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公开(公告)号：KR101268659B1
公开(公告)日：2013-05-29
申请号：KR1020110122671
申请日：2011-11-23
Applicant: 박정욱
CPC classification number: E04H1/1205 , B01D46/12 , E04H2001/1294 , F24F7/08
Abstract: PURPOSE: A booth for smoking is provided to prevent the passive smoking of pedestrians by doubly purifying the air inside a booth before discharging it to the outside. CONSTITUTION: A booth for smoking comprises a main body(10), a purifier(20), and a tailwind device(30). The purifier comprises a filter for mounting around a roof outlet(16) and a ceiling vent(15). The tailwind device comprises a motor fan(31) which is mounted for connecting to the vent. A sealed space in between a ceiling(14) and a roof(17) serves as an exhaust passage. A duct(19) serves as a recirculation passage. Air inside the booth passes the exhaust passage from the vent for purification and partially goes through another purifying process through the recirculation passage.
Abstract translation: 目的：提供一个吸烟的展位，以防止行人被排除在外面之前，双重净化展位内的空气，从而对行人进行被动吸烟。 构成：吸烟室包括主体（10），净化器（20）和逆风装置（30）。 净化器包括用于安装在屋顶出口（16）和天花板通风口（15）周围的过滤器。 顺风装置包括安装用于连接到排气口的电动机风扇（31）。 天花板（14）和屋顶（17）之间的密封空间用作排气通道。 管道（19）用作再循环通道。 展位内的空气通过排气通道进行净化，部分经由再循环通道进行另一个净化过程。
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公开(公告)号：KR1020120136456A
公开(公告)日：2012-12-20
申请号：KR1020110055396
申请日：2011-06-09
Applicant: 박정욱
Inventor： 박정욱
Abstract: PURPOSE: An auxiliary wheel assembly for a bicycle is provided to improve the convenience and utility as an auxiliary wheel is automatically contacted on the ground in uphill roads and to use as a general bicycle as the auxiliary wheel is automatically folded from the ground when driving over a predetermined speed. CONSTITUTION: An auxiliary wheel assembly for a bicycle comprises a cylinder(10), a slide shaft(20), and a transfer shaft(30). The cylinder comprises a bracket(11) and a sliding packing(13). The bracket fixes the cylinder on a frame. The slide packing vertically moves in the cylinder. The top of the slide shaft moves with the slide packing in the cylinder. An auxiliary wheel(21) is rotatably installed at the bottom of the slide shaft. The top of the transfer shaft is connected to a driving motor in the cylinder. The bottom of the transfer shaft is connected to the slide packing.
Abstract translation: 目的：提供一种用于自行车的辅助轮组件，以提高便利性和实用性，因为辅助轮在上坡道路上自动接触地面并用作普通自行车，因为辅助轮在驾驶时自动从地面折叠 预定速度。 构成：用于自行车的辅助轮组件包括气缸（10），滑动轴（20）和传送轴（30）。 气缸包括托架（11）和滑动密封件（13）。 支架将气缸固定在框架上。 滑块在圆柱体中垂直移动。 滑动轴的顶部随着气缸中的滑动填料移动。 辅助轮（21）可旋转地安装在滑动轴的底部。 传送轴的顶部连接到气缸中的驱动电机。 传送轴的底部连接到滑动包装。
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公开(公告)号：KR100966120B1
公开(公告)日：2010-06-25
申请号：KR1020090131977
申请日：2009-12-28
CPC classification number: B62M25/08
Abstract: PURPOSE: An automatic transmission for a bicycle is provided to prevent the bicycle chain separation even when not pressing the pedal in the transmission by enabling the stable speed change in the automatic transmission. CONSTITUTION: An automatic transmission for a bicycle comprises a front sprocket(10), a rear sprocket(20), a chain member(30) and a chain moving unit(40). The front sprocket receives and rotates the torque of the bicycle pedal(2). At the diameter of the front sprocket, a plurality of different sprockets are connected. The rear sprocket is installed at the rear wheel. At the diameter of the rear sprocket, a plurality of different sprockets are connected. Both ends of the chain member are hanged on one of the front and rear sprockets, respectively.
