-
公开(公告)号：US08991238B2
公开(公告)日：2015-03-31
申请号：US13390596
申请日：2010-03-05
Applicant: Dae Sik Lee , Hyun Woo Song , Byoung Goo Jeon , Min Joon Kim , Moon Youn Jung , Seon Hee Park
Inventor： Dae Sik Lee , Hyun Woo Song , Byoung Goo Jeon , Min Joon Kim , Moon Youn Jung , Seon Hee Park
IPC: G01N21/00 , G01N33/493 , G01N21/84 , G01N15/06
CPC classification number: G01N33/493 , G01N15/06 , G01N21/8483 , G01N2201/0221
Abstract: The present invention relates to a portable digital reader for urinalysis. The portable digital reader for reading an analysis target chip including a plurality of test areas, comprises: a main body including a light emitting section having light emitting elements for radiating light, an integral optical splitter for uniformly distributing the light from the light emitting section to each test area of the analysis target chip, a light receiving section for receiving light reflected from the each test area so as to convert the same to electric signals, and a measuring section for measuring concentration according to the electric signals obtained from the light receiving section; a main supporting body having the analysis target chip and assembled with the main body; and an auxiliary supporting body assembled between the analysis target chip and the main supporting body, including a groove for assembling the analysis target chip, and assembled with the main supporting body to be exchanged after use. Therefore, it is possible to prevent the reader from being contaminated with superfluous urine by forming a portion contacting a strip chip to be exchangeable and disposing a moisture absorption material to a portion for introducing the strip chip.
Abstract translation: 本发明涉及用于尿分析的便携式数字读取器。 用于读取包括多个测试区域的分析目标芯片的便携式数字读取器包括：主体，包括具有用于发光的发光元件的发光部分，用于将来自发光部分的光均匀分布的整体光分路器 分析目标芯片的每个测试区域，用于接收从每个测试区域反射的光以将其转换为电信号的光接收部分;以及根据从光接收部分获得的电信号来测量浓度的测量部分 ; 具有分析目标芯片并与主体组装的主支撑体; 以及组装在分析对象芯片和主支撑体之间的辅助支撑体，包括用于组装分析对象芯片的凹槽，并且与使用后要更换的主支撑体组装在一起。 因此，可以通过形成与条形芯片接触的部分来防止读取器被多余的尿污染，并且将吸湿材料设置在引导带状芯片的部分。
-
2.发明授权Power-applying module, backlight assembly, and display apparatus having the same 有权电力应用模块，背光组件和具有该功率模块的显示装置公开(公告)号：US08810500B2
公开(公告)日：2014-08-19
申请号：US12205190
申请日：2008-09-05
Applicant: Dae-Sik Lee , Young-A Lee
Inventor： Dae-Sik Lee , Young-A Lee
CPC classification number: H05B41/2855 , G02F1/133604 , G02F2001/133612 , G09G3/3406
Abstract: A power-applying module includes a substrate, a voltage transformer, a voltage-applying pattern, a voltage induction pattern, and a protection part. The voltage transformer is disposed on the substrate. The voltage-applying pattern is formed at an end portion of the substrate and is electrically connected to the voltage transformer to apply a driving voltage to a lamp. The voltage induction pattern is formed on the substrate adjacent to the voltage-applying pattern, and is spaced apart from the voltage-applying pattern to sense an induced voltage corresponding to the driving voltage. The induced voltage is induced by the voltage-applying pattern. The protection part detects the induced voltage to control the driving voltage output by the voltage transformer.
Abstract translation: 电源施加模块包括基板，电压互感器，施加电压模式，电压感应模式和保护部分。 电压互感器设置在基板上。 电压施加图案形成在基板的端部，并且电连接到电压互感器以向灯施加驱动电压。 电压感应图案形成在与电压施加图案相邻的基板上，并且与电压施加图案间隔开以感测对应于驱动电压的感应电压。 感应电压由电压施加模式引起。 保护部分检测感应电压以控制变压器输出的驱动电压。
-
3.发明申请公开(公告)号：US20130029355A1
公开(公告)日：2013-01-31
申请号：US13533918
申请日：2012-06-26
Applicant: Seong-Mok CHO , Moon Youn Jung , Dae-Sik Lee , Jeong Won Park
Inventor： Seong-Mok CHO , Moon Youn Jung , Dae-Sik Lee , Jeong Won Park
CPC classification number: G01N33/574 , B82Y5/00 , G01N27/72 , H01F1/0054
Abstract: Provided are a multiple analysis device and a method of analyzing cancer cells in blood using the device. In this device and method, it can analyze the cancer cells along cancer kinds by using the magnetic nanoparticles combined to the markers of the cancer cells and the difference of the magnetic fields of them.
Abstract translation: 提供了使用该装置分析血液中的癌细胞的多重分析装置和方法。 在该装置和方法中，可以通过使用与癌细胞的标记物结合的磁性纳米颗粒和它们的磁场的差异来分析沿癌症种类的癌细胞。
-
4.发明申请MULTIPLE SEPARATION DEVICE AND METHOD FOR SEPARATING CANCER CELLS IN BLOOD USING THE DEVICE 审中-公开多个分离装置和使用装置分离血液中的癌细胞的方法公开(公告)号：US20130029354A1
公开(公告)日：2013-01-31
申请号：US13527330
申请日：2012-06-19
Applicant: Seong-Mok CHO , Dae-Sik Lee , Jeong Won Park , Moon Youn Jung
Inventor： Seong-Mok CHO , Dae-Sik Lee , Jeong Won Park , Moon Youn Jung
IPC: C12M1/42 , G01N33/574 , B82Y5/00 , B82Y25/00
CPC classification number: G01N33/54346 , B82Y5/00 , G01N33/574 , H01F1/0054
Abstract: Provided are a multiple separation device and a method of separating cancer cells in blood using the device. In this device and method, twice magnetophoresis separation steps are performed. At a second magnetophoresis separation step, shapes of ferromagnetic patterns are changed to separate cancer cells into cancer kinds.
Abstract translation: 提供了一种多分离装置和使用该装置分离血液中的癌细胞的方法。 在该装置和方法中，执行两次磁电泳分离步骤。 在第二次磁电泳分离步骤中，改变铁磁图案的形状以将癌细胞分离成癌症种类。
-
公开(公告)号：US08309040B2
公开(公告)日：2012-11-13
申请号：US12542627
申请日：2009-08-17
Applicant: Kwang Hyo Chung , Dae-Sik Lee , Hyun Woo Song , Yo Han Choi
Inventor： Kwang Hyo Chung , Dae-Sik Lee , Hyun Woo Song , Yo Han Choi
CPC classification number: B01J19/0093 , B01J2219/00373 , B01J2219/00376 , B01J2219/00891 , B01L3/502715 , B01L3/50273 , B01L3/502746 , B01L2300/044 , B01L2300/0816 , B01L2300/0867 , B01L2400/0457 , B01L2400/0487 , B01L2400/06 , Y10T29/494 , Y10T29/49826
Abstract: Provided is a microfluidic control apparatus that includes at least one control means and a microfluidic control chip. When the microfluidic control chip is loaded to the control means, a needle provided to the control means is inserted into a reaction solution storage chamber of the microfluidic control chip, in which the reaction solution storage chamber is sealed with a sealing tape. Thus, fluid connection is easily formed between the microfluidic control chip and the control means without leakage.
Abstract translation: 提供了一种微流控制装置，其包括至少一个控制装置和微流控制芯片。 当将微流控制芯片装载到控制装置时，将提供给控制装置的针插入到微流控制芯片的反应溶液储存室中，其中反应溶液储存室用密封胶带密封。 因此，在微流控制芯片和控制装置之间容易形成流体连接而没有泄漏。
-
Patent Agency Ranking
公开(公告)号：US20120152002A1
公开(公告)日：2012-06-21
申请号：US13390596
申请日：2010-03-05
Applicant: Dae Sik Lee , Hyun Woo Song , Byoung Goo Jeon , Min Joon Kim , Moon Youn Jung , Seon Hee Park
Inventor： Dae Sik Lee , Hyun Woo Song , Byoung Goo Jeon , Min Joon Kim , Moon Youn Jung , Seon Hee Park
IPC: G01N21/00
CPC classification number: G01N33/493 , G01N15/06 , G01N21/8483 , G01N2201/0221
Abstract: The present invention relates to a portable digital reader for urinalysis. The portable digital reader for reading an analysis target chip including a plurality of test areas, comprises: a main body including a light emitting section having light emitting elements for radiating light, an integral optical splitter for uniformly distributing the light from the light emitting section to each test area of the analysis target chip, a light receiving section for receiving light reflected from the each test area so as to convert the same to electric signals, and a measuring section for measuring concentration according to the electric signals obtained from the light receiving section; a main supporting body having the analysis target chip and assembled with the main body; and an auxiliary supporting body assembled between the analysis target chip and the main supporting body, including a groove for assembling the analysis target chip, and assembled with the main supporting body to be exchanged after use. Therefore, it is possible to prevent the reader from being contaminated with superfluous urine by forming a portion contacting a strip chip to be exchangeable and disposing a moisture absorption material to a portion for introducing the strip chip.
Abstract translation: 本发明涉及用于尿分析的便携式数字读取器。 用于读取包括多个测试区域的分析目标芯片的便携式数字读取器包括：主体，包括具有用于发光的发光元件的发光部分，用于将来自发光部分的光均匀分布的整体光分路器 分析目标芯片的每个测试区域，用于接收从每个测试区域反射的光以将其转换为电信号的光接收部分;以及根据从光接收部分获得的电信号来测量浓度的测量部分 ; 具有分析目标芯片并与主体组装的主支撑体; 以及组装在分析对象芯片和主支撑体之间的辅助支撑体，包括用于组装分析对象芯片的凹槽，并且与使用后要更换的主支撑体组装在一起。 因此，可以通过形成与条形芯片接触的部分来防止读取器被多余的尿污染，并且将吸湿材料设置在引导带状芯片的部分。
-
公开(公告)号：US08202434B2
公开(公告)日：2012-06-19
申请号：US12621594
申请日：2009-11-19
Applicant: Dae Sik Lee , Hyun Woo Song , Moon Youn Jung , Seon Hee Park
Inventor： Dae Sik Lee , Hyun Woo Song , Moon Youn Jung , Seon Hee Park
IPC: B44C1/22
CPC classification number: A61M37/0015 , A61M2037/0023 , A61M2037/003 , A61M2037/0046 , A61M2037/0053 , B29C33/3842 , B29L2031/7544 , B29L2031/756 , B81B2201/055 , B81C1/00111
Abstract: Provided is a method of manufacturing a hollow microneedle structure. The method includes forming an injection mold having a through hole, filling the injection mold with a photoresist formed of a viscous material, and extruding the photoresist from the injection mold through the through hole, solidifying the extruded photoresist to form a needle-type photoresist structure, forming a seed layer on the surface of the photoresist structure, forming a metal plated layer on the seed layer, inclining an end tip of the photoresist structure having the metal plated layer, and removing the photoresist from the metal plated layer to form a hollow. Thus, the hollow microneedle structure can be manufactured to have such diameter, length, hardness, and inclination angle as to minimize pain. The hollow microneedle structure can be combined with an apparatus for detecting a biomaterial or injecting cosmetic substances or medicines, and variously applied.
Abstract translation: 提供一种制造中空微针结构的方法。 该方法包括形成具有通孔的注射模具，用由粘性材料形成的光致抗蚀剂填充注射模具，并且通过通孔从注射模具中挤出光致抗蚀剂，固化挤出的光致抗蚀剂以形成针型光致抗蚀剂结构 在光致抗蚀剂结构的表面上形成种子层，在种子层上形成金属镀层，使具有金属镀层的光致抗蚀剂结构的末端倾斜，从金属镀层除去光致抗蚀剂，形成中空 。 因此，可以制造中空微针结构以具有使疼痛最小化的直径，长度，硬度和倾斜角度。 中空微针结构可以与用于检测生物材料或注射化妆品物质或药物的装置组合，并进行各种应用。
-
公开(公告)号：US20110236277A1
公开(公告)日：2011-09-29
申请号：US13050106
申请日：2011-03-17
Applicant: Dae Sik LEE , Hyun Woo Song , Kwang Hyo Chung , Seon Hee Park , Moon Youn Jung , Seung Hwan Kim
Inventor： Dae Sik LEE , Hyun Woo Song , Kwang Hyo Chung , Seon Hee Park , Moon Youn Jung , Seung Hwan Kim
CPC classification number: B01L3/502707 , B01L3/50273 , B01L3/502746 , B01L2300/0819 , B01L2300/161 , B29C33/3878 , B29C65/02 , B29C65/08 , B29C65/48 , B29C65/4825 , B29C65/4845 , B29C65/486 , B29C65/4865 , B29C65/5057 , B29C66/53461 , B29L2031/756 , B32B37/12 , B32B38/06 , B32B2309/10 , B32B2310/028 , B32B2535/00 , B81B2201/058 , B81B2203/0338 , B81B2203/0392 , B81C1/00103 , F04B19/006 , Y10T29/494 , Y10T156/1039
Abstract: Provided are a plastic microfluid control device having a multi-step microchannel and a method of manufacturing the same. The device includes a lower substrate, and a fluid channel substrate contacting the lower substrate and having a multi-step microchannel having at least two depths in a side coupling to the lower substrate. Thus, the device can precisely control the fluid flow by controlling capillary force in a depth direction of the channel by controlling the fluid using the multi-step microchannel having various channel depths. A multi-step micropattern is formed by repeating photolithography and transferred, thereby easily forming the multi-step microchannel having an even surface and a precisely controlled height.
Abstract translation: 提供了具有多步微通道的塑料微流体控制装置及其制造方法。 该装置包括下基板和与下基板接触的流体通道基板，并且具有多个微通道，该多通道微通道在与下基板连接的一侧具有至少两个深度。 因此，通过使用具有各种通道深度的多步微通道控制流体，可以通过控制通道的深度方向的毛细管力来精确地控制流体流动。 通过重复光刻和转印形成多步微图案，从而容易地形成具有均匀表面和精确控制的高度的多步微通道。
-
公开(公告)号：US20100304501A1
公开(公告)日：2010-12-02
申请号：US12740348
申请日：2007-11-09
Applicant: Dae Sik Lee , Rae Man Park , Sung Lyul Maeng , Moon Youn Jung , Seon Hee Park , Hyun Chul Yoon
Inventor： Dae Sik Lee , Rae Man Park , Sung Lyul Maeng , Moon Youn Jung , Seon Hee Park , Hyun Chul Yoon
IPC: G01N33/543 , G01N30/96
CPC classification number: G01N33/54366 , B01L3/502707 , B01L3/50273 , B01L2200/0673 , B01L2300/0636 , B01L2300/0645 , B01L2300/0816 , B01L2300/089 , B01L2300/161 , B01L2400/0436 , B01L2400/0496 , G01N33/5438
Abstract: Disclosed is a bio lab-on-a-chip. The bio lab-on-a-chip is provided on a piezoelectric thin film on a substrate, and includes a sensing unit to sense a bio signal and a fluidic control unit which controls a transfer of a microfluid adjacent to the sensing unit. Provided is also a method of fabricating the bio lab-on-a-chip. The method includes the steps of forming a piezoelectric thin film, forming a sensing unit to sense a bio signal of a microfluid on the piezoelectric thin film, and forming a fluidic control unit located adjacent to the sensing unit.
Abstract translation: 公开了一种生物实验室芯片。 片上生物实验室设置在基板上的压电薄膜上，并且包括用于感测生物信号的感测单元和控制与感测单元相邻的微流体传输的流体控制单元。 还提供了一种制造生物芯片实验室的方法。 该方法包括形成压电薄膜的步骤，形成感测单元以感测压电薄膜上的微流体的生物信号，以及形成位于感测单元附近的流体控制单元。
-
公开(公告)号：US20100159573A1
公开(公告)日：2010-06-24
申请号：US12534012
申请日：2009-07-31
Applicant: Kwang Hyo CHUNG , JuHyun Jeon , Dae-Sik Lee , Moon Youn Jung , Seon Hee Park
Inventor： Kwang Hyo CHUNG , JuHyun Jeon , Dae-Sik Lee , Moon Youn Jung , Seon Hee Park
CPC classification number: G01N1/38
Abstract: Provided is a microfluidic dilution device that uses capillary force to dilute first and second fluids in a predetermined ratio. The microfluidic dilution device includes a channel plate, a cover plate, fluid chambers, and a confluence chamber. The fluid chambers are filled with first and second fluids in a predetermined ratio. First and second fluids flowing to the confluence chamber are diluted in a predetermined ratio.
Abstract translation: 提供了使用毛细管力以预定比例稀释第一和第二流体的微流体稀释装置。 微流体稀释装置包括通道板，盖板，流体室和汇合室。 流体室以预定比例填充有第一和第二流体。 流入合流室的第一和第二流体以预定比例稀释。
-
-
-
-
-
-
-
-
-
Search Results
51
records
(took 0.021 seconds)
