Abstract: The present invention relates to substantially pure Clarithromycin 9-oxime more particularly Clarithromycin 9(E)-oxime having purity more than 98% and corresponding (Z)-isomer not more than 1%. The present invention further relates to a process for preparation of Clarithromycin 9(E)-oxime of formula (I), its pharmaceutically acceptable salts and purification.

Abstract: Systems and processes are provided to generate and transmit a thumbnail image for a video searching function including a video input configured to receive a video signal, a processor configured to decode the video signal to generate a video program, to generate a plurality of thumbnail images in response to the video program, to determine a subset of the plurality of thumbnail images in response to a client request and to couple the subset of the plurality of thumbnail images to a network interface, and the network interface configured to transmit and receive data on a local area network, the network interface being operative to receive the client request from a client device and to transmit the subset of the plurality of thumbnail images to the network interface for transmission to the client device.

Abstract: Systems, methods, and devices are disclosed enabling smart search functionalities utilizing key scene changes appearing in video content. In various embodiments, the method includes the step or process of, while engaged in playback of the video content, receiving a user command at a playback device to shift a current playback position of the video content to a default search playback position (PPDS). In response to receipt of the user command, the playback device searches a time window encompassing the default search playback position (PPDS) for a key scene change in the video content. If locating a key scene change within the time window, the playback device shifts playback of the video content to a playback position corresponding to the key scene change (PPST). Otherwise, the playback device shifts playback of the video content to the default search playback position (PPDS).

Abstract: The present invention relates to a process for resolution of Chlocyphos of Formula (I) to obtain corresponding (S)- or (R)-isomers. The present invention further relates to a process of obtaining (S)-Chlocyphos using (R)-(+)-?-methylbenzylamine and (R)-Chlocyphos using (S)-?-methylbenzylamine. The said resolution process provides the corresponding isomer with chiral purity more than 98%.

Abstract: An autonomous mobile device (AMD) may perform various tasks during operation. Some tasks, such as delivering a message to a particular user, may involve the AMD identifying the particular user. The AMD includes a camera to acquire an image, and image-based authentication techniques are used to determine a user's identity. A user may move within in a physical space, and the space may contain various obstructions which may occlude images. The AMD may move within the space to obtain a vantage point from which an image of the face of the user is obtained which is suitable for image-based authentication. In some situations, the AMD may present an attention signal, such as playing a sound from a speaker or flashing a light, to encourage the user to look at the AMD, providing an image for use in image-based authentication.

Abstract: Systems and processes are provided to generate and transmit a thumbnail image for a video searching function including a video input configured to receive a video signal, a processor configured to decode the video signal to generate a video program, to generate a plurality of thumbnail images in response to the video program, to determine a subset of the plurality of thumbnail images in response to a client request and to couple the subset of the plurality of thumbnail images to a network interface, and the network interface configured to transmit and receive data on a local area network, the network interface being operative to receive the client request from a client device and to transmit the subset of the plurality of thumbnail images to the network interface for transmission to the client device.

Abstract: Various arrangements for generating thumbnail images for video content as the video content is being received are presented. Video content may be initially received. A thumbnail generation process may be woken from a sleep state based on a predefined time period elapsing. The received video content may be monitored for a next-received I-frame. A thumbnail image may be created from the I-frame and may be mapped to a timestamp. The thumbnail generation process may then be caused to enter the sleep state for the predefined time period.

Abstract: Systems and processes are provided to generate and transmit a thumbnail image for a video searching function including a video input configured to receive a video signal, a processor configured to decode the video signal to generate a video program, to generate a plurality of thumbnail images in response to the video program, to determine a subset of the plurality of thumbnail images in response to a client request and to couple the subset of the plurality of thumbnail images to a network interface, and the network interface configured to transmit and receive data on a local area network, the network interface being operative to receive the client request from a client device and to transmit the subset of the plurality of thumbnail images to the network interface for transmission to the client device.

Abstract: Systems and processes are provided to generate and transmit a thumbnail image for a video searching function including a video input configured to receive a video signal, a processor configured to decode the video signal to generate a video program, to generate a plurality of thumbnail images in response to the video program, to determine a subset of the plurality of thumbnail images in response to a client request and to couple the subset of the plurality of thumbnail images to a network interface, and the network interface configured to transmit and receive data on a local area network, the network interface being operative to receive the client request from a client device and to transmit the subset of the plurality of thumbnail images to the network interface for transmission to the client device.

Abstract: Various arrangements for generating thumbnail images for video content as the video content is being received are presented. Video content may be initially received. A thumbnail generation process may be woken from a sleep state based on a predefined time period elapsing. The received video content may be monitored for a next-received I-frame. A thumbnail image may be created from the I-frame and may be mapped to a timestamp. The thumbnail generation process may then be caused to enter the sleep state for the predefined time period.

Abstract: Systems, methods, and devices are disclosed enabling smart search functionalities utilizing key scene changes appearing in video content. In various embodiments, the method includes the step or process of, while engaged in playback of the video content, receiving a user command at a playback device to shift a current playback position of the video content to a default search playback position (PPDS). In response to receipt of the user command, the playback device searches a time window encompassing the default search playback position (PPDS) for a key scene change in the video content. If locating a key scene change within the time window, the playback device shifts playback of the video content to a playback position corresponding to the key scene change (PPST). Otherwise, the playback device shifts playback of the video content to the default search playback position (PPDS).

Abstract: Various arrangements for generating thumbnail images for video content as the video content is being received are presented. A television receiver may first receive video content. A thumbnail generation process may be woken from a sleep state based on a predefined time period elapsing. The received video content may be monitored for a next-received I-frame. A thumbnail image may be created from the I-frame and may be mapped to a timestamp. The thumbnail generation process may then be caused to enter the sleep state for the predefined time period.

Abstract: Systems, methods, and devices are disclosed enabling smart search functionalities utilizing key scene changes appearing in video content. In various embodiments, the method includes the step or process of, while engaged in playback of the video content, receiving a user command at a playback device to shift a current playback position of the video content to a default search playback position (PPDS). In response to receipt of the user command, the playback device searches a time window encompassing the default search playback position (PPDS) for a key scene change in the video content. If locating a key scene change within the time window, the playback device shifts playback of the video content to a playback position corresponding to the key scene change (PPST). Otherwise, the playback device shifts playback of the video content to the default search playback position (PPDS).

Abstract: Systems, methods, and devices are disclosed enabling smart search functionalities utilizing key scene changes appearing in video content. In various embodiments, the method includes the step or process of, while engaged in playback of the video content, receiving a user command at a playback device to shift a current playback position of the video content to a default search playback position (PPDS). In response to receipt of the user command, the playback device searches a time window encompassing the default search playback position (PPDS) for a key scene change in the video content. If locating a key scene change within the time window, the playback device shifts playback of the video content to a playback position corresponding to the key scene change (PPST). Otherwise, the playback device shifts playback of the video content to the default search playback position (PPDS).

Abstract: This disclosure relates generally to computer based assessments, and more particularly to secured assessment distribution and printing. In one embodiment, the method includes mapping an assessment metadata with assessment conduction center (ACC) data to identify drive data having ACC location associated with candidates, count of candidates for each subject assessment, and subjects mapping with respective ACCs. The subjects are mapped with prestored content creator profile data to identify content creators capable of creating content for question papers corresponding to assessment subjects. The content for the question papers is bundled into distinct bundles that are encrypted with an encryption key based on schedule of assessment of assessment subject. The bundles are mapped with the drive data to identify bundles for respective ACCs and candidate profiles.

Abstract: Various arrangements for generating thumbnail images for video content as the video content is being received are presented. A television receiver may first receive video content. A thumbnail generation process may be woken from a sleep state based on a predefined time period elapsing. The received video content may be monitored for a next-received I-frame. A thumbnail image may be created from the I-frame and may be mapped to a timestamp. The thumbnail generation process may then be caused to enter the sleep state for the predefined time period.

Abstract: A data structure and a mechanism to manage storage of objects is disclosed. The data structure can be used to manage storage of objects on any storage device, whether in memory or some other storage device. Given an object ID (OID) for an object, the system can identify a tuple that includes a device ID and an address. The device ID specifies the device storing the object, and the address specifies the address on the device where the object is stored. The application can then access the object using the device ID and the address.

Abstract: This disclosure relates generally to computer based assessments, and more particularly to secured assessment distribution and printing. In one embodiment, the method includes mapping an assessment metadata with assessment conduction center (ACC) data to identify drive data having ACC location associated with candidates, count of candidates for each subject assessment, and subjects mapping with respective ACCs. The subjects are mapped with prestored content creator profile data to identify content creators capable of creating content for question papers corresponding to assessment subjects. The content for the question papers is bundled into distinct bundles that are encrypted with an encryption key based on schedule of assessment of assessment subject. The bundles are mapped with the drive data to identify bundles for respective ACCs and candidate profiles.

Abstract: Some implementations disclosed herein provide techniques for caching memory data and for managing cache retention. Different cache retention policies may be applied to different cached data streams such as those of a graphics processing unit. Actual performance of the cache with respect to the data streams may be observed, and the cache retention policies may be varied based on the observed actual performance.

Abstract: A data structure and a mechanism to manage storage of objects is disclosed. The data structure can be used to manage storage of objects on any storage device, whether in memory or some other storage device. Given an object ID (OID) for an object, the system can identify a tuple that includes a device ID and an address. The device ID specifies the device storing the object, and the address specifies the address on the device where the object is stored. The application can then access the object using the device ID and the address.