baber/WOPTO huggingface dataset:
Patent JP-2009268943-A (JP)
Title: Photocatalyst, photocatalyst dispersion containing the same, and photocatalyst coating composition
Inventor: NABETA TAKASHI
IPC: B01J37/08
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst which suppresses degradation of an organic polymer serving as a base material when used, while keeping photocatalytic functions such as an antifouling function, a deodorizing function and an antibacterial function satisfactorily.  <P>SOLUTION: The photocatalyst includes a base having photocatalytic activity and a silicon oxide film covering the base and further includes a compound containing phosphorus and calcium while satisfying the following conditions (a) and (b): (a) the phosphorus content is 0.1-10 wt.%; and (b) the calcium content is 0.2-20 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008045953-A (JP)
Title: Direction detection device
Inventor: HIRATA HIRONORI
IPC: H04B1/59
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction detecting device capable of reducing the effect of a multipath and realizing an appropriate direction detection.  <P>SOLUTION: The direction detection device includes: an array antenna 16 formed by a plurality of antenna elements 26; a directivity control unit 54 for controlling a phase corresponding to each of the antenna elements 26 so as to control transmission and/or reception directivity of the array antennas 16; and a direction detection unit 60 for detecting a direction of a radio tag 14 by comparing a reception signal received when the directivity control unit 54 has set the transmission and/or reception directivity of the array antennas 16 to a directivity direction corresponding to a first angle, to a reception signal received when the directivity direction corresponds to a second angle obtained by shifting the first angle by a predetermined angle. Thus, by using a reception result corresponding to the angle scarcely affected by the multipath, it is possible to appropriately detect the direction of the radio tag 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047678-A (JP)
Title: Quantum computation equipment, and quantum entanglement controlling method
Inventor: KADOYANAGI KOSUKE
IPC: H03K19/195
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently create a quantum entanglement state by two quantum bits arbitrarily selected from among a plurality of quantum bits.  <P>SOLUTION: In creating a quantum entanglement state between a quantum bit Q<SB>1</SB>and a quantum bit Q<SB>4</SB>, first of all, the resonant frequency ω<SB>res</SB>of a variable resonator vres is added to a sum frequency ω<SB>Q1</SB>+ω<SB>Q4</SB>or a difference frequency ¾ω<SB>Q1</SB>-ω<SB>Q4</SB>¾ of the resonant frequencies ω<SB>Q1</SB>and ω<SB>Q4</SB>of the quantum bits Q<SB>1</SB>and Q<SB>4</SB>. By irradiating the quantum bits Q<SB>1</SB>and Q<SB>4</SB>with a microwave pulse having the sum frequency ω<SB>Q1</SB>+ω<SB>Q4</SB>or the difference frequency ¾ω<SB>Q1</SB>-ω<SB>Q4</SB>¾, the quantum entanglement state of the quantum bits Q<SB>1</SB>and Q<SB>4</SB>can be created.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045484-A (JP)
Title: Control method and control device for marine internal combustion engine
Inventor: KOYAMA TAKEO
IPC: F02D29/02
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a marine internal combustion engine capable of reducing quantity of fuel consumed by an internal combustion engine as compared with former devices.  <P>SOLUTION: In the control device for the marine internal combustion engine 1 provided with a governor device 10 changing combustion control parameter of the internal combustion engine 1 to control speed of the internal combustion engine 1 to target speed, a controller 11 of the governor device 10 controls change of combustion control parameters due to load fluctuation of the internal combustion engine 1 when the target speed is established in a predetermined speed range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043291-A (JP)
Title: Waste straw binding device of head-feeding combine
Inventor: TERASAKA KENICHI
IPC: A01F12/00
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste straw binding device of a head-feeding combine provided with a stock aligning device placed at the stock base side of a straw binding device in a manner to enable the change of the position in the direction of the straw length and capable of beating and aligning the stock base end of the waste straw during the bundling operation and with a waste straw transporting device capable of adjusting the transport end position in the transportation direction, wherein the positions of the stock aligning device and the waste straw transporting device are controlled in high accuracy to perform the binding with high uniformity of the length from the stock base to the binding position.  <P>SOLUTION: The waste straw binding device is provided with an automatic means for changing the stock aligning position to control the position of the stock aligning device in the direction of the waste straw length based on the detection result of the stock base position of the waste stray supplied to the waste straw binding device. The binding device is further provided with a position detecting means for the stock aligning device and an automatic means for changing the transportation end position to change the transportation end position in the transporting direction by a waste straw transporting device 20 based on the detected position information of the stock aligning device. The waste straws are bound by the device at a prescribed distance from the stock base.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007058862-A (JP)
Title: Method and apparatus for managing server process, and computer program (method or apparatus for managing server process in computer system)
Inventor: GARG ASHISH
IPC: G06F21/00
