Patent application number | Description | Published |
20090066856 | DIGITAL BROADCAST RECEIVER UNIT - A video processing apparatus including: an input device which inputs an encoded video signal; a decoder which decodes the encoded video signal having a video format which is one of a plurality of video formats to produce a decoded video signal; a processor which processes the decoded video signal by using a scanning method information of the decoded video signal, to produce a processed video signal; and an output device which outputs both of the video signal processed by using the scanning method information and scanning method information of the processed video signal, from the video processing apparatus to an external video processing apparatus. | 03-12-2009 |
20110061667 | FLAVOR-CONTAINING MATERIAL FOR CIGARETTE, PROCESS FOR PRODUCING THE SAME, AND CIGARETTE - There is provided a flavor-containing material for cigarette in which a flavor is coated with a polysaccharide without need of addition of a gelling agent such as a metal chloride. | 03-17-2011 |
20110134341 | DIGITAL BROADCAST RECEIVER UNIT - A display apparatus coupled with a video processing apparatus including: an input unit which inputs a video signal scanned by one of the plurality of scanning methods and a scanning method data detected based on said video signal from said video processing apparatus, a display which displays said video signal inputted by said input unit, a controller which controls as said display displays said video signal based on said scanning method data inputted by said input unit. | 06-09-2011 |
20110221968 | RECEIVING APPARATUS FOR DIGITAL BROADCASTING SIGNAL AND RECEIVING/RECORDING/REPRODUCING APPARATUS THEREOF - In a digital broadcasting signal receiving/recording/reproducing apparatus, a recorded program can be immediately reproduced without performing complicated operations. Only a desired program and information related to the desired program are separated to be extracted from the digital broadcasting signal. Then, the separated/extracted broadcasting signal is supplied to a recording/reproducing apparatus. In the recording/ reproducing apparatus, the supplied broadcasting signal is recorded, and the recorded program can be immediately reproduced without complicated manipulating operations during the signal reproducing operation. | 09-15-2011 |
20130113995 | DIGITAL BROADCAST RECEIVER UNIT - Digital broadcast receiving apparatus including: a receiver receiving at least three different video programs in one transport stream, including a plurality of different video signal formats having different combination of scan lines and scan method; an isolator to isolate a video signal; a decoder to decode the video signal; a processor to execute a plurality of video processing sub software programs, providing video processing according to a different combination of the number of scan lines and a scan method; a controller using information obtained from the digital multiplexed signal to determine a combination of the number of scan lines and a scan method, and selecting one video processing of the video processing sub software programs to perform video processing according to the determined combination of the number of scan lines and the scan method; and a display to display the video signal processed by the processor. | 05-09-2013 |
20150101005 | DIGITAL BROADCAST RECEIVER UNIT - Digital broadcast receiving apparatus including: a receiver receiving at least three different video programs in one transport stream, including a plurality of different video signal formats having different combination of scan lines and scan method; an isolator to isolate a video signal; a decoder to decode the video signal; a processor to execute a plurality of video processing sub software programs, providing video processing according to a different combination of the number of scan lines and a scan method; a controller using information obtained from the digital multiplexed signal to determine a combination of the number of scan lines and a scan method, and selecting one video processing of the video processing sub software programs to perform video processing according to the determined combination of the number of scan lines and the scan method; and a display to display the video signal processed by the processor. | 04-09-2015 |
Patent application number | Description | Published |
20090053236 | USE OF COMBINATION OF ANTI-ANGIOGENIC SUBSTANCE AND c-kit KINASE INHIBITOR - The object of the present invention is to find a pharmaceutical composition and a method for treating cancer that show an excellent antitumor effect. Combinational use of 4-(3-chloro-4-(cyclopropylaminocarbonyl)aminophenoxy)-7-methoxy-6-quinolinecarboxamide and analogues thereof can result in an excellent antitumor effect when combined with a substance having a c-kit kinase-inhibiting activity. | 02-26-2009 |
20090264464 | ANTITUMOR AGENT FOR UNDIFFERENTIATED GASTRIC CANCER - The present invention relates to a therapeutic agent represented by the General formula (I), or a pharmacologically acceptable salt thereof, or a solvate of the compound or the salt thereof: | 10-22-2009 |
