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51. 发明公开

KR1020050001578A 나노섬유를 포함하는 하이브리드 복합재료의 제조방법 有权
标题翻译：含有纳米纤维的混合复合材料的制造方法，具有优良的物理特性和触感
公开(公告)号：KR1020050001578A
公开(公告)日：2005-01-07
申请号：KR1020030041800
申请日：2003-06-26
申请人： 김학용 , 박종철
发明人： 김학용 , 고군호 , 류영준 , 라영민 , 이근형
IPC分类号： D04H3/16 , B82Y40/00
CPC分类号： D04H1/724 , D01D5/0061 , D01F8/16 , D04H1/728 , D06M15/59
摘要： PURPOSE: A manufacturing method of nano-fiber hybrid composite material is characterized by omitting a non-woven fabric manufacturing process and a sea ingredient eluting process, manufacturing nano-fiber web with an upward-type electric spinning device to comprise the nano-fiber alone without bead, improving touch and appearance, sucking a polymer solution for matrix with a suction device on an outlet of a bath of the polymer solution to fill pores of the nano non-woven fabric with the polymer solution uniformly and giving excellent physical properties. CONSTITUTION: Nano-fiber hybrid composite material is obtained by the steps of: (i) spinning a spinning solution with an upward-type electric spinning device to manufacture nano-fiber web; (ii) passing the nano-fiber web(7) in a bath(8) of a polymer solution for matrix; sucking the polymer solution with a suction device(10) installed on an outlet of the bath to fill pores of the nano-fiber web with the polymer solution; and then squeezing, drying, pressing and winding the nano-fiber web. The bottom-up electric spinning device comprises: a spinning solution main tank(1); a spinning solution auxiliary tank(2); a spinning solution drop device(3); a nozzle block(5); a collector(6) which is installed over the nozzle block, gathering fibers spun through the nozzle block; a voltage generator(4) applying voltage to the nozzle block and the collector; and nozzles installed on the nozzle block.
摘要翻译：目的：纳米纤维混合复合材料的制造方法的特点是省略了无纺布制造工艺和海成分洗脱工艺，制造了具有向上型电纺丝装置的纳米纤维网，以单独纳米纤维无珠，改善触感和外观，用聚合物溶液的出口的抽吸装置吸收基质聚合物溶液，以均匀地填充纳米无纺织物的孔隙并提供优异的物理性能。构成：通过以下步骤获得纳米纤维混合复合材料：（i）用向上型电纺丝装置纺丝纺丝溶液以制造纳米纤维网; （ii）使纳米纤维网（7）在用于基质的聚合物溶液的浴（8）中通过; 用安装在浴槽出口上的抽吸装置（10）吸收聚合物溶液以用聚合物溶液填充纳米纤维网的孔; 然后挤压，干燥，压制和卷绕纳米纤维网。自下而上的电动纺纱装置包括：纺丝溶液主罐（1）; 纺丝溶液辅助罐（2）; 纺丝液滴装置（3）; 喷嘴块（5）; 收集器（6），其安装在喷嘴块上方，收集通过喷嘴块纺丝的纤维; 电压发生器（4）向喷嘴块和集电器施加电压; 和安装在喷嘴座上的喷嘴。

52. 发明授权

KR100463874B1 문양을 갖는 나노섬유 부직포의 제조방법 失效
标题翻译： 문양을갖는나노섬유부직포의제조방법
公开(公告)号：KR100463874B1
公开(公告)日：2004-12-30
申请号：KR1020030012942
申请日：2003-03-03
申请人： 김학용 , 박종철
发明人： 김학용 , 권혁훈 , 이근형 , 김민섭 , 류영준 , 김관우 , 박희천
IPC分类号： D04H3/16 , B82Y40/00
摘要： PURPOSE: A manufacturing method of nano-fiber non-woven fabric having various patterns is characterized by not needing to emboss, being simple and reducing the production cost. CONSTITUTION: The manufacturing method of nano-fiber non-woven fabric is as follows: electric-spinning a polymer spinning solution through a nozzle applied voltage to a collector; using a dielectric plate or a mesh(7) as the collector; and then forming a line comprising conductive material(8) on a boundaries of patterns on the plate or the mesh(7). The dielectric plate or the mesh(7) comprises a synthetic resin. The conductive material(8) is copper, aluminum or iron.
摘要翻译：目的：具有各种图案的纳米纤维无纺布的制造方法的特征在于不需要压花，简单并且降低生产成本。构成：纳米纤维无纺布的制造方法如下：将聚合物纺丝溶液通过喷嘴施加电压电纺丝至收集器; 使用电介质板或网（7）作为收集器; 然后在板或网状物（7）上的图案的边界上形成包括导电材料（8）的线。介电板或网（7）包含合成树脂。导电材料（8）是铜，铝或铁。

53. 发明公开

KR1020040076006A 나노섬유로 구성된 연속상 필라멘트의 제조방법 有权
标题翻译：纳米纤维连续纤维的制造方法
公开(公告)号：KR1020040076006A
公开(公告)日：2004-08-31
申请号：KR1020030011296
申请日：2003-02-24
申请人： 김학용
发明人： 김학용 , 길명섭 , 정윤호 , 김형준 , 이봉석
IPC分类号： D01D5/00 , B82Y40/00
CPC分类号： D01D5/0046 , Y10S977/84 , Y10S977/904
摘要： PURPOSE: A manufacturing method of continuous filament comprised of nano-fiber is provided. The continuous filament having excellent physical properties is useful for artificial leather, a filter for air-cleaning, wiping cloth, golf gloves, a wig, a filter for artificial dialyzing, artificial blood vessel, a conglutination inhibitor and an artificial bone. CONSTITUTION: Continuous filament comprised of nano-fiber is obtained by the steps of: spinning a polymer spinning solution of a main tank(20) through a nozzle(2) having high voltage to water or an organic solvent(4a) of a collector(4) installed an electric conductor(5) to manufacture the nano-fiber; pulling the nano-fiber from 1cm distance from one end of a falling point of the fiber to a rotary roller(6) rotating at regular linear velocity; and then pressing, drawing, drying and winding the filament.
摘要翻译：目的：提供由纳米纤维构成的连续长丝的制造方法。具有优异物理性能的连续长丝可用于人造皮革，空气净化用过滤器，擦布，高尔夫球手套，假发，人造透析用过滤器，人造血管，凝固抑制剂和人造骨。构成：由纳米纤维构成的连续长丝通过以下步骤获得：将主罐（20）的聚合物纺丝溶液通过具有高电压的喷嘴（2）旋转至水或收集器的有机溶剂（4a） 4）安装导电体（5）制造纳米纤维; 将纳米纤维从纤维下落点的一端延伸到以规则线速度旋转的旋转辊（6）的距离; 然后按压，拉伸，干燥和缠绕细丝。

54. 发明公开

KR1020040062743A 문양을 갖는 나노섬유 부직포의 제조방법 有权
标题翻译：纳米纤维非织造布的制造方法
公开(公告)号：KR1020040062743A
公开(公告)日：2004-07-09
申请号：KR1020030000256
申请日：2003-01-03
申请人： 김학용 , 박종철
发明人： 김학용 , 권혁훈 , 이근형 , 김민섭 , 김관우 , 정윤호
IPC分类号： D04H3/16 , B82Y40/00
CPC分类号： D04H1/76 , D01D5/0076 , D04H1/724 , D04H1/728
摘要： PURPOSE: A manufacturing method of nano-fiber non-woven fabric is capable of forming various patterns without embossing and reducing a production cost. The manufacturing method thereof is simple. CONSTITUTION: Nano-fiber non-woven fabric having various patterns is obtained by the steps of: preparing a polymer spin solution; and then electric-spinning the solution through a nozzle connected to a collector connected. A conductive plate or a mesh(A) is laminated on the collector. A polymer film layer(B) engraved patterns is set on the plate or the mesh(A). Release material(C) is coated on the film layer(B). The polymer film layer(B) is a polyolefine type resin, a silicone resin, a teflon resin or a polyurethane resin. The release material(C) is the teflon resin, the silicone resin or wax.
摘要翻译：目的：纳米纤维无纺布的制造方法能够在不压花的情况下形成各种图案并降低生产成本。其制造方法简单。构成：通过以下步骤获得具有各种图案的纳米纤维无纺布：制备聚合物旋转溶液; 然后通过连接到集电器连接的喷嘴将溶液电纺。导电板或网（A）层叠在集电体上。在板或网（A）上设置雕刻图案的聚合物膜层（B）。剥离材料（C）涂覆在膜层（B）上。聚合物膜层（B）是聚烯烃型树脂，硅树脂，聚四氟乙烯树脂或聚氨酯树脂。剥离材料（C）是聚四氟乙烯树脂，有机硅树脂或蜡。

55. 发明授权

KR100422459B1 섬유기재 상에 나노섬유를 연속적으로 코팅하는 방법 有权
标题翻译： 섬유기재상에나노섬유를연속적으로코팅하는방섬
公开(公告)号：KR100422459B1
公开(公告)日：2004-03-22
申请号：KR1020010041854
申请日：2001-07-12
申请人： 박종철 , 김학용
发明人： 김학용 , 강영식 , 이세철 , 정빈 , 이근형 , 라영민
IPC分类号： D06M23/00 , B82Y40/00
摘要： PURPOSE: A method of coating nanofibers on a fiber substrate by electrospinning nanofibers on a transferring fiber substrate without leaving a spinning liquid using an electrospinning device and then performing bonding treatment is provided, which mass-produces fiber substrate improved in a touch feeling. CONSTITUTION: Nanofibers are spun on one surface or both surfaces of transferring fiber substrates with one or more electrospinning devices containing a spinning solution drop apparatus(5) between a measuring pumper(9) and a nozzle block(6) and then subjected to bonding treatment such as needle punching, heat compression, electromagnetic treatment, high-pressure water injection, ultrasonic treatment and plasma treatment in a bonding device(12). The fiber substrate is spun yarn, filament, fabric, knit fabric, nonwoven fabric, film or paper.
摘要翻译：目的：提供一种在纤维基材上通过静电纺丝纳米纤维在转移纤维基材上涂布纳米纤维而不留下纺丝液并利用静电纺丝装置进行粘合处理的方法，其可以大量生产触感改善的纤维基材。构成：纳米纤维在一个或两个表面上用一个或多个静电纺丝装置转移纤维基质，所述静电纺丝装置包含在测量泵（9）和喷嘴块（6）之间的纺丝溶液滴装置（5），然后进行粘合处理如针刺，热压，电磁处理，高压注水，超声波处理和等离子处理等。纤维基材是细纱，长丝，织物，针织物，无纺布，薄膜或纸。

56. 发明授权

KR100422460B1 상향식 전기방사장치 有权
标题翻译： 상향식전기방사장치
公开(公告)号：KR100422460B1
公开(公告)日：2004-03-18
申请号：KR1020020005812
申请日：2002-02-01
申请人： 박종철 , 김학용
发明人： 김학용 , 길명섭 , 이근형 , 류영준 , 김관우 , 라영민
IPC分类号： D01D5/00 , B82Y40/00
摘要： PURPOSE: Provided is a bottom up electrospinning device which effectively prevents the droplet phenomenon, and mass-produces high quality nanofibers. CONSTITUTION: The bottom up electrospinning device comprises a spinning solution tank(1), a metering pump(2), a nozzle block(4), a collector(5) for collecting the fibers spun from the nozzle block, and a voltage generator(6) for applying voltage to the nozzle block and the collector. The nozzle block has nozzles(4a), and the outlet of the respective nozzles faces upward. The collector is placed over the nozzle block, and a spinning solution dropping unit(3) is provided between the spinning solution tank and the nozzle block.
摘要翻译：目的：提供一种有效防止液滴现象的自底向上静电纺丝装置，并大量生产高质量的纳米纤维。本发明的自底向上静电纺丝装置包括纺丝溶液罐（1），计量泵（2），喷嘴模块（4），用于收集从喷嘴模块纺出的纤维的收集器（5），以及电压发生器 6）用于向喷嘴块和收集器施加电压。喷嘴块具有喷嘴（4a），并且各个喷嘴的出口朝上。将收集器放置在喷嘴块上方，并且在纺丝液箱和喷嘴块之间设置纺丝溶液滴落单元（3）。

57. 实用新型

KR200336191Y1 표면 영구자석형 전동기의 영구자석 이탈방지 장치 失效
标题翻译：表面永磁式电机的永磁体防偏器
公开(公告)号：KR200336191Y1
公开(公告)日：2003-12-18
申请号：KR2020030030840
申请日：2003-09-30
申请人： 김학용
发明人： 김학용 , 조윤현 , 김병국 , 김명수 , 임성환
IPC分类号： H02K1/27 , H02K1/28
摘要： 본 고안은 표면 영구자석형 전동기의 영구자석 이탈방지 장치에 관한 것이다.
종래의 표면 영구자석형 전동기의 회전자는 영구자석의 이탈을 방지하기 위하여 회전자의 철심코어에 접착제를 바르는 본딩처리 방법과 본딩처리 후 다시 유리 섬유사(글라스 파이버 원사)로 감싸는 방법을 사용한바 상기 방법은 고속회전 시 및 온도상승 등의 영향으로 회전자의 영구자석이 이탈될 뿐만 아니라 제조공정이 복잡하고 본딩 경화시간이 길어 생산성이 저하되는 문제점이 있었다.
본 고안은 상기의 문제점을 해결하고자 안출한 것으로, 표면 영구자석형 전동기는 회전자 몸체(1)의 회전축(2)에 형성된 철심코어(3)의 외측에 세그먼트(segment) 영구자석(4)의 N극과 S극을 정열 배열하고, 상기 영구자석(4)을 고정하기 위하여 황동(신주)이나 알루미늄 또는 PP(Poly Propylene)로 된 덮개 형상의 앤드 플레이트(end-plate)(5)를 장착하되, 상기 PP로 된 양측의 앤드 플레이트(5)를 일체형으로 형성할 수 있으며 또한 상기 앤드 플레이트(5)에는 내부 고열을 냉각시키는 냉각장치 역할을 하는 다수의 날개(5a)와 공기 흐름을 유도하는 통공부(5b)를 갖는 구조로 구성되어 있는바, 본 고안은 표면 영구자석형 전동기에 설치된 회전자가 고속회전 할 때 상기 앤드 플레이트(5)가 영구자석(4)의 이탈을 방지할 뿐만 아니라 내부 온도를 낮추고 제조원가의 인하 절감 등 생산성 향상의 특징이 있는 것이다.

58. 发明公开

KR1020030079319A 극세 인-텅스텐 섬유 및 그의 제조방법 有权
标题翻译：超级磷钨酸纤维的制造方法
公开(公告)号：KR1020030079319A
公开(公告)日：2003-10-10
申请号：KR1020020018277
申请日：2002-04-03
申请人： 박종철 , 김학용
发明人： 김학용 , 공지안
IPC分类号： D01F9/08 , B82Y40/00
CPC分类号： D01F9/08 , D01D5/0007 , D01D5/423 , D01F8/04
摘要： PURPOSE: A manufacturing method of superfine phosphorous-tungsten fiber having under 1000nm of diameter and having high specific surface is characterized by using an electric spinning method. The fiber is useful for a catalyst holder, a reinforcement and a coating material. CONSTITUTION: The superfine phosphorous-tungsten fiber is obtained by the steps of: mixing and reacting heteropolyacid with a thermoplastic resin solution to manufacture a reaction solution; electric-spinning the solution on condition of high voltage to manufacture composite fiber; and then carbonizing or eluting the thermoplastic resin of the composite fiber.
摘要翻译：目的：使用直径1000nm，比表面积高的超细磷钨纤维的制造方法，其特征在于使用电纺法。该纤维可用于催化剂载体，增强材料和涂料。构成：通过以下步骤获得超细磷钨纤维：将杂多酸与热塑性树脂溶液混合和反应以制备反应溶液; 在高压条件下电解纺丝复合纤维; 然后对复合纤维的热塑性树脂进行碳化或洗脱。

59. 发明公开

KR1020030023407A 폭죽에 의한 문자 및 문양 형성방법 및 장치 无效
标题翻译：用于形成信件的方法和装置以及使用FIRECRACKER的图
公开(公告)号：KR1020030023407A
公开(公告)日：2003-03-19
申请号：KR1020010056589
申请日：2001-09-13
申请人： 김학용
发明人： 김학용
IPC分类号： F42B4/00
CPC分类号： F42B4/04 , F42B12/48 , F42C11/06
摘要： PURPOSE: A method and device for forming a letter and a figure by using a firecracker is provided to form the letter and figure by firing a plurality of firecrackers continuously or simultaneously. CONSTITUTION: A plurality of firing ports(2) has a steering device(21) controlling the firing angle of a firecracker(1). The firecrackers(1) are mounted at the firing ports(2). The firing ports(2) are mounted at a firing pad(3). A controller(4) inputs the firing data of the firecracker, and controls firing time.
摘要翻译：目的：提供一种通过使用鞭炮形成字母和图形的方法和装置，通过连续或同时点燃多个鞭炮形成字母和图形。构成：多个点火口（2）具有控制爆竹（1）的点火角的转向装置（21）。鞭炮（1）安装在起火口（2）处。燃烧口（2）安装在击发垫（3）上。控制器（4）输入爆竹的点火数据，并控制点火时间。

60. 实用新型

KR2019980003425U 자동 난간 안전문 无效
标题翻译：自动栏杆专家
公开(公告)号：KR2019980003425U
公开(公告)日：1998-03-30
申请号：KR2019960017402
申请日：1996-06-21
申请人： 김학용
发明人： 김학용
IPC分类号： B66B13/24
摘要： 본고안은고층아파트공사시전동카가접안되는발코니부분에안전문을설치하여안전한작업을할 수있는자동난간안전문에관한것으로후레임(1)에안전문(2)을고정시키는데안전문(2) 하단에장석(2')을후레임(1)에결착시키고후레임(1)에브라켓트(6)를형성시켜안전문(2)에형성된브라켓트(6')와실린더(5)를연결시켜작동되도록하였고또한후레임(1)에형성된고정대(3)로아파트난간대에고정보울트(4)로고정시키도록하였으며실린더(5)를안전문(2)에연결시켜자동으로동작되도록한 고안이다.

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