摘要:
In one aspect of a first embodiment, a rotary pad printing system comprises a controller (400), an image source (498) that provides an image to the controller, a rotary pad (200) that is urged to rotate by a first motive source, a monochrome or color ink source or applicator such as an inkjet (215), and an actuator (235, 730). The system has the ability to print onto a flat or uneven surface (410). The controller actuates the ink source, causing it to deposit an ink image (202) onto a rotating pad wheel (200). As the surface moves, the wheel is held in contact with the surface by an actuator (235) or arm (705). As the wheel turns in contact with the surface, the ink image comes into contact with the surface and transfers to it, thereby printing the ink image onto a flat or uneven surface.
摘要:
A computerized project management analytical system and method that develops and manages an ontology that links objects and is capable of being mined. The ontology is comprised of a project ontology framework, a matching engine and a project status matrix that illustrates a multi-relational view of the project status, of confidence levels, or interdiction points and/or positions on project timelines.
摘要:
Embodiments of the invention provide methods and systems for reducing the consumption of inter-node bandwidth by communications maintaining coherence between accelerators and CPUs. The CPUs and the accelerators may be clustered on separate nodes in a multiprocessing environment. Each node that contains a shared memory device may maintain a directory to track blocks of shared memory that may have been cached at other nodes. Therefore, commands and addresses may be transmitted to processors and accelerators at other nodes only if a memory location has been cached outside of a node. Additionally, because accelerators generally do not access the same data as CPUs, only initial read, write, and synchronization operations may be transmitted to other nodes. Intermediate accesses to data may be performed non-coherently. As a result, the inter-chip bandwidth consumed for maintaining coherence may be reduced.
摘要:
A mechanism provides for sending an envelope and replying to an envelope. A transmitter is configured to send an envelope. A receiver is coupled to the transmitter, wherein the receiver is configured to receive the envelope and generate a reply envelope. A send buffer is coupled to the transmitter. A receive buffer is coupled to the receiver. A retry timer is coupled to the transmitter, wherein the retry timer is configured to reset upon the receipt of a reply envelope correlated to the transmit envelope. The transmitter is configured to retransmit an envelope if the transmitter does not receive a corresponding reply envelope within a selected time period as determined by the retry timer. This leads to a decrease in the total number of envelopes, transmitted from both the transmitter and the receiver.
摘要:
A rotary pad for pad printing comprises a cylinder (100′) or a belt (1105). The pad can be either flat or crowned in its relaxed condition. An ink applicator (405, etc.) applies an ink image (701) to the pad for subsequent transfer to a receiving object (425, etc.). If not initially flat, the pad can be flattened during application of the ink image, then forced to bulge for transfer to a receiving object. The pad can be flattened or caused to bulge by rollers (400, etc.) or by vacuum or pneumatic pressure. In one embodiment, an ink image is temporarily applied to the outer surface (510) of a flat cylindrical pad, then as the pad rotates, the sides of the pad are squeezed by rollers (520, 525), forcing the pad to bulge during transfer of the ink image to a receiving object (600). In another embodiment, a crowned pad (100′) is flattened while accepting an ink image, then allowed to resume its original crowned shape for transfer to a receiving object (425).
摘要:
A system for taking motion pictures of a scene with different parts at different focal lengths with a camera that normally would not have sufficient depth of field to capture all parts of said scene in focus. A computer (610) controls a high-speed, digital camera (605) and a lens (600) with rapid focus capability to produce a stack of images at different focal lengths for rapid processing into a composite serial image montage stream in motion picture output format (625). Operator controls permit continuous selection of depth of field (DOF) in the output image and enable a plurality of in-focus and out-of-focus regions over the depth of an image. An optional output port (640) provides for real-time recordation of all images in each stack for later processing. An optional remote control (1015) duplicates the main controls in the camera system (1000) so that a second person can assist in optimizing images as they are recorded, or for remote control of the camera itself. An audio input (645) and an optional digital data input (650) are provided for sound and cueing.
摘要:
Methods and apparatus provide for interconnecting one or more multiprocessors and one or more external devices through one or more configurable interface circuits, which are adapted for operation in: (i) a first mode to provide a coherent symmetric interface; or (ii) a second mode to provide a non-coherent interface.
摘要:
Methods and systems for forming electrical interconnects through microelectronic workpieces are disclosed herein. One aspect of the invention is directed to a method of manufacturing an electrical interconnect in a microelectronic workpiece having a plurality of dies. Each die can include at least one terminal electrically coupled to an integrated circuit. The method can include forming a blind hole in a first side of the workpiece, and forming a vent in a second side of the workpiece in fluid communication with the blind hole. The method can further include moving, e.g., by sucking and/or wetting, electrically conductive material into at least a portion of the blind hole by drawing at least a partial vacuum in the vent. In one embodiment, the blind hole can extend through one of the terminals on the workpiece. In this embodiment, the electrically conductive material forms an interconnect that extends through the workpiece and is electrically coupled to the terminal.
摘要:
Disclosed is an apparatus and method for granting guaranteed bandwidth between one or more data transmission priority requesting sources and one or more resources upon request. Data sources that do not request an assigned bandwidth are served on a “best efforts” basis. The system allows additional bandwidth to priority requesting sources when it is determined that the resource and/or the communication path to the resource is under-utilized. The system further allows the granted bandwidth to be shared by more than one source in a multiprocessor system.
摘要:
A method for maintaining cache coherency for a multi-node system using a specialized bridge which allows for fewer forward progress dependencies. A look-up of a local node directory is performed if a request received at a multi-node bridge of the local node is a system request. If a directory entry indicates that data specified in the request has a local owner or local destination, the request is forwarded to the local node. If the local node determines that the request is a local request, a look-up of the local node directory is performed. If the directory entry indicates that data specified in the request has a local owner and local destination, the coherency of the data on the local node is resolved and a transfer of the request data is performed if required. Otherwise, the request is forwarded to all remote nodes in the multi-node system.