公开(公告)号：US20080100515A1

公开(公告)日：2008-05-01

申请号：US11552943

申请日：2006-10-25

Applicant: Ching-Chi Lin ,  Kai Shih ,  Yu-Yuan Wu

Inventor： Ching-Chi Lin ,  Kai Shih ,  Yu-Yuan Wu

IPC: H01Q1/24

CPC classification number: H01Q1/38 ,  H01Q9/42 ,  H01Q21/30

Abstract: A multiple-band monopole coupling antenna includes a dielectric board, a low frequency antenna and a high frequency antenna. The low frequency antenna and the high frequency antenna are located on the front of the dielectric board. The length of the low frequency antenna equals to the half length of the low frequency waves and can receive and transmit two low frequency waves and a high frequency wave. The length of the high frequency antenna equals to the quarter length of the high frequency waves. The high frequency antenna is adjacent to the low frequency antenna and couples with the low frequency antenna while the low frequency antenna is receiving or transmitting signal. Thus, the high frequency antenna can receive and transmit three high frequency waves. The multiple-band monopole coupling antenna can receive and transmit all frequency bands, which are used in the mobile communication.

Abstract translation: 多频带单极耦合天线包括电介质板，低频天线和高频天线。 低频天线和高频天线位于电介质板的前面。 低频天线的长度等于低频波的半长，可以接收和发送两个低频波和高频波。 高频天线的长度等于高频波的四分之一长度。 高频天线与低频天线相邻，并与低频天线耦合，同时低频天线正在接收或发送信号。 因此，高频天线可以接收和发送三个高频波。 多频带单极耦合天线可以接收和发送在移动通信中使用的所有频带。

公开(公告)号：US06705455B2

公开(公告)日：2004-03-16

申请号：US10234468

申请日：2002-09-05

Applicant: Ching-Chi Lin

Inventor： Ching-Chi Lin

IPC: B65G3500

CPC classification number: B27B25/02 ,  B27C1/12 ,  B27C5/06

Abstract: A feeding roller includes a hub member mounted to rotate with a driven shaft, a plurality of angularly displaced anchored seat members disposed on a surrounding outer wall of the hub member and defining anchored areas, a surrounding workpiece contacting member surrounding and spaced apart from the hub member so as to be brought into frictional contact with a workpiece, a plurality of force transmitting members disposed on an inner annular wall surface of the surrounding workpiece contacting member and forming secured areas which spacedly confront and lead the anchored areas, respectively, and a plurality of coupling and biasing members, each interposed between the secured area and the corresponding anchored area. Rotation of the hub member is transmitted to the surrounding workpiece contacting member to bring the surrounding workpiece contacting member into contact with the workpiece so as to feed the workpiece with an even and smooth compression force.

Abstract translation: 馈送辊包括安装成与从动轴一起旋转的毂构件，多个角位移的锚定座构件，其设置在轮毂构件的周围的外壁上并且限定锚定区域，周围的工件接触构件围绕并与衬套间隔开 构件，以便与工件摩擦接触;多个力传递构件，其设置在周围的工件接触构件的内环形壁表面上，并形成分别面对并引导所述锚定区域的固定区域;以及多个 每个插入在固定区域和相应的锚固区域之间。 轮毂构件的旋转传递到周围的工件接触构件，以使周围工件接触构件与工件接触，以便以均匀且平滑的压力对工件进给。

公开(公告)号：US07619572B2

公开(公告)日：2009-11-17

申请号：US11752766

申请日：2007-05-23

Applicant: Jia-Hung Su ,  Ching-Chi Lin ,  Hung-Jen Chen ,  Kai Shih ,  Yu-Yuan Wu

Inventor： Jia-Hung Su ,  Ching-Chi Lin ,  Hung-Jen Chen ,  Kai Shih ,  Yu-Yuan Wu

IPC: H01Q1/24

CPC classification number: H01Q9/42 ,  H01Q5/371 ,  H01Q5/378

Abstract: A dual band antenna has a ground portion, a first radiating conductor spaced from one side of the ground portion, a second radiating conductor connected between one end of the first radiating conductor and the ground portion, a third radiating conductor connected on the other end of the first radiating conductor, a fourth radiating conductor extended from the third radiating conductor, a parasitic element arranged to close to the second radiating conductor and connected to the ground portion and a feeding cable connected to the free end of the third radiating conductor. When the dual band antenna operates, the first, second and third radiating conductors obtain a first wireless location area network bandwidth covering 2.4 GHz to 2.5 GHz, and the third radiating conductor, the fourth radiating conductor and the parasitic element obtain a second wireless location area network bandwidth covering 4.9 GHz to 5.87 GHz.

Abstract translation: 双频带天线具有接地部分，与接地部分的一侧隔开的第一辐射导体，连接在第一辐射导体的一端和接地部分之间的第二辐射导体，连接在第一辐射导体的另一端的第三辐射导体 所述第一辐射导体，从所述第三辐射导体延伸的第四辐射导体，布置成靠近所述第二辐射导体并连接到所述接地部分的寄生元件，以及连接到所述第三辐射导体的自由端的馈电电缆。 当双频带天线工作时，第一，第二和第三辐射导体获得覆盖2.4GHz至2.5GHz的第一无线定位区域网络带宽，并且第三辐射导体，第四辐射导体和寄生元件获得第二无线位置区域 网络带宽覆盖4.9 GHz至5.87 GHz。

公开(公告)号：US07557759B2

公开(公告)日：2009-07-07

申请号：US11772433

申请日：2007-07-02

Applicant: Ching-Chi Lin ,  Hung-Jen Chen ,  Kai Shih ,  Yu-Yuan Wu ,  Jia-Hung Su

Inventor： Ching-Chi Lin ,  Hung-Jen Chen ,  Kai Shih ,  Yu-Yuan Wu ,  Jia-Hung Su

IPC: H01Q1/24

CPC classification number: H01Q1/2258 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q21/30 ,  H01Q25/00

Abstract: An integrated multi-band antenna has a first radiating conductor, a second radiating conductor spaced from the first radiating conductor, a trap element connected to the first and second radiating conductors, a third radiating conductor with a first feeding point connected to the first radiating conductor, a fourth radiating conductor connected to the second and third radiating conductors, a meandering radiating conductor having two ends which respectively connect a fifth radiating conductor with a second radiating conductor and a sixth radiating conductor parallel to the meandering radiating conductor and a ground portion arranged close to the first radiating conductor and spaced from the fifth radiating conductor. The second, third and fourth radiating conductors resonate at a first frequency bandwidth. The first, second and third radiating conductor and the trap element resonate a second frequency bandwidth. The fifth, sixth and meandering radiating conductors resonate a third and a fourth frequency bandwidths.

Abstract translation: 集成的多频带天线具有第一辐射导体，与第一辐射导体间隔开的第二辐射导体，连接到第一和第二辐射导体的陷波元件，第三辐射导体，第一馈电点连接到第一辐射导体 连接到第二和第三辐射导体的第四辐射导体，具有分别连接第五辐射导体和第二辐射导体的两端的弯曲辐射导体和平行于曲折辐射导体的第六辐射导体和靠近 到第一辐射导体并且与第五辐射导体间隔开。 第二，第三和第四辐射导体以第一频率带宽共振。 第一，第二和第三辐射导体和陷波元件谐振第二频率带宽。 第五，第六和曲折的辐射导体谐振第三和第四频率带宽。

公开(公告)号：US07535423B2

公开(公告)日：2009-05-19

申请号：US11552943

申请日：2006-10-25

Applicant: Ching-Chi Lin ,  Kai Shih ,  Yu-Yuan Wu

Inventor： Ching-Chi Lin ,  Kai Shih ,  Yu-Yuan Wu

IPC: H01Q1/24

CPC classification number: H01Q1/38 ,  H01Q9/42 ,  H01Q21/30

Abstract: A multiple-band monopole coupling antenna includes a dielectric board, a low frequency antenna and a high frequency antenna. The low frequency antenna and the high frequency antenna are located on the front of the dielectric board. The length of the low frequency antenna equals to the half length of the low frequency waves and can receive and transmit two low frequency waves and a high frequency wave. The length of the high frequency antenna equals to the quarter length of the high frequency waves. The high frequency antenna is adjacent to the low frequency antenna and couples with the low frequency antenna while the low frequency antenna is receiving or transmitting signal. Thus, the high frequency antenna can receive and transmit three high frequency waves. The multiple-band monopole coupling antenna can receive and transmit all frequency bands, which are used in the mobile communication.

Abstract translation: 多频带单极耦合天线包括电介质板，低频天线和高频天线。 低频天线和高频天线位于电介质板的前面。 低频天线的长度等于低频波的半长，可以接收和发送两个低频波和高频波。 高频天线的长度等于高频波的四分之一长度。 高频天线与低频天线相邻，并与低频天线耦合，同时低频天线正在接收或发送信号。 因此，高频天线可以接收和发送三个高频波。 多频带单极耦合天线可以接收和发送在移动通信中使用的所有频带。

公开(公告)号：US07051864B1

公开(公告)日：2006-05-30

申请号：US11048207

申请日：2005-02-01

Applicant: Ching-Chi Lin

Inventor： Ching-Chi Lin

IPC: B65G29/00

CPC classification number: B27B25/02

Abstract: A roller-guided feeding device includes guiding rollers, an arm which is movable relative to the guiding rollers between initial and working position that are remote from and closer to the guiding rollers, respectively, and which has a feed-in roller, a pneumatic cylinder, and a piston rod connected to a piston in the cylinder. The piston rod is moved as a result of a difference in pressures in the cylinder so as to turn the arm. A servo valve member is disposed to control air flow into the cylinder so as to hold the feed-in roller at the working position and the initial position in response to a work signal from a sensor member and a start signal from a manually-operated actuator, respectively. In response to a pausing signal from the sensor member, the feed-in roller is held at a pausing position to serve as another initial position in a subsequent cutting operation.

Abstract translation: 滚子导向进给装置包括引导辊，臂分别相对于引导辊在初始位置和工作位置之间分别可移动并且靠近引导辊，并且具有馈入辊，气缸 以及连接到气缸中的活塞的活塞杆。 活塞杆由于气缸中的压力差而移动，从而转动臂。 设置伺服阀构件以控制进入气缸的空气流，以便响应于来自传感器构件的工作信号和来自手动操作致动器的启动信号将进入辊保持在工作位置和初始位置 ， 分别。 响应于来自传感器构件的暂停信号，馈入辊保持在暂停位置以用作随后的切割操作中的另一初始位置。

公开(公告)号：US20130342973A1

公开(公告)日：2013-12-26

申请号：US13591234

申请日：2012-08-22

Applicant: Ching-Chi Lin

Inventor： Ching-Chi Lin

IPC: H05K5/04

CPC classification number: H01Q7/00 ,  H01Q13/10

Abstract: An electronic device is provided. The electronic device includes a metal housing, a first opening, a first metal line, a first grounding point and a first current zero point. The first opening passes through the metal housing. The first metal line is disposed inside the first opening, wherein a first end of the first metal line is electrically connected to a side of the first opening, and a second end of the first metal line has a first feeding point. The first grounding point and the first current zero point are located on the side of the first opening. The metal housing forms a first loop antenna to transmit or receive a first radio frequency signal by a first excitation path from the first feeding point to the first grounding point.

Abstract translation: 提供电子设备。 电子设备包括金属外壳，第一开口，第一金属线，第一接地点和第一电流零点。 第一个开口穿过金属外壳。 第一金属线设置在第一开口内，其中第一金属线的第一端电连接到第一开口的一侧，第一金属线的第二端具有第一馈电点。 第一接地点和第一电流零点位于第一开口的一侧。 金属壳体形成第一环形天线，用于通过从第一馈电点到第一接地点的第一激励路径发送或接收第一射频信号。

公开(公告)号：US08269689B2

公开(公告)日：2012-09-18

申请号：US12783569

申请日：2010-05-20

Applicant: Ching-Chi Lin ,  Kai Shih ,  Yu-Yuan Wu

Inventor： Ching-Chi Lin ,  Kai Shih ,  Yu-Yuan Wu

IPC: H01Q1/48

CPC classification number: H01Q9/0457 ,  H01Q1/243

Abstract: An antenna device includes an insulating substrate, a ground plane, a radiating element, a horizontal polarized portion and a vertical polarized portion. The insulating substrate has a first surface and a second surface opposite to the first surface, one end of the first surface defines a first isolating area and a second isolating area, one end of the second surface adjacent to the first and second isolating areas defines an insulating area, a horizontal feed circuit and a vertical feed circuit are disposed at the insulating area. The ground plane includes a first ground plane and a second ground plane. The radiating element is positioned opposite to and spaced from the first ground plane. The horizontal and vertical polarized portions are positioned on the radiating element and corresponding to the first and second isolating areas respectively so as to couple with the horizontal and vertical feed circuits, respectively.

Abstract translation: 天线装置包括绝缘基板，接地平面，辐射元件，水平偏振部分和垂直极化部分。 绝缘基板具有与第一表面相对的第一表面和第二表面，第一表面的一端限定第一隔离区域和第二隔离区域，与第一和第二隔离区域相邻的第二表面的一端限定 绝缘区域，水平馈电电路和垂直馈电电路设置在绝缘区域。 接地平面包括第一接地平面和第二接地平面。 辐射元件被定位成与第一接地平面相对并且与之隔开。 水平和垂直偏振部分分别位于辐射元件上并对应于第一和第二隔离区域，以便分别与水平和垂直馈电电路耦合。

公开(公告)号：US20090027275A1

公开(公告)日：2009-01-29

申请号：US11828934

申请日：2007-07-26

Applicant: Jia-Hung SU ,  Ching-Chi Lin ,  Hung-Jen Chen ,  Kai Shih ,  Yu-Yuan Wu

Inventor： Jia-Hung SU ,  Ching-Chi Lin ,  Hung-Jen Chen ,  Kai Shih ,  Yu-Yuan Wu

IPC: H01Q1/38

CPC classification number: H01Q1/38 ,  H01Q1/242 ,  H01Q5/371 ,  H01Q7/00

Abstract: An antenna structure includes a connection portion. A feed portion connecting to the connection portion defines a feed point thereon. An inductance portion extends from the connection portion, and a free end of the inductance portion connects to a ground end. A capacitance portion that is in a long narrow strip shape extends from the connection portion and is parallel with and adjacent to the ground end. And radiating portions connect to the connection portion respectively. The antenna structure employs the inductance portion, the capacitance portion and the ground end to simulate a LC parallel connection to substitute for an inductor and a capacitor. Therefore, the antenna structure achieves an aim of adjusting a resonance frequency and an impedance matching without the inductor and the capacitor, simplifying the design of the antenna structure, decreasing the manufacture cost and attaining a good performance.

Abstract translation: 天线结构包括连接部分。 连接到连接部分的馈送部分在其上限定馈电点。 电感部分从连接部分延伸出来，电感部分的自由端连接到接地端。 长条状的电容部从连接部延伸出来，与接地端平行且相邻。 并且散热部分分别连接到连接部分。 天线结构采用电感部分，电容部分和接地端来模拟LC并联连接以代替电感器和电容器。 因此，天线结构实现了调谐谐振频率和阻抗匹配的目的，而不需要电感器和电容器，从而简化了天线结构的设计，降低了制造成本并获得了良好的性能。

公开(公告)号：US20080278389A1

公开(公告)日：2008-11-13

申请号：US11798195

申请日：2007-05-11

Applicant: Jia-Hung Su ,  Ching-Chi Lin ,  Jen-Hung Chen ,  Kai Shih ,  Yu-Yuan Wu

Inventor： Jia-Hung Su ,  Ching-Chi Lin ,  Jen-Hung Chen ,  Kai Shih ,  Yu-Yuan Wu

IPC: H01Q1/00

CPC classification number: H01Q1/2258 ,  H01Q5/321 ,  H01Q5/371

Abstract: A multi-band antenna is arranged on a housing with a first surface, a second surface opposite to the first surface, and a third surface connecting the first and second surfaces, which has a first radiating conductor and a parasitic element formed as an elongated shape and arranged on the first surface. A trap circuit connects the first radiating conductor and the parasitic element. A ground portion is arranged on the second surface. A second radiating conductor is arranged on the third surface and spaced from the first radiating conductor and the ground portion, which is formed as an elongated shape. A feeding conductor with a feeding point connects the first and second radiating conductors. The multi-band antenna obtains a low frequency band through the cooperation of the first radiating, the parasitic element and the trap circuit, and a high frequency band through the second radiating conductor and the parasitic element.

Abstract translation: 多频带天线布置在具有第一表面，与第一表面相对的第二表面的壳体上，以及连接第一和第二表面的第三表面，第三表面具有第一辐射导体和形成为细长形状的寄生元件 并布置在第一表面上。 陷波电路连接第一辐射导体和寄生元件。 接地部分布置在第二表面上。 第二辐射导体布置在第三表面上并且与第一辐射导体和接地部分间隔开，其形成为细长形状。 具有馈电点的馈电导体连接第一和第二辐射导体。 多频带天线通过第一辐射，寄生元件和陷波电路的协作以及通过第二辐射导体和寄生元件的高频带获得低频带。