baber/WOPTO huggingface dataset:
Patent JP-2015534898-A (JP)
Title: 自家移植用オステオトーム
IPC: A61C1/06
Filed: 2013-08-19
Abstract: 溝付きオステオトームが一方向に回転され、研削により骨切り術部位を拡大し、反対方向に回転する場合には切断／穿孔により骨切り術部位を拡大する。円錐状にテーパー状の本体は切れ刃を含む先端部を有する。切れ刃は研削方向に回転されると骨を研削し、切断／穿孔方向に回転されると骨を切断するように設定される。らせん状の溝と、間に置かれたランドは本体周囲に配置される。各溝は研削方向に回転されると骨を研削し、切断／穿孔方向に回転すると骨を切断する、作用端を有する。切れ刃とランドは、外科的制御を高める反対方向の軸方向反力を生成する。オステオトームは骨切り術部位の全深度に沿って、特に底部に、加圧成形する方法を用いて粉砕された粒子を再度貼り付けることによって、骨を自家移植する。【選択図】図１１
Patent JP-2016503636-A (JP)
Title: 無線通信システムにおいてカバレッジ内部端末とカバレッジ外部端末間の直接通信のための同期獲得方法及びそのための装置
IPC: H04W56/00
Filed: 2013-12-05
Abstract: 【課題】無線通信システムにおいて基地局カバレッジ内部の第１端末が前記カバレッジ外部の第２端末と端末間直接通信を行う方法を提供する。【解決手段】この方法は、前記端末間直接通信のための特定時間単位を複数の候補区間に区分するステップと、前記候補区間のうちの一つの区間で、乱数を発生して前記カバレッジ内部に対応する臨界値以上である場合、前記第２端末に同期獲得のための参照信号を送信するステップとを有し、前記カバレッジ内部に対応する臨界値は、前記カバレッジ外部に対応する臨界値よりも小さいことを特徴とする。【選択図】図８
Patent JP-2016507386-A (JP)
Title: 主ラチェットの傾斜外形を有するラッチの製造方法
IPC: E05B77/36
Filed: 2013-12-11
Abstract: ロック部（３０、３１）間、すなわち自動車ロック（１）の爪部（５）と回転式ラッチ（２）との間で生じる滑り摩擦を最小化するために、機械加工の工程中に、両ロック部（３０、３１）の別々のラッチ面（１２、１３）は、打抜き外形（１４）と、傾斜した機械加工溝（３４、３５）を有する外形（１１）とを備えていれば有利である。機械加工溝（３４、３５）は、爪部（５）の打抜き後に、特にそのラッチ面（１３）上に形成される。傾斜した筋（１８、１９）および／または機械加工溝（３４、３５）の定義された形状は、例えば、機械加工溝（３４、３５）を刻み込んで作り出される。その傾斜した機械加工溝（３４、３５）は、定義された角度をなして作り出され、両ロック部（３０、３１）が互いに接触する場合、回転式ラッチ（２）上の垂直な筋（１７）が、傾斜した溝（３４、３５）との数個の重なり点のみを有する。【選択図】図４
Patent JP-2016501376-A (JP)
Title: サーモグラフィを用いた試料の検査方法およびシステム
IPC: G01N25/72
Filed: 2013-11-13
Abstract: 本発明は、熱流サーモグラフィを用いた、試料の非破壊かつ非接触の画像形成検査方法及びシステムを提供する。この方法は、少なくとも一つの励起光源からの熱パルスによって少なくとも２回それぞれ独立して試料を励起することと、熱パルスの第１のトリガーから、試料の表面よりも深い第１の深さにおける熱流速度の勾配に対して特有の第１の時間距離Δｔ１における試料の表面の第１の熱画像を取得することと、熱パルスの第２のトリガーから、第１の深さよりも深い第２の深さにおける熱流速度の勾配に特有の第２の時間距離Δｔ２における試料の表面の第２の熱画像を取得することと、熱パルスの次のトリガーから、第２の深さよりも深いところの熱流速度の勾配に対して特有の別の複数の時間距離Δｔｎにおける試料の表面の別の複数の熱画像を取得することと、これらの複数の熱画像から、試料の表面からのそれぞれの深さ距離における熱流速度の勾配の有無についての指標を取り出すことと、を備える。上記システムは、上述の方法を実行するために構成されている。【選択図】図４
Patent JP-2016501945-A (JP)
Title: 粘着剤層を有する多層フィルム
IPC: C09J7/02
Filed: 2012-12-12
Abstract: 多層フィルムは、第１および第２主面を有する基材フィルムと、基材フィルムの第１主面に設けられた粘着剤層とを含む。粘着剤層は、硬化性組成物を含む。多層フィルムは、基材フィルムの反対側で粘着剤層に設けられた離型層をさらに含む。離型層は、離型材料、および硬化性組成物を硬化する触媒を含む。【選択図】 図１
Patent JP-2016505896-A (JP)
Title: 背景ノイズにおけるスピーチ了解度を増幅及び圧縮により向上させる装置と方法
IPC: G10L21/0232
Filed: 2013-08-23
Abstract: スピーチ入力信号から修正済みスピーチ信号を生成する装置であって、スピーチ入力信号は複数のスピーチサブバンド信号を含み、修正済みスピーチ信号は複数の修正済みサブバンド信号を含む。この装置は、複数のスピーチサブバンド信号の各スピーチサブバンド信号のための重み付け情報を、当該スピーチサブバンド信号の信号パワーに依存して生成する重み付け情報生成部を含む。更にこの装置は、各スピーチサブバンド信号に対して当該スピーチサブバンド信号の重み付け情報を適用することで、複数のスピーチサブバンド信号の各スピーチサブバンド信号を修正して複数の修正済みサブバンド信号の各修正済みサブバンド信号を取得する信号修正部を含む。複数のスピーチサブバンド信号のうちの第１信号パワーを有する第１スピーチサブバンド信号を第１増幅度を用いて増幅し、複数のスピーチサブバンド信号のうちの第２信号パワーを有する第２スピーチサブバンド信号を第２増幅度を用いて増幅するように、重み付け情報生成部は複数のスピーチサブバンド信号の各々のための重み付け情報を生成し、信号修正部はスピーチサブバンド信号の各々を修正する。第１信号パワーは第２信号パワーよりも大きく、第１増幅度は第２増幅度よりも低い。【選択図】 図１
Patent JP-2016512667-A (JP)
Title: ウェブクライアントベースセッションのためのサービス品質
IPC: H04W80/10
Filed: 2014-01-29
Abstract: 本開示は包括的には、高い効率、高い性能をサポートするか、または別の保証されたサービスレベルをサポートすることができる、ウェブベースクライアントアプリケーションのためのサービス品質(QoS)を使用可能にするネットワーク開始およびクライアント開始機構に関連する。たとえば、ウェブベースアプリケーションに関連付けられる呼または他のセッションのためのQoSを使用可能にするために、サーバと第1のユーザ機器(UE)との間で1つまたは複数のシグナリングメッセージを交換して、第1のUEと第2のUEとの間に呼を確立し、かつサーバと少なくとも第1のUEとの間にピア接続を確立することができる。その場合に、第1のUEとサーバとの間の少なくともピア接続のためのQoSを有効にすることができ、サーバは、確立されたピア接続を介して第1のUEと第2のUEとの間のウェブアプリケーションに関連付けられるデータをルーティングし、有効にされたQoSを実施することができる。
Patent JP-2016510074-A (JP)
Title: Ｐｖｃのグラフト共重合体由来の可塑剤フリー物品
IPC: C08L51/00
Filed: 2013-02-11
Abstract: 本発明は、塩化ビニルグラフト共重合体のブレンド、および前記塩化ビニルグラフト共重合体およびそのブレンドを調製する方法に関する。本発明はまた、本発明に従ったブレンドを用いて製造された、鋳造物品に関する。
Patent JP-2016507251-A (JP)
Title: 植物病原菌を防除する技術、方法、および組成物
IPC: A01N63/22
Filed: 2013-02-21
Abstract: 本発明は、バチルス・アミロリケファシエンスＫＢＣ１００４株および該株の培養培地を有効成分として含有する、植物病原菌を防除する技術、方法および組成物に関するものである。特に、本発明のバチルス・アミロリケファシエンスＫＢＣ１００４株および該株の培養培地は、芝草病害を引き起こすリゾクトニア・ソラニーＡＧ−２−２（ＩＶ）、灰色かび病を引き起こすボトリティス・シネレア、唐辛子炭疽病を引き起こすコレトトリカム・アキュタータム、甘柿炭疽病を引き起こすコレトトリカム・グロエオスプロデス（Colletotrichum gloeosprodes）、イエローパッチを引き起こすリゾクトニア・ケレアリス、ブラウンパッチを引き起こすリゾクトニア・ソラニーＡＧ−１（１Ａ）、白絹病を引き起こすスクレロチウム・ロルフシイ、およびキウイフルーツ疫病を引き起こすフィトフトラ・ドレクスレリなどの様々な植物病原菌に対する優れた抗真菌活性を有し、そのため植物病原菌を防除する環境に優しい組成物として有用であり得る。【選択図】図６
