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blasten
turn.js
JavaScript2012–2015
blasten / turn.js

turn.js

The page flip effect for HTML5

3Distinct people
3Mentions
0Explicit recommenders
7.5KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

The page flip effect for HTML5

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 8–Nov 15 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/15/2026, 1:57:11 AM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year3 dated mentions

Observed mentions: 2012-05-25 14:36:12 UTC to 2015-02-26 07:36:52 UTC.

0122012-01-01 00:00:00 UTC to 2013-01-01 00:00:00 UTC (exclusive): 2 mentions; 1 submissions, 1 comments20122013-01-01 00:00:00 UTC to 2014-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments20132014-01-01 00:00:00 UTC to 2015-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2015-01-01 00:00:00 UTC to 2016-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2015

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20122012-01-01 00:00:00 UTC2013-01-01 00:00:00 UTC211
20132013-01-01 00:00:00 UTC2014-01-01 00:00:00 UTC000
20142014-01-01 00:00:00 UTC2015-01-01 00:00:00 UTC000
20152015-01-01 00:00:00 UTC2016-01-01 00:00:00 UTC101

What Hacker News says

2 sources
I may get the patent on the smart cover, but I don't get how they could've been granted a patent on the flip page animation. The patent application is overly simplistic and clearly covers just the idea/design of the animation, rather than an actual implementation: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sec... Furthermore, the web has been flooded with the exact same animation since the midst of 2004, all implemented in Flash. In the later years, these have also been implemented in pure HTML: https://github.com/blasten/turn.js Given that Apples patent wasn't filed for until December 2011, I can't see why it wouldn't be dismissed on the grounds of prior art being publicly available.
In Apple wins design patents for page turning animation and iPad Smart Case

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