摘要:
A golf practice device comprised of a base having on the top surface a section of artificial turf and a positioning support. A rod is pivot mounted to the front end of the positioning support and the leading end of the rod is pivot mounted to a ball to form the directional control mount. The rod of the directional control mount is inserted such that the ball enters a threaded section, at the bottom end of which is the connection rod of a swivel mount having an internal spherical-shaped space, and until the threaded section is situated laterally against the ball of the direction control mount. This enables assembly to the swivel mount so that the ball of the direction control mount is contained in the swivel fitting of the swivel assembly. The swivel mount and the connection rod at the top and bottom ends of the swivel assembly are structurally coordinated with a golf ball at the bottom end of another rod forming the golf ball assembly. Following the assembly of the said structure, while the user is engaged in golf club swinging practice, in addition to providing for swinging practice, the invention herein offers increased practical performance by indicating to the user whether the golf club has hit the golf ball squarely or not and, furthermore, allows for the appropriate corrections.
摘要:
An electronic device of the invention includes a base and a touch-vibration module. The base has an opening. The touch-vibration module includes a supporting bracket, a mass balancing element, a vibrating unit and a touch unit. The supporting bracket is connected to the base at the opening of the base. The mass balancing element is disposed at the supporting bracket. The vibrating unit is disposed at the supporting bracket. The touch unit is disposed at the supporting bracket and the vibrating unit is located between the supporting bracket and the touch unit.
摘要:
An electronic device including a first body, a driving component, and a connector module is provided. The first body includes a main portion and an edge portion, wherein the thickness of the edge portion is smaller than the thickness of the main portion, and the edge portion has an opening. The driving component and the connector module are slidably disposed in the first body and so that the driving component drives the connector module to move from the main portion to the edge portion and the connector module is exposed from the opening of the edge portion.
摘要:
An apparatus comprising a substrate of first dopant type and first dopant concentration; pocket regions in the substrate and having the first dopant type and a second dopant concentration greater than the first dopant concentration; a gate stack over the substrate and laterally between the pocket regions; first and second source/drain regions on opposing sides of the gate stack and vertically between the gate stack and the pocket regions, the first and second source/drain regions having a second dopant type opposite the first dopant type and a third dopant concentration; and third and fourth source/drain regions having the second dopant type and a fourth dopant concentration that is greater than the third dopant concentration, wherein the pocket regions are between the third and fourth source/drain regions, and the third and fourth source/drain regions are vertically between the first and second source/drain regions and a bulk portion of the substrate.
摘要:
A method of enhancing dopant activation without suffering additional dopant diffusion, includes forming shallow and lightly-doped source/drain extension regions in a semiconductor substrate, performing a first anneal process on the source/drain extension regions, forming deep and heavily-doped source/drain regions in the substrate adjacent to the source/drain extension regions, and performing a second anneal process on source/drain regions. The first anneal process is a flash anneal process performed for a time of between about 1 millisecond and 3 milliseconds, and the second anneal process is a rapid thermal anneal process performed for a time of between about 1 second and 30 seconds.
摘要:
A method of enhancing dopant activation without suffering additional dopant diffusion, includes forming shallow and lightly-doped source/drain extension regions in a semiconductor substrate, performing a first anneal process on the source/drain extension regions, forming deep and heavily-doped source/drain regions in the substrate adjacent to the source/drain extension regions, and performing a second anneal process on source/drain regions. The first anneal process is a flash anneal process performed for a time of between about 1 millisecond and 3 milliseconds, and the second anneal process is a rapid thermal anneal process performed for a time of between about 1 second and 30 seconds.
摘要:
A hinge mechanism suitable for a foldable electronic device has a first body, a second body and a hinging-body. The hinge mechanism includes a first cradle, a second cradle, a pair of pivoting-shafts, a pair of position-limiting elements, a set of gears and a positioning element. The positioning-element is fixed to the hinging-body and structurally independent from the position-limiting elements, pivoted to the pivoting-shafts so as to be detachably assembled with the position-limiting elements. The first body rotates relatively to the hinging-body through the first cradle rotates the pivoting-shaft fixed to the first cradle relatively to the positioning element so as to rotate the set of gears, make the second cradle rotate the pivoting-shaft fixed to the second cradle relatively to the positioning-element and bring the second body for rotation relatively to the hinging-body. Additionally, a foldable electronic device is also provided.
摘要:
A pharmaceutical composition for preventing and treating cancer comprising furost-5-ene-3,22,26-triol glycoside, which can be used to prevent and treat cancer by promoting apoptosis.
摘要:
A semiconductor device includes a gate stack over a semiconductor substrate, a lightly doped n-type source/drain (LDD) region in the semiconductor substrate and adjacent the gate stack wherein the LDD region comprises an n-type impurity, a heavily doped n-type source/drain (N+ S/D) region in the semiconductor substrate and adjacent the gate stack wherein the N+ S/D region comprises an n-type impurity, a pre-amorphized implantation (PAI) region in the semiconductor substrate wherein the PAI region comprises an end of range (EOR) region, and an interstitial blocker region in the semiconductor substrate wherein the interstitial blocker region has a depth greater than a depth of the LDD region but less than a depth of the EOR region.
摘要翻译:半导体器件包括在半导体衬底上的栅极堆叠,半导体衬底中的轻掺杂n型源极/漏极(LDD)区域并且邻近栅极堆叠,其中LDD区域包括n型杂质,重掺杂n- (N + S / D)区,其中N + S / D区包括n型杂质,半导体衬底中的非淀粉化注入(PAI)区,其中PAI 区域包括端部范围(EOR)区域和半导体衬底中的间隙阻挡区域,其中间隙阻挡区域的深度大于LDD区域的深度但小于EOR区域的深度。
摘要:
An apparatus comprising a substrate of first dopant type and first dopant concentration; pocket regions in the substrate and having the first dopant type and a second dopant concentration greater than the first dopant concentration; a gate stack over the substrate and laterally between the pocket regions; first and second source/drain regions on opposing sides of the gate stack and vertically between the gate stack and the pocket regions, the first and second source/drain regions having a second dopant type opposite the first dopant type and a third dopant concentration; and third and fourth source/drain regions having the second dopant type and a fourth dopant concentration that is greater than the third dopant concentration, wherein the pocket regions are between the third and fourth source/drain regions, and the third and fourth source/drain regions are vertically between the first and second source/drain regions and a bulk portion of the substrate.