Abstract: Compositions and methods for the management and treatment of inflammatory disorders including SLE are disclosed.

Abstract: A semiconductor package including at least one functional die; at least one dummy die free of active circuit, wherein the dummy die comprises at least one metal-insulator-metal (MIM) capacitor; and a redistribution layer (RDL) structure interconnecting the MIM capacitor to the at least one functional die.

Abstract: Disclosed is a coil module that receives or transmits electric power or signals wireless by using an electromagnetic field, the coil module including a substrate, a coil provided on at least one surface of the substrate to be rotated in one direction, and a magnetic part covering at least a portion of the coil while directly contacting a surface of the coil, and that acts an electromagnetic booster that enhances an intensity of the electromagnetic field generated on the surface of the coil, and the magnetic part decrease, among a skin effect and a proximity effect of an eddy current generated in the coil, the proximity effect by isolating electric power in a gap of the coil that is rotated in the one direction.

Abstract: In a cryogenic workbench, a cryogenic laser peening system and a control method, a tapered surface gap d is adjusted, based on the electromagnetic principle, to control the gasification volume of liquid nitrogen, then the temperatures of the copious cooling workbench and the surface of a sample are precisely controlled by means of the adjustment of the heat absorption amount of liquid nitrogen gasification, the temperature adjustment range and the temperature rising/lowering rate of the cryogenic laser peening system are effectively extended, and the precision of the control of the surface temperature of the sample is increased in combination with a closed-loop control. Additionally, an intelligent control of a cryogenic laser peening process is realized by means of a computer and a PLC control unit, whereby the usage amount of liquid nitrogen in the experiment process is reduced and the processing efficiency is improved.

Abstract: A display device is provided. The display device includes a circuit board, a reflective housing, a plurality of light emitting diode units, and a diffusion film The reflective housing is disposed on the circuit board and has a plurality of recesses. The light emitting diode units are disposed in the recesses and are electrically connected to the circuit board. The diffusion film is disposed on the reflective housing and covers the recesses. The diffusion film includes a plurality of ink spots that are spaced apart from each other, and the ink spots correspond in position to the recesses.

Abstract: A semiconductor package including at least one functional die; at least one dummy die free of active circuit, wherein the dummy die comprises at least one metal-insulator-metal (MIM) capacitor; and a redistribution layer (RDL) structure interconnecting the MIM capacitor to the at least one functional die.

Abstract: A display including a front frame, a rear case, a display panel and a sound emitting device is provided. The display panel is disposed between the front frame and the rear case, and a display surface of the display panel is exposed from the front frame. The sound emitting device is disposed between the front frame and the rear case and includes a sound box, a speaker unit and a sound guide channel. The speaker unit disposed on the sound box has a sound emitting surface facing a first direction. The sound guide channel is extended to the sound emitting surface and has a sound outlet facing a second direction. The first direction is not parallel to the second direction.

Abstract: A reconfigurable antenna system is described which combines active and passive components used to impedance match, alter the frequency response, and change the radiation pattern of an antenna. Re-use of components such as switches and tunable capacitors make the circuit topologies more space and cost effective, while reducing complexity of the control signaling required. Antenna structures with single and multiple feed and/or ground connections are described and active circuit topologies are shown for these configurations. A processor and algorithm can reside with the antenna circuitry, or the algorithm to control antenna optimization can be implemented in a processor in the host device.

Abstract: An autonomous mobile device (AMD) or other device may perform various tasks during operation. The AMD includes a camera to acquire an image. Some tasks, such as presenting information on a display screen or a video call, may involve the AMD determining whether a user is engaged with the AMD. The AMD may move a component, such as the camera or the display screen, to provide a best experience for an engaged user. Images from the camera are processed to determine attributes of the user, such as yaw of the face of the user, pitch of the face of the user, distance from the camera, and so forth. Based on the values of these attributes, a user engagement score is determined. The score may be used to select a particular user from many users in the image, or to otherwise facilitate operation of the AMD.

Abstract: An electronic package includes a package substrate of a rectangular shape, and a chip package including a first interface circuit die and a second interface circuit die. The first interface circuit die and second interface circuit die are mounted on a redistribution layer structure and encapsulated within a molding compound. The chip package is mounted on a top surface of the package substrate and rotated relative to the package substrate above a vertical axis that is orthogonal to the top surface through a rotation offset angle. A metal ring is mounted on the top surface of the package substrate.

Abstract: A support base includes a base casing, a support frame, a first rack, an auxiliary support member and at least one gear. The support frame is movably disposed on the base casing. The first rack is disposed in the base casing and connected to the support frame. The auxiliary support member is movably disposed in the base casing. The auxiliary support member has a second rack. The at least one gear meshes with the first rack and the second rack. When the support frame moves linearly along a first direction, the first rack drives the auxiliary support member to move along a second direction through the at least one gear and the second rack, wherein an angle included between the first direction and the second direction is essentially between 0 degrees and 90 degrees.

