公开(公告)号：US07322072B2

公开(公告)日：2008-01-29

申请号：US11124081

申请日：2005-05-09

Applicant: Cheng-Wang Lin ,  Chien-Chih Tung ,  Jason Cheng

Inventor： Cheng-Wang Lin ,  Chien-Chih Tung ,  Jason Cheng

IPC: E05D5/02

CPC classification number: H05K5/0221 ,  E05D7/1061 ,  E05Y2201/676 ,  E05Y2900/208 ,  Y10T16/534 ,  Y10T16/5357 ,  Y10T16/5363

Abstract: A fast disassembling joint structure includes a base part and a removable part. One end of the removable part is secured to a desired structure; the other end is a connection arm. The housing has a raceway and a first semi-circular concavity. The movable clamp has an insertion section to engage a recess of the connection arm. The insertion section has a second semi-circular concavity to fit with the first semi-circular concavity so as to pivotally connect with the connection arm. A spring is adapted to provide a push force for the movable clamp. A top cover, secured on the housing, is employed to house the spring and movable clamp inside. A handle of the movable clamp extends out of an opening of the cover so that users can manually control the handle to disassemble the removable part.

Abstract translation: 快速拆卸接头结构包括基部和可拆卸部。 可移除部分的一端被固定到期望的结构; 另一端是连接臂。 外壳有一个滚道和一个第一个半圆形的凹面。 可移动夹具具有插入部分，以与连接臂的凹部接合。 插入部具有与第一半圆形凹部配合以便与连接臂枢转连接的第二半圆形凹部。 弹簧适于为可动夹具提供推力。 固定在外壳上的顶盖用于将弹簧和活动夹具固定在内部。 可移动夹具的手柄从盖的开口延伸出来，使得用户可以手动地控制手柄以拆卸可移除部件。

公开(公告)号：US20070204853A1

公开(公告)日：2007-09-06

申请号：US11600469

申请日：2006-11-16

Applicant: Jason Cheng ,  Kok Ki Tam

Inventor： Jason Cheng ,  Kok Ki Tam

IPC: F24C15/20

CPC classification number: F24C15/2057

Abstract: A device and method for cleaning fans in range or stove hoods by spraying steam onto the fan impeller area on which soot and cooking fumes condense to clean the impeller and wash the accumulated condensates down a drain. By using steam above atmospheric pressure as the cleaning fluid, the device uses significantly less water that other devices that spray water or an aqueous solution to clean the fan blades.

Abstract translation: 通过将蒸汽喷射到风扇叶轮区域上来清洁范围或炉灶罩中的风扇的装置和方法，在该区域上烟灰和烹饪烟雾被冷凝以清洁叶轮并将排出的积聚的冷凝物洗涤。 通过使用高于大气压的蒸汽作为清洗液，该设备使用明显较少的水，其他喷射水或水溶液的设备来清洁风扇叶片。

公开(公告)号：US06903573B1

公开(公告)日：2005-06-07

申请号：US10619711

申请日：2003-07-14

Applicant: Jason Cheng ,  Cyrus Tsui ,  Satwant Singh ,  Albert Chan ,  Ju Shen ,  Clement Lee

Inventor： Jason Cheng ,  Cyrus Tsui ,  Satwant Singh ,  Albert Chan ,  Ju Shen ,  Clement Lee

IPC: H01L21/82 ,  H03K19/173 ,  H03K19/177

CPC classification number: H03K19/1776 ,  H03K19/1737 ,  H03K19/17728

Abstract: A programmable device with logic blocks is configured to cascade product terms from one logic block to another to increase the logical input width of the product terms. Each logic block may produce a plurality of product terms based upon the selection of inputs from a routing structure. Logic blocks configured to receive cascaded product terms includes a plurality of AND gates corresponding to the plurality of product terms.

Abstract translation: 具有逻辑块的可编程设备被配置为将产品项从一个逻辑块级联到另一个逻辑块以增加产品项的逻辑输入宽度。 每个逻辑块可以基于从路由结构的输入的选择产生多个乘积项。 被配置为接收级联产品项的逻辑块包括与多个产品项对应的多个与门。

公开(公告)号：US06861870B1

公开(公告)日：2005-03-01

申请号：US10370232

申请日：2003-02-19

Applicant: Jason Cheng ,  Satwant Singh

Inventor： Jason Cheng ,  Satwant Singh

IPC: H01L21/82 ,  H03K19/173 ,  H03K19/177 ,  G06F7/38

CPC classification number: H03K19/1776 ,  H03K19/1737 ,  H03K19/17728

Abstract: The fuse points within a programmable AND array may be programmed with configuration signals to select for logical signals to form product term outputs in a logic mode. In a switch mode, a subset of these fuse points may be programmed with dynamically-created operating signals to form a cross point switch matrix.

Abstract translation: 可编程AND阵列中的熔丝点可以用配置信号编程，以选择逻辑信号以在逻辑模式中形成产品项输出。 在开关模式中，这些熔丝点的子集可以用动态创建的操作信号编程以形成交叉点开关矩阵。

公开(公告)号：US06765408B2

公开(公告)日：2004-07-20

申请号：US10133106

申请日：2002-04-26

Applicant: Jason Cheng ,  Cyrus Tsui ,  Satwant Singh ,  Albert Chen ,  Ju Shen ,  Clement Lee

Inventor： Jason Cheng ,  Cyrus Tsui ,  Satwant Singh ,  Albert Chen ,  Ju Shen ,  Clement Lee

IPC: H03K19177

CPC classification number: H03K19/1776 ,  H03K19/1737 ,  H03K19/17728

Abstract: A programmable device and method with generic logic blocks. Each generic logic block is configurable to perform product term logic functions and memory functions, such as RAM, dual-port RAM, ROM, CAM, FIFO and switch.

Abstract translation: 具有通用逻辑块的可编程器件和方法。 每个通用逻辑块可配置为执行产品术语逻辑功能和存储器功能，例如RAM，双端口RAM，ROM，CAM，FIFO和开关。