baber/WOPTO huggingface dataset:
Patent JP-2011160007-A (JP)
Title: Led with current confinement structure and surface roughening
Inventor: DENBAARS STEVEN P
IPC: H01L33/14
Filed: 2011-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED (Light Emitting Diode) with an enhanced light extraction.  <P>SOLUTION: The LED (10) including a p-type material layer having an associated p-contact, an n-type material layer having an associated n-contact, and an active region (18) between the p-type layer and the n-type is equipped with a confinement structure (20) formed in either one of the p-type material layer and the n-type material layer. The confinement structure (20) is generally aligned with a contact (22) on a main emission surface of the LED (10), and substantially prevents emission of a light from an area of the active region (18) matching an area of the confinement structure (20) and the top-surface contact (22). The LED (10) may be equipped with a roughened emission side surface (25) in order to further enhance the light extraction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012245103-A (JP)
Title: X-ray diagnostic apparatus
Inventor: OHASHI SHUNPEI
IPC: A61B6/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diagnostic apparatus capable of reducing the work.SOLUTION: The X-ray diagnostic apparatus includes: an X-ray diaphragm 22 which can vary the range of irradiation of X rays from an X-ray tube 21 to be applied to a subject P; an X-ray detector 26 for detecting X rays transmitting the subject P; an image data generating part 61 for generating image data based on a detection signal detected by the X-ray detector 26; a concerned region detection part 62 for extracting a region with movement from image data in a plurality of frames generated by the image data generating part 61 and detecting a concerned region based on the extracted region; and an image data processing part 63 for processing the image data generated by the image data generating part 61 based on the concerned region detected by the concerned region detection part 62. The image data processing part 63 discriminates a position corresponding to the concerned region detected by the concerned region detection part 62 in the image data generated by the image data generating part 61.
Patent JP-2012245595-A (JP)
Title: Machine tool
Inventor: KATAYAMA YOSHIHISA
IPC: B23Q11/14
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool that prevents increase in cost with respect to increase in electric load mounted thereon.SOLUTION: A control part 20 of this machining center continuously actuates first electric loads such as a fan 16, an interior light 17, and a back light 18. When second electric loads, such as a greasing pump 50, a door open/close motor 51, or a breakage detection motor 52 are actuated, the control part 20 calculates a total amount of operational power of the second electric loads to be actuated, and an operational power amount of the first electric loads in operation at the time, and then determines whether or not the total power amount exceeds a predetermined power amount. If the total power amount exceeds the predetermined power amount, the control part 20 selects the first electric loads which temporarily stop operation, actuates the second electric loads after the stop of the selected first electric loads, and restarts the first electric loads that has been stopped, after the operation of the second electric loads.
Patent JP-2012247727-A (JP)
Title: Image display apparatus
Inventor: ENOMOTO HIROBUMI
IPC: H04N5/74
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image display apparatus capable of preventing deterioration of image quality due to a temperature rise at a laser light source.SOLUTION: The image display apparatus includes within a first housing 200 having a generally rectangular shape: a green laser light source (first laser source) stored in a green laser holder 1a; a red laser light source (second laser source) stored in a red laser holder 2a; a blue laser light source (third laser source) stored in a blue laser holder 3a; and a projection port 33. The first housing 200 is configured to include fins 36 on a side face 401 opposite to the projection port 33 in an air path so as to release heat generated by the first to third laser light sources from the first housing 200.
Patent JP-2012252090-A (JP)
Title: Image forming apparatus, and method and program for controlling image forming apparatus
Inventor: HIRAI AKIRA
IPC: G03G21/14
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To accurately determine the timing of toner supply for a developing unit in an image forming apparatus in which toner is supplied from a toner container to the developing unit.SOLUTION: There is provided an image forming apparatus including a toner cartridge for supplying a developer to a developing unit and a developing part for developing an electrostatic latent image, which comprises: a detection part 202 for detecting the temperature in the device; a threshold correction part 203 which determines a threshold in order to determine that the developer is required to be supplied to the developing unit on the basis of the temperature in the device; a toner residual amount detecting part 204 which determines whether the developer is required to be supplied on the basis of a comparison result between the residual amount of the developer obtained based on the detection result of an optical sensor and the determined threshold; and a toner supply part 205 for controlling a supply of the developer from the toner cartridge to the developing unit.
Patent JP-2012251097-A (JP)
Title: Dimming composition
Inventor: KATO HIROHISA
IPC: G02C7/10
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a dimming composition capable of shortening extremely a color fading time, and capable of facilitating design for a material of exhibiting photochromism.SOLUTION: The dimming composition comprises a hexaaryl-bisimidazole derivative of a photochromic compound, and a polymer material. The photochromic compound is the hexaaryl-bisimidazole derivative expressed by general formula (1-1). The polymer material is a homopolymer of which the monomer is 1,2-substituted ethylene expressed by general formula (11), or a copolymer containing ethylene as a comonomer component. The general formula (11) is CH=CRR(in the formula, Ris hydrogen or methyl group, and Ris hydrogen or a group having a polar group).
Patent JP-2012257397-A (JP)
Title: Power converter
Inventor: Higaki kenichi
IPC: H02M7/48
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a suitable power converter comprising a DC power supply part, an output power supply part for performing conversion to desired DC power or AC power and supplying the power to a load, and current interruption means inserted to a connection route of the DC power supply part and the output power supply part.SOLUTION: In the power converter, an AC voltage of an AC power supply 1 is converted to a rectification voltage by a rectifier circuit 11 in a DC power supply part 10 and outputted, the rectification voltage is smoothed by a smoothing capacitor 21 in an output power supply part 20, and a DC voltage formed by the smoothing is converted to a three-phase AC voltage of a desired amplitude/frequency, by an inverter circuit 22 as a power conversion circuit to which the DC voltage is inputted, and outputted to a motor 3. The power converter is provided with a set of voltage monitoring means 40 for monitoring an output voltage of the DC power supply part 10 and an input voltage of the output power supply part 20, thereby it is easy to confirm whether or not a voltage from the AC power supply 1 is applied to the DC power supply part 10 even when current interruption means 30 performs an interrupting operation in order to prevent a dangerous state such as an electric shock.
Patent JP-2013001929-A (JP)
Title: Steel for induction hardening having excellent machinability, and method for producing the same
Inventor: MASUDA TOMOKAZU
IPC: C21D8/06
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide steel for induction hardening, which has excellent hardness and machinability.SOLUTION: The steel for induction hardening includes, by mass, 0.40-0.65% of C, 0.010-0.50% of Si, 1.0-2.0% of Mn, >0 and ≤0.03% of P, 0.002-0.10% of S, 0.010-0.3% of Cr, 0.06-0.50% of Al, 0.0050-0.010% of B, and 0.01-0.030% of N, and the balance Fe with inevitable impurities, and has ≥0.010% of a nitride. The metal structure of the steel includes pearlite and bainite and further can include ferrite, wherein the total area ratio of the pearlite and bainite to the entire structure is 95 area% or more, and the area ratios of the ferrite and bainite to the entire structure are 1 area% or less (including 0%) and 20-50 area%, respectively.
Patent JP-2013000326-A (JP)
Title: X-ray irradiation apparatus
Inventor: FUJITA YUICHI
IPC: A61N5/10
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray irradiation apparatus wherein position adjustment of a dosimeter probe can be accurately performed in a short period of time.SOLUTION: A supporting mechanism of the dosimeter probe includes; an X-ray shielding body 41 which covers a part of the dosimeter probe 7b; and an adjustment mechanism for adjusting a length of the dosimeter probe exposed from the X-ray shielding body 41 by relatively moving the X-ray shielding body 41 to the dosimeter probe 7b. For example, the adjustment mechanism includes a feeding screw 46, mechanisms 40, 45 for moving the X-ray shielding body in the longitudinal direction of the dosimeter probe in response to the rotating amount of the feeding screw 46, and the like. Thus, exposed length of the dosimeter probe is adjusted, thereby regulating the monitor dosage rate.
Patent JP-2013002363-A (JP)
Title: Wind power generation device
Inventor: KURIBAYASHI SADATOMO
IPC: F03D7/04
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generation device can putting a propeller in the feathering condition under strong winds while the structure remains simple and it is manufacturable at low cost.SOLUTION: The wind power generation device 10 is composed of a generator 12 to conduct power generation in association with rotation of a main shaft 14, a hub 20 installed on the main shaft 14 and supporting the base end 22A of each blade 22 rotatably, a wind receiving member 24 installed in front of the hub 20 for receiving winds, a compression coil spring 36 installed between the hub 20 and the wind receiving member 24 and that can move the wind receiving member 24 through elastic deformation, and a link 38 to couple the base end part of each blade 22 with the wind receiving member 24 and changing the pitch of the blades 22 in association with movement of the wind receiving member 24.
Patent JP-2013005239-A (JP)
Title: Content processing apparatus and content processing system
Inventor: MORI KOJI
IPC: G11B27/10
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a content processing apparatus and the like which even if network disconnection occurs before downloading of content is completed, is capable of reproducing the content after its downloading is completed.SOLUTION: The content processing apparatus, which is a mobile terminal apparatus 10 that downloads a content and thereafter reproduces the content, comprises: a display control part 15 for reproducing the content; and a communication control part 12 which transmits reproducible information indicating a content format reproducible by the display control part 15 to a server 20 for converting the content format and receives the content converted by the server 20 on the basis of the transmitted reproducible information.
Patent JP-2013002595-A (JP)
Title: Vibration restraining device
Inventor: MIZUTANI AKIRA
IPC: F16F15/04
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a vibration restraining device capable of surely restraining rocking in the horizontal direction of a suspending object, by connecting/separating the suspending object and the ceiling.SOLUTION: The vibration restraining device 10 for damping the rocking of the suspending object M includes: a liftable suspending object support part 2 for supporting the suspending object M, a connecting/separating unit 13 constituted of a pin 11 arranged on the ceiling 4 side and a pin receiving part 12 arranged on the suspending object support part 2 side, connected when the suspending object support part 2 rises and releasing the connection when the suspending object support part 2 descends; a damping unit 14 for connecting a part between the pin receiving part 12 and the suspending object support part 2 in the horizontal direction; and an aligning unit 15 for moving the pin receiving part 12 in the horizontal direction so as to align the pin 11 and the pin receiving part 12 to the vertical axis L.
Patent JP-2011233907-A (JP)
Title: Liquid processing apparatus
Inventor: KINOSHITA MICHIO
IPC: G03F7/16
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid processing apparatus whose mechanism part is not complicated and which has no problem of defects due to dust particles from a driving mechanism since a drive part is not provided in a nozzle carrying mechanism that moves on a processing substrate.SOLUTION: The liquid processing apparatus includes a nozzle bus 14 for making a coating liquid nozzle stand by at a standby position and a dispense control part for controlling the dispensing of a discharging operation of a coating liquid from the coating liquid nozzle or a sucking operation and a discharging operation of a drying suppressing solvent in the nozzle bus. The nozzle bus includes a hole 100 for discharging the coating liquid of the coating liquid nozzle and a hole 101 for sucking the drying suppressing solvent, and also includes a turning mechanism 110 for switching between the position of the hole for discharging the coating liquid and the position of the hole for sucking the drying suppressing solvent. The coating liquid nozzle switches to the position of the hole for sucking the drying suppressing solvent from the position of the hole for discharging the coating liquid of the coating liquid nozzle by turning the nozzle bus by the turning mechanism when sucking the drying suppressing solvent, and suction is performed from a storage part of the drying suppressing solvent provided inside the nozzle bus.
Patent JP-2013005408-A (JP)
Title: Av equipment
Inventor: MATSUNAGA JUNICHI
IPC: H04N7/173
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To control external apparatuses when, in AV equipment, they are operated by sending a control command, even when their manufacturers differ from each other.SOLUTION: A TV receiver shows on the display a vendor ID setting menu in which to set a first and a second vendor ID to be transmitted to a connected BD player. When a manufacturer to be stored in storage as a first vendor ID corresponding to a first HDMI and a manufacturer to be stored in storage as a second vendor ID corresponding to a second HDMI are selected by the user, the TV receiver stores in storage the vendor IDs corresponding to the selected manufacturers as the first and the second vendor IDs, respectively. In the Fig., company B is selected for the first HDMI, so that the vendor ID of the company B is stored in storage as the first vendor ID. When executing an equipment authentication process, the TV receiver transmits <Device Vender ID> which includes the vendor ID indicating the company B stored in storage as the first vendor ID.
Patent JP-2013001087-A (JP)
Title: Transparent laser marking sheet and laser marking method
Inventor: SAKAGAMI TOSHIKI
IPC: B42D15/10
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer sheet in which a sheet having a laser marking function includes an ink receiving layer, which is superior in color printing aptitude by a sublimation type direct heat transfer method or a sublimation type indirect heat transfer method, with which high contrast and clear characters, symbols, and images can be obtained by laser marking, which has all of a heat fusion property, transparency, a sheet conveying property, a separating property from a die after heat press, heat resistance, bendability, and abrasion resistance, and which is suitable for electronic passports and plastic cards.SOLUTION: The transparent laser marking sheet includes an ink receiving layer forming agent containing polyester resin having a vinyl chloride-based copolymer or a specific functional group on at least one surface of a base material sheet composed of a single layer sheet having a transparent polycarbonate resin composition containing a laser light energy absorbing body, or a multilayer sheet having a skin layer and a core layer.
Patent JP-2013006602-A (JP)
Title: Packaging container
Inventor: TOKUDA TARO
IPC: B65D75/22
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container improved in strength.SOLUTION: The packaging container 100 has a body 120 to store an article therein, and the body 120 includes a bottom face 121 and a side face 122 connected to the bottom face 121 with a rib 125 projected inward formed ranging from the side face 122 to the bottom face 121. It is preferable that the projected height of the rib 125 is the highest at the jointing part of the bottom face 121 and the side face 122.
Patent JP-2013006939-A (JP)
Title: Method and device for recycling market-recovery foam resin container
Inventor: TSUBONE TADAYASU
IPC: B29B17/04
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To recycle a foam resin sheet molded container recovered from a market as a regenerated resin within a short period of time, with energy less than a conventionally required amount, and at a lower cost.SOLUTION: The foam resin sheet molded container recovered from a market is roughly crushed to produce roughly crushed pieces with an average size of nearly 7-300 cm. After conducting necessary cleaning treatment for the roughly crushed pieces, the roughly crushed pieces after cleaning are subjected to a physical dehydration treatment to reduce the water content thereof to nearly 18 wt.% or less without drying by heating. The roughly crushed pieces dehydration treated to reduce the water content to nearly 18 wt.% or less are finely crushed to produce finely crushed pieces with an average size of nearly 0.2-6 cm, and the finely crushed pieces are charged into a melt extruder, are subjected to volume reduction and melted to form a regeneration molten resin. The drying by heating treatment is unnecessary, and as a result, low energy consumption and the cost reduction are achieved.
Patent JP-2013009230-A (JP)
Title: Terminal device, communication system, and terminal device activation method
Inventor: UCHIYAMA TAKESHI
IPC: H04W4/70
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To achieve high performance sensing with low power consumption, and to make overall measurement operation satisfactory.SOLUTION: A terminal device includes: a plurality of measurement sensors for measuring each physical quantity of a measurement object; a storage unit for storing information to determine each activation mode of the plurality of measurement sensors; a control unit for switching when activated, on the basis of the information, the entire or a portion of the measurement sensors from a non-activation state to an activation state; and an activation unit, having an activation sensor to be driven according to an environmental change, for activating the control unit when physical quantity having correlation with the physical quantity of the measurement object satisfies a predetermined activation condition, on the basis of the detection result by the activation sensor.
Patent JP-2013011298-A (JP)
Title: Magnetic gear mechanism
Inventor: IWASAKI NORIHISA
IPC: F16D7/02
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To simplify the assembly of a magnetic flux modulating section in a magnetic gear mechanism, and to improve the strength thereof, in the magnetic gear mechanism.SOLUTION: In the magnetic flux modulating section 1, which is formed of a magnetic member and a non-magnetic member, of the magnetic gear mechanism, a piece of the magnetic member 1a and a piece of the non-magnetic member 1b are separately produced. The piece of the magnetic member 1a is sandwiched between circumferential projections provided in pieces of the non-magnetic member 1b, and the magnetic member and the non-magnetic member and bearing holding sections 2 and 3 form a structure in which the magnetic member and the non-magnetic member are fitted into the bearing holding sections by using recessed portions 2a and 2b provided in the bearing holding sections and axial projections 1-2b provided in the pieces of the non-magnetic member 1b. This structure simplifies production and improves strength.
Patent JP-2013011799-A (JP)
Title: Retardation film, production method of the same, and composite polarizing plate
Inventor: NADA TAKAYUKI
IPC: B29C55/02
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a retardation film comprising polypropylene-based resin, capable of achieving improvement of wet heat resistance, low cost and suppression of reduction in contrast, and to provide a production method of the film.SOLUTION: A retardation film comprises a polypropylene-based resin film, which is drawn to have an optical anisotropic axis. The resin film has an inner haze of 3% or less before drawing, and shows decrease in the inner haze down to 0.5% or less by drawing. When the retardation film is disposed between a pair of polarizing plates opposing to each other with the polarization axes perpendicular to each other in such a way that the optical anisotropic axis of the retardation film is aligned with one of the polarization axes of the pair of polarizing plates, light which is emitted from an inspection light source disposed outside of one polarizing plate and sequentially passes through the one polarizing plate, the retardation film and the other polarizing plate has a transmittance of 3×10% or less. A production method of the retardation film is also provided.
Patent JP-2013016624-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: TAKADA KEITA
IPC: H01L25/04
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To inhibit deterioration in reliability of a semiconductor device.SOLUTION: A semiconductor device 1 includes a tab (chip mounting part) 2 having a top face 2a on which a semiconductor chip 3 is mounted, an undersurface exposed on an encapsulation body 6 and a plurality of lateral faces 2c located between the top face 2a and the undersurface. Each of the plurality of lateral faces 2c of the tab 2 includes a part 2c1 which leads to the undersurface of the tab 2, parts 2c2 which are located on the outside of the part 2c1 and lead to the top face 2a of the tab 2, and parts 2c3 which are located on the outside of the parts 2c2 and lead to the top face 2a of the tab 2 and face in the same direction with the part 2c1 and the parts 2c2. An outer edge of the semiconductor chip 3 is located, when viewed from above, between the parts 2c3 of the tab 2 and the parts 2c2 of the tab 2, and an outer edge of an adhesive for bonding and fixing the semiconductor chip 3 and the tab 2 is located between the semiconductor chip 3 and the parts 2c2.