Abstract: A reconfigurable antenna system is described which combines active and passive components used to impedance match, alter the frequency response, and change the radiation pattern of an antenna. Re-use of components such as switches and tunable capacitors make the circuit topologies more space and cost effective, while reducing complexity of the control signaling required. Antenna structures with single and multiple feed and/or ground connections are described and active circuit topologies are shown for these configurations. A processor and algorithm can reside with the antenna circuitry, or the algorithm to control antenna optimization can be implemented in a processor in the host device.

Abstract: An electronic package configured to operate at Gigabit-per-second (Gbps) data rates is disclosed. The electronic package includes a package substrate of a rectangular shape. A chip package having a first high-speed interface circuit die is mounted on a top surface of the package substrate. The chip package is rotated relative to the package substrate above a vertical axis that is orthogonal to the top surface through about 45 degrees. The first high-speed interface circuit die includes a first Serializer/Deserializer (SerDes) circuit block.

Abstract: The present disclosure discloses a device for surgery to stabilize bone segments, which includes a screw assembly, a supporting member, an extending member, and a fastening member. The supporting member is connected with an arm of a receiver of the screw assembly. The extending member includes a connecting portion and an extending portion. The connecting portion is located at one end of the extending member opposite to the receiver. The extending portion is connected to the arm with the supporting member passing through a through hole of the extending portion, and a portion of the supporting member protrudes out of the extending portion to the connecting portion. The fastening member is sleeved on the connecting portion and has a pressing groove. The supporting member is located between the connecting portion and the pressing groove. The pressing groove includes a release position and a pressing position for the supporting member.

Abstract: In a cryogenic workbench, a cryogenic laser peening system and a control method. A a tapered surface gap d is adjusted, based on the electromagnetic principle, to control the gasification volume of liquid nitrogen, then the temperatures of the copious cooling workbench and the surface of a sample are precisely controlled by means of the adjustment of the heat absorption amount of liquid nitrogen gasification, the temperature adjustment range and the temperature rising/lowering rate of the cryogenic laser peening system are effectively extended, and the precision of the control of the surface temperature of the sample is increased in combination with a closed-loop control. Additionally, an intelligent control of a cryogenic laser peening process is realized by means of a computer and a PLC control unit, whereby the usage amount of liquid nitrogen in the experiment process is reduced and the processing efficiency is improved.

Abstract: A cryogenic laser shock strengthening method and apparatus based on a laser-induced high temperature plasma technology includes: liquid nitrogen doped with absorber powder is irradiated using high power laser beams, to generate partial high temperature plasma, the liquid nitrogen quickly vaporizes and expands under the action of the high temperature plasma to form high-speed high-pressure air streams, and the high-speed high-pressure air streams shock a metal surface in a low temperature environment to implement the strengthening of the surface. In addition, continuous pressure accumulation of a vaporization cavity can be implemented by means of multiple laser pulses to further increase the shock wave pressure of a metal surface, thereby improving the surface strengthening effect of the metal surface.

Abstract: A display including a front frame, a rear case, a display panel and a sound emitting device is provided. The display panel is disposed between the front frame and the rear case, and a display surface of the display panel is exposed from the front frame. The sound emitting device is disposed between the front frame and the rear case and includes a sound box, a speaker unit and a sound guide channel. The speaker unit disposed on the sound box has a sound emitting surface facing a first direction. The sound guide channel is extended to the sound emitting surface and has a sound outlet facing a second direction. The first direction is not parallel to the second direction.

Abstract: A display device is provided. The display device includes a circuit board, a reflective housing, a plurality of light emitting diode units, and a diffusion film The reflective housing is disposed on the circuit board and has a plurality of recesses. The light emitting diode units are disposed in the recesses and are electrically connected to the circuit board. The diffusion film is disposed on the reflective housing and covers the recesses. The diffusion film includes a plurality of ink spots that are spaced apart from each other, and the ink spots correspond in position to the recesses.

Abstract: A support base includes a base casing, a support frame, a first rack, an auxiliary support member and at least one gear. The support frame is movably disposed on the base casing. The first rack is disposed in the base casing and connected to the support frame. The auxiliary support member is movably disposed in the base casing. The auxiliary support member has a second rack. The at least one gear meshes with the first rack and the second rack. When the support frame moves linearly along a first direction, the first rack drives the auxiliary support member to move along a second direction through the at least one gear and the second rack, wherein an angle included between the first direction and the second direction is essentially between 0 degrees and 90 degrees.

Abstract: A communication system is provided, including an antenna, a matching network coupled to the antenna, a controller configured to control the matching network, and a look-up table coupled to the controller. The look-up table includes characterization data according to frequency bands and conditions. The controller is configured to refer to the look-up table to determine optimum impedance for a frequency band selected under a condition detected during a time interval, and adjust the matching network to provide the optimum impedance.