baber/WOPTO huggingface dataset:
Patent JP-2012175510-A (JP)
Title: Image processing system and program
Inventor: TANAKA NORINARI
IPC: B41J2/52
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce a processing load when drawing a binary image in which dither processing is performed on an image including an area having a varied tone according to a position in a main scanning direction.SOLUTION: Based on PDL data, a controller (4) draws a dither image, in which dither processing is performed on a page image, in a page buffer in a storage (6). An image forming unit (8) prints out the dither image drawn in the page buffer. Here, the controller (4) detects the existence of a rectangular-shaped gradation area, which is in parallel with a main scanning direction and has a width in a sub-scanning direction perpendicular to the main scanning direction larger than a reference distance, and has a varied tone according to a position in the main scanning direction. Further, the controller (4) generates the dither image of a portion of the rectangular area in the gradation area, and based on the generated dither image, draws a dither image in the gradation area.
Patent JP-2012175088-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: KAMATA YOICHI
IPC: H01L21/3065
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a normally-off HEMT with reduced variation of threshold voltage in low cost.SOLUTION: A method of manufacturing a semiconductor device comprises the steps of: forming semiconductor layers 21 to 24 above a substrate 10; forming an opening to be a recess 51 in the semiconductor layers 23 and 24 by dry etching using a gas containing a fluorine component; diffusing fluorine attached to the side surfaces and the bottom surface of the recess 51 to the semiconductor layers 22 to 24 by heating the semiconductor layers to form a region containing fluorine; forming an insulating film 30 inside the recess 51 and on the semiconductor layers 22 to 24; and forming an electrode 41 in the region in which the recess 51 is formed via the insulating film 30.
Patent JP-2012178625-A (JP)
Title: Image forming apparatus
Inventor: NISHIYAMA MASAHIRO
IPC: H04M1/2745
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile apparatus including a function preventing erroneous transmission of facsimile.SOLUTION: A control section takes in destination information stored in an external memory and stores it in an import data storage section. When a connection type of the image forming apparatus is PSTN connection, a storage control section moves the destination information in which a line wire access code is not applied to a facsimile number in destination information which is taken in to a destination information storage section to store it. When the connection type of the image forming apparatus is PBX connection, the storage control section moves destination information in which the line wire access code is applied to the facsimile number in destination information which is taken in to the destination information storage section to store it. The processing is performed on all destination information and a display control section displays destination information left in the import data storage section on a display section as destination information which cannot normally be imported.
Patent JP-2012178910-A (JP)
Title: Ac current supply apparatus, controller of the same, and ac current supply method
Inventor: HACHIYA KOJI
IPC: B60R16/03
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an AC current supply apparatus that prevents excessive power load to an external AC power supply even if charging to a storage battery from an external AC power supply and use of an AC power supply socket are overlapped and minimizes power loss.SOLUTION: The AC current supply apparatus includes: a power storage means that accumulates the DC current obtained through the AC-DC conversion from the AC power supply; and an AC current output means that outputs the AC current obtained through the DC-AC current conversion from the power storage means, and supplies the AC current into the AC current output means from the AC power supply without through the power storage means, when the power is supplied from the AC power supply and the AC current output means is used.
Patent JP-2012176828-A (JP)
Title: Winding machine
Inventor: HORIKAWA MASAYOSHI
IPC: B66C13/06
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a winding machine capable of reducing the damage of a transmitter-receiver and a cable and facilitating hoist and storage of the transmitter-receiver while achieving downsizing and reduction in weight thereof.SOLUTION: The winding machine includes: the cable 5 which is extended from a winding machine body 2 and allows the transmitter-receiver (equipment) 8 to be linked to the lower end part thereof; a housing (storage part) 3 which has an opening part on the lower side and can accommodate the transmitter-receiver (equipment) 8 linked to the cable 5 via a funnel 9; and a guide mechanism 4 which causes the cable 5 to be penetrated in the vertical direction, causes the upper end thereof to be fixed to the inner side upper part of the housing 3 and allows the lower side thereof to be extended and contracted along the cable 5. When the transmitter-receiver 8 is hoisted and is stored in the housing 3, the guide mechanism 4 in a contracted state is extended and is caused to fall, thereby, the lower end of the guide mechanism 4 is attached to the transmitter-receiver 8, the guide mechanism 4 is contracted and, thereby, the transmitter-receiver 8 is hoisted.
Patent JP-2011147155-A (JP)
Title: Encoding device and method, and decoding device and method
Inventor: RYU TOMOAKI
IPC: H04N19/50
Filed: 2011-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow random access even when the length of a GOP is increased.  <P>SOLUTION: An access point P picture being an access point P picture used for prediction as an access point, and predicted based on either an I picture at the beginning of video information unit to which the access point P picture belongs or a previous access point P picture predicted based on the I picture at the beginning of the video information unit, is encoded; and a P picture and a B picture predicted from the last access point P picture as a picture after the access point P picture without being used for prediction for a picture before the last access point P picture, are encoded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012181592-A (JP)
Title: Information processing device, control method thereof, and program
Inventor: FUNAKOSHI HISAFUMI
IPC: G06F13/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device that can make a necessary preventive operation by detecting a state leading to impossibility of communication in consideration of a problem that, in the information processing device using a generally used IP core, abnormality between the device including the IP core and a chip set can be detected only after a transition to a state where communication between the device and the chip set is not relievable.SOLUTION: The information processing device shown in Fig. 1 includes the IP core, a patrol packet transmitting and receiving unit for indicating transmission of a patrol packet, and a patrol packet returning unit for transmitting a return patrol packet maintaining identity to the received patrol packet to the IP core. The state of packet communication is determined by comparing time required for processing the patrol packet and a threshold, and the preventive operation is executed.
Patent JP-2012186534-A (JP)
Title: Imaging device and control method therefor
Inventor: MOCHIMIZO NORIAKI
IPC: H04N5/232
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that allows an operator to easily recognize information on an operation state or settings in an imaging device to be remotely controlled with a remote control.SOLUTION: An imaging device comprises: a reception unit that receives a signal transmitted from a remote control device; a display unit that displays information on an operation state or settings of the device itself; and a display control unit that changes a display of the information and causes the display unit to display it based on the signal level of the reception signal received by the reception unit.
Patent JP-2012185923-A (JP)
Title: Dc power supply and led lighting fixture comprising the same
Inventor: MATSUMOTO MINORU
IPC: H05B37/02
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting that can slow a rising speed of the LED lighting to create comfort without giving discomfort like a flash lamp.SOLUTION: A DC power supply for supplying a load current to an LED via a smoothing capacitor Cconnected therewith in parallel by full-wave rectifying an AC current comprises: a conversion circuit 2 for converting the full-wave rectified current into a DC current with a switching element Qturned on/off; a detector Rfor detecting the value of the load current; and a control circuit 4 for controlling the switching element Q. The control circuit 4 changes its target value in n steps corresponding to the current values of zero to full light emission where the target value is increased step by step for each of n divided periods in a predetermined time between 0.1 and 1.0 second. The value of the load current is compared with the target value in each divided period to correct on-duration of the switching element. Drive of the switching element depending on the corrected on-duration increases the load current of the LED in a predetermined time.
Patent JP-2011152430-A (JP)
Title: Method for detecting electrode-object contact
Inventor: GOLDIN ALEXANDER
IPC: A61B5/296
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting contact between an electrode and an object to be measured.  <P>SOLUTION: Catheter preferably further comprises a reference electrode that is preferably protected from making contact with tissue. The system to carry out the method further comprises a signal generator to transmit test signals to the distal tip and reference electrodes. Tissue contact is detected by comparing the signal across the tip electrode to a return electrode versus the signal across the reference electrode to a return electrode. Ablation energy may be delivered to the distal tip electrode if contact of the electrode with tissue is detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012185419-A (JP)
Title: Electrophotographic photoreceptor and image forming method using the same, image forming apparatus and process cartridge for image forming apparatus
Inventor: SUZUKI TETSUO
IPC: G03G5/147
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of outputting high-quality images with little fluctuation in the image density in long-term printing or little density unevenness within a plane of a printed material, by reducing potential fluctuations of the photoreceptor in each time of printing a sheet or potential fluctuations within the surface of the photoreceptor during printing a single sheet, and to provide an image forming method, an image forming apparatus and a process cartridge for an image forming apparatus, excellent in cost performance with high picture qualities and long service lives using the above photoreceptor.SOLUTION: The electrophotographic photoreceptor includes at least a charge generating layer, a hole transporting layer and a hole transporting protective layer, successively layered on a conductive support. The protective layer comprises a three-dimensional crosslinked film obtained by irradiating at least a radical polymerizable hole transporting compound with UV rays or electron beams to induce chain polymerization, and the protective layer contains a specified benzoquinone compound or a specified diphenoquinone compound.
Patent JP-2012186110-A (JP)
Title: Connector, and socket and header used for the connector
Inventor: TANAKA TOMONORI
IPC: H01R13/639
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of improving fitting force between a socket and a header, and the socket and the header used for the connector.SOLUTION: A connector 1 includes a socket 10 in which a socket side terminal 12 and a socket side holding fitting 30 having an installing piece portion 32a for fixing to a first circuit substrate are arranged on a socket body 11; and a header 20 in which a header side terminal 22 and a header side holding fitting 40 having an installing piece portion 41 for fixing to a second circuit substrate are arranged on a header body 21. The socket 10 and the header 20 are fitted to contact the terminals 12 and 22 each other. On either one of the socket side holding fitting 30 or the header side holding fitting 40, a locking portion 60 which can lock to a fitting wall portion on a counterpart side is provided.
Patent JP-2012193111-A (JP)
Title: Method for producing powder cosmetic, and powder cosmetic
Inventor: SAKAKIMOTO KIMIHIRO
IPC: A61K8/25
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a powder cosmetic which uses pearl powder widely used in a wet molding method, has an apparently sufficient pearl luster feeling in a commodity before use, and has a reduced roughness feeling in spite of its sufficient pearl luster feeling on application, and a powder cosmetic using the production method.SOLUTION: The powder cosmetic is produced in a wet molding method in such a manner that (A) pearl powder, (B) a powder component other than the (A), and (C) an oily component are added to a volatile solvent, and slurrying is caused to adjust the pH of the wet mixture to 3 to 5.5.
Patent JP-2011152434-A (JP)
Title: Tubular resistance heater with electrically insulating high thermal conductivity core for use in tissue welding device
Inventor: MCGAFFIGAN THOMAS H
IPC: H05B3/12
Filed: 2011-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel thermal tissue welding system for use in a tissue sealing and cutting (e.g. thermal tissue welding) device.  <P>SOLUTION: A system for sealing and cutting tissue includes: a body comprising a pair of opposing working surfaces that hold tissue and is relatively movable; and a heater disposed on at least one of the working surfaces. The heater comprises a tubular heating element and a high resistance, electrically insulating, high thermal conductivity core material disposed within the interior of tubular heating element. The tubular heating element is in direct contact with the tissue to heat it for cutting and sealing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012193403-A (JP)
Title: Hot air generating device
Inventor: MIYATA YASUHIRO
IPC: C21B9/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a hot air generating device that can remarkably reduce a large amount of moisture contained in blast furnace generating gas (low pressure gas B), thus reducing erosion of a gas duct or an air heating furnace by a sulfur content, reducing the required number of drainage, suppressing performance degradation of a preheating device and reducing the necessity of an auxiliary fuel.SOLUTION: The hot air generating device includes a moisture removal device 18 for removing the moisture contained in a fuel gas 3 for combustion of the air heating furnace 12 before the combustion in the air heating furnace 12. The moisture removal device 18 is composed of a cooling device 18a for indirectly cooling a gas containing the moisture and a cyclone 18b for centrifugally separating a water droplet existing in the gas after indirect cooling.
Patent JP-2012195428-A (JP)
Title: Composite semiconductor device
Inventor: ICHIKAWA MUNETO
IPC: H01L29/868
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To achieve a composite semiconductor device which includes a plurality of semiconductor elements having withstanding voltages different from one another on one pellet; which can achieve space saving of circuits; and which can be manufactured in a simple manufacturing process.SOLUTION: A first semiconductor element is formed on a surface of a drift region 6 and has a first semiconductor region 8. A second semiconductor element is distanced from the first semiconductor region 8 via an isolation region and has a second semiconductor region 10 formed on a surface of the drift region 6. By doping of an impurity of the first conductivity type and an impurity of the second conductivity type into the second semiconductor region 10, a profile of impurities in the drift region 6 has mountain-shaped concentration distribution in which concentration is higher at the surface on the second semiconductor region 10 side.
Patent JP-2012194368-A (JP)
Title: Apparatus for manufacturing lenticular sheet and method for manufacturing the same
Inventor: YAMAJI HIROYUKI
IPC: G02B3/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a lenticular sheet and a method for manufacturing a lenticular sheet.SOLUTION: The apparatus for manufacturing a lenticular sheet includes: a photoreceptor; a light irradiation unit for forming an electrostatic latent image in stripes at a predetermined pitch on the photoreceptor; a development unit for developing the electrostatic latent image into a transparent toner image in stripes by applying a transparent toner on the photoreceptor; and a transfer unit for transferring the transparent toner image in stripes onto a transparent substrate. The apparatus further includes a transparent toner image formation and transfer unit for forming the transparent toner image in stripes on the transparent substrate, and a lens formation unit for press-molding the transparent toner image in stripes with a die having grooves to form convex lenses arranged at the pitch.
Patent JP-2012194132-A (JP)
Title: Phospholipid quantitating method
Inventor: TANIWAKI NARIYUKI
IPC: G01N30/74
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately and inexpensively quantitating phospholipids through simple operations.SOLUTION: An inventive quantitation method for phospholipids is a method for quantitating phospholipids in a composition containing phospholipids, and includes the steps of: (1) dividing the phospholipids in the composition by the kind of bases and the number of fatty acid groups composing the phospholipids and measuring the actual content using analyzing means; (2) measuring fatty acid composition composing the phospholipids; (3) calculating the sensitivity difference for each of the divisions of the phospholipids in the analyzing means, based on the fatty acid composition measured in the step (2) and both or one of the sensitivity difference unique to each of the fatty acid groups composing the phospholipids and the sensitivity difference unique to a part other than the fatty acid groups of the phospholipids; and (4) correcting the actual measurement content measured in the step (1) based on the sensitivity difference for each division calculated in the step (3) and calculating a precision content for each division.
Patent JP-2012195266-A (JP)
Title: Light irradiation device and long arc metal halide lamp
Inventor: MORI KAZUYUKI
IPC: H01J61/52
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure which prevents, especially, the light emission side of the luminous tube of a metal halide lamp from being excessively cooled to cause freezing of an encapsulated metal during standby lighting, and raises the brightness vertically at the time of steady lighting, in a light irradiation device comprising a long arc metal halide lamp and a gutter-like reflection mirror surrounding the metal halide lamp and having a top opening, and in which cooling air flows from the front opening of the reflection mirror toward the top opening.SOLUTION: A belt-like thermal insulation film elongating in the axial direction is formed on the front opening side of a reflection mirror, on the outer surface of the luminous tube of a metal halide lamp.
Patent JP-2012197357-A (JP)
Title: Expandable polystyrene-based colored resin particle and method of manufacturing the same, colored resin preliminary foamed particle, and colored resin expansion molding body
Inventor: FUJII SABURO
IPC: C08J9/18
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an expandable polystyrene-based colored resin particle that can easily manufacture an expansion molding body which is uniformly colored without irregular coloring, and to provide a method of manufacturing the same.SOLUTION: The expandable polystyrene-based colored resin particle tinted by a dye is characterized in that the volume average particle size of the dye is at most 35 μm. The method of manufacturing the expandable polystyrene-based colored resin particle in which a polystyrene resin particle is put in a pressure tight vessel and is impregnated with a dye and a foaming agent in the pressure tight vessel to manufacture the expandable polystyrene-based colored resin particle, is characterized in that the volume average particle size of the dye is at most 35 μm. The method of manufacturing the expandable polystyrene-based colored resin particle in which a foamable polystyrene based resin particle is put in the pressure tight vessel, and impregnated with a dye in the pressure tight vessel to manufacture the expandable polystyrene-based colored resin particle, is characterized in that the volume average particle size of the dye is below 35 μm.
Patent JP-2012197199-A (JP)
Title: Copper selenide particle powder, and method for producing the same
Inventor: AIKI YOSHIAKI
IPC: C01B19/04
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide particulate and highly-pure copper selenide powder for CIGS film synthesis by a step for crushing and mixing in an organic solvent, copper or a metal source containing copper with metal selenium or a metal source containing selenium, and a step for performing calcination in a low temperature region in which generation of coarse particles or selenium loss hardly occurs.SOLUTION: Copper or a Cu metal source containing a copper compound whose average primary particle size is ≤1 μm is mixed with one or more kinds selected from selenium and a Se metal source group of selenium compounds, then subjected to primary calcination at 200-400°C in an inert gas, and further subjected to secondary calcination at 200-400°C in reducing gas, to thereby obtain copper selenide powder represented by general formula CuSe, whose average particle size is ≥50 nm and <0.5 μm, and whose carbon amount is ≤0.2 mass%.
Patent JP-2012198471-A (JP)
Title: Optical fiber unit
Inventor: SHINTANI MASAYUKI
IPC: G02B6/44
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber unit that enables preventing or suppressing of the projection of an optical fiber, even if an elastic tube storing an optical fiber so as to move is bent.SOLUTION: An optical fiber unit 1 includes: a tube 2 having elasticity in the axial direction; an optical fiber 4 stored so as to move in the tube 2; and a linear member 3 formed of a material having poorer elasticity than that of the tube. Then, the both ends of the linear member 3 are fixed on the both end parts of the tube 2 which remains preliminarily contracted in the axial direction.