公开(公告)号：US06701851B2

公开(公告)日：2004-03-09

申请号：US10098773

申请日：2002-03-19

Applicant: Zafar Y. Ibrahim

Inventor： Zafar Y. Ibrahim

IPC: A47F512

CPC classification number: A47B21/0314 ,  A47B2023/049

Abstract: A height-adjustable, tiltable stand for a laptop computer or reading material. The stand contains two side legs, each of which contains an upper surface made of a distal section parallel to the bottom and a proximal section which is at an angle to the distal section. The legs contain a centrally located hole near the upper surface. The top contains a lip for maintaining material on the top when the top is tilted. The top contains a plurality of holes for allowing heat generated by a computer to dissipate. Each side edge of the top contains depending supports having centrally located slots. Tightness controllers made up of a knob, a bolt, and a nut pass through the holes in the legs and the depending support to hold the top to the legs and to allow the top to be tilted on the legs.

Abstract translation: 高度可调，可倾斜的笔记本电脑或阅读材料的支架。 支架包括两个侧腿，每个侧腿包括由平行于底部的远侧部分制成的上表面和与远端部分成一角度的近端部分。 腿在上表面附近包含一个位于中心的孔。 当顶部倾斜时，顶部包含用于在顶部保持材料的唇缘。 顶部包含多个孔，用于允许计算机产生的热量消散。 顶部的每个侧边缘包含具有中心定位的槽的悬置支撑件。 由旋钮，螺栓和螺母组成的紧密度控制器通过腿部的孔和悬挂的支撑件将顶部保持在腿部并允许顶部在腿部上倾斜。

公开(公告)号：US06443407B1

公开(公告)日：2002-09-03

申请号：US09854241

申请日：2001-05-14

Applicant: Zafar Y. Ibrahim

Inventor： Zafar Y. Ibrahim

IPC: F16M1132

CPC classification number: F16M11/34

Abstract: Accessory trays supported between the legs of a camera tripod. In a first embodiment, a semicircular tray having side walls is supported on the stabilizing arms or the end cap of a camera tripod and is attached to the lower portion of the center post by a retaining device. In a second embodiment, two semicircular trays are supported on the stabilizing arms of a camera tripod and surround the center post. In the second embodiment, each semicircular portion has a recess into which the center post fits. In this second embodiment, the semicircular portions are attached to each other in a variety of ways.

Abstract translation: 相机三脚架之间支撑的附件托盘。 在第一实施例中，具有侧壁的半圆形托盘支撑在相机三脚架的稳定臂或端盖上，并且通过保持装置附接到中心支柱的下部。 在第二实施例中，两个半圆形托盘支撑在照相机三脚架的稳定臂上并围绕中心柱。 在第二实施例中，每个半圆形部分具有中心柱配合的凹部。 在该第二实施例中，半圆形部分以各种方式彼此附接。

公开(公告)号：US06488252B1

公开(公告)日：2002-12-03

申请号：US09928003

申请日：2001-08-13

Applicant: Zafar Y. Ibrahim

Inventor： Zafar Y. Ibrahim

IPC: A47B9704

CPC classification number: A47B65/00 ,  A47B23/044

Abstract: A process of making a foldable, portable bookstand on which readers may place their reading material. When folded, the bookstand appears to be a single oblong piece. When unfolded, the side view of the bookstand resembles the letter “X”. The bookstand is made from two top pieces and two bottom pieces. The spine of a book may be placed along a space between top pieces. The bookstand is made by providing two bottom pieces having tapered extensions and two top pieces having tapered extensions and adjoining the extensions of corresponding bottom and top pieces, preferably with dowels. The advantage of the present invention is that the bookstand may be simply and economically made of four separate pieces using dowels, yet maintain the appearance of a product which has been carved from a single piece of material.

Abstract translation: 制作可折叠便携式书架的过程，读者可以在其上放置阅读材料。 折叠时，书柜似乎是一个长方形的单件。 展开时，书架的侧视图类似于字母“X”。 书架是由两个顶部和两个底部的部分组成。 一本书的脊柱可以沿着顶部之间的空间放置。 书架通过提供具有锥形延伸部的两个底部件和具有锥形延伸部的两个顶部件，并且邻接相应的底部和顶部件的延伸部，优选地具有销钉。 本发明的优点在于，书架可以简单和经济地由使用榫钉的四个分开的部件制成，但是保持从单个材料雕刻的产品的外观。