公开(公告)号：US06555950B1

公开(公告)日：2003-04-29

申请号：US09722814

申请日：2000-11-27

申请人： Arnoldus Antonius Maria Hendriks ,  Wilhelmus Marinus Maria Van De Steen ,  Jean Winters ,  Piet Christiaan Jozef Van Rens

发明人： Arnoldus Antonius Maria Hendriks ,  Wilhelmus Marinus Maria Van De Steen ,  Jean Winters ,  Piet Christiaan Jozef Van Rens

IPC分类号： H01J2980

CPC分类号： H01J29/073

摘要： A color display tube (1) is disclosed with an improved suspension of the color selection electrode (12). In order to have a color display tube with good properties of, for instance, color purity, it is of eminent importance that the color selection electrode (12) has and excellent positional stability. Especially wide screen tubes seem to be more sensitive to external shocks by which the color selection electrode (12) may shift and cause discolorations. The positional stability of the color selection electrode (12) can be improved by decreasing the friction between the color selection electrode (12) and the supporting elements (17) in the display window (3) of the color display tube (1). This is achieved by applying a supporting element (17) with a free end portion (22) having a small diameter and by applying a low force between the suspension means (20) and the supporting elements (17). As a consequence of the lightweight construction of the color selection electrode (12), this force can be lowered to about 4 newtons.

摘要翻译： 公开了彩色显示管（1），其具有选色电极（12）的改进的悬浮液。 为了具有颜色纯度等特性良好的彩色显像管，选色电极（12）具有优异的位置稳定性，是非常重要的。 特别是宽屏管似乎对外部冲击更敏感，通过该冲击，选色电极（12）可能偏移并引起变色。 通过降低彩色显像管（1）的显示窗（3）中的选色电极（12）和支撑元件（17）之间的摩擦，可以提高选色电极（12）的位置稳定性。 这通过将具有小直径的自由端部（22）的支撑元件（17）施加到悬架装置（20）和支撑元件（17）之间施加低的力来实现。 由于选色电极（12）的轻量化结构，该力可以降低到约4牛顿。

公开(公告)号：US06316870B1

公开(公告)日：2001-11-13

申请号：US09722811

申请日：2000-11-27

申请人： Arnoldus Antonius Maria Hendriks ,  Wilhelmus Marinus Maria Van De Steen ,  Jean Winters ,  Piet Christiaan Jozef Van Rens

发明人： Arnoldus Antonius Maria Hendriks ,  Wilhelmus Marinus Maria Van De Steen ,  Jean Winters ,  Piet Christiaan Jozef Van Rens

IPC分类号： H01J2980

CPC分类号： H01J29/073 ,  H01J2229/0716 ,  H01J2229/0722

摘要： A color display tube (1) is disclosed with an improved suspension of the color selection electrode (12). In order to have a color display tube (1) with good properties of, for instance, color purity, it is of eminent importance that the positional stability of the color selection electrode (12) is excellent. Especially wide-screen tubes seem to be more sensitive to shocks by which the color selection electrode (12) may shift and cause discolorations. The positional stability of the color selection electrode (12) can be improved by increasing the stiffness of the corner sections (16) of the color selection electrode (12). This can be realized by introducing an additional support plate (41) in the corner section (16). Also the optimization of the position of the supporting element (17) with respect to this corner section (16) yields an improvement.

摘要翻译： 公开了彩色显示管（1），其具有选色电极（12）的改进的悬浮液。 为了具有颜色纯度等良好性能的彩色显像管（1），选色电极（12）的位置稳定性优异是非常重要的。 特别是宽屏管对于选色电极（12）可能偏移并引起变色的冲击更为敏感。 可以通过增加选色电极（12）的角部（16）的刚度来提高选色电极（12）的位置稳定性。 这可以通过在角部（16）中引入附加的支撑板（41）来实现。 此外，支撑元件（17）相对于该角部（16）的位置的优化产生了改进。

公开(公告)号：US06597094B2

公开(公告)日：2003-07-22

申请号：US09846419

申请日：2001-05-01

申请人： Jörg Meissner ,  Piet Christiaan Jozef Van Rens ,  Hendrik Pancratius Maria Bergmans ,  Wilhelmus Marinus Maria Van De Steen ,  Arnoldus Antonius Maria Hendriks ,  Jan Harmannus Post ,  Hernes Jacobs

发明人： Jörg Meissner ,  Piet Christiaan Jozef Van Rens ,  Hendrik Pancratius Maria Bergmans ,  Wilhelmus Marinus Maria Van De Steen ,  Arnoldus Antonius Maria Hendriks ,  Jan Harmannus Post ,  Hernes Jacobs

IPC分类号： H01J2980

CPC分类号： H01J29/073

摘要： A color display tube (1) is disclosed, which comprises an improved suspension system of the color selection electrode (12). The color display tube has suspension means that are constructed so as to be self-locking. The suspension means (20) are provided with an additional flat portion (31). This plate has an aperture (32) that is shaped such that it has at least three surfaces of engagement (42, 43) for the free end portion (22) of the supporting elements (17) connected to the inside of the upright edge (18) of the display window (3). When the color display tube is exposed to shock loading, the construction of the flat portion (31) is capable of absorbing this shock without the color selection electrode (12) becoming detached from the supporting elements (17). The action is based on the friction between the surfaces of engagement (42) and the free end portion (22). When a force is applied in the plane (47) of the resilient element (30), the suspension means (20) slip from their rest position and are locked by a surface of engagement (48), whereby the preload caused by the resilient element (30) and the spring (40) will cause the suspension means (20) to resume its original position. In this manner, a color display tube (1) with a good positional stability of the color selection electrode (12) is obtained. Furthermore, the color selection electrode (12) can be reclaimed in case the color display tube (1) is rejected because there is no need to weld the suspension means (20) to the free end portions (22) anymore.

