公开(公告)号：US20100077877A1

公开(公告)日：2010-04-01

申请号：US12238566

申请日：2008-09-26

Applicant: MING-HUNG HSIEH ,  Cheng-Feng Lin

Inventor： MING-HUNG HSIEH ,  Cheng-Feng Lin

IPC: F16H21/02

CPC classification number: B23Q1/012 ,  Y10T74/18056

Abstract: A rotary micro-adjustment mechanism for a synchronous double-drive positioning platform (such as a gantry) is disposed between a beam and support pillars of the synchronous double-drive positioning platform and comprises a positioning pillar and elastic members. The positioning pillar is provided to pivot the beam relative to the respective support pillars to compensate displacement error of the beam and the support pillars. The elastic members are provided to resist the pivotal rotation between the beam and the support pillar by their restoring force, so as to improve the rigidity of the overall mechanism.

Abstract translation: 用于同步双驱动定位平台（例如龙门架）的旋转微调机构设置在同步双驱动定位平台的梁和支柱之间，并包括定位柱和弹性构件。 定位柱被设置成使梁相对于相应的支撑柱枢转以补偿梁和支撑柱的位移误差。 弹性构件被设置成通过它们的恢复力抵抗梁和支柱之间的枢转旋转，从而提高整个机构的刚性。

公开(公告)号：US20070103052A1

公开(公告)日：2007-05-10

申请号：US11497313

申请日：2006-08-02

Applicant: Jian-Min Jeng ,  Jeng-Maw Chiou ,  Cheng-Feng Lin ,  Ling-Ko Chang

Inventor： Jian-Min Jeng ,  Jeng-Maw Chiou ,  Cheng-Feng Lin ,  Ling-Ko Chang

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J31/127 ,  H01J1/304 ,  H01J29/04 ,  H01J29/467 ,  H01J29/481

Abstract: A field emission device (FED) includes a top substrate having a fluorescent layer and an anode electrode, a bottom substrate, at least one cathode electrode having a platform and at least one protrusion, an insulating layer having an opening-pattern or groove-pattern, at least one gate layer located on the insulating layer, and an electron emitter located on the protrusion of the cathode electrode, where the electron emitter can act as side emission of electrons. Each of the platform and the protrusion have a height different from each other, and that the protrusion is located in the opening of the insulating layer. Through the structure illustrated above, uniformity of emitting electron density can be improved and brightness and contrast of color for the FED can be enhanced.

Abstract translation: 场发射器件（FED）包括具有荧光层和阳极电极的顶部衬底，底部衬底，至少一个具有平台和至少一个突起的阴极电极，具有开口图案或凹槽图案的绝缘层 位于绝缘层上的至少一个栅极层和位于阴极电极突起上的电子发射体，其中电子发射体可以作为电子的侧面发射。 平台和突起中的每一个具有彼此不同的高度，并且突起位于绝缘层的开口中。 通过上述结构，能够提高发光电子密度的均匀性，能够提高FED的亮度和色彩对比度。

公开(公告)号：US08523161B2

公开(公告)日：2013-09-03

申请号：US12850973

申请日：2010-08-05

Applicant: Cheng-Feng Lin ,  Chi-Tai Liu

Inventor： Cheng-Feng Lin ,  Chi-Tai Liu

IPC: B23Q3/06

CPC classification number: H05K13/0069

Abstract: A clamping mechanism automatically adaptable to change of thickness of printed circuit board includes: a frame body having two parallel rail seats; two clamping rail members respectively mounted on the rail seats for clamping a printed circuit board, each clamping rail member including a first clamping rail and a second clamping rail spaced from each other by a clamping gap; and two adjustment units for adjusting the clamping gap of the clamping rail members. Each the adjustment unit includes: a support section mounted on the frame body to provide a support face; a connection section, one end of the connection section being affixed to the first clamping rail, the other end of the connection section being positioned above the support face; and a floating section positioned between the connection section and the support section and supported on the support face to apply a resilient support force to the connection section.

Abstract translation: 自动适应于印刷电路板厚度变化的夹紧机构包括：具有两个平行导轨座的框体; 两个夹紧轨道构件分别安装在轨道座上用于夹紧印刷电路板，每个夹紧轨道构件包括通过夹紧间隙彼此间隔开的第一夹持轨道和第二夹紧轨道; 以及用于调整夹紧轨道构件的夹紧间隙的两个调节单元。 每个调节单元包括：安装在框体上以提供支撑面的支撑部; 连接部分，其连接部分的一端固定到第一夹持轨道，连接部分的另一端位于支撑面上方; 以及浮置部分，其定位在所述连接部分和所述支撑部分之间并且支撑在所述支撑面上，以向所述连接部分施加弹性支撑力。

公开(公告)号：US07495374B2

公开(公告)日：2009-02-24

申请号：US11455761

申请日：2006-06-20

Applicant: Chi-Tsung Lo ,  Tzung-Han Yang ,  Jeng-Maw Chiou ,  Shy-Wen Lai ,  Cheng-Feng Lin ,  Chao-Hsun Lin

