公开(公告)号：US20080238806A1

公开(公告)日：2008-10-02

申请号：US11691026

申请日：2007-03-26

Applicant: Chao-Hui Yu ,  Hung-Jen Chen ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

Inventor： Chao-Hui Yu ,  Hung-Jen Chen ,  Jia-Hung Su ,  Kai Shih ,  Yu-Yuan Wu

IPC: H01Q9/04 ,  H01Q1/12

CPC classification number: H01Q1/243 ,  H01Q1/48

Abstract: An antenna structure for mobile phone comprises a PCB (printed circuit board), an antenna portion and a second grounding portion position connected to the PCB. A face of the PCB is smeared with a stratum metal material and functioning as a first grounding portion. The antenna portion further has an antenna, a feeding point and a grounding point connected with the antenna. The second grounding portion connected to the PCB on another side of the PCB opposite to the antenna portion. Because the area of the grounding portion is increased, the electric field could be equality distributed within the whole grounding portion.

Abstract translation: 用于移动电话的天线结构包括连接到PCB的PCB（印刷电路板），天线部分和第二接地部分位置。 PCB的表面涂有金属层，并作为第一接地部分。 天线部还具有与天线连接的天线，馈电点和接地点。 第二接地部分连接到PCB的与天线部分相对的另一侧的PCB。 由于接地部的面积增加，所以电场可以相等地分布在整个接地部分内。

公开(公告)号：US08687827B2

公开(公告)日：2014-04-01

申请号：US13482350

申请日：2012-05-29

Applicant: Hung-Jen Chen ,  Kuan-Hsun Chiu ,  Chun-Chieh Wang ,  Ming-Li Hsu

Inventor： Hung-Jen Chen ,  Kuan-Hsun Chiu ,  Chun-Chieh Wang ,  Ming-Li Hsu

IPC: H04R25/00 ,  H01L29/84

CPC classification number: H04R19/04 ,  H04R19/005 ,  H04R31/00

Abstract: A MEMS microphone chip with an expanded back chamber includes a first chip unit and a second chip unit. The first chip unit has a first substrate, a vibration membrane layer is formed above an end of the first substrate, and a space is formed below the vibration membrane layer of the first substrate, so that the vibration membrane layer is suspended above the first substrate to vibrate. The second chip unit has a second substrate to couple with another end of the first substrate, and a groove is formed in the second substrate with a width larger than that of the space; when the first substrate and the second substrate are coupled together, the groove and the space are connected together to act as the back chamber of the vibration membrane layer.

Abstract translation: 具有扩展后室的MEMS麦克风芯片包括第一芯片单元和第二芯片单元。 第一芯片单元具有第一基板，在第一基板的端部的上方形成振动膜层，在第一基板的振动膜层的下方形成有空间，使得振动膜层悬挂在第一基板的上方 振动 第二芯片单元具有与第一基板的另一端连接的第二基板，并且在第二基板中形成宽度大于该空间的宽度的槽; 当第一基板和第二基板联接在一起时，槽和空间连接在一起以用作振动膜层的后室。

公开(公告)号：US08047780B2

公开(公告)日：2011-11-01

申请号：US12396633

申请日：2009-03-03

Applicant: Hung-Jen Chen ,  Hung-Jung Hsia

Inventor： Hung-Jen Chen ,  Hung-Jung Hsia

IPC: F03D5/00

CPC classification number: F04D25/0613 ,  F04D29/601 ,  Y02B10/30

Abstract: An assembled fan frame suitable for a case body includes a framework, a plurality of first assemblies, a back slab, and a plurality of second assemblies. The framework includes a fixing slab, a first side wall and a second side wall facing each other, and an accommodation space is defined to accommodate at least one fan module. The fixing slab has at least one first vent and a plurality of first assembling holes which are disposed around the first vent. The first assembly is disposed through the first assembling hole and fastens the fan module on the fixing slab. The back slab is vertically mounted on a surface of the case body and faces the fixing slab. The back slab includes at least one second vent and a plurality of second assembling holes. The second assembly is disposed through the second assembling hole and detachably fixes the framework on the back slab.

Abstract translation: 适合于壳体的组装风扇框架包括框架，多个第一组件，后板和多个第二组件。 框架包括固定板，第一侧壁和彼此面对的第二侧壁，并且限定容纳空间以容纳至少一个风扇模块。 固定板具有至少一个第一通气口和多个第一组装孔，它们设置在第一通气口周围。 第一组件通过第一组装孔布置，并将风扇模块固定在固定板上。 背板被垂直地安装在壳体的表面上并面向固定板。 后板坯包括至少一个第二通风口和多个第二组装孔。 第二组件通过第二组装孔布置并将框架可拆卸地固定在后板上。

公开(公告)号：US20100289700A1

公开(公告)日：2010-11-18

申请号：US12453572

申请日：2009-05-15

Applicant: Chung-Wen Yang ,  Yu-Yuan Wu ,  Hung-Jen Chen

Inventor： Chung-Wen Yang ,  Yu-Yuan Wu ,  Hung-Jen Chen

IPC: H01Q1/38

CPC classification number: H01Q9/0421 ,  H01Q5/371 ,  H01Q9/42

Abstract: A multi-band antenna includes a first radiator resonating at a high frequency bans and a second radiator extended from a first end and toward a second end of the first radiator, and resonating at a low frequency range. An opening slot is formed between the first and the second radiators. A connecting slot and an end slot are formed in the second radiator. The width of the connecting slot is wider than the width of the opening slot. The connecting slot can prevent vectors potential caused by the second radiator from being neutralized. The electromagnetic coupling effect over the opening slot caused by the first radiator and the second radiator can pull down the low frequency range for reducing the size of the second radiator. Therefore, the multi-band antenna has a small size.

Abstract translation: 多频带天线包括以高频率禁止谐振的第一辐射体和从第一辐射体的第一端部延伸到第二端部的第二辐射体，并且在低频范围内谐振。 在第一和第二散热器之间形成开口槽。 连接槽和端槽形成在第二散热器中。 连接槽的宽度比开口槽的宽度宽。 连接槽可以防止由第二散热器引起的矢量电位被中和。 由第一散热器和第二散热器引起的在开口槽上的电磁耦合效应可以降低低频范围，以减小第二散热器的尺寸。 因此，多频带天线具有小尺寸。

公开(公告)号：US20100134380A1

公开(公告)日：2010-06-03

申请号：US12325557

申请日：2008-12-01

Applicant: Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

Inventor： Chao-Hui Yu ,  Hung-Jen Chen ,  Yu-Yuan Wu

IPC: H01Q1/40 ,  H01P11/00

CPC classification number: H01Q13/02 ,  H01Q13/0283 ,  Y10T29/49016

Abstract: An antenna device disposed in an electronic device which has a housing and a control circuit includes a metallic antenna, a carrier film and a plastic base. The metallic antenna is electrically connected with the control circuit for receiving and sending a signal. The carrier film bears the metallic antenna on one surface thereof. The plastic base is integrated with the assembly of the metallic antenna and the carrier film with the metallic antenna and sandwiched between the carrier film and the plastic base. The antenna device prevents the antenna from the wear and tear normally encountered during everyday use.

Abstract translation: 设置在具有壳体和控制电路的电子设备中的天线装置包括金属天线，载体膜和塑料基座。 金属天线与用于接收和发送信号的控制电路电连接。 载体膜在其一个表面承载金属天线。 塑料基座与金属天线和载体膜的组合与金属天线结合在一起，夹在载体膜和塑料基座之间。 天线装置防止天线在日常使用过程中通常遇到的磨损和撕裂。

公开(公告)号：US07728783B2

公开(公告)日：2010-06-01

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: H01Q1/48 ,  H01Q9/42

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：USD612368S1

公开(公告)日：2010-03-23

申请号：US29344366

申请日：2009-09-28

Applicant: Chung-Wen Yang ,  Hung-Jen Chen ,  Pei-Fen Wu

Designer： Chung-Wen Yang ,  Hung-Jen Chen ,  Pei-Fen Wu

公开(公告)号：US20100066609A1

公开(公告)日：2010-03-18

申请号：US12210417

申请日：2008-09-15

Applicant: Chung-Wen YANG ,  Yu-Yuan Wu ,  Hung-Jen Chen

Inventor： Chung-Wen YANG ,  Yu-Yuan Wu ,  Hung-Jen Chen

IPC: H01Q1/38

CPC classification number: H01Q9/30 ,  H01Q9/40

Abstract: An antenna adapted for a digital television includes a base board defining a grounding region on a surface thereof, an antenna element made of conductive material and disposed on the base board, and a circuit disposed on the grounding region of the base board. The antenna element meanders like a plurality of series-connected zigzags along a lengthwise direction of the base board and gradually increases a transverse length thereof in process of meandering to show a substantially trapezoid outline. The circuit is electrically connected with one end of the antenna element having a shortest transverse length. That can increase frequency bandwidth of electromagnetic waves received, instead of extra metal parasitical elements. So the antenna can reduce the manufacture cost and make the structure simpler.

Abstract translation: 适用于数字电视的天线包括限定其表面上的接地区域的基板，由导电材料制成并设置在基板上的天线元件和设置在基板的接地区域上的电路。 天线元件沿着基板的长度方向弯曲成多个串联连接的之字形，并且在曲折过程中逐渐增加其横向长度以显示大致梯形轮廓。 该电路与具有最短横向长度的天线元件的一端电连接。 这可以增加接收的电磁波的频率带宽，而不是额外的金属寄生元件。 因此天线可以降低制造成本，使结构更简单。

公开(公告)号：US20090047508A1

公开(公告)日：2009-02-19

申请号：US12041365

申请日：2008-03-03

Applicant: Ru-Jen Chiu ,  Chen-Hua Liu ,  Bar-Long Denq ,  Hung-Jen Chen

Inventor： Ru-Jen Chiu ,  Chen-Hua Liu ,  Bar-Long Denq ,  Hung-Jen Chen

IPC: B32B7/12 ,  B05D3/02

CPC classification number: B32B27/08 ,  B32B7/12 ,  Y10T428/26 ,  Y10T428/2848

Abstract: A protective film comprises a substrate and a semi-cured protective layer over the substrate. The semi-cured protective layer is formed by curing a liquid mixture consisting of a thermosetting resin and a radiation curing resin.

Abstract translation: 保护膜包括衬底和衬底上的半固化保护层。 半固化保护层通过固化由热固性树脂和辐射固化树脂组成的液体混合物而形成。

公开(公告)号：US07466272B1

公开(公告)日：2008-12-16

申请号：US11871768

申请日：2007-10-12

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

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

IPC: H01Q1/38

CPC classification number: H01Q9/42 ,  H01Q1/2266 ,  H01Q5/371

Abstract: A dual-band antenna has a ground portion, a connection portion with a feeding point separated from the ground portion and a short portion connected to the ground portion and the connection portion. The short portion and the ground portion are formed an acute angle therebetween. The connection portion respectively connect a first radiating portion and a second radiating portion. The first radiating portion and the second radiating portion are parallel to said ground portion. The short portion is arranged between the ground portion and the first radiating portion. When the dual-band antenna operates at wireless operation, the connection portion, the first radiating portion and the second radiating portion resonate to obtain a first frequency range and a second frequency range. The short portion is formed as a function of an inductance.

Abstract translation: 双频天线具有接地部分，与接地部分分离的馈电点的连接部分和连接到接地部分和连接部分的短路部分。 短部分和接地部分之间形成锐角。 连接部分分别连接第一辐射部分和第二辐射部分。 第一辐射部分和第二辐射部分平行于所述接地部分。 短路部分布置在接地部分和第一辐射部分之间。 当双频天线在无线操作时工作时，连接部分，第一辐射部分和第二辐射部分谐振以获得第一频率范围和第二频率范围。 短路部分形成为电感的函数。