Abstract: A gapless ferrite structure for circulator or isolator includes a first base having a first flange and a first limit slot surrounded by the first flange, a second base having a second flange and a second limit slot surrounded by the second flange, a ferrite with two ends accommodated in the first limit slot and the second limit slot respectively, two limit magnets installed on the first base and the second base respectively and configured to be corresponsive to the ferrite to generate an attraction force on the ferrite, and two sealing units configured between an end of the ferrite and the first limit slot and between the other end of the ferrite and the second limit slot respectively. In this way, a gapless structure can be formed on a signal transmission path in a circulator or isolator.

Abstract: A cross-coupling structure for dielectric cavity filters includes a base and a tuner. The base is communicated with plural resonant cavities, a side through hole and a blind hole, and has a first channel formed between two adjacent resonant cavities which are not used for producing cross-coupling, and a second channel the resonant cavities formed between two adjacent resonant cavities which are used for producing cross-coupling. The side through hole is penetrated through the base and communicated with the second channel. The blind hole is formed on a wall of the second channel and has an opening facing the side through hole. The tuner is entered into the second channel from the side through hole and extended into the blind hole and can be adjustably moved between the opening of the blind hole and the bottom of the blind hole to set a cross-coupling amount target value.

Abstract: A method for fabricating a semiconductor device includes the steps of first forming a shallow trench isolation (STI) in a substrate, forming a first gate structure on the substrate and adjacent to the STI, forming a first doped region between the first gate structure and the STI, forming a second doped region between the first doped region and the first gate structure, forming a first contact plug on the first doped region, and then forming a second contact plug on the second doped region.

Abstract: A computer implemented method includes detecting user interaction with mixed reality displayed content in a mixed reality system. User focus is determined as a function of the user interaction based on the user interaction using a spatial intent model. A length of time for extending voice engagement with the mixed reality system is modified based on the determined user focus. Detecting user interaction with the displayed content may include tracking eye movements to determine objects in the displayed content at which the user is looking and determining a context of a user dialog during the voice engagement.

Abstract: The bicycle basket connecting device connects a basket to the threaded hole define in the lower end of the bicycle front fork and the two fork blades of the bicycle where two brake arms are connected. The bicycle basket connecting device is adjustable to meet different sizes of front forks.

Abstract: A basket includes a basket body and two wings pivoted on two opposite sides of the basket body respectively. The basket body has an upper opening and defines an inner space therein. The wings are able to wiggle with respect to the sides, wherein a length between a fixed end and a free end of each wing is smaller than a height of the basket body, and a sum of the lengths is a little longer than a breadth of the opening. On the free ends of the wings are disposed fasten members corresponding to and being able to connect with each other, so that the two wings bridge the opening and cover the inner space.

Abstract: An adjustable bicycle basket support frame configured with a hollow inverted U-shaped tube and rod members respectively inserted into two end portions of the inverted U-shaped tube; and screws are used to fixedly secure assembled component members. End portions of the two rod members are respectively secured to a hub of a bicycle front fork, and the rod members are adjustably extended or retracted up and down within the inverted U-shaped tube to reach a bottom portion of a bicycle basket, thereby enabling supporting or securing of the bicycle basket. Accordingly, the present invention enables installation to all models of bicycles and bicycle baskets, effectively increasing compatibility of the bicycle basket support frame and strengthening supporting force for the bicycle basket.

Abstract: A bicycle basket which mainly contains a metallic top ring, metallic bottom ring, a bottom screen positioned inside the bottom ring, and a number of rigid metallic wires arranged perpendicularly between the top and bottom rings supporting the bottom screen. A number of plastic sticks are also arranged perpendicularly between the top ring and the bottom ring. A number of plastic strips are woven sequentially and tightly from bottom to top and laterally through the plastic sticks and the metallic wires so as to completely cover the side of the bicycle basket.