摘要:
An arc lamp system comprises a power supply coupled to a xenon arc lamp through an interface constructed on a heavy printed circuit board. Such plugs directly into an igniter printed circuit board. In turn, a xenon arc lamp module with heatsinks plugs directly onto banana plugs bolted on the interface printed circuit board. Copper traces buried on inner layers of the interface printed circuit board are very wide and heavy, and kept as short as possible.
摘要:
The present invention discloses a bump nest which allows a semiconductor device to be temporarily connected with a package without having to be fused to the package. The disclosed temporary interconnect includes a contact group comprising at least three projecting contact elements. Each of the respective contact elements includes a projecting contact guide, which is concentrically located on an encircling contact. The projecting contact guides and the encircling contact are spaced in a manner so as to surround a ball or a bump of the semiconductor device. In the preferred embodiment, the temporary interconnect may also include a base pad on which each of the encircling contacts is accurately positioned to surround the ball or bump.
摘要:
Methods, systems, and computer readable media for preparing and delivering an ordered product upon detecting a customer presence are disclosed. In one example, a method includes detecting the presence of a mobile device associated with a customer identifier at a designated area and initiating, upon detecting the presence of the mobile device, the processing of a stored order request associated with the customer identifier for at least one product. The method further includes utilizing the customer identifier to send a notification message to the mobile device indicating that the at least one product is available for pickup or delivery.
摘要:
A content issuer entity designates a transport security level for each of a plurality of electronic certificates and provides the electronic certificates to a first wireless device. A second wireless device establishes a communications link to transfer electronic certificate data associated with one or more electronic certificates stored on the first wireless device to the second wireless device via a wireless transaction and determines, for each stored electronic certificate, a transport security level previously designated at the content issuer entity. At the first wireless device, a highest transport security level is determined from among the respective transport security levels associated with the stored electronic certificates. The electronic certificate data is transferred from the first wireless device to the second wireless device via the communications link in accordance with a security measure that corresponds to the highest determined transport security level.
摘要:
Methods and apparatuses are disclosed that automatically generate relative placement rules. Constructs at the register transfer language-level result in relative placement rules specified at the register transfer language-level.
摘要:
Techniques for negotiation techniques for mobile personal trusted device financial transactions are provided. A user of a mobile personal trusted device sets user preferences that define the user's preferred parameters for conducting financial transactions. A merchant sets merchant preferences that define the merchant's preferred parameters for conducting financial transactions. When a financial transaction is initiated, a user preference and a merchant preferences are accessed. A negotiated preference is generated that accommodates both the user preference and the merchant preference. If the user preference and the merchant preference are not mutually exclusive, the negotiated preference attempts to satisfy both preferences. If the user preference and the merchant preference are mutually exclusive, the negotiated preference satisfies at least one of the two preferences based on which of the two preferences has a higher priority. The financial transaction is conducted based on the negotiated preference.
摘要:
According to one aspect, the subject matter described herein includes a method for providing an electronic advertisement to a mobile device. The method includes receiving, at an advertisement management server and from a mobile device, a request message for an electronic offer certificate associated with a touch point, the request message including an offer identifier associated with the touch point and a subscriber identifier associated with the mobile device, wherein the offer identifier was obtained by interfacing the mobile device with the touch point. The method also includes identifying, based on the offer identifier, an electronic offer certificate. The method further includes utilizing the subscriber identifier to communicate the identified electronic offer certificate to the mobile device. The method further includes identifying, based on the offer identifier, an electronic advertisement. The method further includes utilizing the subscriber identifier to communicate the identified electronic advertisement to the mobile device.
摘要:
Methods and apparatuses are disclosed that automatically generate relative placement rules. Constructs at the register transfer language-level result in relative placement rules specified at the register transfer language-level.
摘要:
Methods, systems, and computer readable media for facilitating in-store or near-store ordering and payment of goods and/or services through a single tap of a near field communication (NFC) device are disclosed. In one embodiment, a system can include a smart poster locatable in an area that is accessible to a potential consumer of goods or services. The system can further include a mechanism in or on the smart poster for directing the NEC enabled device to access a portion of a merchant ordering and payment system specific to the good or service advertised by the smart poster. The system can further include a wallet application residing on the NFC enabled device that upon interfacing with the smart poster downloads, submits, and pays for an order of the good or service advertised by the smart poster via the single NEC tap.
摘要:
Various solder interconnect methods and apparatus are disclosed. In aspect, a method of manufacturing is provided that includes coupling a semiconductor chip to a circuit board with plural solder joints whereby an interstitial space is left between the semiconductor chip and the circuit board. The semiconductor chip and the circuit board are heated at a first temperature lower than a melting point of constituents of the plural solder joints to liberate contaminants from the interstitial space. The semiconductor chip and the circuit board are heated again at a second temperature higher than a melting point of at least one the constituents but not all of the constituents of the plural solder joints to shrink grain sizes of the at least one constituent. An underfill is placed in the interstitial space.