摘要翻译： 公开了一种彩色显象管（1），它包括一个改进的选色电极（12）的悬挂系统。 彩色显像管具有被构造为自锁的悬挂装置。 悬挂装置（20）设置有附加的平坦部分（31）。 该板具有孔（32），其形状使得其具有用于支撑元件（17）的自由端部（22）的至少三个接合表面（42,43），该表面连接到直立边缘的内部 18）。 当彩色显像管暴露于冲击载荷时，扁平部分31的构造能够吸收该冲击，而不会使选色电极（12）从支撑元件（17）脱离。 该作用基于接合表面（42）和自由端部分（22）之间的摩擦。 当在弹性元件（30）的平面（47）中施加力时，悬挂装置（20）从其静止位置滑动并被接合表面（48）锁定，由此由弹性元件 （30）和弹簧（40）将使悬挂装置（20）恢复其初始位置。 以这种方式，获得具有选色电极（12）的良好位置稳定性的彩色显像管（1）。 此外，在颜色显示管（1）被拒绝的情况下，可以回收选色电极（12），因为不需要将悬挂装置（20）焊接到自由端部分（22）。

公开(公告)号：US07578425B2

公开(公告)日：2009-08-25

申请号：US10538281

申请日：2003-11-17

申请人： Thomas Markus Kampschreur ,  Joep Stokkermans ,  Arjan Franklin Bakker ,  Piet Christiaan Jozef Van Rens ,  Arnoldus Jacobus Cornelis Bernardus De Vet ,  Piet Van Der Meer

发明人： Thomas Markus Kampschreur ,  Joep Stokkermans ,  Arjan Franklin Bakker ,  Piet Christiaan Jozef Van Rens ,  Arnoldus Jacobus Cornelis Bernardus De Vet ,  Piet Van Der Meer

IPC分类号： B23K31/00

CPC分类号： H01L24/85 ,  H01L24/78 ,  H01L2224/451 ,  H01L2224/78301 ,  H01L2224/85 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01082 ,  H01L2924/14 ,  H01L2224/48

摘要： A method and apparatus are discloses for wirebonding leads of a plurality of lead frames being part of a lead frame assembly by a wirebonding tool to semiconductor products mounted on the respective lead frames. The semiconductor products are clamped by a clamping mechanism comprising a stationary clamp and a movable clamp. The movable clamp follows the indexing movement of the lead frame assembly during wirebonding of the semiconductor products clamped by the movable clamp. The wirebonding process does not need to be interrupted for the indexing.

摘要翻译： 公开了一种方法和装置，用于将引线框架组件的一部分的多个引线框架的引线通过引线键合工具引导到安装在相应的引线框架上的半导体产品。 半导体产品通过包括固定夹具和可移动夹具的夹持机构夹紧。 在由可移动夹具夹持的半导体产品的引线接合期间，可移动夹具遵循引线框架组件的分度运动。 引线键合过程不需要中断索引。

公开(公告)号：US20080298061A1

公开(公告)日：2008-12-04

申请号：US12094614

申请日：2006-11-20

申请人： Johannes Wilhelmus Weekamp ,  Willem Hoving ,  Eric Cornelis Egbertus Van Grunsven ,  Piet Christiaan Jozef Van Rens ,  Gerard Maria Janssen

发明人： Johannes Wilhelmus Weekamp ,  Willem Hoving ,  Eric Cornelis Egbertus Van Grunsven ,  Piet Christiaan Jozef Van Rens ,  Gerard Maria Janssen

IPC分类号： F21K7/00 ,  G02B27/00 ,  H01L21/00

CPC分类号： G02B27/145 ,  F21K9/00 ,  F21V29/763 ,  F21Y2113/13 ,  F21Y2115/10 ,  F21Y2115/30 ,  G02B27/102 ,  G02B27/1073 ,  G02B27/144 ,  H01S5/4012 ,  H01S5/4025 ,  H04N9/315

摘要： A light emitting module (19), comprising at least one semi-conductor light source (20a-c) capable of emitting light, and a light-modifying member (21) arranged adjacent to the at least one semiconductor light source (20a-c) in a direction of emission of the light. The light-modifying member (21) is formed by a stacked sheet element (21) separated from an integral stacked sheet structure comprising first and second stacked sheets, so that the stacked sheet element (21) includes first and second sheet portions of the first and second stacked sheets, and at least the first sheet portion is configured to modify the emitted light. By providing the light-modifying member as a stacked sheet element which has been separated from an integral stacked sheet structure, batch manufacturing of the light-modifying member and/or the light emitting module is enabled, such that manufacturing steps requiring manual labor, or use of expensive equipment may be performed to produce the integral stacked sheet structure. The costs for these manufacturing steps may then be distributed over a large number of components, thereby reducing manufacturing costs.

摘要翻译： 一种发光模块（19），包括能够发光的至少一个半导体光源（20a-c）和邻近所述至少一个半导体光源（20a-c）布置的光修饰构件（21） ）在光的发射方向上。 光修饰构件（21）由层叠的片状元件（21）形成，所述片状元件（21）与包括第一和第二层叠片材的整体堆叠片状结构分离，使得所述堆叠的片状元件（21）包括第一和第二片状部分 和第二堆叠片材，并且至少第一片材部分被配置为修改发射的光。 通过将光修改构件设置为与整体堆叠的片状结构分离的堆叠的片状元件，能够批量制造光修改构件和/或发光模块，使得需要体力劳动的制造步骤或 可以执行使用昂贵的设备以产生整体堆叠的片材结构。 然后，这些制造步骤的成本可以分布在大量组件上，从而降低制造成本。