Abstract: The present disclosure discloses a network service recommendation method and apparatus, which belong to a network data analysis technology. The method includes: retrieving, according to a historical browsing record of a user during use of a network service, a label corresponding to each network service used by the user; determining, according to a preset label-topic correspondence, and by using the label corresponding to each network service used by the user, first n topics corresponding to the user; acquiring, according to a preset topic-network service correspondence, respective corresponding recommended network service lists of the first n topics, the recommended network service list of each topic including at least one network service; and recommending a network service to the user according to the respective corresponding recommended network service lists of the first n topics.

Abstract: An elastic gear First-In-First-Out (FIFO) buffer architecture is disclosed. The proposed elastic gear FIFO buffer uses a frequency monitor unit to control clock frequency compensation. By using an independent frequency monitor unit, the data latency and FIFO buffer size are best optimized. An elastic gear FIFO could be utilized in applications where clock compensation and asynchronous data width conversion are desired or required.

Abstract: A vibratory apparatus including a trough having one or more decks, with an inlet end and an outlet end, a first plurality of isolation springs disposed between the trough and ground, and a two-mass, sub-resonant frequency exciter supported on the trough. The trough and the exciter move 180-degrees out of phase with each other. The apparatus also includes a dynamic balancer including a plurality of isolation springs disposed between the exciter and ground.

Abstract: A cable connector assembly includes a connector and a cable electrically connected thereto. The connector includes a metal shell, a metal cage enclosing a rear end of the metal shell, and an outer housing enclosing the metal cage therein. The connector has a front end for inserting into a mating connector and a rear end. The diametrical dimension of the front end is smaller than the diametrical dimension of the rear end. The outer housing includes a front portion extending forwardly beyond the metal cage to prevent the cable connector mistakenly inserted into an unintended receptacle connector.

Abstract: There is provided an electric power steering apparatus capable of alleviating an impact force at the time of an end contact, while giving natural and smooth steering feeling to a driver without degrading the steering feeling. When steering angle (?s) is equal to or larger than a limit starting steering angle (?st), a voltage target value (Vt) of an electric motor (13) is limited, and an upper limit (current limiting value I_Lim) of a current command value (Iref) is set based on the limited voltage target value (Vt) and the motor rotation speed (N) by use of a motor output characteristic of the electric motor (13). Then, the electric motor (13) is driven and controlled based on a current command value (Iref_Lim) that has been limited with the current command value (I_Lim).

Abstract: The present disclosure relates to network data analysis technology, and discloses a method and an apparatus for recommending a network service. The method includes: acquiring a historical browsing record of each user account on a network service; establishing a browsing sequence of each user account according to the historical browsing record corresponding to each user account; mapping the browsing sequence of each user account to a mapping value; aggregating all user accounts according to the mapping value corresponding to each user account, to obtain at least one user account group; and recommending the network service to each user account based on a user account group to which the user account belongs. The present disclosure improves an accuracy rate of whether a recommended network service satisfies an interest of a user in the network service.

Abstract: There is provided an electric power steering apparatus capable of alleviating an impact force at the time of an end contact, while giving natural and smooth steering feeling to a driver without degrading the steering feeling. When steering angle (?s) is equal to or larger than a limit starting steering angle (?st), a voltage target value (Vt) of an electric motor (13) is limited, and an upper limit (current limiting value I_Lim) of a current command value (Iref) is set based on the limited voltage target value (Vt) and the motor rotation speed (N) by use of a motor output characteristic of the electric motor (13). Then, the electric motor (13) is driven and controlled based on a current command value (Iref_Lim) that has been limited with the current command value (I_Lim).

Abstract: A vibratory apparatus including a trough having one or more decks, with an inlet end and an outlet end, a first plurality of isolation springs disposed between the trough and ground, and a two-mass, sub-resonant frequency exciter supported on the trough. The trough and the exciter move 180-degrees out of phase with each other. The apparatus also includes a dynamic balancer including a plurality of isolation springs disposed between the exciter and ground.

Abstract: An elastic gear First-In-First-Out (FIFO) buffer architecture is disclosed. The proposed elastic gear FIFO buffer uses a frequency monitor unit to control clock frequency compensation. By using an independent frequency monitor unit, the data latency and FIFO buffer size are best optimized. An elastic gear FIFO could be utilized in applications where clock compensation and asynchronous data width conversion are desired or required.

Abstract: A fastener includes a head portion and a shank portion that extends from the head portion. The shank portion has a distal end that is distal from the head portion and that is formed with at least two bendable anchor segments. The fastener is used to fasten a base plate of a light emitting bar to a base of a light source module.

Abstract: Embodiments of the present invention relates to the field of communications, which complements a data forwarding method of a backup incoming interface under protocol independent multicast dual join in a PIM protocol, facilitates implementation of compatibility in various manufacturers, and reduces a restriction of a network topology on the application of the PIM protocol. The method includes: when a main incoming interface is up, forwarding, by a router, multicast data received from a backup incoming interface to the main incoming interface in a join state; and when the main incoming interface is down, before selecting a new main incoming interface and/or backup incoming interface, forwarding, by the router, the multicast data received from the backup incoming interface to all interfaces in a join state or to all other interfaces in a join state except the backup incoming interface.

Abstract: A method for fabrication of metal film with nanoapertures is provided. The method includes the steps of providing a nanopatterned template including a plurality of nanostructures, depositing of the metal film onto the nanopatterned template, and thermally induced dewetting of the metal film to define the nanoapertures in the metal film by diffusion and reflow of the metal film.

Abstract: A display apparatus includes a back plate having a rear wall and a peripheral wall that cooperatively define an accommodation space, a light guide plate disposed in the accommodation space, a display panel disposed in the accommodation space forwardly of the light guide plate, a plurality of stacked optical films disposed between the light guide plate and the display panel, and a panel fixing device including a first limiting unit and a second limiting unit that cooperate with each other to clamp and fix a peripheral edge portion of the display panel therebetween.

Abstract: A MEMS microphone package device includes a MEMS microphone chip as an integrated circuit chip. An acoustic sensing structure is embedded in the integrated circuit chip. An adhesive structure adheres on outer sidewall of the microphone chip. A bottom portion of the adhesive structure protrudes out from first surface of the microphone chip and adheres on a surface of a substrate, having interconnection structure, to form a first seal ring. A space between the acoustic sensing structure and the substrate and sealed by the first seal ring forms a second chamber. A cover adheres to top portion of the adhesive structure, covering over the cavity on the second surface of the microphone chip. The top portion of the adhesive structure forms as a second seal ring. A space between the cover and the second surface of the microphone chip and sealed by the second seal ring forms a first chamber.

Abstract: When an ignition is turned off, an absolute steering angle detection value immediately before the ignition is turned off is stored as an absolute steering angle stored value in a memory and a CAN relative steering angle immediately before the ignition is turned off is stored as a relative steering angle stored value in the memory. When the ignition is turned on, a value obtained by correcting the absolute steering angle stored value with an angle value and the CAN relative steering angle) by which steering is performed during a period from the time when the ignition is turned off until the time when the ignition is turned on is set as an initial value of the absolute steering angle. A provisional absolute steering angle calculated value is calculated based on the relative steering angle, using the initial value of the absolute steering angle as a reference.

Abstract: A vibratory apparatus including a trough having one or more decks, with an inlet end and an outlet end, a first plurality of isolation springs disposed between the trough and ground, and a two-mass, sub-resonant frequency exciter supported on the trough. The trough and the exciter move 180-degrees out of phase with each other. The apparatus also includes a dynamic balancer including a plurality of isolation springs disposed between the exciter and ground.

Abstract: When an ignition is turned off, an absolute steering angle detection value immediately before the ignition is turned off is stored as an absolute steering angle stored value in a memory and a CAN relative steering angle immediately before the ignition is turned off is stored as a relative steering angle stored value in the memory. When the ignition is turned on, a value obtained by correcting the absolute steering angle stored value with an angle value and the CAN relative steering angle) by which steering is performed during a period from the time when the ignition is turned off until the time when the ignition is turned on is set as an initial value of the absolute steering angle. A provisional absolute steering angle calculated value is calculated based on the relative steering angle, using the initial value of the absolute steering angle as a reference.

Abstract: The present invention relates to a centralized and networked protection system and method of regional distribution network, and belongs to the field of electrical system automation and relay protection.

Abstract: A method for item scanning in a shopping cart includes detecting a change in a weight of one or more items within a shopping cart. The weight is sensed by a weight sensor disposed in the shopping cart. Each of the one or more items includes a radio-frequency identification (RFID) tag. The method includes switching an RFID reader to an active state and scanning RFID tags of the one or more items with the RFID reader in response to detecting the change in weight. The RFID reader is disposed on the shopping cart. The method includes switching the RFID reader to an inactive state subsequent to scanning the RFID tags with the RFID reader. The method includes determining an inventory of the one or more items based on information from the scanned RFID tags. The inventory includes an item quantity and an item identity.

Abstract: A fastener includes a head portion and a shank portion that extends from the head portion. The shank portion has a distal end that is distal from the head portion and that is formed with at least two bendable anchor segments. The fastener is used to fasten a base plate of a light emitting bar to a base of a light source module.