Abstract: An ion source device (10) includes a first magnetron cathode (14a) and a second magnetron cathode (14b, 208a, 208b), each having a respective central longitudinal axis (Ma, Mb) and an ion source unit (16) that emits ions to pass through a space between the cathodes, a surface (18) of the ion source unit facing generally the cathodes, the central longitudinal axes being spaced apart from each other by a distance A, a shortest line (D) joining a surface of the cathodes is of a distance B, a centre of the ion source unit lying on a line (E) perpendicular to and bisecting the shortest line, the shortest distance between the surface of the ion source unit and the shortest line is C, with B>10 mm and C<4 A.

Abstract: An article (10), e.g. a casing, is disclosed as including a substrate (12) made of a metal or a metal alloy, such as stainless steel, and a coating (14) deposited on the substrate (12), the coating (14) including a base layer (16) of titanium (Ti) or chromium (Cr) doped with silicon (Si) or boron (B) deposited on the substrate (12), a transition layer (18) of titanium nitride (TiN) deposited on the base layer (16), and an outer decorative coloured layer (20) deposited on the transition layer (18).

Abstract: The embodiments of the present document provide a method and system for performing sound control on a split-screen terminal, and a computer storage medium. The method includes: establishing a sound connection channel for each application displayed in a split-screen manner; and determining an application on which sound control is to be performed and performing sound control on the application through the sound connection channel.

Abstract: The present disclosure provides a terminal alarm method and device. The method comprises: receiving (S102) a pressing operation of a finger corresponding to a first fingerprint at a touch position for recognizing the first fingerprint, the first fingerprint matching a fingerprint previously stored locally in the terminal, and triggering (S104) an alarm function of the terminal, when the pressing duration time of the pressing operation reaches a predetermined time period and/or the number of pressing times of the pressing operation reaches a predetermined number of times. The present disclosure solves the problem that the function of the fingerprint recognition is monotonous in the related art and improves the user experience.

Abstract: The present disclosure provides a terminal alarm method and device. The method comprises: receiving (S102) a pressing operation of a finger corresponding to a first fingerprint at a touch position for recognizing the first fingerprint, the first fingerprint matching a fingerprint previously stored locally in the terminal, and triggering (S104) an alarm function of the terminal, when the pressing duration time of the pressing operation reaches a predetermined time period and/or the number of pressing times of the pressing operation reaches a predetermined number of times. The present disclosure solves the problem that the function of the fingerprint recognition is monotonous in the related art and improves the user experience.

Abstract: The present application discloses a method and a device for operating a terminal having a touch screen, and the method includes steps of: starting to count a predetermined first time period when a predetermined condition is met; when an operation is performed by a user on a predetermined non-readily-mis-pressed region of the touch screen during the first time period, implementing the operation, otherwise implementing an operation performed by the user on a readily-mis-pressed region. The method and the device for operating a terminal having a touch screen provided by the disclosure solve the problem of error operations when a user holds the terminal by one hand and performs operations, thereby providing the user with conveniences.

Abstract: The present application discloses a detector module, which is arranged on a detector arm, comprising one or a plurality of detector units arranged in a scattered configuration, wherein each of the detector units in the detector module is installed aiming at a beam center of a ray source, thus improving imaging quality and reducing the size of a detector frame drastically.

Abstract: A vehicle mounted mobile container or vehicle inspection system, including: a radiation source, a movable vehicle for carrying the inspection system, and a detector arm rack which has a horizontal arm and a vertical arm, a first end of the horizontal arm is connected to the vehicle and a second end thereof is connected to an end of the vertical arm. The horizontal arm and the vertical arm are connected by a pivotal connecting device such that the vertical arm may pivot in a vertical plane, and the horizontal arm and the vertical arm may be retracted in a same horizontal plane. The novel arm rack construction may reduce the space occupied by it on top of the scanning vehicle after the arm rack is stowed so as to reduce the eight of the scanning vehicle under running condition.

Abstract: An apparatus includes a first circuit and a second circuit sharing an instruction stream. A voltage controller circuit is configured to provide an operation voltage and at least one low-power voltage to the second circuit independent of a supply voltage of the first circuit in response to a sequence of the instruction stream. In another aspect, a method of operating a power management function is presented. The method includes providing an instruction stream for a first circuit and a second circuit and providing selectively an operation voltage and at least one low-power voltage to the second circuit independent of a supply voltage of the first circuit in response to a sequence of the instruction stream.

Abstract: A terminal and a synchronization control method among terminals are provided. The method includes: a master controlling terminal establishing synchronization control connections with multiple controlled terminals respectively; the master controlling terminal delivering a unique authorization token held by the master controlling terminal to one controlled terminal among the multiple controlled terminals, to enable the current controlled terminal acquiring the authorization token to be capable of performing information interaction with the master controlling terminal for synchronization control processing. The solution can solve the problem of coordination interaction control between a master controlling terminal and multiple mutually independent controlled terminals, and avoid interaction conflict between the mutually independent controlled terminals. Moreover, the solution can further reduce the network bandwidth occupation and solve the problem of high network bandwidth occupation.

