baber/WOPTO huggingface dataset:
Patent JP-2011129494-A (JP)
Title: Road illumination equipment-lighting control system
Inventor: SHINTAKU AKIFUMI
IPC: E01F9/615
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road illumination equipment-lighting control system which can give illumination enough to secure visibility necessary for driving an automobile without consuming unnecessary power.  <P>SOLUTION: The road illumination equipment-lighting control system includes: an imaging means for imaging a travelling vehicle on a road to be illuminated from a front or rear direction; and an arithmetic processing unit for collecting image information obtained at a predetermined time interval from the imaging means. The arithmetic processing unit calculates a lighting on/off value indicating lighting and lighting-off of a head lamp or tail lamp of the vehicle travelling at an imaged point, based on the image information. When the lighting on/off value indicates the lighting of the head lamp or tail lamp, illumination is turned on, and when indicating the lighting-off of the head lamp, the illumination is turned off. The lighting on/off value may be presented by a ratio of vehicles which light the head lamp or tail lamp, or a ratio of vehicles which turn off the head lamp or tail lamp out of vehicles travelling at the image point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135158-A (JP)
Title: Differential amplifier circuit, amplifier circuit, and liquid crystal display driver
Inventor: ITO RUI
IPC: G09G3/36
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential amplifier circuit in which a differential pair highly precisely operates in a linear region, and also to provide an amplifier circuit, and a liquid crystal display driver including the differential amplifier circuit.  <P>SOLUTION: The differential amplifier circuit is equipped with: transistors M1 and M2 each having a gate terminal applied with an input voltage V1; differential pairs D1, D2 having output terminals connected to source terminals of the transistors M1, M2 respectively; a variable current source I1 for supplying current to a common source terminal of the transistors M3, M4 in the differential pair D1; and a variable current source I2 for supplying current to a common source terminal of the transistors M5, M6 in the differential pair D2. An input voltage V2 is applied to a gate terminal of the transistor M3, an input voltage V1 is applied to a gate terminal of the transistor M5, and an input voltage V3 is applied to gate terminals of the transistors M4, M6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132560-A (JP)
Title: Method for producing porous structure, and porous structure
Inventor: SATO TAKAYASU
IPC: C23C4/08
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a porous structure, capable of preventing a porous base material from being damaged by an impact due to the collision of spraying particles when a sprayed layer is being formed by a high-speed frame spraying technique, and to provide the porous structure.  <P>SOLUTION: The method for producing a porous structure includes: a reinforcing layer formation step of forming a reinforcing layer on at least part of the surface of the porous base material composed of brittle material, for reinforcing the porous base material; and a sprayed layer formation step of forming a sprayed layer on at least part of the reinforcing layer formed, by a high-speed frame spraying technique.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011003876-A (JP)
Title: Method of manufacturing semiconductor package and semiconductor package manufactured by the same
Inventor: EOM YONG SUNG
IPC: H01L21/60
Filed: 2009-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor package and a semiconductor package manufactured by the method.SOLUTION: The present invention discloses the method of manufacturing a semiconductor package, and the semiconductor package manufactured by the method. According to the method of manufacturing a semiconductor package, a solder film is formed by the steps of: applying a mixture containing a polymer resin and solder particles on a substrate having a terminal formed thereon; and heating the applied mixture, wherein the solder particles are flowed (or diffused) to the terminal side in the heated polymer resin to adhere onto exposed surfaces of the terminal, i.e., the side-surface and the top-surface of the terminal. Such a solder film can enhance adhesive strength between a terminal of a semiconductor chip, and the terminal of the substrate in the subsequent flip-chip-bonding process.
