Patent application number | Description | Published |
20110082260 | ROTATABLE FIXING MEMBER, MANUFACTURING METHOD THEREOF AND FIXING DEVICE - A rotatable fixing member includes an elastic layer, a primer layer provided on the elastic layer, and a parting layer provided on the primer layer. The primer layer contains a crystalline fluorocarbon polymer having a functional group and has a thickness of 850 nm or less. The parting layer is a coating layer of a crystalline fluorocarbon polymer. | 04-07-2011 |
20140112692 | ROTATABLE FIXING MEMBER, MANUFACTURING METHOD THEREOF AND FIXING DEVICE - A rotatable fixing member includes an elastic layer, a primer layer provided on the elastic layer, and a parting layer provided on the primer layer. The primer layer contains a crystalline fluorocarbon polymer having a functional group and has a thickness of 850 nm or less. The parting layer is a coating layer of a crystalline fluorocarbon polymer. | 04-24-2014 |
20150160596 | PRESSING ROLLER AND IMAGE HEATING APPARATUS HAVING SAME - A pressing roller includes a cylindrical core metal; a first rubber layer of non-porous material provided on the core metal; and a second rubber layer of porous material provided on the first rubber layer, wherein the second rubber layer includes a thermo-conductive filler dispersed therein such that a thermal conductivity of the second rubber layer in a longitudinal direction is higher than a thermal conductivity thereof in a thickness direction, and wherein the first rubber layer includes a thermo-conductive filler dispersed therein such that a thermal conductivity of the first rubber layer in an thickness direction is higher than a thermal conductivity of the second rubber layer in the thickness direction of the second rubber layer. | 06-11-2015 |
20150241822 | ELECTROPHOTOGRAPHIC MEMBER, FIXING DEVICE, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - Provided are an electrophotographic member having excellent durability and an electrophotographic image forming apparatus. The electrophotographic member includes: an elastic layer including a silicone rubber; an intermediate layer including at least one of an aromatic polyimide and an aromatic polyamideimide, and a fluororesin; and a surface layer including a fluororesin, in which the aromatic polyimide or the aromatic polyamideimide is bonded to the silicone rubber through an amide bond-containing group, and in which a carbon atom constituting the amide bond is directly bonded to a carbon atom constituting an aromatic ring in a molecule of the aromatic polyimide or aromatic polyamideimide. | 08-27-2015 |
20150367544 | FIXING MEMBER MANUFACTURING APPARATUS - A manufacturing apparatus for manufacturing a fixing member includes: a metal mold capable of holding a base material of the fixing member in an inside thereof; and an injecting member including a group of openings configured to inject a liquid rubber containing a needle-like filler into the metal mold in which the base material is held. The injecting member is configured so that a ratio of a total perimeter of the group of openings to a sum of a perimeter of an inner surface of the metal mold and an outer surface of the base material is 1.3 or more and 3.3 or less. | 12-24-2015 |
20160026124 | HEATER AND IMAGE HEATING APPARATUS INCLUDING THE SAME - A heater includes a substrate; a first electrical contact a plurality of second electrical contacts an electroconductive line portion electrically connected with the first electrical contact; a plurality of electrode portions including first electrode portions electrically connected with the first electrical contact through the electroconductive line portion and second electrode portions electrically connected with the second electrical contacts; and a plurality of heat generating portions provided between adjacent ones of the electrode portions. A cross-section of the electroconductive line portion in a side closer to the first electrical contact than the plurality of heat generating portions are with respect to the longitudinal direction is larger than a cross-section of a predetermined electrode portion, between adjacent heat generating portions, of the plurality of electrode portions. | 01-28-2016 |
20160029435 | HEATER AND IMAGE HEATING APPARATUS INCLUDING THE SAME - A heater includes: a substrate; a first electrical contact; second electrical contacts; first electrode portions and second electrode portions; heat generating portions; a first electroconductive line portion electrically connecting the first electrical contact and the first electrode portions; and a second electroconductive line portion electrically connecting one of the second electrical contacts and a part of the second electrode portions. A cross-sectional area of a portion, of the first electroconductive line portion, into which all of currents flowing through the first electrode portions merge when the currents flow from the first electrode portions toward the first electrical contact is larger than a cross-sectional area of a portion, of the second electroconductive line portion, into which all of currents flowing through the part of the second electrode portions merge when the currents flow from the part of the second electrode portions toward the one of second electrical contacts. | 01-28-2016 |
20160070225 | HEATER, IMAGE HEATING APPARATUS INCLUDING THE HEATER AND MANUFACTURING METHOD OF THE HEATER - A heater includes a substrate, a first electrical contact, a plurality of second electrical contacts, a plurality of electrode portions including first electrode portions electrically connected with the first electrical contact and second electrode portions electrically connected with the second electrical contacts, the first electrode portions and the second electrode portions being arranged alternately with predetermined gaps in a longitudinal direction of the substrate, and a plurality of heat generating portions provided between adjacent ones of the electrode portions so as to electrically connect between adjacent electrode portions, the heat generating portions being capable of generating heat by the electric power supply between adjacent electrode portions. A part of the second electrical contacts is selectably electrically connectable with the second terminal. The electrode portions are covered with the heat generating portions so as to be positioned between the substrate and the heat generating portions. | 03-10-2016 |
20160085189 | HEATER AND IMAGE HEATING APPARATUS INCLUDING THE SAME - A heater includes a substrate, electrode portions, electrical contact portions, heat generating portions, and electroconductive line portions. The electrode portions include first group electrode portions and second group electrode portions. The electroconductive line portions include a main line portion extending from the electrical contact portions in the longitudinal direction, a first branch line portion branching from the main line portion so as to electrically connect with a first electrode portion of the first group electrode portions, and a second branch line portion branching from the main line portion so as to electrically connect with a second electrode portion of the first group electrode portions. The second electrode portion is spaced from the electrical contact portions more than the first electrode portion in the longitudinal direction, and an electric resistance of the first branch line portion is larger than an electric resistance of the second branch line portion. | 03-24-2016 |
Patent application number | Description | Published |
20120134708 | IMAGE FORMING APPARATUS INCLUDING DEHUMIDIFICATION HEATER AND CONTROL METHOD FOR IMAGE FORMING APPARATUS INCLUDING DEHUMIDIFICATION HEATER - An image forming apparatus includes, a sheet feeding unit including a dehumidification heater, a humidity sensing element for sensing humidity, a dehumidification heater switching unit, a control unit for bringing the dehumidification heater switching unit into an ON state when a recognized humidity is equal to or greater than a predetermined reference value and bringing the dehumidification heater switching unit into an OFF state when the recognized humidity falls below the predetermined reference value, and a power supply unit for temporarily resuming power supply to the control unit in a power saving mode in a longer cycle after the power supply to the control unit is stopped as a difference between the humidity recognized by the control unit and the predetermined reference value is larger. | 05-31-2012 |
20130287422 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image forming section that forms an image on a recording medium; a fixing section that includes a heat roller with a heater inside and fixes a toner image on the recording medium; a temperature detecting section for detecting the temperature of an end region of the heat roller in a direction of a rotary axis thereof; a control section that controls the operation of the heater based on the detected temperature; and a post-drive time calculating section that calculates a post-drive time for a post-drive of the fixing section after a successive image formation on recording media, depending upon the sizes of the recording media and through a subtraction using a correction factor set according to a condition of conveyance of the recording media. The control section causes the fixing section to perform the post-drive for the calculated post-drive time. | 10-31-2013 |
20140191468 | SHEET CONVEYANCE DEVICE, AND IMAGE FORMING APPARATUS HAVING THE SAME - A sheet conveyance device includes conveying portion, first sensing portion, second sensing portion, drive control portion, response time calculation portion, and setting time changing portion. First sensing portion is disposed upstream conveying portion in conveyance direction. Second sensing portion is disposed downstream conveying portion in conveyance direction. Drive control portion makes conveying portion stop until a predetermined setting time has elapsed after sensing of the leading end of the sheet-like member in the conveyance direction of the sheet-like member by first sensing portion, to deflect the sheet-like member, and outputs a drive signal that drives the conveying portion when setting time has elapsed. Response time calculation portion calculates response time until conveying portion is driven since drive signal is outputted. Setting time changing portion changes setting time based on response time calculated by response time calculation portion. | 07-10-2014 |
