摘要:
An automatic tensioning side track assembly includes a stationary base track, a dynamic screen receiver, a first magnet, a second magnet, and a screen. The first magnet is oppositely charged relative to the second magnet and is configured to maintain an attractive magnetic force with the second magnet. The first magnet is disposed at a first position associated with a first rectilinear horizontal distance away from the second magnet when the screen is at a substantially planar configuration and has a desired tensioned state. The first magnet is disposed at a second position associated with a second rectilinear horizontal distance away from the second magnet when the screen is at a substantially bowed configuration and has an undesired tensioned state. The first magnet is configured to automatically return from the second position to the first position after the screen is displaced to the substantially bowed configuration.
摘要:
The present invention is a sensor device comprising: a housing; a processing unit assembly disposed within the housing, wherein the processing unit comprising a high frequency oscillator, a first voltage meter, a low frequency oscillator, a second voltage meter; a probe having a predetermined shape and profile attached to the processing unit and extending from the housing a predetermined distance; and a first sensing unit integrated into the probe and in electrical communication with the high frequency oscillator and the first voltage meter; a second sensing unit integrated into the probe relative to the first sensing unit and in electrical communication with the low frequency oscillator and the second voltage meter.
摘要:
An automatic opening and closing device for a container comprises a closure flap within the container and a pivot arm with a weighted portion. When the container is in a first position, the centre of mass of the weighted portion is offset horizontally and vertically from the pivot point of the pivot arm and acts to bias the closure flap to close an opening in the container. When the container is rotated in a first direction to a second position, the weighted portion causes the pivot arm and closure flap to rotate relative to the container in a second direction opposite to the first direction, to bias the closure flap away from the opening. In the first position, the weighted portion is offset vertically by a greater distance than it is offset horizontally. A locking mechanism may also be provided, which is operable to the user to keep the container closed even when tilted.
摘要:
Handling electronic coupons includes accessing information indicating association of an electronic coupon with an account of a user that identifies multiple retail entities associated with the user. Information indicating association of electronic coupons with the user's account may be transmitted to respective computer systems associated with the multiple retail entities. The computer systems may associate electronic coupons with the user such that the user may redeem the electronic coupons at a retail store upon presentation of a user identifier. When the user redeems an electronic coupon, cancellation information for the electronic coupon may be transmitted to the computer systems of other retail entities associated with the user. Receipt of the cancellation information may cause the respective computer systems to cancel the redeemability of the electronic coupon such that the user is prevented from redeeming the electronic coupon at a retail store associated with the corresponding retail entity.
摘要:
Speech recognition may be improved by generating and using a topic specific language model. A topic specific language model may be created by performing an initial pass on an audio signal using a generic or basis language model. A speech recognition device may then determine topics relating to the audio signal based on the words identified in the initial pass and retrieve a corpus of text relating to those topics. Using the retrieved corpus of text, the speech recognition device may create a topic specific language model. In one example, the speech recognition device may adapt or otherwise modify the generic language model based on the retrieved corpus of text.
摘要:
Methods, systems, and tangible computer-readable memory media are disclosed that relate to a video player configured to play a video file. During playback, the video player, in one embodiment, is configured to access metadata relating to, but separate from, the video file to dynamically display graphical content distinct from the video file. A server system may receive, from a client computer system (e.g., of the video owner), information specifying metadata for the video file. This metadata may specify the display of overlay graphics and/or navigation graphics, the overlay of audio, etc. Additionally, the metadata may specify items needed to perform a process depicted in an instructional video; upon playing the video, the video player may provide one or more purchase links for such items. In one embodiment, a server system may edit the underlying video file—e.g., to include overlay graphics.
摘要:
An electrolytic cell includes a container for holding an electrolyte. A conductively doped single crystal diamond anode electrode is positioned to be disposed within the electrolyte, as is a conductive cathode electrode. Conductors are coupled to the electrodes for coupling to a power supply. An electrolyte inlet and an electrolyte outlet are coupled to the container for causing electrolyte to flow past the electrodes. The anode electrode is downstream from the cathode electrode in one embodiment, such that an electrolyte comprising water is purified by generation of oxygen and/or ozone.
摘要:
A Flash memory device, system, and data handling routine is detailed with a distributed erase block sector user/overhead data scheme that splits the user data and overhead data and stores them in differing associated erase blocks. The erase blocks of the Flash memory are arranged into associated erase block pairs in “super blocks” such that when user data is written to/read from the user data area of a sector of an erase block of the super block pair, the overhead data is written to/read from the overhead data area of a sector of the other associated erase block. This data splitting enhances fault tolerance and reliability of the Flash memory device.
摘要:
DGAT-1 inhibitor compounds of formula (I), pharmaceutically-acceptable salts and pro-drugs thereof are described, together with pharmaceutical compositions, processes for making them and their use in treating, for example, obesity
摘要:
A motor box is used to rack withdrawable devices into or out of the associated cell in a switchgear cabinet. A hand held control is used to operate the motor box from a remote location. The motor box is attached to a mounting assembly on the switchgear cabinet door. The assembly can be part of the door or separately attached to the door. The mounting assembly allows for easy alignment of the motor box to the door and prevents rotation of the motor box when the box is latched to the mounting assembly. A cart is used to transport the motor box, remote control and associated peripherals to and from the switchgear cabinet.