baber/WOPTO huggingface dataset:
Patent JP-2007515672-A (JP)
Title: オーディオ信号符号化
IPC: G06F17/14
Filed: 2004-11-30
Abstract: 本発明の一つの側面はMPEG-1レイヤーIIIのデータ信号のためのデコーダを提供する。好ましい実施形態では、当該デコーダは0型、1型および3型のMP3ウィンドウ関数についてはある個別のグラニュールの576個の周波数ラインのすべてに対して単一の逆MDCTを実行し、2型のウィンドウ関数に対しては192個の周波数ラインの３つの集合に対して３つの逆MDCTを実行する。「長い」逆MDCTの使用によって、複数の「短い」逆MDCTおよび合成フィルタバンクを有するハイブリッドフィルタバンクの十分な近似が与えられることが見出された。結果として、出力信号はフィルタバンクを必要とせずに構築されうる。本発明のもう一つの側面はMPEG-1レイヤーIII型のデータ信号を生成するエンコーダを提供する。ここでは「長い」MDCTを前記ハイブリッドフィルタバンクを置き換えるのに使用する。結果として、MPEG-1レイヤーIII型のデータ信号はフィルタバンクを必要とせずに構築されうる。
Patent JP-2007517355-A (JP)
Title: 多重ハードディスク・ドライブ・エンクロージャを使用した大容量ストレージのためのシステム及び方法
IPC: H05K5/00
Filed: 2004-12-29
Abstract: 多数のハード・ディスクドライブを収容可能な改良されたデータストレージ用エンクロージャのためのシステム及び方法を開示する。幾つかの実施形態においては、互いに反対方向に回転するペアでドライブを配置する。ペアを成すそれぞれのドライブはデータの半分に同時にアクセスし、シーク動作時のアクチュエータの回転加速度による振動が回転トルクを同時に相殺する、第１ドライブ（又はドライブのペア）の辺を近傍の第２ドライブ（又はドライブ・ペア）のアクチュエータの中心点に対して角度を成すように配置する。この時、第１ドライブのシーク動作時のアクチュエータの回転による回転加速度による振動が、第２ドライブのトラッキングやシーク動作へ影響を及ぼすような回転運動は引き起こさない。更に別のいくつかの実施形態において、ドライブをヘリンボン状配列し、通風を方向づけるとともに回転加速度による振動の相互作用を低減させる。他の実施形態ではプリント有線回路基板を備え、回転加速度による振動の相互作用が低減される。
Patent JP-2007526501-A (JP)
Title: 動的メッセージ位置変更のあるメッセージボード
IPC: G06F3/048
Filed: 2005-01-17
Abstract: 表示システムが、表示装置に対する閲覧者の位置を検出し、この相対位置に基づいて表示装置における情報の呈示を調整する。呈示の調整は、表示される情報の目立ち方を増減させることであってもよい。商業的なビルボードディスプレイでは、呈示の調整は、キーとなる語句への閲覧者の注意を潜在的に上昇させるように行われる。組み込みディスプレイをもつバニティーミラーのような多目的消費者装置では、呈示の調整は、当該装置の主要な目的に対してその情報の目立ち方が最小になるように行われる。
Patent JP-2007520174-A (JP)
Title: チャネルスケジューリング
IPC: H04W72/04
Filed: 2005-01-26
Abstract: 共通ウオルシュ符号をトランシーバのグループにアロケートし、グループにおける各トランシーバに異なる長い符号をそれぞれアロケートすることで構成される符号拡散多重アクセス（ＣＤＭＡ）通信ネットワークにおけるデータの伝送方法である。この方法は、さらに、共通ウオルシュ符号を適用することによるグループにおけるトランシーバへのデータの時間マルチプレキシング伝送、及びマルチプレクスされたデータパケットを形成するようにトランシーバへ指示されたデータパケットへの各トランシーバのそれぞれの長い符号を含む。このマルチプレクスされたデータパケットは、順次、ネットワークを介してトランシーバのグループへ伝送される。
Patent JP-2007184619-A (JP)
Title: Nitride-based light emitting element and manufacturing method thereof
Inventor: PARK SUNG-SOO
IPC: H01L21/205
Filed: 2007-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride-based light emitting element and a manufacturing method thereof.  <P>SOLUTION: This nitride-based light emitting element comprises: an n-clad layer disposed on a single crystal wafer; a porous layer formed by subjecting the n-clad layer from the upper surface to a predetermined depth to surface treatment in a mixed gas atmosphere of HCl and NH<SB>3</SB>; and an activated layer and p-clad layer disposed on the porous layer in this order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008169130-A (JP)
Title: Deodorant consisting essentially of bamboo essence and method for producing the same
Inventor: KUSAKA HIDEMOTO
IPC: A23L5/20
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorant holding an active ingredient contained in a bamboo essence over a long period of time, absorbing an off-flavor ingredient with reducing power and achieving deodorant effects and to provide a method for producing the deodorant.  <P>SOLUTION: The bamboo essence deodorant is obtained by adding ethyl alcohol to the bamboo essence extracted from a bamboo by a boiling method and adding water so that the concentration of the ethyl alcohol is 8-9% based on the total amount. The bamboo essence deodorant is prepared by dipping the pulverized or finely split bamboo in water, heating the water to ≥95 to ≤100°C, boiling down the water for about 3-5 h, extracting the bamboo essence, placing the resultant bamboo essence in a measuring container, then adding the ethyl alcohol and further adding water so that the concentration of the ethyl alcohol is 8-9% based on the total amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171951-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKATO YUTAKA
IPC: H01L21/336
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a plurality of thin-film transistors having a different threshold voltage which are fabricated by using a polycrystalline semiconductor film grown laterally in a specific direction.  <P>SOLUTION: The semiconductor device includes a first thin-film transistor fabricated by using a first crystalline semiconductor layer 14 grown laterally in a specific direction and a second thin-film transistor fabricated by using a second crystalline semiconductor layer 18 grown laterally in a specific direction. The crystal growing direction 10 of the first crystalline semiconductor layer 14 and the channel direction 15 of the first thin-film transistor form an angle of ±10° or less, and the crystal growing direction 10 of the second crystalline semiconductor layer 18 and the channel direction 19 of the second thin-film transistor form an angle not less than 80° nor more than 100°.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173556-A (JP)
Title: Sewage treatment apparatus
Inventor: HARA NAOKI
IPC: C02F3/12
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To keep a long-term filtering capacity by suppressing the deposition of sludge on the surface of a solid-liquid separating flat membrane by efficiently washing the surface of the solid-liquid separating flat membrane.  <P>SOLUTION: The sewage treatment apparatus comprises a reaction tank 1 for treating inflow sewage 3 with activated sludge, multiple solid-liquid separation flat membranes 4a, 4a, etc. vertically installed so as to be immersed in the reaction tank 1 to constitute a membrane filter device 4 for separating the sewage 3 into a suspended substance and treated water, and the air diffuser 8 arranged under the membrane filter device 4, wherein washing acceleration means 11, 11, etc. are provided in the vicinity of many solid-liquid separation flat membranes 4a, 4a, etc. These washing acceleration means 11, 11, etc. alternately have recesses 11b and protrusions 11a with respect to the rising direction of air bubbles diffused from the air diffuser 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173558-A (JP)
Title: Water-permeable purifying wall and purification treatment method of polluted underground water
Inventor: MURATA KAZUMI
IPC: C02F3/00
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more efficient purification treatment means of underground water polluted with an organic compound such as a petroleum fraction or the like.  <P>SOLUTION: In this water-permeable purifying wall for purifying water polluted with the organic compound using soil containing microorganisms for decomposing the organic compound, expanded glass is added to the soil in which the microorganisms are present.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007226943-A (JP)
Title: Base for magnetic recording medium and magnetic recording medium thereof
Inventor: TOUDAIJI TAKUJI
IPC: G11B5/73
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base for magnetic recording medium with excellent dimensional stability and resistance against cracking.  <P>SOLUTION: The base for magnetic recording medium, for which layers (M layers) including metal based oxide are made on both surfaces of a biaxially oriented polyester film while surface resistances of the M layers range from 1×10<SP>2</SP>to 1×10<SP>13</SP>Ω, has Poisson's ratio within 0.10 to 0.30 when being loaded 10 MPa in the longitudinal direction of the base, humidity expansion coefficient 1 to 8 ppm/%RH in the width direction of the base, and further the sum of Youngs modulus 10 to 22 GPa in the longitudinal direction and width direction, thereby realizing the high density magnetic recording medium with less dimension change due to environmental change and preservation, less cracking, low error rate, and excellent running durability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008177115-A (JP)
Title: Shield pipe
Inventor: HISAMATSU YOSHIHIRO
IPC: H01B7/17
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily handle a high-tension cable laid on the floor, or the like of a hybrid electric vehicle (HEV) in handling or transportation.  <P>SOLUTION: The high-tension cable 1 has a shield pipe 2 made of metal having a prescribed length bent in a line shape along a prescribed wiring route. The shield pipe 2 has such a structure that three cylindrical pipe splits 3A, 3B, 3C are joined so that they can be folded freely zigzag at the bent part of the shield pipe 2. When handling and transporting the high-tension cable 1, the three pipe splits 3A, 3B, 3C are folded zigzag. The high-tension cable 1 is miniaturized by reducing its length to approximately 1/3 the length in vehicle wiring (extension), and can be treated easily in handling and transportation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179384-A (JP)
Title: Cover for packaged body having locking mechanism
Inventor: MONNO SHINJI
IPC: B65D77/22
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity cover having a very simple cylindrical shape with an end face at least on one side being open and excellent workability in which the commodity is not detached from the cover during the transport or the like.  <P>SOLUTION: In the cylindrical commodity cover 1 with an end face 13 at least on one side being open, a slip piece 2 to be inserted between the inner surface of the cover 1 and a surface of the commodity is provided on a part of the peripheral edge of an opening part by bending the slip piece without forming any fold. The commodity to be inserted is fixed, but not detached from the cover by the vibration during the transport or the like, and the commodity can be protected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179968-A (JP)
Title: Balcony
Inventor: MASUI YASUSHI
IPC: E04B1/00
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and economical balcony, stable in a structure, and without requiring a special form and complicated design, by rationally realizing a request of both of a large opening part and a large balcony, by making the most of its structural characteristic, by using a flat beam.  <P>SOLUTION: An upper surface of the flat beam 2 is formed as a floor surface of the balcony, by using the flat beam 2 having a beam width larger than a column width of a column 1 and having a beam depth of 1/2 or less of the beam width, as a column of a rigid-frame structure and a beam of an opening part having a beam frame. A balcony extension part 4 further overhanging as a cantilever is arranged on the tip on the balcony 5 side of the flat beam 2, and the balcony 5 having a large overhang width as a whole is formed. The axis of the flat beam 2 is largely eccentric to the balcony 5 side from the axis of the column 1, and a widely opened balcony space is formed. Rainwater is naturally drained over the range from the flat beam 2 to the balcony extension part 4 by arranging a gentle inclination on an upper surface of the flat beam 2 forming the floor surface of the balcony 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180996-A (JP)
Title: Speech reproducing apparatus and speech reproducing method
Inventor: ITO FUMIYUKI
IPC: G10L19/005
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent reproduction of harsh speech when an error occurs, even if 16kbps Adaptive Pulse Code Modulation (ADPCM) processing is used.  <P>SOLUTION: A speech reproducing apparatus includes: a data receiving section 250 for receiving a coded speech data which is coded by using a speech codec; an error detecting section 254 for detecting the error; a data storage section 256 for storing a coded speech data in a reproduction buffer 258, when the error is not detected; a decoding section 260 for decoding the coded speech data; and a speech reproducing section 264 for reproducing the decoded speech data. When the error detection section 254 detects the error, a previous value of the coded speech data which is stored in the reproduction buffer 258 is kept as it is. When the error detection section 254 successively detects the errors predetermined times or more, the coded speech data which becomes any speech or silent when decoded, are stored in the reproduction buffer 258.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186827-A (JP)
Title: Fabrication process of semiconductor device
Inventor: OKA HIDEAKI
IPC: H01L21/762
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabrication process of a semiconductor device in which an SOI structure having a back gate electrode, and an ordinary SOI structure are formed on the same semiconductor substrate.  <P>SOLUTION: The fabrication process of a semiconductor device comprises steps of: forming a thick film SiGe layer on an Si substrate 1 in a back gate region and forming a thin film SiGe layer on the Si substrate 1 in a normal region; removing the SiGe layer and forming an Si layer 15 on the thick film and thin film SiGe layers, and for forming cavities 23 and 24 of different height, respectively, between the Si substrate 1 in the back gate region and the Si layer 15, and between the Si substrate 1 in the normal region and the Si layer 15; forming SiO<SB>2</SB>film 25 in the cavities 23 and 24 such that the cavity 23 is left in a state sandwiched by the SiO<SB>2</SB>films 25a and 25b in the back gate region but the cavity 24 is filled in the normal region without leaving a clearance; and filling the cavity 23 left in the back gate region with a poly-Si layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183769-A (JP)
Title: Printer
Inventor: HIROSE TAKESHI
IPC: B41J15/16
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can certainly detect a pitch mark while being able to improve a printing quality.  <P>SOLUTION: A printer 1 has a paper feeding part 2 wherein a label continuous material P is loaded, a pitch detection part 5 for detecting the pitch of the label continuous material P, and a printing part 6 which are arrange in this order in a direction of printing the label continuous material P and has a reverse section 4 which is equipped with a reverse driving roller 16 for applying a tension in the direction opposite to the printing direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007240521-A (JP)
Title: Method of calculating state quantity of secondary battery
Inventor: SO MASAHIRO
IPC: H01M10/48
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of calculating a storage state quantity of a secondary battery capable of accurately extracting the storage state quantity by a neural network operation, while preventing detection accuracy from dropping due to variations in the characteristics of a target to be measured, while increasing detection opportunities.  <P>SOLUTION: The method of calculating the storage quantity of the secondary battery calculates the storage state quantity of the secondary battery by means of a neutral net, while using a deduced coefficient value of a mathematical model, deduced by means of battery state data detected from the secondary battery, the mathematical model of the secondary battery, and the battery state data as input parameters. The input parameters to be employed in the neutral net operation include a polarization-related quantity which is an electrical quantity, related to charging and discharging current in a predetermined period, immediately before polarization quantity of the secondary battery is influenced, the voltage and current of the secondary battery, and in addition, coefficients R, L and C calculated by a mathematical model corresponding to an RLC serial connection circuit model of the secondary battery.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008187142-A (JP)
Title: Mounting structure of diode on printed wiring board
Inventor: SAITO KEISUKE
IPC: H01L23/36
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a diode on a printed wiring board having excellent heat radiation properties and advantageous in terms of cost.  <P>SOLUTION: In a mounting structure of inserting lead lines 1a, 1a of the diode 1 into through holes 2a, 2a of a printed wiring board 2 so as to be fixed to a wiring pattern by solder 3a, 3a, a heat radiation plate 4 having a recess 4a into which the diode 1 is fitted is set upright on a diode mounting place of the printed wiring board 2 to fit the diode 1 into the recess 4a, and the lead lines 1a, 1a are tightly fixed to the heat radiation plate 4 by solder 3b, 3b. Heat generated in the diode 1 is quickly transmitted to the heat radiation plate 4 through a heat conduction path formed of the lead line 1a and the solder 3b, and efficiently radiated from the surface of the heat radiation plate 4. Accordingly, it is possible to use an inexpensive so-called straight product not excellent in heat radiation properties as the diode, and this is advantageous in terms of cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192779-A (JP)
Title: Electric fuse circuit
Inventor: SUMI SHINICHI
IPC: H01L21/82
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric fuse circuit capable of using a logic transistor as a switch transistor for making a current required for fusing a fuse element and capable of realizing the reduction of an area.  <P>SOLUTION: One end of the electric fuse element 101 is connected to a drain for a 1.2 V<SB>-</SB>logic NMOS transistor 102, and the other end is connected to the drain for a 3.3 V<SB>-</SB>IO PMOS transistor 301. A source for the NMOS transistor 102 is connected to a ground terminal, the source for the PMOS transistor 301 is connected to a 3.3 V power supply VDDHE and the current is conducted through the electric fuse element 101 when both the NMOS transistor 102 and the PMOS transistor 301 are turned on.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189821-A (JP)
Title: Photocurable composition
Inventor: TAKAYANAGI TAKASHI
IPC: C08G65/18
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which is comprehensively excellent in photocurable properties, adhesion, a mold release property, a membrane-leaving property, a pattern shape, a coating property (I), a coating property (II) and suitability for etching.  <P>SOLUTION: The photocurable composition comprises (a) a cation-polymerizable monomer, (b) a cationic photopolymerization initiator and (c) 0.001-5 mass% at least one of fluorine-based surfactant, silicone-based surfactant and fluorine-silicone-based surfactant and the composition has (d) ≤1 mass% content of an organic solvent and (e) ≤0.5 mass% content of coloring matter and contains a compound having an oxetane ring in an amount of at least ≥10 mass% as the cation-polymerizable monomer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198656-A (JP)
Title: Method of manufacturing semiconductor substrate
