57297 ⎘
Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material; Ink jet; Nozzles; Structure thereof only for on-demand ink jet heads; Structure of bubble jet print heads Electrical connections, e.g. details on electrodes, connecting the chip to the outside...
Raised fluid pass-through structure in print heads
#302Cartridges comprising sensors including ground electrodes exposed to fluid chambers
#303Piezoelectric printhead assembly
#304Fluid ejection apparatus with single power supply connector
#305Liquid discharge head substrate, liquid discharge head, and recording apparatus
#306MEMS device, liquid ejecting head, liquid ejecting apparatus, and MEMS device manufacturing method
#307Liquid discharge head substrate, liquid discharge head and liquid discharge apparatus
#308Fluidic die
#309Liquid ejection head, liquid ejection apparatus, and liquid ejection head manufacture method
#310Liquid ejection head substrate and liquid ejection head
#311Print element substrate and printing device
#312Printhead and printing apparatus
#313Recording element substrate, liquid ejection head, and liquid ejection apparatus
#314Printing fluid cartridge
#315Fluid ejection device
#316Inkjet head, method for manufacturing the same, and inkjet printer
#317Printhead with microelectromechanical die and application specific integrated circuit
#318Molded fluid flow structure
#319Liquid discharge head substrate, liquid discharge head, and recording apparatus
#320Integrated circuit devices comprising memristors
#321Microfluidic system with single drive signal for multiple nozzles
#322Print head assembly
#323Printing device
#324Liquid ejecting head unit and liquid ejecting apparatus
#325Inkjet head, inkjet head module, and inkjet printer
#326Printhead assembly
#327Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus
#328Print cartridge and an inkjet printer
#329Detachable body for printing apparatus
#330Fluid ejection device with printhead ink level sensor
#331Microfluidic assembly and methods of forming same
#332Wide array printhead module
#333Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus
#334Liquid-discharging-head substrate, liquid discharging head, liquid discharging apparatus, method of manufacturing liquid-discharging-head substrate
#335Alternative ground lines for inter-slot grounding
#336Wiring substrate, MEMS device, liquid ejecting head, and liquid ejecting apparatus
#337MEMS device and liquid ejecting head
#338Liquid discharge head
#339Thermal inkjet printhead
#340Support substrates for microfluidic die
#341Array-type ink cartridge
#342Liquid discharge head and liquid discharge apparatus
#343Liquid containing member
#344Liquid jet head and liquid jet device
#345Recording-element substrate, recording head, and recording apparatus
#346Ink cartridge for inkjet printer
#347Molded printhead structure
#348Microfluidic delivery system for releasing fluid compositions
#349Liquid ejecting head having support members for supporting circuit board
#350Printing fluid cartridge
#351Liquid discharge head cleaning method and liquid discharge apparatus
#352Electronic device, liquid ejecting head, and manufacturing method of electronic device
#353Piezoelectric printhead assembly
#354Piezoelectric printhead assembly
#355Piezoelectric device, liquid ejecting head and method for manufacturing piezoelectric device
#356Printhead condition detection system
#357Printhead with bond pad surrounded by dam
#358Fluid ejection apparatus with single power supply connector
#359Fluid ejection apparatus with single-side thermal sensor
#360Liquid ejection head and method for manufacturing the same
#361Electrically connecting electrically isolated printhead die ground networks at flexible circuit
#362Piezoelectric substrate, assembly, liquid discharge head, and recording device, each using piezoelectric substrate
#363Discharge element substrate, printhead, and printing apparatus
#364Liquid ejection head substrate and liquid ejection head
#365High speed adaptive thermal printhead interface
#366Heating system and method for microfluidic and micromechanical applications
#367Chip layout to enable multiple heater chip vertical resolutions
#368Molded printhead
#369Inkjet head and inkjet recording device
#370Thermal inkjet printhead
#371Liquid ejection head, method of cleaning the same, and recording apparatus
#372Printhead condition detection system
#373Liquid ejection head
#374Fluid ejection device for depositing a discrete quantity of fluid onto a surface
#375Liquid ejecting head and liquid ejecting apparatus
#376Printheads having memories formed thereon
#377Image forming apparatus
#378Method for manufacturing structure
#379Raised fluid pass-through structure in print heads
#380Drive circuit for driving a capacitive load
#381Method for producing liquid-ejection-head substrate and liquid-ejection-head substrate produced by the same
#382Liquid discharge apparatus and method for producing heat sink
#383Element substrate and liquid ejection head
#384Liquid jetting apparatus
#385Liquid ejecting head
#386Element substrate and liquid discharge head
#387Print head unit
#388Element substrate, liquid discharge head, and printing apparatus
#389Liquid discharging substrate, printhead, and printing apparatus
#390Liquid ejecting head and liquid ejecting apparatus
#391Liquid ejecting apparatus and liquid ejecting module
#392Retaining structure of wiring member, liquid discharge head, liquid discharge device, and liquid discharge apparatus
#393Liquid discharging substrate, printhead, and printing apparatus
#394Fluid ejection device
#395Microfluidic die with multiple heaters in a chamber
#396Microfluidic system with single drive signal for multiple nozzles
#397Microfluidic system with single drive signal for multiple nozzles
#398Molded fluid flow structure with saw cut channel
#399Printhead and an inkjet printer
#400Microfluidic delivery system for releasing fluid compositions
#401Chip layout to enable multiple heater chip vertical resolutions
#402Laminate constructs for micro-fluid ejection devices
#403Printed circuit board fluid ejection apparatus
#404Inkjet printhead substrate, method of manufacturing the same, and inkjet printhead
#405Liquid ejecting head, liquid ejecting apparatus, and manufacturing method of liquid ejecting head
#406Printing element substrate, liquid ejection head, and liquid ejection apparatus
#407Method for cleaning liquid ejection head
#408Method of cleaning liquid discharge head
#409Molded printhead
#410Molded print bar
#411Method of delivering a dose of a fluid composition from a microfluidic delivery cartridge
#412Image forming apparatus having communication board for near field communication
#413Liquid discharging head and method for producing the same
#414Liquid ejecting head and fabricating method for liquid ejecting head
#415Liquid ejection head
#416Liquid ejection head, method for cleaning the head, recording apparatus provided with the head
#417Liquid ejection head
#418Discharge element substrate, recording head, and recording apparatus
#419Liquid ejection head, method for manufacturing liquid ejection head, and liquid ejecting apparatus
#420Liquid discharging substrate, liquid discharging head, and recording apparatus
#421Print head die
#422Piezoelectric material, piezoelectric element, multilayered piezoelectric element. Liquid discharge heard, liquid discharge apparatus, ultrasonic motor, optical apparatus, vibratory apparatus, dust removing device, image pickup apparatus, and electronic equipment
#423Piezoelectric material, piezoelectric element, multilayered piezoelectric element, liquid discharge head, liquid discharge apparatus, ultrasonic motor, optical apparatus, vibratory apparatus, dust removing device, image pickup apparatus, and electronic equipment
#424Semiconductor device, liquid discharge head, liquid discharge cartridge, and liquid discharge apparatus
#425Liquid discharge substrate, liquid discharge head, and recording device
#426Liquid ejecting head and liquid ejecting apparatus
#427Liquid jet head, method for manufacturing liquid jet head, and liquid jet apparatus
#428Printing apparatus and printhead
#429Print head die with thermal control
#430Liquid ejecting apparatus
#431Printhead substrate, printhead, and printing apparatus
#432Sealant for use in ink jet recording heads and ink jet recording head
#433Liquid ejection head and liquid ejection apparatus
#434Liquid discharge head
#435Liquid ejection head
#436Head unit having electrical circuit substrate and image recording device including head unit
#437Liquid ejection head and liquid ejection apparatus
#438Print element substrate, method of manufacturing the same, printhead and printing apparatus
#439Liquid ejection apparatus and liquid ejection head
#440Liquid ejection head substrate, liquid ejection head, and recording apparatus
#441Substrate for liquid ejecting head, liquid ejecting head, and recording apparatus
#442Liquid ejecting head and liquid ejecting apparatus
#443Liquid ejecting head, substrate for liquid ejecting head, and printing apparatus
#444Liquid ejection head in which positional relationships of elements are not affected by curing of bonding adhesive
#445Liquid ejection head and substrate
#446Liquid discharge head
#447Ink jet printhead with polarity-changing driver for thermal resistors
#448Device substrate, liquid ejection head, and method for manufacturing device substrate and liquid ejection head
#449Heating system and method for microfluidic and micromechanical applications
#450Liquid discharge head, cleaning method for liquid discharge head, liquid discharge apparatus, and substrate for liquid discharge head
#451Liquid discharge head and method for manufacturing the same
#452Process for producing liquid ejection head
#453Image recording device
#454Ink jet printer
#455Printer
#456Ink jet print head
#457Electric connection method
#458Liquid ejection head
#459Substrate for inkjet print head, inkjet print head, method for manufacturing inkjet print head, and inkjet printing apparatus
#460Method of manufacturing liquid ejection head and liquid ejection head
#461Semiconductor device, liquid discharge head, liquid discharge cartridge, and liquid discharge apparatus
#462Liquid ejection head body and method of manufacturing the same
#463Image forming apparatus having communication board for near field communication
#464Thermal inkjet print head with solvent resistance
#465Laminate constructs for micro-fluid ejection devices
#466Method of manufacturing a print head
#467Inkjet head driving device
#468Liquid ejection head and method for manufacturing liquid ejection head
#469Liquid ejection head and method of manufacturing the same
#470Print head and ink jet printing apparatus
#471Liquid droplet ejecting head and image forming apparatus
#472Recording apparatus including a substrate for mounting electronic components
#473Inkjet print head and method for manufacturing the same
#474Inkjet print head and method for manufacturing the same
#475Liquid discharge head and method for manufacturing the same
#476Inkjet printing apparatus and inkjet printing method
#477Heater chips with silicon die bonded on silicon substrate, including offset wire bonding
#478Inkjet head and method of manufacturing inkjet head
#479Print head die
#480Liquid ejection head and method of manufacturing the same
#481Inkjet printhead with multi-layer mounting substrate
#482Corrosion protected flexible printed wiring member
#483Manufacturing method of inkjet head
#484Printing apparatus control method for printing apparatus
#485Liquid supplying unit provided with circuit substrate
#486Method of manufacturing liquid ejection head
#487Inkjet recording head and method of manufacturing inkjet recording head
#488Inkjet printhead and method of manufacturing the same
#489Inkjet print head
#490Sealant, inkjet recording head using sealant, and method for manufacturing the same
#491Method of controlling the height of encapsulant on an inkjet printhead
#492Inkjet head and inkjet recording apparatus
#493Fluid ejection device having first and second resistors
#494Liquid ejection head
#495Ink pen electrical interface
#496Liquid discharge head
#497Printhead die
#498Method of manufacturing a liquid ejection head by moving discharge members
#499Printhead assembly
#500Liquid ejection head and liquid ejecting apparatus
#501Circuits and methods using a non-gold corrosion inhibitor
#502Liquid discharge head and liquid discharge apparatus
#503INK-JET HEAD
#504Inkjet printhead
#505Liquid ejection head
#506Liquid ejecting apparatus
#507Ink-jet head and ink-jet recording apparatus
#508Liquid ejecting apparatus
#509Inkjet printheads and fluid ejecting chips
#510INKJET PRINTHEAD WITH PROTECTIVE SPACER
#511Method of protecting printhead die face
#512Manufacturing method of inkjet head
#513Liquid ejection head and method of producing liquid ejection head
#514Liquid discharge head
#515Printing element substrate, printhead, and printhead manufacturing method
#516Heater chips with silicon die bonded on silicon substrate, including offset wire bonding
#517Manufacturing method of inkjet head and inkjet head
#518Circuit board for ink jet head, ink jet head having the same, method for cleaning the head and ink jet printing apparatus using the head
#519Print head control device in ink jet printer
#520Connection structure and connection method of wiring board
#521Fluid ejection device and method
#522Liquid ejection head and ink jet printing apparatus
#523Liquid discharge recording head and method of manufacturing the same
#524Scalable inkjet printhead architecture and method of manufacture
#525Liquid ejection head and liquid ejection apparatus
#526INKJET PRINTHEAD WITH CROSS-SLOT CONDUCTOR ROUTING
#527Liquid discharge head and method of producing liquid discharge head
#528Liquid ejection head and liquid ejection apparatus including the same
#529Substrate including a detection feature for liquid discharge head and liquid discharge head
#530Liquid discharge head and method for manufacturing the same
#531Die mounting assembly formed of dissimilar materials
#532Element substrate, printhead, head cartridge, printing apparatus, and method for confirming electrical connection status of printhead and printing apparatus
#533Electrical interconnect using embossed contacts on a flex circuit
#534LIQUID DISCHARGE HEAD
#535Liquid discharge head and manufacturing method therefor
#536Laminate constructs for micro-fluid ejection devices
#537Liquid discharge head and ink jet recording apparatus including liquid discharge head
#538Semiconductor device, liquid discharge head, liquid discharge cartridge, and liquid discharge apparatus
#539Liquid discharge head and circuit board
#540Liquid discharge head and electric wiring substrate
#541Liquid ejection head and method of producing the same
#542Recording element substrate
#543Recording head
#544LIQUID DISCHARGE HEAD AND METHOD FOR MANUFACTURING THE SAME
#545Printer
#546Liquid ejecting head and liquid ejecting apparatus
#547Liquid ejecting head and liquid ejecting apparatus
#548Liquid discharge head substrate and head unit
#549Recording head
#550Circuit board for ink jet head, ink jet head having the same, method for cleaning the head and ink jet printing apparatus using the head
#551INKJET PRINTHEAD PRODUCTION METHOD
#552Liquid ejection recording head including an element generating energy used to eject liquid and method of manufacturing the same
#553Liquid-ejection recording head and method of manufacturing liquid-ejection recording head
#554Recording head and method for manufacturing the same
#555Ink jet print head substrate and ink jet print head
#556Liquid drop ejection using dual feed ejector
#557Substrate for liquid discharging head and liquid discharging head
#558Inkjet printhead having low-loss contact for thermal actuators
#559Method of fabricating inkjet printhead having low-loss contact for thermal actuators
#560Heating system and method for microfluidic and micromechanical applications
#561Process of producing liquid discharge head base material
#562Metalized printhead substrate overmolded with plastic
#563Printhead integrated comprising through-silicon connectors
#564Inkjet printhead assembly having backside electrical connection
#565Liquid discharge head substrate and manufacturing method thereof, and liquid discharge head using liquid discharge head substrate and manufacturing method thereof
#566Thermal inkjet print head with solvent resistance
#567Liquid discharge head and manufacturing method thereof
#568Liquid discharge head and method for manufacturing the same
#569Ink jet recording head
#570Liquid discharge recording head
#571PRINTHEAD ASSEMBLY WITH A PLURALITY OF PRINTHEAD INTEGRATED CIRCUITS EACH WITH A STACK OF INK DISTRIBUTION LAYERS
#572MODULAR PRINTHEAD ASSEMBLY INCLUDING FLUID DISTRIBUTION ASSEMBLY AND ELASTOMERIC PADS FOR TAKING UP TOLERANCE
#573Micro-fluid ejection devices with a polymeric layer having an embedded conductive material
#574Electrically connecting electrically isolated printhead die ground networks at flexible circuit
#575PRINTHEAD HAVING HEATER AND NON-HEATER ELEMENTS
#576Common base lateral bipolar junction transistor circuit for an inkjet print head
#577Printhead integrated circuit having low mass heater elements
#578Liquid injection recording head
#579Inkjet printhead with suspended heater element spaced from chamber walls
#580Thermal inkjet printhead having annulus shaped heater elements
#581Unit cell for thermal inkjet printhead
#582Receiving device, driving unit, and image forming apparatus
#583Method of ejecting fluid using wide heater element
#584Inkjet printer utilizing low energy titanium nitride heater elements
#585Thermal ink jet printhead
#586Printhead with ink distribution through aligned apertures
#587Printer with resolution reduction by nozzle data sharing
#588Printhead having assembly of printhead modules
#589Printhead assembly with ink supply via extrusion
#590Inkjet nozzle assembly with low density suspended heater element
#591Ink jet print head
#592Method of manufacturing ink jet head and apparatus using sealants
#593Printhead having nozzle plate formed on fluid distributors
#594Printhead having wide heater elements
#595Modular printhead with a plurality of printhead modules
#596Inkjet print head and print element substrate for the same
#597Printhead having layered heater elements and electrodes
#598Liquid ejection head substrate and liquid ejection head
#599Substrate for ink ejection heads, ink ejection head, method of manufacturing substrate, and method of manufacturing ink ejection head
#600Ink ejection device with circular chamber and concentric heater element