baber/WOPTO huggingface dataset:
Patent JP-2015503272-A (JP)
Title: スペクトル検知のための方法、デバイス、及びデータフレーム
IPC: H04J3/00
Filed: 2012-11-21
Abstract: 本発明の態様は、スペクトル検知のための方法、デバイス、及びデータフレームを提供する。スペクトル検知のための方法は、干渉を防ぐために使用されるガードピリオドGPにおけるスペクトル検知ガードインターバルの構成情報を決定するステップであって、前記スペクトル検知ガードインターバルは、スペクトル検知に対する信号送信に起因する干渉を防止するために使用され、かつ、前記構成情報は、前記ガードピリオドにおける前記スペクトル検知ガードインターバルの位置を示すために使用される、ステップと、前記スペクトル検知ガードインターバルの前記構成情報に基づいて前記ガードピリオドにおいてクワイエットピリオドを設定するステップと、前記クワイエットピリオドにおいて前記スペクトル検知を実行するステップとを含む。本発明において、送信フレームにおける前記ガードピリオドは再度使用され、前記クワイエットピリオドは、前記ガードピリオドにおいて設定され、それによって、既存プロトコルとの互換性を保証することができ、かつ、フロントガードインターバル及び/又はバックガードインターバルを含むスペクトル検知ガードインターバルが設定され、それによって、前記スペクトル検知に対する信号送信によって生じる干渉を効率的に回避することができ、かつ、前記スペクトル検知は、信号送信が影響を受けないで実行される。
Patent JP-2015505797-A (JP)
Title: ガラスリボンを低エネルギーで分割する方法
IPC: C03B17/06
Filed: 2012-11-28
Abstract: 厚いビード部を有する移動中のガラスリボンからガラスシートを分割する方法が開示される。この方法は、ビード部に亘って制御されないクラッキングが生じる可能性を克服するために、ビード部においてレーザにより開始される削磨を使用してリボンのビード部を弱める工程を含む。
Patent JP-2015503286-A (JP)
Title: マルチビュービデオコード化（ｍｖｃ）適合３次元ビデオコード化（３ｄｖｃ）のためのパラメータセットのアクティブ化
IPC: H04N19/597
Filed: 2012-11-30
Abstract: 全般に、ビデオデータの深度成分とテクスチャ成分とを別々にコード化するための技法が説明される。１つ以上のプロセッサを備える、ビデオでデータを処理するためのビデオコード化装置はこの技術を実行できる。１つ以上のプロセッサは深度成分の特性を記述する第１シーケンスレベル情報を決定し、ビデオデータの動作点の特性を記述する第２のシーケンスレベル情報を決定するように構成できる。
Patent JP-2015505035-A (JP)
Title: 熱伝導率の測定方法
IPC: G01N25/18
Filed: 2012-12-19
Abstract: 材料の熱伝導率の測定方法は、上記材料の前面に熱パルスが印加されるステップと、赤外線検出器を用いて、結果としての上記材料の前面の時間依存性２次元温度フィールドを検出するステップと、上記温度フィールドにおいて等温線を確認するステップと、上記等温線の形状と上記材料の前面のある１点について、２つの時点で検出された第１および第２の温度とに基づいて、上記材料の第１および第２の方向における上記材料の第１および第２の熱伝導率が計算されるステップと、を含む。
Patent JP-2015506863-A (JP)
Title: 座席情報に基づく車両内の触覚式アクセルペダルの制御方法及び制御装置
IPC: B60W50/16
Filed: 2012-10-15
Abstract: 本発明は、車両内の触覚式アクセルペダルの制御方法及び制御装置に関する。本発明では、車両内の少なくとも１つの座席の占有状態及び／又は荷重状態及び／又は位置に関する座席情報が少なくとも１つの座席センサによって検出され、座席情報を考慮して、触覚式アクセルペダルがドライバーに触覚信号を伝達するための特性に関して、触覚式アクセルペダルが制御される。例えば、触覚式アクセルペダルに作用する力が重量センサによって求められたドライバーの重量情報に基づいて設定されるので、目方の大きいドライバーには軽量のドライバーよりも強い触覚信号が伝達される。これに変えて、重量センサで求められた乗員重量情報を用いて、その時点の車両全重量を求め、これに基づいてドライバーに有効な慣性走行を開始する時点を報知する慣性走行支援を行ってもよい。
Patent JP-2015505906-A (JP)
Title: コンタクトエレメント及びコンタクトエレメントの製造方法
IPC: C25D7/00