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system having a security means for reducing vulnerability against attacks to a computer system and preventing itself from becoming a risky computer attractive to a hacker.  <P>SOLUTION: The controller 211 of a server computer 113 manages access to VM to ensure that at any given time, only one VM is active and a new client request is received. The active VM is referred to as a primary machine 203 and is only active for the switch-over period. Once this period has elapsed, the controller designates the current primary machine as a secondary machine and starts a new primary machine from the copy of software inside a master file system 213. Then, the controller routes a subsequent client request to the new primary machine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008050878-A (JP)
Title: Disassemblable connection portion between floor slab and beam, and method of constructing the same
Inventor: TANAKA NAOKI
IPC: E04B5/02
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disassemblable connection portion between a floor slab and a beam, which can be disassembled after completion thereof in the construction field, takes countermeasures against water leakage and sound leakage in a floor slab service condition, and eliminates the risk of detachment of a filler from the connection portion in the floor slab service condition, to thereby contribute to improved disassembling efficiency.  <P>SOLUTION: The connection portion is formed of a beam member 1 having a flange 1a and the floor slabs 2 supported by the beam member 1. Each floor slab 2 has a notch 2a formed in an end face close to the beam member 1 except for a joint portion 2b being left on a lower side of the end face, in a manner extending in a thickness direction from an upper surface of the floor slab such that a width of the notch extends from the upper surface to a lower surface. Then the floor slabs 2 thus formed are mounted on the beam member 1 so as to be opposed to each other, and connected to the beam member 1 by bolts 3 each penetrating the flange 1a and the joint portion 2b. Further a waterproof separating material 5 is bonded to a surface of a void defined by the notch 2a, and a filler 6 is filled onto the waterproof separating material 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008054136-A (JP)
Title: Imaging apparatus and driving control method
Inventor: SUZUKI MASAKAZU
IPC: H04N5/335
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein flicker in frame occurs when a driving method changes, when an imaging element performing XY address-type scanning is driven by a rolling shutter.  <P>SOLUTION: The imaging apparatus is provided with: a first setting means (24) for setting the charge storage time in an imaging element to the 1/2 integral multiple of the period of flicker when flicker occurs; a second setting means (24) for setting the charge storage time in the imaging element immediately after changing horizontal period to the time which is the 1/2 integral multiple of period of the flicker and is shorter than the charge storage time set by the first setting means; and a timing control means (24) for controlling the imaging element so as to be the charge storage time set by the first and second setting means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050916-A (JP)
Title: Crescent and sash with crescent
Inventor: KASHIWABARA SEIICHI
IPC: E05B41/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crescent and a sash with the crescent for easily visually confirming a locking/unlocking state of the crescent.  <P>SOLUTION: This sash is arranged in a meeting stile 52a of an inner sash window 4a among inner-outer sash windows arranged in a frame body 1, and locks the inner-outer sash windows by a locking means 14 arranged in a body part 11 fixed to the meeting stile. The locking means 14 is formed so that a part projects more than the body part 11, and is incorporated with a detecting mechanism of detecting a position of a magnet by installing the magnet in a projected part. A detecting device 60 formed separately from the body part is arranged in the vicinity of the body part 11, and is opposed to the projected part of the locking jeans 14. The detecting device 60 has a control circuit for turning on or flashing a light emitting part in response to the locking/unlocking state, when the detecting device detects a position of the locking means 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058011-A (JP)
Title: Gear with jumper for timepiece, gear structure with slip mechanism for timepiece, time correcting structure and time difference correcting timepiece
Inventor: OBARA KAZUMICHI
IPC: G04B19/22
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear with a jumper for a timepiece having an elastic arm prevented from being damaged, a gear structure with a slip mechanism for the timepiece having the gear, a time correcting structure with the gear structure, and a time difference correcting timepiece with the time correcting structure.  <P>SOLUTION: The gear with the jumper for the timepiece is provided with: a circular plate body 71 comprising a hole 73 having a central hole 74 having a loosely-fitted rachet wheel 62 and an intermediate hole 75 extended between a side opening 74A and a vicinity in an outer circumferential edge, and the jumper 80 comprising the elastic arm 81 and a jump restraining pawl 82 engaged with the ratchet wheel; an outer circumferential gear 82; and an elastic auxiliary arm 90 connected to a region 71A2 shifted from a jumper formed section 71A1 on the outer circumferential edge 71A toward a back face of the jumper at a base end 91 on a circumferential wall of the intermediate hole, and extended from the base end to a region in which it faces the back face 85 of the jump restraining pawl. The elastic auxiliary arm 90 supports the jumper 80 on the back face 85 of the jump restraining pawl 82 at an extended end 92.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059081-A (JP)
