baber/WOPTO huggingface dataset:
Patent JP-2010184272-A (JP)
Title: Drawing stock of copper or copper alloy
Inventor: SANO TADANORI
IPC: B21C47/26
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing stock of copper or a copper alloy which is hard to be scratched when the drawing stock is wound and the wound drawing stock is delivered and excellent in handleability in the wound state.  <P>SOLUTION: The drawing stock of the copper or the copper alloy has an oil content quantity of 0.5-50 μg/cm<SP>2</SP>on the wire surface. When the oil content quantity on the surface of the drawing stock is small, the sliding property of the wire surface is insufficient and the wire surface is scratched when the drawing stock is wound and the wound drawing stock is delivered. When the wire surface has much oil content quantity, the drawing stock is apt to cause load collapse in the wound state and the handleability is bad during the storage and conveyance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184456-A (JP)
Title: Method of transferring pattern, and method of manufacturing metal material with pattern
Inventor: NAGASHIMA TAKASHI
IPC: B44C1/24
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of transferring a pattern, and a method of manufacturing a metal material with a pattern dispensing with a large furnace so as to enable efficient production even for large parts used for electric appliances and automobiles.  <P>SOLUTION: The method of transferring a pattern for transferring a concavo-convex form by pressing a die having a concavo-convex transferring surface on the surface of the metal material includes a preprocessing step of evening the surface, a degreasing processing step of degreasing the surface, a wash processing step of washing the surface, a local heating step of locally heating a transferring region at least to be pressed with the die within the surface thereof by a local heating means, and a transferring step of transferring the concavo-convex form by pressing the die on the transferring region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190594-A (JP)
Title: Navigation apparatus and electronic instrument equipped with navigation function
Inventor: NAKAMURA TOMOAKI
IPC: G01C21/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus which can change a user interface screen and an executable application in accordance with the usage environment for a user.  <P>SOLUTION: The navigation apparatus 1 includes a control circuit 11 which detects the usage environment of the navigation apparatus 1 by using a GPS sensor 18 and by detecting the presence or absence of electric power supply from a cradle 2 and sets a user interface screen and an executable application of the navigation apparatus 1 on the basis of the detected usage environment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191137-A (JP)
Title: Light emitting device and electronic device
Inventor: NAKAJIMA AKIRA
IPC: H01L51/50
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To correct gradation of a light emitting element by a simple configuration in a light emitting device.  <P>SOLUTION: A plurality of light emitting elements E are controlled to a gradation according to a gradation signal X disposed corresponding to each of a plurality of signal lines 14. A correction circuit 42 sequentially obtains gradation data P of the plurality of light emitting elements E to generate correction gradation data Q. A signal line driving circuit 34 distributes the correction gradation data Q sequentially supplied from the correction circuit 42 for each signal line 14, and outputs the gradation signal X according to each correction gradation data Q after distribution to the respective signal lines 14. The correction circuit 42 corrects each gradation data P of the plurality of light emitting elements E by utilizing reference data R corresponding to the past correction gradation data Q of the light emitting elements E.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187624-A (JP)
Title: Cigarette butt extinguishing device and extinguishing roller
Inventor: OHASHI KATSUYUKI
IPC: A24F19/14
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To decrease exchange frequency of an extinguishing roller as an expendable part and facilitate passage of a foreign material, etc.  <P>SOLUTION: The extinguishing rollers 8, 9 are formed of cylinders made of an elastically deformable corrosion-resistant rubber and have notch grooves 84, 94 in axial direction on outer circumference of the cylinder. The notch grooves 84, 94 form a pair symmetrical in opposite rotational directions. A plurality of through-holes 82, 92 for elastic deformation are opened in axial direction on the circumference of central through-holes 81, 91. Longitudinal grooves 83, 93 are formed in axial direction on the outer circumference corresponding to the space between the through-holes 82, 92 for elastic deformation. The notch grooves 84, 94 are formed by notching the rotational direction side of an inner sidewall of the longitudinal grooves 83, 93.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009149905-A (JP)
Title: Fluorine-containing copolymer solution and manufacturing method thereof
Inventor: OBAYASHI NOBUO
IPC: C08F230/08
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing copolymer solution of exhibiting a proper dissolving characteristic as a paint raw material, and of imparting long period durability as an applied film.  <P>SOLUTION: This fluorine-containing copolymer solution is produced by copolymerizing 0.001-50 mol.% of specified ethylenic unsaturated organic silicon compound polymerization units with respect to 15-85 mol.% of fluoro-olefin polymerization units in one or more of kinds of solvents selected from the group comprising butyl acetate, xylene, toluene and methyl ethyl ketone, by a solution polymerization method. Structure of the copolymer may contain further at least one kind of polymerization unit selected from the group comprising an alkyl aryl ether, an methacrylate and an acrylate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010196761-A (JP)
Title: Ball screw
Inventor: KUROIWA DAISUKE
IPC: F16H25/22
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw capable of reducing an assembling work process.  <P>SOLUTION: This ball screw has a seal member 10 arranged in an end part of a nut 4 by sandwiching a ball circulating part 8 in-between and contacting a part opposed to a screw shaft with a screw shaft side track groove, a fixing member 12 arranged in the end part of the nut 4 by sandwiching the ball circulating part 8 and the seal member 10 in-between and having a fastening member inserting hole 32 penetrating in the axial direction of the screw shaft, and a fastening member 14 inserted into the fastening member inserting hole 32, installing the fixing member 12 in the end part of the nut 4 and fixing the ball circulating part 8, the seal member 10 and the fixing member 12 to the end part of the nut 4. The fixing member 12 is formed by combining two fixing member constituting parts 34a and 34b divided along the peripheral direction of the nut 4, and the two fixing member constituting parts 34a and 34b are respectively moved in the direction for crossing with the axial direction of the screw shaft, and can be removed from the screw shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194663-A (JP)
Title: Power tool
Inventor: SAWANO FUMIAKI
IPC: B25B21/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool with improved calculation accuracy of a vibration value applied to a user.  <P>SOLUTION: This power tool 1 includes: an output part 11 for outputting rotational drive from a motor 2 to the outside while generating impact vibration; a gripping part 12 which the user grips; a power source part 13 for supplying electric power to the motor 2; a control part 9 for stopping the motor 2 when fastening torque from the output part 11 reaches a prescribed value; a vibration detecting part 7 for detecting the impact vibration; and a calculation part for calculating the vibration value applied to the user from the detection result of the vibration detecting part 7. The calculation part calculates the vibration value from the impact vibration immediately before stopping of the motor 2 by the control part 9. The calculation accuracy of the vibration value can thereby be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195417-A (JP)
Title: Regenerated foamed resin pallet for storing and transporting warhead
Inventor: OTSUKI KAZUHISA
IPC: F42B39/24
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To disclose and provide as a product a regenerated foamed resin pallet for storing and transporting a warhead which has improvements required for a wooden pallet for storing and transporting a warhead needs.  <P>SOLUTION: A regenerated resin, which is a less expensive resin, is used as a main material and from a manufacture perspective, it uses a foamed resin panel to be processed with a nail or the like. In forming a hole for receiving a warhead, a selection of a regenerated resin is made to form a special hole in order not to spoil the fixture of the warhead and the usability. In this way, all the weaknesses of a wooden pallet are worked on and a safer and less expensive eco-friendly product is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203045-A (JP)
Title: Door structure
Inventor: MATSUYUKI JUNICHI
IPC: E06B3/70
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure capable of preventing a decorative plate of a door from absorbing water by waterproofing a joint part between the decorative plate and a waterproofing member.  <P>SOLUTION: In this door used in a cabinet of furniture related to a water section, the door is mainly formed by lumber, at least one face exposed to the front of the lumber is waterproofed, the waterproofing member is attached to at least one end face among upper, lower, right, and left end faces of the lumber, and a water absorption prevention material is applied to a section close to at least one end part of the face on which the waterproofing member is attached.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204838-A (JP)
Title: Analysis device system, analysis system, and analysis method
Inventor: NAMEKAWA SUMIRE
IPC: G16H10/60
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis device system for achieving storage/management while securing security without intensively managing genetic information by using a database or the like.  <P>SOLUTION: An analysis device system communicatively connected to a computer includes: a storage part in which SNP (Single Nucleotide Polymorphism) between the SNP information as information representing single nucleotide polymorphism and genotype information as information representing genotype corresponding to the SNP information is stored in the region of a storage region for storing readable information from external equipment or a secure region for storing unreadable information from the external equipment, and the genotype information is stored in the other region; a control part for referring to the storage part, and for reading the information of the SNP information and the genotype information, and for executing an analytic program for executing the diagnosis of gene based on the read SNP information and the genotype information; and an output part for outputting the result of analysis executed by the control part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027192-A (JP)
Title: Memory repair circuit and pseudo-dual port sram using the same
Inventor: WANG SZU-MIEN
IPC: G11C29/04
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory repair circuit and a repairable pseudo-dual port SRAM.  <P>SOLUTION: The repairable pseudo-dual port SRAM includes a plurality of memory cell blocks and redundant blocks. A selection circuit selects a redundant block for a defective block for repair. A memory repair circuit uses fewer redundant column blocks and stores a few defective block addresses to reduce the required complexity of decoding the redundant column blocks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205026-A (JP)
Title: Image processing apparatus
Inventor: CHIGUSA TAKAYA
IPC: H04N1/00
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent leakage of information in a recording medium even when a user forgets to pull a removable storage medium out of a device.  <P>SOLUTION: An image processing apparatus includes; a means for detecting an idle state; a means for detecting the operation of the image processing apparatus by a user; a timer for measuring an idle time on the basis of the detection of the idle state; and an attachment/detachment detection means for detecting the attachment/detachment state of a removable storage medium, and determines, when it is detected that the removable storage medium has been mounted by the attachment/detachment detection means, that a user has forgotten to pull the removable storage medium out of the image processing apparatus under such conditions that a prescribed time has passed since the measurement of the idle state of the image processing apparatus by a timer, and that the operation of the device by the user has not been detected during such the time, and automatically erases the information in the storage medium on the basis of the determination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211267-A (JP)
Title: Team extraction device
Inventor: KENMOCHI EIJI
IPC: G06Q10/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a team extraction device, capable of extracting a team which acts implicitly.  <P>SOLUTION: The device includes a response relation pair extraction unit 11 which extracts a response relation pair showing a pair of mails having a response relation from mail logs recorded on a mail log database 10; a response relation linkage extraction unit 12 which extracts a response relation linkage showing a linkage of response relation of mails; a response relation linkage vector creation unit 13 which creates a response relation linkage vector based on the appearance frequencies of transmitters and receivers of the mails constituting the response relation linkage; a response relation linkage group creation unit 14 which creates a response relation linkage group showing a group of similar response relation linkages by classifying response relation linkages based on the response relation linkage vector; and a team extraction unit 15 which extracts, from ransmitters and receivers of mails constituting the response relation linkages contained in the response relation linkage group, important users in the response relation linkage group as a team.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209833-A (JP)
Title: Variable capacity turbine and supercharger
Inventor: YAMAGATA AKIHIRO
IPC: F01D17/16
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable capacity turbine and a supercharger capable of suppressing the excitation of each vane of an impeller by making uneven the gap distance between movable vanes and frames.  <P>SOLUTION: The variable capacity turbine is structured so that a plurality of movable vanes 50 are arranged around the impeller 21 in such a way as pinched by the frames 51 and 52, wherein the downstream pressure of the movable vanes 50 is made uneven by making uneven the gap distance between the movable vanes 50 in each of the movable vanes 50 and the frames 51 and 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134307-A (JP)
Title: Personal digital assistant and image display control method for personal digital assistant
Inventor: NAGATA DAIGO
IPC: G09G3/20
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display control method capable of achieving easy image editing only by touching a panel.  <P>SOLUTION: In the image display control method, the predetermined part of an image is enlarged and reduced by providing a touch panel at an LCD part, and further pleasant image editing which does not require such operation that many processes must be performed when switching editing operation such as enlargement, reduction and scroll is achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010211126-A (JP)
Title: Ink discharge printing device
Inventor: MASUDA MASARU
IPC: G02B5/20
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink discharge printing device that reduces the time required for positioning an object substrate to be printed necessary prior to ink discharge (including conveyance time to the alignment position and subsequent positioning time), and at the same time, improves positioning accuracy so as to be compatible with a large substrate separately exposed.  <P>SOLUTION: The ink discharge printing device includes retractable lift pins provided to a substrate mount base, in which the distance of the lift pins in a direction perpendicular to the advancing direction of the substrate is set to be larger than the width of a fork for conveying the substrate, and the height of the lift pins is adjustable to be larger than the thickness of the fork. Thereby, the device can directly convey the substrate to the deep portion of the substrate mount base while preventing the fork from being brought into contact with the lift pins. The ink discharge printing device also includes an imaging means having two types of cameras with low and high magnifications for simultaneously imaging positioning marks formed on the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214983-A (JP)
Title: Hood structure
Inventor: TANIGUCHI HIROAKI
IPC: B62D25/10
