Abstract:
PROBLEM TO BE SOLVED: To solve the problem in which when mounting is performed beyond an uneven part by use of a flexible sheet including a conductive layer, the minimum curvature radius of the sheet prevents miniaturization of a mounting structure. SOLUTION: The connecting structure for electronic device includes a first surface including a first conductor, a second surface including a second conductor, an end of the first surface substantially parallel to Y axis, and a flexible sheet-like connecting body including a conductive layer. The end is taken as the origin of X coordinate, and the direction from the second surface to the first surface is taken as positive direction of Z coordinate. The first conductor and the sheet-like connecting body are electrically connected by a first connecting terminal, and the second conductor and the sheet-like connecting body are electrically connected by a second connecting terminal. The sheet-like connecting body has a form such that it extends from the first connecting terminal to the second connecting terminal across the end, wherein the Y component of the distance between a point where the Z coordinate of the sheet-like connecting body becomes smaller than the first surface first when advancing from the first connecting terminal to the second connecting terminal along the surface and the second connecting terminal is larger than the X-component of the distance between the end and the second connecting terminal. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a small and lightweight electrical connection box which is excellent in recyclability and soaking/heat dissipation properties and is not restricted by the fixing position with low cost. SOLUTION: The electrical connection box 11 is constituted of a circuit board 14 mounting an electric component 23, and an upper case 12 and a lower case 13 covering the circuit board 14. A metal core substrate where the surface of a planar core 24 is covered with an insulation 25 is employed as the circuit board 14, and a heat sink 31 excellent in thermal conductivity is fixed to the vicinity of the electric component 23 while being connected with the metal core 24. COPYRIGHT: (C)2008,JPO&INPIT
Abstract:
Zarízení pro prepetovou ochranu obsahuje mezi dvojicí pripojovacích bodu (L/N) a (N/L) zapojený alespon jeden varistor (V1), který je tepelnou aktivací odpojitelný od chráneného elektrického obvodu, pricemž mezi dvojicí pripojovacích bodu (L/N, N/L)a pripojovacím bodem (PE) zemnení je zapojena bleskojistka (2) a zarízení dále obsahuje základní desku (4) vytvorenou jako plošný spoj a obsahující elektricky vodivou vrstvu tvorící alespon cást vodivých spojení mezi jednotlivými prvky zarízení. Varistor (V1) je jedním svým kontaktem (K1) pripevnenk elektricky vodivé vrstve základní desky (4) a umísta pripojení vývodu (K1) varistoru (V1) k elektricky vodivé vrstve základní desky (4) je k elektricky vodivé vrstve základní desky (4) nízkotavitelným spojem (5) pripevneno elektricky vodivé odpojovací teleso (6), které je elektricky vodivým tepelne odolným spojem (8) napojeno na jeden vývod bleskojistky (2) a je spraženo s oddalovacím prostredkem (9).
Abstract:
Verfahren zur Herstellung eines LED-Moduls (400), wobei das Verfahren umfasst: - Befestigen von Leiterflächen (440) mit einer selbstklebenden Schicht (430) auf einem Trägerelement (410), und - Befestigen einer LED (460) auf den Leiterflächen, wobei das Befestigen der Leiterflächen durch einen SMD-Bestückungsautomaten erfolgt
Abstract:
The invention relates to a method for producing at least one connection support, said method having the following steps: A) provision of a sheet metal support (1) comprising a level cover surface (1a), B) application of at least one electrically insulating insulation strip (2) to the cover surface (1a) and bonding of the sheet metal support (1) to the insulation strip (2), C) application of at least one electrically conductive conductor strip (3) to an adhesion surface (2a) of the insulation strip (2) and bonding of the insulation strip (2) to the conductor strip (3), the conductor strip (3) and the sheet metal support (1) being electrically insulated from one another by means of the insulation strip (2).
Abstract:
A semiconductor module (30) includes a copper connector (36a, 36b) jointing an electrode (S, G) formed on a top surface of a bear-chip transistor (35) and a wiring pattern (33b, 33c) out of plural wiring patterns (33a to 33d) via a solder (34b, 34c). The copper connector (36bb) includes an electrode-jointing portion (36bb) jointed to the electrode (G) of the bare-chip transistor (35) and a substrate-jointing portion (36bc) arranged to face the electrode-jointing portion (36bb) and jointed to the wiring pattern (33c). The width W1 of the electrode-jointing portion (36bb) in a direction perpendicular to one direction is smaller than the width W2 of the substrate-jointing potion (36bb) in the direction perpendicular to the one direction.
Abstract:
A flexible lighting element, comprising: a first flexible substrate (510, 1110); first conductive element (130) and second conductive element (140) located on the first flexible substrate (510, 1110); a light-emitting element (210) having first and second contacts (230, 240) that are both on a first surface of the light-emitting element (210), the first contact (230) being electrically connected to the first conductive element (130), the second contact (240) being electrically connected to the second conductive element (140), and the light-emitting element (210) emitting light from a second surface opposite the first surface; a flexible top layer located adjacent to the second surface; an affixing layer (540) located between the first flexible substrate (510, 1110) and the flexible top layer, the affixing layer (540) affixing the flexible top layer to the first flexible substrate (510, 1110); and a heat spreading layer (1370, 1470) having a third surface and a fourth surface opposite the third surface, the heat spreading layer (1370, 1470) being affixed beneath the first flexible substrate (510, 1110) at the third surface, wherein the flexible top layer is substantially transparent to the selected wavelength of light.
Abstract:
The present invention discloses a USB application device including a body, a circuit board, a plurality of first electrical pins and a plurality of electrical elements. The circuit board is disposed in the body. The plurality of first electrical pins are disposed on the circuit board and expended to the body such that the plurality of first electrical pins are partly exposed to the body. A space is formed between the plurality of first electrical pins and circuit board such that the plurality of electrical elements can be disposed on the space. The length of the circuit board therefore becomes shorter, and the volume of the USB application device is reduced.