Abstract: The present invention is related to a novel positive electrode active material for lithium-ion battery. The positive electrode active material is expressed by the following formula: Li1.2NixMn0.8-x-yZnyO2, wherein x and y satisfy 0<x?0.8 and 0<y?0.1. In addition, the present invention provides a method of manufacturing the positive electrode active material. The present invention further provides a lithium-ion battery which uses said positive electrode active material.

Abstract: A semiconductor structure is provided and includes a first gate structure, a second gate structure, and at least one local interconnect that extend continuously across a non-active region from a first active region to a second active region. The semiconductor structure further includes a first separation spacer disposed on the first gate structure and first vias on the first gate structure. The first vias are arranged on opposite sides of the first separation spacer are isolated from each other and apart from the first separation spacer by different distances.

Abstract: A planarization method is provided and includes the following steps. A substrate having a main surface is provided. A protruding structure is formed on the main surface. An insulating layer is formed conformally covering the main surface and the top surface and the sidewall of the protruding structure. A stop layer is formed on the insulating layer and at least covers the top surface of the protruding structure. A first dielectric layer is formed blanketly covering the substrate and the protruding structure and a chemical mechanical polishing process is then performed to remove a portion of the first dielectric layer until a portion of the stop layer is exposed thereby obtaining an upper surface. A second dielectric layer having a pre-determined thickness is formed covering the upper surface.

Abstract: The present invention provides a wafer polishing pad, the wafer polishing pad includes a polishing material layer, a plurality of recesses are formed on the top surface of the polishing material layer, and a warning element disposed within the polishing material layer, the warning element and the polishing material layer have different colors. The feature of the invention is that forming a warning element in the polishing material layer, when the visible state of the warning element is changed, for example, when the warning element appears, disappears or changes the shapes, it means that the wafer polishing pad needs to be replaced. In this way, the user can confirm the destroying situation of the wafer polishing pad easily, and also improving the manufacturing process efficiency.

Abstract: The present invention provides a wafer polishing pad, the wafer polishing pad includes a polishing material layer, a plurality of recesses are formed on the top surface of the polishing material layer, and a warning element disposed within the polishing material layer, the warning element and the polishing material layer have different colors. The feature of the invention is that forming a warning element in the polishing material layer, when the visible state of the warning element is changed, for example, when the warning element appears, disappears or changes the shapes, it means that the wafer polishing pad needs to be replaced. In this way, the user can confirm the destroying situation of the wafer polishing pad easily, and also improving the manufacturing process efficiency.

Abstract: A planarization method is provided and includes the following steps. A substrate having a main surface is provided. A protruding structure is formed on the main surface. An insulating layer is formed conformally covering the main surface and the top surface and the sidewall of the protruding structure. A stop layer is formed on the insulating layer and at least covers the top surface of the protruding structure. A first dielectric layer is formed blanketly covering the substrate and the protruding structure and a chemical mechanical polishing process is then performed to remove a portion of the first dielectric layer until a portion of the stop layer is exposed thereby obtaining an upper surface. A second dielectric layer having a pre-determined thickness is formed covering the upper surface.

Abstract: A method for manufacturing metal interconnects. The method includes following steps. A substrate including a dielectric layer formed thereon is provided, and a plurality of trenches are formed in the dielectric layer. Next, a seed layer is formed in the trenches and on the dielectric layer and followed by masking regions of the seed layer to define a plurality of masked regions and a plurality of exposed regions for the seed layer. Subsequently, a surface treatment is performed to the exposed regions of the seed layer to form a plurality of rough surfaces on the exposed regions of the seed layer. Then, a metal layer is formed on the substrate, and the trenches are filled up with the metal layer.

Abstract: A flatbed scanning device of a paper feeding scanning equipment includes a device casing and a scanning module. The device casing includes a first glass plate, and a second glass plate spaced apart from the first glass plate and having a bottom surface. The scanning module is disposed in the device casing, and including a module body, a scanning assembly disposed in the module body, and at least one contact assembly disposed on the module body. When the scanning module is in an initial position, the scanning assembly is located below the first glass plate, and the at least one contact assembly abuttingly contacts the bottom surface of the second glass plate.

Abstract: A flatbed scanning device of a paper feeding scanning equipment includes a device casing and a scanning module. The device casing includes a first glass plate, and a second glass plate spaced apart from the first glass plate and having a bottom surface. The scanning module is disposed in the device casing, and including a module body, a scanning assembly disposed in the module body, and at least one contact assembly disposed on the module body. When the scanning module is in an initial position, the scanning assembly is located below the first glass plate, and the at least one contact assembly abuttingly contacts the bottom surface of the second glass plate.

Abstract: An image scanning device includes a bottom wall, a surrounding wall extending upwardly from the bottom wall, a frame connected to the surrounding wall and having a first side plate, and a transparent panel fixed to the frame and having a lateral side supported by an upper part of the first side plate. A contact image sensor module is disposed on the bottom wall transverse to the first side plate, and includes a housing having a first short side wall spaced apart from the first side plate by a first distance less than or equal to 2 mm, and a plurality of sensors, one of which that is closest to the first short side wall is spaced apart from an outer surface of the first short side wall by a second distance less than or equal to 2.5 mm.

Abstract: An image scanning apparatus includes a base, a transparent plate, a guide rod disposed between the base and the transparent plate, an optical sensor module, and a carrier mounted on the guide rod and including a first support bracket to place the optical sensor module thereto and having a first pivot connecting portion, a second support bracket having a second pivot connecting portion connected pivotally to the first pivot connecting portion, and an elastic member disposed between the first and second support brackets and biasing upwardly the first support bracket so as to keep the optical sensor module in constant contact with the transparent plate.

Abstract: An image scanning apparatus includes a base, a transparent plate, a guide rod disposed between the base and the transparent plate, an optical sensor module, and a carrier mounted on the guide rod and including a first support bracket to place the optical sensor module thereto and having a first pivot connecting portion, a second support bracket having a second pivot connecting portion connected pivotally to the first pivot connecting portion, and an elastic member disposed between the first and second support brackets and biasing upwardly the first support bracket so as to keep the optical sensor module in constant contact with the transparent plate.

Abstract: An image scanning device includes a bottom wall, a surrounding wall extending upwardly from the bottom wall, a frame connected to the surrounding wall and having a first side plate, and a transparent panel fixed to the frame and having a lateral side supported by an upper part of the first side plate. A contact image sensor module is disposed on the bottom wall transverse to the first side plate, and includes a housing having a first short side wall spaced apart from the first side plate by a first distance less than or equal to 2 mm, and a plurality of sensors, one of which that is closest to the first short side wall is spaced apart from an outer surface of the first short side wall by a second distance less than or equal to 2.5 mm.

Abstract: A follower roller mounting mechanism for a paper feeding apparatus is provided, which has at least one follower roller and a shaft passing through the follower roller. The follower roller mounting mechanism includes a base having a trough and a hole on a top surface thereof. The trough has a back wall, a bottom wall, and two opposite lateral walls. The bottom wall and the back wall are adjacent to each other. Each of the lateral walls has a sliding slot. The shaft is disposed inside the base passing through the trough via the sliding slot for making the follower roller protruding from the top surface through the hole. An elastic element is disposed between the shaft and the back wall for generating elastic force, pushing the shaft sliding along the sliding slot, and making the follower roller to constantly rise above the top surface through the hole.

Abstract: A paper grabbing assembly is provided. The paper grabbing assembly includes: a base with a pivot seat disposed thereon, wherein the shaft is pivotally disposed on the pivot seat; a bearing plate, pivotally disposed on the base corresponding to the paper grabbing roller; a driven member, connected to one end of the shaft; a cam member and an elastic member, rotatablely fitted on the shaft. The elastic member frictionally contacts the cam member and the driven member respectively, such that the driven member rotates the cam member via the elastic member, for pressing the bearing plate away from the paper grabbing roller. Further, when the cam member is stopped, the elastic member slides relative to the cam member, such that the driven member may not be affected by the cam member, but continue driving the paper grabbing roller to rotate.

Abstract: A paper pressing device disposed on one side of a paper track of a sheet feed scanner, corresponding to a scanning module on the other side of the paper track is provided. The paper pressing device includes two pivot seats, a pressing block, and an elastic element. The two pivot seats are respectively disposed at two lateral edges of the paper track. The pressing block is located across and above the paper track, and is pivotally disposed between the two pivot seats for being rotated and slid. The elastic element, pressing against the pressing block, is used to provide a normal force to push the pressing block to move linearly and rotate. By adjusting the position and angle of the pressing block, the paper is flattened onto the scanning module.

Abstract: In an apparatus for water-pipe smoking, a liquid container and a bowl unit are disposed in a hollow base. The liquid container includes a container body to be partially filled with a liquid body, a smoke guide duct having first and second duct portions that respectively extend out of and into the container body, and a smoke passage accessible via a radial access hole in the hollow base. The bowl unit is coupled to the first duct portion, holds combustible smoking material therein, and allows smoke that results from combustion of the smoking material in the bowl unit to flow into the smoke guide duct. An electric heating unit is mounted to a top cover that covers a top side of the hollow base, and is operable so as to generate heat for causing the smoking material in the bowl unit to combust.

Abstract: A scanning apparatus includes a body, a transparent plate, a scanning module, and a color reference slice. A paper-feeding track is formed within the body, and a scanning window is formed at a side wall of the paper-feeding track. A coupling groove is formed at an edge of the scanning window. Both the transparent plate and the color reference slice have an edge being inserted into the coupling groove, such that the transparent plate covers the scanning window while the color reference slice leans against a side surface of the transparent plate facing the paper-feeding track. The scanning module is disposed within the body corresponding to the scanning window, such that a paper to be scanned and the color reference slice are located in the same plane, and the color reference slice and the paper are scanned under the same optical conditions.

Abstract: A paper feeder includes a base, a roller adjacent to the base, a holder for holding a paper, and a torsional element. The holder has a pivot end and a movable end, wherein the pivot end is pivoted to the base. The torsional element is disposed at a position where the holder is pivoted to the base, and provides torsion to move the movable end of the holder to be pressed against the roller, such that a front edge of the paper is raised to be in contact with the roller. As the roller rotates, the paper is fed into a paper feed track by a frictional force.

Abstract: A device for paper separating and guiding is provided for separating a first paper sheet from a plurality of second paper sheets, and guiding the first paper sheet into a paper-feeding apparatus. The device includes a first inclined surface and a second inclined surface adjacent to each other. The first inclined surface is used for arranging the first paper sheet and a part of the second paper sheets stepwise, so that the first paper sheet located at the top layer is protruding forwards. The second inclined surface is used for blocking the other second paper sheets to maintain the paper sheets on the first inclined surface to be arranged stepwise, so that the process for paper separating and guiding is accomplished.