57results about How to "Shorten pause time" patented technology

An optical connection switching according to the present invention comprises an optical connection switching facility capable of making a connection between any one of optical input ports and any one of optical output ports, one or more optical transmitting / receiving units connected to a portion of the optical input / output ports, and management control units for controlling the optical connection switching facility to make a connection between the optical input / output port connected to the optical transmitting / receiving unit and the optical input / output port connected to equipment for acquiring and managing information on the equipment by making a communication with the equipment through the use of the optical transmitting / receiving unit. This enables acquiring the information on the equipment having an optical communication interface to be optically connected, thereby automating the connection management of the equipment.

For the achievement of data transfer time reduction, removal of noise data, and analytical efficiency improvement in an ADC data processing function of a time-of-flight mass spectrometer, the mass spectrometer comprises a data acquisition circuit including: an A / D converter; a signal intensity addition memory that stores data of ion signals such as a time range and the number of measurements and performs an addition process; a voltage value frequency addition memory that performs an addition process of frequencies of voltage values of the predetermined time range and the number of measurements and stores addition results; a threshold level computation circuit that computes a predetermined threshold level from the results in the memory; a compression memory that extracts only data exceeding the threshold level from the data in the signal intensity addition memory; and a counter that controls a measurement time for data acquisition and the operation of each circuit.

A position detecting apparatus includes a GPS receiver configured to catch one or more of GPS satellites and track one or more of the satellites while receiving a GPS signal or GPS signals from one or more of the satellites. A power supply controllably feeds power to the GPS receiver. A suspension time decider decides a suspension time in accordance with at least one of (1) the number of satellites caught by the GPS receiver and (2) the level of at least one of the received GPS signals, and determines whether or not the lapse of time during which the GPS receiver continues to track no satellite reaches a prescribed time. A suspension controller controls the power supply to suspend the power feed to the GPS receiver during a term equal in length to the decided suspension time in cases where the lapse of time reaches the prescribed time.

A sewing device includes: a plurality of actuators; and a plurality of seating bodies that are provided in an attachable / detachable manner to the individual actuators to seat on certain regions of an object-to-be-sewn. The sewing device further includes a restraining jig. Due to the restraining jig collectively restraining the plurality of seating bodies provided to the actuators, the plurality of seating bodies can withdraw from the actuators.

The embodiment of the invention discloses a virtual machine total-system online migration method, device and system. The virtual machine total-system online migration method includes the steps of pre-migrating external storage data of a virtual machine to an objective physical host computer, judging the relationship between newly-generated increment external storage data and internal storage data occupied by the virtual machine, if the difference obtained by subtracting the internal storage data from the increment external storage data exceeds an external storage pre-migration threshold value, transmitting the increment external storage data to the objective physical host computer until the difference obtained by subtracting the internal storage data from the increment external storage data is smaller than or equal to the external storage pre-migration threshold value, pre-migrating the internal storage data and the increment external storage data to the objective physical host computer, circularly pre-migrating the increment external storage data and increment internal storage data to the objective physical host computer until the increment internal storage data are smaller than an internal storage pre-migration threshold value, suspending the virtual machine, migrating all residual data to the objective physical host computer, and re-operating the virtual machine on the objective physical host computer. According to the virtual machine total-system online migration method, device and system, the suspending time of the virtual machine is remarkably shortened.

In a system that selects a large-cam as a driving cam at a time of a start of an engine, when an engine stop request is output, it is determined whether there is a small-cam cylinder for which a small-cam is selected as the driving cam. In a case where it is determined that there is a small-cam cylinder, a switching command for switching the driving cam from the small-cam to the large-cam is output. When an engine start request is output, the above determination is performed again. In a case where it is determined that there is a small-cam cylinder, the switching command is output to all solenoid actuators again. In addition, the drive of the fuel injector is suspended until the switching operation of the driving cam is completed for all cylinders.

The invention discloses a wire bonding clamp which comprises a fixed shaft, a gear box, a pinion, a bull wheel, a small shaft and a big shaft, wherein one end of the fixed shaft is connected with an equipment working platform, the other end of the fixed shaft is connected with the gear box, the bull wheel is meshed with the pinion, the small shaft and the big shaft are respectively center shafts of the pinion and the bull wheel, the bull wheel and the pinion are embedded inside the gear box, the end face of the bull wheel is provided with a bull wheel lug boss, and the end face of the bull wheel lug boss is provided with uniformly-distributed through holes for fixing a device to be clamped. The bull wheel is driven to rotate through rotation of the pinion, and the bull wheel drives the device fixed on the bull wheel to rotate simultaneously so that the device is switched into the next working face. The invention realizes continuous switching of a plurality of side surfaces in a three-dimensional space of the device, and avoids multiple times of installation of the device, thus suspend time of the wire bonding clamp is greatly saved and production efficiency is increased. The clamp is convenient and simple in operation; and processing precision is increased, and better welding quality is ensured.