baber/WOPTO huggingface dataset:
Patent JP-2011146431-A (JP)
Title: Positive electrode for electric power storage device, method of manufacturing the same, and electric power storage device cell
Inventor: MITSUTA KENRO
IPC: H01M4/485
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of a battery positive electrode caused when quick charging and discharging are repeated by relaxing a local temperature rise and local temperature variation during charging.  <P>SOLUTION: The positive electrode for the electric power storage device includes a capacitor positive electrode having a capacitor positive-electrode layer (13) containing particles (12) of active carbon generating heat during charging and absorbing heat during discharging, formed on one surface of a positive-electrode current collecting foil (11), and a battery positive electrode having a battery positive-electrode electrode layer (15) containing particles (14) of a lithium-containing metal compound absorbing heat during the charging and generating heat during the discharging, formed on the other surface of the positive-electrode current collecting foil (11), wherein the positive-electrode current collecting foil (11) is ≥7 and <15 μm in thickness, and the positive-electrode current foil (11) sandwiched between the capacitor positive-electrode electrode layer (13) and battery positive-electrode electrode layer (15) is uneven.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010185073-A (JP)
Title: Dichroism pigment which has vivid appearance color and interference color
Inventor: NAKAHARA TOMOMI
IPC: C01G23/04
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment having a vivid dichroism with different color tone of an appearance color and an interference color.  <P>SOLUTION: The pigment is obtained by forming single layers with different thicknesses and different compositions composed of lower titanium oxides TiO<SB>X</SB>(1.0<X<2.0) on a platy particles like mica, wherein the control of the composition and thickness of the single layer is carried out by controlling at least one of the atmosphere for titanium oxide burning, burning temperature or reduction auxiliary. The burning is carried out under the atmosphere of a gas, or a gas mixture of nitrogen, hydrogen, ammonia, carbon monoxide, nitrogen monoxide, dinitrogen monoxide, hydrogen sulfide, sulfur dioxide, etc., or under vacuum ambiance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011146507-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMAMOTO YOICHI
IPC: H01L27/108
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that suppresses a decrease in the capacity of capacitor.  <P>SOLUTION: The semiconductor device includes a capacitive element in which a capacitance insulating film 112 is disposed between an upper-part electrode film (an upper-part electrode film 114, an upper-part electrode film 116) and a lower-part electrode film 110. The lower-part electrode film 110 has polycrystalline titanium nitride at least in a portion in contact with the capacitance insulating film 112.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145523-A (JP)
Title: Temple joint structure for spectacle frame
Inventor: UMEDA HIDEMI
IPC: G02C5/14
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temple joint structure configured such that temples are foldably attached to both sides of the front of a spectacle frame, and the temples can be replaced without the need of a brazing process and screwing process.  <P>SOLUTION: A SQUARE joint 3 in which two shafts 8a and 8b are disposed parallel at predetermined intervals is interposed between a front endpiece 7 and temple 2. A plurality of connecting pieces 11 and 13 are extended from the endpiece side and the temple side, and engagement portions 15 and 16 are formed at the leading ends of the corresponding connecting pieces. The shafts 8a and 8b are held by the engagement portions, thereby the temple 2 is connected to the endpiece 7. In addition, stoppers 12 and 14 are provided for regulating the opening degree when the corresponding temple 2 is opened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150045-A (JP)
Title: Magnifying imaging apparatus
Inventor: ONISHI HIROAKI
IPC: G03B17/56
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnifying imaging apparatus in which focus adjustment is scarcely needed and magnification can be easily changed.  <P>SOLUTION: The magnifying imaging apparatus includes: an imaging device 3 having a light-receiving surface 31; a plurality of optical systems 5a, 5b, 5c and 5d each forming an image on the light-receiving surface 31 with light advancing from a reading object Dc side; and a holding member 6 capable of moving relatively to the imaging device 3 and holding the plurality of optical systems 5a, 5b, 5c and 5d. Focusing ranges Ra, Rb, Rc and Rd on the reading object Dc side of the plurality of optical systems 5a, 5b, 5c and 5d overlap one another.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147538-A (JP)
Title: Umbrella stand
Inventor: AOKI YASUNORI
IPC: A47B61/04
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an umbrella stand including an umbrella holding frame with a plurality of umbrella holding portions from being accidentally moved when the umbrella stand is not used.  <P>SOLUTION: The umbrella stand A includes a body frame 1 including a pair of right and left supports 11 extending in the vertical direction and located separately in the lateral direction; the umbrella holding frame 2 whose both ends in the lateral direction are coupled to the right and left supports 11 and which includes the plurality of umbrella holding portions 23; and movement preventive means 7 including a part supported at the body frame 1. Movement of the umbrella stand A relative to a building wall surface W can be prevented by the movement preventive means 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148471-A (JP)
Title: Cabin of working vehicle
Inventor: YOSHINO MASAHIKO
IPC: B60Q1/34
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety of an operator by arranging a direction indicator for indicating a lateral course of a machine body on the upper side of a working lamp on both right-left sides of a roof rear end part, while arranging the working lamp on both right-left sides of the roof rear end part of a cabin.  <P>SOLUTION: This cabin of the working vehicle is characterized in that a roof 15 of the cabin 8 equipped in a vehicle is constituted so as to be vertically rockably openable-closable with one end side as a fulcrum, and the working lamp 24 is arranged on both right-left sides of the rear end part of the roof 15, and when arranging the direction indictor 22 for indicating the lateral course of the machine body on both right-left sides of the rear end part of the roof 15, the direction indicator is arranged on the upper side of an arranging position of the working lamp 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153041-A (JP)
Title: Method for manufacturing glass gob
Inventor: FUKUMOTO NAOYUKI
IPC: C03B7/14
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably manufacturing a minute glass gob used as a preform or the like at a low cost.  <P>SOLUTION: A rotating body that is capable of receiving molten glass flowing out from a nozzle and rotating around a prescribed axis is disposed at a position below the nozzle so that the molten glass at the tip of the nozzle does not separate from the molten glass received by the rotating body. The rotating body is rotated as the molten glass flows out from the nozzle so as to separate and drop a molten glass droplet of a prescribed volume from the molten glass received by the rotating body by the centrifugal force generated by rotation of the rotating body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010196162-A (JP)
Title: Method for removing metal element from organic phase
Inventor: YOKOGAWA TOMOHIKO
IPC: C22B19/20
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing a metal element from an organic phase (A) which is produced in a back extraction step constituting a solvent extraction process and contains an amine-based extractant that carries chloro complex ions of the metal element remaining therein without being desorbed, with a treatment method which does not require a filtering operation for a neutralization precipitate of the metal element formed from the organic phase.  <P>SOLUTION: This removing method includes the following alkali neutralization step 1 and acid dissolution step 2. The alkali neutralization step includes: adding an alkaline aqueous solution 4 to the organic phase (A) 3 and mixing them; subjecting it to neutralization treatment; subsequently subjecting the liquid to an oil separating operation; and separating an organic phase having no contamination by the neutralization precipitate from a mixed phase 5 formed of a part of the organic phase, the neutralization precipitate and an aqueous phase. The acid dissolution step includes: adding an acidic aqueous solution 7 to the mixed phase and mixing them; subjecting the neutralization precipitate to dissolution treatment; subsequently subjecting the liquid to an oil separating operation; and separating the liquid into an organic phase 8 containing a metal element and an aqueous phase 9 containing a metal element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011159673-A (JP)
Title: Semiconductor laser element and semiconductor laser array
Inventor: IWAMOTO TAKASHI
IPC: H01S5/22
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element and a semiconductor laser array, which are usable as a light source for a plant factory and a light source for excitation of a phosphor, and can reduce facility cost and power consumption compared to a high pressure sodium lamp and a light-emitting diode.  <P>SOLUTION: The semiconductor laser element 30 having a pair of resonator surfaces facing each other includes: a semiconductor substrate 1 of a first conductivity; an active layer 5 formed below the semiconductor substrate 1, generating a laser light La emitted outward from the pair of resonator surfaces, and generating a spontaneous emission light Lb toward the semiconductor substrate 1; a ridge 14 of a second conductivity formed below the active layer 5; a first electrode 19 (20) connected to the ridge 14; and a second electrode 26 connected to the semiconductor substrate 1, wherein the spontaneous emission light Lb is emitted outward from a region corresponding to a region of the semiconductor substrate 1 where the ridge 14 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255842-A (JP)
Title: De-energized operating brake
Inventor: TAMURA HIDEKI
IPC: F16D55/28
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a de-enegized operating brake which prevents the occurrence of sticking as a brake and has excellent friction and abrasion characteristics.  <P>SOLUTION: The de-enegized operating brake includes: an armature 3 which can be rocked around a braked shaft at a very small angle and forms a magnetic circuit with a magnetic pole body; a plate 5 which is arranged at a position facing the armature 3 along the axial direction of the braked shaft; and a friction plate 6 which is arranged between the armature 3 and the plate 5 and has a first friction surface 6Sa that the armature 3 presses and a second friction surface 6Sb that the plate 5 presses when an exciting coil is in a deenergized state. Hardening treatment is applied to each of the first friction surface 6Sa and the second friction surface 6Sb of the friction plate 6, a surface 3S that can be pressed to the first friction surface 6Sa of the armature 3, and a surface 5S that can be pressed to the second friction surface 6Sb of the plate 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165040-A (JP)
