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1. 发明公开

KR1020130070024A 자동 펼침 다리받침이 구비된 사무용 의자 无效
标题翻译：办公椅子设备
公开(公告)号：KR1020130070024A
公开(公告)日：2013-06-27
申请号：KR1020110137136
申请日：2011-12-19
申请人： 윤정길 , 송승국
发明人： 윤정길 , 송승국
IPC分类号： A47C1/035 , A47C3/18 , A47C7/46
CPC分类号： A47C1/035 , A47C1/032 , A47C3/20 , A47C7/506 , A47C9/02
摘要： PURPOSE: An office chair equipped with automatically unfoldable leg supports is provided to reduce manufacturing process by reducing number of parts, to simplify work processes, and to facilitate use by simplifying repair. CONSTITUTION: An office chair equipped with automatically unfoldable leg supports comprises a first support member which is combined and installed in upper center of chair leg parts by using rotary members; a second supporting member (20) which is combined and installed in the first support member as rotatable and to receive resilient force and in which a seat portion of the chair is installed; a third supporting member (30) which is rotatably installed on the first and second supporting members and in which a chair back is installed; a tilting angle adjusting handle (44) and a height adjustable handle which are installed in one side and the other side of the first supporting member; brackets (62, 64) equipped in the lower part of the seat part of the office chair which hinge combines with a leg supporter (50) for supporting legs of a user in the front part of the seat part; and a multi-link device which is connected to the bracket to freely perform refraction movement; a support stand (70) which is rotatably combined with a control plate of the multi-link device and unites with a pair of vertical rods which are installed in the rear lower part of the first supporting member; and a supporting member (80) which rotatably connects to the bracket of the leg supporter and to the leading end of a longest link (94) of the multi-link device.
摘要翻译：目的：提供一个配有自动展开腿支架的办公椅，通过减少零件数量，简化工作流程，简化维修，方便使用，减少制造过程。构成：配备有自动展开腿支架的办公椅包括第一支撑构件，其通过使用旋转构件组合并安装在椅子腿部的上部中心; 第二支撑构件（20），其可旋转地组合并安装在第一支撑构件中并且接收弹性力，并且其中安装有椅子的座椅部分; 第三支撑构件（30），其可旋转地安装在第一和第二支撑构件上，并且椅子背部安装在其中; 倾斜角度调节手柄（44）和高度可调手柄，其安装在第一支撑构件的一侧和另一侧; 配备在办公椅的座椅部分的下部的支架（62,64），该铰链与用于在座椅部件的前部中支撑使用者的腿部的腿部支撑件（50）组合; 以及连接到支架以自由进行折射运动的多连杆装置; 支撑架（70），其与多连杆装置的控制板可旋转地组合，并与安装在第一支撑构件的后下部的一对垂直杆联合; 以及支撑构件（80），其可旋转地连接到腿支撑件的支架和多连杆装置的最长连杆（94）的前端。

2. 发明授权

KR100383447B1 2-피롤리돈-5-카르복시산 나트륨염 수용액의 제조방법 失效
标题翻译： 2-피롤리돈-5-카르복시산나트륨염수용액의제조방2-
公开(公告)号：KR100383447B1
公开(公告)日：2003-05-12
申请号：KR1020000036677
申请日：2000-06-29
申请人： 윤정길
发明人： 윤정길 , 옥치영
IPC分类号： C07D207/24
摘要： PURPOSE: Provided is sodium 2-pyrrolidone-5-carboxylate aqueous solution(Na-PCA) which is a main component of a natural moisture factor, so can be used for a moisture agent and a wetting agent. CONSTITUTION: The Na-PCA is produced by reacting a glutamic acid or a mixture aqueous solution of a glutamic acid and a sodium glutamate in the presence of a sodium hydroxide at less than a melting point(162-163°C) of the PCA for 2-10 hrs, wherein an amount of the sodium hydroxide is 1-1.5 times of an amount for neutralizing the produced PCA.
摘要翻译：用途：本发明提供了作为天然水分因子的主要成分的2-吡咯烷酮-5-羧酸钠水溶液（Na-PCA），因此可用于润湿剂和润湿剂。构成：Na-PCA是通过使谷氨酸或谷氨酸和谷氨酸钠的混合物水溶液在低于熔点（162-163℃）的氢氧化钠存在下与 PCA中2-10小时，其中氢氧化钠的量是用于中和产生的PCA的量的1-1.5倍。

3. 实用新型

KR2019930014906U 등 케이스 취부구조 无效
标题翻译：表壳安装结构
公开(公告)号：KR2019930014906U
公开(公告)日：1993-07-27
申请号：KR2019910022311
申请日：1991-12-14
申请人： 윤정길
发明人： 윤정길
IPC分类号： F21V17/00

4. 发明授权

KR101476708B1 수도꼭지 잠금장치 有权
标题翻译：龙头锁
公开(公告)号：KR101476708B1
公开(公告)日：2014-12-26
申请号：KR1020130102957
申请日：2013-08-29
申请人： 윤정길
发明人： 윤정길
IPC分类号： E03C1/042 , E03C1/04 , F16K35/10
CPC分类号： E03C1/0412 , F16K35/10
摘要： The present invention relates to a faucet locking device which easily prevents the unauthorized use of an unused faucet and a faucet in houses or businesses where water rates are not paid, and prevents inconvenience by not requiring a lock. The present invention comprises: a body which is composed of one side body and the other side body coupled to one side body to be detached and receives the top of a faucet therein; and a locking part which is formed on the top of the inner surface of one side body of the body and couples and decouples the one side body and the other side body to/from each other.
摘要翻译：本发明涉及一种水龙头锁定装置，其能够容易地防止在没有支付水费的房屋或企业中未使用的未使用的水龙头和水龙头的使用，并且通过不需要锁定来防止不便。本发明包括：主体，其由一个侧体组成，另一个侧体联接到一个待拆卸的侧体，并在其中容纳龙头的顶部; 以及锁定部，其形成在主体的一个侧体的内表面的顶部上，并将一个侧体和另一个侧体彼此耦合和解耦。

5. 实用新型

KR200474167Y1 의자용 다리 받침장치 有权
标题翻译： FEET支持椅子
公开(公告)号：KR200474167Y1
公开(公告)日：2014-08-26
申请号：KR2020110002645
申请日：2011-03-30
申请人： 윤정길
发明人： 윤정길
IPC分类号： A47C7/50 , A47C1/037
摘要： 본 고안은 사무용의자의 하부에 다리받침대가 다리를 다단계로 거치가능하게 설치되어 간단한 조작으로 무릎을 곧게 펴주는 다리의 받침을 가능하게 하고, 사무실에서 편안한 자세로 안락한 휴식자세를 취할 수 있도록 함으로써 업무효율을 더욱 향상시킴과 동시에 혈액순환 장애가 없이 안락한 자세로 휴식을 효과적으로 취할 수 있도록 하는 의자용 발 받침장치에 관한 것이다.
본 받침장치는, 좌판(10)의 전방에 사용자의 다리를 받쳐주기 위한 다리받침대(20)가 힌지 결합되고 2절링크(40)와 조절손잡이(50) 및 래치기어부(60)로 구성되며 상기 다리받침대(20)에 절첩수단을 구비하여 구성되는 사무용의자(100)에 있어서, 상기 좌판(10) 하방과 다리받침대(20) 이면에 구비되는 각각의 브라켓(12)(22)과 좌판(10)의 선단과 동일한 직각상태로 굽어지고 고정되어있는 지지대(30)와 연결하되 다리받침대(20) 측은 회동이 자유롭도록 설치함을 특징으로 한다.

6. 发明公开

KR1020000058800A 2-피롤리돈-5-카르복시산 나트륨염 수용액의 제조방법 失效
标题翻译：生产2-吡咯烷酮-5-羧酸钠水溶液的方法
公开(公告)号：KR1020000058800A
公开(公告)日：2000-10-05
申请号：KR1020000036677
申请日：2000-06-29
申请人： 윤정길
发明人： 윤정길 , 옥치영
IPC分类号： C07D207/24
摘要： PURPOSE: Provided is sodium 2-pyrrolidone-5-carboxylate aqueous solution(Na-PCA) which is a main component of a natural moisture factor, so can be used for a moisture agent and a wetting agent. CONSTITUTION: The Na-PCA is produced by reacting a glutamic acid or a mixture aqueous solution of a glutamic acid and a sodium glutamate in the presence of a sodium hydroxide at less than a melting point(162-163°C) of the PCA for 2-10 hrs, wherein an amount of the sodium hydroxide is 1-1.5 times of an amount for neutralizing the produced PCA.
摘要翻译：目的：提供作为天然水分因子的主要成分的2-吡咯烷酮-5-羧酸钠水溶液（Na-PCA），因此可用于防湿剂和润湿剂。构成：通过在低于PCA的熔点（162-163℃）的氢氧化钠存在下，使谷氨酸或谷氨酸的混合水溶液与谷氨酸或谷氨酸钠的混合水溶液反应来制备Na-PCA， 2-10小时，其中氢氧化钠的量为中和所生成的PCA的量的1-1.5倍。

7. 外观设计

KR3000201700000S 失效
公开(公告)号：KR3000201700000S
公开(公告)日：1977-06-29
申请号：KR3019750005746
申请日：1975-11-10
申请人： 윤정길
设计人： 윤정길

8. 发明授权

KR101597942B1 스티로폼 감용기 有权
标题翻译： STYROFOAM DIMINISHER
公开(公告)号：KR101597942B1
公开(公告)日：2016-02-25
申请号：KR1020150112633
申请日：2015-08-10
申请人： 윤정길
发明人： 윤정길
IPC分类号： B29B17/00 , B29B17/04
CPC分类号： Y02W30/62 , Y02W30/625
摘要： 본발명은폐스티로폼을재생하는과정에서효과적으로분쇄, 압축하여부피를매우줄임으로써재활용을위한작업과운반을보다효율적이고능률적으로달성할수 있도록한 스티로폼감용기에관한것이다.본발명에따른스티로폼감용기는투입구하측내부분쇄실에설치되는회전커터의회전에의해상기투입구틀통해입력된스티로폼조각을분쇄하고분쇄된스티로폼입자를배출구측으로진행시키는분쇄부; 상기회전커터에회전동력을공급하는동력부; 상기분쇄부를통해유입된상기스티로폼입자를배출구측으로진행시키면서수축시키는수축부; 상기수축부를통해들어온수축된스티로폼입자에소정의시간동안압력을가하여스티로폼압축물을생성하는압출부;를포함하여구성됨을특징으로한다.
摘要翻译：本发明涉及一种泡沫聚苯乙烯体积减小剂，其能够以更有效的方式运输和进行再循环操作，通过在发泡胶回收操作中有效地粉碎和压缩泡沫聚苯乙烯泡沫塑料的体积显着减少。根据本发明，发泡体积减速器包括：粉碎部件，通过安装在入口的内下侧的粉碎室中的旋转刀具的旋转通过入口插入发泡聚苯乙烯泡沫，并将粉碎的聚苯乙烯泡沫粒子保持在向前迈进向所述旋转切割器供给旋转动力的动力部; 收缩部收缩通过粉碎部引入的发泡胶颗粒，同时朝向出口移动; 挤出部分对从收缩部分引入的收缩的聚苯乙烯泡沫塑料颗粒施加压力一定的时间以产生泡沫聚苯乙烯压缩制品。

9. 外观设计

KR3020060000161S 失效
公开(公告)号：KR3020060000161S
公开(公告)日：2006-02-07
申请号：KR3020050045044
申请日：2005-12-30
申请人： 윤정길
设计人： 윤정길

10. 实用新型

KR2019930008611Y1 등 케이스 취부구조 无效
标题翻译：支持荧光灯箱的设备
公开(公告)号：KR2019930008611Y1
公开(公告)日：1993-12-23
申请号：KR2019910022311
申请日：1991-12-14
申请人： 윤정길
发明人： 윤정길
IPC分类号： F21V17/00
摘要： 내용 없음.

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