Intelligent wearable equipment
A technology for smart wearable devices and light-emitting parts, which is applied in the direction of reducing energy consumption, advanced technology, and structural components of portable computers, etc. It can solve the problems of conflict modulation depth, short distance between LED and PD, etc. The effect of modulating depth
Pending Publication Date: 2021-07-09
HUAWEI TECH CO LTD
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Problems solved by technology
But this solution must place the PD in the center of the device, and the distance between the LED and the PD is too close
The two limitations will cause conflicts and insufficient modulation depth for device design functions such as wireless charging
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[0031] The technical solutions of the embodiments of the present invention will be described in further detail below with reference to the drawings and embodiments.
[0032] It can be understood that descriptions of technical features, beneficial effects or similar terms in the entire specification do not imply that all technical features and beneficial effects can be realized in any single embodiment. On the contrary, it can be understood that the phrases about technical features or beneficial effects mean that specific technical features or beneficial effects are included in at least one embodiment. Therefore, descriptions of technical features, beneficial effects or similar statements in this specification do not necessarily refer to the same embodiment. Moreover, the technical features or advantageous effects described in the embodiments may also be combined in any appropriate manner. Those skilled in the art can understand that the embodiment can be implemented without o...
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An embodiment of the invention discloses intelligent wearable equipment. The intelligent wearable equipment comprises a detection device and a shell, wherein the detection device specifically comprises a group of measuring parts and a plurality of groups of light-emitting parts; the group of measuring parts and the plurality of groups of light-emitting parts are embedded on the shell in a polygonal manner; and each group of the plurality of groups of light-emitting parts and the group of measuring parts respectively occupy one of a plurality of angles of the polygon, and a set distance is formed between the central position of the polygon and each angle of the polygon. The embodiment of the invention provides the intelligent wearable equipment. The group of measuring parts and the plurality of groups of light-emitting parts are arranged on the shell in the polygonal manner, so a distance between the group of the measuring part and the multiple groups of the light-emitting parts of the intelligent wearable equipment is increased, and the modulation depth of the detection result of the measuring part is improved. Moreover, the central position of the shell is vacant, so other equipment can be conveniently arranged.
Description
technical field [0001] This case involves the technical field of wearable devices, especially a smart wearable device. Background technique [0002] Heart rate detection is an important function of current wearable devices. At present, heart rate detection mostly adopts a photoplethysmogram (PPG, PhotoPlethysmoGraph) method and an electrocardiogram (ECG, Electrocardiogram) method. The ECG method is accurate, but it must be tested near the heart or at multiple points. Since the PPG method only requires single-point measurement, the measurement accuracy is lower than that of the PPG method. [0003] In the prior art, more and more smart wearable devices are used in daily life. Its functions are also becoming more and more abundant, usually including items such as heart rate detection. Due to the convenience of the PPG method, the current measurement scheme of the PPG method is widely used in watches, bracelets, and finger-type measuring instruments. [0004] PPG is divide...
Claims
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IPC IPC(8): A61B5/0205A61B5/1455A61B5/00H02J50/10A61B5/332
CPCA61B5/0205A61B5/14551A61B5/683A61B5/14542A61B5/02416A61B5/02433A61B5/02438A61B5/0004H02J50/10A61B5/02A61B5/0255A61B5/14552A61B5/681A61B5/25H02J50/00A61B5/02427A61B5/332A61B2560/0209A61B2560/0214G06F1/163
Inventor 佴晓东席毅沈奥魏文雄
Owner HUAWEI TECH CO LTD