Inventor: AKIYAMA SHOJI
IPC: H01L21/20
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor substrate having a high-quality Ge-based epitaxial film, of a large area.  <P>SOLUTION: A Ge epitaxial film is grown on a main surface of a Si substrate 10. Although high-density defects are introduced in the Ge epitaxial film 11 from an interface between the Ge epitaxial film 11 and the Si substrate 10, the Ge epitaxial film is subjected to heat treatment at a temperature of not lower than 700°C and not higher than 900°C to cause threading dislocations 12 to change into dislocation-loop defects 12' near the interface between the Ge epitaxial film 11 and the Si substrate. Then, the main surface of at least one of the Ge epitaxial film 11 with an ion implanted layer and a support substrate 20 is subjected to plasma treatment or ozone treatment for the purpose of surface cleaning, surface activation, and the like, and the main surfaces of the Ge epitaxial film 11 and the support substrate 20 are appressed against and bonded to each other with their surfaces being determined as the joint surfaces. An external impact is then applied to the bonding interface, causing the Ge epitaxial film to be delaminated along a hydrogen ion implanted interface 13, thus obtaining a Ge thin film 14. A surface of the Ge thin film 14 is subsequently subjected to final surface treatment (for example, CMP) to remove the damages caused by hydrogen ion implantation, thus obtaining a GeOI substrate having the Ge thin film 14 on the surface thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194089-A (JP)
Title: Drum type washing machine
Inventor: ENDO MASAOMI
IPC: D06F33/02
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abnormal vibration even if the possibility of generation of the abnormal vibration is high.  <P>SOLUTION: The rotary drum 3 type washing machine includes a water tub 2 housed in an outer casing 1, a drain valve 40 connected to the water tub 2, a rotary drum 3 rotatably housed in the water tub 2, a shower nozzle 47, a driving mechanism 4, a suspension 6 for supporting the water tub 2, an acceleration sensor, and a control circuit 5. A rotation chart and a threshold are stored in the control circuit 5. The control circuit 5 controls the drain valve 40, the shower nozzle 47 and the driving mechanism 4 to rotate the rotary drum 3 at a rotation speed not higher than a specific speed in the period of agitation operation when a specific peak exceeds the threshold in the rinsing step, and to rotate the rotary drum 3 according to the rotation chart in the period of agitation operation if the specific peak is not more than the threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196747-A (JP)
Title: Indoor unit of air conditioner
Inventor: OKADA MORIMICHI
IPC: F24F8/90
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To lift and lower a dust receiving container 43 to a casing 34 with a simple structure in an indoor unit 13 of an air conditioner 10 having a function for removing the dust captured by a filter member 41 from the filter member 41.  <P>SOLUTION: This indoor unit 13 for the air conditioner 10 having the filter member 41 for capturing dust, a dust removing mechanism 42 for removing the dust from the filter member 41, and a dust receiving container 43 for receiving the dust removed from the filter member 41, further comprises a container lifting mechanism 44 for lifting and lowering the dust receiving container 43 relative to the casing 34, and a drive means 57 capable of selectively executing a removing operation for driving the dust removing mechanism 42 by being engaged with the dust removing mechanism 42, and a lifting/lowering operation for driving the container lifting mechanism 44 by being engaged with the container lifting mechanism 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199454-A (JP)
Title: Television receiver
Inventor: ARITA EIJI
IPC: H04N5/44
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver capable of obtaining an excellent reception state without being affected by multiple weak electric field points existing indoors concerning the television receiver which includes built-in antennas incorporated in a TV, so that it is easily arranged indoors.  <P>SOLUTION: The antennas 1a, 1b, 1c, 1d of the first branch are mutually arranged at equal intervals being substantially 1/4 of wavelength λ of the maximum reception frequency. The first demodulation signal of the first branch and a second demodulation signal which is obtained with the second antenna of the second branch are synthesized by diversity.  <P>COPYRIGHT: (C)2008,JPO&INPIT