Abstract:
A lighting unit includes a transparent carrier panel provided with electrically conductive structures, in particular a structured ITO layer on one side. Surface mount LEDs having terminals on both sides of a light emitting side are mounted on the carrier panel in such a way that the terminals are in contact with the conductive structures. The light emitting side faces the carrier panel.
Abstract:
PROBLEM TO BE SOLVED: To provide a display array substrate and a method for manufacturing the display substrate. SOLUTION: The display array substrate includes a substrate wafer having a cutting groove curved inward, and a transparent electrode coated over one surface of the substrate wafer, wherein shock, occurring when cutting the substrate wafer, is prevented from being transmitted to the transparent electrode by cutting the substrate wafer along the cutting grooves having a different height from the transparent electrode. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a photoelectric composite wiring module which is capable of not only transmitting an optical signal to a long distance at low cost with low loss but also transmitting an electric signal with a large current. SOLUTION: The photoelectric composite wiring module comprises a printed circuit board including a light reception module for receiving optical signals and/or a light transmission module for transmitting optical signals, and the printed circuit board is electrically and optically connected to both ends of a flat cable. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a light emitting module, along with a lighting device, for raising optical output and maintaining the optical output for an extended period.SOLUTION: The light emitting module 1 includes a module substrate 5, a reflecting layer 11, power feeding conductors 12 and 13, a plurality of light emitting elements 21, a bonding wire 23, and a sealing member 28. The reflecting layer 11 is provided on an insulating layer surface of the module substrate 5, and power feeding conductors 12 and 13 are provided near the reflecting layer 11. A plurality of light emitting elements 21 are provided to the reflecting layer 11. Adjoining light emitting elements 21 are connected together using the bonding wire 23. The reflecting layer 11, the power feeding conductors 12 and 13, the light emitting elements 21, and the bonding wires 23 are buried in a translucent sealing member 28 having gas permeability. The occupying area of the reflecting layer 11 plus the power feeding conductors 12 and 13 is 80% or more of the sealing area of the sealing member 28.
Abstract:
PROBLEM TO BE SOLVED: To provide a pattern exposure method capable of reducing generation of moire, and to provide a method for producing a conductive film and a conductive film. SOLUTION: The conductive film 10 is obtained by subjecting a photosensitive material to proximity exposure through a photomask disposed away from the photosensitive material via a proximity gap of 70 to 200 μm, and transferring the mask pattern onto the photosensitive material as a periodical pattern periodical in a conveyance direction. The conductive film 10 has a conductive portion 12 composed of a plurality of conductive metal thin wires and a plurality of openings 14, wherein side portions of a first metal thin wire 12a and of a second metal thin wire 12b are shaped to have protruding portions 26, which protrude toward the openings 14 from virtual lines m representing a design width Wc of the first metal thin wire 12a and of the second metal thin wire 12b, and have a protrusion amount of 1/25 to 1/6 of the design width Wc. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
An electric device as defined by a current conducting member (1, 2) defined by a non-conductive glass carrier material (1) and at least one transparent electrically conductive layer (2) in the form of a metal oxide sprayed upon a hot surface of the non-conductive glass carrier material (1). The transparent electrically conductive layer (2) has a cross-sectional area Asch and a specific resistance deltasch whose ratio deltasch/Asch equals substantially 0.4 ohm/mm.