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1. 发明申请

US20200370299A1 Louver Canopy 审中-公开
公开(公告)号：US20200370299A1
公开(公告)日：2020-11-26
申请号：US16878649
申请日：2020-05-20
申请人： Caihua Shan , Gaoyang Xu , Yucheng Shan , Chao Han , Jie Ding , Ruzhong Yin , Rixin Liang , Zheng Zhou , Yongna Han , Ji Zhou , Kaiyu Ni
发明人： Caihua Shan , Gaoyang Xu , Yucheng Shan , Chao Han , Jie Ding , Ruzhong Yin , Rixin Liang , Zheng Zhou , Yongna Han , Ji Zhou , Kaiyu Ni
IPC分类号： E04D13/035 , E04F10/08 , E04D13/064 , E04D13/04
摘要： A louver canopy comprises a frame with a top disposed with parallel rafters; a plurality of louvers rotationally connected between the rafters and sequentially arranged along a length direction of the rafters, the louvers are disposed at intervals and parallel to each other, each of the louvers includes an elongated flashing; a baffle connected to a first long side of the flashing; an elongated first guide groove formed between the baffle and the flashing; When the louvers rotate to a closed state, an opening of the first guide groove faces upward, and a second long side of the flashing passes over a top of the baffle of an adjacent louver of the louvers and positions above the first guide groove of the adjacent louver.

2. 发明授权

US11091914B2 Louver canopy 有权
公开(公告)号：US11091914B2
公开(公告)日：2021-08-17
申请号：US16878649
申请日：2020-05-20
申请人： Caihua Shan , Gaoyang Xu , Yucheng Shan , Chao Han , Jie Ding , Ruzhong Yin , Rixin Liang , Zheng Zhou , Yongna Han , Ji Zhou , Kaiyu Ni
发明人： Caihua Shan , Gaoyang Xu , Yucheng Shan , Chao Han , Jie Ding , Ruzhong Yin , Rixin Liang , Zheng Zhou , Yongna Han , Ji Zhou , Kaiyu Ni
IPC分类号： E04B7/00 , E04D13/035 , E04D13/04 , E04D13/064 , E04F10/08
摘要： A louver canopy comprises a frame with a top disposed with parallel rafters; a plurality of louvers rotationally connected between the rafters and sequentially arranged along a length direction of the rafters, the louvers are disposed at intervals and parallel to each other, each of the louvers includes an elongated flashing; a baffle connected to a first long side of the flashing; an elongated first guide groove formed between the baffle and the flashing; When the louvers rotate to a closed state, an opening of the first guide groove faces upward, and a second long side of the flashing passes over a top of the baffle of an adjacent louver of the louvers and positions above the first guide groove of the adjacent louver.

3. 外观设计

USD885744S1 Sunshade umbrella 有权
公开(公告)号：USD885744S1
公开(公告)日：2020-06-02
申请号：US29665370
申请日：2018-10-03
申请人： Gaoyang Xu , Yucheng Shan , Chao Han , Rixin Liang , Jiaolong Ma , Ying Fan
设计人： Gaoyang Xu , Yucheng Shan , Chao Han , Rixin Liang , Jiaolong Ma , Ying Fan

4. 外观设计

USD864554S1 Sunshade umbrella 有权
公开(公告)号：USD864554S1
公开(公告)日：2019-10-29
申请号：US29665372
申请日：2018-10-03
申请人： Gaoyang Xu , Yucheng Shan , Chao Han , Rixin Liang , Jiaolong Ma , Ying Fan
设计人： Gaoyang Xu , Yucheng Shan , Chao Han , Rixin Liang , Jiaolong Ma , Ying Fan

5. 发明授权

US10274479B2 Method for sperm motility evaluation and screening and its microfluidic device 有权
公开(公告)号：US10274479B2
公开(公告)日：2019-04-30
申请号：US14117597
申请日：2012-06-01
申请人： Tian Qiu , Rui Ma , Chao Han , Lan Xie , Jing Cheng
发明人： Tian Qiu , Rui Ma , Chao Han , Lan Xie , Jing Cheng
IPC分类号： B01L3/00 , A61B17/43 , G01N33/50
摘要： The present invention provides a microfluidic device and its use for cell motility classification. The microfluidic device comprises a fluid inlet, a sample inlet and a channel connecting the fluid inlet and the sample inlet, wherein the channel comprises at least two sections of different sizes, and the channel allows fluid flow from the fluid inlet to the sample inlet.

6. 发明授权

US09445840B2 Integrated microfluidic device for single oocyte trapping 有权
标题翻译：用于单卵母细胞捕获的集成微流体装置
公开(公告)号：US09445840B2
公开(公告)日：2016-09-20
申请号：US13805322
申请日：2011-06-17
申请人： Chao Han , Guoliang Huang , Jing Cheng
发明人： Chao Han , Guoliang Huang , Jing Cheng
IPC分类号： A61B17/43 , A61B17/435 , B01L3/00 , C12M3/00 , C12M3/06 , C12M1/00
CPC分类号： A61B17/43 , A61B17/435 , B01L3/502761 , B01L2200/0652 , B01L2200/0689 , B01L2300/0851 , B01L2400/086 , C12M21/06 , C12M23/16 , C12M47/04
摘要： An integrated microfluidic device and its usage are provided. The microfluidic device comprises an upper layer (1) and a lower layer (2), wherein the lower layer (2) is bound to the upper layer (1). The upper layer (1) comprises a micro-channel (3) and the lower layer (2) comprises a micro-well (7) array. The micro-channel (3) is in fluidic connection with the micro-well (7) array, and the height of the micro-channel (3) is greater than the diameter of the oocyte (4) flowing through the micro-channel (3). The integrated microfluidic device has many advantages including low cost, high integration, and convenient operation, and has application prospects in reproductive medicine and the research of fertilization and embryo early development.
摘要翻译：提供集成的微流体装置及其用途。微流体装置包括上层（1）和下层（2），其中下层（2）与上层（1）结合。上层（1）包括微通道（3），下层（2）包括微孔（7）阵列。微通道（3）与微孔（7）阵列流体连接，并且微通道（3）的高度大于流过微通道的卵母细胞（4）的直径（ 3）。集成微流体装置具有成本低，整合性高，操作方便等优点，在生殖医学和受精胚胎早期发育研究中具有应用前景。

7. 发明授权

US11619074B2 Security device for bottles 有权
公开(公告)号：US11619074B2
公开(公告)日：2023-04-04
申请号：US16773380
申请日：2020-01-27
申请人： Omar Yasin , Chao Han
发明人： Omar Yasin , Chao Han
IPC分类号： E05B73/00 , B65D45/32 , B65D50/06 , B65D55/14
摘要： A security device for mounting over the neck of a bottle having an exterior lip has outer cap structure including an annular housing portion (16) for location about the neck of a bottle and an end cap portion (18) at one end of the annular housing portion. A claw member (14) is slidably mounted to the outer cap structure for movement in a direction parallel to a longitudinal axis of the annular housing portion between operative and inoperative positions. A latch mechanism (60) releasably secures the claw member in the operative position. The claw member has a plurality of resiliently deformable elongate claws (52a, 52b) for engagement with the neck of a bottle to which the device is mounted when the claw member is in the operative position. The claw member comprises at least two sets of claws (52a, 52b) of different lengths. The latch mechanism (60) may be a magnetically-releasable latch enabling the device to be removed using a magnetic key. The device may incorporate a RF or RFID tag.

8. 发明授权

US09728292B2 I-layer vanadium-doped PIN type nuclear battery and the preparation process thereof 有权
公开(公告)号：US09728292B2
公开(公告)日：2017-08-08
申请号：US14349933
申请日：2012-05-31
申请人： Hui Guo , Keji Zhang , Yuming Zhang , Yujuan Zhang , Chao Han , Yanqiang Shi
发明人： Hui Guo , Keji Zhang , Yuming Zhang , Yujuan Zhang , Chao Han , Yanqiang Shi
IPC分类号： G21H1/06 , H01L29/868 , H01L21/04 , H01L29/66 , H01L29/36 , H01L29/861 , H01L29/16 , H01L29/167 , H01L21/02
CPC分类号： G21H1/06 , H01L21/02378 , H01L21/02529 , H01L21/02579 , H01L21/0262 , H01L21/046 , H01L21/0495 , H01L29/1608 , H01L29/167 , H01L29/36 , H01L29/6606 , H01L29/861 , H01L29/868
摘要： A layer I vanadium-doped PIN-type nuclear battery, including from top to bottom a radioisotope source layer(1), a p-type ohm contact electrode(4), a SiO2 passivation layer(2), a SiO2 compact insulation layer(3), a p-type SiC epitaxial layer(5), an n-type SiC epitaxial layer(6), an n-type SiC substrate(7) and an n-type ohm contact electrode(8). The doping density of the p-type SiC epitaxial layer(5) is 1×1019 to 5×1019 cm−3, the doping density of the n-type SiC substrate(7) is 1×1018 to 7×1018 cm−3. The n-type SiC epitaxial layer(6) is a low-doped layer I formed by injecting vanadium ions, with the doping density thereof being 1×1013 to 5×1014 cm−3. Also provided is a preparation method for a layer I vanadium-doped PIN-type nuclear battery. The present invention solves the problem that the doping density of layer I of the exiting SiC PIN-type nuclear battery is high.

9. 发明授权

US07353117B2 Computation of wall thickness 有权
标题翻译：计算壁厚
公开(公告)号：US07353117B2
公开(公告)日：2008-04-01
申请号：US10804460
申请日：2004-03-19
申请人： Chun Yuan , Chao Han , Thomas S. Hatsukami
发明人： Chun Yuan , Chao Han , Thomas S. Hatsukami
IPC分类号： G06F19/00 , G06K9/34
CPC分类号： G06T7/0012 , A61B5/1075 , G06T7/62 , G06T7/66 , G06T17/20 , G06T2207/30101
摘要： A method for automatic vessel wall thickness measurement at any point along the perimeter of either luminal or outer vessel wall boundaries. The method employs both Delaunay triangulation and multiresolution tiling. The MaxMin angle property of the Delaunay triangulation is used to define the minimum energy function to calculate thickness. Multiresolution tiling is employed to enable the MaxMin angle lemma to be determined. The triangulation MaxMin angle lemma enables a minimal energy function to be defined based on triangulation angles, providing a stable and consistent geometrical computation. Additional morphological indexes can be assessed to achieve comprehensive quantification of vascular morphology. For example, based on the wall thickness, a set of vascular shape descriptors can be developed to distinguish different types of plaque morphology at different parts of a vessel wall.
摘要翻译：一种在管腔或外血管壁边界沿周边的任意点进行血管壁厚测量的方法。该方法采用Delaunay三角测量和多分辨率平铺。 Delaunay三角测量的MaxMin角度属性用于定义计算厚度的最小能量函数。采用多分辨率平铺来确定MaxMin角度引理。三角测量MaxMin角度引理使得能够基于三角测量角度定义最小能量函数，从而提供稳定和一致的几何计算。可以评估其他形态指标，以实现血管形态的全面定量。例如，基于壁厚，可以开发一组血管形状描述符，以区分血管壁不同部位的不同类型的斑块形态。

10. 发明申请

US20130244270A1 MICROFLUIDIC DEVICE FOR CELL MOTILITY SCREENING AND CHEMOTAXIS TESTING 审中-公开
标题翻译：用于细胞动力学筛选和化学检测的微流体装置
公开(公告)号：US20130244270A1
公开(公告)日：2013-09-19
申请号：US13814426
申请日：2011-08-10
申请人： Lan Xie , Rui Ma , Chao Han , Wanli Xing , Jing Cheng
发明人： Lan Xie , Rui Ma , Chao Han , Wanli Xing , Jing Cheng
IPC分类号： C12Q1/02
CPC分类号： C12Q1/025 , B01L3/5027 , B01L2300/0816 , B01L2300/0864 , G01N33/5029
摘要： The present invention relates to a microfluidic device used for cell motility screening and chemotaxis testing which comprises microfluidic channels and chambers. Cells which can secret a chemoattractant or chemorepellent are selectively planted in the microfluidic device and a stable chemoattractant or chemorepellent gradient can be established in the channels.
摘要翻译：本发明涉及用于细胞运动筛选和趋化性测试的微流体装置，其包括微流体通道和腔室。可以将化学引诱物或化学引诱物分泌的细胞选择性地种植在微流体装置中，并且可以在通道中建立稳定的化学引诱物或化学增益梯度。

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