Abstract
A sectioned tablet smartphone device that is bendable for use as a wearable for carrying around or hands-free applications; the device is comprised of a plurality of short body sections linked by bendable hinges that are integrated to device casing, a bendable and slidable front touchscreen display connected to an extension stored in a rotating end scroll, and a detachable strap on casing backside as a protective cover when device is in tablet mode and as a wristband when device is in wearable mode.
Claims
1. A sectioned smartphone device, comprising: a body casing divided into a plurality of short sections linked by bendable hinges integrated to the casing, with section internal spaces open and connected to each other; a bendable touchscreen display that is slidable on device casing top surface and connected to a segment of flexible display rolled up in a rotating end scroll; and a detachable strap mounted to device casing backside.
2. The sectioned smartphone device according to claim 1, wherein all sections in device body have equal lengths and dimensions.
3. The sectioned smartphone device according to claim 1, wherein at least one section has a length longer than other sections.
4. The sectional smartphone device according to claim 1, wherein the end scroll is spring-loaded for keeping tension to front display and for self-adjusting rotations to release or retract stored display segment.
5. The sectioned smartphone device according to claim 1, wherein the body sections, touchscreen display, and backside strap remain flat and straight as a tablet phone.
6. The sectioned smartphone device according to claim 1, wherein the detachable strap is connected to one or more slidable, lockable, and removable hinges attached to device casing.
7. The sectioned smartphone device according to claim 1, wherein the detachable strap covers fully device body backside as a protective back cover.
8. The sectioned smartphone device according to claim 1, wherein the detachable strap has a narrow band section or other shapes covering only partially device body backside.
9. The sectional smartphone device according to claim 1, wherein the detachable strap is elastic, expandable, and having at least one optically-transparent opening surrounding rear-facing camera lenses on device backside.
10. The sectioned smartphone device according to claim 1, wherein the first body section contains a pop-up camera module that allows rotation of camera lenses to different angles.
11. The sectioned smartphone device according to claim 1, wherein the body sections and touchscreen display are bent as a polygon wearable device having a loose, flexible strap as a wristband.
12. The sectioned smartphone device according to claim 11, wherein the body hinges bend towards device backside by expansion at top and contraction at bottom.
13. The sectional smartphone device according to claim 11, wherein the end scroll connected to front touchscreen display has a stored display segment with sufficient length to cover maximum front display elongation needed to cover expansion over hinged areas.
14. The sectioned smartphone device according to claim 11, wherein the detachable strap can be removed and re-attached to device casing from one end or both ends.
15. The sectional smartphone device in according to claim 11, wherein displays of peripheral sections can be turned off to conserve energy consumption.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
(1) The accompanying drawings are used to provide further understanding of this disclosure and as examples of different embodiments.
(2) FIG. 1 illustrates the perspective view of a device having a pop-up camera module and a three-sectioned body with two flexible hinges; a thin strap attached to device backside has a pair of sliding hinges along the sidewalls.
(3) FIG. 2 illustrates the perspective view of a three-sectioned device from the backside; the strap covers the entire backside as a protective cover, with a pair of sliding hinges along the sidewalls. A pop-up camera module having its lens facing the rear is on the device top edge.
(4) FIG. 3 illustrates the perspective view of a three-sectioned device with a trimmed narrow strap band and a window opening surrounding the rear-facing camera lenses, and a pair of sliding hinges on the top section sidewalls.
(5) FIG. 4 illustrates the perspective view of a horizontal three-sectioned device having its front display curved down into end rotating scroll that stores extra segment of flexible display to cover bending extension.
(6) FIG. 5A illustrates the sideview of a bent three-sectioned device in wearable mode when its back strap is pulled apart. The strap sliding hinges are located at the outer position in the sliding groove. Dashed lines represent sliding front display that extends into and wraps around the end roller scroll.
(7) FIG. 5B illustrates the sideview of the same three-sectioned device in wearable mode, in which the strap sliding hinges are moved to the inner position in the sidewall groove.
(8) FIG. 6 illustrates the perspective view of the front display of a bent three-sectioned device with the semicircle strap band in the back.
(9) FIG. 7. Illustrates an example of a back strap having a narrow mid-section band on the back of a four-sectioned device and a window opening for rear-facing camera lenses; part of the four section housing case backsides and three inter-linking hinges are exposed and visible.
(10) FIG. 8A illustrates the side view of a four-sectioned device in wearable mode; the strap hinges are located at the outer end of the sliding groove. Dashed lines represent front display that can slide up and down from the rotating scroll.
(11) FIG. 8B illustrates a four-sectioned device in wearable mode; the strap hinges are shifted to the inner end of the sliding groove to stay below the camera lens.
(12) FIG. 9 illustrates the side view of a four-sectioned device in wearable mode; a pop-up camera is on the top section and the strap belt has no sliding hinges. Dashed lines represent front display that can slide up and down from the rotating scroll.
DETAILED DESCRIPTION
(13) The disclosure of the present sectioned device invention has different embodiments and the accompanying drawings are illustrations for various embodiment examples.
(14) FIG. 1 shows a sectioned tablet device 100 having three linked sections 12, 13, and 14 linked by hinges 17 and 18, respectively. A continuous flat touchscreen display 10 covering the whole device front face extends into rotating end scroll 16 on section 14, in which an additional segment of display 10 is stored. Bendable hinge 17 links sections 12 and 13, and hinge 18 links sections 13 and 14. Device 100 backside is covered by strap 11 as a back cover. A sliding and lockable hinge 15 connected to strap 11 is located inside groove 19. Rotating end scroll 16 at the bottom of section 14 contains extra segment of front display 10 that is rolled up around roller scroll 16. Rotating scroll 16 is spring-loaded to apply tension to display 10 to keep it flat and wrinkle-free.
(15) Above body section 12 is a retractable, pop-up camera module 33 having its lens 32 facing the front. Camera module 33 is rotatable so that lens 32 may be turned backwards to face the rear. At the pop-up position, lens 32 has an un-obstructed line of sight for picture-taking.
(16) FIG. 2 illustrates tablet device 100 having a strap 11 covering fully the backside as a protective cover. Strap 11 is connected to a pair of slidable and lockable hinges 15 located on groove 19 of section 12 sidewalls. Strap 11 is also detachable from device 100 for repair, cleaning, or exchange for other straps having different style or shapes.
(17) FIG. 3 illustrates a different tablet device embodiment 200 having in-body rear facing camera lenses 32 on top section 12. Strap 11 provides a clear window 31 for camera lenses 32 to have an un-obstructed line of sight. Strap 11 mid-section has a trimmed narrow band for ease of mounting when device 200 is turned into a wearable. Although part of device 200 backside is exposed, strap 11 still allows device 200 to be placed on a flat surface without tilting or wobbling.
(18) FIG. 4 shows a perspective view of device 200 as a tablet phone in a horizontal position. Flexible display 10 has its top edge near hinge 15 anchored to section 12, but its two long edges along sidewalls of section 13 and 14 are slidable and can shift up or down when hinges 17 and 18 are bent. The additional length of display 10 needed to cover expansion zones above hinges 17 and 18, respectively, are compensated by extruding more display area from rotating end scroll 16 at bottom of section 14. Scroll 16 is spring-loaded and can rotate freely in self-adjusting manner when hinges 17 and 18 are being bent, while spring-generated tension from rotating scroll 16 keeps display 10 flat and wrinkle-free. Lockable strap hinges 15 are locked at top position in groove 19 to keep strap 11 adhered tightly to the backside of device 200.
(19) FIG. 5A illustrates the sideview of device 200 in a bent, wearable mode, in which head section 12 and peripheral sections 13 and 14 form the front sides of a polygon while semi-circular strap 11 is the flexible side of the polygon functioning as a wristband. Bent hinges 17 and 18 are triangular with expanded tops and contracted bottoms. Dash lines 10 above sections 12, 13, and 14 indicate the slidable edges of display that move up and down with rotating end scroll 16. Display 10 side edges may be embedded inside shallow grooves carved on housing sidewalls of sections 12, 13, and 14, respectively.
(20) In FIG. 5A, device 200 has a rear-facing, in-body camera lens 32 in section 12 and strap hinge 15 is locked at the top of groove 19; camera lens 32 could be obstructed by strap 11 unless there is a clear window. In FIG. 5B, the same device 200 is shown with strap hinge 15 moved to lower end of groove 19 so that camera lens 32 stays above strap 11.
(21) FIG. 6 is a perspective view of device 200 from the front side showing display 10 having three flat areas on sections 12, 13, and 14, respectively. Strap 11 can be elastic or expandable like a watchband for ease of mounting; or, sliding hinge 15 may be detached from groove 19 for mounting of device 200 and re-attached after mounting.
(22) FIG. 7 illustrates the backside of device 300 having four equal-sized body sections 22, 23, 24, and 25 and in-between hinges 26, 27, and 28. Strap 11 med-section is shaped like a watchband for ease of mounting and comfort of wearing when device 300 is used as a wearable. A clear window 31 on strap 11 allows lenses 32 to have clear line of sight for picture-taking. A pair of strap hinges 15 are shown located along the sidewalls of section 22, but other designs and locations of detachable strap hinges are also possible.
(23) FIG. 8A illustrates the sideview of device 300 having four equal sections 22, 23, 24, and 25 in a wearable mode, with strap 11 as a semi-circular belt for mounting and tying device 300 around an arm or wrist. Device 300 has a rear-facing lens 32 and strap hinge 15 is located on the top position of groove 19. In FIG. 8B, device 300 strap hinge 15 is shifted to lower position of groove 19 so that strap 11 stays beneath lens 32. Strap hinge 15 can also be used for adjusting the opening size of strap 11. Dash lines 10 indicate edges of display 10 that can slide up or down to cover expanded joints over hinges 26, 27, and 28. Spring-loaded end scroll 16 can rotate freely as needed when device 300 sections are bent or snapped back into a linear, tablet form.
(24) In FIG. 9, device 400 has a four-sectioned body 22, 23, 24, and 25, and a pop-up camera module 33 with lens 32 located on top edge of section 22. When not taking pictures, camera 33 can be depressed and hide inside section 22, there is therefore no need for strap 11 to have a sliding hinge. However, a sliding hinge can still be added for the purpose of adjusting strap 11 opening sizes. Dashed lines 10 above each section represent slidable front display extended into rotating end scroll 16. When used as a wearable, display on certain selected sections can be turned off to conserve battery life.
