baber/WOPTO huggingface dataset:
Patent JP-2011034729-A (JP)
Title: Lighting fixture for vehicle
Inventor: SUZUKI YASUSHI
IPC: H01L33/00
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of deterioration of a light volume of a light distribution pattern of a headlight and of poor appearance of a conventional lighting fixture for a vehicle.  <P>SOLUTION: The lighting fixture includes reflecting faces 9, 35 of which reflectors 4, 31 reflect light from a first light source 2 as a first light distribution pattern toward a given direction, a light guide part, a light-incident face 10 for letting in light from a second light source 3 into the light guide part, and light-irradiating faces 11, 21, 22 for irradiating light from the second light source 3 incident into the light guide part as a second light distribution pattern in a given direction. As a result, deterioration of a light volume of the first light distribution pattern is prevented, and appearance is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040862-A (JP)
Title: Device for adjusting rotation of imaging element of digital camera
Inventor: MOGAMIYA MAKOTO
IPC: H04N5/225
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for adjusting the rotation of the imaging element of a digital camera adjusting lateral inclination of the imaging element of the digital camera, and changing over the vertical position/horizontal position of the imaging element.  <P>SOLUTION: This device includes: an imaging element support mechanism for holding an imaging element rotatably by a rotary shaft concentric with the optical axis of an imaging optical system or parallel to the optical axis, and holding the imaging element at an optional rotating position in a predetermined rotation range including a horizontal position and a vertical position with respect to a camera body; a drive means to rotate the imaging element around the rotary shaft; and a control means to rotate the imaging element at a desired rotating position through the drive means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041387-A (JP)
Title: Dc-dc conversion circuit
Inventor: YAMADA RYUJI
IPC: H02M3/28
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC conversion circuit wherein switching loss is small and noise at the time of switching is small in relation to a DC-DC conversion technology for a switching power supply or the like.  <P>SOLUTION: There is a leakage inductance A in a transformer 6. Semiconductor switching elements 4, 5 are kept in conduction by a parasitic diode or a parallel-connected diode with respect to a reverse current. There are parasitic capacitances B, C in parallel with the semiconductor switching elements 4, 5. The semiconductor switching elements 4, 5 function as an inverter. The parasitic capacitances B, C are set to such a capacitance value that when they are charged by a leakage inductance A of the transformer 6, a charging voltage does not reach the voltage of a direct-current power supply.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010095436-A (JP)
Title: New activated clay and bleaching agent for animal or vegetable fats or oils or mineral oil
Inventor: HATANO MASASHI
IPC: C01B33/40
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new activated clay having bleaching performance more excellent compared to the conventional activated clay and a bleaching agent for animal or vegetable fats or oils or mineral oil which comprises the activated clay.  <P>SOLUTION: The activated clay is characterized in that the pore volume in the pore diameter range of 1.7 to 100 nm is 0.40 to 0.60 cm<SP>3</SP>/g and the pore volume ratio (B/A) is 0.75 to 1.5 wherein (A) is pore volume in the pore diameter range of 1.7 to 11.5 nm and (B) is pore volume in the pore diameter range of larger than 11.5 nm to 100 nm, each pore volume being measured by a nitrogen adsorption method, and in that the content of solid acids satisfying Ho≤3.0 is 0.15 to 0.40 mmol/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052831-A (JP)
Title: Packing container composed of container body and cover
Inventor: OTA HIDEFUMI
IPC: B65D77/20
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing container which can be formed through sheet forming facilitates punching without damaging products and the mating of a cover with a container body can be released by a rotating operation.  <P>SOLUTION: A cam surface 12 or 24 is formed on a part of a body flange 11 or a cover flange 21 and an engaging projection 22 or 14 which projects towards the cam surface 12 or 24 is formed on the cover flange 21 or the body flange 11. The engaging projection 22 or 14 overcomes the cam surface 12 or 24 and the mating between the body flange 11 and the cover flange 21 can be released when the cover body 20 is rotated relative to the container body 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011039846-A (JP)
Title: Content broadcast distribution system, content selection device, selection method therefor, program therefor and program recording medium
Inventor: KOYAMA SHINYA
IPC: G06F13/00
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content selection device, capable of selecting a recipe when a plurality of recipes are distributed, if almost the same food as the food in the recipe is cooked using food materials in a refrigerator, even if the quantity of the food materials in the refrigerator is a little smaller than the quantity of the food materials indicated in the recipe.  <P>SOLUTION: A broadcasted food recipe is received by a receiving chip 51 in a home appliance (refrigerator) 5. Each food material quantity read from each RFID pasted on the food materials in the home appliance 5 is stored in a food material meta-data memory means 57. A recommendation filter 55 compares a food material quantity M in the distributed recipe with a food material quantity N in the home appliance, which is stored in the food material meta-data memory means 57, and if M-N≤T (where T is a preset threshold), the recipe content or the meta-data is stored into a recipe box 56. A reproduction application 50 reads out the recipe content or the meta-data from the recipe box 56, and displays on a liquid crystal display of the home appliance 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036895-A (JP)
Title: Die and forming method
Inventor: SATO TAKEO
IPC: B21D19/08
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die and a forming method by which a sliding resistance between a punch and a workpiece is suppressed from being increased even when the indentation of the punch is increased.  <P>SOLUTION: The die 1 forms a vertical wall 903 on a workpiece 90 by putting a punch 23 into and out of a punch inserting hole 310 relatively in the state where a planar workpiece 90 is arranged between a die 31 having the punch inserting hole 310 and a punch 23. By taking the direction of putting in and out the punch 23 as an axial direction, the punch 23 is shorter than the vertical wall 903 in the entire length in the axial direction and has a bulged part 231a which is bulged in the radial direction. By drawing the workpiece 90 partially between the bulged part 231a and the punch inserting hole 310, at least a part of the vertical wall 903 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037199-A (JP)
Title: Multilayer container
Inventor: KATO TOMONORI
IPC: B32B27/32
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer container having a gas barrier property and transparency suitable as a packaging material of food which requires heat sterilization.  <P>SOLUTION: The multilayer container has a layer structure of ≥3 layers of a layer (X) consisting essentially of polypropylene, an adhesive layer (Y) comprising an adhesive thermoplastic resin and a gas barrier layer (Z) comprising a polyamide resin composition (P), laminated in this order from the inner layer to the outer layer. The polyamide resin composition (P) contains 80-99.9 mass% polyamide resin (A) comprising a diamine unit containing ≥70 mol% methaxylene diamine unit, a dicarboxylic acid unit containing 80-97 mol% α,ω-linear aliphatic dicarboxylic acid unit and 20-3 mol% aromatic dicarboxylic acid unit and 20-0.1 mass% aliphatic polyamide resin (B).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043233-A (JP)
Title: Stud bolt and structure equipped with stud bolt
Inventor: IMAMURA YOSHIHAYA
IPC: F16B5/02
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stud bolt and a structure equipped with the stud bolt, which is easy to install, and capable of easily adjusting a position of the stud bolt even when an installation position to a member to be installed is deviated.  <P>SOLUTION: The stud bolt 10 is arranged in the member 3 to be installed via a hole 3c formed in th member 3 to be installed. The stud bolt 10 has a bolt 1 having a head section 1a greater than the hole 3c, and a shaft section 1b inserted into the hole 3c, and a crip 2 fitted into the shaft section of the bolt 1. A projection 1d is formed in the shaft section 1b of the bolt 1 such that it prevents once the clip 2 from inserting from the leading end side toward the base end side but allows the crip 2 to get over toward the base end side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046769-A (JP)
Title: Heat-resistant printing ink
Inventor: OGAWA NORIYOSHI
IPC: C09D11/10
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide heat-resistant printing ink which does not cause printing failure on insert molding at high temperatures.  <P>SOLUTION: The heat-resistant printing ink utilizes, as a binder resin, a polycarbonate resin having a structural unit represented by general formula (1), wherein R<SB>1</SB>-R<SB>11</SB>are each independently hydrogen, fluorine, chlorine, bromine, iodine, a 1-9C alkyl group, a 6-12C aryl group, a 1-5C alkoxy group, a 2-5C alkenyl group or a 7-17C aralkyl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049732-A (JP)
Title: Small helical chip antenna
Inventor: WAKAMORI SATOSHI
IPC: H01Q1/40
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very small antenna which has high gain and high performance in comparison with the conventional ceramic chip antenna as an antenna for a one-segment cellular phone or an antenna for an in-vehicle TV, and which can be built in a cellular phone.  <P>SOLUTION: By connecting a plurality of helical antennas in an inverse L-shaped antenna structure in the shape of a carp streamer, wide band characteristics at high gain which correspond to so-called a one-segment and a full segment in Japan being equivalent to those of an external rod antenna, is achieved. With the plurality of helical antennas built in a box-type package, miniaturization and user-friendliness equivalent to those of the conventional chip antenna is achieved. This contributes to the miniaturization and high sensitivity of a one-segment cellular phone and an in-vehicle antenna for the full segment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254274-A (JP)
Title: Storage box
Inventor: OGURA MITSUO
IPC: B60R7/04
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage box which prevents a thick lid in an opened state from significantly sticking out sideways from the outer wall of a box body, prevents an obstacle degrading appearance quality or getting in the way of a hand to be put in a storage portion from being left on the upper wall of the box body, and allows a high degree of freedom in designing the lid.  <P>SOLUTION: A link rotation mechanism includes a lid bearing gear 41a which is fixed to an engaging member 44 and is pivoted on a lid rotating shaft 41, a link guide gear 42a which is fixed to a box body 10 and has teeth formed along a circumference around a link rotating shaft 42, and an idle gear 45a which is coupled rotatably to an idle gear rotating shaft 45 disposed on a link 43 and meshes with the lid bearing gear 41a and with the link guide gear 42a. The link 43 rotates clockwise along an arcuate track C around the link rotating shaft 42, which causes the lid rotating shaft 41 to come out of a rotating shaft housing hole 14 to gradually move up diagonally.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049037-A (JP)
Title: Lamp design-surface member, and method for manufacturing the same
Inventor: SUZUKI MICHIHIKO
IPC: F21S8/10
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the unevenness in appearance generated when forming concavo-convex parts on the design surface of a lamp design-surface member.  <P>SOLUTION: In an extension of a vehicle headlight, the design surface has a decorative surface on which the concavo-convex parts whose maximum cross-sectional heights Rt are ≥1 micrometer and planar parts whose maximum cross-sectional heights Rt are ≤0.3 micrometers are mixedly formed. The planar parts are formed so that an area ratio with respect to the decorative surface is ≥30% and ≤80%. The planar parts are formed so that the maximum cross-sectional heights Rt are ≤0.3 micrometers. The decorative surface is formed by molding a molding material with a mold having a decoration forming surface for forming the decorative surface. The decoration forming surface has planar molds for forming the planar parts by executing polishing to the concavo-convex parts after forming the concavo-convex parts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012160774-A (JP)
Title: Wireless device
Inventor: IWASAKI TOSHIYA
IPC: H04J11/00
Filed: 2009-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a wireless device which can reduce interference with another system using an adjacent frequency band depending on the situation, and can perform communication that conforms to the IEEE802.11-2007 standard and other standards, and to provide a signal modulation method.SOLUTION: In a wireless communication device performing communication by a multicarrier modulation system, an information storage area about the measures of inter-system interference is provided in a part of an MAC header or an MSDU (MAC Service Data UNIT), and received signals are analyzed. Based on the data stored in the information storage area, the level of sub-carrier at one end or both ends of a channel band is set lower than the level of sub-carrier other than the sub-carrier at one end or both ends of a channel band before transmitting the signals.
Patent JP-2011048269-A (JP)
Title: Developing device
Inventor: KABASHIMA TORU
IPC: G03G15/08
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device keeping the charged amount of toner supplied from a second developer carrier to a first developer carrier high in level, and suppressing toner from scattering.  <P>SOLUTION: The developing device 22 includes: the developing roller 18 disposed facing a photoreceptor drum 10; a supply roller 12 disposed facing the developing roller 18; a controller 32 configured to set a potential difference between the developing roller 18 and the supply roller 12. In a supply area A as an area between the supply roller 12 and the developing roller 18, in which the magnetic one-component toner (t) is supplied from the supply roller 12 to the developing roller 18, a supply roller magnet 14 and a developer roller magnet 20 exhibiting magnetism in the supply area A are set to have the same magnetic poles S1 and S12, respectively, the magnetic one-component toner (t) is supplied from the supply roller 12 to the developing roller 18 based on a repulsive force between the supply roller magnet 14 and the developing roller magnet 20, and also, based on the potential difference between the supply roller 12 and the developing roller 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055595-A (JP)
Title: Rotary electric machine
Inventor: YAMADA EIJI
IPC: H02K9/19
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a rotary electric machine cooling a rotor core sufficiently.  <P>SOLUTION: A rotary electric machine 2200 includes; a projection 2260 at the rotor-core side provided on an edge of a rotor core 2230; and a coolant flow path 2262 around the projection 2260 formed in combination with an end plate provided oppositely to the edge of the rotor core 2230. Centrifugal force generated by rotating the machine supplies a coolant from a rotor shaft 2210 to a space between the edge of the rotor core 2230 and the end plate and to the coolant flow path 2262.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051435-A (JP)
Title: Positioning structure for turn lamp assembly of outer mirror with turn lamp
Inventor: MURATA YOSHIHIRO
IPC: B60R1/06
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the displacement of the lens of a turn lamp from an opening portion of a housing cover by mounting a turn lamp assembly on a mirror housing and then applying and mounting the housing cover onto the mirror housing to construct an outer mirror with the turn lamp to expose the lens of the turn lamp from the opening portion of the housing cover.  <P>SOLUTION: A protrusion 40 is formed on the reverse near the front end of the opening portion 38 of the housing cover 34. A hole 30a is formed in a position of the turn lamp assembly 16 facing the protrusion 40 in the state that the housing cover 34 is applied onto the mirror housing 10. When the housing cover 34 is applied onto the mirror housing 10, the protrusion 40 is inserted into the hole 30a to engage therewith. This suppresses the displacement of the lens 20 of the turn lamp assembly 16 from the opening 38 of the housing cover 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036612-A (JP)
Title: Anti-scattering bowl/basket set
Inventor: MISAWA SUNAO
IPC: A47J43/28
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-scattering bowl/basket set capable of integrally forming a bowl with a basket so as to prevent ingredients from scattering, to shorten time and to save other labor when draining water out from the basket.  <P>SOLUTION: The anti-scattering bowl/basket set includes an engaging part consisting of a projection 1 on a brim 2 of the bowl and a recess 3 on a brim 4 of the basket. Integrally forming the bowl with the basket prevents the ingredients from spilling out even when the basket is shaken up/down and widthways strongly because of the bowl functioning as a cover, thereby enabling drainage to be conducted in a short time. The basket can be combined with the bowl from the upper part thereof and both can be turned upside-down, thereby saving labor for transferring the ingredients from the bowl to the basket.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054254-A (JP)
Title: Method for manufacturing magnetic recording medium and magnetic recording and playback device
Inventor: FUKUSHIMA MASATO
IPC: H01F41/34
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic recording medium the method accurately forming a pattern shape of a magnetic layer, with high yield.  <P>SOLUTION: The method for manufacturing the magnetic recording medium includes: a step of sequentially layering a magnetic layer 2, a carbon mask layer 3 constituted of carbon, a thin film 10 mainly constituted of any of Si, SiO<SB>2</SB>and Ta and having 0.5 to 2 nm film thickness and a resist layer 4 on a non-magnetic substrate 1 and of transferring a magnetic recording pattern to the resist layer 4; a step of patterning the carbon mask layer 3 by ion etching using oxygen by using the resist layer 4 as a mask; and a step of removing the resist layer 4, the thin film 10 and the carbon mask layer 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063457-A (JP)
Title: Synthetic quartz glass and method for producing the same
Inventor: ENOMOTO TADASHI
IPC: H01L21/027
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic quartz glass which can eliminate defects due to the fluorescence emission of an optical material used for a stepper exposure device used for the exposure and the transfer of a fine pattern of an exposure device, a laser processing device, an optical cleaning device, an integrated circuit or the like to reduce intensity of fluorescence emission, and which has excellent transmission performance.  <P>SOLUTION: The synthetic quartz glass before hydrogen impregnation processing has the suppressed defect corresponding to the fluorescence peak in 280 nm band and the suppressed defect corresponding to the fluorescence peak in 390 nm band, and after the hydrogen impregnation processing, has the suppressed defect corresponding to the fluorescence peak in 280 nm band, the suppressed defect corresponding to the fluorescence peak in 390 nm band and the suppressed defect corresponding to the fluorescence peak in 650 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265160-A (JP)
Title: Method for producing plastic film-inserted laminated glass and plastic film-inserted laminated glass
Inventor: IZUMIYA KENSUKE
IPC: B60J1/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide plastic film-inserted laminated glass used for the window glass of automobiles and without appearance defects.  <P>SOLUTION: In the plastic film-inserted laminated glass layered with an exterior glass plate, a resin intermediate film, a plastic film, a resin intermediate film and an interior glass plate in order, it is characterized by that an opaque colored film is formed on the peripheral portion of the glass plates, the plastic film cut so as to have an area larger than the transparent area of the glass plates and smaller than the glass plates is sandwiched between the two resin intermediate films and a layered intermediate film is made by thermally fusing the intermediate film with the plastic film or another resin intermediate film at the peripheral portion of the plastic film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064939-A (JP)
Title: Heat shrinkable cylindrical multiplex label, and container with heat shrinkable cylindrical multiplex label
Inventor: OOKA MASAHIKO
IPC: B65D25/36
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat shrinkable cylindrical multiplex label whose display area is expanded and which prevents generation of wrinkles so that the label can be attached with good appearance to a container.  <P>SOLUTION: Of the cylindrical multiplex label 10, an inner film 11 has higher thermal shrinking percentage in the main shrinkage direction in a low temperature range (70°C) than an outer film 12, and the ratio of the thermal shrinking percentage is so set that the inner film 11 is ≥2.0 times of the outer film 12. In the outer film 12, a peeling strip 15 is formed with two perforations 16 and, by cutting off the peeling strip 15, the outer film 12 can be removed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066343-A (JP)
Title: Liquid spray head, liquid spray device, and piezoelectric element
Inventor: ASAOKA ICHIRO
IPC: H01L41/22
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid spray head high in a spray characteristic, a liquid spray device, and a piezoelectric element high in a displacement characteristic.  <P>SOLUTION: The liquid spray head includes: pressure generation chambers 12 communicating with nozzle openings 21 for spraying a liquid; and a piezoelectric element 300 including a first electrode 60, a piezoelectric layer 70 containing at least lead, zirconium and titanium and formed on the first electrode 60; and a second electrode 80 formed on the piezoelectric layer 70. When the piezoelectric layer 70 is analyzed in the thickness direction by secondary ion mass spectrometry, a carbon intensity ratio (maximum value/minimum value) representing a ratio of the maximum value of carbon intensity to the minimum value thereof is 8 to 28 in the piezoelectric layer 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT