Individualized control system utilizing biometric characteristic
First Claim
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1. An individualized control system for controlling a smart parking lot which comprises a plurality of illumination lights arranged corresponding to a plurality of parking spaces and passways, the individualized control system comprising:
- a detection device configured to detect a second derivative of photoplethysmogram (SDPPG) to identify a user ID according to the SDPPG, and output an ID signal according to the identified user ID, wherein the detection device comprises a biometric detection module comprising;
a substrate;
a light source module electrically coupled to the substrate and configured to emit infrared light to illuminate a skin surface;
a detection region electrically coupled to the substrate through a plurality of contact points and configured to detect penetrating light emitted from the light source module for illuminating the skin surface and passing through body tissues to correspondingly generate an infrared light signal; and
a control module electrically coupled to the light source module via the substrate to control the light source module, electrically coupled to the contact points via the substrate to receive the infrared light signal from the detection region, and configured to calculate the SDPPG according to the infrared light signal;
a database configured to previously store information of a specific parking space and a passway to the specific parking space respectively associated with each of a plurality of user IDs; and
a control host configured toreceive the ID signal corresponding to the identified user ID from the detection device,control the illumination lights in areas of the specific parking space and the passway associated with the user ID according to the received ID signal to turn on, andcontrol the rest illumination lights among the plurality of illumination lights to turn off.
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Abstract
A control system including a detection device and a control host is provided. The detection device is configured to detect a biometric characteristic to accordingly identify a user ID, and output an ID signal according to the user ID. The control host is configured to receive the ID signal to accordingly perform an individualized control associated with the user ID.
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Citations
17 Claims
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1. An individualized control system for controlling a smart parking lot which comprises a plurality of illumination lights arranged corresponding to a plurality of parking spaces and passways, the individualized control system comprising:
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a detection device configured to detect a second derivative of photoplethysmogram (SDPPG) to identify a user ID according to the SDPPG, and output an ID signal according to the identified user ID, wherein the detection device comprises a biometric detection module comprising; a substrate; a light source module electrically coupled to the substrate and configured to emit infrared light to illuminate a skin surface; a detection region electrically coupled to the substrate through a plurality of contact points and configured to detect penetrating light emitted from the light source module for illuminating the skin surface and passing through body tissues to correspondingly generate an infrared light signal; and a control module electrically coupled to the light source module via the substrate to control the light source module, electrically coupled to the contact points via the substrate to receive the infrared light signal from the detection region, and configured to calculate the SDPPG according to the infrared light signal; a database configured to previously store information of a specific parking space and a passway to the specific parking space respectively associated with each of a plurality of user IDs; and a control host configured to receive the ID signal corresponding to the identified user ID from the detection device, control the illumination lights in areas of the specific parking space and the passway associated with the user ID according to the received ID signal to turn on, and control the rest illumination lights among the plurality of illumination lights to turn off. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An individualized control system for controlling a smart parking lot which comprises a plurality of illumination lights arranged corresponding to a plurality of parking spaces and passways, the individualized control system comprising:
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a detection device configured to detect a second derivative of photoplethysmogram (SDPPG), identify a user ID according to characteristic coding of the SDPPG, and output an ID signal according to the identified user ID, wherein the characteristic coding of the SDPPG comprises at least one time difference and at least one amplitude difference between time-domain signal peaks of the SDPPG, the detection device comprises a biometric detection module comprising; a substrate; a light source module electrically coupled to the substrate and configured to emit infrared light to illuminate a skin surface; a detection region electrically coupled to the substrate through a plurality of contact points and configured to detect penetrating light emitted from the light source module for illuminating the skin surface and passing through body tissues to correspondingly generate an infrared light signal; and a control module electrically coupled to the light source module via the substrate to control the light source module, electrically coupled to the contact points via the substrate to receive the infrared light signal from the detection region, and configured to calculate the SDPPG according to the infrared light signal; and a control host configured to receive the ID signal corresponding to the identified user ID to accordingly control the illumination lights in areas of a specific parking space and a passway associated with the identified user ID. - View Dependent Claims (9, 10, 11, 12)
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13. An individualized control system for controlling a smart parking lot which comprises a plurality of illumination lights arranged corresponding to a plurality of parking spaces and passways, the individualized control system comprising:
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a bracelet configured to detect a first biometric signal, wherein the bracelet comprises a biometric detection module comprising; a substrate; a light source module electrically coupled to the substrate and configured to emit infrared light to illuminate a skin surface; a detection region electrically coupled to the substrate through a plurality of contact points and configured to detect penetrating light emitted from the light source module for illuminating the skin surface and passing through body tissues to correspondingly generate an infrared light signal; and a control module electrically coupled to the light source module via the substrate to control the light source module, electrically coupled to the contact points via the substrate to receive the infrared light signal from the detection region, and configured to calculate the first biometric signal according to the infrared light signal; a portable device configured to generate a second derivative of photoplethysmogram (SDPPG) according to the first biometric signal received from the bracelet, compare characteristic coding of the SDPPG with pre-stored characteristic coding of SDPPG to identify a user ID and output an ID signal according to the identified user ID, wherein the characteristic coding of the SDPPG comprises at least one time difference and at least one amplitude difference between time-domain signal peaks of the SDPPG; and a control host configured to receive the ID signal corresponding to the identified user ID to accordingly control the illumination lights in areas of a specific parking space and a passway associated with the identified user ID. - View Dependent Claims (14, 15, 16, 17)
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Specification