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geekhack Community => Keyboards => Topic started by: bogboar on Mon, 26 March 2012, 01:29:01

Title: Japanese MacBook
Post by: bogboar on Mon, 26 March 2012, 01:29:01
Hello, I wonder what you people think of Apple's Japanese keyboard. The MacBook – being a laptop – couldn't possibly have a very ergonomic keyboard, but perhaps the Japanese thumb-keys would yield a good middle-ground.

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Title: Japanese MacBook
Post by: Icarium on Mon, 26 March 2012, 05:45:14
hm... yeah why not... The 7bit Phantom layout goes in the same direction, just further. ;)
I've actually looked at macbook tops on Ebay recently, does anybody know if those can be hooked up to a with some soldering (no active adapter)?
Title: Japanese MacBook
Post by: dorkvader on Mon, 26 March 2012, 08:21:45
On the unibody macbook pro's, you have to replace the entire top case (not fun). On non-unibody macbook pro's, you should just be able to swap the keyboard (The keyboard controller appears to be in the trackpad). I have done this before with two revisions of MBP ANSI layouts, and it worked. No soldering was required in either case.
Title: Japanese MacBook
Post by: Icarium on Mon, 26 March 2012, 08:31:34
Damn I left out important words. :D
I want to hook it up to a normal PC.
Title: Japanese MacBook
Post by: Findecanor on Mon, 26 March 2012, 10:24:05
Apple's portable keyboards have a shorter throw than their desktop keyboards. The MacBook Air is the worst -- I don't know if it is even a millimetre.
Notice also that the keys on the back-lit keyboards are made of translucent plastic that has been painted black and then lasered. This means that as the keys wear, you will get bright spots in the middle of the keys.

Inside laptops, the keyboard controller is often on the motherboard. You would have to reverse-engineer the keyboard matrix and program your own micro-controller. Then there are issued with the connector/adapter and the case.
Title: Japanese MacBook
Post by: boli on Tue, 27 March 2012, 02:29:03
Hmm, they made some interesting decisions regarding extra keys compared to an ISO version such as this british one:
(http://4.bp.blogspot.com/-7OcdCgDEGRc/TjeqPkQXwwI/AAAAAAAAAGQ/i0XQfc8_Se4/s1600/IMG-20110802-00075.jpg)

The japanese keyboard has

In other words, it has one extra thumb key, and the other extra keys are on the right hand side rather than the left.
Title: Japanese MacBook
Post by: fossala on Tue, 27 March 2012, 02:40:34
Quote from: Findecanor;557218
Apple's portable keyboards have a shorter throw than their desktop keyboards. The MacBook Air is the worst -- I don't know if it is even a millimetre.

I used my Mum's mac book air and it was a horrible keyboard.
Title: Japanese MacBook
Post by: dorkvader on Tue, 27 March 2012, 09:27:16
On the macbook pro unibody, the controller is on the motherboard. On the non-unibody, the keybord controller is on the trackpad.

Also, the cable is really tiny on the MBP:U.
Title: Japanese MacBook
Post by: bogboar on Thu, 29 March 2012, 11:37:10
Quote from: boli;557934

In other words, it has one extra thumb key, and the other extra keys are on the right hand side rather than the left.

More interestingly, both of the closest thumb-keys are closer to the centre than on normal keyboards. Thank Odin for shortened spacebars! Now if only they'd cut that spacebar in two halves too…


Quote from: Findecanor;557218
Apple's portable keyboards have a shorter throw than their desktop keyboards. The MacBook Air is the worst -- I don't know if it is even a millimetre.

This is very intentional: they must make the laptop as thin as possible. That's why Apple even adopted the chiclet keytops, isn't it? I may be wrong on that count. But on the MacBook Air it surely must matter.

I'd be fine with zero key travel if it made the laptop thinner.

Quote
Notice also that the keys on the back-lit keyboards are made of translucent plastic that has been painted black and then lasered. This means that as the keys wear, you will get bright spots in the middle of the keys.


Bad design decisions aside, I wouldn't worry because backlit keyboards are useless to begin with. One does not look at the keyboard! Blank keys would be preferable if anything.