baber/WOPTO huggingface dataset:
Patent JP-2013515832-A (JP)
Title: ポリオレフィン重合用触媒の製造方法及びこれにより製造される触媒、並びにこれを用いたポリオレフィンの製造方法
IPC: C08F4/658
Filed: 2010-12-28
Abstract: 本発明は、ポリオレフィン重合用触媒の製造方法に関する。本発明に係る製造方法は、（ａ）マグネシウムハライド化合物を第１のアルコールと第１の炭化水素に溶解させた後、アルコキシシラン化合物を添加してマグネシウムハライド前駆体溶液を製造するステップ、（ｂ）ハロゲン化合物の存在下で金属マグネシウムと第２のアルコールとを反応させてジアルコキシマグネシウム担体を製造するステップ、及び（ｃ）第２の炭化水素の存在下で前記マグネシウムハライド前駆体溶液と前記ジアルコキシマグネシウム担体を四塩化チタン及び内部電子供与体と反応させるステップを含む。このような本発明によれば、高活性を示す２成分系のマグネシウム化合物担持型ポリオレフィン重合用触媒を提供することができる。
Patent JP-2013516919-A (JP)
Title: 接続モード中にホワイトリストにｃｓｇ識別を追加する方法および機器
IPC: H04W48/16
Filed: 2011-01-07
Abstract: ワイヤレス送受信ユニット（ＷＴＲＵ）に、接続モードの間にＷＴＲＵホワイトリスト中で１つまたは複数のＣＳＧ（限定加入者グループ）ＩＤ（識別）を探索させ追加させる方法および機器が提供される。このような方法および機器は、ＷＴＲＵ自律探索もしくは手動探索、ＷＴＲＵ始動手順、またはネットワーク始動手順を含むが、それに限定されない。さらに、ネットワークおよび／または非アクセス階層（ＮＡＳ）に、ＣＳＧ  ＩＤを追加させる方法についても記載する。
Patent JP-2013518552-A (JP)
Title: 誘導エナジーハーベスタのための電力管理ｄｃ−ｄｃコンバータ及び方法
IPC: H02M7/12
Filed: 2010-12-22
Abstract: コイルの第１（７Ａ）と第２（７Ｂ）の端子間に結合されるスイッチング回路（Ｓ１〜Ｓ４）を含む、コイル（４）を含むハーベスティングデバイス（１）から収集されるＡＣエネルギーを管理するためのシステム。スイッチング回路は、第１（Ｓ１）、第２（Ｓ２）、第３（Ｓ３）、及び第４（Ｓ４）のスイッチを含む。スイッチ・コントローラ（１７）が、第２及び第４のスイッチを閉じてコイル内の電流（ＩＬｈ）の増大を可能にし、第２及び第４のスイッチの一方を開き、増大されたインダクタ電流が所定のしきい値（Ｉｈｒｖ）に達するのに応答して第３及び第１のスイッチのうちの対応する１つを閉じて、増大されたインダクタ電流を、第３及び第１のスイッチのうちの対応する１つを通じて電流受信デバイス（２４及び／又はＲＬ、ＣＬ）へ導く。
Patent JP-2013518947-A (JP)
Title: 親油性材料を包装するための蓋用シール
IPC: B65D53/06
Filed: 2011-02-03
Abstract: 本発明は、容器およびシールを有する閉鎖具を含み、親油性充填製品が少なくとも一部に充填されている包装体の製造方法であって、ｉ）開口部を有し、かつ親油性充填製品が少なくとも一部に充填されている容器の提供工程；ｉｉ）開口部を有する容器の閉鎖に適した閉鎖具の提供工程；ｉｉｉ）粒状熱可塑性ポリマーと高分子可塑剤およびポリオールエステルを含有する可塑剤組成物との混合により得ることができる組成物の、閉鎖具内面の少なくとも一部への適用工程；ｉｖ）閉鎖具内面の少なくとも一部へ適用された組成物を該組成物のゲル化に十分な温度に加熱する工程；ｖ）ゲル化した組成物の冷却工程；ｖｉ）閉鎖具による容器の閉鎖工程を含む方法に関する。本発明は該方法により得ることができ、親油性充填製品が充填されている包装体、および容器および閉鎖具を含み、該閉鎖具がシールを有する包装体にも関する。
Patent JP-2013519745-A (JP)
Title: 耐衝撃性改質熱可塑性組成物の調製における混合物の使用
IPC: C08K3/04
Filed: 2011-02-09
Abstract: 本発明は、以下のＡ）〜Ｃ）を含有する混合物の、着色した耐衝撃性改質熱可塑性ポリマー組成物を調製するための配合工程における使用であって、   Ａ）シェルとしてのグラフト化ポリマー成分とゴム弾性コアから成り、粉末形態で使用される、成分ＡおよびＢの合計に基づき６０〜９８重量部の、少なくとも１種のグラフトポリマー、   Ｂ）成分ＡおよびＢの合計に基づき２〜４０重量部の、少なくとも１種の無機または有機液体配合物、および   Ｃ）少なくとも１種の顔料、   該グラフトポリマーＡおよび/または該顔料Ｃは、該液体の無機もしくは有機配合物Ｂを吸収または吸着し、および常圧での該成分Ｂの沸点は、配合する間におけるポリマー溶融体の温度よりも低いことを特徴とする、該混合物の使用に関する。
Patent JP-2013520364-A (JP)
Title: タイヤカバーアセンブリー及びこのためのタイヤ構造
IPC: B60C27/16
Filed: 2010-10-01
Abstract: タイヤカバーの安定的な装着が可能になるようにタイヤカバーを支持することができる構造がタイヤ本体に形成されたタイヤ構造を備えるタイヤカバーアセンブリーを提供する。本発明は円形の外周を有するタイヤ本体と；タイヤ本体に被せられるタイヤカバーと；タイヤカバーをタイヤ本体の半径方向に支持するようにタイヤ本体の側面に突出して形成され、タイヤ本体の中心を基準に全体的に円形になるように配置されたカバー支持台と；タイヤカバーをカバー支持台に締結する締結手段と；を含むタイヤカバーアセンブリーを開示する。
Patent JP-2013521241-A (JP)
Title: ジシランの転化方法
IPC: C07F7/12
Filed: 2011-02-18
Abstract: 本発明の主題は、一般式（１）  Ｒ a Ｓｉ 2 Ｃｌ 6-a   （１）のジシランの製造方法において、一般式（２）  Ｒ b Ｓｉ 2 Ｃｌ 6-b   （２）［前記式中、Ｒは、１〜６個の炭素原子を有するアルキル基を表し、ａは、１、２又は３の値を表し、ｂは、４、５又は６の値を表す］のジシランを含有する混合物を、酸化アルミニウム触媒の存在でハロゲン化水素と反応させ、前記酸化アルミニウム触媒は、酸化アルミニウム１００質量部に対して、塩化アルミニウム１〜１０質量部、及び酸化マグネシウム、酸化銅、酸化亜鉛及びそれらの混合物から選択される金属酸化物０〜１０質量部を含有するジシランの製造方法である。
Patent JP-2013529153-A (JP)
Title: 車体の動きを特定するための方法
IPC: B60Q1/115
Filed: 2011-03-04
Abstract: 本発明は、車両（１）の車体の動きを特定するための方法に関し、この車両は、車両（１）に配置されているカメラ（３）を有している。この場合、このカメラ（３）によって車両周辺のカメラ画像が連続して撮影され、異なる時間に撮影されたカメラ画像において、少なくとも１つの静止物体（８）の各画像位置データが検出される。この検出された画像位置データの時系列に基づいて車体の動きが特定される。本発明は、さらに、車両（１）に配置されているカメラ（３）を有している車両（１）の、スプリングによって支持されている少なくとも１つのホイール（７）のスプリングたわみ運動を特定するための方法にも関する。 【選択図】図１
Patent JP-2013522733-A (JP)
Title: サービスとしての情報に関連するセマンティックスの更新および適応性のあるインタフェース
IPC: G06F12/00
Filed: 2011-03-11
Abstract: データセットを記述する追加のセマンティック情報が、データセットからのデータの要求に応じて推論され、例えば、データの要求に基づいて抽出された結果のサブセットを分析して追加のセマンティック情報を判断するなど、データセットについてのクエリに応じて推論される。追加のセマンティック情報は、発行者によって正しいことを検証される、または確率的に正当性を満たすことが可能である。システムが追加のセマンティック情報（例えば、所与のカラムおよびデータタイプが表すものに関する情報）を習得するとき、追加のセマンティック情報に基づいたマッピング情報を管理し、更新することができ、更新された追加のセマンティック情報により厳密に対応するように、将来のデータ要求の形式（例えば、ＵＲＬによるクエリ）を更新することができる。
Patent JP-2014132388-A (JP)
Title: Frame structure of electronic device
Inventor: ODAKA KOJI
IPC: G06F1/16
Filed: 2013-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure of an electronic device that secures rigidity and enables further reduction in thickness.SOLUTION: In a frame structure, a plurality of openings are provided, the plurality of openings being partitioned by crosspieces extending in a surface direction and having parts arranged therein. With this structure, the crosspieces extending in a surface direction allows rigidity to be secured and also allows parts to be arranged in the openings. Thus, a frame structure of an electronic device such as a notebook computer can be provided in which rigidity is secured and further reduction in thickness is achieved.
Patent JP-2013102494-A (JP)
Title: Image recorder for vehicle, reproducing apparatus, and program
Inventor: HATTORI TETSUYA
IPC: B62D41/00
Filed: 2013-01-04
Abstract: PROBLEM TO BE SOLVED: To display an image which meets driver's intention only by a driver driving operation.SOLUTION: In camera image displaying processing, an image to be displayed on a display 16 is switched to an image sent from a rear view camera 13 in a case where an image signal is inputted in an image signal sent from the rear view camera 13. The image to be displayed on the display 16 is switched to an image preceding switching to the image sent from the rear view camera 13 in a case where the image signal is not inputted in the image signal sent from the rear view camera 13. Thus, only by setting a shift position to a back position by the driver, the image photographed by the rear view camera 13 is displayed on the display 16 and conditions in rear of the vehicle can be checked by watching the display 16.
Patent JP-2013212536-A (JP)
Title: Binder composition for producing template
Inventor: MATSUO TOSHIKI
IPC: C08L101/02
Filed: 2013-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a binder composition for producing a template capable of improving the final strength of the template, a binder composition for the mold using the same, and a method for producing the mold using the same.SOLUTION: A binder composition for producing a template which comprises a 5-hydroxymethylfurfural composition produced from molasses, and an acid-curable resin. Preferably, the 5-hydroxymethylfurfural composition is produced through a step of subjecting molasses to a dehydration reaction in a solvent in the presence of an acid catalyst to produce a reaction mixture, and a step of extracting the reaction mixture with an organic solvent to produce the 5-hydroxymethylfurfural composition.
Patent JP-2014136748-A (JP)
Title: Polypropylene resin composition
Inventor: TANAKA KAZUYA
IPC: C08J5/00
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition superior in transparency, impact resistance, heat resistance, and elution resistance.SOLUTION: A polypropylene resin composition contains, in a matrix (A) composed of polypropylene resin, a domain (B) composed of α-olefin having an average dispersion particle diameter of 50-600 nm at the rate of 1-10 mass%.
Patent JP-2014140136-A (JP)
Title: Antenna module and method for manufacturing the same
Inventor: HODONO MASAYUKI
IPC: H01Q1/38
Filed: 2013-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an antenna module capable of setting an electromagnetic wave transmission or reception direction to a desired direction even when a degree of freedom of arrangement is restricted, and improving a transmission rate and electric transmission distance.SOLUTION: An antenna module 1 comprises: a support 5; and an antenna body 6. The support 5 includes a flat support surface 7a and a support surface 7b extending so as to incline obliquely upward from one side of the support surface 7a thereof. The antenna body 6 is stuck to the support surfaces 7a and 7b with being bent along the support surfaces 7a and 7b of the support 5. The antenna body 6 is composed of a dielectric film 10, a pair of electrodes 20a and 20b, and a semiconductor element 30. The pair of electrodes 20a and 20b are formed on a principal surface of the dielectric film 10. The semiconductor element 30 is mounted on end parts of the electrodes 20a and 20b.
Patent JP-2014143784-A (JP)
Title: Charge control system of storage battery
Inventor: MATSUKUMA YASUSHI
IPC: H01M10/48
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a charge control system of a storage battery capable of adjusting a charging current with a simple structure and easily coping with an extension of a power generation module.SOLUTION: The charge control system includes: a plurality of power generation modules 1; a voltage converter 2 connected to each power generation module 1; a storage battery 6 connected to each voltage converter 2; and a control section 7 provided for each power generation module in order to control an output of the power generation module 1. The power generation module 1 is a photovoltaic power generation module, for example. The control section 7 controls the output of the power generation module of itself based on measurement information from the storage battery 6 and prevents over charge.
Patent JP-2014146957-A (JP)
Title: Wireless communication device with recording function and control method of recording function
Inventor: SEKIYAMA YOSHIO
IPC: H04B1/10
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To allow for appropriate control of automatic recording, by not relying only upon a squelch control signal based on the noise level, but setting optimum conditions as the conditions of automatic recording start.SOLUTION: A wireless communication device with a recording function including a receiving section having a noise level detection function for detecting the noise level of a received signal and outputting as a noise level signal (NOISE), and a signal strength detection function for detecting the signal strength of a received signal and outputting as a signal strength signal (RSSI), and a recording section for recording the received signal or a demodulated signal, is further provided with a control section for controlling the recording section to start recording when the signal strength goes above a predetermined signal strength threshold, and the noise level goes above a predetermined noise level threshold.
Patent JP-2014147250-A (JP)
Title: Automatic train operation device
Inventor: ODA ATSUSHI
IPC: B60L7/24
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To improve train constant position stop accuracy by excluding dispersion of deceleration characteristic by an air brake.SOLUTION: Until a vehicle speed of a train reaches from a high speed region to an electropneumatic changeover speed at an electropneumatic changeover point (504) equal to or more than a regenerative lower limit speed (506), a regenerative brake controls a braking force, and when reaches to the electropneumatic changeover speed, the train is stopped by fixing a mechanical brake to a predetermined brake notch. In the case, the maximum deceleration pattern (508) and the minimum deceleration pattern (507) obtained actually by the mechanical brake are estimated for each brake notch. The electropneumatic changeover speed is determined so that a stop position based on the maximum deceleration speed and the minimum deceleration speed falls within in a stop allowable range (512).
Patent JP-2014147348-A (JP)
Title: Sphingolipid and its production method
Inventor: KITAGAKI HIROSHI
IPC: C12P7/64
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide sphingolipid in which fatty acid residues are of carbon number 18 including a high content of unsaturated fatty acid residues.SOLUTION: Provided is a sphingolipid obtained from a culture of Aspergillus sp. and containing ceramide. The Aspergillus sp. is at least one selected from the group consisting of Aspergillus kawachii, Aspergillus saitoi, Aspergillus awamori, Aspergillus nakazawai, Aspergillus usamii, Aspergillus luchensis, Aspergillus niger, and Rhizopus sp.
Patent JP-2014150188-A (JP)
Title: Light-emitting element
Inventor: CHEN HONG-CHE
IPC: H01L33/36
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element structure.SOLUTION: A light-emitting element includes: a semiconductor laminate having a recessed groove with a bottom, and a flat base with an upper surface; a first insulating layer 14 located in the recessed groove and in a partial region of the upper surface of the flat base; and a first electrode including a first layer containing a first conductive material and located in the partial region of the upper surface of the flat base, and a second layer 16 containing a second conductive material and located on the first layer.
Patent JP-2013108750-A (JP)
Title: Heating cooker
Inventor: NISHI KENICHIRO
IPC: F24C15/00
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker which allows a user to safely use a grill by giving a warning to the user when a grill door has a high temperature.SOLUTION: A heating cooker includes a top plate 2 which is provided on a top surface of a body to place a heated food thereon, a heating means 3 provided so as to oppose to the top plate 2 for heating the heated food, a grill 6 provided within the body to have a built-in heater, and a grill door 5 which covers a front surface of the grill 6. The heating cooker includes a temperature detecting means for detecting a temperature of the grill door 5 and displays a temperature state of the grill door 5 by a high-temperature display portion 10 based on the temperature detected by the temperature detecting means.
Patent JP-2014154235-A (JP)
Title: Blade fuse
Inventor: IHI MASASHI
IPC: H01H85/153
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a blade fuse by which a fusion position and a rated current in a narrow part are determined according to design, the temperature rise during energization is lowered and durability is improved.SOLUTION: A blade fuse has terminal parts A and B and a connection part 1 which are composed of the same metal base material consisting of zinc or zinc alloy. Low melting point metal 3 composed of, for example, zinc or the like having width equal to that of the connection part 1 or an outside dimension near that of the width of the connection part 1 is welded to a position which is located on at least one surface of the connection part 1 on the outside of a fusion part 2 and which covers a part of the end of the fusion part 2 or does not cover a part of the end of the fusion part 2 but is made adjacent thereto.
Patent JP-2014153477-A (JP)
Title: Apparatus and method for cutting optical fiber
Inventor: FUJIWARA KUNIHIKO
IPC: G02B6/00
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cutting apparatus acquiring a favorable cut end face for each of all optical fibers cut collectively.SOLUTION: An optical fiber cutting apparatus 10 comprises: a stationary clamp section 2; a moving clamp section 3; a cutting section 4 including a cutting blade 36 for collectively cutting optical fibers 1A-1D provided between the stationary and moving clamp sections; and a tension application section for applying tension to the optical fibers 1A-1D in cutting. The stationary clamp section 2 includes a plurality of separate clamping parts 21-24 for clamping the optical fibers 1A-1D one for each. The separate clamping parts 21-24 can be movable independently from each other in directions of approaching to and separating from the stationary clamp section 2. The tension application section energizes the separate clamping parts 21-24 independently from each other so as to apply tension to the optical fibers 1A-1D individually.
Patent JP-2014154398-A (JP)
Title: Battery pack
Inventor: INAKOSHI KENJI
IPC: H01M2/10
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack in which a maintenance work of a battery or a high voltage circuit can be performed with more safety.SOLUTION: In a state in which a service plug is connected to a service plug connection portion 17a through an opening 24 formed on a cover member 21, since a stopper piece 25 of the cover member 21 is disposed at a position closed to an outer peripheral at a vehicle rear side of the service plug, the cover member 21 is configured such that the stopper piece 25 and the service plug 31 are contact with each other so as to prevent the cover member 21 from being moved to a vehicle front side any more when the cover member 21 is moved to the vehicle front side by a predetermined distance. Further, the cover member 21 is configured such that the cover member 21 can be removed from a base 11 only when the cover member 21 is slid and moved to the vehicle front side by the predetermined distance.
Patent JP-2014152085-A (JP)
Title: Cigs-film manufacturing method, and cigs-solar-cell manufacturing method using the same
Inventor: NISHII HIROTO
IPC: C01B19/04
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide: a CIGS (Copper Indium Gallium Selenide)-film manufacturing method whereby a CIGS film that exhibits excellent conversion efficiency can be manufactured inexpensively with good reproducibility even when fabricating a large-area element; and a CIGS-solar-cell manufacturing method using the CIGS-film manufacturing method.SOLUTION: A CIGS-film manufacturing method has following steps: a lamination step in which a layer (A) containing indium, gallium, and selenium, and a layer (B) containing copper and selenium, are laminated on a substrate in this order, in a solid-phase state; and a heating step in which the laminate including the layers (A) and (B) is heated so as to melt the layer (B) to make it be a liquid-phase state, the copper is diffused from the layer (B) throughout the layer (A), and crystal growth is caused. The layer (A) is formed by repeating a lamination process in which a gallium selenide film (Y) and an indium selenide film (X) are laminated in this order, and a ratio (Y/X) of a thickness of the gallium selenide film (Y) to a thickness of the indium selenide film (X) is reduced each time the lamination process is repeated.
Patent JP-2014155107-A (JP)
Title: Receiver and method for estimating transmission path
Inventor: MURA JUNTARO
IPC: H04J11/00
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a receiver for estimating a transmission path with high accuracy while preventing an increase in the amount of memory used.SOLUTION: The receiver pertaining to the present invention comprises: pilot part transmission path estimation means (pilot separation unit 61, replica generation unit 62, replica multiplication unit 63) for calculating a transmission path estimated value at a pilot signal position; a transmission path estimation unit 65 for calculating a transmission path estimated value at a data signal position by adding transmission path estimated values at a plurality of pilot signal positions after weighting the same; a weighting table unit 66 for retaining multiple kinds of weighting coefficients used for weighting by correlating the same with a plurality of assumed transmission path states; transmission path comparison means (pilot transmission path estimation unit 68, estimation error calculation unit 69, estimation error comparison unit 70) for comparing the actual transmission path state and the plurality of assumed transmission path states; and a table interpolation unit 67 for generating a new weighting coefficient when a transmission path state close to the actual transmission path state is nonexistent.
