Multifunction scale with large-area display

• US 9,568,354 B2
• Filed: 09/29/2014
• Issued: 02/14/2017
• Est. Priority Date: 06/12/2014
• Status: Active Grant

• Current Assignee: Physiowave, Inc. (Omron Corporation)
• Original Assignee: Physiowave, Inc. (Omron Corporation)
• Inventors: Kovacs, Gregory T., Wiard, Richard M., Giovangrandi, Laurent B.
• Primary Examiner(s): HULS, NATALIE F
• Application Number:
  US14/500,111
• Publication Number:
  US 20150362360A1
• Time in Patent Office: 869 Days
• US Class Current: 1/1
• CPC Class Codes: A61B 2562/0215 Silver or silver chloride containing
• CPC Class Codes: A61B 2562/0252 Load cells
• CPC Class Codes: A61B 2562/046 in a matrix array
• CPC Class Codes: A61B 5/02444 Details of sensor A61B5/02427 takes precedence
• CPC Class Codes: A61B 5/0245 by using sensing means generating electric signals, i.e. ECG signals
• CPC Class Codes: A61B 5/0285 Measuring or recording phase velocity of blood waves
• CPC Class Codes: A61B 5/0535 Impedance plethysmography for measuring blood flow A61B5/0295
• CPC Class Codes: A61B 5/0537 Measuring body composition by impedance, e.g. tissue hydration or fat content
• CPC Class Codes: A61B 5/1102 Ballistocardiography
• CPC Class Codes: A61B 5/1171 based on the shapes or appearances of their bodies or parts thereof
• CPC Class Codes: A61B 5/14551 for measuring blood gases
• CPC Class Codes: A61B 5/6829 Foot or ankle
• CPC Class Codes: A61B 5/6887 mounted on external non-worn devices, e.g. non-medical devices
• CPC Class Codes: G01G 19/44 for weighing persons
• CPC Class Codes: G01G 19/50 having additional measuring devices, e.g. for height
• CPC Class Codes: G01G 19/52 Weighing apparatus combined with other objects, e.g. furniture with walking sticks A45B3/08
• CPC Class Codes: G01G 21/22 Weigh pans or other weighing receptacles; Weighing platforms
• CPC Class Codes: G01G 21/283 Details related to a user interface
• CPC Class Codes: G01G 23/36 Indicating the weight by electrical means, e.g. using photoelectric cells
• CPC Class Codes: G01G 23/37 involving digital counting
• CPC Class Codes: G01G 23/38 : Recording and/or coding devices specially adapted for weighing apparatus computers per se G06; disc converters in general G08C

Abstract

Weighing scale apparatuses (devices and systems) and methods are implemented using a variety of biometric-based devices and methods. According to one such implementation, a weighing scale uses a base unit to integrate a support structure, a display, and circuitry to measure and determine the physiological parameters of the user, including a user-weight metric. The support structure includes a platform region that utilizes sensor circuitry to collect physiological data from the user, which is then processed by user-targeted circuitry to determine the physiological parameters (e.g., weight and heart-related measurements) of the user. Such parameters are then associated with the user and saved to a data-access circuit, and also forwarded to a display which communicates the physiological parameters among other information to the user through the platform region; the display encompassing substantially all of the platform region, including the region(s) upon which the user would stand for weight measurements.

Claims

1. A weighing scale apparatus comprising:

a base unit configured and arranged to integrate

a support structure having a platform region with sensor circuitry therein, the platform region configured and arranged for engaging a user with the sensor circuitry while the user stands on the platform region and using the sensor circuitry to collect physiological data from the user,

a large-area display configured and arranged for displaying data through and throughout an entire platform region and within and outside a portion of the platform region whereon the user stands,

user-targeted circuitry configured and arranged to receive the physiological data from the sensor circuitry and to determine physiological parameters of the user, including a user-weight metric, while the user stands on and engages the sensor circuitry of the platform region, and

a communication driver configured and arranged to provide information from the user-targeted circuitry to the display for viewing by the user through the platform region; and

a data-access circuit configured and arranged to provide access to user-specific data including stored physiological parameters of the user in response to or developed by the user-targeted circuitry and to store physiological parameters of the user determined by the user-targeted circuitry, wherein the communication driver is further configured and arranged to recognize whether the user is standing on the platform region and to control, in response thereto, presenting the information via a large-area display mode when the user is not standing on the platform region and, via a reduced-area display mode in a reduced-area display region of the platform region which is adjacent to feet of the user, presenting information that corresponds to the physiological parameters of the user.

2. The weighing scale apparatus of claim 1, further comprising a logic circuit communicatively coupled with the data-access circuit and configured and arranged to correlate data developed by the user-targeted circuitry with the user.

3. The weighing scale apparatus of claim 1, further comprising a logic circuit communicatively coupled with the data-access circuit and configured and arranged to identify the user by accessing user-specific data in a memory circuit of the data access circuit and further configured and arranged to correlate the user-specific data with data developed by the user-targeted circuitry.

4. The weighing scale apparatus of claim 1, wherein the display is further configured and arranged to receive touch signal data indicative of engagement of the user on the platform region, and

the communication driver is further configured and arranged to receive the touch signal data from the display, process the touch signals, and determine a position and movement associated with such touch signals.

5. The weighing scale apparatus of claim 1 wherein the sensor circuitry includes a plurality of electrodes, a first one of the plurality of electrodes configured and arranged for contacting one foot of a user and a second one of the plurality of electrodes configured and arranged for contacting the user at a location along a lower limb of the user that does not include the one foot, and

the user-targeted circuitry further includes pulse-processing circuitry communicatively coupled to and configured and arranged with the plurality of electrodes to

obtain a plurality of impedance-measurement signals,

extract pulse characteristic signals from at least one of the impedance-measurement signals, and

based on the extracted pulse characteristic signals, determine a condition of the user.

6. The weighing scale apparatus of claim 1, wherein the display is configured and arranged to present one of the following:

videos, images, and animations, when the base unit is idle.

7. The weighing scale apparatus of claim 1, wherein the data-access circuit is further configured and arranged to provide access to user-specific data and the physiological parameters of the user, via a communication network, to computing systems associated with the user.

8. The weighing scale apparatus of claim 1, further comprising a logic circuit communicatively coupled with the data-access circuit and configured and arranged to identify the user by accessing user-specific data in a memory circuit of the data access circuit and further configured and arranged to correlate the user-specific data with data developed by the user-targeted circuitry, and

based on the identification of the user by the data-access circuit, the data-access circuit is further configured and arranged to access information, via a communication network, based on the user-specific data in the memory circuit.

9. The weighing scale apparatus of claim 1, wherein the communication driver is further configured and arranged to present the information depending on whether the user is standing on the platform region, in either the large-area display mode or in the reduced-area display region of the platform region, and with a type of the information being displayed either as including text or as including images, in response to determining whether the user is standing on the scale.

10. A weighing scale apparatus comprising:

a base unit configured and arranged to integrate

a support structure having a platform region with sensor circuitry therein, the platform region configured and arranged for engaging a user with the sensor circuitry while the user stands on the platform region and using the sensor circuitry to collect physiological data from the user,

a large-area display configured and arranged for displaying data through and throughout an entire platform region and within and outside a portion of the platform region whereon the user stands,

user-targeted circuitry configured and arranged to receive the physiological data from the sensor circuitry and to determine physiological parameters of the user, including a user-weight metric, while the user stands on and engages the sensor circuitry of the platform region, and

a communication driver configured and arranged to provide information from the user-targeted circuitry to the display for viewing by the user through the platform region; and

a data-access circuit configured and arranged to provide access to user-specific data including stored physiological parameters of the user in response to or developed by the user-targeted circuitry and to store physiological parameters of the user determined by the user-targeted circuitry;

image processing circuitry configured and arranged to receive image data and determine color and pattern themes associated with the image data; and

the communication driver is further configured and arranged to present an image on the display indicative of an area around the base unit, based on the image data processed by the image processing circuitry, when the base unit is idle.

11. A weighing scale apparatus comprising:

a base unit configured and arranged to integrate

a support structure having a platform region with sensor circuitry therein, the platform region configured and arranged for engaging a user with the sensor circuitry while the user stands on the platform region and using the sensor circuitry to collect physiological data from the user,

a large-area display configured and arranged for displaying data through and throughout an entire platform region and within and outside a portion of the platform region whereon the user stands,

user-targeted circuitry configured and arranged to receive the physiological data from the sensor circuitry and to determine physiological parameters of the user, including a user-weight metric, while the user stands on and engages the sensor circuitry of the platform region, and

a communication driver configured and arranged to provide information from the user-targeted circuitry to the display for viewing by the user through the platform region;

a data-access circuit configured and arranged to provide access to user-specific data including stored physiological parameters of the user in response to or developed by the user-targeted circuitry and to store physiological parameters of the user determined by the user-targeted circuitry;

a camera configured and arranged to capture image data of an area around the base unit;

image processing circuitry configured and arranged to receive the captured image data from the camera and determine color and pattern themes associated with the image data;

microphone circuitry configured and arranged to detect audible sounds to determine presence of a user, and

the communication driver is further configured and arranged to present an image on the display indicative of the area around the base unit, based on the image data processed by the image processing circuitry, when the microphone circuitry indicates the non-presence of a user.

12. A weighing scale apparatus comprising:

a base unit configured and arranged to integrate

a support structure having a platform region with sensor circuitry therein, the platform region configured and arranged for engaging a user with the sensor circuitry while the user stands on the platform region and using the sensor circuitry to collect physiological data from the user,

a large-area display configured and arranged for displaying data through and throughout an entire platform region and within and outside a portion of the platform region whereon the user stands,

user-targeted circuitry configured and arranged to receive the physiological data from the sensor circuitry and to determine physiological parameters of the user, including a user-weight metric, while the user stands on and engages the sensor circuitry of the platform region, and

a communication driver configured and arranged to provide information from the user-targeted circuitry to the display for viewing by the user through the platform region;

a data-access circuit configured and arranged to provide access to user-specific data including stored physiological parameters of the user in response to or developed by the user-targeted circuitry and to store physiological parameters of the user determined by the user-targeted circuitry;

a camera configured and arranged to capture image data indicative of an area around the base unit and presence of the user;

image processing circuitry configured and arranged to receive the captured image data from the camera and determine

color and pattern themes associated with the image data of the area around the base unit, and

the presence of the user; and

the display being further configured and arranged

in an active mode, determined by the presence of the user by the image processing circuitry, to present information that corresponds to the physiological parameters of the user,

in an idle mode, determined by the non-presence of the user by the image processing circuitry, to present an image indicative of the area around the base unit, based on the image data processed by the image processing circuitry.

13. A weighing scale apparatus comprising:

a base unit configured and arranged to integrate

a support structure having a platform region with sensor circuitry therein, the platform region configured and arranged for engaging a user with the sensor circuitry while the user stands on the platform region and using the sensor circuitry to collect physiological data from the user,

a large-area display configured and arranged for displaying data through and throughout an entire platform region and within and outside a portion of the platform region whereon the user stands,

user-targeted circuitry configured and arranged to receive the physiological data from the sensor circuitry and to determine physiological parameters of the user, including a user-weight metric, while the user stands on and engages the sensor circuitry of the platform region, and

a communication driver configured and arranged to provide information from the user-targeted circuitry to the display for viewing by the user through the platform region; and

a data-access circuit configured and arranged to provide access to user-specific data including stored physiological parameters of the user in response to or developed by the user-targeted circuitry and to store physiological parameters of the user determined by the user-targeted circuitry;

wherein the communication driver is further configured and arranged to present the information through the platform region for viewing by the user in a large-area display mode corresponding to a first state in which the user is not standing on the platform region and for viewing by the user in a reduced-area display mode corresponding to a second state in which the user is standing on the platform region.

14. The weighing scale apparatus of claim 13, wherein the communication driver is further configured and arranged to present the information including images via the large-area display mode when the user is not standing on the platform region and present the information as text via the reduced-area display mode associated with a reduced-area display region of the platform region which is adjacent to the at least one foot-engagement region for viewing by the user while the user is standing on the at least one foot-engagement region.

15. The weighing scale apparatus of claim 14, wherein while the user is standing on the at least one foot-engagement region, the communication driver is further configured and arranged to present the information including images via the large-area display mode concurrently while presenting the text via the reduced-area display mode in the reduced-area display region of the platform region, whereby the images are displayed outside the reduced-area display region while the text in the reduced-area display region.

16. The weighing scale apparatus of claim 13, wherein the communication driver is further configured and arranged to recognize whether the user is standing on the platform region and to control, in response thereto, presenting the information including images via the large-area display mode when the user is not standing on the platform region and presenting the information via the reduced-area display mode in a reduced-area display region of the platform region which is adjacent to the at least one foot-engagement region for viewing by the user while the user is standing on the at least one foot-engagement region.

17. The weighing scale apparatus of claim 13, wherein the communication driver is further configured and arranged to recognize whether the user is standing on the platform region and to control, in response thereto, presenting the information in the form of images via the large-area display mode when the user is not standing on the platform region and, via the reduced-area display mode in a reduced-area display region of the platform region which is adjacent to the at least one foot-engagement region, presenting information that corresponds to the physiological parameters of the user.

18. The weighing scale apparatus of claim 13, further comprising a logic circuit communicatively coupled with the data-access circuit and configured and arranged to correlate data developed by the user-targeted circuitry with the user.

19. The weighing scale apparatus of claim 13, further comprising a logic circuit communicatively coupled with the data-access circuit and configured and arranged to identify the user by accessing user-specific data in a memory circuit of the data access circuit and further configured and arranged to correlate the user-specific data with data developed by the user-targeted circuitry.

20. The weighing scale apparatus of claim 13, further comprising a logic circuit communicatively coupled with the data-access circuit and configured and arranged to identify the user automatically, and without user-provided feedback to the weighing scale apparatus, by accessing user-specific data in a memory circuit of the data access circuit.

21. The weighing scale apparatus of claim 13, further comprising a plurality of electrodes integrated with the platform region and sensor circuitry, and a logic circuit communicatively coupled with the data-access circuit and configured and arranged to select a subset of the plurality of electrodes for a biometric measurement, based, at least in part, on a real-time location of the user'"'"'s feet on the platform region while the user stands on and engages the sensor circuitry of the platform region.

22. The weighing scale apparatus of claim 13, further comprising a plurality of electrodes integrated with the platform region and sensor circuitry, and a logic circuit communicatively coupled with the data-access circuit and configured and arranged to

identify the user automatically by accessing user-specific data in a memory circuit of the data access circuit, and

select a subset of the plurality of electrodes for a biometric measurement, based, at least in part, on a real-time location of the user'"'"'s feet on the platform region while the user stands on and engages the sensor circuitry of the platform region.