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that even though an motor vehicle in which a hood member includes resin for reducing the wight of a vehicle body is proposed, a resin member is characterized by a larger coefficient of thermal expansion than a conventional metal member, and when a cleavage line width with an adjacent member of a fender or the like is set as a design value at the largest expansion of the hood member, the cleavage line width becomes too large at the largest contraction in a low temperature, thereby impairing the appearance.  <P>SOLUTION: A flange part sagging downward is formed at the end of the hood member, and a spacer having a guide shape at the upper part is arranged in the adjacent member adjacent to the hood member of the fender or the like. The end of the flange part is positioned inside the vehicle more than the upper part of the spacer member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216280-A (JP)
Title: Centrifugal fan
Inventor: OKUMA MASAAKI
IPC: F04D29/28
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal fan with reduced noise, by making a flow of an air current smooth.  <P>SOLUTION: The centrifugal fan includes: a substantially cylindrical rotor holder 31; an annular holding plate secured to a lower end portion of the rotor holder 31; and a plurality of blades secured to the holding plate. The holding plate is constituted by integrally molding: a substantially annular blade holding portion holding the plurality of blades at the radially outer side of the rotor holder 31; a cylindrical portion formed around an outer circumferential surface of the rotor holder 31 on a rotor holder 31 side; and a sloping portion arranged between the cylindrical portion and the blade holding portion to slope from an upper end portion side of the cylindrical portion to a blade holding portion side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217396-A (JP)
Title: Developing device and image forming apparatus
Inventor: SAKATANI KAZUTOMI
IPC: G03G15/08
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-component system developing device for discharging only a carrier in a developer, and to provide an image forming apparatus.  <P>SOLUTION: The image forming apparatus 1 includes: an image carrier 8 extended over an image area where an image is formed and a non-image area where no image is formed; a housing 16 storing the developer including a toner and a carrier; a developing roller 19 extended over the image area and the non-image area, rotatably supported by the opening of the housing 16, holding the toner between the carriers by carrying the carrier by a magnetic force and rotated to supply the toner to the image area and non-image area of the image carrier 8; and a carrier collecting device 22 collecting and discharging the carrier carried on the non-image area of the developing device 19, after the toner is supplied to the image carrier 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215375-A (JP)
Title: Method for adjusting sensor for paper sheet
Inventor: INOUE YOSHIMASA
IPC: B65H7/14
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting a sensor for paper sheets capable of enhancing the reliability in detecting paper sheets by preventing any improper detection of the sensors for paper sheets according to the thickness of the paper sheets in advance.  <P>SOLUTION: The operating current I is increased while a thermal paper sheet 4 is present between a light emitting element and a light receiving element, and the emitted light reaches the light receiving element, and the output voltage V reaches the light receiving level, the operating current I is stored as I1. Further, the output voltage V immediately before the output voltage V reaches the light receiving level is stored as V1. Then, the operating current I is reduced from I1 while any thermal paper sheet is not present between the light emitting element and the light receiving element, and the operating current I is stored as I2 when the emitted light does not reach the light receiving element, and the output voltage V is on the non-light-receiving level. Further, the output voltage V immediately before the output voltage V reaches the non-light-receiving level is stored as V2. The operating current I during the normal operation of the light emitting element is set in a range of I1 and I2, and the reference voltage Vs for determining the paper sheet to the output voltage V of the light receiving element is set in a range of V1 and V2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010221539-A (JP)
Title: Latent image formation object, genuineness determing method therefor and medium using latent image formation object
Inventor: NAGAYOSHI MIHOKO
IPC: B42D15/10
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latent image formation object which carries an image itself contrived by making a latent image using polarization technique not a simple image but a complicated image, and further difficult to forge.  <P>SOLUTION: This latent image formation object has a polarization layer, formed on a base material, which involves a polarized latent image formed of at least, half tone dots. Further, the polarized latent image is constituted of a half tone dot latent image and a half tone dot background. Thus it is possible to determine the genuineness of the latent image formation object, depending on whether a polarized latent image and a half tone dot latent image emerge or not, with the help of a verification implement capable of verifying both polarized latent image and half tone dot latent image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224471-A (JP)
Title: Method for manufacturing microlens array, and microlens array
Inventor: YOSHIMURA SHOTA
IPC: G03F7/20
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a microlens array, which facilitates height adjustment of microlenses.  <P>SOLUTION: The method for manufacturing a microlens array having a plurality of microlenses projecting like hemispherical surfaces on one surface includes: a resist forming step of forming a resist layer for formation of shapes of microlenses, on an organic film layer being a material layer of the microlenses; and an etching step of etching the formed resist layer and the organic film layer by using mixed gas resulting from mixing molecules including hydrogen and molecules including fluorine.  <P>COPYRIGHT: (C)2011,JPO&INPIT