baber/WOPTO huggingface dataset:
Patent JP-2008128040-A (JP)
Title: Exhaust system of internal combustion engine
Inventor: NAKATANI KOICHIRO
IPC: F02D45/00
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust system capable of inhibiting the deterioration of fuel economy by suppressing fuel consumption due to the implementation of a rich spike.  <P>SOLUTION: The exhaust system has a filter 17 arranged in an exhaust passage 4 of an internal combustion engine 1 for reducing stored nitrogen oxide in the presence of fuel and a fuel addition valve 18 for supplying fuel to an upstream side of a position of exhaust gas extraction by an exhaust gas circulation device 9, and controls implementation timing of rich spike so that rich spike for temporarily setting the air-fuel ratio of exhaust gas to a rich side by supplying fuel from the fuel addition valve 18 is synchronized with return timing at which exhaust gas set to the rich side by the last rich spike returns to the exhaust passage 4 though the exhaust circulation device 9 and an intake passage 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007180513-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: AOKI TOMOYUKI
IPC: H01L27/12
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device with high reliability.  <P>SOLUTION: A plurality of first semiconductor integrated circuits, a plurality of second semiconductor integrated circuits each of which is arranged to be adjacent to one of the first semiconductor integrated circuits, a plurality of third semiconductor integrated circuits each of which is arranged to be adjacent to one of the first semiconductor integrated circuits and one of the second semiconductor integrated circuits, and a plurality of fourth semiconductor integrated circuits each of which is arranged to be adjacent to one of the first semiconductor integrated circuits, one of the second semiconductor integrated circuits, and one of the third semiconductor integrated circuits are formed over a first substrate. The first semiconductor integrated circuits are transferred to a second substrate. A first protective layer is formed to cover the first semiconductor integrated circuits and a surface of the second substrate in the periphery of the first semiconductor integrated circuits. The second substrate and the first protective layer are divided so that the plurality of the first semiconductor integrated circuits are divided into individual pieces and a part of the second substrate remains in the periphery of the first semiconductor integrated circuits. Accordingly, the semiconductor device having the first semiconductor integrated circuit is manufactured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008130314-A (JP)
Title: Switch device and manufacturing device thereof
Inventor: TOTSUKA TSUTOMU
IPC: H01H21/32
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device capable of ensuring reliability, and of being easily handled in assembly.  <P>SOLUTION: This switch device is provided with a casing 16, an inner rotor 19 housed in a housing case part 16b of the casing 16, and relatively rotatable with respect to the casing 16, and a magnet plate 18 operatively linked to the rotation of the inner rotor 19. The casing 16 has a Hall IC 22 that is packaged with a Hall element and an IC that converts its output signal into a digital signal therein, and the magnet plate 18 faces the Hall IC 22, interposing a wall part of the housing case part 16b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129794-A (JP)
Title: Backup system and backup apparatus
Inventor: TAKO KIYOSHI
IPC: G06F12/00
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup system in which loads in preparing backup data can be distributed by a backup apparatus and an information processor, and to provide the backup apparatus.  <P>SOLUTION: A CPU 10 in the backup apparatus 1 constituting the backup system acquires information indicating the loads of the information processor by a function of a load information acquisition means 102. Furthermore, the CPU 10 compares the load of the information processor with that of the backup apparatus from the load information acquired from the information processor and load information indicating the loads of the backup apparatus, and a function of a preparation apparatus determination means 105 determines an apparatus having smaller loads to prepare backup data. When the information processor is determined to have larger loads, backup data are prepared by a function of a simulation means 104 for performing a processing procedure corresponding to a backup data preparation means of the information processor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130140-A (JP)
Title: Objective lens actuator and optical disk unit
Inventor: ASAI YOSHIKAZU
IPC: G11B7/09
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve servo performance of an objective lens actuator by regulating unnecessary generation of a resonance peak without increasing the number of components.  <P>SOLUTION: The objective lens actuator comprises an objective lens for forming a spot on an optical disk, six, three pairs of, elastic supporting members 16a to 16f whose one ends are fixed to a lens supporting member at both sides of the objective lens, a substrate 201 which supports other ends of the elastic supporting members, and a substrate fixing member 202 mounted on the substrate 201 to support the objective lens in a movable fashion to the optical disk. The substrate 201 consists of a flexible section 201b of which a supporting position of the elastic supporting member is movable vertically to the substrate 201 and a fixed section 201a fixed to the substrate fixing member 202, and at least the distance from the supporting position of one pair of the elastic supporting members to the fixed section 201a on the flexible section 201b is different from the distance from the supporting position of the other pair of the elastic supporting members to the fixed position 201a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125430-A (JP)
Title: Fishing reel
Inventor: TERAUCHI TAKASHI
IPC: A01K89/015
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact fishing reel excellent in clutch switching operability.  <P>SOLUTION: In one embodiment, the fishing reel in which an operation member 44 for moving a clutch-connecting member 41 in an axial direction to switch and control a driving route for transmitting a power to a spool 7 is disposed, is characterized by urging the operation member 44 with a spring 82 to move the clutch-connecting member 41 in a power-shutting state direction separating from a clutch-connecting portion 7h on the side of the spool 7 and operating a clutch-switching member 45 to move the operation member 44 against the urging force of the spring 82, thereby maintaining the power-transmitting state by forcibly engaging the clutch connection member 41 with the clutch-connecting portion 7h.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130797-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: YAMAMOTO KAZUHIKO
IPC: H01L21/8238
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a semiconductor device having a full-silicide gate electrode capable of stabilizing the threshold voltage of a p-type MOSFET and preventing reliability from deteriorating.  <P>SOLUTION: The semiconductor device comprises: a semiconductor substrate 11; an n-type MOS field effect transistor, having a full-silicide gate electrode 25 and a sidewall 20 formed on the side of the full-silicide gate electrode 25 at an n-type transistor formation region 13A formed on the semiconductor substrate 11; and a second MOS field effect transistor, having a full-silicide gate electrode 26, and a thinned sidewall 20a formed on the side of the full-silicide gate electrode 26 at a p-type transistor formation region 13B formed on the semiconductor substrate 11. The thinned sidewall 20a is lower than the sidewall 20 in terms of height from the semiconductor substrate 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129852-A (JP)
Title: Cross-sectional image display device, cross-sectional image display method, and cross-sectional image display program
Inventor: OISHI JUN
IPC: G06F3/048
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cross-sectional image display device, method, and program which consecutively and efficiently sets cross-sectional positions with high precision.  <P>SOLUTION: A two-dimensional image of a thee-dimensional image to be displayed is presented in a position detection face 16A of a tablet 16, and the three-dimensional image is virtually constituted in a space on the position detection face 16A with dimensions and position corresponding to the two-dimensional image presented in the position detection face 16A, and in this state, a target cross-sectional position of the cross-sectional in the constituted three-dimensional image is designated by locating a display device 18 so that a surface corresponds to the cross-section, and meanwhile, the variation of a thee-dimensional position (first position) of the display device 18 is detected in real time by a PC 12, and a three-dimensional position (second position) of the display device 18 when the tablet 16 touches the display device 18 is detected by the PC 12, and the variation of the first position is stored in time series based on the second position, whereby the designated cross-sectional position is specified in real time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130435-A (JP)
Title: Plasma display panel
Inventor: SAITO MAKOTO
IPC: H01J11/42
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel having an improved electrode effective for equalization of discharge starting voltage between cells having different emission colors.  <P>SOLUTION: In the plasma display panel having a color display screen composed of first, second and third cells having mutually different emission colors, in which each of all the cells of the screen has a discharge gap formed by an electrode pair, at least one electrode of the electrode pair being composed of a transparent conductor which determines the discharge gap and a metallic band contacting with the transparent conductor, with respect to the cells of the same emission color within the screen, the resistance values per unit length in the transparent parts of the electrodes corresponding thereto are set equal to each other, and the resistance value per unit length in the transparent part of the electrode corresponding to the first cell is set larger than the resistance value per unit length in the transparent part of the electrode corresponding to the second cell.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127916-A (JP)
Title: Lock apparatus
Inventor: MATSUKAWA KOJI
IPC: E05B65/10
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock apparatus having a simple construction and permitting to optionally preset a force required for forcibly unlocking a door.  <P>SOLUTION: This lock apparatus has a latch portion 1 installed to a door jamb B and a catch portion 2 installed to a door A. The latch portion 1 comprises a latch bolt 10 freely movable in a direction perpendicular to an opening and closing direction of the door A and being exerted in a direction toward the catch portion 2; and a stopper 12 controlling the movement of a latch bolt 10 by means of turning on or off an electric current to a solenoid 11. The catch portion 2 has a catch 20 linking to the latch bolt 10 and a displacement member exerting the catch 20 in a direction toward the latch bolt 10. The displacement member can be composed with a first displacement member 21 and a second displacement member 22 respectively made by placing elastic plate-shaped members one upon another with a certain interval held between them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007169781-A (JP)
Title: Cu-ni-si-based alloy with suppressed wrinkle at bent portion and method for producing the same
Inventor: ISHIKAWA HIROYASU
IPC: C22F1/00
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu-Ni-Si-based alloy which can markedly suppress bend wrinkles and to provide a method for producing the same.  <P>SOLUTION: The Cu-Ni-Si-based allow contains 1.0 to 4.5% Ni and 0.25 to 1.5% Si and is prepared by performing hot rolling under the condition that a variable D represented in terms of a heating temperature T°C and a heating time t(h) satisfy the following relationship: 15≤(Dt)<SP>1/2</SP>wherein D=1.919 exp(-2,515×10<SP>4</SP>/(T+273)), and 900°C≤T≤1,050°C, subsequently performing a solution treatment to control the volume resistivity in the range of: 0.7≤<SB>ρx</SB>/<SB>ρAlloy</SB>≤0.9 and to control the crystal grain diameter in the range of 2 to 15 μm, and optimizing the degree of cold rolling. The Cu-Ni-Si-based alloy thus obtained has high strength and high bendability, does not exhibit a yield drop and can remarkably improve surface roughness at the bent portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008134361-A (JP)
Title: Developer conveying device and image forming apparatus
Inventor: ODA TOMOYUKI
IPC: G03G15/10
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To stably maintain a developer conveying ability.  <P>SOLUTION: A developer conveying part 55 includes: a storage part 551 in which a discharge port 553 is arranged and stores residual developer peeled from the surface of a developing roller; and a conveying part 552 which is disposed in the storage part 551, and conveys the developer toward the discharge port 553. The conveying part 552(=spring screw) is disposed so that the position of the lower end thereof may be lower than the position of the lower end of the discharge port 553.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007175487-A (JP)
Title: Unguinal noninvasive blood substance measuring instrument and nail transpiration instrument
Inventor: ARAI TSUNENORI
IPC: G01N21/359
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument and a method of optically measuring blood substances by using a nail as an optical window.  <P>SOLUTION: The instrument which is intended to optically measure blood substances to be measured by using a nail as an optical window and correcting or removing a variation of a measured value based on the optical characteristics of the nail, has an irradiation means to irradiate the nail with light in a wavelength region to measure absorption by the substances to be measured, a detection means to detect light scattered and reflected or transmitted in a testee, and a processing means to convert a signal extracted by the detection means to the concentrations of the measured substances.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008134007-A (JP)
Title: Filter device and its installation method
Inventor: ENOMOTO KOICHI
IPC: F24F7/06
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter device and its installation method capable of installing the filter device used as a blow-off filter and the like installed on a ceiling and a wall of a clean room without taking much labor-hour in installation work while improving working efficiency.  <P>SOLUTION: This filter device 10 comprises a filter unit 40 composed of a filter element 30 and a filter frame 20, and a duct 60 connected with the filter unit 40, the filter frame 20 is formed by connecting frame pieces 21 formed by extrusion molding, and has a mounting structure 50 for detachably mounting the filter element 30, and a face of a side wall 22a of a connecting portion 20a of the filter frame 20 and a face of a wall 61 of a connecting portion of the duct 60 are connected in a state of being overlapped to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135607-A (JP)
Title: Electronic-component mounting device
Inventor: MATSUYOSHI TSUTOMU
IPC: H05K13/04
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a reduction in size and weight as a whole by simplifying a structure for elevating/rotating a suction nozzle that extracts an electronic component from a component supply device so as to mount it on a printed circuit board.  <P>SOLUTION: When an elevating motor 32 is energized, a current flows in each coil 34. A thrust force is generated by the interaction between the generated magnetic field and each magnet 33 inside a shaft 30. Accordingly, the shaft 30 and a suction nozzle 24 are lowered while being guided by a plurality of guide grooves 41 formed on the outer peripheral face of the shaft 30, a plurality of guide grooves 42 formed on the inner peripheral face of a rotor 38, and a plurality of balls 43. When an ultrasonic motor 40 is energized, a piezoelectric element 39 is subjected to ultrasonic oscillation and then an electrostriction phenomenon occurs. Therefore, the rotor 38 is advanced and rotated. Consequently, the shaft 30 and the suction nozzle 24 are rotated together with the rotor 38.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133017-A (JP)
Title: Package containing vegetable or fruit and packaging method for package containing vegetable or fruit
Inventor: TANAKA ATSUSHI
IPC: B65D77/06
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package that retains the freshness of vegetable or fruit, easily seals a bag without an additional material for sealing, thus causing an unnecessary material not to be left after use, and easily reseals even a once-opened bag.  <P>SOLUTION: The package contains vegetable or fruit so that the vegetable or fruit is stored in the packaging bag formed of a synthetic resin, and this packaging bag is stored in a container. In the package, the container has a mechanism for closing the opening of the packaging bag containing the vegetable or fruit. The container has a lid. The lid has a mechanism for closing the opening of the packaging bag containing the vegetable or fruit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137910-A (JP)
Title: Method for producing grignard reagent
Inventor: KOBAYASHI YUICHI
IPC: C07B61/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a Grignard reagent useful as a raw material for producing various chemicals and pharmaceuticals.  <P>SOLUTION: The method for producing the Grignard reagent comprises conducting a reaction between a substituted propargyl halide and magnesium in the presence of a catalyst consisting of at least one zinc halide selected from zinc chloride, zinc bromide and zinc iodide. By this method, without using any toxic mercury compound as a catalyst, the objective Grignard reagent based on a substituted propargylmagnesium halide and useful as a raw material for producing various chemicals and pharmaceuticals can be produced safely in a high yield and without any problem on environmental protection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137826-A (JP)
Title: Cement clinker, cement using the same and solidifying material
Inventor: HONMA KENICHI
IPC: C04B7/24
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement clinker and a cement with which the amount of elution of hexavalent chromium from mortar, concrete and modified land can be reduced while the cement characteristics such as strength development are maintained, even if a cement clinker using a large amount of waste such as industrial wastes and general wastes and byproducts as raw materials is employed.  <P>SOLUTION: The cement clinker is manufactured from at least one kind of material selected from industrial waste general wastes and mud generated from construction site, wherein the amount of lead content is not more than 80 mg/kg and the amount of water soluble hexavalent chromium content is not more than 10 mg/kg. The cement and the solidifying material using the same are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136603-A (JP)
Title: Calcium phosphate composition and its application
Inventor: HASHIMOTO TADASHI
IPC: C01B25/32
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calcium phosphate composition having excellent kneading property even when the value of a powder/liquid mixing weight ratio is large when adding a liquid agent whose main component is water to the calcium phosphate composition and kneading it when using it in a clinical scene, wherein time from kneading to curing, that is curing time, is within an appropriate range, and the mechanical strength of a cured material to be obtained is high.  <P>SOLUTION: The calcium phosphate composition comprises tetracalcium phosphate particles (A) and calcium hydrogenphosphate particles (B), and the calcium phosphate composition contains particles whose particle size is 0.1 to 5 μm for 40 to 70 volume% and contains particles whose particle size is ≥40 μm for 1 to 20 volume%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007156483-A (JP)
Title: Liquid crystal display
Inventor: BAEK SEUNG-SOO
IPC: G02F1/133
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which prevents the coupling defect and the stripe defect, and can be driven at a high speed.  <P>SOLUTION: The liquid crystal display includes a plurality of pixels PX arranged in a matrix shape, a switching element Q connected to each pixel PX, data lines D<SB>1a</SB>to D<SB>6b</SB>and gate lines connected to the switching elements, and a data driver generating data voltages and applying the data voltages to the data lines D<SB>1a</SB>to D<SB>6b</SB>. The data lines D<SB>1a</SB>to D<SB>6b</SB>are disposed at both sides of the pixels in pairs, and data voltages of the same magnitude but with different polarities are applied to the pairs of data lines D<SB>1a</SB>to D<SB>6b</SB>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008141701-A (JP)
Title: Information processing apparatus and information processing method thereof, and program
Inventor: HARA MASAMI
IPC: G06Q10/10
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of reducing delay of other FAX data, information processing method thereof, and program.  <P>SOLUTION: A server terminal 102 acquires a leading job from standby jobs and in the case the acquired leading job has the same transmission destination as FAX reception data received from a client terminal 101, a coupling region 901 is recognized from the FAX reception data, the number of OCR-recognized lines within the coupling region 901 is then acquired, and the OCR-recognized data are inserted into a data insertion enabled region of the acquired leading job and coupled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142212-A (JP)
Title: Operation valve for endoscope
Inventor: MARUYAMA YOSHINORI
IPC: G02B23/24
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation valve for endoscopes with excellent durability which highly resists the trouble of making an O ring cut off along with higher workability by making a smoother operation of advancing or retracting a piston possible.  <P>SOLUTION: In the operation valve for endoscopes, a circumferential groove 14 is formed on the outer circumferential surface of the piston 12 (22) which is so arranged to be fit inserted into a cylinder 11 (21) as to advance or retract freely in the direction of axis X and the O ring 15 comprising an elastic material loaded into the circumferential groove 14 to seal up a clearance between the inner circumferential surface of the cylinder 11 (21) and the outer circumferential surface of the piston 12 (22) is kept collapsed in contact with the inner circumferential surface of the cylinder 11 (21). The bottom surface 14a of the circumferential groove 14 is so formed as to rise closer to the center position across the width of the groove than the bank side of it.  <P>COPYRIGHT: (C)2008,JPO&INPIT