baber/WOPTO huggingface dataset:
Patent JP-2013060346-A (JP)
Title: Gallium nitride crystal, group 13 nitride crystal, group 13 nitride crystal substrate, and manufacturing method
Inventor: HAYASHI MASAHIRO
IPC: C30B19/12
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a seed crystal for producing a balk crystal capable applying to a high-quality group 13 nitride crystal substrate with less dislocation density.SOLUTION: A gallium nitride crystal includes a first region located on an inner side of a cross section intersecting a c-axis of the nitride crystal of the hexagonal crystal, and a second region covering at least a part of the outer periphery of the first region. In an emission spectrum of the first region with electron beam or ultraviolet light excitation, the intensity of a first peak including a band edge emission of gallium nitride is smaller than the intensity of a second peak located in a longer wavelength area more than the first peak. An intensity of the first peak is larger than an intensity of the second peak in the emission spectrum of the second region.
Patent JP-2013063378-A (JP)
Title: Preparation device and preparation method for aqueous foam liquid
Inventor: TACHIBANA HIROYASU
IPC: B01F15/06
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a preparation device and a preparation method for an aqueous foam liquid, for preparing the stable aqueous foam liquid wherein foam breaking or the union of bubbles does not occur with high throughput.SOLUTION: This preparation device for the aqueous foam liquid is a device (b in Figure) obtained by improving a projection-equipped double cylinder type device (a in Figure) for the preparation of the aqueous foam liquid containing a foamed coating film-forming resin, and includes: a fixed projection-equipped outer cylinder S having a cooling function; and a projection-equipped inner cylinder R rotating inside the projection-equipped outer cylinder. The ratio of the outside diameter D2b (excluding projections) of the projection-equipped rotary inner cylinder to the inside diameter D1b (excluding projections) of the projection-equipped outer cylinder is 75-95%, and the occupying volume ratio of all the projections in a volume (a volume calculated by assuming that the projections are absent) between the outer cylinder and the inner cylinder is 30-50%.
Patent JP-2012039638-A (JP)
Title: Integrated telephone call and context notification mechanism
Inventor: BRIAN T STARBUCK
IPC: H04M1/72469
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for placing a telephone call while at the same time communicating context (e.g., subject, importance and/or nature) of the telephone call.SOLUTION: A caller uses a mechanism on a user interface to instruct a caller side computing system to place a telephone call to a callee side computing system. Using the same user interface, the caller also identifies some contextual information on the telephone call such as a subject, importance and/or nature of the telephone call. The caller side computing system then constructs a call invitation data structure that includes both an invitation to the callee to engage in a telephone conversation and the identification information of the context of the telephone call inputted by the user. Upon receiving the call invitation data structure, the callee side computing system reads the identification information of the context of the telephone call, and then takes an appropriate action based on the context of the telephone call.
Patent JP-2013072642-A (JP)
Title: Method and apparatus for measuring dimension of pattern
Inventor: NISHIYAMA YASUSHI
IPC: G01B15/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a pattern dimension measurement method that highly accurately measures pattern dimension of a photomask even when a pattern formation surface of the photomask is charged.SOLUTION: When an SEM image is image-processed to measure the pattern dimension of the photomask, a correction pattern formed on the pattern formation surface is extracted from the SEM image together with the photomask pattern, and deflection amount of a primary electron is calculated from the extracted correction pattern, to correct a measured pattern dimension value by using the deflection amount as a correction amount.
Patent JP-2013070734-A (JP)
Title: Ultrasonic diagnostic apparatus, and ultrasonic image forming method
Inventor: OSAWA ATSUSHI
IPC: A61B8/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus capable of forming an ultrasonic image of high image quality by efficiently performing the sending-out of ultrasonic waves while using an ultrasonic probe having a simple structure.SOLUTION: The organic piezoelectric body 34a of an organic piezoelectric element 34 has thickness D satisfying a λ/4 resonance condition to the wavelength λ of the ultrasonic waves transmitted from an inorganic piezoelectric element 32. The amplifier 52 for the organic piezoelectric element 34 in a receiving circuit 5 is connected to a signal line electrode layer 34b through a transmission cable 54 having electrostatic capacity within a range of 0.1-5 times with respect to the electrostatic capacity of the organic piezoelectric element 34 and a plurality of the organic piezoelectric elements 34 act as the second acoustic matching layer continued to an acoustic matching layer 33 at the time of transmission and utilized as a non-resonance type receiving device at the time of reception. A receiving signal is transmitted to the amplifier 52 for the organic piezoelectric element from a signal line electrode layer 34b through a transmission cable 54 before subjected to A/D conversion by the A/D converter 53 for the organic piezoelectric element.
Patent JP-2013072151-A (JP)
Title: Nonwoven fabric
Inventor: SATO SHINYA
IPC: D04H3/153
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric in which blooming due to a photochromic compound or a thermochromic compound is suppressed and which is soft and good in feeling.SOLUTION: The nonwoven fabric includes: a first fiber containing a photochromic compound or a thermochromic compound, and a second fiber containing neither the photochromic compound nor the thermochromic compound. It is suitable that the second fiber is a thermofusible conjugate fiber. It is also suitable that the nonwoven fabric has a multilayer structure including a pair of outer layers that include the second fiber but do not include the first fiber, and an inner layer that is positioned between both outer layers and includes the first fiber.
Patent JP-2013073051-A (JP)
Title: Circuit board, manufacturing method thereof, and electronic apparatus
Inventor: MIURA KIWAMU
IPC: H01L51/50
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board capable of reducing connection resistance, a manufacturing method thereof, and an electronic apparatus having the circuit board.SOLUTION: A circuit board comprises a device, a connection terminal, and a contact structure for electrically connecting these. The contact structure includes an Al metal layer disposed on the side of the connection terminal, an organic conductive layer disposed on the Al metal layer, and a conductive layer disposed on the organic conductive layer, which is in contact with the device.
Patent JP-2013072034-A (JP)
Title: Heat-conductive elastomer composition and molded article
Inventor: SHIRAKI MASANORI
IPC: C08L23/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat-conductive elastomer composition that can be recycled, does not contain a compound resulting in contact failure of electric circuits, has a suitable heat conductivity, hardness to be favorably attached closely to a heat generating member, etc., and extensibility to follow strain due to thermal expansion of heat generating members, or the like, and a molded article.SOLUTION: The heat-conductive elastomer composition to become a material of a molded article is obtained by mixing 100 pts.vol. of a mixture, prepared by blending 100 pts.mass of a hydrogenated thermoplastic styrene-based elastomer (E) that is a hydrogenated block copolymer, has a weight-average molecular weight of 150,000-500,000 and contains 20-50 mass% of a styrene-based monomer, 50-200 pts.mass of a rubber softener having a kinematic viscosity (40°C) of 50-500 cSt and 50-300 pts.mass of an olefin-based resin, with 40-400 pts.vol. of a surface-coated aluminum hydroxide and/or a surface-coated magnesium oxide as a heat-conductive filler, and has an elongation percentage based on JIS K6251 of ≥100%.
Patent JP-2013074590-A (JP)
Title: Amplifier
Inventor: SAITO SHIGERU
IPC: H03F1/22
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of distortion.SOLUTION: An amplifier includes: an initial stage amplification circuit (PREA) for receiving an input signal (IN); a first, grounded source transistor (Tr1) having a gate receiving an output signal of the initial stage amplification circuit (PREA); a second, grounded gate transistor (Tr2) having a source connected to a drain of the first transistor (Tr1), and a drain sending out an output signal (OUT) and fed with a power supply; and a first impedance circuit (Z1) interposed between a power end of the initial stage amplification circuit (PREA) and the source of the second transistor (Tr2). The first impedance circuit (Z1) is a circuit configured to pass a direct current and to have a predetermined impedance or higher in a predetermined frequency band.
Patent JP-2013078015-A (JP)
Title: Headphone
Inventor: MIYAZAWA TAKAYUKI
IPC: H04R1/10
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a headphone that can be easily assembled and disassembled even if the headphone is provided with a hanger having a ring-like coupling part.SOLUTION: The headphone comprises: a housing part (HS); and a hanger (1) that rotatably supports the housing part (HS). The housing part (HS) comprises: a first inner housing (2); and a second outer housing (3). The headphone is provided with a bracket having a curved flexible base part (5k) housed inside one housing (3) of the housings (2, 3) and a pair of projection parts (5a, 5b) projecting in a direction in which they are separated from each other on one axial line (CL5) penetrating through both tips of the base part (5k) at both tips. The hanger (1) has a ring-like coupling part (1a) and a pair of engagement parts (1d, 1e) formed in a radial direction of the coupling part, and one housing (3) has a pair of through holes (3k1, 3k2) at positions corresponding to a pair of the engagement parts (1d, 1e). A pair of the projection parts (5a, 5b) of the bracket (5) passes through a pair of the through holes (3k1, 3k2) and is rotatably engaged with a pair of the engagement parts (1d, 1e), and the bracket (5) is supported between one housing (3) and the other housing (2).
Patent JP-2013078445-A (JP)
Title: Manually propelled vehicle
Inventor: TAKAMOTO YOICHI
IPC: A61G5/02
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a manually propelled vehicle excellent in functionality and handleability, which requires no device or the like as a transfer aid separately, allows a user to easily transfer between a bed/toilet seat etc. and the vehicle without turning his/her body, whose structure is simple enough for the user to easily use by himself/herself for a long time without any burden on his/her back or lower back even when he/she has damage on his/her spine or the like, and which remarkably reduces burden of a caregiver and a carereceiver (user) and is capable of moving to be used in place of a conventional wheelchair.SOLUTION: The vehicle includes a platform, a side frame vertically provided on both sides of the platform respectively, a drive wheel rotatably arranged on the outside of each of the side frames, a manual driving part connected to the drive wheel, an auxiliary wheel switchably arranged on a lower end of an extended part of the each of the side frames, an elevating mechanism part arranged on the platform, and a trunk support part having a seat on which the user can be seated from a rear side of the platform, and a breast part provided in a coupled manner on the front end of the seat, which moves up and down by the elevating mechanism part.
Patent JP-2012019553-A (JP)
Title: Information communication device and information supply server device
Inventor: KANEKO AKIHIRO
IPC: H04N5/44
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To easily access a homepage on the Internet related to a television program which is being viewed on television.SOLUTION: A television program and address information on a homepage over the Internet related to the program are stored in association with each other. When television is switched to the Internet while viewing television broadcasting, the homepage is accessed by using the address information which corresponds to the television program that is being viewed.
Patent JP-2013080167-A (JP)
Title: Pick holder
Inventor: KANEKO EIJI
IPC: G10G7/00
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a pick holder having a simple configuration capable of being attached to an instrument body, enabling a pick to be easily housed and taken out, and minimizing a halt of a performance due to an absence and a change of the pick.SOLUTION: A pick holder 10 for housing a pick used for a performance of strings such as a guitar comprises a body part 1 in a substantially flat plate shape, and at least one storage part 2 for storing the pick on a surface of the body part 1. The storage part 2 holds the pick in space created between a belt-like member 3 placed on the body part 1 and the body part 1.
Patent JP-2012043453-A (JP)
Title: Information processor, information processor control method and program
Inventor: NAKAMURA ATSUSHI
IPC: G06F13/14
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of more easily setting a wireless interface using a wired interface.SOLUTION: An information processing system is configured with a device having both a wired interface and a wireless interface and a host device. A device driver is installed via the wired interface and then the wireless interface is set on the host device side via the wired interface. At the time of the setting of the wireless interface, connection with the device is actually confirmed via the wireless interface.
Patent JP-2013083805-A (JP)
Title: Liquid crystal display device
Inventor: TAKANO AKIRA
IPC: G02F1/1343
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of suppressing deterioration in display quality.SOLUTION: There is provided a liquid crystal display device comprising: a first substrate AR having a first gate wiring G1 and a second gate wiring G2 extended in a first direction X, a source wiring S extended in a second direction Y crossing the first direction ans a pixel electrode which is disposed between the first gate wiring G1 and the second gate wiring G2 and is extended in the second direction; and a recess GX having a second substrate CT having a common electrode CE extended almost parallel to a main pixel electrode PA on both sides sandwiching the main pixel electrode PA and a liquid crystal layer LQ containing liquid crystal molecules LM held between the first substrate AR and the second substrate CT in which at least one of the first gate wiring G1 and the second gate wiring G2 is provided at an end part of the pixel electrode PE side at a position crossing the source wiring S.
Patent JP-2013081996-A (JP)
Title: Welding method of steel pipe pile
Inventor: KODAMA SHINJI
IPC: B23K35/30
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a carbon dioxide gas-shielded arc welding method of a steel pipe pile as the welding method of the steel pipe pile at an execution site of a steel pipe, wherein the welding time is shortened, and weld defects are reduced.SOLUTION: In the welding method of a steel pipe pile in which the steel pipe piles arranged in the vertical direction in an execution site of the steel pipe piles are welded to each other by the carbon dioxide gas-shielded arc welding method, the groove shape is a single bevel shape in which the root face is ≤3 mm, the groove angle is 25-35°, and the root gap is ≤1 mm. Further, the ratio of the shield gas flow rate to the inside diameter of a nozzle is 6-12L/min mm, and the welding current is 350-450A.
Patent JP-2013090206-A (JP)
Title: Intercom master unit and intercom system
Inventor: HATANO YOSHIHARU
IPC: H04M9/00
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To transmit video having as high resolution as possible to a radio master unit by enabling communication with the radio master unit through a relay and changing resolution of the video transmitted from a room master unit depending on the number of the relays participating in relaying.SOLUTION: A room master unit 2 comprises: a high frequency communication part 26 for enabling a radio master unit 4 to perform radio response to a call from an entrance slave unit 1; a radio control part 27 for performing transmission/reception of voice data by a time division duplex system while performing transmission of image data by a time division multiple access system; and a master unit CPU 29 having a function for recognizing the number of relays 3 and connection order, and a function for recognizing a relay 3 mediating in a communication route of the radio master unit 4 having performed a call response. The radio control part 27 generates time slots depending on the number of the relays 3 recognized by the master unit CPU 29, and changes allocation of the time slots on the basis of the number of relays actually performing relay operation.
Patent JP-2013092106-A (JP)
Title: Exhaust gas cleaning device for internal combustion engine
Inventor: GOTO YASUNAO
IPC: F01N3/24
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning device which satisfies both of early activation of a catalyst and warming-up promotion of an internal combustion engine at cold-state starting by utilizing an exhaust gas temperature.SOLUTION: An exhaust gas cleaning device for an internal combustion engine includes: an exhaust passage 2 connected with the internal combustion engine 1; a primary NOx purification catalyst 3 disposed at a downward side of the exhaust passage 2; a bypass passage 4 disposed in parallel with an upward side portion 2a of the exhaust passage 2; a secondary NOx purification catalyst 5 disposed at the bypass passage 4; a heat exchanger 6 disposed at the bypass passage 4, and exchanging heat between an exhausted gas which has passed through the secondary NOx purification catalyst 5 and cooling water; and a switching valve 9 for adjusting exhaust flow which flows to the bypass passage 4, wherein all exhaust gas is flown into the bypass passage 4 when the primary NOx purification catalyst 3 is not activated at cold-state starting of the internal combustion engine 1.
Patent JP-2013092210-A (JP)
Title: Clutch release bearing device
Inventor: UMEKAWA TAKAHIRO
IPC: F16D23/14
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a clutch release bearing device which can be made compact as a whole in an axial direction by shortening the axial size of a clutch release bearing.SOLUTION: The clutch release bearing device 1 includes: a sleeve 3 sliding on a driving power transmission shaft 5 by a pedal operation of a clutch pedal; an annular device case 2 disposed in the outer periphery of the sleeve 3 and having a pressing part 21b for pressing a diaphragm spring 6 for intermittently connecting a drive shaft and a driving force transmission shaft 5; and a clutch release bearing 4. The clutch release bearing 4 comprises a thrust roller beating which includes: bearing rings 40 and 41 arranged between the inner peripheral surface of the device case 2 and the outer peripheral surface of the sleeve 3 and set parallel to each other in the axial direction of the driving force transmission shaft 5; and a plurality of rolling elements 42 rolling between the bearing rings 40 and 41. The clutch release bearing 4 has the bearing ring 40 attached to the sleeve 3 and the bearing ring 41 attached to the device case 2.
Patent JP-2013092326-A (JP)
Title: Flotation drying equipment with meandering correction apparatus
Inventor: IWAMURA YOSHIHISA
IPC: B65H23/038
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a flotation drying facility which prevents variations in the uniformity of drying conditions in the width direction of a coating film and defects such as flaws in the coating film.SOLUTION: A meandering correction apparatus 4 is arranged between two drying chambers 2a, 2a adjacent to both surfaces of a web traveling route R with one surface Rw as a coating surface side and the other surface Rd as a coated surface side so as to perform a gas spray from a nozzle box 3 at each of one side and the other side. In addition, the meandering correction apparatus is equipped with a plurality of guide rolls 6 arranged parallel to each other so as to come into contact with the other surface side Rd of the web route R, a suction jig 5 which puts a space J between the adjacent guide rolls 6 and 6 in a sucked state, a gas spray jig 7 which sprays a gas to one surface side Rw of the web route R from the outside of one surface side of the web route R, forms a winding area Rb in the web route R along an outer peripheral surface 6a of the guide roll 6, and does not come into contact with the web route R, and a tilting jig 8 which tilts the guide roll 6, the suction jig 5, and the gas spray jig 7 for winding in the horizontal direction.
Patent JP-2013094383-A (JP)
Title: Assisting device for assisting movement of person
Inventor: YANAGISAWA HIDEO
IPC: A61G5/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an assisting device for assisting the movement of a person, which facilitates work to attain the state in which a lift can carry the person.SOLUTION: The assisting device 100 includes a seat part 1 having a support surface 1a for supporting a care receiver A, a plurality of lifting parts 20, and a connection part 24 for connecting the seat part 1 and the lifting parts 20. The lifting parts 20 and the connection part 24 are deformable to a first arrangement and a second arrangement relative to the seat part 1, and are capable of standing by themselves in the second arrangement. The upper ends of the lifting parts 20 and the connection part 24 are at a low position and do not obstruct the posture change of the care receiver A. In the second arrangement, the lifting parts 20 are at a higher position. The lifting parts 20 are provided with a lifting surface 20a for a fork 51 to lift the lifting parts 20.
Patent JP-2012019801-A (JP)
Title: Method for manufacturing oil-in-water type emulsion
Inventor: FUSHIMI YOSHINARI
IPC: A23L27/00
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a transparent oil-in-water type emulsion by a combination of materials which are acceptable as food without using a surfactant or emulsifying agent.SOLUTION: The method for manufacturing the oil-in-water type emulsion includes: obtaining a fatty acid by allowing a lipase which hydrolyzes two of the residues of three fatty acid to act on triglycerol fatty acid ester; mixing water, the fatty acid, alcohol and a basic amino acid so that a mass composition ratio of the fatty acid to water is 1 or less and the mass composition ratio of the fatty acid to alcohol is less than 1; adjusting a pH of the base to the range of 6 to 8; and thereby, obtaining the oil-in-water type emulsion.