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41. 发明申请

US20210267912A1 METHYL SULFONYL METHANE-CONTAINING COMPOSITION FOR PREVENTING OR ALLEVIATING OBESITY, FATTY LIVER, AND DIABETES 有权
公开(公告)号：US20210267912A1
公开(公告)日：2021-09-02
申请号：US17252676
申请日：2018-10-25
申请人： Seung Hoon LEE , Tae Kyung LEE
发明人： Seung Hoon LEE , Tae Kyung LEE
IPC分类号： A61K31/10 , A61K31/702 , A61K31/519 , A61K31/4415 , A61K33/06 , A61K36/899 , A61K31/375 , A61P3/04 , A61P3/06 , A61P1/16 , A61P3/10 , A23L33/00 , A23L33/15 , A23L33/125 , A23L33/16 , A23L33/105
摘要： The present invention relates to a methyl-sulfonyl methane containing composition for preventing or alleviating obesity, fatty liver and diabetes. An MSM (methyl sulfonyl methane: dimethyl sulfone)-containing composition according to the present invention, which contains 75 to 85 wt. % of MSM, 0.5 to 2 wt. % of vitamin B6 hydrochloride, 0.01 to 1 wt. % of folic acid, 2 to 8 wt. % of galacto-oligosaccharide, 10 to 18 wt. % of rice-fermented magnesium, and 0.5 to 3 wt. % of vitamin C, not only can prevent and treat obesity by reducing the size of fat cells and inhibiting differentiation of mature fat cells, but also lowers triglyceride and the total cholesterol concentration in the liver, thus having a fatty liver preventing effect, and also reduces the concentration of insulin-like growth factor, thus also being effective for diabetes. Therefore, the MSM-containing composition is expected to be useful as a pharmaceutical composition and food composition for preventing and alleviating obesity, fatty liver and diabetes.

42. 发明授权

US10144982B2 Fe—Mn—C-based TWIP steel having remarkable mechanical performance at very low temperature, and preparation method thereof 有权
公开(公告)号：US10144982B2
公开(公告)日：2018-12-04
申请号：US14399515
申请日：2012-08-17
申请人： Tae Kyung Lee , Chong Soo Lee , Seok Weon Song , Jae Hyung Kim , Kaneaki Tsuzaki , Motomichi Koyama
发明人： Tae Kyung Lee , Chong Soo Lee , Seok Weon Song , Jae Hyung Kim , Kaneaki Tsuzaki , Motomichi Koyama
IPC分类号： C21D8/00 , C22C38/04 , C21D6/00 , C21D8/02 , C21D8/06
摘要： Provided is a Fe—Mn—C-based twinning-induced plasticity (TWIP) steel which includes 13 wt % to 24 wt % of manganese (Mn), 0.4 wt % to 1.2 wt % of carbon (C), and iron (Fe) as well as other unavoidable impurities as a remainder, is manufactured by caliber rolling, has a microstructure including elongated grains that are elongated in a rolling direction, and has an average grain size of the elongated grains in a direction perpendicular to the rolling direction of 1 μm or less.

43. 发明申请

US20150114526A1 FE-MN-C-BASED TWIP STEEL HAVING REMARKABLE MECHANICAL PERFORMANCE AT VERY LOW TEMPERATURE, AND PREPARATION METHOD THEREOF 审中-公开
标题翻译：基于FE-MN-C的TWIP钢在非常低的温度下具有重要的机械性能及其制备方法
公开(公告)号：US20150114526A1
公开(公告)日：2015-04-30
申请号：US14399515
申请日：2012-08-17
申请人： Tae Kyung Lee , Chong Soo Lee , Seok Weon Song , Jae Hyung Kim , Kaneaki Tsuzaki , Motomichi Koyama
发明人： Tae Kyung Lee , Chong Soo Lee , Seok Weon Song , Jae Hyung Kim , Kaneaki Tsuzaki , Motomichi Koyama
IPC分类号： C21D8/00 , C21D8/06 , C22C38/04 , C21D6/00
CPC分类号： C21D8/005 , C21D6/005 , C21D8/0231 , C21D8/0236 , C21D8/065 , C21D2201/03 , C21D2201/05 , C21D2211/001 , C21D2211/005 , C22C38/04
摘要： Provided is a Fe—Mn—C-based twinning-induced plasticity (TWIP) steel which includes 13 wt % to 24 wt % of manganese (Mn), 0.4 wt % to 1.2 wt % of carbon (C), and iron (Fe) as well as other unavoidable impurities as a remainder, is manufactured by caliber rolling, has a microstructure including elongated grains that are elongated in a rolling direction, and has an average grain size of the elongated grains in a direction perpendicular to the rolling direction of 1 μm or less.
摘要翻译：本发明提供一种Fe-Mn-C系的孪晶诱导塑性（TWIP）钢，其含有13重量％〜24重量％的锰（Mn），0.4重量％〜1.2重量％的碳（C），铁）以及作为其余部分的其他不可避免的杂质通过口径轧制制造，具有包括在轧制方向上伸长的细长晶粒的微结构，并且在垂直于轧制方向的方向上具有细长晶粒的平均晶粒尺寸 1μm以下。

44. 发明申请

US20130135399A1 PIEZOELECTRIC ACTUATOR, INKJET HEAD ASSEMBLY AND METHOD OF MANUFACTURING THE SAME 失效
标题翻译：压电致动器，喷墨头组件及其制造方法
公开(公告)号：US20130135399A1
公开(公告)日：2013-05-30
申请号：US13407331
申请日：2012-02-28
申请人： Tae Kyung Lee , Pil Joong Kang , Hwa Sun Lee
发明人： Tae Kyung Lee , Pil Joong Kang , Hwa Sun Lee
IPC分类号： B41J2/045 , H01L41/22 , H01L41/02
CPC分类号： B41J2/14233 , B41J2002/14491 , B41J2202/18
摘要： There are provided a piezoelectric actuator, an inkjet head assembly, and a method of manufacturing the same. The piezoelectric actuator includes: upper and lower electrodes providing driving voltage; and a piezoelectric substance formed between the upper and lower electrodes through solidifying a liquid piezoelectric substance, and providing driving force to ink in each of a plurality of pressure chambers provided in an inkjet head, wherein the piezoelectric substance includes a plurality of branch portions individually provided on an upper portion of each of the plurality of pressure chambers and a large area portion integrally provided while being connected to each of the plurality of branch portions at one ends of the plurality of branch portions.
摘要翻译：提供了压电致动器，喷墨头组件及其制造方法。压电致动器包括：提供驱动电压的上下电极; 以及通过使液体压电体固化而形成在上下电极之间的压电体，并且在设置在喷墨头中的多个压力室中的每个压力室中的墨水中提供驱动力，其中，压电体包括多个分支部，在所述多个压力室的每一个的上部，以及在所述多个分支部的一端连接到所述多个分支部中的每一个的同时一体地设置的大面积部分。

45. 发明申请

US20120194602A1 ASSEMBLY METHOD OF INKJET PRINTHEAD ASSEMBLY AND INKJET PRINTHEAD ASSEMBLY USING THE SAME 审中-公开
标题翻译：喷油器组装和喷油器组装的组装方法
公开(公告)号：US20120194602A1
公开(公告)日：2012-08-02
申请号：US13330051
申请日：2011-12-19
申请人： Hyun Ho SHIN , Tae Kyung Lee , Hwa Sun Lee , Seung Heon Han
发明人： Hyun Ho SHIN , Tae Kyung Lee , Hwa Sun Lee , Seung Heon Han
IPC分类号： B41J2/015 , B21D53/76
CPC分类号： B41J2/335 , B41J2/33575 , Y10T29/49401
摘要： The present invention relates to an assembly method of an inkjet printhead assembly and an inkjet printhead assembly using the same, and more particularly, to an assembly method of an inkjet printhead assembly capable of securing a relative position between nozzles within a small error range in an inkjet printhead assembly having a side shooting head structure in which two or more head chips are bonded to a single bezel, and an inkjet printhead assembly using the same.
摘要翻译：本发明涉及一种喷墨打印头组件和使用其的喷墨打印头组件的组装方法，更具体地，涉及一种喷墨打印头组件的组装方法，其能够将喷嘴之间的相对位置固定在小误差范围内喷墨打印头组件具有其中两个或更多个头部芯片结合到单个边框的侧面拍摄头结构以及使用其的喷墨打印头组件。

46. 发明申请

US20100194828A1 INKJET PRINTHEAD HAVING PIEZOELECTRIC ACTUATOR AND METHOD OF DRIVING THE PIEZOELECTRIC ACTUATOR 失效
标题翻译：具有压电致动器的喷墨打印机和驱动压电致动器的方法
公开(公告)号：US20100194828A1
公开(公告)日：2010-08-05
申请号：US12755474
申请日：2010-04-07
申请人： Hwa-sun LEE , Kyo-yeol Lee , Tae-kyung Lee , Chang-youl Moon , Jae-woo Chung
发明人： Hwa-sun LEE , Kyo-yeol Lee , Tae-kyung Lee , Chang-youl Moon , Jae-woo Chung
IPC分类号： B41J2/045
CPC分类号： B41J2/14233
摘要： An inkjet printhead and a method of driving the inkjet printhead include a flow channel substrate having a pressure chamber, and a piezoelectric actuator formed on the flow channel substrate to apply a driving force to the pressure chamber to eject ink. The piezoelectric actuator includes a piezoelectric layer formed on the flow channel substrate to correspond to the pressure chamber, and a plurality of common electrodes and a plurality of driving electrodes alternately arranged in a length direction of the piezoelectric layer.
摘要翻译：喷墨打印头和驱动喷墨打印头的方法包括：具有压力室的流路基板和形成在流路基板上的压电致动器，用于向压力室施加驱动力以喷射油墨。压电致动器包括形成在流路基板上以对应于压力室的压电层，以及沿压电层的长度方向交替布置的多个公共电极和多个驱动电极。

47. 发明申请

US20100171797A1 PIEZOELECTRIC INKJET PRINTHEAD 失效
标题翻译：压电式喷嘴
公开(公告)号：US20100171797A1
公开(公告)日：2010-07-08
申请号：US12722664
申请日：2010-03-12
申请人： Seung-mo LIM , Tae-Kyung Lee , Chang-Youl Moon , Jae-woo Chung , Hwa-sun Lee
发明人： Seung-mo LIM , Tae-Kyung Lee , Chang-Youl Moon , Jae-woo Chung , Hwa-sun Lee
IPC分类号： B41J2/045
CPC分类号： B41J2/14233 , B41J2/055
摘要： A piezoelectric inkjet printhead includes a manifold, a chamber array including a plurality of chambers in connection with the manifold and arranged along at least one side of the manifold, a vibrating plate to cover the plurality of chambers, and a plurality of piezoelectric actuators formed on the vibrating plate to change pressures of corresponding ones of the plurality of chambers by vibrating the vibrating plate. The plurality of chambers includes a plurality of pressure chambers disposed in a center portion of the chamber array and having corresponding ink ejecting nozzles, and at least two dummy chambers, one disposed on each side of the chamber array and having corresponding dummy nozzles that do not eject ink. A plurality of trenches may be formed in the vibrating plate between each of the piezoelectric actuators.
摘要翻译：压电喷墨打印头包括歧管，腔室阵列，其包括与歧管连接的多个腔室，并且沿着歧管的至少一侧布置，覆盖多个腔室的振动板，以及形成在所述振动板通过振动所述振动板来改变所述多个室中相应的室的压力。多个室包括设置在室阵列的中心部分并具有对应的喷墨喷嘴的多个压力室，以及至少两个虚设室，一个设置在室阵列的每一侧上，并且具有不对应的虚拟喷嘴弹出墨水。可以在每个压电致动器之间的振动板中形成多个沟槽。

48. 发明申请

US20090180047A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20090180047A1
公开(公告)日：2009-07-16
申请号：US12178224
申请日：2008-07-23
申请人： Young-Man KIM , Tae-Kyung LEE , Hwan-Jin KIM , Tae-Hun KIM
发明人： Young-Man KIM , Tae-Kyung LEE , Hwan-Jin KIM , Tae-Hun KIM
IPC分类号： G02F1/1333
CPC分类号： G02F1/133308 , G02F2001/133322
摘要： A display device includes a display panel displaying an image, a driving circuit substrate electrically connected to the display panel and having a contact member mounted on one side thereof, a frame accommodating the display panel and the driving circuit substrate and having a through hole, and an accommodating member arranged below the frame and coupled to the frame, wherein the contact member contacts the accommodating member through the through hole.
摘要翻译：显示装置包括显示图像的显示面板，电连接到显示面板并具有安装在显示面板上的接触构件的驱动电路基板，容纳显示面板和驱动电路基板并具有通孔的框架，布置在所述框架下方并且联接到所述框架的容纳构件，其中所述接触构件通过所述通孔接触所述容纳构件。

49. 发明申请

US20090147049A1 NOZZLE PLATE OF INKJET PRINTHEAD AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：喷嘴喷嘴板及其制造方法
公开(公告)号：US20090147049A1
公开(公告)日：2009-06-11
申请号：US12041018
申请日：2008-03-03
申请人： Jae-chang LEE , Tae-kyung LEE , Tae-woon CHA
发明人： Jae-chang LEE , Tae-kyung LEE , Tae-woon CHA
IPC分类号： B41J2/14 , G01D15/00
CPC分类号： B41J2/1433 , B41J2/1606 , B41J2/162 , B41J2/1626 , B41J2/1628 , B41J2/1629 , B41J2/1631
摘要： Provided are a nozzle plate of an inkjet printhead and a method of manufacturing the same. The nozzle plate includes: a substrate including a plurality of nozzles; and a plurality of first grooves formed on the surface of a substrate around the nozzles. In this structure, ink remaining on the surface of the nozzle plate can be efficiently removed.
摘要翻译：提供一种喷墨打印头的喷嘴板及其制造方法。喷嘴板包括：包括多个喷嘴的基板; 以及形成在所述喷嘴周围的基板的表面上的多个第一凹槽。在这种结构中，可以有效地去除留在喷嘴板表面上的油墨。

50. 发明申请

US20090015102A1 METHOD OF POLING PIEZOELECTRIC ACTUATOR 审中-公开
标题翻译：压电致动器的方法
公开(公告)号：US20090015102A1
公开(公告)日：2009-01-15
申请号：US11936838
申请日：2007-11-08
申请人： Seung-mo LIM , Tae-kyung LEE , Hwa-sun LEE
发明人： Seung-mo LIM , Tae-kyung LEE , Hwa-sun LEE
IPC分类号： H01L41/09 , H01L41/22
CPC分类号： B41J2/161 , B41J2/1621 , H01L41/257
摘要： A method of poling a piezoelectric actuator, which can improve the uniformity of a plurality of piezoelectric actuators. In the method, a plurality of piezoelectric actuators are prepared for poling. Then, at least two preliminary poling processes are performed on the prepared piezoelectric actuators under different preliminary voltages and displacements of the piezoelectric actuators subjected to each of the at least two poling processes are measured. A relationship between a voltage and a displacement for each of the piezoelectric actuators is established. Poling voltages are calculated so that the piezoelectric actuators can have the same target displacement. Formal poling is performed on the piezoelectric actuators under the calculated poling voltages. The displacements of the piezoelectric actuators, which have completed the formal poling, are measured.
摘要翻译：一种极化压电致动器的方法，其可以改善多个压电致动器的均匀性。在该方法中，准备多个压电致动器用于极化。然后，在不同的初始电压下对制备好的压电致动器进行至少两个初步极化处理，并且测量经受至少两个极化过程中的每一个的压电致动器的位移。建立了每个压电致动器的电压和位移之间的关系。计算极化电压，使得压电致动器可以具有相同的目标位移。在计算出的极化电压下，对压电致动器进行正电极化。测量完成正式极化的压电致动器的位移。

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