公开(公告)号：US07612957B1

公开(公告)日：2009-11-03

申请号：US12422718

申请日：2009-04-13

申请人： Han-Chung Wu ,  Chin-Yi Chou ,  San-Woei Shyu

发明人： Han-Chung Wu ,  Chin-Yi Chou ,  San-Woei Shyu

IPC分类号： G02B7/02

CPC分类号： G02B7/08

摘要： A voice coil driving auto-focus lens module is disclosed. The voice coil driving auto-focus lens module includes a base, two conductive plates, an insulation spacer, four permanent magnets, a lens holder, an optical lens, a spring set, a coil, and a top cover. The lens holder, the optical lens and the coil form a lens set that moves synchronously while the permanent magnets are fixed on an outer circle of a leaf spring. The spring set includes a coil spring and a leaf spring. By resultant spring force due to extension or compression of the coil spring as well as the leaf spring, together with the electromagnetic force, the lens module moves fast, focuses stably and the tilt of the lens module is reduced.

摘要翻译： 公开了一种音圈驱动自动对焦透镜模块。 音圈驱动自动对焦透镜模块包括基座，两个导电板，绝缘垫片，四个永磁体，透镜架，光学透镜，弹簧组件，线圈和顶盖。 透镜架，光学透镜和线圈形成同时移动的透镜组，同时将永磁体固定在板簧的外圆上。 弹簧组包括螺旋弹簧和板簧。 由于由于螺旋弹簧以及板簧的延伸或压缩而产生的弹簧力，与电磁力一起，透镜模块快速移动，稳定地聚焦，并且减少了透镜模块的倾斜。

公开(公告)号：US08040623B2

公开(公告)日：2011-10-18

申请号：US12845101

申请日：2010-07-28

申请人： San-Woei Shyu ,  Chin-Yi Chou ,  Teng-Chien Yu

发明人： San-Woei Shyu ,  Chin-Yi Chou ,  Teng-Chien Yu

IPC分类号： G02B7/02 ,  G02B15/14

CPC分类号： G02B7/08

摘要： A compact auto focus lens module includes a piezoelectric actuator, an elastic element, at least two guiding fixtures, and a lens barrel with an optical lens set therein. By elastic force of the elastic element, a friction is generated between the lens barrel and the piezoelectric actuator. While being applied with a voltage, the lens barrel driven by the movement of the piezoelectric actuator moves along the optical axis under the guidance of the guiding fixtures. Due to fewer elements, compact volume, and light weight, the design is applied to a miniature auto focus lens modules so as to achieve effects of fast movement, stable focusing and reduced tilting.

摘要翻译： 紧凑的自动对焦透镜模块包括压电致动器，弹性元件，至少两个导向固定装置和其中设置有光学透镜的透镜镜筒。 通过弹性元件的弹力，在镜筒和压电致动器之间产生摩擦。 在施加电压的同时，由压电致动器的运动驱动的镜筒在引导装置的引导下沿着光轴移动。 由于元件数量少，体积小巧，重量轻，设计适用于微型自动对焦镜头模组，实现快速移动，聚焦稳定，倾斜度降低的效果。

公开(公告)号：US07936527B2

公开(公告)日：2011-05-03

申请号：US12845123

申请日：2010-07-28

申请人： San-Woei Shyu ,  Chin-Yi Chou ,  Teng-Chien Yu

发明人： San-Woei Shyu ,  Chin-Yi Chou ,  Teng-Chien Yu

IPC分类号： G02B7/02 ,  G02B15/14

CPC分类号： G02B7/08

摘要： An auto focus lens module with a piezoelectric actuator having a piezoelectric actuator, a tangent thrust element, a sliding fixture, a metal member, a guiding fixture, and a lens barrel is revealed. By a thrust in the tangent direction generated from the tangent thrust element toward the outer edge of the lens barrel, a friction is generated between the lens barrel and the piezoelectric actuator. When the piezoelectric actuator is applied with a voltage, the lens barrel driven by the piezoelectric actuator moves along an optical axis for focusing with the auxiliary of the guiding fixture. Due to fewer elements, light weight and compact volume, the design is applied to miniature auto focus lens modules so as to achieve effects of fast movement, stable focusing and reduced tilting.

