baber/WOPTO huggingface dataset:
Patent JP-2009526977-A (JP)
IPC: G21C3/34
Filed: 2007-02-08
Abstract: A fuel assembly for a pressurized water nuclear reactor contains a multiplicity of fuel rods which are guided in a plurality of axially spaced spacers which in each case form a square grid, composed of grid webs, with a multiplicity of cells arranged in rows and columns. In each case one control rod guide tube is guided through a number of these cells. At least one spacer is configured to be mechanically stronger in a first partial region than in a second partial region. In this second partial region, the spacer is provided with at least one resisting element which protrudes into a flow sub-channel formed between the fuel rods and increases the flow resistance. The resisting element counteracts a reduction associated with the mechanically weaker configuration, in the flow resistance in the second partial region and in this manner effects a homogenization of the hydraulic behavior of a spacer which is mechanically inhomogeneous on account of the varying mechanical configuration.
Patent JP-2009527365-A (JP)
IPC: C01F17/224
Filed: 2007-02-16
Abstract: In preferred embodiments, metal nanoparticles, mixed-metal (alloy) nanoparticles, metal oxide nanoparticles and mixed-metal oxide nanoparticles are provided. According to embodiments, the nanoparticles may possess narrow size distributions and high purities. In certain preferred embodiments, methods of preparing metal nanoparticles, mixed-metal nanoparticles, metal oxide nanoparticles and mixed-metal nanoparticles are provided. These methods may provide tight control of particle size, size distribution, and oxidation state. Other preferred embodiments relate to a precursor material that may be used to form nanoparticles. In addition, products prepared from such nanoparticles are disclosed.
Patent JP-2009528286-A (JP)
Title: 癌の画像化および処置
IPC: A61K51/00
Filed: 2007-02-27
Abstract: ケモカイン受容体ＣＸＣＲ４に対するリガンドと検出可能な標識とを含む化合物またはその薬学的に許容される塩もしくはエステルであり、当該リガンドは、 １２５ Ｉ−ＣＰＣＲ４の存在下でＩＣ ５０ として測定した場合、ＣＸＣＲ４受容体に対して２５０ｎＭ以下の結合親和性を有し、当該リガンドは、その環状部分内にモチーフＢ−ＡｒｇまたはモチーフＢ−（Ｍｅ）Ａｒｇを有する環状オリゴペプチド部分を含み、かつＢは、塩基性アミノ酸、その誘導体、またはフェニルアラニンであり、ただし、Ｂが塩基性アミノ酸のＮα−メチル誘導体である場合には、当該モチーフはＢ−Ａｒｇである。当該化合物は、診断用画像化および／または治療の目的に有用である。
Patent JP-2009535656-A (JP)
Title: 光特性補償のための温度無依存のアレイ導波路回折格子合分波器及びその製作方法
IPC: G02B6/12
Filed: 2007-02-27
Abstract: 本発明では、光路長の変化により生じる光特性の変化を適宜補償するために、１）基板の切断幅１１に相当する付加的な光路長１２ｃが、導波路設計工程及び製作工程の途中に、導波路回折格子チップの切断される導波路部に付加され、補償された光路長１２ｄが切断後にも維持される光路補償方法と、２）付加的な導波路が、基板の切断幅１１に相当する距離だけシフトされた位置に付加され、付加的な導波路１ｂが、切断が行われた後の光路長の変化を最小化する位置補償方法と、の二つの方法を提示する。
Patent JP-2010161574-A (JP)
Title: Device and program for printing control
Inventor: YAMANAKA SHUICHI
IPC: G06T5/00
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform efficient halftone processing even of a print job obtained by combining images of a plurality of color systems.  <P>SOLUTION: In a printing controller for converting image data in which each pixel has color information of any color system into halftone data, a halftone processing means includes an acquisition means for acquiring the image data, a plurality of preprocessing means provided for each color system to convert the image data into ink amount image data having ink amount information for specifying an ink amount at which each pixel is attached to a recording medium by a printer, a switching means for switching the preprocessing means for executing conversion to the ink amount information in accordance with the color system of the color information of the each pixel, a combining means for combining a plurality of pieces of the ink amount image data converted by the plurality of preprocessing means to thereby generate combined image data, and a post-processing means for converting the combined image data into halftone data having record information for designating whether each pixel discharges an ink dot.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010161642-A (JP)
Title: Apparatus, system and program for forming image
Inventor: SAITO HISASHI
IPC: H04N1/00
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To match output results of characters and line drawings among different image forming apparatuses.  <P>SOLUTION: An image forming apparatus is so controlled as to store extracted text information and another extracted text information in an associated manner in an HDD24b and to store extracted line drawing information and another line drawing information in an associated manner in the HDD24b. A printer engine 28 is so controlled as to form and output an image based on the extracted text information and the extracted line drawing information, on a paper, on a basis of the contents registered in a line drawing information substitution table and a text information substitution table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010159605-A (JP)
Title: Controller for opening/closing body
Inventor: SUGIURA TAKEHIKO
IPC: E05F15/20
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To reasonably control the opening of a back door when the back door is opened and a load is loaded and unloaded.  <P>SOLUTION: This controller for an opening/closing body includes a control unit B for controllably opening the back door 10 by a drive force. The control unit B starts to open the back door 10 when detecting that the back door 10 is knocked, and continuously performs the opening operation while it continuously detects the presence of a person in the image information picked up by a camera 22 attached to the back door 10. The control unit stops the opening operation when the person moves from the area picked up by the camera to the outside through the opening operation of the back door 10 and the presence of the person cannot be detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164239-A (JP)
Title: Heater unit for heating furnace, its mounting structure, and heating furnace
Inventor: FUJITA TAKEKI
IPC: F27D11/02
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater unit to achieve a heating furnace capable of improving thermal efficiency by improving heat insulating performance in the furnace, while keeping maintenance performance and inside cleanness equal to those of a conventional heating furnace.  <P>SOLUTION: In this heater unit 12 disposed in the heating furnace 1 for heating a heat treatment object 11, a heater 4a face and other faces 4c have a box-shaped structure forming a space inside of the heater unit 12, and a heat insulating material 4d of heat conductivity smaller than that of still air is charged into the space formed inside of the heater unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162521-A (JP)
Title: Method and apparatus for treating hardly degradable organic compound
Inventor: EGUCHI MASAHIRO
IPC: B09C1/08
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for treating a hardly degradable organic compound for efficiently degrading a hardly degradable organic compound (in particular, PFOA or PFOS) such as a fluorine-based organic compound at a normal temperature and a normal pressure, in the treatment of a solution including the hardly degradable organic compound such as a fluorine-based organic compound, in particular, PFOA or PFOS.  <P>SOLUTION: The method for treating hardly degradable organic compound includes a process of adding a persulfate and a chelated iron to the hardly degradable organic compound to degrade the hardly degradable organic compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169179-A (JP)
Title: Wheel bearing with rotation detector
Inventor: ARITAKE YASUHIRO
IPC: F16C19/52
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing with a rotation detector, reducing intrusion of muddy water into an in-board side, to enhance muddy water resistant performance.  <P>SOLUTION: This wheel bearing with the rotation detector includes an inner member serving as a fixed side member, an outer member 2 serving as a rotation side member, a plurality of rolling elements 3 stored between a plurality of lines of rolling faces 1a, 2a of the inner and outer members, and an annular magnetic encoder 20 press-in-fixed on an end part outer circumferential face in the in-board side of the outer member 2, and serving as a detection object for the magnetic sensor 25. The magnetic encoder 20 includes a cylindrical part 20a pressed in the outer circumferential face of the outer member 2, and an erected plate part 20b erected from an out-board side end of the cylindrical part 20a toward an outside diameter side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170911-A (JP)
Title: Battery cooling control device
Inventor: SUGIMOTO TOMONAGA
IPC: H01M10/637
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery cooling control device capable of preventing the overheating of a battery by restraining a temperature rise of the battery.  <P>SOLUTION: The battery cooling control device controls a cooling fan 3 for cooling the high-voltage battery 2 connected to a drive motor 101. A battery controller 401 calculates a discharge current and a charge current of the high-voltage battery 2 detected by a current sensor 104, respectively, and cools the cooling fan 3 when the sum of calculated values is a set value or larger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009083514-A (JP)
Title: Printing performed up to end part of printing paper without staining platen
Inventor: OTSUKI KOICHI
IPC: B41J2/01
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform printing up to an end part of printing paper without allowing an ink drop to impact on a platen.  <P>SOLUTION: In this invention, an area R for delivering the ink drop for forming an image is set by going over the end of the printing paper P. Respective picture elements of an outer upper end part Rfp set by going over the upper end Pf are recorded only by a nozzle opposed to a downstream side groove part of the platen. An inner upper end part Rfq positioned on the downstream side of the outer upper end part Rfp is also recorded only by the nozzle opposed to the downstream side groove part. When recording a dot, even when the printing paper P is dislocated from a supposed position, as long as the upper end of the printing paper P exists in the outer upper end part Rfp or the inner upper end part Rfq, a margin is neither formed in an end part of the printing paper, and the ink drop is nor landed on the platen. These outer upper end part Rfp and inner upper end part Rfq are set so that a dimension in the sub-scanning direction becomes the substantially same, even if recording density and a recording method of an image are different, if a dimension and a construction material of the printing paper for forming the image are the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010177852-A (JP)
Title: Oscillator circuit
Inventor: ARAI KENJI
IPC: H03B5/32
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillator circuit that prevents an overvoltage from being applied to an oscillation buffer and shortens an oscillation starting time.  <P>SOLUTION: The oscillator circuit 10 includes: a PTAT current source 12; an oscillation buffer 14 connected to the PTAT current source 12 while being connected in parallel to a resonant circuit 46; a feedback resistor Rf connected in parallel to the oscillation buffer 14; a bypass resistor Rb having a resistance lower than a resistance of the feedback resistor Rf; PMOS transistors 48A and 48B connected between the feedback resistor Rf and the bypass resistor Rb, and configured to switch to the feedback resistor Rf or the bypass resistor Rb; and a bypass node charging circuit 58 configured to control the PMOS transistors 48A and 48B such that a current from the PTAT current source 12 is bypassed to the bypass resistor Rb during a predetermined oscillation starting period after the current from the PTAT current source 12 begins to be supplied to the resonant circuit 46, and such that the current from the PTAT current source 12 flows to the feedback resistor Rf after the predetermined oscillation starting period has ended.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009095233-A (JP)
Title: Motor, and manufacturing method thereof
Inventor: TAKADA MASAYUKI
IPC: H02K15/095
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor which is miniaturized and thinned by so suppressing the height of the end of each its stator driving coil as to be low and has an improved reliability, and to provide a manufacturing method thereof.  <P>SOLUTION: In the motor, the cross-sectional shape of a wound portion 7a of an insulator 7 covering its stator pole teeth 8, which is the shape of the axial direction of the motor, is formed subsequently in the form of an parallelogram obtained by shaving the wall-thickness portion of the insulator 7 by a clearance portion ΔG generated by an inertial force when the orbit of a winding nozzle shifts from a linear orbit to a circular-arc orbit. By this constitution, after winding its stator driving coil 2, the winding shape which is substantially a rectangle can be obtained and the height of the end of the driving coil 2 protruded from its stator core toward its axis can be reduced even in increasing the winding speed of the winding nozzle. Therefore, the thinned motor can be obtained. Also, the peripheral length of the coil can be so reduced as to reduce its copper loss and as to obtain the motor having a high efficiency. Further, the winding speed of the driving coil 2 can be so increased as to be able to cut down the working cost of the motor and achieves the motor having a low manufacturing cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010159381-A (JP)
Title: Formed article and briquette produced by using lignophenol derivative as binder and method for producing the same
Inventor: FUNAOKA MASAMITSU
IPC: C10L9/10
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formed article and a briquette fuel produced by using crushed powder of a carbonized vegetable which is a resource regenerable without applying a load to the environment and a lignophenol derivative extracted and separated from wood, etc.  <P>SOLUTION: The formed article and briquette obtained by using crushed material of carbonized vegetables as a raw material are produced by mixing or kneading the lignophenol derivative as the binder and forming the mixture by heating and pressurizing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182776-A (JP)
Title: Conductive film pattern and method of forming the same
Inventor: YANADA ATSUO
IPC: H05K3/18
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive film pattern having a fine form, excellent in adhesiveness to a base material, form accuracy and reliability, and formed requiring no complicated and costly equipment and steps and a method of forming the same.  <P>SOLUTION: The conductive film pattern at least including the base material 5001, an insulating layer 5002 formed by disposing an insulating ink on the base material, and a conductive layer 5004 formed by disposing a conductive ink on the insulating layer so as to have a predetermined pattern by an inkjet device, characterized by including a coupling agent film 5003 formed with at least one coupling agent selected from a silane coupling agent, a titanium coupling agent, zirconia coupling agent, and an aluminum coupling agent, each containing no fluorine atom, on the insulating layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182801-A (JP)
Title: Optical transmitter and receiver
Inventor: OGAMI TAKAYUKI
IPC: H01L31/02
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the optical transmitter and receiver which can reduce degradation of a high-speed electric signal and can reduce the mounting area on an external communication substrate.  <P>SOLUTION: The optical transmitter and receiver includes a tunable laser module 2; an optical modulator 3 which outputs the light from the tunable laser module 2, while modulating; a light-receiving element 4 which receives an inputted optical signal; and a connector 5 which is connected electrically the external communication substrate, wherein the connector 5 and the external communication substrate are connected electrically and the optical transceiver is mounted on the external communication substrate. A rectangular base substrate 6a which is provided with the connector 5 and an elongated extension substrate 6b for mounting the optical modulator 3 and the light-receiving element 4 are formed integrally thus forming an L-shaped circuit board 6; the tunable laser module 2 is disposed in the missing portion of the L-shaped circuit board 6; and the connector 5 is formed so that the connection terminal thereof extends along the longitudinal direction of the circuit board 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183504-A (JP)
Title: System and method for distribution of metadata
Inventor: WATANABE IZURU
IPC: H04N21/235
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load on a server distributing metadata of contents and a load on a user terminal displaying the metadata.  <P>SOLUTION: A multicast distribution device 2 distributes summary metadata through multicasting. A user browses the summary metadata displayed on a terminal device 5 and selects contents to display the details thereof. When detailed metadata of the selected contents are not stored, the terminal device 5 requests distribution of the detailed metadata to a unicast distribution device 3. The unicast distribution device 3 distributes the requested detailed metadata through unicasting and notifies a decision device 1 of the distribution. The decision device 1 selects contents to distribute detailed metadata through multicasting in accordance with the number of detailed metadata items to be distributed and related information of respective contents. The multicast distribution device 2 distributes the detailed metadata of the contents selected by the decision device 1 through multicasting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191662-A (JP)
Title: File management method, file management program and file management device
Inventor: NIIYAMA YOSHITO
IPC: G06F12/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manage a file to be updated.  <P>SOLUTION: A DB management device 1 includes a DB access part 11, and a sharing request processing part 13, and can access a database storing a substance file indicating data contents of an electronic file of a management target, and management information data indicating a location of the substance file. The sharing request processing part 13 associates a branch line and location information of a sharing source database storing the substance file with the branch line grouping a version before update and a version after the update as a unit about the substance file updated by update processing of the substance file, and writes them into management information data of a sharing destination database.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190786-A (JP)
Title: Method and apparatus for print inspection of solid preparation
Inventor: INAYAMA TADASHI
IPC: G01N21/85
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print inspection method of solid preparations capable of accurately inspecting print on solid preparations.  <P>SOLUTION: The method for inspecting print on solid preparations includes a light emission setting step of acquiring a setting of the amount of light emission of an illumination means to irradiate a solid preparation. The illumination means includes a plurality of monochromatic light sources having different light emission wavelengths. Each monochromatic light source can be individually set at the amount of light emission. In the light emission setting step, after the amount of light emission of each monochromatic light source is temporarily set, the amount of light emission is individually adjusted to determine the setting of the amount of light emission so that the contrast between printed colors and background colors of image data may be maximized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194662-A (JP)
Title: Radio communication system for tool
Inventor: UMIKURA HIROYUKI
IPC: H04B1/3822
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To simply change the setting of a radio communication parameter.  <P>SOLUTION: A radio communication system for a tool includes the tool 1 including a radio communication means 16; and a receiver 2 including a radio communication means 24 for receiving a signal transmitted by radio from the radio communication means of the tool. The tool includes a setting part 22 of the radio communication parameter for radio communication between both the radio communication means. The setting part is installed as a remote controller for the tool. The receiver includes a receiver control means 21 for setting into the radio communication means the radio communication parameter set by the setting part of the tool and transmitted to the receiver by radio communication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197215-A (JP)
Title: Radar device
Inventor: TOKORO SETSUO
IPC: G08G1/16
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device for calculating an axial deviation amount in the upper/lower and right/left directions of a radar beam.  <P>SOLUTION: The radar device 1 includes a radar 2 and an ECU (Electronic Control Unit) 3 connected to the radar 2. The ECU 3 extracts a preceding vehicle traveling just in front along a straight road on the same lane as own vehicle based on data detected by the radar 2. When a distance and the upper/lower and right/left directions of the preceding vehicle with respect to own vehicle are detected in a prescribed number of times by the radar 2 relative to the preceding vehicle, the ECU 3 calculates each angle deviation amount Δθx, Δθy (axial deviation amount) in the upper/lower and right/left directions of the radar beam based on data detected in the prescribed number of times.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196653-A (JP)
Title: Variable displacement exhaust turbo-charger
Inventor: HAYASHI CHIKAYUKI
IPC: F01D17/26
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement exhaust turbo-charger which does not have a risk of being damaged at the fixing parts of a variable nozzle mechanism even if an excessive engine vibration acts thereon and in which the bolts for fastening the variable nozzle mechanism to a bearing housing are not loosened or damaged.  <P>SOLUTION: This variable displacement exhaust turbo-charger includes a turbine housing 1, a turbine rotor 3, a turbine shaft 3A, bearings 5 supporting the turbine shaft, a bearing housing 4 connected to the turbine housing 1 and in which the bearings 5 are stored, and a variable nozzle mechanism 8 affixed to the bearing housing 4 and adjusting the flow of exhaust gas. The variable nozzle mechanism 8 includes a nozzle 6, a nozzle mount 7 for holding the nozzle 6, a lever plate 11 engaged with the nozzle 6, and a drive ring 10 engaged with the lever plate 11. The nozzle mount 7 is affixed to the bearing housing 4 in a charger casing while the outer peripheral side is held by the bearing housing 4 and the turbine housing 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT