摘要:
This invention relates to an image forming device by use of dry process silver salt materials comprising a sheet-shaped photosensitive member having a monomer and a photopolymerization initiator on a substrate, a reducing agent, a photosensitive silver halide and an organic silver salt; a supply means of said photosensitive member; an irradiation means provided along the moving route of the photosensitive member in the order mentioned from its upstream side for irradiating a light information on said photosensitive member; a heat means for heating said photosensitive member, and a uniform exposure means for exposing uniformly said photosensitive member for forming a polymer image on said photosensitive member.
摘要:
An improved hard disk container of the type having a container body with U-shaped disk receiving grooves therein and covers over upper and end openings in opposite ends and over a lower opening. Continuous upper and end protrusions are integrally mounted adjacent the upper opening and on the ends adjacent the end openings, and a continuous lower protrusion is integrally mounted around the lower opening. The lower face of the upper cover has continuous upper and end grooves therein in which the continuous upper and end protrusions are engaged. A continuous sealing upper projection is integrally provided on the wall of the continuous upper and end grooves and the upper and end protrusions have a continuous sealing recess therein in which the continuous upper projection is resiliently sealingly engaged. The lower cover has a continuous lower groove around the upper surface in which the continuous lower protrusion is engaged, and a continuous sealing lower projection is integrally provided on the wall of the lower groove, the continuous lower protrusion having a continuous sealing recess therein in which the continuous lower sealing projection is resiliently sealingly engaged. Pairs of brackets are detachably mounted on the upper cover and project into the disk receiving grooves for resiliently engaging hard disks in the container body so as to position the hard disks in the disk receiving grooves. Humidity absorbing material is provided in the container body for absorbing humidity.
摘要:
According to the present invention, light is emitted by a light source at different emission intensities, and sensor output values are compared with threshold values at the individual emission intensities, so that the types of recording media having various reflection characteristics can be correctly determined.
摘要:
A printer includes a printing unit configured to print on a sheet medium, a reading unit configured to read an identification mark when a sheet medium on which the identification mark is formed is used, and a control unit configured to specify a print setting for the sheet medium based on a read result of the reading unit, wherein the identification mark is a coded pattern drawn using a material containing a substance that scatters or absorbs ultraviolet light and containing no fluorescent substance, and wherein the reading unit includes an emitter configured to mainly emit ultraviolet light and a detector configured to detect fluorescence generated by excitation from a fluorescent whitening agent contained in the sheet medium and modulated by the coded pattern.
摘要:
An image reading apparatus includes a plurality of light sources for illuminating an original, a photoelectric conversion device for converting light from the original illuminated by each of the plurality of illuminating means, and a discriminating circuit for discriminating whether or not any image exists on the original, based on image signals output from the photoelectric conversion device at least when the original is illuminated with light from one of the light sources, which possesses spectral characteristics including green. A control circuit controls the apparatus so that, when the discriminating circuit has determined that no image exists on the original, the manner of reading of the image with the light sources other than the light source employed in the discrimination performed by the discriminating circuit is changed from the manner of reading of the image with the light source employed in the discrimination.
摘要:
A pair of support pins (16) extending outwardly from a connector housing (10) has been disclosed. The pins (16) are attached in the housing (10) and do not carry an electrical current but instead are used to retain the electrical connector on carrier tape and to support the connector on a circuit board (30) during soldering.
摘要:
An electrical connector comprises electrical contacts (1) having termination slots (2) for cutting into insulation (4a) of an electrical conductor (4) when electrical conductor (4) is forced into slots (2) with edges of slots (2) electrically engaging conductor core (4b) of electrical conductor (4). An insulated housing (10) has openings (11) for receiving and retaining electrical contacts (1) therein and including conductor-retention grooves (12) opening outwardly for receiving a portion of the electrical conductors (4) therein. Conductor-retention arms (13) are located at an open end of the conductor-retention grooves (12) for retaining electrical conductors (4) therein. Projections (14) are located on the conductor-retention arms (13) for clampingly engaging insulation (4a) of electrical conductors (4) providing an axial strain relief thereon and to prevent shrinkage of the insulation away from the termination between conductors (4) and slots (2).
摘要:
An electrical connector (10) for receiving a ribbon cable (20) has been disclosed. The connector (10) includes a plurality of contacts (14) in a housing (11) and a cover (12) which is movable towards the contacts (14) to cam open wire retaining sections (15) thereon. The housing further includes projections (11a) which prevent the ribbon cable (20) from being bent over and pushing the cover (12) down to inadvertently release the wires (21) of the cable from the wire retaining sections (15).
摘要:
A serial-scanning-type image reading apparatus includes a plurality of light guides. One end of each of the light guides is connected to a supporting plate provided for supporting an original thereon at a position a constant distance apart from a scanner head. The connecting position of each light guide to the supporting plate is in a region within a range in which the scanner head is movable but out of a region in which the original is transported. Each light guide extends from the connecting position to an exterior part of the apparatus. One of the plurality of light guides is selected depending on the operating status of the apparatus, and the scanner head is positioned so that light emitted from a light source is guided through the selected light guide to the exterior part of the apparatus. Thus, it is possible to provide a low-cost indicator for indicating the operating status of the image reading apparatus while maintaining the scanning element and the scanning region covered by a cover.
摘要:
A container for safekeeping an ink jet cartridge is provided with the main body of a container for storing an ink jet cartridge having a recording head unit, and an ink tank unit containing ink to be supplied to the recording head unit, a lid element for covering the inlet and outlet of the main body of the container for storing or removing the ink jet cartridge, an elastic cap member provided in the main body of the container for covering the recording head unit. This container for safekeeping an ink jet cartridge comprises a rib arranged on the inner wall surface of the lid element for exerting pressure on the recording head unit of the ink jet cartridge to press it to the elastic cap member; and a recess arranged on the inner wall surface of the main body of the container in a position corresponding to the location where the elastic cap member is arranged. In this way, it is possible to cap the recording head appropriately in the container to provide a highly reliable safekeeping of the ink jet cartridge, and at the same time, to store and safekeep the ink jet cartridges for monochromatic use and color uses exhangeably.