摘要翻译： 揭示了一种具有压电致动器的自动聚焦透镜模块，其具有压电致动器，切向推力元件，滑动固定件，金属构件，引导夹具和镜筒。 通过从切线推力元件朝向镜筒的外缘产生的切线方向上的推力，在镜筒和压电致动器之间产生摩擦。 当压电致动器施加电压时，由压电致动器驱动的镜筒沿着光轴移动，用于与引导固定件的辅助物聚焦。 由于元件数量少，重量轻，体积小巧，设计适用于微型自动对焦镜头模块，实现快速移动，聚焦稳定，倾斜度降低的效果。

公开(公告)号：US20110026151A1

公开(公告)日：2011-02-03

申请号：US12845123

申请日：2010-07-28

申请人： San-Woei SHYU ,  Chin-Yi Chou ,  Teng-Chien Yu

发明人： San-Woei SHYU ,  Chin-Yi Chou ,  Teng-Chien Yu

IPC分类号： G02B7/04

CPC分类号： G02B7/08

摘要： An auto focus lens module with a piezoelectric actuator having a piezoelectric actuator, a tangent thrust element, a sliding fixture, a metal member, a guiding fixture, and a lens barrel is revealed. By a thrust in the tangent direction generated from the tangent thrust element toward the outer edge of the lens barrel, a friction is generated between the lens barrel and the piezoelectric actuator. When the piezoelectric actuator is applied with a voltage, the lens barrel driven by the piezoelectric actuator moves along an optical axis for focusing with the auxiliary of the guiding fixture. Due to fewer elements, light weight and compact volume, the design is applied to miniature auto focus lens modules so as to achieve effects of fast movement, stable focusing and reduced tilting.

摘要翻译： 揭示了一种具有压电致动器的自动聚焦透镜模块，其具有压电致动器，切向推力元件，滑动固定件，金属构件，引导夹具和镜筒。 通过从切线推力元件朝向镜筒的外缘产生的切线方向上的推力，在镜筒和压电致动器之间产生摩擦。 当压电致动器施加电压时，由压电致动器驱动的镜筒沿着光轴移动，用于与引导固定件的辅助物聚焦。 由于元件数量少，重量轻，体积小巧，设计适用于微型自动对焦镜头模块，实现快速移动，聚焦稳定，倾斜度降低的效果。

公开(公告)号：US20110026150A1

公开(公告)日：2011-02-03

申请号：US12845101

申请日：2010-07-28

申请人： San-Woei SHYU ,  Chin-Yi Chou ,  Teng-Chien Yu

发明人： San-Woei SHYU ,  Chin-Yi Chou ,  Teng-Chien Yu

IPC分类号： G02B7/09

CPC分类号： G02B7/08

摘要： A compact auto focus lens module with a piezoelectric actuator revealed includes a piezoelectric actuator, an elastic element, at least two guiding fixtures, and a lens barrel with an optical lens set therein. By elastic force of the elastic element, a friction is generated between the lens barrel and the piezoelectric actuator. While being applied with a voltage, the lens barrel driven by the movement of the piezoelectric actuator moves along the optical axis under the guidance of the guiding fixtures. Due to fewer elements, compact volume, and light weight, the design is applied to miniature auto focus lens modules so as to achieve effects of fast movement, stable focusing and reduced tilting.

摘要翻译： 具有压电致动器的紧凑型自动对焦透镜模块包括压电致动器，弹性元件，至少两个导向固定器和其中设置有光学透镜的透镜镜筒。 通过弹性元件的弹力，在镜筒和压电致动器之间产生摩擦。 在施加电压的同时，由压电致动器的运动驱动的镜筒在引导装置的引导下沿着光轴移动。 由于元件数量少，体积小，重量轻，设计适用于微型自动对焦镜头模块，实现快速移动，稳定聚焦和减少倾斜的效果。

公开(公告)号：US06641405B2

公开(公告)日：2003-11-04

申请号：US10195632

申请日：2002-07-15

申请人： Chin-Yi Chou

发明人： Chin-Yi Chou

IPC分类号： H01R4100

CPC分类号： H01R24/58 ,  H01R33/20 ,  H01R2201/26

摘要： A length-adjustable vehicular power plug for use with a vehicular electrical appliance is disclosed. The vehicular power plug includes a plug end electrically connected to a vehicular power source for getting a power needed for the vehicular electrical appliance; a connector end electrically connected to the vehicular electrical appliance for transmitting the power to the vehicular electrical appliance; a first sleeve body connected to the plug end for supporting the plug end; a second sleeve body connected to the connector end for supporting the connector end, and slipable relative to the first sleeve body; and a positioning member for changing the relative position between the first sleeve body and the second sleeve body from a first position to a second position in response to an external force applied on the first and second sleeve bodies, and securing the first and second sleeve bodies at the second position when the external force is removed, thereby adjusting the length of the vehicular power plug.

摘要翻译： 公开了一种用于车辆用电器的长度可调的车载电源插头。 车辆电源插头包括电连接到车辆电源的插头端，用于获得车辆电器所需的电力; 电连接到车用电器的连接器端，用于将电力传送到车辆用电器; 连接到插头端的用于支撑插头端的第一套筒体; 连接到连接器端的第二套筒主体，用于支撑连接器端部，并相对于第一套筒体滑动; 以及定位构件，用于响应于施加在第一和第二套筒本体上的外力，将第一套筒本体和第二套筒主体之间的相对位置从第一位置改变到第二位置，并且将第一和第二套筒本体 当外力被去除时在第二位置处，从而调节车辆电源插头的长度。

公开(公告)号：US06623109B2

公开(公告)日：2003-09-23

申请号：US10171284

申请日：2002-06-13

申请人： Tse-Chi Mou ,  Ying-Lun Chang ,  Cheng-Hung Yu ,  Chin-Yi Chou

发明人： Tse-Chi Mou ,  Ying-Lun Chang ,  Cheng-Hung Yu ,  Chin-Yi Chou

IPC分类号： B41J205

CPC分类号： B41J2/14072 ,  B41J2/14129 ,  B41J2202/03

摘要： A structure of a printhead for raising its product acceptance rate and improving its quality is provided. The structure of a printhead includes a base layer, a pattern layer disposed on the base layer, a channel barrier layer having a dry film, an ink channel, a flow channel and plural ink cavities on the pattern layer, and a nozzle plate adhered to the dry film of the channel barrier layer by thermal compression. The pattern layer further includes a flow pattern and a base pattern surrounding a central location for forming thereabove the ink channel.

公开(公告)号：US06523946B2

公开(公告)日：2003-02-25

申请号：US09851824

申请日：2001-05-09

申请人： Tse-Chi Mou ,  Fu-San Lin ,  Chin-Yi Chou ,  Jing-Yuan Ho ,  Yi-Jing Leu ,  Li-Hsing Peng ,  Ta-Wei Hsueh

发明人： Tse-Chi Mou ,  Fu-San Lin ,  Chin-Yi Chou ,  Jing-Yuan Ho ,  Yi-Jing Leu ,  Li-Hsing Peng ,  Ta-Wei Hsueh

IPC分类号： B41J2175

CPC分类号： B41J2/17556

摘要： An ink-jet cartridge adapted to be used for a thermal ink-jet printer is disclosed. The ink-jet cartridge includes a housing for storing the ink in an interior thereof, a printhead having a plurality of orifices thereon for allowing the ink to be Jetted therethrough when the thermal ink-jet printer is printing, and a pressure-adjusting device disposed in the housing for regulating a back pressure of the interior of the housing, wherein the pressure-adjusting device includes a first opening fixed on an upper portion of the housing and exposed to an ambient atmosphere, and a second opening disposed at a bottom of the interior of the housing and having at least one regulating hole thereon. Each regulating hole has a cross-sectional area being smaller than that of the first opening for maintaining the back pressure when the ink-jet cartridge is inverted.

