Abstract: Provided is a composition that is useful for textile processing, including for softening and providing smoothness to textiles The composition comprises an alkoxylate of the formula (I): wherein AO, EO, m, n, R. R1 and R2 are as defined below, and a polysiloxane oil.

Abstract: A power control method of servers is disclosed, where each of the servers includes a corresponding baseboard management controller. This method includes steps as follow. A rack management device is used for acquiring identification codes of the servers, wherein the identification codes of the servers are different from each other. Then, delay times based on the identification codes of the servers are generated by means of the rack management device, so that when each time passing through one of the delay times, the rack management device can send a power-on command to the corresponding server. The baseboard management controller can supply the power to the server according to the power-on command.

Abstract: Provided is a composition that is useful for textile processing, including for softening and providing smoothness to textiles The composition comprises an alkoxylate of the formula (I): wherein AO, EO, m, n, R.

Abstract: Provided is a surfactant composition having wide pH stability. The composition is useful for various applications, including textile processing. The composition comprises: a nonionic surfactant of formula (I): R1—O—[(CH2CH(R2)—O)x(CH2CH2O)y]z—H, wherein R1, R2, x, y, and z are defined herein, together with an anionic surfactant.

Abstract: A modular jack (3) has an insulative housing (6), a printed circuit board (92), a number of cores (931-934) and a magnetic core (935), a number of conductive wires (936-939) respectively wind around the cores and then around the magnetic core together, and a number of grounding wires. The grounding wires has a first grounding wire having one end connected to the conductive wire and another end winding around the magnetic core for grounding, and other grounding wires respectively having one end load connected to the corresponding conductive wire and opposite end load directly connected to the first grounding wire.

Abstract: A data center is provided. The data center includes a plurality of racks, a container management network and a container management module. Each of the racks includes a rack management module and a plurality of server modules. The rack management module is used for receiving an operation status of the corresponding server module. The container management network is connected to the rack management module and the server module. The container management module is connected to each rack through container management network to receive the operation status for controlling and managing each rack according to the operation status.

Abstract: A power control method of servers is disclosed, where each of the servers includes a corresponding baseboard management controller. This method includes steps as follow. A rack management device is used for acquiring identification codes of the servers, wherein the identification codes of the servers are different from each other. Then, delay times based on the identification codes of the servers are generated by means of the rack management device, so that when each time passing through one of the delay times, the rack management device can send a power-on command to the corresponding server. The baseboard management controller can supply the power to the server according to the power-on command.

Abstract: A rack server system is provided. The rack server system includes a plurality of server modules, a plurality of fan modules, a rack management network and a rack management module. Each of the server modules comprises a baseboard management controller (BMC) to monitor and manage a work status of the corresponding server module. Each of the fan modules includes a plurality of fans. The rack management network is connected to the BMC of each server module. The rack management module receives the work status from the BMC of each server module through the rack management network to control and manage the server modules and to control speed of the fan modules.

Abstract: A rack server system management method adapted in a rack server system is provided. The rack server system management method comprises the steps as follows. The first information of a plurality of servers in the rack server system and the second information of a plurality of fan modules in the rack server system are updated every predetermined time period by a document management unit. A rack management module retrieves the first and the second information through polling the document management unit. The rack management module retrieves temperature values of the servers from the first information and adjusts the speed of the fan module according to the second information. A rack server system is disclosed herein as well.

Abstract: An electrical connector (100) includes an insulative housing (10) and a terminal module (20) received in the insulative housing. The terminal module includes a daughter board (21), a choke group, a number of mating terminals (24) mounted on a first side of the daughter board, and a connecting module (22) mounted on a second side the daughter board and having a number of connecting terminals (221). The choke group has a number of transformer chokes (23) mounted to the second side of the daughter board, and a number of surface mount device chokes (25) adapted for being applied in automatic manufacture and mounted the second side of the daughter board.

Abstract: A method and apparatus for handling data analysis. The apparatus includes an editing device which adds user-specified one of a plurality of operation units to a user-specified layer in a data analysis in response to a user operation, each of the operation units performing a predetermined processing on an associated data source, a connecting device which connects at least one user-specified operation unit in the data analysis to an analysis path in response to a user operation, and a user interface. The user interface receives the user operations and displays the data analysis by representing layers in the data analysis, operation units in the layers and connections on the analysis path in a visual manner.

Abstract: A portable electronic device includes a printed circuit board, a battery, a housing, and at least one latching element. The housing defines a battery compartment to receive an inserted battery and forms at least one positioning portion. The at least one latching element is mounted on the positioning portion and resists the battery.

Abstract: Provided is a surfactant composition having wide pH stability. The composition is useful for various applications, including textile processing. The composition comprises: a nonionic surfactant of formula (I): R1—O—[(CH2CH(R2)—O)x(CH2CH2O)y]z—H, wherein R1, R2, x, y, and z are defined herein, together with an anionic surfactant.

Abstract: Embodiments of the invention provide a class of ethylene/?-olefin block interpolymers. The ethylene/?-olefin interpolymers are characterized by an average block index, ABI, which is greater than zero and up to about 1.0 and a molecular weight distribution, Mw/Mn, greater than about 1.3. Preferably, the block index is from about 0.2 to about 1. In addition or alternatively, the block ethylene/?-olefin interpolymer is characterized by having at least one fraction obtained by Temperature Rising Elution Fractionation (“TREF”), wherein the fraction has a block index greater than about 0.3 and up to about 1.0 and the ethylene/?-olefin interpolymer has a molecular weight distribution, Mw/Mn, greater than about 1.3.

Abstract: A driver controller comprising a state machine for controlling transitions between a plurality of states. An output switch for providing a low impedance path to ground during transition periods. An output stage for decoupling output signal from driver amplifier during the transition periods.

Abstract: A modular jack (100) has a housing (10), a magnetic module (200) having a printed circuit board (21), a first and a second set of terminals (26, 221) mounted to the printed circuit board. The magnetic module includes a set of toroidal coil units (2) having a first core (23), a second core (24) and a third core (25), a number of first wires (233) wound around the first core and the third core, and a second wire (243) wound around the second core and the third core.

Abstract: A modular jack (100) has a housing (10), a magnetic module (200) having a printed circuit board (21), a first and a second set of terminals (26, 221) mounted to the printed circuit board. The magnetic module includes a set of toroidal coil units (2) having a first core (23), a second core (24) and a third core (25), a number of first wires (233) wound around the first core and the third core, and a second wire (243) wound around the second core and the third core.

Abstract: An electrical connector (100) in accordance with the present invention includes an insulative housing (10) and a terminal module (20) received in the insulative housing. The terminal module includes a daughter board (21), a choke group, a number of mating terminals (24) mounted on a first side of the daughter board, and a connecting module (22) mounted on a second side the daughter board and having a number of connecting terminals (221). The choke group has a number of transformer chokes (23) mounted to the second side of the daughter board, and a number of surface mount device chokes (25) adapted for being applied in automatic manufacture and mounted the second side of the daughter board.

Abstract: A modular jack (3) has an insulative housing (6), a printed circuit board (92), a number of cores (931-934) and a magnetic core (935), a number of conductive wires (936-939) respectively wind around the cores and then around the magnetic core together, and a number of grounding wires. The grounding wires has a first grounding wire having one end connected to the conductive wire and another end winding around the magnetic core for grounding, and other grounding wires respectively having one end load connected to the corresponding conductive wire and opposite end load directly connected to the first grounding wire.

Abstract: A ceramic substrate (100) includes a top surface, a plurality of identification marks (104), a protective compound (110), a bottom surface, and a plurality of grooves (106). The top surface includes a first area and a second area. The first area is defined at one or more edges portions of the top surface. The second area is defined inside the first area. The identification marks are arranged on the first area. The protective compound is covered on the second area. The grooves are defined at the bottom surface, and corresponding to the identification marks. A related method for breaking a ceramic substrate includes: (a) pasting one or more tapes on the first area; (b) covering protective compound on the second area; (c) removing the tapes; (d) cutting the protective compound according to the identification marks; and (e) breaking the ceramic substrate into individual circuit unit pieces along the grooves.