An object of the present invention is to provide a laminated member for decoration that can be molded into a complicated shape and has a superior hardcoating property. The present invention relates to a laminated member for decoration having a protective film, a coating layer and a resin substrate, wherein the surface roughness Rz(a) of the adhesive layer of the protective film on the side where the coating layer is located and the surface roughness Rz(b) of the coating layer of an unheated sample formed by peeling the protective layer, the surface roughness being taken on the side opposite from the resin substrate, define Rz(b)/Rz(a)100 having a prescribed relationship; the surface roughness Rz(b) and the surface roughness Rz(bh) of the coating layer of a heated sample prepared by heating the unheated sample under a prescribed condition, the surface roughness being taken on the side opposite from the resin substrate, satisfy at least one of Formulas (2) and (3) below:
0%Rz(bh)/Rz(b)100<30%(2), and
0Rz(bh)Rz(b)<0.5 m(3);
and the unreacted (meth)acryloyl groups of the coating layer of the heated sample irradiated with a prescribed amount of active energy rays have disappeared 10 to 100% as compared with the coating layer of the unheated sample.

A roller embossing method for flexible graphite polar plates of fuel cells comprises: (1) adjusting a clearance of an embossing roller pair of a roller press to a target thickness value of a monopolar plate; (2) feeding a flexible graphite slab in front of the embossing roller pair, and entangling the flexible graphite slab by means of opposite rotation of the embossing roller pair; (3) after the slab is entangled, continuing to forward roll the slab for 10-100 mm, and then reversely rolling the slab for 5-90 mm by means of synchronous and opposite rotation of an upper and a lower embossing roller, wherein one time of forward rolling and one time of reverse rolling are referred to as reciprocal rolling; (4) forming a polar plate after several times of reciprocal rolling, and separating the polar plate from the embossing rollers; (5) performing subsequent treatment on the roll-formed flexible graphite polar plate.

A method of producing an article of manufacture includes printing a break-wire conductive-material pattern via an additive-manufacturing process and applying the break-wire conductive-material pattern to a surface of a component. A shape of the break-wire conductive-material pattern fits the surface of the component.

A method for making a composite piece comprised of a metal part and a glass-fiber-reinforced plastic part, comprising: providing a metal part with a receiving cavity and a flow guiding channel, the flow guiding channel having an inlet communicating with the receiving cavity and an outlet; introducing molten plastic reinforced with glass fibers into the receiving cavity to fill the receiving cavity and the flow guiding channel and overflows from the outlet to form a flash section; curing the molten plastic to obtain a plastic part; removing unwanted portion of the metal part together with a portion of the plastic part to obtain the composite piece, wherein the glass-fiber-reinforced plastic part includes an exposed surface and glass fibers exposed at the exposed surface are substantially parallel to each other. A metal-plastic composite part prepared by the method and an electronic device housing are also disclosed.

The disclosure relates to methods for forming MmWave RF (MMW) circuits in multilayered Additively Manufactured Electronics (AME). Specifically, the disclosure relates to methods for direct and/or indirect inkjet printing of reconfigurable and/or tunable RF and/or MMW AME circuit applications.

Housings for electronic devices are disclosed. According to one aspect, adjoining surfaces of electronic device housings can be mounted or arranged such that adjoining surfaces are flush to a high degree of precision. The electronic devices can be portable and in some cases handheld.

A process for producing an electronic component, which has at least one electromagnetic actuator and an electronics unit, wherein the process comprises a first overmolding of the electronics unit with a first plastic to produce a first sheath of the electronics unit, and a second overmolding of the first sheath together with the electromagnetic actuator to produce a second sheath of the electronics unit and of the electromagnetic actuator, wherein the first plastic is injection molded with a lower temperature and/or a lower pressure than the second plastic, the first overmolding is carried out such that the first sheath encloses the electronics unit such that, during the second overmolding, the second sheath does not make contact with the electronics unit, and the second overmolding is carried out such that the electromagnetic actuator and the electronics unit with the first sheath are media-tightly enclosed by the second sheath.

Provided are a method for manufacturing a radio wave absorber, the method including three-dimensionally modeling a composition containing one or more kinds of particles selected from the group consisting of magnetic particles and dielectric particles, and a binder, with a three-dimensional printer, in which an aspect ratio of the particles is 3.0 or less, a radio wave absorber including magnetic particles, and a binder, in which among squareness ratios measured for each of predetermined seven directions of the radio wave absorber, a maximum value is defined as SQ.sub.max, a minimum value is defined as SQ.sub.min, and a ratio (SQ.sub.max/SQ.sub.min) of SQ.sub.max to SQ.sub.min is less than 1.35, and a radio wave absorbing article including the radio wave absorber.

Aspects of the disclosure relate to a method of forming an article including: combining first and second chemical components that are reactive with each other to form a coreactive composition; depositing the coreactive composition to form a conductive portion of an article; wherein, 48 hours after depositing, the conductive portion comprises: a tensile modulus of at least 5 MPa; and an electrical conductivity of at least 2 S/m; wherein the coreactive composition comprising: a solvent content less than 5 wt %; and a conductive filler content effective for the conductive portion to reach the electrical conductivity of at least 2 S/m.

An apparatus, comprising an Integrated Circuit (IC) package comprising a dielectric, the IC package has a first surface and an opposing second-surface, wherein the first surface is separated from the second surface by a thickness of the IC package, wherein sidewalls extend along a perimeter and through the thickness between the first surface and the second surface, and a structure comprising a frame that extends at least partially along the perimeter of the IC package, wherein the structure extends at least through the thickness of the IC package and inwardly from the sidewalls of the IC package.