公开(公告)号：US20130167482A1

公开(公告)日：2013-07-04

申请号：US13607618

申请日：2012-09-07

Applicant: Yee-Chung Fu ,  Peter Wing-Kau Tang

Inventor： Yee-Chung Fu ,  Peter Wing-Kau Tang

IPC: B65B31/04

CPC classification number: B65B31/04 ,  B81C1/00269 ,  B81C2203/035

Abstract: A vacuum sealing process of a micro-electrical-mechanical-system (MEMS) package is provided. Solder is applied to the rimmed bottom of a lid for the package. A micro-electro-mechanical system (MEMS) device is attached to a substrate for the package. Solder is applied to a lipped top of the substrate. The lid and the substrate are sealed in an elevated temperature and vacuum environment.

Abstract translation: 提供了微机电系统（MEMS）封装的真空密封工艺。 将焊料施加到用于封装的盖的边缘底部。 微机电系统（MEMS）装置附接到用于封装的基板。 将焊料施加到基底的唇形顶部。 盖子和基板在高温和真空环境中密封。

公开(公告)号：US08405639B1

公开(公告)日：2013-03-26

申请号：US12727945

申请日：2010-03-19

Applicant: Yee-Chung Fu

Inventor： Yee-Chung Fu

IPC: G06F3/042

CPC classification number: G06F3/0423

Abstract: A touch screen display includes a screen, a bezel around the screen, and a MEMS package located within the bezel. The MEMS package comprises a MEMS scanning mirror and the top of the MEMS package is located below the top of the screen. At rest, a reflecting surface of the MEMS scanning mirror is parallel or slightly tilted relative to the screen but not substantially perpendicular to the screen. The display further includes a fixed mirror located in the bezel above the MEMS scanning mirror.

Abstract translation: 触摸屏显示器包括屏幕，屏幕周围的边框和位于边框内的MEMS封装。 MEMS封装包括MEMS扫描镜，MEMS封装的顶部位于屏幕顶部的下方。 静止时，MEMS扫描镜的反射表面相对于屏幕平行或略微倾斜，但基本上不垂直于屏幕。 显示器还包括位于MEMS扫描反射镜上方的边框中的固定镜。

公开(公告)号：US08400616B2

公开(公告)日：2013-03-19

申请号：US12839716

申请日：2010-07-20

Applicant: Chien-Chung Fu

Inventor： Chien-Chung Fu

IPC: G03B27/54 ,  G02B27/00 ,  G03B27/58

CPC classification number: G03B27/58 ,  G03F7/70408

Abstract: A laser interference lithography apparatus capable of stitching small exposed areas into a large exposed area includes a body, a laser beam supplying unit, a reflecting mechanism, an L-shaped fixing mechanism and a substrate stage. The laser beam supplying unit fixed onto the body provides a laser beam. The reflecting mechanism is movably and rotatably mounted on the body. The L-shaped fixing mechanism mounted on the body includes a first mounting seat and a second mounting seat. An upright first reflecting mirror is fixed to the first mounting seat. The second mounting seat connected to the first mounting seat fixes a horizontal mask, and is substantially perpendicular to the first mounting seat. The substrate stage, movably mounted on the body and disposed below the second mounting seat, supports a substrate. Thus, a large-area pattern formed by stitching small-area patterns may be obtained.

Abstract translation: 能够将小曝光区域拼接成大的露出区域的激光干涉光刻设备包括主体，激光束供给单元，反射机构，L形固定机构和基板台。 固定在主体上的激光束供给单元提供激光束。 反射机构可移动和可旋转地安装在主体上。 安装在本体上的L形固定机构包括第一安装座和第二安装座。 直立的第一反射镜固定到第一安装座。 连接到第一安装座的第二安装座固定水平掩模，并且基本上垂直于第一安装座。 衬底台可移动地安装在主体上并且设置在第二安装座下方，支撑衬底。 因此，可以获得通过拼接小面积图案形成的大面积图案。

公开(公告)号：US08353600B1

公开(公告)日：2013-01-15

申请号：US12822180

申请日：2010-06-23

Applicant: Yee-Chung Fu

Inventor： Yee-Chung Fu

IPC: G02B5/08

CPC classification number: G02B6/3518 ,  B81B3/0021 ,  B81B2201/033 ,  B81B2201/045 ,  G02B6/357 ,  G02B26/0833 ,  G02B26/101

Abstract: A micro-electro-mechanical system (MEMS) actuator assembly includes a mirror and four actuators. Each actuator includes a lever pivotable about a fulcrum axis. The inner end of each lever is coupled to one side of the mirror. Force is applied to one outer end of the levers to move one side of the mirror, which positions the mirror in one of four positions. Force is applied to two outer ends of the levers to move two sides of the mirror, which positions the mirror in one of four additional positions.

