baber/WOPTO huggingface dataset:
Patent JP-2008296341-A (JP)
Title: Position correction device
Inventor: AKIMA ISAO
IPC: B23P19/06
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a position could not correctly acquired due to existence of a disturbance.  <P>SOLUTION: A ferroelectric memory stores a table for defining a correspondence relation of expected coordinates Xc(t), Yc(t), Zc(t) of an object, actual coordinates Xd(t), Yd(t), Zd(t) of the object, coordinate correction quantities Xa(t), Ya(t), Za(t) to reduce effect of the disturbance, and an execution part calculates final coordinates Xe(t), Ze(t), Ye(t) of the object through reference to the table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298679-A (JP)
Title: Fluorescent x-ray analysis apparatus and its method
Inventor: KATAOKA YOSHIYUKI
IPC: G01N23/223
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent X-ray analysis apparatus and its method for accurately making an analysis by reducing variation in the statistics of measured values using an intensity ratio between net intensity measured under peak measuring conditions and background intensity measured under background measuring conditions.  <P>SOLUTION: This fluorescent X-ray analysis apparatus 10 has an X-ray source 1 irradiating a sample S with primary X-rays 2; detectors 8A, 8B measuring the intensity of secondary X-rays 4 generated from the sample S; a measuring condition setting means 91; a net intensity measuring means 92 storing net intensity In measured under the peak measuring conditions; a background intensity measuring means 93 storing background intensity Ibx measured under the background measuring conditions; an intensity ratio computing means 94 computing the intensity ratio between the net intensity In and the background intensity Ibx; and a quantitative analysis means 95 making a quantitative analysis of the sample S according to the computed arithmetic value In/Ibx.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302436-A (JP)
Title: Machining device and method for positioning movable side center in machining device
Inventor: WATANABE AKIMOTO
IPC: B23B23/00
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining device performing a positioning control by moving a movable side center to obtain highly accurate pressing load in a short period of time by using a servo motor, and also to provide a method for positioning the movable side center in the machining device.  <P>SOLUTION: This machining device executes: an approaching operation for approaching and moving the movable side center 13 at a first speed toward a workpiece W at first; a pressing operation for pressing the movable side center 13 on an end face of the workpiece W by moving the movable side center 13 by a prescribed distance at second speed slower than the first speed and by suppressed thrust; and a pressing and holding operation for pressing and holding the movable side center 13 in a state into contact with the workpiece W by moving the movable side center 13 by a fine distance at third speed slower than the second speed and by suppressed thrust.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302395-A (JP)
Title: Method for improving pickling property for hot rolled steel sheet
Inventor: HIRANO KOJI
IPC: C21D9/46
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple pickling method of a hot rolled steel sheet, by which the pickling property is enhanced by modifying property of scales of a surface layer of the hot rolled steel sheet in a pickling process of immersing the steel sheet subjected to hot rolling in acid to remove the scales on the surface of the steel sheet.  <P>SOLUTION: In a step of removing scales on the surface of the steel sheet by pickling the steel sheet I subjected to the hot rolling, an outermost layer of the scales on the surface of the steel sheet is irradiated with laser beams before immersing the steel sheet I subjected to the hot rolling in acid, the scales are heated so that the surface temperature of the scales reaches ≥1,000°C and the temperature of the interface between a base metal and the scales reaches ≤1,500°C, and the composition ratio of wustite in the scales is increased. Further, the surface temperature of the scales on the surface of the steel sheet at an edge is set higher than that on a center part in the width direction of the hot rolled steel sheet I. In addition, the scales are subjected to mechanical action before or after heating the scale surface by laser beam irradiation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305731-A (JP)
Title: Lithium-ion secondary battery
Inventor: NAKAI KENJI
IPC: H01M50/541
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium-ion secondary battery capable of restraining damage on a foil and surely joining a current collection member and the foil.  <P>SOLUTION: In the lithium-ion secondary battery, a positive electrode plate and negative electrode plate have a group of windings wound via a separator. An end of a positive electrode mixing agent non-coating section and an end of a negative electrode mixing agent non-coating section are respectively projected at an upper part and a lower part of the group of windings. Current collection disks 7 are arranged on both end faces of the group of windings by respectively facing to both end faces of the group of windings. The current collection disk 7 has a projection section 8 on a plane opposite to the group of windings, and a flat surface section facing to the group of windings and at the position corresponding to the projection section 8. The projection section 8 is formed in a radial shape. The end of the positive electrode mixing agent non-coating section and the end of the negative electrode mixing agent non-coating section are joined by laser-irradiating on the projection section 8 while the end of the positive electrode mixing agent non-coating section and the end of the negative electrode mixing agent non-coating section are respectively brought into contact with the flat surface sections of the current collection disks 7. The flat surface section of the current collection disk 7 keeps in contact with the end of the positive electrode mixing agent non-coating section and the end of the negative electrode mixing agent non-coating section in an approximately uniform state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305740-A (JP)
Title: Base material, fuel cell separator base material, fuel cell separator, masking method of base material, method of surface treatment of base material, and manufacturing method of fuel cell separator
Inventor: TAKESHITA NAOHIRO
IPC: H01M8/10
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masking method of a base material with high mask dimensional accuracy with a simple masking.  <P>SOLUTION: In the masking method of a base material, a film 20 such as a seal coat for masking as an example is coated on a fuel cell separator base material 10 provided with a seal coat cut groove for masking 18 on a surface (S100). Next, the film 20 is made to have a cut along the seal coat cut groove for masking 18 with the use of a cutting tool 30 (S102). Then, by leaving a cutting film piece 20a on a non-treated part without applying a surface treatment of the fuel cell separator base material 10, a place without a need of coating on the fuel cell separator base material 10, that is a cutting film piece 20b on a surface treatment part, is separated (S104).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308408-A (JP)
Title: N-glucono-glutamic ester, method for producing the same and intermediate therefor
Inventor: KONEGAWA TADAYASU
IPC: C12N9/20
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful catalyst exhibiting high catalyst activity even in an organic solvent and utilizable for material production in, e.g. fields of pharmaceutical industries, food industries, cosmetic industries and organic chemical industries.  <P>SOLUTION: Disclosed are an N-glucono-glutamic ester which is represented by general formula (I) (wherein, m and n represent each an integer of 1-30 which may each be the same or different; and o represents 0 or an integer of 1) and an intermediate compound therefor. A method for producing the compounds is provided, and a surfactant-modified enzyme modified with the N-glucono-glutamic ester represented by general formula (I) is also disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308737-A (JP)
Title: Steel, and method for producing the same
Inventor: OKAYAMA ATSUSHI
IPC: C22C38/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel having excellent toughness, particularly toughness in a base metal, and to provide a method for producing the steel.  <P>SOLUTION: The steel has a composition containing 0.03 to 0.18% C, ≤0.08% Si, 1.1 to 1.8% Mn, ≤0.020% P, 0.004%≤S, 0.0010 to 0.0050% O, ≤0.004% N, 0.001 to 0.020% Nb, 0.0003 to 0.0030% Al and 0.006 to 0.030% Ti, and in which the numbers nTiO, nAlO and nMxO per unit area of Ti-Mn-Al-O based inclusions, Al-O based inclusions and the other inclusions satisfy the following conditions (1) to (4), and the number per kg of the inclusions with a diameter of ≥40 μm is ≤500 pieces/kg: (nTiO+nAlO)/(nTiO+nAlO+nMxO)≥0.7 (1); nTiO/(nTiO+nAlO)≥0.7 (2); nTiO is 5.0 to 50 pieces/mm<SP>2</SP>(3); and nAlO is 0.2 to 20 pieces/mm<SP>2</SP>(4).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312010-A (JP)
Title: Method of evaluating error detection for can, and can communication apparatus
Inventor: SAKAGUCHI TAIICHIRO
IPC: H04L12/28
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of an error detection evaluation environment for CAN (Controller Area Network), and to reduce the scale of the error detection evaluation environment for CAN.  <P>SOLUTION: In a test mode, a tested node and a jig node are connected to the same CAN transmission path, and an ID value and a DLC value for a data frame are set to be the same value in the tested node and the jig node. The level of any bit of a data value to be set in a data region of the data frame for the tested node is set to "recessive", and the level of the corresponding bit of the data frame of the jig node is set to "dominant". When the data frame set in this manner is transmitted from the tested node and the jig node to the CAN transmission path, respectively a bit error occurs since the data value of the data frame to be transmitted to the CAN transmission path by the tested node 1 and the data value of the data frame received from the CAN transmission path by the tested node 1 are different from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008139823-A (JP)
Title: Liquid crystal display device and method of fabricating same
Inventor: KIM JEONG-HUN
IPC: G02F1/1368
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device and a method of fabricating the device for preventing an uncured state of a sealing agent to seal a liquid crystal injection hole.  <P>SOLUTION: The liquid crystal display device includes: a first substrate and a second substrate disposed opposing to each other; gate wiring lines and data wiring lines formed as intersecting each other on an inner face of the first substrate; thin film transistors formed at points where the gate wiring lines and data wiring lines intersect; pixel electrodes connected to the thin film transistors; a common electrode formed on an inner face of the second substrate; a seal pattern surrounding the end sides of the first substrate and the second substrate between the first substrate and the second substrate and having a liquid crystal injection hole in one side; a liquid crystal layer held within the seal pattern between the first substrate and the second substrate; a seal pattern sealing the liquid crystal injection hole; and a common wiring line surrounding an end side of the first substrate on the inner face of the first substrate and in contact with the first seal pattern to expose the seal pattern to the first substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009001115-A (JP)
Title: Cup holder device
Inventor: WAKABAYASHI TAKAHARU
IPC: B60N3/10
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cup holder device superior in operability, for holding large and small vessels by the small number of part items.  <P>SOLUTION: This cup holder device has a slide plate 3 slidably supported in the longitudinal direction in a housing 2 and a pressing plate 4 rotatably supported around a rotary shaft 40 turning in the vertical direction in an intermediate position of spaces 24a and 24b for both right-left vessels in the slide plate 3, and is characterized in that right-left slide member pressing parts 33 and 34 and a central projection part 4b capable of symmetrically pressing the right-left vessels, are formed on the slide plate 3 and the pressing plate 4, and a left side pressing part 4e and a right side pressing part 4f are formed on the pressing plate 4 for selectively pressing the right-left vessels when laterally rotating from a bilaterally symmetrical neutral position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003137-A (JP)
Title: Optical connector
Inventor: KIYOTA SEIJI
IPC: G02B6/42
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a bond member from deteriorating by heat.  <P>SOLUTION: The optical connector includes: an optical fiber; a ferrule in which a through hole for inserting the optical fiber is formed and in which a groove is formed around the through hole; and a bond member for fixing the optical fiber inserted into the through hole and the ferrule. The optical connector is characterized in that the end face of the ferrule is composed of a first end face on the inner side from the groove and a second end face on the outer side from the groove, and that the first end face is provided with a projected part projecting further from the second end face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001855-A (JP)
Title: Member with anodic oxide film formed on surface and anodization method
Inventor: HIRA YASUO
IPC: C25D11/04
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member on which an anodic oxide film having excellent corrosion resistance and conductivity is formed.  <P>SOLUTION: The anodized film formed on the surface of an aluminum material and having 0.5-20.00 μm thickness has small surface resistance and contains metal ions such as Zn, Mn, Mo except the base material. Anodization of the aluminum material is performed by controlling so that a bath temperature is 5-10°C, the concentration in a bath of sulfuric acid, oxalic acid or the like is 10-30 wt.% and current density in the bath is 0.1-0.6 A/dm<SP>2</SP>and by adding, at need, Zn, Mn, Mo and other metals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004214-A (JP)
Title: Board, board unit, backlight unit, and liquid crystal display device
Inventor: SHINTANI NORIHISA
IPC: F21Y101/02
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board or the like by which the positional relation between one end of an element such as LED and one end of a member such as light guide plate can be adjusted inexpensively and easily to a proper one.  <P>SOLUTION: An FPC board 2 has an opening 22 adjacent to a mounting pad 21. Through this opening, one end of an LED Γ (emission face LS, etc.) connected to the mounting pad 21 is exposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005488-A (JP)
Title: Maintenance bypass arrangement
Inventor: OKANO KOJI
IPC: H02J9/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance bypass arrangement which can attain security and increase in efficiency of replacement work of UPS.  <P>SOLUTION: The maintenance bypass arrangement 1 is provided in parallel to an uninterruptible power supply unit 100 between a power supply 300 and a load device 400, and it supplies power from the power supply 300 to the load device 400 in a state where the uninterruptible power supply unit 100 is removed. Connection parts 15 and 16 of connection lines 501 and 502 with the uninterruptible power supply unit 100 are disposed in a front panel 2 arranged on a front side. The connection parts 15 and 16 are in connector forms which can connect and separate the connection lines 501 and 502 without using an apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000643-A (JP)
Title: EXHAUST NOx CLEANING METHOD
Inventor: KOMATSU TAMIKUNI
IPC: B01J29/035
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust NOx cleaning method which enables an effective cleaning treatment of exhaust NOx of conventionally difficult post injection type.  <P>SOLUTION: A Pt-based catalyst, which is supported by a meso-porous material having meso-pores and a high specific surface area, is used so that NOx in a conventionally difficult lean-burn atmosphere (ordinarily, oxygen concentration atmosphere of 5% or more) is treated by cleaning at 160-400°C using fatty-group hydrocarbon of low reducibility.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005232-A (JP)
Title: Image processor, image processing method, program and image pick-up device
Inventor: SAWADA YASUHIRO
IPC: H04N9/07
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To form a color image with little image quality degradation at a smaller process load when the color image which is deformed from a color mosaic image.  <P>SOLUTION: This device comprises: a coordinate transformer 142 for calculating corresponding sampling coordinates on the color mosaic image corresponding to a pixel position of the color image when the color image is deformed, from the pixel position of the color image; a sampling part 143 for forming by interpolation a pixel value at sampling coordinates for each of a plurality of color planes obtained by dismantling the color mosaic image; and a color former 144 for forming the color image by compositing an interpolation value of each color plane. Each pixel value of the color image which is deformed is acquired by an interpolation calculation from the color mosaic image as the pixel value of the sampling coordinates, whereby it is possible to materialize a color interpolation process of forming the color image from the color mosaic image and a deformation process of the color image concerned by a one-time interpolation calculation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006518-A (JP)
Title: Apparatus and method for producing precut material for wood-frame construction
Inventor: SOFUE HISAYOSHI
IPC: B27M3/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To attain accurate arrangement of a wall system assembled on a floor system in a predetermined build-up position and binding thereof with the floor system without marking in a construction site.  <P>SOLUTION: The apparatus comprises a means for storing design value data of a building to be built by wood-frame construction; and a means for generating machining data for machining precut materials including each framing material and each floor facing material constituting the floor system and wall system from the design value data. The machining data is data for forming, in the wall system 40b and the floor system 30, dowel holes 33d and 41 for inserting a positioning dowel 50 to build up the wall system 40b on the floor system 30, the data including data for forming the floor system-side dowel hole 33d in a predetermined position of a floor facing material on the center of the wall system 40b disposed on the floor system 30 and data for forming the wall system-side dowel hole 41 in a lower frame 42 constituting the wall system 40b of a position corresponding to the floor system-side dowel hole 33d when the wall system 40b is arranged on the floor system 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006556-A (JP)
Title: Method for producing end surface-sealed structural sheet
Inventor: SAITO MASAHIKO
IPC: B29C53/36
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To produce an end surface-sealed hollow structural sheet which keeps an end surface flat while high sealability is materialized and needs no high working precision when the end surface of a hollow structural thermoplastic resin sheet having a hollow part such as a plastic corrugated board or a bubble board is sealed.  <P>SOLUTION: With the end surface 21c to be sealed of the hollow structural sheet 21, one plate surface 22a of an end surface-sealed sheet 22 which is prepared separately, has a size enough to cover the end surface 21c, and is made of the same thermoplastic resin as that of the hollow structural sheet 21 is brought into contact. A heat bar 24 is contacted with the other plate surface 22b of the end surface-sealed sheet 22, and the end surface 21c is heated with the end surface-sealed sheet 22 and softened. The resin of the end surface-sealed sheet 22 is pushed/adhered into/to the end surface 21c to be sealed to seal the end surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008034-A (JP)
Title: Direct-coupled type water supply device
Inventor: MIYAUCHI SHOKO
IPC: E03B5/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct-coupled type water supply device having a plurality of variable speed motor pumps of parallel running, and performing a stable control with reduced pressure fluctuation by fluctuation in suction pressure during the parallel running.  <P>SOLUTION: The direct-coupled water supply device comprises: a plurality of pumps 1 connected to a main water pipe 9; a plurality of frequency converters 2 respectively performing speed change operation of the pumps 1; a discharge side pressure sensor 4; an intake side pressure sensor 10; and a control device 15 controlling these devices, and the water supply device performs the parallel running of the plurality of pumps 1. The control device 15 performs the parallel running of a variable speed pump operated at a variable speed according to detection pressure of the discharge side pressure sensor 4 and a fixed speed pump operated at a predetermined speed. When a frequency command value to the variable speed pump is not 0 Hz, and a water amount of the variable speed pump is a little, the control device 15 performs parallel off stop of the variable speed pump.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016995-A (JP)
Title: Cap, camera system, and imaging device
Inventor: FUYUKI RITSUKO
IPC: H04N101/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap used for photography for detecting the position of dust sticking on an imaging element.  <P>SOLUTION: Disclosed is the cap 6 to be mounted on a photographing lens, the cap comprising a light source 61 provided on a surface opposed to the photographing lens and a power supply unit 64 supplying electric power to the light source 61.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014853-A (JP)
Title: Electrophotographic photoreceptor drum, cartridge equipped therewith, and image forming apparatus
Inventor: ARIMURA TAKUYA
IPC: G03G21/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoreceptor drum capable of securing electric conduction between a pipe stock and a conduction plate.  <P>SOLUTION: The electrophotographic photoreceptor drum includes: the photoreceptor drum 1 constituted by forming a photoreceptive layer on the outer circumferential surface of an aluminum tube; a first insulated flange part 3; a second insulated flange part 7; and a conductive elastic member 5 which is fixed to the side surface of the first flange part 3 and is formed with a projecting end 5a pressing the inner circumferential surface of a drum part and a sliding part sliding in contact with a supporting shaft 4 penetrating through an aperture in the first insulated flange part. The projecting end 5a is formed so as to project from the inner circumferential surface 2a of the drum part 2 in a state before it is fit in the drum part 2 by length of 0.05 mm or more and 0.4 mm or less, and scrape the inner circumferential surface 2a by bending when it is fit in the drum part 2. A conductive grease is applied to a part where the projecting end 5a contacts with the inner circumferential surface 2a after it is fit in the drum part 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT