baber/WOPTO huggingface dataset:
Patent JP-2012119528-A (JP)
Title: Etching method of silicon nitride film, etching apparatus and storage medium
Inventor: WATANABE TSUKASA
IPC: H01L21/306
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a technology of etching a silicon nitride film selectively and quickly for a processed body having a silicon nitride film and a silicon oxide film formed on the surface.SOLUTION: The etching method includes a step for supplying a process liquid containing an ammonium fluoride solution and an acid chemical and having a controlled pH to a processing container, a step for immersing a processed body having a silicon nitride film and a silicon oxide film formed on the surface in the process liquid in the processing container, and an etching step for etching the silicon nitride film selectively by heating the process liquid in the processing container to a temperature higher than 100°C and pressurizing the processing container.
Patent JP-2012120370-A (JP)
Title: Ultrasonic transducer and ultrasonic motor
Inventor: SAKAMOTO TETSUYUKI
IPC: H02N2/00
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic transducer capable of realizing a thin ultrasonic motor with multi-degree of freedom, and to provide an ultrasonic motor using the ultrasonic transducer.SOLUTION: An ultrasonic transducer 10 for driving a driver 20 to be driven in a plurality of driving directions comprises: an elastic body 10 including a frame body 10f, and branch parts 10-A, 10-B, 10-C, and 10-D for configuring a plurality of beam parts supported in a both-end support by the frame body 10f; drivers A1d, B1d, C1d, and D1d provided on a surface facing the driver 20 to be driven in the elastic bodies 10; a plurality of piezoelectric elements A1, B1, C1, and D1 provided on a surface facing to the driver 20 to be driven in the beam parts; and a plurality of piezoelectric elements A2, B2, C2, and D2 provided on the rear surface thereof. The plurality of beam parts of the elastic body 10 extend in respective directions corresponding to different driving directions, and intersect each other, and expansion and contraction vibration of the plurality of piezoelectric elements A1, B1, C1, D1, A2, B2, C2, and D2 excites elliptical vibration at a part related to the intersection in the elastic body 10.
Patent JP-2011071543-A (JP)
Title: Semiconductor device
Inventor: TERUI MAKOTO
IPC: H01L23/12
Filed: 2010-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing variation in high-frequency characteristics.  <P>SOLUTION: The semiconductor device includes: a semiconductor substrate 101 having a principal surface including a first and a second region where a high-frequency circuit element is formed, a third region between the first region and second region, and a fourth region where a low-frequency circuit element is formed; a sealing resin covering the principal surface; a plurality of first external terminals; a plurality of second external terminals electrically connected to the low-frequency circuit element; a first electrode pad electrically connected to the high-frequency circuit element; a second electrode pad electrically connected to the low-frequency circuit element; an insulating film formed on the principal surface to expose a part of a surface of the first electrode and a part of a surface of the second electrode pad; first wiring electrically connecting the first electrode pad to the first external terminals; second wiring electrically connecting the second electrode pad to the second external terminals; and an inductor element connected between the first electrode pad in the first region and the first electrode pad in the second region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101387-A (JP)
Title: Communication terminal
Inventor: TASHIRO YUICHI
IPC: H04L9/08
Filed: 2010-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of keeping a secret of information, which is suitable for a wireless ad-hoc network.  <P>SOLUTION: An encryption/decoding processor 15 encrypts or decodes control information, which is information that represents the freshness degree of data required for transmission to one destination communication terminal among the communication terminals that configure a wireless communication network at every destination communication terminal, using a common encryption key 22-1 common to all communication terminals that configure the network. A control information transmission and reception part 13 makes a wireless transmission and reception processor 11 carry out transmission of the control information to which the encryption is performed and reception of the control information transmitted from the other. When decoding of the received control information using the common encryption key 22-1 becomes successful, a routing table production/update processor 14 produces a routing table 21 indicating the communication terminal to be the first transmission destination for relaying the data in the case of transmission of the data to the destination communication terminal, based on the control information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012120727-A (JP)
Title: Game machine
Inventor: MATSUHASHI KOICHI
IPC: A63F7/02
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of surely reporting a fraudulent action when it is detected even if the volume of a speaker is set to a small volume by a player.SOLUTION: A performance controller (300) includes: a display control means (313) for storing drawing data to be displayed at a display device (41) in a frame buffer and generating and outputting the display data displayable at the display device on the basis of the drawing data stored in the frame buffer when prescribed frame updating timing comes; and an abnormality detection means for detecting that abnormality has occurred in the game machine on the basis of a prescribed event. Also, a function of controlling the output volume of the speaker on the basis of setting by a volume setting means is provided, and in the case that the occurrence of the abnormality is detected by the abnormality detection means, abnormality reporting sound is outputted from the speaker by a prescribed volume not based on the setting by the volume setting means in synchronism with the frame updating timing of display at the display device.
