baber/WOPTO huggingface dataset:
Patent JP-2012193140-A (JP)
Title: Polyoxyalkylene sterol fatty acid ester and/or polyoxyalkylene stanol fatty acid ester and external preparation composition containing the same
Inventor: KOBATA YASUNORI
IPC: A61K8/42
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a polyoxyalkylene sterol fatty acid ester and/or a polyoxyalkylene stanol fatty acid ester of a new structure having an excellent chapped skin-restoring effect and a hair damage preventing effect by efficiently acting on the skin and the hair and an external preparation composition such as a medicine, a cosmetic, etc., containing the same.SOLUTION: The polyoxyalkylene sterol fatty acid ester and/or the polyoxyalkylene stanol fatty acid ester are found to have the extremely excellent effect. These are used to simply produce the external preparation composition such as a medicine, a cosmetic, etc., having an excellent chapped skin-restoring effect, a hair restoring effect, a hair damage preventing effect and a hair touch-improving effect by efficiently acting on the skin and the hair.
Patent JP-2011136695-A (JP)
Title: Installation method of electric part
Inventor: SHINOHARA TATSUYA
IPC: B60T8/34
Filed: 2011-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation method for preventing electric components from receiving influence of static electricity, and preventing a stain from sticking to a connecting terminal of the electric part.  <P>SOLUTION: This method is provided for installing a pressure sensor 1 (the electric part) including a housing 20 being a metallic part, a support part 21 being a resin member for inserting part into the housing 20 and a contact probe 30 (the connecting terminal) projected from the support part 21, on a base body 100 being a metallic part, and also includes a stage of putting a cap part 41 on the support part 21 and a stage of installing the housing 20 on the base body 100, by preparing a protective member 40 having the cap part 41 being a bottomed cylindrical conductive member. The cap part 41 put on the support part 21 is electrically connected to the housing 20, and the contact probe 30 is separated from the cap part 41, and the static electricity flowing to the cap part 41 is grounded via the base body 100 from the housing 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011194890-A (JP)
Title: Forming method for structured surface by printing technique
Inventor: MARTIN SCHMITT-LEWEN
IPC: B41M3/14
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for a structured surface by a printing technique, which improves the method for making a liquid stick and a particle to a substrate and arranging the liquid with a surface structure.SOLUTION: A mixture formed from the liquid 5 and the particle 6 is guided in the inside of a screen printing cylinder 11 laterally through a conduit 10 to stick to the substrate 2 using a squeegee 12 cooperating with a screen printing plate (stencil) therefrom. Alternatively, a probability-theoretical surface structure 18 and a probability-theoretical particle distribution, of the liquid 5 to make the liquid 5 stick are formed in the non-cured liquid by spraying of a gas 14.
Patent JP-2011224548-A (JP)
Title: Coated metal plate and construction panel
Inventor: SHIRAGAKI NOBUKI
IPC: C09D1/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a coated metal plate which improves contamination resistance and workability in initial exposure.SOLUTION: There is disclosed a coated metal plate having a hydrophilic coating film on the surface of a metal substrate. The hydrophilic coating film is formed by containing hydrotalcites and binders therein.
