专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 外观设计

USD243961S Telephone instrument 失效
公开(公告)号：USD243961S
公开(公告)日：1977-04-05
申请号：US548152
申请日：1975-02-07
申请人： Karl Buchin , Werner Grosse , Wolfgang Klein , Alfred Wloch , Manfred Seide
设计人： Karl Buchin , Werner Grosse , Wolfgang Klein , Alfred Wloch , Manfred Seide

2. 外观设计

USD242928S Telephone handset 失效
公开(公告)号：USD242928S
公开(公告)日：1977-01-04
申请号：US548153
申请日：1975-02-07
申请人： Karl Buchin , Werner Grosse , Wolfgang Klein , Alfred Wloch
设计人： Karl Buchin , Werner Grosse , Wolfgang Klein , Alfred Wloch

3. 发明申请

US20130223023A1 MEMS Structure with Adjustable Ventilation Openings 有权
标题翻译：具有可调通风开口的MEMS结构
公开(公告)号：US20130223023A1
公开(公告)日：2013-08-29
申请号：US13531373
申请日：2012-06-22
申请人： Alfons Dehe , Matthias Herrmann , Ulrich Krumbein , Stefan Barzen , Wolfgang Klein
发明人： Alfons Dehe , Matthias Herrmann , Ulrich Krumbein , Stefan Barzen , Wolfgang Klein
IPC分类号： H05K7/02
CPC分类号： B81B7/0029 , B81B2201/0257 , B81B2203/0127 , H01L2224/48091 , H01L2224/48137 , H01L2224/8592 , H01L2924/15151 , H01L2924/16152 , H04R7/18 , H04R19/005 , H04R2307/207 , H01L2924/00014
摘要： A MEMS structure includes a backplate, a membrane, and an adjustable ventilation opening configured to reduce a pressure difference between a first space contacting the membrane and a second space contacting an opposite side of the membrane. The adjustable ventilation opening is passively actuated as a function of the pressure difference between the first space and the second space.
摘要翻译： MEMS结构包括背板，膜和可调节的通风口，其被配置为减小接触膜的第一空间与接触膜的相对侧的第二空间之间的压力差。根据第一空间和第二空间之间的压差，被调节的通风口被动地致动。

4. 发明授权

US08334564B2 Field plate trench transistor and method for producing it 有权
标题翻译：场板沟槽晶体管及其制造方法
公开(公告)号：US08334564B2
公开(公告)日：2012-12-18
申请号：US12984253
申请日：2011-01-04
申请人： Franz Hirler , Walter Rieger , Thorsten Meyer , Wolfgang Klein , Frank Pfirsch
发明人： Franz Hirler , Walter Rieger , Thorsten Meyer , Wolfgang Klein , Frank Pfirsch
IPC分类号： H01L29/78
CPC分类号： H01L29/7813 , H01L27/04 , H01L27/0727 , H01L29/0696 , H01L29/0878 , H01L29/404 , H01L29/407 , H01L29/42368 , H01L29/66734 , H01L29/732 , H01L29/735 , H01L29/7803 , H01L29/7808 , H01L29/861
摘要： A field plate trench transistor having a semiconductor body. In one embodiment the semiconductor has a trench structure and an electrode structure embedded in the trench structure. The electrode structure being electrically insulated from the semiconductor body by an insulation structure and having a gate electrode structure and a field electrode structure. The field plate trench transistor has a voltage divider configured such that the field electrode structure is set to a potential lying between source and drain potentials.
摘要翻译：具有半导体本体的场板沟槽晶体管。在一个实施例中，半导体具有沟槽结构和嵌入沟槽结构中的电极结构。电极结构通过绝缘结构与半导体本体电绝缘并具有栅电极结构和场电极结构。场板沟槽晶体管具有分压器，其被配置为使得场电极结构被设置为位于源极和漏极之间的电位。