Patent JP-2016522343-A (JP)
Title: 軸流式エキスパンダ
IPC: F01D9/02
Filed: 2014-06-27
Abstract: 【課題】大流量化が可能であるとともに高圧に対応可能な軸流式エキスパンダを提供する【解決手段】この軸流式エキスパンダは、気体を内部に取り込む吸気口、及び該吸気口に対して前記軸線の一方側及び他方側の端部位置で前記気体を内部から吐出する吐出口を有する外側ケーシングと、前記気体を流通させる流路を内部に画成し、前記流路と前記吸気口とを連通する第一連通部、及び前記流路と前記吐出口とを連通する第二連通部が形成された内側ケーシングと、前記軸線を中心に延在する回転軸と、前記回転軸を支持する軸受と、前記内側ケーシングの内周面側から突出するように固定された複数列の静翼列と、前記回転軸から径方向外側に突出するように設けられた複数列の動翼列とを備える。前記内側ケーシング、前記回転軸、前記軸受、前記複数列の静翼列、前記複数列の動翼列は一体となったバンドルを構成し、前記外側ケーシングの内部に挿入される。【選択図】図１
Patent JP-2017122995-A (JP)
Title: Disaster prevention information management system
Inventor: ABIKO KOJI
IPC: G08B17/00
Filed: 2016-01-06
Abstract: PROBLEM TO BE SOLVED: To achieve user's positive system introduction and use by storing facility information of a plurality of disaster prevention monitoring facilities in a database of a server for generating merits of unitary use and management.SOLUTION: Facility information including property data of a plurality of disaster prevention monitoring facilities, failure information, and occurring events is transmitted to a server 18 on the Internet 22, and stored in a database 20 so as to be browsed by an information terminal 24 of a user. The server 18 determines failure tendency of the disaster prevention monitoring facilities having the same format on the basis of failure information of the database 20 by a server facility information analysis part 68, and notifies the information terminal 24 of the user of the result. A fire event notification part 60 of a receiver 12 transmits event information to the server 18 in each predetermined cycle at the occurrence of a fire, and a fire history generation part 70 of the server 12 stores the event information from the fire event notification part 60 in the database 20 as a fire history from the occurrence of the fire to the loss of facility functions.SELECTED DRAWING: Figure 2
Patent JP-2017123397-A (JP)
Title: Cleaning sponge
Inventor: MINATO KOKICHI
IPC: B08B1/04
Filed: 2016-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning sponge for cleaning a disc shaped workpiece capable of cleaning the lower surface (or the upper surface) of a disc shaped workpiece thoroughly in a short time, without increasing the device configuration of a cleaning device including the cleaning sponge.SOLUTION: A cleaning sponge 40 for cleaning a disc shape workpiece includes a cylindrical body 400, and a collar section 401 standing toward the outer peripheral side in the radial direction of the body 400 at one end 400a thereof, and having a standing surface on the body 400 side. The body 400 is rotated around the shaft center 400c of the body 400, one side of the disc shape workpiece is cleaned by the outside surface 400e of the body 400, and the outside surface of the disc shape workpiece is cleaned by the standing surface 401a of the collar section 401.SELECTED DRAWING: Figure 1
Patent JP-2016097314-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2016-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of effectively utilizing limited storage capacity by reducing the amount of data storage.SOLUTION: In a game machine capable of performing predetermined determination based on a table including a set of or a plurality of sets of first data and second data corresponding to the first data, the data length of the first data is fixed and the data length of the second data is varied, and an identification value comprising one bit or a plurality of bits composing one portion of the first data is set to be a value corresponding to the data length of the second data corresponding to the first data.SELECTED DRAWING: Figure 6
Patent JP-2017127575-A (JP)
Title: Food processing device
Inventor: OTANI YUSUKE
IPC: A47J27/00