Filed: 2012-10-19
Abstract: 本発明は、無はんだ式の電気接続用のコンタクトエレメントに関する。コンタクトエレメントは、少なくとも１つのコンタクト部分を有し、コンタクト部分は、電気的なコンタクトを、特に圧接、及び／又はばねコンタクト、及び／又は圧着、及び／又はフランジング、及び／又はリベット留め、及び／又はねじ締結、及び／又はかしめ、及び／又は折畳み、及び／又は曲げ加工、及び／又は差込み、及び／又は圧入、によりもたらすように形成されている。コンタクトエレメントを少なくとも部分的に覆う、スズを含む表面コーティングが記載されている。ウィスカ成長を回避するか又は十分に最小限に抑える、無はんだ式の表面コーティングを備えたコンタクトエレメントを提供するために、表面コーティングは、１５〜７３質量％の銀を含んでいる
Patent JP-2015508461-A (JP)
Title: 長尺部材を埋設するための装置及び方法
IPC: E02F5/10
Filed: 2012-12-21
Abstract: 本発明は、長尺部材をトレンチ内に敷設するための埋設装置及び方法を提供する。当該埋設装置は、本体部と、当該本体部が装着され、使用時に地上を移動可能である接地手段と、前記長尺部材を、初期位置から長尺部材の敷設位置まで移動させるよう構成された長尺部材移動手段と、前記本体部に装着され、前記長尺部材を、前記敷設位置からトレンチ内位置までガイドするよう構成されたデプレッサと、を具える。該デプレッサは、長尺部材導入部と、長尺部材導出部と、を有し、使用時に、前記長尺部材の長手方向軸線に実質的に平行な軸線を中心として回転可能である。
Patent JP-2015506288-A (JP)
Title: 成形装置のシールシステム
IPC: B29C49/06
Filed: 2012-12-20
Abstract: 端部と支持リングとを有する予成形品から容器を成形するためのシステム。上記システムは、上記予成形品を受け入れる内壁を規定する金型空洞部を有する金型と、入口部と出口部とを備え、流体を吐出する加圧システムと、上記加圧システムから流体を受け取って上記予成形品内に所定圧力で導入することにより上記予成形品を上記金型空洞部の内壁の方向に拡張させて成果物としての容器を生成するブローノズルとを備えている。さらに、上記システムは、上記ブローノズルと上記予成形品の端部との間に分離可能に組み込まれる第１シール接続部と、上記ブローノズルと隣接する特徴部との間に分離可能に組み込まれる第２シール接続部とを備えている。
Patent JP-2015509032-A (JP)
Title: 埋め込み可能な生物学的ホルダ
IPC: A61F2/08
Filed: 2013-01-31
Abstract: 移植組織片懸架デバイス（１０）が、プラットフォーム部材（１６）と、移植片接続要素（１８）の一部分が移植組織片（２２）に取り付けるためのループを形成するように、プラットフォーム部材に結合された移植片接続要素（１８）と、移植片接続要素のループに結合され、生物学的材料（３０）を包囲するように構成された包囲部材（２０）と、を含む。包囲部材は、生物学的材料を受け入れるように構成された開口を画定する。移植片接続要素および包囲部材は、使用中に移植組織片がループに結合されるとともに包囲部材と接触するように構成されている。
Patent JP-2015506970-A (JP)
Title: 臭化チオトロピウムの調製方法
IPC: C07D451/10
Filed: 2013-02-08
Abstract: 本発明は臭化チオトロピウムの新規な調製方法に関する。（ｉ）不活性溶媒中でシュウ酸スコピンをジエチルアミンと反応させて、スコピンを生成すること、（ｉｉ）無機塩基の存在下で、且つ不活性溶媒中で、スコピンとメチルジ−（２−ジチエニル）グリコレート（ＭＤＴＧ）と反応させて、Ｎ−デメチルチオトロピウムを生成すること、（ｉｉｉ）不活性溶媒中で、Ｎ−デメチルチオトロピウムをブロモメタンと反応させて、臭化チオトロピウムを生成すること、（ｉｖ）メタノールとアセトンとの混合物中で、臭化チオトロピウムを結晶化すること、その後任意に、（ｖ）該生成された臭化チオトロピウムを微細化すること、を含む臭化チオトロピウムの調製方法を提供する。
Patent JP-2015512787-A (JP)
Title: ビーム支持接合機、特にレーザー透過溶接装置
IPC: B23K26/08
Filed: 2013-02-28