Inventor： Chi-Tsung Lo ,  Tzung-Han Yang ,  Jeng-Maw Chiou ,  Shy-Wen Lai ,  Cheng-Feng Lin ,  Chao-Hsun Lin

IPC: H01J29/70

CPC classification number: H01J29/023 ,  H01J29/085 ,  H01J29/467 ,  H01J29/482 ,  H01J2329/00

Abstract: The present invention provides an electron amplification plate placed between a first substrate and a second substrate of a field emission display device. The electron amplification plate comprises at least two insulating layers for electrical insulation; and at least one conductive electrode layer having plural apertures, wherein the conductive electrode layer is sandwiched between the insulating layers. The surface of the inner wall of the apertures is coated with an electron-amplifying material for multiplying the quantity of electrons as the surface is impacted. The inner wall of each aperture comprises an upper concave wall and a lower concave wall, and the lower concave wall is used for collecting electrons, and the upper concave wall is used for focusing electrons. Thereby, the electron beam emitted from the emitters can be effectively amplified, and color purity of the field emission display device is high.

Abstract translation: 本发明提供了放置在场发射显示装置的第一基板和第二基板之间的电子放大板。 电子放大板包括用于电绝缘的至少两个绝缘层; 以及具有多个孔的至少一个导电电极层，其中，所述导电电极层夹在所述绝缘层之间。 孔的内壁的表面涂覆有电子放大材料，用于在表面受到冲击时乘以电子量。 每个孔的内壁包括上凹壁和下凹壁，并且下凹壁用于收集电子，并且上凹壁用于聚焦电子。 从而能够有效地放大从发射体发射的电子束，场致发射显示装置的色纯度高。

公开(公告)号：US20080182690A1

公开(公告)日：2008-07-31

申请号：US11627943

申请日：2007-01-26

Applicant: Cheng-Feng Lin

Inventor： Cheng-Feng Lin

IPC: F16H7/20

CPC classification number: F16H7/02 ,  F16H57/021

Abstract: An undeformable transmission mechanism comprises a table, a transmission member, a rotating shaft and a supporting member. The rotating shaft, the transmission member and the supporting member are assembled on the table, and the supporting member is disposed at one end of the rotating shaft. When the transmission member rotates the rotating shaft, the rotating shaft will produce a deviation force, and the supporting member is provided for reducing the deviation force, so as to prolong the life of the rotating shaft and to reduce the cost of maintaining and replacing the rotating shaft.

Abstract translation: 不可变形的传动机构包括工作台，传动构件，旋转轴和支撑构件。 旋转轴，传动构件和支撑构件组装在工作台上，并且支撑构件设置在旋转轴的一端。 当传动部件转动旋转轴时，旋转轴将产生偏离力，并且为减小偏转力而设置支撑部件，以延长旋转轴的使用寿命，并降低维护和更换的成本 旋转轴。

公开(公告)号：US20060290252A1

公开(公告)日：2006-12-28

申请号：US11455761

申请日：2006-06-20

Applicant: Chi-Tsung Lo ,  Tzung-Han Yang ,  Jeng-Maw Chiou ,  Shy-Wen Lai ,  Cheng-Feng Lin ,  Chao-Hsun Lin

Inventor： Chi-Tsung Lo ,  Tzung-Han Yang ,  Jeng-Maw Chiou ,  Shy-Wen Lai ,  Cheng-Feng Lin ,  Chao-Hsun Lin

IPC: H01J43/00 ,  H01J31/48

CPC classification number: H01J29/023 ,  H01J29/085 ,  H01J29/467 ,  H01J29/482 ,  H01J2329/00

Abstract: The present invention provides an electron amplification plate placed between a first substrate and a second substrate of a field emission display device. The electron amplification plate comprises at least two insulating layers for electrical insulation; and at least one conductive electrode layer having plural apertures, wherein the conductive electrode layer is sandwiched between the insulating layers. The surface of the inner wall of the apertures is coated with an electron-amplifying material for multiplying the quantity of electrons as the surface is impacted. The inner wall of each aperture comprises an upper concave wall and a lower concave wall, and the lower concave wall is used for collecting electrons, and the upper concave wall is used for focusing electrons. Thereby, the electron beam emitted from the emitters can be effectively amplified, and color purity of the field emission display device is high.

公开(公告)号：US09862438B2

公开(公告)日：2018-01-09

申请号：US15367572

申请日：2016-12-02

Applicant: Cheng-Feng Lin

Inventor： Cheng-Feng Lin

IPC: B62M1/00 ,  B62H3/00 ,  B62M3/16

CPC classification number: B62H3/00 ,  B62H1/08 ,  B62J2099/0093 ,  B62M1/00 ,  B62M3/16

Abstract: The bicycle stand includes a first rod, a second rod, and a pivot structure. The first rod has a first end, a second end, and a first pivot portion between the first end and the second end. The second rod has a third end, a fourth end, and a second pivot portion between the third end and the fourth end. The pivot structure is pivotally connected to the first pivot portion and the second pivot portion so that the first rod is pivotally connected with the second rod and is able to pivot between a folding position and an opening position. The first rod and the second rod are X-shaped when the first rod and the second rod are at the opening position.

公开(公告)号：US08217550B2

公开(公告)日：2012-07-10

申请号：US12630149

申请日：2009-12-03

Applicant: Cheng-Feng Lin

Inventor： Cheng-Feng Lin

IPC: H02K1/22

CPC classification number: C23C8/66 ,  C23C8/02 ,  H02K1/02 ,  H02K1/243 ,  Y10T29/49012

Abstract: An alternator includes a stator assembly and a rotor assembly. The rotor assembly includes a rotor core having a first core portion and a second core portion. The rotor core is processed by cementation, so that the first core portion has carbon content that gradually decreases from the outer surface toward the central line of the rotor core till reaching a predetermined carbon content. The second core portion has carbon content lower than that of the first core portion. With these arrangements, the alternator can reduce turn-on speed and increase outputs. A method of manufacturing the non-homogenous rotor core of the alternator is also provided.

Abstract translation: 交流发电机包括定子组件和转子组件。 转子组件包括具有第一芯部分和第二芯部分的转子芯。 转子芯通过胶结处理，使得第一芯部具有从转子芯的外表面朝向中心线逐渐减小的碳含量，直到达到预定的碳含量。 第二芯部的碳含量低于第一芯部的碳含量。 通过这些布置，交流发电机可以降低开启速度并增加输出。 还提供了一种制造交流发电机的非均质转子铁芯的方法。

公开(公告)号：US20120032384A1

公开(公告)日：2012-02-09

申请号：US12850973

申请日：2010-08-05

Applicant: Cheng-Feng Lin ,  Chi-Tai Liu

Inventor： Cheng-Feng Lin ,  Chi-Tai Liu

IPC: B23Q3/06

CPC classification number: H05K13/0069

Abstract: A clamping mechanism automatically adaptable to change of thickness of printed circuit board includes: a frame body having two parallel rail seats; two clamping rail members respectively mounted on the rail seats for clamping a printed circuit board, each clamping rail member including a first clamping rail and a second clamping rail spaced from each other by a clamping gap; and two adjustment units for adjusting the clamping gap of the clamping rail members. Each the adjustment unit includes: a support section mounted on the frame body to provide a support face; a connection section, one end of the connection section being affixed to the first clamping rail, the other end of the connection section being positioned above the support face; and a floating section positioned between the connection section and the support section and supported on the support face to apply a resilient support force to the connection section.

Abstract translation: 自动适应于印刷电路板厚度变化的夹紧机构包括：具有两个平行导轨座的框体; 两个夹紧轨道构件分别安装在轨道座上用于夹紧印刷电路板，每个夹紧轨道构件包括通过夹紧间隙彼此间隔开的第一夹持轨道和第二夹紧轨道; 以及用于调整夹紧轨道构件的夹紧间隙的两个调节单元。 每个调节单元包括：安装在框体上以提供支撑面的支撑部; 连接部分，其连接部分的一端固定到第一夹持轨道，连接部分的另一端位于支撑面上方; 以及浮置部分，其定位在所述连接部分和所述支撑部分之间并且支撑在所述支撑面上，以向所述连接部分施加弹性支撑力。

公开(公告)号：US20110133595A1

公开(公告)日：2011-06-09

申请号：US12630149

申请日：2009-12-03

Applicant: Cheng-Feng Lin

Inventor： Cheng-Feng Lin

IPC: H02K1/02 ,  H02K15/02 ,  C23C8/66

CPC classification number: C23C8/66 ,  C23C8/02 ,  H02K1/02 ,  H02K1/243 ,  Y10T29/49012

Abstract: An alternator includes a stator assembly and a rotor assembly. The rotor assembly includes a rotor core having a first core portion and a second core portion. The rotor core is processed by cementation, so that the first core portion has carbon content that gradually decreases from the outer surface toward the central line of the rotor core till reaching a predetermined carbon content. The second core portion has carbon content lower than that of the first core portion. With these arrangements, the alternator can reduce turn-on speed and increase outputs. A method of manufacturing the non-homogenous rotor core of the alternator is also provided.

Abstract translation: 交流发电机包括定子组件和转子组件。 转子组件包括具有第一芯部分和第二芯部分的转子芯。 转子芯通过胶结处理，使得第一芯部具有从转子芯的外表面朝向中心线逐渐减小的碳含量，直到达到预定的碳含量。 第二芯部的碳含量低于第一芯部的碳含量。 通过这些布置，交流发电机可以降低开启速度并增加输出。 还提供了一种制造交流发电机的非均质转子铁芯的方法。