Title: Image processing apparatus, image processing method and computer program
Inventor: NIELSEN FRANK
IPC: G06T7/60
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately extract various paintings and calligraphic works such as photos, business cards and book covers contained in a digital image from a complicated background image.  <P>SOLUTION: With an input image handled in the form of an incidence graph, whether or not adjacent nodes should be merged is decided on the basis of a statistical processing algorithm, and node merging is repeated to segment the image. Changing a parameter value of a predicate based on the statistical processing algorithm can divide the image into segments having a coarseness optimized for extracting paintings and calligraphic works areas contained in the digital image or for separating a foreground area including paintings and calligraphic works images from the other background.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060223-A (JP)
Title: Component built-in substrate
Inventor: GOTO MASAKI
IPC: H01L23/12
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component built-in substrate which does not necessitate troublesome work upon manufacturing without spoiling the reliability of connection.  <P>SOLUTION: The component built-in substrate is equipped with a core substrate by which surface mounting is effected, glass paper arranged on the mounting surface of the core substrate, and a conductive metal foil or substrate laminated on the surface of the glass paper.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057456-A (JP)
Title: Variable valve timing device
Inventor: MASHIKI ZENICHIRO
IPC: F02D13/02
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To control a variable valve timing according to the operating state of an engine so that the stability of combustion is not impaired.  <P>SOLUTION: An intake valve phase setting part 4010 sets the target phase IVref of a valve the variable valve timing of which is controlled according to the operating state of the engine. A control target value setting part 6005 sets a control target value IV (θ) r according to a target phase IVref. An actuator operating amount setting part 6000 generates the rotational speed instruction value Nmref of an electric motor 2060 as the actuator of a variable valve timing device according to the deviation between a present value IV (θ) and the control target value IV (θ) r. When the varying direction of a valve phase by the control of the variable valve timing is directed in the direction that separates from a reference phase (phase at idling) in which combustion is stable, a phase varying rate control part 6200 so controls the varying rate of the valve phase that it is retarded more than the case where the varying direction approaches the reference phase.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061046-A (JP)
Title: Content distribution system, information processing method in content distribution system, terminal apparatus and its program
Inventor: USHIYAMA KENTARO
IPC: H04L12/701
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution system and its information processing method or the like to avoid concentrating access on a specific terminal apparatus when contents data are opened, in a P2P type contents distribution system having a plurality of terminal apparatuses distributed and arranged on a network.  <P>SOLUTION: The system has a content key to reproduce or acquire the contents data by the terminal apparatus, provides a content key supplying apparatus to transmit the contents key according to a request from the terminal apparatus, calculates a supply capability of the contents data in the content distribution system in the content key supplying apparatus, and controls a transmission of the contents key to the request of the content key by a part exceeding the supply capability when the request of the contents key beyond the supply capability is received.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059959-A (JP)
Title: Circuit breaker for wiring
Inventor: ITO YUICHI
IPC: H01H73/48
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker for wiring having a small number of components, processing of which is easy, and tripping characteristics of which is stabilized.  <P>SOLUTION: The trigger tripping piece 9 of this circuit breaker for wiring is held by a blade spring 13 serving as a reset spring. A rotation shaft part 19 to get engaged with a bearing 23 on the case 1 side is provided in a part of the blade spring 13, the rotation shaft part 19 is always made to get engaged with the bearing 23 by the engagement load of a latch 21 to fix the center of rotation. In addition, in the vicinity of the rotation shaft part 19, a structure in which the blade spring 13 and the trigger tripping piece 9 are fixed is preferable, and an engagement part 22 with the latch 21 is preferably provided in a part of the blade spring 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007043183-A (JP)
Title: Method for manufacturing semiconductor integrated circuit device
Inventor: OHASHI TADASHI
IPC: B24B37/00
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide corrosion-proofing technology for a metal interconnect line formed by a chemical mechanical polishing (CMP) method.  <P>SOLUTION: The method comprises a step for forming a metal layer containing copper as a main component on primary major face of a wafer having a primary insulating film in which concave groove pattern is formed, a step for eliminating the metal layer on the front surface of the primary insulating film and outside of the concave groove by the CMP, a step for transporting the wafer from which the metal layer is removed to a post-cleaning section being made a shielding structure, a step for post-cleaning the primary major face of the wafer with alkaline or alkalescent chemicals by scrub or brush cleaning in the post-cleaning section, and a step for carrying out spin drying for the primary major face of the wafer to which the post-cleaning is performed and carries out the steps (b) to (e) by a sheet feed method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008066498-A (JP)
