公开(公告)号：KR3005463790000S

公开(公告)日：2009-12-01

申请号：KR3020090040401

申请日：2009-09-11

Applicant: (주)한동알앤씨 ,  에스씨종합건설(주)

Designer： 천기화

公开(公告)号：KR100836598B1

公开(公告)日：2008-06-10

申请号：KR1020070054348

申请日：2007-06-04

Applicant: (주)한동알앤씨 ,  한국신기술산업(주) ,  에스씨종합건설(주) ,  (주) 천기화생활과학연구소

Inventor： 천기화

IPC: C04B14/02 ,  C04B14/06 ,  C04B28/04 ,  C04B18/14

CPC classification number: C04B28/02 ,  C04B2111/00017 ,  Y02W30/94 ,  Y02W30/95 ,  C04B14/02 ,  C04B14/06 ,  C04B18/141 ,  C04B18/16 ,  C04B24/18 ,  C04B18/167

Abstract: A concrete mortar composition is provided to reduce environmental pollution caused by dust, to decrease the cost required for treating waste, to allow a reduced amount of sand or aggregate, and to increase the strength of concrete. A concrete mortar composition comprises: 10-20 parts by weight of cement; 25-30 parts by weight of sand; 4-8 parts by weight of stone powder or soil powder or blast furnace slag; and 0.08-0.1 parts by weight of an admixture. The stone powder o soil powder comprises sand and dust remaining after removing foreign materials during treatment of waste concrete. The stone powder or soil powder is mixed with blast furnace slag in a ratio of 1:1 and the particle size is 300-350 mesh. Further, the admixture is lignin sulfonic acid.

Abstract translation: 提供混凝土砂浆组合物，以减少由粉尘引起的环境污染，降低处理废物所需的成本，允许减少量的砂或骨料，并增加混凝土的强度。 混凝土砂浆组合物包括：10-20重量份的水泥; 25-30重量份砂; 4-8重量份石粉或土粉或高炉矿渣; 和0.08-0.1重量份的混合物。 石粉o土粉末在废弃混凝土处理过程中除去异物后，留下沙尘。 石粉或土粉与高炉矿渣以1：1的比例混合，粒径为300-350目。 此外，混合物是木质素磺酸。

公开(公告)号：KR100812354B1

公开(公告)日：2008-03-10

申请号：KR1020070005759

申请日：2007-01-18

Applicant: (주)한동알앤씨 ,  한국신기술산업(주) ,  에스씨종합건설(주) ,  (주) 천기화생활과학연구소

Inventor： 천기화

IPC: E01C7/14 ,  E01C11/16

CPC classification number: E01C7/14 ,  E01C7/145 ,  E01C11/16 ,  E01C11/165

Abstract: A road pavement method for crack prevention is provided to perform construction work simply with low expenses, to increase durability of a paved road and to prevent the deformation and breakdown of a concrete road caused by expansion and contraction of concrete by grooving base concrete and placing blown asphalt or rubber asphalt to the grooves. A road pavement method for crack prevention for preventing the formation of cracks in concrete by expansion and contraction according to a variation of temperature comprises the steps of applying auxiliary base concrete(10) and placing base concrete(20) on an auxiliary base layer, forming grooves(21) width of 2~4cm in width and 3~5cm in depth at 4~6-cm intervals in a straight line, filling up the grooves with fillers composed of blown asphalt or rubber asphalt, and placing surface concrete(30).

Abstract translation: 提供了一种用于防裂的道路铺路方法，以简单的低成本进行施工工作，提高铺路的耐久性，防止由混凝土开槽引起的混凝土路面变形和破裂 沥青或橡胶沥青到槽。 根据温度变化，通过膨胀和收缩防止混凝土中裂缝形成的路面防渗方法包括以下步骤：将辅助基础混凝土（10）施加并将基础混凝土（20）放置在辅助基层上，形成 直线宽度为2〜4cm，深度为3〜5cm，宽度为4〜6cm的槽（21），填充由吹塑沥青或橡胶沥青组成的填料，并放置表面混凝土（30） 。

公开(公告)号：KR100589662B1

公开(公告)日：2006-06-20

申请号：KR1020050045473

申请日：2005-05-30

Applicant: 에스씨종합건설(주) ,  (주)한동알앤씨 ,  (주) 천기화생활과학연구소

Inventor： 천기화

IPC: G08B21/10 ,  G08B21/02 ,  G08B13/196

公开(公告)号：KR101630343B1

公开(公告)日：2016-06-14

申请号：KR1020160016389

申请日：2016-02-12

Applicant: (주)한동알앤씨 ,  한국신기술산업(주)

Inventor： 천기화

IPC: E01C7/18 ,  C04B24/36 ,  C04B28/04 ,  C04B24/16

Abstract: 본발명의상온아스팔트혼합물은폐아스콘순환골재 82~95 중량%와; 채움제와바인더역할을하는보통포틀랜드시멘트 2~6중량%와; 물속에서아스팔트의상 분리현상이일어나지않고아스팔트의분산상태를유지시키는유화아스팔트 0.1~5중량%와; 2시간내 교통개방을위해양생속도를빠르게하는조기양생제 0.006~0.025중량%와; 재활용상온아스팔트의성능향상을위한첨가제 2~7 중량%로조성되며, 제조방법은상기폐아스콘순환골재, 보통포틀랜드시멘트, 유화아스팔트, 조기양생제및 첨가제를준비하고제조하여필요한양으로계량하는원료제조계량단계와; 혼합물믹서에상기폐아스콘순환골재와보통포틀랜드시멘트를투입한후 20초동안마른비빔하는주원료마른비빔단계와; 마른비빔을완료한주원료에유화아스팔트, 조기양생제및 첨가제를투입한후 40초간혼합하여재활용상온아스팔트혼합물을제조하는혼합물제조단계를포함한다.본발명의아스팔트바인더양생속도가빠른재활용상온아스팔트혼합물및 그제조방법따르면폐아스콘순환골재만사용하므로재활용률을크게향상시킬수 있으며, 골재의가열없이마른비빔을하므로구제아스팔트재활용효과를얻을수 있고, 첨가제를사용하여재활용상온아스팔트의성능을향상시켰으며, 양생속도를빠르게하기위한조기양생제가포함되어포장후 양생시간을 2시간이내로줄일수 있어기존의제품보다교통개방을빨리할 수있는장점이있다.

Abstract translation: 根据本发明的一个实施方案的冷沥青混合物包括：82-95wt％的回收废沥青混凝土骨料; 2〜6％的普通硅酸盐水泥作为填料或粘合剂发挥作用; 0.1至5重量％的乳化沥青，通过不分离水中的沥青相，保持沥青的分散状态; 0.006至0.0025重量％的快速固化剂，以提高固化速度，使交通在2小时内正常; 和2至7重量％的添加剂，以提高再生冷沥青的性能。 根据本发明的实施方案的制造冷沥青混合料的方法包括：制备废沥青混凝土骨料，普通硅酸盐水泥，乳化沥青，快速固化剂和添加剂的原料计算步骤，将 相同并计算相同的量; 主混合物干混步骤，将废沥青混凝土和普通硅酸盐水泥加入混合物中，干混20秒; 以及混合物制造步骤，通过将乳化沥青，快速固化剂和添加剂添加到主材料中并混合40秒来制造回收的冷沥青混合物。 根据本发明的实施方式的沥青粘合剂的再循环冷沥青混合料缩短固化时间及其制造方法，能够通过仅使用再循环沥青混凝土骨料显着提高再循环率，具有旧的回收效果 沥青通过干燥混合聚集体而不加热，通过使用添加剂改善再循环冷沥青的性能，并且通过添加快速固化剂将固化时间缩短至铺路后2小时，使现有产品的交通流更快。

公开(公告)号：KR101395603B1

公开(公告)日：2014-05-16

申请号：KR1020140008274

申请日：2014-01-23

Applicant: (주)한동알앤씨 ,  에스씨종합건설(주) ,  한국신기술산업(주)

Inventor： 천기화

IPC: H04N21/23 ,  H04N21/25

CPC classification number: H04N21/25808 ,  H04N21/235

Abstract: A system for analyzing and processing the real-time transmission and connection status of data according to the present invention comprises: a data source which photographs a field and then transmits a photographed image to a main server through wired and wireless communications; the main server which provides, to a plurality of wired and wireless terminals, the photographed image transmitted from the data source at the same time, identifies, in real time, the number of users of wired and wireless terminals which are connected to the photographed image transmitted from the data source, and provides the data source with the identified number of users; and wired and wireless terminals which connect to the main server to check an image photographed by the data source. The present invention as configured above can allow the data source to identify, in real time, participation in video or audio which the data source made by identifying, in real time, the number of users connected to a service of video or audio which is currently broadcasted live and then transmitting the identified number of users to the data source.

Abstract translation: 根据本发明的用于分析和处理数据的实时传输和连接状态的系统包括：数据源，其拍摄场，然后通过有线和无线通信将拍摄的图像发送到主服务器; 向多个有线和无线终端提供同时从数据源发送的拍摄图像的主服务器实时识别连接到拍摄图像的有线和无线终端的用户数量 从数据源发送，并向数据源提供所识别的用户数量; 以及连接到主服务器以检查由数据源拍摄的图像的有线和无线终端。 如上配置的本发明可以允许数据源实时地识别数据源通过实时识别连接到当前视频或音频的服务的用户的数量而进行的视频或音频 广播直播，然后将识别的用户数量发送到数据源。

公开(公告)号：KR3006855410000S

公开(公告)日：2013-03-19

申请号：KR3020110042672

申请日：2011-10-14

Applicant: (주)한동알앤씨 ,  에스씨종합건설(주) ,  한국신기술산업(주)

Designer： 천기화

公开(公告)号：KR3006532870000S

公开(公告)日：2012-07-30

申请号：KR3020120012783

申请日：2012-03-19

Applicant: (주)한동알앤씨 ,  에스씨종합건설(주) ,  한국신기술산업(주)

Designer： 천기화

公开(公告)号：KR101127496B1

公开(公告)日：2012-03-22

申请号：KR1020110103162

申请日：2011-10-10

Applicant: (주)한동알앤씨 ,  에스씨종합건설(주) ,  한국신기술산업(주)

Inventor： 천기화

IPC: A63B53/00 ,  A63B53/04 ,  A63B69/36 ,  A63B57/00

CPC classification number: A63B53/007 ,  A63B53/0487 ,  A63B57/00 ,  A63B69/3685

Abstract: PURPOSE: A distance meter is provided to simply measure a distance without an error, to facilitate the carrying thereof, and to reduce the cost thereof. CONSTITUTION: A distance meter comprises a case, a caster(7), a power transmission gear(9), an interlinking gear(13), a distance counter gear bundle, a counter initialization part, and a putter grip part. The case is equipped with two extension brackets. The caster is arranged between wheel rotation shaft extension brackets and rotates with a wheel rotation shaft. The power transmission gear is axis-rotated with the wheel rotation shaft. The interlinking gear transfers the torque delivered from the power transmission gear to the distance counter gear bundle.

Abstract translation: 目的：提供距离计，简单地测量距离而没有错误，便于携带，并降低成本。 构成：距离计包括壳体，脚轮（7），动力传递齿轮（9），互连齿轮（13），距离计数器齿轮组，计数器初始化部分和推杆握持部分。 该箱配有两个扩展支架。 脚轮设置在车轮旋转轴延伸支架之间，并与车轮旋转轴一起旋转。 动力传动齿轮与车轮旋转轴轴向旋转。 互连齿轮将从动力传动齿轮传递的扭矩传递到距离中间齿轮组。

公开(公告)号：KR1020110075879A

公开(公告)日：2011-07-06

申请号：KR1020090132448

申请日：2009-12-29

Applicant: 에스씨종합건설(주) ,  (주)한동알앤씨

Inventor： 천기화

IPC: F21V29/54 ,  F21V29/74 ,  F21V29/67 ,  F21V29/89 ,  F21K99/00 ,  F21Y101/02

CPC classification number: F21V29/54 ,  F21V19/001 ,  F21V29/67 ,  F21V29/74 ,  F21V29/89 ,  F21Y2115/10 ,  Y10S362/80

Abstract: PURPOSE: An LED lighting apparatus having a heat-radiating structure is provided to radiate effectively the heat of LEDs through a case by rapidly absorbing the heat emitted from the LEDs. CONSTITUTION: An LED module(400) includes a printed circuit board on which LEDs are mounted. A heat conductor is attached on a rear surface of the printed circuit board so as to absorb the heat from the printed circuit board. An insulating plate is attached to a rear surface of the heat conductor and comes in contact with a heat-sink(300). A thermoelectric element is used for transmitting the heat of the heat conductor to the heat-sink.

Abstract translation: 目的：提供一种具有散热结构的LED照明装置，通过快速吸收从LED发出的热量，通过外壳有效辐射LED的热量。 构成：LED模块（400）包括其上安装有LED的印刷电路板。 热导体附着在印刷电路板的后表面上，以吸收印刷电路板的热量。 绝热板附接到热导体的后表面并与散热器（300）接触。 热电元件用于将热导体的热传递到散热器。