Abstract: A method according to an embodiment is for forming a capacitor structure on a wafer. A first capacitor is formed on a first side of a wafer, and a second capacitor is formed on a second side of the wafer. The capacitor structure includes the first capacitor and the second capacitor. A trench capacitor is fabricated at both ends of an interposer, which can increase capacitance, and greatly improve the stability of the supplied power.

Abstract: The present disclosure relates to an accelerator structure and a device thereof, a method for generating an accelerator structure, and a computer-readable storage medium, a computer program product and a computer apparatus thereof. The accelerator structure of the present disclosure includes: a computing layer, which is provided with a plurality of chip on wafer (CoW) units, each of which includes a first die group and a second die group; a module layer, which is provided with a power module die group and an interface module die group; and a line layer, which is arranged between the computing layer and the module layer. The power module die group supplies power to the first die group and the second die group through the line layer. The first die group and the second die group output a computing result through the interface module die group via the line layer.

Abstract: The present disclosure relates to a multi-core chip, an integrated circuit device, a board card and a manufacturing method thereof, where the computing device of the present disclosure is included in an integrated circuit device, and the integrated circuit device includes a universal interconnection interface and other processing devices. The computing device interacts with other processing devices to jointly complete computing operations specified by the user. The integrated circuit device also includes a storage device, which is respectively connected to the computing device and other processing devices and is used for storing data of the computing device and other processing devices.

Abstract: The invention provides a switching power supply and an electronic device, comprising an active clamp circuit and a transformer, the active clamp circuit including a first clamp capacitor, a second clamp capacitor, and a path guiding module that is connected at two terminals of the first clamp capacitor and two terminals of the second clamp capacitor respectively; the path guiding module, the first and the second clamp capacitors are all directly or indirectly connected to a primary side of the transformer; the path guiding module is configured to guide the first and the second clamp capacitors to obtain an electric energy from different positions on the primary side of the transformer in a first time period, and to guide the first and the second clamp capacitors to discharge the primary side of the transformer after being connected in parallel with each other in a second time period.

Abstract: The invention provides a switching power supply and an electronic device, comprising an active clamp circuit and a transformer, the active clamp circuit including a first clamp capacitor, a second clamp capacitor, and a path guiding module that is connected at two terminals of the first clamp capacitor and two terminals of the second clamp capacitor respectively; the path guiding module, the first and the second clamp capacitors are all directly or indirectly connected to a primary side of the transformer; the path guiding module is configured to guide the first and the second clamp capacitors to obtain an electric energy from different positions on the primary side of the transformer in a first time period, and to guide the first and the second clamp capacitors to discharge the primary side of the transformer after being connected in parallel with each other in a second time period.

Abstract: A method according to an embodiment is for forming a capacitor structure on a wafer. A first capacitor is formed on a first side of a wafer, and a second capacitor is formed on a second side of the wafer. The capacitor structure includes the first capacitor and the second capacitor. A trench capacitor is fabricated at both ends of an interposer, which can increase capacitance, and greatly improve the stability of the supplied power.

Abstract: A multi-buffer energy accumulation apparatus comprises: an energy storage cylinder, an oil tank, a first scroll spring mechanism, a second scroll spring mechanism, a hydraulic motor, differential planetary train of gearings, and a generator; wherein the energy storage cylinder comprises a hermetically sealed cylinder body, one end of the hermetically sealed cylinder body being provided with an elastic mobile device, the other end thereof being provided with an energy transmission device, and hydraulic oil is filled in the hermetically sealed cylinder body between the elastic mobile device and the energy transmission device; the hermetically sealed cylinder body, the hydraulic motor, and the oil tank are connected via an oil circuit to form a hydraulic loop; the energy transmission device is connected with the first scroll mechanism; the hydraulic motor is connected with the second scroll spring mechanism.

Abstract: A multi-buffer energy accumulation apparatus comprises: an energy storage cylinder, an oil tank, a first scroll spring mechanism, a second scroll spring mechanism, a hydraulic motor, differential planetary train of gearings, and a generator; wherein the energy storage cylinder comprises a hermetically sealed cylinder body, one end of the hermetically sealed cylinder body being provided with an elastic mobile device, the other end thereof being provided with an energy transmission device, and hydraulic oil is filled in the hermetically sealed cylinder body between the elastic mobile device and the energy transmission device; the hermetically sealed cylinder body, the hydraulic motor, and the oil tank are connected via an oil circuit to form a hydraulic loop; the energy transmission device is connected with the first scroll mechanism; the hydraulic motor is connected with the second scroll spring mechanism.