公开(公告)号：WO1981000827A1

公开(公告)日：1981-04-02

申请号：PCT/US1980001211

申请日：1980-09-19

Applicant: IBM CORP

Inventor： IBM CORP ,  FOWLER R ,  LEACH D ,  SLOAN L

IPC: B41F01/36

CPC classification number: B41F27/12 ,  B41F27/1262 ,  B41J13/223

Abstract: A clamp (11) for holding a flexible sheet (12) on a rotary carrier (10) tightens the grip on, and pulls, the sheet upon rotation of the carrier, as a result of centrifugal forces generated on two weights (28, 29) attached to two cooperating arms (21, 22) within the clamp. The magnitude of the grip-tightening force is dependent upon the mass of a grip-tightening weight (28) attached to the clamp. The magnitude of the sheet-pulling force is dependent upon the mass of a sheet-pulling weight (29) attached to the clamp. The clamp faces (18, 19) are mounted (23) for concurrent movement along the periphery of the carrier to prevent tearing or other damage to the sheet when it is pulled as the carrier is rotated.

Abstract translation: 用于将柔性片材（12）保持在旋转载体（10）上的夹具（11）在托架旋转时将夹紧件紧固并拉动，这是由于在两个重物（28,29）上产生的离心力 ）附接到夹具内的两个配合臂（21,22）。 夹紧力的大小取决于附接到夹具的抓紧重量（28）的质量。 片材拉力的大小取决于附接到夹具的拉片重量（29）的质量。 夹持面（18,19）被安装（23），用于沿着承载件的周边同时移动，以防止在托架被旋转时被拉动时对片材的撕裂或其它损坏。

公开(公告)号：WO1981001911A1

公开(公告)日：1981-07-09

申请号：PCT/US1979001137

申请日：1979-12-28

Applicant: IBM CORP ,  CROWDER B ,  ISAAC R ,  MING T

Inventor： IBM CORP

IPC: H01L21/22

CPC classification number: H01L21/033 ,  H01L23/485 ,  H01L29/1004 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A method for making a transistor having base, collector, and emitter regions, where the impurity doping profile of the intrinsic (32) and extrinsic (22) base regions can closely approximate that which is ideal for the transistor. The extrinsic (22) and intrinsic (32) base regions are formed in separate steps, where the extrinsic base region (22) is formed first, followed by formation of the intrinsic base region (32). The portion of the extrinsic base region located over the area where the intrinsic base region is to be formed is removed, leaving an opening (26) through which both the emitter (30) and the intrinsic base regions (32) are formed. Thus, the effect of the step in which the extrinsic base region is formed is removed prior to formation of the intrinsic base region. Furthermore, the extrinsic base region is protected during formation of the intrinsic base region. This technique can be applied to processes using either ion implantation or diffusion to form the emitter and base regions of the transistor.

Abstract translation: 一种用于制造具有基极，集电极和发射极区域的晶体管的方法，其中本征（32）和非本征（22）基极区域的杂质掺杂分布可以紧密地接近对于晶体管是理想的。 外部（22）和本征（32）基区形成在分开的步骤中，其中首先形成非本征基区（22），随后形成本征基区（32）。 除去位于要形成本征基极区域的区域上方的外部基极区域的部分，留下形成发射极（30）和本征基极区域（32）两者的开口（26）。 因此，在形成本征基区之前去除形成外部碱性区的步骤的效果。 此外，在本征基区的形成过程中保护外基区。 该技术可以应用于使用离子注入或扩散以形成晶体管的发射极和基极区域的工艺。

公开(公告)号：WO1981001771A1

公开(公告)日：1981-06-25

申请号：PCT/US1980001610

申请日：1980-12-04

Applicant: IBM CORP

Inventor： IBM CORP ,  COSTA M ,  BILSBACK M

IPC: H01J09/50

CPC classification number: H01J9/261

Abstract: A gas discharge display panel (10) may be used for display purposes despite the presence of open conductors (15a and 15b) in the panel. Four termination areas (26, 27, 28, and 29), each including a plurality of repair pads (21, 22, 23 and 24) are provided, one at each end of each of the two conductor arrays (14 and 15) in the panel. One end of each conductor in each array is connected to a respective repair pad in the adjacent termination area. A repair cable (30) having a plurality of conductors (43) runs from the termination area at one end of a conductor array to the termination area at the other end of the array. To repair an open, opposite ends (32a, 32b, 46 and 48) of a respective repair cable conductor are connected to the open conductor's repair pads (21a and 22a). By virtue of the connection of the opposite ends of a repair cable conductor (43a) to the open conductor's repair pads (21a and 22a), both ends of the open conductor (15a) are electrically connected. When an open conductor is energized (19) at one end (17a), the entire body of the open conductor is at the same electrical potential despite the presence of the open. In a preferred embodiment, the repair cable comprises a plurality of conductors (43) partially embedded in a thermosetting adhesive (42).