baber/WOPTO huggingface dataset:
Patent JP-2010202495-A (JP)
Title: Heat ray shielding laminated glass and production method of the same
Inventor: KOBAYASHI HIROSHI
IPC: C03C27/12
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated glass in which a UV-curing resin with fine particles of composite tungsten oxide and/or hexaboride dispersed therein fills the gap between glass plates, and the laminated glass having a low haze value and excellent designability while having an excellent heat ray shielding function.  <P>SOLUTION: The heat ray shielding laminated glass includes an intermediate layer having a heat ray shielding performance and containing a UV-curing resin, interposed between opposed two glass plates. The intermediate layer is formed through steps of: obtaining slurry by dispersing fine particles (A1) of composite tungsten oxides and/or fine particles (A2) of hexaboride into a hydrocarbon solvent (B); adding a polymer compound (C) having an ester group into the slurry to obtain a dispersion liquid of (A1) and/or (A2), with each surface coated with the polymer compound (C); obtaining a particulate dispersion of the composite tungsten oxides by adding an antiflocculant (D) to the dispersion liquid, followed by vaporizing the hydrocarbon solvent from the dispersion liquid; dissolving the particulate dispersion of the composite tungsten oxides into a UV-curing resin precursor (E); filling the gap between the opposed two glass plates with the obtained resin precursor (E); and curing the resin precursor (E) by irradiation with UV rays. The antiflocculant (D) is an acrylic polymer compound soluble with the hydrocarbon solvent and compatible with (E). The addition amount of the antiflocculant is 1.14 to 14 pts.wt. with respect to 1 pt.wt. of (C).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053035-A (JP)
Title: Silicon carbide single crystal ingot, substrate obtained from the same, and epitaxial wafer
Inventor: OTANI NOBORU
IPC: C30B29/36
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SiC single crystal ingot from which a high-quality substrate with few dislocation defects is obtained, and to provide a substrate obtained from the same and an epitaxial wafer.  <P>SOLUTION: The SiC single crystal ingot is used for power devices and characterized in that it contains donor type impurities in a concentration of from 2×10<SP>18</SP>to 6×10<SP>20</SP>cm<SP>-3</SP>and acceptor type impurities in a concentration of from 1×10<SP>18</SP>to 5.99×10<SP>20</SP>cm<SP>-3</SP>, in the silicon carbide single crystal, the concentration of the donor type impurities is higher than that of the acceptor type impurities, the difference between the concentrations of the donor type impurities and acceptor type impurities is 1×10<SP>18</SP>to 5.99×10<SP>20</SP>cm<SP>-3</SP>, and the resistivity is ≤0.04 Ω-cm. The substrate obtained from the SiC single crystal ingot and the epitaxial wafer are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011122310-A (JP)
Title: Sliding door device
Inventor: SHOJI MITSUAKI
IPC: E06B5/20
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a sliding door device, which draws a sliding door near a door frame side when it is shifted to a closing position, in a simple and compact constitution without using a driving means etc. as a drive source.  <P>SOLUTION: When the sliding door is shifted to the closing position, both guiding rollers 30 and 35 of upper guides G1 and G2 face a step portion 20 of a guiding rail portion 15c of a sliding door rail L. In this case, the sliding door leans on the sliding door rail L while being turnable in the depth direction of an opening in such a manner that a horizontal shaft (m) journaled in parallel with the opening/closing direction of the opening S serves as a supporting point. On the lower side of the sliding door, a door end-side guide roller 50 of a lower guide G3 is engaged with a guide groove 11; and a door tail-side guide roller 55 is in a position to be disengaged from the guide groove. Thus, the sliding door can also be turned in the depth direction of the opening in such a manner that the vertical shaft (n) of a guide link 40 rising in the height direction of the opening serves as a supporting point. Consequently, the self-weight makes the sliding door drawn near the depth-direction door frame side by swinging thereto in such a manner that the horizontal and vertical shafts serve as the supporting points, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121445-A (JP)
Title: Pneumatic tire
Inventor: OCHI NAOYA
IPC: B60C11/03
