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Patent Searching and Data


Matches 301 - 350 out of 273,625

Document Document Title
WO/2014/054655A1
The purpose of the present invention is to provide an inkjet head driving method, an inkjet head driving device, and an inkjet printing device, which, without making any changes to head structure, can simultaneously reduce drive load and...  
WO/2014/054615A1
The purpose of this inkjet head cleaning device and cleaning method and inkjet printing device is to wash the nozzle surface without residual liquid by controlling the properties of the ink and cleaning solution mixture. To achieve said ...  
WO/2014/054763A1
To provide a non-aqueous photopolymerizable composition, which contains: a polymerizable monomer; a polymerization initiator; and a polyether-modified polysiloxane compound represented by the following general formula (1): (CH3)3Si-O-[Si...  
WO/2014/054614A1
Provided are a liquid droplet discharge head and liquid droplet discharge device with which head modules can be positioned with high accuracy using a simple configuration. An inkjet head (200) is provided with a displacement amount detec...  
WO/2014/049900A1
An inkjet printing device (1) is capable of selective configuration from a plurality of units whereat a conveyance path has a prescribed obliquity, said units being an intake unit (9), a first intermediate unit (11), a second intermediat...  
WO/2014/051087A1
[Problem] To provide a piezoelectric actuator, and a mass flow controller provided with the same, that can suppress fatigue failure of the joint of a groove due to tensile stress. [Solution] This piezoelectric actuator is provided with t...  
WO/2014/051073A1
The purpose of the present invention is to, when a drive signal is applied in a drive cycle subsequent to a non-discharge drive cycle, stabilize the droplet speed when the drive signal is applied in the subsequent drive cycle by generati...  
WO/2014/050577A1
In order to obtain color reproduction results having a greater color reproduction range and excellent gradation properties, in color conversion having limited ink amounts, a color processing method is provided that obtains a first output...  
WO/2014/050628A1
The present invention addresses the problem of providing an ink jet recording device, which is capable of high-quality image printing over a long period, and an ink jet head cleaning method. The solution involves an ink jet recording dev...  
WO/2014/050173A1
If the upstream section and the downstream section in the direction of conveyance of a substrate (9) of two selected ink-discharging sections (head assemblies (42)) that are disposed side by side in said direction of conveyance are respe...  
WO/2014/052348A2
A controlled droplet application (CDA) nozzle including a cone having plural ridges disposed longitudinally on an interior surface of the cone; and a fin assembly connected to the interior surface, the fin assembly comprising a plurality...  
WO/2014/051156A1
A cartridge (70Aa) for an image forming apparatus including a movable member (110a) provided with a first engaging portion and a second engaging portion movable between a first position and a second position, the cartridge includes a fir...  
WO/2014/050551A1
The present invention relates to: a curable resin composition comprising microparticles, a polymerizable compound having an ethylenically unsaturated group, a photopolymerization initiator having a betaine structure and water; a water-so...  
WO/2014/051026A1
The purpose of the invention is to provide an ink composition having excellent adhesiveness with recording media, little elution (migration) of components in the ink film to the outside after curing, and suppressed odor of the printed ma...  
WO/2014/050751A1
This image formation method comprises: a treatment liquid application step in which a treatment liquid comprising an organic acid compound represented by general formula (I), a water-soluble polymer compound, and water is applied on a re...  
WO/2014/050711A1
To provide a non-aqueous photopolymerizable composition, which contains: a (meth)acrylic acid ester compound containing at least diethylene glycol dimethacrylate; a photoradical polymerization initiator, which is at least one selected fr...  
WO/2014/051547A1
The present disclosure sets forth a fluid set and a method of wet-on-wet printing. The fluid set can comprise an analog pretreatment fluid including water, latex, and a salt; and a first and second inkjet ink each comprising water, pigme...  
WO/2014/051536A1
A print head die is described. In one example, the print head die includes a substrate having liquid feed slots formed therein extending along a major dimension of the substrate and nozzles extending along opposite sides of each of the l...  
WO/2014/050594A1
The present invention provides: a pigment dispersion which is characterized by containing a pigment and a compound (A) having a hydantoin structure; a method for producing this pigment dispersion; an ink which contains this pigment dispe...  
WO/2014/051541A1
Various configurations of print head die are described. In an example, a first print head die has first print structures disposed along a major dimension thereof perpendicular to the media path, the first print structures including a lea...  
WO/2014/051549A1
A system for drop detection of fluid drops ejected by a printing device includes a drop detector comprising a radiation source and radiation sensor for illuminating a region in which drops are ejected by a print bar and detecting radiati...  
WO/2014/052289A2
A controlled droplet application (CDA) nozzle has a cone having plural ridges disposed longitudinally on an interior surface of the cone. The cone has a circumferential lip having grooves defined by the plural ridges, and a directional s...  
WO/2014/051143A1
[Problem] To provide: a thermal head which is capable of reducing heat concentration on a heat generation part; and a thermal printer which is provided with this thermal head. [Solution] A thermal head (X1) is provided with: a substrate ...  
WO/2014/050576A1
In order to achieve both color conversion precision and reduction in the required storage area capacity for color conversion, a color conversion unit (22) comprises: color conversion processing units (223a, 223b, 223c, 223d) that perform...  
WO/2014/051540A1
A print head die with thermal control is described. In an example, a print head die includes a substrate having liquid feed slots formed therein extending along a major dimension of the substrate and nozzles extending along opposite side...  
WO/2014/051542A1
In one example, a sealable vent for an ink cartridge or other liquid container includes a recess having a sloping first wall and a removable cover covering the recess and sealing the vent.  
WO/2014/050777A1
The present invention addresses the problem of providing a printing device capable of such functions as continuously printing on a recording medium. As a means of solving this problem, the printing device (100) pertaining to this inventi...  
WO/2014/049441A1
A consumable supply item for an imaging device holds an initial or refillable volume of fresh fluid for use in an imaging device, A housing defines an interior having an expandable fluid receptacle to receive waste fluid from the imaging...  
WO/2014/050604A1
An ink composition which contains water, a polymerizable compound, a polymerization initiator, and a β-alkoxypropionamide compound represented by general formula (A). (In general formula (A), R1 represents a linear or branched alkyl gro...  
WO/2014/051543A1
Various configurations of print head die are described. In an example, a first print head die has first print structures disposed along a major dimension thereof perpendicular to the media path, the first print structures including a lea...  
WO/2014/047515A1
Enhanced systems and associated structures are configured to efficiently remove moisture in printing environments, such as for ceramic printing systems that are configured to transport ceramic tiles past one or more print bars. In an exe...  
WO/2014/047513A3
Attachment systems and associated structures are configured to provide accurate installation, removal and reinstallation of modular print bars in a printing system. An exemplary attachment system comprises one or more matched attachment ...  
WO/2014/045969A1
Disclosed is a method for forming an image, including an ink transfer step for transferring to a recording medium an ink composition including a colorant, water, a polymerizable compound, and polymer particles having a glass transition t...  
WO/2014/044587A1
A method of identifying defective nozzles of a printhead. The method includes the steps of: (i) instructing each nozzle in one ink plane of the printhead to print a respective coded line pattern, each coded line pattern being represented...  
WO/2014/045849A1
The present invention can suppress the occurrence of density unevenness caused by changes in dots from when the dots land on a recording medium to when the dots settle on the recording medium. A density unevenness measurement pattern is ...  
WO/2014/046658A1
According to one example, there is provided a printing system having a print bar on which are installable multiple printheads. The system comprises a nozzle servicing module moveable across the length of the print bar to selectively perf...  
WO/2014/047513A2
Attachment systems and associated structures are configured to provide accurate installation, removal and reinstallation of modular print bars in a printing system. An exemplary attachment system comprises one or more matched attachment ...  
WO/2014/045959A1
Provided is an ultraviolet radiation device that is used with a liquid spraying device that sprays a liquid which is cured by ultraviolet rays, and that is for achieving image quality improvement and abrasion and scraping resistance impr...  
WO/2014/045968A1
Disclosed is an ink composition containing a pigment, water, a (meth)acrylamide compound represented by general formula (1), a polymerization initiator, and polymer particles having a glass transition temperature of 90°C or higher. In g...  
WO/2014/044805A1
The invention relates to a printing device (21), which comprises a conduit system (27) and a main part (32) that has a first (33) and a second(44) main face, the main part having at least two passages (37) which connect each channel to t...  
WO/2014/045970A1
Provided is an ink composition for inkjet recording, said ink composition including: water; pigment; a (meth)acrylamide compound; and polymer particles configured from a polymer comprising structural units derived from methacrylic acid, ...  
WO/2014/046075A1
The present invention addresses the problem of suppressing increase in the concentration of a gas that is dissolved in an ink. An ink retention device (10) of the present invention as a solution for the problem is an ink retention device...  
WO/2014/046661A1
Disclosed are devices and methods where a distance between nozzle arrays is equal to a substrate advance distance corresponding to at least one complete turn of a rotating drive body.  
WO/2014/045128A3
An inkjet printing system is disclosed and comprises at least one fluid reservoir containing a fluid, a fluid line that fluidly couples the at least one fluid reservoir with an imaging device, and a fluid level sensing apparatus fluidly ...  
WO/2014/046652A1
In an embodiment, a fluid ejection device includes a die including a fluid feed slot that extends from a back side to a front side of the die, a firing chamber formed on the front side to receive fluid from the feed slot, a fluid distrib...  
WO/2014/044807A3
The invention relates to a reservoir (01) for a printing device (21), comprising a data module (07) which has a transmitter and/or receiver unit for contactless communication with a printing device (21), the reservoir (01) being transfer...  
WO/2014/040631A1
According toone example, there is provided asystem for compensating for changes in printhead-to-printhead spacing in a printing system having multiple printheads mountable on a printhead support. The system comprises a measurement system...  
WO/2014/041433A3
A printer including an ink supply, a printhead cartridge, at least one fluid connection between the printhead cartridge and the ink supply, the printhead cartridge having a first configuration in which the fluid connection is coupled and...  
WO/2014/042654A1
The present disclosure provides dimeric fluorosurfactants related methods and ink-jet inks incorporating such fluorosurfactants. As such, an ink-jet ink can comprise a liquid vehicle; a non-ionic fluorosurfactant dimer having the structu...  
WO/2014/041181A1
A method of calibrating a printhead, for printing two-dimensional bit-mapped images having a number of pixels per row, is disclosed for printheads (1) having a row of printing channels (5). During printing, in order to cause volumes of c...  

Matches 301 - 350 out of 273,625