5. 发明申请

US20070125992A1 Lifting system, transportation system cradle, intermediate product with transportation system cradle and transportation system structure, assembly plant and assembly method for manufacturing assembly of intermediate products 有权
标题翻译：起重系统，运输系统摇篮，中间产品与运输系统摇篮和运输系统结构，组装厂和组装方法，用于制造中间产品的装配
公开(公告)号：US20070125992A1
公开(公告)日：2007-06-07
申请号：US11635317
申请日：2006-12-07
申请人： Wolfgang Klein , Andreas Hein , Michael Matheisl
发明人： Wolfgang Klein , Andreas Hein , Michael Matheisl
IPC分类号： E02C3/00 , E01D1/00
CPC分类号： B66F3/08 , B66B31/00
摘要： A lifting system for vertical adjustment of a transportation system structure consists of a foot that is fastened onto the transportation system structure and during manufacturing assembly of the transportation system structure points downwards, and a foot cradle. The foot is bounded on opposite sides by two foot surfaces that are arranged at a foot-surface angle to each other. The foot cradle has two complimentary supporting surfaces against which the foot surfaces rest. The supporting surfaces are vertically movable, allowing the foot and transportation system structure to be raised or lowered, and the vertical adjustment thereby takes place. A transportation system cradle has at least one such foot cradle, and together with the transportation system structure suggested, form an intermediate product that can be moved between assembly stations in an assembly plant.
摘要翻译：用于运输系统结构的垂直调整的提升系统包括紧固在运输系统结构上的脚，以及运输系统结构点向下的制造组装和脚架。脚在相对侧上被两个彼此以足部表面的角度布置的脚部表面限定。脚托具有两个互补的支撑表面，脚部表面靠着该支撑表面。支撑表面是可垂直移动的，允许脚和运输系统结构升高或降低，从而发生垂直调节。运输系统支架至少具有一个这样的脚架，并且与建议的运输系统结构一起形成可在组装工厂中的组装工位之间移动的中间产品。

6. 发明授权

US07188757B2 Expander roller arrangement for the wrinkle-free guidance of webs 失效
标题翻译：用于无皱纹引导的扩张辊布置
公开(公告)号：US07188757B2
公开(公告)日：2007-03-13
申请号：US11083066
申请日：2005-03-16
申请人： Stefan Hein , Gunter Klemm , Wolfgang Klein
发明人： Stefan Hein , Gunter Klemm , Wolfgang Klein
IPC分类号： B65H20/00
CPC分类号： B65H23/0258
摘要： An expander roller for the wrinkle-free guidance of webs in closed chambers comprises two stationary supporting bodies (7, 8) which are oriented with respect to one another at an obtuse angle in the proximity of a center plane (E—E). On both sides of the center plane (E—E) on the supporting bodies (7, 8) are disposed roller sections (12) with surfaces in the form of truncated cones with shell lines (M1, M2) and which during their rotation pass through positions in which said shell lines (M1, M2) are aligned with one another. The surfaces (12a) of the rollers are herein steplessly in line one with the other in succession and the rollers are supported via roller bearings in groups (10, 11) on the two supporting bodies (7, 8). To reduce speed differences when taking off the webs, to avoid scratches on the webs and to improve the precision of guidance and smoothness of operation, the rollers on both sides of the center plane (E—E) are each comprised of at least two roller sections (12) rotatable independently of one another. Before aerating the vacuum chamber, in the method for operation a gas is introduced into the bearing region through which solid bodies from the group dust and particles are blown out of the bearing region and solid bodies are prevented from penetrating into the bearing region.
摘要翻译：用于在闭合腔室中的无皱纹引导的膨胀辊包括在中心平面（E-E）附近以钝角相对于彼此定向的两个固定支撑体（7,8）。在支撑体（7,8）上的中心平面（EE）的两侧设置有具有壳体线（M 1，M 2）的截头圆锥形表面的辊部分（12），并且在其旋转过程中通过其中所述外壳线（M 1，M 2）彼此对准的位置。辊子的表面（12a）在这里是无级联的，其次是连续的，辊子通过在两个支撑体（7,8）上的组（10,11）中的滚子轴承支撑。为了减少脱纸时的速度差异，为了避免纸幅上的划痕并提高指导精度和操作的平滑度，中心平面（EE）两侧的辊各自包括至少两个辊部分（ 12）彼此独立地旋转。在对真空室进行充气之前，在操作方法中，将气体引入到轴承区域中，通过该轴承区域将固体从组灰尘和颗粒吹出轴承区域，并且防止固体渗入轴承区域。

7. 发明授权

US08168002B2 Device for clamping and positioning an evaporator boat 有权
标题翻译：用于夹紧和定位蒸发器船的装置
公开(公告)号：US08168002B2
公开(公告)日：2012-05-01
申请号：US11996640
申请日：2005-07-27
申请人： Stefan Hein , Wolfgang Klein
发明人： Stefan Hein , Wolfgang Klein
IPC分类号： C23C16/00
CPC分类号： C23C14/26
摘要： The invention relates to a vacuum treatment plant comprising an evaporator (1) for vacuum coating facilities. The evaporator (1) according to the invention comprises a device for guiding a supply line (4) movable in a gripping direction (A) and intended for gripping and positioning an evaporation boat (3) having a base (22) and further comprises two spacers (18, 19) which the movable supply line (4) flexibly connects to the base (22), with the spacers (18, 19) being disposed on one side each with the movable supply line (4) and with the other side on the base (22), thus enabling the first supply line (4) to be forcibly guided, and with the spacers (18, 19) having such a length and configuration between the first supply line (4) and the base (22) that the guidance direction (B) is essentially parallel to the gripping direction (A) at least across a small deflection range of the spacers (18, 19).
摘要翻译：本发明涉及一种真空处理设备，其包括用于真空涂装设备的蒸发器（1）。根据本发明的蒸发器（1）包括用于引导可沿夹紧方向（A）移动并用于夹持和定位具有底座（22）的蒸发舟皿（3）的供应管线（4）的装置，并且还包括两个可移动供应管线（4）柔性地连接到基座（22）的间隔件（18,19），其中间隔件（18,19）在一侧设置有各自的可动供应管线（4），另一侧在基座（22）上，从而能够强制地引导第一供应管线（4），并且在第一供应管线（4）和基座（22）之间具有这种长度和结构的间隔件（18,19）导向方向（B）至少在间隔件（18,19）的小的偏转范围上基本上平行于夹紧方向（A）。

8. 发明申请

US20100007027A1 INTEGRATED CONNECTION ARRANGEMENTS 有权
标题翻译：集成连接安排
公开(公告)号：US20100007027A1
公开(公告)日：2010-01-14
申请号：US12562475
申请日：2009-09-18
申请人： Stephen Drexl , Thomas Goebel , Johann Helneder , Martina Hommel , Wolfgang Klein , Heinrich Körner , Andrea Mitchell , Markus Schwerd , Martin Seck
发明人： Stephen Drexl , Thomas Goebel , Johann Helneder , Martina Hommel , Wolfgang Klein , Heinrich Körner , Andrea Mitchell , Markus Schwerd , Martin Seck
IPC分类号： H01L23/528
CPC分类号： H01L24/05 , H01L23/53228 , H01L24/03 , H01L24/48 , H01L2224/02166 , H01L2224/0401 , H01L2224/04042 , H01L2224/05073 , H01L2224/05166 , H01L2224/05181 , H01L2224/05553 , H01L2224/05554 , H01L2224/05567 , H01L2224/05624 , H01L2224/48463 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01019 , H01L2924/0102 , H01L2924/01022 , H01L2924/01029 , H01L2924/01032 , H01L2924/01033 , H01L2924/01061 , H01L2924/01068 , H01L2924/01073 , H01L2924/01075 , H01L2924/01079 , H01L2924/01082 , H01L2924/014 , H01L2924/04941 , H01L2924/04953 , H01L2924/05042 , H01L2924/14 , H01L2924/19043 , H01L2924/30105 , H01L2224/45099
摘要： A connection arrangement having an outer conductive structure arranged at least partly or completely in a cutout of an electrical insulation layer is provided. An inner conductive structure is arranged at the bottom of the cutout on one side of the insulation layer. The inner conductive structure adjoins the outer conductive structure in a contact zone. A contact area is arranged at the outer conductive structure on the other side of the cutout. The contact zone and the contact area do not overlap. The bottom of the cutout is arranged to overlaps at least half of the contact area, to provide a step in the insulation layer at the edge of the cutout outside a main current path between the contact area and the inner conductive structure.
摘要翻译：提供一种具有至少部分或全部布置在电绝缘层的切口中的外部导电结构的连接装置。内导电结构设置在绝缘层一侧的切口的底部。内部导电结构在接触区域中邻接外部导电结构。接触区域设置在切口的另一侧的外部导电结构。接触区域和接触区域不重叠。切口的底部布置成与接触区域的至少一半重叠，以在接触区域和内部导电结构之间的主电流路径外侧的切口的边缘处的绝缘层中提供台阶。

