baber/WOPTO huggingface dataset:
Patent JP-2008524533-A (JP)
IPC: F16H61/423
Filed: 2005-12-13
Abstract: The invention relates to a method for braking a vehicle, driven by means of a hydrostatic gearbox (28) and a hydrostatic drive. The hydrostatic gearbox (28) comprises at least one adjustable hydrostatic motor (6,6). The vehicle driven by means of the hydrostatic gearbox (28) may be retarded by an operating brake. On recognition of a certain braking process, the hydraulic motor (6,6) is adjusted to a minimal pivot angle. On recognition of a termination of the certain braking process, the hydraulic motor (6,6) is adjusted to a pivot angle which matches the speed achieved after the braking process.
Patent JP-2008525586-A (JP)
Title: 段間分離を含む、選択的水素化脱硫およびメルカプタン分解プロセス
IPC: C10G65/12
Filed: 2005-12-13
Abstract: 実質量の有機的に結合した硫黄およびオレフィンを含有するオレフィン系ナフサストリームを選択的に水素化脱硫するためのプロセス。オレフィン系ナフサストリームは、水素化脱硫反応段で選択的に脱硫される。水素化脱硫された流出物ストリームは、段間ストリッピング域に送られ、ストリッパー低沸点ストリームとストリッパー高沸点ストリームとに分離され、ストリッパー高沸点ストリームは、最終生成物中のメルカプタン硫黄の含量を低減するためにメルカプタン分解反応段で更に処理される。 【選択図】図１
Patent JP-2008523963-A (JP)
Title: 埋め込み可能な変換器デバイス
IPC: A61N1/36
Filed: 2005-12-21
Abstract: 受信刺激器は、ほぼ等方性の変換器アセンブリと、復調器回路構成と、少なくとも２つの組織接触電極とを有している。ほぼ等方性の変換器を使用することにより、デバイスは、音響エネルギーソースに対する向きに関してほとんど配慮することなしに埋め込み可能となる。比較的小さいサイズを有する、典型的には音響ソースの１／２より小さい変換器または変換器エレメントは、等方性を向上させる。単結晶圧電材料を用いることで、感度が向上する。
Patent JP-2008527353-A (JP)
Title: 汚染を減少させるための方法及び装置
IPC: A61P11/00
Filed: 2006-01-10
Abstract: 個体に関して産生される粒子の粒子生成の割合及び粒径範囲を判定するための方法及び装置が本明細書に記載される。装置（１０）には、マウスピース（１２）、フィルター（１４）、低抵抗性の一方向弁（１６）、粒子計数器（２０）及びコンピュータ（３０）が含まれる。装置はガス流量計（２２）も含んでもよい。装置を用いて得られたデータは、粒子吐出を減少させるための製剤を個体に投与するべきであるかどうかを決定するために用いることができる。この装置は、クリーンルーム基準を確実に維持するために、クリーンルームへの入室前及び／又は入室後に用いると特に有用である。また、この装置を用いてエアロゾルを吐出する傾向の高い動物及びヒト（本明細書において「過剰産生者」、「強力な産生者」又は「スーパースプレッダー」と呼ばれる）を識別することができる。粒子生成を減少させる製剤も本明細書に記載されている。製剤は、身体の粘膜内層中の生物物理的性質を変えるのに十分な量で投与される。粘膜内層液に適用される場合、製剤は粘膜内層における、空気／液体界面でのゲル特性、表面弾性、表面粘度、表面張力及び体積粘弾性などの物理的性質を変える。製剤は、クリーンルームでの適用において特に重要な、呼吸、咳、くしゃみ、又は会話中の粒子形成に起因する周囲の汚染を最小限に抑えるために効果的な量で投与される。一実施形態では、投与用の製剤は非界面活性剤溶液である。一実施形態では、製剤は、塩、イオン性界面活性剤、あるいはイオン化状態であるか又は水性溶媒もしくは有機溶媒環境中で容易にイオン化されるその他の物質などの導電剤を含有する導電性の製剤である。製剤はエアロゾルの形態で投与されることが好ましい。
Patent JP-2008528820-A (JP)
Title: タフトされた不織布および結合された不織布
IPC: D04H1/60
Filed: 2006-01-25
Abstract: 改善されたステッチ保持率を有するタフトされた不織布、結合された不織布およびこれらの製造方法を記載する。改善されたステッチ保持率を有するタフトされた不織布は、複数の二成分フィラメント１と複数の二成分フィラメント２との混合物からなる結合された不織布をタフトする表面材料を有し、その際、ｉα）少なくとも二成分フィラメント１は、コア／シース形状を有し、その際、成分１１はコアであり、かつ成分１２はシースであるか、またはｉβ）少なくとも二成分フィラメント１は、サイドバイサイド形状を有し、その際、成分１１はサイド１であり、かつ成分１２はサイド２であるか、またはｉγ）少なくとも二成分フィラメント１は、海島形状を有し、その際、成分１１は島であり、かつ成分１２は海であり、ｉｉ）成分１１は融点Ｔ m （１１）を有し、かつ成分２２は融点Ｔ m （２２）を有し、ｉｉｉ）成分１２は融点Ｔ m （１２）を有し、成分２１は融点Ｔ m （２１）を有し、かつＴ m （１２）はＴ m （２１）より高く、かつｉｖ）両方の成分１１と２２の融点および成分１２と２１の融点は、両方のＴ m （１１）およびＴ m （２２）＞Ｔ m （１２）＞Ｔ m （２１）の関係式に従い、かつ場合により表面材料は、成分２１の固化した溶融液により二成分フィラメント２に結合している。
Patent JP-2008530883-A (JP)
Title: 増幅器を有する受信機
IPC: H04B1/18
Filed: 2006-01-30
Abstract: 本発明は、アンテナ信号を増幅する増幅器（３１〜３４）を有する受信機（１）であって、前記増幅器（３１〜３４）は、増幅器入力（１１ａ）及び増幅器出力（１２ａ，１２ｂ）を有し、前記増幅器入力（１１ａ）は、前記アンテナ信号を受信するシングルエンデッド入力であり、前記増幅器出力（１２ａ，１２ｂ）は、差動出力であり、前記増幅器（３１〜３４）は、前記増幅器（３１〜３４）の同相モード入力インピーダンスを減少させる回路（４１，４２）を有することを特徴とする受信機（１）に関する。
Patent JP-2008530201-A (JP)
IPC: C07D209/34
Filed: 2006-02-15
Abstract: A process for the preparation of 4-[2-(Di-n-propylamino)ethyl]-2,3-dihydro-1H-indol-2-one of formula (I) and its pharmaceutically acceptable salts, solvates Formula I involving new intermediates of compound of formula (A) and (B) wherein R represents (i) a halogen atom selected from fluorine, chlorine atom, bromine atom and iodine atom; (ii) lower alkanesulfonyloxy group selected from methanesulfonyloxy, ethanesulfonyloxy, isopropanesulfonyloxy, propanesulfonyloxy, butanesulfonyloxy, tert-butanesulfonyloxy, pentanesulfonyloxy, hexanesulfonyloxy; (iii) substituted or unsubstantiated arylsulfonyloxy group selected from phenylsulfonyloxy, 4-methylphenylsulfonyloxy, 2-methylphenylsulfonyloxy, 4-nitrophenylsulfonyloxy, 4-methoxyphenylsulfonyloxy, 3-chlorophenylsulfonyloxy; (iv) arylalkylsulfonyloxy group selected from benzylsulfonyloxy, 2-phenylethylsulfonyloxy, 4-phenylbutylsulfonyloxy, 4-methylbenzylsulfonyloxy, 2-methylbenzylsulfonyloxy, 4-nitrobenzylsulfonyloxy, 4-methoxybenzylsulfonyloxy, 3-chlorobenzylsulfonyloxy.
