Abstract: A rack-mountable computer system enables an airflow that cools components in an upstream portion of the computer system interior to be cooled through mixing with a bypass airflow downstream of the components in the upstream portion. The mixed airflow can cool components in a downstream portion of the interior. The bypass airflow is directed by a bypass plenum that is unencompassed by the separate plenum that directs the airflow to cool the upstream portion components. The bypass plenum can be established by one surface of a component that supports one or more heat-producing components in the separate plenum, including an underside of a circuit board mounted in the interior. Relative flow rates through the separate plenums can be adjusted, via flow control elements, to separately control heat removal from components upstream and downstream of the air mixing, based at least in part upon air temperatures in the separate interior portions.

Abstract: Systems and methods for providing security for authentication devices—such as electronically readable cards or ID badges with embedded RFID chips or NFC capability—may include an envelope or pocket-like case for carrying an electronically readable card, having an electrically conductive, non-opaque sleeve that can be moved to cover or expose the electronically readable card and that prevents information on the card from being electronically read when covered yet still allows the card to be seen when covered. In one or more embodiments, the sleeve may be a wire mesh that is flexible enough to be compressed to expose the card yet stiff (or rigid) enough to be extended to cover the card and that is transparent enough to allow reading visual information on the surface of the card when covering the card. Protection can be switched off by a mechanical switch that leaves the protection normally on.

Abstract: An electronic component includes a component enclosure. At least one subcomponent is positioned within the component enclosure. The at least one subcomponent is configured to be thermally coupled to the component enclosure.

Abstract: A flow guiding mechanism with flow channel adjusting function is suitable to a heat dissipating module and an electronic device with an interface card. The flow guiding mechanism includes a supporting component, at least one ventilative structure and a plurality of sheltering components. The interface card is assembled with the supporting component in an assembly direction. The ventilative structure includes a plurality of openings, and the plurality of openings is formed on the supporting component in the assembly direction. The plurality of sheltering components is rotatably disposed on the supporting component. One of the plurality of sheltering components covers a corresponding opening of the plurality of openings while the interface card does not contact the foresaid sheltering component, and the interface card rotates the foresaid sheltering component relative to the supporting component to expose the corresponding opening while the interface card is assembled with the supporting component.

Abstract: This invention discloses a device comprising multiple functional layers with multiple energization elements formed on substrates, wherein at least one functional layer comprises an electrical energy source. In some embodiments, the present invention includes a component for incorporation into ophthalmic lenses that has been formed by the stacking of multiple functionalized layers.

Abstract: A heat dissipating device located on a same base plate with a fan, and a first side of the heat dissipating device abutting an air outlet of the fan. The heat dissipating device includes a plurality of horizontal heat dissipating fins horizontally arranged in parallel with each other in a stacked manner such that arrangement of the plurality of horizontal heat dissipating fins is consistent with a direction of the air outlet of the fan, wherein two adjacent horizontal heat dissipating fins have a gap there between, through which air from the air outlet of the fan is discharged, wherein, a first horizontal heat dissipating fin located at an uppermost layer is coupled with a heat pipe and the heat pipe is coupled with at least one heating element. The heat dissipating device is capable of enhancing heat dissipating efficiency and improving the user's usage experience.

Abstract: Examples of the present disclosure may include methods and systems for liquid temperature control cooling.

Abstract: A sealed physical button for use with a portable electronic device that effectively presents ingress of liquids. Embodiments include a button cap having flange portions that interlock with complementary flanges from a button retainer. The button cap may also include a downward oriented central post, proportioned and oriented to interface with the top surface of a button attached to a bracket. The button retainer may include an aperture sized and positioned to receive the central post of the button cap. The button retainer may rest on a shelf within the electronic device housing such that the shelf interposes the bracket and the retainer to form a rigid seal.

Abstract: This invention relates to a solid-state drive housing, a solid-state disk using the same and an assembling process thereof. More particularly, the present invention is capable of preventing the unauthorized disassembly of the consumer. The solid-state drive housing comprising a upper cover and a basement, where the lower casing has a plurality of first hollows, the upper cover has a second base and a plurality of fastening structures one pieced formed therewith, part of the end of the fastening structures are bent and disposed in the corresponding first hollows so as to secure the second member with the first member. By the novelty assembling process provided by the present invention, the user may secures the upper cover and the lower casing without the screw liked fasteners and completes the assembly in only a few quick steps, meanwhile, the present invention is also capable of preventing the unauthorized disassembly of the consumer.

Abstract: A radar antenna is provided. The radar antenna includes an antenna body, a housing housing a plurality of components for controlling the antenna body, and a ventilation path formed in a predetermined ventilating direction and penetrating the housing. One or more of the plurality of components are disposed inside the housing to be separated from the rest of the components with respect to the ventilation path therebetween.

Abstract: A cam system includes a beam including a plurality of coupling features. A first handle is operable to be coupled to the beam using the coupling features. A plurality of cam elements are each operable to be coupled to the beam at different locations along the beam using the coupling features. A plurality of cam brackets are each operable to be mounted to a first member having a first connector. The coupled-together beam, first handle, and cam elements are operable to be coupled a second member having a second connector such that, with the cam brackets mounted to the first member, the engagement of the cam elements with the cam brackets mate the first connector and the second connector.

Abstract: Various embodiments described herein disclose systems, methods and/or devices used to dissipate heat generated by electronic components of an electronic assembly that further includes a first assembly rail, a top circuit board and a bottom circuit board. The first assembly rail includes a first card guide structure and a second card guide structure that are arranged on a first side of the first assembly rail near two opposite ends of the assembly rail. The top and the bottom circuit boards are mechanically coupled to the first and second card guide structures of the first assembly rail, respectively. The top circuit board is parallel to the bottom circuit board, and separated from the bottom circuit board by a predefined distance. The first assembly rail, the top circuit board and the bottom circuit board together form a channel there between for receiving a heat dissipating airflow.

Abstract: There are disclosed a digital signage including a display panel, a first support panel coupled to a rear surface of the display panel, the first support panel comprising a plurality of first grooves formed in one direction, a second support panel coupled to a rear surface of the first support panel, the second support panel comprising a plurality of second grooves formed in an orthogonal direction with respect to the first grooves, a driving circuit board provided in a rear surface of the second support panel to control driving of the display panel, and a case comprising the display panel arranged in one surface thereof and an inner space where the first support panel, the second support panel and the driving circuit board are mounted, wherein both ends of the first grooves are open toward the inner space of the case to induce air flow in the case, and both ends of the second grooves are in communication with the outside via a hole formed in the case to flow external air there through, such that the support s

Abstract: The passage from a cooling medium inlet to a cooling medium outlet of a cooler includes: an upstream cooling portion and a downstream cooling portion for cooling heat generating bodies; an upstream distribution portion located on the cooling medium inlet side; a downstream distribution portion located on the cooling medium outlet side; a connecting portion for connecting the upstream cooling portion and the downstream cooling portion; and a partition portion for partitioning the upstream cooling portion and the downstream cooling portion, and the upstream distribution portion and the downstream distribution portion. The passage is connected so that the cooling medium flows in order of the upstream distribution portion, the upstream cooling portion, the connecting portion, the downstream cooling portion, and the downstream distribution portion.

Abstract: A handheld computing device that includes an enclosure having structural walls formed from a glass material that can be radio-transparent. The enclosure can be formed from a hollow glass tube or two glass members bonded together. A laser frit bonding process may be used to hermetically seal the two glass members together to create a water resistant electronic device.

Abstract: A thin design heat transfer device for thermal management is described herein. The heat transfer device uses a cold plate that is independent or “floating” relative to a spring mechanism employed to generate contact pressure with a heat-generating device. A bridge component associated with the spring mechanism is designed to span over the cold plate and contact the cold plate when the spring deforms, which therefore allows the cold plate to be independent of the spring mechanism. The independence between the cold plate and the spring mechanism enables deformation in the spring mechanism to drive contact pressure while eliminating or reducing corresponding deformation in the cold plate. Consequently, components of the heat transfer device may be made relatively thin and have less stiffness than traditional designs, but still provide acceptable contact pressure and quality for effective thermal management.

Abstract: An electronic device comprises an enclosure, an air blower disposed within the enclosure, an air blower mounting member for mounting the air blower within the enclosure, and a card holder that is disposed using part of the air blower mounting member so as to overlap with the air blower mounting member in the thickness direction and that holds a card.

Abstract: An improved shielding cage assembly that utilizes air guides is disclosed. The shielding cage has a hollow interior configured to receive an electronic module therein which generates heat during operation. An air guide member is provided that defines an entry for surrounding air to enter the shielding cage interior and circulate around the electronic module. A thermal transfer member is provided that defines at least one exit passage for the air in the interior of the shielding cage to exit.

Abstract: Exemplary embodiments of the present disclosure are directed to an apparatus including pipes having internal longitudinal walls dividing the pipes into channels, a first and a second connecting part for providing a flow path between the channels of the pipes, a first heat transfer element having a first base plate with a first surface for receiving a heat load from one or more electric components and for transferring the heat load to a fluid, and a second heat transfer element. In order to obtain an efficient apparatus at least one first pipe that is at a location of an electric component is at least partly embedded in the first base plate via a second surface of the first base plate, while the pipes which are not at the location of an electric component are not embedded in the first base plate.

Abstract: According to one embodiment, a display device includes a display, a circuit substrate, connector terminals, a first cover, a second cover, and a fastening member. The circuit substrate includes a first side and a second side adjacent to the first side, and overlaps a second face of the display. The connector terminals are disposed at a vicinity of each of the first side and the second side. The first cover includes a first opening exposing the connector terminals therethrough, and covers the second face. The second cover includes a linking portion and a noncircular through hole, and covers the first opening across the first side and the second side. The linking portion is positioned in between the first side and the second side. The fastening member is inserted through the through hole so as to fix the second cover, the circuit substrate, and the display.