CN203564224U - Wearable heart rate measuring and step counting device - Google Patents
Wearable heart rate measuring and step counting device Download PDFInfo
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- CN203564224U CN203564224U CN201320678379.2U CN201320678379U CN203564224U CN 203564224 U CN203564224 U CN 203564224U CN 201320678379 U CN201320678379 U CN 201320678379U CN 203564224 U CN203564224 U CN 203564224U
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Abstract
The utility model relates to the field of electronic measurement, and discloses a wearable heart rate measuring and step counting device. The device comprises an LED used for emitting a green light source, an optical reception module used for receiving a green ray reflection signal, an acceleration sensor used for detecting motion states, a microprocessor chip used for processing the reflection signal and an acceleration sensor signal and acquiring a heart rate pulse signal and step counting data, and a display module used for displaying the heart rate pulse signal and the step counting data, wherein the microprocessor chip is electrically connected with the LED, the optical reception module, the acceleration sensor and the display module. According to the technical scheme of the wearable heart rate measuring and step counting device, through the measurement mode that the acceleration sensor assists pure green rays in measuring the heart rate and step counting data, the step counting device can be worn on different parts, such as fingers, earlobes, wrists and arms, the step counting device is applicable to dynamic heart rate measurement and static heart rate measurement, as a result, the application range of the device is extended, and the adaptability of the device is improved.
Description
Technical field
This utility model relates to electronic measuring technology field, relates in particular to a kind of Wearable heart rate step count set.
Background technology
In existing human heart rate measures, adopt infrared transmission or reflection technology, utilize infraluminescence to be transmitted into human body skin, after erythrocyte and other liquid by transmission and reflection human body, the signal of reception is amplified and be transformed into a series of heart rate pulse signal; Next is ECG Technique, utilize human body apart from the two ends of heart, to there will be the principle of bio electricity potential difference, by conductor contact, be positioned at human heart two ends and obtain by comparing amplifying circuit, obtaining a heart rate pulse signal of telecommunication after a potential difference, thereby obtain the heart rate data of human body.
All there is certain defect in above two kinds of measuring methods, the former is because infrared output is fixed, so can only be used in the place that skin is comparatively thin (as finger, ear-lobe), belong to static measurement, the latter is owing to adopting bio electricity principle, be difficult to realize the singlehanded heart rate of measuring, maybe need to contact skin and measuring device is worn on to thoracic cavity, use very inconvenient.
And in existing step count set, often by walking or vibrating, make mechanical switch close/close number of times and obtain the step number of walking, because mechanical switch can not detect the direction of motion with magnitude of vibrations, can bring certain restriction to measuring condition, accuracy is poor.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide a kind of Wearable heart rate step count set, technical solutions of the utility model are measured the metering system of heart rate and meter step data by pure green glow and acceleration transducer, make step count set may be worn on different parts, as positions such as finger, ear-lobe, wrist and arms, be applicable to the heart rate measurement of the dynamic and stalic state, thereby improve range of application and the adaptivity of product.
The present embodiment provides a kind of Wearable heart rate step count set, comprising: for the light emitting diode of transmitting green light light source; Be used for the optics receiver module of the reflected signal that receives described green glow; For counting step data, detect the acceleration transducer detecting with Dynamic Heart Rate; For described reflected signal and data are processed, and obtain heart rate pulse signal and the micro-chip processor of counting step data; For showing the display module of described heart rate pulse signal and meter step data; Wherein, described light emitting diode is electrically connected with described micro-chip processor, and described optics receiver module is electrically connected with described micro-chip processor, and described acceleration transducer is electrically connected with described micro-chip processor, and described micro-chip processor is electrically connected with described display module.
Further, this Wearable heart rate step count set also comprises: for analyzing described reflected signal, obtain the digital voltage with unit change, and according to described digital voltage, regulating the light source adjustment module of the green intensity of described light emitting diode transmitting, described light source adjustment module is electrically connected with described light emitting diode, optics receiver module respectively.
Further, described light emitting diode drives transmitting green light light source by frequency range modulated pulse signal.
Further, this Wearable heart rate step count set also comprises: for the data that obtain according to described acceleration transducer, accommodatometer step mode, and regulating the mode switch module of the algorithm of described meter step data and heart rate data, described mode switch module is electrically connected with described acceleration transducer, described micro-chip processor respectively.Further, this Wearable heart rate step count set also comprises: bluetooth module, is electrically connected with described micro-chip processor.
Therefore, adopt this practical new solution, by light emitting diode to the pure green-light source of human-body emitting, utilize the reflecting effect of green glow to oxygen erythrocyte in blood of human body and the erythrocytic mobile generation of deoxygenated blood, and other liquid components of blood have been produced to transmission effects, rely on optics receiver module to receive this reflected signal, and pass to micro-chip processor.Micro-chip processor is processed this reflected signal (sampling, comparison, filtering, amplification), then auxiliary in conjunction with acceleration transducer, obtains heart rate pulse signal and meter step data, by display module, to user, shows this heart rate pulse signal and meter step data.Than prior art, can only be worn on the heart rate device of front or need both hands could measure or only can could measure in the thinner place of skin or only can static could measure, adopt technical solutions of the utility model can be worn on the different parts of human body, as accomplished singlehanded arm measure, be applicable to the heart rate measurement of the dynamic and stalic state, improve range of application and the adaptivity of product.
Further, this heart rate step count set also comprises: light source adjustment module, is electrically connected with light emitting diode, optics receiver module respectively.This light source adjustment module can be according to the different detection position of human body, the different colours of skin, and the reflected signal receiving by optics receiver module regulates the luminous intensity of this light emitting diode, improves the adaptivity of heart rate step count set.
Further, this heart rate step count set also comprises: mode switch module, is electrically connected with acceleration transducer, micro-chip processor respectively, for according to the meter step data of acceleration transducer and Dynamic Heart Rate data, accommodatometer step mode, and regulate the algorithm of this meter step data and heart rate data.This heart rate step count set can be identified motor pattern automatically: as motor patterns such as static, walking and runnings, each pattern arranges corresponding data algorithm, further improve under different situations, the heart rate data that heart rate step count set shows and the accuracy of counting step data, the range of application of raising product.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, does not form to improper restriction of the present utility model, in the accompanying drawings:
The structural representation of a kind of Wearable heart rate step count set that Fig. 1 provides for embodiment;
The optional structural representation of another kind of the Wearable heart rate step count set that Fig. 2 provides for embodiment;
The optional structural representation of another kind of the Wearable heart rate step count set that Fig. 3 provides for embodiment;
The optional structural representation of another kind of the Wearable heart rate step count set that Fig. 4 provides for embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, describe this utility model in detail, in this illustrative examples of the present utility model and explanation, be used for explaining this utility model, but not as to restriction of the present utility model.
Referring to Fig. 1, the present embodiment provides a kind of Wearable heart rate step count set, be applicable to people's daily exercise data record or detect, this step count set comprises: light emitting diode 101, optics receiver module 102, micro-chip processor 103, display module 104, acceleration transducer 105.
This operation principle and syndeton of installing each parts is as follows:
Light emitting diode 101 is electrically connected with micro-chip processor 103, for to human-body emitting green-light source.
In the present embodiment, light emitting diode 101 can be, but not limited to the light-emitting device into one or more diode compositions.Light emitting diode 101 is to the pure green-light source of human-body emitting, and that light penetration skin comes is fatty, muscle, capillary vessel.Due to blood flow driven take oxygen erythrocyte and deoxygenated blood erythrocytic flow; Green light source has produced reflecting effect to these two kinds of cells, and other liquid components of blood have been produced to transmission effects.
One as the present embodiment is given an example, can adopt a frequency range modulated pulse signal (PWM) to carry out driven for emitting lights diode 101 and launch pure green light source, the light source that contrast continues to light like this can have been saved the power consumption of this technological system greatly, and more can improve the penetrance of green glow.
In the present embodiment, pure green light source has reflection to taking erythrocytic the flowing of oxygen erythrocyte and deoxygenated blood, the light reflecting can be received and become the faint signal of telecommunication by optics receiver module 102, the faint signal of telecommunication is through the date processing of microprocessor 103, such as continuous heart rate pulse signal is finally extracted in resampling, comparison, filtering, amplification.
Micro-chip processor 103 is processed for reflected signal and data, and obtains heart rate pulse signal and meter step data.Micro-chip processor 103, according to default algorithm, is processed this reflected signal, obtains heart rate pulse signal, and the detection data that acceleration transducer 105 is transmitted are processed, and obtains meter step data.
Display module 104 is electrically connected with micro-chip processor 103, for showing heart rate pulse signal and meter step data.Display module 104 is converted to heart rate data by this heart rate pulse signal and shows to user, and meter step data is shown to user according to default mode.
Acceleration transducer 105 and micro-chip processor 103, detect and Dynamic Heart Rate detection for counting step data.Acceleration transducer 105 can, according to the acceleration change of this device, obtain corresponding data in the present embodiment, and these data are passed to micro-chip processor 103, the corresponding meter step data of reentrying.
One as the present embodiment is given an example, referring to Fig. 2, Fig. 2 is the optional structural representation of another kind of the present utility model, the difference of this heart rate step count set and Fig. 1 is, also comprise: for analyzing reflected signal, obtain the digital voltage with unit change, and the light source adjustment module 206 of the green intensity of launching according to this digital voltage adjusting light emitting diode 101, light source adjustment module 206 is electrically connected with light emitting diode 101, optics receiver module 102 respectively.For the different parts for human body, the different colour of skin, light source adjustment module 206 is according to this reflected signal, analyze the digital voltage obtaining with unit change, and according to the green intensity of the size adjustment light emitting diode of digital voltage, thereby find out the optimum measurement light source of this position, this colour of skin, improve the adaptivity of step count set.
One as the present embodiment is given an example, referring to Fig. 3, Fig. 3 is the optional structural representation of another kind of the present utility model, the difference of this heart rate step count set and Fig. 1 is, also comprise: mode switch module 307, is electrically connected with acceleration transducer 105, micro-chip processor 103 respectively, for the data that obtain according to acceleration transducer 105, accommodatometer step mode, and regulate the algorithm of described meter step data and heart rate data.This for example in, in order to promote the stability of heart rate waveform, by coordinating of mode switch module 307 and acceleration transducer 105, judge the motor pattern of wearer: as static, walking, running isotype.Microprocessor 103 can be adjusted according to these patterns the algorithm of meter step data and heart rate data.By the direction of motion, follow motion amplitude to calculate motion step number with movement time in addition, then the metabolic equivalent under various exercise intensitys is dynamic in conjunction with human body, can calculates motion and consuming data message such as calorie grade, for wearer provides more intuitively, data more easily.
One as the present embodiment is given an example, referring to Fig. 4, Fig. 4 is the optional structural representation of another kind of the present utility model, the difference of this step count set and Fig. 1 is, also comprise: bluetooth module 408, is electrically connected with micro-chip processor 103, in this is given an example, bluetooth module 408 is first communicated by letter with microprocessor 103, then with wireless blue tooth technology data is uploaded to the upper terminals such as mobile phone.Because bluetooth 4.0 is low-power consumption, transmission speed is fast, efficiency of transmission is high, the advantages such as long transmission distance, and can do various AP application in host computer terminals such as mobile phones, as record the kinestate of every day and do graphic analyses, whether reminding user is reinforcement or keeps exercise intensity etc., that can be intuitively easily understand very makes various analyses and exercise guidance, further improves application and the practicality of product.
In addition, the LCD that this utility model can also be small-sized or the demonstration of LED, can demonstrate the time in real time, heart rate, and step number, calorie, distance, the data such as movement time, can also be with stopwatch, countdown, the functions such as alarm clock, universal time, temperature survey.
Therefore, adopt this utility model embodiment, by light emitting diode 101 to the pure green-light source of human-body emitting, utilize the reflecting effect of green glow to oxygen erythrocyte in blood of human body and the erythrocytic mobile generation of deoxygenated blood, and other liquid components of blood have been produced to transmission effects, rely on optics receiver module 102 to receive this reflected signal, and pass to micro-chip processor 103.Micro-chip processor is processed this reflected signal (sampling, comparison, filtering, amplification), assisting in conjunction with acceleration transducer 105 again, obtain heart rate pulse signal and meter step data, by display module 104, to user, show this heart rate pulse signal and meter step data.Than prior art, can only be worn on the heart rate device of front or need both hands could measure or only can could measure in the thinner place of skin or only can static could measure, adopt technical solutions of the utility model can be worn on the different parts of human body, as accomplished singlehanded arm measure, be applicable to the heart rate measurement of the dynamic and stalic state, improve range of application and the adaptivity of product.
Further, this heart rate step count set also comprises: light source adjustment module 206, is electrically connected with light emitting diode 101, optics receiver module 102 respectively.This light source adjustment module 206 can be according to the different detection position of human body, the different colours of skin, and the reflected signal receiving by optics receiver module regulates the luminous intensity of this light emitting diode, improves the adaptivity of heart rate step count set.
Further, this heart rate step count set also comprises: mode switch module 307, be electrically connected with acceleration transducer 105, micro-chip processor 103 respectively, be used for according to the meter step data of acceleration transducer 105 and Dynamic Heart Rate data, accommodatometer step mode, and regulate the algorithm of this meter step data and heart rate data.This heart rate step count set can be identified motor pattern automatically: as motor patterns such as static, walking and runnings, each pattern arranges corresponding data algorithm, further improve under different situations, the heart rate data that heart rate step count set shows and the accuracy of counting step data, the range of application of raising product.
The technical scheme above this utility model embodiment being provided is described in detail, applied principle and the embodiment of specific case to this utility model embodiment herein and set forth, the explanation of above embodiment is only applicable to help to understand the principle of this utility model embodiment; , for one of ordinary skill in the art, according to this utility model embodiment, in the specific embodiment and range of application, all will change, in sum, this description should not be construed as restriction of the present utility model meanwhile.
Claims (5)
1. a Wearable heart rate step count set, is characterized in that, comprising:
For the light emitting diode of transmitting green light light source;
Be used for the optics receiver module of the reflected signal that receives described green glow;
For counting step data, detect the acceleration transducer detecting with Dynamic Heart Rate;
For described reflected signal and data are processed, and obtain heart rate pulse signal and the micro-chip processor of counting step data;
For showing the display module of described heart rate pulse signal and meter step data;
Wherein, described light emitting diode is electrically connected with described micro-chip processor, and described optics receiver module is electrically connected with described micro-chip processor, and described acceleration transducer is electrically connected with described micro-chip processor, and described micro-chip processor is electrically connected with described display module.
2. a kind of Wearable heart rate step count set according to claim 1, it is characterized in that, also comprise: for analyzing described reflected signal, obtain the digital voltage with unit change, and according to described digital voltage, regulating the light source adjustment module of the green intensity of described light emitting diode transmitting, described light source adjustment module is electrically connected with described light emitting diode, optics receiver module respectively.
3. a kind of Wearable heart rate step count set according to claim 1, is characterized in that,
Described light emitting diode drives transmitting green light light source by frequency range modulated pulse signal.
4. a kind of Wearable heart rate step count set according to claim 1, it is characterized in that, also comprise: for the data that obtain according to described acceleration transducer, accommodatometer step mode, and regulating the mode switch module of the algorithm of described meter step data and heart rate data, described mode switch module is electrically connected with described acceleration transducer, described micro-chip processor respectively.
5. a kind of Wearable heart rate step count set according to claim 1, is characterized in that, also comprises: bluetooth module, is electrically connected with described micro-chip processor.
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| CN201320678379.2U CN203564224U (en) | 2013-10-30 | 2013-10-30 | Wearable heart rate measuring and step counting device |
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| CN201320678379.2U CN203564224U (en) | 2013-10-30 | 2013-10-30 | Wearable heart rate measuring and step counting device |
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| WO2016008167A1 (en) * | 2014-07-18 | 2016-01-21 | Well Being Digital Limited | Device and method suitable for monitoring arterial blood in body part |
| US11762342B2 (en) | 2014-09-02 | 2023-09-19 | Apple Inc. | Wearable electronic device |
| US10613485B2 (en) | 2014-09-02 | 2020-04-07 | Apple Inc. | Wearable electronic device |
| US11474483B2 (en) | 2014-09-02 | 2022-10-18 | Apple Inc. | Wearable electronic device |
| US10942491B2 (en) | 2014-09-02 | 2021-03-09 | Apple Inc. | Wearable electronic device |
| US11221590B2 (en) | 2014-09-02 | 2022-01-11 | Apple Inc. | Wearable electronic device |
| US11567457B2 (en) | 2014-09-02 | 2023-01-31 | Apple Inc. | Wearable electronic device |
| US10627783B2 (en) | 2014-09-02 | 2020-04-21 | Apple Inc. | Wearable electronic device |
| US10620591B2 (en) | 2014-09-02 | 2020-04-14 | Apple Inc. | Wearable electronic device |
| TWI636350B (en) * | 2014-09-02 | 2018-09-21 | 美商蘋果公司 | Wearable electronic device |
| US10599101B2 (en) | 2014-09-02 | 2020-03-24 | Apple Inc. | Wearable electronic device |
| CN104161501A (en) * | 2014-09-10 | 2014-11-26 | 青岛永通电梯工程有限公司 | Moving data testing method |
| CN104605838A (en) * | 2015-01-19 | 2015-05-13 | 深圳市元征科技股份有限公司 | Heart rate detection method and device |
| WO2016115910A1 (en) * | 2015-01-19 | 2016-07-28 | 深圳市元征科技股份有限公司 | Heart rate detection method and apparatus |
| US11002572B2 (en) | 2015-03-05 | 2021-05-11 | Apple Inc. | Optical encoder with direction-dependent optical properties comprising a spindle having an array of surface features defining a concave contour along a first direction and a convex contour along a second direction |
| US10145711B2 (en) | 2015-03-05 | 2018-12-04 | Apple Inc. | Optical encoder with direction-dependent optical properties having an optically anisotropic region to produce a first and a second light distribution |
| US10655988B2 (en) | 2015-03-05 | 2020-05-19 | Apple Inc. | Watch with rotatable optical encoder having a spindle defining an array of alternating regions extending along an axial direction parallel to the axis of a shaft |
| US10845764B2 (en) | 2015-03-08 | 2020-11-24 | Apple Inc. | Compressible seal for rotatable and translatable input mechanisms |
| US9952558B2 (en) | 2015-03-08 | 2018-04-24 | Apple Inc. | Compressible seal for rotatable and translatable input mechanisms |
| US11988995B2 (en) | 2015-03-08 | 2024-05-21 | Apple Inc. | Compressible seal for rotatable and translatable input mechanisms |
| US10037006B2 (en) | 2015-03-08 | 2018-07-31 | Apple Inc. | Compressible seal for rotatable and translatable input mechanisms |
| US10018966B2 (en) | 2015-04-24 | 2018-07-10 | Apple Inc. | Cover member for an input mechanism of an electronic device |
| US10222756B2 (en) | 2015-04-24 | 2019-03-05 | Apple Inc. | Cover member for an input mechanism of an electronic device |
| CN105249951A (en) * | 2015-09-17 | 2016-01-20 | 深圳市和虎科技有限公司 | Ultra-low power consumption exercise heart rate detection wireless module |
| US10579090B2 (en) | 2016-02-27 | 2020-03-03 | Apple Inc. | Rotatable input mechanism having adjustable output |
| US9891651B2 (en) | 2016-02-27 | 2018-02-13 | Apple Inc. | Rotatable input mechanism having adjustable output |
| US10551798B1 (en) | 2016-05-17 | 2020-02-04 | Apple Inc. | Rotatable crown for an electronic device |
| CN106017504A (en) * | 2016-07-04 | 2016-10-12 | 紫光股份有限公司 | Step counting device based on ankle movement speed detection |
| US10955937B2 (en) | 2016-07-15 | 2021-03-23 | Apple Inc. | Capacitive gap sensor ring for an input device |
| US10379629B2 (en) | 2016-07-15 | 2019-08-13 | Apple Inc. | Capacitive gap sensor ring for an electronic watch |
| US10061399B2 (en) | 2016-07-15 | 2018-08-28 | Apple Inc. | Capacitive gap sensor ring for an input device |
| US10509486B2 (en) | 2016-07-15 | 2019-12-17 | Apple Inc. | Capacitive gap sensor ring for an electronic watch |
| US12086331B2 (en) | 2016-07-15 | 2024-09-10 | Apple Inc. | Capacitive gap sensor ring for an input device |
| US11513613B2 (en) | 2016-07-15 | 2022-11-29 | Apple Inc. | Capacitive gap sensor ring for an input device |
| US11720064B2 (en) | 2016-07-25 | 2023-08-08 | Apple Inc. | Force-detecting input structure |
| US10948880B2 (en) | 2016-07-25 | 2021-03-16 | Apple Inc. | Force-detecting input structure |
| US12105479B2 (en) | 2016-07-25 | 2024-10-01 | Apple Inc. | Force-detecting input structure |
| US11385599B2 (en) | 2016-07-25 | 2022-07-12 | Apple Inc. | Force-detecting input structure |
| US10572053B2 (en) | 2016-07-25 | 2020-02-25 | Apple Inc. | Force-detecting input structure |
| US10019097B2 (en) | 2016-07-25 | 2018-07-10 | Apple Inc. | Force-detecting input structure |
| US10296125B2 (en) | 2016-07-25 | 2019-05-21 | Apple Inc. | Force-detecting input structure |
| CN106153098A (en) * | 2016-08-08 | 2016-11-23 | 深圳市宏电技术股份有限公司 | The wearing state detection method of a kind of wearable device and device |
| CN106419885A (en) * | 2016-09-29 | 2017-02-22 | 上海斐讯数据通信技术有限公司 | Heart rate monitoring device and method |
| US11272846B2 (en) | 2016-11-02 | 2022-03-15 | Huawei Technologies Co., Ltd. | Smart wearable device |
| CN108348176A (en) * | 2016-11-02 | 2018-07-31 | 华为技术有限公司 | A smart wearable device |
| US11998326B2 (en) | 2016-11-02 | 2024-06-04 | Huawei Technologies Co., Ltd. | Smart wearable device |
| US10664074B2 (en) | 2017-06-19 | 2020-05-26 | Apple Inc. | Contact-sensitive crown for an electronic watch |
| US12066795B2 (en) | 2017-07-18 | 2024-08-20 | Apple Inc. | Tri-axis force sensor |
| US10962935B1 (en) | 2017-07-18 | 2021-03-30 | Apple Inc. | Tri-axis force sensor |
| CN107510436A (en) * | 2017-07-28 | 2017-12-26 | 广东虹勤通讯技术有限公司 | A method and mobile terminal for acquiring human physiological data |
| CN108337903A (en) * | 2018-01-24 | 2018-07-27 | 深圳市汇顶科技股份有限公司 | A detection method of wearing state, its detection module, and wearable device |
| US11172884B2 (en) | 2018-01-24 | 2021-11-16 | Shenzhen GOODIX Technology Co., Ltd. | Method and module for detecting wearing state and wearable device |
| US12105480B2 (en) | 2018-06-25 | 2024-10-01 | Apple Inc. | Crown for an electronic watch |
| US11754981B2 (en) | 2018-06-25 | 2023-09-12 | Apple Inc. | Crown for an electronic watch |
| US11360440B2 (en) | 2018-06-25 | 2022-06-14 | Apple Inc. | Crown for an electronic watch |
| US11906937B2 (en) | 2018-08-02 | 2024-02-20 | Apple Inc. | Crown for an electronic watch |
| US12282302B2 (en) | 2018-08-02 | 2025-04-22 | Apple Inc. | Crown for an electronic watch |
| US11561515B2 (en) | 2018-08-02 | 2023-01-24 | Apple Inc. | Crown for an electronic watch |
| US12276943B2 (en) | 2018-08-24 | 2025-04-15 | Apple Inc. | Conductive cap for watch crown |
| US12259690B2 (en) | 2018-08-24 | 2025-03-25 | Apple Inc. | Watch crown having a conductive surface |
| US11181863B2 (en) | 2018-08-24 | 2021-11-23 | Apple Inc. | Conductive cap for watch crown |
| US11796961B2 (en) | 2018-08-24 | 2023-10-24 | Apple Inc. | Conductive cap for watch crown |
| US11796968B2 (en) | 2018-08-30 | 2023-10-24 | Apple Inc. | Crown assembly for an electronic watch |
| US11194298B2 (en) | 2018-08-30 | 2021-12-07 | Apple Inc. | Crown assembly for an electronic watch |
| US12326697B2 (en) | 2018-08-30 | 2025-06-10 | Apple Inc. | Crown assembly for an electronic watch |
| CN109635408A (en) * | 2018-12-05 | 2019-04-16 | 广东乐心医疗电子股份有限公司 | Distance calculation method and terminal equipment |
| US11860587B2 (en) | 2019-02-12 | 2024-01-02 | Apple Inc. | Variable frictional feedback device for a digital crown of an electronic watch |
| US11194299B1 (en) | 2019-02-12 | 2021-12-07 | Apple Inc. | Variable frictional feedback device for a digital crown of an electronic watch |
| US12346070B2 (en) | 2019-02-12 | 2025-07-01 | Apple Inc. | Variable frictional feedback device for a digital crown of an electronic watch |
| US11550268B2 (en) | 2020-06-02 | 2023-01-10 | Apple Inc. | Switch module for electronic crown assembly |
| US11815860B2 (en) | 2020-06-02 | 2023-11-14 | Apple Inc. | Switch module for electronic crown assembly |
| US12189342B2 (en) | 2020-06-02 | 2025-01-07 | Apple Inc. | Switch module for electronic crown assembly |
| US12092996B2 (en) | 2021-07-16 | 2024-09-17 | Apple Inc. | Laser-based rotation sensor for a crown of an electronic watch |
| US12396686B2 (en) | 2021-08-31 | 2025-08-26 | Apple Inc. | Sensing health parameters in wearable devices |
| US12189347B2 (en) | 2022-06-14 | 2025-01-07 | Apple Inc. | Rotation sensor for a crown of an electronic watch |
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