摘要:
전자 디바이스가 개시된다. 본 발명의 전자 디바이스는 하우징, 상기 하우징의 내부에 위치하는 롤러, 및 상기 롤러에 의해 권취(winding and unwinding)되며 상기 롤러에 감겨 있는 제 1 상태와 상기 롤러에서 풀어진 제 2 상태 중 적어도 어느 하나의 상태에 있는 디스플레이 패널을 포함하며, 상기 롤러는 상기 롤러의 권취에 따라 회전하는 아우터 프레임과, 상기 아우터 프레임의 내부에 위치하며, 상기 롤러의 권취와 상관없이 하우징 내부에 고정된 이너 프레임을 포함하는 것을 특징으로 한다. 본 발명에 의하면, 이너 프레임이 디스플레이 패널의 권취와 상관없이 회전하지 않음으로써, 이너 프레임 내부에 다양한 전자장치를 실장할 수 있다.
摘要:
An oblong sized printed circuit board (1) comprises light emitting diode circuitry (2, 3). Parts of the printed circuit board (1) are flexible in at least one direction, to improve a manufacturing efficiency. Preferably, the printed circuit board (1) can make curves in length and width directions and does not require holes for screws. The light emitting diode circuitry (2, 3) may comprise light emitting diode circuits (2) with light emitting diodes and other circuitry (3) such as a driver for driving light emitting diode circuits (2) individually for providing ambient light for a display (5). A device (100) comprising the printed circuit board (1) may further comprise the display (5). Such a device (100) is for example a television receiver / display device / screen device. The printed circuit board (1) may be attached to structures (61, 62) moveable by hand / machine for directing the ambient light. The device (100) may be a roll (101) for rolling up the printed circuit board (1).
摘要:
The invention relates to an electronic device, especially a control device for a motor vehicle's internal combustion engine, with an electronic circuit arranged on a printed circuit board to which is allocated a multi-pin plug which passes through a housing containing the printed circuit board. The proposal is that the printed circuit board consists of at least one rigid region (7) which may be secured to the component bearing the plug, especially a cover (5) of the housing (4), from which starts at least one flexible, curved section (8) of the printed circuit board.
摘要:
The present disclosure provides a display device including a wiring substrate having a first substrate layer and a second substrate layer, a conductive adhesive layer configured to cover the wiring substrate, and a plurality of semiconductor light emitting devices coupled to the conductive adhesive layer, and electrically connected to a first electrode and a second electrode, wherein the first electrode is disposed at the first substrate layer, and the second substrate layer includes one surface facing the conductive adhesive layer and the other surface covering the first electrode, and an auxiliary electrode electrically connected to the first electrode and the second electrode are disposed on one surface of the second substrate layer.
摘要:
A lighting device (30) and a method of manufacturing such a lighting device are provided. The lighting device comprises a sheet assembly (7), which comprises a substrate (1) being at least partly light transmissive, a plurality of light sources (5) coupled to the substrate. At least a portion of the sheet assembly (7) is fixed in a rolled-up arrangement so as to form a roll (12), whereby the light sources (5) in the portion of the sheet assembly (7) are arranged to emit light at least partly inwards in the roll and/or at least partly towards at least one end (31) of the roll. The present invention is advantageous in that it provides enhanced lumen density output, which makes the lighting device useful for high brightness applications, such as head lights and fluid purification.
摘要:
A surgical instrument (100) is disclosed having an elongated body portion (126) having a proximal end and a distal end. The body portion is formed from a plastically deformable material such that the body portion can be bent between the proximal and distal ends from a first configuration to a second bent configuration and maintains the bent configuration. A flexible circuit sheet (232) having at least a pair of lead wires (236) disposed around the body portion. The pair of lead wires are configured to conform to the bent configuration of the body portion such that they do not break during bending of the body portion. A tracking device (84) adapted to cooperate with a navigation system (10) to track the distal end of the instrument (100) is coupled to the flexible circuit.
摘要:
A flexible circuit assembly can include a base layer (244), a plurality of circuit traces (350) and an insulative layer (362). The plurality of circuit traces can each be coupled to a pair of circuit pads, and the circuit traces can be formed on an upper side of the base layer. The insulative layer can be formed over the circuit traces to isolate the circuit traces from an external environment. The base layer, plurality of circuit traces and insulative layer can form a flexible circuit sheet (232). The base layer and the insulative layer can include material properties and a thickness configured to facilitate the flexible circuit sheet being flexible such that the flexible circuit sheet is adapted to conform to a non-planar surface of the medical device (100).
摘要:
A driving board folding machine comprises a machine housing, a movable table and one or more pre-folding stations for holding an unfolded flexible circuit and a circuit housing. When the driving board folding machine is activated, the one or more pre-folding stations are moved to a folding station located within the machine housing and the flexible circuit is folded and inserted within the circuit housing. The driving board folding station is able to comprise multiple pre-folding stations on one or more sides of the movable table. A holding pin holds the flexible circuit in place while a forming press moves in order to preform the flexible circuit, fold the flexible circuit and move the circuit housing to insert the flexible circuit into the housing.
摘要:
There is provided a lighting device and a method to manufacture such a lighting device. The inventive concept is based on manufacturing a lighting device on an at least partly flexible sheet assembly which is rolled into a tube, such that the light source of the lighting device is arranged within the tube. The flexible sheet assembly is arranged such that the tube provides a light mixing chamber and light exit surface for the lighting device. Thus, the tube shaped lighting device instantly delivers the necessary optical and mechanical properties for easy assembly and the functionality of a light engine.