Abstract: 【課題】被加工部材をクランプ（把持）するためのそのクランプ機構について改良し、高いクランプ力が複雑な経路での接合シームでも特に効果的形態で被加工部材に印加できるようにする。【解決手段】ビーム支持接合機、特にレーザー透過溶接装置であって、被加工部材（３、４）間に接合シームを作成する接合ビーム（２）を提供するビームヘッド（１）と、第１の被加工部材（３）を装着するレシーバ（７）と、被加工部材（３、４）をクランプし、特に三次元的に走行する接合シームで被加工部材（３、４）をクランプするクランプ機構とを備え、クランプ機構は、接合シームの経路に適し、接合ビーム（２）によって作用された少なくともそれぞれの接合ゾーン（Ｆ）の領域内で被加工部材（３、４）間にクランプ力を生成するクランプ手段（１９）を有し、接合シームの経路に適した磁気又は磁化ストリップがクランプ手段として設けられ、ストリップは、接合ビーム（２）によって作用された少なくともそれぞれの接合ゾーン（Ｆ）の領域内で、クランプ力を、ストリップ及び制御磁石（１９）間で作用する磁力に基因する接合ビーム（２）で案内された制御磁石（１９）によって被加工部材（３、４）に印加するものである。【選択図】図１
Patent JP-2015515086-A (JP)
Title: バックライトモジュール及び表示装置
IPC: F21V8/00
Filed: 2013-03-01
Abstract: 本発明は、バックライトモジュール及び表示装置を提供した。該バックライトモジュールは放熱装置を省略でき、導光板が光源の放熱によって反り変形を起こすことを防止できる。該バックライトモジュールは、光源、導光板、全体発光の光ファイバーを含む。全体発光の光ファイバーは、発光セグメントと導光セグメントとを含み、前記発光セグメントは、前記導光板の少なくとも一つの側辺に固定され、前記導光セグメントは前記発光セグメントから前記導光板以外に延伸し、且つ前記光源と前記導光セグメントの末端は接続される。
Patent JP-2016125000-A (JP)
Title: Studless tire rubber composition and studless tire prepared therewith
Inventor: SATO MASAKI
IPC: B60C1/00
Filed: 2015-01-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: there is a call for, in the industry, a studless tire rubber composition that can improve on-ice performance while maintaining wear resistance and wet performance, although many means are proposed in order to improve the on-ice performance of studless tires.SOLUTION: The problem is solved by a studless tire rubber composition that comprises a diene rubber of 100 pts.mass, silica of 10 pts.mass or more and an epichlorohydrin rubber of 1-25 pts.mass.SELECTED DRAWING: None
Patent JP-2015180585-A (JP)
Title: Complex piezoelectric ceramic and piezoelectric element
Inventor: WADA TOMOSHI
IPC: C04B35/00
Filed: 2015-01-06
Abstract: PROBLEM TO BE SOLVED: To improve temperature characteristic of a displacement magnitude by heightening the displacement magnitude as an actuator without using Pb, and by setting the Curie temperature (Tc) of a complex piezoelectric ceramic to be higher than BaTiO.SOLUTION: A complex piezoelectric ceramic 1 has a layer having a hetero junction constituted of BaTiOon a crystal particle molding surface constituted of at least either one kind of potassium niobate (KNbO) and sodium niobate (NaNbO) among potassium niobate (KNbO), sodium niobate (NaNbO) and lithium niobate (LiNbO).
Patent JP-2016133236-A (JP)
Title: Presence determination device for water in oil
Inventor: HIRABAYASHI MITSUHARU
IPC: F23K5/14
Filed: 2015-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a presence determination device for water in oil capable of easily determining whether or not water is mixed in fuel oil in a fuel oil tank.SOLUTION: This invention relates to a presence determination device for water in oil comprising a transparent case member having a filter installed therein and an oil supply member removably installed at an opening part of the case member through a connecting member. The transparent case member has either a determination member carrying water soluble pigment therein or raw material discolored through contact with water. Employing such a configuration as above causes fuel oil flowing into the case member to be brought into contact with the determination member and when water is mixed in the fuel oil, only the water mixed therein is colored with water soluble pigment or the determination member brought into contact with the mixed water is colored. Accordingly, the fact that water is mixed in the fuel oil can be easily checked with eyes through the case member.SELECTED DRAWING: Figure 3
Patent JP-2016133347-A (JP)
Title: Shape inspection device, shape inspection method, and program
Inventor: HOKAZONO DAISUKE
IPC: G01M99/00
Filed: 2015-01-16
Abstract: PROBLEM TO BE SOLVED: To detect a difference between a component constituting an inspection object and the three-dimensional CAD component of three-dimensional CAD data.SOLUTION: This inspection device is characterized by having: acquisition means for acquiring measurement point group data derived by measuring an inspection object with a three-dimensional shape measurement device and three-dimensional CAD data in which a three-dimensional CAD component of the inspection object is placed at a normal position; generation means for generating movement CAD data in which a three-dimensional CAD component of the three-dimensional CAD data is placed at the position of a component of the measurement point group data; detection means for detecting a difference between the component of the inspection object and the three-dimensional CAD component using the data acquired by the acquisition means and the movement CAD data generated by the generation means; and display processing means for displaying the difference detected by the detection means.SELECTED DRAWING: Figure 2
Patent JP-2016133943-A (JP)
Title: Information processing device and method
Inventor: TAKAGI YOSHINORI
IPC: G16H10/60
Filed: 2015-01-19
Abstract: PROBLEM TO BE SOLVED: To more effectively present information.SOLUTION: Side effect information inputted by updaters is recorded in association with updater flags determined to standpoints of the updaters who have inputted the side effect information in a recording part. A display color specification part specifies a mixed color of display colors determined to each of the standpoints of updaters who have inputted the side effect information of the same effect contents by calculating the total value of the updater flags of the updaters who have inputted the same effect information of the same side effect contents. An image processing part generates display data that displays the side effect information with the mixed color specified by the display color specification part in display form corresponding to the standpoint of the final updater of the side effect information. This technique is applicable to a server.SELECTED DRAWING: Figure 10
Patent JP-2016134269-A (JP)
Title: Method of manufacturing electrode
Inventor: UEZONO TOMOYUKI
IPC: H01M4/04
Filed: 2015-01-19
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of pinholes and streaks, formed due to rolling of a wet granulation body, in an electrode mixture layer.SOLUTION: A method of manufacturing an electrode includes a step for forming a wet granulation body, and a step for depositing an electrode mixture layer on an electrode collector by rolling the wet granulation body thus formed. The step for forming a wet granulation body includes a first step for stirring and mixing a conductive material and minute particles having a primary particle size of 20 nm or less, and a second step for stirring and mixing the mixture stirred in the first step and an electrode active material. When stirring in the first and second steps, the peripheral speed of the stirring blade in a stirrer is set at 10 m/sec or more.SELECTED DRAWING: Figure 2
Patent JP-2016132609-A (JP)
Title: Oxide sintered body, sputtering target and oxide thin film
Inventor: NARA ATSUSHI
IPC: C23C14/08
Filed: 2015-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a sintered body capable of providing a conductive oxide thin film having desired optical characteristics and electrical characteristics, and further good chemical characteristics.SOLUTION: There is provided an oxide sintered body consisting of zinc (Zn), indium (In), titanium (Ti), tin (Sn), gallium (Ga), germanium (Ge) and oxygen (O) with the Zn content of 40 to 80 mol% in terms of ZnO, the In content of 3 to 25 mol% in terms of InO, the Ti content of 2 to 15 mol% in terms of TiO, the Sn content of 5 to 35 mol% in terms of SnO, the Ga content of 0.5 to 10 mol% in terms of GaOand the Ge content of 0.5 to 10 mol% in terms of GeO. There is provided the oxide sintered body capable of DC sputtering with low bulk resistance and forming a transparent conductive film having desired refraction index and permeability and further excellent chemical characteristics.SELECTED DRAWING: None
Patent JP-2016139277-A (JP)
Title: Intellectual property rating system and program
Inventor: SHIRAISHI EIJI
IPC: G06Q40/06
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and a program for providing rating of intellectual properties, properly, based on information determined by an expert.SOLUTION: A system 100 of the present invention comprises: a rating server 110 for receiving an evaluation of intellectual properties by an expert, via a network 101, for determining the rating of the intellectual properties; and a rating provision server 120 for receiving a request from a user terminal that desires determination of rating of the intellectual properties, via the network, and searching rating, according to the request. The rating server 120 uses evaluations of an international property DB 122 for evaluating probability that the intellectual properties are established in multi countries via the network, evaluating market ability of the intellectual properties via the network 101, and storing the international property evaluation, and of a market ability DB 123 for storing market ability, thereby to determine at least multi country establishment property and market ability of the intellectual properties, and registers the respective evaluations in the rating DB 111.SELECTED DRAWING: Figure 1
Patent JP-2015077508-A (JP)
Title: Game machine
Inventor: HONJO YOSHIKAZU
IPC: A63F7/02
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of storing a large number of game balls inside the machine.SOLUTION: In a transportation device 100, turning force of a drive body 121 is transmitted to a first driven body 122 with a game ball received between recessions 121b1, 121c1 of the drive body 121 and a recession 122b1 of the first driven body 122 as a medium, and the first driven body 122 is turned by following turning of the drive body 121. Thus, when no game ball exists between the recessions 121b1, 121c1 of the drive body 121 and the recession 122b1 of the first driven body 122, the game ball is not transported but stored in the recession of the first driven body 122. Consequently, when the transportation device 100 is not used only for transporting the game ball but used for storing the game ball, a large number of game balls can be stored inside the machine.
Patent JP-2016141993-A (JP)
Title: Method for preventing spray material from adhering to inner wall of conveying pipeline and inside of sprayer in air pumping spray method
Inventor: YOSHIDA HIROSHI
IPC: E02D17/20
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing a spray material from adhering to an inner wall of a conveying pipeline and the inside of a sprayer, in an air pumping spray method in which the spray material 5 is air-pumped and sprayed on construction object land 1 by using at least an air compressor 2, the sprayer 3, and the conveying pipeline 4.SOLUTION: A pebble, the maximum grain size of which is larger than an aperture A of a screen screening a spray material 5 or approximately half the inside diameter of a conveying pipeline 4 or more and is smaller than an inside diameter of the conveying pipeline 4, is mixed into the spray material 5. This mixture is pumped and sprayed by a sprayer 3.SELECTED DRAWING: Figure 1
Patent JP-2016142599-A (JP)
Title: Method foe removing radioactive substance
Inventor: KAKINOKI KOICHI
IPC: G21C19/46
Filed: 2015-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently removing radioactive substances contained in zirconium molybdate.SOLUTION: Zirconium molybdate 1 containing radioactive substances is brought into contact with a dissolving/removing agent of the zirconium molybdate, so that the radioactive substances are dissolved and removed together with the zirconium molybdate.SELECTED DRAWING: Figure 1
Patent JP-2015165558-A (JP)
Title: Device
Inventor: KUROKAWA YOSHIMOTO
IPC: G01R31/28
Filed: 2015-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a device configured to allow a new test pattern to be generated after designing, and to reduce area scale of a circuit unnecessary during normal operation.SOLUTION: A device includes a first circuit and a second circuit. The second circuit includes a plurality of third circuits, a plurality of fourth circuits, and a fifth circuit. The second circuit has a function of generating a signal for testing an operation state of the first circuit, and a function of operating as a part of the first circuit. The fourth circuits include a function of storing first data, and a function of storing second data. The fifth circuit has a function of writing the first data into the fourth circuits, a function of writing the second data into the fourth circuits, and a function of reading the second data from the fourth circuits.
Patent JP-2016141763-A (JP)
Title: Silencing lubrication grease composition
Inventor: KIMURA YOSUKE
IPC: C10M107/02
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a silencing lubrication grease composition in which, even when repeatedly worked on, the grease can stay at the lubrication point, and maintain the silencing property for a long period of time.SOLUTION: Said silencing lubrication grease composition comprises a base oil, a thickener and an additive; the thickener, in particular, is characterized in being a mixture of lithium soap and sodium terephthalamate.SELECTED DRAWING: None
Patent JP-2016144490-A (JP)
Title: sofa
Inventor: NORO KAGEISA
IPC: A47C17/02
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a sofa which can support the circumference of the hips of a user with a natural posture while the user is seated and can reduce fatigue even when used for a long time, without discomfort of sinking the user to the bottom of a cushion.SOLUTION: A sofa comprises: a seat part frame 10 in which upper and lower fixing parts 12a, 13, 6 disposed at different height positions are arranged to face each other in the front-rear direction; a plurality of belt-like support members 15 disposed on the seat part frame to connect the facing upper and lower fixing parts 12a, 13, 6 and to be spaced and aligned in the lateral direction; and seat cushions 6 arranged on the belt-like support members 15. The belt-like support members neighboring in the lateral direction are disposed on the seat part frame 10 so as to be fixed alternately to the upper and lower fixing parts 12a, 13, 6.SELECTED DRAWING: Figure 1
Patent JP-2016145774-A (JP)
Title: Test method of insulation gate type switching element
Inventor: YAMAMOTO KAZUNARI
IPC: G01R31/26
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a test method capable of evaluating the resistance against an overcurrent on a switching element while preventing influences of inductance on a test circuit.SOLUTION: The test method of an insulation gate type switching element includes a first step and a second step. In the first step, a first voltage is applied across a first main electrode and a second main electrode of the insulation gate type switching element and a gate-on potential is applied to the gate of the insulation gate type switching element to allow a current to flow across the first main electrode and the second main electrode. In the second step, the voltage across the first main electrode and the second main electrode is boosted from the first voltage and the potential on the gate at that time is detected.SELECTED DRAWING: Figure 1
