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公开(公告)号：US09083843B2
公开(公告)日：2015-07-14
申请号：US14215884
申请日：2014-03-17
Applicant: Shan-Jui Lu
Inventor： Shan-Jui Lu
CPC classification number: H04N7/102 , H03F3/19 , H03F21/00 , H03F2200/249 , H03F2200/408 , H03F2200/534 , H03F2200/537 , H03F2200/541 , H03F2200/63 , H03F2200/78
Abstract: A distributor amplifier having a noise blocking circuit, including: a first connector; a first filter; a transformer; a voltage scaling unit; a first amplifier; a detector; a second amplifier; a comparator; a switch circuit; and a second connector. The distributor amplifier is capable of suppressing and preventing upstream RF noise from entering a cable TV system.
Abstract translation: 一种具有噪声阻断电路的分配放大器，包括：第一连接器; 第一个过滤器; 变压器 电压缩放单元; 第一放大器; 检测器 第二放大器; 比较器 开关电路; 和第二连接器。 分配器放大器能够抑制和防止上游RF噪声进入有线电视系统。
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公开(公告)号：US07918684B2
公开(公告)日：2011-04-05
申请号：US12844914
申请日：2010-07-28
Applicant: Shan-Jui Lu
Inventor： Shan-Jui Lu
IPC: H01R4/24
CPC classification number: H01R4/2433 , H01R13/506 , H01R13/58 , H01R13/6581 , H01R13/6658 , H01R24/64
Abstract: A shield-type communication socket includes a housing; a first terminal seat, having a plurality of first terminals; a printed circuit board (PCB), having a plurality of first openings and a plurality of second openings; a plurality of IDC terminals; a second terminal seat; a terminal pressing member; a first pressing cover, rotatably pivoted on one side of the housing; and a second pressing cover, rotatably pivoted on another side of the housing. With the above structure, a cable can be easily accommodated in the communication socket and the plurality of IDC terminals and the plurality of first terminals are securely electrically connected.
Abstract translation: 屏蔽型通信插座包括壳体; 第一终端座，具有多个第一端子; 印刷电路板（PCB），具有多个第一开口和多个第二开口; 多个IDC终端; 第二个终端座位; 终端按压部件; 第一按压盖，其在所述壳体的一侧可旋转地枢转; 以及第二按压盖，其在壳体的另一侧可旋转地枢转。 利用上述结构，电缆可以容易地容纳在通信插座中，并且多个IDC端子和多个第一端子被牢固地电连接。
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公开(公告)号：US06788166B2
公开(公告)日：2004-09-07
申请号：US10372261
申请日：2003-02-25
Applicant: Shan-Jui Lu
Inventor： Shan-Jui Lu
IPC: H02J102
CPC classification number: H01G4/35 , H01C7/12 , H02M1/126 , H03H1/0007
Abstract: A harmonic wave distortion suppressor includes a main body, at least a connecting pin and a coating. The main body is made of a first material and covered with a second material for absorbing an instantaneous high voltage or sharp wave. The connecting pin is coupled to two lateral sides of the main body respectively so as to form a capacitor. The coating is coated on the main body locally with a clearance being exposed and the clearance provides a function of charging and discharging locally. When the high voltage or sharp wave passes through the harmonic wave distortion suppressor, peak discharging effect of the clearance can not only isolate the high voltage or sharp wave from entering an electronic device but also prevent an iron core in the electronic device from occurring magnetization effect resulting from the high voltage or sharp wave so that quality of signal transmission and receiving can be secured.
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公开(公告)号：US09153918B2
公开(公告)日：2015-10-06
申请号：US14215529
申请日：2014-03-17
Applicant: Shan-Jui Lu
Inventor： Shan-Jui Lu
Abstract: The present invention relates to a power inserter having frequency compensating function, which comprises: a housing formed with a chamber, a first opening, a second opening and a third opening; a first connector exposed outside the housing through the first opening; a second connector exposed outside the housing through the second opening; a third connector exposed outside the housing through the third opening; and characterized in that: a capacitor is further provided, a first terminal of the capacitor is formed with a winding having at least half turn and coupled to a signal terminal of the third connector, a second terminal of the capacitor is formed with a winding having at least half turn and coupled to a signal terminal of the second connector, thereby being enabled to provide the frequency compensating function.
Abstract translation: 本发明涉及具有频率补偿功能的功率插入器，其包括：形成有腔室的壳体，第一开口，第二开口和第三开口; 通过所述第一开口暴露在所述壳体外部的第一连接器; 通过所述第二开口暴露在所述壳体外部的第二连接器; 通过所述第三开口暴露在所述壳体外部的第三连接器; 并且其特征在于，还设置电容器，所述电容器的第一端子形成有具有至少半圈的绕组，并且耦合到所述第三连接器的信号端子，所述电容器的第二端子形成有具有 至少半圈并耦合到第二连接器的信号端子，从而能够提供频率补偿功能。
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公开(公告)号：US20060009087A1
公开(公告)日：2006-01-12
申请号：US10915395
申请日：2004-08-11
Applicant: Shan-Jui Lu
Inventor： Shan-Jui Lu
IPC: H01R4/36
CPC classification number: H01R4/363
Abstract: A radial screw connecting device for an electrical wire includes a casing, a connecting seat, a press member and a bolt. The casing provides at least an opening for being extended with a joint. The connecting seat is disposed at and attached to a side of the casing and provides a lock hole and a receiving part. The press member is received in the receiving part and provides a pair of inner arms and an inner chamber. The bolt passes through the lock hole and provides a head, a first threaded part, a hollow part and a second threaded part with the second threaded part being engaged in the inner chamber. While in assembling, a ground wire is inserted into the receiving part below the press member and the ground wire can be fixed in the connecting seat and keeps contact with the connecting seat evenly by way of the bolt being turned and pressing a force against the press member and the press member can be lifted along with the bolt during the bolt being turned inversely.
Abstract translation: 用于电线的径向螺钉连接装置包括壳体，连接座，压力构件和螺栓。 外壳提供至少一个用于用接头延伸的开口。 连接座设置在壳体的一侧并附接到壳体的一侧并提供锁定孔和接收部。 按压构件容纳在接收部分中并提供一对内臂和内腔。 螺栓穿过锁定孔并提供头部，第一螺纹部分，中空部分和第二螺纹部分，其中第二螺纹部分接合在内部腔室中。 在组装时，将接地线插入到压力构件下方的接收部分中，并且接地线可以固定在连接座中，并通过转动的螺栓均匀地与连接座接触并且将压力按压在压力机 在螺栓反向旋转的同时，构件和压力构件可以与螺栓一起提升。
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Patent Agency Ranking
公开(公告)号：US20140282812A1
公开(公告)日：2014-09-18
申请号：US14215884
申请日：2014-03-17
Applicant: Shan-Jui Lu
Inventor： Shan-Jui Lu
IPC: H04N7/10
CPC classification number: H04N7/102 , H03F3/19 , H03F21/00 , H03F2200/249 , H03F2200/408 , H03F2200/534 , H03F2200/537 , H03F2200/541 , H03F2200/63 , H03F2200/78
Abstract: A distributor amplifier having a noise blocking circuit, including: a first connector; a first filter; a transformer; a voltage scaling unit; a first amplifier; a detector; a second amplifier; a comparator; a switch circuit; and a second connector. The distributor amplifier is capable of suppressing and preventing upstream RF noise from entering a cable TV system
Abstract translation: 一种具有噪声阻断电路的分配放大器，包括：第一连接器; 第一个过滤器; 变压器 电压缩放单元; 第一放大器; 检测器 第二放大器; 比较器 开关电路; 和第二连接器。 分配器放大器能够抑制和防止上游RF噪声进入有线电视系统
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公开(公告)号：US20140273635A1
公开(公告)日：2014-09-18
申请号：US14215529
申请日：2014-03-17
Applicant: Shan-Jui Lu
Inventor： Shan-Jui Lu
IPC: H01R13/719
Abstract: The present invention relates to a power inserter having frequency compensating function, which comprises: a housing formed with a chamber, a first opening, a second opening and a third opening; a first connector exposed outside the housing through the first opening; a second connector exposed outside the housing through the second opening; a third connector exposed outside the housing through the third opening; and characterized in that: a capacitor is further provided, a first terminal of the capacitor is formed with a winding having at least half turn and coupled to a signal terminal of the third connector, a second terminal of the capacitor is formed with a winding having at least half turn and coupled to a signal terminal of the second connector, thereby being enabled to provide the frequency compensating function.
Abstract translation: 本发明涉及具有频率补偿功能的功率插入器，其包括：形成有腔室的壳体，第一开口，第二开口和第三开口; 通过所述第一开口暴露在所述壳体外部的第一连接器; 通过所述第二开口暴露在所述壳体外部的第二连接器; 通过所述第三开口暴露在所述壳体外部的第三连接器; 并且其特征在于，还设置电容器，所述电容器的第一端子形成有具有至少半圈的绕组，并且耦合到所述第三连接器的信号端子，所述电容器的第二端子形成有具有 至少半圈并耦合到第二连接器的信号端子，从而能够提供频率补偿功能。
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公开(公告)号：US07621787B2
公开(公告)日：2009-11-24
申请号：US12173589
申请日：2008-07-15
Applicant: Shan-Jui Lu
Inventor： Shan-Jui Lu
IPC: H01R4/36
CPC classification number: H01R4/38 , H01R24/52 , H01R2103/00
Abstract: The present invention relates to a bolt connecting structure of wire, includes: a housing, which is an electronic device; a connecting seat integratedly provided at a lateral side of the housing, a bolt hole is axially provided on the top surface of the connecting seat, the bottom surface of the connecting seat is provided with at least one contact surface; a pressing member, which is a hollow frame member, the height of the frame slot provided at the center of the hollow frame member is larger than that of the connecting seat and the frame slot is provided on the connecting seat, the top surface of the pressing member is provided with an adjusting screw hole with respect to the bolt hole, the bottom end of the pressing member is provided with a bottom sheet, at least one wire passing slot is provided on the front and the rear walls of the pressing member and is upwardly extended from the bottom sheet; and a bolt having a head section for being operated by tools and a thread section, the thread section is screwed and passed through the adjusting screw hole and the bottom end of the thread section is extended into the bolt hole; by rotating the bolt, the pressing member is driven to longitudinally move, the distance between the bottom sheet and the contact surface is changed so a wire is more easily to be inserted into the frame slot via the wire passing slot, and the wire is pressed and clamped by the bottom sheet and the contact surface.
Abstract translation: 电线螺栓连接结构技术领域本发明涉及电线的螺栓连接结构，包括：作为电子设备的壳体; 一体地设置在所述壳体的侧面的连接座，在所述连接座的上表面上轴向地设置有螺栓孔，所述连接座的底面设置有至少一个接触面; 作为中空框架构件的按压构件，设置在中空框架构件的中心的框架槽的高度大于连接座的中心高度，并且框架槽设置在连接座上， 按压构件相对于螺栓孔设置有调节螺钉孔，按压构件的底端设有底部片，至少一根导线通孔设置在按压构件的前壁和后壁上， 从底片向上延伸; 以及具有用于由工具和螺纹部分操作的头部的螺栓，螺纹部分被螺纹拧过并通过调节螺钉孔，并且螺纹部分的底端延伸到螺栓孔中; 通过旋转螺栓，按压构件被驱动以纵向移动，底片和接触表面之间的距离改变，使得线更容易通过导线通过槽插入框架槽中，并且电线被按压 并被底部片和接触表面夹紧。
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公开(公告)号：US07090514B2
公开(公告)日：2006-08-15
申请号：US11079254
申请日：2005-03-15
Applicant: Shan-Jui Lu
Inventor： Shan-Jui Lu
IPC: H01R4/66 , H01R13/648
CPC classification number: H01R4/363 , H01R9/0512
Abstract: A screw radial connector for electric wires includes a case, a connecting base, a press member and a bolt. The case is capable of providing coaxial cable connector. The connecting base, being integrally attached to a lateral side of the case has a top with a lock hole extending downward from the top to communicate with a receiving part. A stop part is disposed at an inner side of a lateral wall of the receiving part extending inward and upward and a lead rod is opposite to the stop part and passes through the bottom and the top of the connecting base. The press member is a hollow box with an open side with a top groove at an upper side thereof and an inner chamber under the upper side communicating with the top groove.
Abstract translation: 用于电线的螺丝径向连接器包括壳体，连接底座，压力构件和螺栓。 该壳体能够提供同轴电缆连接器。 一体地附接到壳体的侧面的连接基座具有顶部，顶部具有从顶部向下延伸的与接收部分连通的锁定孔。 止动部设置在向内和向上延伸的接收部的侧壁的内侧，并且引线与止动部相对，并且穿过连接基部的底部和顶部。 按压部件是具有开口侧的中空箱体，在其上侧具有顶部槽，并且在上侧的内部室与顶部沟槽连通。
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公开(公告)号：US06755665B2
公开(公告)日：2004-06-29
申请号：US10299689
申请日：2002-11-20
Applicant: Shan-Jui Lu
Inventor： Shan-Jui Lu
IPC: H01R1200
CPC classification number: H01R9/0506
Abstract: A connector for signal transmission includes an inner cap, a conductive part and an outer cap. The inner cap is made of hard insulation material with a cylindrical shape, providing a central inner hole, having a small sized fitting post at a front end thereof corresponding a neck hole of an input/output hole in a distributor of a cable television line and having a reduced outer diameter at a rear end thereof so as to form a joint between the front end thereof and the rear end thereof. The conductive part is made of conductive metal, having a shape of pin at an end thereof and having a trumpet opening formed by at least two metal strips at another end thereof. The outer cap is made of hard insulation material with a cylindrical shape too, having a front end thereof being an open end and a rear end thereof being a close end, a central outer hole being provided at the rear end, a fitting chamber being formed therein for communicating with the outer hole and the front end having a wall thickness corresponding to the input/output hole at an inner diameter thereof and the inner cap at an outer diameter thereof, respectively. The conductive part can be inserted into the inner hole with the pin part thereof extending outward the fitting post and an axial exertion can force the outer cap to be sandwiched between the inner wall of the input/output outer cap and the outer wall of the inner cap tightly.
Abstract translation: 用于信号传输的连接器包括内盖，导电部分和外盖。 内盖由具有圆筒形状的硬质绝缘材料制成，提供中心内孔，其前端具有小尺寸的配件柱，对应于有线电视线的分配器中的输入/输出孔的颈部孔， 在其后端具有减小的外径，以便在其前端和其后端之间形成接头。 导电部分由导电金属制成，其端部具有销的形状，并且在其另一端具有由至少两个金属带形成的小号开口。 外盖由具有圆筒形状的硬质绝缘材料制成，其前端是开口端，后端为近端，后端设有中心外孔，形成安装室 其中，分别与外孔和前端连通，其前端分别具有与其内径处的输入/输出孔对应的壁厚和内盖。 导电部件可以插入内孔中，其销部分向外延伸到装配柱，并且轴向运动可以迫使外盖夹在输入/输出外盖的内壁和内盖的外壁之间 盖紧。
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