baber/WOPTO huggingface dataset:
Patent JP-2009140750-A (JP)
Title: Transparent conductive film
Inventor: KOYAMA HIROKAZU
IPC: H01B5/14
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible conductive film suitable for a flexible transparent electrode in which a conductivity loss at an electrode is small even in a large area, high transparency is obtained, smoothness in a plane is improved, and furthermore, conductivity reduction at the electrode over passage of time is suppressed.  <P>SOLUTION: In the transparent conductive film having a conductive metal pattern on a transparent film base material, a translucent part in which the conductive metal pattern does not exist is filled with a transparent resin, the upper part of the conductive metal pattern is not covered by the transparent resin, a transparent conductive membrane layer is installed neighboring the upper part of the conductive metal pattern and the transparent resin, and the transparent conductive layer is composed of a conductive polymer compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140275-A (JP)
Title: Non-contact ic card authentication system
Inventor: UMEZAWA KATSUYUKI
IPC: G06F21/34
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that it takes long time for mutual authentication between a client terminal and a server through a network, and processing is not completed within a short period of time during which a non-contact IC card is brought close to a terminal device when employing the non-contact IC card as a device for holding secret information on the client side.  <P>SOLUTION: A system performs the mutual authentication between a terminal device connected to the network and the plurality of servers without waiting for the communication time of the network by bringing the non-contact IC card close to the terminal device and provides appropriate users with services. Specifically, authentication information is generated using a secret key in the non-contact IC card when authenticating a client, and the terminal device operated in association with the non-contact IC card authenticates the server when authenticating the server.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139713-A (JP)
Title: Polarization separation and/or synthesis element
Inventor: MORITA HIDEAKI
IPC: G02B5/30
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization separation and/or synthesis element, for separating and/or synthesizing polarization with high efficiency at least in a narrow band, and reducing size of a device.  <P>SOLUTION: The polarization separation and/or synthesis element which receives an incident luminous flux having polarized lights of two orthogonal components and emits the polarized lights with one component, includes: a flat polarization separation means which receives the incident luminous flux having polarized lights of two orthogonal components and emits the incident luminous flux separated by polarization component; a flat phase conversion means which emits the luminous flux of each polarized component with different incident angle separated by the polarization separation element while phase-converting the luminous fluxes to have only one polarized component; and a flat luminous flux synthesis means which synthesizes and emits the luminous fluxes phase-converted to have only one polarized component by the phase conversion means in parallel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008147193-A (JP)
Title: Field emission type lamp
Inventor: GI YO
IPC: H01J63/06
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field emission type lamp especially including a carbon nanotube in terms of the field emission type lamp.  <P>SOLUTION: The field emission type lamp includes a transparent tube, a positive electrode, and a negative electrode having an electron emission layer. The positive electrode includes a reflective layer locally coated on an inner wall of the transparent tube, and a phosphor layer formed on a surface of the reflective layer. The reflective layer is formed of conductive metal material. The field emission type lamp illuminates at a solid angle α. The reflective layer is coated on the transparent tube within a range of an angle 360°-α along a direction of a center axis of the transparent tube.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009141812-A (JP)
Title: Remote video conference system
Inventor: INOUE MASAYUKI
IPC: H04N7/15
