67results about How to "Smoothly provided" patented technology

A touch-panel input device having a function for providing vibrations includes a touch panel receiving an operation on an operation item on a display panel, a vibration-controlling unit vibrating the touch panel, an operation detector detecting an operation on the touch panel, and an operation-mode controlling unit setting an operation mode of the touch panel to an input operation mode for vibrating the touch panel upon detecting a touch on the touch panel, or either a speaker mode for vibrating the touch panel to produce sounds or a microphone mode for allowing voice input by transmitting vibrations generated on the touch panel when the operator speaks to the touch panel. The operation-mode controlling unit changes the operation mode to the input operation mode when the operation mode is set to the speaker mode or the microphone mode upon detecting an operation on the touch panel.

A method of providing timing information for synchronizing packet streams delivered from a first server and a second server, respectively, that are different from each other under hybrid delivery service environment is provided. The first server delivers a first media object and the second server delivers a second media object. The timing information for synchronizing a second packet including the second media object and a first packet including the first media object is generated in the second server. The timing information and the second packet including the second media object are provided from the second server to the client.

A voice response system attempts to respond to spoken user input and to provide computer-generated responses. If the system decides it cannot provide valid responses, the current state of user session is determined and forwarded to a human operator for further action. The system maintains a recorded history of the session in the form of a dialog history log. The dialog history and information as to the reliability of past speech recognition efforts is employed in making the current state determination. The system includes formatting rules for controlling the display of information presented to the human operator.

Disclosed herein is an apparatus and method for selecting a communication network. The apparatus for selecting a communication network includes an information management unit for generating context-aware profile information based on communication situations of an area in which a vehicle is located and information which is set by a driver, and a communication network selection unit for selecting an optimal communication network in the area in which the vehicle is located, based on the context-aware profile information.

Disclosed are an HARQ feedback implementation method and device. The method comprises: according to a TDD uplink / downlink reference configuration, dividing all downlink subframes contained in an FDD downlink carrier into two types, wherein the downlink subframes of the first type correspond to downlink subframes or / and special subframes in the TDD uplink / downlink reference configuration, and the downlink subframes of the second type correspond to the uplink subframes in the TDD uplink / downlink reference configuration; feeding back ACK / NACK information corresponding to the downlink subframes of the first type according to the timing sequence relationship in the TDD uplink / downlink reference configuration; and feeding back the ACK / NACK information corresponding to a downlink subframe m of the downlink subframes of the second type on an uplink subframe first meeting a preset condition after a subframe m+3 in the TDD uplink / downlink reference configuration. Thus, ACK / NACK information corresponding to downlink data can be accurately fed back in time, thereby performing accurate data retransmission, and then effectively guaranteeing the system performance.

Disclosed is a wireless communication system for providing a service in a time division duplexing (TDD) mode and a frequency division duplexing (FDD) mode according to a duplexing mode determination factor of a mobile station in a base station communicating with the mobile station. During call setup, the mobile station transmits the duplexing mode determination factor to the base station, sets a TDD mode or an FDD mode as a reverse mode set by the base station, and sets up a channel for the set reverse mode and a forward channel to perform communication. During call setup, the base station receives the duplexing mode determination factor from the mobile station, sets a reverse mode to the TDD mode or the FDD mode using the received duplexing mode determination factor, and sets up a reverse channel for the set mode and a TDD mode for forward transmission to communicate with the mobile station.

A method of displaying an image of a display apparatus which receives multimedia data from a server apparatus, and provides streaming service is provided. The method includes receiving a plurality of portions of multimedia data divided into a plurality of screen regions from the server apparatus, decoding the plurality of portions of received multimedia data, and displaying the plurality of portions of decoded multimedia data in one screen. The plurality of portions of multimedia data divided into the plurality of screen regions are compressed with different compression rates.

This invention provides a reversible image display medium comprising two substrates opposed to each other with a predetermined gap therebetween, one or more developer-accommodating cells formed between the two substrates, and a dry developer accommodated in each cell, in which the dry developer contains at least two kinds of frictionally chargeable dry developer particles having different chargeable polarities and different optical reflection densities, the reversible image display medium having at least any of the following features: (1) at least one kind of the developer particles being magnetic particles containing a binder resin having a magnetic substance incorporated therein, the magnetic particles having a saturation magnetization degree in the range of 20 emu / g to 50 emu / g; (2) at least one kind of the dry developer particles has a volume resistivity rho in the range of 1.0x1010OMEGA.cm to 1.0x1014OMEGA.cm; (3) the dry developer contains inorganic fine powder as a fluidization agent, the inorganic fine powder having a BET specific surface area of 80 m2 / g to 300 m2 / g; and (4) the dry developer is accommodated in the cell in an amount of 20 vol. % to 50 vol. % based on the volume of the cell.

Disclosed are a QoS (Quality of Service) providing system that manages service quality of a mobile Internet system, and an apparatus and method that apply QoS according to the class of a mobile Internet service provided over a mobile Internet network. The QoS providing system includes a service class table storage unit for storing at least one QoS parameter value for a plurality of mobile Internet services; a service identifying unit for identifying a QoS service class of a mobile Internet service requested over the mobile Internet network; a QoS parameter extracting unit for extracting QoS parameters of the identified mobile Internet service by referring to the service class table; and a QoS performing unit for performing QoS on the requested mobile Internet service according to the extracted QoS parameters. Thus, several types of services can be provided simultaneously and smoothly according to a requested service characteristic in a mobile Internet network in which real-time competition for resources occurs.

An artificial lighting system. The artificial lighting system generates electromagnetic radiation at a source location, and outputs the electromagnetic radiation at a target location. The output is in the form of electromagnetic radiation in the visible spectrum and / or photosynthetically active radiation. In some embodiments, the electromagnetic radiation is focused and distributed through one or more lenses to provide increased intensity. For target locations that are physically remote from the source location, optical waveguides and components distribute the electromagnetic radiation. Some embodiments incorporate an automated emitter allowing the output of the artificial lighting system to be moved at the target location. The artificial lighting system seeks to provide high intensity electromagnetic radiation to the target while minimizing the exposure of the target to the heat generated by the light source.

The present invention relates to a data management method based on cloud computing and a system and apparatus therefor. In particular, when a user uploads or downloads content to or from a metacloud-type storage server, data interoperability between terminals is performed using tag information associated with the metadata of the corresponding content, and thus the extraction of metadata is differently performed for each terminal, for each time, or for each user, so that a load between a terminal and a server can be minimized and a metacloud function can be smoothly provided. Furthermore, a metadata extraction target is controlled by a server, so that centralized requirements can be applied to the terminals at the same time and thus uniform service quality can be provided.

Disclosed are an HARQ feedback implementation method and device. The method comprises: according to a TDD uplink / downlink reference configuration, dividing all downlink subframes contained in an FDD downlink carrier into two types, wherein the downlink subframes of the first type correspond to downlink subframes or / and special subframes in the TDD uplink / downlink reference configuration, and the downlink subframes of the second type correspond to the uplink subframes in the TDD uplink / downlink reference configuration; feeding back ACK / NACK information corresponding to the downlink subframes of the first type according to the timing sequence relationship in the TDD uplink / downlink reference configuration; and feeding back the ACK / NACK information corresponding to a downlink subframe m of the downlink subframes of the second type on an uplink subframe first meeting a preset condition after a subframe m+3 in the TDD uplink / downlink reference configuration. Thus, ACK / NACK information corresponding to downlink data can be accurately fed back in time, thereby performing accurate data retransmission, and then effectively guaranteeing the system performance.

A radius of curvature (R1) of a corner portion (40) on one side (an inside in an axial direction) of a groove of a tyre (20) is smaller than a radius of curvature (R2) of the other corner portion (41). Both of the radii of curvature (R1) and (R2) are set to be 2 mm or more. A first phantom circle (42) for defining the corner portion (40) is inscribed on a second phantom circle (43) for defining the corner portion (41). A point of contact (44) of the first phantom circle (42) and the second phantom circle (43) is positioned on an outside from the center of a groove (28c). A distance between the center of the groove (28c) and the point of contact (44) is equal to or smaller than one fifth of a width (B) of the groove (28c).

The present invention provides a method for controlling a HDMI CEC device on HDMI CEC network including a plurality of devices, the method comprising: receiving a message for requesting a physical address allocation of a new device when the new device is connected to the HDMI CEC network; allocating a physical address of the new device based on the received message; and allocating a plural logical addresses of the new device when the physical address of the new device is valid, the plural logical addresses corresponding to the plural device types of the new device, wherein at least one of the plural logical addresses is set by using a flag bit.

Disclosed are a method for implementing HARQ feedback, and a method and device for allocating an uplink subframe. The method is: determining a TDD uplink / downlink reference configuration used for FDD PDSCH HARQ feedback, and allocating, according to the number of uplink subframes indicated by the TDD uplink / downlink reference configuration in a radio frame, an FDD downlink subframe corresponding to ACK / NACK information borne by an uplink subframe indicated by the TDD uplink / downlink reference configuration to the uplink subframe, so that numbers of FDD downlink subframes corresponding to ACK / NACK information borne by the uplink subframes indicated by the TDD uplink / downlink reference configuration are approximately equal. In this way, ACK / NACK information corresponding to downlink data can be timely and accurately fed back, so as to perform accurate data retransmission, thereby effectively ensuring the system performance.

A one-way gateway and a vehicle network system and method for protecting networks within a vehicle using the one-way gateway. The one-way gateway includes a communication control unit, a physical one-way communication unit, and a data transmission / reception unit. The communication control unit takes charge of communication with a device of the internal network or infortainment network of a vehicle. The physical one-way communication unit configures a communication section between the internal network and the infortainment network in a physically one-way form. The data transmission / reception unit transfers data, transmitted by the device of the internal network or infortainment network, to the physical one-way communication unit via the communication control unit, and transfers data, received via the physical one-way communication unit, to the device of the internal network or infortainment network.

A controller of a motor for a vehicle includes: a motor that has a plurality of rotors which respectively have a magnetic piece, and for which mutual relative phases are changeable, which drives or supplementarily drives a vehicle; a phase changing device that changes the relative phases of the plurality of rotors and performs adjustment to a predetermined induced voltage constant; a measuring device that measures an acceleration state quantity of the vehicle; and an induced voltage changing device that changes the induced voltage constant based on the acceleration state quantity measured by the measuring device.

A wireless communication apparatus performs wireless communication with an access point, and establishes a connection with a network through the access point. The wireless communication apparatus detects an attribute of the access point, and employs the detected attribute to select procedures for communication across the network.

An electric heating structure is disclosed, which comprises: a heat conducting plate for conducting thermal energy; a heating plate, disposed at the bottom of the heat conducting plate; a metal electrode, for conducting electricity; and an electric conducting element. The heating plate is further comprised of a porous insulating layer and an electric heating film made of an oxide of electric conducting ability. By enabling the metal electrode to couple to the electric heating film, and an end of the electric conducting element to couple to the metal electrode while the other end thereof is coupled to a power connecting terminal, an electrical conduction is enabled between the metal electrode, the electric conducting element, and the power connecting terminal. Hence, after electricity of the power connecting terminal is conducted from the electric conducting element to the heating plate, the electric energy is converted by the heating plate into thermal energy to be transmitted to the heat conducting plate for heating the same.

The present invention relates to a food dehydrator including: a body having a front door detachably mounted on the front surface thereof, a plurality of air inlet holes formed on the rear surface thereof and a plurality of body air discharge holes formed on the side surfaces thereof; an inner casing having a dry room formed at the internal space thereof, a plurality of inner casing air inlet holes formed on the rear surface thereof, a plurality of first air outlet holes and second air outlet holes formed on the side surfaces thereof; a fan adapted to supply the external air to the dry room; and a heating member disposed behind the fan along an air flowing path so as to heat the air supplied to the dry room.

A toy helicopter includes a body, a rotor arrangement for generating a rotational power, and a foldable propeller blade including a bracket member coaxially mounted to the rotor arrangement and at least two blade leafs pivotally and symmetrically coupling with the bracket member in a horizontally movable manner to generate an evenly rotational motion thereof, so as to stably provide an upward force to lift up said body. When one of the blade leafs is pivotally folded by an external force to misalign the blade leafs with each other, the bracket member is kept rotating to generate a centrifugal force to essentially re-situate the blade leafs in line with each other so as to re-gain a control and balance of the body.

Disclosed herein is an apparatus and method for selecting a communication network. The apparatus for selecting a communication network includes an information management unit for generating context-aware profile information based on communication situations of an area in which a vehicle is located and information which is set by a driver, and a communication network selection unit for selecting an optimal communication network in the area in which the vehicle is located, based on the context-aware profile information.

An image display system includes an information processing apparatus and an image display apparatus. The information processing apparatus includes: an image processing unit that acquires image information and executes predetermined image processing for the acquired image information; a processed image in o mat ion acquisition command unit that gives an acquisition command to an image display apparatus connected with the information processing apparatus such that information is transmittable and receivable to and from the information processing apparatus via an information transmitting unit, which acquisition command commands the image display apparatus to acquire the processed image information processed by the image processing unit; and an information transmitting unit that transmits the processed image information and the acquisition command to the image display apparatus. The image display apparatus includes: an image receiving unit that receives the processed image information transmitted from the information processing apparatus via the information transmitting unit; a non-volatile image information storing unit that stores the processed image information; a storing operation executing unit that executes a storing operation for storing the processed image information in the image information storing unit; a processed image information acquiring unit that acquires at least either the processed image information received by the information receiving unit or the processed image information stored in the image information storing unit in response to the acquisition command; and an image display control unit that commands an image display apparatus display unit to display an image corresponding to the processed image information acquired by the processed image information acquiring unit.

A screen update method and system is provided. The game server performs the steps of: receiving dynamics information from a first gamer's terminal; and transmitting the received dynamics information to at least one second gamer's terminal. The first gamer's terminal performs the steps of: performing dynamics computation by using the dynamics information; and updating a display screen displayed on a display unit of the first gamer's terminal provided by the game server by using result information of the dynamics computation. The second gamer's terminal performs the steps of: performing dynamics computation by using the received dynamics information; and updating a display screen displayed on a display unit of the second gamer's terminal provided by the game server by using result information of the dynamics computation performed in the second gamer's terminal.

The digital contents distribution system of the present invention distributes digital contents through first and second networks. A server is connected to the first network, and clients for receiving and displaying or reproducing the digital contents are connected to the second network. The server divides digital contents held therein into a plurality of packets, and transmits packets of a minimum unit for constructing the digital contents to the second network. The clients include means for holding the digital contents therein by use of the packets of the minimum unit received from the server and packets received from other clients constructing the second network.