baber/WOPTO huggingface dataset:
Patent JP-2012204282-A (JP)
Title: Electric component socket
Inventor: SOTOYAMA RYOTA
IPC: H01R33/76
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric component socket which can correspond to terminals having various thickness even if a shape of a contact pin and the like is not changed.SOLUTION: An electric component socket has: a socket body 14 which is arranged on a wiring board and in which an IC package 12 is stored; and a contact pin 20 which is arranged on the socket body 14, and electrically connected to a terminal 12b extending to a side part of the IC package 12. The socket body 14 is equipped with a body 15 arranged on the wiring board, a seating plate 16 arranged so as to be vertically movable with respect to the body 15 and storing the IC package 12 on an upper surface 16d thereof, and a shaft 17 for stopping the seating plate 16 at predetermined height. The contact pin 20 is equipped with a fixed side elastic piece 21 electrically contacted with a lower surface 12c of the terminal 12b and having a fixed side contact portion 21a locked to the seating plate 16; and a moving side elastic piece 22 having a moving side contact portion 22a electrically contacted with an upper surface 12d of the terminal 12b.
Patent JP-2012208299-A (JP)
Title: Projector
Inventor: HAMA YOSHITAKA
IPC: G02B5/30
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress non-uniform deformation of a holding member that holds an optical element due to heat.SOLUTION: A projector 1 comprises: a polarization separation element 31 through which polarized light parallel to a transmission axis is transmitted and from which polarized light perpendicular to the transmission axis is reflected; a reflection type liquid crystal panel 32 disposed at a position to which light transmitted through the polarization separation element 31 is made incident; an emission side polarizing plate 33 disposed at a position to which light reflected from the polarization separation element 31 is made incident out of light that is reflected from the liquid crystal panel 32 while being modulated thereby and is made incident to the polarization separation element 31; a holding member 34 that has a pipe conduit for causing a coolant to flow around an optical path while holding the polarization separation element 31, the liquid crystal panel 32 and the emission side polarizing plate 33 and sealing the optical path extending from the polarization separation element 31 to the emission side polarizing plate 33 via the liquid crystal panel 32; a coolant supplying section 66 for supplying the coolant to the pipe conduit 52; and a projection optical system for projecting light that is modulated by the liquid crystal panel 32 and is transmitted through the emission side polarizing plate 33.
Patent JP-2012208313-A (JP)
Title: Optical fiber ribbon
Inventor: ONA ATSUHIRO
IPC: G02B6/44
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber ribbon in which a connection part located inside of a fiber alignment of intermittently connected multiple coated optical fibers is less likely to be broken.SOLUTION: The optical fiber ribbon is obtained by aligning four or more coated optical fibers in a parallel row and intermittently connecting the adjacent coated optical fibers to each other with connection parts 11a-11d and non-connection parts 12a-12d. The connection parts adjacent in a fiber alignment direction of the optical fiber ribbon are separated in a longitudinal direction of the optical fiber ribbon, and intermittently include non-connection places Sz where the connection part does not exist in the fiber alignment direction. Connection lengths Lb, Lc, and Ld of the connection parts 11b-11d located inside of the optical fiber ribbon in the fiber alignment direction are longer than a connection length La of the connection part 11a located outside.
Patent JP-2012211815-A (JP)
Title: Stop line recognition device, stop line recognition method and program
Inventor: GOTO HIROHIKO
IPC: G08G1/16
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a stop line recognition device capable of preventing erroneous recognition of a road joint part as a stop line and improving recognition rate of stop lines.SOLUTION: A stop line recognition device comprises: image information acquiring means which acquires image information of a road surface behind one's own vehicle; detection means which detects the sinking amount of the suspension of the own vehicle; and image recognition means which acquires a stop line and candidates of stop lines including road joint parts from the image information by image recognition. Based on the sinking amount of the suspension detected by the detection means, the image recognition means selects either a recognition priority mode in which recognition of a candidate of a stop line as a stop line is given a priority or an erroneous recognition prevention mode in which erroneous recognition of a road joint part as a stop line is prevented. By either the recognition priority mode or the erroneous recognition prevention mode which has been selected, a stop line is recognized from the candidates of the stop line.
Patent JP-2012220593-A (JP)
Title: Musical sound generating device and musical sound generating program
Inventor: MATSUMOTO MITSUHIRO
IPC: G10H7/02
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a musical sound generating device and a musical sound generating program, achieving suitable reading of audio data according to a key operation of a player, when reproducing the audio data as automatic accompaniment.SOLUTION: A musical sound generating device includes a CPU 21 that finds in audio data a first zero-cross point, which is future and latest in a time series from pressing timing of a key, when the pressing timing of a key is determined to be earlier than sounding timing specified in music data. Further, based on regular sounding timing in the music data related to the key pressing operation, the device finds a second zero-cross point which is future and latest in a time series from the regular sounding timing. An audio data reproducing section 29 allows reading of the audio data to jump from the first zero-cross point to the second zero-cross point, and thereafter continues to read normal audio data.
Patent JP-2012219145-A (JP)
Title: Method for producing aqueous pigment dispersion for inkjet recording, and aqueous ink for inkjet recording
Inventor: TAKEE HIROYUKI
IPC: C09D11/00
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aqueous pigment dispersion for inkjet recording, extremely small in the number of coarse particles and excellent in discharge stability, and to provide an aqueous ink for inkjet recording.SOLUTION: The method for producing the aqueous pigment dispersion for inkjet recording is characterized by comprising: a kneading process for kneading a mixture comprising a pigment, a resin having anionic groups, and an alkali metal hydroxide to produce a pigment dispersion having a solid content of ≥50 mass%; and a mixing process for mixing and stirring the pigment dispersion in an aqueous medium.
Patent JP-2012221227-A (JP)
Title: Vehicle operation management system
Inventor: YASUI TOSHIAKI
IPC: G08G1/09
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To enable a plurality of vehicles to enter a management area at an appropriate time interval.SOLUTION: An operation management device for a plurality of vehicles planning to drive in a management area on a travel route comprises: receiving means which receives positional information on the plurality of terminal devices respectively from the same mounted on the plurality of the vehicles through a network; specification means which specifies, when the positional information on a first terminal device among the plurality of the terminal devices indicates an entry thereof into the management area, a second terminal device which enters the management area next; and transmission means which transmits information, to the specified second terminal device through the network, allowing the second terminal device to notify the information indicating that a preceding vehicle enters the management area.
Patent JP-2012207511-A (JP)
Title: Equipment apparatus for attaching diversity to upright faucet
Inventor: KURODA AKIO
IPC: E03B9/04
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an equipment apparatus for attaching diversity to an upright faucet which adapts an existing upright faucet to a building and which reduces damage such as water cutoff and burst in the upright faucet due to water freezing in the winter season.SOLUTION: A existing upright faucet is combined with a plate-like component to have a shape fit to a building, and wooden and petrifaction materials are added to a gap portion of the plate-like component so as to reduce damage such as water cutoff and burst in the upright faucet due to water freezing in the winter season.
Patent JP-2011166164-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SASAKI YUICHIRO
IPC: H01L29/786
Filed: 2011-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To attain a semiconductor device having a fin type semiconductor region which can acquire desired characteristics.  <P>SOLUTION: A first impurity region 61a of a first conductivity type is formed on a first semiconductor region 61 having an upper surface and a side surface, and a second impurity region 61b of the first conductivity type is formed at a side part of the first semiconductor region 61. A gate insulating film 62 is formed so as to cover at least the side surface and upper corner of a predetermined part of the first semiconductor region 61. The radius of curvature r' of the upper corner of the first semiconductor region 61 located outside the gate insulating film 62 is greater than the radius of curvature (r) of the upper corner of the second semiconductor region 61 located under the gate insulating film 62 and is less than or equal to 2r.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144201-A (JP)
Title: INTERFERON-beta FOR ANTI-VIRUS THERAPY FOR RESPIRATORY DISEASE
Inventor: DAVIES DONNA ELIZABETH
IPC: A61P11/00
Filed: 2011-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine for treatment of rhinovirus-induced exacerbation of a respiratory disease selected from asthma and chronic obstructive pulmonary diseases.  <P>SOLUTION: An agent (a) that increases endogenous interferon-β (IFN-β) expression in the lung or a polynucleotide (b) that can express the agent (a) is used in the production of the medicine for treatment of rhinovirus-induced exacerbation of a respiratory disease selected from asthma and chronic obstructive pulmonary diseases (COPD), wherein the treatment is performed by airway delivery of the medicine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012218431-A (JP)
Title: Book with pocket
Inventor: ITO YASUKO
IPC: B42D3/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To allow storage of a drawing, a paper pattern and the like appended to a book together with the book.SOLUTION: A pocket is formed on the cover of the book.
Patent JP-2012226247-A (JP)
Title: Focus detector and imaging apparatus
Inventor: TAKAHARA HIROAKI
IPC: G02B7/28
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a focus detector enabling excellent detection of a focus state of an optical system.SOLUTION: A focus detector comprises: phase difference detection means 21 that detects a focus state of an optical system through detecting a lag amount of an image by light from different areas of a pupil of the optical system; contrast detection means 21 that obtains picture signal by imaging the image by the optical system, calculates an evaluation value related to contrast of the image by the optical system referring to the picture signal to detect the focus state of the optical system; and control means 21 that makes the contrast detection means 21 detect the focus state of the optical system when a plurality of focus states corresponding to a focal position are detected by the phase difference detection means 21.
Patent JP-2012224067-A (JP)
Title: Injection molding apparatus
Inventor: YOKOYAMA KATSUSUKE
IPC: B29C45/72
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding apparatus that has a simple structure and can inexpensively perform formation of a heating medium passage to bury a heating means or supply a heating medium and formation of a cooling medium passage to supply a cooling medium.SOLUTION: A storage groove 34 is formed to the top of an upper die body 6 so that the cross section presents a vertically long u-shape to meander along a molding part 30 and to turn. In this storage groove 34, an electric heater 42 is fixed to the inner wall that forms this storage groove 34 in the state pressed in and buried to the deepest part of this storage groove 34 to touch a hemicycle shape bottom face of this storage groove 34 along this storage groove 34. In addition, this electric heater 42 is water sealed by the sealant 43 and an upper space of the sealant 43 wherein the top surface in this storage groove 34 formed between an upper die base body 5 and the sealant becomes a cooling medium passage 44 where the cooling water flows.
Patent JP-2012108091-A (JP)
Title: Liquid level detector
Inventor: OIKE TOSHIO
IPC: G01F23/36
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector that secures degradation resistance and corrosion resistance practically and reduces material cost.SOLUTION: A liquid level detector 1 includes: a resistance plate 13 having a plurality of conductive segments; a float 10 that vertically moves according to the displacement of a liquid level to be measured; a float arm 11 whose one end is attached to the float 10 and whose other end is rotatably supported so as to rotate according to the vertical movement of the float 10; and a contact point that slides on the plurality of conductive segments interlocking with the rotation of the float arm 11 according to the liquid level. The plurality of conductive segments are each composed of a glass calcination type metal body including a gold alloy material and a glass component. The gold alloy material contains gold of 18 or more percent by mass and less than 40 percent by mass. The contact point is composed of a gold alloy material. The gold alloy material contains gold of 32.5 or more percent by mass and less than 77 percent by mass.
Patent JP-2011203740-A (JP)
Title: Method for manufacturing percussion instrument
Inventor: BALMA EDDY ALLAN
IPC: G10D13/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a percussion instrument that can be manufactured using a polyvinyl chloride material.SOLUTION: A method of manufacturing a percussion instrument has a step of putting a first member 12 with a first diameter into a liquid. The first member 12 has a first end and a second end. The method also has a step of heating the liquid 38 and a step of stretching the first end of the first member 12 into a second diameter. The method further has a step of cooling the first stretched end and a step of fitting a skin on the first end.
Patent JP-2012228862-A (JP)
Title: Thermal transfer sheet formation film
Inventor: ODAMURA KOZO
IPC: B41M5/41
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet formation film which can provide thermal transfer sheets corresponding to the types of L size etc. only by preparing the thermal transfer sheet formation film that becomes one type of a jumbo roll, and in which at least two or more thermal transfer sheets which a printer can identify the marks corresponding to the above types even if a common detection mark is possessed as a jumbo roll are arranged in an integrated manner.SOLUTION: The thermal transfer sheet is formed by continuously repeating dye layer units comprising at least dye layers of three or more colors on the base material sheets, wherein, the dye layer units all have a constant length (A) or a constant length (B) that differs from the constant length (A) in nearly vertical direction to a direction where the dye layer units are repeatedly provided. In the thermal transfer sheet formation film, the thermal transfer sheet is arranged in the nearly vertical direction, the detection marks formed between the dye layer and the dye layer unit that are mutually adjacent, and the detection marks formed between the dye layers are all the first patterns.
Patent JP-2012233529-A (JP)
Title: Power transmission device
Inventor: ASATSUKI MASAJI
IPC: F16D25/0638
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device capable of reducing a shift time lag while improving power transmission efficiency, and capable of reducing manufacturing cost by easily installing seal members installed by surrounding the periphery of an opening of supply ports to an outer peripheral surface of an input shaft.SOLUTION: This power transmission device is constituted so that power can be transmitted in the predetermined gear ratio by bringing driving side clutch plates and driven side clutch plates into pressure contact in an optional gear stage clutch means by selectively supplying a hydraulic fluid to hydraulic chambers S1 and S2, is attached with the seal members 12 and 13 formed in an annular shape for surrounding the peripheries of the openings of the supply ports P1 and P2 in the outer peripheral surface of the input shaft 6, and is formed with recessed parts 6c of forming bottom surfaces (a) in a plane shape in a range including the openings of the supply ports in the outer peripheral surface of the input shaft 6. The seal members 12 and 13 can be installed along the recessed parts 6c.
Patent JP-2011238931-A (JP)
Title: Enhancement mode field effect device and method of manufacturing the same
Inventor: GAO SHANG
IPC: H01L21/338
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a group III nitride enhancement mode field effect device, which includes a composition and manufacturing process of the device.SOLUTION: In this enhancement mode field effect device, a two-dimensional electron gas 38 exists on, or in the vicinity of, an interface between a group III nitride barrier layer 26 and a pair of active layers 28 containing a group III nitride conductor layer. The barrier layer 26 has a wider bandgap than the bandgap of the conductor layer 24 which is adjacent to and under the barrier layer. The two-dimensional electron gas is generated by providing more than one layer 28 arranged all over the barrier layer 26. A gate electrode 32 is in direct contact with the barrier layer. Ohmic contacts for a source electrode 34 and for a drain electrode 36 are either in direct contact with the barrier layer 26 or in direct contact with a semiconductor nitride layer 28 arranged all over the barrier layer 26.
Patent JP-2012237225-A (JP)
Title: Engine starting device
Inventor: KANEDA NAOTO
IPC: F02N15/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an engine starting device which secures the lowest operating voltage of an electric load in an inexpensive circuit configuration to avoid instantaneous interruption.SOLUTION: The engine starting device 1 includes: a starter electromagnetic switch 5 series-connected between a battery 3 and a starter motor 2: a resistor 6 series-connected to the starter electromagnetic switch 5: and a shorting switch 7 shorting the resistor. In the case where the lowest voltage value of the battery 3 when the resistor 6 is shorted by the shorting switch 7 to energize the starter motor 2, can not be made larger than that when the starter motor 2 is energized via the resistor 6, a delay time until the shorting switch 7 is closed after the starter electromagnetic switch 5 is closed, is set at infinity by a controlling circuit 8.
Patent JP-2011174185-A (JP)
Title: Method for depositing sputtered thin film onto substrate, and carrier
Inventor: KOIZUMI TOSHIYUKI
IPC: C23C14/56
Filed: 2011-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for depositing a sputtered thin film onto a substrate, which achieves the stable preparation of a plurality of panels from one glass substrate without causing abnormal discharge or the like by a simple constitution, and a carrier for performing the method.  <P>SOLUTION: A carrier is composed of: a frame body in a square shape; and thin members connected between the opposite frame sides in the frame body via an elastic member and to which tension is applied. The thickness of each thin member is controlled to 0.1 to 0.8 mm; its thermal expansion coefficient is controlled to ±20% of the thermal expansion coefficient of a glass substrate to be formed into a substrate; the mounting face of the substrate is composed only of the thin members in such a manner that the frame body and the substrate are not contacted with each other, and each thin member has a function as a holding member for forming a state that the substrate is mounted on the carrier and a function as a mask member for defining two or more sputtered thin film forming regions in the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157631-A (JP)
Title: Ni-PLATED PARTICLE, AND METHOD FOR MANUFACTURING THE SAME
Inventor: YOSHINARI MAKOTO
IPC: C23C18/36
Filed: 2011-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide N-plated particles having excellent electric conductivity, less aggregability, and uniform thickness of the Ni film.  <P>SOLUTION: This invention relates to the Ni-plated particles having Ni-films formed on surfaces of core particles by the electroless Ni-plating method, wherein the P content in the thickness direction in the Ni-films is gradually reduced from the core particle side to the Ni-film surface side. More specifically, the content ratio P/Ni of P to Ni in the Ni-film, which is obtained by EDX is set to satisfy the inequalities 0.15<P/Ni<0.40 in an area of ≤10% of the Ni-film thickness from the core particle side interface, to satisfy the inequalities 0.02<P/Ni<0.15 in an area of ≤10% of the Ni-film surface from the Ni-film surface, and to satisfy the inequalities 0.05<P/Ni<0.20 in an area of a center part across these areas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012240186-A (JP)
Title: Grinding method
Inventor: CHIN YO
IPC: B24B49/02
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a grinding method capable of reducing risk that quality degradation or breakage such as surface burning occurs in a wafer.SOLUTION: This grinding method includes: a holding step of holding processing objects 11 by a grinding device including a rotatable chuck table 54, a grinding means to rotatably support grinding wheels 30 including abrasive wheels 32 for grinding the processing objects 11 held to the chuck table, a grinding feed means to subject the grinding means to grinding feed, and an ultrasonic wave generation means to impart ultrasonic vibration to the abrasive wheels 32; a step of actuating the ultrasonic wave generation means while rotating the chuck table 54 to impart the ultrasonic vibration to the abrasive wheels 32, and making the rotating abrasive wheels 32 cut in the processing objects 11 by subjecting the grinding means to grinding feed by the grinding feed means; and a grinding step of grinding the processing objects 11 by stopping the ultrasonic wave generation means after executing the cutting-in step and subjecting the grinding means to grinding feed by the grinding feed means.