Abstract:
An electronic device including a circuit board, a first housing, a second housing, and a third housing is provided. The circuit board has at least one connector on at least a first side of the circuit board. The first housing and the second housing are connected and form a containing space and an opening. The circuit board is disposed in the containing space and the first side thereof is at the opening. In addition, the third housing covers the opening and has at least one connector hole. Furthermore, the connector is at the connector hole. The housings of the electronic device are easy to be assembled and maintained and the cost of replacement is low.
Abstract:
A sign structure for a personal computer includes a casing panel, an illuminating panel, and a sign panel. The casing panel has a least one slot opening. The illuminating panel, mounted adjacent to an exterior surface of the casing panel has at least one through opening corresponding to the slot opening, and at least one power supply connector. The sign panel mounted adjacent to an exterior side of the illuminating panel has at least one through hole corresponding to the through opening. Besides, at least part of the sign panel is transparent. Therefore, the illuminating panel of the sign structure for a personal computer of the invention can illuminate when the power is transmitted through the power supply connector to it, in order to differentiate the I/O connectors of the personal computer in low light conditions.
Abstract:
When the system receives a request to switch for using a smaller TBS size, instead of discarding the unacknowledged MAC-hs PDUs, this invention will pick up RLC UM PDUs or RLC AM PDUs or both of them from the unacknowledged MAC-hs PDUs affected by the size change request and reload them into the new PDU. Meantime, this invention will select RLC UM PDUs over RLC AM PDUs to load into the new PDU if the unacknowledged MAC-hs PDU contains both of them. Therefore, this invention reduces the risk of loss of synchronization for UM RLC because the discarding of unacknowledged MAC-hs PDUs according to the prior art.
Abstract translation:当系统收到切换使用较小的TBS大小的请求时,代替丢弃未确认的MAC-hs PDU,本发明将从受影响的未被确认的MAC-hs PDU中接收到RLC UM PDU或RLC AM PDU或它们两者 大小更改请求并将其重新加载到新PDU中。 同时,如果未确认的MAC-hs PDU包含它们两者,本发明将通过RLC AM PDU选择RLC UM PDU以加载到新PDU中。 因此,根据现有技术,本发明降低了UM RLC的同步丢失的风险,因为丢弃了未确认的MAC-hs PDU。
Abstract:
An electronic apparatus includes a main body, a protective casing, a removable device, and a buffer member. In this case, the main body has an accommodation portion with at least a first sidewall. The protective casing is disposed in the accommodation portion, and has an inner portion and an outer portion. The removable device is disposed in the inner portion of the protective casing. The buffer element is disposed on the outer portion of the protective casing, and is disposed between the protective casing and the first sidewall.
Abstract:
An electronic device retention apparatus for fixing an electronic device with a first mounting hole and a second mounting hole includes a fixed case, a mounting piece, and a flexible structure. The fixed case has an entrance, a first opening, and a second opening. One end of the mounting piece near the entrance is coupled to the fixed case, and another end is connected to the fixed case with the flexible structure. The mounting piece has a guide flange with a contact surface disposed corresponding to the first opening. When the electronic device is contacting the contact surface, the mounting piece is lifted up until the guide flange mounted on the first mounting hole. The mounting piece further has a mounting flange disposed corresponding to the second opening to be mounted with the second mounting hole.
Abstract:
A reel device is disposed inside an electronic product, such as computer host, laptop, etc. The reel device comprises a wire winder, a transmission cable, a signal terminal, and a connector. The transmission cable is reeled inside the wire winder. The signal terminal joined one end of the transmission cable is connected on the circuit board of the electronic product to be signal transmission channel. A connector joined to the other end of the transmission cable is exposed outside of the wire winder. The housing of the electronic product further has an opening. The connector and the transmission cable can be pulled out of the electronic product, and then the connector is plugged into a connector of another electronic product to transmit signals.
Abstract:
A television card is provided to couple to a computer to transform input audio/video signals into output computer-displayable signals. The television card includes a card body, an Express Card connector and a USB connector. The Express Card connector is disposed on the card body. The USB connector is disposed on the card body or coupled to the card body by a USB cable. Either one of the Express Card connector or the USB connector is connected electrically to the computer.
Abstract:
A 1U rackmount computer includes a housing including a plurality of vents at a side, a power supply area including a power supply module, a fan area including at least one fan installed at a side of the plurality of vents for dissipating heat generated by a plurality of components out of the housing via the plurality of vents, and an external port installed on the side with the plurality of vents of the housing for connecting an external device.
Abstract:
A fan system includes a fan, a hysteresis circuit including a temperature sensor, a first operational amplifier having a negative input end coupled to the temperature sensor, and a second operational amplifier having a negative input end coupled to an output end of the first operational amplifier and having a positive input end coupled to a power supply for outputting a first voltage when the temperature sensed by the temperature sensor is greater than a first temperature, and for outputting a second voltage when the temperature sensed by the temperature sensor is lower than a second temperature. The fan system further includes a fan switch coupled to the hysteresis circuit and the fan for controlling a rotational speed of the fan according to the first voltage or the second voltage outputted from the hysteresis circuit. The first temperature is greater than the second temperature.
Abstract:
The present invention discloses an optical disc drive with an explosion proof structure comprising a frame, a first guiding member pivoted to the frame, a second guiding member pivoted to the first guiding member, and a rotating member pivoted to the frame corresponding to an access opening on a side of the frame. When the rotating member rotates to a first position, the access opening is covered by a stopping flange of the rotating member, and when the rotating member rotates to a second position and a compact disc is inserted into the access opening, the compact disc drives the first guiding member and then to drive the second guiding member rotate the rotating member from the second position to the first position. Therefore, a fragment of a cracked compact disc inside the optical disc drive is prevented from jetting out of the optical disc drive effectively.