作者chishow (英伦情人)
看板Patent
标题[请益] 这样有侵犯专利吗?
时间Fri Aug 4 23:45:07 2006
请叫各位前辈:
如果有一篇美国专利是这样 他的权利项只有宣称 light emitting diode
但是他在说明中指出这个LED 可以是infrared 那如果我们也使用红外光的
光源 是不是静触碰它的专利 如果是要如何避免? 如下文所示:
What is claimed is:
1. A modulated optical mouse for a personal computer, the optical
mouse comprising:
a body having a predetermined space defined inside the body and
having at least one lead securely provided inside the space and
feet each electrically connected to one of the feet;
at least one light emitting diode mounted inside the space to
^^^^^^^^^^^^^^^^^^^^
electrically connect with the lead, the light emitting diode being
at a bottom of the body; and
at least one sensor received in the space to electrically connect
with the lead and to correspond to the reflective light from
reflective surface (table surface) of light emitting diode.
DETAILED DESCRIPTION OF PREFERRED EMBODIMENT
[0024] The LED 3 is mounted inside the space 21 to electrically
connect with the lead 22. The LED 3 is at the bottom of the body 2
and is able to emit visible light, infrared and the like.
^^^^^^^^^
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※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 140.112.5.72
1F：推 sonardome:纯在光源这部份 说明书既已写到包括发出红外线 应该就 08/04 23:59
2F：→ sonardome:有包到了 可是 用LED以外的红外线发射装置 应该是不 08/05 00:04
3F：→ sonardome:算侵 claim要每一字句都比对 08/05 00:06
4F：→ yamolinya:重点在你有没有用LED...跟有没有红外线没关系 08/05 01:33
5F：推 forcomet:推楼上~重点在LED 08/05 21:46
6F：推 forcomet:不知道LED是不是一开始就这样写的,基本上应该是要写发光 08/06 20:54
7F：→ forcomet:源或是发光装置,等oa下来不行再限说会比较好 08/06 20:55