Abstract: An interface display method and apparatus are provided. The method includes the following steps. A motion trail of a continuous touch on a touch control screen is received. The touch control screen is divided into multiple display areas or multiple layers of display areas according to the motion trail. At least one application program interface and/or at least one application list interface are/is displayed via the multiple display areas or the multiple layers of display areas.

Abstract: The invention provides a semiconductor detector, and the semiconductor detector comprises a semiconductor crystal, a cathode, an anode and at least one ladder electrode; the semiconductor crystal comprises a top surface, a bottom surface and at least one side; the cathode, the anode and the ladder electrode are conductive thin films deposited on a surface of the semiconductor crystal; the cathode is disposed on the bottom surface of the semiconductor crystal, the anode is disposed on the top surface of the semiconductor crystal, the ladder electrode is disposed on the at least one side of the semiconductor crystal; and the ladder electrode comprises a plurality of sub-electrodes. As compared to the prior art, the semiconductor detector can improve the energy resolution.

Abstract: Disclosed are a joint positioning method and device, and the method includes: a positioning module is enabled after a terminal receives a positioning request; the positioning module determines a primary positioning submodule implementing a primary positioning mode and an auxiliary positioning submodule implementing an auxiliary positioning mode according to a communication scenario or a predetermined setting; implementing respectively positioning by the primary positioning submodule and by the auxiliary positioning submodule, and outputting respective positioning results to a comparison module of the terminal; the comparison module compares the positioning results, selects an optimal positioning result and sends the optimal positioning result and/or positioning results other than the optimal positioning result to the primary positioning submodule; and the primary positioning submodule reports the optimal positioning result and/or positioning results other than the optimal positioning result to a server or the

Abstract: A dynamic scheduler is provided that schedules tasks for a plurality of cores based upon current operating characteristics for the cores. The current operating characteristics include a predicted leakage current for each core based upon an analytical model.

Abstract: The embodiments of the present document provide a method and system for performing sound control on a split-screen terminal, and a computer storage medium. The method includes: establishing a sound connection channel for each application displayed in a split-screen manner; and determining an application on which sound control is to be performed and performing sound control on the application through the sound connection channel.

Abstract: Disclosed is a mobile terminal network port management method and device. The method includes: after PPPOE dial up completes, scanning current mobile network equipment port numbers and acquiring currently occupied mobile network ports; detecting and analyzing whether the currently occupied mobile network ports are virtually occupied ports or not; if yes, releasing said virtually occupied ports. The abovementioned technical solution solves an existing problem of possible virtual occupancy of network ports after a PPPOE connection is established, thereby greatly enhancing availability of the mobile terminal and improving the user experience on the terminal.

Abstract: Aspects include computing devices, systems, and methods for selecting preferred processor core combinations for a state of a computing device. In an aspect, a state of a computing device containing the multi-core processor may be determined. A number of current leakage ratios may be determined by comparing current leakages of the processor cores to current leakages of the other processor cores. The ratios may be compared to boundaries for the state of the computing device in respective inequalities. A processor core associated with a number of boundaries may be selected in response to determining that the respective inequalities are true. The boundaries may be associated with a set of processor cores deemed preferred for an associated state of the computing device. The processor core present in the set of processor cores for each boundary of a true inequality may be the selected processor core.

Abstract: The present document provides a scene recognition method and device based on ambient sound and a mobile terminal. The device includes: a sound collection module, a preprocessing module, a feature extraction module, a scene recognition module and a database. The method includes: collecting a sound signal; processing the sound signal into a frequency domain signal; extracting sound feature information from the frequency domain signal; inputting the sound feature information under a preset model, matching a model output result with weight values of sound sample models of scenes, and determining a scene corresponding to the sound feature information. The present document implements locating based on background sound information as the feature of the scene, so that the mobile terminal quickly and correctly recognizes the current scene under the maintaining low-consumption state.

Abstract: Disclosed area split-screen processing method and device. The method includes: displaying a full-service split-screen menu list; acquiring split-screen request information according to an operation on the list; and determining and executing a corresponding split-screen operation according to the split-screen request information and a preset split-screen control policy.

Abstract: A display control method and device for a touch screen interface, and the method includes: if it is detected that a user touches a switch-screen control, switching an activated application on a floating screen to be displayed on a main screen, and switching a main screen interface to be displayed in one floating application window of the floating screen; and if it is detected that a user touches a split-screen control, displaying the activated application on the floating screen and the main screen interface on the floating screen in a split-screen manner.