Patent JP-2011131436-A (JP)
Title: Method and apparatus for manufacturing container lid with extensible cylindrical part
Inventor: SUZUKI SABURO
IPC: A47J27/00
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a container lid suitable for integrally forming an extensible cylindrical part at a part of the container lid of a container for microwave oven cooking.  <P>SOLUTION: A primary molded article 40 of which a portion other than a cylindrical part 47 serving as the extensible cylindrical part 9 is of the same shape as the container lid 3 of a final molded article is molded out of thermoplastic resin. A lid top plate part 41 and an opening part flange 43 in the primary molded article 40 left as it is as the part of the container lid 3 are mechanically held from both sides and placed in a thermal deformation prevented state thermally intercepted from both sides. In this state, only the cylindrical part 47 is heated. The cylindrical part 47 after heated is biaxially extended to form a bellows-like extensible cylindrical part 9, thus obtaining the container lid 3 integrally formed with the extensible cylindrical part 9 causing neither thermal deformation nor thermal deterioration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134078-A (JP)
Title: Data processing system, method, and program
Inventor: SAIDA YOSHINORI
IPC: G06F12/00
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing system which efficiently controls a plurality of distributed and stored data.  <P>SOLUTION: A data storage means 23 stores data to which additional information is added. A sharing tag distribution means 11 distributes a sharing tag which contains a condition group for additional information. A sharing tag storage means 21 stores the sharing tag distributed by the sharing tag distribution means 11, and a sharing tag giving means 22 gives the sharing tag to data to which additional information matching the condition group of the sharing tag stored by the sharing tag storage means 21 is added out of data stored in the data storage means 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011131767-A (JP)
Title: Rear cargo room structure of vehicle
Inventor: NAKAMURA MITSUYOSHI
IPC: B60N2/20
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear cargo room structure of a vehicle capable of improving appearance by covering and concealing an upper part of an expansion when expanding a rear cargo room floor forward by bringing down a partition wall of a front part of the rear cargo room floor forward.  <P>SOLUTION: The partition wall 5 is arranged in the front part of the rear cargo room floor 4 so as to be tiltable. Locking metal fittings 20 and 21 are arranged in a back face side upper part of the partition wall 5 and a winding device 8 of a tono-cover 6. When expanding the rear cargo room floor 4 forward by tilting the partition wall 5 forward, a back face side upper part of the partition wall 5 is covered with a blindfold cover 22 by locking a hook metal fitting 26 of the blindfold cover 22 to the locking metal fittings 20 and 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010063940-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To readily change specifications on appearance of a continuous forenotice in a game machine mounted with the continuous forenotice.  <P>SOLUTION: When an operation-start win is produced, when a main control section determines in S240 that a performance counter is not 0 (wherein, the number is defined as an integer from 1 to 4), this game machine directly progresses to S245. Thereby, the integer from 1 to 4 is stored in a performance counter, that is to say, this game machine prevents to newly produce a continuous forenotice command signal when a continuous forenotice is already done. A relationship between the number of continuous forenotice operations and a win reliability is thus formed into a manner as intended by a designer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011131534-A (JP)
