Abstract: A ceiling fan blade quick assembly structure includes a blade frame, fan blades, and tenon assemblies. The blade frame includes mounting portions. Each of the mounting portions includes a bottom plate, a top plate, and a lateral slot. An insertion hole is formed on the top plate. A buckle hole is formed on the bottom plate. Each of the fan blades has a blade body and an assembly portion. The assembly portion has a positioning groove and a first elastic buckle. A second elastic buckle is disposed on one side of each of the tenon assemblies. The assembly portions of the fan blades are respectively inserted into the lateral slots of the plurality of mounting portions of the blade frame, the first elastic buckles are respectively buckled with the buckle holes, and the tenon assemblies are respectively inserted into the corresponding insertion holes and the positioning grooves.

Abstract: A ceiling fan with an electronic paper display assembly is provided. The ceiling fan has at least one fixed assembly and at least one movable assembly. The fixed assembly has at least one hanging component fixed on a top wall or an above area of an indoor space. The movable assembly is connected to the fixed assembly, and the movable assembly includes a plurality of fan blades. At least one surface of the fixed assembly or the movable assembly is provided with at least one electronic paper display assembly. The at least one electronic paper display assembly can be controlled by a processing unit to change graphics or colors displayed by the at least one electronic paper display assembly, thereby causing graphics or colors of the fixed assembly or the movable assembly to be changed.

Abstract: A ceiling fan and a structure thereof are provided. The structure includes a blade holder, a plurality of blades, and a plurality of positioning elements. The blade holder includes a holder body and a plurality of support platforms. The holder body has a plurality of first matching structures spaced apart from each other. Each of the support platforms includes a first positioning structure. Each of the blades has a second matching structure and a second positioning structure. The second matching structures can be guided by the first matching structures, so that each of the blades is disposed at an installation position on one of the support platforms along an oblique track. When each of the blades is located at the installation position, the first positioning structures and the second positioning structures abut against each other.

Abstract: Boundary cells may be provided. A boundary of a first functional cell of a circuit is determined. A first plurality of a first type of dummy cells are placed along a first portion of the determined boundary. The first portion extends in a first direction. Each of the first type of dummy cells comprises first pre-defined dimensions. A second plurality of a second type of dummy cells are placed along a second portion of the determined boundary. The second portion extends in a second direction. Each of the second type of dummy cells comprises second pre-defined dimensions. The second pre- defined dimensions is different than the first pre-defined dimensions.

Abstract: Disclosed herein are related to performing layout verification of a layout design of an integrated circuit having a slanted layout component. In one aspect, a slanted layout component having a side slanted from a base axis by an offset angle is detected. In one aspect, a first location of a vertex of the slanted layout component according to the offset angle is transformed to obtain a second location of a rotated vertex of a rotated layout component. In one aspect, layout verification is performed on the rotated layout component with respect to the base axis.

Abstract: A touchpad device includes a substrate, a touch panel, a switch, a balancing assembly, and a triggering member. An inner surface of the touch panel facing the substrate has a central region. The switch is disposed between the substrate and the touch panel and corresponds to the central region. The balancing assembly is disposed between the touch panel and the substrate and includes a first balancing bar, a second balancing bar, a third balancing bar, and a fourth balancing bar. The triggering member has a top portion and a bottom portion, the bottom portion is leaned against end portions of a first swing bar of the first balancing bar, a second swing bar of the second balancing bar, a third swing bar of the third balancing bar, and a fourth swing bar of the fourth balancing bar which are adjacent to the switch, and the top portion contacts the switch.

Abstract: Techniques for color change of Information elements (IEs) are described. In an example, a color of the IE and a color of a region of a virtual environment surrounding the IE may be compared. Based on the comparison, it may be determined whether the IE is distinguishable from the region of the virtual environment. Further, based on the determination, the color of the IE may be changed to facilitate distinguishability of the IE.

Abstract: A retrofitting method for a beam with an opening is disclosed. The retrofitting method provides a hoop cooperated with an inclined stirrup to form a reinforcement set. The hoop is used to enclose the opening; and the reinforcement set may be selectively adjusted according to the distance between the edge of opening and a column face. The retrofitting method and reinforcement set are not only suitable for openings located in the non-plastic hinge zone of the beam, but also suitable for the openings located in the plastic hinge zone.

Abstract: A method for screening host cells expressing a target protein is provided. The method includes the following steps: providing an expression vector, the expression vector including a promoter, a gene encoding a target protein and an FTH1 gene; transfecting the host cells with the expression vector; culturing the host cells in a medium; and adding iron ions to the medium, and screening the surviving host cells to obtain the host cells expressing the target protein. An expression vector and a method for establishing a cell line stably expressing an exogenous recombinant gene are also provided.

Abstract: Boundary cells may be provided. A boundary of a first functional cell of a circuit is determined. A first plurality of a first type of dummy cells are placed along a first portion of the determined boundary. The first portion extends in a first direction. Each of the first type of dummy cells comprises first pre-defined dimensions. A second plurality of a second type of dummy cells are placed along a second portion of the determined boundary. The second portion extends in a second direction. Each of the second type of dummy cells comprises second pre-defined dimensions. The second pre-defined dimensions is different than the first pre-defined dimensions.

Abstract: Disclosed herein are related to performing layout verification of a layout design of an integrated circuit having a slanted layout component. In one aspect, a slanted layout component having a side slanted from a base axis by an offset angle is detected. In one aspect, a first location of a vertex of the slanted layout component according to the offset angle is transformed to obtain a second location of a rotated vertex of a rotated layout component. In one aspect, layout verification is performed on the rotated layout component with respect to the base axis.

Abstract: A benzoxazine resin, including a compound of the following Formula 1-1: where R1, R2, and R3 are as defined herein.

Abstract: A resin, including a compound having the following Formula 1-1: wherein n ranges from 1 to 5, and R1, R2, R3 and R4 are as defined herein.

Abstract: An integrated circuit (IC) device includes an interlayer dielectric (ILD), first and second tower structures embedded in the ILD, and first and second ring regions including portions of the ILD that correspondingly extend around the first and second tower structures. Each of the first and second tower structures includes a plurality of conductive patterns in a plurality of metal layers, and a plurality of vias between the plurality of metal layers along a thickness direction of the IC device. The plurality of conductive patterns and the plurality of vias are coupled to each other to form the corresponding first or second tower structure. The first ring region extends around the first tower structure, without extending around the second tower structure.

Abstract: An execution method of a machine learning model, comprising: generating output and a begin of sentence (BoS) cache of a BoS token using the machine learning model before or after performing model quantization on the machine learning model to generate a quantized model; and executing inference based on the quantized model, and during the inference, input the next token following the BoS token as a first input token and the BoS cache into the quantized model to generate output and cache of the next token, wherein the next token is based on the output of the Bos token or based on an input content.

Abstract: An IC device includes an interlayer dielectric (ILD), a first tower structure embedded in the ILD, and a first ring region including a portion of the ILD that extends around the first tower structure. The first tower structure includes a plurality of first conductive patterns in a plurality of metal layers, and a plurality of first vias between the plurality of metal layers along a thickness direction of the IC device. The plurality of first conductive patterns and the plurality of first vias are coupled to each other to form the first tower structure. The plurality of first conductive patterns is confined by the first ring region, without extending beyond the first ring region. The first tower structure is a dummy tower structure.

Abstract: A dynamic random access memory applied to an embedded display port includes a memory core unit, a peripheral circuit unit, and an input/output unit. The memory core unit is used for operating in a first predetermined voltage. The peripheral circuit unit is electrically connected to the memory core unit for operating in a second predetermined voltage, where the second predetermined voltage is lower than 1.1V. The input/output unit is electrically connected to the memory core unit and the peripheral circuit unit for operating in a third predetermined voltage, where the third predetermined voltage is lower than 1.1V.

Abstract: Corrosion-resistant coated articles and a thermal chemical vapor deposition coating processes are disclosed. The article includes a metallic material having a first composition including a first iron concentration and a first chromium concentration, the first iron concentration being greater than the first chromium concentration, a surface of the metallic material having a second composition including a second iron concentration and a second chromium concentration, the second chromium concentration being less than the first chromium concentration, an oxide layer on the surface of the metallic material having a third composition including an iron oxide concentration and a chromium oxide concentration, the chromium oxide concentration being greater than the iron oxide concentration and being devoid of precipitates, and a thermal chemical vapor deposition coating on the oxide layer.

Abstract: Corrosion-resistant coated articles and a thermal chemical vapor deposition coating processes are disclosed. The article includes a metallic material having a first composition including a first iron concentration and a first chromium concentration, the first iron concentration being greater than the first chromium concentration, a surface of the metallic material having a second composition including a second iron concentration and a second chromium concentration, the second chromium concentration being less than the first chromium concentration, an oxide layer on the surface of the metallic material having a third composition including an iron oxide concentration and a chromium oxide concentration, the chromium oxide concentration being greater than the iron oxide concentration and being devoid of precipitates, and a thermal chemical vapor deposition coating on the oxide layer.

Abstract: A ceiling fan including a fan device and a remote control is provided. The fan device includes a motor and a control unit. The remote control includes a gesture sensing unit and a processing unit. The gesture sensing unit includes a sensing module that is configured to obtain a sense image of an object, and includes a storage medium that stores a plurality of data sets and different reference tracks that respectively correspond to the data sets. The processing unit is configured to: obtain a movement track of the object; obtain a corresponding one of the data sets when the movement track conforms with one of the reference tracks; and output a command that is related to said corresponding one of the data sets to the control unit. In response to receipt of the command, the control unit adjusts rotational speed of the motor according to the command.