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Hideo Izawa

Hideo Izawa, Chiba JP

Patent application numberDescriptionPublished
20090046132Ink supply device in inkjet recorder - It is desirable that the entire ink to be furnished to the nozzle head be deaerated efficiently, the entire ink including a portion of ink recovered from the purge section.02-19-2009
20090135233Ink jet recorder and ink filling method - An ink jet recorder that includes line heads (05-28-2009
20110025745Method for Applying an Undercoat in an Ink Jet Recording Apparatus - It is sought to allow a control unit part to be made up simply and at low cost, to prevent oozing out at an edge portion of a printing image and to enable inkjet printing at high quality regardless of kinds of the recording medium.02-03-2011

Patent applications by Hideo Izawa, Chiba JP

Hideo Izawa, Sakura-Shi JP

Patent application numberDescriptionPublished
20090169271ELECTRONIC PHOTOGRAPH PRINTER - An electronic photograph printer is provided for elastically biasing the developer apparatus having the photosensitive drum by the pressing mechanism and for pressing the developer roll onto the photosensitive drum. In this configuration, quality in the developed image can be ensured by the trackable movement of the developer roll relative to the photosensitive drum in the electronic photograph printer. In addition, adjustable range for positioning the developer roll and operability and maintainability within the developer apparatus can be achieved.07-02-2009
20090175642TONER SUPPLIER APPARATUS - A toner supplier apparatus 07-09-2009
20090185841TONER-FIXER APPARATUS AND ELECTRONIC PHOTOGRAPH PRINTER - A toner-fixer apparatus 07-23-2009
20090208231ELECTRONIC PHOTOGRAPH PRINTER - A electronic photograph printer includes a density-measurement section and a density controller section. The density-measurement section includes a density sensor 08-20-2009
20100077554TEXTILE PRINTING METHOD AND APPARATUS - To enable fabric of any length to be continuously printed without causing a textile printing unit to cease its operation, a textile printing method is provided in which fabric is conveyed by a conveyer belt and passed through a printing section to print on the fabric, the printing section having a textile printing ink jet printer disposed opposite the conveyer belt, wherein the printing section is continuously supplied with the fabric comprising a plurality of successive sheets of fabric, each sheet having a given length, such a sheet of fabric for supply into the printing section having a terminal end tied with a starting end of a sheet of a fabric for continuous succeeding supply in the state that the terminal and starting ends are in contact with each other.04-01-2010
20100086336TONER FIXING APPARATUS AND ELECTROPHOTOGRAPHIC PRINTING DEVICE - A toner fixing apparatus characterized by provision of a provisional fixing portion provided with a provisional fixing component having an infrared heater irradiating infrared radiation onto a printed surface of the web and a main fixing portion provided downstream in the web flow in the provisional fixing portion and nipping the web with heat rollers performing a main fixing operation or having a plurality of main fixing units. According to this invention, a toner fixing apparatus and an electrophotographic printing device including the toner fixing apparatus are provided which display excellent fixing properties during multicolor image formation, excellent heating efficiency and excellent economy with respect to installation space.04-08-2010
20110026991ELECTROPHOTOGRAPHIC PRINTER - An electrophotographic printer is configured such that an infrared heater is installed at a position between a plurality of electrophotographic print units installed in of the flow direction of a recording material, and a part (an inter-unit extension part) situated between print units of the recording material is irradiated with infrared light from the infrared heater to perform a partial evaporative removal of a carrier liquid of the recording material and a partial fixing of a toner.02-03-2011

Patent applications by Hideo Izawa, Sakura-Shi JP