Title: Liquid jet head and liquid jet apparatus
Inventor: KUBOTA ZEN
IPC: B41J2/045
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a thickness of a liquid jet head 1 having two nozzle columns, and reduce unevenness of discharge speed of a liquid droplet jetted from respective nozzles.  <P>SOLUTION: The liquid jet head 1 includes: an actuator chip 3 including a first actuator 2a and a second actuator 2b on one surface 4 side and another surface 5 side, respectively, of a substrate 12; a first flow path member 11a and a second flow path member 11b placed on both sides of the actuator chip 3; and a connecting member 14 for dividing and supplying liquid to the first flow path member 11a and the second flow path member 11b. The flow path members 11 include therein liquid supply chambers 9 which are elongated regions. Cross-sectional areas of the liquid supply chambers 9 in a direction orthogonal to the longitudinal direction thereof are formed to gradually decrease from a liquid inflow side to an opposite side thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011139123-A (JP)
Title: Image processor and image processing program
Inventor: HOSHINO HIROYUKI
IPC: H04N5/232
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To generate a thumbnail image which well represents features of a group of images such as a moving image and a continuously shot image.  <P>SOLUTION: An image processor includes a thumbnail generation means which on the basis of one of a series of a pieces of captured image data including a plurality of pieces of captured image data held in a first image data acquisition part and a plurality of pieces of captured image data acquired by a second image data acquisition part, generates a thumbnail image of the series of pieces of the captured image data. The thumbnail generation means generates a thumbnail image on the basis of captured image data acquired before photographing start timing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009535756-A (JP)
Title: 抜取り防止／コピー防止デジタル記録媒体の作製に有用な調製物
IPC: G11B7/24
Filed: 2007-04-27
Abstract: 一実施例においては状態変化材料を備えるという、盗難防止およびコピー防止デジタル記録媒体の製造に有用な調製物 【選択図】なし
Patent JP-2009536709-A (JP)
Title: 電気活性高分子を使用した波力発電
IPC: F03B13/16
Filed: 2007-04-05
Abstract: 【解決手段】ここでは、機械エネルギを変換する電気活性高分子トランスデューサを使用するシステム及び方法について記載載されている。ここに記載される海洋装置は、波の機械エネルギを、電気活性高分子トランスデューサへの入力に適した機械エネルギへ転換する機械エネルギ変換システムを利用する。 【選択図】図２
Patent JP-2009538485-A (JP)
Title: ブロードキャストシステムにおけるターゲット広告
IPC: H04W4/06
Filed: 2007-05-25
Abstract: 開示は、アクセス端末を対象としている。アクセス端末は、ユーザがコンテンツを有するプレゼンテーションを閲覧することを可能にするように構成されたディスプレイと、ユーザによって閲覧するためにディスプレイに対してプレゼンテーションが供給される前に、プレゼンテーションを受信し、プレゼンテーションのコンテンツに挿入すべき広告を選択するように構成された処理コンポーネントと、を含む。
Patent JP-2009540479-A (JP)
Title: 記録装置及び方法
IPC: G11B7/095
Filed: 2007-06-11
Abstract: 記録中のトラッキング性能を向上するために、フォーカス・オフセット、傾斜オフセット、及び半径方向オフセットを較正する方法が開示される。フォーカス・オフセットと半径方向誤り信号との関係が求められる。半径誤差信号の振幅が実質的に最大である書き込みフォーカス・オフセット値が求められる。これは、あらゆる光学記録装置に有用である。
Patent JP-2009545018-A (JP)
Title: 二色性を示す配向ポリマーシートおよびそれを含む物品
IPC: G02B5/23
Filed: 2007-07-20
Abstract: フォトクロミック二色性材料を含む配向ポリマーシートが提供され、このシートは、活性化状態において二色性を示す。多層複合材もまた提供され、この多層複合材は、少なくとも支持層、および１つの配向熱可塑性ポリマーシートを備え、この配向熱可塑性ポリマーシートは、２つの反対側の表面を有し、そしてフォトクロミック二色性材料を含む。このシートは、活性化状態において二色性を示す。このシートの少なくとも一方の表面は、この支持層の少なくとも一部分に接続される。本発明はまた、この多層複合材を含む光学要素に関する。関連する方法もまた開示される。
