baber/WOPTO huggingface dataset:
Patent JP-2011502392-A (JP)
Title: 同じ無線リソースへの複数の未要求使用権サービス（ｕｇｓ）ユーザの多重化
IPC: H04W72/04
Filed: 2008-03-26
Abstract: 本アプリケーションにおける技術は、パケットベースの無線通信システムにおいて、同じ未要求使用権サービス（ＵＧＳ）の無線リソース上に複数のユーザに関連付けられる送信信号を多重化する。通常、特定のユーザ装置群と関連付けられた無線リソース要求への応答として、パケットベース通信システムにおける上記無線リソースは、動的にスケジューリングされ、スケジューリングされた上記通信は、同じ無線リソースを同時に使用しないように設計される。一方、複数のユーザ装置と上記パケットベース通信システムとの間の通信のために無線リソースの未要求使用権も確立される。当該複数のユーザ装置と上記パケットベース通信システムとの間の上記通信は、上記未要求使用権と関連付けられた同じ無線リソースのうちの少なくともいくつかを同時に使用する。この少なくとも部分的な無線リソースの重複／衝突のため、上記複数のユーザの上記ＵＧＳを介して送信されるべきデータの各々は、ユーザ固有の無線リソースパターンと関連付ける。ユーザの無線リソースパターンは、複数のユーザの送信信号を含む受信された上記ＵＧＳ信号から無線受信機によって当該ユーザのデータを抽出することを可能とする。 【選択図】図４
Patent JP-2011504232-A (JP)
Title: 比較圧力監視器
IPC: G01M3/26
Filed: 2008-11-21
Abstract: 比較圧力監視器（１０）は第１ポート（１８）と第２ポート（２０）を有するスイッチ（１４）と高フロー・インピーダンス（１６）を収容する。ポート（１８）と（２０）はそれぞれ第１圧力源（７２）と第２圧力源（８２）と流体連通する。インピーダンス（１６）はスイッチ・ポート（１８）と（２０）間及び第１圧力源（７２）と第２圧力源（８２）間に結合されている（すなわちシャントされている）。スイッチ（１４）は、プリセット・レベルより小さいインピーダンス両端間の圧力差によって特徴付けられる第１状態と、プリセット差に等しいかまたはプリセット差より大きいインピーダンス両端間の圧力差によって特徴付けられる第２状態とを切り替える。圧力源（７２）と（８２）間に圧力差があるとインピーダンス（１６）を介して空気流ないしはガス流を起こし、したがってインピーダンス（１６）両端間に圧力降下を生じる。
Patent JP-2011504637-A (JP)
IPC: H01R13/46
Filed: 2008-11-05
Abstract: A USB device, comprising a USB connector (51) for connecting with a USB female, a housing (52) and a printed circuit board, PCB, wherein the USB connector (51) comprises metal legs (11), a connecting line (12), a rotating shaft assembly (18) and a substrate (13), and the USB connector (51) is installed at the end of the housing (52) by the rotating shaft assembly (18); the metal legs (11) are formed on a surface of the substrate (13), one end of the metal legs (11) connects with one end of the connecting line (12), an end of the PCB connects with the other end of the connecting line (12), and the rotating shaft assembly (18) is fixed to the surface of the substrate (13); the PCB is disposed inside a cavity of the housing (52); and a receptacle (521) for accommodating the USB connector (51) is provided on a surface of the housing (52), and the receptacle (521) accommodates the USB connector (51) in such a way that the metal legs (11) face to the receptacle (521) and that there is a smooth transition between an outside surface of the USB connector (51) and an outside surface of the housing (52) when the USB connector is accommodated in the receptacle (521).
Patent JP-2011504970-A (JP)
Title: リグニンおよびその他の樹脂化合物からなるマイクロ繊維およびナノ繊維の常温における製造方法
IPC: D01F9/17
Filed: 2008-11-25
Abstract: 本発明は、アルセル法およびオルガノソルブ法の押出工程で得られるリグニンの常温における紡糸を可能とする方法に関する。本発明はまた、直径がマイクロメートルおよびナノメートルのリグニン繊維を電気紡糸および共電気紡糸により常温で製造する方法および装置に関する。得られる繊維は、単繊維（電気紡糸）、または中空もしくは同軸（共電気紡糸）の繊維であり得る。リグニン繊維は、好適な熱処理の後、炭素ナノ繊維に転換される。
Patent JP-2011507356-A (JP)
Title: エンコーダ出力バッファのためにリニア・メモリ・モデルを用いる装置および方法
IPC: H04L1/00
Filed: 2008-12-05
Abstract: エンコーダ出力バッファのためにリニア・メモリ・モデルを使用する装置および方法が開示される。この装置および方法は、エンコーダによって符号化されるべきＮ個のシーケンシャルなフレームを有するエンコーダ動作を、例えば複数フレームを有する拡張フレーム伝送の場合のように、おのおのが１つのフレーム伝送に指定されたＮ個のエンコーダ動作へ分割することによってリニア・メモリ出力バッファリングを達成する。Ｎ個のエンコーダ動作のビットは、その後、エンコーダ出力バッファ内にシーケンシャルにバッファされる。ここで、Ｎ個のエンコーダ動作の、バッファされたおのおののエンコーダ動作のビットが、マルチプレクサ・エンジンに読み出される一方、Ｎ個のエンコーダ動作の次のエンコーダ動作のビットが、エンコーダ出力バッファ内に格納される。
Patent JP-2011506952-A (JP)
Title: 共鳴エネルギー移動に基づく院内感染検出
IPC: C12M1/34
Filed: 2008-09-10
Abstract: 【課題】院内感染を検出するための方法及び装置を提供する。 【解決手段】本発明の方法は、感染初期段階で、患者及び／または医療提供者に対して、病原体の存在を警告するのに使用することができる。本発明の方法は、フェルスター型共鳴エネルギー移動（ＦＲＥＴ）機構または生物発光共鳴エネルギー移動（ＢＲＥＴ）機構に従って互いに光学的に相互作用する蛍光色素分子対を使用する。前記分子対の一方が、標的病原体により発現される酵素に対して特異的な基質によって検出装置（光ファイバ）に結合される。前記酵素が前記基質と互いに相互作用すると、光学的に検出可能な信号が生成または変化される。したがって、前記信号の生成または変化を検出することによって、検査部位に病原体が存在するという情報を提供することができる。 【選択図】図１
Patent JP-2011507869-A (JP)
Title: Ｎ−（ｔｅｒｔ−ブトキシカルボニル）−３−メチル−ｌ−バリル−（４ｒ）−４−（（７−クロロ−４−メトキシ−１−イソキノリニル）オキシ）−ｎ−（（１ｒ，２ｓ）−１−（（シクロプロピルスルホニル）カルバモイル）−２−ビニルシクロプロピル）−ｌ−プロリンアミドの結晶フォーム
IPC: C07K5/103
Filed: 2008-12-12
Abstract: 本発明は一般的に、N-(tert-ブトキシカルボニル)-3-メチル-L-バリル-(4R)-4-((7-クロロ-4-メトキシ-1-イソキノリニル)オキシ)-N-((1R,2S)-1-((シクロプロピルスルホニル)カルバモイル)-2-ビニルシクロプロピル)-L-プロリンアミドの結晶フォームに関する。本発明はまた一般的に、１個以上の該結晶フォームを含有する医薬組成物、並びにＣ型肝炎ウイルス(ＨＣＶ)の処置における該結晶フォームの使用方法、および該結晶フォームを得る方法にも関する。
Patent JP-2011510402-A (JP)
Title: 複雑システムの物理的構成を自動的に検出及び／または指示するためのｒｆｉｄシステム及び方法
IPC: G06K19/07
Filed: 2009-01-15
Abstract: １つ以上のタイプの相互接続可能コンポーネントのセットによって構成される複雑システムの物理的構成を自動的に検出、指示及び／または構成するための、電波認識(ＲＦＩＤ)ベース構成検出システム。ＲＦＩＤ構成検出システムは、それぞれの相互接続可能コンポーネントが少なくとも１つの相互接続可能ＲＦＩＤタグを有するように配置された相互接続可能ＲＦＩＤタグのセットを利用する。それぞれのＲＦＩＤタグは、それぞれが付帯するコンポーネントに関する情報を有し、コンポーネントが相互接続されたときにそれぞれに付帯するＲＦＩＤタグも相互接続されるように配置される。システムはＲＦＩＤタグからのＲＦＩＤタグ信号を読み取るために少なくとも１つのＲＦＩＤ読取器を用いる。ＲＦＩＤタグ信号はコンポーネントの相互接続ステータスに関する情報を、またコンポーネント自体に関する情報も、提供する。ＲＦＩＤ読取器に動作可能な態様で接続された情報処理システムが、相互接続の数及びタイプに関し、したがって構成に関する情報を受け取り、処理する。実時間構成情報を提供するため、相互接続の切断のような、構成の変更を追跡することができる。
Patent JP-2011511901-A (JP)
Title: タービンハウジング及びタービンハウジングの製造方法
IPC: F02B39/00
Filed: 2009-02-07
Abstract: 本発明は、排気ガスガイド領域（１０）を備え、この排気ガスガイド領域が、排気ガスシステムの排気ガスラインに連結可能なスパイラルダクト（１２ａ、１２ｂ）と、少なくとも１つのスパイラルダクト（１２ａ、１２ｂ）の下流に配置されているタービンホイール支持スペース（１４）と、を含む、内燃機関のエグゾーストターボチャージャのためのタービンハウジングに関し、この場合、少なくとも第１及び第２の部分ハウジング（１６ａ、１６ｂ）が設けられており、この部分ハウジングは、少なくとも１つのスパイラルダクト（１２ａ）の相補的な壁領域を含み、少なくとも１つのスパイラルダクト（１２ａ）を形成した状態で、相互に接続されている。さらに、本発明は、タービンハウジングを備えるエグゾーストターボチャージャ及びタービンハウジングの製造方法に関する。 【選択図】図１
Patent JP-2011515573-A (JP)
IPC: C23C22/00
Filed: 2009-02-12
Abstract: A method for producing a grain-oriented magnetic strip, covered with a phosphate layer, comprising applying a phosphate solution, which contains a colloid component and at least one colloid stabilizer as an additive to the magnetic strip.
Patent JP-2011512753-A (JP)
Title: 無線通信システムにおける干渉を低減するための方法及び装置
IPC: H04W72/12
Filed: 2009-02-09
Abstract: 無線通信システムにおける干渉を低減するための方法によると、少なくとも１人のサービス提供されているユーザに対応する少なくとも１つの無効ビームに関する情報が判定される。少なくとも１つの無効ビームによる送信を回避するために、サービス提供されているユーザのためのスケジューリング決定が行われる。このスケジューリング決定に従って、データが送信される。
Patent JP-2011517726-A (JP)
Title: チェッカー煉瓦
IPC: C21B9/04
Filed: 2008-12-24
Abstract: 上面（１２）及び対向する底面（１４）を備え、液体を循環させるために用いられる、該上面から該底面まで延びる多数の貫通孔（１６）が形成された、特に熱送風炉用に用いられるチェッカー煉瓦を提供する。
Patent JP-2011517012-A (JP)
IPC: H01M14/00
Filed: 2009-02-27
Abstract: Device and method for performing electrolyses, such as a reverse electrodialysis process, comprising:—a first compartment provided with at least a first and a second electrode;—a second compartment separated from the first compartment and provided with at least a first and a second electrode;—a switching element (28) for switching between a first electricity-generating mode, in which the first electrodes are mutually connected, and a second electricity-generating mode in which the second electrodes are mutually connected; and—at least one cation exchange membrane (10) and anion exchange membrane (8), which are placed alternately between the first and second compartment, and wherein the high and low-osmotic electrolyte solutions, which are provided alternately between the membranes, change position during the switch from the first to the second electricity-generating mode.
Patent JP-2011102460-A (JP)
Title: Device for producing spun fiber
Inventor: STAHLECKER GERD
IPC: D01H13/16
Filed: 2011-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To introduce a fiber into an inlet opening constantly in the same manner, and to extend a service life of a roller cot and an apron.  <P>SOLUTION: There is provided a device for producing a spun fiber 1 comprising a traversing device 25 for traversing a capacitor 19 and an air-jet assembly 4 with a driving mechanism across the width of roller pairs 7, 8; 9, 10; 11, 12 of a drafting device 3, wherein the air-jet assembly is traversed synchronously with a fiber strand 15 and is placed in a state to ensure introduction of a fiber delivered from the drafting device into the inlet opening 21 of the air-jet assembly in the same manner. The production device is provided with a means to stop the drafting device of individual spinning position for avoiding incomplete draft in the case of yarn breakage at the individual spinning position and with a means for interrupting the traversing motion. The means is adapted to individually interrupt the traversing motion at the individual single spinning position of yarn breakage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012146441-A (JP)
Title: Lighting fixture
Inventor: SUGISHITA NAOKI
IPC: F21V3/00
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture with inside cleaning made easy, in one equipped with a light source part with light-emitting elements such as LEDs as light sources.SOLUTION: The lighting fixture is provided with a body 1 equipped with an attachment part 6 opposed to a wiring accessory Cb fitted to a fixture-attachment face C, a light source part 2 arranged at the body 1 with the light-emitting elements 22 as light sources, and a translucent cover member 7 attached to an outer periphery of the body 1 in free detachment for covering the light-emitting elements 22 with a given separation distance.
Patent JP-2011095272-A (JP)
Title: Coriolis mass flow sensor
Inventor: BERGER TODD
IPC: G01F1/84
Filed: 2011-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Coriolis mass flow sensor for a micro flow rate measurement using an optical pick-off sensor in a thin sensor tube.  <P>SOLUTION: The Coriolis mass flow sensor 700 includes a flow tube 702 which is vibrated by a drive device, a light source of a LED706, and an optical pipe 734 for emitting a received light from the LED706 into a photo-diode 708 of a photo-detector. The optical pipe 734 has a nearly square cross section, and a sensing hole having a predetermined shape is formed between the light outlet of the optical pipe 734 and the photo-diode 708. The sensing hole transmits a part of the light which is emitted on the photo-diode 708 from the light outlet of the optical pipe 734 and transforms the incident light on the photo-diode 708 into the predetermined shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143254-A (JP)
Title: Centrifugal deflection device for surgical or dental handpiece for removing foreign matter
Inventor: TOSETTI MARC
IPC: A61C1/10
Filed: 2011-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To exclude invasion of a foreign matter into a surgical or dental handpiece.  <P>SOLUTION: A centrifugal deflection device designed to be fitted to the dental handpiece 1 includes a ring 10 coupled to rotate directly or via a tool shank 6 to a drive shaft 8 of the handpiece 1. The ring is covered with a sleeve 12 which is fixed to a front end of a body 22 of the handpiece and defines an ejection chamber 11 with the ring. The ejection chamber includes an inlet communicating with a rear area of the handpiece, and an outlet communicating with the external environment. The ring has a first diameter D1 at the outlet of the ejection chamber and a second diameter D2 at the inlet of the ejection chamber, and the first diameter is larger than the second diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012152002-A (JP)
Title: Power backup circuit and method of controlling the same
Inventor: MURAI MASAO
IPC: H02J9/06
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To set a longer backup time.SOLUTION: A DC/DC converter steps up an input DC voltage to a step-up voltage higher than an output DC voltage. A backup capacitor outputs a backup voltage. A step-down chopper circuit steps down the backup voltage to the output DC voltage when discharging the backup capacitor. The step-down chopper circuit includes a firs FET. A second FET is inserted between an input terminal and an output terminal. When the input DC voltage is within an allowable voltage range of a load, a control section turns off the first FET. If the input DC voltage drops below the lower limit value of the allowable voltage range, the control section turns off the second FET and triggers a chopper operation of the first FET to supply to the load an output DC voltage higher than the lower limit value and lower than the upper limit value of the allowable voltage range. When the backup voltage becomes equal to the output DC voltage, the control section turns on the first FET.
Patent JP-2012150697-A (JP)
Title: Input device and electronic equipment
Inventor: IMAMAKI TAKASHI
IPC: G06F3/0354
Filed: 2011-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an input device with improved operability and an operation mode easy to recognize, and electronic equipment on which such an input device is mounted.SOLUTION: An optical input device 100 that is operated for instructing cursor movement in a pointer mode or movement of a display image in a scroll mode includes: an operation mode switch button 112; a controller 120; and a light guide mold 116. The operation mode switch button 112 is acted upon by selection operation to select any operation mode from a pointer mode and a scroll mode. The light guide mold 116 guides a part of light emitted from an LED 113 for rotation detection of a ball 111 to the operation mode switch button 112 adjacent to the ball 111 and recognizable from the outside. The operation mode switch button 112 receives the guided light and emits light according to the operation mode.
Patent JP-2012156644-A (JP)
Title: Electronic camera, program, and recording media
Inventor: FURUYA TAKETO
IPC: H04N5/232
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide imaging means capable of reducing blurring of a main subject even when the main subject moves in the photographic screen in any direction.SOLUTION: An electronic camera includes: an imaging part; a recognition part; a setting part; a motion amount detection part; a determination part; and an acquisition part. The imaging part shoots a subject image from a photographic optical system and acquires an image. The recognition part recognizes a main subject from the image. The setting part sets a plurality of observation areas in the main subject area in order to detect the movement of the main subject that moves in the photographic screen in any direction. The motion amount detection part detects the motion amount for each observation area based on a plurality of images acquired in time sequence. The determination part determines the movement status of the main subject based on the motion amount for each observation area. When the determination part determines that the main subject is standing-still, the acquisition part allows an imaging device to acquire an image for recording.
Patent JP-2012153500-A (JP)
Title: Paper guide mechanism with dust removing roller and printer provided with the same
Inventor: MOMOMOTO YOSHITERU
IPC: B65H5/00
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a paper guide mechanism with dust removing roller capable of preventing the forgetting to close a paper guide when removing dust attached to paper to be transferred and further the dust attached to the paper guide and a dust cleaning roller without increasing the number of components of a printer and without enlarging the printer.SOLUTION: The paper guide mechanism 3 with dust removing roller is configured by integrating a paper guide plate 23 and the dust removing roller 25 for removing the dust attached to the paper, thereby, can perform the guiding of printing paper 7 and the removing of dust with one mechanism, further, the turning operation for a support shaft 14 of the paper guide mechanism 3 with dust removing roller is restricted into a prescribed range and, thereby, the forgetting to close the paper guide mechanism 3 with dust removing roller can be prevented.
Patent JP-2012160785-A (JP)
Title: Image-capturing apparatus and control method therefor
Inventor: KODAMA YASUNOBU
IPC: H04N5/235
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To attain both suppression of a flicker in a recorded moving image and excellent focus detection accuracy in still image capturing when the moving image for a predetermined period just before the still image capturing is recorded with the still image.SOLUTION: Both flicker suppression and AF accuracy are taken into account in a program diagram for AF for determining imaging conditions for capturing images to execute auto-focus detection processing in a moving image/still image continuous capturing mode for recording a moving image for a predetermined period just before still image capturing with the still image. Specifically, in a low luminance area in which imaging sensitivity is not the minimum value, a moving image with a suppressed flicker can be obtained by setting a shutter speed to one capable of suppressing a flicker and then reducing the imaging sensitivity to the minimum value. Then, after reaching subject luminance at which the imaging sensitivity is the minimum value, in a higher luminance range, a combination of an aperture and a shutter speed that prioritizes opening of the aperture as much as possible is set while the minimum imaging sensitivity is maintained.
Patent JP-2011083645-A (JP)
Title: Ultrasonograph and ultrasonic signal processing device
Inventor: OGASAWARA YOICHI
IPC: A61B8/08
Filed: 2011-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph or an ultrasonic signal processing device, which has an effective inherent function for diagnosing a structure such as a tumor in a living body, for example, the structure of hepatic hemangioma or the like.  <P>SOLUTION: The ultrasonograph includes: signal-acquisition means which acquires an echo signal obtained by transmitting a second ultrasonic wave for imaging a movement of the given structure in a B mode to the given structure after transmitting a first ultrasonic wave for moving the given structure of a subject; image-generation means to generate an M-mode image relating to the movement of the given structure based on the echo signal; and computational means to calculate an evaluation index for quantitatively evaluating the movement of the given structure based on the M-mode image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011234605-A (JP)
Title: Wireless power reception device and wireless power transmission system
Inventor: URANO TAKASHI
IPC: H02J7/00
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To control a voltage waveform of an output voltage on the power reception side in magnetic-field resonance type wireless power supply.SOLUTION: Electric power is transmitted from a power supply coil L2 to a power reception coil L3 by magnetic resonance. In a wireless power reception device 118, capacitors CA, CB are charged by received power and function as a DC power supply, respectively. On the other hand, a reference signal and an input signal are supplied into a control signal generation circuit 108. The control signal generation circuit 108 generates a control signal in which an input signal level is indicated by a duty factor based on the two types of signals. The control signal controls a voltage waveform of an output voltage V5 at a load LD.
Patent JP-2012164057-A (JP)
Title: Sales system for souvenir using coin box
Inventor: YOSHIDA TOKIO
IPC: G07F11/00
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a sales system which can sell souvenirs at low expenses even in a tourist resort that a small number of sightseers visit.SOLUTION: A figure 4 in the shape of a temple, a shrine, scenery, a person, etc., that represents a tourist resort is contained as a souvenir in a souvenir can 1, and the contained figure 4 put on an upper end of the souvenir can 1 is arranged on a sample shelf 6 of a coin box 5. The souvenir can 1 can be purchased which rolls down to a souvenir can taking-out opening 10 by inserting a predetermined amount of money and pressing a push button 11.
Patent JP-2012163755-A (JP)
Title: Liquid crystal display device
Inventor: UMEDA HIROSHI
IPC: G02F1/1335
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce ununiformity of a cell gap due to level difference of a BM.SOLUTION: A liquid crystal display device is a monochromatic liquid crystal display device including a pixel portion P and a frame portion F formed on one substrate 2. The pixel portion P has a plurality of openings 40H. The frame portion F does not have the opening 40H and includes a BM 40 for blocking the frame portion F and the space between the adjacent pixels in the pixel portion P from light. In the plurality of openings 40H of the pixel portion P, an OC film 51 with substantially the same thickness as the BM 40 is formed. The OC film 51 is not formed on the BM 40 in the pixel portion P and the frame portion F. A surface of the substrate on which the BM 40 and the OC film 51 are formed is substantially flattened, and a plurality of columnar spacers 21 are formed on the BM 40 of the pixel portion P and the frame portion F.
Patent JP-2011091449-A (JP)
Title: Organic light-emitting device
Inventor: OKINAKA KEIJI
IPC: H01L51/50
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a blue-light-emitting device with high luminous efficiency and a long continuous driving lifetime.  <P>SOLUTION: The organic light-emitting device includes: a first compound with a fluoranthene skeleton; and a second compound with a pyrene skeleton. The second compound has an energy gap larger than that of the first compound. EL1 and EL2, which are LUMOs of the first compound and second compound, respectively, satisfy the relation of EL2-EL1≥0.15 eV.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012167512-A (JP)
Title: Reinforcement material, reinforcement structure of construction, and reinforcement method of construction
Inventor: TANAKA TORU
IPC: E21D11/04
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost light-weight reinforcement material having flexibility to conform irregularity or the like, excellent workability, insulation properties, and heat resistance.SOLUTION: A reinforcement material 12 formed of a basalt fiber plate is attached to the inner surface of a tunnel 10 for reinforcement.
Patent JP-2012167795-A (JP)
Title: Waterproofing member, portable electronic apparatus equipped with waterproofing member, and waterproofing method
Inventor: MOCHIDA KENJI
IPC: F16C11/04
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a waterproofing member which can be manufactured at a low cost and can be made compact easily, a portable electronic apparatus with the waterproofing member, and a waterproofing method for reliably keeping out water at a low cost.SOLUTION: A hollow part 12 is formed in a waterproof tube 8. Through holes 15, 20 of an upper casing 1 and a lower casing 2 are flexibly connected to each other. A waterproofing connection part 30 for airtightly connecting the through hole 15 is integrally formed at an end. The portable electronic apparatus has a hinge part, and a cable for electrically connecting electronic circuits of the upper casing 1 and the lower casing 2 with the through hole 15 and the through hole 20. The waterproof tube 8 is formed inside the hinge part, and the cable is inserted in the waterproof tube 8. In the waterproofing method, the waterproofing connection part 30 is integrally formed at one end of the waterproof tube 8, and the waterproofing connection part 30 is connected to the through hole 15 so that the through hole 15 and the waterproof tube 8 are airtightly connected.
Patent JP-2012172534-A (JP)
Title: Egr cooler
Inventor: YAMADA TATSUTO
IPC: F02M25/07
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce a flow rate variation among gas channels 23 in an EGR cooler 5 equipped with the gas channels 23 having a plurality of stages.SOLUTION: The EGR cooler 5 includes: a heat exchanging part 27 where a plurality of channel units 22 that partition the flat gas channels 23 through which an exhaust gas flows are arranged in a stacked state, and where flat channels 26 through which a low-temperature fluid flows and the gas channels 23 are alternately arranged in the stacking direction; an empty part 28 for introducing the exhaust gas located at a place where the exhaust gas is introduced in the heat exchanging part 27; an empty part for discharging the exhaust gas located at a place where the exhaust gas is discharged in the heat exchanging part 27; and a straightening member 21 that is housed in at least one of the empty part for introducing the exhaust gas and the empty part for discharging the exhaust gas and gives channel resistance to the exhaust gas by making the exhaust gas flow through a resistor material 21a.