专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11204418B2 System for survival detection in dangerous space 有权
公开(公告)号：US11204418B2
公开(公告)日：2021-12-21
申请号：US16477267
申请日：2018-02-14
申请人： Kyoung Jin Park
发明人： Kyoung Jin Park
IPC分类号： G01S13/88 , G08B21/02 , G08B25/14 , G08B27/00
摘要： The present invention relates to a system for survival detection in a dangerous space. According to the present invention, the survival and location of a subject located in a dangerous space can be effectively detected from the outside according to ultra-wideband (UWB) radar.

2. 发明申请

US20150025239A1 NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME 审中-公开
标题翻译：新型有机电致发光化合物和使用该有机电致发光化合物的有机电致发光器件
公开(公告)号：US20150025239A1
公开(公告)日：2015-01-22
申请号：US14379493
申请日：2013-02-14
申请人： Hee-Choon Ahn , Hyo-Jung Lee , Mi-Ja Lee , Soo-Jin Yang , Chi-Sik Kim , Su-Hyun Lee , Hee-Sook Kim , Hyo-Nim Shin , Kyoung-Jin Park , Kyung-Joo Lee , Hyuck-Joo Kwon , Bong-Ok Kim
发明人： Hee-Choon Ahn , Hyo-Jung Lee , Mi-Ja Lee , Soo-Jin Yang , Chi-Sik Kim , Su-Hyun Lee , Hee-Sook Kim , Hyo-Nim Shin , Kyoung-Jin Park , Kyung-Joo Lee , Hyuck-Joo Kwon , Bong-Ok Kim
IPC分类号： H01L51/00
CPC分类号： H01L51/0067 , C07D401/14 , C07D403/04 , C07D403/14 , C07D405/14 , C07D409/14 , C07D413/14 , C07D417/14 , C07D487/04 , C07D491/048 , C07D495/04 , C09B57/00 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1092 , H01L51/0071 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0085 , H01L51/5012 , H05B33/14
摘要： The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device comprising the same. The organic electroluminescent compound according to the present invention is better in luminous efficiency and lifespan characteristics compared to conventional materials. Using the compounds of the present invention, it is possible to manufacture an OLED device with a long operational lifespan. In addition, the compounds can improve the power efficiency of the device to reduce overall power consumption.
摘要翻译：本发明涉及新颖的有机电致发光化合物和包含该有机电致发光化合物的有机电致发光器件。根据本发明的有机电致发光化合物与常规材料相比发光效率和寿命特性更好。使用本发明的化合物，可以制造具有长使用寿命的OLED器件。此外，这些化合物可以提高器件的功率效率，从而降低整体功耗。

3. 发明授权

US08891314B2 Semiconductor memory device and operating method thereof 有权
标题翻译：半导体存储器件及其操作方法
公开(公告)号：US08891314B2
公开(公告)日：2014-11-18
申请号：US13606100
申请日：2012-09-07
申请人： Kyoung Jin Park
发明人： Kyoung Jin Park
IPC分类号： G11C11/34
CPC分类号： G11C16/10 , G11C16/0483 , G11C16/14 , G11C16/32 , G11C16/3418
摘要： A semiconductor memory device and the operating method thereof use a low pass voltage to boost a channel of unselected cell strings during a program operation, and boost the channel of the cell string by using the GIDL phenomenon, thereby reducing a disturbance influence on the memory cells connected to the unselected cell strings due to a high pass voltage.
摘要翻译：半导体存储器件及其操作方法在编程操作期间使用低通电压来升高未选择的单元串的通道，并且通过使用GIDL现象来升高单元串的通道，从而减少对存储单元的干扰影响由于高通电压而连接到未选择的电池串。

4. 发明申请

US20140107338A1 NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME 审中-公开
标题翻译：新型有机电致发光化合物和使用该有机电致发光化合物的有机电致发光器件
公开(公告)号：US20140107338A1
公开(公告)日：2014-04-17
申请号：US14004089
申请日：2012-03-08
申请人： Hee-Choon Ahn , Seok-Keun Yoon , Doo-Hyeon Moon , Hee-Sook Kim , Su-Hyun Lee , Hyo-Nim Shin , Kyung-Joo Lee , Kyoung-Jin Park , Nam-Kyun Kim , Young-Jun Cho , Hyuck-Joo Kwon , Bong-Ok Kim
发明人： Hee-Choon Ahn , Seok-Keun Yoon , Doo-Hyeon Moon , Hee-Sook Kim , Su-Hyun Lee , Hyo-Nim Shin , Kyung-Joo Lee , Kyoung-Jin Park , Nam-Kyun Kim , Young-Jun Cho , Hyuck-Joo Kwon , Bong-Ok Kim
IPC分类号： C07D409/14 , C07D403/14 , C07D405/14
CPC分类号： H01L51/0072 , C07D401/04 , C07D403/04 , C07D403/14 , C07D405/14 , C07D409/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , H01L51/0052 , H01L51/0073 , H01L51/0074 , H01L51/5024 , H01L51/5072 , H01L51/5092 , H05B33/14
摘要： The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device using the same. Said organic luminescent compound provides an organic electroluminescent device which has high luminous efficiency and a long operation lifetime and requires a low driving voltage improving power efficiency and power consumption.
摘要翻译：本发明涉及新颖的有机电致发光化合物和使用其的有机电致发光器件。所述有机发光化合物提供了具有高发光效率和长使用寿命的有机电致发光器件，并且需要低驱动电压来提高功率效率和功率消耗。

5. 发明授权

US06557968B2 Fluid jetting apparatus and a process for manufacturing the same 失效
公开(公告)号：US06557968B2
公开(公告)日：2003-05-06
申请号：US10043512
申请日：2002-01-11
申请人： Byoung-chan Lee , Soon-cheol Kweon , Kyoung-jin Park
发明人： Byoung-chan Lee , Soon-cheol Kweon , Kyoung-jin Park
IPC分类号： B41J2015
CPC分类号： B41J2/14064 , B41J2/1603 , B41J2/1628 , B41J2/1629 , B41J2/1639 , B41J2/1645 , B41J2/1646
摘要： A fluid jetting apparatus for a print head employed in an output apparatus, and a manufacturing process thereof. The process for manufacturing a fluid jetting apparatus includes: (1) forming a heat driving part having a sacrificial layer; (2) forming a membrane on the heat driving part which includes the sacrificial layer; (3) forming a nozzle part on the membrane; and (4) removing the sacrificial layer. The step (1) further includes: (i) forming an electrode and an exothermic body on a substrate; (ii) laminating a working fluid barrier on the electrode and the exothermic body, and forming a working fluid chamber in the working fluid barrier; (iii) forming a protective layer on the working fluid barrier, the electrode, and the exothermic body; (iv) forming a sacrificial layer within the working fluid chamber at a same height as the working fluid barrier. The fluid jetting apparatus includes a heat driving part for generating a driving force, a nozzle part having a jetting fluid chamber interconnected to an exterior through a nozzle, and a membrane for transmitting the driving force generated from the heat driving part to the nozzle part. Here, the heat driving part includes an electrode and a heating element formed on a substrate; a plane layer formed on the substrate at the same height as the electrode and the heating element combined; a protective layer laminated on the plane layer; and a working fluid chamber laminated on the protective layer, the working fluid chamber for holding a working fluid which is to be expanded by the exothermic body to generate the driving force. Accordingly, since the heat driving part, the membrane, and the nozzle part are sequentially laminated to be integrally formed with each other, an adhering process is no longer required. As a result, due to a very simplified manufacturing processes, productivity, reliability, and quality of the fluid jetting apparatus are enhanced, while a percentage of defective parts is decreased.

6. 发明申请

US20140084271A1 NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME 审中-公开
标题翻译：新型有机电致发光化合物和使用该有机电致发光化合物的有机电致发光器件
公开(公告)号：US20140084271A1
公开(公告)日：2014-03-27
申请号：US13996975
申请日：2011-12-21
申请人： Su Hyun Lee , Soo-Jin Hwang , Seon-Woo Lee , Doo-Hyeon Moon , Hyo Jung Lee , Soo Jin Yang , Kyoung-Jin Park , Chi Sik Kim , Young Jun Cho , Hyuck Joo Kwon , Kyung Joo Lee , Bong Ok Kim
发明人： Su Hyun Lee , Soo-Jin Hwang , Seon-Woo Lee , Doo-Hyeon Moon , Hyo Jung Lee , Soo Jin Yang , Kyoung-Jin Park , Chi Sik Kim , Young Jun Cho , Hyuck Joo Kwon , Kyung Joo Lee , Bong Ok Kim
IPC分类号： H01L51/00
CPC分类号： H01L51/0067 , C07D403/14 , C07D405/14 , C07D409/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1044 , C09K2211/1059 , C09K2211/1088 , H01L51/0072 , H01L51/0074 , H01L51/5024 , H05B33/10
摘要： Provided are novel organic electroluminescent compounds and organic electroluminescent devices using the same. Since the organic electroluminescent compound exhibits good luminous efficiency and excellent life property, it may be used to manufacture OLED devices having superior operation life and consuming less power due to improved power efficiency.
摘要翻译：提供新颖的有机电致发光化合物和使用其的有机电致发光器件。由于有机电致发光化合物具有良好的发光效率和优异的寿命性能，所以可以用于制造具有优异的使用寿命并且由于提高功率效率而消耗较少功率的OLED器件。

7. 发明授权

US06988316B1 Process for manufacturing a fluid jetting apparatus 失效
标题翻译：流体喷射装置的制造方法
公开(公告)号：US06988316B1
公开(公告)日：2006-01-24
申请号：US09455152
申请日：1999-12-06
申请人： Soon-cheol Kweon , Byoung-chan Lee , Kyoung-jin Park
发明人： Soon-cheol Kweon , Byoung-chan Lee , Kyoung-jin Park
IPC分类号： B21D53/76 , H05B3/06
CPC分类号： B41J2/1603 , B41J2/14064 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1634 , B41J2/1639 , B41J2/1643 , Y10S29/001 , Y10S29/016 , Y10T29/49083 , Y10T29/49401 , Y10T29/4981 , Y10T156/1052
摘要： A manufacturing method of a fluid jetting apparatus, including: forming a heat driving part, a membrane, and a nozzle part; and forming a nozzle and jetting fluid chambers sequentially by using one nozzle plate, and assembling the heat driving part, the membrane, and the nozzle part, sequentially.
摘要翻译：一种流体喷射装置的制造方法，包括：形成热驱动部，膜和喷嘴部; 并且通过使用一个喷嘴板顺序地形成喷嘴并喷射流体室，并且顺序地组装热驱动部分，膜和喷嘴部分。

8. 发明授权

US06345884B1 Electrostatic attraction type ink jetting apparatus and a method for manufacturing the same 失效
标题翻译：静电吸引型喷墨装置及其制造方法
公开(公告)号：US06345884B1
公开(公告)日：2002-02-12
申请号：US09705946
申请日：2000-11-06
申请人： Yong-Seop Yoon , Hee-Kwon Ko , Kyoung-Jin Park
发明人： Yong-Seop Yoon , Hee-Kwon Ko , Kyoung-Jin Park
IPC分类号： B41J204
CPC分类号： B41J2/14314 , B41J2/14 , B41J2/16 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1642 , B41J2/1645
摘要： An electrostatic attraction type inkjetting apparatus including aboard having an ink chamber for receiving ink and a nozzle hole extending from the ink chamber to the extreme end of the board and thus open at the extreme end of the board; a membrane laminated on the board; a lower electrode received in the ink chamber; and an upper electrode disposed on the outer surface of the membrane. By the electrostatic attraction generated during an electric potential difference application between the upper and lower electrodes, the membrane is deformed inward to the ink chamber to press the ink of the ink chamber. Thus, the ink is jetted outward through the nozzle hole. Since the membrane and the driving section are integrally formed with each other, the manufacturing process becomes simpler, and electrostatic attraction generation, and ink discharge are performed efficiently.
摘要翻译：一种静电吸引式喷墨设备，包括具有用于接收墨水的墨水室和从墨水室延伸到板的最末端并因此在板的最末端打开的喷嘴孔; 层压在板上的膜; 容纳在墨室中的下电极; 以及设置在膜的外表面上的上电极。通过在上下电极之间的电位差施加期间产生的静电吸引力，膜向内变形到墨室以按压墨室的墨。因此，墨水通过喷嘴孔向外喷射。由于膜和驱动部彼此一体地形成，所以制造工艺变得更简单，并且有效地进行静电吸引生成和排墨。

9. 发明申请

US20140077179A1 NOVEL COMPOUND FOR ORGANIC ELECTRONIC MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME 审中-公开
标题翻译：有机电子材料的新型化合物及其使用的有机电致发光器件
公开(公告)号：US20140077179A1
公开(公告)日：2014-03-20
申请号：US13885230
申请日：2011-11-16
申请人： Hyo Nim Shin , Chi Sik Kim , Su Hyun Lee , Hong Yoep Na , Seok-Keun Yoon , Soo Jin Yang , Soo Yong Lee , Young Jun Cho , Kyoung-Jin Park , Kyung Joo Lee , Bong Ok Kim
发明人： Hyo Nim Shin , Chi Sik Kim , Su Hyun Lee , Hong Yoep Na , Seok-Keun Yoon , Soo Jin Yang , Soo Yong Lee , Young Jun Cho , Kyoung-Jin Park , Kyung Joo Lee , Bong Ok Kim
IPC分类号： H01L51/00 , H01L51/50
CPC分类号： H01L51/50 , C07D403/04 , C07D403/14 , C07D407/14 , C07D409/14 , C07D471/04 , C07D487/04 , C07D491/048 , C07D495/04 , C07F7/0814 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1088 , C09K2211/1092 , C09K2211/1096 , H01L51/0059 , H01L51/006 , H01L51/0067 , H01L51/0071 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/0094 , H01L51/5016 , H05B33/20
摘要： Provided are a novel compound for an organic electronic material and an organic electroluminescent device using the same. The compound for an organic electronic material according to the present invention has high electron transport efficiency, thereby preventing crystallization at the time manufacturing of a device, and allows a layer to be easily formed, thereby improving current characteristics of the device, and thus an OLED device having a lowered driving voltage and improved power efficiency as well as superior luminous efficiency and lifespan characteristics as compared with the existing material can be manufactured.
摘要翻译：提供了一种用于有机电子材料的新型化合物和使用其的有机电致发光器件。根据本发明的有机电子材料用化合物具有高的电子传输效率，从而防止在器件制造时的结晶，并且允许容易地形成层，从而改善器件的电流特性，因此OLED 可以制造与现有材料相比具有降低的驱动电压和提高的功率效率以及优异的发光效率和寿命特性的装置。

10. 发明申请

US20130250697A1 SEMICONDUCTOR MEMORY DEVICE AND OPERATING METHOD THEREOF 有权
标题翻译：半导体存储器件及其工作方法
公开(公告)号：US20130250697A1
公开(公告)日：2013-09-26
申请号：US13606100
申请日：2012-09-07
申请人： Kyoung Jin PARK
发明人： Kyoung Jin PARK
IPC分类号： G11C16/10
CPC分类号： G11C16/10 , G11C16/0483 , G11C16/14 , G11C16/32 , G11C16/3418
摘要： A semiconductor memory device and the operating method thereof use a low pass voltage to boost a channel of unselected cell strings during a program operation, and boost the channel of the cell string by using the GIDL phenomenon, thereby reducing a disturbance influence on the memory cells connected to the unselected cell strings due to a high pass voltage.
摘要翻译：半导体存储器件及其操作方法在编程操作期间使用低通电压来升高未选择的单元串的通道，并且通过使用GIDL现象来升高单元串的通道，从而减少对存储单元的干扰影响由于高通电压而连接到未选择的电池串。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式