baber/WOPTO huggingface dataset:
Patent JP-2011244640-A (JP)
Title: Circuit module, step-up converter, and vehicle
Inventor: KANEKO TOMOHIKO
IPC: H02M3/155
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a technology for suppressing a snubber voltage and a surge voltage that accompanies switching operation of a step-up converter of a soft switching method.SOLUTION: An IPM42 mounted on a converter 40 includes a plurality of semiconductor modules 420, a cooling part 430 of both-side stacked cooling structure, and a conductive part 460. The conductive part 460 includes connection parts 510, 520, and 530 for electrically connecting connection terminals 421 and 422 of a plurality of the semiconductor modules 420 stored in slits 450-1,2,3 at an intermediate position 465.
Patent JP-2011243859-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAMAKI TOMOHIRO
IPC: H01L21/336
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that poor source-drain breakdown voltage is caused sporadically by the outer end part of a super junction structure when trial manufacture of power MOSFETs, and the like, where the internal structure and arrangement of super junction structure are changed variously in the inner region of a chip on the inside of a guard ring, is repeated in order to manufacture a power MOSFET, and the like, of high breakdown voltage and low on resistance by a trench fill system.SOLUTION: The semiconductor device has a power semiconductor element where a cross-super junction structure is introduced over the substantially entire surface of a drift region. The super junction structure is provided over the substantially entire surface at the end of a semiconductor chip constituting the semiconductor device.
Patent JP-2011244698-A (JP)
Title: Hydroponic device for japanese ginger
Inventor: WATANABE NORIOMI
IPC: B01D29/00
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To swiftly degrade and remove a nitrogen component and a phosphate component while swiftly separating pollution substances contained in the drainage from a hydroponic bed.SOLUTION: The hydroponic device includes: a stirring tank 1 to which the drainage from the hydroponic bed 10 is fed; a coagulant feeding device 2 for feeding a coagulant into the stirring tank 1; a stirrer 3 for stirring the inside of the stirring tank 1; a waste container 4 into which the pollution substances coagulated and settled in the stirring tank 1 flow; a filtering tank 5 to which the drainage of the pollution substances separated in the stirring tank 1 is fed; and a treatment tank 6 to which the drainage from the filtering tank 5 is fed for degrading and removing the nitrogen component and phosphate component contained in the fed drainage with microorganism. In the hydroponic device, the pollution substances contained in the drainage fed into the stirring tank 1 are coagulated and settled by the coagulant to flow into the waste container 4. The drainage from which the pollution substances are removed is filtered in the filtering tank 5, and the pollution substances are removed. Then, the nitrogen component and phosphate component are further removed in the treatment tank 6 from the drainage from which the pollution substances are removed, and the drainage is discharged.
Patent JP-2011250017-A (JP)
Title: Telephone apparatus, method for setting changing of telephone apparatus, and program
Inventor: HATTORI TAKASHI
IPC: H04M1/56
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a telephone apparatus, and a method for setting changing of the telephone apparatus, and a program which enables to change the setting of the telephone apparatus by eliminating increase in size and cost of the telephone apparatus.SOLUTION: The telephone apparatus equipped with a hook switch detects the number of times of hook operation of continuously turning on and off the hook switch when the hook switch is off within a predetermined period, and uses the numerical value of the detected number of times of the hook operation to change the predetermined setting of the telephone apparatus.
Patent JP-2010210640-A (JP)
Title: Vibration gyro and electronic device using the same
Inventor: YOSHINO AKINORI
IPC: G01C19/5755
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration gyro that is miniaturized, reduced in weight, and reduced in cost.  <P>SOLUTION: A vibrator 100 includes a first electrode 120 perpendicular to the Coriolis direction. The vibrator 100 is displaced in the Coriolis direction by applying a bias signal to at least one of a second electrode 210 facing the first electrode 120 on one side of the Coriolis direction and a third electrode 220 facing the first electrode 120 on the other side of the Coriolis direction. The displacement of the vibrator 100 of the Coriolis direction is detected from the second electrode 210 and third electrode 220, and the existence of abnormality is self-diagnosed. Since the vibrator can be displaced and self-diagnosis is enabled, an abnormality of the vibrator itself can be diagnosed. A simple circuit is used, so that the size, weight and cost can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011248052-A (JP)
Title: Light diffusion sheet and led light luminaire using the same
Inventor: SHIMOMAI TAKESHI
IPC: F21V3/00
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion sheet that can realize a luminaire with smaller illuminance decrease even at a distance from the luminaire.SOLUTION: A light diffusion sheet 100 comprises a light-incident surface 10 and a light-emission surface 11 opposing the light-incident surface. The light diffusion sheet 100 diffuses light entering the light-incident surface and emits the light from the light-emission surface. The light diffusion sheet is made of a single transparent resin material whose refractive index is at least 1.58. The light-incident surface and the light-emission surface are formed by two sides orthogonal to a thickness direction of the light diffusion sheet. The light-incident surface is formed flat. On the light-emission surface, irregularity is formed based on a speckle pattern generated through coherent light which is scatter-reflected or transmitted through an isotropic scattering diffuser.
Patent JP-2011250081-A (JP)
Title: Communication device
Inventor: INOUE DAICHI
IPC: H04B13/00
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication device capable of sufficiently reducing power consumption, relating to a communication system in which communication is made using a surface electric field of a transmission medium such as a human body.SOLUTION: The communication device 1 includes an electric field communication modulation/demodulation section 6 for electric field communication with a communication device on a transmission medium side through an electric field communication electrode 2, a control section 13 for controlling operation of the electric field communication modulation/demodulation section 6, a power source section 4 which supplies power source to the control section 13, a switch 5 which feeds or cuts off the power source to the control section 13 from the power source section 4, and a detecting section 3 which switches the switch to an on-state based on displacement of electric field of the transmission medium that is received by the electric field communication electrode 2 when a part of the transmission medium contacts to or approaches, with a predetermined distance or less, the electric field communication electrode 2 in case the switch 5 is in cut-off state.
Patent JP-2011247492-A (JP)
Title: Clean room
Inventor: ISHIGURO TAKESHI
IPC: F24F7/06
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a clean room which provides high cleanliness for a partial area of an internal space and reduces construction cost by a monolayer structure.SOLUTION: In the clean room 1, storage equipment 3 and a manufacturing device are placed, and a local clean booth 10 is arranged to place the storage equipment 3. The clean room 1 has an FFU 13 which is arranged on the ceiling of the local clean booth 10, an exhaust port 14 which is arranged on only a partial area of the floor of the local clean booth 10, a guide path 15 which is arranged at a place corresponding to the exhaust port 14, a circulation path which circulates air guided from the guide path 15 toward the FFU 13, and an FCU 22 which treats heat generated from the manufacturing device 4. The air of the local clean booth 10 is partially guided to a general space 20, and a remaining part of the air of the local clean booth 10 is circulated toward the FFU 13.
Patent JP-2011250154-A (JP)
Title: Fixing structure of microphone connection plug
Inventor: AKINO YUTAKA
IPC: H04R1/04
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a microphone connection plug, which allows a microphone cable to connect with or disconnect from a microphone easily and securely fixes the connection plug to a connector housing portion without backlash.SOLUTION: The fixing structure includes a slider 5 which is provided at an outer periphery of a connector housing portion 3 of a microphone 1 and moves in the axial direction of a microphone grip 2, an inclined surface 5c formed on an inner periphery of the slider 5, and a pressing unit 6. The pressing unit 6 is inserted into a through hole 2c provided at the connector housing portion 3 and a head 6a contacts with the inclined surface 5c, thereby protruding a leg 6b inside the connector housing portion 3. The leg 6b of the pressing unit 6, protruding inside the connector housing portion 3, presses an outer periphery of a connection plug 61 to hold the connection plug 61.
Patent JP-2011247765-A (JP)
Title: Current detector
Inventor: KUDO TAKAHIRO
IPC: G01R15/18
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and low-cost current detector which is less affected by ambient environment conditions and is capable of detecting a micro current in a wide range.SOLUTION: The current detector includes: an excitation coil 3 and a detection coil 5 wound around a magnetic core 2 surrounding a conductor 1 where a current to be measured flows, so as to be electrically insulated but magnetically coupled; excitation means 4 for supplying a magnetizing current to the excitation coil, whereby a rectangular wave voltage is applied which brings the magnetic core into a saturated state or a state approximating the saturated state; and current detection means 6 for detecting the magnetizing current flowing in the excitation coil 3 supplied by the excitation means 4 using the detection coil 5 and for detecting the current to be measured on the basis of timing of an abrupt change in magnitude of the magnetizing current detected by the detection coil.
Patent JP-2011006673-A (JP)
Title: Resin composition, and molded article and multilayered structure using the same
Inventor: KANI SHOICHI
IPC: C08L53/02
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can provide a high quality of film that can be repeatedly folded to bend for a long time, has so high flexibility that it can be exposed to a deformation condition with no pinhole brought about, is satisfactory in gas-barrier and moldability, and further is excellent in transparency.SOLUTION: The resin composition comprises: (A) an ethylene-vinyl ester copolymer saponified product having an ethylene content of 20-60 mol%; (B) a styrenic thermoplastic elastomer having no polar group; (C) a styrenic thermoplastic elastomer having a polar group; and (D) a hydrocarbon base resin having a number-average molecular weight of 100-3,000 and a softening point of 60°C or more and less than 170°C.
Patent JP-2011259136-A (JP)
Title: Tapeless system
Inventor: SAKATANI KAZUHISA
IPC: H04N7/173
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a tapeless system capable of reducing the number of times in which video image file data is obtained from a video server to a software decoder.SOLUTION: The tapeless system having a video server and a software decoder records video image signals as video file data and play them. The software decoder has a video image file temporary storage part (file buffer) which temporarily stores eight or more GOP video image file data. The software decoder decodes the video image file data temporarily stored in the video image file temporary storage part and outputs them as video images. When the video image file temporary storage part has no video image file data of the GOP including a frame to be outputted next, the software decoder obtains four or more GOP video image file data before and after the video image file data of the GOP including the frame to be outputted next from the video server to store them temporarily in the video image file temporary storage part.
Patent JP-2011254953-A (JP)
Title: Bed
Inventor: YAMADA HIROSHI
IPC: A47C17/54
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a bed which has a large storage capacity without moving a floor board, and is excellent in designability.SOLUTION: The bed has a bed storage device 7 which is provided at a side surface of a bed frame, and is a drawer style. The bed storage device 7 includes: a top plate 10 for placing a mattress; a storage box 20 integrally provided at the side surface of the bed frame between the top place 10 and a floor surface 9, and equipped with a notch hole on the bottom part 21; and a reinforcement frame 30 rotatably provided in the top board 10, vertically arranged on the top board 10 so as to abut with the floor surface 9 through the notch hole when the top board 20 is stored, and arranged in parallel to the top board 10 when the storage box 20 is pulled out.
Patent JP-2011258019-A (JP)
Title: Abnormality detection device, abnormality detection program and abnormality detection method
Inventor: AKIYAMA MITSUAKI
IPC: G06F11/30
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection device, an abnormality detection program and an abnormality detection method, that detect an abnormal operation of an application attacked or invaded by an unauthorized program.SOLUTION: An abnormality detection device 100 compares a normal calling relationship between functions before a specific monitoring target function is called by an application program with a calling relationship between functions before a specific function is called by the application program in response to an event in which the specific monitoring target function is called. If the calling relationships do not match each other as a result of the comparison, the abnormality detection device 100 detects a calling operation of the function accompanying the event as an abnormal operation.
Patent JP-2011021181-A (JP)
Title: Method for producing thermoplastic resin, thermoplastic resin, and molded product
Inventor: MURAKAMI FUMIKI
IPC: C08J3/12
Filed: 2010-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a thermoplastic resin which suppresses production of fine powder in comminution and a molded product using the thermoplastic resin.  <P>SOLUTION: The method for producing a thermoplastic resin includes a polymerization step of performing polymerization using an unsaturated carboxylic ester monomer (a), wherein in the polymerization step, when the total amount of the monomer is considered to be 100 pts.mass, a compound represented by general formula (1) (wherein R<SB>2</SB>represents tertiary alkyl or a group represented by formula (2)) is added in an amount of 0.001-5 pts.mass.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012003343-A (JP)
Title: Travel time providing apparatus, travel time providing method, and travel time providing program
Inventor: IHARA DAIKI
IPC: G08G1/00
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To set a plurality of link travel times in one link for every approaching link or retreating link.SOLUTION: A travel time providing apparatus 1 includes a map information storage unit 21, a position information detection unit 12, a link matching process unit 31, a matching result storage unit 32, and a link travel time calculation unit 37. The link travel time calculation unit 37 calculates a link travel time of an object link L, or a calculation object of the link travel time, for every approaching link approaching to the object link L or retreating link retreating from the object link, based on the matching result.
Patent JP-2012002096-A (JP)
Title: Engine control device for hybrid vehicle
Inventor: KOMURO ATSUSHI
IPC: F02D29/06
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an engine control device for a hybrid vehicle capable of quickly converging the rotational speed of an engine to a target rotational speed during idling operation.SOLUTION: The engine control device is provided for the hybrid vehicle in which the engine is shifted to an idle operation state under the predetermined condition and thereafter the idle stop in which the engine is temporarily stopped is carried out. The device includes a feedback controller for setting an F/B intake air correcting quantity QFB and an initial value correcting quantity setter for setting the initial value correcting quantity Qp for correcting an idle time initial value Qi of the above F/B intake air correcting quantity QFB used in the idling operation at the next time based on the engine rotational speed or the information relating to the same, and corrects the initial value Qi of the F/B intake air correcting value QFB using an idling time final value Qe of the F/B intake air correcting quantity QFB set at the previous time and the initial value correcting quantity Qp when the correcting quantity setting changing allowing condition is established and the engine is shifted to the idling state.
Patent JP-2012003407-A (JP)
Title: Information processor, identity determination system, identity determination method, and computer program
Inventor: MANABE YOSHIHIRO
IPC: G06F17/30
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a novel and improved information processor capable of promptly performing determination of identity of a moving image content.SOLUTION: The information processor includes: a subtitle processing part which extracts a subtitle feature amount indicating the features of content from subtitle information included in the content; a subtitle feature amount storage part which stores identification information for identifying the content and the subtitle feature amount extracted from the content by the subtitle processing part in a mutually associated manner; a subtitle feature amount comparison part which compares the subtitle feature amount stored in the subtitle feature amount storage part with a target subtitle feature amount, and determines the identity between the content corresponding to the subtitle feature amount stored in the subtitle feature amount storage part and the content corresponding to the target subtitle feature amount; a comparison result output part which outputs the result of comparison from the subtitle feature amount collation part.
Patent JP-2012004020-A (JP)
Title: External packaging film for battery and battery using the same
Inventor: SUMIYAMA SHINICHI
IPC: H01M2/02
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an external packaging film for a battery on which management data is not easily erased due to friction or the like.SOLUTION: The external packaging film for a battery comprises: a base material layer composed of heat shrinkable resin film; first and second printing units formed on one surface of the base metal layer; and an abrasion resistance protective layer to cover the first printing unit. The second printing unit includes a dot printing unit where dots are printed with 15 to 140 lpi, and a printing unit to display the management data printed overlappingly on the dot printing unit.
Patent JP-2012002480-A (JP)
Title: Cooking stove
Inventor: FUJIMOTO YOSHIO
IPC: F24C3/12
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a cooking stove capable of improving safety.SOLUTION: An operation control unit H for controlling combustion of a plurality of burners 1A, 1B, 1C dispersedly arranged on a plurality of places, on the basis of setting information of plurality of manual operation-type heating state setting unit for setting target fire power, and setting information of a manual operation type automatic cooking setting unit for setting automatic cooking information, is constituted to execute fire power increase limiting processing for limiting change to an increase side, of the fire power of the specific relational burners 1A, 1B positioned on specific relational positions to the burner 1C of a specific position among the plurality of burners 1A, 1B, 1C to a set limiting condition, until a setting canceling condition is satisfied, when a detection state of a heated object detecting unit S for detecting presence or absence of a heated object to the burner 1C of the specific position positioned on the specific place among the plurality of burners 1A, 1B, 1C changes.
Patent JP-2012009581-A (JP)
Title: Method of manufacturing silicon epitaxial wafer
Inventor: YOSHIDA CHISA
IPC: H01L21/205
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon epitaxial wafer having excellent device characteristics stably, which can reduce the concentration of impurities contained in the silicon epitaxial wafer, especially the impurities in a device active layer, i.e. a silicon epitaxial layer, as compared with prior art without relying upon improvement in purity of material gas.SOLUTION: In the method of manufacturing a silicon epitaxial wafer, a calibration curve indicating the relation between vapor phase epitaxy growth rate and impurity concentration of a silicon epitaxial layer is predetermined for each impurity concentration of material gas. A vapor phase epitaxy growth rate is calculated from the calibration curve so that the impurity concentration of a silicon epitaxial layer is set below the target impurity concentration corresponding to the impurity concentration of a material gas used. Thereafter, the silicon epitaxial layer is grown by vapor phase epitaxy so that the growth rate is below the calculated vapor phase epitaxy growth rate.
Patent JP-2012008098-A (JP)
Title: Device for inspecting inside of fruit and vegetable
Inventor: ASANO TATSURO
IPC: G01N21/359
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting the inside of fruit and vegetable, which simplifies an analysis step of respective fruits and vegetables.SOLUTION: The device (200) for inspecting the inside of the fruit and vegetable includes: a means (210) for conveying the fruits and vegetables, which conveys the fruits and vegetables (205); a passage detection sensor (220) which detects passage of the fruits and vegetables; a light irradiation means (230) which irradiates near-infrared light to the respective fruits and vegetables; a dimmer (100); a spectroscope (240) which disperses the transmitted light transmitting through the respective fruits and vegetables; a CCD camera (250) which receives the transmitted light dispersed by the spectroscope and images the respective fruits and vegetables; and a central control device (260) which analyzes the spectrum of spectral energy imaged by the CCD camera, measures the internal quality of the respective fruits and vegetables, and controls operation of the dimmer and the CCD camera.