46results about How to "Avoid transit" patented technology

The invention relates to a method for communicating based on a flexible TDD configuration by introducing flexible subframes, selectively usable as a downlink or uplink subframe in a manner avoids a transition from a (non-)flexible downlink subframe n to a (non-)flexible uplink subframe n+1. Furthermore, the invention allows reducing the number and types of uplink transmissions that would be pending for a flexible subframe, by defining HARQ uplink feedback timings based on the HARQ uplink feedback timings for the static TDD configurations such that HARQ uplink feedback is never transmitted in a flexible subframe, and also by releasing configurations for periodic uplink transmissions such as, SPS-scheduled uplink data transmissions, periodic CSI report, uplink sounding, random access, and scheduling requests.

The invention is related with network communication, in particular wireless networking. In order to improve bandwidth utilization, a header compression protocol is implemented in most wireless network systems, such as robust header compression ROHC for WLAN systems. When using multicast groups for data communication problems with ROHC are related with relative late initiation of stations that newly enter the multicast group. The invention proposes an improved state machine for the compressor in order to overcome this drawback. It is also proposed an improvement for the decompressors which omit sending positive acknowledgements in order to further improve compression efficiency. The invention also concerns an accordingly improved method for the exchange of data packets in a network of distributed stations.

A differential switch accepts a binary control signal and its complement (which may be skewed with respect to the control signal) and latches both signals simultaneously. The latched output signals drive the control terminals of a differential switch pair which connects one of two terminals to a third terminal, depending upon the state of the control terminals. The differential switch may optionally include an inverter which complements the binary control signal, thus eliminating the need for external inversion of the control signal. The switch is particularly applicable for use in a digital to analog converter.

A method (and system) of multi-bit halftoning includes comparing values of an image to threshold values of a halftone threshold matrix, and generating output values that provide a greater than minimum level of contrast.

A GNSS receiver and method using alternating “A” and “B” time segments for a reception time length of two or more data bits. The GNSS signal in an “A” time period comprising the “A” time segments is integrated for determining “A” magnitudes corresponding to code phase increments and the GNSS signal in a “B” time period comprising the “B” time segments is integrated for determining “B” magnitudes corresponding to code phase increments. A trial-and-error data bit search is performed for depolarizing data bit senses. The code phase increment showing the largest correlation level is used for acquisition of the GNSS signal and/or determination of the location where the GNSS is being received.

The invention relates to route technique in communication system, discloses route selection method and device in priority protocol of shortest path and it can avoid the black hole to ensure the unblocked network. In the invention, when calculates the topology of broadcasting network or the NBMA network, the calculating router checks the both-way communication according to the state of target router, if the check is passed, the next jumping address of target router is set as the IP interface address of NBMA network or broadcasting network, and the network flow is sent to target router directly. If the check is not passed, the next jumping address that the calculating router to target router is set as the IP address of appointed router in NBMA network or broadcasting network, and the network flow to target router is transferred by appointed router.

A system comprising: a first controller operable to assume one of a plurality of respective states, in a first state the first controller being configured to generate a first controller powertrain signal in order to cause a powertrain to develop drive torque and cause a vehicle to operate in accordance with a target speed value; and a second controller configured to receive from the first controller a state signal responsive to the state assumed by the first controller and the first controller powertrain signal. The second controller is configured to cause a powertrain to deliver an amount of drive torque according to the first controller powertrain signal in dependence on the state signal.

The invention relates to the field of automotive vehicles, in particular to a dual-purpose trailer for highways and railways. The trailer comprises a carriage utilizing a train skin body as a trailer body, and automobile wheels arranged at the bottom of the train skin body and is characterized in that the carriage utilizes the train skin as the trailer body; the bottom of the dual-purpose trailer for the highways and the railways provided by the invention is provided with automobile wheels and train wheels, so that the trailer can run on a rail and the friction factor between the train wheels and the rail is smaller, and therefore by utilizing the dual-purpose trailer for the highways and the railways provided by the invention, the transportation cost is low and the transportation time is shorter; and the bottom of the dual-purpose trailer for the highways and the railways provided by the invention is provided with the automobile wheels, so that after arriving at the station, the dual-purpose trailer for the highways and the railways is directly used as road transportation till arriving at the destination, and the procedure of transfer of cargoes is omitted, i.e., the transfer time is reduced, the loading and unloading expenses for transfer are omitted, and the transportation cost is further lowered.

The present invention relates to novel antimicrobial compounds, methods of their production as well as uses thereof.

A nucleotide sequence is provided for expression of a heterologous protein of interest that is localized to the endoplasmic reticulum protein bodies in transgenic plants, plant cells, and seeds. Said nucleotide sequence comprises a promoter, the 5′ untranslated region from the maize γ-zein gene, the γ-zein signal peptide sequence, a sequence encoding a heterologous protein of interest, and the 3′ untranslated region from the maize γ-zein gene, operatively linked.

An embodiment of the invention discloses a column replacement method and device based on NAND flash memory and a NAND storage device. The method is applied to the NAND storage device; the NAND storagedevice includes a core array, a redundant array, a core array latch, a redundant array latch and a bad address latch; the bad address latch is used for storing a bad address lookup table; the bad address lookup table stores column addresses of bad columns in the core array. The method comprises: upon data writing, acquiring physical addresses of data to be written; judging whether columns, in thecore array, corresponding to the physical addresses of the data to be written are damaged according to the physical addresses of the data to be written and the bad address lookup table; if yes, writing, through the redundant array latch, the data to be written into the redundant array according to the physical addresses of the data to be written. The column replacement method and device based onNAND flash memory and the NAND storage device according to an embodiment of the invention can provide higher reading-writing speed.

The invention discloses a payment message notification system, a service server and a payment server, the system comprises the service server and the payment server, and the service server is connected with the payment server through a gateway; the business server is used for packaging collection information based on a communication address of a payee and sending the collection information to a payer, so that the payer carries out payment by using the collection information. And the payment server is used for sending a payment result to the payee by using a communication protocol correspondingto the communication address. According to the payment message notification system provided by the invention, the notification of the payment message is changed from cross-intranet communication to full-internet communication on the basis of not modifying a gatekeeper ferry system, so that the real-time performance is ensured.

A machine for preparing beverages includes at least one tank for the water, fluidly connected, by means of a circuit, to a filtering container suitable to contain an aromatic mixture to be brewed, a pump to feed the water from said tank to said circuit, a heating device to heat the water in transit, and a control and command unit functionally connected to a user interface comprising commands suitable to select the characteristics of said beverage to be prepared.

The invention relates to a batch hot-dip efficient environment-friendly continuous plating process and equipment. The process involves a feeding area, a pre-treatment area, a dip plating area, a post-treatment area and a discharging area in sequence according to the process flow. The continuous plating process adopts an annular track, the annular track is provided with an electric conveying device, and transfer is of no need in the whole process flow. Material conveying at all the areas is completed on the same annular track, multiple sets of electric hoists with different starting moments are arranged in the feeding area, the materials on the different electric hoists enter the annular track according to the time difference, and continuous circulating plating of batched pieces is achieved. According to the batch hot-dip efficient environment-friendly continuous plating process and equipment, the annular plating process is adopted, so that the continuous operation without stopping and turning back is realized, the operation process is simplified, the waiting time of batch zinc plating is shortened, the continuous production from feeding to discharging is realized, the production efficiency is greatly improved, the advantages of energy conservation, consumption reduction, high production efficiency, small occupied area, energy conservation and emission reduction, environmental protection and the like are achieved, and the production benefits of an enterprise are increased.

The invention relates to a novel automobile audio Digital Chime player, which belongs to the technical field of automobile electronics and comprises an MCU, a DSP, a first Flash and a second Flash, the MCU is connected with the DSP and the first Flash, and the DSP is connected with the first Flash and the second Flash. During initialization, the DSP serves as a host, the second Flash serves as a slave computer, the HiFi processing program of the second Flash is loaded into the HiFi kernel of the DSP; after initialization, communication between the DSP and the second Flash is cut off, the DSP mounts the SPI data channel to the SPI data channel between the MCU and the first Flash, the MCU is a host, the first Flash is a slave, the DSP is switched from the host to the slave, and dual-slave data transmission is achieved. According to the player, the tone quality of the Chime can be effectively improved, diversified sound effects can be customized freely, and dependence on a specific DSP chip module is overcome.

The invention provides an automatic production line and a process of an inner joint holder. The automatic production line comprises a feeding system, a window processing system, an outer circle processing system, an inner diameter processing system, a turning system and a conveying unit; holders to be processed are gradually conveyed to the turning system for detection after being sorted by the feeding system, wherein the holder with a positioning surface facing down is directly conveyed to a first feeding unit, and the holder with a positioning surface facing up can realize automatic feedingand detection of the positioning surface by adding the automatic feeding and the turning system before a grinding window process as well as the holder with the positioning surface facing up is conveyed to the window processing system for grinding window processing after being turned automatically; and the holder is conveyed to the outer circle processing system and a subsequent inner hole processing system by a lifting unit, so as to realize one person operating a plurality of machines, reduce labor intensity, improve production efficiency, and reduce the turnover cycle of workpieces.

A method for printing a surface (1) with a printed pattern (2) includes printing a first partial structure (3) of the printed pattern (2), printing a second partial structure (3) of the printed pattern (2) at a distance from the first printed structure (3) and treating at least one region (7) between the first printed structure (3) and the second printed structure (3), and the irradiating the region (7) between the first printed structure (3) and the second printed structure (3) with electromagnetic waves and/or soundwaves.