baber/WOPTO huggingface dataset:
Patent JP-2009300380-A (JP)
Title: Target tracking device
Inventor: MARUYAMA KOSUKE
IPC: G01S3/42
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target tracking device which can stabilize an estimated accuracy of an unscented Kalman filter without being based on observation condition.  <P>SOLUTION: When motion model and observation model in a tracking filter are expressed with a nonlinear function, the tracking filter 2 which applies the unscented Kalman filter which approximates the nonlinear function by the unscented transformation is prepared. The tracking filter 2 reads serially a positioning result of the target computed based on received signal. The tracking filter includes a predicted value adaptation degree evaluation part 22 which computes serially the adaptation degree of the predicted value to the positioning result, based on the predicted value and the positioning result which are calculated with the application of the unscented Kalman filter from the positioning result, and a parameter set part 24 which updates serially scaling parameter of the unscented transformation in the unscented Kalman filter, based on the adaptation degree which is calculated serially at the predicted value adaptation degree evaluation part 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300955-A (JP)
Title: Color filter and liquid crystal display device
Inventor: MUNEUCHI KENJI
IPC: G02F1/13357
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter capable of reducing white hue shift due to red light emission luminance decline caused by expansion of the red color reproducibility of the color filter, which is problematic in the case of using B-LED+YAG for backlight of a liquid crystal display device.  <P>SOLUTION: The color filter used for a liquid crystal display device comprises: a backlight using an LED device for obtaining a white light by color mixture of the light emission from a blue LED and a YAG phosphor, as the light source; and a color filter having a plurality of colored layers including at least red, green and blue pixels. The aperture area of the red pixel in one pixel of the color filter is 1.01 to 2 times that of the green pixel or the blue pixel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002183-A (JP)
Title: Shape measuring device of metal strip
Inventor: KAJIWARA TETSUO
IPC: G01L5/00
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape measuring device of a metal strip precisely measuring the shape of a metal strip to the plate width end part, easy in adjusting, and used for a long period only by exchanging parts.  <P>SOLUTION: Rolls 10, 100 are pushed into a metal strip 1 with both ends rotatably supported in a line where the metal strip 1 runs. The rolls 10, 100 fit a cylinder 40 into an inside roll 20 where at least one or more grooves 21 in the direction tilted from the circumferential direction and the land part 22 which is the part other than the grooves 21, are formed on the surface or into an inside roll 200 where at least two or more grooves 201 in the circumferential direction and the land part 202 which is the part other than the grooves 201 are formed on the surface. Holes 23 are formed at the land parts 22, 202 in the axis direction of the rolls 10, 100. Sensors 30 are arranged at the holes 23 for measuring the push-in load to the metal strip 1 acting on the land parts 22, 202.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002524-A (JP)
Title: Projection optical system, exposure device, exposure method, and device manufacturing method
Inventor: KUMAZAWA MASAHITO
IPC: G02B13/18
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To make scanning speed in scanning exposure higher.  <P>SOLUTION: The projection optical system for projecting an image of a first plane (PN1) to a second plane (PN2) includes: a first imaging system (G1) including a first concave mirror (CM1) having a first optical axis (AX1) parallel with a predetermined plane (xz plane) crossing the first plane and a first plane mirror (FM1) perpendicular to the predetermined plane, and forming a first conjugate plane (C1) optically conjugate to a first area (R1) of the first plane; a second imaging system (G2) including a second concave mirror (CM2) having a second optical axis (AX2) parallel with the predetermined plane and a second plane mirror (FM2) perpendicular to the predetermined plane, and forming a second conjugate plane (C2) optically conjugate to a second area (R2) of the first plane; and a third imaging system (G3) making a third area (R3) of the second plane and the first conjugate plane optically conjugate to each other and making a fourth area (R4) of the second plane and the second conjugate plane optically conjugate to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000929-A (JP)
Title: Braking device for vehicle
Inventor: ISONO HIROSHI
IPC: B60T8/17
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability and security, and to improve a braking operation feeling by securing a braking force appropriate for supplying oil pressure to a wheel cylinder even when a power supply unit fails in a braking device for a vehicle.  <P>SOLUTION: Oil supply pipings 39a, 39b, 40a, 40b of an ABS 24 are used as a first control pressure passage capable of supplying a control pressure from the ABS 24 to wheel cylinders 25FR, 25FL, 25RR, 25RL. A second control pressure supply piping 49 capable of supplying the control pressure from the ABS 24 to the back pressure chamber R<SB>3</SB>in a master cylinder 11 is provided between the oil pressure supply piping 40b and a third pressure port 48 of the back pressure chamber R<SB>3</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009826-A (JP)
Title: Electrode for fluorescent lamp, its manufacturing method, and fluorescent lamp
Inventor: SUGIMURA TOSHIKAZU
IPC: H01J9/02
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a fluorescent lamp which has excellent anti-sputtering performance and is capable of maintaining excellent dark start characteristics for extended hours when used as an electrode for a cold-cathode fluorescent lamp, to provide a fluorescent lamp capable of extending life by using the same, and to provide a manufacturing method of the electrode for a fluorescent lamp capable of easily manufacturing the electrode for the fluorescent lamp at a low cost.  <P>SOLUTION: In the base material of nickel or nickel alloy, one or more kinds of rare earth elements selected from among lantern, cerium, yttria, samarium, preseodymium, neodymium, europium, and gadolinium are dispersed as a deposition phase of boride.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008201-A (JP)
Title: Gas meter
Inventor: HASE YUICHI
IPC: G01F3/22
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas meter capable of matching the state of recognition of a gas appliance by a gas meter with actual flow values even to gradual changes in the quantity of flow of gas in the gas meter having an operating time shutoff function.  <P>SOLUTION: In the case that a flow computation means 12 has detected changes of a value of quantity of flow of 3% or greater twice continuously, the gas meter alters a value of quantity of flow of the gas appliance used in an appliance table 13. A maximum flow appliance monitoring means 14 is monitoring the operating time of a maximum value of quantity of flow registered in the appliance table 13, and a comparison means 16 corrects a monitoring quantity of flow by comparing values of quantity of flow at registration in the appliance table last time and a current value of quantity of flow in the case that a prescribed period has elapsed even in the case of the presence of a change of a value of quantity of flow of 3% or less at the timing of a flow computation and/or that changes in quantity of flow prescribed times have occurred even in the case that the changes in quantity of flow is a change of quantity of flow of 3% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009010383-A (JP)
Title: Zinc oxide semiconductor and method for manufacturing it
Inventor: PARK SEONG JU
IPC: C01G9/02
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a zinc oxide semiconductor and a zinc oxide semiconductor which is manufactured by it.  <P>SOLUTION: A metal catalyst layer is introduced on a zinc oxide thin film having electrical characteristic of an n-type semiconductor and is subjected to heat treatment to be reformed to a zinc oxide thin film having electrical characteristic of a p-type semiconductor. Hydrogen atom existing inside the zinc oxide thin film is removed by metal catalyst in heat treatment process. Accordingly, hydrogen atom inside the thin film is removed by metal catalyst and heat treatment, and concentration of a hole, which is a carrier, increases. That is, the n-type zinc oxide thin film is reformed to a p-type zinc oxide semiconductor of high concentration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010009693-A (JP)
Title: Magnetic head manufacturing method, magnetic head, and information storage device
Inventor: SUGAWARA TAKAHIKO
IPC: G11B5/31
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head manufacturing method which manufactures a magnetic head highly accurately, a magnetic head to be manufactured, and an information storage device for recording information in a magnetic recording medium using the magnetic head.  <P>SOLUTION: The magnetic head manufacturing method includes: forming a projection 244 made of a magnetic material, serving as a main magnetic pole 223 and having a rectangular cross section on a plane where the main magnetic pole 223 is formed (step S11 to step S13), forming a main magnetic pole width protecting body 228 made of a nonmagnetic material whose milling rate by ion milling is lower than the above magnetic material and protecting the part from ion milling by covering the upper part of the projection 244 (step S14 to step S19), and cutting the projection 244 obliquely by ion milling to obtain the main magnetic pole 223 (step S20).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007016-A (JP)
Title: Method for producing polymer electrolyte membrane
Inventor: TANIGUCHI TAKUMI
IPC: H01M8/10
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress dimensional change rate of an electrolyte film due to water absorption and drying while constraining a production process from getting complex.  <P>SOLUTION: This method for producing a polymer electrolyte film includes a first step (Step S100) of preparing an electrolyte solution by dissolving a polymer electrolyte in a solvent; a second step (Step S110) of forming the electrolyte solution into a film shape; and a third step (Step S130) of subjecting the electrolyte solution formed into a film shape to freeze drying.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011355-A (JP)
Title: Image forming apparatus, program, and recording medium
Inventor: OGAWA KAZUMA
IPC: H04N1/21
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of outputting an excellent image even when image processing to adjust image quality is performed separately in different apparatuses.  <P>SOLUTION: When image data stored in a file in another image forming apparatus is input from a transmission/reception part 50 etc., a related information detection part 64 of the image forming apparatus detects whether information about a type name of an image forming apparatus to which the image data is output etc. is attached, with which the content of the image processing performed on the image data in the previous stage can be identified. Then, an image conversion processing selection part 65 selects image conversion processing to adapt to the image processing in the post stage based on the related information attached and a previous stage image processing part 40 performs the selected conversion image processing, and the image data is stored in a hard disc 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012907-A (JP)
Title: Retreat travel controller of hybrid vehicle
Inventor: OTSUBO TATSUYA
IPC: B60L50/16
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an input shaft from becoming unusable by being damaged seriously due to resonance when one-phase or two-phases of a motor-generator are short-circuited and failed and a second driving source is used to travel for retreat in a three-phase short-circuited state, by short-circuiting the remaining phase to make a three-phase short-circuited state.  <P>SOLUTION: A retreat travel controller of a hybrid vehicle includes a retreat travel restricting means 110 for restricting retreat travel on the basis of a history of damage occurring to an input shaft 24 due to resonance during retreat travel. Since determination in Step S2 becomes YES (affirmative) during retreat travel at the second time or thereafter, and a vehicle velocity V is restricted in Step S4 so as to prevent the shaft 24 from being resonated, it is suppressed that the input shaft 24 becomes unusable (fatigue life) by being damaged seriously due to the resonance during retreat travel in Step S5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017003-A (JP)
Title: Stator core of rotating electric machine
Inventor: SAKATE NOBUO
IPC: H02K1/18
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance rigidity of a stator core in a rotating electric machine while preventing an eddy current from being generated in an auxiliary yoke and suppressing magnetic resistance between teeth and yokes.  <P>SOLUTION: Yoke forming parts 5b of magnetic steel sheet, T-shaped in a plan view, are bent to form main pieces 5, L-shaped in a side view, and a plurality of the main pieces are laminated with each other, the yoke forming parts having teeth forming parts 5a and the yoke forming parts 5b continued from the teeth forming parts 5a and widened in width. The teeth forming parts 5a are laminated in the rotating shaft direction of a rotor, and the bent parts of the yoke forming parts are laminated in the radial direction to form a main block body 4a. A pair of the main block bodies 4a are superposed and a plurality of the superposed main block bodies are arranged in parallel in the circumferential direction so that the bent parts of the main block bodies 4a each project to in the rotary shaft direction both ends of the rotor 8. The auxiliary yoke 7 is constituted of the part projecting to the rotary shaft direction both ends of the rotor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221184-A (JP)
Title: Method for producing toluidine compound
Inventor: MURAI SHIGEO
IPC: C07D213/74
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing fluazinam which is an excellent agrochemical active ingredient and having high usefulness, by a simple treating operation, at a low cost, by a procedure considering an environment, in a good efficiency and in a proper form to its objective.  <P>SOLUTION: This objective material can be obtained in an excellent yield by a method utilizing an industrially advantageous reaction system with a simple operation, comprising (1) a process of reacting ACTF with DCDNBTF in the presence of an alkali component and as a solvent, one selected from the group consisting of ketones, nitriles, ethers and esters, and a sufficient amount of water to substantially dissolve the above alkali, (2) a process of neutralizing or acidifying the reaction mixture by an acid, and (3) a process of removing the solvent from the mixture containing the fluazinam which is the reaction product, and the reaction solvent to precipitate the crystal of the product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017119-A (JP)
Title: Separate liquid-state basil sauce put in container with rid
Inventor: YANAI YOSHINOBU
IPC: A23L23/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separate liquid-state basil sauce put in a container with a rid, easily turning into a temporally emulsified condition through slight shaking, and easy to be mixed with food material such as vegetable.  <P>SOLUTION: The separate liquid-state basil sauce put in a container with a lid contains 0.05-5 wt.% of crystalline cellulose and 0.5-15 wt.% of melted cheese (in terms of natural cheese) in its aqueous phase part, and has a viscosity of 1-30 Pa s when temporarily emulsified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008280668-A (JP)
Title: Method and device for doubling nanofiber
Inventor: KUROKAWA TAKAHIRO
IPC: D04H1/728
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for doubling nanofiber, producing high strength uniform threads comprising nanofiber at a low cost with good productivity.  <P>SOLUTION: The device comprises: a nanofiber forming means 2 for electrically charging and flowing out a polymer solution provided by dissolving a polymer material in a solvent, through small holes 4 formed on a cylindrical container 3 rotating at a high rate, so as to form nanofiber 9 while extending by centrifugal force and electrostatic explosion; a deflection flowing means 10 comprising a blowing means circulating the nanofiber 9 in a producing step, around the axis of the cylindrical container 3 to fluidize; a core thread supplying means 23 supplying a core thread 24 from the cylindrical container 3 side through the rotation axis center; and a recovering means 13 recovering threads provided by focusing the rotating and flowing nanofiber 9 and twisting around the core thread 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018750-A (JP)
Title: Unsaturated carboxylic acid-grafted polyolefin and method for producing the same
Inventor: SATO TAMOTSU
IPC: C08F255/00
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a widely useful unsaturated carboxylic acid-grafted polyolefin exhibiting excellent adhesiveness not only to a plastic material but also between different materials.  <P>SOLUTION: In the unsaturated carboxylic acid-grafted polyolefin, a content of gel insoluble in xylene heated at 140°C is less than 0.02 wt.%, and a grafted amount of unsaturated carboxylic acid is 0.1-10 wt.%. The method for producing the unsaturated carboxylic acid grafted-polyolefin is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017973-A (JP)
Title: Multilayered laminated body and its manufacturing method
Inventor: SATO TAMOTSU
IPC: B32B15/085
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated body resistant to a thermal shock and excellent in adhesiveness.  <P>SOLUTION: This multilayered laminated body is composed of at least one layer of a metal layer and a resin layer, and an elastic electric insulating layer where the metal layer and/or the resin layer and the elastic electric insulating layer are joined to each other with an adhesive. The elastic electric insulating layer includes a modified polyolefin grafted with an unsaturated carboxylic acid. The unsaturated carboxylic acid-grafted modified polyolefin contains gel insoluble in xylene heated at 140°C, and the content of gel is below 0.02 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027705-A (JP)
Title: Electronic device
Inventor: SAWA MANABU
IPC: H05K7/14
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate a signal transmission speed between circuit board units in an electronic device with a plurality of circuit board units.  <P>SOLUTION: The electronic device includes: the plurality of circuit board units detachable from the electronic device; a relay circuit board which is installed in the electronic device and electrically connects the circuit board units to each other; and a cable which is installed in the electronic device and electrically connects the circuit board units to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028332-A (JP)
Title: Color image processing apparatus
Inventor: MIZUYAMA YOSHIO
IPC: H04N1/46
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image processing apparatus capable of removing a base without causing increase and processing delay of a memory.  <P>SOLUTION: The color image processing apparatus is provided with: an image reading part which reads a document image per line for every color component; a line gap correction part which corrects positional shift for every color component to be generated in read document image data by every color component by line delay processing; and a base removal part which performs base removal processing to the document image data to which line gap correction is performed, and includes a base density acquisition part which calculates average density values for every color component to the document image data held for the line delay processing to acquire the calculated average density values as base density when a line gap of the head line is corrected, wherein the base removal part subtracts the calculated base density from a density value of the color image data to perform the base removal processing for every color component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027140-A (JP)
Title: Reading device for hard disk driving device, and copying device with reading device for hard disk driving device
Inventor: HIRAKATA TOMOAKI
IPC: G06F12/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reading device for reading a sufficient amount of data before a read error occurs, and to provide a copying device for storing the data read by the reading device.  <P>SOLUTION: When digital data is copied from a copy source hard disk driving device 6M (hereinafter referred to as "copy source HD" ) to a copy destination hard disk driving device 6T1 ("copy destination HD"), an area where a read error is less likely to occur is set as a read start position, and more data are read before an error occurs during reading. When an error occurs, the error is skipped to start reading from a next read start position, or the reading is finished when the error occurs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009024259-A (JP)
Title: Sputter coating device and method of depositing layer on substrate
Inventor: SCHOLHAMMER JIM
IPC: C23C14/34
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for damage free or damage-reduced sputter coating on top of an organic material layer, e.g. on top of an OLED layer, the method having an acceptable coating ratio.  <P>SOLUTION: The sputter coating device comprises: a coating chamber; substrates 110a, 110b each having an organic material layer deposited thereon; at least a rotatable cathode unit arranged in the coating chamber comprising at least one rotatable target 102 and a magnet assembly 104 for generating at least one plasma confinement zone arranged above at least one surface section of the target 102; scattering zone for scattering the sputtered particles; and means for selectively preventing a portion of the sputtered particles from moving to the substrate surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010022283-A (JP)
Title: Method for integrating growth/cultivation data of plant, and processing unit for the data
Inventor: TAMASAKI HIROSHI
IPC: G06F19/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for integrating the growth/cultivation data of plants solving the following problem: a conventional plant data-providing method aiming at specifying plant names or plant identification can not correspond to utilization or application in design fields for garden planting or container planting.  <P>SOLUTION: The method for integrating the growth/cultivation data of plants enables time-series simulation of confirmation of execution/demonstration in a design structure with plants when designing initial setting so as to realize confirmation of the structure of the plants selected for the confirmation and/or the aptitude degree, and further selection of necessary elements and/or lost elements for realizing the design structure. The processing unit for the plant data is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT