Abstract: In a method of manufacturing a semiconductor device, a fin structure having a channel region protruding from an isolation insulating layer disposed over a semiconductor substrate is formed, a cleaning operation is performed, and an epitaxial semiconductor layer is formed over the channel region. The cleaning operation and the forming the epitaxial semiconductor layer are performed in a same chamber without breaking vacuum.

Abstract: A mobile device includes a housing, a first radiation element, a second radiation element, a third radiation element, a first switch element, and a second switch element. The first radiation element has a first feeding point. The second radiation element has a second feeding point. The first radiation element, the second radiation element, and the third radiation element are distributed over the housing. The first switch element is closed or open, so as to selectively couple the first radiation element to the third radiation element. The second switch element is closed or open, so as to selectively couple the second radiation element to the third radiation element. An antenna structure is formed by the first radiation element, the second radiation element, and the third radiation element.

Abstract: A building block comprising an octagonal building block body, the building block body has upper and lower surfaces thereof respectively provided with four symmetrical upper and lower protruding blocks, the upper and lower protruding blocks are respectively arranged in the shape of a cross, each of the upper and lower protruding blocks is respectively provided with an engaging notch; on the building block body, the four upper and four lower protruding blocks divide and form four planes, which are respectively provided with a notch, and a plurality of building blocks can be connected, by using the engaging notches on the upper and lower protruding blocks or the notches on the planes, in a diagonal engaging manner, a vertical engaging manner, or a horizontal engaging manner, so as to assemble a variety of building block combinations.

Abstract: A manufacturing method of a housing includes the following steps: an object providing step, a shaping step, a cooling step, a tempering step and a stamping step. In the object providing step, a semi-finished object is provided. In the shaping step, the semi-finished object is heat shaped to form a plate. In the cooling step, the plate after heat shaping is cooled. In the tempering step, the plate after cooling is tempered at a low-temperature. In the stamping step, the plate after tempering at the low-temperature is stamped at a normal temperature to form a housing.

Abstract: A method for manufacturing a flexible display includes forming a coating film. Forming the coating film includes depositing a high rigidity material layer on a substrate and forming a transfer layer on the high rigidity material layer. The coating film is bonded to a display surface of a display panel by the transfer layer. The substrate is removed after the coating film is bonded to the display surface of the display panel.

Abstract: A sandbox having a lid capable of being erected in a box thereof, which includes a box is internally provided with a downwardly and concavely configured recess, and the recess can have sand or water accommodated therein, characterized in that: the recess of the box has a fixing device provided therein, and the fixing device can be two slots which are in left-to-right symmetry; when the lid is removed from the box, the lid can be erected in the two slots of the box for positioning.

Abstract: A manufacturing method of a housing includes the following steps: an object providing step, a shaping step, a cooling step, a tempering step and a stamping step. In the object providing step, a semi-finished object is provided. In the shaping step, the semi-finished object is heat shaped to form a plate. In the cooling step, the plate after heat shaping is cooled. In the tempering step, the plate after cooling is tempered at a low-temperature. In the stamping step, the plate after tempering at the low-temperature is stamped at a normal temperature to form a housing.

Abstract: A multiform combination game apparatus disclosed by the present invention includes at least one base and at least one connecting plate. After a connecting rod provided on each of the four corner outer sides of the connecting plates is caused to pass through a respective connecting hole in the base, locking members are used to fixedly lock and firmly position the connecting plates. Therefore, combinatorial changes in combining the abovementioned members enable assembling a game apparatus of diverse variety.

Abstract: The present invention discloses a game path formed by building blocks in a pattern of fan-shaped petal. The building block unit itself is inclined, and a left and right side of the building block unit are provided respectively with an arc-shaped concave edge, a rear side of the building block unit is an arc edge, and the arc edge is connected to the two concave edges. All kind of game paths can be formed by arranging and combining the plural building block units, and when the plural building block units are to be collected, they can be stacked from top to bottom.

Abstract: A linking tread path game apparatus disclosed by the present invention consists of arched tread paths having a variety of widths ranging from broad to narrow. The diverse arched tread paths can not only be arranged in a circular configuration to form the linking tread path game apparatus but also arbitrarily assembled to form varied shaped tracks with widths ranging from broad to narrow. The bottom portions of the arched tread paths are respectively provided with grooves, which enable sequential placement and assembly of the arched tread paths from broader to narrower widths. The top surfaces of the arched tread paths with diverse widths are provided with different molded tactile patterns, and the bottom portions are further provided with a plurality of non-slip pads, thereby providing the arched tread paths with non-slip effectiveness.

Abstract: The present invention discloses a triangular building block being assembled into all kinds of various shapes. The building blocks in a same series are latched or stacked together by grooves and bumps thereof, forming many kinds of block assemblies. The building block can be also crossed over on trapezoidal blocks in a different series to form a block assembly in a shape of a house on which a triangular rooftop is installed.

Abstract: A balance beam game apparatus includes at least a base and at least a combining piece. A surface of the combining piece is an arc-shaped surface and another surface of the combining piece is a horizontal plane. Two ends of the combining piece are provided respectively with a locking slot at a proper location, a connecting slot is disposed above and below the base respectively, and the connecting slot can be latched with the combining piece. A wall on each of two sides of the connecting slot is provided respectively with a locking block which can be selectively latched in the locking slot of the combining piece. Therefore, by combining the abovementioned elements, a game apparatus in all kinds of combinatorial change in routes can be formed.

Abstract: A balance beam game apparatus disclosed by the present invention includes at least a base and at least a combining piece. A surface of the combining piece is an arc-shaped surface and the other surface of the combining piece is a horizontal plane. Two ends of the combining piece are provided respectively with a locking slot at a proper location, a connecting slot is disposed above and below the base respectively, and the connecting slot can be latched with the combining piece. A wall on each of two sides of the connecting slot is provided respectively with a locking block which can be selectively latched in the locking slot of the combining piece. Therefore, by combining the abovementioned elements, a game apparatus in all kinds of combinatorial change in routes can be formed.

Abstract: A multiform combination game apparatus disclosed by the present invention includes at least one base and at least one connecting plate. After a connecting rod provided on each of the four corner outer sides of the connecting plates is caused to pass through a respective connecting hole in the base, locking members are used to fixedly lock and firmly position the connecting plates. Therefore, combinatorial changes in combining the abovementioned members enable assembling a game apparatus of diverse variety.

Abstract: A method for manufacturing a flexible display includes forming a coating film. Forming the coating film includes depositing a high rigidity material layer on a substrate and forming a transfer layer on the high rigidity material layer. The coating film is bonded to a display surface of a display panel by the transfer layer. The substrate is removed after the coating film is bonded to the display surface of the display panel.

Abstract: The present invention discloses a variety combining block which comprises: a first block unit and a second block unit; wherein the second block unit joints to a through hole of a center of the first block unit; the peripheries of the first block unit and the second block unit are respectively provided with grooves, and the first block unit cannot only joint to each other, the first block unit or the second block unit can also joint to each other by grooves on peripheries thereof.

Abstract: A multipurpose game apparatus disclosed by the present invention includes at least a foundation, at least a combining slab and at least a shackle. The combining slab is provided with a wavy edge to facilitate installing the combining slab on a wavy slot of the foundation. When two foundations are connected together, two inverted hooks at an end of the shackle are hooked respectively in a snap hole on a left side or a right side of the foundation for positioning. Therefore, by combining the abovementioned elements, a game apparatus in all kinds of combinatorial change in routes can be formed.