Abstract: A double-sided composite spectacle lens and an inject mold therefor are provided. One surface of the spectacle lens is an aspherical surface, and the other surface is a designed aspherical surface used to inhibit astigmatism, and a spectacle lens formed by combining the two surfaces has two areas with different functions: optimizing optical performance, and thinning for aesthetics. By controlling the reduction of diopter and optimizing astigmatism on one surface, and inversely offsetting astigmatism on the other surface, the degree of astigmatism of the spectacle lens formed by combining the two surfaces is significantly lower than a diopter variation, and the degree of oblique astigmatism is significantly reduced. The aesthetic thinning effects of reducing the edge or center thickness of the double-sided composite spectacle lens are significantly enhanced by accelerating reduction of the diopter on one surface and changing from reducing to increasing the diopter on the other surface.

Abstract: A micro light-emitting diode is provided. The micro light-emitting diode includes a first-type semiconductor layer having a first doping type; a light-emitting layer over the first-type semiconductor layer; a first-type electrode over the first-type semiconductor layer; a second-type semiconductor layer having a second doping type over the light-emitting layer, wherein the second doping type is different from the first doping type; a second-type electrode over the second-type semiconductor layer; and a barrier layer under the first-type semiconductor layer and away from the first-type electrode and the second-type electrode, wherein the barrier layer includes a doped region having the second doping type.

Abstract: A detection method based on a battery defect detection system, a system and a storage medium are disclosed. The detection method includes: acquiring a scanning trigger signal, and controlling an ultrasonic transceiver and a motion control platform to work, so that the ultrasonic transceiver receives waveform data of ultrasonic waves passing through a cell; controlling an oscilloscope to collect the waveform data; receiving the waveform data and performing imaging processing to obtain an imaging diagram; and detecting whether or not the cell has a defect according to the imaging diagram.

Abstract: An inductor device including a frame portion, a first winding set, a second winding set and a first common magnetic core I piece is provided. The first winding set, the second winding set and the first common magnetic core I piece are disposed in the frame portion. The first common magnetic core I piece substantially connects the first winding set and the second winding set and the frame portion. The material of the two winding sets is different from that of the first common magnetic core I piece.

Abstract: Embodiments of the present invention relate to methods, systems, and computer program products for managing a plurality of live comments. A plurality of live comments is obtained for a video, the plurality of live comments being associated with a plurality of fragments in the video, respectively. A plurality of features are extracted from the plurality of live comments, respectively. A knowledge base is generated for the plurality of live comments based on the plurality of features. With these embodiments, the live comments may be managed in an effective way. Further, the knowledge base may provide answers to a user query.

Abstract: A device includes: a complementary transistor including: a first transistor having a first source/drain region and a second source/drain region; and a second transistor stacked on the first transistor, and having a third source/drain region and a fourth source/drain region, the third source/drain region overlapping the first source/drain region, the fourth source/drain region overlapping the second source/drain region. The device further includes: a first source/drain contact electrically coupled to the third source/drain region; a second source/drain contact electrically coupled to the second source/drain region; a gate isolation structure adjacent the first and second transistors; and an interconnect structure electrically coupled to the first source/drain contact and the second source/drain contact.

Abstract: A method includes bonding a package component to a composite carrier. The composite carrier includes a base carrier and an absorption layer, and the absorption layer is between the base carrier and the package component. A laser beam is projected onto the composite carrier. The laser beam penetrates through the base carrier to ablate the absorption layer. The base carrier may then be separated from the package component.

Abstract: Disclosed herein is a method of regenerating a sorbent of gas in a capture process of said gas, wherein the capture process comprises recirculating the sorbent between a gas capturing system and regenerating reactor system, the method comprising the regenerating reactor system performing the steps of: receiving a solid sorbent to be regenerated, wherein the sorbent is a sorbent of carbon dioxide gas; generating heat by combusting a fuel with an oxidising agent in the presence of a catalyst; regenerating the sorbent by using the generated heat to indirectly heat the sorbent so that the sorbent releases carbon dioxide gas; outputting the regenerated sorbent; and outputting the released carbon dioxide gas. Advantages of the gas capture system include a higher efficiency than known techniques.

Abstract: The present disclosure, in some embodiments, relates to a method of developing a photosensitive material. The method includes forming a photosensitive material over a substrate. The photosensitive material is exposed to electromagnetic radiation focused at a plurality of different heights over the substrate. The plurality of different heights are vertically separated from one another and are disposed within the photosensitive material along a vertical path that extends in a direction perpendicular to an upper surface of the photosensitive material. The photosensitive material is developed to remove a soluble region.

Abstract: A system and method for image-guided microscopic illumination are provided. A processing module controls an imaging assembly such that a camera acquires an image or images of a sample in multiple fields of view, and the image or images are automatically transmitted to a processing module and processed by the first processing module automatically in real-time based on a predefined criterion so as to determine coordinate information of an interested region in each field of view. The processing module also controls an illuminating assembly to illuminate the interested region of the sample according to the received coordinate information regarding to the interested region, with the illumination patterns changing among the fields of view.

Abstract: Methods of ion implantation combined with annealing using a pulsed laser or a furnace for cutting substrate in forming semiconductor devices and semiconductor devices including the same are disclosed. In an embodiment, a method includes forming a transistor structure of a device on a first semiconductor substrate; forming a front-side interconnect structure over a front side of the transistor structure; bonding a carrier substrate to the front-side interconnect structure; implanting ions into the first semiconductor substrate to form an implantation region of the first semiconductor substrate; and removing the first semiconductor substrate. Removing the first semiconductor substrate includes applying an annealing process to separate the implantation region from a remainder region of the first semiconductor substrate. The method also includes forming a back-side interconnect structure over a back side of the transistor structure.

Abstract: In an embodiment, a device includes: a first semiconductor strip over a substrate, the first semiconductor strip including a first channel region; a second semiconductor strip over the substrate, the second semiconductor strip including a second channel region; a dielectric strip disposed between the first semiconductor strip and the second semiconductor strip, a width of the dielectric strip decreasing along a first direction extending away from the substrate, the dielectric strip including a void; and a gate structure extending along the first channel region, along the second channel region, and along a top surface and sidewalls of the dielectric strip.

Abstract: In an embodiment, a device includes: a first semiconductor strip over a substrate, the first semiconductor strip including a first channel region; a second semiconductor strip over the substrate, the second semiconductor strip including a second channel region; a dielectric strip disposed between the first semiconductor strip and the second semiconductor strip, a width of the dielectric strip decreasing along a first direction extending away from the substrate, the dielectric strip including a void; and a gate structure extending along the first channel region, along the second channel region, and along a top surface and sidewalls of the dielectric strip.

Abstract: A portable confocal optical scanning microscopic device includes an optical path module, a light source module, a light receiving module and an object stage, wherein the optical path module includes a beam splitter and a focusing lens; the light source module includes a light generator for generating an incident light and can be injected into the beam splitter; the light receiving module includes a spatial filter; the object stage is for setting a test specimen. The optical path module, the light source module, the light receiving module, and the object stage can be disassembled and assembled on the operating board to flexibly configure an adaptive combination capable of performing the optical scanning.

Abstract: The present invention relates to processes for the preparation of biofuel from biomass by fast hydropyrolysis or fast pyrolysis, using hydrogen generated by sorption enhanced steam reforming. The present invention also relates to fixed bed tandem catalytic-upgrading processes, and reactors and hydrodeoxygenation (HDO) catalysts useful in those processes.

Abstract: A system, method, and/or non-transitory computer readable medium may implement or be configured to implement the following computational operations associated with electrochemical or vapor phase deposition: (a) defining an interface of a substrate where deposition of a deposited material is to occur or is occurring; (b) using a computational model of the deposition to determine a local deposition rate of the deposited material at multiple locations on the interface, where the computational model of the deposition computes the local deposition rate as a function of one or more geometric parameters of the one or more recessed or protruding features; and (c) computationally adjusting the location of the interface to produce an adjusted interface.

Abstract: A system and method for image-guided microscopic illumination are provided. A processing module controls an imaging assembly such that a camera acquires an image or images of a sample in multiple fields of view, and the image or images are automatically transmitted to a processing module and processed by the first processing module automatically in real-time based on a predefined criterion so as to determine coordinate information of an interested region in each field of view. The processing module also controls an illuminating assembly to illuminate the interested region of the sample according to the received coordinate information regarding to the interested region, with the illumination patterns changing among the fields of view.