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a food processing device that stably reduces pressure.SOLUTION: A food processing device 1F comprises: a housing chamber for housing food 51; a pressure reduction part for reducing pressure in the housing chamber; a separator 30 comprising a case incorporating a flow passage for fluid including gas; and a cooling part for cooling the separator. The pressure reduction part comprises an exhaust part for sucking gas from the inside of the housing chamber and exhausting it. One end side of the flow passage is connected to the inside of the housing chamber, and the other end side is connected to the exhaust part of the pressure reduction part. The flow passage comprises a separation part for separating water from fluid inputted from the one end side and sending the fluid from which the water was separated, to the other end part.SELECTED DRAWING: Figure 7
Patent JP-2017135436-A (JP)
Title: Apparatus and program
Inventor: HATTORI TETSUYA
IPC: G03B17/18
Filed: 2016-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus etc. capable of acquiring a captured image which enables a user to easily check the contents of photographing before and after the occurence of an event.SOLUTION: The apparatus comprises: event detection means which detects information indicating the occurence of an event generated by an imaging target; and control means which has a function of, with the detection of the information indicating the occurrence of the event by the event detection means as a trigger, storing captured images in a record period including before and after the moment of detecting the information indicating the occurrence of the event, in a storage medium.SELECTED DRAWING: Figure 4
Patent JP-2017137770-A (JP)
Title: Exhaust gas recirculation system
Inventor: TANIOKA KUNIYOSHI
IPC: F02M26/00
Filed: 2016-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation system capable of stably recirculating dehumidified exhaust gas to an intake passage.SOLUTION: A treatment device 50 operates a switching valve 53 to periodically switch between a first ventilation mode to include a first ventilation passage 51a in an exhaust gas recirculation passage and a second ventilation mode to include a second ventilation passage 52a isolated from the first ventilation passage 51a in the exhaust gas recirculation passage. Thus, by switching the modes, the treatment device periodically alternates between operation of an absorption section 50a which causes an absorption member 55 to absorb moisture and the operation of a desorption section 50b which causes the absorption member 55 to desorb the moisture, thereby performing a moisture absorption treatment continuously with the absorption member 55 of the absorption section 50a.SELECTED DRAWING: Figure 2
Patent JP-2017138399-A (JP)
Title: Image forming apparatus
Inventor: TSUTSUMI TAKANORI
IPC: G03G15/00
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To accurately determine the most desirable gradation of a test pattern used in maximum density state detection control.SOLUTION: There is provided an image forming apparatus comprising: image forming means that forms a toner image on an image carrier; detection means that optically detects the density of the toner image formed on the image carrier; and control means that controls the operation of the image forming means. The control means executes state detection control of forming, with toner, a control pattern consisting of a plurality of density standards on the image carrier (step S11), estimating a variation in maximum density according to the limit of density detection performed by the detection means with the control pattern, and determining the gradation of the test pattern (step S15). The control means further forms the test pattern on the image carrier with the determined gradation, and executes maximum density state detection control according to a result of density detection performed by the detection means with the test pattern.SELECTED DRAWING: Figure 4
Patent JP-2017138287-A (JP)
Title: Image measuring instrument and program
Inventor: YOSHIDA HIROYUKI
IPC: G06T1/00
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an image measuring instrument and program that hardly cause an error in a measurement result even when using an image stitch.SOLUTION: An image measuring instrument comprises: imaging means that shoots a measured object; movement means that relatively moves the measured object and the imaging means; position acquisition means that acquires a position where the measured object is shot by the imaging means; control means that controls the imaging means and the movement means; display means that displays an image shot by the imaging means; measurement instruction reception means that receives a measurement instruction; and measurement command execution means that executes a measurement. On the basis of the image shot by the imaging means, the measured object is measured. The control means comprises: an imaging control unit that causes the control means to relatively move the measured object and the imaging means, and causes the imaging means to shoot a plurality of original images; and a synthesis image creation unit that pastes the plurality of original images to create a synthesis image. The display means is configured to display the synthesis image. The measurement instruction reception means is configured to receive a measurement instruction with respect to the synthesis image, and the measurement command execution means is configured to execute the measurement.SELECTED DRAWING: Figure 9
Patent JP-2017144589-A (JP)
Title: Method for producing composite preform and method for producing composite container
Inventor: SUGA YUSUKE
IPC: B29C49/06
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a composite preform that has high production efficiency, and provide a method for producing a composite preform that makes it possible to easily make a plastic member with good adhesion to a preform.SOLUTION: A method for producing a composite preform has the steps for preparing a preform, preparing a sheet-like resin film, and deep-drawing the resin film in a die with the preform for molding.SELECTED DRAWING: Figure 1
Patent JP-2017145164-A (JP)
Title: Boride particles, boride particle production method, and boride particle dispersion
Inventor: MACHIDA YOSHISUKE
IPC: C01B35/04
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide boride particles that are highly transparent to light in the visible region and excellent in heat ray shielding properties.SOLUTION: The boride particles are represented by the general formula XAB, where X includes one or more metal elements selected from alkaline earth metal elements, zirconium (Zr) and rare earth elements including yttrium (Y); A includes one or more metal elements selected from In, Ga and Tl; and y and m satisfy 0.0001≤y≤0.2 and 5.2≤m≤6.5.SELECTED DRAWING: Figure 1
Patent JP-2017146047-A (JP)
Title: Heating cooker
Inventor: YOSHIMOTO NOBUO
IPC: F24C7/04
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker in which, even when a glass plate portion in which a heating part is provided is heated, the glass plate portion in which an operation part is provided does not become hot by heat conduction, and in which, even in the case where boil-over or the like occurs in the glass plate portion in which heating is performed, the boil-over is not spilled to the glass plate portion in which the operation part is provided.SOLUTION: A heating cooker 100 includes a main glass plate 10 on which a cooking utensil to be heated is placed and it includes: an operation part which receives an operation to the heating cooker; an operation part glass plate 11 provided so as to cover the upper part of the operation part; and a frame 12 for surrounding an outer peripheral part of the operation part glass plate and protruding further upward than the operation part glass plate. The main glass plate and the operation part glass plate are arranged separately with the frame being interposed.SELECTED DRAWING: Figure 4
Patent JP-2016139144-A (JP)
