Abstract: A method (100) of computing and displaying flow information of vascular blood flow patterns, especially in the form of quantitative data plots.

Abstract: An exemplary electronic device includes a shell, a circuit board located in an inner side of the shell, a toggle switch positioned on the circuit board, and a slide button. The toggle switch includes a pin. The shell defines a through hole therein. The slide button includes an operating portion located at an outer side of the shell, a curved body extending obliquely from a side of the operating portion. The body of the slide button extends through the through hole of the shell. A distal end of the body of the slide button engages with the pin of the toggle switch. The pin of the toggle switch can be caused to move by moving the slide button.

Abstract: A method for tracing a plurality of virtual particles through a flow filed includes receiving a flow field. A flow domain is divided into cells. Virtual particles are defined within the flow domain and values are collected for flow properties at each cell. A histogram is generated for each cell representing the collected flow properties for that corresponding cell. The histogram includes, for each of the one or more flow properties, a plurality of bins defining ranges of property values and a count of virtual particles within that cell that exhibit those properties. The histograms for the plurality of cells are advected with respect to the flow field over time. A graphical representation of the plurality of particles within the flow domain is rendered based on the advected histograms for the plurality of cells using a graphics processor.

Abstract: An optical disk player includes a main body, a cover engaging with the main body, a pivot module, and a deceleration module. The pivot module includes a torsion spring, two ends of the torsion spring being fixed on the main body and the cover respectively. The deceleration module includes a first deceleration portion arranged on the main body and a second deceleration portion arranged on the pivot module. The first deceleration portion contacts the second deceleration portion and frictional forces therebetween reduces the speed of opening the cover.

Abstract: In Universal Network, there is disclosed a method and system for realizing location management of multihomed terminals, the system comprises home domains and foreign domains, in which the home domains of a multihomed terminal refer to the domains managing the multihomed terminal; the other domains are the foreign domains of the multihomed terminal; each domain includes at least one Identifier Mapping Server and one Accessing-Switching Router; the Identifier Mapping Server memorizes and manages the mapping information; and the Accessing-Switching Router allocates the mapping information for multihomed terminals. This invention facilitates the implement of multihoming in the Internet and makes the network resources be used efficiently. Especially, the Internet service providers can manage the multihomed terminals easily and efficiently.

Abstract: An electronic device includes a housing having a lower base and an upper cover disposed on the lower base, a light emitting module received in the housing, two arms extending downwardly from the upper cover, and a light guiding member facing the light emitting module and fixed between the two arms.

Abstract: An optical disk player includes a main body, a hinge, and a display. The main body includes a cover and an opposite base. The hinge includes a fixing portion coupled with the cover of the main body. The display is pivotably connecting to the main body by the hinge. The fixing portion defines a locating hole thereon. The cover defines a holding portion and a first locking portion. The first locking portion comprises a pole and a hook at an end of the pole. The holding portion of the cover is engaged in the corresponding locating hole of the fixing portion. The hook and the pole of the first locking portion are clasped different sides of the fixing portion.

Abstract: An optical disk player includes a main body, a cover engaging with the main body, a pivot module, and a deceleration module. The pivot module includes a torsion spring, two ends of the torsion spring being fixed on the main body and the cover respectively. The deceleration module includes a first deceleration portion arranged on the main body and a second deceleration portion arranged on the pivot module. The first deceleration portion contacts the second deceleration portion and frictional forces therebetween reduces the speed of opening the cover.

Abstract: A receptacle connector (100) includes a housing (10), a front contact module (30) and a rear contact module (20) assembled in the housing. The housing has a cavity (12) opening along a horizontal direction. The cavity has a top wall (121) and a bottom wall (122) opposing to each other, the bottom wall having a tongue portion (120) at a front side of the housing. The rear contact module has a first contacts (22) and a second contacts (23) positioned on the top wall and the bottom wall respectively. The front contact module includes a one-piece insulator (31) assembled to a bottom side (13) of the housing, and a number of third contacts (32) insert-molded with the insulator.

Abstract: A display unit includes a lower cover, a display disposed on the lower cover, a metal bracket securing the display on the lower cover and an upper cover fixed to the lower cover to sandwich the display and the bracket between the lower cover and the upper cover. The bracket includes a plate pressing a back side of the display towards the lower cover and a tab contacting a lateral face of the display. The bracket is grounded.

Abstract: An electronic device includes at least an electric wire, a first cover, and a second cover. The electric wire is mounted between the first cover and the second cover. The first cover includes a wire retainer integrally forming a restraining portion to fix the electric wire on the first cover. The second cover includes a hook securely engaged with the wire retainer of the first cover to fix the second cover on the first cover.

Abstract: An exemplary electronic device includes a main housing and a cover pivotably attached to the main housing. The main housing has a printed circuit board received therein. A Hall sensor is fixed and electrically connected to the printed circuit board. The cover has a display and a speaker located adjacent to the display. The speaker includes a magnet. The Hall sensor can detect variation of a magnetic field of the magnet to output different voltages, thereby actuating the display to turn on or turn off.

Abstract: An electronic device includes an EMI shielding board, two electronic components and a flat cable. The EMI shielding board includes a first side and a second side opposite to the first side. The two electronic components are arranged at the first side of the EMI shielding board. The flat cable is connected between the two electronic components. The EMI shielding board further includes a first through slot and a second through slot both configured therein. The flat cable passes through the EMI shielding board via the first and second through slots. A part of the flat cable is on the first side of the EMI shielding board, and the remaining part of the flat cable is on the second side of the EMI shielding board.

Abstract: An optical disk player includes a main body, a disk tray, and a cover. The main body includes a top surface with a receiving recess defined thereon. The disk tray is received in the receiving recess for reading data written on an optical disk. The cover is configured for covering the receiving recess of the main body. A ring-shaped groove is formed on the top surface of the main body surrounding the receiving recess, and a protrusion is formed on an inner surface of the cover facing the main body, the protrusion is capable of being inserted into the groove when the cover is closed on the top surface of the main body.

Abstract: An exemplary electronic device includes a cover, a motherboard and a driving module both disposed at an inner side of the cover, an electronic component fixed on the motherboard, and a fan duct mounted on the motherboard and covering the electronic component. The driving module has a rotating shaft for supportively driving an optical disk rotating. The fan duct guides hot air therein toward the driving module.

Abstract: An exemplary electronic device includes a shell, a circuit board located in an inner side of the shell, a toggle switch positioned on the circuit board, and a slide button. The toggle switch includes a pin. The shell defines a through hole therein. The slide button includes an operating portion located at an outer side of the shell, a curved body extending obliquely from a side of the operating portion. The body of the slide button extends through the through hole of the shell. A distal end of the body of the slide button engages with the pin of the toggle switch. The pin of the toggle switch can be caused to move by moving the slide button.

Abstract: An exemplary electronic device includes a cover, a circuit board and a driving module both mounted on the bottom cover, an electronic component fixed on the circuit board, and a top cover covering the bottom cover. The driving module has a rotating shaft adapted for supportively driving an optical disk to rotate. The electronic component generates heat during operation. Through holes are defined in the top cover and located at a periphery of the rotating shaft. When the optical disk is mounted on the rotating shaft and driven to rotate by the rotating shaft, air heated by the electronic component in the electronic device can flow out of the top cover via the through holes, and rotation of the optical disk facilitates such airflow.

Abstract: An exemplary electronic device includes a box, a speaker, and a micro structure. The box includes a shell and a cover disposed on the shell. The speaker is sandwiched between the shell and the cover. The micro structure includes a plurality of flat-bottomed protruding portions, a plurality of first pyramidal protruding portions, and a plurality of second pyramidal protruding portions.

Abstract: A casing includes a base plate and a supporting post extending upwardly from the base plate. The base plate and the supporting post are integrally formed as a single monolithic piece from the same material. The supporting post axially defines a fixing hole therein. The fixing hole has an opening at a top free end of the supporting post. The fixing hole includes a first section adjacent to the opening, a second section far from the opening and spaced from the first section, and a chamfer section between the first section and the second section. The first section has a diameter larger than that of the second section.

Abstract: A shell of an electronic device for fixing a display panel is provided. The shell includes a main body and at least two securing member fixed on the main body. The main body defines a receiving space for receiving the display panel. At least one restricting member protrudes integrally from the main body. An end of the at least one restricting member extends toward the receiving space and cooperates with a bottom of the receiving space to define an intervening space. The intervening space is used for holding an end of the display panel, and at least two securing members are fixed to the main body to retain the opposite end of the display panel, whereby the display panel is fixed to the shell. An electronic device using the shell is also provided.