baber/WOPTO huggingface dataset:
Patent JP-2012109872-A (JP)
Title: Relay server and relay communication system
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/66
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a relay server that can start a virtual network, flexibly coping with the situation even if the state of a network has changed.SOLUTION: A relay server comprises a VPN group information storage unit, an address filter information storage unit, and a communication control unit. The VPN group information storage unit stores identification information of routing devices constituting a VPN group and routing session information indicating the routing devices connected with each other. The address filter information storage unit stores address filter information indicating a communication partner which a routing device can specify as a transmission destination of a packet by associating the address filter information with the identification information of the routing device. The communication control unit updates memory content of the address filter information storage unit based on the address filter information received from a routing device when starting a VPN for a VPN group, and controls establishment of a routing session based on the routing session information.
Patent JP-2012113882-A (JP)
Title: Lighting device and luminaire using the same
Inventor: MATSUZAKI NOBUTOSHI
IPC: H05B41/24
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which is miniaturized, whose cost is reduced, and which can suppress a rise of its temperature even where it is used with a plurality of power sources whose power source voltages are different from each other, and provide a luminaire using the lighting device.SOLUTION: A lighting device comprises: a first converter unit 2 having a switching element Q1, converting voltage from an input power source AC1 into an input voltage V1 by switching ON/OFF of the switching element Q1, and outputting it; a second converter unit 3 for converting the voltage outputted from the first converter unit 2 into a voltage required for lighting a high-pressure discharge lamp 100 and supplying it to the high-pressure discharge lamp 100; and a control unit 4 for controlling the first converter unit 2 and the second converter unit 3. The control unit 4 performs a switching control for detecting a peak current I1 flowing through the switching element Q1 of the first converter unit 2 in lighting the high-pressure discharge lamp 100, and switching the input voltage V1 of the first converter unit 2 based on the peak current I1.
Patent JP-2012113947-A (JP)
Title: Lamp fitting for vehicle
Inventor: OKADA NAOYUKI
IPC: F21Y101/00
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a lamp fitting for a vehicle capable of achieving both improvement of designing freedom and light distribution.SOLUTION: The lamp fitting for a vehicle is provided with a turn light 21 guided by a turn light reflector 52 to emit light, and a position light 22 guided by a light guide part 63 to emit light. The second light guide part 63 is provided with a light-transmitting part 65 arranged so as to go across a front-face opening of the turn light reflector 52 and a reflecting body 66 arranged in opposition to the light-transmitting part 65 with the position light 22 in between and reflecting light emitted from the position light 22 toward the light-transmitting part 65. The reflecting body 66, as it is formed shorter than a length of the light-transmitting part 65, or has an opening formed at a part of it, has a non-overlapping region where the light-transmitting part 65 and the reflecting body 66 do not overlap each other, and the turn light 21 emits part of emitted light outside through the non-overlapping region.
Patent JP-2012114839-A (JP)
Title: Electronic apparatus
Inventor: OZAKI KOJI
IPC: G06F1/10
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: when an operational clock is output to each of a plurality of connections, there occurs a severe effect upon areas around electromagnetic waves caused by a rise or a fall in the clock.SOLUTION: An electronic apparatus includes a plurality of connections to which a plurality of external apparatuses with the same frequencies of an operational clock for exchanging signals are connected and a clock output section that outputs an operational clock with phases shifted from each other to the plurality of connections. The clock output section outputs an operational clock with phases reverse to each other relative to two of the plurality of connections.
Patent JP-2012118106-A (JP)
Title: Advertisement method in land transport vehicle
Inventor: UMEHARA KUNITOSHI
IPC: G09F21/04
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel advertisement method in land transport vehicles improving the advertisement effect by using a vehicle body of a land transport vehicle as an advertisement medium and using a light-emitting diode plate as an advertisement billboard, and moving advertisement information by scrollingly displaying the advertisement information when running or stopping the land transport vehicle.SOLUTION: This advertisement method in the land transport vehicle includes: installing a light-emitting diode plate 2, as an advertisement billboard, on a vehicle body outside surface 4 excluding a window part 3 of a shuttle bus 1 as a land transport vehicle; and scrollingly lighting and displaying advertisement information on the light-emitting diode plate 2. The light-emitting diode plate 2 is installed rearward a driver's seat in the shuttle bus 1 as the land transport vehicle and the light-emitting diode plate 2 is installed to be fitted within the total width dimension and the total height dimension of the land transport vehicle to be installed.
