Abstract: In a flexible display panel and a flexible display device provided by the present application, a bending end of a support layer is configured inwardly to be shorter than a flexible display module to reduce a bending angle of the support layer. In this way, bending stress on the support layer can be reduced, thereby increasing attachment quality of the support layer and improving attachment reliability.

Abstract: A display device is disclosed. The display device of the present disclosure may comprise a display panel; a guide panel including a vertical portion supporting a rear surface of the display panel, a horizontal portion extending rearward from the vertical portion, and a groove formed on an outer surface of the horizontal portion; and, a back cover including a flat plate positioned at a rear of the guide panel, a side plate extending forward from the flat plate and covering the horizontal portion, and a latch formed on an inner surface of the side plate and caught in the groove.

Abstract: A high temperature electronic device thermal management system. Data centers contain many large racks of computer servers with electronic devices that generate heat. For the devices to function properly, they must not exceed a maximum temperature. Typical techniques for thermal management of data center electronics involve using sub-ambient temperature coolants via refrigeration cycles, requiring significant input energy to operate. The present thermal management system includes a flow management system to produce elevated coolant temperatures while sustaining safe device temperatures. This allows the coolant to reject to ambient temperatures globally and year-round, enabling reduced energy usage by no longer requiring refrigeration cycles. Further, operation at or above 55° C. would allow for implementation of additional waste heat recovery processes with increased energy efficiency.

Abstract: A replaceable frame assembly is disclosed, which comprises: a base plate, a first fixing unit, a second fixing unit, a front panel, at least one first electrical connection interface, a second electrical connection interface, a third electrical connection interface, and a fixation plate. The replaceable frame assembly is adopted for accommodating an expansion card module, and can be disposed in a case of an electronic device. After being disposed in the case, an electrical connection end of the first electrical connection interface is embedded into an electrical slot that is disposed on a main board, such that the expansion card module communicates with the main board through the second electrical connection interface, the third electrical connection interface, the first electrical connection interface, and the electrical slot, thereby making the expansion card module become a functional electronic module of the electronic device.

Abstract: According to a first aspect there is disclosed an assembly comprising a power device and a cooling plate which overlies the power device for heat transfer therebetween. The power device comprises a plurality of power switching components including at least a first power switching component and a second power switching component; wherein each of the power switching components is configured to dissipate heat to the cooling plate.

Abstract: An optical element mounting package includes a recess, a mounting portion for an optical element, and a reflector. The mounting portion is at a bottom surface of the recess. The reflector is, in the recess, positioned forward in an emission direction of light of the optical element. A first portion is a portion of an inner side surface of the recess, and is positioned in an opposite direction to the emission direction. The first portion has an inclined surface toward the bottom surface of the recess.

Abstract: Circuit board, defining a plurality of switching arms connected in parallel so as to convert a first voltage into a second voltage, at least one of which is DC voltage. The board includes a plurality of controllable electronic switches mounted pairwise in series on either side of a midpoint, so as to produce the switching arms connected in parallel. A plurality of decoupling capacitors are connected in parallel to one another, and in parallel to the DC voltage. Two electrically conductive layers are arranged parallel to one other, one of which is at the highest potential of the DC voltage and the other of which is at the lowest potential of the DC voltage. Each of the decoupling capacitors having one terminal connected to one of these electrically conductive layers and its other terminal connected to the other of these electrically conductive layers.

Abstract: A display that includes a display panel and a window laminated with the display panel is presented. The display panel may include: a main panel region including a first side extending in a first direction and a second side extending in a second direction crossing the first direction; a first sub-panel region that is in contact with the first side and is bent; and a second sub-panel region that is in contact with the second side and is bent. A panel corner part of the main panel region adjacent to the first sub-panel region and the second sub-panel region is rounded.

Abstract: A system for operating and cooling a plurality of computing devices in a container-based data center is disclosed. Shipping containers are configured with air intake openings having triangular prism or trapezoidal prism shaped vents. The vents hold filters that can remove dust, debris, and moisture droplets from the incoming air. Fans draw fresh air into the container through the filters and direct the filtered air across the computing devices to cool them. The heated air is then expelled out of the container via exhaust openings on the opposite side of the container from the air intake openings.

Abstract: A switch cabinet arrangement having at least one switch cabinet frame and at least one multipole touch protection module which is mounted on a mounting plate in the interior of the switch cabinet frame and in which a plurality of busbars are accommodated in a touch safemanner and are accessible to device adapters via contacting passages, wherein the touch protection module has a modular housing with at least one central module or a plurality of central modules which are arranged in a row and are identical to one another, the at least one central module or at least one of the central modules being closed at its end facing a vertical outer edge by an end module which is aligned with the vertical outer edge of the mounting plate with its vertical end side or projects beyond the latter.

Abstract: An electronic assembly includes a chassis having electronic module mounting positions. The electronic assembly also includes a respective electronic module received in each electronic module mounting position and having a module cooling gas passageway. Each electronic module has a module glide surface. The electronic assembly includes a respective sealing retainer coupled between the chassis and each electronic module. The sealing retainer has a cooling gas passageway aligned with a chassis cooling gas passageway and the module cooling gas passageway. The sealing retainer includes a retainer body having a retainer glide surface, and a gas sealing gasket carried by the retainer body. The module glide surface and the retainer glide surface have respective cooperating features so that the respective electronic module is maintained in spaced relation from the sealing gasket as the respective electronic module is slidably inserted into a seated position.