Abstract translation: 目的：提供一种用于自行车的自动变速器，用于防止在通过使自动变速器中的稳定的速度变化而不在变速器中按压踏板时自行车链条分离。 构成：用于自行车的自动变速器包括前链轮（10），后链轮（20），链条件（30）和链条移动单元（40）。 前链轮接收并旋转自行车踏板（2）的扭矩。 在前链轮的直径处，连接有多个不同的链轮。 后链轮安装在后轮上。 在后链轮的直径处，连接有多个不同的链轮。 链条构件的两端分别悬挂在前链轮和后链轮之一上。
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公开(公告)号：KR2020080002819U
公开(公告)日：2008-07-23
申请号：KR2020070001038
申请日：2007-01-19
Applicant: 박정욱
Inventor： 박정욱
Abstract: 본 고안은 탁상용 다이어리에 관한 것으로서,
일정한 각도로 접어서 받침대로 사용되는 배면표지와, 원형홀더로 구속회동되어 상기 배면표지의 선택된 일측면과 밀착 지지되는 전면표지를 포함하고, 상기 배면표지에는, 상기 전면표지와 접촉면을 중심으로 상호 공유하며 구속되도록 길이방향을 따라 다수개의 자석이 이격 배치되는 구성으로, 날짜의 흐름을 나타내는 날짜판 및 메모기록부가 인쇄된 속지가 바닥면과 일정한 경사를 유지하여 사용자의 시선에 항상 잘 보이도록 하고, 상기 속지에 편리하게 필기할 수 있는 특징이 있다.
전면표지, 배면표지, 원형홀더, 속지, 접힘홈-
Patent Agency Ranking
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公开(公告)号：KR2019980002726U
公开(公告)日：1998-03-30
申请号：KR2019970039496
申请日：1997-12-11
Applicant: 박정욱
Inventor： 박정욱
IPC: B65D37/00
Abstract: 본고안은접착제가봉입된용기에관한것으로서, 특히용기내에접착제의충전이신속용이할뿐 아니라, 접착제의사용할때에필요한양을정확히짜서사용토록하므로서접착제의낭비를줄일뿐 아니라사용이편리하면서효율적인작업이이루어질수 있도록한 것이다. 즉토출구(8)가형성된실린더(6)의수장실(4) 내에접착제(14)를충전한다음, 상기수장실(4) 내에압축피스톤(10)을끼우고, 토출구(8) 상에는마개(16)를결합하여서된 것이다.
Abstract translation: 纸提案涉及一种容器的粘接剂填充，尤其以及快速方便胶粘剂的填充容器，同时，也减少以往正是利用挤需要汉阳易于使用的胶粘剂hameuroseo的垃圾时使用胶水有效运行 让一个将得以实现。 即，压缩活塞10护套，一个排出口8形成在内部填充有粘接剂14，然后将止动件16 eulkki，厕所的数目（4）的气缸（6）的出口开口（8）形成的假体厕所（4） 这将花费hayeoseo债券。
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公开(公告)号：KR102231999B1
公开(公告)日：2021-03-25
申请号：KR1020190061477
申请日：2019-05-24
Applicant: 박정욱
Abstract: 본발명은항균구리나노분말의제조방법및 그에따라제조된항균구리나노분말에관한것으로, 보다상세하게는구리와이어의전기선폭발법에의해생성되며, 표면에피막층이형성되는항균구리나노분말의제조방법과이러한제조방법에의해제조되는항균구리나노분말에관한것이다. 본발명은구리와이어의전기선폭발법에의해생성되며, 표면에피막층이형성되는항균구리나노분말의제조방법과이러한제조방법에의해제조되는항균구리나노분말을제공함으로써, 종래의구리나노분말제조공정보다비용이저렴하고효율적이며, 구리나노분말의항균성능이강화되고분말의응집도와불순물의함량이적은효과가있다.
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公开(公告)号：KR1020200135066A
公开(公告)日：2020-12-02
申请号：KR1020190061477
申请日：2019-05-24
Applicant: 박정욱
Abstract: 본발명은항균구리나노분말의제조방법및 그에따라제조된항균구리나노분말에관한것으로, 보다상세하게는구리와이어의전기선폭발법에의해생성되며, 표면에피막층이형성되는항균구리나노분말의제조방법과이러한제조방법에의해제조되는항균구리나노분말에관한것이다. 본발명은구리와이어의전기선폭발법에의해생성되며, 표면에피막층이형성되는항균구리나노분말의제조방법과이러한제조방법에의해제조되는항균구리나노분말을제공함으로써, 종래의구리나노분말제조공정보다비용이저렴하고효율적이며, 구리나노분말의항균성능이강화되고분말의응집도와불순물의함량이적은효과가있다.
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