Patent JP-2010500681-A (JP)
IPC: G08B21/02
Filed: 2007-08-07
Abstract: An assistance system for visually handicapped persons with visual impairment in a part of their visual field includes body-worn sensors to inform them actively about objects or movements in the visually impaired sides.
Patent JP-2010501770-A (JP)
Title: フィルター・マフラーの取付け装置
IPC: F02B37/00
Filed: 2007-08-22
Abstract: 本発明の課題は、排ガス・ターボチャージャへの用途のための最適化されたコンプレッサ段を提供することにある。特に、マフラーと、内側のコンプレッサ・ハウジングと、外側のコンプレッサ・ハウジングとの間の接続部を改良することが意図される。上記課題は、本発明では、フィルター・マフラー（２）と外側のコンプレッサ・ハウジング（１１）との間、及び内側のコンプレッサ・ハウジング（１２）と外側のコンプレッサ・ハウジング（１１）との間に、接続部を別個に実現することによって、達成される。２つの別個の接続部は、外側のコンプレッサ・ハウジングの同じフランジ上に、互いに分離されて設けられている。 【選択図】図１
Patent JP-2010501201-A (JP)
Title: 甘味を有するガムベース及びそれを含んでなるチューインガム組成物
IPC: A23G4/00
Filed: 2007-08-29
Abstract: 【課題】咀嚼の間、クリーミーな及び／又はジューシーな知覚を与えるガムベース及びチューインガム製品の提供。 【解決手段】ガムベース組成物であって、少なくとも１つのエラストマーと、ガムベース組成物に対して少なくとも約１０重量％の量で存在する、少なくとも１つのガム樹脂又はそのエステルと、１５℃〜約６０℃の融点を有し、ガムベース組成物に対して２０％〜５０重量％の量で存在する、少なくとも１つの脂肪と、を含むカムベース組成物と、少なくとも１つのフレーバーと、少なくとも１つの甘味料と、を含んでなるチューインガム組成物。 【選択図】なし
Patent JP-2010512373-A (JP)
Title: キノリン−２（１ｈ）−オンのフッ素化誘導体、同物質の調製法および合成中間体としてのこの使用
IPC: A61P9/10
Filed: 2007-12-10
Abstract: 本発明は、キノリン（ｑｕｉｎｏｌｅｉｎｅ）−２（１Ｈ）−オン（Ｉ）のフッ素化誘導体、同物質の調製法および７−フルオロ−２−オキソ−４−［２−［４−［チエノ［３，２−ｃ］ピリジン−４−イル］ピペラジン−１−イル］エチル］−１、２−ジヒドロキノリン（ｑｕｉｎｏｌｅｉｎｅ）−１−アセトアミドの合成における中間体としてのこの使用に関する。本発明は、医薬として許容できるこれらの塩にも関する。
Patent JP-2010515182-A (JP)
Title: コンピュータ支援によって技術システムを制御および／または調整する方法
IPC: G06N3/04
Filed: 2007-12-19
Abstract: 本発明はコンピュータ支援によって技術システムを制御および／または調整する方法に関する。本方法は２つのステップ、すなわち、技術システムの動特性をリカレントニューラルネットワークに基づいて履歴データを用いて学習するステップと、続いてリカレントニューラルネットワークを別のニューラルネットワークと結合することにより最適な制御を学習するステップを特徴としている。本発明は別の技術適用領域も有しており、特に任意の技術システムにおいてこの技術システムをコンピュータ支援により最適に制御するために使用することができる。適用領域は例えばガスタービンの制御である。本方法は先行技術から公知の台車-棒問題に関してテストされ、公知の方法よりも格段に良い結果をもたらした。
Patent JP-2010515189-A (JP)
Title: 画像により表現されている実シーンからのデータを使って、画像ストリームに仮想オブジェクトをリアルタイムで挿入するための方法と装置
IPC: G06T17/40
Filed: 2008-01-03
Abstract: 本発明は、少なくとも１のビデオカメラ及び少なくとも１の表示装置に接続されている本発明は、実シーン（120）を表す画像ストリームの少なくとも１の画像（第１画像という）に、リアルタイムで、少なくも１の仮想オブジェクトの３次元表示から抽出した少なくとも１の画像（第２画像という）を挿入するための方法と装置である。   画像ストリームからの少なくとも１の第１画像を取得した（210）後で、前記実シーンの位置・方向データを使って、実シーンの表示における少なくとも１の仮想オブジェクトの位置・方向を決めるための情報を受信する（210,214）。少なくとも１の前記データ部分は前記実シーンにおける少なくとも１のセンサ（135′、135″）から受信されたものである。他方、別のデータは前記第１画像の解析により決定される。前記第２画像が、少なくとも１の仮想オブジェクトの方向に基づいて前記少なくとも１の仮想オブジェクトの前記３次元表示から抽出される。前記少なくとも抽出された第２画像は、少なくとも１のオブジェクトの前記位置に基づいて、前記少なくとも１の第１画像に挿入される。 【選択図】図５ｂ
Patent JP-2010516808-A (JP)
Title: 腎機能低下治療用アルカリホスファターゼ薬剤
IPC: A61K38/46
Filed: 2008-01-30
Abstract: 本発明は、医療の分野、特に、腎機能低下などの腎疾患の処置におけるアルカリホスファターゼ薬剤に関する。本発明は、また、製薬の分野、特に、アルカリホスファターゼの医薬品用途に関する。   本発明は、アルカリホスファターゼを使用することにより、腎機能が低下している状態を改善するための処置を提供する。
Patent JP-2010520771-A (JP)
Title: 調剤環境における紫外線浄化
IPC: A61J3/00
Filed: 2008-02-22
Abstract: 流体移送ポートの少なくとも一部でバイオバーデンを減少させるシステムおよび方法は、少なくとも1つの放射線源と光学的に連絡された部分に、ある線量の放射線を供給する工程を含む。事例的な例では、医療用容器、例えばバイアルまたはIVバッグは、実質的に流体移送部位の予め決められた領域で、ある線量の紫外線(UV)エネルギーを受ける。いくつかの例では、そのような浄化過程は、浄化された領域を通過させることにより流体が医療用容器内にまたは医療用容器の外へ移送される流体移送動作に先行してもよい。そのような流体移送は、自動または半自動調剤過程、例えば薬物再構成において使用してもよい。様々な態様は、1つまたは複数のシールアセンブリをさらに含んでもよく、各シールアセンブリは開口を有し、その開口を通って放射線の線量が線源から流体移送ポート上の制御された領域に供給される。
Patent JP-2010519988-A (JP)
IPC: A61B17/08
Filed: 2008-02-28
Abstract: In a device for stretching the skin, particularly for closing a wound, anchoring elements are anchored in the skin. The anchoring elements are movable on a guide device. First anchoring elements are anchored in the skin of the edge of the wound. Second anchoring elements are adjustable on the guide device in the stretching direction behind the first anchoring elements in relation to and independently of said first anchoring elements.
