公开(公告)号：US5623501A

公开(公告)日：1997-04-22

申请号：US285544

申请日：1994-08-03

申请人： Laurence H. Cooke ,  Christopher E. Phillips ,  William J. Allen

发明人： Laurence H. Cooke ,  Christopher E. Phillips ,  William J. Allen

IPC分类号： G01R31/28 ,  G01R31/30 ,  G01R31/317 ,  G01R31/3185 ,  G06F11/22 ,  H03K19/177 ,  H04B17/00

CPC分类号： G01R31/318519 ,  G01R31/31727 ,  G01R31/318536 ,  G01R31/30 ,  G01R31/318516 ,  G06F2201/88

摘要： A field programmable gate array integrated circuit which has numerous features for testing prior to programming the antifuses in the integrated circuit is provided. The circuits used to program the antifuses are also used for much of the preprogramming testing. The functionality of continuous series transistors and latch logic blocks may be tested together with the continuity of their programmable connections. Programmable input/output buffer circuits and clock circuits which set the desired clock network paths may be tested with signals on a serial scan path which passes through the input/output buffer circuits and clock circuits. Process characterization tests without the requirement of high-speed test equipment are also provided.

摘要翻译： 提供了一种现场可编程门阵列集成电路，其在编程集成电路中的反熔丝之前具有许多用于测试的特征。 用于编程反熔丝的电路也用于大量的预编程测试。 连续串联晶体管和锁存逻辑块的功能可以与其可编程连接的连续性一起进行测试。 可以通过串行扫描路径上通过输入/输出缓冲电路和时钟电路的信号测试设置所需时钟网络路径的可编程输入/输出缓冲电路和时钟电路。 还提供了无需高速测试设备的过程表征测试。

公开(公告)号：US5485180A

公开(公告)日：1996-01-16

申请号：US56263

申请日：1993-04-30

申请人： Ronald A. Askeland ,  Catherine B. Hunt ,  Keshava A. Prasad ,  Corrina A. E. Hall ,  Mark S. Hickman ,  Lance Cleveland ,  William J. Allen

发明人： Ronald A. Askeland ,  Catherine B. Hunt ,  Keshava A. Prasad ,  Corrina A. E. Hall ,  Mark S. Hickman ,  Lance Cleveland ,  William J. Allen

IPC分类号： B41J2/21 ,  B41M5/00 ,  G06K15/10 ,  H04N1/40 ,  H04N1/52 ,  B41J2/205

CPC分类号： B41J2/2121 ,  G06K15/102 ,  H04N1/40025 ,  H04N1/52 ,  G06K2215/0071

摘要： At least one certain primary or secondary color is established that receives special treatment for at least one printing medium. Such treatment may include (1) using more than two drops of primaries per pixel for binary printing of a particular secondary; or (2) binary-printing the chromatic primary or secondary--but not other hues--after rendition, by use of a "superpixel"; or (3) application of, in effect, a nonintegral number, greater than one, of ink drops per pixel; or (4) combinations of these treatments. As an example of the first of these treatments--using inks optimized for plain paper at one drop of ink for primaries and two (one of each of two primaries) for secondaries--red is printed on transparency film as one drop of yellow ink and two of magenta in each pixel. As to the second treatment, the superpixel is preferably a group of pixels (e.g., a two-by-two array) including the target pixel, in which group each pixel is inked and at least one pixel receives at least two drops of ink.

摘要翻译： 建立至少一种主要或次要颜色，其接收至少一种打印介质的特殊处理。 这样的处理可以包括（1）对于特定次要的二进制打印使用每像素多于两滴的原色; 或者（2）通过使用“超级像素”二进制打印色彩的初级或次级而不是其他色调 - 在再现之后。 或（3）实际上应用大于一个每像素的墨滴的非整数; 或（4）这些处理的组合。 作为这些处理中的第一个的一个例子 - 使用用于初级墨水的一滴墨水为普通纸优化的墨水和二次红色的两个（两个基色中的一个）中的一个打印在透明膜上，作为一滴黄色墨水和两个 的品红色。 关于第二处理，超像素优选为包括目标像素的一组像素（例如，二乘二阵列），其中每个像素被着墨，并且至少一个像素接收至少两滴墨。

公开(公告)号：US5354304A

公开(公告)日：1994-10-11

申请号：US960080

申请日：1992-10-13

申请人： William J. Allen ,  George Jessup ,  Frederick F. Ahari ,  Lawrence Crainich

发明人： William J. Allen ,  George Jessup ,  Frederick F. Ahari ,  Lawrence Crainich

IPC分类号： A61B17/00 ,  A61B17/122 ,  A61B17/128

CPC分类号： A61B17/122 ,  A61B17/1285 ,  A61B2017/00004 ,  Y10S227/901

摘要： A two-part ligation clip applicator comprises a handle assembly having a squeezable trigger and an elongated shaft connected at its proximal end to the handle assembly. The elongated shaft houses a sliding advancer which is actuated by squeezing the trigger to move axially in a forward direction in the shaft. In addition, a module is mountable at a distal end of the elongated shaft and supports a ligation clip. The module has a cartridge housing, latches pivotably mounted within the housing for gripping first part of the ligation clip, and a sliding pusher slidable within the housing by actuation of the advancer to engage the second part of the ligation clip and advance it relative to the first part to close the first part.

摘要翻译： 两部分结扎夹施加器包括具有可挤压触发器的手柄组件和在其近端处连接到手柄组件的细长轴。 细长轴容纳滑动推进器，该推进器通过挤压扳机而在轴中沿向前的方向轴向移动。 此外，模块可安装在细长轴的远端并且支撑结扎夹。 模块具有盒壳体，可枢转地安装在壳体内的闩锁，用于夹持连接夹的第一部分，以及滑动推动器，其通过致动推进器而可在壳体内滑动以接合连接夹的第二部分，并使其相对于 第一部分关闭第一部分。

公开(公告)号：US5282810A

公开(公告)日：1994-02-01

申请号：US865236

申请日：1992-04-08

申请人： William J. Allen ,  George Jessup ,  Lester F. Miller ,  Milton W. Brumaghim

发明人： William J. Allen ,  George Jessup ,  Lester F. Miller ,  Milton W. Brumaghim

IPC分类号： A61B17/00 ,  A61B17/11 ,  A61B17/115 ,  A61B17/28

CPC分类号： A61B17/115 ,  A61B17/1155 ,  A61B2017/2904

摘要： A transanal insertion device for surgically inserting an anastomosis ring having two unitary members into a tubular anatomic member comprises a distal adapter, a proximal adapter and an actuator. The distal adapter includes a hollow distal sleeve and a spring-loaded distal spool axially movable within the distal sleeve. The distal spool is biased in a first direction by a distal spring and includes alignment fingers pivotably connected thereon for aligning a first unitary member. The proximal adapter has a hollow proximal sleeve and a spring-loaded proximal spool axially movable within the proximal sleeve. The proximal spool is biased in a second direction by a proximal spring and includes alignment fingers connected thereon for aligning a second unitary member. The proximal member also includes a proximal gripper for securing the second unitary member on the proximal hollow sleeve. The actuator includes an elongated tube with a collar connected to its distal end and a handle assembly connected to its proximal end. First and second flexible rods connected to the handle assembly extend through the elongated tube. The flexible rods are manipulated to engage the distal adapter and draw it relative to the proximal adapter. The rods are also manipulated to release the distal and proximal adapters from their respective unitary members so the distal adapter, the proximal adapter and the actuator can be withdrawn transanally.

摘要翻译： 用于将具有两个整体构件的吻合口手术插入管状解剖构件的经肛门插入装置包括远端适配器，近端适配器和致动器。 远端适配器包括中空的远端套管和可在远侧套筒内轴向移动的弹簧加载的远侧卷轴。 远侧线轴通过远端弹簧在第一方向上偏置并且包括可枢转地连接在其上的对准指针，用于对准第一整体构件。 近端适配器具有中空的近侧套筒和可在近侧套筒内轴向移动的弹簧加载的近侧卷轴。 近端线轴通过近侧弹簧在第二方向上偏置，并且包括连接在其上的对准指状件用于对准第二整体构件。 近端构件还包括用于将第二整体构件固定在近端中空套筒上的近端夹持器。 致动器包括细长管，其具有连接到其远端的凸缘和连接到其近端的手柄组件。 连接到手柄组件的第一和第二柔性杆延伸穿过细长管。 操纵柔性杆以接合远端适配器并相对于近端适配器拉动。 杆也被操纵以从其相应的整体构件释放远端和近端适配器，因此远端适配器，近端适配器和致动器可以通过横向取出。

公开(公告)号：US5158552A

公开(公告)日：1992-10-27

申请号：US787183

申请日：1991-11-04

申请人： Julian F. Borgia ,  William J. Allen ,  Jeffrey A. Stein

发明人： Julian F. Borgia ,  William J. Allen ,  Jeffrey A. Stein

IPC分类号： A61B17/34 ,  A61B19/00

CPC分类号： A61B17/3496 ,  A61B2090/08021

摘要： A safety trocar instrument, for piercing the wall of an anatomical cavity to provide communication with the inside of the cavity, includes a tubular cannula and an elongate trocar having a sharp piercing point. The trocar is mounted for axial reciprocal movement within the cannula between a withdrawn rest position, in which the point is received within and shielded by the distal end of the cannula, a fully extended position in which the point is exposed beyond the distal end of the cannula, and an intermediate retracted position in which the point also is exposed beyond the distal end of the cannula. A retraction spring biases the trocar to its withdrawn position. A latch latches the trocar, in opposition to the retraction spring, for reciprocal movement between the fully extended and intermediate positions. A trip member couples the trocar to the latch member when the trocar moves from the fully extended position to the intermediate position, and trips the latch member when the trocar returns toward the fully extended position to unlatch the trocar and permit it to be moved to the withdrawn position by the retraction spring.