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1. 发明公开

US20240233667A1 APPARATUS AND METHOD FOR DRIVING DISPLAY PANEL 审中-公开
公开(公告)号：US20240233667A1
公开(公告)日：2024-07-11
申请号：US18395224
申请日：2023-12-22
申请人： Seul Gi Lee , Jin Ho Lee , Yong Hee Kim , Jun Young Park
发明人： Seul Gi Lee , Jin Ho Lee , Yong Hee Kim , Jun Young Park
IPC分类号： G09G3/36
CPC分类号： G09G3/3607 , G09G2320/0242 , G09G2354/00 , G09G2360/16 , G09G2380/08
摘要： An apparatus for processing an image signal includes an RGB color difference calculator and a gain calculator. The RGB color difference calculator calculates an RGB color difference of a color to be displayed in each of unit pixels based on a red image signal, a green image signal, and a blue image signal to be input to the unit pixel. The gain calculator calculates a gain for the blue image signal based on the RGB color difference.

2. 发明授权

US09057849B2 Optical fiber connector and an assembly method for the same 有权
标题翻译：光纤连接器及其组装方法相同
公开(公告)号：US09057849B2
公开(公告)日：2015-06-16
申请号：US13522933
申请日：2010-08-25
申请人： Chan Soul Park , Kwang Cheon Lee , Sang Chul Jun , Jun Young Park
发明人： Chan Soul Park , Kwang Cheon Lee , Sang Chul Jun , Jun Young Park
IPC分类号： G02B6/38
CPC分类号： G02B6/3846 , G02B6/2551 , G02B6/3801 , G02B6/3821 , G02B6/3823 , G02B6/3893 , Y10T29/49826
摘要： The present invention relates to an optical fiber connector whereby an operator can easily couple optical fibers on site, and to an assembly method for the same. More specifically the invention relates to: an optical fiber connector wherein a guide ferrule bush is provided between a ferrule and a coil spring so as to be able to solve a problem whereby a ferrule optical fiber between a ferrule body and a reinforcing sleeve is bent, and a problem whereby contact between the ferrule body and the ferrule optical fiber is broken due to frequent movement, when the ferrule moves within a range of movement provided for by a resilient member due to the resilient member; and to an assembly method for the same.
摘要翻译：光纤连接器技术领域本发明涉及一种光纤连接器，其中操作者可以容易地将光纤耦合在现场，并且涉及一种其组装方法。更具体地，本发明涉及一种光纤连接器，其中在套圈和螺旋弹簧之间设置有引导套圈衬套，以便能够解决套圈本体和加强套筒之间的套圈光纤弯曲的问题，以及当套圈在由弹性构件由弹性构件提供的运动范围内移动时由于频繁移动而使套圈本体和套圈光纤之间的接触断裂的问题; 以及其组装方法。

3. 发明授权

US08771893B2 Fuel cell system and operating method thereof 失效
标题翻译：燃料电池系统及其操作方法
公开(公告)号：US08771893B2
公开(公告)日：2014-07-08
申请号：US12199103
申请日：2008-08-27
申请人： Ulrike Krewer , Jun-Young Park , Jin-Hwa Lee , Hye-Jung Cho , Toshihiko Ichinose
发明人： Ulrike Krewer , Jun-Young Park , Jin-Hwa Lee , Hye-Jung Cho , Toshihiko Ichinose
IPC分类号： H01M8/04
CPC分类号： H01M8/04365 , H01M8/04223 , H01M8/04225 , H01M8/04228 , H01M8/0491 , H01M16/003
摘要： A fuel cell system operating method in which a temperature of a fuel cell power generator is measured when the fuel cell power generator stops generating power, and it is determined whether the temperature is within a predetermined temperature range, and a reverse current is supplied to the fuel cell power generator upon restart if the temperature was determined to be outside of the predetermined range so as to increase the efficiency of the system after restarting the fuel cell power generator after being exposed to extreme conditions. Subsequently, the reverse current supply to the fuel cell power generator stops and electric energy is generated through an electrochemical reaction between hydrogen and oxygen in the fuel cell power generator.
摘要翻译：一种燃料电池系统操作方法，其中当燃料电池发电机停止发电时测量燃料电池发电机的温度，并且确定温度是否在预定温度范围内，并且反向电流被提供给如果确定温度超出预定范围，则重新启动燃料电池发电机，以便在暴露于极端条件之后提高燃料电池发电机重新启动后的系统效率。随后，通过在燃料电池发电机中的氢和氧之间的电化学反应，停止向燃料电池发电装置的反向电流供给并产生电能。

4. 发明授权

US08691457B2 Fuel cell system and driving method thereof 失效
标题翻译：燃料电池系统及其驱动方法
公开(公告)号：US08691457B2
公开(公告)日：2014-04-08
申请号：US12654450
申请日：2009-12-18
申请人： Jun-Young Park , Jun-Won Suh , Chi-Seung Lee , Seong-Jin An , Jin-Hwa Lee , Hyun Kim
发明人： Jun-Young Park , Jun-Won Suh , Chi-Seung Lee , Seong-Jin An , Jin-Hwa Lee , Hyun Kim
IPC分类号： H01M8/04
CPC分类号： H01M8/04552 , H01M8/04 , H01M8/04559 , H01M8/04953 , H01M2008/1095
摘要： Disclosed are a fuel cell system, and a method of driving the system. The fuel cell system includes a fuel cell stack having a plurality of unit cells producing electricity, a switching unit connecting the plurality of unit cells to a discharge resistor, a switching controller synchronously operated when the voltage of the fuel cell stack reaches an open circuit voltage after power generation of the fuel cell stack is stopped. The switching controller generates select control signals to control the switching unit. The fuel cell system further includes a sensing unit measuring respective cell voltages of the plurality of unit cells and generating cell voltage sensing signals to control activation periods of the select control signals.
摘要翻译：公开了一种燃料电池系统和驱动该系统的方法。燃料电池系统包括具有产生电力的多个单元电池的燃料电池堆，将多个单元电池连接到放电电阻器的开关单元，当燃料电池堆的电压达到开路电压时同步操作的开关控制器在燃料电池堆的发电停止之后。开关控制器产生选择控制信号以控制开关单元。燃料电池系统还包括感测单元，其测量多个单元电池的各个电池电压并产生单元电压感测信号以控制选择控制信号的激活周期。

5. 发明申请

US20130018261A1 Ultrasonic Apparatus Comprising Therapeutic Ultrasonic Transducer Detachably Coupled to Diagnostic Ultrasonic Transducer 审中-公开
标题翻译：包含超声波换能器的超声波设备可分离地耦合到诊断超声波传感器
公开(公告)号：US20130018261A1
公开(公告)日：2013-01-17
申请号：US13535687
申请日：2012-06-28
申请人： Jong Seob Jeong , SungMin Kim , Jun Young Park
发明人： Jong Seob Jeong , SungMin Kim , Jun Young Park
IPC分类号： A61N7/00 , A61B8/13
CPC分类号： A61B8/085 , A61B8/4433 , A61B8/4455 , A61B8/4483 , A61B2090/378 , A61N7/02 , A61N2007/0065
摘要： An ultrasonic apparatus including a therapeutic ultrasonic transducer and a diagnostic ultrasonic transducer which is detachably coupled to the therapeutic ultrasonic transducer is provided. Here, the therapeutic and diagnostic ultrasonic transducers can be mounted to be independently replaceable with new ones. The therapeutic ultrasonic transducer and the diagnostic ultrasonic transducer, both of which constitute the ultrasonic apparatus, can be independently exchanged, transducers having various frequency bands and focusing distances can be combined, and damage to the diagnostic ultrasonic transducer can be prevented by preventing heat generated from therapeutic ultrasonic waves from being transferred to the diagnostic ultrasonic transducer.
摘要翻译：提供一种包括治疗性超声波换能器和可拆卸地耦合到治疗性超声波换能器的诊断超声换能器的超声波装置。这里，治疗和诊断的超声波换能器可以安装成独立地替换新的。可以独立地交换构成超声波装置的治疗超声波换能器和诊断超声波换能器，可以组合具有各种频带和聚焦距离的换能器，并且可以通过防止由于治疗性超声波被传送到诊断超声波换能器。

6. 发明申请

US20100330449A1 FUEL CELL SYSTEM AND STACK THEREOF 审中-公开
标题翻译：燃油电池系统及其堆叠
公开(公告)号：US20100330449A1
公开(公告)日：2010-12-30
申请号：US12792021
申请日：2010-06-02
申请人： Seong-Jin An , Chi-Seung Lee , Jun-Young Park , Jin-Hwa Lee , Jun-Won Suh
发明人： Seong-Jin An , Chi-Seung Lee , Jun-Young Park , Jin-Hwa Lee , Jun-Won Suh
IPC分类号： H01M8/04 , H01M8/24
CPC分类号： H01M8/242 , H01M8/0247 , H01M8/0258 , H01M8/0263 , H01M8/0267 , H01M8/0271 , H01M8/04014 , H01M8/2483 , H01M2008/1095
摘要： A fuel cell system includes a fuel supply, an air supply, a plurality of unit cells being stacked, and a stack. The stack includes: a plurality of unit cells, each comprising separators and a membrane assembly (MEA) disposed between the separators; a fuel inlet configured to introduce a fuel to the unit cell; an unreacted fuel outlet configured to emit unreacted fuel from the stack; a fuel bypass path; a fuel distribution path configured to distribute the fuel to each of the unit cells; and an unreacted fuel inducing path configured to channel the unreacted fuel to the unreacted fuel outlet.
摘要翻译：燃料电池系统包括燃料供应，空气供应，堆叠的多个单元电池和堆叠。堆叠包括：多个单元电池，每个单元电池包括分离器和设置在分离器之间的膜组件（MEA）; 燃料入口，被配置为将燃料引入所述单元电池; 未反应的燃料出口构造成从所述堆中排出未反应的燃料; 燃料旁通路径; 燃料分配路径，被配置为将燃料分配到每个单元电池; 以及未反应的燃料引导路径，其构造成将未反应的燃料引导到未反应的燃料出口。

7. 发明授权

US07848147B2 Nonvolatile semiconductor memory device and writing method of the same 有权
标题翻译：非易失性半导体存储器件及其写入方法相同
公开(公告)号：US07848147B2
公开(公告)日：2010-12-07
申请号：US12062352
申请日：2008-04-03
申请人： Jun Young Park
发明人： Jun Young Park
IPC分类号： G11C16/04
CPC分类号： G11C16/10 , G11C2207/2245
摘要： A nonvolatile semiconductor memory device and a writing method thereof are provided. The nonvolatile semiconductor memory device includes a cell array, a controller configured to receive input data from an outside source, an address latch unit configured to store a Y-address of the input data and X-addresses respectively corresponding to at least two wordlines, over which the input data is written, based on an address of the input data output from the controller, and a page buffer configured to receive the input data from the controller and temporarily store the input data. The controller writes the data stored in the page buffer over the two wordlines in the cell array based on the at least two X-addresses and the Y-address.
摘要翻译：提供了一种非易失性半导体存储器件及其写入方法。非易失性半导体存储器件包括单元阵列，被配置为从外部源接收输入数据的控制器，地址锁存单元，被配置为存储分别对应于至少两个字线的输入数据的Y地址和X地址，基于从控制器输出的输入数据的地址来写入输入数据;以及页缓冲器，被配置为从控制器接收输入数据并临时存储输入数据。控制器基于至少两个X地址和Y地址将存储在页面缓冲器中的数据写入单元阵列中的两个字线。

8. 发明申请

US20100136377A1 FUEL CELL SYSTEM AND DRIVING METHOD THEREOF 有权
标题翻译：燃料电池系统及其驱动方法
公开(公告)号：US20100136377A1
公开(公告)日：2010-06-03
申请号：US12541109
申请日：2009-08-13
申请人： Jun-Young Park , Jin-Hwa Lee , Seong-Jin An , Chi-Seung Lee , Jun-Won Suh
发明人： Jun-Young Park , Jin-Hwa Lee , Seong-Jin An , Chi-Seung Lee , Jun-Won Suh
IPC分类号： H01M8/00 , H01M8/04 , H01M8/18
CPC分类号： H01M8/04753 , H01M8/04231 , H01M8/0488 , Y02E60/50
摘要： A method of driving a fuel cell system according to embodiments of the present invention includes supplying a first amount of oxidizer (which is less than a normal amount of oxidizer) to a fuel cell stack while continuously supplying fuel to the fuel cell stack, supplying a second amount of oxidizer (which is more than the normal amount) to the fuel cell stack, and supplying a third amount of oxidizer (which is the normal amount of oxidizer supplied in a normal driving state) to the fuel cell stack.
摘要翻译：根据本发明的实施例的驱动燃料电池系统的方法包括向燃料电池堆提供第一量的氧化剂（其小于正常量的氧化剂），同时向燃料电池堆连续供应燃料，向燃料电池堆提供第二量的氧化剂（其大于正常量），并将第三量的氧化剂（其是在正常驱动状态下供应的正常量的氧化剂）供应到燃料电池堆。

9. 发明公开

US20240013593A1 Service system of an intelligent performance inspection for a used car, and method thereof 审中-公开
公开(公告)号：US20240013593A1
公开(公告)日：2024-01-11
申请号：US18257293
申请日：2021-12-21
申请人： Jun Young PARK , OCMOBILE CO., LTD.
发明人： Jun Young PARK
IPC分类号： G07C5/08
CPC分类号： G07C5/0808 , G07C5/085
摘要： The present invention includes the steps of (a) inquiring a detailed car model information of the used car; (b) collecting an unstructured data generated from mechanical or electronic devices of the car by interior/exterior photo of the used car, sound, video, and sensors; (c) performing an AI performance inspection by diagnosing the collected unstructured data through computer analysis; and (d) providing a result of the AI performance inspection to a customer along with a result of a basic performance inspection.

10. 发明授权

US08927167B2 Fuel cell system and driving method thereof 有权
标题翻译：燃料电池系统及其驱动方法
公开(公告)号：US08927167B2
公开(公告)日：2015-01-06
申请号：US12541109
申请日：2009-08-13
申请人： Jun-Young Park , Jin-Hwa Lee , Seong-Jin An , Chi-Seung Lee , Jun-Won Suh
发明人： Jun-Young Park , Jin-Hwa Lee , Seong-Jin An , Chi-Seung Lee , Jun-Won Suh
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： H01M8/04753 , H01M8/04231 , H01M8/0488 , Y02E60/50
摘要： A method of driving a fuel cell system according to embodiments of the present invention includes supplying a first amount of oxidizer (which is less than a normal amount of oxidizer) to a fuel cell stack while continuously supplying fuel to the fuel cell stack, supplying a second amount of oxidizer (which is more than the normal amount) to the fuel cell stack, and supplying a third amount of oxidizer (which is the normal amount of oxidizer supplied in a normal driving state) to the fuel cell stack.
摘要翻译：根据本发明的实施例的驱动燃料电池系统的方法包括向燃料电池堆提供第一量的氧化剂（其小于正常量的氧化剂），同时向燃料电池堆连续供应燃料，向燃料电池堆提供第二量的氧化剂（其大于正常量），并将第三量的氧化剂（其是在正常驱动状态下供应的正常量的氧化剂）供应到燃料电池堆。

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