baber/WOPTO huggingface dataset:
Patent JP-2008210571-A (JP)
Title: Aberration correcting lens for charged particle beams
Inventor: OKAYAMA SHIGEO
IPC: H01J37/12
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correcting lens system in which alignment precision and excitation control are alleviated.  <P>SOLUTION: In the correcting lens that is constituted of a quadrupole lens of 6 stages or 8 stages having the same geometrical dimension and three aperture electrodes, or the correcting lens that is composed of a dodecapole lens of 6 stages or 8 stages, and an octupole lens of 3 stages or more, by having a geometrically symmetrical structure against the center position of the correcting lens, an excitation is controlled so that excitation intensity is made equalized with the opposite polarity, and made linearly converged in the XZ plane and the YZ plane respectively within the correcting lens, and in the vicinity of the center position of the correcting lens excitation intensity of the quadrupole lens is adjusted so that beam yaw distances become to have nearly the same degree, and the aperture aberration coefficient is corrected in the vicinity of these positions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210598-A (JP)
Title: Matching unit for plasma treatment device, plasma treatment device, and matching method
Inventor: OKAMURA TAKEHIRO
IPC: H05H1/46
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matching unit for a plasma treatment device capable of accurately controlling matching of the plasma treatment device using pulse modulation high-frequency signals.  <P>SOLUTION: The matching unit 1 for the plasma treatment device is provided with a directional coupler 3a, a matching unit main body 3b, and a matching unit control part 3d, and supplies a plasma generating part 4a with pulse modulation high-frequency signals S inputted into the directional coupler 3a through the matching unit main body 3b. The directional coupler 3a has the pulse modulation high-frequency signals S inputted to output it to the matching unit main body 3b, and at the same time, detects and outputs travelling waves Sf and reflected waves Sr. The matching unit control part 3d has the travelling waves Sf and the reflected waves Sr inputted, and at the same time, calculates a ratio of the reflected waves Sr to the travelling waves Sf when the pulse modulation high-frequency signals S are inputted in the directional coupler 3a, and controls matching of the plasma generating part 4a with the matching unit control part 3d so that the ratio be not more than a preset focusing judgment value D2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208629-A (JP)
Title: Connecting device and rotary metal fitting used for this connecting device
Inventor: MURAYAMA TORU
IPC: E02D13/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting device, undeformable even in repetitive use, in the connecting device for easily connecting to and separating from a pile.  <P>SOLUTION: This connecting device 3 is used by being connected between the pile 1 and a pile hoisting accessory 2, when arranging the pile in the ground by positioning a pile head part under the ground surface, and can be fitted and separated while rotating an upper end part of a connecting hole 8a of a connecting projection piece 8 projected to the upper side from a pair of projections 7a and 7b at a fulcrum, by inserting a rotary metal fitting 9 into the connecting hole 8a of a connecting projection piece 8 projected in the pile head part projected between the pair of projections 7a and 7b projected in an outer peripheral part of a connecting device body 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211945-A (JP)
Title: Vehicle drive device
Inventor: SUWA TOKIHITO
IPC: B60K6/26
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle drive device that further improves device manufacturability.  <P>SOLUTION: A threaded screw part is integrally formed in a conductor face of an end part (a tip part) of either of a lead-out conductor 213 led out from a stator 210 and an output terminal 316 led out from a power module 310. The lead-out conductor 213 and the output terminal 316, overlapped with each other, are fastened by a bolt 317 screwed into the threaded screw part. Consequently, it facilitates connection work between the lead-out conductor 213 and the output terminal 316.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216363-A (JP)
Title: Driving device for liquid crystal display
Inventor: GOTO DAISUKE
IPC: G02F1/133
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a liquid crystal display that has simplified power source and can lower the breakdown voltage.  <P>SOLUTION: A common driver 17 sets the potential of a common electrode OV during positive pole driving. In addition, a source driver 14 sets the potentials V<SB>s(P, n)</SB>, V<SB>s(N, n)</SB>so determined as to satisfy equation: C=(V<SB>s(P, n)</SB>+V<SB>s(N, n)</SB>)/2-ΔV<SB>gd(n)</SB>in source wiring, according to gradation n, and positive pole driving or negative pole driving. C is a constant in the equation, and ΔV<SB>gd(n)</SB>is feed-through voltage corresponding to the gradation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216561-A (JP)
Title: Carrier for electrophotographic developer, electrophotographic developer, image forming method, process cartridge and image forming apparatus
Inventor: YAGI SHINICHIRO
IPC: G03G9/087
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oilless dry developer which satisfies charge stability and low-temperature fixability and comprises a carrier which has no edge effect, allows long-term formation of high-definition images and avoids color stain, and a toner containing a layered inorganic mineral and having circularity of 0.925-0.970, a process cartridge, an image forming apparatus and method.  <P>SOLUTION: The developer comprises the negative charge type toner containing a resin, a colorant and a layered inorganic mineral in which an interlayer ion has been at least partially modified into an organic ion, comprising particles shaped by dispersing and/or emulsifying an oil phase and/or monomer phase containing at least a toner composition and/or toner composition precursor in an aqueous medium, and having an average circularity of 0.925-0.970, and the carrier having a coating layer containing a binder resin and conductive fine particles on a core material. The process cartridge holds the developer. The image forming apparatus is equipped with the cartridge. An image is formed using the apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187995-A (JP)
Title: Insect pest-catching sheet and insect pest-catching method using the insect pest-catching sheet
Inventor: ISSHIKI KOHEI
IPC: A01M1/14
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To further improve extermination efficiency of insect pests by providing an insect-repelling function and an adhesive catching function on either one surface of one sheet and providing an insect pest-attracting function on the other surface.  <P>SOLUTION: An attracting color sheet 2 uses a synthetic resin or a fabric colored in insect pest-attracting color as a material and has a transparent adhesive layer 4 as an outermost layer. In the sheet 2, a substance layer 3 having visible light-reflecting characteristics is provided on the rear surface of the attracting color sheet 2 and the adhesive layer 5 is provided as the outermost layer. The substance layer 3 having visible light-reflecting characteristics is bonded through the adhesive layer 5 in one roll on the peripheral surface of a paper pipe 6 and the substance layer 3 having characteristics highly reflecting visible light is superposed and rolled in which an adhesive layer 5 is interposed and rolled through the adhesive layer 5 around an attractive color sheet 2 on surface side of an insect pest-catching sheet 1 in two or more roll stage and the sheet 1 is formed in a roll-like product superposed and rolled in multiple layers, When spreading the insect pest-catching sheet 1 formed in roll shape in length direction, an adhesive applied on the surface of the substance layer 3 having characteristics highly reflecting visible light is bonded on the surface of the superposed attractive color sheet 2 and the adhesive layer 4 is formed on the surface of the attractive color sheet 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219481-A (JP)
Title: Image forming apparatus
Inventor: KIDA YASUHIKO
IPC: G06F1/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of an image forming apparatus with a section management function.  <P>SOLUTION: A control means is provided which controls an image forming process by linking a section management function for managing uses of each user section with a charging function which uses an external charging device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214978-A (JP)
Title: Method for injecting soil improvement chemical fluid
Inventor: AKIBA TOSHIYASU
IPC: E21D9/06
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for injecting a soil improvement chemical fluid for a jacking method for achieving high ground reinforcing effect by injecting the chemical fluid, reducing amount of the chemical fluid to be used, and dramatically improving the efficiency of chemical fluid injecting work.  <P>SOLUTION: In this method, a starting pit 22 and an arrival pit 24 being shafts for advancing a newly buried pipe while removing existing buried pipes are provided at a start end position and a terminal position of the existing buried pipe 20, a jacking machine 40 used in a construction method for reconstructing the buried pipes is installed in the starting pit 22, a pilot pipe 51 having a direction correction head 51 at its tip is attached to the jacking machine 40, the installation of a pilot pipe 50 is advanced along the buried pipe 20 until it reaches the arrival pit 24 while adding the pilot pipes 50 sequentially by the jacking machine 40, the direction correction head 51 of the pilot pipe 51 arrived at the arrival pit 24 is removed, a nozzle 55 for injecting the chemical fluid is attached to the pilot pipe 51 instead of the direction correction head 51, and a pipe for supplying the chemical fluid into the nozzle 55 for injecting the chemical fluid through the pilot pipe 50 is installed to inject the chemical fluid into parts around the buried pipe 20 through the nozzle 55 for injecting the chemical fluid while pulling the pilot pipe 50 back onto a starting pit 22 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007236947-A (JP)
Title: Device for low-invasive internal tissue removal
Inventor: BECKMAN ANDREW T
IPC: A61B17/3211
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical device for cutting and removing a small quantity of an internal tissue for biopsy sampling or other purposes.  <P>SOLUTION: The version of the device comprises a hollow probe with a distal end for puncture, a tissue storage opening and a decompression inner lumen; a cutter inside the probe with a cutting edge to pass through the tissue storage opening; and a cutter driving mechanism. The cutter used in the version may include an inclined cutting distal end and a cutting edge with a recessed grinding part. The version of the device may also include a sucker connected so that a fluid flows into the decompression inner lumen, the systematic action of the sucker and the cutter driving mechanism, and a fluid management system. The version can be used for removing a plurality of samples of the tissue while the probe is inserted near the target tissue mass once.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007272878-A (JP)
Title: Image processing program and image processing device
Inventor: KUNO MASASHI
IPC: G06T5/20
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing program and an image processing device capable of carrying out Retinex processing at high speed.  <P>SOLUTION: A peripheral average luminance image obtaining peripheral average luminance on each pixel of a reduced image is obtained. This processing is computed by carrying out convolution of a coefficient of a filer prepared using a Gaussian function, and the values of peripheral pixels. The filter coefficient is expressed by F(x, y), and the convolution is expressed by F(x, y)*I(x, y). A reduced Retinex image is then formed of the peripheral average luminance image formed by the convolution, and the reduced image obtained by reducing an original image. The thus formed reduced Retinex image is enlarged and normalized to form an output image using the value of the original image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212516-A (JP)
Title: Game machine
Inventor: SAITO TOSHIO
IPC: A63F5/04
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing vibration in stopping the driving of a movable body while miniaturizing a drive motor.  <P>SOLUTION: A slot machine 100 is provided with: a drive gear 618 consisting of the drive motor 616 and a helical gear power-transmittably connected to the drive motor 616; a movable body gear 620 consisting of a helical gear engaged with the drive gear 618, a movable body 110 (111 and 112) power-transmittably connected to the movable gear 620, and a brake body 630. At least one of the drive gear 618 and the movable body gear 620 is movable in a thrust direction within a range where the drive gear 618 and the movable gear 620 are mutually engageable, and the brake body 630 is so disposed, when at least one of the drive gear 618 and the movable body gear 620 is moved in the thrust direction, as to abut on at least one of the drive gear 618, the movable body gear 620, the movable body 110 (111 and 112).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226966-A (JP)
Title: Grounding structure of printed wiring board
Inventor: NAKAMURA YUYA
IPC: H05K1/02
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the grounding structure of a printed wiring board which facilitates study on the appropriateness of grounding of the printed wiring board with regard to problems of electromagnetic interference (EMI) and electrostatic discharge (ESD), and allows mass production of the printed wiring board having the structure just subjected to study on the appropriateness of grounding.  <P>SOLUTION: In the grounding structure, the middle of a sheet metal piece 30 for grounding is bent inwardly to form a support leg 30a. A front end side half piece 30b of the sheet metal piece 30 is set afloat on a ground pattern exposed portion 2, while a base end side half piece 30c of the sheet metal piece 30 is set afloat on the surface of an insulating sheathing of a printed wiring board 1. From either of screw insertion holes 30e and 30f formed on the front end side half piece 30b and the base end side half piece 30c of the sheet metal piece 30, a screw 4 is screwed through either of screw insertion holes 1e and 1f of the printed wiring board 2 into either of screw holes 5e and 5f on the rear-side support 5. The screw 4 is grounded when screwed in from the screw insertion hole 30e on the front end side half piece 30b, and is not grounded when screwed in from the screw insertion hole 30f on the base end side half piece 30c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227740-A (JP)
Title: Radio apparatus and radio communication network using the same
Inventor: CHO HEI
IPC: H04L45/125
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio apparatus which can easily decide an optimum route to a transmission destination in radio communication using a cognitive radio technology.  <P>SOLUTION: The transmitter radio apparatus detects respective queue lengths Q1_L to Q3_L of interfaces 111 to 113 of the radio apparatus (step S1), and searches a route having a minimum global metric which is a sum of link metrics in respective radio sections to the transmission destination (step S2). And, when there is no route which has the link metric value same as the minimum global metric value, the transmitter radio apparatus decides a route which has the minimum global metric as an optimum route (step S5), and when there is a route which has the link metric value same as the minimum global metric value, a route which passes through an interface which has the shortest queue length is decided as the optimum route (steps S6, S7).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221104-A (JP)
Title: Gas absorption treatment apparatus
Inventor: TODAKA TETSUYA
IPC: B01F1/00
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas absorption treatment apparatus where, for the purpose of stabilizing the movement of the objective gas components from a gas phase to a liquid phase in a gas absorption treatment apparatus such as a gas absorption apparatus and an oxidation reaction apparatus by a bubble tower, the fractionation and dispersion of bubbles and the stabilization of bubble sizes are secured, and further, the control of the amount of treatment gas to the liquid to be treated can be easily performed.  <P>SOLUTION: Suitable numbers of bubble generators 3 are installed in the lower part of a tank 2 for the liquid to be treated storing the liquid to be treated. The bubble generator 3 are each composed as a venturi tube 9, and, when a bubble generation liquid and a treatment gas are introduced, the microbubbles of the treatment gas are generated, and the microbubbles are fed to the tank 2 for the liquid to be treated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227952-A (JP)
Title: Optical communication system, optical communication method and optical communication apparatus
Inventor: KAWAMURA TAKUSHI
IPC: H04B10/116
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To align optical elements of two optical communication apparatuses at an optimal communication point and to carry out desired optical communication processing between two optical communication apparatuses.  <P>SOLUTION: An optical communication system comprises an optical communication apparatus 1 which includes an optical element 15 for communication, and includes an LCD panel 122 on a device mounting surface and performs optical communication processing and a terminal device 2 which includes an optical element 27 for communication, and has terminal information for optical element alignment and performs optical communication processing, wherein the optical communication apparatus 1 receives terminal information from the terminal device 2, processes the terminal information and displays an outline video image of the terminal device 2 on the LCD panel 122. When the terminal device 2 is placed along the outline video image displayed on the LCD panel 122 in alignment, an optical element position of the optical communication apparatus 1 and an optical element position of the terminal device 2 can be aligned in a self-matching manner and automatically.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233124-A (JP)
Title: Display device, driving method of display device, and electronic equipment
Inventor: TANIKAME TAKAHISA
IPC: G09G3/20
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To suitably correct mobility of the whole pixel array part (display part) by eliminating variance among pixel rows in a mobility correction period due to a rise/fall speed (response speed) of a write pulse.  <P>SOLUTION: In an organic EL display device using an output circuit including a level shift circuit 431 for each stage of a write scan circuit, power sources of level shift circuits 431 are separated into a front-stage circuit portion (4311) and a rear-stage circuit portion (4312 to 4315). At the rear-stage circuit portion, an odd number (three in this embodiment) of inverts 4313, 4314, and 4315 are disposed behind a buffer circuit 4312, and supply of a source voltage Vdd2 to the rear-stage circuit portion is forcibly cut off in timing to the end of the mobility correction period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231531-A (JP)
Title: Fine particle dispersion and method for producing fine particle dispersion
Inventor: HARADA TAKUYA
IPC: B22F9/24
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine particle dispersion having excellent dispersibility and storage stability.  <P>SOLUTION: Disclosed is a fine particle dispersion wherein fine particles composed of one or more of metals, alloys and metal compounds and having a particle diameter of ≤150 nm are dispersed in a polar organic solvent having an amide group, and having an organic solvent concentration of ≥10 vol.% and a dielectric constant of ≥10, and is characterized in that the average secondary aggregation size of the fine particles in the dispersion is ≤500 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234491-A (JP)
Title: Information processing apparatus and information processing method
Inventor: TOGAWA ATSUSHI
IPC: G06F9/38
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To speed up access to programs in process.  <P>SOLUTION: Cache blocks 42 into which a program is divided are stored in a main memory 20. An instruction to start a branch resolution routine of, for example, loading a branch destination cache block 42 is embedded in each branch position of the cache blocks 42 to another cache block 42. The cache blocks 42 are loaded into a local memory 16 in the units and sequentially stored in first to nth banks 30a to 30n that are partitions of the storage area. Processing in the local memory 16, such as address management and destruction of cache block copies 32, is performed by reference to an address translation table 34, a bank reference table 38 and a generation number table 39.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230523-A (JP)
Title: Door sash for vehicle
Inventor: MATSUSHITA SATORU
IPC: B60J5/04
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door sash for a vehicle capable of easily performing connection work of an upper sash and a lower sash, not generating rattling on a connection part, and not generating noise even if a door is extremely strongly closed.  <P>SOLUTION: A bottom step part 10 recessed downward and having both side walls 10d, 10e constituting the recession and forming an upwardly enlarged inclination surface is formed on a lower end of a bottom part 15 of the upper sash 1, a bottom step part hole 100 penetrated to a back surface side is formed on a depth side of the bottom step part 10. A claw part 21 is provided on an upper end of the bottom part 25 of the lower sash 2, and comprises a claw base part 21c, a claw inclination part 21b and a claw distal end part 21a. The claw distal end part 21a is penetrated through the bottom step part hole 100 from an inner side of the groove of the upper sash 1 and is inserted to a back surface side. A back surface of the claw base part 21c is abutted on a surface of the bottom step part 10 by guide of the inclination surfaces 10d, 10e, and a surface of the claw distal end part 21a is abutted on a back surface 15a of the bottom part 15 of the upper sash. Thereby, the upper sash 1 and the lower sash 2 are connected to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT