baber/WOPTO huggingface dataset:
Patent JP-2010073640-A (JP)
Title: Discharge lamp having sealing structure
Inventor: OGAWA MASAAKI
IPC: H01J61/36
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of cracks without producing stress concentration in a sealing structure of a lamp for sealing an electrode support rod via a metal foil.  <P>SOLUTION: A winding foil 30 intervened between the electrode support rod 22 and an internal glass tube 24 is formed by winding up and piling up a narrow winding foil 30B with a narrow width and a wide winding foil 30C with a wide width. Then, a gap is not provided by crimping a tip side of a sealing tube of the winding foil 30 between the electrode support rod 22 and the internal glass tube 24, and on the other hand, a gap S is arranged at a positive electrode side end of the winding foil 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080578-A (JP)
Title: Photoelectric conversion element and manufacturing method therefor
Inventor: TAKABA YOSHIRO
IPC: H01L31/04
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element which prevents deterioration in power generation efficiency.  <P>SOLUTION: A solar battery cell (photoelectric conversion element) 1 is equipped with a silicon substrate 10 formed with a through hole 10a; an electrode 21 provided on the light receiving surface of the silicon substrate 10; a through-hole electrode 22 provided inside the through hole 10a; and a rear-face electrode 23 provided on the rear face of the silicon substrate 10. The through-hole electrode 22 is formed of a silver paste 22c, containing an insulation material that prevents direct electrical connection of the through-hole electrode 22 to the silicon substrate 10; while the rear-face electrode 23 is formed of a silver paste 23c, containing an insulation material for preventing direct electrical connection of the rear-face electrode 23 to the silicon substrate 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081387-A (JP)
Title: Focus detection apparatus and camera system
Inventor: YANADA TAKASHI
IPC: G03B13/36
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus detection apparatus and a camera system capable of performing processing relating to the detection of a focusing state even in the case that an image signal transmission rate exceeds the processing speed of a filter.  <P>SOLUTION: An SRAM 11 outputs an image signal input at a first transmission rate relating to a subject image formed in a partial area on the light-receiving plane of an imaging device via an imaging lens after converting the transmission rate of the image signal into a second transmission rate lower than the first transmission rate. An HPF 12 extracts a frequency component from the image signal output at the second transmission rate from the SRAM 11. An integrator 13 calculates an evaluation value for the focusing state of the imaging lens on the basis of a signal constituted of the frequency component extracted by the HPF 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082823-A (JP)
Title: Liquid supply device, image forming device, and program
Inventor: SHIBATA HIROSHI
IPC: B41J2/175
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid supply device capable of accurately controlling a feed amount of liquid, an image forming device and a program.  <P>SOLUTION: First information that expresses a supply amount of ink per predetermined time by a supply pump 24 that supplies the ink to a head 112 and the pressure of a liquid chamber 46 when the ink is supplied by the supply amount within a range of not being affected by changes over time in an elastic film 44 demarcating the liquid chamber 46 and an air chamber 48 of a supply damper 40 is stored in advance. The supply pump 24 is controlled so that a supply amount that becomes the same as a supply amount included in the first information, and also the pressure of the liquid chamber 46 detected by a pressure sensor 43 at that time is acquired as second information so as to derive adjustment values for adjusting the pressure of the liquid chamber 46 detected by the pressure sensor 43 on the basis of an offset amount of pressure between the first information and the second information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084330-A (JP)
Title: Float control system of utility machine
Inventor: MIURA TAKANORI
IPC: E02F9/24
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly and surely perform the float movement of an arm when performing the float control of the arm.  <P>SOLUTION: A controller 75 is equipped with a float mode 76 for making the arm 22 perform the float movement, and a float mode switch 78 for validating or invalidating the float mode 76 and a float switch 77 for operating a switching unit 65 are connected to the controller 75. The float mode 76 of the controller 75 permits the opening operation of the switching unit 65 when the float switch 77 is operated in the validated state of the float mode 76.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083518-A (JP)
Title: Cap
Inventor: HAMAGUCHI YASUHIKO
IPC: B65D51/24
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap that is easily installed to existing facilities, prevents moisture and dust from entering from the outside, and always and automatically prevents dew formation in a casing.  <P>SOLUTION: The cap includes: an external cap of a cylinder shape with a bottom having a cavity therein; an internal cap of a cylinder shape without a bottom having a threaded part formed at an inner circumferential face of a side face with which a nipple is engaged so as to be threaded, and fitted into an end which is not the bottom of the cavity of the external cap to be fixed integrally with the external cap; a valve releasing bar having a cylinder of a cylinder shape formed with one or more holes penetrating the inner wall and the outer wall, and arranged penetrating the internal cap, and a flange arranged in the cavity of the external cap at one end of the cylinder while the flange is maintained in a state that it is rotatable with respect to the internal cap; and a sealing material arranged on the inner face of the bottom of the external cap so as to maintain the sealing of a joining part between the external cap and the end of the internal cap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009061452-A (JP)
Title: Media bed support grid
Inventor: NORELL ROBERT G
IPC: B01D24/22
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support grid appropriately intensified so as to support a media bed in the inside of a vessel body.  <P>SOLUTION: The media bed support grid comprises a filter panel 12 which is provided with a plurality of filter wires 18 forming a filter surface by parting parallel each other, a plurality of channels disposed under the filter wires, and a manifold 20. A plurality of the channels are disposed approximately vertical to the filter wires, each channel having a bottom wall disposed adjacent to the inner surface of a vessel 14, a side wall supporting the filter wires, an opening part facing the upside, and an opening end facing the direction parallel with a main axis in the lengthwise direction of the channels. The manifold has a manifold wall crossing the main axis in the lengthwise direction of the channels and covers the opening end of the channels. The inside of the manifold is communicated with each opening end of the channels through each opening part extending through the manifold wall.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010084286-A (JP)
Title: Polylactic acid-based monofilament yarn and fabric
Inventor: OBAYASHI TETSUHARU
IPC: D03D15/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid-based monofilament yarn which is excellent in biodegradability and is suitable for obtaining a thin fabric with a high quality and being friendly to environment.  <P>SOLUTION: The polylactic acid-based monofilament yarn is a monofilament yarn obtained by melt-spinning a poly L-lactic acid with an average molecular weight of 50,000-100,000 and an optical purity of 95.0-99.5%, orientating the resultant to make a multi-filament yarn with a total fineness of 30-600 dtex, and furthermore, dividing it into filament yarns, and has a monofilament fineness of 3-30 dtex and a hot water shrinkage of not more than 15%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091330-A (JP)
Title: Method and system for analyzing orientation function
Inventor: JINNAI KOJI
IPC: G01N33/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzing method capable of analyzing the degree of local orientation within an extremely minute range from a micrometer level to a nanometer level in a material.  <P>SOLUTION: The analyzing method for analyzing the orientation function in the internal structure of a material includes the step of acquiring the three-dimensional image showing the internal structure of an analyzing target comprising a material containing two kinds of constituent components, the step of comparing the brightness values of the respective pixels in the three-dimensional image with a predetermined threshold value showing the interface between two kinds of the constituent components to detect the interface divided into a plurality of regions at every divided region, the step of calculating a unit normal line vector (n) in each of a plurality of the regions, the step of calculating a uniaxial orientation function (f) or a biaxial orientation function (g) from the unit normal line vector (n), and the step of outputting the calculated uniaxial orientation function (f) or the calculated biaxial orientation function (g).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009001916-A (JP)
Title: Forming method by photofabrication
Inventor: FUKAI MASAKATSU
IPC: B22F7/00
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the peeling of a forming from a base plate at the bottom part, also to reduce blow holes in the surface of the forming, to improve the quality of the surface in the forming, and to strengthen connection among respective regions as well.  <P>SOLUTION: In the forming method by photofabrication, a skin 10 made into the surface of a forming 3 formed on a base plate 2 is subjected to laser irradiation at the lowest speed, the inside thereof is divided into a plurality of regions of a core 9a, a core 9b, a core 9c from the inside toward the outside, and the laser irradiation speed to them are made into the one higher than the laser irradiation speed to the skin 10 and also stepwise accelerated in the order of the core 9c, core 9b, core 9a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010090244-A (JP)
Title: Process for producing resin particulate
Inventor: KOYAMA NAOYUKI
IPC: C08J3/12
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a resin particulate which gives a crosslinked resin particulate with high productivity while reducing energy during a drying step and suppressing environmental burden due to organic solvents.  <P>SOLUTION: The process for producing a resin particulate comprises spraying a solution obtained by mixing a photo- or thermo-curable resin material with carbon dioxide under pressurization, and photo- or thermo-irradiating an aerosol of the atomized photo- or thermo-curable resin material. The photo- or thermo-curable material preferably contains, at least one selected from a monomer, an oligomer, and a polymer, as well as a hardening agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022043-A (JP)
Title: Foldable portable terminal
Inventor: OGAWA OSAMU
IPC: H04M1/02