摘要翻译： 公开了适用于热喷墨打印机的喷墨墨盒。 喷墨盒包括用于在其内部存储油墨的壳体，当打印热喷墨打印机时，具有多个喷嘴的打印头，用于允许墨水被喷射通过;以及压力调节装置， 在用于调节壳体内部的背压的壳体中，其中压力调节装置包括固定在壳体的上部并暴露于环境气氛的第一开口，以及设置在壳体的底部的第二开口 壳体的内部并且在其上具有至少一个调节孔。 每个调节孔的横截面积小于第一开口的横截面面积，用于当喷墨盒反转时保持背压。

公开(公告)号：US6159387A

公开(公告)日：2000-12-12

申请号：US972528

申请日：1997-11-18

申请人： Tse-Chi Mou ,  Yee-Shyi Chang ,  Arnold Chang-Mou Yang ,  Chin-Yi Chou ,  Kou-Yow Tseng ,  Ying-Lun Chang ,  Shiang-Ching Cheng ,  Hung-Chun Tsai

发明人： Tse-Chi Mou ,  Yee-Shyi Chang ,  Arnold Chang-Mou Yang ,  Chin-Yi Chou ,  Kou-Yow Tseng ,  Ying-Lun Chang ,  Shiang-Ching Cheng ,  Hung-Chun Tsai

IPC分类号： B41J2/14 ,  B41J2/16 ,  B41J2/05 ,  G01D15/18

CPC分类号： B41J2/1631 ,  B41J2/14129 ,  B41J2/1603 ,  B41J2/1626 ,  B41J2/1642 ,  B41J2/1646 ,  B41J2202/03

摘要： A manufacturing process and a structure for an ink jet printhead with high quality, yield rate, and performance are provided. The process includes steps of: a) providing a substrate, b) forming a dielectric layer over the substrate, c) forming a resistor over the dielectric layer, d) forming a conducting layer over a portion of the resistor, e) forming a passivation over a portion of the conducting layer and another portion of the resistor not covered by the conducting layer, f) forming a hole over the passivation for storing an ink, and g) forming a nozzle over the hole for ejecting therethrough the ink.

摘要翻译： 提供了具有高品质，成品率和性能的喷墨打印头的制造工艺和结构。 该方法包括以下步骤：a）提供衬底，b）在衬底上形成电介质层，c）在电介质层上形成电阻器，d）在电阻器的一部分上形成导电层，e）形成钝化层 在所述导电层的一部分上并且所述电阻器的另一部分未被所述导电层覆盖，f）在所述钝化物上形成用于存储墨水的孔，以及g）在所述孔上形成用于从其中喷射的喷嘴。

公开(公告)号：US06293666B1

公开(公告)日：2001-09-25

申请号：US09425245

申请日：1999-10-25

申请人： Tse-Chi Mou ,  Fu-San Lin ,  Jing-Yuan Ho ,  Chin-Yi Chou

发明人： Tse-Chi Mou ,  Fu-San Lin ,  Jing-Yuan Ho ,  Chin-Yi Chou

IPC分类号： B41J2175

CPC分类号： B41J2/17556 ,  B41J2/17513

摘要： A pressure adjustment device in an ink cartridge employs an elastic air bag in communication with the atmosphere through a ventilation hole in a connection body which is installed in a top wall of the cartridge housing. Response to pressure changes is increased by a spring connected between a bottom end of the air bag and a bottom wall of the cartridge housing which applies a pulling force to the bottom end of the air bag.

摘要翻译： 墨盒中的压力调节装置采用通过连接体中的通气孔与气氛连通的弹性气囊，安装在盒壳体的顶壁上。 连接在安全气囊的底端和盒壳体的底壁之间的弹簧对压力变化的响应通过向气囊的底端施加拉力而增加。