baber/WOPTO huggingface dataset:
Patent JP-2010062882-A (JP)
Title: Image signal processing apparatus, image signal processing method, and video display apparatus
Inventor: KAGEYAMA MASAHIRO
IPC: H04N7/01
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques for appropriately improving a resolution of an image signal.  <P>SOLUTION: A video signal including an image signal whose pixel size is converted at a specified magnification is inputted. The input image signal is used to calculate sampling frequencies for image signals before and after the pixel size conversion. A ratio of sampling frequencies before and after the pixel size conversion is used to determine the specified magnification. A sampling phase for the image signal before the pixel size conversion is calculated from the input image signal after the pixel size conversion. A sampling carrier for the image signal before the pixel size conversion is generated from both the sampling frequency and the sampling phase before the pixel size conversion. The specified magnification is used to generate an initial component signal obtained by removing or decreasing a folded-back component from the input video signal. A high-frequency component signal is generated from the folded-back component contained in the video signal and the sampling carrier before the pixel size conversion. A high-resolution image signal is generated from the initial component signal and the high-frequency component signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268054-A (JP)
Title: Semiconductor device
Inventor: KONO KENJI
IPC: H03K17/56
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a diode-built-in IGBT, wherein interference between gate signals of a diode element and an IGBT element is avoided to prevent forward loss of a diode from increasing.  <P>SOLUTION: A current flowing to a main diode element 22a is detected by a diode sense element 22b for current detection and a sense resistance 30. The potential difference Vs across the sense resistance 30, on the other hand, is monitored by a feedback circuit portion 40 and it is determined based upon the potential difference Vs whether the current flows to the diode element 22a. When it is determined that the current flows to the diode element 22a, a stop signal for stopping driving the IGBT element 21a is input from the feedback circuit portion 40 to an AND circuit 10, which stops driving the IGBT element 21a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068487-A (JP)
Title: Drive mechanism, and image forming apparatus
Inventor: KOBAYASHI TATSUYA
IPC: B41J29/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive mechanism capable of reducing a cost and obtaining a low noise.  <P>SOLUTION: The drive mechanism includes an enclosing portion for enclosing a predetermined portion of a driving system in a printer 101 by a case 2 having at least one opening surface 46 and a sidewall member 5 so disposed so as to cover the opening surface 46, motors 71, 72, 73 for driving a member to be driven, and a transmission mechanism for transmitting powers of the motors 71, 72, 73 to the member to be driven, wherein the transmission mechanism has gears 6, 6', and at least motors 71, 72, 73 and the gears 6, 6' are provided within the enclosing portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073319-A (JP)
Title: Sealed battery
Inventor: SUGIMOTO SHUJI
IPC: H01M2/08
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery having improved electrical characteristics and safety, while suppressing micro short-circuit, due to the shearing of a resin gasket during such an accident that metal foreign matters are mixed into a sealing portion, by improving the resin gasket of the sealed battery.  <P>SOLUTION: The sealed battery comprises a metal case 5 storing an electrode group 4 consisting of a positive electrode plate, a negative electrode plate and a separator, and electrolytic solution, and a sealing plate 1 sealing an opening portion of the metal case 5 via the insulating resin gasket 2. On the outer periphery of the resin gasket 2, a layer 2a is provided which is formed of a resin, having flexibility which is higher than the resin used for the resin gasket 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009083097-A (JP)
Title: Inspection method of tooth profile accuracy for screw-shaped electrodeposited tool
Inventor: FUJISAKI KAZUHIRO
IPC: B23F5/04
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To reliably assure tooth profile accuracy processed by a machining part of a screw-shaped electrodeposited tool by accurately measuring the machining part while preventing occurrence of a measuring error.  <P>SOLUTION: In the inspection method of tooth profile accuracy for the screw-shaped electrodeposited tool 1 including the machining part 3 having abrasives deposited on the outer periphery of a tool body 2 formed into a screw shape for machining a gear using the machining part 3, the tool body 2 is mounted on a processing machine 11, a workpiece W with a rough form of a gear is machined, a gear tooth profile T formed on the workpiece W is measured, and the tooth profile accuracy of the machining part 3 is inspected based on the measurement result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010072207-A (JP)
Title: Front panel of display device
Inventor: NARUTOMI MASANORI
IPC: G09F9/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front panel of a display device that is manufactured at low cost by facilitating manufacture by splitting assembly.  <P>SOLUTION: The front panel is fitted to a top-side circumferential edge of a chassis forming a base of a liquid crystal display device to form a frame. The front panel comprises a first frame member forming a part of the frame and fitted engaging a top side of the chassis, two second frame members engaging the top side of the chassis as well while abutting against the first frame member to be joined to both ends of the first frame member, and a third frame member joined to ends of the second frame members through engagement portions. The front panel can be disassembled after being assembled, and also can be completely integrated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070809-A (JP)
Title: MANUFACTURING METHOD OF SURFACE-TREATED Zn-BASED PLATED STEEL PLATE
Inventor: YAMAMOTO MASAYA
IPC: C23C28/00
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treated Zn-based plated steel plate capable of sufficiently making a coating film adhere thereto under a high-temperature and humidity condition, and having excellent corrosion resistance.  <P>SOLUTION: The surface-treated Zn-based plated steel plate is manufactured via (1) a step of generating plasma steam in the atmosphere where the steam concentration is ≥2.0 g/m<SP>3</SP>and which is under the atmospheric pressure, and (2) a step of bringing the plasma steam into contact with the surface of the Zn-based plated steel plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069049-A (JP)
Title: Reclining device
Inventor: ISHIHARA YOSHITAKA
IPC: A47C1/025
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining device with improved capability of assembling an arcuate bar spring for turnably urging a cam.  <P>SOLUTION: The reclining device 10 includes: a locking gear 5 movably supported relative to a base plate 2; the cam 6 turnably disposed to control the movement of the locking gear; and the arcuate bar spring 8 to urge the cam in a specific direction of turning. The arcuate bar spring 8 has first and second locking ends 81 and 82. By inserting the first locking end 81 into a first locking hole 62 provided in the cam 6, and inserting the second locking end 82 into a second locking hole 24 provided in the base plate 2, the bar spring 8 is attached to turnably urge the cam 6. At least one of the first and second locking ends 81 and 82 of the arcuate bar spring 8 has a tapered portion 83 inclined relative to the axis L of the locking end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069811-A (JP)
Title: Thermal printer
Inventor: MAEDA HIDEYUKI
IPC: B41J13/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer improving accuracy in printing cut paper by lowering and pressing a thermal head to a platen in the state of the cut paper being accurately positioned in a printing start position.  <P>SOLUTION: The thermal printer switching a head down state and a head up state has: a first conveying section 13 and a second conveying section 14 conveying the cut paper 2; and a paper stopper 26 intercepting a conveyance route of the cut paper 2 in the head up state to abut on the end of the conveyed cut paper 2 and to position the cut paper 2 in the printing start position, while retreating from the conveyance route of the cut paper 2 in the head down state. After the stop of conveyance of the cut paper 2 positioned by the paper stopper 26, the head up state is switched to the head down state to carry out print processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068781-A (JP)
Title: Agricultural work vehicle having granule feeder
Inventor: NAKAO YASUNARI
IPC: A01C11/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for connecting a granule feeding pipe readily feeding granules irrespective of operation height of a paddy implement without causing unreasonable bending in the granule feeding pipe and damaging the pipe even when the paddy implement is lifted to the maximum lifted position.  <P>SOLUTION: An agricultural work vehicle includes: the paddy implement liftably and lowerably installed through a linking mechanism at the rear of a traveling machine body; a granule feeder loaded onto the rear of the traveling machine body located between a driver's seat and the paddy implement; and the granule feeder composed so as to feed the granules delivered from a delivering part 21 through a granule transporting route between the delivering part 21 of the granule feeder on the side of the traveling machine and a feeding part on the side of the paddy implement to a paddy surface. In the agricultural work vehicle, a bellows pipe 47 freely contractibly urged is installed without having a freely slidable double pipe in which pipes are fitted to each other in the granule transporting route.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075355-A (JP)
Title: Treatment instrument rotation restraining device for endoscope
Inventor: IWAKAWA TOMOSHI
IPC: A61B1/00
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment instrument rotation restraining device for an endoscope, capable of operating a treatment instrument always in a convenient state in the relation with the endoscope as the direction around the axis of the treatment instrument projecting from a treatment instrument projection hole of the endoscope is restrained as prescribed.  <P>SOLUTION: A non-circular contour part 27 with a cross section perpendicular to the axis, whose contour is not circular, is formed in a distal end part of the treatment instrument 20, and a rotation restraining hole 17 is disposed at the distal end of an insertion part 11 of the endoscope 10. The distal end part of the treatment instrument projecting from the treatment instrument projection hole 14o loosely passes through the rotation restraining hole 17, and the non-circular contour part 27 is engaged with the rotation restraining hole 17 in such a state as unable to rotate around the axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080655-A (JP)
Title: Semiconductor element
Inventor: FUJIMOTO YOSHINOBU
IPC: H01L23/28
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element including a lead frame and a molding resin sealing up a semiconductor chip, of which the characteristic degradation at a high temperature is suppressed.  <P>SOLUTION: The semiconductor element includes a lead frame b containing Cu, a semiconductor chip (a) disposed on the lead frame b, and a molding resin c which seals up the lead frame b and the semiconductor chip (a) and doesn't contain halogen. With respect to the molding resin c, an epoxy resin containing a metal oxide such as SnO<SB>3</SB>, CuO, Fe<SB>2</SB>O<SB>3</SB>, a metal hydroxide such as Al(OH)<SB>3</SB>, Mg(OH)<SB>2</SB>, ZnSn(OH)<SB>6</SB>, and a compound or the like containing a boric acid such as 2ZO-3B<SB>2</SB>O<SB>3</SB>-3.5H<SB>2</SB>O, (NH<SB>4</SB>)<SB>2</SB>O-5B<SB>2</SB>O<SB>3</SB>-8H<SB>2</SB>O, may be used as a flame-retardant material. The molding resin c may be an epoxy resin containing a compound which has a benzene ring in the main chain and is stable and easily carbonized, or an organic compound having a high bond strength between atoms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077680-A (JP)
Title: Toilet bowl
Inventor: MATSUMOTO KANA
IPC: E03D9/02
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl restrained from being soiled while preventing the wasteful supply of sterilizing water without giving a user an uncomfortable feeling by supplying the sterilizing water, simultaneously with toilet bowl flushing operation and supplying the sterilizing water at the timing when sterilization is effectively performed.  <P>SOLUTION: The toilet bowl is provided with: a toilet bowl receiving the user's excrement and formed with a trap for storing standing water, between the toilet bowl and drain piping; a flushing water supply means for supplying the toilet bowl with flushing water; and a sterilizing water supply means for supplying the sterilizing water together with the flushing water. A learning control means is provided for predicting a not-in-use time zone based on the working state in a fixed period of the toilet bowl, and the sterilizing water is supplied for toilet flushing from a predetermined time before the not-in-use time zone until the not-in-use time zone.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009088515-A (JP)
Title: Light-emitting device, illuminating device, and light-emitting material
Inventor: DIEKMANN KARSTEN
IPC: F21S2/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which realizes a light-emitting device having a large area.  <P>SOLUTION: The light-emitting device has a first organic light emitting element and one or more second organic light-emitting elements. A first electrode is stuck on the first principal surface of the substrate of each light-emitting element. An organic-layer sequence including one or more organic layers suitable to forming lights is disposed on the first electrode of each light-emitting element. A second electrode is disposed on the organic-layer sequence of each organic light-emitting element. An encapsulating portion is so stuck on the substrate as to cover the organic-layer sequence and the second electrode of each organic light-emitting element with the portion. Here, the first organic light-emitting element and the one or more second organic light-emitting elements are connected electrically and mechanically with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010079720-A (JP)
Title: Communication terminal
Inventor: TORII HIROSHI
IPC: H04M1/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal that can securely and stably download data.  <P>SOLUTION: The communication terminal includes: a downloadable time acquisition part 53 for acquiring downloadable time information transmitted from a server 101; a selection part 54 for retrieving a time when no application is executed from log information recorded in a log information recording part 51, and selecting time zone information from the downloadable time information on the basis of the retrieval result; a second transmission part 55 for transmitting download reservation information including the time zone information selected by the selection part 54 to the server 101; a download time setting part 56 for setting a download start time on the basis of the time zone information included in the download information; a download start request transmission part 57 for transmitting a data transmission request to the server 101 at the start time set by the download time setting part 56; and a data receiving part 58 for receiving data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079118-A (JP)
Title: Toner container and image forming apparatus
Inventor: SESHIMO TAKUYA
IPC: G03G15/08
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner container that prevents failure in supplying toner from a toner container to the body of an image forming apparatus, which prevents toner that has fallen from the toner container to an area surrounding the toner supplying opening of the body of the image forming apparatus, which opening communicates with the toner outlet of the toner container, from being seen by a user replacing the toner container, thereby preventing unpleasant feeling from being imparted to the user, and to provide an image forming apparatus that has the toner container.  <P>SOLUTION: The toner container includes a guiding portion 32Y1g formed at a part surrounding the toner outlet W to be protruded from a circumferential surface of the toner container 32Y for guiding an opening or closing operation of a shutter member 32Y1a in a circumferential direction, the shutter member 32Y1a being used for opening or closing the toner outlet W. The body of the image forming apparatus includes a body side shutter for opening or closing a toner supplying opening to be connected to the toner outlet W. An end surface 32Y1g1 of the guiding portion 32Y1g pushes the body side shutter together with the opening operation of the shutter member 32Y1a, and the toner supplying opening is opened and is connected to the toner outlet W.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078112-A (JP)
Title: Small size electronic equipment
Inventor: TAKAHASHI DAISUKE
IPC: F16C11/04
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To restrict a displacement of both casings from each other in the state of closing them, in small size electronic equipment having a pair of casings coupled to each other through a hinge mechanism.  <P>SOLUTION: In this small size electronic equipment, a hinge mechanism 3 comprises: a first hinge shaft 41; a second hinge shaft 51; a coupling frame 31 coupling both the hinge shafts, preventing their movement to come close to or separate from each other; a first stopper 42 to be turned with a first casing; a second stopper 52 to be turned with a second casing 2; and a first projecting part 33 and a second projecting part 35 provided to be projected from the coupling frame 31. The second stopper 52 is formed with a closing time receiver surface 54, on which the second projecting part 35 abuts in the state of closing both the casings, and the first stopper 42 is formed with a closing time receiver surface 44, to which the first projecting part 33 is opposite with a clearance G in the state of closing both the casings.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076377-A (JP)
Title: Recording method, and recorder
Inventor: MATSUHASHI KUNIHIKO
IPC: B65H41/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the risk of causing head rubbing when carrying out recording by injecting ink from a recording head onto a base material of a pressure-sensitive adhesive paper sheet supported by a heating platen.  <P>SOLUTION: The pressure-sensitive adhesive paper sheet P supply-fed by rotation of a paper sheet supply roller 73 is separated with a release paper sheet RP from the base material FP, by advancing a wedge-shaped blade tip part of a release member 75 between the base material FP and the release paper sheet RP. Then, the base material FP is heated by a heater 79. The heated base material FP and release paper sheet RP are thereafter guided to a nip point by the first rebonding roller 77 and the second rebonding roller 78, to be joined, and is brought into an overlapped state, to be rebonded by sandwiched by the first rebonding roller 77 and the second rebonding roller 78.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084546-A (JP)
Title: Exhaust emission control system and exhaust emission control method
Inventor: SAKAMOTO TAKAYUKI
IPC: F01N3/24
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control system, capable of efficiently utilizing the cleaning function of a catalyst by heating a catalyst support to quickly up to an activation temperature or more in heating a catalyst, and preventing degradation in a cleaning rate and heat deterioration by cooling the catalyst support and maintaining at a predetermined temperature or less in cooling the catalyst, in an exhaust emission control system.  <P>SOLUTION: A heat exchanging part 22 for catalyst is provided to heat or cool the catalyst of an exhaust emission control device 10. In heating the catalyst, heat of exhaust gas G absorbed with an exhaust heat absorbing part 21 is supplied to the exhaust emission control device 10, with a first heat pump 20 formed between the exhaust heat absorbing part 21 of an exhaust passage 3 and the heat exchanging part 22 for catalyst. In cooling the catalyst, the heat of the exhaust emission control device 10 is absorbed with the heat exchanging part 22 for catalyst and is supplied to a heat exhaust part 32, with a second heat pump 30 formed between the heat exchanging part 22 for catalyst and the heat exhaust part 32 releasing the heat to cooling water or to the atmosphere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082375-A (JP)
Title: Sound signal processor, headphone device, and sound signal processing method
Inventor: HIGUCHI MASANORI
IPC: G10L21/0272
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To assist cerebral function by feeding back some stimulus to the brain based on a brain signal.  <P>SOLUTION: A brain waveform measuring part 10 measures a brain waveform. A correlation calculating part 14 obtains a correlation value of each waveform of a plurality of sound signals and a measured brain waveform. An attentively hearing sound specifying part 16 specifies a sound signal having the largest correlation value among the plurality of sound signals as an attentively hearing sound. A weighting and synthesizing part 2 performs weighting so that the sound signal specified as the attentively hearing sound is emphasized more than the other sound signals, and then a plurality of sound signals are synthesized. A sound output part 26 outputs the sound signal synthesized by the weighting and synthesizing part 22 to a headphone or a speaker.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011259003-A (JP)
Title: Reading device and medium protection mechanism
Inventor: SAWADA TATSUO
IPC: G06V10/147
Filed: 2008-10-03
Abstract: PROBLEM TO BE SOLVED: To protect an important slip or card by removing foreign substances on a reading surface when the slip or card is placed at a reading position in a device which reads the rectangular slip or card optically or with an IC chip and radio waves.SOLUTION: A slip reading device is provided with: a member for positioning the two surfaces of the slip or card; and a light-shielded path for allowing the foreign substances to pass therethrough, in the center of the positioning member. The slip reading device comprises a mechanism for protecting the slip or card by providing a smooth convex member at a position in the reading surface opposed to the positioning member, which prevents the foreign substances from entering the reading surface and facilitates taking out of the card or the like.