公开(公告)号：US20090060621A1

公开(公告)日：2009-03-05

申请号：US12282546

申请日：2006-04-26

Applicant: Wen-Bing Cheng

Inventor： Wen-Bing Cheng

IPC: B43K23/00 ,  B43K3/00 ,  A46B5/02

CPC classification number: B43K23/004 ,  B43K23/008

Abstract: An ergonomic pen having a convex device for index finger exerting force thereon is disclosed. The ergonomic pen includes a first indentation proximate a tip thereof; a second indentation besides the first indentation; and an elongate member between the first and second indentations, the elongate member having a convex top surface, wherein the first indentation is adapted to be urged by the muscle opposing the finger nail of the thumb, the second indentation is adapted to be urged by the muscle opposing the finger nail of the index finger, and the elongate member is adapted to be urged by the muscle opposing the finger nail of the middle finger respectively with the wrist being disposed in a relatively relaxed position in writing. The invention can effect an easy, labor saving writing.

Abstract translation: 公开了一种具有用于食指施加力的凸起装置的符合人体工程学的笔。 人体工程学笔包括靠近其尖端的第一压痕; 除了第一个缩进之外的第二个缩进; 以及在所述第一和第二凹口之间的细长构件，所述细长构件具有凸起的顶部表面，其中所述第一凹槽适于由与所述拇指的指甲相对的肌肉推动，所述第二凹槽适于被 与食指的指甲相对的肌肉，并且细长构件适于被分别与中指的指甲相对的肌肉推动，手腕以书写方式设置在相对放松的位置。 本发明可以实现简单省力的书写。

公开(公告)号：US07789580B2

公开(公告)日：2010-09-07

申请号：US12282546

申请日：2006-04-26

Applicant: Wen-Bing Cheng

Inventor： Wen-Bing Cheng

IPC: A46B5/02

CPC classification number: B43K23/004 ,  B43K23/008

Abstract: An ergonomic pen having a convex device for an index finger exerting force thereon includes a first indentation proximate a tip thereof, a second indentation besides the first indentation, and an elongate member between the first and second indentations. The elongate member has a convex top surface. The first indentation is adapted to be urged by the muscle opposing the finger nail of the thumb, the second indentation is adapted to be urged by the muscle opposing the finger nail of the middle finger, and the elongate member is adapted to be urged by the muscle opposing the finger nail of the index finger, respectively, with the wrist being disposed in a relatively relaxed position in writing. Easy, labor saving writing can be effected.

Abstract translation: 具有用于食指施加力的凸起装置的符合人体工程学的笔包括靠近其尖端的第一压痕，除了第一压痕之外的第二压痕以及在第一和第二压痕之间的细长构件。 细长构件具有凸起的顶表面。 第一缩进适应于与拇指的指甲相对的肌肉所推动，第二压痕适于被与中指的指甲相对的肌肉推动，并且细长构件适于被 分别与食指的指甲相对的肌肉，其中手腕被书写在相对放松的位置。 可以实现轻松省力的书写。