baber/WOPTO huggingface dataset:
Patent JP-2011076776-A (JP)
Title: Welding method between core exposed part of electrode body and current collection member
Inventor: HOSOKAWA HIROSHI
IPC: H01M2/26
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding method between a core exposed part of an electrode body and a current collection member capable of securing stable welding quality and superbly welding between the core exposed part and the current collection member, upon welding between laminated core exposed parts forming a slant surface and the current collection member with the use of a high energy beam such as a laser beam.  <P>SOLUTION: When the core exposed part 11 of the electrode body and the current collection member 12 are welded by a laser beam LB, an end 11b of a slant surface formed of end parts 11a of the laminated core exposed parts 11 is set to one of the lower side corner parts of a convex part 13 in touch with the corner part by using a member having the convex part 13 formed on its surface as the current collection member 12, end parts 11a of adjoining core exposed parts 11 forming the slant surface are melted and connected with each other while scanning the laser beam LB, the convex part 13 of the current collection member 12 is also melted to form a welded part 15a, and the welded part 15a is connected with melting portions 15 of the core exposed parts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074433-A (JP)
Title: Aluminum alloy foil for lithium ion secondary battery, and method for producing the same
Inventor: YAMAMOTO KANESHIGE
IPC: C22F1/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide aluminum alloy foil for a lithium secondary battery, which is used for the positive electrode material of the lithium ion secondary battery, in which cutting and peeling of an active material are not caused since failure such as deformation and fracture are hardly caused when the active material is applied, and also, upon its storage into a case as a wound body, which has satisfactory storage property into the case, since its repulsion force is small.  <P>SOLUTION: The aluminum alloy foil for the lithium ion secondary battery has a composition composed of, by mass, 0.01 to 0.60% Si, 0.2 to 1.0% Fe, 0.05 to 0.50% Cu and 0.5 to 1.5% Mn, and the balance Al with inevitable impurities. The aluminum alloy foil is characterized in that tensile strength is ≥240 MPa, proof stress after heat treatment at 100°C for 30 min is ≤270 MPa, and the tensile strength after heat treatment at 180°C for 30 min is ≥200 MPa. There is also provided a method for producing the aluminum alloy foil for the lithium ion secondary battery.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010170082-A (JP)
Title: Photosensitive composition and cured film formed of the same, and element having cured film
Inventor: UCHIDA KEIICHI
IPC: G02F1/1333
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive composition having all of high sensitivity, high heat resistance, high transparency and high adhesiveness to a metal base material.  <P>SOLUTION: The positive photosensitive composition contains: (a) a polysiloxane; (b) a naphthoquinone diazide compound; (c) at least one compound selected from (1) a phosphate having an organic group separated by acid or heat, and compounds represented by general formulas (2) and (3); and (d) a solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011080492-A (JP)
Title: Engine support structure
Inventor: SUGIMOTO YUKIHIRO
IPC: F16F13/06
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pendulum engine support structure capable of simultaneously suppressing a steady idle vibration, a low-order idle vibration, and a vibration due to an engine shake.  <P>SOLUTION: In an engine mount 4, a partition member 15 is provided inside a cylindrical member 12 of the outer side axially of a center member 11. Each chamber formed by circumferentially dividing a chamber surrounded by a second rubber member 14, the partition member 15, and the cylindrical member 12, and a space surrounded by a first rubber member 13, a second rubber member 14, a center member 11, and the cylindrical member 12 into two parts is filled with liquid, so that a first main liquid chamber 21, a pair of second main liquid chambers 22A, and the other are formed respectively. An auxiliary liquid chamber 24 is so provided as to change in volume with an inside liquid pressure. The first main liquid chamber 21 is allowed to communicate with the auxiliary liquid chamber 24 through a first orifice 31. A pair of second main liquid chambers 22A and the other are allowed to communicate with the auxiliary liquid chamber 24 through a pair of second orifices 32A and the other provided corresponding thereto respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080824-A (JP)
Title: Navigation device
Inventor: HASHIMOTO DAISUKE
IPC: G09B29/00
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device properly performing the processing of various functions of navigation for each user.  <P>SOLUTION: The navigation device includes a microphone 113 for inputting the voice of a user, a voice recognition part 114 for specifying the user from the voice input by the microphone 113 and for recognizing word sense of the voice, and a control circuit 11 which recognizes the touch operation by the user on a display monitor 16 and performs the processing concerning the navigation functions based on the user specified by the voice recognition part 114, the word sense recognized by the voice recognition part 114 and the recognized touch operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078343-A (JP)
Title: Carbonated beverage excellent in preservability
Inventor: MURASHIMA KENJI
IPC: A23L2/44
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide carbonated beverage excellent in preservability by suppressing the proliferation or growth of contaminant in the carbonated beverage for microbial contamination of the carbonated beverage.  <P>SOLUTION: The carbonated beverage suppressed in decay and deterioration by contaminant is obtained by including an Artemisia capillaris extract obtained from Compositae Artemisia capillaris (scientific name: Artemisiacapillaris Thunb.) in carbonated beverage. The carbonated beverage preferably has a carbon dioxide partial pressure in a packaging container of not less than 98 kPa (20°C).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079426-A (JP)
Title: Inverted pendulum type moving body
Inventor: KAMIBAYASHI YUICHI
IPC: B62J9/00
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fail-safe function when remaining amount of a mounted battery is lowered in an inverted pendulum type moving body.  <P>SOLUTION: The inverted pendulum type moving body 1 includes a frame 2, a traveling unit 3 provided at a lower part of the frame 2 to move the frame 2 in an arbitrary direction on a floor surface and used for an attitude control of the frame 2, an inverted pendulum control device 5 driving and controlling the traveling unit 3, the battery 281 feeding power to the traveling unit 3 and a battery remaining amount detection means 285 detecting the remaining amount of the battery 281. The inverted pendulum control device 5 limits traveling speed by the traveling unit 3 based on the battery remaining amount detected by the battery remaining amount detection means 285.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082400-A (JP)
Title: Device for recovering discarded tape
Inventor: KISHI AKIHITO
IPC: H05K13/02
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a discarded tape from adhering to a slide surface of a chute in a process where the discarded tape discharged and cut from a tape feeder slides downward in the chute.  <P>SOLUTION: The device for recovering a discarded tape is structured to spray air in a film form in the slide direction of the discarded tape 16 along a slide surface 18 out of a chute 15 on which the discarded tape 16 slides downward. Specifically, the slide surface 18 of the chute 15 is formed with a plurality of plate members, the respective plate members are superposed on one another by partially providing small spaces between them, thereby forming steps at one or more parts of the slide surface 18 of the chute 15, and slit spaces between the plate members at the steps are each used as a slit air spray opening 19 for spraying the air in the film form in the slide direction of the discarded tape 16. The air is sprayed from each slit air spray opening 19 in the film form in the slide direction of the discarded tape 16 along the slide surface 18 by a blast device 21 arranged on the backside of the slide surface 18 of the chute 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082114-A (JP)
Title: Connector
Inventor: WADA KEIJI
IPC: H01R13/46
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of regulating the movement of a terminal by small force.  <P>SOLUTION: This connector 100 includes a connector housing 11, and the other connector housing 13 having an engagement cylindrical portion 19 causing engagement by insertion of the connector housing 11, and backlash between the housings is regulated after the engagement in both the housings. During engagement, a plurality of ribs R1, R2, R3, R4, R5, R6 to press the engagement cylindrical portion 19 of the other connector housing 13 in an elastically contacted state are disposed at equally distanced positions P1, P2, P3, P4, P5, P6 from a connector gravity center G to the inner surface of a hood portion on the inside of the hood part 23 of the connector housing 11. A plurality of ribs corresponding to the ribs of the connector housing 11 may be disposed on the engagement cylindrical portion 19 of the other connector housing 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082463-A (JP)
Title: Coil component and manufacturing method thereof
Inventor: TOMONARI HISAO
IPC: H01F27/29
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil component providing a high impedance in a desired frequency by shifting a resonance frequency to a low frequency side.  <P>SOLUTION: A coil component 10 is equipped with: a drum core 11; a winding 12 wound on a core part 11a of the drum core 11 by three or more layers; and a terminal electrode 13 provided to flanges 11b and 11c of the drum core. The winding of a first layer is wound by a first number of turns, and the winding of second layer is wound by a second number of turns which is less than the number of first turns by two or more turns. The number of turns of the winding 12 of the second layer affects much on self resonance frequency. By setting the number of turns of the second layer to be a proper number of turns which is less than the first layer by two or more turns, the self resonance frequency is set to be a desired frequency band.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081751-A (JP)
Title: Rack and information processing equipment accommodation facility
Inventor: MIYAZAKI YU
IPC: G06F1/20
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy efficiency related to the cooling of information processing equipment.  <P>SOLUTION: A rack has a rack body that accommodates the information processing equipment having an exhaust fan, an injecting section that injects cooling air into a front face of the rack, a discharging section that discharges exhaust air obtained by the cooling air injected to the rack body and exhausted by the exhaust fan to the outside from a back face of the rack, a pressure adjusting section that adjusts the total pressure of the cooling air injected to the rack body by discharging a part of the cooling air supplied by the injecting section, and a circulating section that circulates the cooling air discharged from the pressure adjusting section to the injecting section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011001339-A (JP)
Title: Morpholinopurine derivative
Inventor: NAKAYAMA KIYOSHI
IPC: A61K31/5377
Filed: 2009-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a new compound inhibiting a phosphatidylinositol 3-kinase (PI3K) and/or the mammalian target of rapamycin (mTOR), and exhibiting antitumor activity.SOLUTION: This compound expressed by formula (1) having various substituents is provided by inhibiting the PI3K and/or mTOR, and exhibiting the antitumor activity.
Patent JP-2011087185-A (JP)
Title: Playback device and method
Inventor: MORIOKA YASUHIRO
IPC: H04N5/765
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a playback device and method capable of preventing videos unnecessary for a user from being displayed, when a content acquired through a network is switched from a playback state to an idle state, as a result, making the content suitable for performing a slide show.  <P>SOLUTION: When a playback instruction is received, second video information (content videos) acquired through a network (14) is displayed. When a stop instruction is received while displaying the second video information, the received first video information (program videos under broadcasting) is displayed, after displaying third video information (middle videos) for a prescribed time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010123570-A (JP)
Title: Luminaire
Inventor: HIGUCHI KAZUNARI
IPC: F21V7/09
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire capable of reducing glare by improving shielding characteristics.  <P>SOLUTION: The luminaire includes a substrate 7 with a plurality of light-emitting devices 6 mounted, a shielding member 5 fit so as to cover around the light-emitting devices 6, a reflector 8 with reflecting surfaces 8f formed to correspond to each of the plurality of light-emitting devices 6, in which one of the reflecting surfaces 8f corresponding to a light-emitting device 6 positioned at an outermost peripheral side is formed with larger angle for shielding light emitted from the light-emitting device 6 than the reflecting surfaces 8f corresponding to the light-emitting devices 6 positioned inside the light-emitting devices 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011089012-A (JP)
Title: Adhesive film roll
Inventor: EZAKI HIROAKI
IPC: C09J7/02
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive film roll which hardly causes blocking when stored in a roll state, ensures little change of adhesive power immediately after sticking to an adherend and after the passage of time, is not affected by storage conditions when stored in the roll state, and has stable adhesive power in the longitudinal direction of the roll.  <P>SOLUTION: The adhesive film roll is characterized in that a nonoriented polypropylene-based resin film comprising a laminate having an adhesive layer and a release layer on a surface of a base layer comprising a polypropylene-based resin is rolled up in dimensions of ≥200 m length and ≥500 mm width. An average surface roughness SRa of the release layer on the core of the film roll and an average surface roughness SRa of the release layer surface in the roll surface are ≤0.200 μm each, an average surface roughness SRa of the adhesive layer on the core of the film roll and an average surface roughness SRa of the adhesive layer in the roll surface are ≤0.030 μm each, and the absolute value of the difference between the average surface roughness SRa of the adhesive layer on the core of the film roll and the average surface roughness SRa of the adhesive layer in the roll surface is ≤0.010 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088364-A (JP)
Title: Output device
Inventor: BITO TOMOHIKO
IPC: B41J29/42
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output device where an extracted part is displayed without an intention of a user when the user confirms an output image on a preview screen of UI panel of a printing device.  <P>SOLUTION: The output device includes: a means for extracting a characteristic part in an outputted data as image area information; and a means for performing preview display where characteristics that detect the extracted part are expressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089614-A (JP)
Title: Hydraulic control device for vehicle
Inventor: KUWABARA SEIJI
IPC: F16H61/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To compute continuous hydraulic control torque while combining accuracy equivalent to estimated output torque in a steady time and responsiveness equivalent to target output torque in a transient time without determining the transient time or the steady time.  <P>SOLUTION: A difference ΔT<SB>E</SB>(=T<SB>E</SB>es-T<SB>E</SB>mod1) between estimated engine torque T<SB>E</SB>es and first model output torque T<SB>E</SB>mod1 computed based on final target engine torque T<SB>E</SB>req from a first engine model having a loss time T<SB>L</SB>and a delay is allowed to pass through a low-pass filter LPF to extract a low frequency component ΔT<SB>E</SB>low of the difference ΔT<SB>E</SB>, and torque reflecting the low frequency component ΔT<SB>E</SB>low (=K×ΔT<SB>E</SB>; K is a gain of the low-pass filter LPF) of the difference ΔT<SB>E</SB>, in second model output torque T<SB>E</SB>mod2 computed based on target engine torque T<SB>E</SB>* from a second engine model not having a loss time TL but having a delay, is computed as hydraulic control torque T<SB>E</SB>c (=T<SB>E</SB>mod2+ΔT<SB>E</SB>low).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088614-A (JP)
Title: Fall prevention device of bicycle
Inventor: TAKAKO TAKESHI
IPC: B62J27/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fall prevention device of a bicycle, that can prevent an accident of breaking a bone or the like due to a fall occurring when one cannot reach his/her leg to the ground.  <P>SOLUTION: The fall prevention device adopts such a structure that it includes a support member B provided on a rear hub shaft 1 of a bicycle A, and a strut member C of which an upper edge side is supported by the support member via a fulcrum of which an axial center intersects the rear hub shaft so that the strut member C approaches and separates from a side face of the bicycle. A downward protruding length of the strut member is set such that a lower edge of the strut member does not touch the ground when the bicycle is traveling on a curve and stretches against the ground before the fall of the bicycle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097217-A (JP)
Title: Motion correction device and method therefor
Inventor: OSHIMA TAKEO
IPC: H04N5/232
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion correction device and its method which can perform exact blur correction with high accuracy even for an image with motion including rotation and scaling elements.  <P>SOLUTION: The device includes a feature point extraction part 120 which extracts a feature point from continuous images in time, a moving amount detection part 130 which detects a moving amount of the feature point, and a blur correction part 170 which carries out the blur correction of the image based on the moving amount. The feature point extraction part 120 extracts the feature points in four corners of the image, the blur correction part 170 carries out projection transformation of the image using the moving amount of the feature point extracted by the feature point extraction part 120, and performs the blur correction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095123-A (JP)
Title: Degree-of-cleaning evaluation method of aluminum alloy, and component manufactured from ingot of aluminum alloy
Inventor: MITSUMURA MUNETAKA
IPC: G01N3/42
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for enabling a measured ingot of an aluminum alloy to be used for a product, and evaluating the degree of cleaning in a short time without a troublesome work.  <P>SOLUTION: The degree-of-cleaning evaluation method of the ingot of the aluminum alloy previously measures the hardness and the degree of cleaning of a plurality of the aluminum alloy ingots, and confirms a correlation relationship between the hardness and the degree of cleaning. Then, the degree of cleaning is evaluated by measuring the hardness of the ingot. Thus, the measured ingot can be used for the product and the degree of cleaning can be evaluated in a short time without the troublesome work.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094411-A (JP)
Title: Cylinder lock
Inventor: RI TEI
IPC: E05B41/00
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock capable of enlarging display area of a display window without enlarging size of constituent elements at all and preventing a small display plate from dropping to improve efficiency of assembly work.  <P>SOLUTION: In this cylinder lock 1 displaying an unlocked state and a locked state by different colors, an outer cylinder 20 has a step-like loading face 22b positioned at a front end of a storage space 22a of a cylinder lock body 10, which has a mounting groove 12a having a circular arc shape along the outer periphery of an inner cylinder 12 at a boundary of a flange part 11 and the inner cylinder 12. A part of the flange part 11 is cut out up to at least a section reaching a bottom face of the mounting groove 12a to form the display window 11b. The display plate 30 is constituted by a vertical part 31 inserted into the mounting groove 12a and reaching the bottom face of the mounting groove 12a and a horizontal part 32 being along an outer peripheral face of the inner cylinder 12 while mounted on the loading face 22b which are continuously formed and has a substantially L-shaped cross section. The display plate 30 has the front 33 having the vertical part 31 and the horizontal part 32 having different colors, respectively, and a circular arc shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095219-A (JP)
Title: Optical fiber sensor and pressure sensor
Inventor: KUNITO MASAKI
IPC: G01L5/16
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To segregate and detect stresses applied from a body in a plurality of directions (normal direction, shear direction) with a comparatively simple structure.  <P>SOLUTION: In an FBG (Fiber Bragg Grating) sensor 22, a stress direction converter 30 includes a flat portion 32 to which stresses are applied from the exterior, and stress transmitting sections 34a, 34b bridged from the flat portion 32 to an optical fiber cable 20. An inclined portion 40b of the optical fiber cable 20 through which reflected light reflected by gratings 26 is transmitted is disposed along an inclined portion 36 constituting the stress transmitting section 34b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099039-A (JP)
Title: Method for producing water dispersion for inkjet recording
Inventor: HIRAISHI TOKUJI
IPC: C09D11/00
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a water dispersion for inkjet recording, having excellent print density and filterability, and to provide a water-based ink for the inkjet recording, containing the water dispersion obtained by the method.  <P>SOLUTION: The method for producing the water dispersion includes a step for mixing a water dispersion (A) containing anionic colored particles with an aqueous solution (B) containing a water-soluble cationic polymer in a flow path having 0.001-0.5 mm<SP>2</SP>of a cross section area of the flow path and 0.1-10 mm of a length of the flow path. The linear velocity in the hole at the joining position of the water dispersion (A) and the aqueous solution (B) is ≥1 m/s, and the proportion of the cationic groups of the water-soluble cationic polymer based on the amount of the anionic groups of the anionic colored particles is 5-50 mol% in the method. The water dispersion obtained by the method, and the water-based ink for the inkjet recording, containing the water dispersion are also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT