摘要:
A hopper coin and disc feeder of the inclined disc type is provided with vacuum suction means to hold the coins on the margin of the disc, rather than the disc being provided with mechanical driving means, such as pockets or a high-friction peripheral band. The margin of the disc is provided with a series of circumferentially-spaced through-holes, and a vacuum manifold is arranged at the rear of the disc to connect the disc holes in an arcuate region of the path of the disc margin to vacuum, the arcuate region extending between the 5 o'clock and 12 o'clock positions of the disc in a direction of rotation, at which latter position the coins in single file are stripped from the disc by a belt conveying means. The vacuum manifold can be an arcuate chamber sealed to the disc by parallel sealing strips, or the manifold may be sealed by a single closed-loop seal that follows the disc margin, but crosses the path of the holes at the 5 o'clock and 12 o'clock positions.
摘要:
A write filter is used to handle write operations by an operating system of a computing device that has a main storage medium in which the operating system image is stored. The write filter is placed in the operating system to intercept write commands for writing state data into the main storage medium and to write the state data onto a non-volatile auxiliary storage medium to prevent the state data from being lost when the device is shut down. The write filter creates checkpoints (or watermarks) for the state data in the non-volatile memory to protect them from being written over and to allow the system to roll back to a previous state. The write filter also enables the operating system image in a writable main storage medium of the computing device to be replaced with a new operating system image while the operating system is still running through by gradually copying the new image into the main storage while moving the old image into a look-aside buffer in the RAM.
摘要:
The present invention is directed to an improved combination LED light troffer and passive UVGI air chamber for providing both general lighting and disinfection of contaminated used air that is cleaned, treated, and purified before returning back to the HVAC system for recycling. The improvement including an internal and quiet UVGI air chamber that uses natural air convection from the HVAC system to take in air for sanitizing inside the UVGI air chamber for a brief amount of time, and then releasing it out to the air return of the HVAC system. The UVGI air chamber being operational only when the HVAC system is active and independent of the operation of the LED light troffer for general lighting. UVC light sources include germicidal fluorescent lamps, cold cathode lamps, excimer type lamps, and UVC type LED emitters in different UVC wavelengths.
摘要:
The present disclosure provides systems and methods for controlling computer access. Briefly described in architecture, some embodiments of such a system provide a control unit for controlling user access to a computer in accordance with a user profile. An administrator of the computer is enabled to remotely access and modify the user profile. The user profile is stored at least in a remote database that is accessible via a server. Other systems and methods are also provided.
摘要:
There are disclosed methods for inhibiting dynamin-dependent endocytosis in cells comprising treating the cells with an effective amount of a compound of formula (I), or a dimeric tyrphostin, physiologically acceptable salt, or prodrug thereof. Compounds useful in the methods described are also provided. The inhibition of dynamin-dependent endocytosis of cells is applicable to the treatment of epilepsy and neurological disorders and conditions.
摘要:
Embodiments of the present disclosure provide systems and methods for retrieving web documents. Briefly described, in architecture, one embodiment of the system, among others, includes a web retrieval tool interface configured to display a context menu from any web page that is being viewed. The context menu displays at least one option for retrieving a document at a predetermined network address. The system further includes logic configured to retrieve the document corresponding to a selected option in the context menu. Other systems and methods are also provided.
摘要:
Methods, systems, and products are disclosed for verifying the integrity of web server content. One method receives results from a client-resident integrity program operating on a client computer. The client-resident integrity program verifies integrity of a web resource communicated from a web server to the client computer. The method also receives results from a server-resident integrity program operating on the web server. The results are then merged and presented at a computer system.
摘要:
Methods, systems, and products are disclosed for verifying the integrity of web server content. One method communicates with a server specified by a Uniform Resource Locator. Content specified by the Uniform Resource Locator is retrieved. If the content contains an additional link to another Uniform Resource Locator, then the content is parsed to determine if the content contains an error message. The existence of the error message indicates a partial page error.
摘要:
Methods, systems, and products are disclosed for verifying the integrity of web server content. One method receives a request for a Uniform Resource Locator, with the request originating from a referring Uniform Resource Locator. A response to the request is communicated. The method then stores the requested Uniform Resource Locator, the referring Uniform Resource Locator, a status code associated with the response, and a file size associated with the response. Logical rules are applied and a report is generated which pinpoints the URLs in error.
摘要:
The present disclosure provides systems and methods for controlling computer access. Briefly described in architecture, some embodiments of such a system provide a control unit for controlling user access to a computer in accordance with a user profile. An administrator of the computer is enabled to remotely access and modify the user profile. The user profile is stored at least in a remote database that is accessible via a server. Other systems and methods are also provided.