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote video conference system that can image an object of interest of a discussion and enables a plurality of subjects to be discussed in parallel in a main conference room and a sub conference room.  <P>SOLUTION: The remote video conference system according is a remote video conference system used for a video conference between the main conference room and at least one sub conference room through a network, and includes a main conference room representative camera which is installed in the main conference room to image an area that a specified conference member watches carefully, and a sub conference room representative display which is installed in the sub conference room to receive an image captured by the main conference room representative camera through the network and display the image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139057-A (JP)
Title: Outdoor terminal component
Inventor: HAYASHI MASARU
IPC: F24F7/04
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor terminal component capable of easily applying square caulking with good appearance, demounting a cover without breaking and stripping the caulking, and being easy in its maintenance check and replacement.  <P>SOLUTION: This outdoor terminal component mounted on an outdoor opening end of a ventilation duct 1 opened in a state of facing an outer wall of a house for preventing intrusion of the wind and rain from the outdoor opening end, is composed of a pipe guide 6 connected with the outdoor opening end of the ventilation duct 1 and the detachable cover 3 covering an outdoor side of a base 2 having a square-shaped back board 4 with a hole along an outer wall surface, like a hood, the hole of the back board 4 is surrounded by a projecting portion 7 butted to the outdoor-side wall surface 13, a series of U-shaped grooves 15 opened along the outdoor-side wall surface 13 are formed by a back face of an outer periphery of the back board 4, the outdoor-side wall surface 13 and the projecting portion 7, and the grooves 15 are filled with a caulking material 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145471-A (JP)
Title: Camera
Inventor: HASUDA MASANORI
IPC: G03B17/14
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact camera.  <P>SOLUTION: This camera (1) is provided with a connection part (30) connected with an exchange lens (100) detachably and provided with an opening part (A) for letting the light of an object advancing through the exchange lens pass through it, a barrier member (71) provided to move between a closing position for blocking the opening part substantially and an opening position evacuated from an optical path (OP) for the light of the object in a plane (P) being substantially vertical to an optical axis (O) of the light of the object passing through the opening part, a body side electric contact (41) provided to come into contact with a lens side electric contact (120) provided on the exchange lens while the exchange lens is connected with the connection part, and a contact support part (42) being a member supporting the body side electric contact and arranging an arranging position in the direction of optical axis of at least a part of it at a position where it is overlapped on the plane being substantially vertical to the optical axis prescribing travel of the barrier member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147540-A (JP)
Title: Imaging device
Inventor: KAWAMURA KATSUO
IPC: H04N5/335
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device effectively correcting a black level with a simple configuration.  <P>SOLUTION: The imaging device comprises a solid state image pickup device 5, an image sensor drive portion 10, and a digital signal processing portion 17. The solid state image pickup device 5 contains an RGB photoelectric conversion element group composed of photoelectric conversion elements 51R, 51G, and 51B and an rgb photoelectric conversion element group composed of photoelectric conversion elements 51r, 51g, and 51b. The image sensor drive portion 10 performs a first drive and a second drive in one imaging operation. At the first drive, an electron charge is read from the RGB photoelectric conversion element group and transferred to an output amplifier 58, and an image pick-up signal is output, according to the electron charge. At the second drive, a charge storage packet is transferred with the same transfer pattern as the first drive, and a dark current signal is output according to electron charge of a dark current component existing in the charge storage packet, while omitting read-out of electron charge from the rgb photoelectric conversion element group to the charge storage packet formed at a vertical charge transfer path 54, in association with each photoelectric conversion element in the rgb photoelectric conversion element group. The digital signal processing portion 17 corrects the image pick-up signal obtained by the first drive using the dark current signal acquired by the second drive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143424-A (JP)
Title: Electric power steering device
