专利检索 ap:"Martin Seymour" 第 1 页

1.

发明申请
DUAL-MODE CANE, A KIT FOR CONVERTING A WHITE CANE TO A DUAL-MODE CANE, AND A METHOD FOR CONVERTING A WHITE CANE TO A DUAL-MODE CANE 有权
标题翻译：双模罐，用于将白色罐转换成双模式罐的工具，以及将白色罐转换成双模式罐的方法

公开(公告)号：US20160150859A1

公开(公告)日：2016-06-02

申请号：US14821211

申请日：2015-08-07

申请人： Martin Seymour Osman

发明人： Martin Seymour Osman

IPC分类号： A45B9/04

CPC分类号： A61H3/068 , A45B9/04 , A61H3/0288

摘要： A dual-mode cane includes a tip. The tip includes a low-friction surface that contacts a walking surface when the tip rests on the walking surface at an angle less than or equal to a transition angle. The tip includes a high-friction surface that contacts the walking surface when the tip rests on the walking surface at an angle greater than or equal to the transition angle.

摘要翻译： 双模式手杖包括一个提示。尖端包括当尖端以小于或等于过渡角度的角度停留在行走表面上时接触行走表面的低摩擦表面。尖端包括当尖端以大于或等于过渡角度的角度停留在行走表面上时接触行走表面的高摩擦表面。

2.

发明授权
Dual-mode cane, a kit for converting a white cane to a dual-mode cane, and a method for converting a white cane to a dual-mode cane 有权

公开(公告)号：US09770384B2

公开(公告)日：2017-09-26

申请号：US14821211

申请日：2015-08-07

申请人： Martin Seymour Osman

发明人： Martin Seymour Osman

IPC分类号： A45B9/04 , A61H3/06 , A61H3/02

CPC分类号： A61H3/068 , A45B9/04 , A61H3/0288

摘要： A dual-mode cane includes a tip. The tip includes a low-friction surface that contacts a walking surface when the tip rests on the walking surface at an angle less than or equal to a transition angle. The tip includes a high-friction surface that contacts the walking surface when the tip rests on the walking surface at an angle greater than or equal to the transition angle.

3.

发明授权
Method and apparatus for prototyping a three-dimensional object 失效

公开(公告)号：US6007318A

公开(公告)日：1999-12-28

申请号：US771009

申请日：1996-12-20

申请人： David B. Russell , Timothy Anderson , James F. Bredt , Michael J. Vogel , Martin Seymour , Walter J. Bornhorst , Marina I. Hatsopoulos

发明人： David B. Russell , Timothy Anderson , James F. Bredt , Michael J. Vogel , Martin Seymour , Walter J. Bornhorst , Marina I. Hatsopoulos

IPC分类号： B29C41/12 , B29C41/36 , B29C67/00 , B41J2/01 , B41J2/155 , B41J2/165 , B41J2/175 , B29C31/04

CPC分类号： B29C41/36 , B22F3/008 , B29C41/12 , B29C67/0081 , B41J2/155 , B41J2/16552 , B41J2/17513 , B41J2/17556 , B41J2/17596 , B29K2995/0021 , B41J2/16541 , B41J2002/14475 , B41J2202/20

摘要： A printer forms three-dimensional objects from a powder by selectively applying a binder liquid to incremental layers of the powder. The binder binds layers of the powder into solid two-dimensional cross sections of the desired object provided from memory. The printer can use dithering and halftoning techniques to shade the object and can also print in color. A filtration system removes airborne powder and recirculates the clean air. The printer also includes additional features to manage excess and airborne powder.