公开(公告)号：US09303848B2

公开(公告)日：2016-04-05

申请号：US14468799

申请日：2014-08-26

Applicant: GRT Tech Co., Ltd. ,  Hsuan-Chih Lin ,  Chun-Cheng Lee

Inventor： Hsuan-Chih Lin ,  Chun-Cheng Lee

IPC: F21S4/00 ,  F21V21/00 ,  F21V19/00 ,  F21K99/00 ,  F21V23/02 ,  F21V23/00 ,  F21W111/02

CPC classification number: F21V23/008 ,  F21K9/20 ,  F21V17/14 ,  F21V23/023 ,  F21W2111/02 ,  F21W2131/103

Abstract: A light emitting diode (LED) lamp structure (100) of the present invention includes a housing body (102), a LED lamp module (500), and an electronic module (700, 700′). The housing body (102) includes a lamp base (200), a module base (400), a connecting ring (300) connecting the lamp base (200), and at least one clasping member (104) connecting the module base (400). The LED lamp module (500) connects the connecting ring (300) and is disposed on the lamp base (200). The electronic module (700, 700′) connects the clasping member (104) and is disposed on the module base (400). Thereby, assembling, disassembling and replacing can be achieved without any tools. Meanwhile, the entrance of moisture is also prevented, so that a life span of an electronic device is prolonged.

Abstract translation: 本发明的发光二极管（LED）灯结构（100）包括壳体（102），LED灯模块（500）和电子模块（700,700'）。 壳体（102）包括灯座（200），模块基座（400），连接灯座（200）的连接环（300）和连接模块基座（400）的至少一个夹紧构件（104） ）。 LED灯模块（500）连接连接环（300）并设置在灯座（200）上。 电子模块（700,700'）连接夹紧构件（104）并且设置在模块基座（400）上。 因此，可以在没有任何工具的情况下实现组装，拆卸和更换。 同时，还防止了水分的入口，从而延长了电子设备的使用寿命。

公开(公告)号：US11548588B2

公开(公告)日：2023-01-10

申请号：US17575229

申请日：2022-01-13

Applicant: Hsuan-Chih Lin ,  Chun-Cheng Lee

Inventor： Hsuan-Chih Lin ,  Chun-Cheng Lee

IPC: B62M1/36 ,  B62M3/00 ,  B62M11/02

Abstract: The present disclosure related to an effort-saving crank structure (1) of a bicycle (8), which includes: a crank mechanism (10) having a crank (11), a shaft end gear (12) and a treadle end gear (13) disposed on the crank (11); a transmission mechanism (20) disposed in the crank (11) and having a rotation shaft (21) and a first gear (22) and a second gear (23) connected to the rotation shaft (21), the first gear (22) and the shaft end gear (12) are engaged for transmission, and the second gear (23) and the treadle end gear (13) are engaged for transmission; a rotation arm unit (30) having a first rotation arm (31) and a second rotation arm (32), two ends of the second rotation arm (32) are respectively connected to the first rotation arm (31) and the treadle end gear (13).

公开(公告)号：US20170217128A1

公开(公告)日：2017-08-03

申请号：US15416099

申请日：2017-01-26

Applicant: Hsuan-Chih LIN ,  Chun-Cheng LEE

Inventor： Hsuan-Chih LIN ,  Chun-Cheng LEE

IPC: B32B7/08 ,  B32B37/10 ,  B32B3/30 ,  B32B7/04 ,  B32B3/26

CPC classification number: B32B7/08 ,  B32B3/266 ,  B32B3/30 ,  B32B7/05 ,  B32B15/082 ,  B32B15/085 ,  B32B15/09 ,  B32B15/18 ,  B32B15/20 ,  B32B27/08 ,  B32B27/302 ,  B32B27/32 ,  B32B27/365 ,  B32B37/10 ,  B32B38/06 ,  B32B2250/02 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2307/30 ,  B32B2307/54 ,  B32B2307/558 ,  B32B2307/718

Abstract: A composite hollow board structure and a manufacturing method thereof are provided. The composite hollow board structure includes a first plate having a surface formed of a plurality of first conical rings and a plurality of first attachment rings thereon; and a second plate pressed onto the first plate and having a surface formed a plurality of second conical rings and a plurality of second attachment rings thereon; wherein each first conical ring and each second attachment ring are inserted onto each other, each second conical ring and each first attachment ring are inserted onto each other; a hollow cavity is respectively formed between each first conical ring and each second attachment ring as well as between each second conical ring and each first attachment ring. Accordingly, the known bonding or welding step can be omitted to increase deformation capacity with simplified process and reduced manufacturing time.

