摘要:
A method for attaching at least one IC die to a non-ceramic IC package including a leadframe and a base, the IC package being configured for receiving the at least one IC die, includes attaching the IC die to an upper surface of a thermal carrier in a manner which facilitates thermal transfer between the die and the carrier. The method further includes attaching the thermal carrier having the IC die attached thereto to an upper surface of the base of the IC package. In this manner, one or more IC dies may be attached to a standard plastic IC package without a significant impact on thermal transfer in the device and at a significant cost savings compared to ceramic IC packages.
摘要:
The present vertical lift vehicle system can include a single internal combustion engine, a single propeller, and a plurality of small ducts. The small ducts can connect to a single main duct acting as a combustion chamber, wherein the combustion chamber combines air from the small ducts with propane, wherein when ignited the contents of the main duct produce added thrust to the vehicle as it exits the main duct.
摘要:
According to one embodiment of the invention, a method for resuming the probing of a wafer includes identifying a data set associated with a wafer. The data set identifies at least one unprobed die supported on the surface of the wafer. The method also includes determining that the data set associated with the wafer is useable and generating a probe map of the wafer from the data set. The probe map identifies a physical position associated with each unprobed die supported on the surface of the wafer. The probe map and one or more probe commands are communicated to a probe module to drive the probe module in resuming the probe of the wafer.
摘要:
A degater for degating a member from a runner is provided, the degater having a platform. The platform includes a first platform member and a second platform member. The first platform member is positioned adjacent the second platform member along a pivot axis, the first platform member and the second platform member being pivotable about the pivot axis from a respective first position, through an angle to a second position, and through a second angle to a third position. The first position is between the second position and third position. A hold-down member holds the member to the platform as at least one of the first platform member and second platform member move between the first, second and third positions.
摘要:
A fluid delivery device for delivery and mixing of fibrin glue components at a treatment site during surgery includes a slidable sleeve for controlling interaction of fluid dispensed from a pair of adjacent tubes. A pair of syringes are attached to a fluid separation control attachment which allows the fluids from each of the syringes to be forced into the adjacent tubes. When the fluids exit the free ends of the adjacent tubes, they interact and mix when the slidable sleeve thereon is in one position, but are inhibited from interacting and mixing when the slidable sleeve is in another position.
摘要:
A filter top assembly for a cage, wherein the assembly includes a bonnet having a perforated top wall to protect filter paper placed above the top wall. The perforations may be small enough to prevent an animal from getting a purchase position and spaced apart sufficiently to prevent the animal from biting the spacing between the perforations. The bonnet may also include one or more elevated ribs to retain the filter paper suspended above the bonnet.
摘要:
A method for auditable tracking of a shipment is described. The method includes providing instructions for execution on a server and for execution on a mobile device. The instructions for execution on the server include at least one code segment configured to: receive a request from a shipper to ship a plurality of goods, receive logistics information from a logistics company in response to the request form the shipper, receive from the shipper a bill of lading (BOL), and receive from the logistics company data identifying a quantity of the plurality of goods that was delivered. The instructions for execution on the mobile device include at least one code segment configured to: enable a user to edit the BOL responsive to an inspection by the user of the delivered plurality of goods, and provide the edited BOL to the server, the shipper, and the logistics company.
摘要:
Identifying a reply message using a relatively limited number of message source identifiers divided among multiple enterprises. In an exemplary embodiment, a message is sent with a source device to one or more target mobile devices on one or more wireless carriers. Each target mobile device can be associated with multiple enterprises. A gateway assigns one of a limited number of long codes to the message for each wireless carrier. The long code is selected from a sub-block of long codes that are associated with one of the multiple enterprises. Each long code identifies the gateway as a return address for the message. Upon receiving a second message, addressed to the long code, the gateway examines an associated target mobile device inbox for a message assigned the same long code. If a matching message exists, the gateway interprets the second message is a reply to the first message.
摘要:
Techniques for ball bonding wires in an integrated circuit are provided which allow formation of desired wire bond profile shapes for optimal performance. A wire is ball bonded to a first bond site in the integrated circuit with a bonding tool and at least one bend is formed in the wire. The wire is terminated at a second bond site with the bonding tool, thereby creating a wire bond profile. The technique is repeated for a plurality of additional wire bonds of the integrated circuit, and at least two wire bond profiles in the integrated circuit are substantially perpendicular to one another at a crossing point of the profiles.
摘要:
The present vertical lift vehicle system can include a single internal combustion engine, a single propeller, and a plurality of small ducts. The small ducts can connect to a single main duct acting as a combustion chamber, wherein the combustion chamber combines air from the small ducts with propane, wherein when ignited the contents of the main duct produce added thrust to the vehicle as it exits the main duct.