The present invention relates to an electrically conductive film characterized by being able to undergo elastic deformation, having little residual strain rate and exhibiting stress relaxation properties. More specifically, the present invention relates to an electrically conductive film wherein the stress relaxation rate (R) and the residual strain rate (alpha), as measured in a prescribed extension-restoration test, are as follows: 20%≦R≦95% and 0%≦α≦3%.

The disclosure is related to a flexible printed circuit board. The flexible printed circuit board comprises a connecting area and a plurality of gold fingers disposed inside the connecting area, wherein the distances of the gold fingers are different. The disclosure is further related to a liquid crystal display. By the above manner, the disclosure is able to change the distances between the adjacent gold fingers to increase the number of the gold fingers without changing the size of the flexible printed circuit board so as to solve the impedance matching problem of the gold fingers of the flexible printed circuit board, and in the meanwhile to increase the assembling yield rate of the flexible printed circuit board.

An electronic circuit may include an elastomeric substrate with an electronic die attached to the elastomer substrate at a first substrate area and one or more meander traces electrically coupled to the electronic die and encapsulated in the elastomer substrate at a second substrate area that is adjacent to the first substrate area. An inelastic, non-electronic, structural brace may be attached to the elastomeric substrate in the first substrate area.

A touch panel is provided. The touch panel includes a substrate, a jumper metal, a first insulation layer, first and second conductive patterns, first and second metal electrodes, and a second insulation layer. The jumper metal is formed on the substrate. The first insulation layer includes an opening and is formed on the jumper metal. The first and second conductive patterns are formed on the first insulation layer. The first and second metal electrodes are respectively connected to end portions of the first and second conductive patterns. The second insulation layer is formed on the first and second conductive patterns and the first and second metal electrodes. One of the first and second conductive patterns is connected by the jumper metal exposed through the opening of the first insulation layer.

An electrical contact assembly that uses an elastomer strip for each row of individual contacts. Each contact comprises a rigid bottom pin and a flexible top pin with a pair of arms which extend over and slide along sloped concave surfaces of the bottom contact. The elastomer strip is located between rows of the bottom and top pins. A bottom socket housing is provided with grooves which receive each elastomer strip. A row of top pins is then placed over each elastomer strip, and through ducts in the bottom socket housing. Bottom pins are then snapped into place in between the pair of arms.

The conductive film includes a transparent substrate and a conductive portion having a wiring pattern, in which when the wiring pattern is observed from at least one visual point, with respect to frequencies and intensities of moires which are calculated respectively from peak frequencies and peak intensities of predetermined data and peak frequencies and peak intensities of another predetermined data, an evaluation index of moire, which is calculated from evaluation values of moires obtained by applying visual response characteristics of a human being to the intensities of the moires according to an observation distance at the frequencies of the respective moires that are equal to or lower than the maximum frequency of moire specified according to display resolution of the display unit, is equal to or less than a predetermined value.

Components and methods of making the same are disclosed herein. In one embodiment, a method of forming a component comprises forming metal anchoring elements at a first surface of a support element having first and second oppositely facing surfaces, the support element having a thickness extending in a first direction between the first and second surfaces, wherein each anchoring element has a downwardly facing overhang surface; and then forming posts having first ends proximate the first surface and second ends disposed above the respective first ends and above the first surface, wherein a laterally extending portion of each post contacts at least a first area of the overhang surface of the respective anchoring element and extends downwardly therefrom, and the overhang surface of the anchoring element resists axial and shear forces applied to the posts at positions above the anchoring elements.

An in-cell touch panel and a display device are disclosed. In the in-cell touch panel, a plurality of mutually independent self-capacitance electrodes arranged in the same layer are disposed on an array substrate in accordance the self-capacitance principle; a touch detection chip can determine the touch position by the detection of the capacitance variation of the self-capacitance electrodes; leads arranged in the same layer as pixel electrodes are disposed at gaps between the pixel electrodes and configured to connect the self-capacitance electrodes to the touch detection chip. The touch panel can reduce the manufacturing cost and improve the productivity.

Provided herein is a method for forming a transparent electrode film for display and the transparent electrode film for display, the method comprising forming an electrode pattern by printing a fine electrode pattern on a release film using a conductive ink composition; forming an insulating layer by applying an insulating resin on the release film on which the electrode pattern has been formed; forming a substrate layer by laminating a substrate on the insulating layer; and removing the release film.

A liquid ejection head includes a circuit board having a wire pattern divided into a plurality of portions in order to provide the circuit board with very reliable bonding.