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1. 外观设计

USD975470S1 Flooring guard for pets 有权
公开(公告)号：USD975470S1
公开(公告)日：2023-01-17
申请号：US29836383
申请日：2022-04-26
申请人： Bengt Johansson , Joanne Hernandez
设计人： Bengt Johansson , Joanne Hernandez

2. 发明授权

US10694878B1 Flooring guard for pets 有权
公开(公告)号：US10694878B1
公开(公告)日：2020-06-30
申请号：US14304941
申请日：2014-06-15
申请人： Bengt Johansson
发明人： Bengt Johansson
IPC分类号： A01K1/015 , A47G27/02 , E04B1/92
摘要： A device protects the area of a doorway defined by first and second doorjambs separated by a distance. The device includes a mat body having protrusion with a first side edge and an opposed, second side edge. The protrusion is sized and shaped to be positioned in the doorway between the first and second door jambs.

3. 发明申请

US20130155856A1 Method and Network Node For Handling TCP Traffic 有权
标题翻译：处理TCP流量的方法和网络节点
公开(公告)号：US20130155856A1
公开(公告)日：2013-06-20
申请号：US13328937
申请日：2011-12-16
申请人： Jiangtao ZHANG , Bengt Johansson , Sten Pettersson
发明人： Jiangtao ZHANG , Bengt Johansson , Sten Pettersson
IPC分类号： H04W28/10
CPC分类号： H04L47/193 , H04L47/14 , H04L47/27 , H04L47/34 , H04L47/40
摘要： The embodiments herein relate to a method in a network node (110) for handling TCP traffic in a packet switched network (100). The network node (110) receives TCP traffic from a mobile node (101). The TCP traffic comprises an original window size. The network node (110) replaces the original window size with an optimized window size when the network node (110) comprises information about dropped TCP traffic and when the original window size is larger than the optimized window size. The network node (110) sends the TCP traffic comprising the optimized window size to a correspondent node (105) in the packet switched network (100) indicating an amount of TCP traffic receivable by the mobile node (101).
摘要翻译：本文的实施例涉及网络节点（110）中用于处理分组交换网络（100）中的TCP业务的方法。网络节点（110）从移动节点（101）接收TCP流量。 TCP流量包括原始窗口大小。当网络节点（110）包括关于丢弃的TCP业务的信息以及原始窗口大小大于优化的窗口大小时，网络节点（110）用优化的窗口大小替换原始窗口大小。网络节点（110）将包括优化的窗口大小的TCP流量发送到分组交换网络（100）中的对应节点（105），指示由移动节点（101）可接收的TCP流量的量。

4. 发明授权

US08096562B2 Pressure sealing means for a cable transit 有权
标题翻译：用于电缆运输的压力密封装置
公开(公告)号：US08096562B2
公开(公告)日：2012-01-17
申请号：US12309539
申请日：2006-07-20
申请人： Bengt Johansson , Bo Birgerud
发明人： Bengt Johansson , Bo Birgerud
IPC分类号： F16J15/02
CPC分类号： F16L5/14 , F16L5/08 , H02G3/22 , Y10T403/551
摘要： The claimed invention relates to a pressure sealing means (20) for a cable transit (10). The pressure sealing means (20) comprises two wedge shaped pressure applying elements (21) placed vertically opposite each other with their acute sides facing towards each other and two wedge-shaped tensioning elements (22) placed horizontally with their acute sides facing each other. The pressure sealing means (20) further comprises at least one tensioning member (23) arranged between the two tensioning elements (22). The tensioning member (23) is at least one screw (24) secured in axial direction by a securing means (25) in the pressure applying elements (21) and provided with a right hand thread on one side of the securing means (25) and a left hand thread on the opposite side of the securing means (25).
摘要翻译：所要求保护的发明涉及一种用于电缆转接（10）的压力密封装置（20）。压力密封装置（20）包括两个楔形压力施加元件（21），两个楔形压力施加元件（21）彼此垂直相对放置，并且它们的锐侧面朝向彼此，并且两个楔形张紧元件（22）水平放置，并且它们的尖锐侧面彼此相对。压力密封装置（20）还包括设置在两个张紧元件（22）之间的至少一个张紧构件（23）。张紧构件（23）是通过固定装置（25）沿轴向方向固定在压力施加元件（21）中并且在固定装置（25）的一侧上设置有右旋螺纹的至少一个螺钉（24）和在固定装置（25）的相对侧上的左手螺纹。

5. 发明申请

US20090315273A1 Pressure Sealing Means For a Cable Transit 有权
标题翻译：用于电缆运输的压力密封装置
公开(公告)号：US20090315273A1
公开(公告)日：2009-12-24
申请号：US12309539
申请日：2006-07-20
申请人： Bengt Johansson , Bo Birgerud
发明人： Bengt Johansson , Bo Birgerud
IPC分类号： F16L5/02
CPC分类号： F16L5/14 , F16L5/08 , H02G3/22 , Y10T403/551
摘要： The claimed invention relates to a pressure sealing means (20) for a cable transit (10). The pressure sealing means (20) comprises two wedge shaped pressure applying elements (21) placed vertically opposite each other with their acute sides facing towards each other and two wedge-shaped tensioning elements (22) placed horizontally with their acute sides facing each other. The pressure sealing means (20) further comprises at least one tensioning member (23) arranged between the two tensioning elements (22). The tensioning member (23) is at least one screw (24) secured in axial direction by a securing means (25) in the pressure applying elements (21) and provided with a right hand thread on one side of the securing means (25) and a left hand thread on the opposite side of the securing means (25).
摘要翻译：所要求保护的发明涉及一种用于电缆转接（10）的压力密封装置（20）。压力密封装置（20）包括两个楔形压力施加元件（21），两个楔形压力施加元件（21）彼此垂直相对放置，并且它们的锐侧面朝向彼此，并且两个楔形张紧元件（22）水平放置，并且它们的尖锐侧面彼此相对。压力密封装置（20）还包括设置在两个张紧元件（22）之间的至少一个张紧构件（23）。张紧构件（23）是通过固定装置（25）沿轴向方向固定在压力施加元件（21）中并且在固定装置（25）的一侧上设置有右旋螺纹的至少一个螺钉（24）和在固定装置（25）的相对侧上的左手螺纹。

6. 发明申请

US20060018593A1 CONNECTION OF AN ADD/DROP NODE 有权
标题翻译：添加/删除节点的连接
公开(公告)号：US20060018593A1
公开(公告)日：2006-01-26
申请号：US10089112
申请日：2000-09-27
申请人： Lars Egnell , Bengt Johansson , Frederik Liden , Fredrik Lindgren , Dag Bonnedal , Ola Hulten
发明人： Lars Egnell , Bengt Johansson , Frederik Liden , Fredrik Lindgren , Dag Bonnedal , Ola Hulten
IPC分类号： G02B6/28
CPC分类号： G02B6/4454 , H04J14/0201 , H04J14/0219
摘要： An add/drop node of an optical WDN-network which has two fiber paths for light of a plurality of channels propagating in opposite directions comprises two add/drop modules (231, 23r) for each of the channels. All the modules are identically constructed. Each module comprises an add device (251, 25r) for adding light to one of the paths and a drop device (27r, 271) for deflecting a portion of light from a second one of the paths. A module comprises a house (41) enclosing the add device and the drop device. A first fixed connector (53, 73) is attached to the house for connection in the first path and to a an optical fiber (45, 65) which extends freely from the house and has a first free connector (43, 63) at its free end to be attached to the fixed connector of a neighbouring add/drop module for continuing the first path through the considered add/drop module to the neighbouring module. In the same way a second fixed connector is attached to the house for connection in the second path and to a second optical fiber which extends freely from the house and has a second free connector at its free end to be attached to the fixed second connector of a neighbouring add/drop module for continuing the second path through the considered add/drop module to the neighbouring module.
摘要翻译：具有用于在相反方向上传播的多个信道的光的两个光纤路径的光学WDN网络的添加/分出节点包括用于每个信道的两个添加/分出模块（231,23r）。所有的模块都是相同的。每个模块包括用于向一个路径添加光的添加设备（251,25r）和用于偏转来自第二个路径的光的一部分的液滴装置（27 r，271）。模块包括封闭加法装置和落下装置的房屋（41）。第一固定连接器（53,73）附接到房屋，用于在第一路径中连接，并且连接到从房屋自由延伸的光纤（45,65），并且在其上具有第一自由连接器（43,63）自由端连接到相邻分插模块的固定连接器，用于将通过所考虑的分插模块的第一路径继续到相邻模块。以相同的方式，第二固定连接器附接到房屋，用于在第二路径中连接，并且连接到从房屋自由延伸的第二光纤，并且在其自由端具有第二自由连接器以附接到固定的第二连接器相邻的添加/分出模块，用于将通过所考虑的添加/删除模块的第二路径继续到相邻模块。

7. 发明授权

US06728207B1 Self-healing ring network and a method for fault detection and rectifying 有权
标题翻译：自愈环网和故障检测和纠正方法
公开(公告)号：US06728207B1
公开(公告)日：2004-04-27
申请号：US09462466
申请日：2000-04-10
申请人： Tomas Askinger , Bengt Johansson , Nigel Wood
发明人： Tomas Askinger , Bengt Johansson , Nigel Wood
IPC分类号： H04L12437
CPC分类号： H04J14/0289 , H04J14/0227 , H04J14/0241 , H04J14/0283 , H04L12/437
摘要： The present invention relates to a self-healing ring network and a method for fault handling in said network. Said network comprises two communication paths (1, 2) and at least two nodes (N1, N2, N3, N4, N5). A first node (N1) and a second node (N5) suppress transmission to and/or reception from a segment (IS) in the ring, called an inactive segment. In the case of an occurring fault, the inactive segment is moved to the fault. According to the invention the network comprises a separate supervisory channel (OSC) for transmitting information of the fault between the nodes (N1, N2, N3, N4, N5) of the network, in which supervisory channel (OSC) a fault flag (ASSERT_PSS) is provided for the indication of the fault.
摘要翻译：本发明涉及自愈环网和所述网络中的故障处理方法。所述网络包括两个通信路径（1,2）和至少两个节点（N1，N2，N3，N4，N5）。第一节点（N1）和第二节点（N5）抑制被称为非活动段的从环中的段（IS）发送和/或接收。在发生故障的情况下，非活动段被移动到故障。根据本发明，网络包括用于在网络的节点（N1，N2，N3，N4，N5）的节点（N1，N2，N3，N4，N5）之间发送故障信息的单独的监控信道（OSC），其中监控信道（OSC）是故障标志（ASSERT_PSS ）用于指示故障。

8. 发明授权

US06643055B1 Optical amplifier control 有权
标题翻译：光放大器控制
公开(公告)号：US06643055B1
公开(公告)日：2003-11-04
申请号：US09530178
申请日：2000-11-27
申请人： Tomas Askinger , Bengt Johansson , Nigel Robert Wood
发明人： Tomas Askinger , Bengt Johansson , Nigel Robert Wood
IPC分类号： H01S300
CPC分类号： H04B10/2939 , H04B10/291 , H04B10/2918 , H04B10/296 , H04B2210/003 , H04J14/0221
摘要： A system and method for controlling the output power of an optical amplifier in a node in a network, wherein the output power of the amplifier is controlled via a pump laser in a control circuit. The node reads a supervisory channel comprising information on how to control the amplifier. The node then uses the information for the control of the amplifier.
摘要翻译：一种用于控制网络中的节点中的光放大器的输出功率的系统和方法，其中放大器的输出功率通过控制电路中的泵浦激光器来控制。节点读取包括关于如何控制放大器的信息的监控通道。节点然后使用该信息来控制放大器。

9. 发明授权

US06422269B1 Multilayer plastic pipe and its use 有权
标题翻译：多层塑料管及其用途
公开(公告)号：US06422269B1
公开(公告)日：2002-07-23
申请号：US09646609
申请日：2000-09-20
申请人： Bengt Johansson , Yngve Lundequist , Rauno Asplund
发明人： Bengt Johansson , Yngve Lundequist , Rauno Asplund
IPC分类号： F16L1100
CPC分类号： F16L33/01 , F16L9/12
摘要： The invention relates to a multilayer plastic pipe (1), preferably for use in heating systems. The multilayer pipe comprises an inner core (2) and a barrier layer (6) surrounding the core and preventing oxygen diffusion through the multilayered pipe. The core (2) is made of a material having viscoelastic properties, preferably cross-linked polyethylene, and the barrier layer (6) is surrounded by an outer layer (8) of a material having adhesive properties. The invention also relates to the use of a multilayer pipe for providing pipe couplings.
摘要翻译：本发明涉及一种多层塑料管（1），优选用于加热系统。多层管包括内芯（2）和围绕芯的阻挡层（6），并防止氧扩散通过多层管。芯（2）由具有粘弹性的材料制成，优选为交联聚乙烯，阻挡层（6）由具有粘合性质的材料的外层（8）围绕。本发明还涉及用于提供管接头的多层管的用途。

10. 发明授权

US4831951A Ice-breaking vessel 失效
标题翻译：破冰船
公开(公告)号：US4831951A
公开(公告)日：1989-05-23
申请号：US156826
申请日：1988-02-17
申请人： Goran Liljestrom , Bengt Johansson
发明人： Goran Liljestrom , Bengt Johansson
IPC分类号： B63B35/08
CPC分类号： B63B35/08 , B63B1/04
摘要： An ice-breaking vessel having a spoon-shaped bow portion and an obliquely downwardly/rearwardly extending reamer at each longitudinal side is provided with second reamers located above the water line, above the rear portion of the adjacent first reamer and extending further outward than the same. A plow-shaped extension projects downwards from the plane bottom of the vessel, and has a breadth less than the breadth thereof. The rearmost part of the deck of the aft portion of the vessel has a reduced breath, so two corners are formed at each side of the deck. The bilges at the bottom plating extend to the forward of these corners, while the bilges at the plow-formed extension extend to the rearward corners.
摘要翻译：具有勺形弓形部分和在每个纵向侧面上的倾斜向下/向后延伸的铰刀的破冰容器设置有位于水线上方的相邻第一铰刀的后部上方的第二铰刀，相同。犁形延伸部从船体底部向下突出，宽度小于其宽度。船舶后部甲板的最后部分呼吸减弱，因此在甲板的每一侧形成两个角。底部镀层的钢筋延伸到这些角落的前方，而在犁形延伸部分的舱底延伸到后角。

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