-
公开(公告)号：KR1020100103166A
公开(公告)日：2010-09-27
申请号：KR1020090021643
申请日：2009-03-13
Applicant: 한국과학기술원
Abstract: PURPOSE: A device and a method for correcting a continuous plane of a metal sheet with double curvature are provided to simultaneously and continuously correct vertical and horizontal curvatures of a metal sheet. CONSTITUTION: A device for correcting a continuous plane of a metal sheet with double curvature comprises multiple roll sets(610,620). The roll sets are composed of multiple rolls(630). One roll set is not at right angles to the other roll set. The roll sets are arranged at an upward angle or a downward angle. The adjacent roll sets have double curvature.
Abstract translation: 目的：提供一种用于校正具有双曲率的金属板的连续平面的装置和方法，以同时且连续地校正金属板的垂直和水平曲率。 构成：用于校正具有双曲率的金属板的连续平面的装置包括多个辊组（610,620）。 辊组由多个辊组成（630）。 一个卷组与其他卷组不成直角。 辊组以向上的角度或向下的角度布置。 相邻的卷组具有双曲率。
-
公开(公告)号：KR1020100059325A
公开(公告)日：2010-06-04
申请号：KR1020080118065
申请日：2008-11-26
Applicant: 한국과학기술원
CPC classification number: G06F17/50
Abstract: PURPOSE: A manufacturing method of a large 3D structure is provided to enable to manufacture the large 3D structure by dividing data of the large structure into a size possible to make at a rapid prototyping device and laminating the divided data. CONSTITUTION: A 3D shape data about a 3D(Dimensional) structure is obtained(S210). The 3D shape data is transformed to a size wanting to manufacture(S220). A 3D structure data of the transformed size is sliced to horizontal direction with thickness which is able to mold using a rapid prototyping device(S230). The sliced data is divided into the size which is able to mold using the rapid prototyping device(S240). A junction shape is added in the divided data(S250). Sliced parts are manufactured using the rapid prototyping device according to the divided data(S260). A sliced member makes the sliced parts to be laminated according to the junction shape(S280).
Abstract translation: 目的：提供一种大型3D结构的制造方法，以便通过将大型结构的数据分割成可以在快速原型设备处制造的尺寸并层叠分割的数据来制造大型3D结构。 构成：获得关于3D（尺寸）结构的3D形状数据（S210）。 将3D形状数据转换成要制造的尺寸（S220）。 将变形尺寸的3D结构数据切成水平方向，厚度可以使用快速成型装置进行模制（S230）。 切片数据分为可以使用快速成型装置进行模制的尺寸（S240）。 在分割数据中添加结形状（S250）。 根据划分的数据，使用快速原型设备制造切片部件（S260）。 切片构件使得切片部分根据接合形状层压（S280）。
-
公开(公告)号：KR100955453B1
公开(公告)日：2010-04-29
申请号：KR1020080036558
申请日：2008-04-21
Applicant: 한국과학기술원
IPC: H01L21/027
Abstract: 이 발명의 패턴제작방법은, 몰드의 패턴이 형성된 부위에 액상의 패턴 재료(수지)를 진동을 부가하면서 충진하는 충진단계와, 액상의 패턴 재료가 충진된 몰드를 기판과 압착하는 압착단계와, 충진된 액상의 패턴 재료를 경화시키는 경화단계, 및 경화된 고상의 패턴을 몰드와 이형시키는 이형단계를 포함한다. 이 발명은 몰드를 이용하여 패턴을 형성하는 전사법(transfer method)에서 수지에 진동을 부가하여 수지와 몰드와의 계면에서의 마찰특성을 활성화시켜 효과적으로 수지를 충진시킴으로써 고종횡비의 미세패턴을 제작할 수 있다.
전사법, 몰드, 미세패턴, 모세관, 진동, 충진-
公开(公告)号：KR100919165B1
公开(公告)日：2009-09-28
申请号：KR1020080040264
申请日：2008-04-30
Applicant: 한국과학기술원
Abstract: PURPOSE: An apparatus and a method for fabricating a barrier rib for a plasma display panel are provided to progress the filling of a photo curable paste, the pressing by a soft mold, the curing by an ultraviolet ray, and the deformation of the soft mold consecutively. CONSTITUTION: An apparatus for fabricating a barrier rib for a plasma display panel includes a transparent cylinder(410), a detachable soft mold(420), a support unit(430), a paste supply unit, a translation unit(460), and an ultraviolet irradiation unit(450). The soft mold is fixed along the boundary surface of the cylinder. The soft mold has the shape opposite to the barrier rib on the surface exposed to the outside. The support unit rotatably supports the cylinder. The paste supply unit is combined in one end of the support unit. The paste supply unit supplies the photo curable paste for forming the barrier rib to be filled inside the soft mold. The translation unit is installed in the support unit or substrate(500). The translation unit translates the cylinder or substrate. The ultraviolet ray irradiation unit irradiates the ultraviolet ray to the photo curable paste of the barrier rib shape formed on the substrate by the photo curable paste filled in the soft mold by rotating while the cylinder is closely adhered to the substrate by the translation unit. The ultraviolet ray irradiation unit is installed in the cylinder.
