摘要:
Provided are building panels comprising at least one magnet receptive element, methods for making such panels, and kits and methods for attaching objects to a panel without nails or screws.
摘要:
Methods and apparatus are provide for: a glass substrate having first and second opposing surfaces, and a plurality of edge surfaces extending transversely between the first and second opposing surfaces; a layer disposed on, and adhered to, at least one of the first, second, and edge surfaces of the substrate, where the layer includes: (i) one of an oligomer and resin; (ii) a monomer; and (iii) nanometer-sized silica particles of at least about 2 - 50 weight percent.
摘要:
A glass composition comprising B 2 O 3, Na 2 O, AI 2 O 3 , Li 2 O, TiO 2 , ZnO, Ta 2 O 5 , Nb 2 O 3 , BaO, ZrO 2 and SiO 2 , and devoid of lead, bismuth, and vanadium. Pastes comprising the glass composition and devices including seals comprising such pastes are contemplated.
摘要翻译:包含B 2 O 3,Na 2 O,Al 2 O 3,Li 2 O,TiO 2,ZnO,Ta 2 O 5,Nb 2 O 3,BaO,ZrO 2和SiO 2的玻璃组合物,没有铅,铋和钒。 考虑了包括玻璃组合物的浆料和包括这种糊料的密封件的装置。
摘要:
The invention provides transient devices, including active and passive devices that electrically and/or physically transform upon application of at least one internal and/or external stimulus. Materials, modeling tools, manufacturing approaches, device designs and system level embodiments of transient electronics are provided.
摘要:
The invention provides transient devices, including active and passive devices that physically, chemically and/or electrically transform upon application of at least one internal and/or external stimulus. Incorporation of degradable device components, degradable substrates and/or degradable encapsulating materials each having a programmable, controllable and/or selectable degradation rate provides a means of transforming the device. In some embodiments, for example, transient devices of the invention combine degradable high performance single crystalline inorganic materials with selectively removable substrates and/or encapsulants.
摘要:
This invention relates to elastomeric coatings for electronics. Disclosed is a electronic device comprising a substrate layer, a conductive layer and an encapsulant layer. The encapsulant layer comprises at least a butyl rubber material. The butyl rubber encapsulant prevents a change in resistivity of the conductive layer following exposure to nitric acid vapour for 12 hours or hydrochloric acid vapour for 10 hours.
摘要:
The present invention relates to an envelope (20) for a laminar structure (100) providing adaptive thermal insulation, the envelope (20) enclosing at least one cavity (16) having in-cluded therein a gas generating agent (18) having an unactivated configuration and an activated configuration, the gas generating agent (18) being adapted to change from the unactivated configuration to the activated configuration, such as to increase a gas pressure inside the cavity (16), in response to an increase in temperature in the cavity (16), the envelope (20) having, in the unactivated configuration of the gas generating agent (18), a flat shape with a thickness (d) of the envelope (20) being smaller than a lateral extension (A) of the envelope (20), the envelope (20) being configured such that the thickness (d) of the en-velope (20) increases in response to the increase in gas pressure inside the cavity (16), the cavity including at least a first sub-cavity (16a) and a second sub-cavity (16b) at least partially stacked above each other in the thickness direction of the envelope (20), the first sub-cavity (16a) and the second sub-cavity (16b) being in communication with each other to allow transfer of the gas generating agent (18), at least in its activated configuration, between the first and second sub-cavities (16a, 16b).
摘要:
Weighted transaction cards and methods of manufacturing the same. The weighted transaction cards may include a tungsten member that comprises at least a portion of a layer of the transaction card. The tungsten member may be encapsulated and/or disposed in an opening of a surround to define and inlay. The inlay may be laminated with one or more additional layers according to traditional card manufacturing techniques (e.g., a hot lamination process). The weighted transaction cards may have a weight significantly greater than traditional plastic transaction cards such that the weighted transaction cards.