Patent JP-2010520556-A (JP)
Title: 予測モデルを更新するためのシステム及び方法
IPC: G06Q10/00
Filed: 2008-03-04
Abstract: 予測モデルを更新するための方法が開示されている。予測モデルは、パラメータを含んでおり、履歴依存データと履歴因果データを表す収集されたデータを受け取る。収集されたデータは、互いに測定単位が異なっている。収集されたデータに基づいて、予測モデルが適用され、予測モデルのパラメータに関して行われる計算から、総誤差値が求められる。予測モデルを更新するため、追加のパラメータが加えられるか、又は既定のパラメータが修正されるか、又は予測モデルからパラメータが削除され、修正総誤差値が求められる。その後、修正総誤差値は、原総誤差値と比較される。パラメータは、更に、共通の測定単位になるように正規化値に換算されるので、予測モデルを適用して総誤差値を求めることが容易になる。 【選択図】図３Ａ
Patent JP-2010520849-A (JP)
Title: フロートバス装置および板ガラスを製造する方法
IPC: C03B18/20
Filed: 2008-03-12
Abstract: 長手方向にフロートバス部分すなわちベイ（１−８）に区分されているフロートバス装置（１０）が記載される。フロートバス装置（１０）は、フロートバスタブ（１２）と、フロートバスルーフと、側壁（１４，２０）とを有するフロートバス・ハウジング（１１）を具備する。フロートバスタブ（１２）には、ロートバス（１２）上に浮かんでいるガラスリボン（１９）を製造するための、液状金属からなるフロートバス（１６）がある。フロートバス・ハウジング（１１）にあるフォーミングガスの雰囲気を吸引するための吸引装置（３０）が設けられている。この吸引装置（３０）は、少なくとも１つの側壁（１４，２０）に少なくとも１つの吸引開口部を有する少なくとも１つの吸引導管（３２）を具備する。吸引開口部は、水平方向に延びているスリット開口部（３４）である。板ガラスを製造するための方法も記載される。 【選択図】      図２
Patent JP-2011137533-A (JP)
Title: Cylindrical shaft, conveyance roller, conveyance device, and printer
Inventor: ONO KATSUNORI
IPC: B21D39/03
Filed: 2010-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical shaft with a stabilized shape, a conveying roller with the cylindrical shaft, a conveyance apparatus with the conveying roller, and a printer.  <P>SOLUTION: The cylindrical shaft is formed by press working a metal plate to bring a pair of their ends to face each other so as to form a cylindrical shape, and has a joint section between the pair of the ends. The joint section has: a first joint part which extends in the center axial direction of the cylindrical shaft; and a second joint part which is provided on the opposite side of the first joint part across the center axis of the cylindrical shaft and connected to the end of the first joint part, and extends in the center axial direction of the cylindrical shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011142159-A (JP)
Title: Apparatus including electronic circuit element and method of manufacturing the same, wiring base material for connection of the electronic circuit element, as well as wiring board with the apparatus including the electronic circuit element and method of manufacturing the same
Inventor: NAOYUKI SUSUMU
IPC: H01L23/12
Filed: 2010-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus including an electronic circuit element that is superior in thinning and high reliability of connection and a method of manufacturing the same, to provide a wiring base material for connection of the electronic circuit element, and to provide a wiring board with the apparatus including the electronic circuit element and a method of manufacturing the same.  <P>SOLUTION: The apparatus 19 including the electronic circuit element includes the electronic circuit element 14 such as a chip capacitor, and a conductive metal layer pattern 7 disposed beneath the electronic circuit element 14 and electronically connected while being sealed by a sealant 16. The conductive metallic layer pattern 7 is exposed in such a way as to partly protrude in its thickness direction. A conductive connection member 12 is used to connect the electronic circuit element 14 to the conductive metallic layer pattern 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011140326-A (JP)
Title: Pouch having opening support tab
Inventor: KITAHARA MANABU
IPC: B65D33/25
Filed: 2010-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch having an opening support tab in which one end of a packaging bag opened for taking out a content is easily opened, and a pouch having the opening support tab in which a plastic-made biting tool is easily separated when opening the packaging bag where the re-sealable plastic-made biting tool is mounted on the opposing inner surfaces of the packaging bag.  <P>SOLUTION: The pouch having the opening support tab which is a bag body P is formed by lapping the inner layers of a rectangular film consisting of a layered body having at least a base material layer 51 and the inner layers consisting of a heat-sealable resin layer with each other, with heat-sealing the lapped peripheral edges, has side end heat-sealed parts 11 on both ends, and is equipped with a surface wall 1 and a back wall, wherein finlike projecting pieces are integrated with the surface wall and the back wall, respectively, across a space between both ends.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145361-A (JP)
Title: Signature generating device, signature verifying device, relink key generating device, and program
Inventor: SUZUKI KOTARO
IPC: G09C1/00
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent, even when a relink key is abused, the anonymity of a signer corresponding to the relink key from being lost.  <P>SOLUTION: The result of applying a non-degenerate bilinear map e to a pair of an element hE*G<SB>1</SB>and a generator g<SB>2</SB>E*G<SB>2</SB>by using a set of hE*G<SB>1</SB>determined to the information containing a message m, a relink key r=h<SP>x(i)</SP>E*G<SB>1</SB>, and a public key y(n)E*G<SB>2</SB>(nE*L), is defined as e<SB>1</SB>. An element a(i)=e<SB>1</SB><SP>t</SP>E*G<SB>T</SB>of a cyclic group G<SB>T</SB>when t is an arbitrary integer is generated, and the result of applying the non-degenerate bilinear map e to a pair of an element z(j)E*G<SB>1</SB>and the generator g<SB>2</SB>E*G<SB>2</SB>is defined as e<SB>2</SB>. The result of applying e to the element hE*G<SB>1</SB>and a public key y(j)E*G<SB>2</SB>is defined as e<SB>3</SB>. Then, a(j)=e<SB>2</SB>×e<SB>3</SB><SP>c(j)</SP>E*G<SB>T</SB>is generated and, by using an integer w determined to the information containing a set a<SB>L</SB>composed of an element a(i)E*G<SB>T</SB>and an element a(j)E*G<SB>T</SB>, and the sum Σc(j) of integers c(j), c(i)=w-Σc(j) is generated, z(i)=h<SP>t</SP>×r<SP>-c(i)</SP>E*G<SB>1</SB>is generated, and a signature σ=(c<SB>L</SB>, z<SB>L</SB>) is generated. Here, E* is a set symbol meaning "belong to".  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010149848-A (JP)
Title: Vehicle retreat support device and retreat support method
Inventor: KAKINAMI TOSHIAKI
IPC: H04N7/18
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle retreat support device for properly assisting in parking operation, by performing the parking operation without anxiety without requiring difficult operation even by a beginner.  <P>SOLUTION: This vehicle retreat support device is formed as a parking assist device 1 including a camera 17 for imaging a vehicle rear picture when a vehicle retreats, a shift lever reverse switch 3 for detecting a retreat state of the vehicle, a CPU 11 for calculating a predicted locus 20' of the vehicle based on the retreat state and a vehicle characteristic, and a display 13 for superimposing and displaying the predicted locus 20' on the vehicle rear picture after being converted into coordinates, and fixedly displaying the predicted locus 20' on the display 13 as a target locus 20a when the retreat state is straightly advancing time, and continuously displaying the predicted locus 20' different from the target locus 20a on the display 13 even after displaying the target locus 20a on the display 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011146559-A (JP)
Title: Component mounting device, and component mounting method
Inventor: YAGI SHUZO
IPC: H05K13/04
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting device and a component mounting method, wherein mutual mechanical interference between mounting heads is prevented in constitution including four substrate transfer conveyors and the two mounting heads.  <P>SOLUTION: Operation modes are set so that when a component mounting operation is performed at a second conveyor array 6B during a component mounting operation, targeting a substrate at an inner second transfer lane L2, at a first conveyor array 6A, the component mounting operation is carried out targeting a substrate at an outer fourth transfer lane and when the component mounting operation is performed at the second conveyor array 6B during a component mounting operation, targeting a substrate at an outer first transfer lane L1, at the first conveyor array 6A, the component mounting operation is carried out targeting a substrate at an outer third transfer lane.  <P>COPYRIGHT: (C)2011,JPO&INPIT