摘要:
A floating frame for an optical disc loader. It includes a pivoting-type sub-chassis of 1-degree of freedom of movement. It is rigidly connected to a chassis without any floaters. Floaters are placed at the four comers of the chassis to support the entire loader. The floater has a wide mid-section and a narrow tip. Above the mid-section are upper slots, and below the mid-section are lower slots. The floater should preferably be made of flexible material such as rubber.
摘要:
A disc loading mechanism for a optical disc drive,. The loading mechanism includes a chassis, loader tray, a linear gear bar, lifter, motor, gear train, and a sub-chassis. The pivoting sub-chassis, which supports an optical reader, rotates around a fixed axis and has 1-degree of freedom. The loader tray is slidably attached to the chassis such that it can move from a fully out-position, the position where a disc would be loaded, to a fully in-position, the position where the optical reader would engage the disc. The linear gear bar has a long rigid body with gear teeth along the length of its body. It is slidably attached to the loader tray and performs multiple functions including facilitating the movement of the loader tray, the lifting of the sub-chassis, and the timing of the loading mechanism.
摘要:
The disclosure relates to a life prediction system for a fan of a lamp. The system comprises a fan signal detecting module to detect at least one working parameter of the fan; and a micro control unit to receive the working current signal, the environment temperature signal and the working rotation speed signal of the fan. The detecting module comprises a current detecting unit to detect a working current of the fan and output a working current signal; a temperature detecting unit to detect a working environment temperature of the fan and output an environment temperature signal; and a rotation speed detecting unit to detect and output a working rotation speed signal of the fan. The micro control unit calculates a predicted residual life of the fan based on the received working current signal, the environment temperature signal, the working rotation speed signal, through the life model of the fan.
摘要:
The present invention discloses a business operation mode based on artificial-intelligence+legal-affairs+business-affairs. AI is the empowerment, legal-affairs' main-body, business-affairs' framework. AI characteristics lie-in two-learning or two-experts, including Internet-of-human, Internet-of-things, Internet-of-intelligence; applying AI computer-program to control or improve business-quality. AI+legal-affairs innovation lies-in new-brain or new-procedures, using contract to authorize AI's basic-role in judicial-affairs. Identification or adjudication is made by deep-learning and reinforcement-learning, both priorities accept. Experts separately verify evidence or fact, video-trial, mediate then arbitrate. Expert-database complements expert-system each-other, explains algorithm, and promotes reconciliation. Financial-experts control credit-limit and perform-contract through guarantee insurance. AI+legal-affairs+business-affairs characteristics lie-in two-lines or two-supports, applying AI to verify the credit of excellent business-subjects or business-quality, and control to improve business-process. To improve business-quality, focuses are on AI-health, AI-teaching, AI-traffic, or other public-services.
摘要:
Systems and methods for constructing permanent magnet electric motors in which rotors have magnetically permeable end rings that are active for torque production. In one embodiment, a rotor section has a set of flat, generally annular laminations stacked on an inner rotor sleeve, with a pair of end rings positioned at opposing ends of the lamination stack to secure the stack. One or both of the end rings is made of a magnetically permeable and highly resistive material such as a soft magnetic composite, so that the end ring(s) actively produce torque during operation of the motor without significant increase in core loss at end rings. A set of permanent magnets are installed in or on the rotor core formed by the laminations. These magnets or other magnets may be positioned to axially overlap with the end rings and aid active torque production by the end rings.
摘要:
A membrane keyboard equipped with click generating resilient pieces, having multiple keys and an electrically conductive membrane; each of the keys having a base and a cap; the cap sleeves on the base; an inner sidewall of the base is provided with an insertion slot for mounting a click generating resilient piece; a top part of the insertion slot is provided with position limiting wedges; the click generating resilient piece is positioned between the inner sidewall of the base and an outer sidewall of the cap; the cap is provided with a motion transmission element which drives the click generating resilient piece to move up and down in the insertion slot when the cap moves up and down. The clicking sounds generated by the click generating resilient pieces help users determine whether the desired key is pressed or released. Obvious tactile feedback can also be felt when using the keyboard.
摘要:
A method, computer program product and system for workload management for an Extract, Transform, and Load (ETL) system. A priority of each workload in a set of workloads is determined using a priority rule. In response to determining that the priority of a workload to be checked has a highest priority, it is indicated that the workload has the highest priority. It is determined whether at least one logical resource representing an ETL metric is available for executing the workload. In response to determining that the workload has the highest priority and that the at least one logical resource is available, it is determined that the workload is runnable.
摘要:
Provided are a computer program product, system, and method for processing input data in a storage system and in communication with a repository. Views are generated that comprise a tree of nodes selected from a subset of nodes in a hierarchical representation of a schema. The views are saved to the repository. At least one of the views are used to create a job comprising a sequence of data transformation steps to transform the input data described by input schemas to the output data described by output schemas.