Patent application number | Description | Published |
20080230258 | PRINTED CIRCUIT BOARD, DESIGN METHOD THEREOF AND MAINBOARD OF TERMINAL PRODUCT - A printed circuit board and a design method thereof are disclosed. The design method includes: wiring signal lines on an area basis at inner layers adjacent to outer surface layers; arranging the outer surface layers with no wiring or few wirings and interconnecting the outer surface layers by way of through vias, so that the outer surface layers function as a primary ground; and setting parameters of a line width and a layer height to control a target impedance value. The printed circuit board includes outer surface layers and two inner layers therebetween. The inner layers adjacent to the outer surface layers are used for arranging signal lines on an area basis; and the outer surface layers are arranged with no wiring or few wirings and are interconnected as a primary ground through vias. The invention also discloses a mainboard of a terminal product using the printed circuit board. | 09-25-2008 |
20120075985 | METHOD AND APPARATUS FOR MULTIPLEXING AND DEMULTIPLEXING MULTI-CHANNEL SIGNALS AND SYSTEM FOR TRANSMITTING MULTI-CHANNEL SIGNALS - A method for multiplexing multi-channel signals includes: acquiring sample signals of K channels of signals by using a first signal, in which K is a natural number greater than or equal to 2, the first signal has a first frequency F | 03-29-2012 |
20120263313 | METHOD AND DEVICE OF IMPLEMENTING COMPATIBILITY WITH WIRED EARPHONES - Embodiments of the present invention provide a method and device of implementing compatibility with wired earphones. The method includes: judging the type of an earphone plug; and controlling, according to the type of the earphone plug, a circuit switch to conduct a circuit path corresponding to the type of the earphone plug. With the method and device provided by the embodiments of the present invention, a terminal device is compatible with earphones of two different standards. | 10-18-2012 |
20130275119 | INPUT METHOD, INPUT APPARATUS, AND TERMINAL - The present invention discloses an input method, including: receiving input end indication information sent by an input module, where the input end indication information indicates that input of a character or a word ends; obtaining a location of a cursor; identifying the input character or word forward from the location of the cursor until a first punctuation input before the character or the word is identified; using the identified character or word as a previous text, and querying a word library for a next text associated with the previous text; and outputting the associated next text to a display module for displaying. The input method provided in embodiments of the present invention is capable of associating a next text according to an input previous text for a user to select after the user presses an input end key, for example, the space key, to end the input of a character or a word, so that the input efficiency is increased. | 10-17-2013 |
20140002304 | METHOD AND APPARATUS FOR LOCATING TERMINAL DEVICE | 01-02-2014 |
20140013332 | METHOD AND APPARATUS FOR CONFIGURING RESOURCE - Embodiments of the present invention disclose a method for configuring a resource and an apparatus. The method includes: allocating a system resource to a currently active application sub-scenario in an application according to recorded system resource occupation information of the application sub-scenario of the application, where the system resource occupation information of the application sub-scenario of the application includes the system resource occupation information recorded when the application sub-scenario works in a process of testing the application after the application sub-scenario of the application is defined. With the present invention, the system resource is configured for the application sub-scenario at a single attempt. Therefore, enough system resources are ensured to meet the requirements for running the currently active application sub-scenario of the application, the running performance is ensured, and the adjustment time and the power consumption are saved. | 01-09-2014 |
20140043007 | POWER SUPPLY APPARATUS AND METHOD, AND USER EQUIPMENT - Embodiments of the present invention provide a power supply apparatus and method, and a user equipment. In the embodiments of the present invention, charging protection for the battery electric core and a bypass function for the voltage boost circuit can be implemented through control that is performed on the switch device by the logic control circuit, so that additional impedance can be reduced and working efficiency can be improved. | 02-13-2014 |
20140057631 | CELL RESELECTION METHOD AND MOBILE TERMINAL - Embodiments of the present invention provide a cell reselection method and a mobile terminal. In the embodiments of the present invention, whether a cell where signal measurement needs to be performed exists is determined according to a neighboring cell list and a reselection prohibited list; if a cell where signal measurement needs to be performed exists, signal measurement is performed on the cell where signal measurement needs to be performed and a current serving cell to obtain a measurement result; and if the measurement result satisfies a trigger condition of cell reselection, cell reselection is triggered. Therefore, when cell reselection needs to be performed, signal measurement is no longer performed on a cell in the reselection prohibited list and unnecessary signal measurement and cell reselection are avoided, thereby decreasing power consumption of a mobile terminal and prolonging standby time of the mobile terminal. | 02-27-2014 |
20140068523 | METHOD AND APPARATUS FOR OPTIMIZING HANDWRITING INPUT METHOD - Embodiments of the present invention provide a method and an apparatus for optimizing a handwriting input method, A position in which a cursor is located and a first content and a second content of the position in which the cursor is located are obtained. The first content is a character related to the foregoing text of the position in which the cursor is located and the second content is a character related to the following text of the position in which the cursor is located. A candidate character is determined according to the first content and/or the second content, an input method dictionary, and a character handwritten and input by a user and the candidate character is displayed. | 03-06-2014 |
20140082387 | Method and Apparatus for Controlling Central Processing Unit - A method for controlling a central processing unit (CPU), where the method includes: acquiring a usage rate and an operating frequency of one CPU of operating CPUs; if the operating frequency of the one CPU is smaller than a core off-line frequency, multiplying the usage rate of the one CPU by a first weight to obtain a CPU power consumption sensitive factor corresponding to the one CPU; if the operating frequency of the one CPU is greater than or equal to the core off-line frequency, multiplying the usage rate of the one CPU by a second weight to obtain a CPU power consumption sensitive factor corresponding to the one CPU; and turning off at least one operating CPU if the mean is smaller than a CPU turn-off power consumption sensitive factor threshold. | 03-20-2014 |
20140092768 | MODEM AND NETWORK SEARCH METHOD OF MODEM - The present application provides a modem and a network search method of the modem. The method includes: sampling a signal level value and a signal quality value of a serving cell; obtaining a signal power condition according to the signal level value, and obtaining a signal stability condition according to the signal quality value; and when both the signal power condition and the signal stability condition are higher than set conditions, determining a network search state as an off state. In embodiments of the present application, power consumption and a workload may be reduced. | 04-03-2014 |
20140099956 | METHOD AND APPARATUS FOR CONTROLLING CELL RESELECTION - Embodiments of the present application provide a method and an apparatus for controlling cell reselection, which relate to the field of communication terminal technologies. The method includes: when the signal strength of a current serving cell of a terminal is lower than a set value and the duration of which exceeds a first time period, acquiring signal strengths of the current serving cell and a neighboring cell within a second time period; determining signal stability of the current serving cell according to the signal strength of the current serving cell, and determining signal stability of the neighboring cell according to a signal strength of the neighboring cell; and keep the current serving cell when the signal stability of the neighboring cell is not better than the signal stability of the current serving cell. The embodiments of the present application are mainly applied to a cell reselection process. | 04-10-2014 |
20140108838 | Method and Apparatus for Controlling Central Processing Unit - The present invention discloses a method for controlling a central processing unit CPU. A usage and a working frequency of a working CPU is obtained. When the usage is greater than a usage threshold, it is determined whether the working frequency is smaller than a first frequency. The working frequency as the first frequency is determined when the working frequency is smaller than the first frequency. The first frequency is smaller than a maximum frequency of the CPU. | 04-17-2014 |
20140113641 | REDUCING POWER CONSUMPTION OF A WIRELESS TERMINAL - A wireless terminal is provided, including a main control unit, a radio frequency power amplifier, and an antenna, where: the main control unit is coupled to the radio frequency power amplifier, and an output end of the radio frequency power amplifier is coupled to the antenna; the main control unit is configured to initiate a procedure for establishing a physical channel, and send a first gain control instruction to the radio frequency power amplifier, where when there is no uplink data to be transmitted through the physical channel link within a first preset time, the first gain control instruction is an instruction for reducing a gain; the radio frequency power amplifier determines its gain level according to the first gain control instruction; and the antenna is configured to transmit a radio frequency signal amplified by the radio frequency power amplifier. | 04-24-2014 |
20140129991 | CHARACTER INPUT PROMPTING METHOD AND ELECTRONIC DEVICE - Embodiments of the present invention provide a character input prompting method and relate to the field of computers, so that a modification or insertion process can be simpler. The method includes: obtaining a position of a cursor; obtaining a first character before the position of the cursor and adjacent to the cursor and a second character after the position of the cursor and adjacent to the cursor, where the first character is a single character or a character string including multiple characters, and the second character is a single character or a character string including multiple characters; obtaining, from an input method database, a character grammatically associated with at least one of: the first character and the second character; and prompting, in the form of a candidate character list, a user for the character grammatically associated with at least one of: the first character and the second character. | 05-08-2014 |
20140185217 | PRINTED CIRCUIT BOARD, DESIGN METHOD THEREOF AND MAINBOARD OF TERMINAL PRODUCT - A printed circuit board and a design method thereof are disclosed. The design method includes: wiring signal lines on an area basis at inner layers adjacent to outer surface layers; arranging the outer surface layers with no wiring or few wirings and interconnecting the outer surface layers through vias, so that the outer surface layers function as a primary ground; and setting parameters of a line width and a layer height to control a target impedance value. The printed circuit board includes outer surface layers and two inner layers therebetween. The inner layers adjacent to the outer surface layers are used for arranging signal lines on an area basis; and the outer surface layers are arranged with no wiring or few wirings and are interconnected as a primary ground through vias. The invention also discloses a mainboard of a terminal product using the printed circuit board. | 07-03-2014 |
20140185456 | DATA SENDING METHOD, APPARATUS, AND SYSTEM - A data sending method and apparatus are provided. In an embodiment, the method includes: detecting whether a wireless terminal has data to be sent to a wireless network side, where the data to be sent includes signaling data or user data; when a result of detecting whether the wireless terminal has data to be sent to the wireless network side is that the wireless terminal has no data to be sent, confirming that a power amplifier of the wireless terminal is in a non-working state; and when the result of detecting whether the wireless terminal has data to be sent to the wireless network side is that the wireless terminal has data to be sent, confirming that the power amplifier of the wireless terminal is in a working state. | 07-03-2014 |
20140341196 | Transmission Method, System, and Communication Device for Realizing Coexistence of Data and Voice Services - The present invention is applicable to the field of communications and provides a transmission method, a system, and a communication device for realizing coexistence of data and voice services. The method includes: acquiring an idle timeslot available when voice transmission is performed by using Digital Enhanced Cordless Telecommunications (DECT); and performing Wireless Fidelity (Wi-Fi) transmission in the idle timeslot available when voice transmission is performed by using DECT. In the present invention, an idle timeslot available when voice transmission is performed by using DECT is first acquired, and then the idle timeslot available when voice transmission is performed by using DECT is used to perform Wi-Fi transmission, so as to realize coexistence of Wi-Fi and DECT in a time division multiplexing manner. | 11-20-2014 |
20140361733 | Charger and Charging System - A charger and a charging system are provided. The charger includes: a rectifier, a transformer, a first diode, a capacitor, a voltage sampling feedback unit, a pulse width modulation (PWM) controller, a battery voltage feedback unit and a semiconductor switching component, where the battery voltage feedback unit is added in the charger to detect battery voltage of a terminal, and the detected battery voltage of the terminal is fed back to a voltage sampling feedback unit inside the charger, so that the voltage sampling feedback unit can adjust an output voltage of the charger in real time according to an actual battery voltage of the terminal, and therefore, the output voltage of the charger gradually rises along with an increase of the battery voltage of the terminal, thereby effectively reducing energy consumption of the charger and achieving a purpose of energy saving. | 12-11-2014 |
20150026640 | Information Searching Method and Terminal - An information searching method and a terminal, which are related to the field of communications technologies, address a problem of operation inconvenience in an information searching process. The method includes displaying, after a user triggers a target letter in an alphabetical index area, information summarized by the target letter in an information display area. The alphabetical index area is used to display an alphabetical index and the information display area is used to display information to be searched for. The method also includes receiving a first specified operation triggered by the user and locking the information displayed in the information display area so that, after the information display area receives a page-turning operation triggered by the user, the information displayed in the information display area is switched only within a range of currently displayed information. | 01-22-2015 |