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate photographing with a camera 4 in a foldable portable terminal in which a manipulation-side cabinet 1 and a display-side cabinet 2 are linked to be opened/closed each other, a main screen 21 and a sub screen 23 are disposed on both sides of the display-side cabinet 2, and the camera 4 is arranged on the back of the manipulation-side cabinet 1.  <P>SOLUTION: In the foldable portable terminal according to the present invention, the camera 4 arranged on the back of the manipulation-side cabinet 1 is mounted in such a posture that a direction of photographing in a state where the manipulation-side cabinet 1 and the display-side cabinet 2 are opened, becomes different from a direction of the main screen 21 by 180°.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010098070-A (JP)
Title: Edge light emitting semiconductor laser element and method for manufacturing the same
Inventor: OBATA TOSHIYUKI
IPC: H01S5/343
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge light emitting semiconductor laser element having a configuration and a structure capable of surely suppressing the generation of ripples in a laser beam.  <P>SOLUTION: The edge light emitting semiconductor laser element includes: (A) a base layer 112 comprising a compound semiconductor layer including In (indium); and (B) a light emitting part 20 comprising a laminated structure formed by successively laminating an n-type compound semiconductor layer 21, an active layer 23 and a p-type compound semiconductor layer 22 on the base layer 112. In the base layer 112, In is segregated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068792-A (JP)
Title: Method for rolling hand-rolled noodles and method for taking out noodle ribbon
Inventor: OTA KEIJI
IPC: A23L7/109
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rolling hand-rolled noodles, which constantly holds a lower noodle-hooking bar and does not remove it in a rolling process in which a large number of continuous noodle ribbons are gradually expanded while being expanded and contracted in stages in a state in which a long plate-like hooking bar is stood.  <P>SOLUTION: An upper noodle-hooking bar 1 is fixed on an endless chain, the lower noodle-hooking bar is held on an intersection between a rise and fall guide connected to a conveyor 6 and a rise and fall arm 8, the upper noodle-hooking bar and the rise and fall guide are advanced by one pitch at a time, the rise and fall arm 8 is lifted and lowered for each pitch, the noodle ribbons are rolled in stages, released and the upper noodle-hooking bar 1 and the rise and fall guide are repeatedly advanced during the release.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009156570-A (JP)
Title: Gas-turbine engine combustor, and method for supplying purge gas into combustion chamber of the combustor
Inventor: LOHMUELLER STEVEN JOSEPH
IPC: F23R3/28
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To introduce sufficient air into a cavity for purging storage fuel even if an area of an annular cavity in a gas turbine engine combustor is changed by relative thermal expansion.  <P>SOLUTION: The combustor is equipped with a housing 33 of a combustion chamber 47, combustor components, and a ferrule 37 movable between a first position and a second position to the housing 33. Further, the ferrule 37 comprises a plurality of purge gas openings 55, 57, 59, and the purge gas passes through the ferrule 37 and flows into the combustion chamber 47. The purge gas openings 55, 57, 59 comprise block purge gas openings for blocking the flow of the purge gas and block-releasing purge gas openings enabling the purge gas to flow at the first position. The purge gas openings are arranged so that the block purge gas openings at the first ferrule position are released from the block, and the purge gas passes through the openings and flows into the combustion chamber at the second position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010100773-A (JP)
Title: Flame-retardant polytrimethylene terephthalate, composition of the same, and method for producing flame-retardant polytrimethylene terephthalate fiber
Inventor: CHIKATSUNE TETSUYA
IPC: D01F6/62
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant polytrimethylene terephthalate obtained by copolymerizing an organophosphorus compound and suitable as fiber having flame-retardant property, and to provide flame-retardant polytrimethylene terephthalate fiber by using the same.  <P>SOLUTION: This flame-retardant polytrimethylene terephthalate (A) is a polyester whose main repeating unit is a trimethylene terephthalate unit, wherein a specific organic phosphorus compound is copolymerized by an amount becoming 1.0 to 2.0 wt.% as the phosphorus atom content in the polyester, a polycondensation catalyst of polytrimethylene terephthalate is a specific titanium compound, the titanium compound is contained by a range of 30 to 300 mmol% based on the total dicarboxylic acid component constituting the polytrimethylene terephthalate, and the intrinsic viscosity is within a range of 0.50 to 1.00 dL/g. The flame-retardant polytrimethylene terephthalate composition is obtained by blending the component (A) with a normal polytrimethylene terephthalate (B). The method for producing the flame-retardant polytrimethylene terephthalate fiber is also provided wherein the above composition is melt-spun and stretched.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009131950-A (JP)
Title: Slab grinding method, and control device for slab grinding attachment
Inventor: MATSUMOTO ATSUSHI
IPC: B24B49/04
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slab grinding method and a control device for a slab grinding attachment, uniformly grinding the whole of the upper surface F1 and lateral surface F2 of the slab S having warpage of an individually different shape.  <P>SOLUTION: This grinding method includes: a warpage detection step S3 in detecting the vertical position of a grinding wheel 11 following the warpage on the upper surface F1 of the slab S, and detecting and memorizing the warpage of the slab S in a longitudinal direction X based on the vertical position; an upper surface grinding process S4 in applying all over a grinding process to the upper surface F1 by reciprocating the grinding wheel 11 relatively in the longitudinal direction X of the slab S while pushing the grinding wheel 11 to the upper surface F1; and a lateral surface grinding process S6 in applying all over a grinding process to the lateral surface F2 by relatively reciprocating the grinding wheel 11 along a grinding path being parallel to the warpage memorized in the warpage detecting step S3 while pushing the grinding wheel 11 to the lateral surface F2. Therefore, the whole of the upper surface F1 and lateral surface F2 of the slab S having the warpage is uniformly ground.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010106890-A (JP)