Patent JP-2012022286-A (JP)
Title: Imaging apparatus and focus determination program
Inventor: KAWAI ATSUSHI
IPC: H04N5/232
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To determine an in-focus state.SOLUTION: The imaging apparatus includes: an image input means for inputting a subject image formed by an optical system having axial aberration, as an input image; an edge detecting means for detecting an edge for each color component from the input image input by the image input means; a correction means for correcting resolution variations among the color components caused by factors other than axial aberration, on the basis of the edges of the color components detected by the edge detecting means; a calculation means for calculating difference in the width of blurring between the edges of two color components having axial aberration in the edges for the color components detected from an image in which the resolution variation among the color components are corrected by the correction means; and an in-focus state determination means for determining an in-focus state on the basis of the difference in the width of blurring calculated by the calculation means.
Patent JP-2012121277-A (JP)
Title: Heat ray shielding glass, and double-glazed glass using the same
Inventor: SUZUKI YUJI
IPC: B32B17/10
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat ray shielding glass that has superior heat ray shielding properties, especially, thermal insulation, is manufactured at low cost, has high visible light transmittance, and has durability in the presence of water.SOLUTION: The heat ray shielding glass 10 includes: a glass plate 11; and a heat ray reflective layer 14 disposed on a surface of the glass plate and made of a conductive polymer. A low-refractive index layer 15 is formed on a surface of the heat ray reflective layer 14, and a refractive index of the low-refractive index layer 15 is lower than that of the heat ray reflective layer 14. A double-glazed glass using the heat ray shielding glass is also provided.
Patent JP-2012130156-A (JP)
Title: Motor controller
Inventor: YAMADA KATASHIGE
IPC: H02P29/00
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To control an electric motor more appropriately.SOLUTION: An ideal angle after correction θidmo obtained by correcting an ideal angle θid from a converter 34 with the use of a rotational angle change amount during conversion Δθofs, which is larger if the number of rotation Nm of a motor 10 is larger, is used for switching control of a switching element of an inverter 12. Thus, the ideal angle θid input to an electronic control unit 40 can be converted to an ideal angle corresponding to a detection angle θdet output from a resolver device 22 at that timing, and the motor 10 can be more appropriately controlled for driving.
Patent JP-2012127022-A (JP)
Title: Composite fiber
Inventor: MASUDA MASATO
IPC: D01F8/04
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a sea-island composite fiber composed of a sea-island component having a modified cross-section and a super thin fineness, the sea-island component having a uniform modified cross-section degree and a uniform circumscribed circle diameter.SOLUTION: The sea-island composite fiber includes a readily soluble polymer as a sea component, and a sparingly soluble polymer as an island component, in which a circumscribed circle diameter of the island component is in a range of 10-1000 nm, and a variation of the circumscribed circle diameter is 1-20%, and a modified cross-section degree is 1.2-5.0, and a variation of the modified cross-section degree is 1-10%. It is preferable that a cross-section perpendicular to a fiber axis of the island component has an outline having at least two straight line portions.
Patent JP-2012126041-A (JP)
Title: Tampering prevention paper card
Inventor: WAKANA MASAHIKO
IPC: B42D15/10
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a tampering prevention paper card in which peeling off, repasting or the like for the purpose of tampering thereof is certainly prevented, regarding prevention of counterfeiting or tampering of an ID card and the like.SOLUTION: The tampering prevention paper card which has, on one of sides of its paper substrate, an adhesive layer, a thermoplastic resin film, a concealment layer, a design print layer, and a personal print receiving layer, and on its another side, an adhesive layer and a thermoplastic resin film, is characterized in that the thermoplastic films have grid-like incisions starting from its upper end and reaching its bottom end (paper substrate).
Patent JP-2012133433-A (JP)
Title: Left/carried-away object detection apparatus and left/carried-away object detection method
Inventor: TAKENAKA SHINJI
IPC: H04N7/18
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a left/carried-away object detection apparatus which is capable of accurately determining a left/carried-away event, and a left/carried-away object detection method.SOLUTION: A background data generation section 12 generates two background image data items with different quantities of information in the past and generates two background distance data items with different quantities of information in the past, and a left/carried-away area detection section 13 compares the two background image data items with the different quantities of information in the past to detect an area which is continuously varied for a fixed time or longer. A left/carried-away event determination section 14 compares the two background distance data items with the different quantities of information in the past for the area detected by the left/carried-away area detection section 13 and determines whether the event is a left event or a carried-way event. Thus, by generating two kinds of background image data and background distance data with the different quantities of information in the past, accurate left/carried-away detection can be performed.
