Abstract: A capacitor includes cup-shaped lower electrodes disposed on a substrate, a capacitor dielectric layer conformally covering inner surfaces and outer surfaces of the cup-shaped lower electrodes, and a support layer disposed between outer surfaces of the cup-shaped lower electrodes to connect the cup-shaped lower electrodes. The capacitor further includes an annealed oxide layer, which is interposed between the inner surfaces of the cup-shaped lower electrodes and the capacitor dielectric layer, and is also interposed between a portion of the outer surfaces of the cup-shaped lower electrodes and the capacitor dielectric layer. A method for forming the capacitor is also provided.

Abstract: A capacitor includes cup-shaped lower electrodes disposed on a substrate, a capacitor dielectric layer conformally covering inner surfaces and outer surfaces of the cup-shaped lower electrodes, and a support layer disposed between outer surfaces of the cup-shaped lower electrodes to connect the cup-shaped lower electrodes. The capacitor further includes an annealed oxide layer, which is interposed between the inner surfaces of the cup-shaped lower electrodes and the capacitor dielectric layer, and is also interposed between a portion of the outer surfaces of the cup-shaped lower electrodes and the capacitor dielectric layer. A method for forming the capacitor is also provided.

Abstract: A capacitor includes cup-shaped lower electrodes disposed on a substrate, a capacitor dielectric layer conformally covering inner surfaces and outer surfaces of the cup-shaped lower electrodes, and a support layer disposed between outer surfaces of the cup-shaped lower electrodes to connect the cup-shaped lower electrodes. The capacitor further includes an annealed oxide layer, which is interposed between the inner surfaces of the cup-shaped lower electrodes and the capacitor dielectric layer, and is also interposed between a portion of the outer surfaces of the cup-shaped lower electrodes and the capacitor dielectric layer. A method for forming the capacitor is also provided.

Abstract: A torque socket includes: a shaft rod, having two sides thereof axially extended with an insertion tenon and a core shaft, wherein the core shaft is axially formed with a shaft hole; and a shaft cylinder, having two sides thereof respectively formed with a shaft slot and a sleeve slot allowing a drive head to be inserted, wherein the shaft cylinder has a recess which is radially formed with a ball hole allowing a ball member to be disposed, the recess has an elastic tube member radially formed with a receiving hole allowing the ball member to be received, so that an elastic effect of the elastic tube member can be provided to the ball member for allowing the ball member to constantly protrude from the sleeve slot, and the ball member is able to be elastically latched in a latch slot of the drive head.

Abstract: A torque socket having torque value indication, includes: a main body, one side thereof axially disposed with an insertion part and another side thereof axially formed with an accommodation slot, wherein at least one guiding tenon and an indication ring are radially and axially disposed on an outer circumference of the accommodation slot respectively, an outer circumference of the indication ring is annularly provided with torque value marks; a torque adjusting assembly, including a spring and a shaft cylinder, wherein an outer circumference of shaft cylinder is radially formed with an arc-shaped guiding slot allowing the guiding tenon to be inserted, the shaft cylinder can axially compress the spring for adjusting a torque value; and an end cover ring, having an indication mark at an outer circumference thereof. Accordingly, the indication mark can be aimed at one of the torque value marks for displaying a locking torque value.

Abstract: A torque socket having locking and releasing function, comprises: a shaft rod, having a core shaft radially formed with a shaft hole and an outer circumference thereof radially formed with a first friction surface; a shaft cylinder, having two axial sides thereof respectively formed with a shaft slot and a sleeve tube having a sleeve slot, a second friction surface is radially formed inside the shaft slot; and a locking and releasing mechanism, including: a first elastic member, sleeved on the sleeve tube; a slide sleeve, sleeved with the shaft cylinder, the sleeve tube is radially formed with a positioning hole allowing a positioning ball to be received, and an inner circumference of the slide sleeve is formed with a stopping wall and a ball chamber corresponding to the location of the positioning ball during two elastic sliding strokes; and a fasten ring, fastened with the sleeve tube.

Abstract: A torque socket having torque value indication, includes: a main body, one side thereof axially disposed with an insertion part and another side thereof axially formed with an accommodation slot, wherein at least one guiding tenon and an indication ring are radially and axially disposed on an outer circumference of the accommodation slot respectively, an outer circumference of the indication ring is annularly provided with torque value marks; a torque adjusting assembly, including a spring and a shaft cylinder, wherein an outer circumference of shaft cylinder is radially formed with an arc-shaped guiding slot allowing the guiding tenon to be inserted, the shaft cylinder can axially compress the spring for adjusting a torque value; and an end cover ring, having an indication mark at an outer circumference thereof. Accordingly, the indication mark can be aimed at one of the torque value marks for displaying a locking torque value.

Abstract: A torque socket having locking and releasing function, comprises: a shaft rod, having a core shaft radially formed with a shaft hole and an outer circumference thereof radially formed with a first friction surface; a shaft cylinder, having two axial sides thereof respectively formed with a shaft slot and a sleeve tube having a sleeve slot, a second friction surface is radially formed inside the shaft slot; and a locking and releasing mechanism, including: a first elastic member, sleeved on the sleeve tube; a slide sleeve, sleeved with the shaft cylinder, the sleeve tube is radially formed with a positioning hole allowing a positioning ball to be received, and an inner circumference of the slide sleeve is formed with a stopping wall and a ball chamber corresponding to the location of the positioning ball during two elastic sliding strokes; and a fasten ring, fastened with the sleeve tube.

Abstract: A torque socket having a torque adjusting function comprises: a shaft rod having two ends axially extended with an insertion tenon and a core shaft having a shaft hole and having the outer circumference thereof radially formed with a first friction surface; an adjustment member disposed in the shaft hole and having the outer circumference thereof formed with a top connection head and a connecting segment; and a shaft cylinder having two axial ends formed with a shaft slot and a sleeve slot, wherein the interior of the shaft slot is radially formed with a second friction surface being in contact with the first friction surface; when rotating the adjustment member, the outer dimension of the core shaft and the contact area of the first friction surface and the second friction surface can be altered for adjusting the torque.

Abstract: A torque socket having a torque adjusting function comprises: a shaft rod having two ends axially extended with an insertion tenon and a core shaft having a shaft hole and having the outer circumference thereof radially formed with a first friction surface; an adjustment member disposed in the shaft hole and having the outer circumference thereof formed with a top connection head and a connecting segment; and a shaft cylinder having two axial ends formed with a shaft slot and a sleeve slot, wherein the interior of the shaft slot is radially formed with a second friction surface being in contact with the first friction surface; when rotating the adjustment member, the outer dimension of the core shaft and the contact area of the first friction surface and the second friction surface can be altered for adjusting the torque.

Abstract: The present invention relates to a non-return ratchet type torque socket comprising a shaft rod and a shaft cylinder. A core shaft of shaft rod is sleeved with a mobile ratchet capable of axially moving; the shaft cylinder having a shaft slot formed for being sleeved with the core shaft; an accommodation slot is formed in the shaft slot thereby allowing the mobile ratchet to be accommodated; the interior of the accommodation slot is formed a fixed ratchet; a fixed ratchet teeth are mutually engaged with a mobile ratchet teeth; when the core shaft rotates in the shaft slot and the applied torque exceeds the preset torque value, the core shaft idly rotates in the shaft slot, the mobile ratchet teeth of the mobile ratchet are engaged and rotated along the fixed ratchet teeth of the fixed ratchet for axially and elastically moving so as to generate a sound.

Abstract: The present invention relates to a non-return ratchet type torque socket comprising a shaft rod and a shaft cylinder. A core shaft of shaft rod is sleeved with a mobile ratchet capable of axially moving; the shaft cylinder having a shaft slot formed for being sleeved with the core shaft; an accommodation slot is formed in the shaft slot thereby allowing the mobile ratchet to be accommodated; the interior of the accommodation slot is formed a fixed ratchet; a fixed ratchet teeth are mutually engaged with a mobile ratchet teeth; when the core shaft rotates in the shaft slot and the applied torque exceeds the preset torque value, the core shaft idly rotates in the shaft slot, the mobile ratchet teeth of the mobile ratchet are engaged and rotated along the fixed ratchet teeth of the fixed ratchet for axially and elastically moving so as to generate a sound.

