor: FUJIE KENICHI
IPC: H04N5/335
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input apparatus capable of acquiring an image with high contrast without saturating a camera output even in the case of an object with a greater difference between brightness and darkness while securing a wide dynamic range.  <P>SOLUTION: The image input apparatus includes: an imaging means 10 having input output characteristics different from a plurality of regions segmented in response to an incident luminous quantity; an incident luminous quantity level detection means 11 for detecting a video luminance signal level L from a video signal C of the imaging means 10; a screen luminous quantity arithmetic means 12 for calculating a screen luminous quantity K from the video luminance signal level L; and an exposure storage medium 14 for adjusting the imaging means 10 so that the screen luminous quantity K is coincident with a luminous quantity target value R. The luminous quantity target value R is selected so that the luminous quantity target value R and a luminous quantity Q at a switching point P located at the least illuminance in the region of the input output characteristics of the imaging means 10 hold a relation of R<Q.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232716-A (JP)
Title: Externally applied agent
Inventor: ABE TAKEHIKO
IPC: A61P31/04
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an externally applied agent durably expressing excellent antimicrobial activities, preventing diseases caused by abnormal growth of normal microbes on the skin and unpleasant body odors and keeping the skin in a healthy state.  <P>SOLUTION: The externally applied agent comprises compounding a composite compound prepared by mixing at least one compound selected from hinokitiol, its salts and its derivatives with ceramics, silicate compounds, cellulose or the like, and prevents bacteria, fungi and the like normally presenting in the skin by applying the agent to a part of the wet skin or the skin with plenty of water, diseases of mucous membranes and the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI