摘要:
A blade server system is described. The blade server system includes a main chassis, a rear module chassis and a mid-plane. The main chassis is formed with slots into which a plurality of sever blades are slidablely inserted from the front end of the main chassis. The rear module chassis is removablely mounted to the rear end of the main chassis, and divided into plural partitions for housing different component modules. The mid-plane is mounted to an end of the rear module chassis, and includes a first face and an opposite second face. The first face has plural connectors electrically connected to the server blades and the second face has plural connectors electrically connected to the component modules. Therefore, when maintenance is needed for the mid-plane, the service engineer only needs to withdraw the entire rear module chassis as a whole, without the need to remove the individual component modules.
摘要:
A blade server system is described. The blade server system includes a main chassis, a rear module chassis and a mid-plane. The main chassis is formed with slots into which a plurality of sever blades are slidablely inserted from the front end of the main chassis. The rear module chassis is removablely mounted to the rear end of the main chassis, and divided into plural partitions for housing different component modules. The mid-plane is mounted to an end of the rear module chassis, and includes a first face and an opposite second face. The first face has plural connectors electrically connected to the server blades and the second face has plural connectors electrically connected to the component modules. Therefore, when maintenance is needed for the mid-plane, the service engineer only needs to withdraw the entire rear module chassis as a whole, without the need to remove the individual component modules.
摘要:
A single wafer etching apparatus and various methods implemented in the single wafer etching apparatus are disclosed. In an example, etching a silicon nitride layer in a single wafer etching apparatus includes: heating a phosphoric acid to a first temperature; heating a sulfuric acid to a second temperature; mixing the heated phosphoric acid and the heated sulfuric acid; heating the phosphoric acid/sulfuric acid mixture to a third temperature; and etching the silicon nitride layer with the heated phosphoric acid/sulfuric acid mixture.
摘要:
A lens module includes a holder, a connecting loop, engaging pins, an adjustment ring, a fixing pin; and a lens unit. The holder includes a barrel having a receiving space. The barrel defines sliding slots. The adjustment ring defines guiding grooves and a stopping slot. The connecting loop is received in the receiving space, the adjustment ring is sleeved over the barrel, and each engaging pin is secured with the connecting loop, an end of each engaging pin passing through a corresponding sliding slot and into a corresponding guiding groove. The fixing pin passes through the stopping slot and fixed with the barrel, the lens unit is secured with the connecting loop, the adjustment ring is rotated relative to the holder, and the engaging pin slides along the guiding groove, to cause the lens unit to axially move without rotating relative to the holder.
摘要:
A hard drive deck is described. A base portion comprises a first fastening portion, a second fastening portion and a support leg. The support leg has a positioning hole and the first fastening portion has a plurality of slots such that the base portion is fastened to a computer housing. A hard drive housing is secured on the base portion. The hard drive hosing comprises an insert opening and a third fastening portion, wherein the insert opening allows a hard disk drive to be plugged into. A L-shaped frame comprises a first screw hole and a second screw hole. The first screw hole and the second screw hole are located on two ends of the L-shaped frame. The second fastening portion and the third fastening portion are secured to the first screw hole and the second screw hole.
摘要:
A system includes a mounting rack and an electronic device. The mounting rack includes a frame and a plurality of supports located at the back of the frame. A plurality of cable securing components is located in the frame. The electronic device is inserted in the mounting rack from front to back and includes a front wall. The front wall is adjacent to the frame and defines a port for receiving a cable. The cable is arranged in the cable securing components.
摘要:
A hard drive deck is described. A base portion comprises a first fastening portion, a second fastening portion and a support leg. The support leg has a positioning hole and the first fastening portion has a plurality of slots such that the base portion is fastened to a computer housing. A hard drive housing is secured on the base portion. The hard drive hosing comprises an insert opening and a third fastening portion, wherein the insert opening allows a hard disk drive to be plugged into. A L-shaped frame comprises a first screw hole and a second screw hole. The first screw hole and the second screw hole are located on two ends of the L-shaped frame. The second fastening portion and the third fastening portion are secured to the first screw hole and the second screw hole.
摘要:
A mounting apparatus includes a mounting rack and an electronic device. The mounting rack includes a frame. An interface is defined in the frame. The frame includes a securing member. An electronic device is inserted in the mounting rack from front to back. The electronic device includes a back wall. The back wall is adjacent to the frame and defines a port for receiving a cable. The cable is secured to the securing member and inserted into the interface of the frame.
摘要:
A mounting apparatus includes a mounting rack and an electronic device. The mounting rack includes a frame. An interface is defined in the frame. The frame includes a securing member. An electronic device is inserted in the mounting rack from front to back. The electronic device includes a back wall. The back wall is adjacent to the frame and defines a port for receiving a cable. The cable is secured to the securing member and inserted into the interface of the frame.
摘要:
An adaptive mounting for an image capture device includes a lens holder, a tilt bracket rotatably engaging with the lens holder, and a pan bracket pivotally connecting the tilt bracket via a pair of adjustment screws. The lens holder includes two opposite connecting portions used for engaging with either a vari-focus lens module or a fixed focus lens module.