Abstract: A temporary magnetic affixing device (100) is provided. The temporary affixing device (100) includes a base portion (102) having a first surface (114) and a second surface (112). The first surface (114) of the base portion (102) includes a magnetic device (124) attached thereto. A holding handle (138) is rotatably disposed on the base portion (102).

Abstract: A simulation unit which comprises at least two separated sections that are visually, odorously and thermally different and have means for creation of a given simulated environment and providing information for influencing the human senses and making the impression having effect on human memory, whereby said means comprise multimedia technique, air-conditioning units, mechanical odour sprayers, colour modifications and accessories of such spaces.

Abstract: A mounting assembly for securing a pedestal to a roof tile has a baseplate including a downwardly depending first hook at one end for receiving a first edge of the tile, an upwardly depending flange at an opposing end of the baseplate and a laterally extending stabilizer for engaging the surface of the tile. The mounting assembly includes a detachable bracket having an upwardly depending flange at one end and a downwardly depending second hook at an opposing end of the detachable bracket for receiving the second edge of the tile. The bracket is detachably coupled to the baseplate. The pedestal is secured to the baseplate.

Abstract: A substrate (103) having a first stack of DBRs (106), an active region (118), and a second stack of DBRs (138) is provided. An etch mask (146) is formed on the second stack of DBRs (138) and etched. The second stack of DBRs (138), the active region (118), and a portion of the first stack of DBRs (106) are subsequently etched. A portion of the etch mask (146) is removed from the etch mask (146). A material layer (202, 302) is then selectively deposited on portions of the second stack of DBRs (138), the active region (118), and the first stack of DBRs (106) by either selective epitaxial over-growth or mass-transfer processes, thereby passivating the VCSEL (101).

Abstract: A method is provided for reducing corrosion in openings on a semiconductor wafer. An etched opening is provided in a dielectric material on the semiconductor wafer. The etched opening and the dielectric material are cleaned with a basic solution. The exposed metal surface is treated with a hydrogen peroxide solution before exposing the exposed metal surface to an aqueous solution.

Abstract: An optical module (100) having a first side (103) and a second side (104), a plurality of input optical ports (144) and an output optical port (120) is formed. The input optical ports (144) are disposed on the first side (103) with the output optical port (156) being disposed on the second side (104) of the optical module (100). A plurality of bifurcated waveguides (118) are disposed in the optical module, the bifurcated waveguides (118) coalesce light from the plurality of input optical ports (144) into a single high power output at the output optical port (120).

Abstract: A substrate having a photonic device mounted thereon with a working portion that is operably connected to at least one electrical lead. A molded optical portion having a surface for light signal to enter and to exit is formed that encapsulates the substrate, the photonic device, and a portion of the first and second electrical lead. An optical connector is formed to plug into the molded optical portion to connect a fiber bundle thereto and the optical portion is electrically connected to an interconnect module.

Abstract: A business card scanning system (101) is provided. A hollow body (102) having an exterior surface, an interior surface, a first aperture (104), and a second aperture (103) is formed. The first aperture (104) is used for inserting a business card (111) into the hollow body (102) past a sensor (109) to generate data. A display (405) is positioned in the hollow body (102) for viewing. Data is subsequently processed by the data processing circuits (409) and stored in the data storage circuits (409).

Abstract: A uniform heating fixture and method of use is provided. A heat conductive member having a first plane surface, a second surface and a third plane surface is formed. The first plane surface and the third plane surface are parallel and are connected by a second surface. The third plane surface circumscribes and extends away from the first plane surface, thereby enabling uniform heating of an X-ray mask.

Abstract: A field emission device (100) having an electron emitter (101), for emitting electrons, an extraction electrode (102) proximally disposed with respect to the electron emitter (101), an anode (103) for collecting some of any emitted electrons is formed. Anode (103) is distally disposed with respect to the electron emitter (101). A transient current source (110) is operably coupled between the electron emitter (101) and a reference potential (107). Transient current source (110) provides a transient current to the electron emitter (101) to enhance response time for emission of electrons from the electron emitter (101) of the field emission device (100). A controlling input line (111) is provided for current controlling signals to the transient current source (110) with the controlling input line (111) being operably coupled to the transient current source (110).

Abstract: A substrate having a first surface and a second surface, the first surface having a vertical cavity surface emitting laser disposed therein and second surface having a photodetector integrated disposed therein, wherein the vertical cavity surface emitting laser directs a light signal toward the photodetector.

Abstract: An electrically conductive waveguide is provided. A waveguide including a core region, a cladding region, a first surface and an end surface is fabricated. Cladding region covers a portion of the core region forming the first surface, and a portion of the core region and the cladding region form the end surface. The first surface and the end surface meet to form a nexus. An opening located at the nexus of the first surface and the end surface is formed with a conductive member located in the opening.

Abstract: A method of patterning an X-ray master mask (21) is described by using reduction projection. An X-ray mask (21) is provided with a photoactive material coating a plating base layer (24). The X-ray mask (21) is positioned under the reduction projection tool. The photoactive material on the X-ray mask (21) is exposed from a pattern (13) in the reduction projection tool.

Abstract: A flexible circuit film (103) having a plurality of electrical tracings (118) is provided. A mold (102) having a cavity (112) capable of accepting the flexible circuit film (103) is provided. The flexible circuit film (103) is placed into the mold (102). A first optical portion (203) is molded with the flexible circuit film (103) in the cavity (112) of the mold (102) so as to join the flexible circuit film (103) to the first optical portion (203).

Abstract: A method for controlling carbon doping levels in a Distributed Bragg Reflectors (DBRs) for a Vertical Cavity Surface Emitting Laser (VCSELs) devices is provided. A first stack of mirrors (105) is deposited on the surface (101) of the substrate (102). A first cladding region (106) is deposited on the first stack of mirrors (105). An active layer (108) is deposited on the first cladding layer (106). A second cladding layer (109) is deposited on the active layer (108). A second stack of mirrors (111) is deposited on the second cladding layer (109) having a carbon doping level controlled by ratio of Group V containing organometallic (tertiarybutylarsine) to Group III organometallics (trimethylgallium and trimethylaluminum).

Abstract: An article and method for making an integrated light emitting optical fiber (101) is provided. The optical fiber (101) having an optical surface (106) and an external surface (105) is provided. A first conductive layer (109) is disposed on the optical fiber (101). A light emitting layer (115) is disposed on a portion of the optical surface (106) of the optical fiber (101) and a second conductive layer (121) is disposed on the light emitting layer (115).

Abstract: An article and method for making a plastic molded optoelectronic interface are provided. A leadframe having a first segment and a second segment with the first segment having a first tab and the second segment having a second tab is provided. The first and the second tabs extend away from the first segment and the second segment, respectively, and toward each other. The first segment and the second segment are positioned in a parallel configuration with the first and second tabs pointing toward each other. A first optical portion having a reflective surface with an angle is formed between the first tab of the first segment and the second tab of the second segment. A second optical portion that surrounds the first optical portion is formed.

Abstract: An integrated optoelectronic substrate is provided. A molded optical substrate having a surface, a core region having a first optical surface, and a cladding region is formed with the core region being at least partially surrounded by the cladding region. An interconnect board having a first surface and a second surface is disposed on the molded optical substrate, thereby operably coupling the molded optical substrate to the interconnect board.

Abstract: A multi-piece body (102) having a first hollow body (103) with a surface (105) and a second hollow body (108) with a surface (110) is provided. The first hollow body (103) and the second hollow body (108) is hingeably affixed such that the surface (105) of the first hollow body (103) and the surface (110) of the second hollow body (108) are capable of being closed on each other. A computer including a processor (560) for manipulating data, memory for data storage, an input for entering data, and an output for removing data is located in the multi-piece body (102). A plurality of optical displays (116) are operably coupled to the electronics 130, thereby enabling data to be optically displayed with the plurality of page displays (116).