Title: Daylighting panel and manufacturing method therefor
Inventor: KASHIWAGI TAKESHI
IPC: B32B7/02
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a daylighting panel which effectively provides daylighting and allows for viewing outside therethrough from inside a room when used on a window.SOLUTION: A daylighting panel comprises a translucent tabular panel and a laminate adhered onto one surface of the panel, where the laminate comprises a translucent tabular base material layer, a light diffusion layer formed on top of the base material layer, and a translucent tabular protective layer laminated on the light diffusion layer on a side opposite the base material layer. The light diffusion layer comprises; light transmissive sections having trapezoidal cross-sections, each having a short upper base on the panel side and a long lower base on the protective layer side, and juxtaposed to allow transmission of light; and light diffusion sections formed between the light transmissive sections and having trapezoidal cross-sections, each having a long lower based on the panel side and a short upper base on the protective layer side, to allow incident light to be interfacially reflected. Each light transmissive section has a surface on the base material layer-side and an opposing surface that are parallel to each other. Interfaces between the light transmissive sections and light diffusion sections are sloped by more than 0 degree and no more than 20 degrees at any part thereof with respect to a line normal to the sheet surface.SELECTED DRAWING: Figure 2
Patent JP-2017146058-A (JP)
Title: refrigerator
Inventor: YABUKAMI YUYA
IPC: F25D11/00
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator preventing an occurrence of malfunction in which a door is opened by a child and the like without an intention of door opening and causing an adult operator to smoothly perform door opening operation as usual.SOLUTION: A refrigerator 1 comprises: door opening units 51 and 52 for subjecting doors 7 and 8 door to opening operation; operation sections 21 and 22 receiving operation for the door opening operation; a detection section 40 detecting an operator and generating a detection signal S; and a control section 100 determining whether or not door opening units 51 and 52 are subjected to the door opening operation by operation signals R1 and R2 obtained from the operation sections 21 and 22 when the operation sections 21 and 22 receive the operation and a height determination input signal SH obtained from the detection signal S of the detection section 40 for determining whether or not a height of an operator M is equal to a predetermined height or more. The control section 100 subjects the door opening units 51 and 52 to the door opening operation when the height of the operator M is determined to be equal to the predetermined height or more by the height determination input signal SH.SELECTED DRAWING: Figure 2
Patent JP-2017144955-A (JP)
Title: Vehicle body structure
Inventor: Fujisawa kota
IPC: B62D25/20
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure that can suppress a floor panel from vibrating during normal driving of a vehicle while maintaining high energy absorption performance at the time of inputting a load from a side of a vehicle body.SOLUTION: A vehicle is equipped with cross members arranged nearly along a vehicle width direction on an upper surface of a floor part 3A such as a cross member 31 for reinforcing a floor which connects a tunnel part to a side sill 2. The floor part 3A has, at a part joined to a cross member at an area between an outdoor floor frame 22 and the side sill 2, an angle variation part 40 which is bent or curved downward in a concave shape so that an angle thereof toward the outside in a vehicle width direction varies. The cross members are formed so that a cross section width in a longitudinal direction of the area between the outdoor floor frame 22 and the side sill 2 is narrower than a cross section width in the longitudinal direction of an area between the tunnel part and the outdoor floor frame 22 and a cross section height of the area between the outdoor floor frame 22 and the side sill 2 gradually decreases as going toward the side sill 2.SELECTED DRAWING: Figure 5
