摘要:
The present invention discloses a device for bending sheets. The device includes at least two abutting members which are respectively defined as a first abutting member and a second abutting member. The sheet comprises a first outside surface and a second outside surface opposite to the first outside surface. The first abutting member is fixedly connected to the second outside surface of the sheet. The second abutting member attached to the second outside surface of the sheet is rotatably connected to the first abutting member. The first abutting member and the second abutting member are rotatably connected together and capable of being locked with each other so as to obtain a desired curvature of the sheet, which hardly damages the sheet.
摘要:
The present invention relates to a curved-type rigid board and a manufacturing method thereof. According to the present invention, it is possible to maximize space utilization in a portable terminal by easily applying a three-dimensional antenna to the portable terminal by means of a curved-type rigid board having a curved state with a certain curvature.
摘要:
A light emitting diode (LED) module includes a base that is conductive and is selectively covered with an insulative layer. The base can include a connecting flange and a light emitting region. Traces are provided on the insulative coating and can be used to connect LEDs positioned on the light emitting region to pads on the connecting flange. The connecting flange can be offset in angle and/or position from the base and can be configured to provide a contact shape suitable to mate with a connector in a polarized manner. The base can be shaped so as to provide the desired functionality.
摘要:
An apparatus and method wherein the method comprises: a deformable substrate; a curved support structure configured to support at least a portion of a resistive sensor wherein the resistive sensor comprises a first electrode, a second electrode and a resistive sensor material provided between the electrodes; at least one support configured to space the curved support structure from the deformable substrate so that when the deformable substrate is deformed the curved support structure is not deformed in the same way; wherein the resistive sensor is positioned on the curved support structure so as to limit deformation of the resistive sensor when the deformable substrate is deformed.
摘要:
The invention relates to an illumination module (2) having at least one flexible, particularly ribbon-shaped, carrier (4) for several heat sources, including light sources (6), wherein the carrier is intended to be bent across at least part of its width. The illumination device is provided with a curved base (9) and at least one illumination module, wherein the illumination module is flatly attached to the base with its widthwise curved part, at least sectionally.
摘要:
The invention relates to a method for producing a non-developable surface printed circuit and to the thus obtained printed circuit. According to said invention, each electrically conductive pattern (7) of a printed circuit (2) comprises a base (7E), which is arranged on the non-developable surface (6) and obtained by projecting an electrically conductive varnish, and a coating (7R), which is arranged on said base (7E) and made of an electrically well conductive material by means of buffer electrolysis.
摘要:
The invention concerns a method which consists in coating uniformly the non-developable surface (6) with an electrically conductive material (9), which is in turn coated, by spraying, with a pattern (10) of polymerizable protective material, said pattern being polymerized as it is being formed, and then selectively eliminating, through the openings (10.8) of said pattern (10), the portions of said electrically conductive material (9) which do not cover said electrically conductive patterns.