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having excellent uneven wear resistance, silentness, steering stability and grounding performance.  <P>SOLUTION: In this pneumatic tire, at least a kind of grooves and sipes and small holes are intermittently formed in at least a part of regions of a tread part, a plurality of land parts surrounded by at least a kind of the grooves and sipes and the small holes are formed as block-shaped land parts. Number density of the block-shaped land parts existing per unit actual grounding area is made within the range of ≥0.003 piece/mm<SP>2</SP>and ≤0.04 piece/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127635-A (JP)
Title: Filament winding device and filament winding method
Inventor: HATTA TAKESHI
IPC: F17C1/06
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for surely holding a tank container when a reinforced fiber is wound in a manufacturing process of a high-pressure gas tank by a filament winding method.  <P>SOLUTION: A filament winding (FW) device 100 has a first rotary shaft 110 and a second rotary shaft 120. The FW device 100 holds the tank container 10 by sandwiching a container wall of the tank container 10 with mutually facing shaft-ends 111, 121 of the first and second rotary shafts 110, 120. The shaft-ends 111, 121 are provided with an electromagnetic force generating part 20 that generates an electromagnetic force to cause the shaft-ends 111, 121 closer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128245-A (JP)
Title: Oscillation element, optical scanner, image projector and image forming apparatus
Inventor: SUZUKI SHIGEMI
IPC: B81B3/00
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation element in which miniaturization and energy saving or the like can be effectively performed while securing a desired oscillation characteristic; and to provide an optical scanner, an image projector and an image forming apparatus.  <P>SOLUTION: The oscillation element 30 includes: an oscillation part (beam part 31) on which an optical mirror part 322 is provided; and a driving part (magnetic field imposing means 70 or the like) which oscillates the oscillation part; wherein the oscillation part is formed by performing the processing of work hardening and age hardening, and the Q-value showing the easiness of oscillation is 1000 or larger, thus the miniaturization and the energy saving can be effectively performed while assuring a desired oscillation characteristic. Further, components involved in driving together with the oscillation element 30 is made to be compact, thus the performance of an actuator device 1, an optical scanner and an image projector or the like can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127958-A (JP)
Title: Charged state estimation control device of secondary battery
Inventor: HOSOKAWA TAKASHI
IPC: H01M10/48
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged state estimation control device of secondary battery capable of accurately estimating SOC (State Of Charge) in a short time.  <P>SOLUTION: The charged state estimation control device of secondary battery includes an energization stop time calculation means (S5) which stops energization when a charged state of the secondary battery has become a predetermined level during charging and computes an energization stop time depending on a temperature detected by a temperature detection means based a property between lapse times from immediately after energization stop until a voltage decreases to a second stable state added with a predetermined value in a predetermined ratio to a first stable state where decreased voltage becomes approximately constant and temperatures of the secondary battery, a correction means which corrects a voltage detected by a voltage detection means using a predetermined value after the energization stop time computed by the energization stop time calculation means elapses, and a charged state estimation means (S8) which estimates a charged state of the secondary battery from the voltage corrected by the correction means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126802-A (JP)
Title: Composition for oral cavity
Inventor: ONODA KEIICHI
IPC: A61K8/365
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for an oral cavity that enhances preservation stability of a monofluorophosphate ion-supplying compound at a pH of 7 or higher to enhance preventive or therapeutic effects on dentinal hypersensitivity.  <P>SOLUTION: The composition for an oral cavity comprises a first composition (A) comprising a fluorine ion-supplying compound and a second composition (B) which is a granule comprising a calcium ion-supplying compound and a monofluorophosphate ion-supplying compound, where the calcium ion-supplying compound contained in the second composition (B) is one having been deprived of at least a part of crystal water thereof and the second composition (B) gives a pH of 7 or higher at 25°C when it is formed into an aqueous solution of a concentration of 10 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126097-A (JP)
