公开(公告)号：US6124951A

公开(公告)日：2000-09-26

申请号：US80146

申请日：1998-05-18

申请人： Te-Ming Chiang ,  Ming-Sho Hsu

发明人： Te-Ming Chiang ,  Ming-Sho Hsu

IPC分类号： H04N1/10 ,  H04N1/00 ,  H04N1/04

CPC分类号： H04N1/10

摘要： The upper housing of a flatbed scanner is provided with a plurality of integrally formed block members for locating a transparent platform on which an object to be scanned is placed. Each block member includes a horizontal block piece and a vertical block piece protruding from the horizontal block piece. The horizontal block piece is a protruding portion extending perpendicular to an internal surface of the upper housing for restricting horizontal movement of the transparent platform and the vertical block piece has a vertical retaining section having an inclined surface which flexes in the horizontal direction as the transparent platform is pushed past the vertical block piece, the vertical retaining section then recovering to vertically secure the transparent platform on the internal surface. The transparent platform can be mounted over the upper housing with no need to use adhesive tape.

摘要翻译： 平板扫描器的上壳体设置有多个整体形成的块构件，用于定位其上放置待扫描物体的透明平台。 每个块构件包括水平块件和从水平块件突出的垂直块件。 水平块件是垂直于上壳体内表面延伸的突出部分，用于限制透明平台的水平移动，垂直块件具有垂直保持部分，该垂直保持部分具有在水平方向上作为透明平台弯曲的倾斜表面 被推过垂直块件，垂直保持部分然后恢复以将透明平台垂直地固定在内表面上。 透明平台可以安装在上部外壳上，无需使用胶带。

公开(公告)号：US06335806B1

公开(公告)日：2002-01-01

申请号：US09121529

申请日：1998-07-24

申请人： Te-Ming Chiang ,  Chao-Ming Lee ,  Ming-Sho Hsu

发明人： Te-Ming Chiang ,  Chao-Ming Lee ,  Ming-Sho Hsu

IPC分类号： H04N104

CPC分类号： H04N1/10 ,  H04N2201/0422

摘要： A document pressing structure is provided in a flatbed scanner for facilitating close contact between a document to be scanned and a scanning platform to maintain a constant depth of field. The document pressing structure includes a first coupling element mounted on the cover of the scanner, and a second coupling element mounted on the housing of the scanner. The first and the second coupling elements engage with each other when the cover is pivotally put down on the scanning platform so as to allow the cover to press a scanned face of the document close to the platform.

摘要翻译： 文件按压结构设置在平板扫描器中，以便于待扫描的文件和扫描平台之间的紧密接触以保持恒定的景深。 文件按压结构包括安装在扫描仪的盖上的第一耦合元件和安装在扫描仪的壳体上的第二耦合元件。 当盖被枢转地放在扫描平台上时，第一和第二联接元件彼此接合，以便允许盖将文档的扫描面压在靠近平台的位置。