Patent JP-2013214289-A (JP)
Title: Money registration device and money registration device power supply management method
Inventor: EOKA KENJI
IPC: G07G1/12
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a money registration device which allows exchange of a battery for a system without shutting down the system or connecting an AC power, and a money registration device power supply management method.SOLUTION: A money registration device includes: a system power source part for supplying power to a system; a printer power source part for supplying power to a printer; a first battery for supplying power to the system; a second battery for supplying power to the printer; a first power selector for switching input from the first battery and input from the second battery and supplying power to the system power source part; a second power selector for switching input from the second battery and supplying power to the printer power source part; and a switching unit for switching input from the second battery to output to the first power selector or the second power selector.
Patent JP-2014158231-A (JP)
Title: Speaker and manufacturing method therefor
Inventor: TANABE AKIRA
IPC: H04R9/02
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a speaker capable of reducing the gap length of a magnetic gap.SOLUTION: Bottom plates 3, magnets 4, and top plates 5 are fixed by lamination on a base 2 made of a non-magnetic material. Then, outer yokes 7 are pressurized against the end surfaces of lamination bodies 6 via voice coil boards 9 held between each pair of gap tools. While keeping this state, the outer yokes 7 are connected to the lamination bodies 6 with the use of fastening members made of a non-magnetic material. Then, the outer edges of a diaphragm 10 are connected to the upper ends of the voice coil boards 9, the diaphragm 10 is supported by the base 2 via dampers 11, and subsequently, both of the gap tools being positioning tools are pulled out in a direction apart from the diaphragm 10 along the voice coil boards 9. Consequently, the gap length of each magnetic gaps G required for a magnetic circuit can be set by reduction for each product regardless of a variation in the thickness dimensions of the voice coil boards 9.
Patent JP-2014162298-A (JP)
Title: Tire
Inventor: MATSUMURA HIROYUKI
IPC: B60C13/00
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a tire capable of attaining compatibility between suppression of a temperature rise of a tire side part and improvement of tire durability.SOLUTION: A pneumatic tire 1 has a carcass part extending over a tread part, a tire side part, and a bead part. The carcass part includes: a carcass body part; and a folding-back part folded back at a bead core. The outer surface of the tire side part is provided with a circumferential recessed part which is recessed inside in the tire width direction and extended in the tire circumferential direction, and a turbulence generating projection is provided in the circumferential recessed part. In the section of the tire, the distance between the inside surface of the carcass body part and a rim separation point coming into contact with a normal rim is regulated as a tire reference thickness. When the distance between the inside surface of the folding-back part and the tire outer surface of the circumferential recessed part is regulated as a tire thickness, a plurality of turbulence generating projections are provided in a region where the tire thickness is 20% to 60% of the tire reference thickness.
Patent JP-2014165331-A (JP)
Title: Alignment device and alignment method
Inventor: KAWAGOE MICHIFUMI
IPC: G03F9/00
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of aligning two plate-like bodies at high precision.SOLUTION: A first plate-like body SB on which a first alignment mark AM1 is formed, and a second plate-like body BL on which a second alignment mark AM2 is formed and that has light permeability are arranged in parallel to each other, and adjacent and opposite to each other at a predetermined gap. Main image pick-up means 27 is arranged on the second plate-like body BL on a side opposite to the first plate-like body SB, so that an optical axis is orthogonal to a principal surface of the second plate-like body BL. Images of the first alignment mark AM1 and the second alignment mark AM2 are picked up at the same field of view by sub image pick-up means 25 having a wider imaging range than an imaging range of the main image pick-up means 27 from the side opposite to the first plate-like body SB relative to the second plate-like body BL. Based on image pick-up results, the first plate-like body SB and the second plate-like body BL are positioned at a position at which the first alignment mark AM1 and the second alignment mark AM2 are within the imaging range of the main image pick-up means 27.