baber/WOPTO huggingface dataset:
Patent JP-2014503156-A (JP)
Title: 画像の符号化および復号の方法、画像データの処理方法、およびその装置
IPC: H04N19/50
Filed: 2012-01-16
Abstract: 本発明は、画像を符号化する方法と、画像を復号する方法と、画像データを処理する方法と、その装置とを開示する。本発明による、画像を符号化する方法は、現行の各インターフレーム間符号化フレームの中で、条件付きイントラ予測方法を用いる現行のイントラフレーム内符号化ブロックを判別するステップと、現行のイントラフレーム内符号化ブロック近傍の隣接符号化ブロックが、隣接インターフレーム間符号化ブロックを含んでいると判別するステップと、固定値または隣接符号化ブロックに含まれている隣接イントラフレーム内符号化ブロックの画像データに基づいて、隣接インターフレーム間符号化ブロックの画像データを更新するステップと、隣接インターフレーム間符号化ブロックの更新された画像データに基づいて、現行のイントラフレーム内符号化ブロックを符号化するステップとを含む。本発明による、画像を符号化する装置は、第1の割出しモジュール、第2の割出しモジュール、更新モジュール、および符号化モジュールを含む。本発明による、これらの方法および装置を使用することにより、イントラフレーム内符号化ブロックのエラー回復能力が強化され得て、また、画像データの復号品質が改善され得る。
Patent JP-2014503577-A (JP)
Title: 化学療法用の抗腫瘍薬物を充填したナノ粒子
IPC: A61K47/69
Filed: 2012-03-30
Abstract: 本発明は、癌、特に肝細胞癌を、化学療法用の抗腫瘍薬剤を充填したナノ粒子を用いて処置するための新たなアプローチに関する。特に、それは、毒物学的副作用を防止し、処置の利益／リスク比率を増加させるための、少なくとも２時間にわたる静脈内注入による前記ナノ粒子の投与による癌の処置に関する。
Patent JP-2014513271-A (JP)
Title: 無線トランスミッタからレシーバまでの距離を推定する方法、移動端末の位置を計算する方法、移動端末、及び、位置特定装置
IPC: G01S11/02
Filed: 2012-02-27
Abstract: 本発明は、無線トランスミッタからレシーバまでの距離を推定する方法であって、トランスミッタが発する無線信号を受信する段階であって、無線信号の成分から、それぞれ異なる周波数を含む少なくとも３つのトーンが抽出される段階と、少なくとも３つのトーンのうちの、第１の周波数間隔がある最初の２つのトーンの間の第１の位相差を計測して、少なくとも３つのトーンのうちの、第２の周波数間隔がある次の２つのトーンの間の第２の位相差を計測する段階であって、第１の周波数間隔及び第２の周波数間隔のうちいずれかが他方より大きい段階と、第１の位相差及び第２の位相差に基づいて距離を推定する段階とを備える方法に関する。本発明はさらに、移動端末の位置を計算する方法、移動端末、及び、移動端末の位置を特定する装置に関する。方法は好適には、ＯＦＤＭ変調を利用する送受信システム（たとえば、ＬＴＥ規格に準拠したセルラーネットワーク及びＩＥＥＥ８０２.１６（ＷｉＭａｘ）規格に基づくシステム等）に適用されるとよい。 【選択図】図６
Patent JP-2014509162-A (JP)
Title: セキュアエレメントを用いたリモート局の認証方法
IPC: H04L9/32
Filed: 2012-03-09
Abstract: セキュアエレメントを用いた管理局によるリモート局の認証方法が開示される。この方法では、リモート局は、セキュアエレメントからID要求を受信する。このID要求には、管理局によってセキュアエレメントに提供された第1のチャレンジが含まれる。リモート局は、ID応答をセキュアエレメントに転送する。このID応答には、リモート局の鍵によって署名された第1のチャレンジに対する応答が含まれ、第1のチャレンジに対する署名された応答は、リモート局を認証するために管理局が用いるためのものである。
Patent JP-2014103848-A (JP)
Title: Secondary battery control system and secondary battery system
Inventor: KAWAHARA YOHEI
IPC: H02J7/02
Filed: 2014-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a battery control circuit capable of optimally controlling SOC of power storage means in a case where the plurality of power storage means are connected in series by simple processing and a small number of instructions.SOLUTION: A secondary battery control system includes: a voltage detection circuit 124 that measures a voltage of a battery unit; equalization circuits 122, 123 that equalize a voltage or a SOC between the battery units; a signal input/output circuit 129 that communicates with the outside; a power supply circuit 126 that includes two modes of a normal mode and a low current consumption mode; and a time management circuit 127. A signal including a period of the time until the power supply circuit is moved from the normal mode to the low current consumption mode is received and stored in the time management circuit. When an external command is not issued in a predetermined time or an operation stop command is issued from outside, the time management circuit causes the power supply circuit to be continuously operated in the normal mode. The time management circuit then monitors a continuous operating time in the normal mode, and causes the power supply circuit to move to the low current consumption mode when the continuous operating time is matched with the stored period of the time.
Patent JP-2015132936-A (JP)
Title: Information input device, information input method, and computer program
Inventor: IBUKA HIROKI
IPC: G06F3/048
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that since it is necessary for a user to repeat an input operation for each preference attribute in the case of inputting preference information, much labor is required for inputting various preference information.SOLUTION: The information input device includes: a display part for displaying an input screen to a user; an input part for accepting an input by the user; and an input analysis part for analyzing information input by the user. The display part displays an input screen for allowing the user to input information indicating strength against a plurality of attributes, and the input part outputs the input information indicating the strength against the plurality of attributes to the input analysis part, and the input analysis part acquires the strength against the plurality of attributes on the basis of the input information.
Patent JP-2015134942-A (JP)
Title: Rust prevention treatment method of metallic material
Inventor: NOZAKI MASAFUMI
IPC: C23C22/82
Filed: 2014-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel rust prevention treatment method capable of imparting excellent rust prevention performance to various kinds of metallic materials such as zinc or aluminum.SOLUTION: In a rust prevention treatment method of a metallic material, after applying chemical treatment by treatment liquid containing a trivalent chromium compound to the metallic material, as the need arises, chemical treatment by treatment liquid containing a phosphate is allied thereto, and then a siliceous coating is formed by using treatment liquid containing an alkoxysilane oligomer.
Patent JP-2014136308-A (JP)
Title: Positioner for plural functional members
Inventor: BEERENS CHRISTOPH
IPC: B23P19/00
Filed: 2014-01-16
Abstract: PROBLEM TO BE SOLVED: To improve a general type device, in particular, significantly simplify a thermal fitting process.SOLUTION: A positioner 1 for positioning plural functional members 4 having a hole 2 for a shaft 3, in particular, a cam 4a, a balance weight, a gear wheel, and/or a bearing on a predetermined angular position on the shaft, is provided. The positioner has plural attachment parts 5, for individual functional members, to which a mold 6 for securing an angular position of each functional member corresponding to the angular position on the shaft, is attached respectively. The attachment parts are disposed so that the holes of the functional members are located on a common linear line 7. The attachment parts are arranged by overlapping sequentially in a vertical direction so that the common linear line extends toward the vertical direction, and a guide carriage 8 movable in the vertical direction for the shaft is provided so that assembly of the functional members to the shaft is performed in the vertical direction.
Patent JP-2015136630-A (JP)
Title: Air purification device
Inventor: IGUCHI TOSHIMARU
IPC: B01D47/14
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an air purification device capable of reducing noise due to a fall of water from a filler to a water storage tank.SOLUTION: A reverse surface 11 of a filler 9 is inclined to the gravity direction. Further, a rod-like guide member 13 is extended from one end part of the reverse surface 11 which is the lowest in the gravity direction up to a circulation tank 4. Consequently, water 5 reaching the reverse surface 11 of the filler 9 is made to flow along the inclination of the reverse surface 11 and the guide member 13 so as to prevent drops of water from falling from the reverse surface 11 to the circulation tank 4.
Patent JP-2015136973-A (JP)
Title: vehicle
Inventor: SUGIYAMA YOSHINOBU
IPC: B60L50/16
Filed: 2014-01-21
Abstract: PROBLEM TO BE SOLVED: To extend a standing-possible time according to a request of a user, in a vehicle which is constituted so as to be capable of charging an auxiliary battery by the power of a driving battery (main battery) during the standing of the vehicle.SOLUTION: In a vehicle which is constituted so as to be capable of charging an auxiliary battery by the power of a main battery during the standing of the vehicle, when the SOCm of the current main battery is lower than a threshold when an IG-off operation is performed (YES in S10), an ECU calculates the number of current standing-possible days on the basis of the SOCm, indicates a calculation result to a user, and inquires of the user whether or not the user requests the extension of the number of the standing-possible days by engine charge control (S12). When the engine charge control is requested (YES in S13), the ECU starts the engine charge control (S14), and when a continuation time of the engine charge control exceeds a command time (YES in S16), the ECU stops the engine charge control (S17).
Patent JP-2014089762-A (JP)
Title: Communication device, communication method and radio tag
Inventor: NEGISHI MASAKI
IPC: G06F12/16
Filed: 2014-01-21
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for writing while ensuring the retention characteristic.SOLUTION: When a RF section 22 receives an RF signal from a reader/writer 10, a command sequencer section 23 is activated. After the activation, during activation processing which is performed before receiving the command from the reader/writer 10, every pages in a buffer unit of a memory section 24 in which the data is written are erased. As a result, after receiving a write command from the reader/writer 10, the command sequencer section 23 has only to perform writing to set a memory cell in a write state without performing erasing to set the memory cell in an erase state in a data writing operation on the memory section 24. The art is applicable, for example, to radio tags performing proximity communication.
Patent JP-2015092097-A (JP)
Title: Sintered bearing and its manufacturing method
Inventor: ITO YASUTAKA
IPC: B22F7/00
Filed: 2014-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost sintered bearing which is made compatible in the friction resistance of a bearing face and bearing rigidity.SOLUTION: A sintered bearing 1 uses iron, copper, metal which is lower than copper in a melting point, and a solid lubricant as main components. The sintered bearing 1 is composed of a surface layer S1 and a base part S2. The surface layer S1 is formed of flat copper powder arranged so as to be thin in its thickness direction as a main part, and an iron copper composition 33 and a copper composition 31c contacting with the iron composition out of the base layer S2 are formed of partially-diffused alloy powder which is obtained by partially diffusing the copper powder into iron powder.
Patent JP-2014064960-A (JP)
Title: X-ray imaging apparatus
Inventor: OKUNO TOMOHARU
IPC: A61B6/00
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray imaging apparatus capable of simply performing turning on-off operation for an irradiation field lamp without operating a lighting button or the like.SOLUTION: A lighting control device 28 turns on/off an irradiation field lamp on detecting an output change by monitoring a change in output of a body thickness measuring device 26 which obtains an output difference between a photographing distance measuring device 22 and a subject distance measuring device 21. The irradiation field lamp is repeatedly turned on and off by inserting an operator's hand between a subject and an X-ray tube.
Patent JP-2015115939-A (JP)
Title: Anti-paper jam automatic document feeder
Inventor: PENG WEI YUAN
IPC: B65H7/06
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an anti-paper jam automatic document feeder.SOLUTION: An anti-paper jam automatic document feeder is attached on a document feeding path, and includes: a document pick-up unit installed on the upstream side of the document feeding path, for feeding a document into the document feeding path; a pair of transport units installed on the document feeding path, for transporting the document; a dynamic state measuring module installed on the document feeding path, for measuring information such as moving speed, moving direction and the like of the document; and a control unit electrically connected to the dynamic state measuring module and the document pick-up unit, for monitoring the moving speed and the moving direction of the document so that, when abnormality occurs in the moving speed or the moving direction, the control unit stops the document pick up unit for a short time.
Patent JP-2015144997-A (JP)
Title: Method for treating wastewater containing sulfate ions and boron, and equipment for treating the same
Inventor: HASEGAWA SUSUMU
IPC: B01D61/08
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide, when treating wastewater containing sulfate ions and boron, a treatment method capable of increasing a rate of adsorption of boron on a laminar double hydroxide.SOLUTION: The treatment method comprises: a first step of passing raw water (wastewater) containing sulfate ions and boron through a reverse osmosis membrane (RO membrane) module of a reverse osmosis membrane device and thereby having sulfate ions removed from raw water (wastewater) containing sulfate ions and boron; and, thereafter, a second step of supplying permeated water (wastewater) having sulfate ions removed and containing boron to an LDH adsorption tower 2, thereby contacting the permeated water and laminar double hydroxide, and having boron in the permeated water adsorbed by the laminae double hydroxide and thereby removed.
Patent JP-2014102851-A (JP)
Title: Display input device and navigation system
Inventor: SHITAYA MITSUO
IPC: G06F3/0488
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a display input device where operability is further improved.SOLUTION: A display input device comprises: a touch panel 1 for executing information display and input; a proximity sensor 12 for detecting movement of a detection object positioned to oppose to the touch panel 1 in a non-contact manner; and a control unit 3 for moving a particular display object displayed on the touch panel 1 to the vicinity of a stop position of the detection object and displays the display object if the proximity sensor 12 detects approach of the detection object toward the touch panel 1 for a predetermined amount.
Patent JP-2014198233-A (JP)
Title: Game hall facility
Inventor: KIHARA UMITATSU
IPC: A63F7/02
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To further effectively exhaust smoke of a cigarette in a game hall.SOLUTION: A game hall facility 1 for exhausting smoke T1 of a cigarette T in a game hall 100 in which a plurality of game machines 101 are arranged has: a blower module 2 which is installed close to a wall 103 of the game hall 100 and sends air A upward along the wall 103; and a suction port 3 which is installed in the upper section of the blower module 2 and sucks the air A and the smoke T1 of the cigarette T.
Patent JP-2015148045-A (JP)
Title: Tie rod connector and method for measuring tension of tie rod
Inventor: KODAKA YASUSHI
IPC: G01L5/06
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a tie rod connector capable of facilitating tension control of a tie rod and capable of preventing buckling of the tie rod in the case of application of compression-direction force.SOLUTION: A tie rod connector 1 for connecting a tie rod 50 includes a casing 2 that comprises a tie rod insertion wall 8 provided with an insertion hole 10 for inserting the side of one end 51 of a tie rod 50 and the inside of which has a reception space 2a for receiving the side of the end 51 of the tie rod 50 inserted through the tie rod insertion wall 8, and a spring member 4 that is provided in the reception space 2a in such a manner that one end is connected to the tie rod 50 and that the other end abuts on an inner surface of the tie rod insertion wall 8.
Patent JP-2015147889-A (JP)
Title: Matrix resin for fiber-reinforced resin, fiber-reinforced resin, fiber-reinforced resin molding and laminate
Inventor: MIKI TAKAYUKI
IPC: B32B15/08
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a matrix resin for a fiber-reinforced resin capable of imparting high heat resistance to a fiber-reinforced resin, and to provide a fiber-reinforced resin containing the matrix resin, a molding obtained by molding the fiber-reinforced resin, and a laminate.SOLUTION: There are provided: the matrix resin for a fiber-reinforced resin, which contains a composite resin (A) having a specific polysiloxane segment (a1) and a vinyl polymer segment (a2); fiber-reinforced resin containing the matrix resin; a molding obtained by molding the fiber-reinforced resin; and a laminate.
Patent JP-2015147913-A (JP)
Title: Friction material composition, and friction material and friction member using the same
Inventor: UNNO MITSUAKI
IPC: F16D65/092
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a friction material composition, a friction material and a friction member having excellent abrasion resistance and stability of a friction coefficient in braking under high temperature and high loads without using copper having a high environmental load.SOLUTION: There is provided a friction material composition which comprises a binder, an organic filler, an inorganic filler and a fiber substrate, wherein the content of copper in the friction material composition is 0.5 mass% or less as a copper element and the friction material composition contains a titanate having a tunnel-like crystal structure and a titanate having a laminar crystal structure as a titanate.
Patent JP-2015152666-A (JP)
Title: Imaging device, control method thereof, and program
Inventor: HORIMA KATSUTOSHI
IPC: G03B17/20
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for easily performing the focus calibration (CA) of a focus detection device in a phase difference detection system even with a general subject without using any dedicated chart, and for enabling a user to easily confirm the reliability of the CA.SOLUTION: An imaging device includes: imaging means 6 for generating an image signal by performing photo-electric conversion of a subject image formed by a photographic optical system; first detection means for detecting a first focal position by a phase difference detection system; second detection means for detecting a second focal position by a contrast detection system; correction means 30 for calculating a correction value based on a difference between the first focal position and the second focal position in each focus detection area, and for correcting the first focal position in photography by using the correction value; and control means 30 for controlling display means 14 to display a plurality of focus detection areas. The control means 30 controls the display means 14 to display the areas where the calculation of the correction value is possible and the areas where the calculation of the correction value is impossible among the plurality of focus detection areas in different display configurations.
Patent JP-2014175654-A (JP)
Title: Power quad flat no-lead (pqfn) package having bootstrap diodes on common integrated circuit (ic)
Inventor: Dean fernando
IPC: H01L25/18
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a package that allows simplifying circuit design, reducing cost, providing greater efficiency and performance, facilitating application integration, and improving electrical and thermal performance.SOLUTION: A power quad flat no-lead (PQFN) package includes a multi-phase inverter situated on a leadframe. The PQFN package further includes drivers situated on the leadframe and configured to drive the multi-phase inverter. The PQFN package also includes bootstrap diodes coupled to the drivers. The bootstrap diodes are in a common integrated circuit (IC) situated on the leadframe. The common IC includes the drivers. The drivers can be high-side drivers that are coupled to high-side power switches of the multi-phase inverter. The bootstrap diodes are coupled to a supply voltage terminal of the PQFN package. The PQFN package includes wirebonds coupling the common IC to bootstrap supply voltage terminals of the PQFN package.
Patent JP-2015153854-A (JP)
Title: silicon carbide semiconductor device
Inventor: HIRAKATA NOBUYUKI
IPC: H01L29/739
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device which has high withstand voltage and which is capable of a fast switching operation.SOLUTION: A silicon carbide semiconductor device 100 comprises: a silicon carbide substrate 10; a gate insulation film 91; and a gate electrode 92. The gate insulation film 91 contacts a bottom BT and side parts SW of a trench TR. The gate electrode 92 contacts the gate insulation film 91 inside the trench TR. A fourth impurity region 84 has a first field relaxation region 11 provided between a boundary 82a between a second impurity region 82 and a first impurity region 81 and a second principal surface 10b, a second field relaxation region 12 provided between the bottom BT of the trench TR and the second principal surface 10b, and a third field relaxation region 13 which links a part of a circumference of the first field relaxation region 11 and a part of a circumference of the second field relaxation region 12 in planar view.
Patent JP-2015153097-A (JP)
Title: Numerical controller with command route compression function
Inventor: MURAKAMI DAIKI
IPC: G05B19/4103
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a numerical controller with a command route compression function capable of obtaining the same command point sequence compression result while successively reading the same command point sequence even when the command point sequence is given forwards or backwards.SOLUTION: The numerical controller including a machining curve creation function includes: command read means 10 for reading a command route formed from a plurality of point sequences and a feed speed command; point sequence compression means 12 that represents the command route formed from the plurality of point sequences with less straight lines or curves; interpolation means 14 for calculating shaft positions for each interpolation cycle so as to move at the commanded feed speed on a moving route on the basis of the command route represented by the straight lines or the curves and the feed speed command; and means (15X, 15Y and 15Z) for driving shaft motors to move to the shaft positions calculated by the interpolation means 14.
Patent JP-2015154634-A (JP)
Title: Power conversion apparatus
Inventor: OHAMA KENICHI
IPC: H01L25/18
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion apparatus that can prevent positional variation of an electronic component arranged in a laminated cooler even though external force is applied to a case and suppress effect of electromagnetic noise and has excellent cooling performance of the whole of the case.SOLUTION: A power conversion apparatus 1 has a laminated cooler 2, an electronic component 3 and a case 4. The case 4 has a rear wall portion 411, a front wall portion 412, a pair of side wall portions 413 and a surrounding member 42. The surrounding member 42 is formed to surround the laminated cooler 2 from one side in a laminating direction X, from both sides in a longitudinal direction Y of a cooling tube 21 and from both sides in a height direction Z orthogonal to both the laminating direction X and the longitudinal direction Y of the cooling tube 21. The rear wall portion 411 has a wall-portion opening portion 401 penetrated through in the laminating direction X. The wall-portion opening portion 401 is blocked by a blocking member 5 fixed to the case 4. The laminated cooler 2 has such a shape that the cooler can be stored inside an outer shape of the wall-portion opening portion 401 when viewed from the laminating direction X.
Patent JP-2015152486-A (JP)
Title: Optical member, and exposing apparatus
Inventor: MORI DAISUKE
IPC: H01L21/027
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To address the problem that the thickness of an optical member causes the vignetting of transmitted light to increase, thereby inviting distortion of the shape of transmitted light or measuring of the light in an apparently deviated position.SOLUTION: An optical member comprises a substrate and a metal membrane formed on one face of the substrate. In the metal membrane, which has a diameter larger than the wavelength of incident light, a pinhole penetrating the metal membrane, and a plurality of concaves which are periodically arrayed farther out than the pinhole at shorter intervals than the wavelength, whose size in the diametric direction of the pinhole is smaller than the wavelength and which excite surface plasmon, are formed.