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Tag: sun

Improve your cell phone reception AND easily use your cell phone even in bright light with this new incredible fashion accessory: the cell phone cowl!

The issue:

Using a cell phone outdoors can present two main problems, as shown in Figure 1. Specifically, you may be far from a tower (and thus, get poor reception) and the harsh light of the noon sun may make it very difficult to read the text on your phone, especially with the recently-popularized “dark mode” user interface themes.

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Fig. 1: A) This cell phone is far from a tower, so it gets bad reception (and the battery drains faster). B) the harsh glare of the sun makes it hard to read the screen. Pros and cons of the sun: PRO: allows life to exist on Earth. CON: makes it hard to read Internet comments.

Proposal:

This new fashion accessory, the “Cell Phone Cowl” (Figure 2, A.K.A. “cell phone hood,” or “cell phone wimple”), allows the outdoor phone user to always have a shaded area for using their cell phone.

Additionally, the hood can have a built-in antenna (shown here as an external antenna, although it would probably be possible to run the antenna along the perimeter of the fabric instead). This will allow for better reception even in such remote and cell-phone-inhospitable locations as Downtown San Francisco.

 

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Fig. 2: C) The external antenna (plugged into the cell phone by an old-style phone cable) allows this cell phone user to get 5 bars of reception, despite their remote location. D) The hood / cowl provides shade, allowing the user to read Internet posts while cowering from the harsh light of the sun.

Conclusion:

You should pre-order your cell phone cowl before the waitlist gets too long!

PROS: Brings fashion and technology together at last in a way not seen since the incredible future predicted in “R.U. a Cyberpunk?” (1994 image from Mondo 2000).

CONS: An external antenna might hit door frames if you forget to collapse it before going inside, but an internal antenna would make it difficult to machine-wash the cowl. The horrible price of progress!

You were driving a car SUPER RECKLESSLY without even realizing it! Stop using your car sun visor and upgrade to this new mechanically complex solution with dozens of possible points of failure!

Background:

Car sun visors are useful for avoiding glare while driving. But they require constant adjustment on winding roads, and they don’t work at all if the sun is too low in the sky (e.g. sunrise, sunset conditions).

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Fig. 1: Oh no, the horrible sun is blinding me as I drive!

Proposal:

Instead of having a sun visor, what if the sun was blocked by an “eclipse disc,” a small opaque disc that could slide around in front of the windshield (or perhaps inside a double-paned windshield).

Using a small camera in the dashboard and an eye-detection algorithm, the car can figure out: 1) the position of your eyes, 2) the position of the sun, and 3) the location where a small object (the “eclipse disc”) could block the sun that falls on your eyes.

Then, the car can automatically move the eclipse disc around to block the direct light from the sun (Figure 2).

 

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Fig. 2: As the car turns (or the sun sets), the eclipse disc can move around to shade the driver’s eyes.

Conclusion:

Adding a second disc for the front seat passenger (and perhaps another disc for the driver’s side window) would allow this system to totally replace the obsolete hundred-year-old sun visor. Embrace the future of automotive innovation!

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Fig. 3: The mechanism in photorealistic detail. A: the eclipse disc. B: the mechanical arm that moves the eclipse disc around (here, it’s mounted on a track on the left side of the windshield). C: the windshield. D: the approximate location of the rear-view mirror, just to provide context.

 

PROS: Prevents accidents due to glare-induced impaired visibility.

CONS: May lead to a moment of horror when you think the sun has been replaced by a black hole, until you realize that it’s just the “eclipse disc” sliding around on your windshield.