Patent JP-2012133107-A (JP)
Title: Tension fluctuation absorber, belt drive device, belt unit, and image forming apparatus
Inventor: YU ICHIBAI
IPC: G03G15/16
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a tension fluctuation absorber able to restrict fluctuations in belt conveyance speed due to external force while realizing stable conveyance of an endless belt, a belt drive device, belt unit, and image forming apparatus that are equipped with this.SOLUTION: The tension fluctuation absorber comprises: a press-in roller 102 provided in contact with the endless belt, configured to press it in, and rotated following this; a fly wheel 124 fixed on the same axis as the press-in roller 102, and configured to apply inertia moment; bearings 110 located at both axial ends of the press-in roller 102 and including an inner race 104 fixed on the press-in roller 102, and an outer race 106 supporting the inner race 104 so that the inner race 104 is freely rotated; a support member 112 supporting the outer race 106 such that the outer race 106 is pressed in toward the belt; and connection members 122 connecting two support members 112 or outer races 106, located at both the axial ends of the press-in roller 102, on the opposite side to the contact side of the press-in roller 102 with the belt. The belt drive device, belt unit and image forming apparatus equipped with this are also provided.
Patent JP-2011233136-A (JP)
Title: Determination method and determination system for determining whether identification object individual is registered individual
Inventor: LIANG ZHI MING
IPC: G06F21/34
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a determination method and determination system for determining whether an identification object individual is a registered individual.SOLUTION: The determination method and determination system includes the steps for: giving a non-organic mark provided with a detection surface so as to scatter coherent light to a registered individual and storing reference speckle image information corresponding to a speckle image about the non-organic mark in a database in order to detect a speckle image inherent to the non-organic mark by an image sensor; acquiring speckle image information about the identification object individual; determining whether the speckle image information of the identification object individual matches with the reference speckle image information stored in the database; and determining that the identification object individual is the registered individual when it is determined that the speckle image information matches with the reference speckle image information, and determining that the identification object individual is not the registered individual in the other cases.
Patent JP-2012130941-A (JP)
Title: Shakeout device by carrying in mold one by one and method for the same
Inventor: ISHIDA YU
IPC: B22D29/00
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a shakeout device by carrying in a mold one by one and a method for the same, wherein: individual management of each mold can be reliably performed even after shakeout is performed with respect to each mold in the mold after molten metal is supplied thereto; and dents and cracks with respect to a casting material which is a target of shakeout can be prevented.SOLUTION: The shakeout device includes: first and second drive roller units (1, 2) in which a plurality of drive rollers having a length longer than a mold width are arranged at predetermined intervals; and first and second lifting/lowering means (3, 4) connected with respect to each unit for vertically moving the first and second drive roller units (1, 2). The respective drive rollers (11) of the first drive roller unit (1) and the respective drive rollers (21) of the second drive roller unit (2) are alternately disposed in the carrying direction of the mold (M) to which molten metal has been supplied. Shakeout of the mold (M) to which molten metal has been supplied and which is carried onto the shakeout device (10) is performed by vertical movement of the first and second drive roller units (1, 2) and rotation of the respective drive rollers (11, 21).
Patent JP-2012132656-A (JP)
Title: System and method for spraying refractor body
Inventor: OKUHARA JUNICHIRO
IPC: F27D1/16
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a spray system for a refractory body and a spray method for the refractory body both of which achieve the stable collection and reuse of a rebound material with a simple configuration.SOLUTION: A spray nozzle 6 is configured to spray a refractory body to an operated body 16. The spray nozzle 6 is connected to the top end of a first conveyance tube 20, and a compressed gas is made to flow toward the spray nozzle 6 in the first conveyance tube 20. A refractory body sending device 4 is configured to send the input refractory body to the first conveyance tube 20. Also, the compressed gas is made to flow in a second conveyance tube 30. A rebound material collection device 5 is configured to input a rebound material 12 which has dropped without sticking to the operated body 16 among the sprayed refractory bodies, and to send the rebound material 12 to the second conveyance tube 30. A rebound material addition unit 40 is interposed by the first conveyance tube 20, and connected to the downstream end in the conveyance direction of the second conveyance tube 30, and configured to add the rebound material 12 conveyed in the second conveyance tube 30 to the refractory body to be conveyed in the first conveyance tube 20.
