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1. 发明授权

US08337273B2 Operation unit for toy parking tower 有权
标题翻译：玩具停车塔操作单元
公开(公告)号：US08337273B2
公开(公告)日：2012-12-25
申请号：US12659674
申请日：2010-03-17
申请人： Cheng-Hua Han
发明人： Cheng-Hua Han
IPC分类号： A63H17/44
CPC分类号： A63H18/02
摘要： A toy parking set includes multiple floors and a tower is connected to the toy parking set. The tower includes an opening which is located corresponding each of the floors. A slot is defined through a wall of the tower. A box is received in the tower and a frame is fixed on the top of the box. A shaft extends through the frame and the slot of the tower. A spring is biased between the flange of the shaft and the inside of the end of the frame. The shaft extends through the box and the slot and is connected to an end member. The end member includes an engaging portion which is removably engaged with the slot. The players pull shaft to remove the engaging portion from the slot to move the box to desired floor.
摘要翻译：一个玩具停车场包括多个楼层，一个塔架连接到玩具停车场。该塔架包括相应于每个楼层的开口。通过塔的墙壁定义一个槽。在塔中接收一个盒子，框架固定在盒子的顶部。轴延伸穿过框架和塔的槽。弹簧偏置在轴的凸缘和框架的端部的内部之间。轴延伸穿过箱体和槽，并连接到端部构件。端部构件包括可与该槽可拆卸地接合的接合部。玩家拉动轴从槽中移除啮合部分，将箱子移动到所需的地板上。

2. 发明授权

US08282439B2 Doll with flexible arms and legs 有权
标题翻译：娃娃用柔软的手臂和腿
公开(公告)号：US08282439B2
公开(公告)日：2012-10-09
申请号：US12654723
申请日：2009-12-30
申请人： Cheng-Hua Han
发明人： Cheng-Hua Han
IPC分类号： A63H3/46
CPC分类号： A63H3/04
摘要： A doll includes a body which is formed by two body cases and two flexible members are clamped by the two body cases. A flexible neck is connected to the top of the body and a head is connected to the flexible neck. Two arms are respectively connected to two arm ends of the two flexible members and each arm is composed of two arm cases. Two hands are pivotably connected to the two arms. The doll can be assembled quickly and firmly without using any nail. The arms, legs and head can be moved naturally to increase the value of the doll.
摘要翻译：娃娃包括由两个主体壳体形成的主体，两个柔性构件被两个主体壳体夹紧。柔性颈部连接到身体的顶部，头部连接到柔性颈部。两个臂分别连接到两个柔性构件的两个臂端，每个臂由两个臂壳组成。两只手可枢转地连接到两个臂上。娃娃可以快速而牢固地组装，不用任何钉子。手臂，腿和头可以自然移动，以增加娃娃的价值。

3. 发明授权

US06236543B1 Durable landing pads for an air-bearing slider 有权
标题翻译：用于承载滑块的耐用着陆垫
公开(公告)号：US06236543B1
公开(公告)日：2001-05-22
申请号：US09239594
申请日：1999-01-29
申请人： Hua Han , Kelly D. Linden , Francis W. Ryan , Lee C. Boman
发明人： Hua Han , Kelly D. Linden , Francis W. Ryan , Lee C. Boman
IPC分类号： G11B560
CPC分类号： G11B5/6005
摘要： Durable landing pads for a slider air-bearing surface (ABS) are formed of tetrahedral amorphous carbon (t-aC) by filtered cathodic arc deposition. A hard carbon overcoat of the ABS is pierced to anchor the pads. The t-aC is extremely hard and highly stressed, and the pads may be laminated with a stress-relieving material. A rotating angled etching such as ion milling may be performed to undercut the hard carbon overcoat and further anchor the pads. A rotating angled deposition of t-aC may also be performed to round the pad tops, which may be trimmed to smooth corners.
摘要翻译：用于滑块空气轴承表面（ABS）的耐用着陆垫通过过滤阴极电弧沉积由四面体非晶碳（t-aC）形成。穿透ABS的硬碳覆盖层以锚定垫。 t-aC是非常硬和高应力的，并且垫可以用减轻应力的材料层压。可以进行诸如离子铣削的旋转成角度蚀刻，以对硬碳外涂层进行底切，并进一步锚定垫。也可以执行t-aC的旋转成角度的沉积以使垫顶部圆整，其可以被修剪成平滑的角。

4. 发明申请

US20090089349A1 Angle Computation Method and Related Circuit 审中-公开
标题翻译：角度计算方法及相关电路
公开(公告)号：US20090089349A1
公开(公告)日：2009-04-02
申请号：US11941072
申请日：2007-11-15
申请人： Chi-Tung Chang , Hua-Han Lee , Yu-Ling Chen
发明人： Chi-Tung Chang , Hua-Han Lee , Yu-Ling Chen
IPC分类号： G06F7/548
CPC分类号： G06F7/548
摘要： Computing an angle between a real part and an imaginary part of a complex number includes receiving complex number data; generating a first value, a second value and a determination result according to the complex number data; choosing a dividend and a divisor of a division operation from the first value and the second value for generating a division result according to magnitudes of the first value and the second value; performing table look-up for the division result to generate a table look-up result according to a preserved table; and adjusting the table look-up result for generating an angle corresponding to the complex number data according to the determination result.
摘要翻译：计算复数的实部和虚部之间的角度包括接收复数数据; 根据复数数据生成第一值，第二值和确定结果; 从所述第一值和所述第二值中选择除数运算的除数和除数，以根据所述第一值和所述第二值的大小来产生除法结果; 执行表查找划分结果以根据保留表生成表查找结果; 以及根据确定结果调整表查找结果以产生与复数数据对应的角度。

5. 发明申请

US20070145461A1 Floating gate of flash memory device and method of forming the same 失效
标题翻译：闪存装置的浮栅及其形成方法
公开(公告)号：US20070145461A1
公开(公告)日：2007-06-28
申请号：US11647021
申请日：2006-12-27
申请人： Chang Hua Han
发明人： Chang Hua Han
IPC分类号： H01L29/76
CPC分类号： H01L29/42324 , H01L21/28273
摘要： Disclosed is a floating gate of a flash memory device, wherein a tunneling oxide layer is formed on a semiconductor substrate, and a floating gate is formed in the shape of a lens having a convex top surface.
摘要翻译：公开了一种闪存器件的浮动栅极，其中在半导体衬底上形成隧道氧化物层，并且浮栅形成为具有凸顶表面的透镜的形状。

6. 发明申请

US20180193761A1 SET OF CASTLE BUILDING BLOCKS 审中-公开
公开(公告)号：US20180193761A1
公开(公告)日：2018-07-12
申请号：US15432948
申请日：2017-02-15
申请人： CHENG-HUA HAN
发明人： CHENG-HUA HAN
IPC分类号： A63H33/04 , A63H33/10
CPC分类号： A63H33/044 , A63H33/10 , A63H33/107 , A63H33/108
摘要： A set of castle building blocks comprising a plurality of brick units, city wall units, cylinder units, tower units, and connection units. All of the units excluded the connection units have at least two blind holes. Each connection unit includes a rod section and a head section connected with each other. The rod section inserts into the corresponding blind hole. The head section detachably inserts into the blind hole of one of the units excluded the connection units. A plurality of convex arc portions is inclined and extended upwardly and outwardly from the rod section axially. The head section includes a main body, a hollow portion, and a concave groove. The concave groove of the connection unit is arranged so that the main body of the head section has a space to elastically insert into the blind hole of other unit excluded the connection units.

7. 发明授权

US09109768B2 Illumination system 有权
标题翻译：照明系统
公开(公告)号：US09109768B2
公开(公告)日：2015-08-18
申请号：US13926339
申请日：2013-06-25
申请人： Hou Hua Han , Bing Zhang
发明人： Hou Hua Han , Bing Zhang
IPC分类号： F21V21/00 , F21S4/00 , F21W121/04 , F21V19/00
CPC分类号： F21V23/06 , F21S4/10 , F21V19/0005 , F21V19/0035 , F21V23/001 , F21W2121/00 , F21W2121/04
摘要： An illumination system operable for use as a string of Christmas lights may include a plurality of lamps connected in series. Each lamp may include a lamp luminary, a lamp stem, a lamp holder, and a pair of cables connected to the lamp holder. The lamp stem may have an insertion portion. The lamp holder may have an accommodation space formed therein. When the lamp stem is disposed in the accommodation space, the insertion portion may be clamped between a pair of first protrusions to separate the protrusions. When the lamp stem is removed from the accommodation space, the pair of first protrusions may resume contact through the elastic nature of the cable and the protrusions. The illumination system may be simple in structure and may be convenient for use.
摘要翻译：可用作圣诞灯串的照明系统可以包括串联连接的多个灯。每个灯可以包括灯管，灯杆，灯座和连接到灯座的一对电缆。灯杆可以具有插入部分。灯座可以具有形成在其中的容纳空间。当灯杆设置在容纳空间中时，插入部分可以夹在一对第一突起之间以分离突起。当灯杆从容纳空间移除时，一对第一突起可以通过电缆的弹性和突起重新接触。照明系统的结构简单，使用方便。

8. 发明申请

US20080242189A1 Intelligent toy for children 审中-公开
标题翻译：儿童智能玩具
公开(公告)号：US20080242189A1
公开(公告)日：2008-10-02
申请号：US11727278
申请日：2007-03-26
申请人： Cheng-Hua Han
发明人： Cheng-Hua Han
IPC分类号： A63H17/00
CPC分类号： A63H33/06 , A63H9/00 , A63H17/264 , G09B1/16
摘要： An intelligent toy for children includes a body and a pattern element. The body has a base, a stud, two rotating elements and two magnets. The base has an upper surface, a front section, a rear section, a front end face, a rear end face and a positioning channel. The positioning channel is defined longitudinally in the upper surface and has a bottom and a width. The stud is mounted on the bottom of the positioning channel. The rotating members are mounted rotatably on the front and rear sections of the base. The magnets are mounted respectively on the front and rear end faces of the base. The pattern element is mounted detachably on the base and has a positioning hole defined in the bottom surface of the pattern element and engaging the stud on the base.
摘要翻译：儿童智能玩具包括身体和图案元素。身体有一个基座，一个螺柱，两个旋转元件和两个磁铁。基座具有上表面，前部，后部，前端面，后端面和定位通道。定位通道在上表面中纵向限定并具有底部和宽度。螺柱安装在定位通道的底部。旋转构件可旋转地安装在基座的前部和后部。磁铁分别安装在底座的前后端面上。图案元件可拆卸地安装在基座上，并且具有限定在图案元件的底表面中的定位孔并且将基座上的螺栓接合。

9. 发明授权

US08166088B2 Fast fourier transform processor 有权
标题翻译：快速傅立叶变换处理器
公开(公告)号：US08166088B2
公开(公告)日：2012-04-24
申请号：US11609017
申请日：2006-12-11
申请人： Hua-Han Lee , I-Hung Lin
发明人： Hua-Han Lee , I-Hung Lin
IPC分类号： G06F15/00
CPC分类号： G06F17/142
摘要： An implement method of a FFT processor comprises the following steps. First, a 21 point FFT processor, which has an output and an input receiving a 2n+1 point data, is provided. A 2n-point FFT processor having an input and an output is provided. Sequentially, a multiplexer, which has a first input coupled to the output of the 21 point FFT processor, a second input receiving a 2n point data and an output coupled to the input of the 2n point FFT processor, is provided. When an input data is a 2n point data, the second input of multiplexer is coupled to the output thereof, and when an input data is a 2n+1 point data, the first input of multiplexer is coupled to the output thereof.
摘要翻译： FFT处理器的实现方法包括以下步骤。首先，提供具有输出和接收2n + 1点数据的输入的21点FFT处理器。提供具有输入和输出的2n点FFT处理器。顺序地，提供了具有耦合到21点FFT处理器的输出的第一输入的多路复用器，接收2n点数据的第二输入和耦合到2n点FFT处理器的输入的输出。当输入数据为2n点数据时，多路复用器的第二输入端耦合到其输出端，当输入数据为2n + 1点数据时，多路复用器的第一输入端与其输出端相连。

10. 发明申请

US20110230117A1 Operation unit for toy parking tower 有权
标题翻译：玩具停车塔操作单元
公开(公告)号：US20110230117A1
公开(公告)日：2011-09-22
申请号：US12659674
申请日：2010-03-17
申请人： Cheng-Hua Han
发明人： Cheng-Hua Han
IPC分类号： A63H17/44
CPC分类号： A63H18/02
摘要： A toy parking set includes multiple floors and a tower is connected to the toy parking set. The tower includes an opening which is located corresponding each of the floors. A slot is defined through a wall of the tower. A box is received in the tower and a frame is fixed on the top of the box. A shaft extends through the frame and the slot of the tower. A spring is biased between the flange of the shaft and the inside of the end of the frame. The shaft extends through the box and the slot and is connected to an end member. The end member includes an engaging portion which is removably engaged with the slot. The players pull shaft to remove the engaging portion from the slot to move the box to desired floor.
摘要翻译：一个玩具停车场包括多个楼层，一个塔架连接到玩具停车场。该塔架包括相应于每个楼层的开口。通过塔的墙壁定义一个槽。在塔中接收一个盒子，框架固定在盒子的顶部。轴延伸穿过框架和塔的槽。弹簧偏置在轴的凸缘和框架的端部的内部之间。轴延伸穿过箱体和槽，并连接到端部构件。端部构件包括可与该槽可拆卸地接合的接合部。玩家拉动轴从槽中移除啮合部分，将箱子移动到所需的地板上。

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