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9209384 Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus  
A piezoelectric element comprises a piezoelectric layer made of a perovskite compound containing sodium, potassium, lithium, niobium and tantalum and bismuth manganate and electrodes for applying...
9168761 Disposable digital camera with printing assembly  
A digital camera includes an image capture assembly; a print media transport assembly; a pagewidth ink jet printhead; a roll of print media; an internal chassis serving as a frame on which the...
9156637 Tray unit and image recording device  
A tray unit includes a first tray, a second tray, and a cover. The first tray includes a first holding surface for holding thereon a first sheet. The second tray includes a second holding surface...
9132629 Method of detecting drops  
A liquid dispensing device (10), including a drop ejection device (12) including an orifice (18) adapted for ejecting drops therefrom, a single detection device (28) positioned to receive drop...
9061489 Substrate for inkjet head and inkjet head having protection layer including individual sections corresponding to heating resistors  
There are provided a substrate for an inkjet head and an inkjet head wherein in a case where a protection layer of heating resistors is energized, an electrical connection with portions around the...
9061512 Cover and liquid container  
A cover for a liquid container which exposes at least a portion of a detecting member, having a liquid supply portion to a liquid ejecting apparatus through communicating with the liquid...
9050800 Liquid ejecting head and liquid ejecting apparatus  
A liquid ejecting head comprises a pressure generation chamber communicating with a nozzle opening, a vibrating wall provided as one surface of the pressure generation chamber and vibrates so that...
9039133 Ink jet printing apparatus  
An ink jet printing apparatus prints an image by employing a print head capable of ejecting ink from ejection ports. The printing apparatus comprises a cap configured to cover the ejection ports,...
9039124 Printer  
A printer includes a pair of input rollers, a pair of output rollers, a print head and a control section. The control section is configured to transport a print medium by rotating the input...
9039164 Liquid ejecting apparatus  
A liquid ejecting apparatus includes a liquid ejecting head which ejects liquid toward a recording medium; a rib which projects in a direction toward the liquid ejecting head, and includes a...
9039146 Material deposition system and method for depositing materials on a substrate  
A material deposition system includes a frame, a support coupled to the frame to support an electronic substrate during a deposit operation, a gantry coupled to the frame, and a deposition head...
9041752 Printer  
The disclosure discloses a printer performing printing processing that forms desired print on a print-receiving medium. The printer includes a cartridge holder, a drive device, a thermal head, an...
9039114 Inkjet recording apparatus  
An inkjet recording apparatus includes a head driving section that includes a drive pulse generator and a selector. The drive pulse generator generates, as the waveforms of drive voltage to be...
9039143 Ink jet recording head and method for manufacturing the same  
An ink jet recording head includes a substrate having a plurality of discharge energy generation elements and having an ink supply port, a protective film provided on the substrate and configured...
9039127 Driver apparatus, image forming apparatus, and method of controlling driver apparatus  
A driver apparatus includes a drive unit to move a moveable unit along a given path using a drive force; a movement detector to detect movement of the moveable unit; a drive control unit to...
9039138 Image forming apparatus, aspirator device, and method for aspirate dust in an image forming apparatus  
An image forming apparatus is provided. The image forming apparatus includes a conveyer configured to convey a recording medium along a conveying path in a conveying direction, an image forming...
9041755 Marking apparatus  
The invention relates to a marking apparatus (10) for marking an object comprising a marking head (20) having a plurality of marking devices (40, 40a, 40b) for applying a marking on the object and...
9039131 Method for producing inkjet head, inkjet head, method for producing inter-member electrification structure, and inter-member electrification structure  
A method for producing an inkjet head may include, the inkjet head having: a head substrate having a plurality of piezoelectric elements,a wiring substrate having wiring lines through which...
9041758 Optical scanning device, optical scanning device control method, and image forming apparatus  
An optical scanning device includes: a driving unit that drives a light source that outputs multiple light beams; a deflecting unit that scans a scanning surface in a main-scanning direction by...
9039119 Method of detecting a pattern position in an image forming apparatus which reads a test pattern formed onto a recording medium to adjust an ejection timing of liquid droplets, image forming apparatus and image forming system  
An image forming apparatus which reads a test pattern formed onto a recording medium to adjust an ejection timing of liquid droplets is disclosed. The apparatus includes a reading unit; a pattern...
9039120 Inkjet printing apparatus and inkjet printing method  
An apparatus includes a print head having a plurality of nozzle arrays; a scanning unit configured to perform scanning of the print head in a first direction and in a second direction; an...
9039162 Media multi-feed rejection process with an encoded counter-rotating roller  
This invention relates to a media multi-feed rejection apparatus, comprising: a plurality of feed rollers; a feed roller driving means operatively connected to one of the plurality of feed...
9039129 Inkjet head  
According to one embodiment, an inkjet head includes a mask part which covers a periphery of an actuator part in a state where a nozzle hole is exposed to outside and a peripheral edge part of...
9039112 Inkjet printing apparatus for changing a range of used ejection ports according to ejection port usage  
In a line-head type inkjet printing apparatus that ejects a plurality of types of inks, an inkjet printing apparatus is provided in which the change of its ejection properties different depending...
9039145 Liquid ejecting apparatus  
A liquid ejecting head includes: a nozzle plate formed with a plurality of nozzle orifices; a drive unit configured to apply pressure vibration to pressure generating chambers communicating to the...
9041756 Optical writing controller, image forming apparatus, and optical writing control method  
An optical writing controller that controls a light source to expose a photoconductor and forms an electrostatic latent image on the photoconductor calculates a correction value for correcting a...
9039153 Printing apparatus and printing material supply system  
A printing apparatus adapted to have a cartridge detachably mounted thereon includes a cartridge mounting structure, a printing material supply tube, a plurality of apparatus-side terminals and a...
9039141 Fluidic structure that allows removal of air bubbles from print heads without generating waste ink  
A fluidic structure has a first chamber having a connection to a fluid reservoir and a connection to an array of apertures, the chamber forming a flow path between the fluid reservoir and the...
9039142 Ink-jet printing module  
An ink-jet printing module is used for a page-width array ink-jet printer. The ink jet printing module includes a page-width array platen and a plurality of ink-jet cartridges. The page-width...
9039130 Ink composition and method for ink jet recording  
An ink composition for ink jet recording contains a polymer particle that has a core portion and a shell portion on a surface of the core portion. The core portion has a glass transition...
9039121 Printing device and printing method  
A printing device includes a required ink amount acquisition part, an ejectable amount acquisition part, and a division printing control part. The required ink amount acquisition part is...
9039132 Printing apparatus and printing method  
A printing apparatus which prints an image on a transparent medium using a head which discharges ink droplets from nozzles. Two pieces of image data are prepared, one piece of image data is...
9039157 Image processing method and image processing apparatus  
There are provided an image processing apparatus and an image processing method which can shorten a drying time of inks in an edge region of an image, and can form a sharp image without bleeding...
9039135 Liquid absorbent and printer  
A liquid absorbent for ink contains a cellulose fiber, a heat-fusible material, and a flame-retardant material. The absorbent satisfies the relation σ1−σ0≦500, where σ0 [μS/cm] is the electric...
9039148 Ink supply reservoir  
An ink supply reservoir, and method of supplying ink, is described.
9039137 Image forming apparatus  
An image forming apparatus includes an image forming part including a recording head to form an image on a recording medium, a conveyance mechanism disposed opposite the image forming part to...
9039152 Liquid cartridge and image forming apparatus incorporation same  
A liquid cartridge is detachably attachable to an apparatus body of an image forming apparatus. The liquid cartridge includes a cartridge case, an information memory element, and a holding unit....
9041753 Sheet discharging device and erasing device  
A sheet discharging device includes a first conveying path that guides a sheet to be conveyed. A second conveying path branches from the first conveying path. A sorting section sorts a sheet being...
9039128 Apparatus for and method of recording image  
An image recording apparatus includes a plurality of recording heads arranged in a staggered configuration in a width direction. Adjacent ones of the recording heads have respective adjacent...
9039144 Base, full-line printhead, and printing apparatus  
A full-line printhead includes a base in which a plurality of substrates each including arrayed print elements are arranged in the arrayed direction has the following arrangement. The base...
9039126 Liquid ejection head substrate and liquid ejection head  
A liquid ejection head substrate includes: a plurality of energy generating element arrays each including a plurality of energy generating elements configured to generate energy for ejecting...
9039123 Printing apparatus  
A sheet is transported at a first transport speed when a rear edge of the sheet is on a platen during transporting of the sheet to a reversing mechanism according to a sheet returning process...
9039150 Liquid container and liquid ejecting apparatus  
A liquid container includes a liquid which generates gases over time due to a chemical change in components; a liquid storage chamber in which the liquid is stored; a liquid flow port which...
9039156 Particle removal device for ink jet printer  
A particle removal device for an ink jet printer is discussed. The particle removal device includes a first separator comprising an arrangement of obstacles including at least two rows of...
9039151 Liquid ejection apparatus  
A liquid ejection apparatus includes: a head including: a reservoir tank; an inlet opening; and ejection openings; an air-discharge passage for discharging air from the reservoir tank to an...
9039161 Liquid ejection apparatus including curl reduction device, curl reduction method executed in the apparatus, and storage medium used for the apparatus  
A liquid ejection apparatus includes: (a) a storage device for storing an image data set representing a plurality of images; (b) a liquid ejection head for performing an image formation on each...
9039160 Image recording apparatus and irradiator  
An image recording apparatus includes: a nozzle that discharges electromagnetic wave curable ink that is cured when an electromagnetic wave is irradiated onto a recording medium; and an irradiator...
9041762 2-D straight-scan on imaging surface with a raster polygon  
A 2-D scanning system uses a fast-rotating raster-polygon as a single scanning component to produce straight scan lines over a 2-D image surface. An approach angle of incident light beams to the...
9041978 Selecting printing masks optimized for line features and area fill features of image data  
For each totally black pixel of image data to be printed using a fluid-ejection printing device, it is determined whether the pixel is part of a line feature or an area fill feature of the image...
9039165 Recording apparatus  
A recording apparatus includes: a transporting roller which includes a cylindrical shaft having one joint from one end portion to the other end portion of the shaft and transports a recording...