Title: Fixed-type constant velocity universal joint
Inventor: HOSHINO MANABU
IPC: F16D3/2237
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed-type constant velocity universal joint having a reduced size and weight, and improved high-angle strength and durability while securing the strength of an inner ring (an inside joint member) and a cage.  <P>SOLUTION: A ratio r1 (=PCD<SB>BALL</SB>/D<SB>BALL</SB>) of a pitch circle diameter (PCD<SB>BALL</SB>) of a torque transmitting ball 27 to a diameter (D<SB>BALL</SB>) of the torque transmitting ball 27 is set within a range of 3.0≤r1≤3.3. As for a female serration 61 as a torque transmitting site from the curvature center of a track groove of the inside joint member to the inner diameter face of the inside joint member, a ratio r3 (L/D<SB>BALL</SB>) of an axial length L from a site fitted to a shaft 65 up to a shaft opening side end 70 to the diameter (D<SB>BALL</SB>) of the torque transmitting ball is set within a range of 0.20≤r3≤0.60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105471-A (JP)
Title: Bearing device for wheel
Inventor: KAMIKAWA TAKESHI
IPC: F16C33/58
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel simplifying assembling process.  <P>SOLUTION: The bearing device 1 includes an inner ring including a hub shaft 7 connected to an outer ring 28 of a constant speed joint 3 in a power transmissive manner. The hub shaft 7 and the outer ring 28 are connected to each other by fitting a protrusion 34 and a recessed groove 30 to each other, and by fixing an annular fixing band 38 to their external peripheries in a state that a tapered step face 36 formed at the side face of the protrusion 34 protruded in the axial direction from one end is engaged with a reverse-tapered step face 32 formed at the side face of the recessed groove 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106915-A (JP)
Title: Multiple disk clutch device
Inventor: AMANO SHIN
IPC: F16D25/063
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple disk clutch device reducing the weight of a clutch piston without substantially changing the capacity of a hydraulic chamber and improving the response of the clutch piston while suppressing shifting shock.  <P>SOLUTION: The multiple disk clutch device comprises the clutch piston 8 which is operated to a clutch-on side to press a driving-side clutch disk against a driven-side clutch disk and which is operated to a clutch-off side to isolate the driving-side clutch disk from the driven-side clutch disk, and a valve means 20 which is set in a closed condition to prohibit the passage of oil from the hydraulic chamber to the other face side during clutch-on and which is set in an opened condition to permit the passage of air from the other face side to the hydraulic chamber during clutch-off. In one face of the clutch piston 8 at the side of an outer peripheral edge (a) beyond the valve means 20, a recessed portion 26 is provided for reducing the weight.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108322-A (JP)
Title: File management device
Inventor: YOSHITOMI YUKISHIGE
IPC: G06F12/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To ensure access to a desired folder from a plurality of folders having a complicated hierarchical structure.  <P>SOLUTION: An MCU 14 designates one or each of two or more folders stored in a reference folder as a target folder in a preset order. When another folder stored in the target folder is present, the MCU 14 stores the setting state of the reference folder and the designation state of the target folder. The MCU 14 changes the reference folder to the target folder in relation to such storage processing. The MCU 14 further restores, after completion of designation processing of the target folder corresponding to the changed reference folder, the setting state of the reference folder and the designation state of the target folder in reference to the states stored by the storage processing. The MCU 14 further registers file identification information for identifying the target folder in a folder table 14t when a file stored in the target folder is present.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114846-A (JP)
Title: Precoder circuit
Inventor: KAWAHARA EIGO
IPC: H04B10/556
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To allow precoding in a single cycle in a precoder circuit even when a signal data capacity is large.  <P>SOLUTION: The precoder circuit used for differential phase shift modulation includes a parallel precoder part with a plurality of stages for obtaining modulation signals by performing parallel and concurrent precode calculation of data signals of a plurality of symbol configurations and modulation signals with a fixed value or modulation signals by one symbol earlier from a parallel precoder part in a prior stage, a plurality stages of retiming parts for synchronizing with the modulation signals output from the plurality of parallel precoder parts, and a plurality stages of offset parts supplying a phase difference between the modulation signals by one symbol earlier and the fixed value in the previous calculation to the modulation signals output from the plurality stages of retiming parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT