Abstract:
A wiring body connection structure includes a first wiring body and a second wiring body, the first wiring body having a first base material made of an elastomer and a first wiring containing an elastomer and a conductive material, the second wiring body having a second base material and a second wiring. In the wiring body connection structure, a laminated section is partitioned where a first end of the first wiring body and a second end of the second wiring body overlap in a front-rear direction. The wiring body connection structure further includes a cover member arranged on a front surface of the first wiring body, and a conductive adhesive layer bonding the first end and the second end in the laminated section while ensuring a conductive property. The cover member is interposed between a frontmost end of the second end and the first wiring in the laminated section.
Abstract:
Provided herein are technologies generally relating to creating connections and/or associations. In some examples, the embodiments can relate to a circuit that includes a surface, a first electrical contact that is attached to the surface, a glass substrate, a second electrical contact that is attached to the glass substrate, and at least one elastomer layer. In some embodiments, the elastomer layer can provide or assist in creating a contact between the first electrical contact and the second electrical contact.
Abstract:
A crash sensor assembly including a printed circuit board and a crash sensor mounted on the printed circuit board, At least one connector pin is mounted to the printed circuit board so as to permit external electrical communication with the crash sensor. A first insert molded soft inner layer of material partially covers the printed circuit board and covers the crash sensor, and a second overmolded hard outer layer of material covers the first soft inner layer of material and bonded thereto and rigidly contacts the printed circuit board.
Abstract:
Epoxy resin compositions, which comprise (A) en epoxy resin having two or more epoxy groups in a molecule; (B) a phenol type curing agent where an average hydroxyl group content in a molecule (a mean value of (the total number of hydroxyl groups)/(the total number of benzene rings)), P, satisfies the equation 0
Abstract:
A method is for making an electronic device and includes forming an interconnect layer stack on a sacrificial substrate and having a plurality of patterned electrical conductor layers, and a dielectric layer between adjacent patterned electrical conductor layers. The method also includes laminating and electrically joining through an intermetallic bond a liquid crystal polymer (LCP) substrate to the interconnect layer stack on a side thereof opposite the sacrificial substrate. The method further includes removing the sacrificial substrate to expose a lowermost patterned electrical conductor layer, and electrically coupling at least one first device to the lowermost patterned electrical conductor layer.
Abstract:
In an aspect, the present invention provides stretchable, and optionally printable, components such as semiconductors and electronic circuits capable of providing good performance when stretched, compressed, flexed or otherwise deformed, and related methods of making or tuning such stretchable components. Stretchable semiconductors and electronic circuits preferred for some applications are flexible, in addition to being stretchable, and thus are capable of significant elongation, flexing, bending or other deformation along one or more axes. Further, stretchable semiconductors and electronic circuits of the present invention are adapted to a wide range of device configurations to provide fully flexible electronic and optoelectronic devices.
Abstract:
An apparatus and method wherein the apparatus includes a deformable substrate; a conductive portion; and at least one support configured to couple the conductive portion to the deformable substrate so that the conductive portion is spaced from the deformable substrate.
Abstract:
A flexible and stretchable patterned substrate is provided having a strain-permitting material comprising a patterned conformation that allows the flexible patterned substrate to experience local strain or local strain domains lower than the macroscopic strain of the flexible and stretchable patterned substrate.
Abstract:
The invention intends to provide an electronic component mounting structure where the repairability and the impact resistance are combined. In an electronic component mounting structure, a plurality of solder balls disposed in plane between an electronic component and a substrate is melted to bond the electronic component and the substrate and a resin of which tensile elongation after the curing is in the range of 5 to 40% is filled in portions that are gaps between the electronic component and the substrate and correspond to at least four corners of the electronic component to reinforce. Since the reinforcement area is small, the repairability such as the easy removability of the resin and the reusability of the substrate are excellent, the resin itself is allowed to expand to the impact at the drop to play a role of reinforcing the bonding without breaking, and the impact resistance is excellent as well.
Abstract:
Disclosed herein are stretchable, foldable and optionally printable, processes for making devices and devices such as semiconductors, electronic circuits and components thereof that are capable of providing good performance when stretched, compressed, flexed or otherwise deformed. Strain isolation layers provide good strain isolation to functional device layers. Multilayer devices are constructed to position a neutral mechanical surface coincident or proximate to a functional layer having a material that is susceptible to strain-induced failure. Neutral mechanical surfaces are positioned by one or more layers having a property that is spatially inhomogeneous, such as by patterning any of the layers of the multilayer device.