20140321876 | IMAGE FORMING APPARATUS - An image forming apparatus includes a job executing portion, a mode setting portion, and an operating portion. The operating portion accepts a function unit setting operation for setting a job executing mode in a function unit, the mode setting portion sets the job executing mode in the function unit based on the function unit setting operation accepted by the operating portion, and the job executing portion executes a job in the job executing mode set by the mode setting portion. | 10-30-2014 |
20160094752 | Image Forming Apparatus That Reduces Waste Paper Sheet - An image forming apparatus includes a conveyance path, a print stop unit, a solution operation detector, a jam solution confirming unit, and a continuous printing resuming unit. The print stop unit stops an image forming operation when a preliminary specified print stop condition is met at a start of the continuous printing or during execution of the continuous printing. The jam solution confirming unit determines whether one sheet is normally conveyed or not by a confirmation conveyance operation. The confirmation conveyance operation conveys the sheet in the conveyance path after stopping the image forming operation by the print stop unit. The continuous printing resuming unit resumes the continuous printing by a usual conveying operation. The continuous printing simultaneously conveys a plurality of sheets in the conveyance path when the jam solution confirming unit determines that the sheets are normally conveyed. | 03-31-2016 |
Patent application number | Description | Published |
20090115286 | Electrically conductive thin film formed from an ionic liquid and carbon nanotubes having a high aspect ratio, and actuator element comprising the thin film - The present invention provides an actuator exhibiting improved performance. The actuator is formed of an electrically conductive thin film formed from an ionic liquid and carbon nanotubes having an aspect ratio of not less than 10 | 05-07-2009 |
20120018680 | ELECTRODE FILM FOR POLYMER ACTUATOR ELEMENT, AND POLYMER ACTUATOR ELEMENT COMPRISING THE SAME - An electrode film for a polymer actuator element contains a fluororesin, a fluorine rubber, an ionic liquid, and a conductive filler. | 01-26-2012 |
20130009514 | CARBON NANOFIBER ACTUATOR - An electroconductive film for an actuator is formed from a gel composition including carbon nanofibers, an ionic liquid, and a polymer. The carbon nanofibers are produced with an aromatic mesophase pitch by melt spinning. | 01-10-2013 |
20130251619 | AGGREGATED THREAD STRUCTURE, PRODUCTION METHOD THEREOF, AND ELECTRIC WIRE USING THE SAME - A method for producing an aggregated thread structure includes (a) a process of dispersing carbon nanotube to a first solvent, which is water or a mixed solvent containing organic solvent and water, with a surfactant, to create a dispersion and (b) a process of injecting the dispersion, in which carbon nanotube is dispersed, to a condensing liquid, which is a second solvent that differs from the first solvent, to thereby aggregate and spin carbon nanotube. The aggregated thread structure containing carbon nanotube has: a bulk density of 0.5 g/cm | 09-26-2013 |
20140346697 | AGGREGATED THREAD STRUCTURE, PRODUCTION METHOD THEREOF, AND ELECTRIC WIRE USING THE SAME - A method for producing an aggregated thread structure includes (a) a process of dispersing carbon nanotube to a first solvent, which is water or a mixed solvent containing organic solvent and water, with a surfactant, to create a dispersion and (b) a process of injecting the dispersion, in which carbon nanotube is dispersed, to a condensing liquid, which is a second solvent that differs from the first solvent, to thereby aggregate and spin carbon nanotube. The aggregated thread structure containing carbon nanotube has: a bulk density of 0.5 g/cm | 11-27-2014 |
Patent application number | Description | Published |
20090113560 | CONTENT PROCESSING DEVICE, SERVER DEVICE, COMMUNICATION METHOD, AND STORAGE MEDIUM CONTAINING COMPUTER PROGRAM | 04-30-2009 |
20100332845 | INFORMATION PROCESSING SERVER, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD - Methods and apparatuses for selectively performing at least one of encryption or decryption of data and for requesting a process. An information processing server includes a communication unit configured to receive from an information processing apparatus a processing request and a cryptographic key, and includes first and second storage units configured to temporarily store the received cryptographic key and to store data. The information processing server also includes a process determining unit configured to determine a type of process requested based on the processing request, and an encryption processing unit configured to selectively perform, based on the determined type of process requested, at least one of encryption or decryption on the stored data using the cryptographic key. The cryptographic key temporarily stored in the first storage unit is deleted after the at least one of encryption or decryption on the stored data has been selectively performed. | 12-30-2010 |
20110225175 | INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM | 09-15-2011 |
20120131506 | INFORMATION PROCESSING APPARATUS AND METHOD, AND PROGRAM - An apparatus and method provide logic for processing information. In one implementation, a method may obtain metadata associated with corresponding values of a first characteristic and a second characteristic of a plurality of content elements. A display including a plurality of display elements may be generated, and the content elements may be assigned to corresponding ones of the display elements, based on a comparison between first and second characteristic values and first and second characteristic value ranges. A first signal may be generated to display a representation of the display to a user, and a selection of a display element may be received from the user. The method may obtain a content element assigned to the selected display element. | 05-24-2012 |
20120240047 | REPRODUCTION DEVICE AND DISPLAY CONTROL METHOD - A reproduction device including a reproduction unit configured to reproduce content data including at least one of audio, video, and text for which attribute data is assigned for each of a different plurality of attributes; a display unit; and a control unit configured to make the display unit display a playback screen containing at least one attribute data among the plurality of attribute data assigned to the content data when reproducing the content data and, when one attribute data among the attribute data composing the playback screen is selected, switch the display content of the content from the playback screen to the list relating to the selected attribute data. | 09-20-2012 |
20140157198 | REPRODUCTION DEVICE AND DISPLAY CONTROL METHOD - A reproduction device including a reproduction unit configured to reproduce content data including at least one of audio, video, and text for which attribute data is assigned for each of a different plurality of attributes; a display unit; and a control unit configured to make the display unit display a playback screen containing at least one attribute data among the plurality of attribute data assigned to the content data when reproducing the content data and, when one attribute data among the attribute data composing the playback screen is selected, switch the display content of the content from the playback screen to the list relating to the selected attribute data. | 06-05-2014 |
Patent application number | Description | Published |
20120128073 | VIDEO ENCODING APPARATUS AND A VIDEO DECODING APPARATUS - According to one embodiment, a video encoding apparatus is a video encoding apparatus for subjecting a video image to motion compensated prediction coding, includes an acquisition module to acquire available blocks of blocks having motion vectors from encoded blocks adjacent to a to-be-encoded block and number of the available blocks, an acquisition/selection module to select one selection block from the encoded available blocks, a selection information encoder to encode selection information specifying the selection block using a code table corresponding to the number of available blocks, and an image encoder to subject the to-be-encoded block to motion compensated prediction coding using a motion vector of the selection block. | 05-24-2012 |
20130028328 | IMAGE ENCODING METHOD AND IMAGE DECODING METHOD - According to one embodiment, an image encoding method includes selecting a motion reference block from an already-encoded pixel block. The method includes selecting an available block including different motion information from the motion reference block, and selecting a selection block from the available block. The method includes generating a predicted image of the encoding target block using motion information of the selection block. The method includes encoding a prediction error between the predicted image and an original image. The method includes encoding selection information identifying the selection block by referring to a code table decided according to a number of the available block. | 01-31-2013 |
20130034166 | IMAGE ENCODING METHOD AND IMAGE DECODING METHOD - According to one embodiment, an image encoding method includes selecting a motion reference block from an encoded pixel block to which an inter prediction is applied. The method includes selecting one or more available blocks from the motion reference block. The method includes selecting a selection block from the available blocks. The method includes generating a predicted image of the encoding target block using motion information of the selection block. The method includes encoding a prediction error between the predicted image and an original image. The method includes encoding selection information specifying the selection block by referring to a code table decided according to a number of the available blocks. | 02-07-2013 |
20140177723 | IMAGE ENCODING METHOD AND IMAGE DECODING METHOD - According to one embodiment, an image encoding method includes selecting a motion reference block from an already-encoded pixel block. The method includes selecting an available block including different motion information from the motion reference block, and selecting a selection block from the available block. The method includes generating a predicted image of the encoding target block using motion information of the selection block. The method includes encoding a prediction error between the predicted image and an original image. The method includes encoding selection information identifying the selection block by referring to a code table decided according to a number of the available block. | 06-26-2014 |
20140177724 | IMAGE ENCODING METHOD AND IMAGE DECODING METHOD - According to one embodiment, an image encoding method includes selecting a motion reference block from an already-encoded pixel block. The method includes selecting an available block including different motion information from the motion reference block, and selecting a selection block from the available block. The method includes generating a predicted image of the encoding target block using motion information of the selection block. The method includes encoding a prediction error between the predicted image and an original image. The method includes encoding selection information identifying the selection block by referring to a code table decided according to a number of the available block. | 06-26-2014 |
20140177725 | IMAGE ENCODING METHOD AND IMAGE DECODING METHOD - According to one embodiment, an image encoding method includes selecting a motion reference block from an already-encoded pixel block. The method includes selecting an available block including different motion information from the motion reference block, and selecting a selection block from the available block. The method includes generating a predicted image of the encoding target block using motion information of the selection block. The method includes encoding a prediction error between the predicted image and an original image. The method includes encoding selection information identifying the selection block by referring to a code table decided according to a number of the available block. | 06-26-2014 |
20140177727 | VIDEO ENCODING APPARATUS AND VIDEO DECODING APPARATUS - A video encoding apparatus is a video encoding apparatus for subjecting a video image to motion compensated prediction coding, comprising an acquisition module to acquire available blocks of blocks having motion vectors from encoded blocks adjacent to a to-be-encoded block and number of the available blocks, an acquisition/selection module to select one selection block from the encoded available blocks, a selection information encoder to encode selection information specifying the selection block using a code table corresponding to the number of available blocks, and an image encoder to subject the to-be-encoded block to motion compensated prediction coding using a motion vector of the selection block. | 06-26-2014 |
20140185683 | VIDEO ENCODING APPARATUS AND A VIDEO DECODING APPARATUS - A video encoding apparatus is a video encoding apparatus for subjecting a video image to motion compensated prediction coding, comprising an acquisition module to acquire available blocks of blocks having motion vectors from encoded blocks adjacent to a to-be-encoded block and number of the available blocks, an acquisition/selection module to select one selection block from the encoded available blocks, a selection information encoder to encode selection information specifying the selection block using a code table corresponding to the number of available blocks, and an image encoder to subject the to-be-encoded block to motion compensated prediction coding using a motion vector of the selection block. | 07-03-2014 |
20140185684 | VIDEO ENCODING APPARATUS AND VIDEO DECODING APPARATUS - A video encoding apparatus is a video encoding apparatus for subjecting a video image to motion compensated prediction coding, comprising an acquisition module to acquire available blocks of blocks having motion vectors from encoded blocks adjacent to a to-be-encoded block and number of the available blocks, an acquisition/selection module to select one selection block from the encoded available blocks, a selection information encoder to encode selection information specifying the selection block using a code table corresponding to the number of available blocks, and an image encoder to subject the to-be-encoded block to motion compensated prediction coding using a motion vector of the selection block. | 07-03-2014 |
