Patent application number | Description | Published |
20080291252 | INK CARTRIDGE ATTACHMENT/DETACHMENT DEVICE, RECORDING APPARATUS, LIQUID EJECTION APPARATUS, AND LIQUID CONTAINER - A liquid container for a liquid ejection apparatus includes: a case having a liquid containing portion in its interior; a supply portion which is formed on a first side wall of the case, and through which a liquid in the liquid containing portion can flow to an exterior; a contact portion, which can contact a part of a slider of the liquid ejection apparatus to move the slider in a direction in which the liquid container is inserted; and an engagement portion, which is configured to engage a lock portion of the slider. The contact portion and the engagement portion are formed on a second side wall of the case, the second side wall intersecting the first side wall. | 11-27-2008 |
20090027467 | INK CARTRIDGE - An ink cartridge having a container for storing ink therein and having an ink supply port formed at a leading end side in an insertion direction of the container, a memory device disposed on a first of two opposite surfaces parallel to the insertion direction of the container, the memory device having an electrode for electrical connection to the recording device; a retaining member disposed on the first surface and located at a trailing end side relative to the memory device in the insertion direction, the retaining member serving to selectively engage with the recording device; and another retaining member disposed on the second surface and which also serves to selectively engage with the recording device. | 01-29-2009 |
20090066768 | INK CARTRIDGE AND RECORDING APPARATUS - The ink cartridge includes an ink supply port formed at a position, offset to one side, of a wall configuring an ink container body; a positioning projecting portion, formed on one wall out of two opposing walls adjacent the wall, whose upper surface and side portion are regulated in position when the cartridge has been mounted on a recording apparatus; a lever, formed on the other wall out of the two walls, maintaining a normal hinged-open state and having a projection that is forcibly displaced outward when the cartridge is mounted on the recording apparatus; and electrodes that are connected to a memory unit storing information on the ink in an ink container and formed on the positioning projecting portion. | 03-12-2009 |
20090237448 | LIQUID CONTAINER - Liquid packs | 09-24-2009 |
20090251518 | PRINTING APPARATUS AND INK CARTRIDGE THEREFOR - To enable a coupling terminal member of an ink cartridge and a coupling terminal of a printing apparatus to be in certain and increase a degree of freedom on installation position of a coupling terminal member of the cartridge, a cartridge installed in a printing apparatus for supplying the printing apparatus with ink includes an ink cartridge body for containing ink, an ink supply section on which an ink supply opening placed on or near a first sidewall of the ink cartridge body is formed, a memory for storing information on ink in the ink cartridge body, a contact terminal member on a second sidewall of the ink cartridge body coupled to the memory and a positioning member, which protrudes from the second sidewall, for positioning the ink cartridge properly with respect to the printing apparatus when the ink cartridge is installed in the printing apparatus. | 10-08-2009 |
20090273656 | INK CARTRIDGE - An ink cartridge having a container for storing ink therein and having an ink supply port formed at a leading end side in an insertion direction of the container, a memory device disposed on a first of two opposite surfaces parallel to the insertion direction of the container, the memory device having an electrode for electrical connection to the recording device; a retaining member disposed on the first surface and located at a trailing end side relative to the memory device in the insertion direction, the retaining member serving to selectively engage with the recording device; and another retaining member disposed on the second surface and which also serves to selectively engage with the recording device. | 11-05-2009 |