Abstract: An electronic device is provided the disclosure. The electronic device includes: a body; an image capture device, rotatably disposed on the body to capture an image of an object; a display, configured at a first side of the body and including a display zone, the display zone is configured to display the image of the object; a motor set, electronically connected with the image capture device; and a processor, electronically connected with the image capture device, the display, and the motor set and configured to control the motor set, wherein the display zone includes a center part, when at least part of the object displayed at the display zone is not in the center part, the processor controls the motor set to drive the image capture device to track the object.

Abstract: In at least one illustrative embodiment, an electromagnetic filter may include a transfer pipe and multiple electromagnetic filter elements positioned in an interior volume of the pipe. Each electromagnetic filter element includes a support comb, a solenoid coupled to the support comb, and multiple magnetic members arranged in a planar array positioned within an opening of the support comb. Each magnetic member may rotate about an end that is coupled to the support comb. The magnetic members may be magnetostrictive sensors and may include a biorecognition element to bind with a target microorganism. A method for fluid filtration includes coupling the electromagnetic filter between a fluid source and a fluid destination, energizing the solenoids of each electromagnetic filter elements, and flowing a fluid media through the transfer pipe of the electromagnetic filter. The fluid media may be liquid food such as fruit juice. Other embodiments are described and claimed.

Abstract: An optical transceiver includes a housing, a heat source accommodated in the housing, and a heat spreader. The heat spreader includes a heat transfer portion accommodated in the housing and a heat dissipation portion exposed to outside. The heat spreader is in thermal contact with the heat source, and the heat dissipation portion of the heat spreader is in proximity of an optical port of the housing.

Abstract: The present disclosure relates to an integrated chip including a first metal layer over a substrate. A second metal layer is over the first metal layer. An ionic crystal layer is between the first metal layer and the second metal layer. A metal oxide layer is between the first metal layer and the second metal layer. The first metal layer, the second metal layer, the ionic crystal layer, and the metal oxide layer are over a transistor device that is arranged along the substrate.

Abstract: Disclosed are systems and methods for superimposing a virtual image on a real-time image. A system for superimposing a virtual image on a real-time image comprises a real-time image module and a virtual image module. The real-time image module comprises a magnification assembly to generate a real-time image of an object at a first location and a first depth, with a predetermined magnification. The virtual image module generates a virtual image by respectively projecting a right light signal to a viewer's right eye and a corresponding left light signal to a viewer's left eye. The right light signal and the corresponding left light signal are perceived by the viewer to display the virtual image at a second location and a second depth. The second depth is related to an angle between the right light signal and the corresponding left light signal projected to the viewer's eyes. The second depth may be approximately the same as the first depth.

Abstract: A light source module and a projection device are provided. The light source module is configured to provide a laser beam and includes multiple laser source units and a focusing lens. The laser source units include a first laser source unit, a second laser source unit, a third laser source unit and a fourth laser source unit respectively configured to provide a first laser beam, a second laser beam, a third laser beam and a fourth laser beam. The focusing lens is located on transmission paths of the first laser beam, the second laser beam, the third laser beam and the fourth laser beam. The first laser beam, the second laser beam, the third leaser beam and the fourth laser beam are respectively incident on the focusing lens along a first direction. The first laser source unit and the second laser source unit are arranged along a second direction.

Abstract: A calcium phosphate-based core-shell structured material, a method for preparing the same, and an oral care composition using the same are provided. The calcium phosphate-based core-shell structured material includes an amorphous calcium phosphate (ACP) core and a ?-tricalcium phosphate (?-TCP) shell covering the core. The method includes a first sintering step and a second sintering step. The first sintering step is to sinter an ACP material at between 700° C. and 800° C. to obtain an ?-TCP shell. The second sintering step allows the ?-TCP shell to form into the ?-TCP shell by sintering at between 800° C. and 900° C. The oral care composition includes a calcium phosphate mixture and an orally receivable carrier. The calcium phosphate mixture includes a powder of the calcium phosphate-based core-shell structured material and a tricalcium phosphate powder mixed in a weight ratio from 3:5 to 3:7.

Abstract: A medicament delivery tooth covering is provided. The medicament delivery tooth covering includes a tooth covering and a carrier layer. The tooth covering has at least one attachment surface that covers a surface of teeth of a user. The carrier layer is arranged on the at least one attachment surface. The carrier layer carries a medicament, and the medicament contains powder particles. When water is introduced to an inner side of the at least one attachment surface of the tooth covering, the water is allowed to pass through the carrier layer, so that the medicament contacts the water. The powder particles are dual-structured powder particles that have a core structure and an outer layer structure that encloses an outer side of the core structure.

Abstract: The current disclosure provides polypeptide, nucleic acid, compositions, and methods for treating or preventing CRS in patients in need thereof, particularly for those receiving an immunotherapy, such as a cancer immunotherapy, that may provoke a CRS response. Accordingly, aspects of the disclosure relate to a chimeric binding polypeptides comprising a heavy chain variable region comprising CDR1, CDR2, and CDR3 attached by a heterologous linker to a light chain variable region comprising CDR4, CDR5, and CDR6.

Abstract: Methods of forming a semiconductor device are provided. A method according to the present disclosure includes forming, over a workpiece, a dummy gate stack comprising a first semiconductor material, depositing a first dielectric layer over the dummy gate stack using a first process, implanting the workpiece with a second semiconductor material different from the first semiconductor material, annealing the dummy gate stack after the implanting, and replacing the dummy gate stack with a metal gate stack.

Abstract: A method includes forming a gate stack on a first portion of a semiconductor fin, removing a second portion of the semiconductor fin to form a recess, and forming a source/drain region starting from the recess. The formation of the source/drain region includes performing a first epitaxy process to grow a first semiconductor layer, wherein the first semiconductor layer has straight-and-vertical edges, and performing a second epitaxy process to grow a second semiconductor layer on the first semiconductor layer. The first semiconductor layer and the second semiconductor layer are of a same conductivity type.

Abstract: A semiconductor device includes: a first multi-gate field effect transistor (FET) disposed over a substrate, the first multi-gate FET including a first active region; and a second multi-gate FET disposed over the first multi-gate FET, the second multi-gate FET including a second active region. The first active region and the second active region are not fully projected in a vertical direction perpendicular to the substrate.

Abstract: A semiconductor structure includes: a semiconductor substrate; a first source/drain feature and a second source/drain feature over the semiconductor substrate; and semiconductor layers extending longitudinally in a first direction and connecting the first source/drain feature and the second source/drain feature. The semiconductor layers are spaced apart from each other in a second direction perpendicular to the first direction. The semiconductor structure further includes inner spacers each between two adjacent semiconductor layers; metal oxide layers interposing between the inner spacers and the semiconductor layers; and a gate structure wrapping around the semiconductor layers and the metal oxide layers.

Abstract: An auto clean machine comprising: a chassis; an internal light source, located inside the chassis, for emitting internal light; an external light source, located outside the chassis, for emitting external light; an optical sensor, configured to sense optical data generated according to the external light or according to the internal light; and a control circuit, configured to analyze optical information of the optical data. If the internal light source is activated, the external light source is de-activated and the control circuit determines variation of the optical information is larger than a variation threshold, the control circuit changes the internal light source to be non-activated and the external light source to be activated.

Abstract: A touch display device includes a substrate, a plurality of scan lines, a plurality of thin film transistors and a plurality of touch electrodes. The scan lines and the thin film transistors are disposed on the substrate, and each of the thin film transistors is electrically connected to a corresponding scan line of the scan lines. The scan lines include a first scan line. The touch electrodes are disposed on the substrate, the touch electrodes include a first touch electrode and a second touch electrode, the first touch electrode is adjacent to the second touch electrode, the first scan line is disposed between the first touch electrode and the second touch electrode, and the first scan line is partially covered by the first touch electrode.

Abstract: There is provided a lens including a first curved surface and a second curved surface. The first curved surface and the second curved surface have different focal distances and are arranged interlacedly along a radial direction of the lens.

Abstract: A semiconductor device includes a substrate, two source/drain features over the substrate, channel layers connecting the two source/drain features, and a gate structure wrapping around each of the channel layers. Each of the two source/drain features include a first epitaxial layer, a second epitaxial layer over the first epitaxial layer, and a third epitaxial layer on inner surfaces of the second epitaxial layer. The channel layers directly interface with the second epitaxial layers and are separated from the third epitaxial layers by the second epitaxial layers. The first epitaxial layers include a first semiconductor material with a first dopant. The second epitaxial layers include the first semiconductor material with a second dopant. The second dopant has a higher mobility than the first dopant.

Abstract: The present invention provides a sensing structure of a micro biosensor for performing a measurement of a physiological parameter of a target analyte of a biofluid and reducing an interference of an interferant of the biofluid on the measurement by an electrochemical reaction. The sensing structure includes: a substrate having a surface; a first working electrode configured on the surface, and including an active surface; at least one second working electrode configured on the surface and adjacent to the first working electrode, for consuming the interferant by the electrochemical reaction; and an isolated layer configured with respect to the active surface to program a diffusive distribution of the interferant when the biofluid flows through the second working electrode, wherein at least the interferant of the biofluid passes through the second working electrode over a time period and is consumed by the second working electrode by the electrochemical reaction.