Earlier, Apple had applied for a new patent - a small joystick hidden in the iPhone Home key, which is considered a game joystick. Recently, Apple applied for another new patent for games.
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The new patent, entitled "Game Accessories for Portable Electronic Devices," has been approved by the U.S. Patent and Trademark Office.
Through Apple's patent schematic, we can see that the iOS device is placed in the middle of the handle and the game is operated through various keys provided by the handle. In addition, the device has some digital storage capabilities that provide space for game files and can connect built-in games to external display devices, support wireless music playback, and use third-party applications.
This equipment is obviously much better than the touch screen mobile phone's virtual buttons, which may become a new benefit Apple gave players.
Steel structures can be used in many industries such as foundation reinforce, electric power transmission structures and tubular scaffolding, etc.
A flange can also be a plate or ring to form
a rim at the end of a pipe when fastened to the pipe. A blind flange is a plate
for covering or closing the end of a pipe. A flange joint is a connection of
pipes, where the connecting pieces have flanges by which the parts are bolted
together.
Although the word flange generally refers to
the actual raised rim or lip of a fitting, many flanged plumbing fittings are
themselves known as 'flanges':
There are many
different flange standards to be found worldwide. To allow easy functionality
and interchangeability, these are designed to have standardised dimensions.
Common world standards include ASA/ASME (USA), PN/DIN (European), BS10
(British/Australian), and JIS/KS (Japanese/Korean). In the USA, ANSI stopped
publishing B16.5 in 1996, and the standard is ASME B16.5
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