会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明公开
    • BULLET COLLECTING SYSTEM FOR PREVENTING OCCURRENCE OF LEAD FUME IN INDOOR SHOOTING RANGE
    • 用于防止室内射击发生铅烟的子弹收集系统
    • EP3199908A1
    • 2017-08-02
    • EP16173256.5
    • 2016-06-07
    • Kim, Hee JoungKang, Min AKim, Sun JaeKim, Sun Gu
    • Kim, Hee JoungKang, Min AKim, Sun JaeKim, Sun Gu
    • F41J11/00F41J13/00
    • F41J13/02F41J11/00F41J13/00
    • The present invention provides a bullet collecting box which is installed with a plurality of rubber plates in the bullet collecting box having a rectangular parallelepiped shape and filled with rubber powder filling materials having a particle size of 0.1 to 3 mm therein, thereby collecting the bullets fired in the indoor shooting range without damage, and a bullet collecting system which can be used by installing the bullet collecting box in the indoor shooting range. Also, the present invention provides a bullet collecting system for preventing occurrence of lead fume in the indoor shooting range, in which the beaten zone of the indoor shooting range is newly improved from an existing system of using an iron plate to a system of using powder filling materials, thereby preventing the leakage of lead fume, and contributing to an early normalization of the shooting range and a creative national defense.
    • 本发明提供了一种子弹收集箱,该子弹收集箱在具有长方体形状的子弹收集箱中安装有多个橡胶板,并填充有粒径为0.1至3mm的橡胶粉填充材料,从而收集子弹被发射 在没有损坏的室内拍摄范围内,以及通过将子弹收集盒安装在室内拍摄范围内而使用的子弹收集系统。 此外,本发明提供了一种用于防止在室内射击场内发生铅烟的子弹收集系统,其中室内射击场的打击区从现有的使用铁板的系统重新改进为使用粉末的系统 填充材料,从而防止铅烟的泄漏,并有助于射击场的早日正常化和创造性的国防。
    • 4. 发明授权
    • Wastes carrying vehicle
    • 废物携带车
    • KR101159499B1
    • 2012-06-22
    • KR20120022547
    • 2012-03-05
    • KIM SUN JAE
    • KIM SUN JAE
    • B60P7/02B60J7/08B60P3/00
    • B60P3/00B60J7/08B60P7/02B60Y2200/144
    • PURPOSE: A waste transporting automobile is provided to load waste efficiently through entirely opening the upper side of a waste loading box without additional devices. CONSTITUTION: A waste transporting automobile comprises a waste loading box(10). The waste loading box is formed to be opened and closed for transporting waste. The waste loading box comprises a horizontal bottom part, a front and rear support unit(210, 220), an opening unit(300), and a driving unit(400). The front and rear support unit is coupled with the both longitudinal sides of horizontal bottom part into the vertical direction. The opening unit is coupled with the upper part of the front and rear support unit to be rotated by a hinge. The driving unit is installed in the front and rear support unit respectively to rotate the opening unit.
    • 目的:提供废物运输汽车,通过完全打开废物装载箱的上侧而无需附加装置,有效地装载废料。 构成:废物运输车辆包括废物装载箱(10)。 废物装载箱形成为打开和关闭以运输废物。 废物装载箱包括水平底部,前后支撑单元(210,220),开口单元(300)和驱动单元(400)。 前后支撑单元与水平底部的两个纵向侧面垂直连接。 打开单元与前后支撑单元的上部联接以由铰链旋转。 驱动单元分别安装在前支撑单元和后支撑单元中以旋转开口单元。
    • 5. 发明授权
    • CENTRAL OPENING AND SHUTTING DEVICE
    • 中央开关和开关装置
    • KR100919264B1
    • 2009-09-30
    • KR20090040791
    • 2009-05-11
    • JUNG DO SANGJANG IEE SUPKIM SUN JAE
    • JUNG DO SANGJANG IEE SUPKIM SUN JAE
    • A01F25/00A23B9/00G01N33/02
    • A01F25/14G01N33/02
    • PURPOSE: A central opening and shutting device is provided, which makes accurate sample dispersion accomplished by operation of the upper plate. CONSTITUTION: A central opening and shutting device is constituted as follows. Four guide projections are formed on upper side corner of the lower plate(10) in which a through-hole(11) is formed. The upper plate(20) is combined to rotate relatively in the guide projection of the lower plate to make the through-hole of the upper plate coincide with the through-hole of the lower plate. Four valve plates(30) are arranged between the lower plate and upper plate. A drive pin is inserted in the straight hole of the lower plate through the pin hole of the valve plate.
    • 目的:提供中央打开和关闭装置,通过上板操作实现精确的样品分散。 构成:中央开闭装置如下。 四个引导突起形成在其中形成有通孔(11)的下板(10)的上侧角上。 上板(20)组合成在下板的引导突起中相对地旋转,以使上板的通孔与下板的通孔重合。 四个阀板(30)布置在下板和上板之间。 驱动销通过阀板的销孔插入下板的直孔中。
    • 6. 发明授权
    • Wastes carrying vehicle
    • 废物携带车
    • KR101186414B1
    • 2012-09-27
    • KR20120022548
    • 2012-03-05
    • KIM SUN JAE
    • KIM SUN JAE
    • B60P7/02B60J7/08B60P3/00
    • B60P3/00B60J7/08B60P7/02B60Y2200/144
    • PURPOSE: A waste carrying vehicle is provided to load wastes without the opening of the side and rear surfaces of a waste container by composing the top portion of the waste container to be wholly opened without additional reinforcing frames or driving part. CONSTITUTION: A waste carrying vehicle comprises a waste container. The waste container comprises a horizontal base part(100), front and rear support parts(220), and a side support(300). The horizontal base part is coupled with a vehicle body. The front and rear support parts are coupled with the horizontal base part vertically. The side support is coupled with the both sides of the horizontal base part vertically. The rear support part comprises a support frame(221) and a rear door(223). The support frame forms the exterior structure of the container. The rear door is coupled with the support frame to be rotated to open/close the rear surface of the waste container. An air ventilation part(224) for the flow of the air is formed in some part of the rear door.
    • 目的:提供废物运输车辆,通过组合废物容器的顶部而不需要额外的加固框架或驱动部件即可将废物容器的侧面和后表面打开,从而装载废物。 构成:废物运输车辆包括废物容器。 废物容器包括水平基部(100),前后支撑部分(220)和侧支撑件(300)。 水平底座部分与车体相连。 前后支撑部分与水平底座部分垂直连接。 侧支架垂直于水平底座部分的两侧。 后支撑部分包括支撑框架(221)和后门(223)。 支撑框架形成容器的外部结构。 后门与支撑框架联接以旋转以打开/关闭废物容器的后表面。 用于空气流动的通风部分(224)形成在后门的某些部分中。
    • 8. 发明申请
    • METHOD FOR PREPARING POLYMETHYLMETHACRYLATE SPHERICAL BEAD
    • 制备聚甲基丙烯酸甲酯球形珠的方法
    • WO2006093371A1
    • 2006-09-08
    • PCT/KR2005/002822
    • 2005-08-26
    • SUNJIN CHEMICAL CO. LTD.KIM, Sun-JaeKIM, Hyoung-WheeSHIN, Suk-WooCHU, Han-Song
    • KIM, Sun-JaeKIM, Hyoung-WheeSHIN, Suk-WooCHU, Han-Song
    • C08F20/06C08J3/14
    • C08F120/14A61K8/025A61K8/8152A61Q19/00C08F220/14C08F222/1006C08J3/12C08J2333/12
    • This invention provides a method for preparing a polymethylmethacrylate spherical bead and in particular, it provides a method for preparing a polymethylmethacrylate spherical bead char¬ acterized in that it is prepared by preparing polymethylmethacrylate by polymerizing methyl- methacrylate monomers, evaporating remaining methylmethacrylate monomers by raising temperature up to at least 100 °C after the polymerization reaction, and washing the polymethyl¬ methacrylate with a mixed solvent of ethanol and water and vacuum drying them. The polymethylmethacrylate spherical beads in accordance with the invention not only can provide pure polymethylmethacrylate in its odorless condition by completely eliminating the remaining methylmethacrylate monomers that generate off-odor but also show no yellowing and at the same time, they are suitable for cosmetic materials or industrial materials because they are harmless to human and have no off-odor.
    • 本发明提供了一种制备聚甲基丙烯酸甲酯球形珠粒的方法,特别是提供了一种制备聚甲基丙烯酸甲酯球形珠粒的方法,其特征在于其通过聚合甲基丙烯酸甲酯单体制备聚甲基丙烯酸甲酯,通过升高温度蒸发剩余的甲基丙烯酸甲酯单体 在聚合反应后至多100℃,用乙醇和水的混合溶剂洗涤聚甲基丙烯酸甲酯,并真空干燥。 根据本发明的聚甲基丙烯酸甲酯球形珠不仅可以通过完全消除产生异味的剩余的甲基丙烯酸甲酯单体,而且在不臭的条件下可提供纯的聚甲基丙烯酸甲酯,同时也不显示黄变,同时它们适用于化妆品或工业 材料,因为它们对人体无害,没有异味。