Abstract: An electronic device includes a flexible substrate and a conductive wire. The conductive wire is disposed on the flexible substrate and includes a metal portion and a plurality of openings disposed in the metal portion. The metal portion includes a plurality of extending portions and a plurality of joint portions, and each of the openings is surrounded by two of the plurality of extending portions and two of the plurality of joint portions. A ratio of a sum of widths of the plurality of extending portions to a sum of widths of the plurality of joint portions is in a range from 0.8 to 1.2.

Abstract: An organometallic complex, a catalyst composition employing the same, and a method for preparing polyolefin are provided. The organometallic compound has a structure represented by Formula (I) wherein M is Ti, Zr, or Hf; X is —O—, or —NR6—; R1 and R2 are independently hydrogen, C1-6 alkyl group, C6-12 aryl group, or R1 and R2 are combined with the carbon atoms, to which they are attached, to form an C6-12 aryl moiety; R3, R4 and R5 are independently fluoride, chloride, bromide, C1-6 alkyl group, C6-12 aryl group, C3-6 hetero aryl group, C7-13 aryl alkyl group or C7-12 alkyl aryl group; and R6 is hydrogen, C6-12 aryl group or C7-12 alkyl aryl group.

Abstract: A package structure is provided. The package structure includes a first die and a second die, a dielectric layer, a bridge, an encapsulant, and a redistribution layer structure. The dielectric layer is disposed on the first die and the second die. The bridge is electrically connected to the first die and the second die, wherein the dielectric layer is spaced apart from the bridge. The encapsulant is disposed on the dielectric layer and laterally encapsulating the bridge. The redistribution layer structure is disposed over the encapsulant and the bridge. A top surface of the bridge is in contact with the RDL structure.

Abstract: A semiconductor structure is provided. The semiconductor structure includes a substrate, a channel layer, a barrier layer, a compound semiconductor layer, a gate electrode, and a stack of dielectric layers. The channel layer is disposed on the substrate. The barrier layer is disposed on the channel layer. The compound semiconductor layer is disposed on the barrier layer. The gate electrode is disposed on the compound semiconductor layer. The stack of dielectric layers is disposed on the gate electrode. The stack of dielectric layers includes layers having different etching rates.

Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.

Abstract: A package component and forming method thereof are provided. The package component includes a substrate and a conductive layer. The substrate includes a first surface. The conductive layer is disposed over the first surface. The conductive layer includes a first conductive feature and a second conductive feature. The second conductive feature covers a portion of the first conductive feature. A resistance of the second conductive feature is lower than a resistance of the first conductive feature.

Abstract: A model building device and a loading disaggregation system are provided. The model building device disaggregates total aggregated data outputted from a total electricity meter and measured during a unit processing period. The model building device includes a usage pattern-analyzing module, an information mapping module, and a time series-analyzing module. After receiving the total aggregated data, the usage pattern-analyzing module analyzes the total aggregated data based on detection conditions and generates usage pattern information accordingly. The information mapping module maps the usage pattern information to form encoded data. The time series-analyzing module analyzes time correlation of the encoded data to generate synthesized simulation data.

Abstract: A model building device and a loading disaggregation system are provided. The model building device disaggregates total aggregated data outputted from a total electricity meter and measured during a unit processing period. The model building device includes a usage pattern-analyzing module, an information mapping module, and a time series-analyzing module. After receiving the total aggregated data, the usage pattern-analyzing module analyzes the total aggregated data based on detection conditions and generates usage pattern information accordingly. The information mapping module maps the usage pattern information to form encoded data. The time series-analyzing module analyzes time correlation of the encoded data to generate synthesized simulation data.

Abstract: A side winding motor stator includes a plurality of stator structures, a plurality of winding structures and a plurality of winding rolls. The stator structures are assembled to form a stator module. Each of the stator structures includes a stator tooth and an insulated frame. The stator tooth is configured into the insulated frame. The insulated frame has a gap. The winding structures, each of which has a plurality of lateral slots, are engaged through the gap. The winding rolls are engaged in the lateral slots.

Abstract: A method for making a carbon fiber wheel rim includes: preparing an outer supporting piece; winding a carbon-fiber yarn around the outer supporting piece to form carbon fiber layers and to constitute an engaging seat preform; connecting an inner supporting piece to the engaging seat preform; connecting a reinforcement piece to the inner supporting piece; winding a carbon-fiber yarn around an assembly of the engaging seat preform, the inner supporting piece and the reinforcement piece to form carbon fiber layers; fixing the assembly with the carbon fiber layers to form an outer frame preform; and cutting the outer frame preform and the engaging seat preform to form a trench and removing the outer supporting piece therefrom.

Abstract: A side winding motor stator includes a plurality of stator structures, a plurality of winding structures and a plurality of winding rolls. The stator structures are assembled to form a stator module. Each of the stator structures includes a stator tooth and an insulated frame. The stator tooth is configured into the insulated frame. The insulated frame has a gap. The winding structures, each of which has a plurality of lateral slots, are engaged through the gap. The winding rolls are engaged in the lateral slots.

Abstract: A display device includes an image processing device and a 3D (three-dimensional) display device. The image processing device captures and processes images of a plurality of objects to obtain positions of the plurality of objects. When a distance between at least two of the plurality of objects is smaller than a predetermined distance, the image processing device sets the at least two objects as a first group and sets an object of the plurality of objects that is closest to the first group as a first object, according to the positions of the plurality of objects. The 3D display device adjusts a visible range according to positions of the first group and the first object. A method for adjusting a visible range is also disclosed herein.

Abstract: A method for making a carbon fiber wheel rim includes: preparing an outer supporting piece; winding a carbon-fiber yarn around the outer supporting piece to form carbon fiber layers and to constitute an engaging seat preform; connecting an inner supporting piece to the engaging seat preform; connecting a reinforcement piece to the inner supporting piece; winding a carbon-fiber yarn around an assembly of the engaging seat preform, the inner supporting piece and the reinforcement piece to form carbon fiber layers; fixing the assembly with the carbon fiber layers to form an outer frame preform; and cutting the outer frame preform and the engaging seat preform to form a trench and removing the outer supporting piece therefrom.

Abstract: The frame assembly includes a first frame and a second frame, which correspond to each other. The first frame has a first peripheral wall. The second frame is attached with the first peripheral wall and has a second peripheral wall and a contact surface facing the first frame. The contact surface is provided with a magnetic element for attaching the first frame and a positioning element for alignment.

Abstract: A display device includes an image processing device and a 3D (three-dimensional) display device. The image processing device captures and processes images of a plurality of objects to obtain positions of the plurality of objects. When a distance between at least two of the plurality of objects is smaller than a predetermined distance, the image processing device sets the at least two objects as a first group and sets an object of the plurality of objects that is closest to the first group as a first object, according to the positions of the plurality of objects. The 3D display device adjusts a visible range according to positions of the first group and the first object. A method for adjusting a visible range is also disclosed herein.

Abstract: A manufacturing process for a bicycle hub includes steps of preparing dry carbon fiber fabric, covering around inner tube, placing in upper and lower molds, injecting adhesive into the upper and lower molds, and forming by heating and pressurizing. Because the manufacturing process uses tubular dry carbon fiber fabric to form a hub shell, the manufacturing process is simple and the produced hub has few defects. Thus, the production rate and product stability are enhanced.

Abstract: A manufacturing process for a bicycle hub includes steps of preparing dry carbon fiber fabric, covering around inner tube, placing in upper and lower molds, injecting adhesive into the upper and lower molds, and forming by heating and pressurizing. Because the manufacturing process uses tubular dry carbon fiber fabric to form a hub shell, the manufacturing process is simple and the produced hub has few defects. Thus, the production rate and product stability are enhanced.

Abstract: Bicycle frame, which consists of a rear triangle (t) joined to a front quadrilateral (c) of tubular elements, with a common coupling element (A) for the two, which is joined at the upper part with an upper tube (4) and the rear triangle (t) consisting of upper braces (3), lower braces (7) and the sealing element (2), which is curved and covers the back wheel of the bicycle, and the shaft (e2) of the coupling element(A) being approximately coplanar with the shaft of the upper braces (3) forming a comfort angle (?) with respect to the shaft of the upper tube (4) of equal value to or greater than 120°: ?>120°.

Abstract: The invention relates to a bicycle frame consisting of a rear triangle (t) which is joined to a front quadrilateral structure (c) of tubular elements, comprising a coupling element (A) which is common to both. The top of the coupling element is joined to an upper tube (4). In addition, the rear triangle (t) is equipped with upper tie-rods (3), lower tie-rods (7) and a curved closure element (2) which covers the rear wheel of the bicycle. The axis (e2) of the aforementioned coupling element (A) is approximately coplanar with the axis of the upper tie-rods (3), forming a comfortable angle (a) in relation to the axis of the upper tube (4) that is equal to or greater than 120°: a>120°.

Abstract: A new type of ball racket with bumper guard comprises a racket frame, a racket face, a shaft and a handle. The bumper guard is affixed on the curved section of the racket frame, which surrounds the ball racket face having a plurality of holes on the ball-hitting area, and then two sides of the frame converge to form the shaft. The end of the shaft has a handle. The design of the ball racket with bumper guard can protect the racket frame from many scratches and bumps against the wall or the ground during ball play. This not only can help extend the service life of a normal racket, but also reduces the chance of wrist injury for players.