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1. 发明授权

KR101348902B1 스프레이 코팅을 이용한 β-상 ＰＶＤＦ 필름을 포함하는 발전소자의 제조방법 有权
标题翻译：使用喷雾涂层生产B相PVDF膜的元件的制备方法
公开(公告)号：KR101348902B1
公开(公告)日：2014-01-08
申请号：KR1020130010542
申请日：2013-01-30
申请人： 인하대학교 산학협력단
发明人： 노임준 , 신백균 , 정대용 , 이선우
IPC分类号： H01L41/22
CPC分类号： H01L41/317 , H01L41/0805 , H01L41/187 , H01L41/193 , H01L41/39
摘要： The present invention relates to a method for manufacturing a generating element including a β-phase PVDF film using spray coating, specifically, to method for manufacturing a β-phase PVDF generating element comprising: dissolving PVDF in a solvent (step 1); manufacturing a PVDF film by spray-coating a solution, in which the PVDF is dissolved in step 1, onto a substrate (step 2); separating the PVDF film, manufactured in step 2, from the substrate (step 3); and interposing the β-phase PVDF film, separated in step 3, between a cathode part and an anode part. A method for manufacturing a β-phase PVDF generating element using spray coating may manufacture a β-phase PVDF film through a greatly simplified process in comparison with a conventional stretching and poling process, and particularly, easily manufacture the β-phase PVDF film by omitting a stretching process. In addition, by further comprising carbon nanotubes, there is an effect that electrical characteristics are further improved.
摘要翻译：本发明涉及一种用于制造包括使用喷涂的β相PVDF膜的发生元件的方法，具体地说，涉及制造β相PVDF产生元件的方法，包括：将PVDF溶解在溶剂（步骤1）中; 通过将PVDF在步骤1中溶解的溶液喷涂到基材上来制造PVDF膜（步骤2）; 将步骤2中制造的PVDF膜从基板分离（步骤3）; 并且将在步骤3中分离的β相PVDF膜插入阴极部分和阳极部分之间。使用喷涂法制造β相PVDF发生元件的方法可以与常规的拉伸和极化工艺相比，通过大大简化的工艺制造β相PVDF膜，特别是通过省略容易地制造β相PVDF膜拉伸过程。此外，通过进一步包含碳纳米管，具有进一步提高电特性的效果。

2. 发明公开

KR1020130141901A 탄소나노튜브를 이용한 나노발전기 및 그 제조방법 无效
标题翻译：使用碳纳米管的纳米机及其制造方法
公开(公告)号：KR1020130141901A
公开(公告)日：2013-12-27
申请号：KR1020120065000
申请日：2012-06-18
申请人： 인하대학교 산학협력단
发明人： 노임준 , 신백균
IPC分类号： H01L41/22 , H02N2/04
CPC分类号： H02N2/18 , H01L41/0478 , H01L41/319 , H01L41/39 , H02N2/22 , Y10S977/837
摘要： The present invention relates to a nanogenerator generating power from irregular movement using piezoelectric effects of materials such as ZnO. According to the present invention, large number of nanogenerators is needed for general electronic devices since the existing nanogenerator generates relatively small amount of power, moreover large amount of spaces for generators are required when increasing the number of nanogenerators to produce more power. Therefore more power can be provided at the same space by forming the structure of the nanogenerator into a multilayer structure by using the sputtering method.
摘要翻译：本发明涉及使用诸如ZnO的材料的压电效应从不规则运动产生功率的纳米发生器。根据本发明，由于现有的纳米发生器产生较小的功率，因此需要大量的纳米发电机，而在增加纳米发电机的数量以产生更多功率时，需要大量的发电机空间。因此，通过使用溅射法将纳米发生器的结构形成为多层结构，可以在相同的空间上提供更多的功率。

3. 发明公开

KR1020110139515A 고압전 계수 박막의 제조방법 有权
标题翻译：具有高压电常数的薄压电薄膜的制造方法
公开(公告)号：KR1020110139515A
公开(公告)日：2011-12-29
申请号：KR1020100059644
申请日：2010-06-23
申请人： 한국산업기술대학교산학협력단
发明人： 이희철 , 이성의 , 변진무
IPC分类号： H01L41/318 , H01L41/39
CPC分类号： H01L41/318 , C04B35/491 , H01L41/1876 , H01L41/39
摘要： PURPOSE: A fabrication method of thin piezoelectric films with high piezoelectric constant is provided to implement rapid reaction between materials by using a distillation with high temperature in manufacturing a PZT sol-gel solution. CONSTITUTION: In a fabrication method of thin piezoelectric films with high piezoelectric constant, a lead precursor is dissolved in C1-C10 alkoxy alcohol. The lead precursor solution is manufactured. A zirconium precursor and a titanium precursor are mixed in the C1-C10 alkoxy alcohol. A zirconium / titanium precursor solution is manufactured. The lead precursor solution and zirconium / titanium precursor solution are mixed. A PZT solution is manufactured. The C1-C10 alkoxy alcohol and ethylene glycol are added to the PZT solution. A PZT sol-gel solution is manufactured. The PZT sol-gel solution is heat-treated and is coated in the top of the substrate.
摘要翻译：目的：提供一种具有高压电常数的薄压电薄膜的制造方法，通过在制造PZT溶胶 - 凝胶溶液中使用高温蒸馏来实现材料之间的快速反应。构成：在具有高压电常数的薄压电薄膜的制造方法中，将铅前体溶解在C1-C10烷氧基醇中。制造铅前体溶液。将锆前体和钛前体混合在C1-C10烷氧基醇中。制造锆/钛前体溶液。铅前体溶液和锆/钛前体溶液混合。制造PZT溶液。将C1-C10烷氧基醇和乙二醇加入到PZT溶液中。制造PZT溶胶 - 凝胶溶液。 PZT溶胶 - 凝胶溶液被热处理并涂覆在基材的顶部。

4. 发明公开

KR1020040054965A 무연(無鉛)계 압전 세라믹스 및 그 제조방법 有权
标题翻译：无铅压电陶瓷及其制备方法
公开(公告)号：KR1020040054965A
公开(公告)日：2004-06-26
申请号：KR1020020081519
申请日：2002-12-20
申请人： 한국산업기술평가원(관리부서:요업기술원)
发明人： 조정호 , 이용현 , 김병익
IPC分类号： C04B35/46 , H01L41/187
CPC分类号： H01L41/187 , C04B2235/3232 , H01L41/39
摘要： PURPOSE: Provided is a lead-free piezoelectric ceramics which can improve stability after being sintered, and prevent volatilization of PbO, thereby being environmentally friendly. The lead-free piezoelectric also has high specific gravity and good compaction property due to its homogeneous particle distribution and fine particles, and has improved dielectric constant and electric properties due to its optimized sintering and polarizing condition. CONSTITUTION: The lead-free piezoelectric ceramics is represented by the following formula 1 having a Perovskite structure: (A1/2B1/2)1-xCxTiO3, wherein A is Bi, Y or Sb ion; B is K or Na ion; C is Ca, Ba or Ni ion; x is an integer in the range of 0.0005-0.10. The piezoelectric ceramics is prepared by carrying out a first milling and calcination of a mixture of A, B and C at 600-1100 deg.C for 0.5-5 hours, wherein A is selected from Bi2O3, Y2O3 and Sb2O3; B is selected from K2CO3 and Na2CO3; C is selected from CaCO3, BaCO3 and NiO3 to obtain a first powder; and adding TiO2 to the first powder, and then carrying out a second milling and calcination at 600-900 deg.C for 0.5-5 hours to obtain a second powder.
摘要翻译：目的：提供一种无铅压电陶瓷，可以提高烧结后的稳定性，防止PbO的挥发，从而环保。无铅压电材料由于其均匀的颗粒分布和细颗粒而具有高比重和良好的压实性能，并且由于其优化的烧结和极化条件而具有改善的介电常数和电性能。构成：无铅压电陶瓷由具有钙钛矿结构的下式1表示：（A1 / 2B1 / 2）1-xCxTiO3，其中A为Bi，Y或Sb离子; B是K或Na离子; C是Ca，Ba或Ni离子; x是0.0005-0.10范围内的整数。通过在600-1100℃下对A，B和C的混合物进行第一次研磨和煅烧0.5-5小时制备压电陶瓷，其中A选自Bi 2 O 3，Y 2 O 3和Sb 2 O 3; B选自K 2 CO 3和Na 2 CO 3; C选自CaCO 3，BaCO 3和NiO 3，得到第一粉末; 并向第一粉末中加入TiO 2，然后在600-900℃下进行第二次研磨和煅烧0.5-5小时，得到第二粉末。

5. 发明授权

KR101849734B1 유연한 비납계 압전 세라믹-고분자 복합 필름 제조 방법 有权
标题翻译：柔性无铅压电陶瓷 - 聚合物复合膜制造方法
公开(公告)号：KR101849734B1
公开(公告)日：2018-04-18
申请号：KR1020170091856
申请日：2017-07-20
申请人： (주)퀸테스
发明人： 원성식 , 구창영 , 우원석 , 김승현
IPC分类号： H01L41/37 , H01L41/39 , H01L41/45 , H01L41/317 , H01L41/08 , H01L41/187 , H01L41/193 , C04B35/622 , C04B35/475 , C04B35/634
CPC分类号： H01L41/37 , C04B35/475 , C04B35/62218 , C04B35/63448 , H01L41/0805 , H01L41/187 , H01L41/193 , H01L41/317 , H01L41/39 , H01L41/45
摘要： 큰굽힘에도파손되지않고우수한압전특성을나타내는유연한비납계압전세라믹-고분자복합필름및 그제조방법에대하여개시한다. 본발명에따른유연한비납계압전세라믹-고분자복합필름제조방법은 (a) Bi(NaK)TiO(여기서, 0

6. 发明授权

KR101352778B1 입자 배향된 ＮＫＮ계 압전체의 제조방법 有权
标题翻译：制造基于晶体的NKN基压电陶瓷的方法
公开(公告)号：KR101352778B1
公开(公告)日：2014-01-22
申请号：KR1020120111516
申请日：2012-10-08
申请人： 한국전기연구원
发明人： 김민수 , 송재성 , 김인성 , 정순종 , 김신웅 , 이성찬 , 조주형
IPC分类号： H01L41/22 , H01L41/16
CPC分类号： H01L41/1878 , H01L41/1873 , H01L41/39
摘要： The present invention relates to a method for manufacturing crystal-oriented NKN-based piezoelectric ceramics. According to the embodiment of the present invention, the method for manufacturing crystal-oriented NKN-based piezoelectric ceramics includes a step of forming Bi2.5Na3.5Nb5O18 (BNN) precursor powder, a step of forming an NaNbO3 (NN) template, and a step of forming an NKLNT mixture power.
摘要翻译：本发明涉及一种制造晶体取向的NKN基压电陶瓷的方法。根据本发明的实施方案，晶体取向的NKN基压电陶瓷的制造方法包括形成Bi2.5Na3.5Nb5O18（BNN）前体粉末的步骤，形成NaNbO 3（NN）模板的步骤，和形成NKLNT混合物的步骤。

7. 发明授权

KR101328814B1 압전 조성물, 이의 제조방법 및 이를 포함하는 압전 소자 有权
标题翻译：压电组合物及其制造方法及包含其的压电元件
公开(公告)号：KR101328814B1
公开(公告)日：2013-11-13
申请号：KR1020130005140
申请日：2013-01-16
申请人： 주식회사 효성
发明人： 이상준
IPC分类号： H01L41/16 , H01L41/22
CPC分类号： H01L41/18 , H01L41/187 , H01L41/193 , H01L41/39 , H01L41/45
摘要： The present invention relates to a piezoelectric composition, a manufacturing method thereof and a piezoelectric element comprising the same. The present invention provides a piezoelectric composition including boron carbon oxy-nitride (BCNO) particles. According to the present invention, the piezoelectric composition has a structural and chemical stability, is harmless. Also, the size and shape of the particles are easily controlled.
摘要翻译：本发明涉及一种压电组合物及其制造方法以及包含该压电组合物的压电元件。本发明提供一种包含硼碳氮化物（BCNO）颗粒的压电组合物。根据本发明，压电组合物具有结构和化学稳定性，是无害的。而且，容易控制颗粒的尺寸和形状。

8. 发明公开

KR1020120006019A 니오븀산 알칼리 금속염 입자의 제조 방법 및 니오븀산 알칼리 금속염 입자 有权
标题翻译：生产碱性金属非离子表面活性剂的方法，以及碱金属氨基化物
公开(公告)号：KR1020120006019A
公开(公告)日：2012-01-17
申请号：KR1020117023557
申请日：2010-04-05
申请人： 사까이가가꾸고오교가부시끼가이샤 , 도호쿠 다이가쿠 , 후지 세라믹 코포레이션
发明人： 무라마츠,아츠시 , 가니에,기요시 , 데라베,아츠키 , 오카모토,야스히로 , 미즈타니,히데토 , 스에다,사토루 , 다카하시,히로후미
IPC分类号： C01G33/00 , C04B35/626 , H01L41/187 , H01L41/39
CPC分类号： H01L41/1873 , C01D1/02 , C01G33/006 , C01P2002/72 , C01P2002/85 , C01P2004/03 , C01P2004/41 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C04B35/495 , C04B2235/3201 , C04B2235/3255 , C04B2235/52 , H01L41/317 , Y10T428/2982 , C01G33/00 , C04B35/626 , H01L41/187 , H01L41/39
摘要： 본 발명은 액상계의 제조 방법으로서, 니오븀산 알칼리 금속염 미립자의 크기나 형상을 제어할 수 있는 니오븀산 알칼리 금속염 미립자의 제조 방법, 및 형상이나 크기가 제어된 니오븀산 알칼리 금속염 미립자를 제공하는 것을 목적으로 한다. 본 발명은 하기 화학식 1로 표시되는 니오븀산나트륨·칼륨염 입자의 제조 방법으로서, 특정한 4개의 공정을 포함하고, 알칼리 용액으로서 Na
+ 이온 및 K
+ 이온을 함유하는 고농도 알칼리 용액을 이용하는 니오븀산나트륨·칼륨염 입자의 제조 방법 및 형상이나 크기가 제어된 니오븀산나트륨·칼륨염 입자를 제공한다.

9. 发明公开

KR1020050004993A 저온소결 압전세라믹 조성물 및 그 제조방법 无效
标题翻译：低温烧结PSN-PZT-PNW压电陶瓷组合物及其制备
公开(公告)号：KR1020050004993A
公开(公告)日：2005-01-13
申请号：KR1020030044104
申请日：2003-07-01
申请人： 류주현
发明人： 류주현
IPC分类号： C04B35/493
CPC分类号： H01L41/187 , C04B2235/3281 , H01L41/39
摘要： PURPOSE: Provided is a low temperature sintered piezoelectric composition excellent in mechanical quality factor(Qm) and electromechanical coupling coefficient(Kp) by adding CuO to the PSN-PZT-PNW composition. CONSTITUTION: The PSN-PZT-PNW-based piezoelectric ceramic composition is prepared by the following steps of: mixing raw materials in the proportions corresponding to a PSN-PZT-PNW composition, 0.91Pb(Sb1/2Nb1/2)0.03(ZrxTi1-x)0.97O3 + 0.04Pb(Ni1/2W1/2)O3 + 0.3wt.% MnO2 (0.48
摘要翻译：目的：通过向PSN-PZT-PNW组合物中添加CuO，提供了机械品质因数（Qm）和机电耦合系数（Kp）优异的低温烧结压电组合物。构成：以PSN-PZT-PNW组合物，0.91Pb（Sb1 / 2Nb1 / 2）0.03（ZrxTi1 / 2）为基准的比例混合原料，制备基于PSN-PZT-PNW的压电陶瓷组合物， x）0.97O3 + 0.04Pb（Ni1 / 2W1 / 2）O3 + 0.3wt。％MnO2（0.48 <= x <= 0.51）; 球磨，干燥和煅烧混合物在850℃; 添加0.2-0.6重量％的CuO; 球磨和干燥得到压电组合物，用公式0.91Pb（Sb1 / 2Nb1 / 2）0.03（ZrxTi1-x）0.97O3 + 0.04Pb（Ni1 / 2W1 / 2）O3 + 0.3wt。％MnO2 + 0.6重量％的CuO（0.48 <= x <= 0.51）; 形成干燥的组合物; 烧结于920℃。

10. 发明授权

KR101746053B1 전이금속 디칼코게나이드-비올로겐 복합체, 이의 제조방법 및 이를 포함하는 열전소재 有权
标题翻译：过渡金属dicalcogenide-violgen复合物，它们的制备和含有它们的热电材料
公开(公告)号：KR101746053B1
公开(公告)日：2017-06-12
申请号：KR1020160136673
申请日：2016-10-20
申请人： 한국과학기술연구원
发明人： 김희숙 , 조기영 , 임순호 , 박민 , 이상수 , 손정곤 , 박종혁 , 배완기
IPC分类号： H01L41/18 , H01L41/187 , H01L41/193 , H01L41/37 , H01L41/39 , H01L41/45 , C01G39/06 , C07D401/04
CPC分类号： H01L41/18 , C01G39/06 , C07D401/04 , H01L41/187 , H01L41/193 , H01L41/37 , H01L41/39 , H01L41/45
摘要： 본발명은전이금속디칼코게나이드-비올로겐복합체, 이의제조방법및 이를포함하는열전소재에관한것으로, 보다상세하게는 2 차원층상구조의전이금속디칼코게나이드화합물을박리하여형성된나노시트상에도핑된환원상태의비올로겐화합물을포함하는, 전이금속디칼코게나이드-비올로겐복합체를제조하고, 이를이용하여제백계수및 전기전도도가높아우수한열전성능을보이는유연열전소재로응용할수 있다.
摘要翻译：本发明的过渡金属硫族化物自由基 - 涉及根络合物在雨，它们的制备和包括相同的，并且更尤其是热材料，以通过分离的二维层状结构的过渡金属硫族化物自由基的化合物形成的纳米片含代化合物作为掺杂雨还原态，过渡金属硫族化物自由基 - 制备根络合物，有雨，并且可以通过使用这个应用程序作为具有良好的热性能的柔性导热材料更高jebaek系数和导电性。

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