Patents
Patents for B41J 29 - Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for (36,873)
02/2002
02/13/2002EP1179437A1 Laser imaging process
02/13/2002EP1179432A1 Print apparatus consumable purchase system and program used with the system
02/12/2002US6347202 Control device and control method for composite appliance
02/12/2002US6347198 Image forming apparatus having developer amount detecting means and cartridge detachably mountable on the apparatus having a memory for storing information on the amount of developer detected by detecting means
02/12/2002US6345878 Flushing controller incorporated in ink-jet recording apparatus, and flushing control method for the same
02/12/2002US6345877 Automated ink-jet printhead alignment system
02/12/2002US6345876 Peak-valley finder process for scanned optical relative displacement measurements
02/12/2002US6345782 Printer and control method for the same
02/07/2002US20020016833 Electronic device control system, portable data storage device, data preparation device, electronic device, and operation data management device
02/07/2002US20020015610 Vacuum platen and method for use in printing devices
02/07/2002US20020015599 Image forming apparatus
02/07/2002US20020015511 Image processing to prevent forgery
02/07/2002US20020015294 Image forming apparatus
02/07/2002US20020015185 Print data management apparatus, storage medium having stored therein print data management program, storage medium having stored therein usage certificate data, and method of using print data
02/07/2002US20020015184 Option-identifying system
02/07/2002US20020015180 Image forming system and device used with the same
02/07/2002US20020015177 Print control method and tandem printing system
02/07/2002US20020015170 Image forming apparatus having copy mode and printer mode
02/07/2002US20020015163 Vibration control technology and interface for computer printers and scanners
02/07/2002US20020015161 Image printing and filing system
02/07/2002US20020015160 Image forming apparatus and image forming method
02/07/2002US20020015096 Image input/output apparatus, control method of image input/output apparatus, image input/output system, and storage medium thereof
02/07/2002US20020015085 Ink-jet printing apparatus and printing method
02/07/2002US20020015076 Apparatus using overlaid flexible cable for electrically connecting relatively movable parts
02/07/2002US20020015068 Detector of liquid consumption condition
02/07/2002US20020015066 Printer and method therefor adapted to sense data uniquely associated with a consumable loaded into the printer
02/06/2002EP1178662A2 Image printing system
02/06/2002EP1178393A2 A method and apparatus for automatic updating of printer configuration and status data
02/06/2002EP1178391A2 Data transferring apparatus and method, printing machine, printing method and printing system
02/06/2002EP1177999A2 Fixed station sorter/mailbox with passive gate station entrance system
02/06/2002EP1177912A2 Method of creating a printed medium with a protective undercoat
02/06/2002CN1078852C Printer for drive bay
02/05/2002US6344902 Apparatus and method for using feedback and feedforward in the generation of presentation images in a distributed digital image processing system
02/05/2002US6344869 Thermal printer, thermal printing method and conveyor for recording material
02/05/2002US6343848 Method and apparatus for transferring heat from a thermal inkjet printhead substrate using a heat sink
02/05/2002CA2142378C Image quality analysis method and apparatus
01/2002
01/31/2002WO2002008972A2 Method and apparatus for automated on-line printing service
01/31/2002WO2002008871A2 Dual level encrypted cache for secure document print on demand
01/31/2002US20020012543 Image forming apparatus
01/31/2002US20020012444 Image processing apparatus, image processing method and a computer program product for judging whether image data include specific information related to copy protection
01/31/2002US20020012135 Image forming device
01/31/2002US20020012132 Rendering page descriptions
01/31/2002US20020012022 Cleaning and repairing fluid for printhead cleaning
01/31/2002US20020012020 Method and apparatus for ink-jet drop trajectory and alignment error detection and correction
01/31/2002DE10030165A1 Cleaning device for image carrier surface of electrographic printer with nozzle to supply cleaning medium under pressure and suction nozzle to remove medium and contaminants
01/31/2002CA2416766A1 Dual level encrypted cache for secure document print on demand
01/30/2002EP1176403A2 Detector of liquid consumption condition
01/30/2002EP1175301A1 A duplex network color printer
01/30/2002EP1084037A4 Coating apparatus for use in an ink jet printer
01/30/2002EP0890141B1 Electro-optical character generator
01/30/2002CN1333133A Ink container and ink jet recorder installed with same
01/30/2002CN1078539C 打印机 Printer
01/29/2002US6341907 Printing device and host device
01/29/2002US6341858 Image formation apparatus
01/29/2002US6341844 Apparatus using overlaid flexible cable for electrically connecting relatively moveable parts
01/29/2002US6341838 Recording apparatus
01/24/2002WO2002007428A1 Printer apparatus with selectable photo enhancement, project and settings storage, dynamically definable user interface and functions and template definition
01/24/2002WO2002007076A1 Photoprinter control of peripheral devices
01/24/2002WO2002006054A1 Method and apparatus for predicting and limiting maximum printhead chip temperature in an ink jet printer
01/24/2002WO2001061636A3 Electronic pen with ink on/off function and paper touch sensing
01/24/2002US20020010854 Image-forming-device management system capable of operating in energy-saving mode
01/24/2002US20020010806 Method for installing a printer driver and computer-readable medium storing installation program
01/24/2002US20020010731 Technology for processing information e.g. representing print requests in networked environment a system suitable for applying this method, and a computer program element comprising a program code for applying this method
01/24/2002US20020009302 Abnormality displaying apparatus for use in image forming apparatus
01/24/2002US20020009301 Image formation apparatus and control method thereof
01/24/2002US20020008883 Method and apparatus for data communications capable of automatically sending a maintenance request
01/24/2002US20020008724 Semiconductor device, ink tank provided with such semiconductor device, ink jet cartridge, ink jet recording apparatus, method for manufacturing such semiconductor device, and communication system, method for controlling pressure, memory element, security system of ink jet recording apparatus
01/24/2002US20020008722 Ink jet recording apparatus utilizing solid semiconductor element
01/23/2002EP1174789A2 Printing apparatus and printing system, control method, storage medium and program
01/23/2002CN1332086A Printer for trading machine
01/22/2002US6340256 Media channel and method of clearing media jams
01/22/2002US6340225 Cross flow air system for ink jet printer
01/22/2002CA2215766C Distributed printing system
01/17/2002WO2002004218A1 Amount-of-colorant recorder, colorant property value processing device, colorant cartridge, and its recovery
01/17/2002US20020007448 Apparatus and method for processing data and printing the same, and recording medium
01/17/2002US20020005881 Ink replenishing system and method for ink jet printing apparatus
01/17/2002US20020005839 Setup condition input device and image forming apparatus
01/17/2002US20020005134 Automatic detection of black and white pages in a color document stream
01/17/2002DE10131702A1 Drucker Printer
01/16/2002CN2471539Y Rotary plate printer with micropanel
01/16/2002CN1331435A Imaging device
01/16/2002CN1077847C Ink jet printer having scan module detachably mounted thereon
01/15/2002US6339692 Printer for continuous forms with moisture adjustment
01/15/2002US6339491 Dustproof structure of optical box
01/15/2002US6339480 Print driver for a color printer
01/15/2002US6338584 Compact printing mechanism
01/15/2002US6338583 Printing apparatus
01/15/2002US6338539 Ink jet recording device
01/10/2002WO2002003319A1 Photoprinter access to remote data
01/10/2002WO2002002345A1 A print engine including an air pump
01/10/2002WO2002002337A1 Ink-jet printer
01/10/2002WO2002002330A1 Ink jet fault tolerance using extra ink dots
01/10/2002WO2001061635A3 Method and system for configuring and unlocking an electronic reading device
01/10/2002WO2001061453A3 Method and system for using an electronic reading device on non-paper devices
01/10/2002WO2001061451A3 Multi-layer reading device
01/10/2002WO2001061450A3 A system and method for operating an electronic reading device user interface
01/10/2002US20020004870 Method and apparatus for multi-function processing capable of performing a program downloading using a common single connection, and a medium storing the method
01/10/2002US20020003963 Image printing apparatus
01/10/2002US20020003893 Medical network system
01/10/2002US20020003634 Printing apparatus, method of controlling same, information processor connected thereto, system and storage medium