Abstract: This disclosure disclosed an ultrasonic needle and apparatus used for removal of the vitreous body and other tissues. An ultrasonic vitrectomy needle, comprising: a connector, a connected inner needle, and an outer sheath. The length of the outer sheath at the distal end is slightly longer than that of the inner needle; the sheath distal end is of blind with smooth surface, but there is an open cut at the side of the distal end used for aspirating the vitreous body.

Abstract: A method includes: obtaining a first preview picture collected by a camera, where an angle of view FOV of the camera is a first FOV value, the camera collects the first preview picture based on a second FOV value, and the second FOV value is less than the first FOV value; adjusting the second FOV value to a third FOV value when it is detected that a quantity of at least one target human face in the first preview picture is greater than a first preset value, where the third FOV value is greater than the second FOV value, and the third FOV value is less than or equal to the first FOV value; and outputting an image that is photographed by the camera based on the third FOV value.

Abstract: Semiconductor devices and methods of formation are provided herein. A semiconductor device includes a first inductor, a patterned ground shielding (PGS) proximate the first inductor comprising one or more portions and a first switch configured to couple a first portion of the PGS to a second portion of the PGS. The semiconductor device also has a configuration including a first inductor on a first side of the PGS, a second inductor on a second side of the PGS and a first switch configured to couple a first portion of the PGS to a second portion of the PGS. Selective coupling of portions of the PGS by activating or deactivating switches alters the behavior of the first inductor, or the behavior and interaction between the first inductor and the second inductor. A mechanism is thus provided for selectively configuring a PGS to control inductive or other properties of a circuit.

Abstract: In an image processing method and apparatus of a terminal, the terminal includes a monochrome camera and a color camera. The monochrome camera and the color camera are disposed side by side. The method includes receiving a photographing instruction, and controlling, according to the photographing instruction, the monochrome camera and the color camera to simultaneously photograph a current scene, to obtain a monochrome image and a color image of the current scene. The method also includes obtaining a luminance component and a chrominance component of the color image. The method further includes fusing the luminance component with the monochrome image to obtain a luminance-fused component, and obtaining a target color image according to the luminance-fused component and the chrominance component. The monochrome image is fused with the color image.

Abstract: A computing system may include a client computing device configured to execute a software application with an associated GUI. The GUI includes fields, and each field is to hold a text string. The computing system may include a GUI testing device in communication with the client computing device and configured to execute a testing framework for interacting with the software application to generate versions of the GUI, each of the versions being in a different language, and defining expected text strings in the fields. The GUI testing device may be configured to extract the fields from the versions of the GUI, perform OCR processing on the fields to generate actual text strings, and compare the actual text strings with the expected text strings.

Abstract: Method and device for configuring privacy settings for a social network application are disclosed. The method is performed at a first user device, and includes: receiving a relationship establishment instruction from a first user of the first user device, the relationship establishment instruction being associated with a first relationship establishment mode used by the first user for establishing a relationship; in accordance with the first relationship establishment mode, selecting a respective privacy setting for use by the first user; executing the relationship establishment instruction to establish the relationship between the first user and the second user in the first social network; and after executing the relationship establishment instruction resulting in establishing the relationship between the first user and second user, granting a permission for social network interactions between the first user and the second user in accordance with the respective privacy setting.

Abstract: A method and device for resource allocation. The method comprises: transmitting to a user equipment (UE) resource allocation information used for transmitting specific service data, where the resource allocation information comprises at least one among the following pieces of information: semi-persistent scheduling resource information, preconfigured resource information, and transmission resource pool information. The described technical solution allows the UE to rapidly acquire a radio resource for transmitting the specific service data and, compared with the prior art, greatly reduces communication latency.

Abstract: A camera focusing method, apparatus, and device for a terminal, and relate to the field of electronic device technologies to improve focusing precision of a terminal in a camera focusing process. The method includes obtaining a first confidence and a second confidence, determining a target ranging manner and a target object distance when the first confidence and the second confidence meet a preset condition, and determining a target position in a lens position interval to help a first camera and a second camera complete focusing.

Abstract: A camera: a first camera including a first lens and a color image sensor covered with color filters located in front of square pixels; a second camera including a second lens and a mono color image sensor having square pixels, with a pixel arrangement of the mono color image sensor rotated by 45 degrees with respect to a pixel arrangement of the color image sensor; a first interpolation means for interpolating signals outputted from the color image sensor, converting the interpolated signals into color difference signals, and outputting the color difference signals; a second interpolation means for interpolating signals outputted from the mono color image sensor and outputting interpolated luminance signals; a first cropping means for cropping the color difference signals; a second cropping means for cropping the interpolated luminance signals; and a color image signal processing means for fusing the cropped color difference signals and the cropped luminance signals.

Abstract: A semiconductor element includes a first coil substantially located at a first plane; a second coil substantially located at the first plane; a connecting section that connects the first coil and the second coil; a third coil substantially located at a second plane different from the first plane; and a fourth coil substantially located at the second plane. The third coil and the first coil are connected through a through structure, and the fourth coil and the second coil are connected through a through structure. The third coil and the fourth are not directly connected.

Abstract: A semiconductor element includes a first spiral coil, a second spiral coil, a connecting section, a first guide segment, and a second guide segment. The first spiral coil is formed with a first end and a second end, and includes a first inner turn and a first outer turn. The first inner turn is located in a range surrounded by the outer turn, and the first end and the second end are located at the first inner turn. The second spiral coil and the first spiral coil are located in substantially a same metal layer. The connecting section connects the first spiral coil and the second spiral coil. The first guide segment is connected to the first end. The second guide segment is connected to the second end. The first guide segment and the second guide segment are fabricated in a metal layer different from a metal layer of the first spiral coil.

Abstract: An ultrasonic phacoemulsification needle with improved safety and manufacturability, comprising: a metal connection body and a plastic needle in a splitting structure. The plastic needle is connected at the distal end of the metal connection body, and the metal connection body is connected to the distal end of an ultrasonic hand piece. The ultrasonic phacoemulsification needle employing a design of splitting the connection body and the needle alleviates the difficulties for manufacturing otherwise caused by the conventional phaco tip designs. It reduces the surgical costs from patients. In addition, the ultrasonic phacoemulsification needle using a plastic body reduces the likeliness of punctuating the capsule bag, which otherwise easily occurs in the metal needle case due to the extremely sharp rigid tip at the end of the needle, thus the risks of surgery are reduced and safety is improved.

Abstract: A slow wave inductive structure includes a first substrate. The slow wave inductive structure further includes a first conductive winding over the first substrate. The slow wave inductive structure further includes a second substrate over the first substrate, wherein a distance between the first conductive winding and the second substrate ranges from about 1 micron (?m) to about 2 ?m, and the second substrate comprises polysilicon or doped silicon. The slow wave inductive structure further includes a second conductive winding on an opposite side of the second substrate from the first conductive winding.

Abstract: A semiconductor element includes a first coil substantially located at a first plane; a second coil substantially located at the first plane; a connecting section that connects the first coil and the second coil; a third coil substantially located at a second plane different from the first plane; and a fourth coil substantially located at the second plane. The third coil and the first coil are connected through a through structure, and the fourth coil and the second coil are connected through a through structure. The third coil and the fourth are not directly connected.

Abstract: A semiconductor element includes a first spiral coil, a second spiral coil, a connecting section, a first guide segment, and a second guide segment. The first spiral coil is formed with a first end and a second end, and includes a first inner turn and a first outer turn. The first inner turn is located in a range surrounded by the outer turn, and the first end and the second end are located at the first inner turn. The second spiral coil and the first spiral coil are located in substantially a same metal layer. The connecting section connects the first spiral coil and the second spiral coil. The first guide segment is connected to the first end. The second guide segment is connected to the second end. The first guide segment and the second guide segment are fabricated in a metal layer different from a metal layer of the first spiral coil.

Abstract: A method includes operation below. A first task is performed by a control circuit according to a first request from a processor. A second request, for triggering a second task to be performed by the control circuit, is received by an interface circuit. A first data rate, for transmitting first data generated in the first task, is calculated by the interface circuit. A second data rate, for transmitting second data to be generated in the second task, is estimated by the interface circuit. The second task other than the first task is performed by the control circuit. The first data and the second data are transmitted from the control circuit to the processor in a condition that a sum of the first data rate and the second data rate complies with a bandwidth of a data switch coupled between the control circuit and the processor.

Abstract: A device is disclosed that includes a master controller, a process chamber, a local controller, a switch, and a data storage. The process chamber is configured to generate a data according to a EUV light generation process. The local controller is coupled to the master controller and configured to control the process chamber. The switch is coupled between the master controller and the local controller, wherein the switch is configured to provide paths for the local controller to communicate with the master controller. The data storage directly connected to the local controller and configured to store the data. The local controller communicates directly with the data storage.

Abstract: A method for calculating a dual-camera relative position provided in the present disclosure includes obtaining M groups of dual-camera images, where each group of dual-camera images in the M groups includes two images obtained by photographing a same scene by dual cameras at the same time, screening the M groups of dual-camera images to obtain Q groups of dual-camera images that can be used to calculate the dual-camera relative position, obtaining dual-camera relative position parameters corresponding to each group of dual-camera images in the Q groups according to each group of dual-camera images in the Q groups, and obtaining optimal dual-camera relative position parameters from the Q groups of dual-camera relative position parameters. Therefore, the dual-camera relative position can be calculated when a scene is relatively difficult to recognize.

Abstract: Embodiments of the present invention relate to the communications field, and provide a radiating element of an antenna and an antenna. The radiating element includes: a reflection module, a power feed PCB disposed on the reflection module and electrically connected to the reflection module, and a radiating module disposed on the power feed PCB and electrically connected to the power feed PCB. A first surface of the power feed PCB includes a first signal cable and a grounding area of the radiating module. A second surface of the power feed PCB includes a grounding area of the power feed PCB and a second signal cable. The first signal cable is electrically connected to the second signal cable. The grounding area of the radiating module is electrically connected to the grounding area of the power feed PCB.

Abstract: To provide a time-series data analysis device which allows to compare time-series data easily.