Patent JP-2011182409-A (JP)
Title: Receiver for wireless communication network with extended range
Inventor: WALTON JAY RODNEY
IPC: H04B7/02
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver for wireless communication network with an extended range.  <P>SOLUTION: A technique for detecting and demodulating a signal/transmission is described. The signal detection is performed in a plurality of stages using different types of signal processing, such as, for example, using time-domain correlation in a first stage, frequency-domain processing in a second stage, and time-domain processing in a third stage. In the first stage, products of symbols are generated for at least two different delays, correlation processing between the products of respective delays and known values is performed, and correlation results for all delays are combined to declare the presence of a signal. In the demodulation, the timing of input samples is adjusted to obtain timing-adjusted samples. A frequency offset is estimated and removed from the timing-adjusted samples to obtain frequency-corrected sample, which are processed through channel estimate to obtain detected symbols.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012197255-A (JP)
Title: Ultraviolet absorbent, and cosmetic using the same
Inventor: EGUCHI HARUKI
IPC: A61K8/28
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet absorbent having sufficient blocking effect to UV-A and UV-B, capable of natural coloring fit to a skin color when being applied onto the skin, and applicable suitably to a race having a thick skin color, and to provide a cosmetic using the ultraviolet absorbent.SOLUTION: This ultraviolet absorbent is formed by introducing as much as ≤10%, at least one selected from a group comprising Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Y, Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, Sn, Sb, Hf, W, Re, Os, Ir, Pt, Au, Hg, La and In, into either or both of compounds A and B represented by general formula ABO(wherein, A is In, Bi, Ga or Gd, and B is Ta, Nb or V).
Patent JP-2011208641-A (JP)
Title: Exhaust pipe and exhaust system for automobile
Inventor: BAUER ANDREAS
IPC: F01N13/08
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce cost for manufacturing gas airtight connection between two end surfaces.SOLUTION: This exhaust pipe 1 includes at least one first end surface 2 having an insertion area 3, and at least one second end surface 5 having a reception area 4. At least the one first end surface 2 and one end surface 5 are connected to each other by a gas airtight method by inserting the insertion area 3 into the reception area 4. A metal radial seal 6 is arranged between the insertion area 3 and the reception area 4.
Patent JP-2012204975-A (JP)
Title: Waveguide slot antenna
Inventor: NAKAGAMI SHINJI
IPC: H01Q21/24
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide slot antenna which can reduce the occurrence of grating lobe even when a waveguide for radiating horizontal polarization and a waveguide for radiating vertical polarization are integrated with each other.SOLUTION: The waveguide slot antenna includes a plurality of first waveguides 1 formed by allowing a plurality of first slot elements 12a-12h for radiating horizontal polarization to extend in a direction inclined with respect to a tube axis, and a plurality of second waveguides 2 by allowing a plurality of second slot elements 22a-22h to extend in a direction parallel to the tube axis. The first waveguides 1 and the second waveguides 2 are alternatingly stacked one upon another in a direction orthogonal to the tube axis, and the second waveguides 2 are formed to have a U-shaped cross-section.
Patent JP-2012202464-A (JP)
Title: Clutch device for vehicle
Inventor: MIYAJI KAZUYOSHI
IPC: F16D13/46
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a clutch device for a vehicle, which suppresses power loss of an engine and in which a plurality of clutch means are accurately and selectively operated.SOLUTION: The clutch device for a vehicle includes a first clutch means 1 and a second clutch means 2 each transmitting the drive power of an engine provided in the vehicle to a speed change gear side or interrupting the drive power and an operation means 3 that can optionally and selectively operate one of the clutch means. The operation means 3 includes: a motor 4 driven by being energized at optional timing; a drum 5 where cam grooves 5a and 5b corresponding to the first clutch means 1 and the second clutch means 2 respectively are formed; and a connection means 6 which is connected with the each of the cam grooves of the drum 5, is operated by receiving the action of the cam grooves by the rotation of the drum 5 driven by the motor 4 and causing the first clutch means 1 or the second clutch means 2 each to be operated at the optional timing.
Patent JP-2012205042-A (JP)
Title: Mobile broadcast receiver
Inventor: KOTANI KIYOSHI
IPC: H04B7/08
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a mobile broadcast receiver capable of stably receiving broadcast radio waves.SOLUTION: A mobile broadcast receiver includes: plural antennas 14a through 14d disposed at different locations of a mobile body and receiving RF signals; plural amplifiers (low-noise amplifiers LNAa through LNAd) for amplifying respective RF signals received by the individual antennas 14a through 14d; detection means (a CPU 30) for detecting the respective signal levels of the individual RF signals; determination means (the CPU 30) for determining whether any of the individual signal levels is equal to or higher than a predetermined threshold; stoppage determination means (the CPU 30) for determining whether the mobile body is in motion on the basis of an output of a sensor part; and setup means (a switch part 16) for setting all amplifiers (low-noise amplifiers LNAa through LNAd) to be the non-operation states of amplifying no individual signals, if the determination is that the mobile body is in motion and that any of the individual signal levels is equal to or higher than the predetermined threshold.
Patent JP-2012204580-A (JP)
Title: Letterpress and manufacturing method of thin film transistor using the same
Inventor: ISHIZAKI MAMORU
IPC: H01L21/288
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the edge of a pattern in inverted offset printing is steep by defining the shape at the salient edge of a letterpress used for the printing, and to provide a patterning method suitable for the letterpress, and a high quality thin film transistor.SOLUTION: The letterpress 3 is used in a patterning method including a step for forming an ink liquid film on a blanket having ink peeling properties, a step for removing the ink liquid film in the salient shape by bringing the letterpress into contact with the ink liquid film on the blanket, and a step for transferring the ink liquid film pattern to a base material by bringing the base material into contact with the remaining ink liquid film. The salient pattern of the letterpress is provided with multiple micro salient patterns 7 on the outside of the edge of the salient pattern 6.
Patent JP-2012201933-A (JP)
Title: Planetary gear device
Inventor: KATAYAMA YUKARI
IPC: F16C19/46
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a planetary gear device that achieves both long service life of an inner ring and prevention of wear or seizure of rollers.SOLUTION: The planetary gear device 10 provided with a needle roller 16 satisfies the following conditions (a) to (d): (a) the constituent material is alloy steel where the content of Si is 0.3-2.2 mass%, that of Mn is 0.3-2.0 mass%, and the ratio (Si/Mn) of the content of Si to that of Mn is 5 or less; (b) nitrogen concentration on its surface is 0.2-2.0 mass% which is achieved by carbonitriding or nitriding, and the area rate of Si-Mn-based nitrides is ≥1% and <10%; (c) the number of Si-Mn-based nitrides with a size of ≥0.05 μm and ≤1 μm is 100 or more in an area of 375 μm; and (d) surface hardness is 750 Hv or more and retained austenite rate of its surface is ≥5 vol.% and ≤45 vol.%.
Patent JP-2012206558-A (JP)
Title: Vehicle seat and battery arrangement structure of vehicle
Inventor: TANAKA DAISUKE
IPC: B60N2/90
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle seat that enables a dimension under a cushion to be set small, even if a constitution in which a motor for driving a power slide mechanism and a cushion spring are arranged in an overlapping manner along the longitudinal direction of the seat, and a battery arrangement structure of a vehicle including the vehicle seat.SOLUTION: In the vehicle seat 10, the motor 60 for driving a power slide mechanism 64 and the cushion spring 18 are arranged in the overlapping manner along the longitudinal direction of the seat; and the motor 60 is mounted on the seat-width-direction inside of one upper rail 26 in a state in which the axial direction is directed along the longitudinal direction of the seat, and arranged in a position to deviate from the cushion spring 18 in the width direction of the seat. Thus, even when the cushion spring 18 is bent to the side of a vehicle body floor part 30 by a load from a seated occupant P, the cushion spring 18 does not interfere with the motor 60. Consequently, the dimension H1 under the cushion can be set small.
Patent JP-2012208030-A (JP)
Title: Navigation device
Inventor: OHARA HIROYUKI
IPC: G01C21/34
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To guide a driver to various rest facilities easy to visit for the user.SOLUTION: The navigation system includes an input unit 20 which inputs the starting place, the destination and the departure time, a map database 30 which stores the map data comprising the network data representing connection status of roads and the position data on available rest facilities for a driver, a congestion speculating unit 12 speculating changes of congestion and determining congestion sections, a route search section 11 which refers to the network data and searches for a route starting from the starting place on the departure time and reaching the destination, and a guide unit of area recommended for rest 14 which guides the driver to the area recommended for rest on the driving route nearer to the starting place than the congestion section with a plural of facilities in a case of the congestion section included within scheduled passing time of the route based on search result by the route search unit.