Inventor: REUNGWETWATTANA APIWAT
IPC: B62D137/00
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of detecting loss of grip of a tire by a simple constitution, phase-compensating a grip loss degree, correcting a current command value at high speed by calculating a correction steering torque or a correction coefficient, and furthermore stabilizing a vehicle behavior.  <P>SOLUTION: The electric power steering device is equipped with a SAT detection part for detecting an external force generated on a rack shaft of a vehicle as a SAT detection value, a SAT estimation part for estimating the SAT generated from a road surface as a SAT estimated value based on a vehicle model, a grip loss degree detection part for detecting the grip loss degree expressing a degree of loss of the grip of the tire based on a SAT detection value and the SAT estimated value, a phase compensation part for phase-compensating the grip loss degree, and a correction value calculation part for calculating the correction steering torque based on the grip loss degree phase-compensated. The current command value is corrected by the correction steering torque.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152805-A (JP)
Title: Video coder, control method of video coder, and computer program
Inventor: OTSUKA KATSUMI
IPC: H04N19/105
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access technology to a frame memory where real time coding can be executed even in an input frame of high resolution in the video coder performing inter-frame prediction.  <P>SOLUTION: In an image transfer control unit, control is performed by the MB unit so that an access to a frame memory exclusively occurs between modules. To be specific, transfer instructions of read and write transfers are given to a reference frame stored in the frame memory in order. Thus, address values occurring to the frame memory in a local time are approximate, consequently there occur many page hits, and a data transfer time can be shortened. This control dramatically reduces the number of page mistakes occurring in the frame memory in comparison with a case in which respective modules access the frame memory in parallel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149331-A (JP)
Title: Packing container, and packing method
Inventor: ODA MITSUHIRO
IPC: B65D77/04
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing container capable of preventing a bag can from being broken regardless of the circumferential environment when the bag housing a content is housed in the container, and a packing method.  <P>SOLUTION: This packing container is used for packing a powder molded body M, and consists of a flexible sealed container 3 which air-tightly encloses the powder molded body M, and a holding container 4 which houses the sealed container 3. The holding container 4 has a higher strength than the material of the sealed container 3, and the internal capacity is smaller than the maximum volume when the sealed container 3 is expanded. When the packing container 4 is stored or transported, even if the atmospheric temperature rises, and a gas in the sealed container 3 expands, the sealed container 3 cannot expand more than the internal capacity of the holding container 4, and therefore, the breakage of the sealed container 3 can be prevented from occurring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155671-A (JP)
Title: Immersion gold plating solution for copper base and gold plating method using the same
Inventor: FURUKAWA MASATO
IPC: H01L21/3205
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-cyanic immersion gold plating solution for directly and uniformly depositing a gold film on a copper base.  <P>SOLUTION: The immersion gold plating solution for the copper base contains gold sulfite salt of 0.5-10 g/L as gold ion concentration, and aqueous amino-carboxylic compound 10-150 g/L, and does not contain any other sulfite salt than gold sulfite salt. The aqueous amino-carboxylic compound contributes to stabilization of gold sulfite complex, and acts as a complexing agent of metal impurities. Thus, in the gold plating solution, the self-decomposition of gold sulfite salt in the plating solution is suppressed though any sulfite salt is not contained, and the high liquid stability is demonstrated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009156974-A (JP)
Title: Electrifying device and image forming apparatus
Inventor: IDA AKIHIRO
IPC: G03G15/02
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To lessen discharge stress of an image carrier, to increase electrifying speed while contriving space saving, and to achieve uniform electrification.  <P>SOLUTION: A plate electrifier 44 is arranged on a downstream side in rotating directions of an image carrier 12 and an electrifying roller 42. The plate electrifier 44 includes a plate electrode 45 made a rectangular plate, and voltage obtained by superposing AC voltage on DC voltage is applied to the plate electrode 45. The plate electrode 45 is proximately arranged (hereinafter, this position is referred to as a counter proximate position P0) in such a state that one end side 45A does not come into contact with the image carrier 12, and is arranged so that the plate electrode 45 itself may be inclined to the downstream side in the rotating directions of the image carrier 12 and the electrifying roller 42. The electrifying roller 42 side of the plate electrode 45 is covered with an insulating member 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009159385-A (JP)
Title: Sound field control apparatus and sound field control method
Inventor: ISE TOMOHIKO
IPC: G10K15/00
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "sound field control apparatus and sound field control method" for allowing the control of an acoustic space mode (standing waves) without deteriorating performance even if a function used for an acoustic space mode decomposition filter does not satisfy a theoretical condition within an actual vehicle interior.  <P>SOLUTION: The sound field control apparatus includes multiple speakers, multiple microphones gathering sound radiated from the multiple speakers, a mode decomposition filter that performs mode decomposition on a sound pressure distribution, and a control filter that controls input signals to be inputted to the multiple speakers such that the mode amplitudes of respective modes decomposed by the mode decomposition filter can have a predetermined value, wherein the sound pressure distribution in the acoustic space is measured, and the sound pressure distribution in the acoustic space is expressed by using a sinusoidal function and cosine function of a space frequency of the mode to be controlled in amplitude. A mode space frequency is corrected such that the expressed sound pressure distribution can be equal to the measured sound pressure distribution, and the filter coefficient for the mode decomposition filter is determined based on the mode space frequency obtained by the correction (corrected mode space frequency).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154272-A (JP)
Title: Polishing method, washing method, polishing device, and washing device
Inventor: SHIGETA ATSUSHI
IPC: B24B37/04
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device for reducing metal contamination to a substrate.  <P>SOLUTION: This polishing device 500 is provided with a polishing table 520 arranged with a polishing pad 525 for polishing the substrate 300 and resin members 554 and 556 arranged movably relatively with the polishing pad 525 and using at least one resin of ion exchange resin and chelate resins sliding relatively with a surface of the polishing pad 525. As a result, metal contamination to the substrate can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154797-A (JP)
Title: Saddle-riding type vehicle
Inventor: FUKUDA TADASHI
IPC: B62K25/20
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saddle-riding type vehicle which enables a shock absorber to smoothly contract and expand even when the shock absorber swings in the lateral direction of the vehicle.  <P>SOLUTION: The shock absorber 100 is disposed along a direction α with its upper end portion 100U connected to a vehicle body frame 40 via a linkage member 200. The linkage member 200 comprises an outer part 200a attached to the vehicle body frame 40 pivotably about an axis in a direction β different from the direction α and an inner part 200b attached to the outer part 200a pivotably about an axis in a direction γ different from the direction β. The inner part 200b is disposed in a space formed inside the outer part 200a, and the upper end portion 100U of the shock absorber 100 is attached to the inner part 200b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009159780-A (JP)
Title: Power distribution system
Inventor: MATSUMOTO TADASHI
IPC: H02J9/06
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power distribution system capable of reducing the burden on a management apparatus by controlling DC power feeding based on each electric device, and enabling each electric device to immediately act against a power failure when a main power supply is interrupted.  <P>SOLUTION: Upon detecting that the main power supply is interrupted, a coordination control section 113 transmits power failure information to all DC devices 102 connected onto the same DC power feeding lines Wdc, and the DC devices 102 each receive the power failure information. In each DC device 102 having received the power failure information, when the current time is an operation time zone, DC power is fed from a distributed power supply to an operation section with a switching section in a closed state. On the contrary, when the current time is not in the operation time zone, the switching section is switched form a closed state to an opened state, and DC power feeding from the distributed power supply to the operation section is stopped. After that, when the main power supply is recovered and the DC devices 102 receive the restoring information from the coordination control section 113, in each DC device 102, the switching section is switched from the opened state to the closed state and DC power is fed from the distributed power supply to the operation section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164807-A (JP)
Title: Image reader
Inventor: KATO TETSUYA
IPC: G06T7/60
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and accurately estimate the size, inclination, installation region, and the like of an original in an image reader for reading the original on an original platen by conveying a read unit.  <P>SOLUTION: A composite machine, namely the image reader, executes prescan operation to the tip of a readable region to generate image data, and allows the data to pass through an image filter to generate edge image data. Also, the edge image data are used to execute original estimation processing. In the original estimation processing, a group of edge points indicating the right end of the original, a group of edge points indicating the left end of the original, and a group of edge points indicating the lower end of the original are extracted (S420, S450, S460), approximate straight lines of respective groups of edge points are obtained (S437, S455, SS465), and the lower-left and lower-right corner positions of the original are estimated from the intersection point of the approximate straight lines (S480). The size of the original is estimated by estimating that a distance between lower-left and lower-right corners is the short-side length of the original and length √2 times longer than that of a short side is the long-side length of the original (S490), and the placement region of the original is estimated from these pieces of information (S497).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009163390-A (JP)
Title: Touch panel driving circuit and coordinate input device
Inventor: YAMAGUCHI AYAJI
IPC: G06F3/041
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To configure a touch panel driving circuit which drives a touch panel so that it is possible to suppress the addition of the configurations to the minimum necessary number, and to reduce the number of A/D converters while maintaining detecting precision.  <P>SOLUTION: A touch panel driving circuit 20 is provided with a switch SW3 for conducting/interrupting electrodes D12 and D22 of resistance films M1 and M2, and configured to detect the voltage of the electrode D12 of the resistance film M1 through the switch SW3, the electrode D22, the resistance film M2 and the electrode D21, and to detect the voltage of the electrode D22 of the resistance film M2 through the switch SW3, the electrode D12, the resistance film M1, and the electrode D11. Thus, it is not necessary to provide an exclusive output circuit or A/D converter for detecting the voltages of the electrodes D12 and D22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007529876-A (JP)
Title: ガスクラスターイオンビームの改良された処理方法および装置
IPC: H01J27/00
Filed: 2005-03-18
Abstract: ガスクラスターイオンビーム（ＧＣＩＢ）中のガスクラスターイオンエネルギー分布を修飾して、対象物を処理するための改良された装置および方法に関する。減圧環境下で、ビームに加圧領域を通過させることにより、高エネルギーガスクラスターイオンを発生させるものである。 【選択図】図２
Patent JP-2007530923-A (JP)
Title: 軟質土壌調査用の改良されたボール貫入試験機
IPC: E21B49/00
Filed: 2005-02-25
Abstract: 軟質土壌特性、特に海底の土壌特性を現地にて測定するためのボール貫入試験機探針に関する発明である。このボール貫入試験機探針は、球体及び細い軸との組立体と、前記軸を囲む減摩スリーブ及び又は多孔性外周リングの一方又はそれらを組合せたものと、を備えている。前記軸は、電気変換器モジュールに取り付けられる。ボール貫入試験機は、地盤に貫入され、継続的にボールにかかる土壌の貫入抵抗力及び引き抜き抵抗力を測定し、また、選択的に、ボールに接触する土壌の間隙水圧を測定し、測定データを、探針から、音響変換器のような無線手段又はワイヤ式電気接続部材により、遠隔操作ステーションに伝達する。
Patent JP-2007531829-A (JP)
Title: 制御放出組成物
IPC: A61K8/31
Filed: 2005-02-25
Abstract: クリーニング組成物、パーソナルケア製品、家庭用ケア製品又は布地処理組成物からの、芳香物質、日焼け防止剤、ビタミン、薬物、殺生剤、有害生物駆除剤、触媒及び清涼剤のような活性材料の放出を制御するための、上記活性材料及びワックス状シリコーン材料のブレンドを含む組成物。本発明は、上記活性材料及びワックス状シリコーン材料のブレンドが、第四アンモニウム分子中に少なくとも１つのエステル結合基を含有するエステルクアット第四アンモニウム材料である陽イオン性界面活性剤、又はそれぞれが少なくとも炭素数１２を有する少なくとも２つのアルキル鎖を含有する第四アンモニウム材料である陽イオン性界面活性剤を含む水中油型エマルジョンの分散相として存在することを特徴とする。
Patent JP-2007533103-A (JP)
IPC: H01R24/38
Filed: 2005-03-29
Abstract: A nut member for a coaxial cable connector is disclosed herein which is capable of being tightened by hand or by a tool. A connector incorporating the nut member is also disclosed. The combination of a connector incorporating the nut member and a tool for tightening the connector onto a terminal is also disclosed.