Abstract translation: 微机电系统（MEMS）致动器组件包括反射镜和四个致动器。 每个致动器包括可围绕支点轴线枢转的杆。 每个杠杆的内端连接到镜子的一侧。 将力施加到杆的一个外端以移动镜的一侧，其将镜定位在四个位置之一中。 将力施加到杠杆的两个外端以移动镜的两侧，其将镜定位在四个附加位置之一中。

公开(公告)号：US08334159B1

公开(公告)日：2012-12-18

申请号：US12414616

申请日：2009-03-30

Applicant: Yee-Chung Fu

Inventor： Yee-Chung Fu

IPC: H01L21/00 ,  H01L29/84 ,  G01P15/08 ,  H04R23/00 ,  G01L9/00

CPC classification number: G01L9/0047 ,  G01L9/005 ,  G01L9/0073

Abstract: A micro-electro-mechanical system (MEMS) pressure sensor includes a silicon spacer defining an opening, a silicon membrane layer mounted above the spacer, a silicon sensor layer mounted above the silicon membrane layer, and a capacitance sensing circuit. The silicon membrane layer forms a diaphragm opposite of the spacer opening, and a stationary perimeter around the diaphragm and opposite the spacer. The silicon sensor layer includes an electrode located above the diaphragm of the silicon membrane layer. The capacitance sensing circuit is coupled to the electrode and the silicon membrane layer. The electrode and the silicon membrane layer move in response to a pressure applied to the diaphragm. The movement of the silicon membrane layer causes it to deform, thereby changing the capacitance between the electrode and the silicon membrane layer by an amount proportional to the change in the pressure.

Abstract translation: 微电子机械系统（MEMS）压力传感器包括限定开口的硅间隔物，安装在间隔物上方的硅膜层，安装在硅膜层上方的硅传感器层和电容感测电路。 硅膜层形成与间隔开口相对的隔膜，以及围绕隔膜并与间隔件相对的固定周界。 硅传感器层包括位于硅膜层隔膜上方的电极。 电容感测电路耦合到电极和硅膜层。 电极和硅膜层响应于施加到隔膜的压力而移动。 硅膜层的运动导致其变形，从而将电极和硅膜层之间的电容改变成与压力变化成比例的量。

公开(公告)号：US08014183B2

公开(公告)日：2011-09-06

申请号：US12036212

申请日：2008-02-22

Applicant: Chung Fu Chou

Inventor： Chung Fu Chou

IPC: H02M7/00 ,  B23K11/24 ,  H02H11/00

CPC classification number: H02M7/003 ,  G06F1/26

Abstract: A power converter with a feedback controller includes a converter body with an input end for an input voltage, an output end for an output voltage, a controller with a feedback device, and a connector for connection with the output end of the converter body and with an electric appliance. The circuit of the converter body converts an input voltage to an output voltage. A controller is connected in circuit to the converter body and includes a circuit for regulating the voltage for a desired system output. The feedback device connects to the output end of the converter body. The output voltage is adjustable only when the controller receives an output voltage as a feedback from the feedback device. The controller is not triggered and hence an output voltage is not adjustable when the connector is engaged with the output end of the converter body.

Abstract translation: 具有反馈控制器的电力转换器包括具有用于输入电压的输入端的转换器主体，用于输出电压的输出端，具有反馈装置的控制器和用于与转换器主体的输出端连接的连接器 电器。 转换器主体的电路将输入电压转换为输出电压。 控制器电路连接到转换器主体，并且包括用于调节所需系统输出的电压的电路。 反馈装置连接到转换器主体的输出端。 输出电压仅在控制器从反馈装置接收到输出电压作为反馈时才可调。 控制器不被触发，因此当连接器与转换器主体的输出端接合时，输出电压不可调。

公开(公告)号：US20110000720A1

公开(公告)日：2011-01-06

申请号：US12539585

申请日：2009-08-11

Applicant: Chung-Fu Mao ,  Chung-Wen Hsu ,  Chien-Chia Lien ,  Kuang-Yao Hsien

Inventor： Chung-Fu Mao ,  Chung-Wen Hsu ,  Chien-Chia Lien ,  Kuang-Yao Hsien

IPC: G06F3/041

CPC classification number: G06F1/1652 ,  G06F1/1626 ,  G06F1/1643 ,  G06F3/03545 ,  G06F3/046

Abstract: A flexible tablet is disclosed, and particular disclosed a flexible tablet having both of a hard housing structure and a soft housing structure. The flexible tablet fix a control board in the hard housing structure for preventing the control board form bending and break resulting from external force. In the flexible tablet, the soft housing structure is applied instead of the hard housing of a conventional tablet to fix a sensing board therein. Therefore, the soft housing structure and the sensing board are integrated to form a flexible writing member of the flexible tablet. As a consequence of foregoing structure, the tablet is flexible and convenient to be stored and carried, and the cost of the tablet is reduced.

Abstract translation: 公开了柔性片剂​​，并且特别公开了一种具有硬壳体结构和软壳结构两者的柔性片剂。 柔性片将硬壳体结构中的控制板固定，以防止控制板形成由外力引起的弯曲和断裂。 在柔性片剂中，应用软壳结构代替常规片剂的硬壳体，以将传感板固定在其中。 因此，软壳体结构和感测板被集成以形成柔性片剂的柔性书写构件。 作为上述结构的结果，片剂是柔性的，便于储存和携带，并且片剂的成本降低。

公开(公告)号：US07835163B2

公开(公告)日：2010-11-16

申请号：US12043317

申请日：2008-03-06

Applicant: Chung Fu Chou

Inventor： Chung Fu Chou

IPC: H02M3/335

CPC classification number: H02M3/33515

Abstract: This invention discloses a power converter with a secondary-side control, including an input circuit with one or more switches, an output circuit with an output end and a controller, and a transformer with a primary-side coil assembly connecting the switch(es) and a secondary-side coil assembly connecting the output circuit. The on/off state of the switch(es) is controlled by variations in voltage of primary-side coil assembly. The controller in the output circuit detects an output voltage and sends detected results to the primary-side coil assembly as a feedback for primary-side coil assembly to regulate the PWM or PFM action of the switch in a specific way to maintain voltage stability.

Abstract translation: 本发明公开了一种具有次级侧控制的功率转换器，包括具有一个或多个开关的输入电路，具有输出端的输出电路和控制器，以及具有连接开关的初级侧线圈组件的变压器， 以及连接输出电路的次级侧线圈组件。 开关的开/关状态由初级侧线圈组件的电压变化控制。 输出电路中的控制器检测输出电压，并将检测结果发送到初级侧线圈组件作为初级侧线圈组件的反馈，以特定方式调节开关的PWM或PFM动作以保持电压稳定性。

公开(公告)号：US07633750B2

公开(公告)日：2009-12-15

申请号：US11615903

申请日：2006-12-22

Applicant: Chien-Ming Fan ,  Chang-Lin Yang ,  Chin-Chung Fu

Inventor： Chien-Ming Fan ,  Chang-Lin Yang ,  Chin-Chung Fu

IPC: G06F1/16 ,  H05K5/00 ,  H05K7/00

CPC classification number: G06F1/1632

Abstract: A locking device includes a case defining at least one slot therein, a hook module including at least one hook for passing through the at least one slot, a linkage module includes at least one first lever configured for shifting the at least one hook to move between a locking position and a releasing position, and a positioning module for releasably engaging with the first lever. When the at least one hook is shifted to the releasing position, the first lever is blocked by the positioning module, when the at least one hook is shifted to the locking position, the first lever is released by the positioning module.

Abstract translation: 锁定装置包括在其中限定至少一个狭槽的壳体，包括用于穿过至少一个狭槽的至少一个钩的钩模块，连杆模块包括至少一个第一杆，所述至少一个第一杆构造成用于使所述至少一个钩移动 锁定位置和释放位置，以及用于可释放地与第一杠杆接合的定位模块。 当至少一个钩子移动到释放位置时，第一杆被定位模块阻挡，当至少一个钩子移动到锁定位置时，第一杆被定位模块释放。

公开(公告)号：US07616371B2

公开(公告)日：2009-11-10

申请号：US11626257

申请日：2007-01-23

Applicant: Yee-Chung Fu

Inventor： Yee-Chung Fu

IPC: G02B26/00

CPC classification number: G02B26/0841

Abstract: A mirror device includes a mirror, an anchor, and a spring coupling the mirror to the anchor. The anchor and/or mirror can define one or more rows of holes adjacent to the coupling location of the spring. The natural frequency of the device can be adjusted by removing material between the perimeter of the mirror/anchor and the outermost holes, and between adjacent holes in the same row. Another mirror device includes a mirror, anchors, and springs coupling the mirror to the anchors. The natural frequency of the device can be adjusted by decoupling one or more springs coupling the mirror to the anchors. The mirror of both devices can includes one or more sacrificial portions. The natural frequencies of the both devices can also be adjusted by trimming the sacrificial portions.

Abstract translation: 反射镜装置包括镜子，锚固器和将镜子连接到锚固件的弹簧。 锚和/或反射镜可以限定与弹簧的联接位置相邻的一排或多排孔。 可以通过去除反射镜/锚的周边和最外面的孔之间以及相邻的相邻孔之间的材料来调节装置的固有频率。 另一个反射镜装置包括将反射镜，锚固器和将反射镜联接到锚固件的弹簧。 可以通过将耦合反射镜的一个或多个弹簧分离到锚固件来调节装置的固有频率。 两个装置的镜子可以包括一个或多个牺牲部分。 也可以通过修整牺牲部分来调节两个装置的固有频率。