Title: Multilayer structured metal mask
Inventor: SONO KOICHI
IPC: B41C1/14
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that in a multilayer structured metal mask, plate thickness is stabilized and stretch during printing is reduced by sandwiching an electroless plating layer between the electroplating layers, however the electroless plating is carried out so that bath maintenance is difficult for such reasons as frequent plating liquid changes, and furthermore due to slow plating speed, operation efficiency is not good enough to produce a high precision metal mask, causing increase in production cost.  <P>SOLUTION: Single layered electroplating metal masks 5, 7, and an nickel-phosphorous electroplating layer 6 are laminated alternately, so that the nickel-phosphorous electroplating layer 6 is laminated on the single layered electroplating metal mask 5, and the single layered electroplating metal mask 7 is laminated thereon, the nickel-phosphorous electroplating layer 6 being sandwiched between the single layered electroplating metal masks 5, 7. The multilayer structured metal mask has a multilayer coating structure with three or more of electroplating layers, obtaining high dimensional precision to control metal mask stretch over time more than a single layered electroplating metal mask.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116923-A (JP)
Title: Formation vessel which forms fuel prepared by emulsifying mixture of liquid fuel such as heavy oil or gas oil optionally mixed with frying oil or regenerated used frying oil or regenerated waste oil, mixing preparation vessel for homogenizing composition of water and oil, or boiler fuel feed apparatus which stably feeds fuel into nozzle and uses feed tank/fuel return apparatus
Inventor: MORINAGA KUNIHARU
IPC: C10L1/02
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an emulsified fuel, wherein emulsification can be performed without using a surface active agent or an emulsifier, for example, easily available tap water, or the like can be utilized as the water added, water and oil made homogenized and stabilized by means of a mixing preparation vessel is fed to a formation vessel where they form an emulsified fuel, the heating value is equivalent to that of heavy oil itself, and the emission of waste gases such as carbon dioxide can be reduced.  <P>SOLUTION: A mixture of a liquid fuel such as heavy oil or gas oil with ordinary water in a volume ratio of 8-26% optionally mixed with frying oil, regenerated frying oil, regenerated waste oil, or the like in a volume ratio of 3-30% is fed to a storage tank. When the oil and water in the storage tank is sent to an emulsion formation vessel, they kept in a state homogenized and stabilized in the mixing preparation vessel of the storage tank is sent to a formation vessel. The oil and water sent to the formation vessel repeat pressurization and collision therein to form an emulsified fuel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130319-A (JP)
Title: Semiconductor device
Inventor: KANNO HIROAKI
IPC: H03K5/1252
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a hazard from being included in a signal to be output to the outside of a semiconductor device.  <P>SOLUTION: In the semiconductor device, an IO cell 23_1 includes a timing adjustment circuit 50 and an output buffer 70. The output buffer 70 receives a data signal DOc, with a timing adjusted by the timing adjustment circuit 50 and an output permission signal OEc. The timing adjustment circuit 50 adjusts the timing of at least one of a data signal DO and an output permission signal OE received from an IO port logic circuit 18 so that the output permission signal OEc is changed-over, from an inactive state to an active state, after the data signal DOc changes to a logical level to be output, when the data signal DOc and the output permission signal OEc are input to the output buffer 70, and the output permission signal OEc is changed over from an active state to an inactive state, while the data signal DOc holds the logical level to be output.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011129030-A (JP)
Title: System for promoting usage of information storage medium and device for promoting usage of information storage medium
Inventor: TADANO YUICHI
IPC: G07G1/12
