摘要:
An apparatus, system, and method are disclosed for enforcing policy controls for non-system managed tape media. The apparatus includes an operating system configured to communicate with a tape media drive, and an identification module configured to identify a tape media type of a tape media cartridge. The apparatus may also include a policy module configured to maintain control policies for tape media types, and a media control module configured to enforce the control policies. The system includes a computing system having a processor, a cache, an operating system, and a plurality of input/output interfaces, a tape media drive coupled to the computing system, and the apparatus. The method includes communicating with a tape media drive, identifying a tape media type of a tape media cartridge, maintaining a plurality of control policies for tape media types, and enforcing the plurality of control policies.
摘要:
A data processing system (10) has an embedded non-volatile memory (22) that is programmed and erased by use of a high voltage provided by a charge pump (78). In order to prevent the non-volatile memory (22) from being inadvertently programmed or erased during low power supply voltage conditions, the charge pump (78) is disabled and discharged when the power supply voltage drops below a predetermined value. This is accomplished by enabling a low voltage detect circuit (110) in response to a program or erase operation being initiated. A control register (76) will provide a high voltage enable signal to the charge pump (78) only when a power supply valid signal is received. In another embodiment, the low voltage detect circuit (110) may be enabled by another condition to protect the data processing system (10) from an authorized access.
摘要:
An integrated circuit has first and second complementary MOSFETs and first and second complementary MESFETs fabricated on a common substrate. An insulating layer is disposed on the common substrate. The active region uses salicide block oxide layers to align the drain and source regions to the gate. Alternatively, the active region uses poly-silicon separators surrounded by side wall oxide spacers to align the drain and source regions to the gate. The MESFET may have a drift region between the gate terminal and drain region for high voltage applications. A “T”-shaped metal contact to the gate of the MESFETs reduces the gate length of the device
摘要:
Devices and a method for releasing gas in a container after closing and sealing to pressurize and/or prevent or counteract buckling thereof, and or provide structural rigidity and strength thereto and or release components. The method introduces a reactive agent into the container after filling and before sealing. The reactive agent is controlled to react to provide a gas and optionally components, which a) provides a positive pressure to prevent or counteract buckling and provide structural rigidity to the container and b) and or changes the state or characteristics of the headspace and or contents of the closed container. The devices include a closure, a cap and a container. The reactive agent is brought to chemical reaction by moistening, heating, catalyst and the like. The closure includes the reactive agent and is disposed in the container. The external trigger is a device that emits energy that provides heat to the reactive agent to stimulate the chemical reaction.
摘要:
The present invention relates to a novel interactive information system which can be used to make a traditional print medium such as a magazine, “interactive”. When the traditional print medium is placed on a print media receiving unit in a predetermined position, a user can interact with the traditional print medium. Printed matter elements on the printed medium can be made “selectable” by the user.
摘要:
An interactive, handheld apparatus is provided. The apparatus includes a housing, a display screen on the housing, an electronic position location system, a stylus for selecting images on the display screen, a directional control pad on the housing and a memory device. The electronic position location system includes a processor that is capable of determining a location of a selected region of the display screen. The memory device includes computer code for an educational game and is operatively coupled to the processor. A light is associated with the stylus. The light is illuminated to indicate that the stylus is available for use during operation of the educational game.
摘要:
An apparatus and method for securing and electrically contacting a substrate on a non-production surface of the substrate. The apparatus includes a substrate holder assembly having a substrate engaging surface formed thereon, the substrate engaging surface being configured to engage a substrate on the non-production surface. The apparatus further includes an electrical contact device positioned on the substrate engaging surface, the electrical contact device including a plurality of radially spaced electrically conductive members configured to electrically communicate with the non-production surface of the substrate positioned on the substrate engaging surface. The method includes depositing a conductive seed layer on a production surface of the substrate, and depositing a backside conductive layer on a portion of the non-production side of the substrate, the backside conductive layer extending around a bevel of the substrate to electrically communicate with the seed layer. The method further includes securing the substrate in a chuck configured to engage the non-production surface of the substrate, contacting the backside conductive layer with an electrical cathode contact on the non-production side of the substrate, and plating over the conductive seed layer via application of an electrolyte to the production surface of the substrate and applying an electrical bias to the electrical cathode contact and an anode in communication with the electrolyte.
摘要:
Double-stranded conformational polymorphism analysis is performed by combining a probe comprising a cross-linking agent and optionally a label with a sample having a target sequence, which may be complementary or have one or a few mismatches with respect to the probe sequence. After sufficient time for hybridization under mild or lesser stringency conditions, hybridized pairs are irradiated to induce cross-link formation by the cross-linking agent. The sample is then analyzed by denaturing gel electrophoresis where the rate of migration depends upon the degree of complementarity between the probe and the target. For corroboration, in a second experiment, the probe may be combined with the sample under high stringency conditions, where it is found that the formation of cross-linked probe/target is substantially lower for pairs having mismatches than for fully matched pairs. After cross-linking, the sample may be separated by gel electrophoresis, and the amount of cross-linked nucleic acid determined.
摘要:
A monitoring system for determining accurate topology features of a network, and methods of operating the monitoring system, are disclosed . In the preferred embodiment, the system creates an accurate topology map of a given network by: obtaining a list of managed network devices; identifying trunk ports, link channel ports, and trunk channel ports; identifying link port and node ports; determining connections between the ports; storing the collected information; and displaying the network topology. Methods are disclosed for identifying link and node ports. In the preferred method, information regarding the devices, including VLAN/backplane information, router ARP table information, device interface information, and physical address information for machines and devices connected to the network is obtained. Also, the ports and/or devices are logically grouped in order to provide more accurate topology information. Source address table timing information is obtained for each device, and a historical database of source table information is kept. Filters may then be utilized on the source address tables in order to provide more accurate topology results. Connections between nodes are also resolved by utilizing sorting methods. Alternative methods are also disclosed for identifying link ports and determining connections between nodes.
摘要:
The present invention relates to a symbol assorting gaming machine for playing a poker game on a display screen, in which when playing the symbol assorting game by holding one or more symbols among a predetermined number of symbols displayed and replacing the rest with the other symbols, an optimum holding object is calculated in response to the probability calculation so as to be instructed to the player, thereby an interest of the game is stimulated not only for a proficient but also for a beginner, and the game can be mastered in a short time.