Abstract: A transducer includes: a substrate; and a plurality of transducer elements disposed on the substrate, and each transducer element including: a bottom electrode; an oscillatory element disposed on the bottom electrode and having an opening, wherein there is a cavity between the bottom electrode and the oscillatory element; a top electrode disposed on the oscillatory element, wherein the top electrode and the bottom electrode are overlapped in a top view direction; and a passivation layer disposed on the oscillatory element and the top electrode and in the opening of the oscillatory element, wherein the passivation layer extends continuously from a position on the oscillatory element to a position on the bottom electrode through the opening and the cavity.

Abstract: A folding chair armrest locking device and a folding chair are introduced to enhance user safety of the folding chair. The folding chair armrest locking device includes a casing having therein a storage and an armrest fitting portion in communication with the storage; a rack having an armrest coupling portion and a first dentate portion and being partially disposed in the armrest fitting portion, with the first dentate portion partially facing the storage; and a locking module having a locking element, a wrench and a resilient component, the locking element having a first end with a second dentate portion, the second dentate portion being disposed in the storage and facing the first dentate portion, the wrench having a pivotal connection portion eccentrically positioned and pivotally connected to a second end of the locking element, and the resilient component being disposed in the storage and resiliently supporting the locking element.

Abstract: A folding table includes a table frame, having two crossbars and a plurality of stands, the two crossbars each have a folding portion, the plurality of stands are respectively pivoted to two ends of the two crossbars; a table plate, detachably mounted on the two crossbars; and at least one gravity lock, disposed at the folding portion, the gravity lock has a body provided with two longitudinal long grooves, two side sheets are respectively located at two sides of the body, one end of the two side sheets is combined with the crossbar, and the other end is pivoted to the body, the two side sheets each have a hook portion to shade a partial opening of a slot.

Abstract: A thermoplastic vulcanizate material comprises: a continuous phase comprising polyester, wherein a melting point of the polyester is less than or equal to 180° C., a dispersant phase comprising cross-linked rubber, wherein an average particle diameter of the cross-linked rubber is less than or equal to 100 ?m.

Abstract: A display may include an array of pixels that receive row control signals from gate driver circuitry. The gate driver circuitry can include a chain of gate drivers configured to receive one or more clock signals. The gate driver circuitry can further include inverters configured to invert the one or more clock signals to generate inverted clock signals. The clock signals and the inverted clock signals can be conveyed to the chain of gate drivers. Falling edges of the clock signals and the inverted clock signals can be used to trigger assertions and deassertions of the row control signals. Operated in this way, the power consumption of the gate driver circuitry can be reduced.

Abstract: A method for manufacturing semiconductor structure includes: forming a gate structure on a substrate; forming a source portion and a drain portion in the substrate respectively at two opposite sides of the gate structure; forming a protection layer over the substrate, the gate structure, the source portion and the drain portion; forming an opening in the protective layer to expose the gate structure; and performing a silicidation process to form a silicide layer on the exposed gate structure.

Abstract: A semiconductor may include an active region, an epitaxial source/drain formed in and extending above the active region, and a first dielectric layer formed over a portion of the active region. The semiconductor may include a first metal gate and a second metal gate formed in the first dielectric layer, a second dielectric layer formed over the first dielectric layer and the second metal gate, and a titanium layer, without an intervening fluorine residual layer, formed on the metal gate and the epitaxial source/drain. The semiconductor may include a first metal layer formed on top of the titanium on the first metal gate, a second metal layer formed on top of the titanium layer on the epitaxial source/drain, and a third dielectric layer formed on the second dielectric layer. The semiconductor may include first and second vias formed in the third dielectric layer.

Abstract: A method of manufacturing the light emitting package structure is provided. The method includes: a preparation process: mounting a light emitting unit on a substrate; a dispensing process: coating a sealant on a first joint area of the substrate; a cover-enclosing process: disposing a cover element having a second joint area on the substrate, the first joint area and the second joint area joined to each other by the sealant; a vacuum process: reducing an ambient pressure to a first pressure lower than the original ambient pressure; a pressure-adjusting process: adjusting the ambient pressure around the package structure to a second pressure higher than the first pressure; and a curing process: curing the sealant.

Abstract: A planar solid electrolyte oxygen separator includes a first end plate formed with an oxygen outlet, a second end plate, two solid electrolyte cells disposed between the first and second end plates, and a planar interconnector disposed between the solid electrolyte cells. Each of the solid electrolyte cells includes two electrode layers, a metal-oxide-based electrolyte layer, and a through hole that is aligned with the oxygen outlet. The planar interconnector includes an upper portion having upper main channels and an upper passage, a lower portion having lower channels, and a connecting passage fluidly connected to the upper passage and the lower channels.

Abstract: A system for maximizing utilizations of medical equipment in a medical facility, including a server configured to receive a medical service station data comprising a quantity of queued people and the medical equipment usage data in the medical service station; and a first stop service station data comprising a quantity of waiting people and the medical equipment usage data in the first stop service station. The server is further configured to classify, by employing a supervised learning classifier, whether or not to first service a user in the first stop service station using the medical service station data and the first stop service station data, so to maximize the probability of continuous utilizations of all medical equipment and to minimize the user's queuing time in the medical service station and waiting time in the first stop service station.

Abstract: A reinforced top cover structure for a chemical filter includes a cover member made of injection molded plastic material and covering a metal-made core board mounted with multiple positioning pillars. Each positioning pillar has an upper section extending upwardly from a top surface of the core board, a middle section connected to the upper section and extending through a corresponding one of multiple positioning holes in the core board, and a lower positioning part connected to the middle section and extending downwardly from the bottom surface of the core board. The core board has an annular peripheral surface formed with multiple notches. The cover member has an outer peripheral surface surrounding the annular peripheral surface of the core board and formed with multiple engaging grooves that correspond respectively to the notches in position.

Abstract: The present disclosure provides systems, methods, and compositions for modifying a target nucleic acid. Particularly, the present invention relates to a polypeptide comprising a single subunit of a reverse transcriptase and a sequence-specific nuclease for use in prime-editing modification of a nucleic acid.

Abstract: Systems, methods, and computer-readable media are disclosed for mitigating microwave interference in electronic devices. Example devices may include memory and at least one processor configured to access the memory and execute computer-executable instructions to determine that a microwave source is inactive, transmit a second message to the access point requesting the access point to send the data, receive, from the access point, the data buffered during the first duration, and transmit a third message to the access point, the third message cancelling the buffer request of the first message.

Abstract: The present invention provides a control method of a display device, wherein the control method includes the steps of: connecting to a first electronic device by using a first communication module, and receiving first image data from the first electronic device to display on a display panel; determining a first agent transmission control signal mode from a connection setting table according to a first connection mode between the first communication module and the first electronic device; and receiving a first control signal from an input device through an input device communication module, generating a second control signal according to the first control signal, and transmitting the second control signal to the first electronic device according to the first agent transmission control signal mode, to control an operation of the first electronic device.

Abstract: A quantum dot oil-based ink is provided. The quantum dot oil-based ink includes a quantum dot material, a dispersing solvent, a viscosity modifier, and a surface tension modifying solution. The dispersing solvent includes a linear alkane having 6 to 14 carbon atoms. The viscosity modifier includes an aromatic hydrocarbon having 10 to 18 carbon atoms or a linear olefin having 16 to 20 carbon atoms. The surface tension modifying solution includes a hydrophobic polymer material and a nonpolar solvent.

Abstract: An electronic device comprises a display and a controller. The controller is configured to provide a first frequency refresh rate to the display. The controller is also configured to generate a control signal configured to control emission of a light emitting diode of a display pixel of the display at a second frequency based on whether the first frequency refresh rate of the display is less than a predetermined threshold value.

Abstract: An electronic device includes a display and a sensor underneath the display. The display has a full pixel density region and a reduced pixel density region. Compared to pixels in the full pixel density region, pixels in the reduced pixel density region can be controlled using overdriven power supply voltages, overdriven scan control signals, different initialization and reset voltages, and can include capacitors and transistors with different physical and electrical characteristics. Gate drivers provide scan signals to pixels in the full pixel density region, whereas overdrive buffers provide overdrive scan signals to pixels in the reduced pixel density region. The pixels in the full pixel density region and the pixels in the reduced pixel density region can be controlled using different black level or gamma settings for each color channel and can be adjusted physically to match luminance, color, as well as to mitigate differences in temperature and aging impact.

Abstract: An electronic device for assisting driver in recording images is introduced. In the electronic device, a panoramic camera unit is installed on a transportation vehicle to capture an initial video. A positioning unit detects a real-time location of the transportation vehicle. A database stores scenic spot information including multiple scenic spot locations. An intelligence processing unit receives the initial video and uses artificial intelligence to identify a user's image and an image of the scenic spot to be locked at the scenic spot location. The intelligence processing unit receives the real-time location and determines the direction of travel. The intelligence processing unit reads the scenic spot information and determines a viewing range of the transportation vehicle entering the scenic spot location based on the real-time location and the direction of travel to capture a time period within the viewing range from the initial video and crop a recorded video.

Abstract: A method for modulating signal quality of an optical modulation communication system comprising an optical modulating device is disclosed herein. An optical modulating device includes an optical splitter, an optical phase modulator and an optical combiner. The optical splitter splits an inputting optical signal by an optical splitting ratio to generate a first split optical signal and a second split optical signal. The optical phase modulator phase modulates the first split optical signal and the second split optical signal to respectively generate a first modulating optical signal and a second modulating optical signal. The optical combiner combines the first modulating optical signal and the second modulating optical signal by a combining ratio to generate an outputting optical signal having a desired chirp, the combining ratio being equal to the optical splitting ratio, the combining ratio being a positive number, and being less than one or more than one.

Abstract: A method for detecting an object containing recycled plastic materials by qualitative and semi-quantitative detections is revealed, in which observing a yellowing condition of the object using a first light source, and illuminating the object using a second light source for observing a defect amount on the surface image of the object. When a yellowing index of the object is smaller than a standard yellowing index as well as a second defect condition is greater than a first defect condition, and an activation energy value of the object from a thermogravimetric analyzer is smaller than a standard activation energy value, the object does contain recycled plastic materials. Since the spectrums of recycled PET and native PET are different, the object contains recycled PET and the proportion of the recycled PET are determined according to the spectrums of fluorescent spectrum analysis and the difference ratio between the spectrums respectively.