35results about How to "Increase the maximum amount" patented technology

The invention relates to an improved transmission protocol for uplink data packet transmission. A transmission counter of the transmission protocol counts the number of transmissions the user terminal has performed for a data packet. The user terminal participates in sidelink discovery operation with other user terminals based on sidelink discovery gaps. The user terminal cannot transmit and / or receive signals under control of the transmission protocol when participating in sidelink discovery operation during the sidelink discovery gaps. A processor of the user terminal determines whether a retransmission of a data packet, which is triggered by the transmission protocol, was not performed because the transmission protocol operation collided with one of the sidelink discovery gaps. In case of collision, the processor operates the transmission counter such that the colliding retransmission of the data packet does not result in an increment of the transmission counter of the transmission protocol for the data packet.

When an integrated circuit is formed in a semiconductor wafer, the integrated circuit is formed only in the central part of each chip region. In a case where packaging other than a chip size package is made, only the central part in which the integrated circuit is formed is cut from the wafer. In a case where a chip size package is made, the chip region is cut from the wafer after forming the redistribution wiring and external terminals and so forth over the whole of the chip region. As a result, the design of the integrated circuit and part of the fabrication process thereof can be shared by a chip which is mounted in a chip size package and a chip which is mounted in another type of package.

Various embodiments of the invention provide extend the switching frequency range of DC / DC multiphase switching regulators in order to overcome prior art frequency limitations in the number of available phases, for example, in low input to output ratio applications. In certain embodiments, this is accomplished by enabling partial overlap between multiple phases using asynchronous logic. The invention is easily scalable without introducing significant silicon area penalties.

The invention relates to a method for tightening an electromechanical brake having an actuator which is driven by an electric motor and which presses a brake element against a brake body with a force stroke in order to implement a parking brake functionality, wherein for the purpose of tightening a number of chronologically successive force strokes are carried out, the intention being to configure the tightening process as effectively and reliably as possible. For this purpose, the force strokes are each applied as soon as the tensioning force of the brake drops below a predefined tensioning force minimum setpoint value, wherein the respective force stroke is applied in such a way that a predefined maximum tensioning force is not exceeded, wherein the expected total loss of tensioning force is determined on the basis of the initial temperature of the brake body and the expected final temperature of the brake body, and wherein the time of a last force stroke is selected in such a way that at this time the sum of the previous force strokes, the last force stroke and the still expected loss of tensioning force exceeds the expected total loss of tensioning force.

An image-capturing apparatus is provided having a storage control device, a writing speed measuring device, and a selecting device. The storage control device writes image data into memory devices. The writing speed measuring device measures the writing speed of the memory devices by writing dummy data into the memory devices. The selecting device compares the writing speeds of the memory devices, and selects the memory device having the fastest writing speed. The storage control device stores image data in the selected memory device.

A method for transmitting information in a communication network of multiple nodes, in which information transmission is partitioned into successive superframes, and in which each superframe is partitioned into a beacon period followed by a data period, which may consist of a contention free period (CFP), and each beacon period and CFP of the data period is partitioned into timeslots. The method includes allocating to at least a first node of the multiple nodes a designated timeslot in which to transmit data in at least one of a plurality of superframes, and allocating to at least a second node of the multiple nodes the same designated timeslot in which to transmit information during at least one subsequent superframe.

The invention relates to an improved transmission protocol for uplink data packet transmission. A transmission counter of the transmission protocol counts the number of transmissions the user terminal has performed for a data packet. The user terminal participates in sidelink discovery operation with other user terminals based on sidelink discovery gaps. The user terminal cannot transmit and / or receive signals under control of the transmission protocol when participating in sidelink discovery operation during the sidelink discovery gaps. A processor of the user terminal determines whether a retransmission of a data packet, which is triggered by the transmission protocol, was not performed because the transmission protocol operation collided with one of the sidelink discovery gaps. In case of collision, the processor operates the transmission counter such that the colliding retransmission of the data packet does not result in an increment of the transmission counter of the transmission protocol for the data packet.

An image-capturing apparatus is provided having a storage control device, a writing speed measuring device, and a selecting device. The storage control device writes image data into memory devices. The writing speed measuring device measures the writing speed of the memory devices by writing dummy data into the memory devices. The selecting device compares the writing speeds of the memory devices, and selects the memory device having the fastest writing speed. The storage control device stores image data in the selected memory device.

The present invention discloses a symmetry analysis method for a three-dimensional face model. The method comprises: sampling an input face model, and pairing sampling results so as to obtain symmetrical features; and extracting and clustering the obtained symmetrical features, so as to obtain a symmetry relation of the model. According to the method, a PCA constraint is added during feature extraction, which effectively increase the maximum number of initial sampling points when computing resources are limited; by improving the extraction method for the symmetrical feature, the validity of the clustering result is enhanced; and by adding a relaxation factor during feature-grid reassignment, stability of results is ensured and the matching is extended to the whole model. A test is performed on a face model that is acquired at Kinect and reconstructed using KinectFusion, and the validity of the method is verified.

The invention provides a programming method for a NAND-type flash memory capable of reducing the drop in reliability due to data-rewriting. The programming method includes: when a block program mode is executed to perform programming for a plurality of pages in a block, while the data to be programmed is being loaded into a cache memory; and erasing the selected block; and programming the data to be programmed which is loaded into the cache memory to the erased block.

The invention relates to a process for domesticating gradient dynamic active sludge under an aerobic condition. The process comprises the following steps: (1) preparing simulated wastewater as a culture medium for later use according to a mass ratio of 100:75:5:1 of BOD5:C:N:P; (2) adding the active sludge and the culture medium obtained in the step (1) into an SBR (styrene butadiene rubber) reaction tank with an effective volume of 15L, stirring for aeration, and changing water once every 12 hours under the aerobic condition, namely each sludge age is 12 hours; changing 3L of water each time and controlling the DO value to be 1.5mg / L from the first day to the sixth day; changing 4.5L of water each time and controlling the DO value to be 2.0mg / L from the seventh day to the twelfth day; and changing 6L of water each time and controlling the DO value to be 2.5mg / L from the thirteenth day to the eighteenth day. According to the process provided by the invention, the culture medium is added in a gradient manner during domestication, the add amount is different in different periods, and the gradient is increased, so that the microbial quantity can be increased as much as possible; and by adopting the process provided by the invention, after 18 days of culture domestication, the color of the sludge is changed from black into reddish brown, the sludge has obvious fishy smell, and the sedimentation performance of the sludge is obviously improved.

A vertically die-stacked bonder able to stack laterally dies one by one includes a self-elevating unit, a retrieval unit neighbored to the self-elevating unit, and a receiving unit neighbored to the retrieval unit. At least one die is located at the self-elevating unit. The self-elevating unit elevates one die by 90 degrees, so as to form a vertical state. The retrieval unit hands over the die in the vertical state to the receiving unit. The self-elevating unit then elevates another die by 90 degrees once again. The retrieval unit stacks laterally the another die in the vertical state to the previous die at the receiving unit. Thereupon, by stacking laterally the dies in the vertical state orderly, the speed of die stacking can be increased, the production costs can be reduced, and the productivity can be increased.

A printing system includes a server and a plurality of printing devices connected with the server via a network. A maximum number of printable sheets is set for each of the printing devices. Upon receipt of a print request, when determining that a remaining number of printable sheets is insufficient, a first printing device issues a transfer request to the server. In response to the transfer request, the server selects a second printing device that cedes at least part of the maximum number of printable sheets therefore, based on respective frequencies of printing operations of the printing devices other than the first printing device, and issues a transfer instruction to each of the first printing device and the second printing device, the transfer instruction causing the first and second printing devices to increase and decrease their maximum numbers of printable sheets, respectively.

The present disclosure relates to a communication technique for converging, with an IoT technology, a 5G communication system for supporting a higher data transmission rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, and security and safety related services, on the basis of 5G communication s technologies and IoT-related technologies. To this end, a communication device may determine control information for a superposition transmission, and acquire selection sources in response to the determined control information. The communication device may transmit a preamble sequence on the basis of the acquired selection sources in a preamble transmission area according to the superposition transmission, and transmit data using the determined control information in a data superposition transmission area according to the superposition transmission.

The invention is a method for preparing SiO2-coated magnetic nano composite particles, characterized in comprising the steps of: a. firstly preparing magnetic nano particles by codeposition process; b. coating the magnetic nano particles with vinyl acetate or methyl methacrylate, and then hydroxylating to obtain magnetic nano composite particles; c. coating the magnetic nano composite particles with SiO2. By hydroxylation of the magnetic particles, it can increase the maximum addition of magnetic particles in the reacting course, thus increasing the prepared quantity of the composite particles in Stober course, and the obtained composite particles are distributed narrowly and have round appearance, completely reaching the commercialization standard.