Patent JP-2016147348-A (JP)
Title: Processing method using zeta potential control method
Inventor: AKAGAMI YOICHI
IPC: B24B37/015
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To develop a novel method that controls zeta potential of a dispersion solution.SOLUTION: A zeta potential control method controls zeta potential of the dispersion solution where particulates are dispersed in a solution. The zeta potential control method applies an electric field varying in frequency of 20 Hz to 1 kHz to the dispersion solution to increase an absolute value of the zeta potential of the dispersion solution. This invention applies the zeta potential control method to provide a reaction method, a processing method, a cleaning method, a polishing method, a dispersion solution manufacturing method, a zeta potential control device and a polishing device.SELECTED DRAWING: Figure 1
Patent JP-2016149658-A (JP)
Title: Communication apparatus, communication system, communication history display method, and program
Inventor: KITAMI HIDEO
IPC: H04M11/00
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To improve convenience of a communication apparatus for a user.SOLUTION: A communication apparatus 10 comprises: a communication part 11 which can wirelessly connect with plural communication networks and identifies one of them as a communication network to use for communication; a storage part 14 which stores history data of communication by the communication part 11 as communication history information; a display part 15; and a controller 12 which retrieves history data relating to the communication network identified by the communication part 11 out of the communication history information stored in the storage part 14, and causes the display part 15 to display the result of the retrieval.SELECTED DRAWING: Figure 1
Patent JP-2015144288-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: AKIMOTO KENGO
IPC: H05B33/02
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-reliability semiconductor device having stable electrical characteristics and having a thin-film transistor formed by using an oxide semiconductor.SOLUTION: A semiconductor device includes an oxide semiconductor film overlapping with a gate electrode with a gate insulating film interposed therebetween; and a source electrode or a drain electrode which is in contact with the oxide semiconductor film. The source electrode or the drain electrode includes a mixture, a metal compound, or alloy containing one or more of metal with low electronegativity, such as titanium, magnesium, yttrium, aluminum, tungsten, and molybdenum, and concentration of hydrogen in the source electrode or the drain electrode is 1.2 times, preferably, 5 times or more as high as concentration of hydrogen in the oxide semiconductor film.
Patent JP-2015130686-A (JP)
Title: Asymmetric tdd in flexible use spectrum
Inventor: MARIAM SOROND
IPC: H04W72/04
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To meet a need for new methods for asymmetric communication in wireless communication systems.SOLUTION: A method according to an embodiment of the invention includes receiving and transmitting signals over a time division duplex (TDD) communication path. Signals are received over the TDD communication path via a first portion of a first frequency band. The first frequency band is adjacent to a second frequency band and to a third frequency band. The first frequency band is different from the second frequency band and from the third frequency band. A first frequency division duplex (FDD) communication path can be operable in the second frequency band. A second FDD communication path can be operable in the third frequency band. Signals are transmitted over the TDD communication path via a second portion of the first frequency band that is different from the first portion of the first frequency band.
Patent JP-2015122110-A (JP)
Title: High dynamic range image generation and rendering
Inventor: SUN SHIJUN
IPC: G06T5/00
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To integrate a plurality of digital images to generate a high dynamic range (HDR) image where artifacts are removed.SOLUTION: An HDR image generating system performs motion detection on a set of lower dynamic range (LDR) images and derives relative exposure levels for the images on the basis of information obtained in the motion detection. These relative exposure levels are used in integrating the LDR images to form an HDR image. An HDR image rendering system tone-maps sample values in an HDR image to a corresponding lower dynamic range value, and calculates local contrast values. Residual signals are derived based on local contrast, and sample values for an LDR image are calculated based on the tone-mapped sample values and the residual signals. User preference information can be used during various stages of HDR image generation or rendering.