Patent JP-2012116675-A (JP)
Title: Method for producing barium titanate and dielectric ceramic composition
Inventor: KO KINTO
IPC: H01G4/12
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing barium titanate, which includes hexagonal barium titanate, at low cost; and a dielectric ceramic composition.SOLUTION: In the method for producing barium titanate, the barium titanate including the hexagonal barium titanate is obtained by irradiating barium titanate raw materials including the perovskite type crystalline structure with microwaves. During microwave irradiation using the microwaves as an energy source for heating the barium titanate raw materials, a reaction temperature rising speed of the barium titanate raw materials is abruptly increased and thermal runaway occurs, and the barium titanate including the hexagonal barium titanate can be obtained.
Patent JP-2012116942-A (JP)
Title: Molded product injection-molded from liquid crystalline resin composition, liquid crystalline resin composition for contact electronic component, and contact electronic component
Inventor: IMAIZUMI TOYOHIRO
IPC: C08K7/04
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide: a molded product in which the proportion of the molded product surface area taken up by a fibrous filler exposed on the surface of the molded product is lower than a predetermined value, and fibrous filler loss and resin waste generation are suppressed; a liquid crystalline resin composition in which the content rate or the like of fibrous filler with a fiber length of ≥200 μm is a predetermined percentage; and a contact electronic component using the molded product.SOLUTION: This molded product is formed by injection-molding a liquid crystalline resin composition containing fibrous filler and liquid crystalline polymer, and the area of the fibrous filler exposed on the surface of the molded product takes up ≤0.4% of the surface area of the molded product.
Patent JP-2011089524-A (JP)
Title: High performance compact turbocharger
Inventor: ARNOLD STEVEN DON
IPC: F02B39/00
Filed: 2010-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbocharger including a dual compressor construction having a high level of efficiency and high responsiveness and providing a compact turbocharger package as compared with a conventional single compressor turbocharger.  <P>SOLUTION: The turbocharger 18 includes a turbine housing and a turbine wheel 20 disposed therein. A center housing is connected to the turbine housing, and a compressor housing is attached to the center housing. A compressor 26, 28 is disposed in the compressor housing and includes two impellers placed in back-to-back orientation. A movable member is disposed downstream of the compressor in the compressor housing to control a flow of air in the compressor housing. The position of the movable member can be operated to control an amount of pressurized air that is produced by one of the compressor impellers to enhance the operating efficiency of the compressor throughout all the operating range and to supply the required air flow rate of an engine 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012128543-A (JP)
Title: Water-proof apparatus
Inventor: SUZUKI MAKOTO
IPC: G08B17/06
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a water-proof apparatus in which, when performing settings of an electric circuit from the outside of a water-proof housing through a setting member, a solid-state or liquid-state foreign substance can be easily prevented from being mixed into a bottomed recessed portion.SOLUTION: A water-proof apparatus includes a setting member 35 which performs settings of an electric circuit from the outside of a water-proof housing, a plurality of bottomed recessed portions which are protruded into the water-proof housing from openings which are provided on an upper surface 122 of the water-proof housing so as to insert the setting member 35, a plurality of setting member 35 detection sections which are disposed inside the water-proof housing for detecting, with no contact, a change in a field caused by inserting the setting member 35 into each of the plurality of recessed portions, an electric circuit setting section which performs the settings of the electric circuit in accordance with a result of detection by any one of the setting member 35 detection sections, setting member 35 drop prevention means which prevents the setting member 35 from being dropped from the recessed portion to which the setting member 35 has been inserted, and opening/closing means which is capable of concurrently closing all the openings of the plurality of recessed portions simultaneously with inserting the setting member 35 to any one of the plurality of recessed portions.
Patent JP-2012129823-A (JP)
Title: Image processing device and method
Inventor: MANABE YOSHIHIRO
IPC: B41J29/46
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To determine flaws in a printed matter.SOLUTION: An image processing device of the present invention comprises: reflected light acquisition means which acquires regularly reflected light and diffusion light of respective areas including flaw areas and the peripheral areas of the flaw areas on an image printed on a print medium; and determination means which determines whether an area is a flaw area, from the relation between the regularly reflected light and the diffusion light in the flaw areas and the peripheral areas.
Patent JP-2011151794-A (JP)
Title: Image reader, multi-function printer device, and image reading method
Inventor: AOYAMA YASUHIRO
IPC: H04N1/028
Filed: 2010-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform image reading which can suppress electromagnetic interference (EMI) while maintaining image quality.  <P>SOLUTION: When an image document is read by using a photoelectric conversion element, the following processes are performed: a first drive signal to which SSCG spread modulation is applied and a second drive signal to which SSCG spread modulation is not applied are generated from a reference signal; either of the first drive signal and the second drive signal is selected and a timing signal for reading the image document is generated by the selected drive signal; and an image signal which is obtained by the photoelectric conversion element by using the generated timing signal is latched and the latched image signal is transferred for subsequent image processing. In this case, when the image document is read by one line, the second drive signal is selected until the completion of the latch operation. On the other hand, after the completion of the latch operation, the first drive signal is selected for the transfer operation of the image signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011138124-A (JP)
Title: Video display system and method
Inventor: FERGUSON KEVIN M
IPC: G09G3/20
Filed: 2010-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To generate colors for display by using one or more tunable lasers.  <P>SOLUTION: The resultant display uses one or more tunable lasers in conjunction with one or more static lasers, or in conjunction with the conventional static color producing technology. In such systems, colors from input video 210 are determined, then Look Up Tables 212, 214 or other methods are used to convert the input colors into signals used to drive the fixed laser 232 and tunable lasers 234. These color-producing elements are then projected on a screen or otherwise used within a display for viewing. The resultant display has the capability of producing every or nearly every possible color that the human eye can perceive.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012132347-A (JP)
Title: Engine starting device
Inventor: MARUZUMI SHIGEYUKI
IPC: H02K7/10
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an engine starting device that is compatible with the case of repeatedly operating the structure of a switch part.SOLUTION: A switch part S of the engine starting device 1 is constituted of a switch shaft 21 fixed to a brush holder stay 5 supporting a brush 22 of the motor part M and displaced in a directly running direction to a contact point surface of upper and lower fixed contact points 25a, 23 with the excitation of the upper and lower fixed contact points 25a, 23 and an electromagnetic control section E, a movable contact point 29 outwardly fitting around and supported by the switch shaft 21 so as to freely move in a longitudinal direction of the shaft, a biasing spring 30 biasing the movable contact point 29 to the fixed contact point side, a boss part 29e protruding in the longitudinal direction of the shaft is formed in a through hole 29a forming part outwardly fitting around the switch shaft 21 of the movable shaft 29.
Patent JP-2012138143-A (JP)
Title: Disk storage, controller of disk storage, control method by disk storage and electronic apparatus
Inventor: TAKAISHI KAZUHIKO
IPC: G11B21/10
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To enable correction of an error of a decoded position from a servo pattern when performing virtual circle control.SOLUTION: A disk storage, when performing control for positioning a head on a virtual circle orbit of a disk, executes: a step for shortening each period for retrieving multiple position signals, with respect to a first timing signal that shows timing for retrieving the multiple position signals included in data retrieved from a disk; a step for concurrently generating a second timing signal by making center time in each period closer to decoding center time equivalent to a center of a recording area where the multiple position signals are recorded; and a step for decoding a position of the head based on the multiple position signals retrieved in accordance with the generated timing signal.
Patent JP-2012137889-A (JP)
Title: Touch panel, liquid crystal display element having the same and touch panel position detection method
Inventor: SAKAMOTO MASANORI
IPC: G06F3/047
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To accurately detect a touch position by detecting a warp in a substrate.SOLUTION: A detected X coordinate value at a previous cycle is compared with that at a present cycle to determine a direction of movement of a touch position. When the touch position moves in such a direction that a value in an X-axis direction becomes larger (step S14: Yes) and the movement amount of the touch position is larger than a predetermined value (step S15: No), a position corrected in such a direction that the value in the X-axis direction becomes larger than an average value of the detected X coordinate values is specified as the touch position (step S19). When the touch position moves in such a direction that the value in the X-axis direction becomes smaller (step S21: Yes) and the movement amount of the touch position is larger than the predetermined value (step S22: No), a position corrected in such a direction that the value in the X-axis direction becomes smaller than the average value of the detected X coordinate values is specified as the touch position (step S25). In other cases, the average value of the detected X coordinate values is specified as the touch position.
Patent JP-2012137148-A (JP)
Title: Hydraulic working machine
Inventor: NARASAKI AKIHIRO
IPC: F15B11/00
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic working machine in which a jack-up selector valve can be switched insensitively to a change of the working attitude of the working machine, a change of the bottom pressure of a hydraulic cylinder with a temperature change of the pressure oil to be supplied to the hydraulic cylinder, and a change of the bottom pressure when starting the jack-up operation.SOLUTION: This hydraulic working machine includes a valve control means which switches the jack-up selector valve 25 to a first switching position 25a so as to hold a flow rate control valve 26 on a passage closing side and controls a center bypass selector valve 27 so as to be held at an opening position 27a when the rod pressure detected by a rod pressure sensor 101 is less than a preset threshold value Pr, and which switches the jack-up selector valve 25 to a second switching position 25b so as to hold the flow rate control valve 26 on a passage opening side and controls the center bypass selector valve 27 so as to be held at a closing position 27b when the rod pressure detected by the rod pressure sensor 101 is not less than the rod pressure threshold value Pr.
Patent JP-2012142705-A (JP)
Title: Communication device, communication system, and resource extension method
Inventor: JINNO DAISUKE
IPC: H04L12/911
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To allow an increase in the number of function resources even when function resources are exhausted.SOLUTION: A communication device (1) comprises a plurality of interface cards (11-13), a switch card (14), a plurality of function cards (16-18), and a control card (19) for controlling the plurality of interface cards, the switch card, and the plurality of function cards. The communication device (1) further comprises a resource extension function card (15) having a function to allow the use of function resources on function cards (26-28) installed in a different communication device (2) to which the communication device (1) is connected via a network (3).
Patent JP-2011077550-A (JP)
Title: Semiconductor device
Inventor: SHIRAISHI MASAKI
IPC: H02M3/155
Filed: 2010-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To greatly enhance the efficiency of voltage conversion by separating a path which drives a gate of a high side switch from a main current path.  <P>SOLUTION: A power MOS-FET 1 is used as a transistor for a high side switch of, for example, a non-insulated DC/DC converter. An electrode used as a source terminal ST of the power MOS-FET 1 is connected to one outer lead LS 1 and two outer leads LS 2 through a bonding wires W, respectively. The outer lead LS 1 is an external terminal connected to the path which drives the gate, and the outer leads LS 2 are external terminals connected to the main current path. Separating the main current path from the path for driving the gate allows the effect of a parasitic inductance to be reduced and the efficiency of voltage conversion to be enhanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012140875-A (JP)
Title: Pump device
Inventor: HAYASHIMOTO KAZUTOMO
IPC: F04D29/042
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To seal a clearance between a pump shaft and a frame member by a mechanical seal with a high fluid-tight property, and easily perform clearance adjustment along the axial direction of an impeller and an impeller casing.SOLUTION: In a centrifugal pump 10, the impeller 30, the pump shaft 12, the frame member 14, bearings 18A, 20B and the mechanical seal 56 are connected so as to be integrally moved along the axial direction. Also, the frame member 14 is connected to the impeller casing 42 so as to slide along the axial direction. As a result, when the frame member 14 properly slides in relation to the impeller casing 42 along the axial direction, the impeller 30 is moved in relation to the impeller casing along the axial direction, and a clearance CL between the impeller 30 and the impeller casing 42 can be adjusted.
Patent JP-2010522996-A (JP)
Title: 沸騰を用いた薄型熱拡散液体チャンバ
IPC: H01L23/427
Filed: 2008-03-14
Abstract: システムおよび製造方法は、装置を冷却するヒートスプレッダのために開示される。ヒートスプレッダは、液体を有するチャンバを規定する第１と第２の近接対向面と；液体が沸騰する間、熱分配のため液体のフローパターンを誘発するチャンバに取り付けられる１またはそれ以上の構造体とを有する。 【選択図】図１
Patent JP-2010524354-A (JP)
Title: クラスタにおけるシグナリング
IPC: H04W80/02
Filed: 2008-04-03
Abstract: クラスタにおけるシグナリングのためのさまざまな技術を開示する。クラスタは、装置による通信をサポートする多数のノードを含む。装置は、クラスタ中の第１のノードとのワイヤレス接続をサポートするように構成されていてもよい。装置は、第１のノードとの第１の制御フローをサポートするようにさらに構成されていてもよい。装置は、クラスタ中の第２のノードとの、第１のノードを通る第２の制御フローをサポートするようにさらに構成されていてもよい。第１および第２の制御フローは、それぞれフィールドおよびコンテンツを持つ複数のフレームを含み、フレームのそれぞれにおけるフィールドは、そのフレームにおけるコンテンツが第１または第２の制御フローの一部であるか否かを識別している。 【選択図】    図１
Patent JP-2010525360-A (JP)
Title: バイオセンサチップ及びその製造方法
IPC: G01N27/22
Filed: 2008-04-22
Abstract: 生物学的粒子を検出するバイオセンサチップ（１００）であり、該バイオセンサチップ（１００）は生物学的粒子に対して感受性を有するセンサ活性領域（１０１）を具え、該センサ活性領域（１０１）は該バイオセンサチップ（１００）のバック・エンド・オブ・ライン部分（１０２）に配置されている。
Patent JP-2010526330-A (JP)
Title: 安全な光走査型投射装置
IPC: G03B21/14
Filed: 2008-04-30
Abstract: 本発明は、光の投射用の投射開口部2を備えた本体1を有する投射装置に関する。当該本体1は、少なくとも光源7、走査ユニット8、及び偏向ユニット3を内蔵している。当該偏向ユニット3は、伸展された位置と伸展されていない位置との間で可動なように取り付けられている。走査ユニット8は、伸展された位置において、偏向ユニット3の偏向エリアを、光源7によって発された光線で走査するよう構成され、設計されている。伸展された位置において、偏向ユニット3の一部は、人間の目が、投射開口部2にあまりにも近くなるのを防止するために、当該投射開口部2から伸展する。伸展された位置において、偏向ユニット3は、光線を投影エリアへ向かって走査ユニット8から偏向させる。伸展されていない位置では、偏向ユニット3は、走査ユニット8からの光線を、投射開口部2を通じて偏向させることはない。提案された投射装置があると、投射装置の通常動作の間、人間の目は、投射開口部2近づき過ぎることに対して保護される。
Patent JP-2010527225-A (JP)
Title: 動的電圧低下補正
IPC: H02J3/12
Filed: 2008-05-08
Abstract: 複数の入力電圧との使用に向けて適応させることができる動的電圧低下補正装置のｋＶＡ容量の最適利用のための装置及び方法を提供する。電圧低下補正装置は、電線−中立負荷間電圧を有する第１の作動信号を受け取るようになった入力端子を含む。第１の作動信号は、出力端子を通じて負荷に供給される。調整器モジュールは、電線−電線間入力信号を整流するようになった整流装置と、整流された電線−電線間入力信号に対応するエネルギを貯蔵するようになった貯蔵ユニットと、貯蔵エネルギを使用して電圧低下の少なくとも一部分中に補正信号を発生させるようになったインバータ切換装置とを含む。調整器モジュールと電気通信する注入変圧器は、補正信号の電圧を低減するようになっている。バイパススイッチは、注入変圧器が迂回されるように、正常作動条件中には閉鎖位置にある。バイパススイッチは、注入変圧器が通電されるように、電圧低下の少なくとも一部分中には開放位置にある。 【選択図】図１
Patent JP-2010527464-A (JP)
Title: ビームディスプレイシステム走査用の発光ストライプを有する多層スクリーン
IPC: G03B21/60
Filed: 2008-05-19
Abstract: ビームディスプレイシステム走査用の複数の平行な発光ストライプを有する多層スクリーンである。発光材料は、リン光体材料および非リン光体材料を含みうる。 【選択図】  図１
Patent JP-2010527517-A (JP)
IPC: G01R27/02
Filed: 2008-05-19
Abstract: A junction-photovoltage method and apparatus for contactless determination of an electrical/physical parameter of a semiconductor structure having at least one p-n junction located at a surface is disclosed. In one aspect, the method includes illuminating the surface with the p-n junction with a light beam of a first wavelength to create excess carriers at the surface. The method also includes modulating the light intensity of the light beam at a single predefined frequency. The method also includes determining a first photo-voltage at a first position inside the illuminated area and a second photo-voltage at at least a second position outside the illuminated area. The method also includes calculating an electrical/physical parameter of the semiconductor structure based on the first and second photo-voltage.
Patent JP-2010529076-A (JP)
Title: 大環状分子およびその使用
IPC: A61P17/02
Filed: 2008-06-03
Abstract: 本願は、疾患の処置、予防および／または寛解に有用な有機化合物を開示する。