편리한 배터리 충전
    41.
    实用新型
    편리한 배터리 충전 无效
    方便电池充电器

    公开(公告)号:KR2020110002907U

    公开(公告)日:2011-03-23

    申请号:KR2020090012164

    申请日:2009-09-16

    Applicant: 정재환

    Inventor: 정재환

    Abstract: 배터리 충전기에 여러 개의 불 들어오는 곳을 두어 어느 정도 충전이 될 때마다 하나씩 불이 들어오게 하여 몇%정도 충전이 되었는지 알 수 있어 편리하다.
    배터리 충전

    42.
    外观设计
    失效

    公开(公告)号:KR3005074030000S

    公开(公告)日:2008-09-30

    申请号:KR3020070010233

    申请日:2007-03-09

    Applicant: 정재환

    Designer: 정재환

    입체무늬를 형성한 곡면가구재 및 그 제조방법
    43.
    发明授权
    입체무늬를 형성한 곡면가구재 및 그 제조방법 失效
    家具形式三维图案再制造方法

    公开(公告)号:KR100859739B1

    公开(公告)日:2008-09-23

    申请号:KR1020070139724

    申请日:2007-12-28

    Inventor: 정재환 장병규

    Abstract: A curved furniture material with a three-dimensional pattern and a method for manufacturing the same are provided to promote an excellent decoration effect by forming the three-dimensional pattern on the surface, and to be beneficial to the human body by using a functional and natural material. A method for manufacturing a curved furniture material comprises the steps of: respectively attaching an upper panel(1) and a lower panel(1a) to upper and lower periphery parts of a pad member(3) by an adhesive; forming plural connection paths(6) communicating with a space part(4) on the upper and lower panels; respectively forming concave parts(11,11a) with various three-dimensional patterns on a contact part of upper and lower molds(10,10a) using intaglio; composing an elvan-mixed blowing agent by adding elvan powder to a co-blowing agent; injecting the elvan-mixed blowing agent in the space part; and pressing the attached upper and lower panels using the upper and lower molds.

    Abstract translation: 提供具有三维图案的弯曲家具材料及其制造方法,以通过在表面上形成三维图案来促进优异的装饰效果,并且通过使用功能性和自然的方式对人体有益 材料。 一种用于制造弯曲家具材料的方法包括以下步骤:通过粘合剂将上面板(1)和下面板(1a)分别附接到衬垫构件(3)的上外周部分; 形成与所述上板和下板上的空间部分(4)连通的多个连接路径(6) 分别在上模具和下模具(10,10a)的接触部分上使用凹版形成具有各种三维图案的凹部(11,11a); 通过向共发泡剂中加入埃凡(Elvan)粉末来组成埃尔万混合发泡剂; 将埃尔万混合发泡剂注入空间部分; 并使用上模和下模挤压附接的上板和下板。

    균주를 혼합한 인산칼슘 비료의 제조방법 및 장치
    44.
    发明公开
    균주를 혼합한 인산칼슘 비료의 제조방법 및 장치 有权
    具有应变的磷酸钙肥料的制备方法及其设备

    公开(公告)号:KR1020010003321A

    公开(公告)日:2001-01-15

    申请号:KR1019990023569

    申请日:1999-06-22

    Applicant: 정재환

    Inventor: 정재환

    CPC classification number: C05B3/00

    Abstract: PURPOSE: A method for preparing a calcium phosphate fertilizer and an apparatus thereof are provided, to prevent the salt injury and the continuous cropping injury. CONSTITUTION: The method comprises the steps of adding water into a fermentation bath; heating water to 30-55 deg.C; adding 20 parts by weight of phosphoric acid and 6-7 parts by weight of lime powder and stirring it; adding strain into the bath in the ratio of strain to phosphoric acid being 1-1.5 : 1 by weight; and diluting it after 5 hours and using it, wherein the strain is obtained by leaving matured rice for 7 days to obtain strain, leaving the strain with the equal amount of raw sugar to the matured rice for 7 days, and collecting strain from the mixture.

    Abstract translation: 目的:提供磷酸钙肥料的制备方法及其装置,以防止盐的损伤和连续的作物损伤。 构成:该方法包括将水加入发酵浴中的步骤; 加热水至30-55℃; 加入20重量份磷酸和6-7重量份石灰粉并搅拌; 按照重量比为1-1.5:1的应变与磷酸的比例向浴中加入应变; 并在5小时后稀释并使用,其中通过将成熟的水稻放置7天而获得菌株以获得菌株,将具有等量的原糖的菌株与成熟的水稻一起留置7天,并从混合物中收集菌株 。

    카페트의 적층 구조
    45.
    实用新型
    카페트의 적층 구조 无效
    地毯层压结构

    公开(公告)号:KR2019940020135U

    公开(公告)日:1994-09-15

    申请号:KR2019930001947

    申请日:1993-02-13

    Applicant: 정재환

    Inventor: 정재환

    Abstract: 본고안은최소의제조단가와미려한외면을갖을수있도록된카페트를제공하는데그 목적이있다. 종래에는쿠션부재상면에고가의제조단가로직조된섬유원단을채용하므로서, 제품가격이상승됨과직조된섬유조직의물성에의해표면의부드러움이저하되던결점이있었다. 이에본 고안에서는저렴한제조단가를지닌조밀조직의부직포를쿠숀부재상면에적층시켜제조한것으로제품의저렴화를꾀함과, 표면의부드럼움을가져다주는효과를기대할수 있게된것이다.

    Abstract translation: 本文的目的是提供最低制造成本和美观的外表面的地毯。 传统上,有采用昂贵的纺织织物的释放hameuroseo的缺点是由缓冲垫构件的制造成本的上表面上编织的,降低表面的由编织纤维的物理特性的平滑度,一旦价格yisangseung。 在本设计中将允许可以通过层压具有具有在其上表面衬垫构件低的制造成本预期的效果,以使鼓的帮助kkoeham的部分中的jeoryeomhwa hangeoteuro制造的产品的表面的密度的组织的非织造织物。

    46.
    外观设计
    失效

    公开(公告)号:KR3000484970000S

    公开(公告)日:1984-07-31

    申请号:KR3019830009992

    申请日:1983-09-16

    Applicant: 정재환

    Designer: 정재환

    47.
    外观设计
    失效

    公开(公告)号:KR3000484960000S

    公开(公告)日:1984-07-31

    申请号:KR3019830009991

    申请日:1983-09-16

    Applicant: 정재환

    Designer: 정재환

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