Abstract: A mode switching method of wearable equipment and the wearable equipment are disclosed. The method comprising: confirming a current mode being a sleep mode, detecting an accumulated time of a motion state, judging whether the accumulated time is greater than a first predetermined time period and switching to a fake sleep mode if it is; and detecting an accumulated footsteps and a sleep state, which by judging whether the accumulated footsteps in a second predetermined time period is greater than a threshold footsteps and switching to the motion state if it is; and judging whether the second predetermined time period is experienced in the sleep state and switching to the sleep mode if it is. The present invention can improve the accuracy, while reducing power consumption.

Abstract: The disclosed subject matter relates to rate control aspects for content transcoding. A rate control scheme for transcoding is disclosed that is considerate of quantization parameters related to an encoded input content stream and when transcoding the input content stream into an output content stream. Quantization parameters can be determined for an encoded input content stream by parsing the stream. These can be combined with a rate-distortion model for transcoding to determine transcoding quantization parameters. Further, iteratively applying the derived rate-distortion model to windows of frames during transcoding can facilitate real-time two-pass transcoding. Window size can be based on buffer constraints. Moreover, a sliding window buffer check scheme can be employed to avoid buffer constraint violations.

Abstract: An input method includes: obtaining data information sent by an auxiliary terminal; obtaining a focus object and/or a cursor position displayed on a screen of the execution terminal; and adding the data information to an input area corresponding to the focus object and/or the cursor position on the screen. Furthermore, an input device, auxiliary input method, and auxiliary input system are further provided. With the input device, auxiliary input method, and auxiliary input system, the input speed can be improved.

Abstract: A milling cutter is configured to process an edge of a workpiece to a required profile. The required profile includes a first portion and a second portion coupled to the first portion. The milling cutter includes a shank having a central axis, at least one first cutting edge, and at least one second cutting edge. The first cutting edge is configured to rotate around the central axis of the shank along a first rotation path to process the first portion of the predetermined profile, and the second cutting edge is configured to rotate around the central axis of the shank along a second rotation path to process the second portion of the predetermined profile. The first rotation path is different from, and connected to the second rotation path.

Abstract: A mode switching method of wearable equipment and the wearable equipment are disclosed. The method comprising: confirming a current mode being a sleep mode, detecting an accumulated time of a motion state, judging whether the accumulated time is greater than a first predetermined time period and switching to a fake sleep mode if it is; and detecting an accumulated footsteps and a sleep state, which by judging whether the accumulated footsteps in a second predetermined time period is greater than a threshold footsteps and switching to the motion state if it is; and judging whether the second predetermined time period is experienced in the sleep state and switching to the sleep mode if it is. The present invention can improve the accuracy, while reducing power consumption.

Abstract: Embodiments of the present disclosure provides an ultrasonic image analysis system which includes an image collection unit which receives and transmits an ultrasonic waveform and obtains two sets of three-dimensional ultrasonic image data; an image analysis unit which registers the two sets of three-dimensional ultrasonic image data to obtain a registration mapping relationship between the two sets of three-dimensional ultrasonic image data; a user interface unit which responds to a treatment done on the two sets of three-dimensional ultrasonic image data by a user through an external hardware device; an image display unit which displays the two sets of three-dimensional ultrasonic image data according to the registration mapping relationship and a result of the treatment of the user interface unit; and an image store unit for storing the two sets of three-dimensional ultrasonic image data and the registration mapping relationship.

Abstract: A cloud caller ID display system includes a cloud serving apparatus, a first mobile communication device and a second mobile communication device. The first mobile communication device is used for transmitting a first contact list to the cloud serving apparatus. The second mobile communication device is used for obtaining the first contact list from the cloud serving apparatus, wherein upon receiving a communication request from an external communication device, the second mobile communication device is configured to match a caller ID of the external communication device in the first contact list to search for a contact name corresponding to the caller ID, thereby enabling displaying the found contact name on the second mobile communication device.

Abstract: Methods and systems for determining latency across a bus, such as a PCIe bus, coupling a field programmable gate array (FPGA) and a processor having different time incrementation rates. Both the FPGA and the processor count clock ticks independently, and using a calibration offset and the two incrementation rates, the processor converts the FPGA clock ticks into processor clock ticks in order to determine latency across the bus.

Abstract: A cutter includes a cutter body, a first cutting portion and a second cutting portion. The first cutting portion is used for primary machining. The second cutting portion is used for precision machining, and is formed between the cutter body and the first cutting portion.

Abstract: The disclosed subject matter relates to rate control aspects for content transcoding. A rate control scheme for transcoding is disclsoed that is considerate of quantization parameters related to an encoded input content stream and when transcoding the input content stream into an output content stream. Quantization parameters can be determined for an encoded input content stream by parsing the stream. These can be combined with a rate-distortion model for transcoding to determine transcoding quantization parameters. Further, iteratively applying the derived rate-distortion model to windows of frames during transcoding can facilitate real-time two-pass transcoding. Window size can be based on buffer constraints. Moreover, a sliding window buffer check scheme can be employed to avoid buffer constraint violations.

Abstract: A cutter for milling of workpiece includes a cutter body, a first cutting portion, and a second cutting portion formed between the cutter body and the first cutting portion. The first cutting portion carries out primary machining on the workpiece. The first and second cutting portions extend in opposite twists or helixes along a central axis of the cutter body and are rotated in opposite directions during machining.

Abstract: A cutter includes a cutter body, a first cutting portion and a second cutting portion. The first cutting portion is used for primary machining. The second cutting portion is used for precision machining, and is formed between the cutter body and the first cutting portion.

Abstract: An incense burner consists of a base holder, a container, a cap and powder press-molding apparatus. Particularly, the incense burner is designed to allow ashes of powdered incense to be formed into the form of petals, naturally relying on the circulation of incense smoke and air drafts inside the incense burner after the ignited powdered incense is fully consumed.

Abstract: This invention is focused to overcome the common deficiencies in welder's helmets. The welding helmet's view window (Mother Window) consists of two (2) smaller view windows. The upper portion of the mother window ?22! is a tiny strip view window ?14! which provides a better view for users; the lower portion of the mother window is a shade window for protecting the welder's eyes. In addition, a removable chest protection unit ?17! is added to the bottom of the helmet for protecting the welder's upper chest area.