Abstract: A computing device include a chassis, a mounting ear, a lever, and a locking unit. The chassis holds one or more electronic devices and is insertable into a rack, such as a server rack. The mounting ear is coupled to the chassis. The lever is rotatably coupled to the mounting ear and is rotatable between a first position and a second position. In the first position, the lever engages the rack to prevent the chassis from being removed. In the second position, the lever disengages the rack and allows the chassis to be removed. The locking unit is coupled to the mounting ear and transitions between locked and unlocked states. In the locked state, the locking unit secures the lever in the first position. In the unlocked state, the lever is movable from the first position to the second position.

Abstract: A temperature adjustment module is provided. The temperature adjustment module includes a temperature changing module and a temperature control module. The temperature changing module includes a temperature changing area. The temperature changing module is in contact with a peripheral circuit element on a motherboard through the temperature changing area and a heat conduction material. The temperature control module is electrically connected to the temperature changing module and configured to control a temperature of the temperature changing module to reach a target temperature. The temperature changing module further includes a printed circuit board in the temperature changing area, and the temperature of the temperature changing module is changed by at least one of a winding wire or an electronic component on the printed circuit board.

Abstract: A temperature adjustment module and a temperature adjustment method are provided. The temperature adjustment module includes a temperature control module, a temperature changing module, and a temperature sensor. The temperature changing module is in contact with a peripheral circuit element and electrically connected to the temperature control module. The temperature sensor is in contact with the peripheral circuit element and electrically connected to the temperature control module. When a cool down module on a main circuit element of a mother board cools down the main circuit element, the temperature sensor detects a peripheral temperature of the peripheral circuit element. The temperature control module determines whether the peripheral temperature is lower than or higher than a target temperature to determine whether to operate the temperature changing module to perform temperature adjustment on the peripheral circuit element.

Abstract: Composite dielectric structures for semiconductor die assemblies, and associated systems and methods are disclosed. In some embodiments, the composite dielectric structure includes a flexible dielectric layer configured to conform to irregularities (e.g., particles, defects) at a bonding interface of directly bonded semiconductor dies (or wafers). The flexible dielectric layer may include a polymer material configured to deform in response to localized pressure generated by the irregularities during bonding process steps. The composite dielectric structure includes additional dielectric layers sandwiching the flexible dielectric layer such that the composite dielectric structure can provide robust bonding strength to other dielectric layers through the additional dielectric layers. In some embodiments, a chemical vapor deposition process may be used to form the composite dielectric structure utilizing siloxane derivatives as a precursor.

Abstract: Composite dielectric structures for semiconductor die assemblies, and associated systems and methods are disclosed. In some embodiments, the composite dielectric structure includes a flexible dielectric layer configured to conform to irregularities (e.g., particles, defects) at a bonding interface of directly bonded semiconductor dies (or wafers). The flexible dielectric layer may include a polymer material configured to deform in response to localized pressure generated by the irregularities during bonding process steps. The composite dielectric structure includes additional dielectric layers sandwiching the flexible dielectric layer such that the composite dielectric structure can provide robust bonding strength to other dielectric layers through the additional dielectric layers. In some embodiments, a chemical vapor deposition process may be used to form the composite dielectric structure utilizing siloxane derivatives as a precursor.

Abstract: A sputtering target structure includes a body having a first side and an opposing second side. A first sputtering target is coupled to the first side of the body. The first sputtering target includes a first material. A second sputtering target is coupled to the second side of the body. The second sputtering target includes a second material. A rotation mechanism is coupled to the body and is configured to allow rotation of the body from a first orientation to a second orientation.

Abstract: A heat dissipation device includes a heat conductor. The heat conductor includes a heat dissipation side and a heat absorption side opposite to each other. The heat absorption side is formed by at least two contact planes. The at least two contact planes are arranged in parallel to each other, and a height difference exists between the at least two contact planes.

Abstract: Composite dielectric structures for semiconductor die assemblies, and associated systems and methods are disclosed. In some embodiments, the composite dielectric structure includes a flexible dielectric layer configured to conform to irregularities (e.g., particles, defects) at a bonding interface of directly bonded semiconductor dies (or wafers). The flexible dielectric layer may include a polymer material configured to deform in response to localized pressure generated by the irregularities during bonding process steps. The composite dielectric structure includes additional dielectric layers sandwiching the flexible dielectric layer such that the composite dielectric structure can provide robust bonding strength to other dielectric layers through the additional dielectric layers. In some embodiments, a chemical vapor deposition process may be used to form the composite dielectric structure utilizing siloxane derivatives as a precursor.

Abstract: A method is provided to fabricate a high-power module. A non-touching needle is used to paste a slurry on a heat-dissipation substrate. The slurry comprises nano-silver particles and micron silver particles. The ratio of the two silver particles is 9:1˜1:1. The slurry is pasted on the substrate to be heated up to a temperature kept holding. An integrated chip (IC) is put above the substrate to form a combined piece. A hot presser processes thermocompression to the combined piece to form a thermal-interface-material (TIM) layer with the IC and the substrate. After heat treatment, the TIM contains more than 99 percent of pure silver with only a small amount of organic matter. No volatile organic compounds would be generated after a long term of use. No intermetallic compounds would be generated while the stability under high temperature is obtained. Consequently, embrittlement owing to procedure temperature is dismissed.

Abstract: A sputtering target structure includes a body having a first side and an opposing second side. A first sputtering target is coupled to the first side of the body. The first sputtering target includes a first material. A second sputtering target is coupled to the second side of the body. The second sputtering target includes a second material. A rotation mechanism is coupled to the body and is configured to allow rotation of the body from a first orientation to a second orientation.

Abstract: A sputtering target structure includes a body having a first side and an opposing second side. A first sputtering target is coupled to the first side of the body. The first sputtering target includes a first material. A second sputtering target is coupled to the second side of the body. The second sputtering target includes a second material. A rotation mechanism is coupled to the body and is configured to allow rotation of the body from a first orientation to a second orientation.

Abstract: A solid-state drive and a performance optimization method for the solid-state drive are provided. The performance optimization method for the solid-state drive includes the following steps: detecting a queue depth of the solid-state drive to determine a use proportion of the queue depth; determining whether an access speed of the solid-state drive is raisable when the use proportion of the queue depth is higher than a first threshold proportion, so as to raise the access speed of the solid-state drive; and determining whether the access speed of the solid-state drive is reduceable when the use proportion of the queue depth is lower than a second threshold proportion, so as to reduce the access speed of the solid-state drive.

Abstract: A solid-state disk and a startup method are provided. The solid-state disk includes a control circuit, a firmware switching circuit, a first firmware storage unit, and a second firmware storage unit. The firmware switching circuit is coupled to the control circuit. The first firmware storage unit is coupled to the firmware switching circuit and stores a first firmware. The second firmware storage unit is coupled to the firmware switching circuit and stores a second firmware. The control circuit reads the first firmware storage unit or the second firmware storage unit according to whether the firmware switching circuit is triggered so as to startup according to the first firmware or the second firmware.

Abstract: A display device capable of automatically adjusting displayed image comprises a display device, a camera assembly, an image recognition device and a signal processor. The display device including a shell and a display panel partially exposed from the shell, wherein the display panel faces a first direction. The camera assembly obtains a first image with a first visual angle and obtain a second image with a second visual angle. The image recognition device generates a first instruction when the first image meets a first condition and generates a second instruction when the second image meets a second condition. The signal processor adjusts the display signal to conceal the displayed image according to the first instruction and to adjust the display signal to generate a reminder message on the displayed image according to the second instruction.

Abstract: A memory module with a screen includes a memory substrate, a power conversion module, a screen control module, and a screen. The memory substrate includes a plurality of memory components and a connection interface. The power conversion module is disposed on the memory substrate and electrically connected to the connection interface. The screen control module is disposed on the memory substrate and electrically connected to the connection interface and the power conversion module. The screen is disposed on the memory substrate, and the screen is electrically connected to the power conversion module and the screen control module to receive a voltage output from the power conversion module and a display signal output from the screen control module. A motherboard module including a memory module with a screen is also provided.

Abstract: A solid-state disk and a startup method are provided. The solid-state disk includes a control circuit, a firmware switching circuit, a first firmware storage unit, and a second firmware storage unit. The firmware switching circuit is coupled to the control circuit. The first firmware storage unit is coupled to the firmware switching circuit and stores a first firmware. The second firmware storage unit is coupled to the firmware switching circuit and stores a second firmware. The control circuit reads the first firmware storage unit or the second firmware storage unit according to whether the firmware switching circuit is triggered so as to startup according to the first firmware or the second firmware.

Abstract: A lighting memory device and a memory module are provided. A lighting control circuit receives at least one lighting mode selection signal through lighting mode control pins and controls luminous characteristics of a plurality of light sources according to a lighting control mode corresponding to the lighting mode selection signal.

Abstract: A heat dissipation device includes a heat conductor. The heat conductor includes a heat dissipation side and a heat absorption side opposite to each other. The heat absorption side is formed by at least two contact planes. The at least two contact planes are arranged in parallel to each other, and a height difference exists between the at least two contact planes.

Abstract: A circuit board heat dissipation assembly includes a circuit board, a heat sink, a metal back plate, a heat pipe, and a pressing member. The circuit board has a front side and a rear side, and the front side has at least one heat generating area. The heat sink is disposed in the heat generating area. The metal back plate is disposed at a spacing from the rear side of the circuit board. The heat pipe has a first end, a bend segment, and a second end. The first end is connected to the heat sink. The second end is in contact with the metal back plate. The bend segment connects the first end and the second end at a side edge of the circuit board. The pressing member is fixed on the metal back plate and presses the second end onto the metal back plate.

Abstract: A lighting memory device and a memory module are provided. A lighting control circuit receives at least one lighting mode selection signal through lighting mode control pins and controls luminous characteristics of a plurality of light sources according to a lighting control mode corresponding to the lighting mode selection signal.