Patent application number | Description | Published |
20100134548 | INKJET RECORDING APPARATUS - An inkjet recording apparatus includes a recording head that includes a discharge port face on which a plurality of discharge ports for discharging ink is formed, a cap configured to cap the discharge port face, a suction recovery unit configured to suck ink from the recording head via the cap, and a control unit configured to control the suction recovery unit so that a suction amount changes based on elapsed time from when the discharge port face is capped by the cap, in a state where ink discharged from the recording head is present, wherein the control unit controls the suction recovery unit so that the suction amount decreases as the elapsed time increases when the elapsed times does not exceed a first time. | 06-03-2010 |
20120026243 | LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS - A liquid ejection apparatus includes a liquid ejection head including: an element substrate; a first recess having inner walls including a first side surface of the element substrate, a second side surface facing thereto, and a part of a fitting surface to which the element substrate is fitted; and a second recess having inner walls including a third side surface of the element substrate, which is a rear surface of the first side surface, a fourth side surface facing the third side surface, and another part of the fitting surface; and the liquid ejection apparatus also includes a wiping member configured to move from the second recess toward the first recess to wipe the ejection port surface. The first recess is provided with a sealing material to a level higher than the level of a sealing material in the second recess, in a direction of ejecting liquid. | 02-02-2012 |
Patent application number | Description | Published |
20090102893 | INK JET RECORDING HEAD AND RECORDING APPARATUS - An ink jet recording head is constituted by a recording element substrate including an ejection outlet array consisting of a plurality of arranged ejection outlets for ejecting ink; a plurality of heat generating elements, provided correspondingly to the ejection outlets, for generating thermal energy for ejecting the ink; and a supply port, formed along the ejection outlet array in an elongated hole-like shape, for supplying the ink to the ejection outlets; and a supporting member, having a supply flow passage communicating with the supply port, for supporting the recording element substrate. The supporting member is provided with at least two beams each extending over an opening of the supply flow passage in a widthwise direction of the supply flow passage and having a width W with respect to a longitudinal direction of the supply flow passage. At least two beams described above are disposed within a range from a center of the supply flow passage with respect to the longitudinal direction toward both longitudinal end sides of the supply flow passage by 2.5 W for each of the end sides and are spaced 2 mm or more apart. | 04-23-2009 |
20090251516 | INK TANK - The present invention provides an ink tank in which ink is unlikely to leak from an air communication hole even with variation in the internal pressure of the ink tank or an external impact on the ink tank. Specifically, ink attached to a rib or trapped in a groove may disperse to the vicinity of a projecting portion. In this case, first, a first groove is provided at a predetermined distance from the projecting portion, enabling a reduction in the possibility that the ink disperses from the groove or a remoter area to the projecting portion. Second, even if the dispersing ink enters an area surrounded by the groove, a second groove formed in the area allows the dispersing ink to be trapped therein. | 10-08-2009 |
20090309923 | PRINTING HEAD - There is provided a printing head, enabling to suppress the occurrence of cracks in a printing element substrate, even if the printing head is erroneously fallen. The printing head comprises: a printing element substrate, an ink flow passage and a sheet-shaped portion comprising a rectangular major surface. A rear surface side of the major surface of the sheet-shaped portion is provided with a space formed separately from the ink flow passage. A surface adjacent to the major surface is provided with an opening of the space formed therein, and wherein the sheet-shaped portion is provided with a concave portion formed on the rear surface side of two regions between the printing element substrate and two corner portions arranged proximate to the opening in the major surface. | 12-17-2009 |
20090309926 | PRINTING HEAD - There is provided a printing head in which a printing element substrate is hard to be deformed even if the printing head falls by mistake. The printing head comprises an element substrate in which an energy generating element for generating energy used for ejecting ink is provided, a first sheet-shaped portion to which the element substrate is provided, a second sheet-shaped portion provided away from the first sheet-shaped portion at an opposite side to a direction of ejecting the ink in relation to the first sheet-shaped portion, and a sheet-shaped wall member connecting the first sheet-shaped portion to the second sheet-shaped portion, wherein the wall member has a thickness of a portion connected to the second sheet-shaped portion, which is larger than a thickness of a portion connected to the first sheet-shaped portion. | 12-17-2009 |
20120274709 | INK TANK HAVING GROOVES TO PREVENT LEAKAGE FROM THE AIR COMMUNICATION HOLE - The present invention provides an ink tank in which ink is unlikely to leak from an air communication hole even with variation in the internal pressure of the ink tank or an external impact on the ink tank. Specifically, ink attached to a rib or trapped in a groove may disperse to the vicinity of a projecting portion. In this case, first, a first groove is provided at a predetermined distance from the projecting portion, enabling a reduction in the possibility that the ink disperses from the groove or a remoter area to the projecting portion. Second, even if the dispersing ink enters an area surrounded by the groove, a second groove formed in the area allows the dispersing ink to be trapped therein. | 11-01-2012 |
20130135394 | INKJET RECORDING HEAD AND METHOD OF MANUFACTURING INKJET RECORDING HEAD - An inkjet recording head includes: plural element substrates from which ink is ejected; and a flexible wiring substrate which includes a first wiring area, a second wiring area and a bending portion, the first wiring area including plural openings in which the element substrates are placed and which includes, in the periphery thereof, electrode terminals electrically connected to the element substrates, and the bending portion being bent between the first wiring area and the second wiring area. The flexible wiring substrate includes a slit which extends between the plural openings and reaches the bending portion or a position further than the bending portion from an end portion of the flexible wiring substrate on the side on which the first wiring area is provided, at a position opposite to the bending portion. | 05-30-2013 |
Patent application number | Description | Published |
20090026268 | Media processing device, media processing system, and control method for a media processing system - A hybrid processing device that continuously reads information from a plurality of process media can set the speed of the continuous reading process appropriately to the situation. The hybrid processing device | 01-29-2009 |
20090051109 | Transportation state evaluation method for a recording media processing device - A check processing device eliminates incorrect determinations by an insertion direction evaluation means that detects if the orientation of a conveyed check is correct or not based on the detection signal from a magnetic head. The check processing device | 02-26-2009 |
20100295883 | PRINTING APPARATUS AND PRINTING METHOD - A printing apparatus including a plurality of ink cartridges each supplying ink; an image processor generates print data for each ink based on input print data; a buffer which stores the print data generated by the image processor for each ink; a print head for discharging the ink supplied from each ink cartridge from a nozzle group for each ink based on the print data for each ink stored in the buffer; and a supply line that supplies print data from the buffer to the print head. | 11-25-2010 |
20110109941 | RECORDING CONTROL DEVICE, RECORDING APPARATUS, METHOD OF CONTROLLING RECORDING APPARATUS, AND RECORDING MEDIUM - A recording control device controls a recording mechanism section which performs recording on a recording medium by a recording head. An image expansion section expands data input from the outside to create image data for recording. An image buffer memory temporarily stores the image data created by the image expansion section. A recording control section reads the image data stored in the image buffer memory, and controls the recording mechanism section to record the read image data on the recording medium by the recording head. The recording control section controls a recording speed of the recording mechanism section on the basis of a creation speed of the image data in the image expansion section. | 05-12-2011 |
20120327469 | Medium Processing Apparatus and Controlling Method of the Same - A receiver configured to receive a first command that contains a predetermined code string and a second command that does not contain the predetermined code string from a host computer. A first command analyzer configured to analyze and process only the first command received by the receiver. A buffer configured to temporarily store at least the second command received by the receiver. A second command analyzer configured to analyze and process the second command stored by the buffer. A sound generator configured to generate a sound when the first command analyzer analyzes the first command and determines that the first command includes a sound generating command. The first command analyzer analyzes the first command before the buffer temporarily stores the first command. | 12-27-2012 |
20140098390 | MEDIUM PROCESSING APPARATUS AND CONTROLLING METHOD OF THE SAME - A receiver configured to receive a first command that contains a predetermined code string and a second command that does not contain the predetermined code string from a host computer. A first command analyzer configured to analyze and process only the first command received by the receiver. A buffer configured to temporarily store at least the second command received by the receiver. A second command analyzer configured to analyze and process the second command stored by the buffer. A sound generator configured to generate a sound when the first command analyzer analyzes the first command and determines that the first command includes a sound generating command. The first command analyzer analyzes the first command before the buffer temporarily stores the first command. | 04-10-2014 |
20140167344 | PAPER WIDTH DETECTION METHOD FOR A LABEL PRINTER, PRINTING CONTROL METHOD FOR A LABEL PRINTER, AND A LABEL PRINTER - When a label printer detects the paper width, the paper width detection operation scans the transportation path in the paper width direction by the paper width detector not once but twice, and conveys the recording medium transportation distance L, which is longer than the gap length of the gap between labels and is shorter than the label length of each label, between the first and second paper width detection operations. Of the two positions detected as the left edge of the recording medium in the first and second detection operations, the position that is farthest left is used. Likewise, of the two positions detected as the right edge of the recording medium in the first and second detection operations, the position that is farthest right is used. | 06-19-2014 |
Patent application number | Description | Published |
20100013568 | SEMICONDUCTOR DEVICE, RF-IC AND MANUFACTURING METHOD OF THE SAME - Provided is a technology capable of reducing parasitic capacitance of a capacitor while reducing the space occupied by the capacitor. A stacked structure is obtained by forming, over a capacitor composed of a lower electrode, a capacitor insulating film and an intermediate electrode, another capacitor composed of the intermediate electrode, another capacitor insulating film and an upper electrode. Since the intermediate electrode has a step difference, each of the distance between the intermediate electrode and lower electrode and the distance between the intermediate electrode and upper electrode in a region other than the capacitor formation region becomes greater than that in the capacitor formation region. For example, the lower electrode is brought into direct contact with the capacitor insulating film in the capacitor formation region, while the lower electrode is not brought into direct contact with the capacitor insulating film in the region other than the capacitor formation region. | 01-21-2010 |
20100320568 | SEMICONDUCTOR DEVICE, RF-IC AND MANUFACTURING METHOD OF THE SAME - Provided is a technology capable of reducing parasitic capacitance of a capacitor while reducing the space occupied by the capacitor. A stacked structure is obtained by forming, over a capacitor composed of a lower electrode, a capacitor insulating film and an intermediate electrode, another capacitor composed of the intermediate electrode, another capacitor insulating film and an upper electrode. Since the intermediate electrode has a step difference, each of the distance between the intermediate electrode and lower electrode and the distance between the intermediate electrode and upper electrode in a region other than the capacitor formation region becomes greater than that in the capacitor formation region. For example, the lower electrode is brought into direct contact with the capacitor insulating film in the capacitor formation region, while the lower electrode is not brought into direct contact with the capacitor insulating film in the region other than the capacitor formation region. | 12-23-2010 |
Patent application number | Description | Published |
20120027932 | SLIDE COATING DEVICE, COATING METHOD USING THE DEVICE, AND METHOD FOR MANUFACTURING OPTICAL FILM USING THE METHOD - The present invention provides a method for manufacturing an optical film which is superior in transportability and lamination suitability in a lamination step in a polarizing plate processing. A slide coating device includes applying one or more coating liquids flowing down on a slide face to the surface of a continuously traveling strip-shaped support through the bead of the coating liquids, which is formed by the coating liquids in a lip clearance formed between a lip tip in the lower end of the slide face and the surface of the support, and also having guide plates on both ends of the slide face, which guide the downflow of the coating liquids, wherein the guide plates are provided so that the lower ends of the guide plates are retracted from the lip tip by the range of more than 0 mm and less than 4 mm. | 02-02-2012 |
20130034662 | METHOD OF MANUFACTURING FILM WITH A COATING LAYER - A method of manufacturing a film with a coating layer includes a preparing step of preparing a coating liquid containing one or more photopolymerization initiator, a solvent, an actinic-ray curable monomer, and an actinic-ray curable resin, an applying step of applying the coating liquid onto a support to form a coating layer; and a irradiation step of irradiating the coating layer with an actinic ray, wherein in the irradiation step, the coating layer is irradiated with the actinic ray in a state where the coating layer contains the solvent of 10 wt % or more. | 02-07-2013 |
20130052363 | METHOD FOR MANUFACTURING FILM WITH MULTILAYER - A method for manufacturing a film with multilayer, comprising: a preparation process of preparing a plurality of coating liquids including one or more resin containing coating liquids which contain a solvent, a photopolymerization initiator, an actinic ray curable monomer and an actinic ray curable resins having one or more types of molecular weights and the molecular weights of 2500 or more; an application process of applying the plurality of coating liquids to the film in a manner that at least one of a lower layer and an upper layer which contact with each other is formed; a first irradiation process of irradiating the multilayer with actinic ray in a state where the resin containing coating liquid has a solvent concentration of 10% by weight or more; a drying process of drying the multilayer and; the second irradiation process of irradiating the multilayer with actinic ray. | 02-28-2013 |
20130064986 | METHOD FOR MANUFACTURING FILM WITH MULTILAYER - The method includes: a preparation process of preparing coating liquids including at least one of resin containing coating liquids which contain a solvent, a photopolymerization initiator, an actinic ray curable monomer and an actinic ray curable resins having one or more kinds of molecular weights and the molecular weights of 2500 or more; an application process of applying the coating liquids to the film in a manner that at least one of a lower layer and an upper layer which contact with each other is formed; and a first irradiation process of irradiating the multilayer with actinic ray in a state where a coating layer of the resin containing coating liquid has a solvent concentration of 10% by weight or more, after the application process; a drying process of drying the multilayer; and a second irradiation process of irradiating the multilayer with actinic ray after the drying process. | 03-14-2013 |