Abstract: An apparatus (1) comprising hardware equipment (3) having hardware components (10) enclosed by a chassis (2) having a front side (2A) and a rear side (2B), and auxiliary equipment (5) movable within the chassis (2) along at least one transportation rail (7) with a non-linear trajectory extending in horizontal plane between a first position at the front side (2A) of the chassis (2) and a second position behind the hardware equipment (3) at the rear side (2B) of the chassis (2), wherein a part of the hardware components (10) is at least temporarily removable from the chassis (2) or movable within the chassis (2) to provide space (11) for moving the auxiliary equipment (5) within the chassis (2) along the at least one transportation rail (7) between the first and second position.

Abstract: Disclosed is an engine driven power supply that includes a housing having a first area that includes an engine and a second area that includes a temperature sensitive component. A fan is configured to force air in multiple directions through the housing. A temperature sensor to measure a temperature. And a controller controls the fan to force air in a first direction into the first area when the temperature exceeds a first threshold temperature value, and controls the fan to force air in a second direction into the second area when the temperature is below the first threshold temperature value.

Abstract: Provided is a display module. The display module includes: a display panel and a heat dissipation structure; wherein the display panel includes a substrate and a display substrate layer disposed on the substrate, and the heat dissipation structure is disposed on a side, distal from the display substrate layer, of the substrate; and a gap is formed between at least a partial region of the heat dissipation structure and the substrate.

Abstract: Embodiments included herein are directed towards an apparatus and method for manufacturing an electrical cooling apparatus. The method may include forming a first entirely solid metal plate to generate an enclosure. The method may also include affixing a bottom metal plate to the first entirely solid metal plate, the bottom metal plate may define a channel system. The bottom metal plate may include one or more inlet openings into the channel system, where the one or more inlet openings are configured to allow coolant to enter or exit the channel system.

Abstract: A circuit-board holder includes a first restraint, a second restraint, and a third restraint. The first restraint restricts a circuit board from moving in a direction orthogonal to an insertion direction of the circuit board. The circuit board is inserted to the circuit-board holder in a direction parallel to a surface of the circuit board. The second restraint restricts the circuit board from moving in a normal-line direction to the surface of the circuit board. The third restraint restricts the circuit board from moving in the insertion direction of the circuit board when the circuit board has been inserted to a prescribed position. One end of the third restraint in the insertion direction of the circuit board is fixed. Another end of the third restraint in the insertion direction of the circuit board is elastically deformable and displaceable in a normal-line direction to the surface of the circuit board.

Abstract: A display device includes a display panel including a first non-folding region, a folding region, and a second non-folding region sequentially arranged along a first direction, a first plate disposed under the display panel, a heat dissipation layer disposed under the first plate, and a first adhesive layer disposed between the first plate and the heat dissipation layer. The first adhesive layer includes a first sub adhesive layer overlapping the first non-folding region, and a second sub adhesive layer overlapping the second non-folding region, the first sub adhesive layer and the second sub adhesive layer are spaced apart from each other in the first direction, and a width of a first gap by which the first sub adhesive layer and the second sub adhesive layer are spaced apart is in a range of about 9 millimeters (mm) to about 12 mm.

Abstract: A cooling plate includes a fluid inlet port, a cooling enclosure, and an inlet channel coupled between the fluid inlet port and the cooling enclosure to channel a two-phase fluid entering from the inlet port to the cooling enclosure. The cooling enclosure includes a number of heat spreading structures coupled to an inner surface of the cooling enclosure to form spacings, where the two-phase fluid in contact with the heat spreading structures causes portions of the two-phase fluid to change into a vapor phase. The cooling plate includes an extended vapor channel coupled to the cooling enclosure to collect the two-phase fluid in vapor phase. The cooling plate includes a vapor outlet port coupled to the extended vapor channel for the two-phase fluid in vapor phase to exit the vapor outlet port, where the cooling plate is submersible in an immersion tank containing a single-phase immersion fluid.

Abstract: Embodiments of systems and methods for providing a fragmented cooling kickstand for Information Handling Systems (IHSs) are described. In some embodiments, an IHS may include a plurality of components and a housing configured to hold the plurality of components, where the housing includes a vent located under a kickstand when at least a portion of the kickstand is in a closed position.

Abstract: An image pickup unit includes: a printed wiring board provided with an image pickup element and having a first electrode on a surface layer; a flexible wiring substrate having a base member having first and second faces, a conductive layer provided on the first face, and an insulating layer provided on the conductive layer, wherein the conductive layer has a second electrode in which the insulating layer is not provided to one longitudinal end part; a conductive connection member that connects the first electrode to the second electrode; and a reinforcement member provided on the base member on the second face side, wherein the reinforcement member continuously covers an end part of the insulating layer on a side closer to the second electrode and an end part of the conductive connection member on a side closer to the insulating layer of a portion connected to the second electrode.