Abstract: Various embodiments of the present disclosure are directed towards an integrated chip having an interconnect structure overlying a substrate. The interconnect structure includes a conductive wire disposed in a dielectric structure. The conductive wire comprises a body structure. A passivation structure overlies the interconnect structure. A bond pad overlies the passivation structure. The bond pad comprises an upper pad structure on the passivation structure and a plurality of lower bond structures extending through the passivation structure to the conductive wire. The lower bond structures respectively comprise a vertical bond structure and a diffusion barrier layer disposed along a lower surface and opposing sidewalls of the vertical bond structure.

Abstract: A gas mixing method to enhance plasma includes: providing a reaction chamber; wherein the reaction chamber includes an accommodating space and the reaction chamber includes a top opening connected to the accommodating space; providing an adapter plate, and fixing the adapter plate to the reaction chamber to be arranged corresponding to the top opening; wherein the adapter plate further includes a window area communicating both sides of the adapter plate; providing a target disposed on top of the adapter plate to seal the top opening; premixing a plasma gas and an auxiliary gas into a gas mixture, and introducing the gas mixture into the accommodating space; and providing a biasing field to the accommodating space.

Abstract: A particle prevention method in chamber includes providing a shielding ring, wherein the shielding ring includes a first side wall, a second side wall, and a bottom, the second side wall is parallel to the first side wall, and the bottom is connected to the first side wall, and the second side wall to form an annular groove area; connecting the first side wall to the reaction chamber with the first side wall extending toward an upper portion of a accommodating space of a reaction chamber; fixing a first deflector plate to the first side wall, wherein the first deflector plate extends obliquely toward the bottom, and the first deflector plate is located above the aperture; and fixing a second deflector plate to the second side wall, wherein the second deflector plate is located above the first deflector plate, and the second deflector plate extends obliquely toward the bottom.

Abstract: A gas mixing method to enhance plasma includes: providing a reaction chamber; wherein the reaction chamber includes an accommodating space and the reaction chamber includes a top opening connected to the accommodating space; providing an adapter plate, and fixing the adapter plate to the reaction chamber to be arranged corresponding to the top opening; wherein the adapter plate further includes a window area communicating both sides of the adapter plate; providing a target disposed on top of the adapter plate to seal the top opening; premixing a plasma gas and an auxiliary gas into a gas mixture, and introducing the gas mixture into the accommodating space; and providing a biasing field to the accommodating space.

Abstract: One aspect of the present disclosure pertains to a method of forming a semiconductor structure. The method includes forming an active region over a substrate, forming a dummy gate layer over the active region, forming a hard mask layer over the dummy gate layer, forming a patterned photoresist over the hard mask layer, and performing an etching process to the hard mask layer and the dummy gate layer using the patterned photoresist, thereby forming patterned hard mask structures and patterned dummy gate structures. The patterned hard mask structures are formed with an uneven profile having a protruding portion. The protruding portion of each of the patterned hard mask structures has a first width, wherein each of the patterned dummy gate structures has a second width, and the first width is greater than the second width.

Abstract: The invention provides a method and device for IMAT using orthogonal double layer multi leaves collimators. The method includes: discretizing the rotating arc into multiple equally spaced fields; using the conjugate gradient method to calculate the field intensity matrix; using the double-layer grating static segmentation algorithm to calculate the subfields of each field to obtain the first predetermined number of subfields with the largest contribution to the field of each field; selecting two subfields with similar shapes from the first predetermined number of subfields with the largest contribution, distributing them to the arc of rotation, and performing interpolation to obtain discrete subfields; calculating deposition Matrix; iterative calculation of the shape and weight of subfield; using Monte Carlo dose algorithm to calculate the intensity-modulated dose distribution.

Abstract: The invention disclosed a dynamic intensity modulation method and device based on orthogonal double-layer grating rotation sweep. The method comprises: 1) obtain the fluence intensity distribution of each beam through the radiotherapy planning system; 2) the beam field is preliminarily divided into four quadrants, which is surrounded by four groups of leaves from the top, bottom, left and right, each quadrant corresponds to the beam intensity distribution in a region within the beam field range, and corresponds to a pair of mutually orthogonal leaves; 3) for the beam intensity distribution in any quadrant, two groups of orthogonal leaves are used for segmentation; 4) synchronize the monitor unit MU of each quadrant; 5) obtain the motion trajectory of active leaves in each quadrant, the motion trajectory of passive leaf in each quadrant and the overall monitor unit MU by calculation.

Abstract: The invention provides a method and device for IMAT using orthogonal double layer multi leaves collimators. The method includes: discretizing the rotating arc into multiple equally spaced fields; using the conjugate gradient method to calculate the field intensity matrix; using the double-layer grating static segmentation algorithm to calculate the subfields of each field to obtain the first predetermined number of subfields with the largest contribution to the field of each field; selecting two subfields with similar shapes from the first predetermined number of subfields with the largest contribution, distributing them to the arc of rotation, and performing interpolation to obtain discrete subfields; calculating deposition Matrix; iterative calculation of the shape and weight of subfield; using Monte Carlo dose algorithm to calculate the intensity-modulated dose distribution.

Abstract: A plant cultivation device and the like capable of growing a plant while preventing leaves thereof from curling are provided. The device includes: a first illumination irradiating the plant to be cultivated with blue light; a second illumination irradiating the plant with red light; and a controller controlling irradiation of the blue light from the first illumination and irradiation of the red light from the second illumination, wherein the controller controls the blue light irradiation to be performed 21 hours or more a day including a case in which the blue light irradiation is performed 5 hours or more without performing the red light irradiation, and the red light irradiation to be performed 12 hours or more a day.

Abstract: A latch module includes a fixing member and a sliding member. A first surface of the fixing member is configured to align and engage with a mounting surface of a detachable device. A sliding unit of the sliding member is relative to a guiding unit of the fixing member and allows the sliding member to slide linearly with respect to the fixing member. The sliding member includes a pushing portion corresponding to a switching column on a resilient arm of the fixing member. While the sliding member is slid to a first position, the switching column is away from the pushing portion and a convex portion of the resilient arm tends to push against the mounting surface. While the sliding member is slid to a second position, the pushing portion pushes the switching column to drive the convex portion away from the mounting surface.

Abstract: A Christmas strip lighting control system, having a main structure composed of a switching power supply and a programmable lighting control system, and operates in coordination with a micro controller unit to form the Christmas strip lighting control system applicable for use in LED strip lighting sets providing diversified output types. The present invention not only reduces the number of components needed, achieving more extensive adaptability and more convenient production to benefit protecting the green environment, but also provides accurate control over output power, enables more stable effectiveness, reduces failure rate to the minimum and prolongs serviceable life.

Abstract: An electronic apparatus includes a housing unit and an image-capturing device. The image-capturing device includes a support unit mounted rotatably on the housing unit so as to be rotatable relative thereto about a first axis, a casing unit coupled to the support unit in such a manner so as to be co-rotatable therewith about the first axis while being rotatable relative thereto about a second axis transverse to the first axis, and a lens unit mounted on the casing unit.

Abstract: An antenna connecting module includes a printed circuit board, a metal pad, and an antenna. An opening is formed on the printed circuit board. The metal pad is electrically connected to the printed circuit board and is disposed on a side of the opening. The antenna includes a feeding part. The feeding part is disposed in the opening and contacts the metal pad.

Abstract: An electronic device includes an image capturing device disposed on a housing and including a casing that is disposed partly in an inner receiving space in the housing and that is pivotable relative to the housing, an imaging lens mounted on the casing for generating an optical image of an object, an image sensing module disposed in the inner receiving space in the housing and adjacent to the casing for sensing the optical image generated by the imaging lens, and a reflector disposed in the case so as to reflect the optical image from the imaging lens toward the image sensing module such that the optical image is received by the image sensing module.

Abstract: An electronic apparatus includes a housing unit and an image-capturing device. The image-capturing device includes a support unit mounted rotatably on the housing unit so as to be rotatable relative thereto about a first axis, a casing unit coupled to the support unit in such a manner so as to be co-rotatable therewith about the first axis while being rotatable relative thereto about a second axis transverse to the first axis, and a lens unit mounted on the casing unit.

Abstract: A power tool including a pistol grip handle containing a chamber connected to external opening to permit easy installation of batteries; a drive head provided at its end a rotation chuck to adapted to a bit of a hand tool, and multiple projection lights to project light to the bit; a control switch to control the on and off of the projection lights, a cover pivoted to the handle to cover up the opening; the cover swings on one side of the opening of the pistol grip handle; and multiple channels provided on the inner side of the cover for storage of bits.