9. 发明申请

US20090114986A1 FIELD PLATE TRENCH TRANSISTOR AND METHOD FOR PRODUCING IT 有权
标题翻译：现场平板晶体管及其生产方法
公开(公告)号：US20090114986A1
公开(公告)日：2009-05-07
申请号：US12349952
申请日：2009-01-07
申请人： Franz Hirler , Walter Rieger , Thorsten Meyer , Wolfgang Klein , Frank Pfirsch
发明人： Franz Hirler , Walter Rieger , Thorsten Meyer , Wolfgang Klein , Frank Pfirsch
IPC分类号： H01L29/78
CPC分类号： H01L29/7813 , H01L27/04 , H01L27/0727 , H01L29/0696 , H01L29/0878 , H01L29/404 , H01L29/407 , H01L29/42368 , H01L29/66734 , H01L29/732 , H01L29/735 , H01L29/7803 , H01L29/7808 , H01L29/861
摘要： A field plate trench transistor having a semiconductor body. In one embodiment the semiconductor has a trench structure and an electrode structure embedded in the trench structure. The electrode structure being electrically insulated from the semiconductor body by an insulation structure and having a gate electrode structure and a field electrode structure. The field plate trench transistor has a voltage divider configured such that the field electrode structure is set to a potential lying between source and drain potentials.
摘要翻译：具有半导体本体的场板沟槽晶体管。在一个实施例中，半导体具有沟槽结构和嵌入沟槽结构中的电极结构。电极结构通过绝缘结构与半导体本体电绝缘并具有栅电极结构和场电极结构。场板沟槽晶体管具有分压器，其被配置为使得场电极结构被设置为位于源极和漏极之间的电位。

10. 发明授权

US07528680B2 Electrical filter 有权
标题翻译：电动过滤器
公开(公告)号：US07528680B2
公开(公告)日：2009-05-05
申请号：US11657397
申请日：2007-01-24
申请人： Herbert Kebinger , Wolfgang Klein
发明人： Herbert Kebinger , Wolfgang Klein
IPC分类号： H03H7/00
CPC分类号： H03H1/0007 , H03H7/09
摘要： An electrical filter has at least four terminals, two inductances and two capacitors. The first inductance is connected between the first terminal and the second terminal, and a second inductance is connected between the third terminal and the fourth terminal. The first capacitance is connected between the first terminal and a reference potential, and the second capacitance is connected between the third terminal and the reference potential. The first inductance and the second inductance form a transformer having a coupling coefficient of a magnitude such that the filter acts as a low-pass filter for differential signals and common mode signals, a cutoff frequency for differential signals being higher than a cutoff frequency for common mode signals.
摘要翻译：电滤波器至少有四个端子，两个电感和两个电容。第一电感连接在第一端子和第二端子之间，第二电感连接在第三端子和第四端子之间。第一电容连接在第一端子和参考电位之间，第二电容连接在第三端子和参考电位之间。第一电感和第二电感形成具有大小的耦合系数的变压器，使得滤波器用作差分信号和共模信号的低通滤波器，差分信号的截止频率高于常见的截止频率模式信号。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式