Patent JP-2012138397-A (JP)
Title: Method and device for separating electronic components of printed circuit board
Inventor: FUJITA MITSURU
IPC: B09B3/00
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for separating electronic components of a printed circuit board which do not need a disposal device of a decomposition gas and drying treatment of condensed water adhered to the printed circuit board, which achieve high reliability for separation of the electronic components.SOLUTION: A printed circuit board, including electronic components fixed thereto with brazing, is preheated to a temperature which does not reach a melting point of a brazing material and is 100°C or higher, and the preheated printed circuit board is heated in a superheated steam atmosphere within a temperature region which ranges from the melting point of the brazing material to a carbonization start temperature of a resin board of the printed circuit board. The heating melts the brazing material which fixes the electronic components to the printed circuit board. Then, the printed circuit board, in which the brazing material is melted, is rotated to separate the electronic components from the printed circuit board with centrifugal force.
Patent JP-2012137254-A (JP)
Title: Latent heat exchanger, and water heater
Inventor: OTSUBO SHINYA
IPC: F24H9/00
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a latent heat exchanger having a header in which a header body and a header cover are precisely joined by blazing in a high joining strength.SOLUTION: An inflow header 60 has: a case-shaped header body 61; and a case-shaped header cover 64 fitted in the header 61 in an inner fitting state, and they are joined and formed by blazing so that openings face each other. The body peripheral wall 63 of the header body 61 is formed to expand outward, and is extended, in the cross-sectional direction, to be not lower than the outer peripheral surface of a cover bottom plate 65. A brazing material raised part M is formed between the inner surface of the body peripheral wall 63 and the outer surface of a cover peripheral wall 66.
Patent JP-2012137420-A (JP)
Title: Route search device, route search method and computer program
Inventor: KAGAWA KOJI
IPC: G01C21/34
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an occupant of an electric vehicle with a relay route having a short waiting time at a charge point.SOLUTION: A route search device 1 searches for a relay route leading to a destination via a relay point P1, P2 where a charge point is located. The route search device 1 has a cost setting part 2A for setting a waiting cost associated with a waiting time at a charge point, and a route search part 2B for searching for a relay route with the set waiting cost included in a link cost.
Patent JP-2012140904-A (JP)
Title: Recoil starter and engine working machine equipped with the same
Inventor: UNNO MAYUMI
IPC: F02N3/02
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a recoil starter which can improve durability by a simple structure, and an engine working machine equipped with the same.SOLUTION: The recoil starter comprises: a reel wound with a starting rope 16; a reel pivot supported to the reel so as to be turnable; a fan cover 11 which accommodates therein a reel for energizing the starting rope 16 to a wind-back direction and an elastic member arranged between the reel and the reel pivot, and has a draw-out hole 25 for drawing out the starting rope 16 to the outside; and a starter handle 13 at which the starting rope 16 drawn out of the draw-out hole 25 to the outside of the fan cover 11 is attached, and has a spherical protrusion 31 at the side of the draw-out hole 25.
