Abstract: A hinge for pivotally interconnecting first and second brackets includes a shaft having a shaft body extending through the first and second brackets and formed with an engaging end portion proximate to the second bracket, a fixing member connected to the engaging end portion, a ratchet sleeved rotatably on the shaft body between the fixing member and the second bracket, a friction mechanism having an urging unit sleeved on the shaft body between the ratchet and the fixing member and pressing the ratchet toward the second bracket, and a brake mechanism disposed on the second bracket and having a pawl member releasably engaged to the ratchet.

Abstract: A switching device (10) comprising a contactor (14) and an actuator (12). The contactor (14) comprises at least a first contactor member (16) and a second contactor member (18). The actuator (12) is configured to actuate the contactor (14). At least one of the contactor members (16, 18) comprises a varying or variable thickness along its length such that the at least one of the contactor members (16, 18) comprises a relatively thick portion (26) and a relatively thin portion (20).

Abstract: An association rule accelerator may be used to access a transaction database storing a plurality of transactions, each transaction including one or more items. The association rule accelerator also may select a sampling rate based on an item frequency of frequent items within the transaction database, relative to a sampled item frequency of sampled items within a corresponding sampled transaction database. An an association rule selector may determine, using the selected sampling rate and corresponding sampled transaction database, frequent item sets within the sampled transactions, and may further determine an association rule relating at least two items of the sampled transactions, based on the frequent item sets.

Abstract: A casing structure has an outer casing, a base plate, and a supporting unit. The base plate disposed inside the outer casing has an inner plate, an elastic arm, and a fixing body connected to the inner plate. The inner plate has a first plane and a second plane. The first plane is seamlessly abutted on the outer casing. One end of the elastic arm is angularly connected to the inner plate, and the other end of the elastic arm is defined as a free, and resiliently movable end. The fixing body is arranged correspondingly to the elastic arm. The supporting unit has a positioning body and a contacting body extended from the positioning body. The positioning body has a substantially frame shape, and the shape of the positioning body is matching to a space, which is surroundingly defined by the fixing body and the free end.

Abstract: The invention provides a semiconductor device with a junction termination extension structure on a mesa and a method of fabricating the same. The device comprises: a type-I semiconductor substrate having a first surface and a second surface; a type-I epitaxial layer disposed on the first surface; at least one depression disposed on the type-I epitaxial layer; a mesa-type junction termination extension structure surrounding the at least one depression wherein the mesa-type junction termination extension structure is of type-II; and at least one semiconductor component formed one the depression.

Abstract: A torsion adjusting structure, which is installed on a shaft and a carrying member pivoted on the shaft, includes a gear, a pair of friction washers, and a linkage assembly. The shaft passes through the gear and the friction washers respectively abutted on two opposite surfaces of the gear. The linkage assembly installed on the carrying member has an engaging portion. The linkage assembly is adjusted between an engaging position and a separating position. When the linkage assembly is at the engaging position, the engaging portion engages with the gear for enabling rotation of the carrying member to rotate the gear to rub the friction washers, thereby providing the carrying member with an additional torsion. When the linkage assembly is at the separating position, the engaging portion separates from the gear for maintaining the relative position between the gear and the friction washers.

Abstract: A screen supporting device includes a shaft, a bracket, and a torsion adjusting structure. The bracket and the torsion adjusting structure are pivotally on the shaft. The torsion adjusting structure has a limited washer and a torsion spring. The shaft passes through the limited washer and the torsion spring, and two ends of the torsion spring are respectively inserted into the bracket and the limited washer. Thus, when the bracket pivots by being forced, the shaft and the limited washer maintains the position thereof to cause that the relative position of the ends of the torsional spring, which respectively inserted into the bracket and the limited washer, is changed to provide the bracket with an additional torsion. Therefore, the instant disclosure provides the supporting device capable of the torsion variable function.

Abstract: A torsion adjusting structure, which is installed on a shaft and a carrying member pivoted on the shaft, includes a gear, a pair of friction washers, and a linkage assembly. The shaft passes through the gear and the friction washers respectively abutted on two opposite surfaces of the gear. The linkage assembly installed on the carrying member has an engaging portion. The linkage assembly is adjusted between an engaging position and a separating position. When the linkage assembly is at the engaging position, the engaging portion engages with the gear for enabling rotation of the carrying member to rotate the gear to rub the friction washers, thereby providing the carrying member with an additional torsion. When the linkage assembly is at the separating position, the engaging portion separates from the gear for maintaining the relative position between the gear and the friction washers.

Abstract: The chassis assembly comprises a main housing, a latching module and a cover plate. The main housing has at least a side plate which has at least one track portion on the inner surface thereof. The latching module is slidably assembled to the side plate and includes a first locking member slidably assembled on the track portion and having at least one retaining portion; an elastic member connected between the latching module and the side plate; and a second locking member assembled with the first locking member and sandwiching the side plate with the first locking member. The cover plate is detachably assembled to the main housing, and includes at least one stator portion corresponding to the retaining portion.

Abstract: A casing structure has an outer casing, a base plate, and a supporting unit. The base plate disposed inside the outer casing has an inner plate, an elastic arm, and a fixing body connected to the inner plate. The inner plate has a first plane and a second plane. The first plane is seamlessly abutted on the outer casing. One end of the elastic arm is angularly connected to the inner plate, and the other end of the elastic arm is defined as a free, and resiliently movable end. The fixing body is arranged correspondingly to the elastic arm. The supporting unit has a positioning body and a contacting body extended from the positioning body. The positioning body has a substantially frame shape, and the shape of the positioning body is matching to a space, which is surroundingly defined by the fixing body and the free end.

Abstract: The invention provides a semiconductor device with a junction termination extension structure on a mesa and a method of fabricating the same. The device comprises: a type-I semiconductor substrate having a first surface and a second surface; a type-I epitaxial layer disposed on the first surface; at least one depression disposed on the type-I epitaxial layer; a mesa-type junction termination extension structure surrounding the at least one depression wherein the mesa-type junction termination extension structure is of type-II; and at least one semiconductor component formed one the depression.

Abstract: A an assembly unit for assembling a drawable device into a casing includes a fixing member disposed on a side wall of the drawable device and a latching member slidably disposed on the casing correspondingly to the fixing member. The fixing member has a fixing hole thereon. The casing has a first tongue portion corresponding to the latching member and a fixing protrusion protruding toward the interior of the casing; wherein the fixing protrusion engages with the fixing hole when the drawable device is assembled into the casing.

Abstract: A hinge for pivotally interconnecting first and second brackets includes a shaft having a shaft body extending through the first and second brackets and formed with an engaging end portion proximate to the second bracket, a fixing member connected to the engaging end portion, a ratchet sleeved rotatably on the shaft body between the fixing member and the second bracket, a friction mechanism having an urging unit sleeved on the shaft body between the ratchet and the fixing member and pressing the ratchet toward the second bracket, and a brake mechanism disposed on the second bracket and having a pawl member releasably engaged to the ratchet.

Abstract: An association rule accelerator may be used to access a transaction database storing a plurality of transactions, each transaction including one or more items. The association rule accelerator also may select a sampling rate based on an item frequency of frequent items within the transaction database, relative to a sampled item frequency of sampled items within a corresponding sampled transaction database. An an association rule selector may determine, using the selected sampling rate and corresponding sampled transaction database, frequent item sets within the sampled transactions, and may further determine an association rule relating at least two items of the sampled transactions, based on the frequent item sets.

Abstract: Systems and methods for fabricating a microelectric device are provided herein. Particular embodiments provide systems and methods for fabricating a magnetic recording pole for a magnetic recording head, such as an energy assisted magnetic recording (EAMR) head commonly used in a disk storage device. Some embodiments provide for systems and methods of fabricating magnetic recording poles that protect the core of the magnetic recording head during the removal of removal of seed layers.

Abstract: A method for fabricating a magnetic recording transducer is described. The transducer has an ABS location and a nonmagnetic intermediate layer having a pole trench. The method includes depositing at least one magnetic pole layer having a top surface and a pole tip portion proximate to the ABS location. A first portion of the magnetic pole layer(s) resides in the pole trench. The magnetic pole layer(s) have a seam in the pole tip portion that extends to the top surface. The method also includes cathodically etching a second portion of the magnetic pole layer(s) from the seam at a rate of not more than 0.1 nanometers/second, thereby forming a seam trench in the magnetic pole layer(s). The method also includes refilling the seam trench with at least one magnetic refill layer. At least an additional magnetic pole layer is deposited on the top surface and the magnetic refill layer(s).

Abstract: A plugging device includes a supporting frame having two opposite side plates disposed between front and rear ends thereof, at least one slide member adapted to be connected to one side of an electronic component and connected slidably to an inner surface of one of the side plates, and an operating member having at least one lever that includes a fulcrum portion connected pivotally to one of the side plates. When the operating member is pivoted rearwardly about the fulcrum portion, the slide member together with the electronic component is driven to slide relative to the supporting frame in a forward direction for plugging a plug electrical connector of the electronic component into a socket electrical connector.

Abstract: Embodiments of the present invention include systems and methods for low-rate electrochemical (wet) etch that use a net cathodic current or potential. In particular, some embodiments achieve controlled etch rates of less than 0.1 nm/s by applying a small net cathodic current to a substrate as the substrate is submerged in an aqueous electrolyte. Depending on the embodiment, the aqueous electrolyte utilized may comprise the same type of cations as the material being etched from the substrate. Some embodiments are useful in etching thin film metals and alloys and fabrication of magnetic head transducer wafers.

Abstract: An apparatus may include a composite soft underlayer and a perpendicular magnetic recording layer overlying the composite soft underlayer. The composite soft underlayer may include a growth template layer, a negative magnetic anisotropy layer overlying the growth template layer, and a magnetically soft layer overlying the negative magnetic anisotropy layer. In some embodiments, the negative magnetic anisotropy layer includes a plurality of grains, and substantially all the grains have negative magnetic anisotropy along an axis substantially perpendicular to a major plane of the composite soft underlayer. In some embodiments, the negative magnetic anisotropy layer includes a thickness of less than or equal to about 3 nm.