Patent JP-2017150511-A (JP)
Title: Disc brake rotor
Inventor: MATSUI DAISUKE
IPC: F16D65/12
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To realize a structure of a disc brake rotor capable of restricting occurrence of in-plane inverse phase sound while restricting increasing in weight of the rotor.SOLUTION: Several first fins 7a inclined toward one side in respect to a peripheral direction as they face more outside in respect to an axial direction of fins 7a, 7b connecting a pair of discs 6a, 6b; and several second fins 7b inclined toward the other side in respect to a peripheral direction as they face more outside in respect to an axial direction are alternatively arranged in respect to the peripheral direction. In addition, axial outer end parts of the first fins 7a and axial outer end parts of the second fins 7b adjacent to one side in peripheral direction of these first fins 7a are connected to each other to form a first truss part 13. In addition, axial inner end parts of the first fins 7a and axial inner end parts of the second fins 7b adjacent to the other side in peripheral direction of these first fins 7a are connected to each other to form a second truss part 14.SELECTED DRAWING: Figure 4
Patent JP-2017152872-A (JP)
Title: Radio communication apparatus and calibration method
Inventor: OZAKI KAZUYUKI
IPC: H01Q3/34
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To accurately correct phase errors of antennas.SOLUTION: Based on reception signals that are received from three or more terminals via multiple antennas 23, a channel estimation section 33 estimates a channel vector for each terminal. A phase difference calculation section 35 calculates a first phase difference between two channel vectors for each combination of the two channel vectors among the channel vectors that are estimated on a terminal basis. An arrival direction estimation section 34 estimates an arrival direction of the reception signal for each terminal based on the phase difference that is calculated by the phase difference calculation section 35. Based on the arrival direction of the reception signal that is estimated for each terminal by the arrival direction estimation section 34 and the channel vector that is estimated for each terminal by the channel estimation section 33, a phase error estimation section 32 estimates phase errors of the antennas 23. Based on the phase errors of the antennas 23 that are estimated by the phase error estimation section 32, a phase control section 31 corrects phases of signals to be transmitted/received via the antennas 23.SELECTED DRAWING: Figure 2
Patent JP-2017152164-A (JP)
Title: Power storage device
Inventor: TONONISHI MASAMITSU
IPC: H01M2/10
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device capable of efficiently discharging water when the water flows into a structure for ventilation.SOLUTION: In a power storage device 1 comprising an exterior body 10 and a power storage element 100 housed inside the exterior body 10, the exterior body 10 is provided with a ventilation chamber 60 through which the inside and the outside of the exterior body 10 intercommunicates with each other. The ventilation chamber 60 includes a front wall 63 having a through-hole 70 intercommunicating with the outside, a back wall 64 disposed at a position facing the front wall 63, a first wall 65 disposed between the through-hole 70 and the back wall 64, and a side wall 68b which extends along a first direction intersecting the front wall 63 and is disposed to be spaced from the first wall 65 through a gap 67. The gap 67 is formed so as to extend from the front wall 63 to the back wall 64 along the first direction.SELECTED DRAWING: Figure 5