Patent JP-2010523123-A (JP)
Title: Ａｈａｓ変異体
IPC: A01H1/00
Filed: 2008-04-03
Abstract: 本発明は、少なくとも2つの突然変異を含むアセトヒドロキシ酸合成酵素(AHAS)大サブユニットの変異体、例えば、二重および三重変異体をコードする核酸を提供し、この核酸はAHAS阻害性除草剤に対する耐性のレベルが改善されたトランスジェニックまたは非トランスジェニック植物を作製するために有用である。本発明はまた、AHAS大サブユニット二重および三重変異体をコードするポリヌクレオチドを含む発現ベクター、細胞、植物、2以上のAHAS大サブユニット単一突然変異ポリペプチドを含む植物、ならびにそれらをそれらを作製および使用する方法も提供する。 【選択図】  なし
Patent JP-2010523616-A (JP)
Title: ジフェニル−ジヒドロ−イミダゾピリジノン
IPC: A61P35/00
Filed: 2008-04-02
Abstract: 本発明は、式（１）の化合物およびその薬学的に許容される塩に関し、ここでＸ、Ｒ 1 、Ｒ 2 、Ｙ 1 およびＹ 2 は、本明細書において記載された通りである。これらの化合物は、ＭＤＭ２タンパク質とｐ５３−様ペプチドとの相互作用を阻害し、したがって抗増殖活性を示す。
Patent JP-2010524389-A (JP)
Title: 通信システムにおける方法および装置
IPC: H04L1/18
Filed: 2008-04-03
Abstract: データ送信パーティと通信する場合に、無線ＴＤＤまたは半２重ＦＤＤ伝送装置を使用する通信ユニット（４００）における方法および装置であって、受信ＲＸサブフレーム内のデータブロックに対するフィードバックレポートを、送信に利用可能なＴＸサブフレーム内にスケジュールする方法および装置である。通信ユニットの獲得ユニット（４０２）は、当該接続に対する、フィードバックレポート必要数がフィードバックレポート許容数より大きい割当てパラメータ（Ｐ）を受信する。通信ユニットのスケジューリングユニット（４０４）は次いでデータ送信パーティにも既知の所定の拡散ルールにより利用可能なＴＸサブフレームにおいてフィードバックレポート（ＦＲ）をスケジュールし、フィードバックレポートを利用可能なＴＸサブフレームに亘って均等に拡散、または分散することを指示する。このようにして、ＴＸサブフレームのフィードバックレポート数を削減することができる。
Patent JP-2010527194-A (JP)
Title: 動的運動ベクトル分析方法
IPC: H04N7/32
Filed: 2008-04-08
Abstract: 提案される動的運動ベクトル分析方法は、ビデオデコーダシステムの運動補正モジュールに適用される。上記方法は、ピクチャフレームの所与の領域の運動ベクトルを分析し、外部メモリー中に記憶された参照フレームから、フェッチすべき１セットの領域を出力する。領域のサイズおよび数は、１セットのユーザー定義の入力閾値を用いる階層化法により決定される。上記所与の領域と関連付けられた上記運動ベクトルの前処理により、上記方法において、同一のフレームワーク中の複数の参照フレームからのフェッチすべき参照データに対応することができる。オンチップメモリーリソースのより効率的な利用を支援するための、ＭＶ分析と共に機能するコンプリメンタリ動的バッチ（オペレーション領域）サイズ戦略も提案される。 【選択図】図５
Patent JP-2010527342-A (JP)
Title: 単分散粒子
IPC: A61Q19/10
Filed: 2008-05-13
Abstract: 本発明は、単分散粒子内に封入された少なくとも1種の広域スペクトル吸収体造影剤および/または広域スペクトル吸収体造影剤の少なくとも1種の前駆体を含む新規な単分散粒子と、新規な着色剤組成物と、基材の着色におけるその使用と、その着色剤組成物を使用して着色する(少なくとも部分的に)基材とに関する。
Patent JP-2010528302-A (JP)
Title: 炎症および酸化ストレスレベル検定
IPC: G01N30/72
Filed: 2008-05-30
Abstract: 【課題】本発明は、生体試料を用いた炎症および酸化ストレスに関連した生物体における全身性代謝状態の確定方法（炎症および酸化ストレスレベル検定）に関する。これは、アラキドン酸の1つまたは複数の誘導体（エイコサノイド）、リノール酸および／またはドコサヘキサエン酸の1つまたは複数の誘導体を、同時に、好ましくは1つまたは複数の酸化ストレスパラメーターと、ならびに／あるいは他の代謝産物クラスからの1つまたは複数の分析物と一緒に検出し、定量化することを、ならびにこのような方法を実行するために適合されたキットを包含する。さらに本発明は、当該方法に用いられるようなバイオマーカーに関する。
Patent JP-2010529038-A (JP)
Title: ４−アミノキノリン−３−カルボニトリルを使用するイマチニブ耐性白血病の処置
IPC: A61P43/00
Filed: 2008-05-30
Abstract: 本発明は、イマチニブに耐性のＢｃｒＡｂｌ陽性白血病を有する被験体を処置するために有用な、４−アミノキノリン−３−カルボニトリル化合物を提供する。一実施形態において、この白血病は、ＣＭＬおよび急性リンパ性白血病（ＡＭＬ）から選択される。いくつかの実施形態において、このイマチニブに耐性の被験体は、１０５２Ｔ＞Ｃ；１０７５Ｔ＞Ｇなどからなる群より選択される、ｂｃｒａｂｌ遺伝子における１つ以上の核酸変異を有する。いくつかの実施形態において、このイマチニブに耐性の被験体は、Ｍ３５１Ｔ；Ｆ３５９Ｖなどからなる群より選択される、ＢｃｒＡｂｌにおける１つ以上のアミノ酸変異を有する。