Title: Method for manufacturing semiconductor device, and semiconductor device
Inventor: MIZUNO IKUE
IPC: H01L21/768
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which is easily applicable to an embedded wiring technology and is securely capable of forming a large cavity between wirings.  <P>SOLUTION: A dummy film 3 and a cap insulating film 4 are deposited on a substrate 1 in this sequence, a groove pattern is formed in the cap insulating film 4 and the dummy film 3. A thin film-like bypass formation film 6 is deposited while covering the inner wall of the groove pattern. A barrier metal layer 7 and a copper layer 8 are deposited while the groove pattern is embedded through the bypass formation film 6, and then ground to form an embedded wiring 8a in which these are left only in the groove pattern. Also, the by pass formation film 6 is exposed. By etching removing the by pass formation film 6, a clearance reaching the dummy film 3 is formed as a bypass S between the embedded wiring 8a and the cap insulating film 4. By etching removing the dummy film 3 through the bypass S, a cavity A is formed under the cap insulating film 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063182-A (JP)
Title: Methof of manufacturing synthetic quartz glass ingot and method of manufacturing synthetic quartz glass member
Inventor: OTSUKA HISATOSHI
IPC: C03B20/00
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing synthetic quartz glass member having low striae, suited for a large-sized synthetic quartz glass substrates used for, for example, a large-sized photomask for liquid crystal display, and to provide a method of manufacturing a synthetic quartz glass ingot for obtaining the same.  <P>SOLUTION: In a method of growing an ingot while moving a target back and forth when a synthetic quartz glass ingot is manufactured by a direct method comprising vapor phase hydrolyzing or oxidatively decomposing a silica feedstock in a flame formed by a burner to form fine silica particles, then depositing the silica particles on the target, and melting and vitrifying the particles, the method of manufacturing the synthetic quartz glass ingot comprises: (i) continuously feeding the silica feedstock at a predetermined rate, (ii) keeping the flame in constant contact with an overall growing face, (iii) cyclically repeating the back and forth movement of the target at a predetermined speed, and (iv) maintaining the shape of the growing ingot unchanged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050547-A (JP)
Title: Heat-sensitive adhesive and heat sensitive adhesive material
Inventor: YAMAGUCHI TAKEHITO
IPC: C09J129/04
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sensitive adhesive and a heat sensitive adhesive material having such excellent practical properties as duration of adhesiveness to an adherend having a rough surface such as a corrugated fibreboard over a long period of time, exhibition of adhesiveness over a wide range of environmental temperature from low (0°C) to high (40°C), good blocking property, and possibility of emerging adhesiveness stimulated by a thermal head.  <P>SOLUTION: The heat sensitive adhesive contains at least a thermoplastic resin and a thermofusible material, wherein, a glass transition temperature of the thermoplastic resin is -70°C to -30°C, and the thermofusible material contains triphenylphosphine and at least either of tris(2,4-di-t-butylphenyl)phosphite and [3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate]methane, and the heat sensitive adhesive material is made by using the heat sensitive adhesive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062540-A (JP)
Title: Packaging bag and its component
Inventor: MATSUMOTO KENJI
IPC: B31B50/88
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective manufacturing method for a packaging bag with little waste, in view of the existing method of storing packaging materials (laminate material) per brand and quantity of the packaging material and costing too much space for them and also discarding the packaging materials when the brand is change or a new product is introduced.  <P>SOLUTION: The packaging material is produced by separately producing two constituents of a printing layer with an olefinic film and an inside bag layer with a barrier layer and a sealant layer, and gluing them to each other using a heat sealing agent on filling the contents. Further more a urethan resin type heat sealing agent is found in order to make its configuration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071500-A (JP)
Title: Plasma generating device and work processing device using it
Inventor: HAYASHI HIROSHI
IPC: B08B7/00
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma generating device restraining corrosion inside a wave guide due to dew generation by humidity inside the wave guide when the wave guide becomes high temperature by thermal transmission generated at a plasma generating nozzle with plasma lighting and heat is emitted by putting off of the plasma, as well as a work processing device using it.  <P>SOLUTION: The plasma generating device is provided with ventilation fans 45, 65 for ventilating inside a wave guide 10, and a temperature sensor 981 for detecting temperature of the wave guide 10. When temperature reaches a predetermined temperature or more by plasma generation, the ventilation fans 45, 65 are turned on for a predetermined time from putting off of light of the plasma so as the wave guide 10 to work as a wind tunnel to ventilate its inside.  <P>COPYRIGHT: (C)2008,JPO&INPIT