Patent JP-2008543028-A (JP)
Title: 光集積装置、光出力方法並びにその製造方法
IPC: H01S5/14
Filed: 2005-06-08
Abstract: 本発明の目的は、波長可変幅が広く、結合損失が小さい光集積素子を提供することにある。光集積回路チップ（１０）は、半導体光アンプ部（２０）と、位相制御部（１８）、光学分離機能とを有し、部分反射鏡（１６）とマッハツェンダー光学変調器（２２）を使い、全ての素子は同じ基板上にモノリシックに形成される。光集積回路チップ（１０）のそれぞれの端面には、低反射コーティング（１２，１４）が形成される。レンズ（３０）と、光学フィルタ（３２）と、外部共振器ミラー（２８）が、光集積回路チップ（１０）の外側に配置され、外部共振レーザは半導体光学アンプ（ＳＯＡ）部（２０）を利得部として操作し、部分反射鏡（１６）は第一反射鏡として操作し、外部共振器ミラー（２８）が、第二反射鏡として操作する。
Patent JP-2009162995-A (JP)
Title: Image forming apparatus
Inventor: NANJO YUZURU
IPC: G03G15/20
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an excessive temperature rise compared with before without excessively increasing the area of a shield plate, and to prevent an effect of the shield plate as much as possible when the shield plate is retreated in an IH type fixing unit.  <P>SOLUTION: This fixing unit 14 of an image forming apparatus includes: an induced heating coil 52 for generating a magnetic field for induced-heating a heating belt 48; an arch core 54 and a side core 56 which form a magnetic path in the periphery thereof; a center core 58 for switching a shield member 60 between a shield position and a retreat position in a non-paper passing area of the heating belt 48; and a ring-shaped magnetism adjusting member 90 installed between the induced heating coil 52 and the heating belt 48. The magnetism adjusting member 90 shields magnetism with the shield member 60 without generating an induced current by a magnetic field when the shield member 60 is located in the retreat position, while generating an induced current when the shield member 60 is located in the shield position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164876-A (JP)
Title: Electric field intensity measuring method in radio communication system
Inventor: YOSHINO TETSUYA
IPC: H04B17/318
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that conventionally electric field is measured using a measurement unit on a mobile station side so that it is necessary to supply electric power for driving from the outside, causing that the measurement unit is set depending on weather, the measurement is impossible depending on the weather, and further since it can not be used in the use of the toll gate, where a 5.8 GHz non modulation high frequency signal is employed.  <P>SOLUTION: In a narrow region radio communication system where a base station for transmitting a frame signal and a mobile station for transmitting reply frame signal that responds the frame signal perform two-way communications. In this system, the frame signal from the base station includes a predetermined repetition signal settled previously. The mobile station includes: a distance measuring part for measuring a predetermined position on the road; and a received electric field measuring part for measuring electric field intensity from the frame signal from the base station. The received electric field intensity measuring part measures electric field at predetermined position of the repetitive signal included in the frame signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230591-A (JP)
Title: Hydraulic master cylinder and vehicle equipped with the same
Inventor: KONDO HIROSHI
IPC: B62L3/00
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic master cylinder eliminating the need of adjusting work for decreasing a clearance between a piston and a push member.  <P>SOLUTION: A rear brake control hydraulic master cylinder 30 (the hydraulic cylinder) comprises a master cylinder 31 including a first oil chamber 31a and a second oil chamber 31b, a piston including a piston oil passage portion 32a connected to the first oil chamber 31a and the second oil chamber 31b of the master cylinder 31, a push member 42 abutting against and moving the piston 32 to generate hydraulic pressure in the first oil chamber 31a, a compression spring 43 energizing the push member 42 to the piston 32 side (an arrow A direction side) and making the push member 42 contact with the piston 32 when at least the piston is not moved substantially toward the first oil chamber 31a side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009160617-A (JP)
Title: Heater tip and joining device
Inventor: HARADA SHINICHI
IPC: H05K3/34
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the uniform joining quality in the longitudinal direction of an iron part by uniformizing the temperature characteristic during the energization and immediately after the end of the energization over the entire length of the long iron part.  <P>SOLUTION: A heater tip 10 is integrally formed by boring a tungsten plate or the like through the wire electric discharge machining, and has three fin heat radiation units 12A, 12B, 12C extending in the fin shape integrated with an iron part 10a on the side opposite to an iron tip surface 10e of the long iron part 10a. In other words, The fin-shaped heat radiation unit 12A is provided between one end and a center part of the iron part 10a, the second fin-shaped heat radiation unit 12B is provided on the center part of the iron part, and the third fin-shaped heat radiation unit 12C is provided between the center part and the other end of the iron part 10a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162347-A (JP)
Title: Mounting structure of metal ring to outer ring of constant velocity joint
Inventor: KANEKO TOMOAKI
IPC: F16D3/20
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a metal ring to an outer ring of a constant velocity joint capable of facilitating the press-fitting of the metal ring such as a dust cover to the outer ring while making the metal ring hardly come out.  <P>SOLUTION: In the mounting structure of the metal ring to the constant velocity joint outer ring in which the metal ring 7 is externally press-fitted to an outer peripheral surface of the outer ring 6 of the constant velocity joint in the axial direction, a diameter of an inner peripheral surface 7c of the metal ring 7 is contracted in a tapered shape from a tip side Z1 in the press-fitting direction to a rear end side Z2 in the press-fitting direction with reference to the press-fitting direction of the metal ring 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009159926-A (JP)
Title: Control apparatus in wrapping machine of roll bale
Inventor: YOKOUCHI HIROSHI
IPC: A01F15/08
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To readily and surely correspond to roll bales having various diameters in a series of motions of loading, wrapping and release of roll bales.  <P>SOLUTION: A control apparatus controls so as to detect a pressure of a hydraulic circuit 8 for carrying out each motion of a motion for transporting the roll bales R in held state over a field and a wrapping position carried out in loading and release of the roll bales R, a motion for carrying out retention of roll bales R and release of retention of roll bales R in a field and a wrapping position carried out in loading and release and a motion for wrapping roll bales at a wrapping position, and then changeover each motion when a detected pressure value is a prescribed pressure value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009160646-A (JP)
Title: Movable clamp device
Inventor: KITAURA ICHIRO
IPC: B21D37/14
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable clamp device capable of easily connecting/disconnecting a hydraulic hose, enhancing the durability of the hydraulic hose, reducing the projecting dimension to the side of a chain member, and easily connecting/disconnecting the chain member.  <P>SOLUTION: The movable clamp device 10 has a clamp body 20 having a hydraulic cylinder 22 orthogonal to a T-shaped engagement part 21 to be engaged with a T-groove of a slide or a bolster of a press machine, and movable along the T-groove, and a movable driving unit 40 for advancing/retracting the clamp body 20, and provided with a hose joint 61 connected to a fore end of a hydraulic hose 53 for pumping the hydraulic pressure to the hydraulic cylinder 22. The hose joint 61 is connected to a hose joint connection part 62 of the clamp body 20 so that the axis of the hose joint 61 is inclined by ≥30° with respect to the horizontal plane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008175389-A (JP)
Title: Device for controlling gearbox
Inventor: RAPIN GEORGES
IPC: F16H63/38
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gearbox control device reducing transmission of impact, noise and vibration from a gearbox toward a control lever.  <P>SOLUTION: The gearbox control device is provided with a permanent magnet assembled and fixed to a gearbox casing and cooperating by magnetic attraction or repulsion with a mobile permanent magnet assembled to a transmission member. The mobile permanent magnet performs rotation or translation of a shaft for selecting or changing gears, in order to define stable gear selecting or changing positions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009171032-A (JP)
Title: Vehicle body front part structure
Inventor: HIGUCHI HIDEO
IPC: H01Q1/22
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body front part structure capable of reducing a weight and facilitating assembly work.  <P>SOLUTION: In the vehicle body front part structure 10, a left upper member 14 is connected through a left lower member 16 to the front end part 11a of a left front side frame 11. The left lower member 16 is provided with: a pipe member 35 passing through the front end part 11a, for which an inclined part 41 is inclined to the front lower part from the left upper member 14, a bend part 42 is bent from the inclined part 41 toward the vehicle body inner side, and a horizontal part 43 is extended from the bend part 42 to the front end part 11a of a left front side frame 11; and inner and outer flanges 36 and 37 for clamping both sidewalls 78 and 83 of the front end part 11a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168675-A (JP)
Title: Plate-like optical fiber sensor and method for manufacturing plate-like fiber sensor
Inventor: NISHINOIRI SATOSHI
IPC: G01D5/353
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent disconnection of a lead part in a plate-like optical fiber sensor and a method for manufacturing the plate-like optical fiber sensor.  <P>SOLUTION: In the plate-like optical fiber sensor, a loop part 1a of an optical fiber 1 is fixed to a substrate 2, and both sides of the optical fiber 1 across the loop part 1a are drawn as lead parts 1b. A metallic reinforcing film 3 is provided at a fixing position 1c of each lead part 1b to the substrate 2, the metal reinforcing film 3 being fixed to the substrate 2. The forward part of the lead part 1b from the fixing position 1c to the substrate 2 is inserted to a protective tube 4, the protective tube 4 being partially overlapped with the metallic reinforcing film 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008102973-A (JP)
Title: Image processing system and image processing method
Inventor: MAKI YOICHIRO
IPC: G06T1/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To correct a scan image such that the scan image faithfully expresses an known scan object.  <P>SOLUTION: This image processing system has: an image acquisition means acquiring the scan image; a first scan area specification means specifying a first scan area corresponding to an object on the basis of the scan image; a recognition means recognizing that the first scan area object is the known object; and a second scan area specification means specifying a second scan area except at least a part of a shadow area estimated that it corresponds to a shadow of the known object from the first scan area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009169256-A (JP)
Title: Fixing device, and image forming device provided therewith
Inventor: INOUE NORIKO
IPC: G03G15/20
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provided a fixing device preventing a partial permanent deformation of a roller member in the fixing device, and attaining a stable fixing operation, and to provide an image forming device provided therewith.  <P>SOLUTION: A fixing unit 6 includes a fixing roller 12 and a pressurizing roller 13 provided with elastic layers 12b, 13b at the periphery thereof, and a pressure spring 30 for bringing the fixing roller 12 into pressure contact with the pressure roller 13, to fix a fused toner image on paper by passing the paper with the unfixed toner image formed thereon through a pressure contact part between the fixing roller 12 and the pressure roller 13. This fixing unit includes a roller member regulation member 40 for regulating the pressure contact state when the pressure spring 30 brings the fixing roller 12 into pressure contact with the pressure roller 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169853-A (JP)
Title: Iris recognition device and iris recognizing method
Inventor: FUJINE TOSHIO
IPC: G06T1/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iris recognition device and iris recognizing method for performing living body recognition, by irradiating illumination onto the iris of a user and photographing the iris.  <P>SOLUTION: In the iris recognition device 10, a photographic part 12 photographs the iris of the user, to which illumination is emitted by the illuminating part 14, and an iris recognizing part 16 processes the photographed image to detect the living body characteristic data, and the device determines whether the user is a registered person himself, by comparing the living body characteristic data with registered data stored in an iris recognition dictionary 18, and can reduce the glare that the user feels in performing iris recognition with high accuracy, in such a manner that an illumination switching part 20 changes the illumination emitted by the illuminating part 14 to illumination for iris recognition suitable for iris recognition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178775-A (JP)
Title: Magnetic drilling machine
Inventor: OSAWA TAKAO
IPC: B23B45/14
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic drilling machine improved in waterproofness of a magnet with a simple structure and reduced in cost by simplifying a filling operation of resin mold, reducing frequency of repair or replacement due to an accident.  <P>SOLUTION: The magnetic drilling machine comprises: the magnet 2 having a magnet coil 8 wound around a bobbin 7 accommodated in a recess 6a of a magnet core 6; a stand mounted on the top of the magnet 2; and an electric drill vertically movably mounted on the stand. The entire magnet coil 8 is coated with an insulation layer 9 such as a rubber film, and the magnet coil 8 is fixed inside the recess 6a of the magnet core 6 by the resin mold 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180108-A (JP)
Title: Enclosed compressor
Inventor: SATO SO
IPC: F04C29/06
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enclosed compressor which has first and second compressors arranged at the upper and lower portions, with the first compressor at the lower portion being a rotary compressor, and which is simplified in structure and reduced in cost by reducing the number of parts constructing an oil supply pump and a lower muffler chamber and by adapting the parts to be easily worked.  <P>SOLUTION: In the enclosed compressor 1 having first and second compressors 2, 3 arranged at the upper and lower portions in an enclosed housing 10 with the first compressor 2 at the lower portion being a rotary compressor, a lower bearing 23 of the rotary compressor 2 supports the lower end of a rotating shaft 7 on the center side of the lower bearing, has a bearing boss part 50 having at the lower end surface thereof a cylinder chamber 55 of the oil supply pump 14, and is formed in a double-tube shape having an outer tube 51 located on the outer peripheral side of the bearing boss part 50 so as to surround the bearing boss part, and a lid member 58 is mounted to the lower end surface of the lower bearing 23 to define the cylinder chamber 55 and the lower muffler chamber 28 of the rotary compressor 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179675-A (JP)
Title: Thermoplastic resin composition
Inventor: YOSHIDA HARUICHIRO
IPC: C08L77/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having excellent rigidity and dimensional stability and a practical surface appearance.  <P>SOLUTION: The thermoplastic resin composition comprises a resin composition, in total of 100 parts by weight, including: 10 to 80 parts by weight of a polyamide resin (A); 10 to 80 parts by weight of a grafted copolymer (B) prepared by polymerizing 20 to 80 wt% of a rubber polymer, 10 to 70 wt% of an aromatic vinyl monomer and 10 to 70 wt% of other monomers copolymerizable therewith; 1 to 40 parts by weight of an unsaturated carboxylic acid modified copolymer (C) prepared by polymerizing 0.5 to 20 wt% of an unsaturated carboxylic acid monomer, 50 to 89.5 wt% of an aromatic vinyl monomer and 10 to 49.5 wt% of other monomers copolymerizable therewith; and 0 to 50 parts by weight of a copolymer (D) prepared by polymerizing 30 to 90 wt% of an aromatic vinyl monomer and 10 to 70 wt% of other monomers copolymerizable therewith; to which 20 to 150 parts by weight of glass fibers (E) are blended, the glass fibers having a flat shape with a flatness rate (a ratio of major diameter/minor diameter on a cross section) of not less than 2.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187684-A (JP)
Title: Method for controlling electron flow of field emission type electron source
Inventor: MATSUMOTO TAKAHIRO
IPC: H01J1/304
Filed: 2008-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling electron flow, which eliminates power loss in a field emission type electron source and enables power-saving and miniaturization of an apparatus using the field emission type electron source.  <P>SOLUTION: In the field emission type electron source which emits electrons by being applied with an electric field, a conductive material 12 is placed around an emitter 11 which emits an electron flow to a target 3, and the electron flow to be fed to the target is controlled by applying a voltage negative to the emitter 11 to the conductive material 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188343-A (JP)
Title: Shield for inductor, and inductor with the shield
Inventor: TANABE AKIRA
IPC: H01F27/36
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for an inductor excellent in effects of inhibiting cross talk by inhibiting magnetic coupling among inductors even if an occupied area is small.  <P>SOLUTION: Circling wires W1, W2 and W3 formed to approximately go around an inductor L viewed from above a semiconductor substrate are provided respectively on three wiring layers. The wires W1, W2 and W3 are connected in series by vias to form a series of coils with a constant winding direction. Both ends of the coils are connected by a via A to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT