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公开(公告)号：KR101398892B1
公开(公告)日：2014-05-30
申请号：KR1020130002344
申请日：2013-01-09
Applicant: 한국산업기술대학교산학협력단 , 채수룡 , 김재환
Abstract: The present invention notifies the location of an emergency exit to a vibration gas mask by enabling an emergency exit light installed around the emergency exit and a path emergency light installed at a path connected to the emergency exist to generate microwaves. The vibration gas mask induces evacuees to a direction of the emergency exit by generating vibration to a direction sensing the microwaves. Just, when the exit emergency light or the path emergency light is existed in a fire generation place, the exit emergency light or the path emergency light does not generate the microwaves. According to this, the present invention does not induce the evacuees to a path which is not safe because of the fire or does note connect to the emergency exit which is not safe because of the fire. Therefore, if the light of the emergency exit is not watched by the smoke generated in the fire, the present invention can rapidly induce the evacuees to the safe emergency exit. In addition, the vibration gas mask increases the strength of the vibration to increase the strength of the microwaves. The present invention provides psychological stability relates to the direction of the emergency exit to the evacuees.
Abstract translation: 本发明通过使安装在紧急出口周围的紧急出口灯能够通过紧急出口的位置通知振动防毒面具，并且存在安装在与紧急连接的路径上的路径应急灯以产生微波。 振动防毒面具通过向感测微波的方向产生振动而将撤离器引导到紧急出口的方向。 只是，当出火应急灯或路径应急灯存在于发火场所时，出口应急灯或路径应急灯不产生微波。 因此，本发明不会将撤离者引导到由于火灾而不安全的路径，或者是因为火灾而不安全的紧急出口连接。 因此，如果紧急出口的光不被火中产生的烟雾注视，则本发明可以迅速地将撤离者引导到安全的紧急出口。 此外，振动防毒面具增加了振动的强度，以增加微波的强度。 本发明提供了与撤离者紧急出口方向有关的心理稳定性。
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公开(公告)号：KR1020170034027A
公开(公告)日：2017-03-28
申请号：KR1020150132182
申请日：2015-09-18
Applicant: 한국산업기술대학교산학협력단
Abstract: 본발명은무촉매방식으로경사각을갖는나노구조물성장방법에관한것으로서, 보다구체적으로는금속촉매를사용하지않고패터닝및 식각공정을통하여사파이어기판또는화합물박막상부에위치선택적으로수평또는경사구조로나노구조물을성장시키는방법에관한것이다. 본발명에따른무촉매방식으로경사각을갖는나노구조물을성장방법은, M-면사파이어기판상부에나노마스크층을형성하는단계; 패터닝공정을통해상기나노마스크층을식각하여상기 M-면사파이어기판을선택적으로노출시키는단계; 상기 M-면사파이어기판의노출된부분에다중면구조의화합물핵을형성하는단계; 상기화합물핵으로부터상기 M-면사파이어기판표면으로부터수직방향으로소정의각도를이루는나노구조물을형성하는단계를포함할수 있다. 나아가, 상기나노마스크층을형성하기전에상기 M-면사파이어기판표면을 NH가스로질화처리하여상기 M-면사파이어기판표면에 R-면요철구조를형성하는단계를더 포함하는무촉매방식나노구조물성장방법을개시하고있다.
Abstract translation: 本发明涉及以非催化方式生长具有倾角的纳米结构的方法，更具体地，涉及通过图案化和蚀刻工艺生长纳米结构而不使用金属催化剂来生长纳米结构的方法， 一种生长相同的方法。 根据本发明的生长具有倾角的纳米结构的方法包括：在M-平面蓝宝石衬底上形成纳米掩模层; 通过构图工艺蚀刻纳米掩模层选择性蚀刻M面蓝宝石衬底; 在M-型蓝宝石衬底的暴露部分上形成复合核的多面结构; 并且从复合核形成从M面蓝宝石基板的表面在垂直方向上具有预定角度的纳米结构。 进一步地，在形成纳米掩模层之前，用NH 3气体对M面蓝宝石衬底的表面进行氮化，以在M面蓝宝石衬底的表面上形成R面凹凸结构， 等等。
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公开(公告)号：KR101759255B1
公开(公告)日：2017-07-18
申请号：KR1020150132182
申请日：2015-09-18
Applicant: 한국산업기술대학교산학협력단
Abstract: 본발명은무촉매방식으로경사각을갖는나노구조물성장방법에관한것으로서, 보다구체적으로는금속촉매를사용하지않고패터닝및 식각공정을통하여사파이어기판또는화합물박막상부에위치선택적으로수평또는경사구조로나노구조물을성장시키는방법에관한것이다. 본발명에따른무촉매방식으로경사각을갖는나노구조물을성장방법은, M-면사파이어기판상부에나노마스크층을형성하는단계; 패터닝공정을통해상기나노마스크층을식각하여상기 M-면사파이어기판을선택적으로노출시키는단계; 상기 M-면사파이어기판의노출된부분에다중면구조의화합물핵을형성하는단계; 상기화합물핵으로부터상기 M-면사파이어기판표면으로부터수직방향으로소정의각도를이루는나노구조물을형성하는단계를포함할수 있다. 나아가, 상기나노마스크층을형성하기전에상기 M-면사파이어기판표면을 NH가스로질화처리하여상기 M-면사파이어기판표면에 R-면요철구조를형성하는단계를더 포함하는무촉매방식나노구조물성장방법을개시하고있다.
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