baber/WOPTO huggingface dataset:
Patent JP-2012084860-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To make a semiconductor device with high reliability using an oxide semiconductor film by providing stable electrical characteristics to the semiconductor device.SOLUTION: A crystalline oxide semiconductor film is formed without plural steps by preferentially depositing zinc having a smaller atomic weight on an oxide insulating film to form a seed crystal containing zinc as well as growing crystal of tin, indium and the like having a larger atomic weight on the seed crystal by use of difference in atomic weight between plural kinds of atoms included in a target for the oxide semiconductor film. Further, the crystal growth is caused using as a nucleus a seed crystal having a crystal containing zinc of a hexagonal crystal structure to form the crystalline oxide semiconductor film, so that the crystalline oxide semiconductor film is formed which is a single crystal or substantially a single crystal.
Patent JP-2013058687-A (JP)
Title: Surface emission type semiconductor laser, surface emission type semiconductor laser apparatus, optical transmission apparatus, and information processing apparatus
Inventor: TAKEDA KAZUTAKA
IPC: H01S5/183
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface emission type semiconductor laser which enables high output of fundamental lateral mode light and polarization control.SOLUTION: A surface emission type semiconductor laser 10 comprises: a substrate 100; a lower distributed bragg reflector (DBR) 102 formed on the substrate 100; an active region 104; an upper DBR 106; and a mesa M formed on the substrate. An emission protective film 112, which covers a light emission part and has an anisotropic shape, is formed at a top part of the mesa M. Further, an interlayer dielectric film 114, covering a side wall of the mesa M and at least a periphery thereof, is formed. The interlayer dielectric film 114 includes: a periphery covering part 114A covering both end parts at the long axis side of the emission protective film 112; and a mode control part 114B formed on the emission protective film 112 and controlling the fundamental lateral mode oscillation.
Patent JP-2013062097-A (JP)
Title: Fuel cell system
Inventor: SHIRASAKA TAKUYA
IPC: H01M8/00
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which, while preventing the degradation of a fuel cell, can control the output of the fuel cell flexibly.SOLUTION: Power generation control means 24 of an FC vehicle 10 executes both modes of control: power generation amount increase control in which, when the requested power of a load 14 rises, the supply amount of at least one of oxygen and hydrogen to an FC unit 18 is increased while an FC current remains fixed, to raise an FC voltage out of an oxidoreduction progress voltage range, whereby the power generation amount of the FC unit 18 is increased; and power generation amount reduction control in which, when the requested power of the load 14 drops, the supply amount of at least one of oxygen and hydrogen to the FC unit 18 is reduced while the FC current remains fixed, to lower the FC voltage out of the oxidoreduction progress voltage range, whereby the power generation amount of the FC unit 18 is reduced.
Patent JP-2013062923-A (JP)
Title: Electronic circuit device for electric actuator
Inventor: AMIMOTO TOSHIYUKI
IPC: H05K7/06
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To enable an output terminal 12 of a drive control unit 6 integrally attached to an electric motor to be connected easily with an input terminal of an electric motor side.SOLUTION: A drive control unit 6 is attached to an end part of a housing of an electric motor. The drive control unit 6 has: a housing 11 having an opening surface 11a at one end; a bus bar module 24 configured by integrating a plurality of bus bars in a plate shape by a synthetic resin material; and a control substrate 25 arranged so as to be located in the opening surface 11a side of the housing 11 and to be overlapped with the bus bar module 24. Three output terminals 12 vertically rise from the bus bar module 24, and each front end part of the output terminals 12 branches into three pieces 71, 72 and 73. The right and left first piece 71 and second piece 72 extend in a straight line shape. On the other hand, the central third piece 73 is offset in a plate thickness direction. An input terminal of the electric motor side is inserted between both pieces.
Patent JP-2011247274-A (JP)
Title: Engine intake manifold
Inventor: FUKUDA SHOJIRO
IPC: F02M35/10
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a compact engine intake manifold capable of sufficiently securing the capacity of a resonator chamber while suppressing a protruding amount of the chamber from upper and lower faces of the intake manifold.SOLUTION: The engine intake manifold includes: a plurality of intake distribution pipes 1 arranged in parallel to one another in an approximately horizontal posture on one side-wall; an intake inlet pipe 3 on the other wall; a surge chamber 5 inside for communicating the intake inlet pipe 3 with the intake distribution pipes 1; and a resonator chamber 10 communicating with the surge chamber 5 via a communication passage 12. The resonator chamber 10 is composed of a plurality of resonator small chambers 10b to 10c, which pass through spaces among the plurality of intake distribution pipes 1 and protrude downward from the group of the intake distribution pipes 1, and a communication chamber 11 mutually communicating the plurality of resonator small chambers 10b to 10c.
Patent JP-2013065206-A (JP)
Title: Server device, client device, information processing method and program
Inventor: MATSUSHITA TAKAHIRO
IPC: G06F13/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To enable an update of software, using a method that saves unnecessary time or load in downloading.SOLUTION: In the method, the total size of difference updater from a version of software installed in the client device to an update target version of the software is obtained. The total size of the difference updater and a size of full updater are compared. If the size of the full updater is equal to or larger than the total size of the difference updater, the difference updater is selected. If the size of the full updater is smaller than the total size of the difference updater, the full updater is selected. The selected data is transmitted to the client device as updater.
Patent JP-2013064288-A (JP)
Title: Japanese cedar partition
Inventor: NONAKA RYUHEI
IPC: E04B2/80
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a Japanese cedar partition in which a partition made of solid Japanese cedar wood having various effects can be assembled easily even by an amateur without using a machine tool, the design thereof can be changed easily into a form corresponding to an installation place or various applications and deformation of the solid wood can be suppressed structurally.SOLUTION: In a Japanese cedar partition 1, both side parts 4c of a plurality of tongue-and-groove joint plates 4 are inserted into long grooves 2 of column materials 3A, 3B, 3C which are erected and disposed separately. Regarding the tongue-and-groove joint plates 4 which are disposed vertically adjacently, a wall surface is configured by engaging a projected side portion or recessed side portion 4b formed in a lower side part of the upper tongue-and-groove joint plate to a recessed side portion or projected side portion 4a formed in an upper side part of the lower tongue-and-groove joint plate 4.
Patent JP-2013067968-A (JP)
Title: Door stop material for sliding door
Inventor: KOYANAGI NORIO
IPC: E05F5/02
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a door stop material that is flexible since the door stop material is applicable as a hiding material for a screwing part of a sash framing body being put in an engagement groove by peeling a door stop adjusting part piece by utilizing a cut groove when there is a hinderance in applying the door stop material upon occasion, and is easy to elastically deform more because of an inclination state of the door stop adjusting part piece when engaging an engagement groove on a door end stile side and thereby facilitates assembling operation to the engagement groove (door end stile).SOLUTION: There is provided a door stop material A for sliding door which is assembled to the door end stile by engaging the engagement groove provided with a pair of L-sectioned door end pieces opposite the door end stile in a depth direction, the door stop material including first, second door stop adjusting part pieces 2, 3 opposed to tip parts of door end part pieces during assembling. A cut groove 5 for peeling the first door stop adjusting part piece 2 from a hollow entity 1 is formed on the side of a base part of the first door stop adjusting part piece 2 which faces the second door stop adjusting part piece 3. The second door stop adjusting part piece 3 is made less in plate thickness than the first door stop adjusting part piece 2.
Patent JP-2012033182-A (JP)
Title: Image processing device, image processing system, image processing method and storage medium
Inventor: NIHATA HIROYUKI
IPC: G06T5/20
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of providing an excellent processed image in such a configuration as to properly suppress overshoot and not to lose information of fine structure in an area where overshoot is suppressed.SOLUTION: First high frequency component acquisition means 112 acquires a first high frequency component from a target image. Area detection means 113 detects an overshoot area of the target image on the basis of the first high frequency component. Second high frequency component acquisition means 114 acquires a second high frequency component on the basis of the overshoot area. Frequency component replacement means 115 replaces the first high frequency component with the second high frequency component.
Patent JP-2013068787-A (JP)
Title: Toner set for electrostatic charge image development, method of producing scratch sheet, and image forming apparatus
Inventor: SASAKI KOJI
IPC: G03G9/08
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a toner set for electrostatic charge image development that is suitable for producing a scratch sheet having excellent peelability and concealability, and a method of producing the scratch sheet having the excellent peelability and concealability by on-demand production.SOLUTION: A toner set for electrostatic charge image development contains a protective toner and a concealing toner. The protective toner contains a mold release agent and a binder resin, and the concealing toner contains a mold release agent, pigment, and a binder resin. The glass transition temperature (Tg) of the concealing toner is -60 to 20°C, and the ratio of the volume average particle diameter of the concealing toner Dc(μm) to the volume average particle diameter of the protective toner De(μm) satisfies the following relational expression (1): 1.3≤(Dc/De)≤8.0.
Patent JP-2013073965-A (JP)
Title: Photoelectric conversion device and method for manufacturing the same
Inventor: AKIYAMA MASAHIKO
IPC: H01L51/50
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To improve detection sensitivity and reduce noise when an object is irradiated with light to detect response.SOLUTION: In a photoelectric conversion device, a plurality of light emitting elements 200 and a plurality of light receiving elements 300 are separately formed in a substrate in an in-plane direction on a substrate 100 having opaque wiring layers 107 and 108. The light emitting elements 200 and the light receiving elements 300 are formed in openings formed in banks 202 and 302 formed on the substrate 100, respectively. Semiconductor materials 203-205 of a luminous layer and semiconductor materials 303 and 305 of a light receiving layer are different, and upper electrode layers 207 and 307 of the light emitting elements 200 and the light receiving elements 300 are in common. Further, the wiring layers 107 and 108 are formed in a region on an outside of each region defined by the openings of the banks 202 and 302.
Patent JP-2013072960-A (JP)
Title: Imaging apparatus with optical path reflection type zoom lens
Inventor: ONO KENJI
IPC: G02B15/20
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus advantageous in achieving an angle of view at a wide angle end and brightness, and maintaining optical performance.SOLUTION: An imaging apparatus includes: a zoom lens including a reflection member having one reflection surface on which an optical path is reflected; and an imaging device including an imaging surface arranged on an image side of the zoom lens, and receiving an image through the zoom lens to convert the image into an electric signal. The zoom lens includes, in order from an object side to the image side, a first lens group provided with the reflection member and having negative refractive power, a second lens group having positive refractive power, a third lens group having negative refractive power, and a fourth lens group having positive refractive power. When the zoom lens zooms from a wide angle end to a telephoto end, the second lens group moves only toward the object side so as to approach the first lens group. A distance between the second lens group and the third lens group and a distance between the third lens group and the fourth lens group vary. The second lens group includes at least five lenses, or includes at least four lenses and a movable brightness iris and satisfying a particular conditional expression.
Patent JP-2013075079-A (JP)
Title: Medical image processing device, method and program
Inventor: NAKAMURA YOSHIJI
IPC: A61B8/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To precisely detect the endocardium of the left ventricle of the heart from three-dimensional image data showing the left ventricle of the heart.SOLUTION: In the medical image processing device for extracting the endocardium of the left ventricle of the heart based on three-dimensional image data showing the left ventricle, a blood region extraction means 20 extracts the blood region in the left ventricle of the heart using image data V; a convex/concave point specifying means 30 obtains convex places from a plurality of sample points located on the profile of the extracted blood region and specifies these convex place-forming convex points and concave points that are sample points other than the convex points; and an endocardium determining means 40 determines a deformed contour of the blood region as the endocardium, the contour of the blood region being deformed by moving at least some of the concave points to the outside of the blood region by an amount determined in accordance with the positional relations with a plurality of convex points positioned around the concave points.
Patent JP-2013077768-A (JP)
Title: Semiconductor laser module for direct drawing exposure device
Inventor: SAIKI KOICHI
IPC: H01S5/022
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment by separating an adjustment mechanism in an optical axis direction of a semiconductor laser module and an adjustment mechanism in a direction orthogonal to an optical axis and arranging the adjusted semiconductor laser modules in an array shape.SOLUTION: A semiconductor laser module comprises a semiconductor laser 11, an LD fixing holder 12 in which an inner diameter of a tubular part is formed larger than an LD outer diameter for a position adjustment of the semiconductor laser 11, an LD fixing cap 13 in which an inner diameter of an adjustment space part is formed larger than an LD pedestal outer diameter for the position adjustment of the semiconductor laser and in which a plurality of through holes into which LD adjusting pins are inserted are provided, an aspherical lens 21 which makes laser light into parallel light, an aspherical lens fixing sleeve 22 including a tapered part and a cylindrical sleeve part for holding the aspherical lens 21 therebetween while matching center lines, and an aspherical lens holder 23 which includes a cylindrical tube part to be inserted into an opening of the LD fixing holder 12 and in which a fitting part for holding the aspherical lens fixing sleeve 22 is included inside the cylindrical tube part.
Patent JP-2013080026-A (JP)
Title: Pickup for string instrument
Inventor: TAKANO JUN
IPC: G10H3/18
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To improve acoustic property of a pickup for a stringed instrument with a simple configuration.SOLUTION: A first winding 14 and a second winding 24 of the pickup for a stringed instrument is connected in series. An electromotive force generated in each of the first winding 14 and the second winding 24, that is, an electromotive force based on vibration of a first to a sixth strings, is output from output terminals A and B. The coming of noise electromagnetic waves results in a noise voltage induced as hum noise in each of the first winding 14 and the second winding 24. In the pickup for a stringed instrument, the first winding 14 and the second winding 24 are wound in a reverse direction, respectively. Therefore, the first winding 14 and the second winding 24 suppress the induced noise voltage each other. As a result, noise voltages developed at the output terminals A and B are reduced.
Patent JP-2012109943-A (JP)
Title: Power line communication system
Inventor: UMEHARA DAISUKE
IPC: H04B3/54
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a power line communication system capable of alleviating influences of an impulsive noise generated suddenly in a power line serving as communication medium depending on characteristics of the impulsive noise by an existing method, and of realizing power line communication without troubles.SOLUTION: A transmitter 11 is configured by a modulator 13 for carrying an LIN (Local Interconnect Network) data signal via a power line 3, a filter 14 letting a signal having a predetermined band through, and a sine wave output device (a sine wave in the figure) 15. In contrast, a receiver 12 is configured by a sine wave output device 15, a filter 16, and a demodulator 17 for demodulation. A limiter 6 restricting an amplitude of a propagation signal to a predetermined amplitude (an amplitude of a reception signal) is connected to the power line 3.
Patent JP-2012013713-A (JP)
Title: High bandwidth probe assembly
Inventor: FELDMAN STEVEN
IPC: G01R1/073
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a spring probe block assembly for use in a high bandwidth application.SOLUTION: The spring probe block assembly includes an insulative housing. A probe connector having a signal probe, an insulative layer, and a conductive shell is disposed in the housing. At least one ground probe is also disposed in the housing. The ground probe and the conductive shell of the probe connector are electrically connected by a grounding part. The grounding part is configured to elastically deform the ground probe in such a manner as to create spring energy in the ground probe. The spring energy generates a normal force between the ground probe and the grounding part which retains the ground probe at its position.
Patent JP-2012070388-A (JP)
Title: Picture-in-picture processing for video telephony
Inventor: YAN QI LI
IPC: H04N7/14
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide picture-in-picture (PIP) which allows watching both input video by a remote user and output video transmitted to the remote user.SOLUTION: Using PIP information, a remote video communication device applies preferential encoding to non-PIP regions of video transmitted to the local video communication device.
Patent JP-2012107322-A (JP)
Title: Gas wiping device
Inventor: KOGA SHINICHI
IPC: C23C2/06
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas wiping device having a box-shaped body which encloses a steel band and gas wiping nozzles, wherein it is possible to prevent adhesion of splash to the steel band.SOLUTION: The gas wiping device 100 is provided with a plating bath 10 for storing molten metal 11 and the box-shaped body 20 placed above the plating bath 10. The box-shaped body 20 is provided, in the interior, with the gas wiping nozzles 26a and 26b disposed facing one another on respective tubular members 25a and 25b so as to sandwich a band-shaped body 30. The gas wiping nozzle 26a has a first spraying unit 26acapable of spraying gas toward the steel band 30 and second and third spraying units 26aand 26acapable of spraying gas toward the gas wiping nozzle 26b. The gas wiping nozzle 26b has a fourth spraying unit 26bcapable of spraying gas toward the steel band 30, and fifth and sixth spraying units 26band 26bcapable of spraying gas toward the gas wiping nozzle 26a.
Patent JP-2013087451-A (JP)
Title: Revolving door emergency unlocking system
Inventor: KONDO KEN
IPC: E05B63/14
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To easily open a revolving door which is regulated by a door stop from being opened outward to the outdoor side, at the outdoor side without using any tool even under the state where the revolving door is locked at the indoor side, in the case of emergency by additionally providing non-display type lock means with which an emergency unlock operating part for the door is not provided at the outdoor side, in response to requirements about the appearance around the door.SOLUTION: In lock means B, a mount 20 which connects a lock lever 15 slidably is mounted in an indoor-side terminal portion of a door frame F confronted with a handle side of an opening door D, so that the opening door is not disturbed from being opened outward even when the lock lever is protruded at a locking position over the opening door and the door frame. Furthermore, a door stop C which regulates the opening door from being opened outward, connects a stopper 30 with a mount member 25 so as to be able to move switchably from an abutted position where the mount member 25 is fixed to a handle-side corner part 38 of the opening door adjacent with a gap x with a floor (f) and the stopper is abutted on the door frame to regulate the opening door from being opened outward, to a retraction position where the stopper is separated from the door frame to the indoor side to cancel the outward opening regulation of the opening door.
Patent JP-2013087314-A (JP)
Title: High-strength galvannealed steel sheet excellent in plating adhesion and method for manufacturing the same
Inventor: AKIBA KOJIRO
IPC: C23C2/06
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength galvannealed steel sheet excellent in plating adhesion.SOLUTION: The galvannealed steel sheet has a plating layer comprising, by mass, 7-15% Fe, 0.01-1% Al and the balance being Zn and unavoidable impurities on a surface of a steel sheet comprising 0.05-0.50% C, 0.01-3.0% Mn, at least one chosen from ≤3.0% Si, ≤2.0% Al and ≤2.0% Cr, provided that Mn+Si+Al+Cr is ≥0.4%, and the balance being Fe and unavoidable impurities. Here, in a region of the steel sheet within 10 μm from a boundary between the steel sheet and the plating layer, (x) a microstructure exists which (x1) has a grain size of 2 μm or less and (x2) includes at least one chosen from oxides of Mn, Si, Al and Cr and/or at least one composite oxide comprising at least two chosen from Mn, Si, Al and Cr, and (y) a Zn-Fe alloy phase exists around a portion of the oxide and/or the composite oxide.