Title: Display device with low-pressing force touch panel, and low-pressing force touch panel used therefor
Inventor: MORI TOSHIHIKO
IPC: G02F1/1333
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with low-pressing force touch panel, which allows data input even with a force by light touch using a finger or pen, and which never causes glare or moire in addition to newton ring, and a low-pressing force touch panel used therefor.  <P>SOLUTION: The low-pressing force touch panel 100 includes a first transparent substrate 11 having a first transparent electrode 10 formed on one surface thereof and a second transparent substrate 21 having a second transparent electrode 20 formed on one surface thereof, which are mutually adhered with a gap through a sealant 30 with the first transparent electrode 10 and second transparent electrode 20 being inside. A number of irregularities 21a aligned mutually in a vertical direction and having a predetermined height and pitch are formed on the inside surface of the second transparent substrate 21. The irregularities 21a are formed by closely fitting a mesh having openings aligned mutually in the vertical direction to the second transparent substrate 21 followed by etching.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164463-A (JP)
Title: Fixing belt, method for manufacturing fixing belt, fixing device, and image forming apparatus
Inventor: SUGAWARA TOMOAKI
IPC: G03G15/20
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing belt with high heat efficiency by the control of heat resistance by using a low heat capacity (low density), for high-speed startup of a fixing device in an image forming apparatus and further to provide a method for manufacturing the fixing belt, the fixing device provided with the fixing belt and the image forming apparatus.  <P>SOLUTION: The fixing belt is used for fixing toner on a recording medium. At least, a heat resistant elastic layer having a cavity portion is provided on a base layer made of a metal or heat resistant resin. The expansion ratio of the heat resistant elastic layer is 150 to 200%, the heat resistant elastic layer contains a silicone rubber and the thermal conductivity of the silicone rubber is 0.3[W/mK] or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168503-A (JP)
Title: Manufacturing method of cosmetic
Inventor: YAMABE YUKIHISA
IPC: A61K8/73
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a cosmetic that permits preparation, at the time of application, of a cosmetic meeting to a user's taste and evaluation of its skin touch and the like.  <P>SOLUTION: The method comprises preparing five kinds of sample cosmetics and four kinds of cosmetics for adjustment, compounding them into a cosmetic by a simple operation at a place where counseling or advice is given on purchasing a cosmetic, and evaluating a skin touch or the like of the actual commodity. The method permits ready fine adjustment of the compounding ratio of ingredients, quick response to a demand of each user and the manufacture of a cosmetic of a higher satisfaction degree.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168751-A (JP)
Title: Surface protective film
Inventor: NIIMI KENJIRO
IPC: C09J7/22
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface protective film which has an excellent adhesive property to an object to be attached and has a little variation in peel strength corresponding to the surface state of the object.  <P>SOLUTION: The surface protective film 10 comprises an acrylic adhesive layer 2 on one side of a support 1 and satisfies following conditions: when a laminate 20 composed of stacked 24 sheets of the protective film 10 is subjected to a compressive stress of 0.195 MPa for 10 minutes, the thickness reduction rate (pushing strain) E1 is 7.0% or more, and the ratio (E1/E2) of E1 to E2, the thickness reduction rate (permanent strain) left 10 minutes after the release of the stress, is at most 30; and the peel strength S1 to a plane TAC polarizer plate is two times or less the peel strength S2 to a TAC polarizer plate which is AG-treated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175120-A (JP)
Title: Display device
Inventor: SUZUKI MAKI
IPC: G09G5/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with a user interface, in which a user does not have to touch a display section by a hand, and excellent usability is achieved.  <P>SOLUTION: The display device includes: the display section 8 for displaying an image; a tilt sensor 52 for detecting tilt of the display section; and a display control section 36 for moving an image displayed on the display section 8, according to the tilt of the display section 8 to a reference plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053641-A (JP)
Title: Toner
Inventor: KAMEYAMA YUKITSUGU
IPC: G03G9/087
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner excellent in both low temperature fixability and transferability, and an image forming method using the toner.  <P>SOLUTION: The toner contains a binder resin and a negatively electrostatic charge control agent. The binder resin consists of: crystalline resin; and amorphous resin. The crystalline resin contains a composite resin including: a condensation polymerization-based resin component, which is obtained by condensation-polymerizing an alcohol component containing 2-10C aliphatic diol and a carboxylic component containing an aromatic dicarboxylic compound; and a styrene-based resin component. The weight ratio of the condensation polymerization-based resin component to the styrene-based resin component (condensation polymerization-based resin component/styrene-based resin component) in the composite resin is 50/50-95/5. The negatively electrostatic charge control agent is a condensation polymer obtained by condensation polymerization reaction of phenol and aldehyde, and the content of the condensation polymer is 0.5-5 pts.wt. relative to 100 pts.wt. of the binder resin. The image forming method uses the toner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177846-A (JP)
Title: Electronic device
Inventor: KAYANO YUJI
IPC: H01L23/12
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device having excellent characteristics and high reliability.  <P>SOLUTION: The electronic device 100 includes: a substrate 10; an inter-layer insulating layers 30a, 30b, and 30c formed on the upper part of the substrate 10 and having a cavity 32; a functional element 20 stored in the cavity 32; a first coating layer 40 formed on the upper part of the cavity 32; a resin layer 50 formed, avoiding the upper part of the cavity 32, on the upper part of the inter-layer insulating layers 30a, 30b, and 30c; and a second coating layer 60 formed on the upper part of the first coating layer 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181756-A (JP)
Title: Microwave element
Inventor: MAEHARA DAIKI
IPC: H01L43/08
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve such the problem that it is difficult to greatly improve characteristics in detection output, oscillation output, etc.  <P>SOLUTION: A microwave element 100, using a magnetoresistive element having the magnetization free layer 103 of an in-plane magnetization layer, the magnetization fixed layer 105 of an in-plane magnetization film, and a tunnel barrier layer 104 provided between the magnetization free layer 103 and magnetization fixed layer 105, includes an external magnetic field application mechanism 302 which applies an external magnetic field of 3 to 30° from an axis in the film surface perpendicular direction of the magnetoresistive element. In the microwave element 100, a ratio of a demagnetizing field in the film surface perpendicular direction of the magnetization free layer 103 to a demagnetizing field in the film surface perpendicular direction of the magnetization fixed layer 105 is equal to or less than 0.5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178750-A (JP)
Title: Allergy inhibitor
Inventor: SUGAWARA TAKUYA
IPC: A61K38/02
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new allergy inhibitor, interleukin (IL)-4 production inhibitor, immunoglobulin (Ig)E production inhibitor and IgG1 production inhibitor, usable in ordinary dietary life, and producible safely and easily.  <P>SOLUTION: The allergy inhibitor, IL-4 production inhibitor, IgE production inhibitor and IgG1 production inhibitor, contain extracts prepared from shellfishes with removed shell components, or active components obtained by purifying the extracts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187517-A (JP)
Title: Method and apparatus for unsealing plastic molded semiconductor integrated circuit
Inventor: GOTO HIDEO
IPC: H01L21/56
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method of unsealing a plastic mold, unsealing the plastic mold by spraying the plastic mold with a chemical without vaporizing it.  <P>SOLUTION: The apparatus for unsealing the plastic mold to spray a sample molded of plastic with a chemical for melting and unsealing, is equipped with: a chemical supply proportioning pump for supplying the chemical; an inert gas supply proportioning pump for supplying an inert gas; a pipe for mixing the chemical with the inert gas inside it; and a chemical spray part for spraying the sample with the chemical mixed with the inert gas in the pipe.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184883-A (JP)
Title: Base-isolating method
Inventor: TAMAMURA KOHEI
IPC: E04G23/02
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolating method which enables a newly-built building frame to be constructed directly below an existing building, and which enables base isolation of the existing building.  <P>SOLUTION: This base-isolating method achieves the base isolation of the existing building 1 which includes an existing foundation 10 and an existing building frame 20 provided on the existing foundation 10. The base-isolating method includes: a step of constructing an earth retaining wall 30 and a pile as a supporting section with the existing building 1 in between; a step of laying a supporting girder 50 between the earth retaining wall 30 and a composite column-and-pier 32 of a pile through the existing building frame 20, and of making the supporting girder 50 temporarily support the existing building frame 20; a step of demolishing the existing foundation 10 by separating the existing foundation 10 from the existing building frame 20, and of constructing the newly-built building frame directly below the existing building frame 20; a step of removing the supporting girder 50 by making the newly-built building frame temporarily support the existing building frame 20; and a step of installing a base-isolating device between the newly-built building frame and existing building frame 20, and of making the base-isolating device support the existing building frame 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182874-A (JP)
Title: Brush and rotary brush
Inventor: OHARA YASUYUKI
IPC: A47L9/04
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush that prevents a film member from falling down to separate the bristles even when a base is twisted, and to provide a rotary brush.  <P>SOLUTION: The brush 32 includes a plurality of bristles 41a and a belt-shaped film member 42, which are vertically disposed on a belt-shaped base 40. The film member 42 is disposed with its longitudinal direction along the longitudinal direction of the base 40, and the short direction along the standing direction on the base 40. The film member 42 and each of the bristles 41a are integrally welded on at least a portion of them in the standing direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT