Abstract: A bus bar assembly is provided and includes a first linking bus bar, a second linking bus bar and plural power connectors. The first linking bus bar includes a first main bar, a first bending part and a first conducting part. The first bending part connects between the first main bar and the first conducting part. The second linking bus bar is disposed corresponding to and isolated from the first linking bus bar, and includes a second main bar, a second bending part and a third conducting part. The second bending part connects between the second main bar and the third conducting part. The power connectors are electrically coupled with the first main bar and the second main bar, respectively.

Abstract: A cantilever wheeled walking frame with a seat that is connected to the front of the frame by a centrally located anterior-posterior horizontal beam. The user approaches the walking frame from behind and walks with the beam between his lower limbs and with his buttock on the seat to prevent him from falling. A front controlled mechanical backrest is also disclosed. Both the heights of the seat and the backrest may be adjustable.

Abstract: A power supply device including a device body, a fan assembly, and a light source set and a handle. The device body includes a case and a control board, and the control board is disposed in the case. The fan assembly is disposed in the case. The light source set is disposed on the side of the fan assembly and includes a flexible printed circuit board and a wire. The wire is electrically connected to the flexible printed circuit board and connected to the control board. The handle is combined with the fan assembly, and at least a part of the flexible printed circuit board is disposed on an end surface of the handle facing the fan assembly. As a result, users may extract the power supply device under environments with insufficient light by exerting a force on the handle.

Abstract: A bus bar assembly is provided and includes a first linking bus bar, a second linking bus bar and plural power connectors. The first linking bus bar includes a first main bar, a first bending part, a first conducting part and plural second conducting parts. The second conducting parts connect with the first main bar, respectively. The first bending part connects between the first main bar and the first conducting part. The second linking bus bar is disposed corresponding to and isolated from the first linking bus bar, and includes a second main bar, a second bending part, a third conducting part and plural fourth conducting parts. The fourth conducting parts connect with the second main bar, respectively. The second bending part connects between the second main bar and the third conducting part. The power connectors are electrically coupled with the second conducting parts and the fourth conducting parts.

Abstract: A bus bar assembly is provided and includes a first linking bus bar, a second linking bus bar and plural power connectors. The first linking bus bar includes a first main bar, a first bending part and a first conducting part. The first bending part connects between the first main bar and the first conducting part. The second linking bus bar is disposed corresponding to and isolated from the first linking bus bar, and includes a second main bar, a second bending part and a third conducting part. The second bending part connects between the second main bar and the third conducting part. The power connectors are electrically coupled with the first main bar and the second main bar, respectively.

Abstract: The present disclosure provides a bus bar assembly and a floating connector thereof. The bus bar assembly includes a linking bus bar and a floating connector. The floating connector is configured to transmit electric power received by the linking bus bar to a rack bus bar. The linking bus bar includes an output terminal. The rack bus bar includes a connection terminal. The floating connector includes a connection module. The connection module includes a bus bar adapter and a rack adapter. The output terminal of the linking bus bar is slidably and blindly plugged into the bus bar adapter of the connection module. The rack adapter is configured for allowing the connection terminal of the rack bus bar to be slidably and blindly plugged therein.

Abstract: A power supply is provided. The power supply includes a case, an electrical connector and a LED. The case includes a first side wall including an extension part. The extension part is extended from the first side wall toward a second side wall and has an aperture. Portion of the electrical connector is disposed in an accommodation space through an opening and includes a first base and a contacting ring. The first base is disposed in the accommodation space. The contacting ring is disposed on an exterior of the accommodation space. The LED is disposed in the aperture and includes a second base and a lens disposed on the second base. The second base and the contacting ring are located on different surfaces. The lens and portion of the second base are exposed from the opening. The other portion of the second base is covered by the contacting ring.

Abstract: A device having fool-proofing structure is configured to be inserted into a cabinet along a first direction and includes a case and an elastic sheet module. The elastic sheet module is disposed on a side of the case and includes a first end disposed on the case, a second end opposite to the first end, a first protrusion portion and a second protrusion portion. The first protrusion portion is adjacent to the second end, protrudes from the case and is configured to abut against the cabinet. The second protrusion portion is farther from the second end than the first protrusion portion, protrudes from the case, and is configured to make the second end and the first protrusion portion move toward the interior of the case as being pressed by a force.

Abstract: A containerized data system, including a container body, a first cabinet array, a second cabinet array and a plurality of first air-conditioning devices. The first cabinet array and the second cabinet array are positioned in the container body and spaced apart from each other. Air intake areas of the first cabinet array and the second cabinet array communicates with a cold aisle connection space of the container body. Heat dissipation areas of the first cabinet array and the second cabinet array communicate with a hot aisle connection space of the container body. Air inlets of the first air-conditioning devices are communicated with the hot aisle connection space to collect the hot air flow in the container body, and air outlets of the plurality of first air-conditioning devices are communicated with the cold aisle connection space to convey the cold air flow to the container body.

Abstract: A containerized data system, including a container body, a first cabinet array, a second cabinet array and a plurality of first air-conditioning devices. The first cabinet array and the second cabinet array are positioned in the container body and spaced apart from each other. Air intake areas of the first cabinet array and the second cabinet array communicates with a cold aisle connection space of the container body. Heat dissipation areas of the first cabinet array and the second cabinet array communicates with a hot aisle connection space of the container body. Air inlets of the first air-conditioning devices are communicated with the hot aisle connection space to collect the hot air flow in the container body, and air outlets of the plurality of first air-conditioning devices are communicated with the cold aisle connection space to convey the cold air flow to the container body.

Abstract: The telco-grade server/Ethernet network switch is the most compacted-size design with a 1.5 U or 2 U height chassis. A high-speed backplane to connect with all boards, including server/Ethernet switch board, LAN port interface board, power supply board, management board and fan module board and hot-swappable feature supported. Two equal switches are accommodated within chassis to perform two independent switches or one switch with telco-grade to meet high reliability request, such as 99.999% reliability.

Abstract: A device having fool-proofing structure is configured to be inserted into a cabinet along a first direction and includes a case and an elastic sheet module. The elastic sheet module is disposed on a side of the case and includes a first end disposed on the case, a second end opposite to the first end, a first protrusion portion and a second protrusion portion. The first protrusion portion is adjacent to the second end, protrudes from the case and is configured to abut against the cabinet. The second protrusion portion is farther from the second end than the first protrusion portion, protrudes from the case, and is configured to make the second end and the first protrusion portion move toward the interior of the case as being pressed by a force.

Abstract: The telco-grade server/Ethernet network switch is the most compacted-size design with a 1.5 U or 2 U height chassis. A high-speed backplane to connect with all boards, including server/Ethernet switch board, LAN port interface board, power supply board, management board and fan module board and hot-swappable feature supported. Two equal switches are accommodated within chassis to perform two independent switches or one switch with telco-grade to meet high reliability request, such as 99.999% reliability.

Abstract: An intelligent analysis system for measuring signals of polishing pad surface, a method and a computer readable medium thereof are provided. The intelligent analysis system includes a measurement signal capturing device and a measurement signal analysis device signally-connected to each other. After the measurement signal capturing device obtains the measurement signal of the measured polishing pad, an artificial intelligence model of the measurement signal analysis device is trained to classify the measurement signal to remove the interference caused by a water film on the polishing pad to obtain a better measurement signal, such that the intelligent analysis system can solve the problems of time-consuming, laborious and misjudgment caused by the classification of the measurement signal by the conventional technology.

Abstract: A method for repairing a polishing pad in real time includes a trimming step, a detection step, and a reconstruction and analysis step. A surface morphology of the polishing pad is reconstructed through detection, and analysis is performed according to the reconstruction, to ensure that a surface of the polishing pad can recover its function after the surface of the polishing pad is trimmed, so that the polishing pad can be used effectively to reduce costs.

Abstract: A device having fool-proofing structure is configured to be inserted into a cabinet along a first direction and includes a case and an elastic sheet module. The elastic sheet module is disposed on a side of the case and includes a first end disposed on the case, a second end opposite to the first end, a first protrusion portion and a second protrusion portion. The first protrusion portion is adjacent to the second end, protrudes from the case and is configured to abut against the cabinet. The second protrusion portion is farther from the second end than the first protrusion portion, protrudes from the case, and is configured to make the second end and the first protrusion portion move toward the interior of the case as being pressed by a force.

Abstract: A device having fool-proofing structure is configured to be inserted into a cabinet along a first direction and includes a case and an elastic sheet module. The elastic sheet module is disposed on a side of the case and includes a first end disposed on the case, a second end opposite to the first end, a first protrusion portion and a second protrusion portion. The first protrusion portion is adjacent to the second end, protrudes from the case and is configured to abut against the cabinet. The second protrusion portion is farther from the second end than the first protrusion portion, protrudes from the case, and is configured to make the second end and the first protrusion portion move toward the interior of the case as being pressed by a force.

Abstract: A bus bar assembly is provided and includes a first linking bus bar, a second linking bus bar and plural power connectors. The first linking bus bar includes a first main bar, a first bending part, a first conducting part and plural second conducting parts. The second conducting parts connect with the first main bar, respectively. The first bending part connects between the first main bar and the first conducting part. The second linking bus bar is disposed corresponding to and isolated from the first linking bus bar, and includes a second main bar, a second bending part, a third conducting part and plural fourth conducting parts. The fourth conducting parts connect with the second main bar, respectively. The second bending part connects between the second main bar and the third conducting part. The power connectors are electrically coupled with the second conducting parts and the fourth conducting parts.

Abstract: Provided is a dressing device for a carrier. The dressing device comprises a dresser, a swing arm, a base and at least one damper. A first end and a second end of the swing arm are coupled to the dresser and the base, respectively, and the at least one damper is disposed inside the swing arm. Any axial vibration of the dresser or the swing arm during dressing for the carrier can be compensated or attenuated by the damper in an active manner properly, so as to make the surface of the carrier flatter and more uniform, which not only improves a removal rate of material and a polishing result of the surface in the subsequent chemical mechanical planarization process, but also prolongs the service life of the carrier. The present disclosure further relates to a polishing system for dressing the carrier by using the said dressing device.