Granted Patent B2

US 12,666,123 · App. 19/364,259 · Granted Jun 23, 2026

Inventor: Yehuda Binder (Ramat Gan, IL)

Assignee: May Patents Ltd.

B26B19/388A45D26/00B26B19/382G06T7/0012H04N23/11H04N23/57H04N23/661H04N23/90G06F1/1616G06T2207/10016G06T2207/10048G06T2207/30088

Abstract

Claims (46)

1 . A device comprising:

a first camera that comprises a first optical lens that is attached to a first exterior surface, for capturing a first image;

a second camera that comprises a second optical lens that is attached to a second exterior surface for capturing a second image that is non-overlapping with the first image;

a light source configured for illuminating the first or second image;

a display coupled to the cameras and having a flat screen, for visually displaying the first or second image;

a UWB (Ultra-WideBand) transmitter that is coupled to a UWB antenna, for transmitting the first or second image;

a processor coupled to control the first and second cameras, the display, the light source, and the UWB transmitter;

a tangible, non-transitory, computer-readable medium that stores instructions;

a rechargeable battery for powering the cameras, the UWB transmitter, the processor, the light source, the computer-readable medium, and the display; and

a handheld enclosure that houses the first and second cameras, the processor, the light source, the UWB transmitter, the UWB antenna, the computer-readable medium, and the display,

wherein, when the instructions are executed by the processor, cause the device to:

capture, by the first camera, the first image;

capture, by the second camera, the second image;

display, on the flat screen, the first or second image; and

send, by the UWB transmitter, the first or second image.

2 . The device according to claim 1 , wherein when the instructions are executed by the processor, further cause the device to identify an element in the first image.

3 . The device according to claim 2 , wherein when the instructions are executed by the processor, further cause the device to display, on the flat screen, a marking of the identified element in the first image.

4 . The device according to claim 2 , wherein when the instructions are executed by the processor, further cause the device to identify a plurality of elements in the first image.

5 . The device according to claim 4 , wherein when the instructions are executed by the processor, further cause the device to display, on the flat screen, the identified elements as marked.

6 . The device according to claim 2 , wherein the identifying uses a pattern recognition algorithm.

7 . The device according to claim 2 , wherein the element comprises a part of a human body.

8 . The device according to claim 7 , wherein the human body part comprises a part of a human skin.

9 . The device according to claim 8 , wherein the identifying comprises identifying of an individual hair or a hairy area in the first image.

10 . The device according to claim 1 , wherein the first camera is further configured to capture in a non-visible spectrum that is in an infrared or ultraviolet spectrum.

11 . The device according to claim 1 , further comprising in the enclosure an electric motor that is coupled to be powered by the rechargeable battery.

12 . The device according to claim 1 , further configured for treating a human body part.

13 . The device according to claim 12 , further comprising, in the enclosure, a shaver for removing hair from a human skin, and wherein the treating comprises a hair removal.

14 . The device according to claim 13 , wherein the shaver is an electrically operated shaver that comprises an electric motor and a cutter driven by the electric motor.

15 . The device according to claim 1 , wherein the flat screen is LCD (Liquid Crystal Display) or TFT (Thin-Film Transistor) based.

16 . The device according to claim 1 , wherein the display is foldable.

17 . The device according to claim 1 , wherein when the instructions are executed by the processor, further cause the device to adjust color balance, gamma or luminance; filter pattern noise; filter noise using Wiener filter; zoom; change zoom factors; recrop; apply enhancement filters; apply smoothing filters; apply subject-dependent filters; apply coordinate transformations; apply mathematical algorithms to generate greater pixel density, adjust color balance, contrast, luminance; or any combination thereof.

18 . The device according to claim 1 , wherein the UWB is according to, based on, or compatible with, IEEE 802.15.3 standard.

19 . The device according to claim 1 , wherein each of the first and second cameras comprises a respective photosensitive image sensor array disposed approximately at an image focal point plane of the respective optical lenses, and wherein the photosensitive image sensor is based on Charge-Coupled Devices (CCD) or Complementary Metal-Oxide-Semiconductor (CMOS).

20 . The device according to claim 1 , wherein the first camera is a video camera that is configured for capturing and producing video data according to a digital video format that comprises the first captured image, and wherein the sending comprises transmitting of the video data using the UWB.

21 . The device according to claim 20 , wherein the digital video format is according to, or based on, TIFF (Tagged Image File Format), RAW format, AVI, DV, MOV, WMV, MP4, DCF (Design Rule for Camera Format), ITU-T H.261, ITU-T H.263, ITU-T H.264, ITU-T CCIR 601, ASF, Exif (Exchangeable Image File Format), DP*OF (Digital Print Order Format) standard, or any combination thereof.

22 . The device according to claim 1 , further comprising an additional display in the enclosure for displaying the second image while displaying, on the flat screen, the first image.

23 . The device according to claim 1 , further configured for displaying, by the display, one at a time, at least part of the first captured image and at least part of the second captured image.

24 . The device according to claim 1 , further configured for simultaneously displaying, on the flat screen, at least part of the first image and at least part of the second image, at different locations on the screen.

25 . The device according to claim 1 , further comprising a multiplexer coupled between the cameras and the UWB transmitter for producing a multiplexed signal that comprises the first and second captured images, and wherein the device is further configured for transmitting of the multiplexed signal.

26 . The device according to claim 25 , wherein the multiplexer is an FDM (Frequency Domain/Division Multiplexing) multiplexer, whereby the first and second captured images are respectively carried over distinct first and second frequency bands, and wherein the FDM multiplexer further comprising a first filter for substantially passing only the first frequency band and a second filter for substantially passing only the second frequency band.

27 . The device according to claim 25 , wherein the multiplexer is a TDM (Time Domain/Division Multiplexing) multiplexer.

28 . The device according to claim 1 , further comprising in the enclosure a video compressor coupled between the cameras and the UWB transmitter, for compressing the first or second image.

29 . The device according to claim 28 , wherein the compressing is based on lossy intraframe compression.

30 . The device according to claim 28 , wherein the compressing is based on non-lossy interframe compression.

31 . The device according to claim 28 , wherein the compressing is according to, or based on, a standard compression algorithm that is JPEG (Joint Photographic Experts Group), MPEG (Moving Picture Experts Group), ITU-T H.261, ITU-T H.263, ITU-T H.264, ITU-T CCIR 601, or any combination thereof.

32 . The device according to claim 1 , wherein the first surface is substantially opposite to the second surface.

Assignments (1)

Continuity (8)

References Cited (400)