Abstract: A container for containing food or liquid is provided. The container includes a body portion, a lid and an attachment. The lid is detachably disposed on the body portion. The attachment includes a magnetic attraction member and a connecting structure. The magnetic attraction member is independent from the lid and adapted to be magnetically connected to a mobile electronic device. The connecting structure is disposed between the magnetic attraction member and the container for selectively fixing the magnetic attraction member at a first position or a second position. At least a portion of the connecting structure is fixed to the container.

Abstract: A semiconductor device includes a first fin protruding upwardly from a substrate, a second fin protruding upwardly from the substrate, a first gate structure having a first portion that at least partially wraps around an upper portion of the first fin and a second portion that at least partially wraps around an upper portion of the second fin, a second gate structure having a portion that at least partially wraps around the upper portion of the first fin, and a dielectric feature having a first portion between the first and second portions of the first gate structure. In a lengthwise direction of the first fin, the dielectric feature has a second portion extending to a sidewall of the second gate structure.

Abstract: An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a circuit assembly. The movable assembly is configured to connect an optical element, the movable assembly is movable relative to the fixed assembly, and the optical element has an optical axis. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The circuit assembly includes a plurality of circuits and is affixed to the fixed assembly.

Abstract: There is provided a smoke detector including a first light source, a second light source surface, a light sensor and a processor. The light sensor receives reflected light when the first light source and the second light source emit light, and generates a first detection signal corresponding to light emission of the first light source and a second detection signal corresponding to light emission of the second light source. The processor distinguishes smoke and floating particles according to a similarity between the first detection signal and the second detection signal.

Abstract: A method includes forming a plurality of low-k dielectric layers over a semiconductor substrate, forming a first plurality of dummy stacked structures extending into at least one of the plurality of low-k dielectric layers, forming a plurality of non-low-k dielectric layers over the plurality of low-k dielectric layers, and forming a second plurality of dummy stacked structures extending into the plurality of non-low-k dielectric layers. The second plurality of dummy stacked structures are over and connected to corresponding ones of the first plurality of dummy stacked structures. The method further includes etching the plurality of non-low-k dielectric layers, the plurality of low-k dielectric layers, and the semiconductor substrate to form a via opening. The via opening is encircled by the first plurality of dummy stacked structures and the second plurality of dummy stacked structures. The via opening is then filled to form a through-via.

Abstract: An adjustable armrest includes a post and an armrest body. A sliding member is coupled to the post and has a non-circular contour on a horizontal plane. The armrest body receives a sliding seat. The sliding seat includes a track extending in a length direction. The sliding member is received in the track. The armrest body is movable relative to the post. The track includes a first section and a second section interconnected to the first section. The first and second sections are arranged in the length direction. The first section extends along a rectilinear line. The second section extends along a non-rectilinear line.

Abstract: An adjustable armrest includes a post and an armrest body. A sliding member is coupled to the post and has a non-circular contour on a horizontal plane. The armrest body receives a sliding seat. The sliding seat includes a track extending in a length direction. The sliding member is received in the track. The armrest body is movable relative to the post. The track includes a first section and a second section interconnected to the first section. The first and second sections are arranged in the length direction. The first section extends along a rectilinear line. The second section extends along a non-rectilinear line.

Abstract: A rotary positioning device for an armrest includes a positioning member, a base, a sliding member, and a detent member. The positioning member includes a plurality of first engaging recesses formed at a side edge thereof. The base is rotatably connected to the positioning member. The sliding member is slidably arranged in base and is selectively switchable between a locked position and an unlocked position. The detent member is movably arranged in the base and is selectively engaged with one of the plurality of first engaging recesses to correspond to the locked position or the unlocked position of the sliding member.

Abstract: A rotary positioning device for an armrest includes a positioning member, a base, a sliding member, and a detent member. The positioning member includes a plurality of first engaging recesses formed at a side edge thereof. The base is rotatably connected to the positioning member. The sliding member is slidably arranged in base and is selectively switchable between a locked position and an unlocked position. The detent member is movably arranged in the base and is selectively engaged with one of the plurality of first engaging recesses to correspond to the locked position or the unlocked position of the sliding member.

Abstract: A quick assembly armrest connecting device includes a connecting head and a receiving seat. The connecting head includes a body extending along a first axis. The receiving seat includes a groove extending along a second axis. The armrest connecting device is movable between an assembled position and a separated position in which the connecting head is separated from the receiving seat. When the armrest connecting device moves from the separated position towards the assembled position, the first axis is parallel to the second axis, and the connecting head moves rectilinearly along the second axis towards the receiving seat and inserts the body into the groove. After the connecting head abuts the bottom side of the groove, the connecting head moves rectilinearly in a radial direction of the second axis relative to the receiving seat, moving the armrest connecting device to the assembled position.

Abstract: An armrest assembly includes a base, an arm support, and a connector. The base includes a connecting portion and an installing portion formed at two opposite ends thereof. The installing portion is adapted for installing to a chair. A first surface at one end of the connecting portion is opposite to the installing portion. The arm support is supported on the base and includes a second surface faced to the first surface of the base. A cavity is defined in one of the first and second surfaces. An engaging member is formed on the other of the first and second surfaces and pivotably received in the cavity between an unlocked position and a locked position. A connector is received in the cavity of the arm support and engaged with the engaging member. The arm support is fixed to the base in the locked position.

Abstract: An armrest assembly includes a base, an arm support, and a connector. The base includes a connecting portion and an installing portion formed at two opposite ends thereof. The installing portion is adapted for installing to a chair. A first surface at one end of the connecting portion is opposite to the installing portion. The arm support is supported on the base and includes a second surface faced to the first surface of the base. A cavity is defined in one of the first and second surfaces. An engaging member is formed on the other of the first and second surfaces and pivotably received in the cavity between an unlocked position and a locked position. A connector is received in the cavity of the arm support and engaged with the engaging member. The arm support is fixed to the base in the locked position.

Abstract: A protection device for an electronic equipment includes a frame unit for protecting the electronic equipment, and a functional unit combined with the frame unit. The frame unit includes a main frame for mounting the electronic equipment. The functional unit includes a functional board mounted in the mounting bracket of the frame unit, a mobile power supply mounted on the functional board, and a charging plug connected with the mobile power supply and insertable into a charging slot of the electronic equipment. Thus, the functional unit is removably mounted on the frame unit so that the functional unit can be removed from the frame unit for replacement of the functional unit.

Abstract: A protection device includes a frame unit for protecting a mobile apparatus, a support seat mounted on the frame unit, a bluetooth earphone unit mounted on the support seat, and a mobile power unit mounted on the frame unit. The frame unit includes a main frame for mounting the mobile apparatus, and a mounting board mounted on the main frame for mounting the support seat and the mobile power unit. Thus, the mobile apparatus is received in the main frame of the frame unit, the bluetooth earphone unit is mounted on the support seat, and the mobile power unit and the support seat are mounted on the mounting board of the frame unit, so that the mobile apparatus, the mobile power unit and the bluetooth earphone unit are supported and carried by the frame unit.

Abstract: The present invention discloses structure improvement of a canned motor pump, and more particular to a canned motor pump which is a plastic pump or a pump with plastic lining to transfer chemical liquids, wherein a support structure of a rotor system is improved to provide a high-rigidity cantilever stationary shaft to satisfy all kinds of requirements.

Abstract: A support and protection device includes a mounting frame, a connecting unit connected with the mounting frame, a support unit connected with the connecting unit, and an attachment unit connected with the support unit. Thus, the support and protection device is attached to a car by the sucker of the attachment unit and is placed on a horizontal plane by the stand of the attachment unit so that the mobile apparatus is used in the car and can also be operated outdoors. In addition, the support and protection device has an angle adjustable function by the spherical adjusting portion of the connecting unit so that the angle of the mobile apparatus can be adjusted.

Abstract: A support and protection device for a mobile apparatus includes a mounting frame for receiving a mobile apparatus, and a support seat detachably connected with the mounting frame. The mounting frame has an entrance and a slideway. The support seat has a slide, a locking piece and a support portion. The support portion supports the support seat and the mounting frame. The locking piece is inserted into the entrance, and the slide is slidable in the slideway. Thus, the support and protection device can protect the mobile apparatus, and can also place the mobile apparatus on a horizontal plane so that the mobile apparatus will not be held by a user.

Abstract: An armrest includes a base and an arm support. The base has a connecting portion and an installing portion. A first surface at an end of the connecting portion is opposite to the installing portion. The arm support is adapted to assemble with the base, and the arm support is pivotable with respect to the base. The arm support includes a second surface abutting the first surface, with a cavity defined in one of the first and second surfaces. An engaging member is pivotally received in the cavity in a single pivoting direction from an unlocked position to a locked position. The arm support is fixed to the base in the locked position.

Abstract: An armrest includes a base and an arm support. The base has a connecting portion and an installing portion. A first surface at an end of the connecting portion is opposite to the installing portion. The arm support is adapted to assemble with the base, and the arm support is pivotable with respect to the base. The arm support includes a second surface abutting the first surface, with a cavity defined in one of the first and second surfaces. An engaging member is pivotally received in the cavity in a single pivoting direction from an unlocked position to a locked position. The arm support is fixed to the base in the locked position.

Abstract: A protective frame for portable electronic devices consists of a main frame and a cover. The main frame is provided with a window, a recessed entry formed in a lower side, at least one positioning projection located at the recessed entry and separated by a groove, and a sliding groove cut in the inner walls of other three sides. The cover is laid on the main frame, having an opening, an engaging projection protruding outward around three sides to slide in and engage with the sliding groove, at least one recessed groove cut in the inner wall to correspond to the positioning projections of the main frame, a positioning projection formed at the end of each recessed groove, and an interlocking groove bored next to the outer edge of each positioning projection. Hence, a portable electronic device can be wrapped up by the protective frame to prevent it from damaged.