Abstract: A rotor of the rotary electric machine comprising a ring, a plurality of magnetic pole portions, a plurality of slots and a plurality of magnets is provided. Each magnetic pole portion comprises two magnetic portions with an angle (C) between 20° ˜90°. The slots are configured between the magnetic pole portions to hold the magnets. Therefore, the magnetic field of the rotor is concentrated and the iron loss of the rotor is decreased.

Abstract: Embodiments of the present disclosure may be used for patterning a layer in a 5 nm node or beyond fabrication to achieve an end-to-end distance below 35 nm. Compared to the state of the art technology, embodiments of the present disclosure reduce cycle time and cost of production from three lithographic processes and four etching processes to one lithographic process and three etch processes.

Abstract: Embodiments of the present disclosure may be used for patterning a layer in a 5 nm node or beyond fabrication to achieve an end-to-end distance below 35 nm. Compared to the state of the art technology, embodiments of the present disclosure reduce cycle time and cost of production from three lithographic processes and four etching processes to one lithographic process and three etch processes.

Abstract: A wireless image processing system includes a splitter software and processing apparatus configured to receive or forward picture element data. Image data in a computer may be split, wirelessly transmitted, and processed to form an any size integrity image/video display on a building or structure, meanwhile no physical damage may be done on or to the building or no physical cabling obstacle for image or video dividing and combining at a lighting show.

Abstract: A suction lighting system may provide a plurality of suction cups that may attach to a surface and display an advertisement or a decorative facade. The suction lighting system may provide at least one suction cup that may be provided to attach to the surface and may emit light from one or more LEDs. The method may provide steps for advertising on or decorating a structure utilizing a set of suction light devices. The method may include searching for available advertising space and displaying the advertisement within the space.

Abstract: The present invention provides a cable fixture, where a hole with a varying inner diameter is disposed on a body, the body is used as a connection site for engaging the cable fixture with an external mechanical device, and the hole is used for a line to pass through so that after the inner diameter of the hole is reduced, the line passing through the hole is tightened, so as to achieve an effect of positioning the line.

Abstract: A center locator is operated with a hole center for enlarging a round opening and includes a center seat having a through hole centrally defined therein, wherein the through hole is adapted to allow a centering drill of the hole cutter extending through the center seat. At least one adjusting device is longitudinally mounted to the center seat and formed with an engaging portion, wherein the at least one adjusting device is expandable relative to the center seat for adjusting a distance between the engaging portion of the at least one adjusting device and a center of the center seat.

Abstract: A polymeric ionic liquid has a formula (I), where A1, A2, B, k, Q, and Z are as defined in the specification. An intermediate polymer for making the polymeric ionic liquid, a process for producing the polymeric ionic liquid, a process for producing a polymer membrane including the polymeric ionic liquid, a process for preparing a gel polymer electrolyte including the polymer membrane, and a binder including the polymeric ionic liquid are also disclosed.

Abstract: The present disclosure provides a compound represented by formula (I): and an organic electroluminescent device including the same.

Abstract: The present invention provides a high triplet energy compound of Formula 1 for an organic electroluminescent device: In Formula 1, X represents an oxygen or a sulfur atom, and represents a substituted or unsubstituted hetero-aromatic ring containing at least two nitrogens or an alkyl group with C2 to C6. The organic electroluminescent device including the compound used in an emissive layer or an electron transporting layer enhances the efficiency and the stability of the device.

Abstract: A center locator is operated with a hole center for enlarging a round opening and includes a center seat having a through hole centrally defined therein, wherein the through hole is adapted to allow a centering drill of the hole cutter extending through the center seat. At least one adjusting device is longitudinally mounted to the center seat and formed with an engaging portion, wherein the at least one adjusting device is expandable relative to the center seat for adjusting a distance between the engaging portion of the at least one adjusting device and a center of the center seat.

Abstract: A lighting system includes a first light device having a housing; a suction means secured to a first end of the housing, the suction means being configured to removably secure the housing to a transparent structure; a light carried within the housing; and a power source conductively coupled to the light. The method includes securing the housing to the transparent structure; and directing light through the transparent structure with the light.

Abstract: A zoom lens is provided, which includes an electrode pattern on a substrate, and a liquid-crystal material on the electrode pattern. The electrode pattern includes a plurality of concentric ring electrodes surrounding an innermost electrode. Each of the concentric ring electrodes has an opening. A first trace extends from a first electrode out of an outermost concentric ring electrode to the innermost electrode. The first trace has greater resistance than the concentric ring electrodes and the innermost electrode. A second trace connecting the innermost electrode and a second electrode out of the outermost concentric ring electrode through the openings. The liquid-crystal material includes a liquid-crystal compound with a chemical structure of wherein R is C4-10 alkyl group, n=1 or 2, and each of X is independently H or F.

Abstract: A suction lighting system may provide a plurality of suction cups that may attach to a surface and display an advertisement or a decorative facade. The suction lighting system may provide at least one suction cup that may be provided to attach to the surface and may emit light from one or more LEDs. The method may provide steps for advertising on or decorating a structure utilizing a set of suction light devices. The method may include searching for available advertising space and displaying the advertisement within the space.

Abstract: A device includes a conductive layer including a bottom portion, and a sidewall portion over the bottom portion, wherein the sidewall portion is connected to an end of the bottom portion. An aluminum-containing layer overlaps the bottom portion of the conductive layer, wherein a top surface of the aluminum-containing layer is substantially level with a top edge of the sidewall portion of the conductive layer. An aluminum oxide layer is overlying the aluminum-containing layer. A copper-containing region is over the aluminum oxide layer, and is spaced apart from the aluminum-containing layer by the aluminum oxide layer. The copper-containing region is electrically coupled to the aluminum-containing layer through the top edge of the sidewall portion of the conductive layer.

Abstract: A system and method for forming and using a liner is provided. An embodiment comprises forming an opening in an inter-layer dielectric over a substrate and forming the liner along the sidewalls of the opening. A portion of the liner is removed from a bottom of the opening, and a cleaning process may be performed through the liner. By using the liner, damage to the sidewalls of the opening from the cleaning process may be reduced or eliminated. Additionally, the liner may be used to help implantation of ions within the substrate.

Abstract: A device includes a conductive layer including a bottom portion, and a sidewall portion over the bottom portion, wherein the sidewall portion is connected to an end of the bottom portion. An aluminum-containing layer overlaps the bottom portion of the conductive layer, wherein a top surface of the aluminum-containing layer is substantially level with a top edge of the sidewall portion of the conductive layer. An aluminum oxide layer is overlying the aluminum-containing layer. A copper-containing region is over the aluminum oxide layer, and is spaced apart from the aluminum-containing layer by the aluminum oxide layer. The copper-containing region is electrically coupled to the aluminum-containing layer through the top edge of the sidewall portion of the conductive layer.

Abstract: A polymeric ionic liquid has a formula (I), where A1, A2, B, k, Q, and Z are as defined in the specification. An intermediate polymer for making the polymeric ionic liquid, a process for producing the polymeric ionic liquid, a process for producing a polymer membrane including the polymeric ionic liquid, a process for preparing a gel polymer electrolyte including the polymer membrane, and a binder including the polymeric ionic liquid are also disclosed.

Abstract: An embodiment is a method comprising diffusing carbon through a surface of a substrate, implanting carbon through the surface of the substrate, and annealing the substrate after the diffusing the carbon and implanting the carbon through the surface of the substrate. The substrate comprises a first gate, a gate spacer, an etch stop layer, and an inter-layer dielectric. The first gate is over a semiconductor substrate. The gate spacer is along a sidewall of the first gate. The etch stop layer is on a surface of the gate spacer and over a surface of the semiconductor substrate. The inter-layer dielectric is over the etch stop layer. The surface of the substrate comprises a surface of the inter-layer dielectric.

Abstract: The present invention provides a carbazole derivative of formula (I) for an organic electroluminescent device: wherein Y represents a heteroatom selected from N, O, P, S, or a bicyclic or tricyclic heterocyclic ring; and Ar1 and Ar2 each independently represent an alkyl or aryl substituted or unsubstituted aromatic hydrocarbon, or an alkyl or aryl substituted or unsubstituted heterocyclic aromatic hydrocarbon.