Abstract: Disclosed are a mounting bracket for a customer premise equipment and a customer premise equipment. The mounting bracket includes a bracket base (1) and a fixing frame (2). The bracket base (1) is fixedly connected to the fixing frame (2). An accommodation cavity is formed in the base (1). A bottom of the accommodation cavity is in contact with a bottom of the mounting end. A plurality of first fasteners (11) extending towards a center of the accommodation cavity are provided on a side wall of the accommodation cavity. At least two of the plurality of first fasteners (11) are provided opposite to each other. A gap is reserved between the first fasteners (11) and the bottom of the accommodation cavity. A height of the gap is adapted to a thickness of a second fastener on the mounting end.

Abstract: The disclosure provides a skill evaluation device, a skill evaluation method, and a storage medium capable of appropriately evaluating the skill of an operator by changing a time range for evaluating the skill of the operator. The skill evaluation device includes an acquisition part, an extraction part, a calculation part, and an output part. The acquisition part acquires time range information indicating an arbitrary time range. The extraction part extracts data of a specific time range determined based on the time range information from operation status data indicating an operation status of the operator in a time series. The calculation part calculates an index value of the skill of the operator for one or more evaluation items based on the data of the specific time range. The output part outputs index information indicating the index value.

Abstract: Methods and systems of correcting chromatic focal shift may include measuring a chromatic focal shift in focal points of a lens between first and second wavelengths of light passing through the lens. They also include detecting the first wavelength of light from a sample spaced at a first distance between the sample and the lens that corresponds to a first focal point for the first wavelength of light. They further include adjusting the sample and the lens to a second distance with a piezoelectric actuator. The second distance may be determined using the measurement of the chromatic focal shift between the first and second wavelengths of light passing through the lens. They additionally include detecting a second wavelength of light from the sample spaced at the second distance between the sample and the lens, where the second distance corresponds to a second focal point for the second wavelength of light.

Abstract: The present disclosure relates to a leg sleeve, which includes a sleeve body; a cover, connected with the sleeve body to cooperatively form a receiving portion, the receiving portion defines an opening and is configured to receive a protection member; and an anti-slip element, connected with the sleeve body or the cover, to prevent the protection member slipping out from the receiving portion. The present disclosure further provides a leg protection assembly applying the leg sleeve.

Abstract: The present disclosure relates to a dumbbell, which includes a first grip rod and two counterweight assemblies, each of both ends of the first grip rod defines a first screw hole, each of the two counterweight assemblies comprises at least one first counterweight, the first counterweight comprises a first connection portion, the first connection portion is threadedly received in the first screw hole to connect the first grip rod with the first counterweight. The present disclosure further provides a fitness equipment applying the dumbbell.

Abstract: The disclosure relates to a dumbbell, which includes a first grip rod and a counterweight assembly connected to both ends of the first grip rod, and the counterweight assembly is connected to the first grip rod through a thread structure. As the counterweight assembly of the dumbbell is connected to the first grip rod through the thread structure, different counterweights can be combined and shared to adjust the weight, thus involving a simple and flexible assembly, and the thread structure obtain a firmly connection, so that the counterweights are not easy to loosen or shake, so as to guarantee a high usage safety.

Abstract: Provided is a motion recognition apparatus capable of individually recognizing motions performed using each body part. A motion recognition apparatus (10) includes: an acquisition unit (11) configured to acquire time series information regarding motions of an operator; a motion recognition unit (12) configured to recognize, on the basis of motion information that defines individual motions and the time series information, a motion of the operator corresponding to any one of the individual motions for each body part of the operator and generate a motion recognition result including a start time and an end time of the one of the individual motions corresponding to the recognized motion of the operator for each body part of the operator; and a display unit (13) configured to display the motion recognition result of each body part in a chronologically aligned manner on the basis of the generated motion recognition result.

Abstract: An analyzer system includes a cartridge configured to receive a sample. The cartridge has a plurality of chambers for isolating a target analyte of the sample and collecting a quantity of a first label that is proportional to a quantity of the target analyte in the sample. The system includes an analyzer with a first electromagnetic radiation source a first detector and a controller. The first electromagnetic radiation source is configured to provide electromagnetic radiation to form an interrogation space within a detection chamber of the cartridge. The first detector is configured to detect electromagnetic radiation emitted in the interrogation space by the first label if the first label is present in the interrogation space. The controller is configured to identify the presence of the target analyte in the sample based on electromagnetic radiation detected by the first detector.

Abstract: The disclosure discloses nano TiO2-doped anti-ultraviolet para-aramid nano paper and a preparation method thereof. First, nano TiO2 is selected as an ultraviolet absorbent which has a good absorption effect on ultraviolet rays, and the anti-ultraviolet characteristic of aramid paper-based material can be well improved through addition of nano TiO2. Second, macroscopic para-aramid fiber is dissolved under the action of a DMSO/KOH system, and the surface of the prepared aramid nano fiber is rich in C?O and N—H. This method is simple in process and does not harm the fiber itself, and can effectively improve the mechanical strength, interface binding performance and processability of a base material. The nano TiO2-doped anti-ultraviolet para-aramid nano paper prepared by the disclosure is simple in preparation process, excellent in material property.

Abstract: Provided is a motion recognition apparatus capable of individually recognizing motions performed using each body part. A motion recognition apparatus (10) includes: an acquisition unit (11) configured to acquire time series information regarding motions of an operator; a motion recognition unit (12) configured to recognize, on the basis of motion information that defines individual motions and the time series information, a motion of the operator corresponding to any one of the individual motions for each body part of the operator and generate a motion recognition result including a start time and an end time of the one of the individual motions corresponding to the recognized motion of the operator for each body part of the operator; and a display unit (13) configured to display the motion recognition result of each body part in a chronologically aligned manner on the basis of the generated motion recognition result.

Abstract: An element operation division device includes: acquisition unit that acquires time-series information relating to action of operator; detection unit that detects, from the time-series information, target action determined in advance in order that the target action is judged to correspond to action of contacting or separating parts; generation unit that associates action information indicating the detected target action with occurrence time of the target action and identification information of the parts to generate target action information; storage unit that stores element operation information generated by associating start action information of starting each element operation and end action information of ending each element operation with each element operation; and output unit that outputs, based on the target action information and the element operation information, data in which start time and end time of each element operation are associated with this element operation for each piece of identification

Abstract: The disclosure provides a skill evaluation device, a skill evaluation method, and a storage medium capable of appropriately evaluating the skill of an operator by changing a time range for evaluating the skill of the operator. The skill evaluation device includes an acquisition part, an extraction part, a calculation part, and an output part. The acquisition part acquires time range information indicating an arbitrary time range. The extraction part extracts data of a specific time range determined based on the time range information from operation status data indicating an operation status of the operator in a time series. The calculation part calculates an index value of the skill of the operator for one or more evaluation items based on the data of the specific time range. The output part outputs index information indicating the index value.

Abstract: The disclosure discloses nano TiO2-doped anti-ultraviolet para-aramid nano paper and a preparation method thereof. First, nano TiO2 is selected as an ultraviolet absorbent which has a good absorption effect on ultraviolet rays, and the anti-ultraviolet characteristic of aramid paper-based material can be well improved through addition of nano TiO2. Second, macroscopic para-aramid fiber is dissolved under the action of a DMSO/KOH system, and the surface of the prepared aramid nano fiber is rich in C?O and N—H. This method is simple in process and does not harm the fiber itself, and can effectively improve the mechanical strength, interface binding performance and processability of a base material. The nano TiO2-doped anti-ultraviolet para-aramid nano paper prepared by the disclosure is simple in preparation process, excellent in material property.

Abstract: A method for determining an intervention effect index for a person executing a task is provided and comprises: obtaining sensing information by at least one sensor coupled to the person, the sensing information includes first sensing information relating to performance in executing the task and second sensing information relating to an emotional state; determining, on the basis of said first sensing information, a performance value difference indicating a variation between performance in executing the task before and after an intervention is applied, the intervention representing an excitation affecting the person; estimating, on the basis of said second sensing information, an emotional value difference indicative of a variation between emotional states before and after the intervention is applied; determining the intervention effect index on the basis of said performance value difference and said emotional value difference, the intervention effect index representing an indication on effectiveness of the int