11 results about "Clock face" patented technology

The invention discloses a multi-source heterogeneous clock group management system and method based on an ALGOS time scale algorithm. The method comprises the steps that an atomic clock group outputs multiple paths of radio frequency analog signals; the signal frequency discrimination comparison module is used for converting the radio frequency analog signal into a digital signal, measuring the frequency and calculating frequency difference data; the atomic time scale calculation module converts the frequency difference data into frequency difference data relative to the atomic time scale, predicts the clock face frequency reading, determines the weight of each atomic clock according to the forecast residual error, and calculates the atomic time correction through weighted average; the frequency scale control module calculates the frequency offset according to the atomic time correction, the crystal oscillator and the atomic clock signal, and generates control voltage; and the local voltage-controlled crystal oscillator receives the control voltage and reproduces a high-precision time-frequency reference signal synchronized with the atomic clock group. According to the invention, the operation state of the atomic clock is not adjusted, only discrete sampling is carried out, the advantages of the clock group are fused by utilizing the ALGOS algorithm, the long-term stability of the output signal is improved by controlling the high-reliability voltage-controlled crystal oscillator, and the influence of frequency drift, intermittent start and stop and noise interference is effectively inhibited.

1. Name of the designed product: water-drop-shaped clock face. 2. Use of the designed product: for displaying time. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: perspective view.

The invention relates to a tower clock, comprising: a time display unit with a clock face and at least two hands; a stepper motor which is connected to the first hand (Z1) via a first clock shaft (W1); an acceleration sensor designed as a 2D acceleration sensor or as a 3D acceleration sensor, which is attached to the first hand (Z1) or to the first clock shaft (W1); a reading unit for reading out the acceleration sensor; and a control computer coupled to the reading unit and to the stepper motor, which is designed to receive a time signal (ZS), to receive a hand position signal (PS) of the acceleration sensor read out by the reading unit and to control the stepper motor as a function of the time signal (ZS) and of the hand position signal (PS). Furthermore, the invention relates to a method for operating the tower clock.

The present apparatus is a golf grip for use on a golf club. The golf grip includes markings on the top of the grip that help a golfer properly align their hands on the club in a consistent manner. In one embodiment, the markings comprise a clock face with 12 numbered locations and tic marks between the numbers. In one embodiment the numbers and lines from 12 to 6 are of one color and the numbers and lines from 6 to 12 are of a second color. The grip in one embodiment includes grooves along the length of the grip, where each groove extends from one of the clock numbers. In one embodiment the grooves are of the same color as the numbers from which they extend. In one embodiment, the groove from six and twelve o'clock is a third color.

The invention discloses an auxiliary Alzheimer's disease assessment method and system based on a clock drawing test, and relates to the technical field of Alzheimer's disease auxiliary assessment. Firstly, a unified spatial reference direction is determined according to a subject drawing posture, rotation correction is performed on a test image, and the influence of posture difference on a spatial analysis result is reduced; and on the basis, performing partition processing on a clock face region, and constructing a lateral aggregation index through a digital quantity relationship in each partition, so as to quantitatively represent the abnormal degree of digital spatial distribution. Meanwhile, drawing duration is introduced into an evaluation process, and an evaluation threshold value is dynamically adjusted by comparing the drawing duration with a reference duration range, so that a judgment standard can adapt to drawing behavior characteristics of different subjects. According to the method, drawing result characteristics and drawing process information are taken into consideration, the stability and consistency of evaluation results are improved, and the objectivity and reliability of a clock drawing test in assisting Alzheimer's disease evaluation are improved.

1. Name of this design product: Clock face (digital art style). 2. Purpose of this design: for use on a watch dial. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Meter Head. 2. Purpose of this design: As a clock face. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The application discloses an Alzheimer's disease auxiliary evaluation method and system based on a clock drawing test, and relates to the technical field of Alzheimer's disease auxiliary evaluation. Firstly, a unified space reference direction is determined according to the posture of a subject to correct the test image rotation, thereby reducing the influence of posture differences on the space analysis result. On this basis, the clock face region is processed by partitioning, and a lateral aggregation index is constructed through the number relationship in each partition to quantitatively represent the abnormality degree of the digital space distribution. At the same time, the drawing time is introduced into the evaluation process, and the evaluation threshold is dynamically adjusted by comparing with the reference time range, so that the judgment standard can adapt to the drawing behavior characteristics of different subjects. The method takes into account the drawing result characteristics and the drawing process information, improves the stability and consistency of the evaluation result, and is beneficial to improving the objectivity and reliability of the clock drawing test in the auxiliary evaluation of Alzheimer's disease.

CLOCK FACE FOR INFORMATION DISPLAY PANEL

This utility model discloses a clock face flip-type polishing fixture, including a support column and a nested column. The bottom surface of the nested column is fixedly connected to the upper surface of the support column. The outer diameter of the support column is larger than the outer diameter of the nested column. The nested column is used to pass through the inner ring of the clock face. The upper surface of the support column is used to support the clock face. A fixing cylinder is provided on the nested column. The inner wall of the fixing cylinder is rotatably connected to the outer wall of the nested column. The bottom surface of the fixing cylinder and the upper surface of the support column are provided with a gap for clamping the clock face. When clamping the clock face, the fixing cylinder and the nested column are rotated in opposite directions to remove the fixing cylinder from the nested column. Then, the inner ring of the clock face is passed through the nested column until the bottom surface of the clock face abuts against the support column. Then, the fixing cylinder is placed on the nested column and rotated so that the bottom surface of the fixing cylinder abuts against the upper surface of the clock face. Thus, the clock face is clamped by the bottom surface of the fixing cylinder and the upper surface of the support column, thereby fixing the clock face.

A device displays a clock face in response to receiving a request to display a clock face. In accordance with a determination that a respective graphical element is to be displayed at a respective location on the clock face, the clock face includes a plurality of analog-dial graphical elements corresponding to respective units of time, where the plurality of analog-dial graphical elements includes a first analog-dial graphical element that occupies a first position and has a first size. In accordance with a determination that the respective graphical element is not to be displayed at a respective location on the clock face, the clock face includes the plurality of analog-dial graphical elements corresponding to the respective units of time, and the first analog-dial graphical element of the plurality of analog-dial graphical elements occupies a second position and / or has a second size. In some embodiments, clock faces are reordered.