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1. 发明专利

GB2563442B Plastic film applicator with a braking function 未知
公开(公告)号：GB2563442B
公开(公告)日：2019-07-03
申请号：GB201709623
申请日：2017-06-16
申请人： YU CHUN HUANG
发明人： YU-CHUN HUANG
IPC分类号： B65B67/08

2. 发明专利

GB2563442A Plastic film applicator with a breaking function 未知
公开(公告)号：GB2563442A
公开(公告)日：2018-12-19
申请号：GB201709623
申请日：2017-06-16
申请人： YU CHUN HUANG
发明人： YU-CHUN HUANG
IPC分类号： B65B67/08
摘要： A plastic film applicator comprises a grip 23, a mandrel 21, an elastic brake pad 50 and a detachable bearing ring 40. The braking pad can be pressed against the film reel. Ideally there is a flange 25 between the grip and mandrel for mounting the bearing ring. The ring can include recesses 22 and/or projections 42 to interlock with cooperating features on the flange 25 to prevent relative rotation. One side of the brake pad can be textured 51 to improve grip for a users thumb and the other side of the brake pad can include a projection 52 to engage the film reel. The end of the handle opposite the mandrel can be provided with a hole 24 for hanging. The end of the mandrel opposite the handle can include a latch 27 to prevent escape of the reel.

3. 发明专利

GB2535238B Eccentric tape spindle 未知
公开(公告)号：GB2535238B
公开(公告)日：2017-12-06
申请号：GB201504284
申请日：2015-03-13
申请人： YU-CHUN HUANG
发明人： YU-CHUN HUANG
IPC分类号： B65H35/07

4. 发明专利

GB2535238A Eccentric tape spindle 未知
公开(公告)号：GB2535238A
公开(公告)日：2016-08-17
申请号：GB201504284
申请日：2015-03-13
申请人： YU-CHUN HUANG
发明人： YU-CHUN HUANG
IPC分类号： B65H35/07
摘要： A tape spindle 2, 3 comprises a first holding portion 21 which forms a container 214 with an opening 212 and further comprises a second holding portion 23 within the container 214, the holding portions 21, 23 individually supporting and fastening to tape rolls T2 of different sizes, wherein a shaft 25 eccentrically penetrates the second holding portion 23. The holding units 21, 23 may include protrusions (216 fig. 5), 236 for supporting tape rolls. The second holding portion 23 may include protrusions 236 located on the ends of at least two orthogonal diagonals and may further have a kite configuration.

5. 发明申请

US20170368698A1 FILM CUTTER 审中-公开
公开(公告)号：US20170368698A1
公开(公告)日：2017-12-28
申请号：US15483362
申请日：2017-04-10
申请人： Yu-Chun HUANG
发明人： Yu-Chun HUANG
IPC分类号： B26B1/02 , B26B29/02
CPC分类号： B26B1/02 , B26B5/001 , B26B5/005 , B26B29/02
摘要： A film cutter includes: a body unit having a gripping portion, a receiving portion, pivotal portion, a sliding portion, an access slit, and a film feeding opening; a movable knife having a pivotal connection portion pivotally disposed at the pivotal portion, and a cutting portion; an operating unit having a sliding portion disposed at the sliding portion of the body unit, an operating portion for driving the sliding portion, a knife controlling portion for actuating the movable knife to rotate about the pivotal portion and thus allow the cutting portion to be exposed from or to retract into the access slit; two blades disposed in the body unit and each having a sharp edge tilted at an angle relative to and corresponding in position to the film feeding opening; and a guide member mounted on the body unit and corresponding in position to the film feeding opening.

6. 发明授权

US09637341B2 Adhesive tape dispenser 有权
公开(公告)号：US09637341B2
公开(公告)日：2017-05-02
申请号：US14313588
申请日：2014-06-24
申请人： Yu-Chun Huang
发明人： Yu-Chun Huang
IPC分类号： B65H35/00
CPC分类号： B65H35/008 , B65H35/00 , B65H35/0026 , B65H35/0073 , B65H2407/10 , Y10T225/216
摘要： An adhesive tape dispenser includes a tape roll housing holding a cutter blade, a protective member mounted in the tape roll housing and movable relative to the tape roll housing to a first position to expose the cutter blade, a front cover mounted in the tape roll housing in such a manner that the front cover is prohibited from being opened when the protective member is in the first position, or can be opened or received when the protective member is moved to a second position. Further, the cutter blade can be mounted in a cutter holder that is installed in the tape roll housing. With the slidable or biasable design of the protective member and the front cover, the user can selectively expose the cutter blade or enable the cutter blade to be blocked.

7. 发明申请

US20160236900A1 ECCENTRIC TAPE SPINDLE 审中-公开
标题翻译： ECCENTRIC磁带主轴
公开(公告)号：US20160236900A1
公开(公告)日：2016-08-18
申请号：US14664325
申请日：2015-03-20
申请人： Yu-Chun HUANG
发明人： Yu-Chun HUANG
IPC分类号： B65H75/02 , B65H35/00 , B65H16/06
CPC分类号： B65H75/10 , B65H35/0026 , B65H35/0073 , B65H75/30 , B65H2701/377
摘要： A tape spindle comprising a first holding portion and a second holding portion individually supporting and fastening to tape rolls of different sizes, wherein the second holding portion is constructed by a column with at least two orthogonal diagonals, and an operating section of the tape roll is extended through an opening of the first holding portion to reach a tape dispenser; therefore, the tape spindle may accommodate the purpose of the user to hold tape rolls on the first holding portion and the second holding portion according to their sizes, and when extending the tape roll held on the second holding portion, the shaft of the tape spindle may not move with the rotation of the tape roll due to the friction force between an inner wall of the tape roll and the second holding portion.
摘要翻译：一种带轴，包括第一保持部分和第二保持部分，其单独地支撑并紧固到不同尺寸的带卷，其中第二保持部分由具有至少两个正交对角线的柱构成，并且带卷的操作部分延伸穿过第一保持部分的开口以到达胶带分配器; 因此，带主轴可以适应用户的目的，以根据其尺寸在第一保持部分和第二保持部分上保持带卷，并且当延伸保持在第二保持部分上的带卷时，带主轴的轴由于带卷的内壁和第二保持部之间的摩擦力，带卷的旋转可能不会移动。

8. 发明申请

US20130242212A1 MIRROR SWITCHABLE ORGANIC LIGHT EMITTING DISPLAY AND MIRROR SWITCHABLE DISPLAY 审中-公开
标题翻译：镜子可切换有机发光显示器和镜子可切换显示器
公开(公告)号：US20130242212A1
公开(公告)日：2013-09-19
申请号：US13480440
申请日：2012-05-24
申请人： Yu-Chun Huang , Chia-Chun Chang
发明人： Yu-Chun Huang , Chia-Chun Chang
IPC分类号： G02F1/1335 , H05B33/12
CPC分类号： H01L51/5271 , G02F1/133555 , G02F2001/133638 , H01L27/3232 , H01L51/5281
摘要： A mirror switchable organic light emitting display includes an organic light emitting display panel, a switchable quarter-wave phase retardation panel, a light transflective layer, and a polarizing plate. The organic light emitting display panel has a light output surface. The switchable quarter-wave phase retardation panel having a first surface and a second surface, is disposed at the light output surface of the organic light emitting display panel, wherein the first surface faces the organic light emitting display panel. The light transflective layer is disposed at the first surface of the quarter-wave phase retardation panel and faces the organic light emitting display panel. The polarizing plate is disposed on the second surface of the quarter-wave phase retardation panel.
摘要翻译：镜面可切换有机发光显示器包括有机发光显示面板，可切换四分之一波相位相位差板，透光性反射层和偏振片。有机发光显示面板具有光输出面。具有第一表面和第二表面的可切换四分之一波长相位差板设置在有机发光显示面板的光输出表面处，其中第一表面面向有机发光显示面板。光透射层设置在四分之一波长相位差板的第一表面并面向有机发光显示面板。偏振片设置在四分之一波相位相位差板的第二表面上。

9. 发明申请

US20130208499A1 ILLUMINATED KEYBOARD PROVIDING HIGH AND UNIFORM LUMINOSITY 审中-公开
标题翻译：照明键盘提供高均匀的亮度
公开(公告)号：US20130208499A1
公开(公告)日：2013-08-15
申请号：US13372028
申请日：2012-02-13
申请人： Chin-Wen CHOU , Chin-Hsiu Hwa , Yu-Chun Huang
发明人： Chin-Wen CHOU , Chin-Hsiu Hwa , Yu-Chun Huang
IPC分类号： G09F13/04
CPC分类号： G06F3/0202 , H01H3/125 , H01H13/83 , H01H2219/06 , H01H2219/062
摘要： An illuminated keyboard providing high and uniform luminosity includes a keyboard portion and at least one light guide element. The keyboard portion includes a plurality of key units and a substrate to hold the key units. The key units are arranged in parallel rows each having multiple key units to form a key unit assembly. The key unit assembly is spaced from the substrate to form a vertical projection space, and any two neighboring key unit assemblies form a horizontal mounting space. The light guide element includes a light guide portion located in the horizontal mounting space and two light projecting portions located in the vertical projection space. Each light projecting portion has at least one transparent zone to project light transmitted by the light guide portion into the vertical projection space to provide uniform luminosity for the key unit assembly.
摘要翻译：提供高且均匀亮度的照明键盘包括键盘部分和至少一个导光元件。键盘部分包括多个键单元和用于保持键单元的基板。按键单元平行地布置，每个具有多个键单元以形成键单元组件。键单元组件与衬底间隔开以形成垂直投影空间，并且任何两个相邻的键单元组件形成水平安装空间。导光元件包括位于水平安装空间中的导光部和位于垂直投影空间中的两个光投射部。每个光投射部分具有至少一个透明区域，以将由导光部分透射的光投射到垂直投影空间中，以为按键单元组件提供均匀的亮度。

10. 发明授权

US07446684B2 Readout circuit for an image sensor and analog-to-digital converting method thereof 有权
标题翻译：用于图像传感器的读出电路及其模拟 - 数字转换方法
公开(公告)号：US07446684B2
公开(公告)日：2008-11-04
申请号：US11481307
申请日：2006-07-05
申请人： Yu-Chun Huang
发明人： Yu-Chun Huang
IPC分类号： H03M1/00
CPC分类号： H03M1/0607 , H04N5/243 , H04N5/378
摘要： A readout circuit is adapted for receiving a line analog image signal from an image sensor array of an image sensor. The readout circuit includes an amplifying unit, an m-bit analog-to-digital converter, and an m-to-n bit digital converting unit. The amplifying unit is adapted for amplifying and correcting amplitude of the line analog image signal, and outputs an amplified and corrected analog signal. The m-bit analog-to-digital converter is coupled to the amplifying unit, and is operable to convert the amplified and corrected analog signal into a corresponding m-bit digital signal. The m-to-n bit digital converting unit is coupled to the m-bit analog-to-digital converter, receives the m-bit digital signal from the m-bit analog-to-digital converter, and is responsive to a k-bit control signal for converting the m-bit digital signal into an n-bit digital signal, wherein m is greater than or equal to n.
摘要翻译：读出电路适于从图像传感器的图像传感器阵列接收线模拟图像信号。读出电路包括放大单元，m位模数转换器和m到n位数字转换单元。放大单元适于放大和校正线路模拟图像信号的幅度，并输出放大和校正的模拟信号。 m位模数转换器耦合到放大单元，并且可操作以将放大和校正的模拟信号转换成相应的m位数字信号。 m到n位数字转换单元耦合到m位模数转换器，从m位模数转换器接收m位数字信号，并响应于k位模数转换器，位控制信号，用于将m位数字信号转换成n位数字信号，其中m大于或等于n。

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