公开(公告)号：US20110234616A1

公开(公告)日：2011-09-29

申请号：US13071098

申请日：2011-03-24

Applicant: Chun-Cheng Lee

Inventor： Chun-Cheng Lee

IPC: G09G5/02

CPC classification number: G09G5/06 ,  G09G2360/147

Abstract: This invention discloses a projector system includes a memory, a projecting unit, an image reading unit and an image analysis unit. The memory stores LUTs corresponding to different background planes respectively. Each LUT is related to an HSI value, Hue, Saturation and Intensity, of a corresponding background plane. The projecting unit projects an image on a background plane. The image reading unit gathers a data of the background plane. The image analysis unit analyzes the data to find out an HSI value of the background plane. The image analysis unit searches the memory to find a corresponding LUT according to the HSI value of the background plane and amend the image projected on the background plane according to the corresponding LUT.

Abstract translation: 本发明公开了一种投影仪系统，包括存储器，投影单元，图像读取单元和图像分析单元。 存储器分别存储对应于不同背景平面的LUT。 每个LUT与相应背景平面的HSI值，色调，饱和度和强度相关。 投影单元投影背景平面上的图像。 图像读取单元收集背景平面的数据。 图像分析单元分析数据以找出背景平面的HSI值。 图像分析单元根据背景平面的HSI值搜索存储器以找到相应的LUT，并根据相应的LUT修改投影在背景平面上的图像。

公开(公告)号：US20160066447A1

公开(公告)日：2016-03-03

申请号：US14469040

申请日：2014-08-26

Applicant: HSUAN-CHIH LIN ,  CHUN-CHENG LEE ,  GRT Tech Co., Ltd.

Inventor： HSUAN-CHIH LIN ,  CHUN-CHENG LEE

IPC: H05K5/02 ,  H05K5/06

CPC classification number: F21V23/007 ,  F21S8/086 ,  F21W2131/103

Abstract: An electronic device replacement structure (100) includes a housing body (102) and an electronic module (200, 200′). The housing body (102) includes a base (110) and at least one clasping member (120) connected with one side of the base (110). The base (110) is disposed inside the housing body (102), and a first plate (130) is protrudingly disposed on the base (110). The electronic module (200, 200′) is disposed on the base (110) and corresponding to the clasping member (120). The electronic module (200, 200′) includes a casing (210) and a fastening implement (300) connected to the casing (210). The fastening implement (300) has at least one elastic locking element (310) and a second plate (320). The elastic locking element (310) is engaged with the clasping member (120). The second plate (320) protrudes toward the first plate (130) and contacts against the first plate (130).

Abstract translation: 电子设备更换结构（100）包括壳体（102）和电子模块（200,200'）。 壳体（102）包括基部（110）和与基部（110）的一侧连接的至少一个紧固构件（120）。 基部（110）设置在壳体（102）的内部，并且突出地设置在基部（110）上的第一板（130）。 电子模块（200,200'）设置在基座（110）上并对应于扣紧构件（120）。 电子模块（200,200'）包括壳体（210）和连接到壳体（210）的紧固器具（300）。 紧固工具（300）具有至少一个弹性锁定元件（310）和第二板（320）。 弹性锁定元件（310）与夹紧构件（120）接合。 第二板（320）向第一板（130）突出并与第一板（130）接触。

公开(公告)号：US20220227453A1

公开(公告)日：2022-07-21

申请号：US17575229

申请日：2022-01-13

Applicant: Hsuan-Chih LIN ,  Chun-Cheng LEE

Inventor： Hsuan-Chih LIN ,  Chun-Cheng LEE

IPC: B62M1/36 ,  B62M11/02

Abstract: The present disclosure related to an effort-saving crank structure (1) of a bicycle (8), which includes: a crank mechanism (10) having a crank (11), a shaft end gear (12) and a treadle end gear (13) disposed on the crank (11); a transmission mechanism (20) disposed in the crank (11) and having a rotation shaft (21) and a first gear (22) and a second gear (23) connected to the rotation shaft (21), the first gear (22) and the shaft end gear (12) are engaged for transmission, and the second gear (23) and the treadle end gear (13) are engaged for transmission; a rotation arm unit (30) having a first rotation arm (31) and a second rotation arm (32), two ends of the second rotation arm (32) are respectively connected to the first rotation arm (31) and the treadle end gear (13).

公开(公告)号：US20160061435A1

公开(公告)日：2016-03-03

申请号：US14468967

申请日：2014-08-26

Applicant: HSUAN-CHIH LIN ,  CHUN-CHENG LEE ,  GRT Tech Co., Ltd.

Inventor： HSUAN-CHIH LIN ,  CHUN-CHENG LEE

IPC: F21V29/74 ,  H05K7/06

CPC classification number: F21V29/74 ,  F21V19/0045 ,  F21V29/773 ,  F21W2131/103 ,  F21Y2115/10 ,  H05K7/06

Abstract: An electronic implement replacement structure includes a housing body (102) and an electronic module (300). The housing body (102) has a base (110) and a connecting ring (120) connected to the base (110). The connecting ring (120) includes press portions (124) and notches (122) spaced apart from one another and respectively disposed between each two adjacent press portion (124). A guiding groove (126) is formed on an outer surface of each of the press portions (124). The electronic module (300) is disposed on the base (110) and corresponding to the connecting ring (120). The electronic module (300) includes an electronic unit (310) and a rotatable ring (330) enclosing the electronic unit (310). An inner wall of the rotatable ring (330) has a sliding block (332) correspondingly and rotatably engaged with the guiding groove (126). Therefore, assembling and disassembling can be achieved without any tools.

Abstract translation: 电子工具更换结构包括壳体（102）和电子模块（300）。 壳体（102）具有连接到基座（110）的底座（110）和连接环（120）。 连接环（120）包括彼此间隔开并分别设置在每个相邻的两个按压部分（124）之间的按压部分（124）和凹口（122）。 在每个按压部分（124）的外表面上形成引导槽（126）。 电子模块（300）设置在基座（110）上并对应于连接环（120）。 电子模块（300）包括电子单元（310）和包围电子单元（310）的可旋转环（330）。 可旋转环（330）的内​​壁具有与引导槽（126）相对应并可旋转地接合的滑块（332）。 因此，无需任何工具即可实现组装和拆卸。

公开(公告)号：US09328910B2

公开(公告)日：2016-05-03

申请号：US14468967

申请日：2014-08-26

Applicant: GRT Tech Co., Ltd. ,  Hsuan-Chih Lin ,  Chun-Cheng Lee

Inventor： Hsuan-Chih Lin ,  Chun-Cheng Lee

IPC: F21V29/00 ,  F21V29/74 ,  H05K7/06 ,  F21Y101/02

CPC classification number: F21V29/74 ,  F21V19/0045 ,  F21V29/773 ,  F21W2131/103 ,  F21Y2115/10 ,  H05K7/06

Abstract: An electronic implement replacement structure includes a housing body (102) and an electronic module (300). The housing body (102) has a base (110) and a connecting ring (120) connected to the base (110). The connecting ring (120) includes press portions (124) and notches (122) spaced apart from one another and respectively disposed between each two adjacent press portion (124). A guiding groove (126) is formed on an outer surface of each of the press portions (124). The electronic module (300) is disposed on the base (110) and corresponding to the connecting ring (120). The electronic module (300) includes an electronic unit (310) and a rotatable ring (330) enclosing the electronic unit (310). An inner wall of the rotatable ring (330) has a sliding block (332) correspondingly and rotatably engaged with the guiding groove (126). Therefore, assembling and disassembling can be achieved without any tools.

Abstract translation: 电子工具更换结构包括壳体（102）和电子模块（300）。 壳体（102）具有连接到基座（110）的底座（110）和连接环（120）。 连接环（120）包括彼此间隔开并分别设置在每个相邻的两个按压部分（124）之间的按压部分（124）和凹口（122）。 在每个按压部分（124）的外表面上形成引导槽（126）。 电子模块（300）设置在基座（110）上并对应于连接环（120）。 电子模块（300）包括电子单元（310）和包围电子单元（310）的可旋转环（330）。 可旋转环（330）的内​​壁具有与引导槽（126）相对应并可旋转地接合的滑块（332）。 因此，无需任何工具即可实现组装和拆卸。

公开(公告)号：US20160061425A1

公开(公告)日：2016-03-03

申请号：US14468799

申请日：2014-08-26

Applicant: HSUAN-CHIH LIN ,  CHUN-CHENG LEE ,  GRT Tech Co., Ltd.

Inventor： HSUAN-CHIH LIN ,  CHUN-CHENG LEE

IPC: F21V19/00 ,  F21V23/02 ,  F21V23/00 ,  F21K99/00

CPC classification number: F21V23/008 ,  F21K9/20 ,  F21V17/14 ,  F21V23/023 ,  F21W2111/02 ,  F21W2131/103

Abstract: A light emitting diode (LED) lamp structure (100) of the present invention includes a housing body (102), a LED lamp module (500), and an electronic module (700, 700′). The housing body (102) includes a lamp base (200), a module base (400), a connecting ring (300) connecting the lamp base (200), and at least one clasping member (104) connecting the module base (400). The LED lamp module (500) connects the connecting ring (300) and is disposed on the lamp base (200). The electronic module (700, 700′) connects the clasping member (104) and is disposed on the module base (400). Thereby, assembling, disassembling and replacing can be achieved without any tools. Meanwhile, the entrance of moisture is also prevented, so that a life span of an electronic device is prolonged.

Abstract translation: 本发明的发光二极管（LED）灯结构（100）包括壳体（102），LED灯模块（500）和电子模块（700,700'）。 壳体（102）包括灯座（200），模块基座（400），连接灯座（200）的连接环（300）和连接模块基座（400）的至少一个夹紧构件（104） ）。 LED灯模块（500）连接连接环（300）并设置在灯座（200）上。 电子模块（700,700'）连接夹紧构件（104）并且设置在模块基座（400）上。 因此，可以在没有任何工具的情况下实现组装，拆卸和更换。 同时，还防止了水分的入口，从而延长了电子设备的使用寿命。

公开(公告)号：US09265168B1

公开(公告)日：2016-02-16

申请号：US14469040

申请日：2014-08-26

Applicant: GRT Tech Co., Ltd. ,  Hsuan-Chih Lin ,  Chun-Cheng Lee

Inventor： Hsuan-Chih Lin ,  Chun-Cheng Lee

IPC: H05K5/00 ,  H05K5/02 ,  H05K5/06

CPC classification number: F21V23/007 ,  F21S8/086 ,  F21W2131/103

Abstract: An electronic device replacement structure (100) includes a housing body (102) and an electronic module (200, 200′). The housing body (102) includes a base (110) and at least one clasping member (120) connected with one side of the base (110). The base (110) is disposed inside the housing body (102), and a first plate (130) is protrudingly disposed on the base (110). The electronic module (200, 200′) is disposed on the base (110) and corresponding to the clasping member (120). The electronic module (200, 200′) includes a casing (210) and a fastening implement (300) connected to the casing (210). The fastening implement (300) has at least one elastic locking element (310) and a second plate (320). The elastic locking element (310) is engaged with the clasping member (120). The second plate (320) protrudes toward the first plate (130) and contacts against the first plate (130).

Abstract translation: 电子设备更换结构（100）包括壳体（102）和电子模块（200,200'）。 壳体（102）包括基部（110）和与基部（110）的一侧连接的至少一个紧固构件（120）。 基部（110）设置在壳体（102）的内部，并且突出地设置在基部（110）上的第一板（130）。 电子模块（200,200'）设置在基座（110）上并对应于扣紧构件（120）。 电子模块（200,200'）包括壳体（210）和连接到壳体（210）的紧固器具（300）。 紧固工具（300）具有至少一个弹性锁定元件（310）和第二板（320）。 弹性锁定元件（310）与夹紧构件（120）接合。 第二板（320）向第一板（130）突出并与第一板（130）接触。