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1. 发明申请

WO2008156285A1 METHOD FOR PRODUCING HYDROPHILIC FOAM DRESSING AND HYDROPHILIC FOAM DRESSING PRODUCED THEREBY 审中-公开
标题翻译：生产水泥发泡软管的方法和生产水泥发泡软管
公开(公告)号：WO2008156285A1
公开(公告)日：2008-12-24
申请号：PCT/KR2008/003414
申请日：2008-06-17
申请人： WONBIOGEN CO., LTD. , KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY-ACADEMIC COOPERATION FOUNDATION , LEE, Hyang Lim , KIM, Won Il , JANG, Seoung Wan , KIM, Woo Kyun , KWON, Oh Hyeong
发明人： KIM, Won Il , JANG, Seoung Wan , KIM, Woo Kyun , KWON, Oh Hyeong
IPC分类号： A61F13/02
CPC分类号： A61F13/00991 , A61F13/0283 , A61F2013/00634 , A61L15/26 , A61L15/425 , B32B5/18 , B32B27/08 , B32B27/40 , C08L75/04
摘要： Disclosed herein is a method for producing a polyurethane foam dressing that protects injuries such as wounds or burns and is useful for wound healing. More particularly, the present invention provides a method for manufacturing a polyurethane foam dressing with remarkably improved productivity and processing efficiency, which can improve physical properties of the polyurethane foam dressing. The method comprises: preparing a moisture permeable waterproof polyurethane film layer; preparing a polyurethane prepolymer; preparing a polyurethane foaming mixture; obtaining a tacky gel type polyurethane foam layer; laminating the tacky gel type polyurethane foam layer on the polyurethane film layer; and winding the produced polyurethane foam dressing in a roll form and then ageing the foam dressing. The method further includes, impregnating the polyurethane foam with a moisturizer and drying the foam and, then, treating the foam with oxygen plasma to modify a surface of the foam dressing, thereby improving absorption rate of the foam dressing. The method of the present invention has advantages such as remarkably improved productivity and processing efficiency allowing mass production of foam dressings, thereby considerably reducing production costs and enabling supply of low cost foam dressings with improved physical properties.
摘要翻译：本文公开了一种用于生产聚氨酯泡沫敷料的方法，其用于保护伤口如伤口或烧伤，并且可用于伤口愈合。更具体地，本发明提供了一种制造聚氨酯泡沫敷料的方法，其具有显着提高的生产率和加工效率，其可改善聚氨酯泡沫敷料的物理性能。该方法包括：制备透湿防水聚氨酯膜层; 制备聚氨酯预聚物; 制备聚氨酯发泡混合物; 得到粘性凝胶型聚氨酯泡沫层; 在聚氨酯膜层上层压粘性凝胶型聚氨酯泡沫层; 并将生产的聚氨酯泡沫敷料卷成卷状，然后老化泡沫敷料。该方法还包括：用保湿剂浸渍聚氨酯泡沫并干燥泡沫，然后用氧等离子体处理泡沫以改变泡沫敷料的表面，从而提高泡沫敷料的吸收速率。本发明的方法具有显着提高的生产率和加工效率，从而大量生产泡沫敷料，从而显着降低了生产成本，并且能够提供具有改进物理性能的低成本泡沫敷料。

2. 发明公开

US20230408793A1 IMAGING LENS SYSTEM 审中-公开
公开(公告)号：US20230408793A1
公开(公告)日：2023-12-21
申请号：US18127326
申请日：2023-03-28
申请人： Samsung Electro-Mechanics Co., Ltd. , Kumoh National Institute of Technology Industry-Academic Cooperation Foundation
发明人： Tae Yeon LIM , Yong Joo JO , Phil Ho JUNG , Jae Myung RYU
IPC分类号： G02B9/62 , G02B13/00
CPC分类号： G02B9/62 , G02B13/0045
摘要： An imaging lens system includes a first lens having a negative refractive power, a second lens having a refractive power, a third lens having a refractive power, a fourth lens having a refractive power, a fifth lens having a refractive power, and a sixth lens having a convex object-side surface is convex in a paraxial region thereof and a concave image-side surface in a paraxial region thereof. The first to sixth lenses are sequentially disposed in ascending numerical order along an optical axis of the imaging lens system from an object side of the imaging lens system toward an image plane of the imaging lens system, and one or more of the first to fifth lenses is configured to be movable in a direction of the optical axis.

3. 发明授权

US09991081B2 Electron emitting device using graphene and method for manufacturing same 有权
公开(公告)号：US09991081B2
公开(公告)日：2018-06-05
申请号：US15310627
申请日：2014-05-13
申请人： SAMSUNG ELECTRONICS CO., LTD. , Kumoh National Institute of Technology Industry-Academic Cooperation Foundation
发明人： Shanghyeun Park , Donggu Lee , Ilhwan Kim , Jaekyung Sung , Changsoo Lee , Dongsu Kang , Euna Yu
IPC分类号： H01J19/24 , H01J19/44 , H01J19/38 , H01J9/02 , H01J1/30 , H01J9/14
CPC分类号： H01J19/24 , H01J1/30 , H01J9/022 , H01J9/148 , H01J19/38 , H01J19/44 , H01J2209/022
摘要： Disclosed are an electron emitting device using graphene and a method for manufacturing the same. The electron emitting device includes a metal holder having at least one slot, at least one emitter plate inserted into the slot to protrude from a first surface of the metal holder, and including an emitter supporting member and a graphene emitter attached onto the emitter supporting member, an insulation layer provided on the first surface of the metal holder, and a gate electrode provided on the insulation layer and including a gate supporting member and a graphene gate attached onto the gate supporting member.

4. 发明申请

US20230071059A1 IMAGING LENS SYSTEM 有权
公开(公告)号：US20230071059A1
公开(公告)日：2023-03-09
申请号：US17569940
申请日：2022-01-06
申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD. , KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
发明人： Tae Yeon LIM , Yong Joo JO , Phil Ho JUNG , Jae Myung RYU
IPC分类号： G02B13/06 , H04N5/232 , G02B9/64
摘要： An imaging lens system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens, sequentially disposed from an object side. A field of view (FOV) of the imaging lens system according to an embodiment is wider than 85 degrees and narrower than 160 degrees. In the imaging lens system according to an embodiment, a distance (TTL) from an object-side surface of the first lens to an imaging plane is greater than 6.0 mm and less than 9.0 mm.

5. 发明授权

US10794308B2 Apparatus and method for controlling deactivation of cylinders in engine 有权
公开(公告)号：US10794308B2
公开(公告)日：2020-10-06
申请号：US16203301
申请日：2018-11-28
申请人： Hyundai Motor Company , Kia Motors Corporation , Kumoh National Institute of Technology Industry—Academic Cooperation Foundation
发明人： Ki Seon Sim , Gee Wook Shin , Myung Sik Choi , Won Gyu Kim , Young Hong Kwak , Kyoung Seok Park
IPC分类号： F02D13/06 , F02D41/00 , F02D17/02 , F01L1/24 , F01L13/00
摘要： An apparatus and method for controlling deactivation of cylinders in an engine may include a sensor that measures pressure inside an intake manifold of the engine, an oil control valve (OCV) that deactivates the cylinders in the engine, and a controller that is configured to control the OCV to deactivate a specific cylinder in the engine, based on the pressure inside the intake manifold.

6. 发明申请

US20200123994A1 APPARATUS AND METHOD FOR CONTROLLING DEACTIVATION OF CYLINDERS IN ENGINE 审中-公开
公开(公告)号：US20200123994A1
公开(公告)日：2020-04-23
申请号：US16203301
申请日：2018-11-28
申请人： Hyundai Motor Company , Kia Motors Corporation , Kumoh National Institute of Technology Industry-Academic Cooperation Foundation
发明人： Ki Seon Sim , Gee Wook Shin , Myung Sik Choi , Won Gyu Kim , Young Hong Kwak , Kyoung Seok Park
IPC分类号： F02D41/00 , F02D13/06 , F02D17/02 , F01L1/24 , F01L13/00
摘要： An apparatus and method for controlling deactivation of cylinders in an engine may include a sensor that measures pressure inside an intake manifold of the engine, an oil control valve (OCV) that deactivates the cylinders in the engine, and a controller that is configured to control the OCV to deactivate a specific cylinder in the engine, based on the pressure inside the intake manifold.

7. 发明申请

US20180183420A1 CALCULATION CODE GENERATION CIRCUIT AND DIGITAL CORRECTION CIRCUIT INCLUDING THE SAME 审中-公开
公开(公告)号：US20180183420A1
公开(公告)日：2018-06-28
申请号：US15657005
申请日：2017-07-21
申请人： SK hynix Inc. , KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY- ACADEMIC COOPERATION FOUNDATION
发明人： Young Chan JANG , Pil Ho LEE , Kwang Hun LEE , Hyun Bae LEE
IPC分类号： H03K5/24
CPC分类号： H03K5/24
摘要： A calculation code generation circuit performs calibration using a counter, and a digital correction circuit including the same. The calculation code generation circuit performs a calculation process according to first and second modes, the calculation process including generating a first code by sampling a first value of the count code, generating a second code by sampling a second value of the count code, generating first and second calculation codes using the first and second codes in the first and second modes, respectively, and generating, in a calibration disable state, a third calculation code using the first and second calculation codes generated in the first and second modes, respectively, to remove the influence of the comparison offset or comparison performance of a comparator, thereby removing a calibration error.

8. 发明申请

US20170337408A1 SIGN, VEHICLE NUMBER PLATE, SCREEN, AND AR MARKER INCLUDING BOUNDARY CODE ON EDGE THEREOF, AND SYSTEM FOR PROVIDING ADDITIONAL OBJECT INFORMATION BY USING BOUNDARY CODE 审中-公开
公开(公告)号：US20170337408A1
公开(公告)日：2017-11-23
申请号：US15505057
申请日：2015-08-18
申请人： KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
发明人： Jae Pil KO
IPC分类号： G06K7/14 , G06K9/20 , G06K9/46
CPC分类号： G06K7/1452 , G06K7/1443 , G06K9/20 , G06K9/46 , G06K9/4604 , G06K9/4642 , G06K9/6211
摘要： A system of the present invention for providing additional object information by using a boundary code on an edge comprises: a sign having an edge to which a boundary code is provided; and a smart device which converts the boundary code into additional object information and visually, acoustically, and sensately provides the additional object information. The present invention facilitates pattern recognition even at a long distance and there is almost no probability of the pattern recognition failing.

9. 发明公开

US20230204906A1 OPTICAL IMAGING SYSTEM 审中-公开
公开(公告)号：US20230204906A1
公开(公告)日：2023-06-29
申请号：US17870450
申请日：2022-07-21
申请人： Samsung Electro-Mechanics Co., Ltd. , Kumoh National Institute of Technology Industry-Academic Cooperation Foundation
发明人： Tae Yeon LIM , Yong Joo JO , Phil Ho JUNG , Jae Myung RYU
IPC分类号： G02B9/34
CPC分类号： G02B9/34
摘要： An optical imaging system includes a first lens group, a second lens group, a third lens group, and a fourth lens group sequentially disposed in ascending numerical order along an optical axis of the optical imaging system from an object side of the optical imaging system toward an imaging plane of the optical imaging system, wherein at least one lens group among the first lens group to the fourth lens group is configured to be movable along the optical axis, the first lens group has a positive refractive power and comprises a reflective member and at least one lens disposed between the object side of the optical imaging system and the reflective member, and the at least one lens is configured to refract light passing through the at least one lens to converge the light to be incident on the reflective member.

10. 发明授权

US09848404B2 Method for cooperating between smart devices and cloud server thereof 有权
公开(公告)号：US09848404B2
公开(公告)日：2017-12-19
申请号：US15251014
申请日：2016-08-30
申请人： KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY—ACADEMIC COOPERATION FOUNDATION
发明人： Young Joon Song
IPC分类号： H04W24/00 , H04W64/00 , H04L29/08 , H04W84/18
CPC分类号： H04W64/006 , H04L67/12 , H04L67/125 , H04L67/22 , H04W8/186 , H04W84/18
摘要： Provided are a method for cooperating between smart devices, which includes: Identifying, by a cloud server, a wireless access device accessed by the first smart device and registering the first smart device as an access group corresponding to the corresponding wireless access device; receiving, by the cloud server, event occurrence information from a second smart device; Determining, by the cloud server, a type of an event, an event occurrence time, and an event occurrence point as the event occurrence information; determining, by the cloud server, a group member associated with the event occurrence time and the event occurrence point among group members of the registered access group as a event group member; Determining, by the cloud server, required information depending on the type of the event and requesting the required information corresponding to the event occurrence time to the event group member; and acquiring and storing, by the cloud server, the required information from the event group member, and a cloud server thereof.

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