20140185685 | VIDEO ENCODING APPARATUS AND A VIDEO DECODING APPARATUS - A video encoding apparatus is a video encoding apparatus for subjecting a video image to motion compensated prediction coding, comprising an acquisition module to acquire available blocks of blocks having motion vectors from encoded blocks adjacent to a to-be-encoded block and number of the available blocks, an acquisition/selection module to select one selection block from the encoded available blocks, a selection information encoder to encode selection information specifying the selection block using a code table corresponding to the number of available blocks, and an image encoder to subject the to-be-encoded block to motion compensated prediction coding using a motion vector of the selection block. | 07-03-2014 |
20140192888 | VIDEO ENCODING APPARATUS AND VIDEO DECODING APPARATUS - A video encoding apparatus is a video encoding apparatus for subjecting a video image to motion compensated prediction coding, comprising an acquisition module to acquire available blocks of blocks having motion vectors from encoded blocks adjacent to a to-be-encoded block and number of the available blocks, an acquisition/selection module to select one selection block from the encoded available blocks, a selection information encoder to encode selection information specifying the selection block using a code table corresponding to the number of available blocks, and an image encoder to subject the to-be-encoded block to motion compensated prediction coding using a motion vector of the selection block. | 07-10-2014 |
20150078436 | IMAGE ENCODING APPARATUS, IMAGE DECODING APPARATUS AND IMAGE TRANSMISSION SYSTEM - According to an embodiment, an image encoding apparatus includes a key information generator, a key image generator and an image encoder. The key information generator generates key information. The key image generator generates a key image based on a base image and the key information. The base image includes one or more images. The image encoder generates encoded data by encoding an input image using the key image. | 03-19-2015 |
Patent application number | Description | Published |
20150066370 | WEATHER PREDICTING METHOD, WEATHER PREDICTING APPARATUS, AND AIR UTILIZING APPARATUS - A weather predicting method includes: selecting, from weather information related to areas and times and including temperature data, a weather information sets related to multiple times over a fixed period concerning a first area containing a location where the air utilizing apparatus is placed; by solving, with selected weather information sets as input data, differential equations expressing the weather information based on analysis models for conducting weather simulations, generating a first narrow-area weather information sets related to smaller second areas disposed within the first area; selecting a second narrow-area weather information set concerning a second area containing the location of the air utilizing apparatus from among generated first narrow-area weather information sets; and generating a temperature cumulative frequency distribution or a temperature exceedance probability distribution during the fixed period by using temperature data contained in the second narrow-area weather information set for calculating a design temperature of the air utilizing apparatus. | 03-05-2015 |
20150120193 | WEATHER PREDICTING METHOD, WATER PREDICTING APPARATUS, AND AIR UTILIZING APPARATUS - A weather predicting method is provided and includes: selecting, from weather information including temperature data and related to times and areas, a weather information related to an area containing a location where an air utilizing apparatus is placed and related to multiple times over a certain period; by solving, with weather information as input data, differential equations expressing weather information based on weather analysis models used for conducting weather simulations, generating first narrow-area weather information related to areas smaller than the area corresponding to the weather information; selecting a second narrow-area weather information concerning an area containing the location of the air utilizing apparatus from among the first narrow-area weather information; and generating a temperature cumulative distribution or a temperature exceedance probability distribution over a certain period by using temperature data contained in the second narrow-area weather information for calculating a design temperature of the air utilizing apparatus. | 04-30-2015 |
Patent application number | Description | Published |
20090076253 | MACROLIDE DERIVATIVES - Compounds represented by formula (I) and the formula (IV) have an inhibitory activity of MMP-9 production, therefore, are useful as a medicine agent with fewer side effects than conventional MMP enzyme activity inhibitors, as a prophylactic and therapeutic drug for oncogenic angiogenesis, chronic rheumatoid arthritis, vascular intimal thickening after a percutaneous coronary transluminal angioplasty, vascular atherosclerosis, hemorrhagic apoplexy, acute myocardial infarction, chronic heart failure, aneurysm, lung cancer metastasis, adult respiratory distress syndrome, asthma, interstitial pulmonary fibrosis, chronic rhinosinusitis, bronchitis or chronic obstructive pulmonary disease (COPD). | 03-19-2009 |