Matches 1 - 21 out of 21


Match Document Document Title
US20080252690 Micro Writing And Reading  
In one embodiment, a printing device includes: a print engine configured to apply marking material to print media; a laser writer configured to expose the print media to a laser beam of sufficient...
US20080143811 Laser-marking machine with multiple scanheads  
A laser-marking machine comprising a main body, a beam splitter, a plurality of transmitting lines and a plurality of scanheads, wherein the main body has a laser head for producing laser light,...
US20060061650 Inner drum exposure device  
The present invention provides an inner drum exposure device. Based on image signals from two light sources, two laser beams, which are each made independent, modulated, and projected, are...
US20150153567 ACHROMATIC SCANNER HAVING A MONOCHROMATIC F-THETA OBJECTIVE  
An achromatic scanner in which pre-scan optics and post-scan optics are designed and disposed with respect to one another in such a way that for a light beam imaged onto the target surface a first...
US20070132831 Masking to prevent overexposure and light spillage in microarray scanning  
Scanning of a microarray is performed through a mask that exposes a plurality, but not all, of the sites of the microarray, and either the mask is movable relative to the microarray or the...
US20060103720 Scanning apparatus using light source performing on/off operation  
The present invention relates, in general, to a scanning apparatus using a diffractive light modulator and, more particularly, to a scanning apparatus, which turns on or off a laser diode, used as...
US20050036029 Imaging head with laser diode array and a beam-shaping micro light-pipe array  
An optical imaging heads that produce a plurality of light spots on light sensitive media such as photographic film or printing plate. The optical head incorporates an array of multi-mode laser...
US20070013766 Image sensing unit, scanner with the same, multifunctional printer with the scanner, and method of assembling the image sensing unit  
An image sensing unit, a scanner including the same, a multifunctional printer including the scanner, and a method of manufacturing an image sensing unit are provided. The image sensing unit...
US20090109273 Optical Scanner  
An optical scanner forms an electrostatic latent image on a photosensitive member by scanning the photosensitive member with a light beam. The optical scanner includes: an incident optical system...
US20070291103 Method and optical disk recording/Drawing apparatus  
A liquid crystal optical device (liquid crystal lens) is located along the optical axis of one of two laser beams emitted by an optical pickup. The two laser beams, which are respectively...
US20100013902 PRINT HEAD AND IMAGE FORMING APPARATUS EMPLOYING THE SAME  
Disclosed are a print head and an image forming apparatus employing the same. The print head, which irradiates light to multiple locations of a photosensitive medium to form pixels of...
US20110012986 PRINTING APPARATUS AND PRINTING METHOD USING THE SAME  
Provided is a printing apparatus for printing information on a printing area of an object to be printed by irradiating the object to be printed with a first laser beam. The printing apparatus...
US20080225108 Line Head and an Image Forming Apparatus Using the Line Head  
A line head, includes: a plurality of light emitting elements that are grouped into light emitting element groups, and an array that includes a plurality of imaging optical systems provided with...
US20100226686 OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS USING THE SAME  
Light sources emit light beams onto deflecting surfaces of a deflecting unit through incident optical systems. The deflecting unit deflects the light beams in a uniform direction to form images...
US20100201778 Line Head and an Image Forming Apparatus Using Such a Line Head  
A line head, includes: a substrate which is provided with a plurality of luminous element groups which respectively include a plurality of luminous elements in a first direction which emit light...
US20100165067 Exposure Head And An Image Forming Apparatus Using The Exposure Head  
An exposure head, includes: a first imaging optical system and a second imaging optical system which are arranged in a first direction; a light emitting element which emits light to be imaged by...
US20110164104 DIODE-LASER MARKER WITH ONE-AXIS SCANNING MIRROR MOUNTED ON A TRANSLATABLE CARRIAGE  
Apparatus for marking a bitmap image on tape includes a source of a modulatable laser-beam. The beam is directed to an oscillating mirror on a carriage translatable across the width direction of...
US20110043593 Lens Array, An Exposure Head and an Image Forming Apparatus  
An exposure head, includes: a lens array that includes lenses that are arranged in a first direction and in a second direction orthogonal to the first direction; and a light emitting element...
US20110025814 SCANNING OPTICAL APPARATUS AND IMAGE FORMING APPARATUS USING SAME  
An scanning optical apparatus of present invention converts plural light beams emitted from corresponding light source units by a light beam conversion unit, deflectively scans by a deflection...
US20100321462 EXPOSURE HEAD AND IMAGE FORMING APPARATUS  
An image forming apparatus includes an image carrier having a curvature in a first direction; and an exposure head including a first light emitting element that emits a light having a wavelength...
US20100295919 Multiple Integrated Multi-Beam Laser Scanning System  
Two integrated multi-beam sources are positioned and disposed such that each emits light toward an optical combiner. The combiner is of a type in which the optical paths of said first laser beams...

Matches 1 - 21 out of 21