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To promote the usage of an IC card by allowing a user to select an electronic coupon according to a desire and presenting a benefit based on the usage of electronic money under a selected usage condition.  <P>SOLUTION: An information management device 10 includes a storage means which stores electronic coupon information containing at least one usage condition set for a shop and at least one more benefits presented when the usage condition is satisfied. A user terminal 20 includes a means for selecting a desired shop, a usage condition, and a benefit based on predetermined information among the electronic coupon information received from the information management device 10. A POS terminal 30 is connected to an IC card reader/writer 31 which reads information containing an identifier from an IC card 50 having an electronic money function, and includes a means for transmitting the read identifier and purchase information to the outside. The information management device 10 stores the purchase information in the storage means according to the identifier and determines whether or not the usage condition is satisfied based on the purchase information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134534-A (JP)
Title: Carbon material for lithium secondary battery negative electrode, lithium secondary battery negative electrode, and lithium secondary battery
Inventor: SAKASHITA SHINPEI
IPC: H01M4/38
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon material for a lithium secondary battery negative electrode with excellent charge/discharge cycle characteristics.  <P>SOLUTION: The carbon material for the lithium secondary battery negative electrode contains: composite particles formed of silicon-containing particles having an alloy, an oxide, a nitride, or carbonate of silicon which can store and emit lithium ions with a primary particle average particle size of 5 nm-1.5 μm, and a resin carbon material for surrounding the silicon-containing particles; and a silicon-containing reticular structure formed of a nano fiber and/or nano tube bonded to a surface of the composite particle and surrounding the composite particle. A secondary particle average particle size of the silicon-containing particle in the composite particle is larger than the primary particle minimum particle size and not larger than 5 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130886-A (JP)
Title: Game machine
Inventor: INOUE KAZUYUKI
IPC: A63F7/02
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can simply carry out the process for preventing an illegal reuse of an electronic tag seal only by removing a structure for protecting the electronic tag seal.  <P>SOLUTION: The game machine includes a protecting cover member 37 for covering the electronic tag seal 36, a cover slide mechanism 115 for sliding the protecting cover member 37 along the electronic tag seal 36 in an extending direction, and a seal breaking mechanism 116 for cutting and breaking the electronic tag seal 36. The seal breaking mechanism 116 includes a breaking recess 128 formed in a bonding part 46 along the protecting cover member 37 in a sliding direction, and a breaking protrusion 129 protruding from the protecting cover member 37. When the protecting cover member 37 is slid from a seal coating position and detached from a base board box 34, the breaking protrusion 129 moves in the breaking recess 128 to cut a part of the electronic tag seal 36 for covering the breaking recess 128 and break the electronic tag seal 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011131736-A (JP)
Title: Bonnet hood lock structure of vehicle
Inventor: SHIMADA KOICHIRO
IPC: B62D25/12
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonnet hood lock structure of a vehicle capable of securing the repairing performance of a radiator, and capable of improving the design performance of a bonnet hood.  <P>SOLUTION: The bonnet hood lock structure includes the bonnet hood 1, a box-shaped shroud 20 for supporting the radiator 24, a striker 40 for locking the bonnet hood to a vehicle body and a lock means 42 for locking the bonnet hood to the vehicle body by being engaged with the striker 40. The striker 40 has an engaging part 40c for positioning a part opposed to its shroud 20 backward by a first predetermined distance from the shroud 20 and engaged with the lock means 42 by extending in the vehicle body longitudinal direction. The lock means 42 is arranged backward by a second predetermined distance of the shroud 20 and connected to the shroud 20 so as to be retreated to the vehicle body rear together with the shroud 20 while maintaining engagement in the engaging part with the striker 40 when inputting a load from the vehicle body front.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135390-A (JP)
Title: System, method, and program for recording and abstracting conference
Inventor: SAKAGAMI HIDEKAZU
IPC: G06F17/30
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for recording and abstracting a conference capable of generating an abstract edited in accordance with a specific intention.  <P>SOLUTION: The system for recording and abstracting the conference includes: a video/audio recording part 15 for recording video/audio data in associating with time information; an operation information recording part 14 for recording operation information from an interactive whiteboard 20 in association with the time information; and an abstract generation part 16 detecting an utterance interval from the video/audio data recorded in the video/audio recorder to extract a part of the operation information from the operation information recording part in response to an abstract generation instruction, generating the abstract from the video/audio data recorded by the video/audio recorder on the basis of the time information associated with the extracted operation information and the detected utterance interval.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011138256-A (JP)
Title: Equipment operating method, image forming apparatus, and equipment operation control system
Inventor: UENO SHINGO
IPC: H04N1/00
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unnecessary operation instructions and double pressing to an apparatus when carrying out screen transition to another screen.  <P>SOLUTION: An image forming apparatus A includes an image forming part 9, a display panel part 7f, a detecting part 15, a communication part 11 and a display control part 13. The display part 7f displays a display frame displaying a background screen and screen information displayed thereon. The detecting part 15 detects screen operation instructions to the display frame and equipment operation instructions other than the display part 7f to equipment. The communication part 11 transmits screen operation instructions and receives following screen information. The display control part 13 performs lock control of the equipment operation instructions and screen operation instructions as a function provided at the background screen when the following screen information is requested. The display control part 13 performs release control of a locked state when detecting the plotting completion of the following screen information in the display frame, and performs display control of the display frame as the following screen on the display part 7f.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011137698-A (JP)
Title: Electron density estimation device and electron density estimation method
Inventor: SUGA SHUICHI
IPC: G01S19/14
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron density estimation device capable of estimating ionospheric electron density distribution in the 3-dimensional height direction and horizontal direction more accurately, enabling estimation for a space which cannot be observed by a satellite.  <P>SOLUTION: The electron density estimation device utilizing a positioning system which has one or more receivers receiving a satellite signal transmitted from a plurality of positioning satellites and which acquires position information using positioning information contained in the satellite signal includes: a total electron number calculation section for calculating a total electron number of a passage route of the satellite signal based on a pseudo-distance and a carrier phase pseudo-distance from each of the one or more receivers to each of the plurality of positioning satellites; a 3-dimensional electron density estimation space setting section 36 for setting a 3-dimensional space for estimating electron density and dividing the 3-dimensional space into a plurality of regions; a provisional electron density estimation section 38 for estimating electron density of each of the regions divided by the 3-dimensional electron density estimation space setting section 36 based on the total electron number calculated by the total electron number calculation section; and a 3-dimensional electron density estimation section 39 for extracting electron density of the same height based on the estimated electron density, and estimating electron density distribution at each height by approximation using spherical surface harmonics.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009530677-A (JP)
Title: 二つのデータ区域を相関させる方法及び装置
IPC: G10L25/90
Filed: 2007-03-08
Abstract: 音声信号の電子透かしは、音声の内容の変化が人間の聴覚系では識別できないような仕方で音声信号を操作することを意図している。電子透かしのデータは、受信した電子透かしが埋め込まれた音声信号から、対応する候補参照系列と相関させることによって復号する。一つ以上の同期シンボル（S1、S2、S3）が符号器において電子透かしのデータフレームに２回埋め込まれる。その後、通常の相関の代わりに循環相関を計算する。
Patent JP-2009530682-A (JP)
Title: 画像処理システム
IPC: H04N5/70
Filed: 2007-03-21
Abstract: 本発明は、画像処理システムに関し、マルチラインアドレッシングまたはトータルマトリックスアドレッシングを使用してノイズを低減して画像表示する。画像データを使用して、画像の共通の空間部分を各々表す第1複数の画像サブフレームの第1組の画像サブフレームデータを決定する段階であって、前記第1複数の画像サブフレームが結合されて画像の共通の空間部分に近似させる段階と、前記第1組の画像サブフレームデータを使用して前記ディスプレイを駆動する段階と、前記画像データを使用して前記画像の前記共通の空間部分を各々表す第2複数の画像サブフレームの第2組の画像サブフレームデータを決定する段階であって、前記第2複数の画像サブフレームが結合されて前記画像の前記共通の空間部分に近似させる段階と、前記第2組の画像サブフレームデータを使用して前記ディスプレイを駆動する段階とを含む。