Abstract translation: 目的：提供一种用于制造等离子体显示面板的隔壁的装置和方法，用于进行光固化膏的填充，通过软模的加压，紫外线的固化和软模的变形 连续。 构成：用于制造等离子体显示面板的隔壁的装置包括透明圆筒（410），可拆卸软模具（420），支撑单元（430），糊料供应单元，平移单元（460）和 紫外线照射单元（450）。 软模沿气缸的边界面固定。 软模具具有与暴露于外部的表面上的障壁相对的形状。 支撑单元可旋转地支撑气缸。 糊料供给单元组合在支撑单元的一端。 膏供给单元提供用于形成要填充在软模具内的障壁的光固化膏。 平移单元安装在支撑单元或基板（500）中。 翻译单元翻译圆柱体或基底。 紫外线照射单元通过旋转而将由紫外线照射到形成在基板上的隔壁形状的光固化糊料，同时通过平移单元将气缸紧密地附着在基板上。 紫外线照射单元安装在圆筒中。
-
公开(公告)号：KR1020090037637A
公开(公告)日：2009-04-16
申请号：KR1020070103072
申请日：2007-10-12
Applicant: 한국과학기술원
CPC classification number: E04G3/32 , E04G23/004 , E04G2003/283 , E04G2003/286
Abstract: An unmanned machine system maintaining the exterior of a building is provided to use regardless of the size of a window by controlling the size of a frame according to the size of the window. An unmanned machine system maintaining the exterior of a building comprises: a frame unit coupled in the outside of a building to be movable in every direction; an exterior maintaining unit managing the outside of the building; and a control unit controlling the frame unit and the exterior maintaining unit in the ground. The frame unit comprises: a vertical frame and a horizontal frame forming an outer block; a frame(110) having a size adjustment part; and a sliding sector(120) moving the exterior maintaining unit in the frame. The size adjustment part controls the size of the outer block by fixing the vertical frame and the horizontal frame.
Abstract translation: 通过根据窗口的尺寸控制框架的尺寸，提供保持建筑物外观的无人机系统，而不管窗口的大小。 维护建筑物外观的无人机系统包括：框架单元，其耦合在建筑物的外部，以在每个方向上可移动; 一个管理建筑物外部的外部维护单元; 以及控制单元，其控制地面中的框架单元和外部维护单元。 框架单元包括：垂直框架和形成外部块的水平框架; 具有尺寸调整部的框架（110） 以及将外部维护单元移动到框架中的滑动扇区（120）。 尺寸调整部通过固定垂直框架和水平框架来控制外部块体的尺寸。
-
Patent Agency Ranking
公开(公告)号：KR100828182B1
公开(公告)日：2008-05-08
申请号：KR1020060040644
申请日：2006-05-04
Applicant: 한국과학기술원
Abstract: 본 발명은 사출공정 작업에 사용되는 금형(100) 및 그 제작방법에 관한 것이다. 특히, 본 발명의 금형(100)은 사출품을 성형하기 위한 사출공간(130)이 형성되고 사출공간(130)에 충진되는 고온의 수지의 열응력을 견딜 수 있도록 일정 이상의 강도를 갖는 재료로 제작되는 제1 금형부(110)와, 제1 금형부(110)의 일면에 접하면서 제1 금형부(110)의 열을 용이하게 전달할 수 있도록 제1 금형부(110)보다 열전달율이 높은 재료로 제작되는 제2 금형부(120)로 구성됨으로써 사출품으로 성형될 고온의 수지를 신속하게 열전달 냉각시킬 수 있다. 또한, 본 발명의 금형(100)은 제1, 제2 금형부(110, 120) 사이의 접촉면이 3차원 기하학적 형상의 열교환 구조(140)로 형성됨으로써, 열교환 구조(140)의 형상 및 위치를 다르게 제작하여 사출품으로 성형될 고온의 수지를 균일하게 냉각시킬 수 있다.
-
公开(公告)号：KR100771170B1
公开(公告)日：2007-10-29
申请号：KR1020060040645
申请日：2006-05-04
Applicant: 한국과학기술원
Abstract: A mold having a cooling channel with a mesh structure, and a manufacturing method thereof are provided to cool a high temperature thermoplastic material made into an injection-molded product, uniformly and to improve cooling efficiency thereof. A die(100) having a cooling channel with a mesh structure comprises a first mold(110), a second mold(120), and a plurality of cooling channels(150). The first mold has an injection-molding space(130) for making an injection-molded product, and made of a material with a specific strength so as to withstand thermal stress when contacting with a thermoplastic material of high temperature directly. The second mold is constructed from the material with a higher heat transfer rate than the first mold, to contact with one surface of the first mold, and to deliver heat of the first mold. The plural cooling channels are arranged crosswise relative to each other between contact surface of the first and second molds. A manufacturing method of the mold includes a step of arranging the plural cooling channels with the mesh structure at one surface of the first and second molds.
Abstract translation: 提供具有网状结构的冷却通道的模具及其制造方法，以均匀地冷却制成注塑产品的高温热塑性材料，并提高其冷却效率。 具有网状结构的冷却通道的模具（100）包括第一模具（110），第二模具（120）和多个冷却通道（150）。 第一模具具有用于制造注射成型产品的注射成型空间（130），并且由具有特定强度的材料制成，以在直接与高温热塑性材料接触时耐受热应力。 第二模具由具有比第一模具更高的传热速率的材料构成，以与第一模具的一个表面接触并且传递第一模具的热量。 多个冷却通道在第一和第二模具的接触表面之间相对于彼此横向布置。 模具的制造方法包括在第一模具和第二模具的一个表面处布置具有网状结构的多个冷却通道的步骤。
-
公开(公告)号：KR100686971B1
公开(公告)日：2007-02-27
申请号：KR1020050023682
申请日：2005-03-22
Applicant: 한국과학기술원
IPC: A47L15/00
Abstract: 본 발명은 식기 세척기에 관한 것으로서, 식기가 수납되는 공간을 가지며 측면 및 윗면에 복수개의 분사구가 형성되는 식기 수납부, 복수개의 분사공이 형성되고 상기 식기 수납부의 바닥에 상방으로 돌출되게 설치되는 복수개의 분사노즐, 상기 분사노즐과 상기 분사구에 증기를 공급하는 증기발생수단, 상기 분사노즐과 상기 분사구에 고온의 열풍을 공급하는 열풍발생수단, 상기 식기 수납부의 일 측에 형성되고 증기 및 열풍이 배출되는 배출구, 및 상기 증기발생수단과 상기 열풍발생수단의 동작을 제어하는 제어부를 포함한다. 이와 같이 구성된 본 발명에 따르면 식기 세척에 소요되는 세척수의 량을 현저하게 줄일 수 있으며, 오목한 식기도 원활하게 세척할 수 있다.
-
公开(公告)号：KR1020070011885A
公开(公告)日：2007-01-25
申请号：KR1020050066526
申请日：2005-07-22
Applicant: 한국과학기술원
IPC: H01J11/36
Abstract: A fabrication method of a barrier rib for a plasma display panel using a roll-forming process is provided to enhance resolution and reduce a manufacturing cost by forming the barrier rib having a closed structure. A concavo-convex part corresponding to a shape of a barrier rib is formed on an upper surface of a soft mold and a releasing agent is coated on the concavo-convex part(S420). A green sheet is disposed on the mold(S430). The green sheet is formed as a shape of the barrier rib by performing a roll-forming process on the green sheet(S440). The barrier rib is attached on a lower plate including a dielectric(S450). The barrier rib is separated from the mold(S460). A bake process for the barrier rib is performed(S470).
Abstract translation: 提供了使用辊轧成型工艺的等离子体显示面板的隔壁的制造方法，以通过形成具有闭合结构的隔壁来提高分辨率并降低制造成本。 在软模的上表面上形成对应于障壁形状的凹凸部，在凹凸部上涂布脱模剂（S420）。 在模具上设置生片（S430）。 通过在生片上进行轧辊成形处理，生坯被形成为障壁的形状（S440）。 隔壁连接在包括电介质的下板（S450）上。 隔板与模具分离（S460）。 进行障壁的烘烤处理（S470）。
-
公开(公告)号：KR100639065B1
公开(公告)日：2006-10-30
申请号：KR1020050055690
申请日：2005-06-27
Applicant: 한국과학기술원
Abstract: A rotary thermal tool and a machining apparatus using the rotary thermal tool are provided to easily remove a polymer melt by a heat emitting body by thermally decomposing or storing the melt polymer. A rotary thermal tool includes a motor(110), a body(120) of revolution, an electrode terminal(130), a heat emitting body(180), and a polymer storing container. The body of revolution is engaged with the motor to be rotated. The electrode terminal is connected to an external power source and makes contact with an electrode of the body of revolution. The heat emitting body is engaged with the body of revolution. A spiral groove is formed on the peripheral surface of the heat emitting body. The heat emitting body emits heat by the current supplied through the electrode terminal. The polymer storing container is installed on the upper peripheral surface of the heat emitting body. The melt material moved along the groove is stored in the polymer storing container.
Abstract translation: 提供旋转式热工具和使用该旋转式热工具的加工设备，以通过热分解或储存熔融聚合物而容易地通过发热体去除聚合物熔体。 一种旋转式热敏工具，包括电动机（110），回转体（120），电极端子（130），发热体（180）和聚合物储存容器。 旋转体与电机旋转。 电极端子连接到外部电源并与旋转体的电极接触。 发热体与旋转体接合。 螺旋槽形成在发热体的外周表面上。 发热体通过由电极端子供给的电流而发热。 聚合物储存容器安装在发热体的上部周边表面上。 沿着凹槽移动的熔融材料被储存在聚合物储存容器中。
-
-
-
-
-
-
-
-
-
Search Results
198
records
(took 0.024 seconds)
