Abstract:
A coating compound and method for a portable electronic apparatus having frequent contact with users, such as a portable terminal, a Portable Multimedia Player (PMP), a Personal Digital Assistant (PDA), or the like. A housing of the portable electronic apparatus has the coating compound coated arranged thereon, and a bead portion is blended and added to the coating compound prior to applying the coating compound onto the housing so that convexes and concaves are formed on and in an outer surface of the housing by the bead portion. The coating method includes manufacturing a housing of the portable electronic apparatus by injection, coating the coating compound onto the manufactured housing, and drying the coating compound coated onto the housing so that particles of acrylic beads and urethane beads included in the coating compound protrude from an outer surface of the housing.
Abstract:
An applicator comprises an applicator tip fixed to a housing. Contained within the housing is a flowable hydrophobic composition of a metal silicon complex. The hydrophobic composition is applied to a surface by rubbing the applicator tip across the surface.
Abstract:
A printhead integrated circuit (IC) for an inkjet printer. The printhead IC has a wafer substrate with drive circuitry and a plurality of nozzle arrangements located thereon. Each nozzle arrangement includes nozzle chamber structures defining a nozzle chamber and an ink ejection nozzle in fluid communication with said nozzle chamber, as well as an elongate actuator attached to the substrate for displacement towards and away from the substrate in response to actuating signals from the drive circuitry. Each arrangement also includes an ink ejection member attached to the actuator, the ejection member being positioned for acting on ink within the nozzle chamber to eject a drop of ink from the ink ejection nozzle. Each elongate actuator further includes an actuator arm of a laminated structure comprising a resiliently flexible inner layer, a conductive layer and a compensation layer, the inner layer being interposed between the conductive and compensation layers.
Abstract:
Method for producing a non-slip coating on a carrier (1) which is in the form of a sheet or can be unwound off a roll, for improving the friction-related treatment characteristics of the carrier (1) for subsequent treatment steps, such as for example cutting, stamping or folding processes, subsequent transport processes, or subsequent storing, a covering layer (3) consisting of non-slip material being applied to at least one of the two surfaces (5) of the carrier (1). According to the invention, provision is made for the covering layer (3) used to be lacquer which is applied only over partial areas of the surface (5) of the carrier (1). Furthermore, strip-type or sheet-type material consisting of a carrier (1), and a covering layer (3) consisting of non-slip material applied to at least one of the two surfaces (5) of the carrier (1), the covering layer (3) being a lacquer layer which is applied only over partial areas of the surface (5) of the carrier (1).
Abstract:
A printhead 380 for use in camera photo-printing, the printhead 380 including a plurality of segments 381, each of the plurality of segments 381 including a plurality of nozzles, the plurality of nozzles being grouped, where nozzles of a particular group share an ink reservoir.
Abstract:
The invention relates to manufacturing a flooring plate out of synthetic material from a raw plate (1). A patina (10) in viscous form is deposited and then spread on a surface (3) of the raw plate, and the patina-coated surface is brushed so as to create visible defects on said surface.
Abstract:
The present invention relates to an article whose surface has been at least partly sealed and to methods of its sealing, the sealing layer comprising a reactive melt layer and a coating layer.
Abstract:
A printer includes a print roll unit. The print roll unit includes a former in which ink can be stored and print media rolled around the former. The printer further includes a platen and an ink supply unit between which the print media passes during printing. The ink supply unit includes an elongate printhead configured to eject ink onto the print media supported by the platen. An ink distribution manifold defines a print head aperture in which the printhead is received and a series of slots to permit ink to flow to the printhead. A filter is able to engage with the manifold to filter ink. A baffle unit is provided in which the ink distribution manifold and filter are inserted. A housing is provided in which the baffle unit is encased to form a plurality of respective ink chambers connected in fluid communication to receive ink from the former.
Abstract:
A film is formed on a planar surface by applying a granular layer on the planar surface by using electrostatic forces, and then finishing the granular layer to form the film. A converting line may be rebuilt to have devices employing this method. A multilayer sheet-like product comprising a film layer may be produced.
Abstract:
A nozzle arrangement 1 for use in an ink jet print head, the nozzle arrangement 1 comprising a substrate, a nozzle chamber 2 positioned at least partially on the substrate, a channel 3, in fluid communication with the nozzle chamber 2, through the substrate, and, an actuator 6 including an actuator arm 8 and a paddle 7, the paddle 7 positioned within the nozzle chamber 2 and at least partially overlying the channel 3.