baber/WOPTO huggingface dataset:
Patent JP-2011099964-A (JP)
Title: Large-aperture telephoto zoom lens with anti-vibration function
Inventor: YAMAZAKI ATSUSHI
IPC: G02B15/167
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-aperture telephoto zoom lens with an anti-vibration function used for digital still cameras or the like, whose angle of view at the telephoto position is 13 degrees or less, a varifocal ratio is nearly 3, the open F number is nearly 2.8 over an entire zoom range.  <P>SOLUTION: The highly-variable power ratio zoom lens with the anti-vibration function includes, in order from the object side, a first lens group G1 of positive refractive power, a second lens group G2 of negative refractive power, a third lens group G3 of positive refractive power, and a fourth lens group G4 of positive refractive power. The zoom lens varies power by moving the second and third lens groups G2 and G3 along an optical axis. The fourth lens group G4 includes, in order from the object side, a front group G4f of positive refractive power, an intermediate group G4m of negative refractive power, and a rear group G4r of positive refractive power. An imaging position is moved by making the intermediate group G4m substantially vertically eccentric to the optical axis, and predetermined conditions are satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100279-A (JP)
Title: Communication system, communication apparatus, and program
Inventor: MIYAZAWA HIROMITSU
IPC: G06F13/00
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for making a user perform the arrangement of the image even without knowing operation to arrange an image to be displayed by a program on a screen.  <P>SOLUTION: A first communication apparatus arranges a widget image to be displayed by a widget application selected by the user on a widget screen, and then, transmits widget application information indicating the widget application for displaying the widget image arranged in the widget screen. A second communication apparatus reads, from a storage unit, an widget application indicated by the widget application information transmitted from the first communication apparatus, executes a part of a function thereof, and arranges the widget image to be displayed by the widget application on a widget screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010113720-A (JP)
Title: Method and apparatus for combining range information with optical image
Inventor: HARTMAN RANDOLPH G
IPC: G06T15/20
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for combining range information with an optical image.  <P>SOLUTION: In an imaging system 100, a processing system 106 is connected to an optical camera 102 and a ranging device 104, wherein the optical camera and the ranging device are directed so that their fields of view substantially become the same. The processing system generates, based on an original optical image acquired by the optical camera and ranging information acquired by the ranging device, a new optical image from a viewpoint different from that of the original optical image, and generates a three-dimensional (3D) image using the original optical image and the new optical image. The processing system may further be constituted so as to generate another new optical image from another viewpoint and to generate the three-dimensional (3D) optical image from the new optical image and another new optical image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011098112-A (JP)
Title: Token selector and game machine
Inventor: SAITO TOSHIO
IPC: G07D5/02
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce occurrence of token clog or erroneous detection of irregular tokens even when tokens are continuously charged.  <P>SOLUTION: A token selector includes: a token detector for detecting passage of tokens; a side wall forming member which circumference surfaces of passing tokens are abutted on and forms one side wall of the token passage; and a movable member which has an other side wall part which circumference surfaces of passing tokens are abutted on and has the other side wall freely rotatably provided so as to press passing tokens to one side wall. In the token detector, a detection position is set at a position away from the one side wall part over a diameter of an irregular token that is as large as or smaller than a diameter of a regular token. The movable member includes a separate part which proceeds to a passage regulation position between a passing token and a following token due to rotation of the movable member caused by tokens passing between the one side wall and the other side wall against pressure of the other side wall.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099829-A (JP)
Title: Test piece, abrasion fatigue tester using the same, and abrasion fatigue test method
Inventor: OKA FUMITO
IPC: G01N3/56
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test piece preventing breaking at a chuck part during a period of an abrasion fatigue test of a thin line.  <P>SOLUTION: This test piece 1 holding both ends (chuck parts) 3 of a test line 2, for performing an abrasion fatigue test by applying repeated stress amplitude to the center part of the test line 2 under a contact condition includes: the test line 2 formed to have a prescribed length; and a protection tape 4 formed sharply from the chuck part 3 side to the test part A side, for sandwiching a part other than the test part A of the test line 2 so as to protect a part of the test line 2 excluding the center test part A forming a contact part of the test line 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256848-A (JP)
Title: Photosensitive resin composition and liquid crystal panel
Inventor: ONO TAKASHI
IPC: H01L21/027
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having an appropriate developing time, from which a spacer having a good shape and good adhesion to a substrate can be formed, and to provide a liquid crystal panel having the spacer formed of the photosensitive resin composition.  <P>SOLUTION: The photosensitive resin composition contains an alkali-soluble resin (A), a photopolymerizable monomer (B) and a photopolymerization initiator (C). The alkali-soluble resin (A) includes, for example, a structural unit (a1) derived from an unsaturated carboxylic acid, a structural unit (a2) derived from an epoxy group-containing unsaturated compound having no alicyclic group, and a structural unit (a3) derived from an alicyclic epoxy group-containing unsaturated compound, in which the sum of the proportions of the structural unit (a2) and the structural unit (a3) is not less than 71 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103258-A (JP)
Title: Battery pack
Inventor: MORITA HIDEYO
IPC: H01M10/44
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To connect a temperature sensor electrically to a circuit board arranged inside an insulative holder, while fixing the temperature sensor on a surface of a cylindrical battery in a thermal-coupling state in a desirable condition.  <P>SOLUTION: The battery pack is provided with: a circuit board 4 with a protection circuit 51 mounted on an insulative holder 3 arranged between a pair of cylindrical batteries 1; and a pair of temperature sensors 19 for detecting a temperature of each of cylindrical batteries 1 which are connected to the circuit board 4 and housed in an outer case 2. In the battery pack, the temperature of the cylindrical battery 1 is detected by the temperature sensor 19 and the protection circuit 51 controls charging/discharging of the cylindrical battery 1. The insulative holder 3 has a pair of drawing holes 40 which guides a lead wire 19B of the temperature sensor 19 connected to the circuit board 4 arranged between opposing walls 31 from the inside of the opposing walls 31 to the outside, and the lead wire 19B of each of the temperature sensors 19 is inserted through the drawing hole 40 to thermally couple a temperature detecting part 19A of the lead wire 19B to a curved face on the surface of the cylindrical battery 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105028-A (JP)
Title: Camber control device
Inventor: HORIGUCHI MUNEHISA
IPC: B60G17/018
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently enhance traveling stability.  <P>SOLUTION: This camber control device includes a body of a vehicle, a plurality of wheels rotatably arranged to the body, a camber variable mechanism arranged on a predetermined wheel among the respective wheels and applying a camber to the wheels, a camber necessity determining processing means for determining whether or not a camber applying condition for rolling is realized by whether or not the vehicle is rolled, and a camber applying processing means for applying a negative camber to the predetermined wheel by operating the camber variable mechanism when determining that the camber applying condition for rolling is realized when the vehicle is rolled. When the camber applying condition for rolling is realized, since the negative camber is applied to the predetermined wheel, the traveling stability can be sufficiently enhanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105969-A (JP)
Title: Method for recovering silver from sulfide containing copper
Inventor: TAKANO MASATOSHI
IPC: C22B15/00
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily leaching a silver from a sulfide containing copper consisting essentially of chalcopyrite, at a low cost without needing a special consideration with respect to the safety environment.  <P>SOLUTION: Slurry comprising sulfide containing copper and sulfuric acid containing iron by 30-50 g/L, copper by 10 g/L and preptiser by 0.2-1.0 g/L, is charged into a pressurizing vessel, and the slurry is heated to 120-180°C. Then, the copper and the silver are leached by adjusting an oxidation-reduction potential while adjusting the amount of oxygen and/or air supplied in the gaseous phase part so that the pressure of the gaseous phase part in this pressurizing vessel is made higher by 0.5-2.0 MPa than that in the balanced state, and the silver is precipitated as silver-iron alum, and the copper-leached residue containing this silver-iron alum, is treated with sodium thiosulfate solution and the silver is leached, and the silver in the leached finish solution is adsorbed in activated carbon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108436-A (JP)
Title: Upright/leaning switching device of auxiliary tool for wire harness assembly
Inventor: ITO AKIRA
IPC: H01B13/012
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable to easily change an attitude of an assembly auxiliary part for a wire harness assembly operation, and to enable to flexibly re-change an attitude of the auxiliary assembling part after the previous change of the attitude.  <P>SOLUTION: An upright/leaning switching device 40 switches to an upright and a leaning states of an assembly auxiliary tool 30 which includes an auxiliary base part 32 vertically mounted on a wire harness assembly table 20 and the assembly auxiliary part 36 supported on the auxiliary base part in an attitude-changeable manner between the upright and the leaning attitudes. The upright/leaning switching device 40 includes linear members 42A, 42B which are connected to an assembly auxiliary part 36 and make the assembly auxiliary part 36 change attitudes from upright to leaning or from leaning to upright by being pulled, and attitude change driving parts 50A, 50B which attitude-change the auxiliary part 36 by pulling the linear members 42A, 42B, and make the linear members 42A, 42B to be in a released state after the attitude change of the assembly auxiliary part 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104100-A (JP)
Title: Joint assist device
Inventor: HOSHINO MASARU
IPC: A61H3/00
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint assist device which uses a noncontact power transmitter that efficiently removes heat due to power feed.  <P>SOLUTION: The joint assist device S includes: a noncontact power transmitting section 30 having a power source 20, a driving mechanism portion 3 attached to the joint of a user, a power supply portion 35 supplying power from the power source 20 by noncontact electromagnetic induction, and a power receiving portion 45 receiving the supplied power; a driving section 10 for moving the driving mechanism portion 3 using the power received by the power receiving portion 45; and a control section 60 for controlling movement of the driving section 10 on the basis of an idling leg period and a standing leg period of a walking pattern of a user. The joint assist device S further includes cooling means 80 that cools heat generated from the power supply portion 35 by contacting a heat transmitting body 82 having inside a passage for circulating cooling water by driving of a pump 83 with the power supply portion 35. The control section 60 drives the pump 83 while the driving section is controlled during a standing leg period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106165-A (JP)
Title: Anchor device and installation method therefor
Inventor: YOSHIDA HIROSHI
IPC: E02D5/80
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor device in a simple structure, which prevents the shear fracture of an anchor body while attaining simplification in construction and reduction in costs.  <P>SOLUTION: The anchor device includes the anchor body anchored under the ground and a holder cylinder externally fitted to part of the anchor body. The anchor body includes a self-drilling anchoring lever, an anchor rope with its one end connected to the head of the anchoring lever and its other end exposed on the ground surface, and a joint tool fixed to one end of the anchor rope.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010123965-A (JP)
Title: Light-emitting diode having indium nitride
Inventor: KIM DAEWON
IPC: H01L33/32
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode including indium nitride where strain generated in an active region is relaxed.  <P>SOLUTION: The light-emitting diode includes: an n-type nitride semiconductor layer; a p-type nitride semiconductor layer; and an active region of multiple quantum well structure interposed between the n-type nitride semiconductor layer and the p-type nitride semiconductor layer and including an InGaN quantum well layer; and a superlattice layer intervened between the n-type nitride semiconductor layer and the active region. The superlattice layer is the structure where the InN layer and In<SB>x</SB>Ga<SB>1-x</SB>N (0≤x<1) layer are alternately laminated. On the superlattice layer of InN and In<SB>x</SB>Ga<SB>1-x</SB>N, the active region is disposed to relax strain generated on the active region, so that crystallinity of the quantum well is improved to enhance a recombination rate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011108062-A (JP)
Title: Rotational input device and electronic apparatus
Inventor: AZUMA AKIHIRO
IPC: G06F3/0362
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational input device allowing for smooth rotation of a rotating member, when a user starts rotation of the rotating member.  <P>SOLUTION: The rotation input device 30 includes: a rotating member 31, which is rotatable through a user operation; an exciting coil 39 for imparting tactile sense to a user, by giving a rotational member 31 a resistance force for resisting force in the rotating direction within a resistance imparting limit, in a range of rotation angle that allows for the rotation of the rotating member 31; and a control unit 42 for controlling the excitation coil 39, so as to avoid giving the rotating member 31 a resistance force that imparts tactile sense, when it is determined that the rotating member 31 is decided as being stationary at a rotation position, corresponding to the resistance imparting limit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107021-A (JP)
Title: Inspection method and device of hot-melt adhesion section
Inventor: DOIGAWA NORIYUKI
IPC: G01N25/18
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method of a hot-melt adhesion section, determining an adhesion quality of the hot-melt adhesion section so as not to be affected by various differences, such as that of a board thickness of a corrugated cardboard, that of a manufacture maker or a manufacture lot of hot melt, that of an ambient temperature, humidity or the like in a packaging chamber, and that of an environment like a season.  <P>SOLUTION: The inspection method receives heat energy radiated from an adhesion section by hot melt 7 of a corrugated cardboard case 10 or the like by an infrared camera 2, and takes an image signal of the infrared camera 2 into an image processing device 3, to thereby determine adhesion quality of the adhesion section. A position of one spot among a plurality of hot-melt application positions of the adhesion section is defined as a reference position, and the adhesion quality of the adhesion section is determined by whether a value of a relative ratio between an image of a residual position and an image of the reference position, agrees with a value set beforehand in the image processing device 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010171936-A (JP)
Title: Vibrating device and image equipment using same
Inventor: KAWAI SUMIO
IPC: G03B17/02
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a large vibrational amplitude with a compact dust-screening member.  <P>SOLUTION: A piezoelectric element 120a provided to a dust-screening filter 119, being a dust-screening member, which is, for example, shaped like a plate and rectangular and makes the dust-screening filter produce vibration having a vibrational amplitude perpendicular to a member surface of the dust-screening filter is driven so as to produce vibration Z(x, y) expressed as follows: Z(x, y)=Wmn(x, y)×cos(γ)+Wnm(x, y)×sin(γ) (where Wmn(x, y)=sin(nπ×x+π/2)×sin(mπ×y+π/2), Wnm(x, y )=sin(mπ×x+π/2)×sin(nπ×y+π/2), and λ=+π/4 or λ=-π/8 to -π/4) where Z(x, y) is vibration at a given point P(x, y) on the dust-screening filter, and (m) and (n) are positive integers including 0, indicating the order of natural vibration corresponding to a vibrational mode. Further, the ratio of length of either short side to either long side of the dust-screen filter is 0.9 or more and less than 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011107531-A (JP)
Title: Image forming apparatus
Inventor: KAWATANI TETSUYA
IPC: G03G15/01
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents toner from scattering in the apparatus and cools the apparatus.  <P>SOLUTION: The image forming apparatus 3 includes: a plurality of image forming units 10 for forming toner images for each color; a secondary transfer belt 20 for transferring the toner images formed by the image forming units 10, to paper; and a plurality of toner storage sections 17 arranged facing the secondary transfer belt 20 and storing toner to be supplied to the corresponding image forming units 10. The image forming apparatus 3 includes a first air flow path R1 for air flowing between the secondary transfer belt 20 and toner storage sections 17, and a second air flow path R2 for air flowing between the toner storage sections 17 and a paper stacking section 41. Further, the image forming apparatus 3 is provided with a duct 51 extending from the front side toward the rear side. The air passing through the first air flow path R1 and the air passing through the second air flow path R2 are discharged to the outside of the apparatus through the duct 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111544-A (JP)
Title: Heat-conductive pressure-sensitive adhesive composition, heat-conductive pressure-sensitive adhesive sheet, and electronic component
Inventor: KUMAMOTO TAKURO
IPC: C09J11/04
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-conductive pressure-sensitive adhesive sheet having heat conductivity, flexibility, flame retardancy and insulating properties with satisfactory balance, to provide a heat-conductive pressure-sensitive adhesive composition used as the base of the sheet and to provide an electronic component provided with the sheet.  <P>SOLUTION: In the heat-conductive pressure-sensitive adhesive composition (E) including 100 pts.mass at least one polymer (S) selected from the group consisting of a rubber, an elastomer and a resin, 5 to 35 pts.mass expanded graphite powder (B), 7 to 100 pts.mass condensed phosphate (C), 150 to 500 pts.mass flame retardant heat conductive inorganic compound (D) and 0.02 to 15 pts.mass foaming agent (H), the condensed phosphate (C) has ≥7,000 mPa s viscosity at 25°C and is always a liquid in 15 to 100°C temperature region under atmospheric pressure. The heat-conductive pressure-sensitive adhesive sheet (F) is formed from the heat-conductive pressure-sensitive adhesive composition (E). The electronic component has the sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112203-A (JP)
Title: Clutch mechanism
Inventor: SAKURABA SHIGEYOSHI
IPC: F16D27/112
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce operation sound in a plate spring hub type clutch mechanism.  <P>SOLUTION: The clutch mechanism includes a drive-side rotator 30, a driven-side rotator 40, an electromagnet 53 which generates an attractive magnetic force to attract the driven-side rotator 40 in a direction of connecting with the drive-side rotator 30, a plate spring 42 which generates an elastic force to bias the driven-side rotator 40 in a direction opposite to the connecting direction, and a damper 43 composed of an elastic member and having an impact reducing portion 43b which reduces impact in collision of the driven-side rotator 40 to the drive-side rotator 30. The drive-side rotator 30, the driven-side rotator 40, the damper 43 and the plate spring 42 are arranged in this order in a rotation axial direction. The damper 43 includes a contact portion 43c which contacts a part of the driven-side rotator 40 in the rotation axial direction, and the plate spring 42 includes a pressing portion 42e which presses the contact portion 43c toward the driven-side rotator 40 in both connection and non-connection of the driven-side rotator 40 and the drive-side rotator 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119339-A (JP)
Title: Hot plate and hot plate unit using the same
Inventor: KAWAI KIYOSHI
IPC: H05B3/68
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot plate that improves soaking properties of a substrate to be heated, has simple constitution, and superior maintainability, and to provide a hot plate unit using the hot plate.  <P>SOLUTION: The hot plate 2, which heats the substrate S to be heated in a horizontally placed state, includes: a soaking plate 20 having a horizontal placing surface 20a in which the substrate S is placed; a heating element 21 comprising a circuit pattern formed by repeating a straight line or curved line; and a partition plate 26 formed of a rectangularly sectioned member extended along an outer peripheral surface of the substrate S and fitted detachably to the placing surface 20a of the soaking plate 20, wherein the partition plate 26 is formed so that an inner peripheral surface 26b is opposed to an outer peripheral surface of the substrate S in a parallel position and a height-directional length H is longer than the thickness of the substrate S.  <P>COPYRIGHT: (C)2011,JPO&INPIT