Abstract: A home cooking appliance includes a housing having a cooktop surface on a top of the housing, a burner on the cooktop surface, a cooking grate disposed above the burner, a cooking compartment in the housing, an oven flue that exhausts air from the cooking compartment, and a flue gas air diverter configured to divert the air exiting from the oven flue under a portion of the cooking grate.

Abstract: Graph data of a DAG is received. The data describes a module to be started by way of nodes connected by edges, wherein some nodes are submodule nodes that correspond to submodules of said module. Submodule nodes are connected via edge(s) that reflect a data dependency between the corresponding submodules. Each of said submodules is a hardware module or a software submodule, capable of producing and/or consuming data that can be consumed and/or produced, by other submodule(s) of said module, based on the DAG. Asynchronous execution is started of two of said submodules, respectively corresponding to two submodule nodes located in independent branches of the DAG. A third submodule node(s) is determined that is a descendant of each of said two submodule nodes, according to an outcome of the execution of the corresponding two submodules. Execution is started of a third submodule that corresponds to the determined third submodule node.

Abstract: Methods and apparatus are provided for authenticating communications between a user computer and a server via a data communications network. A security device has memory containing security data, and security logic to use the security data to generate an authentication response to an authentication message received from the server in use. An interface device communicates with the security device. The interface device has a receiver for receiving from the user computer an authentication output containing the authentication message sent by the server to the user computer in use, and interface logic adapted to extract the authentication message from the authentication output and to send the authentication message to the security device. Includes a communications interface for connecting to the server via a communications channel bypassing the user computer. Either the security device or interface device sends the authentication response to the server via the communications channel bypassing the user computer.

Abstract: A computer method, computer system, and article for enabling digital signature auditing. The method includes the steps of: receiving at least one signature request issued by at least one application, forwarding a first data corresponding to the received at least one signature request to at least one signing entity for subsequent signature of the first data, storing an updated system state that is computed using a function of: i) a reference system state and ii) a second data corresponding to the received at least one signature request, where the reference system state and the updated system state attest to the at least one signature request, and repeating the above steps, using the updated system state as a new reference system state, where the steps of the method are executed at a server of a computerized system.

Abstract: A computer method, computer system, and article for enabling digital signature auditing. The method includes the steps of: receiving at least one signature request issued by at least one application, forwarding a first data corresponding to the received at least one signature request to at least one signing entity for subsequent signature of the first data, storing an updated system state that is computed using a function of: i) a reference system state and ii) a second data corresponding to the received at least one signature request, where the reference system state and the updated system state attest to the at least one signature request, and repeating the above steps, using the updated system state as a new reference system state, where the steps of the method are executed at a server of a computerized system.

Abstract: An automatic electronic dispenser for dispensing a roll of paper product. A dispenser module drives paper from the roll through a discharge chute at the bottom of the module. A front cover hinged on each side rotates to an open position for loading a paper roll. A back cover enables mounting the electronic dispenser to a vertical surface such as a wall. A paper roll holder is attached to the sides of the dispenser module. A driving roller unrolls the paper from the paper holder in response to a signal from an electronic sensor. A plurality of pressing rollers engages the driving roller as paper is being dispensed along a path between the pressing and driving rollers to a discharge chute.

Abstract: A method of decoding a two-dimensional enhanced-density barcode. A first and a second barcode are encoded in the enhanced-density barcode. The enhanced-density barcode includes a set of blocks. Each block includes a predefined number of sub-pixels. The blocks of the enhanced-density barcode being arranged relatively to each other in a geometrical lattice having a first and a second lattice direction. The method includes the steps of distorting of the enhanced-density barcode in the first lattice direction, resulting in a first distorted barcode, distorting of the enhanced-density barcode in the second lattice direction, resulting in a second distorted barcode, reconstructing the first barcode by low-pass filtering the first distorted barcode, reconstructing the second barcode by low-pass filtering the second distorted barcode.

Abstract: An apparatus for reading a multi-modal barcode is provided. The apparatus includes a camera, an edge detector, wherein the edge detector comprises a filter to read a secondary image, a quantization component, and a barcode processor.

Abstract: An apparatus for reading a multi-modal barcode is provided. The apparatus includes a camera, an edge detector, wherein the edge detector comprises a filter to read a secondary image, a quantization component, and a barcode processor. Also provided is a multi-modal barcode including a single-dimensional grayscale structure, wherein the structure is stretched in a perpendicular direction to its single-directional axis.

Abstract: A computer method, computer system, and article for enabling digital signature auditing. The method includes the steps of: receiving at least one signature request issued by at least one application, forwarding a first data corresponding to the received at least one signature request to at least one signing entity for subsequent signature of the first data, storing an updated system state that is computed using a function of: i) a reference system state and ii) a second data corresponding to the received at least one signature request, where the reference system state and the updated system state attest to the at least one signature request, and repeating the above steps, using the updated system state as a new reference system state, where the steps of the method are executed at a server of a computerized system.

Abstract: An electronic dispenser for dispensing flexible sheet material. A control circuit in the housing receives a plurality of signals and controls dispensing of the sheet material from the housing. A tear bar is mounted within the housing for severance of sheet material by the user. A pivotally mounted pawl member is located proximate to the tear bar such that movement of sheet material into the tear bar for severance pivots the pawl member from a first position to a second position. A signal means associated with the pawl member is located such that movement of the pawl member to the second position causes the signal means to send a signal to notify the control circuit that the sheet material has been removed.

Abstract: A modal-domain optical fiber sensor device having the sensing fiber constructed of multimode optical fiber, reflectively terminated on one end, the non-terminated end receiving coherent light and outputting speckle pattern light that is geometrically filtered by at least one detection fibers' diameter, angular position, or physical location in relation to the sensing fiber's non-terminated end. The coherent light is directed from a coherent source to the sensing fiber's non-terminated end by at least one injection optical fiber that is oriented side by side with the detection fibers, and secured within a launch optical coupler (LOC). The LOC secures the non-terminated end of the sensing in light communication with the detection optical fibers and injection optical fibers.

Abstract: A method of decoding a two-dimensional enhanced-density barcode. A first and a second barcode are encoded in the enhanced-density barcode. The enhanced-density barcode includes a set of blocks. Each block includes a predefined number of sub-pixels. The blocks of the enhanced-density barcode being arranged relatively to each other in a geometrical lattice having a first and a second lattice direction. The method includes the steps of distorting of the enhanced-density barcode in the first lattice direction, resulting in a first distorted barcode, distorting of the enhanced-density barcode in the second lattice direction, resulting in a second distorted barcode, reconstructing the first barcode by low-pass filtering the first distorted barcode, reconstructing the second barcode by low-pass filtering the second distorted barcode.

Abstract: An apparatus for reading a multi-modal barcode is provided. The apparatus includes a camera, an edge detector, wherein the edge detector comprises a filter to read a secondary image, a quantization component, and a barcode processor. Also provided is a multi-modal barcode including a single-dimensional grayscale structure, wherein the structure is stretched in a perpendicular direction to its single-directional axis.

Abstract: Techniques for decoding a multi-modal barcode are provided. The techniques include scanning a multi-modal barcode into a grayscale image, applying a threshold to quantize the grayscale image into a monochrome image, passing the monochrome image to 1D barcode recovery to reconstruct a primary barcode, applying a horizontally-oriented edge detector to the grayscale image to quantize grayscale into monochrome, passing the monochrome image to a 1D barcode recovery process to reconstruct a secondary barcode to decode the multi-modal barcode.

Abstract: A computer method, computer system, and article for enabling digital signature auditing. The method includes the steps of: receiving at least one signature request issued by at least one application, forwarding a first data corresponding to the received at least one signature request to at least one signing entity for subsequent signature of the first data, storing an updated system state that is computed using a function of: i) a reference system state and ii) a second data corresponding to the received at least one signature request, where the reference system state and the updated system state attest to the at least one signature request, and repeating the above steps, using the updated system state as a new reference system state, where the steps of the method are executed at a server of a computerized system.

Abstract: A method of decoding a two-dimensional enhanced-density barcode. A first and a second barcode are encoded in the enhanced-density barcode. The enhanced-density barcode includes a set of blocks. Each block includes a predefined number of sub-pixels. The blocks of the enhanced-density barcode being arranged relatively to each other in a geometrical lattice having a first and a second lattice direction. The method includes the steps of distorting of the enhanced-density barcode in the first lattice direction, resulting in a first distorted barcode, distorting of the enhanced-density barcode in the second lattice direction, resulting in a second distorted barcode, reconstructing the first barcode by low-pass filtering the first distorted barcode, reconstructing the second barcode by low-pass filtering the second distorted barcode.

Abstract: Techniques for creating a multi-modal one-dimensional (1D) barcode are provided. The techniques include obtaining N one-dimensional (1D) barcode images, wherein N 1D barcode images comprise two or more 1D barcode images, placing the N 1D barcode images with a horizontal displacement of 1/N barcode units, and combining the N 1D barcode images with the displacement to create a multi-modal 1D barcode. Techniques for decoding a multi-modal barcode are also provided herein.

Abstract: Techniques for creating an identity document are provided. The techniques include obtaining two or more identity-linked images, deriving one or more at least partially transparent regions from one of the two or more identity-linked images, combining the two or more identity-linked images to create a combined image, and embedding authentication data into the combined image, inside the one or more at least partially transparent regions, to create an identity document.

Abstract: Techniques for decoding a multi-modal barcode are provided. The techniques include scanning a multi-modal barcode into a grayscale image, applying a threshold to quantize the grayscale image into a monochrome image, passing the monochrome image to 1D barcode recovery to reconstruct a primary barcode, applying a horizontally-oriented edge detector to the grayscale image to quantize grayscale into monochrome, passing the monochrome image to a 1D barcode recovery process to reconstruct a secondary barcode to decode the multi-modal barcode.