公开(公告)号：KR100958066B1

公开(公告)日：2010-05-13

申请号：KR1020090126333

申请日：2009-12-17

Applicant: (주)한동알앤씨 ,  한국신기술산업(주)

Inventor： 천기화

IPC: C04B18/16 ,  C04B18/04 ,  C04B24/36 ,  C04B18/08

CPC classification number: Y02W30/91 ,  Y02W30/92 ,  Y02W30/95 ,  C04B18/02 ,  C04B7/00 ,  C04B18/0481 ,  C04B18/08 ,  C04B18/167 ,  C04B20/0076 ,  C04B26/26 ,  C04B2111/0075

Abstract: PURPOSE: An asphalt concrete composition for paving using waste asphalt concrete is provided to restore aged asphalt using waste ascon, recycled aggregate and an oil-based waste regenerative additive. CONSTITUTION: An asphalt concrete composition for paving using waste asphalt contains 7~20wt% of crushed new aggregate with a particle size of 13~25 millimeters, 30~40wt% of crushed waste ascon with the particle size of 13~20 millimeters, 25~30wt% of crushed waste ascon with the particle size of 8~13 millimeters, 15~25wt% of crushed waste ascon with the particle size of under 8 millimeters, 1.5~6wt% of cement and fly ash as a filler, 3~3.5wt% of aged asphalt, 1~4wt% of emulsified asphalt, and 2~5wt% of oil-based waste regenerative additive.

Abstract translation: 目的：提供使用废沥青混凝土铺路的沥青混凝土组合物，以使用废物ascon，再生骨料和油基废弃再生添加剂来恢复老化沥青。 构成：使用废沥青铺路沥青混凝土组合物含有7〜20重量％的粉碎新骨料，粒径为13〜25毫米，粉碎废料为30〜40重量％，粒度为13〜20毫米，25〜 颗粒尺寸为8〜13毫米的粉碎废物粉末30重量％，粒度8毫米以下的粉碎废渣15〜25重量％，水泥粉煤灰为1.5〜6重量％，填料为3〜3.5重量％ 老化沥青的百分比，乳化沥青的1〜4重量％和油基废弃再生添加剂的2〜5重量％。

公开(公告)号：KR1020100047370A

公开(公告)日：2010-05-10

申请号：KR1020080106226

申请日：2008-10-29

Applicant: (주)한동알앤씨

Inventor： 천기화

IPC: C08L95/00 ,  C08L33/06 ,  C08F220/06 ,  C08F4/00

Abstract: PURPOSE: An aqueous acrylic polymer is provided to improve the coherence between aggregates, to maintain the proper porosity, to prevent the plastic deformation, and to maintain the elasticity of asphalt. CONSTITUTION: An aqueous acrylic polymer for asphalt concrete for paving contains 100 parts of methyl methacrylate monomer by weight, 100~150 parts of buthylacrylate monomer by weight, 100~150 parts of water by weight, 0.3~0.5 parts of alkyl sulfonate as an emulsifier by weight, and 0.05~0.2 parts of ammonium persulfate as a catalyst and sodium bisulphate by weight. A manufacturing method of the aqueous acrylic polymer comprises the following steps: melting the alkyl sulfonate into water to make a solution; mixing the buthylacrylate monomer and methyl methacrylate monomer with the solution; mixing the ammonium persulfate; mixing the sodium bisulphate; and cooling the filtering the solution.

Abstract translation: 目的：提供水性丙烯酸聚合物，以改善聚集体之间的相干性，保持适当的孔隙度，防止塑性变形，并保持沥青的弹性。 构成：用于铺路的沥青混凝土用丙烯酸聚合物含有100重量份的甲基丙烯酸甲酯单体，100〜150重量份的丙烯酸丁酯单体，100〜150重量份的水，0.3〜0.5份的作为乳化剂的烷基磺酸盐 ，0.05〜0.2份作为催化剂的过硫酸铵和重硫酸钠。 水性丙烯酸类聚合物的制造方法包括以下步骤：将烷基磺酸盐熔融成水以制备溶液; 将丙烯酸丁酯单体和甲基丙烯酸甲酯单体与溶液混合; 混合过硫酸铵; 混合硫酸氢钠; 并冷却过滤溶液。

公开(公告)号：KR100949711B1

公开(公告)日：2010-03-29

申请号：KR1020090123962

申请日：2009-12-14

Applicant: 에스씨종합건설(주) ,  (주)한동알앤씨

Inventor： 천기화

IPC: F21V29/74 ,  F21V29/51 ,  F21V29/54 ,  F21V29/67 ,  F21W111/02

CPC classification number: F21V29/74 ,  F21V29/51 ,  F21V29/54 ,  F21V29/67 ,  F21W2111/02 ,  F21Y2115/10 ,  Y10S362/80

Abstract: PURPOSE: An LED(Light Emitting Diode) streetlight is provided to improve heat radiation efficiency by transmitting the heat from an LED to a case regardless of the shape of the case. CONSTITUTION: A thermal conductor(300) includes a heat sink, a vertical heat sink, and a plurality of heat radiation fins. The vertical heat sink is vertically arranged on the upper side of the heat sink. The heat radiation fin is formed on both sides of the vertical heat sink or the upper side of the heat sink. The heat radiation fin has a vertical cross section with a branch shape. The bottom of the heat sink is contacted with the upper side of a printed circuit board(400). The upper side of the vertical heat sink is contacted with the lower side of an upper case(100). A reflector(500) has a first penetration hole and a second penetration hole.

Abstract translation: 目的：提供LED（发光二极管）路灯，以通过将LED的热量传送到壳体而不管壳体的形状来提高散热效率。 构成：热导体（300）包括散热器，垂直散热器和多个散热翅片。 垂直散热器垂直布置在散热器的上侧。 散热片形成在垂直散热片的两侧或散热片的上侧。 散热片具有分支形状的垂直横截面。 散热器的底部与印刷电路板（400）的上侧接触。 垂直散热器的上侧与上壳体（100）的下侧接触。 反射器（500）具有第一穿透孔和第二穿透孔。

公开(公告)号：KR100908739B1

公开(公告)日：2009-07-22

申请号：KR1020080057658

申请日：2008-06-19

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

Inventor： 천기화

IPC: C04B18/16 ,  C04B14/02 ,  C04B26/02 ,  C04B26/26

CPC classification number: Y02W30/95

Abstract: An asphalt mixture containing recycled aggregate is provided to optimize the amount of asphalt binder used according to the kinds of waste concrete and to optimize the function of the asphalt mixture to fit construction standards. An asphalt mixture is composed of recycled aggregate including 2-6wt% of impurities besides gravels and 5-6.7wt% of asphalt binder. The asphalt mixture satisfies the properties such as the stabilizing(kgf) of 500 or greater, a flow value(1/100cm) of 10-40, the porosity of 4-6% and the saturation degree of 65-75%. The aggregate represents recycled aggregate containing granite crushed aggregate and construction waste. A 20% of the aggregate passes through a 15~20mm sieve.

Abstract translation: 提供含有回收骨料的沥青混合料，以根据废弃混凝土的种类优化沥青粘合剂的使用量，并优化沥青混合料的功能以适应施工标准。 沥青混合料由再生骨料组成，除砾石以外含有2-6重量％的杂质，还含有5-6.7重量％的沥青混合料。 沥青混合料的稳定性（kgf）为500以上，流动值（1 / 100cm）为10-40，孔隙率为4-6％，饱和度为65-75％。 聚集体代表含有花岗岩粉碎骨料和建筑废料的回收骨料。 20％的骨料通过15〜20mm的筛子。

公开(公告)号：KR100880146B1

公开(公告)日：2009-01-23

申请号：KR1020080095044

申请日：2008-09-29

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

Inventor： 천기화

IPC: C04B18/16 ,  C04B14/02 ,  C04B28/00 ,  C04B28/04

CPC classification number: Y02W30/95

Abstract: An asphalt concrete compound is provided to change no pigment included in road paving material when exposed by ultraviolet ray and increase remarkably durability. An asphalt concrete compound comprises: a mixture selectively mixing 10-40 parts by weight of waste concrete having a diameter ranged from 13mm to 25mm or natural aggregate 10~40 parts by weight in a waste ascon mixture comprising 100 parts by weight of waste ascon having a diameter ranged from 13mm to 25mm, 65-75 parts by weight of waste ascon having a diameter ranged from 8mm to 13mm and 30-40 parts by weight of waste ascon having a diameter less than 8mm; cement 6~15 parts by weight; a composition 2~6 parts by weight by mixing and heating methylmethacrylate, buthylacrylmonomer, acrylonitrile, methylacrylicacid, emulsifier, water, catalyst; an emulsified asphalt 0.5-1 parts by weight.

Abstract translation: 提供一种沥青混凝土配合物，用于在紫外线暴露时不改变道路铺路材料中的颜料，并且显着提高耐久性。 一种沥青混凝土化合物包括：混合物，其选择性地将10-40重量份的直径范围为13mm至25mm的废混合物或天然骨料10〜40重量份混合在包含100重量份的废弃物ascon的废弃物混合物中， 直径范围为13mm至25mm，65-75重量份的直径范围为8mm至13mm的废物，30-40重量份的直径小于8mm的废物; 水泥6〜15重量份; 甲基丙烯酸甲酯，丁烯丙烯酸单体，丙烯腈，甲基丙烯酸，乳化剂，水，催化剂混合加热组合物2〜6重量份。 乳化沥青0.5-1重量份。

公开(公告)号：KR100861394B1

公开(公告)日：2008-10-01

申请号：KR1020080023672

申请日：2008-03-14

Applicant: (주)한동알앤씨 ,  한국신기술산업(주)

Inventor： 천기화

IPC: B07B1/04 ,  B09B3/00

CPC classification number: B07B1/04 ,  B02C23/08 ,  B07B13/04 ,  B07B13/16

Abstract: A device for sorting out the grain size and mixing recycled aggregates is provided to collect the recycled aggregates not to be supplied to recycled aggregate hoppers containing the recycled aggregates measured completely, by a collecting unit. In a device for sorting out the grain size and mixing recycled aggregates, a transferring unit(10) delivers the recycled aggregates of various grain sizes to the open storage yard to sort out the mixed aggregates according to each kind. A sorting unit(20) sorts out the recycled aggregates transferred along the transferring unit, according to the grain size. Guiding units(30,31,32) guide the recycled aggregates sorted according to the grain size in the sorting unit. Recycled aggregate hoppers(40,41,42) store the recycled aggregates in order to measure the recycled aggregates delivered by the guiding units, by scales(90,91,92). A discharging unit(50) discharges the recycled aggregates measured in the recycled aggregate hoppers to transfer the recycled aggregates to the site. A mixing unit mixes the recycled aggregates transferred by the discharging unit, cement, and emulsified asphalt. When the recycled aggregates contained in the recycled aggregate hoppers are measured, the guiding units are turned reversely to transfer the recycled aggregates to a collecting unit(60).

Abstract translation: 提供了一种用于分选晶粒尺寸并混合再循环骨料的装置，以收集不被供应给包含通过收集单元完全测量的再循环骨料的再循环骨料料斗的再循环骨料。 在用于分选颗粒尺寸并混合再循环聚集体的装置中，转移单元（10）将各种粒度的再循环聚集体输送到开放式存储场地，以根据每种种类排出混合的聚集体。 分选单元（20）根据粒度排出沿着转印单元传送的再循环聚集体。 引导单元（30,31,32）引导根据分选单元中的粒度分类的再循环聚集体。 再循环的集料料斗（40,41,42）储存再生骨料，以便通过秤（90,91,92）测量由导向装置输送的再生骨料。 排出单元（50）排出在再循环的集料料斗中测量的再循环的聚集体，以将再循环的聚集体转移到现场。 混合单元混合由排放单元，水泥和乳化沥青转移的再循环骨料。 当测量回收的聚集料斗中包含的再循环的聚集体时，引导单元反向转动，以将再循环的聚集体转移到收集单元（60）。

公开(公告)号：KR100762197B1

公开(公告)日：2007-10-01

申请号：KR1020070056039

申请日：2007-06-08

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

Inventor： 천기화

IPC: G08B13/196 ,  G08B25/08 ,  G08B25/10 ,  G08C17/02 ,  G08B25/00 ,  H04N7/18

CPC classification number: G08B13/196 ,  G08B25/08 ,  G08B25/10 ,  G08C17/02 ,  H04N7/18

Abstract: An integrated monitoring system is provided to minimize a used frequency band and solve a frequency assignment problem by assigning a receiving time for each camera, and receiving image data through the same frequency. An integrated monitoring system includes plural sub monitoring devices(100), a local control room(300) and a central control room. The plural sub monitoring devices(100) adjust a frame of a camera and take a photograph of an image. The plurality of sub monitoring devices(100) are installed on a local area of a monitoring place and transmit the photographed image signal if the transmission of the image signal is requested. The local control room(300) generates and transmits a control signal, which requests the transmission of the image signal, and a control signal, which sets the number of frames, to the plural sub monitoring devices(100). The local control room(300) receives the photographed image transmitted from the sub monitoring devices(100), compares and analyzes the received image with a contrast image. The local control room(300) transmits the corresponding image to the central control room if the compared and analyzed result exceeds a reference value. The central control room receives the image from the local control room(300), and transmits the setting value of the control signal generated in the local control room(300).

Abstract translation: 提供集成的监控系统，以最小化使用频带，并通过为每个摄像机分配接收时间并通过相同的频率接收图像数据来解决频率分配问题。 综合监控系统包括多个子监控设备（100），本地控制室（300）和中央控制室。 多个子监视装置（100）调整摄像机的帧并拍摄图像。 如果请求了图像信号的发送，则多个子监视装置（100）安装在监视位置的局部区域上并发送拍摄的图像信号。 本地控制室（300）生成并发送请求传送图像信号的控制信号和将多个子监视设备（100）设置为帧数的控制信号。 本地控制室（300）接收从子监视装置（100）发送的拍摄图像，利用对比图像对接收到的图像进行比较分析。 如果比较和分析结果超过参考值，则本地控制室（300）将相应的图像发送到中央控制室。 中央控制室从本地控制室（300）接收图像，并发送在本地控制室（300）中生成的控制信号的设定值。

公开(公告)号：KR100672751B1

公开(公告)日：2007-01-22

申请号：KR1020060090901

申请日：2006-09-20

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

Inventor： 천기화

IPC: C04B18/16 ,  C04B28/04 ,  C04B24/18

CPC classification number: C04B28/02 ,  C04B40/0039 ,  C04B2103/304 ,  Y02W30/95 ,  C04B18/16 ,  C04B24/08 ,  C04B24/18 ,  C04B24/226

Abstract: A pavement material including recycled aggregate and air-entraining(AE) agent is provided to be simply worked without need of frequent maintenances and to be suitable for floor pavement of a road or a plant, and to reduce environmental pollution by comprising the recycled aggregate, cement and AE agents containing lignin, naphthalene, methyl methacrylate and ethyl acrylate. The pavement material includes 100wt. parts of recycled aggregate, 7 to 12wt. parts of cement and 5 to 10wt. parts of AE agent solution. The AE agent solution contains 98.4 to 99.6wt.% of water, 0.1 to 0.3wt.% of methyl methacrylate, 0.1 to 0.3wt.% of ethyl acrylate, 0.1 to 0.5wt.% of lignin based AE agent and 0.1 to 0.5wt.% of naphthalene based AE agent. The recycled aggregate is prepared by crushing constructional waste by Jaw Crusher, passing the crushed material through an aggregate sizer to select the desired material and removing impurities from the material by using a blower device.

Abstract translation: 提供了包括再循环骨料和加气（AE）剂在内的路面材料，其工作简单，不需要经常维护，适用于道路或植物的地板路面，并且通过包含再循环骨料来减少环境污染， 含有木质素，萘，甲基丙烯酸甲酯和丙烯酸乙酯的水泥和AE试剂。 路面材料包括100wt。 再生骨料的份数为7〜12wt。 水泥部分和5〜10wt。 部分AE剂溶液。 AE试剂溶液含有98.4-99.6重量％的水，0.1-0.3重量％的甲基丙烯酸甲酯，0.1-0.3重量％的丙烯酸乙酯，0.1-0.5重量％的木质素AE和0.1-0.5重量％ 。％的基于萘的AE剂。 回收骨料通过颚式破碎机粉碎建筑废料来制备，将破碎的材料通过聚集体分级器，通过使用鼓风机装置选择所需材料并从材料中除去杂质。