Patent JP-2012206062-A (JP)
Title: Composite membrane
Inventor: HIRAI KEITA
IPC: B01D71/32
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel composite membrane composed of a moisture-permeable resin layer laminated on one side of a hydrophobic porous membrane, wherein the moisture-permeable resin layer is contained in a reinforcing porous membrane and the composite membrane has particularly a good steam separation property.SOLUTION: The composite membrane is produced through lamination of a moisture-permeable resin layer to a side of a hydrophobic porous membrane that is produced by a method including applying a liquid containing the moisture-permeable resin to the reinforcing porous membrane or impregnating the reinforcing porous membrane with the liquid in advance, removing the solvent from the liquid by washing, drying, or the like, and then bonding the resultant material to the hydrophobic porous membrane by thermal compression, wherein the moisture-permeable resin layer is contained in the reinforcing porous membrane.
Patent JP-2012211037-A (JP)
Title: Seed crystal, method for manufacturing gallium nitride-based semiconductor, and method for manufacturing substrate
Inventor: ISHIHARA YUJIRO
IPC: C30B29/38
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To manufacture a single crystal of a gallium nitride-based semiconductor which is large-sized and good in crystallinity.SOLUTION: A seed crystal 10 is formed of a mixed crystal containing Ga and N, and is used for crystal growth of a gallium nitride-based semiconductor, wherein the seed crystal 10 contains a +c polar region 20 and a -c polar region 30 in the visual field of observation of the surface of the seed crystal 10 from one direction of two directions parallel with the c axis of the seed crystal 10. The +c polar region 20 is a region positioned on a surface of the seed crystal, and containing at least one plane of (0001), {h-h0l} and {hh-2hl} wherein h and l are a natural number, and the -c polar region 30 is a region positioned on a surface of the seed crystal, and containing at least one plane of (000-1), {a-a0-c} and {aa-2a-c} wherein a and c are a natural number.
Patent JP-2012211491-A (JP)
Title: Abnormality stop device of electric shutter apparatus for building
Inventor: TAKASHIMA KENICHI
IPC: E06B9/68
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To miniaturize an abnormality stop device for at least stopping drive of an opening and closing machine by detecting a plurality of abnormalities of a shutter curtain, in an electric shutter apparatus.SOLUTION: An abnormality stop device 10 comprises a switch box 12 in which an abnormality detection switch 15 is mounted, and a detection rod 17 for switching the on-state and off-state of the abnormality detection switch 15. The detection rod 17 is made of a long body that is directed in one direction. The detection rod 17, which is disposed along an undersurface plate 4a of a shutter case 4, detects different kinds of abnormalities of the shutter curtain 2 at both ends based on an intermediate portion of the detection rod 17.
Patent JP-2012215922-A (JP)
Title: Car sharing system and car sharing method
Inventor: ASAI KOTA
IPC: G08G1/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a car sharing system and method for enabling a user to temporarily use even the vehicle of an enterprise as the member of which the user has not been registered.SOLUTION: A server 210 of an enterprise receives the member ID of a member, and determines whether or not the member ID is authenticated as the member ID registered in the server 210 of the enterprise, and when the member ID is not authenticated by the server 210 of the enterprise, notifies a regional vehicle use server 100 that the use access of the member ID which cannot be authenticated by the server 210 of the enterprise has been performed. In response to this, the regional vehicle use server 100 requests the authentication of the member ID to a plurality of servers 220 other than the server of the enterprise, and when receiving the authentication of the member ID from the server 220 or the like other than the server of the enterprise as a response to the request, issues temporary member ID with respect to the pertinent member ID, and transmits the temporary member ID to a portable terminal 10.
Patent JP-2012215448-A (JP)
Title: Method for manufacturing electrode device and gas sensor using the electrode device
Inventor: HAYASHI KENJI
IPC: G01N27/04
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor capable of detecting a gas component with high sensitivity using an electrode device that improves sensitivity to conductivity change.SOLUTION: A gas sensor comprises an electrode device having a substrate on which at least two electrodes face each other. A method for manufacturing the electrode device comprises a process in which a surface of the substrate is chemically treated to adjust hydrophilicity, and then a monomer which is to be a raw material of a conductive polymer is chemically polymerized in a solution containing the substrate in the presence of a metal particle to form a composite of the conductive polymer and the metal particle between the electrodes.
Patent JP-2012215466-A (JP)
Title: Navigation device
Inventor: HOSOYA KEN
IPC: G08G1/005
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To simplify processing for extracting facilities existing around a recommended route from a departure point to a destination, in a navigation device.SOLUTION: A navigation device extracts boundary nodes included in a recommended route from a departure point S to a destination G. The device selects a mesh including a location of the departure point S, a mesh including a location of the destination G, and meshes including the extracted boundary nodes. In a map, meshes filled with half-tone dots are selected. The device picks out facilities around the recommended route by extracting facilities including mesh codes of the selected meshes as attribute information. Thus, it is not necessary to perform inside/outside determination processing in a conventional device that acquires location information (latitude and longitude) of each facility to determine whether each facility exists in a rectangle range, and in a new navigation device, a processing load for extracting facilities around the recommended route is substantially reduced.
Patent JP-2012214637-A (JP)
Title: Polycarbonate resin composition and molded article
Inventor: SASAKI KAZUO
IPC: C08L69/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition, a molded article thereof and a light reflecting member comprising the composition, having excellent light resistance, color tone, light reflectance, impact resistance, and the like.SOLUTION: The polycarbonate resin composition contains a polycarbonate resin containing at least structural units derived from a dihydroxy compound having a region represented by formula (1) (the region represented by formula (1) excludes the case in which the region constitutes -CH-O-H) in part of the structure, and titanium oxide, wherein the titanium oxide is contained in an amount of 0.01-100 pts.wt. based on 100 pts.wt. of the polycarbonate resin. The polycarbonate resin composition also contains a compound containing at least one metal selected from the group consisting of lithium and group 2 metals of the long form periodic table, wherein the amount of the contained metal is ≤20 wt. ppm in total with respect to the total amount of the polycarbonate resin composition.
Patent JP-2012216434-A (JP)
Title: Lighting device, and electronic device
Inventor: ISHIZAKA TAKUYA
IPC: G02B6/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of having no effect of thermal expansion of an optical coupling member elongated in one direction and easily manufacturing.SOLUTION: A backlight 10 includes a light guide plate 13, a flat plate-shaped chassis 11 for supporting the light guide plate 13, and a light source module 20 for irradiating light to the light guide plate 13. The light source module 20 includes a light source unit containing an elongated optical coupling member 30 extended in one direction, which makes LED chips 25a, 25b and light emitted from the LED chips 25a, 25b couple to the light guide plate 13, and a light source holder 21 for supporting the light source unit being movable in the longitudinal direction of the optical coupling member 30. The optical coupling member 30 is arranged between the light guide plate 13 and the LED chips 25a, 25b, and couples the emitted light of the LED chips 25a, 25b so as to make the light incident to the light guide plate 13 in a slanting state. Further, the light source holder 21 is mounted on a chassis 11.
Patent JP-2012215750-A (JP)
Title: Projector
Inventor: SASAKI FUMIHIDE
IPC: H04N5/74
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a projector that prevents reduction in reliability.SOLUTION: The projector includes: an outer case; a power supply device arranged in the outer case; an illumination optical system arranged in the outer case and including a light source that is operated by the power supplied from the power supply device; an image forming system arranged in the outer case and forming an image using the light from the illumination optical system; a plurality of temperature sensors arranged in each of a plurality of positions in the outer case; and a control device that controls the power supply device on the basis of a detection value of at least one of the plurality of temperature sensors.