Abstract: The present invention relates to a torque socket, which comprises a shaft rod and a shaft cylinder. Two ends of the shaft rod are respectively axially formed with an insertion tenon and a core shaft having at least a cut groove transversally on a surface. Two axial ends of the shaft cylinder are respectively formed with a shaft slot and a sleeve slot, wherein the shaft slot allows the core shaft to be inserted therein and is formed with a buckle part corresponding to the location of the flange part; the interior of the shaft slot is radially and protrudingly formed with a friction segment for tightening the core shaft, thereby forming a preset torque value between the core shaft and the shaft slot. When the socket is used to fasten a connection unit, if the preset torque of the socket is exceeded, an idle rotation state is formed.

Abstract: The present invention relates to a torque socket, which comprises a shaft rod and a shaft cylinder. Two ends of the shaft rod are respectively axially formed with an insertion tenon and a core shaft having at least a cut groove transversally on a surface. Two axial ends of the shaft cylinder are respectively formed with a shaft slot and a sleeve slot, wherein the shaft slot allows the core shaft to be inserted therein and is formed with a buckle part corresponding to the location of the flange part; the interior of the shaft slot is radially and protrudingly formed with a friction segment for tightening the core shaft, thereby forming a preset torque value between the core shaft and the shaft slot. When the socket is used to fasten a connection unit, if the preset torque of the socket is exceeded, an idle rotation state is formed.

Abstract: The present invention discloses a multi-directional spindle construction, comprising a fixed part which is a seat having a rod hole, at least a sleeve on one side, and an axle hole disposed in the sleeve; at least a horizontal coupler which is a rod provided with an elastic axle fittingly inserted to the axle hole on one side and a linking portion on the other side; a vertical coupler which is also a rod provided with an elastic axle inserted through the rod hole of the fixed part to be secured vertically; and a rotating part which is a tubular body disposed with a sleeve to be insertingly connected to the axle, such that the axle of the horizontal coupler may rotate in the sleeve of the fixed part to achieve lifting open or close and the axle sleeve of the rotating part may freely rotate on the shaft of the vertical coupler.

Abstract: The present invention discloses a sheath type hinge, comprising a movable part with one end disposed with a jointing portion and the other end extending to form an axle; a fixed part with one end disposed with a connecting portion and a sleeve on the other end manufactured to form an axial bore; and two arch-shape springs formed by stamping metal slices and disposed face to face, which are slantingly bended on both ends to form a contact face, respectively, to be abutted against each other with their edges and are socketingly inserted into the axial bore for positioning; the axle is socketingly inserted into the polygonal space encompassed by the two arch-shape springs and their respective bend portion expends to press against the inner wall of the axial bore and thus absorb the deformation energy such that a friction torque is generated between the respective contact faces and the axle.

Abstract: The present invention discloses a multi-directional spindle construction, comprising a fixed part which is a seat having a rod hole, at least a sleeve on one side, and an axle hole disposed in the sleeve; at least a horizontal coupler which is a rod provided with an elastic axle fittingly inserted to the axle hole on one side and a linking portion on the other side; a vertical coupler which is also a rod provided with an elastic axle inserted through the rod hole of the fixed part to be secured vertically; and a rotating part which is a tubular body disposed with a sleeve to be insertingly connected to the axle, such that the axle of the horizontal coupler may rotate in the sleeve of the fixed part to achieve lifting open or close and the axle sleeve of the rotating part may freely rotate on the shaft of the vertical coupler.

Abstract: The present invention discloses a supported insertion type spindle, comprising a male connection member which is a rod having a hollow axle extending interiorly and axially, at least a cut groove fabricated horizontally, and a connection portion protrudingly formed on its exterior; a female connection member which is a tubular body having an axial hole laterally on its exterior to be fittingly connected with the axle through a close fit, and a connection portion protrudingly extending on its exterior; and at least a support which a frame having a tenon hole fabricated vertically on its frame plate for the insertion of and riveting with the connection portions of the male and/or female connection members and thus riveting together the support with the male and/or female connection members, and a frame board horizontally extending from the frame plate having a jointing portion, such that the two connection members have an elevational difference between them due to the extension of the support.