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1. 发明授权

US11369753B2 Dual needle syringe for preventing infection 有权
公开(公告)号：US11369753B2
公开(公告)日：2022-06-28
申请号：US16623290
申请日：2018-06-11
申请人： Jong-Eun Park , Ah Ri Song
发明人： Jong-Eun Park , Ah Ri Song
IPC分类号： A61M5/32 , A61M5/178 , A61M5/31 , A61M5/34
摘要： A dual-needle syringe capable of preventing infection, including: an infusion needle shaft (3) configured to aspirate a liquid from a drug container (30); an injection needle shaft (5) having a sharp point of one end inserted into a body, and the other end connected to the syringe (10), through which the liquid filled in the syringe (10) is injected into a body; a hub barrel (7) engaged to a barrel (15) of the syringe (10) to infuse the liquid, which is aspirated from the drug container (30) through the infusion needle shaft (3), into the syringe (10) through the injection needle shaft (5), the hub barrel having an infusion needle shaft hub (21) and an injection needle shaft hub (23) which can be separated from each other before the liquid is injected; and a filter (9) configured to filter foreign substances contained in the liquid.

2. 发明授权

US07816041B2 Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：US07816041B2
公开(公告)日：2010-10-19
申请号：US11515871
申请日：2006-09-06
申请人： Tetsuya Osaka , Toshiyuki Momma , Jong-Eun Park
发明人： Tetsuya Osaka , Toshiyuki Momma , Jong-Eun Park
IPC分类号： H01M8/00
CPC分类号： H01M8/1009 , H01M8/0258 , H01M8/026 , H01M8/04186 , H01M8/1011 , H01M2008/1095 , Y02E60/523
摘要： A fuel cell includes a substrate having a pair of grooves, an electrolyte membrane lying on the substrate so as to define a pair of flow channels, and catalyst-bearing current collector layer sections disposed on the inner wall of the grooves or the inside surface of the electrolyte membrane defining the channels. A fuel liquid flows through the first channel to undergo anodic reaction, an oxidant liquid in the form of an aqueous hydrogen peroxide solution flows through the second channel to undergo cathodic reaction, and hydrogen ions traverse the electrolyte membrane.
摘要翻译：燃料电池包括具有一对槽的基板，位于基板上的电解质膜，以限定一对流动通道，以及设置在槽或内表面的内壁上的催化剂负载集流层部分限定通道的电解质膜。燃料液体流过第一通道进行阳极反应，过氧化氢水溶液形式的氧化剂液体流过第二通道进行阴极反应，氢离子穿过电解质膜。

3. 发明申请

US20130102910A1 CUFF FOR A BLOOD PRESSURE METER 审中-公开
标题翻译：血压计CUFF
公开(公告)号：US20130102910A1
公开(公告)日：2013-04-25
申请号：US13808082
申请日：2011-07-05
申请人： Jong-Eun Park , Jae-Soon Cha
发明人： Jong-Eun Park , Jae-Soon Cha
IPC分类号： A61B5/022
CPC分类号： A61B5/02233 , A61B5/022
摘要： A cuff for a blood pressure meter which is jointed to a blood pressure for measuring blood pressure and is worn on the body to compress a blood pressure measurement site, and which comprises: a cuff band which is worn around the blood pressure measurement site of the body and is provided with an expansion bladder that expands on the inside; a fluid supply apparatus which is connected to the cuff band and supplies a fluid so as to make the expansion bladder expand; and a bladder separator which is provided in the cuff band and splits the expansion bladder, that is expanded by means of the fluid supply apparatus, into at least two or more pats so as to effect split expansion of the same. When the present invention is employed, because the expansion bladder which compresses the blood pressure measurement site is split by means of the ladder separator, there is the advantageous effect that it expands and contracts to a length and width that match the firth of the blood pressure measurement site and accurate blood pressure measurement can be taken.
摘要翻译：一种用于血压计的袖带，其连接到用于测量血压的血压并佩戴在身体上以压缩血压测量部位，并且包括：围绕血压测量部位周围的袖带，并且设置有在内侧膨胀的膨胀囊; 流体供应装置，其连接到袖带并且供应流体以使膨胀囊膨胀; 以及膀胱分离器，其设置在所述袖带中，并且将所述膨胀囊分离成膨胀囊，所述膨胀囊通过所述流体供给装置膨胀成至少两个或更多个，以实现所述膨胀囊的分裂膨胀。当采用本发明时，由于压缩血压测量部位的膨胀囊通过梯形分离器分离，所以有利的效果是它膨胀并收缩到与血压的比例相匹配的长度和宽度可以进行测量部位和精确的血压测量。

4. 发明申请

US20070013798A1 Image sensor with shared voltage converter for global shutter operation 审中-公开
标题翻译：具有共享电压转换器的图像传感器，用于全局快门操作
公开(公告)号：US20070013798A1
公开(公告)日：2007-01-18
申请号：US11487283
申请日：2006-07-14
申请人： Jung-Chak Ahn , Yong-Hee Lee , Jong-Eun Park
发明人： Jung-Chak Ahn , Yong-Hee Lee , Jong-Eun Park
IPC分类号： H04N5/335
CPC分类号： H04N5/335
摘要： Each of a plurality of pixels includes a respective photo-converting unit and a respective charge storing unit. The respective photo-converting unit generates respective charge from an image, and the respective charge storing unit stores the respective charge. The respective charges are generated and stored simultaneously, and converted into respective voltages sequentially by a shared voltage converter.
摘要翻译：多个像素中的每一个包括相应的光转换单元和相应的电荷存储单元。相应的光转换单元从图像生成相应的电荷，各个电荷存储单元存储相应的电荷。相应的电荷同时产生和存储，并由共用电压转换器依次转换成各自的电压。

5. 发明申请

US20130066216A1 DEVICE FOR EXAMINING NERVE FUNCTION 审中-公开
标题翻译：用于检查神经功能的装置
公开(公告)号：US20130066216A1
公开(公告)日：2013-03-14
申请号：US13698586
申请日：2011-04-15
申请人： Jong-Eun Park
发明人： Jong-Eun Park
IPC分类号： A61B5/00 , A61B5/026 , A61B5/0205
CPC分类号： A61B5/4005 , A43B3/0015 , A43B7/025 , A43B7/146 , A43B7/147 , A61B5/01 , A61B5/0205 , A61B5/026 , A61B5/14551 , A61B5/4047 , A61B5/4827 , A61B5/483 , A61B5/6804 , A61B5/6806 , A61B5/6807 , A61B5/6825 , A61B5/6829
摘要： The present invention relates to a device for examining nerve function. In order to examine the function of a nerve of the human body, the device for examining nerve function of the present invention includes: at least one stimulator for stimulating the human body; and a stimulator-fixing member having a form corresponding to the hands or feet of the human body, wherein the stimulator is located at one side of the simulator-fixing member so as to fix the stimulator to the hands or feet of the human body. The device for examining nerve function of the present invention further includes at least one blood-circulation detection sensor fixed at the stimulator-fixing member. According to the present invention, since the degree of hypoesthesia is examined through the stimulation of the stimulator, test accuracy and reliability may be greatly improved and it is possible to systematically and actively determine a diagnosis and course of treatment for a patient having diabetes or spinal nerve damage, e.g. hypoesthesia.
摘要翻译：本发明涉及一种用于检查神经功能的装置。为了检查人体的神经的功能，本发明的检查神经功能的装置包括：至少一个用于刺激人体的刺激器; 以及刺激器固定构件，其具有与人体的手或脚对应的形式，其中所述刺激器位于所述模拟器固定构件的一侧，以将所述刺激器固定在人体的手或脚上。用于检查本发明的神经功能的装置还包括固定在刺激器固定构件上的至少一个血液循环检测传感器。根据本发明，由于通过刺激器的刺激来检查感觉不足的程度，因此可以大大提高测试精度和可靠性，并且可以系统地主动地确定患有糖尿病或脊髓的患者的诊断和治疗过程神经损伤，例如感觉不足

6. 发明申请

US20090294816A1 CMOS image sensor and driving method of the same 审中-公开
标题翻译： CMOS图像传感器及其驱动方法相同
公开(公告)号：US20090294816A1
公开(公告)日：2009-12-03
申请号：US12453532
申请日：2009-05-14
申请人： Jong-Eun Park , Jung-Chak Ahn , Yong-Jei Lee , Dong-Yoon Jang
发明人： Jong-Eun Park , Jung-Chak Ahn , Yong-Jei Lee , Dong-Yoon Jang
IPC分类号： H01L31/112
CPC分类号： H01L27/1463 , H01L27/14603 , H01L27/14641
摘要： Provided are a CMOS image sensor and a driving method thereof. The CMOS image sensor may include a photodetector disposed in a semiconductor substrate to accumulate photocharges, a charge transfer element configured to control transfer of the photocharges accumulated in the photodetector, a detecting element configured to detect the photocharges transferred by the charge transfer element, and a well driving contact configured to increase a potential difference between the photodetector and the detecting element while the photocharges are transferred.
摘要翻译：提供一种CMOS图像传感器及其驱动方法。 CMOS图像传感器可以包括设置在半导体衬底中以累积光电荷的光电检测器，被配置为控制在光电检测器中累积的光电荷的转移的电荷转移元件，被配置为检测由电荷转移元件传送的光电荷的检测元件，以及良好的驱动接点被配置为在光电荷转移时增加光电检测器和检测元件之间的电位差。

7. 发明申请

US20080182354A1 METHODS OF FABRICATING CMOS IMAGE SENSORS 审中-公开
标题翻译：制作CMOS图像传感器的方法
公开(公告)号：US20080182354A1
公开(公告)日：2008-07-31
申请号：US11950249
申请日：2007-12-04
申请人： Jong-Jin Lee , Ju-Hyun Ko , Jong-Eun Park , Hyun-Suk Kim , Dong-Yoon Jang
发明人： Jong-Jin Lee , Ju-Hyun Ko , Jong-Eun Park , Hyun-Suk Kim , Dong-Yoon Jang
IPC分类号： H01L31/18
CPC分类号： H01L27/14643 , H01L27/14603 , H01L27/1463 , H01L27/14681 , H01L27/14689
摘要： CMOS image sensors and related methods of fabricating CMOS image sensors are disclosed. Fabrication of a CMOS image sensor can include forming a first impurity region having a first conductivity type in a semiconductor substrate. A second impurity region having a second conductivity type is formed in the semiconductor substrate adjacent to the first impurity region. A third impurity region having the first conductivity type is formed in the semiconductor substrate and located below the second impurity region. A transfer gate is formed on the semiconductor substrate and at least partially overlaps the first, second, and third impurity regions. A photo sensitive device is formed in the semiconductor substrate and adjacent to one side of the transfer gate. A floating diffusion region is formed in the semiconductor substrate and located adjacent to an opposite side of the transfer gate from the photosensitive device.
摘要翻译：公开了CMOS图像传感器和制造CMOS图像传感器的相关方法。 CMOS图像传感器的制造可以包括在半导体衬底中形成具有第一导电类型的第一杂质区域。在与第一杂质区相邻的半导体衬底中形成具有第二导电类型的第二杂质区。具有第一导电类型的第三杂质区形成在半导体衬底中并位于第二杂质区的下方。传输栅极形成在半导体衬底上并且至少部分地与第一，第二和第三杂质区重叠。光敏元件形成在半导体衬底中并与传输门的一侧相邻。浮动扩散区域形成在半导体衬底中并且位于与传感栅极的与光敏器件相反的一侧。

8. 发明申请

US20080102350A1 Catalyst for cathode of fuel cell, preparing method and fixing method thereof, and fuel cell including same 审中-公开
标题翻译：燃料电池阴极催化剂及其制备方法和固定方法以及包括其的燃料电池
公开(公告)号：US20080102350A1
公开(公告)日：2008-05-01
申请号：US11976587
申请日：2007-10-25
申请人： Tetsuya Osaka , Toshiyuki Momma , Jong-Eun Park
发明人： Tetsuya Osaka , Toshiyuki Momma , Jong-Eun Park
IPC分类号： H01M4/86 , H01M4/88
CPC分类号： H01M4/921 , H01M4/8846 , H01M4/923 , H01M8/1011 , H01M2004/8689 , Y02E60/523 , Y02P70/56
摘要： A cathode catalyst for a fuel cell is inexpensive and has high durability against methanol. A method of manufacturing and fixing the cathode catalyst, and a fuel cell including it, are disclosed. The cathode catalyst includes a compound selected from the group consisting of PdSn, PdAu, PdCo, PdWO3, and mixtures thereof. The present invention can provide a non-platinum-based cathode catalyst as a substitute for a platinum catalyst, the cathode catalyst having a low cost and improved catalyst activity, thereby contributing to popular use of a fuel cell. In addition, since the cathode catalyst of the present invention has high durability against methanol and can thereby be used with a fuel in a high concentration, it can increase the energy density of a direct methanol fuel cell (DMFC).
摘要翻译：用于燃料电池的阴极催化剂是便宜的并且对甲醇具有高耐久性。公开了制造和固定阴极催化剂的方法以及包括它的燃料电池。阴极催化剂包括选自PdSn，PdAu，PdCo，PdWO 3 3的化合物及其混合物。本发明可以提供非铂类阴极催化剂作为铂催化剂的替代物，阴极催化剂具有低成本和改进的催化剂活性，从而有助于燃料电池的普及使用。此外，由于本发明的阴极催化剂对甲醇具有高耐久性，因此可以与高浓度的燃料一起使用，因此可以提高直接甲醇燃料电池（DMFC）的能量密度。

9. 发明申请

US20080012973A1 Image sensors and image sensing methods selecting photocurrent paths according to incident light 审中-公开
标题翻译：图像传感器和图像感测方法根据入射光选择光电流路径
公开(公告)号：US20080012973A1
公开(公告)日：2008-01-17
申请号：US11806594
申请日：2007-06-01
申请人： Jong-Eun Park , Yong-Jei Lee
发明人： Jong-Eun Park , Yong-Jei Lee
IPC分类号： H04N5/335
CPC分类号： H04N5/335 , H04N5/378
摘要： Example embodiments may be directed to CMOS image sensors and image sensing methods selecting a path for photocurrent according to the quantity or amount of incident light. The CMOS image sensor may include a pixel array comprised of a plurality of pixel pairs. A pixel pair may include a first pixel, including a first photo diode, a first pair of transistors, and a first floating diffusion node having a first capacitance. The pixel pair may further include a second pixel, including a second photo diode, a second pair of transistors, and a second floating diffusion node having a second capacitance. A first one of the first pair of transistors may be connected between the first photo diode and the first floating diffusion node. A second one of the first pair of transistors may be connected between the first photo diode and the second floating diffusion node. A first one of the second pair of transistors may be connected between the second photo diode and the second floating diffusion node. A second one of the second pair of transistors may be connected between the second photo diode and a first floating diffusion node of a next pixel pair. The first capacitance of the first floating diffusion node may be greater than the second capacitance of the second floating diffusion node.
摘要翻译：示例性实施例可以针对CMOS图像传感器和图像感测方法，其根据入射光的量或量选择光电流的路径。 CMOS图像传感器可以包括由多个像素对组成的像素阵列。像素对可以包括第一像素，包括第一光电二极管，第一对晶体管和具有第一电容的第一浮动扩散节点。像素对还可以包括第二像素，包括第二光电二极管，第二对晶体管和具有第二电容的第二浮动扩散节点。第一对晶体管中的第一对可以连接在第一光电二极管和第一浮动扩散节点之间。第一对晶体管中的第二对可以连接在第一光电二极管和第二浮动扩散节点之间。第二对晶体管中的第一对可以连接在第二光电二极管和第二浮动扩散节点之间。第二对晶体管中的第二对可以连接在第二光电二极管和下一个像素对的第一浮动扩散节点之间。第一浮动扩散节点的第一电容可以大于第二浮动扩散节点的第二电容。

10. 发明申请

US20070054174A1 Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：US20070054174A1
公开(公告)日：2007-03-08
申请号：US11515871
申请日：2006-09-06
申请人： Tetsuya Osaka , Toshiyuki Momma , Jong-Eun Park
发明人： Tetsuya Osaka , Toshiyuki Momma , Jong-Eun Park
IPC分类号： H01M8/02 , H01M8/10 , H01M4/92
CPC分类号： H01M8/1009 , H01M8/0258 , H01M8/026 , H01M8/04186 , H01M8/1011 , H01M2008/1095 , Y02E60/523
摘要： A fuel cell includes a substrate having a pair of grooves, an electrolyte membrane lying on the substrate so as to define a pair of flow channels, and catalyst-bearing current collector layer sections disposed on the inner wall of the grooves or the inside surface of the electrolyte membrane defining the channels. A fuel liquid flows through the first channel to undergo anodic reaction, an oxidant liquid in the form of an aqueous hydrogen peroxide solution flows through the second channel to undergo cathodic reaction, and hydrogen ions traverse the electrolyte membrane.
摘要翻译：燃料电池包括具有一对槽的基板，位于基板上的电解质膜，以限定一对流动通道，以及设置在槽或内表面的内壁上的催化剂负载集流层部分限定通道的电解质膜。燃料液体流过第一通道进行阳极反应，过氧化氢水溶液形式的氧化剂液体流过第二通道进行阴极反应，氢离子穿过电解质膜。

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