20100092490 | METHOD FOR ASSAY ON THE EFFECT OF VASCULARIZATION INHIBITOR - The present invention provides a method of predicting the antitumor effect of an angiogenesis inhibitor. It is possible to predict the antitumor effect of an angiogenesis inhibitor by evaluating the EGF dependency of a tumor cell for proliferation and/or survival and using the EGF dependency as an indicator. Since the antitumor effect of an angiogenesis inhibitor correlates with the EGF dependency of a tumor cell for proliferation and/or survival, the angiogenesis inhibitors is capable of producing excellent antitumor effect when combined with a substance having EGF inhibitory activity. | 04-15-2010 |
20100239688 | COMBINATION OF ANTI-ANGIOGENIC SUBSTANCE AND ANTI-TUMOR PLATINUM COMPLEX - The problems of the present invention are to find a pharmaceutical composition and a method for treating cancer that exhibit excellent anti-tumor effect. Excellent anti-tumor effect is achieved when 4-(3-chloro-4-(cyclopropylaminocarbonyl)aminophenoxy)-7-methoxy-6-quinolinecarboxamide or an analogous compound thereof, a pharmacologically acceptable salt thereof or a solvate thereof is used in combination with an anti-tumor platinum complex. | 09-23-2010 |
20100267754 | INTEGRIN EXPRESSION INHIBITOR - The present invention provides an integrin expression inhibitor, and an agent for treating arterial sclerosis, psoriasis, cancer, retinal angiogenesis, diabetic retinopathy or inflammatory diseases, an anticoagulant, or a cancer metastasis suppressor on the basis of an integrin inhibitory action. Namely, it provides an integrin expression inhibitor comprising, as an active ingredient, a sulfonamide compound represented by the following formula (I), a pharmacologically acceptable salt thereof or a hydrate of them, | 10-21-2010 |
20100324087 | COMBINED USE OF ANGIOGENESIS INHIBITOR AND TAXANE - The problems of the present invention are to find a pharmaceutical composition and a method for treating cancer that exhibit excellent anti-tumor effect. Excellent anti-tumor effect is achieved when 4-(3-chloro-4-(cyclopropylaminocarbonyl)aminophenoxy)-7-methoxy-6-quinolinecarboxamide, an analogous compound thereof, a pharmacologically acceptable salt thereof or a solvate thereof is used in combination with taxane. | 12-23-2010 |
20110293615 | Use of Combination of Anti-Angiogenic Substance and c-kit Kinase Inhibitor - The object of the present invention is to find a pharmaceutical composition and a method for treating cancer that show an excellent antitumor effect. Combinational use of 4-(3-chloro-4-(cyclopropylaminocarbonyl)aminophenoxy)-7-methoxy-6-quinolinecarboxamide and analogues thereof can result in an excellent antitumor effect when combined with a substance having a c-kit kinase-inhibiting activity. | 12-01-2011 |
20130085152 | Method For Assay On The Effect Of Vascularization Inhibitor - The present invention provides a method of predicting the antitumor effect of an angiogenesis inhibitor. It is possible to predict the antitumor effect of an angiogenesis inhibitor by evaluating the EOF dependency of a tumor cell for proliferation and/or survival and using the EGF dependency as an indicator. Since the antitumor effect of an angiogenesis inhibitor correlates with the EGF dependency of a tumor cell for proliferation and/or survival, the angiogenesis inhibitors is capable of producing excellent antitumor effect when combined with a substance having EGF inhibitory activity. | 04-04-2013 |
Patent application number | Description | Published |
20090023859 | POLYOXYALKYLENE DERIVATIVE - A novel polyoxyalkylene derivative represented by the following formula (1), wherein each symbol is as defined in the specification, which has a functional group capable of reacting with various physiologically active substances according to the object is provided. | 01-22-2009 |
20100029237 | Radio receiving apparatus and radio receiving method - A radio receiving apparatus includes a detection unit and a directivity changing unit. The detection unit detects an occurrence of intermodulation interference to a desired signal demodulated based on received signals received by a plurality of antenna elements. The directivity changing unit changes a reception directivity pattern of the plurality of antenna elements to another pattern having a null direction different from a null direction obtained before the directivity pattern is changed, in accordance with detection of the occurrence of the intermodulation interference by the detection unit. | 02-04-2010 |
20100292515 | Purification method of high-molecular-weight polyethylene glycol compound - An impurity derived from a high-molecular-weight polyethylene glycol compound is removed from a high-molecular-weight polyethylene glycol compound whose total average number of moles of ethylene oxide units added in the molecule is 220 to 4500. In a state where the high-molecular-weight polyethylene glycol compound is dissolved in at least one of water and an organic solvent selected from aromatic hydrocarbon solvents having 8 or less carbon atoms in total and ester compound solvents having 5 or less carbon atoms in total, the water and the organic solvent are mixed. The resulting mixture was separated into an organic layer and an aqueous layer, and the organic layer is separated from the aqueous layer. | 11-18-2010 |
20100297973 | ORTHOGONALITY COMPENSATING DEVICE, RADIO RECEIVING DEVICE, ORTHOGONALITY COMPENSATING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM - Provided is an orthogonality compensating device that compensates for orthogonality between a real signal and an imaginary signal of complex digital intermediate frequency signals, the orthogonality compensating device including: a first processing unit that outputs a first signal obtained by calculating one of the real signal and the imaginary signal by using a first coefficient and a second coefficient; and a coefficient specifying unit that specifies the first coefficient such that the first signal has the same amplitude as the other of the real signal and the imaginary signal, and specifies the second coefficient such that the first signal is orthogonal to the other of the real signal and the imaginary signal, by using the first signal and the other of the real signal and the imaginary signal. | 11-25-2010 |
20100297974 | ORTHOGONALITY COMPENSATING DEVICE, RADIO RECEIVING DEVICE, ORTHOGONALITY COMPENSATING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM - Provided is an orthogonality compensating device that compensates for orthogonality between a real signal and an imaginary signal of complex digital intermediate frequency signals, the orthogonality compensating device including: a detector that outputs a detection result indicating whether the complex digital intermediate frequency signals include an image frequency signal; a first processing unit that outputs a first signal obtained by adding a first scalar signal obtained by multiplying the imaginary signal by h | 11-25-2010 |
20120077988 | BRANCHED HETERO POLYETHYLENE GLYCOL AND INTERMEDIATE - A branched hetero polyethylene glycol according to the present invention is represented by the formula [1]: | 03-29-2012 |
20120297350 | CHIP SIZE ESTIMATING APPARATUS FOR SEMICONDUCTOR INTEGRATED CIRCUIT AND CHIP SIZE ESTIMATING METHOD FOR SEMICONDUCTOR INTEGRATED CIRCUIT - A chip size estimating apparatus for a semiconductor integrated circuit of an embodiment has an input section configured to input a minimum number of functional gates that is a minimum number of gates necessary for realization of a function of a circuit, a set value holding section in which a performance-considered number-of-gates coefficient that is a ratio of a number of gates to be necessary for achievement of a predetermined operation speed to the minimum number of functional gates is set in advance for each cell library, and a calculating section configured to estimate a total area of the circuit by using a number of gates that is calculated from the minimum number of functional gates and the performance-considered number-of-gates coefficient. | 11-22-2012 |
20120322955 | POLYOXYETHYLENE DERIVATIVE HAVING PLURAL HYDROXYL GROUPS AT TERMINAL END THEREOF - A polyoxyethylene derivative represented by the formula (1): | 12-20-2012 |
Patent application number | Description | Published |
20090192320 | MODIFIED BIO-RELATED SUBSTANCE, PROCESS FOR PRODUCING THE SAME, AND INTERMEDIATE - A modified bio-related substance, wherein at least one poly(alkylene glycol)oxy group represented by the following formula (1) is combined in a molecule: | 07-30-2009 |
20100066964 | LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME AND METHOD OF DRIVING THE SAME - A liquid crystal display having a wide viewing angle and easily manufactured. The liquid crystal display comprises an upper substrate and a lower substrate, and a liquid crystal material disposed between the upper substrate and the lower substrate. The liquid crystal display has a conductive protrusion disposed on the surface of the upper substrate opposing to the lower substrate. The conductive protrusion is disposed over a scanning electrode line or a signal electrode line and has the same potential as that of the upper electrode. As another structure, each of pixel electrodes on the lower substrate has a smaller area than that of a common electrode on the upper substrate and is covered by the common electrode, and each of the pixel electrodes comprises an electrode portion having approximately symmetrical shape. | 03-18-2010 |
20100151252 | PROCESS FOR PRODUCING LIQUID CRYSTAL POLYMER LAMINATE - To provide a process which is capable of producing, with good productivity, a liquid crystal polymer laminate having a uniformly aligned liquid crystal polymer and being excellent in transparency and which enables to enlarge the area. | 06-17-2010 |
20120171442 | PROCESS FOR PRODUCING LAMINATE, AND LAMINATE - A laminate of the present invention includes a first transparent resin layer, a first polymer liquid crystal layer, a second transparent resin layer, and a second polymer liquid crystal layer. A process for producing the laminate involves curing a resin to form the first transparent resin layer with certain liquid crystal alignment properties. The process then involves forming the first liquid crystal layer from a curable liquid crystalline monomer or a crosslinkable polymer liquid crystal on the first transparent resin layer. The first liquid crystal layer has the liquid crystal alignment properties of the first transparent resin layer. Next, the process involves forming a second transparent resin layer with different liquid crystal alignment properties on the first polymer liquid crystal layer, then forming a second polymer liquid crystal layer on the second transparent resin layer in the same manner. | 07-05-2012 |
20130016318 | PROCESS FOR PRODUCING LIQUID CRYSTAL ELEMENT, AND LIQUID CRYSTAL ELEMENT - In a process for producing a liquid crystal element comprising an alignment-treated substrate and a layer of polymer liquid crystal having a pattern, mesogenic groups in cross-linkable polymer liquid crystal are aligned, and the cross-linkable polymer liquid crystal is cross-linked while the mold is pressed against the layer of cross-linkable polymer liquid crystal, at a temperature higher than the glass transition temperature of the cross-linkable polymer liquid crystal and lower than the clearing point temperature of the cross-linkable polymer liquid crystal. | 01-17-2013 |
20150301728 | DATA OUTPUT CONTROL APPARATUS AND DATA OUTPUT CONTROL METHOD - A data output control apparatus includes a memory unit storing a plurality of data being output and values respectively associated with the data, the plurality of data and the values being corresponded respectively, a display control unit displaying a slider bar on a display unit, the slider bar receiving selection of a specific value from a range of the corresponded values, an input unit receiving an input of a select value selected by the slider bar displayed on the display unit, and an output control unit reading data corresponding to the data input by the input unit from the memory unit, the data being corresponded to the select value selected by the slider bar. | 10-22-2015 |
Patent application number | Description | Published |
20080236368 | RECORDING OR PLAYBACK APPARATUS AND MUSICAL PIECE DETECTING APPARATUS - Provided is a recording or playback apparatus capable of separating a musical piece from an audio including the musical piece and a speech through a simple arithmetic process. A cut point detector detects, as a cut point, a time point at which an audio signal level or an amount of change in the audio signal level is not lower than a predetermined value. A frequency characteristic amount calculator calculates a characteristic amount in a frequency area of the audio signal only at each cut point and in its proximity. A cut point judging unit judges an attribute of the cut point on a basis of the calculated characteristic amount of the frequency. A music section detector detects a start and end points of each music section on a basis of the attribute and an interval between sampling points. | 10-02-2008 |
20090012637 | CHORUS POSITION DETECTION DEVICE - An audio variation point detector detects whether a variation amount of audio power of the received audio signal is greater than a first threshold, and detects a variation point where the audio power variation is greater than the first threshold. A song detector determines whether the vicinity of the detected variation point is a song, based on a feature amount in a frequency domain of the audio signal in the vicinity of the variation point, and detects a song based on the determination. A chorus position detector detects, as a chorus position candidate, a position where the variation amount of audio power takes a maximum value in the detected song, determines whether a likelihood between a reference feature amount and the feature amount in the frequency domain of the detected chorus position candidate is greater than a second threshold, and detects the chorus position candidate as a chorus position if the likelihood is greater than the second threshold. | 01-08-2009 |
20090044688 | MUSICAL PIECE MATCHING JUDGING DEVICE, MUSICAL PIECE RECORDING DEVICE, MUSICAL PIECE MATCHING JUDGING METHOD, MUSICAL PIECE RECORDING METHOD, MUSICAL PIECE MATCHING JUDGING PROGRAM, AND MUSICAL PIECE RECORDING PROGRAM - Characteristic amounts are calculated from each of multiple musical piece contents, and then time points when the characteristic amounts exceed a threshold are detected as cut points. Information on the cut point concerning each of the multiple musical piece contents is stored. Based on the stored information on the cut point, a judgment is made as to whether the multiple musical piece contents match each other. | 02-19-2009 |
Patent application number | Description | Published |
20080303923 | IMAGE PICKUP APPARATUS AND INTERCHANGEABLE LENS - An image pickup apparatus | 12-11-2008 |
20120269501 | IMAGE CAPTURING APPARATUS AND CONTROL METHOD - If an exposure control value set according to a user's instruction is out of an exposure control value control range set according to a user's instruction, the exposure control value control range is changed to a range including the exposure control value set according to the user's instruction. | 10-25-2012 |
20130141622 | IMAGE CAPTURE APPARATUS, IMAGING LENS, AND IMAGE CAPTURE SYSTEM - An image capture system including an image capture apparatus and an imaging lens detachable from the image capture apparatus comprises an image capture unit which captures an image of an object, an aperture which adjusts an amount of light that enters the image capture unit; a stepping motor of a 1-2 phase driving type, which is configured to drive the aperture, and a control unit which controls to set the stepping motor in a current applied state when the aperture is stopped down, and to drive the aperture by a difference between an aperture value while the aperture is stopped down and an aperture value for still image capture, when a still image capture instruction is issued while the aperture is stopped down. | 06-06-2013 |
20140376901 | ILLUMINATION APPARATUS, IMAGING APPARATUS, CAMERA SYSTEM, AND CONTROL METHOD - An illumination apparatus includes a main body, a movable unit, a first driving unit, a second driving unit, and a control unit. The movable unit is rotatable with respect to the main body and includes a light emitting unit and an optical member disposed in front of the light emitting unit to refract incident light. The first driving unit rotates the movable unit with respect to the main body. The second driving unit moves at least one of the light emitting unit and the optical member to change relative positions. Power is supplied to the second driving unit from a power source that supplies power to the first driving unit. The control unit controls a rotation operation performed using the first driving unit and a moving operation performed using the second driving unit so that the rotation operation is performed after the moving operation is performed. | 12-25-2014 |
20150309390 | IMAGE PICKUP APPARATUS ENABLING AUTOMATIC IRRADIATION DIRECTION CONTROL, LIGHTING DEVICE, IMAGE PICKUP SYSTEM, AUTOMATIC IRRADIATION DIRECTION CONTROL METHOD, AND STORAGE MEDIUM STORING PROGRAM THEREFOR - An image pickup apparatus that is capable of performing suitable automatic irradiation direction control in a case where the automatic irradiation direction control for a lighting device is operated by a plurality of operation members. The lighting device that changes an irradiation direction of a light emitting section is mounted or is attachable to the image pickup apparatus. A first operation member starts automatic irradiation direction control that drives the light emitting section to direct in a determined irradiation direction, and starts photographing preparation. A second operation member starts the automatic irradiation direction control. A control unit continuously performs the automatic irradiation direction control in operation without stopping when the second operation member is operated during the automatic irradiation direction control owing to the operation of the first operation member. | 10-29-2015 |
Patent application number | Description | Published |
20120182474 | VIDEO PROCESSING APPARATUS - An AV amplifier detects combinations of resolutions and vertical frequencies of input video data, and reads information about combinations of resolutions and vertical frequencies stored in a display device in advance. The AV amplifier sets values, that are a combination of an output resolution and an output vertical frequency in which a value obtained by dividing a vertical frequency of the video data detected by a video detecting section by the output vertical frequency is an integer number and are present in the combinations of the resolutions and the vertical frequencies read by the reading section, as the combination of the output resolution and the output vertical frequency. | 07-19-2012 |
20130101265 | REPEATER DEVICE - A repeater device comprises a determining section for determining whether the authentication with the sink device fails continuously for a predetermined time or more; a repeater information rewriting section for, when the determination is made that the authentication with the sink device has failed continuously for the predetermined time or more, rewriting the repeater information stored in the storage section into information indicating the sink device; and a second authenticating section for causing the source device to obtain the repeater information rewritten into the information indicating the sink device, and causing the source device to authenticate the repeater device. | 04-25-2013 |
20130161869 | METHOD OF MANUFACTURING FINE STRUCTURE BODY AND FINE STRUCTURE MOLD - The present invention is a method of manufacturing a fine structure body which manufactures the fine structure body by repeating a basic fine structure body forming step that forms a basic fine structure body by pressing a fine structure mold against a curable resin (photocurable resin film) on a surface of a base material and a release and moving step that releases the fine structure mold from the base material and moves the fine structure mold, wherein the fine structure mold includes at least a first mold depression pattern which is disposed at center area of it, and a second mold depression pattern which is disposed in at least one side part in circumference area of it, and a size of the second mold depression pattern is smaller than a size of the first mold depression pattern. | 06-27-2013 |
20130319619 | METHOD AND DEVICE FOR PEELING OFF SILICON WAFERS - A device for peeling off silicon wafers, including: a supporting member that is configured to support a board-shaped member to which plural silicon wafers are bonded via an adhesive; a heating unit for heating the board-shaped member; a shifting mechanism that is configured to shift, in a horizontal direction, the supporting member relatively with respect to the heating unit; a peeling-off mechanism that is configured to peel off the silicon wafers one by one; and a container for allowing the silicon wafers, the board-shaped member and the supporting member to soak in a liquid. | 12-05-2013 |
Patent application number | Description | Published |
20120253053 | POLYOXYALKYLENE-MODIFIED LIPID AND METHOD FOR PRODUCING THE SAME - Provided are a thiol-reactive polyoxyalkylene-modified lipid which can be used to chemically modify bioactive substances and which can be used for drug delivery systems such as liposomes and a method for producing the same. The polyoxyalkylene-modified lipid is represented by the following formula (1): | 10-04-2012 |
20130116461 | BRANCHED POLYETHYLENE GLYCOL LINKED WITH DIACYL GLYCEROL, PROCESS FOR PRODUCING THE SAME, AND POLYETHYLENE GLYCOL MODIFIED LIPOSOME - Provided is a polyethylene glycol derivative which contains two PEG chains, which is bound to a diacylglycerol, which has high purity, and which enhances the stability of liposomes. Polyethylene glycol is represented by the following formula (1) and which is bound to a diacylglycerol: | 05-09-2013 |
20140296563 | METHOD FOR PRODUCTION OF BIODEGRADABLE POLYOXYETHYLENE DERIVATIVE - There is provided a method for production of a high-purity biodegradable polyoxyethylene derivative on an industrial scale using a polyoxyethylene compound containing polylactic acid at the terminal thereof. A biodegradable polyoxyethylene compound represented by formula (1) and a compound represented by formula (I) are caused to react with each other at 60° C. to 120° C. using toluene as a solvent in the presence of sodium acetate to obtain a biodegradable polyoxyethylene derivative represented by formula (2). | 10-02-2014 |
20150073155 | MULTI-ARM POLYETHYLENE GLYCOL DERIVATIVE, INTERMEDIATE THEREOF, AND METHOD FOR PRODUCING SAME - Provided is a multi-arm polyethylene glycol derivative having a narrow molecular weight distribution. A multi-arm polyethylene glycol derivative represented by the formula (1): | 03-12-2015 |
Patent application number | Description | Published |
20130008891 | INDUCTION HEATING COOKER - In order to provide an induction heating cooker capable of preventing a phenomenon that a drive circuit is stopped or a high-frequency current is reduced because boiling over is erroneously determined due to a fluctuation in electrostatic capacitance during cooking, the induction heating cooker includes an inverter for supplying a current to a heating coil, a control portion for driving the inverter, an electrostatic capacitance detecting portion for measuring electrostatic capacitance of a plurality of electrodes, and a boiling over detecting portion. The boiling over detecting portion reduces an output of the inverter from a first set value to a second set value after a sensed value of the electrostatic capacitance has reached a range of a first variation (ΔV | 01-10-2013 |
20130037535 | INDUCTION COOKER - It is an object of the present invention to provide a highly-reliable induction heating cooker capable of considerably reducing erroneous detection of boiling over of a cooking container generated at the time of cooking. The induction heating cooker includes a boiling over detecting portion to reduce a heating output of an inverter to a predetermined value when a change amount of electrostatic capacitance detected by an electrostatic capacitance detecting portion with respect to a reference value reaches an output reducing threshold value or more, and the boiling over detecting portion stops a heating action or reduces the heating output to a third set value lower than a second set value when a change rate of the detected electrostatic capacitance reaches a predetermined change rate or more, and maintains the heating output at the second set value when the change rate of the detected electrostatic capacitance is less than the predetermined change rate, during a boiling over determining period started from the time when the change amount of the detected electrostatic capacitance with respect to the reference value reaches the output reducing threshold value or more. | 02-14-2013 |
20130037536 | INDUCTION HEATING COOKING DEVICE - The disclosed induction heating cooking device includes a boiling-over detection portion which is adapted to reduce heating output from an inverter to a pre-set value if the amount of change of a capacitance detected by a capacitance detection portion from a reference value (Vo) is equal to or more than an output reduction threshold value (ΔV | 02-14-2013 |