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公开(公告)号：KR1020100002597A
公开(公告)日：2010-01-07
申请号：KR1020080062547
申请日：2008-06-30
Applicant: 한국과학기술원
CPC classification number: G03F7/00 , B81B2203/0361 , B81B2207/056 , B81C1/00111 , B81C2201/0159 , G03F7/2014
Abstract: PURPOSE: A method for producing high aspect ratio micro structure is provided to concentrate light intensity to the center of pattern groove formed at a photomask. CONSTITUTION: A method for producing high aspect ratio micro structure comprises: a step of attaching the photomask having a pattern groove(11a) on the surface of transparent substrate(10); a step of attaching negative photoresist on the surface of the photomask; a step of irradiating light at an opposite side of photomask-attached site to solidifying partial negative photoresist; and a step of removing a site where the negative photomask is not exprosed.
Abstract translation: 目的：提供一种制造高纵横比微结构的方法，用于将光强度集中在形成在光掩模上的图形凹槽的中心。 构成：用于制造高纵横比微结构的方法包括：在透明基板（10）的表面上附着具有图案槽（11a）的光掩模的步骤; 在光掩模的表面上附着负性光致抗蚀剂的步骤; 在光掩模附着部位的相对侧照射光以固化部分负性光致抗蚀剂的步骤; 以及去除负光掩模未被展开的部位的步骤。
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公开(公告)号：KR101422093B1
公开(公告)日：2014-07-28
申请号：KR1020070102002
申请日：2007-10-10
IPC: H03M1/12
CPC classification number: H03M1/361
Abstract: AD 컨버터가 제공된다. 본 AD 컨버터는, 아날로그 입력신호에 따라 전류가 흐르는 적어도 하나의 전극들에 의해 발생되는 자기장에 따라 저항이 변하는 적어도 하나의 TMR 소자들의 저항값에 따라 디지털 출력값을 결정한다. 이에 따라, 보다 낮은 전력을 소모하면서 고 분해능과 고 스피드를 구현할 수 있는 AD 컨버터를 제공할 수 있게 된다.
TMR, 자기장, AD 컨버터, 저항-
公开(公告)号：KR101016007B1
公开(公告)日：2011-02-23
申请号：KR1020080062547
申请日：2008-06-30
Applicant: 한국과학기술원
CPC classification number: G03F7/00 , B81B2203/0361 , B81B2207/056 , B81C1/00111 , B81C2201/0159 , G03F7/2014
Abstract: 본 발명에 의한 고종횡비 미세 구조물의 제조방법은, 투명 기판의 표면에 패턴 홈을 갖는 포토 마스크를 부착하는 포토 마스크 부착단계와, 포토 마스크의 표면에 네가티브 포토레지스트를 부착하는 포토레지스트 부착단계와, 투명 기판의 포토 마스크가 부착된 부분의 반대쪽에서 빛을 조사하여 패턴 홈을 통해 네가티브 포토레지스트로 조사되는 빛으로 네가티브 포토레지스트의 일부를 경화시키는 노광 단계와, 네가티브 포토레지스트의 노광되지 않은 부분을 제거하여 네가티브 포토레지스트가 경화되어 이루어진 미세 구조물을 드러내는 현상 단계를 포함하는 것을 특징으로 한다. 본 발명에 의하면, 포토리소그라피 공정을 이용하여 미세 구조물을 저렴하고 간편하게 제조할 수 있다.
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公开(公告)号：KR1020110015919A
公开(公告)日：2011-02-17
申请号：KR1020090073370
申请日：2009-08-10
Applicant: 한국과학기술원
IPC: B62J6/04 , G02F1/1335
CPC classification number: G09F13/12 , B62J6/04 , G09F13/0404 , G09F2013/222
Abstract: PURPOSE: A flexible information display device and a safety-lamp device for a bicycle using the same are provided to display various kinds of information by preparing a display pattern. CONSTITUTION: A flexible information display device comprises: a flexible reflection film(110) having a reflection plate to reflect a light; a first guide film which guides the light incident from an edge portion; a first LED(Light Emitting Diode) module(140) which is installed at an edge portion of the first guide film to irradiate light toward the edge portion; and a first display pattern(123) which emits the light progressing along the first guide film.
Abstract translation: 目的：提供一种灵活的信息显示装置和使用其的自行车的安全灯装置，以通过准备显示图案来显示各种信息。 构成：柔性信息显示装置包括：柔性反射膜（110），具有反射板以反射光; 第一引导膜，其引导从边缘部分入射的光; 第一LED（发光二极管）模块（140），其安装在第一导向膜的边缘部分处以朝向边缘部分照射光; 以及第一显示图案（123），其发射沿着第一引导膜行进的光。
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公开(公告)号：KR1020090041938A
公开(公告)日：2009-04-29
申请号：KR1020070107743
申请日：2007-10-25
Applicant: 한국과학기술원
Abstract: A Braille output module manufactured through the MEMS(Micro Electro Mechanical Systems) process and a Braille output device having the same are provided to miniaturize the Braille output module to enhance the portability. A housing(11) has a plurality of openings. An elastic film(15) made of the PDMS(polydimethylsiloane) material covers the openings of the housing. A chamber(17) made of the PDMS material is arranged at lower ends of each opening and has the thermal expansion working fluid. To protrude the elastic film to each opening, a plurality of micro heaters(13) individually performs the thermal expansion of the working fluid.
Abstract translation: 提供了通过MEMS（微机电系统）工艺制造的盲文输出模块和具有该盲文输出装置的盲文输出装置以使盲文输出模块小型化以增强便携性。 壳体（11）具有多个开口。 由PDMS（聚二甲基硅烷）材料制成的弹性膜（15）覆盖壳体的开口。 由PDMS材料制成的室（17）布置在每个开口的下端，并具有热膨胀工作流体。 为了将弹性膜突出到每个开口，多个微加热器（13）分别执行工作流体的热膨胀。
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Patent Agency Ranking
公开(公告)号：KR1020090036775A
公开(公告)日：2009-04-15
申请号：KR1020070102012
申请日：2007-10-10
IPC: H03M1/12
Abstract: An A/D converter is provided to determine a digital output value according to the current flowing between probes and electrodes. An A/D converter includes a plurality of probes(101-115), a plurality of electrodes(151-165) and a digital signal generator(180). The input voltage is applied to the plurality of probes. The plurality of probes are arranged in one side of a conductive plate(130). The plurality of probes have the different length. The plurality of electrodes are arranged in one side of the medium(170) in a row. The digital signal generator determines the digital output value according to the current flowing between the probes and electrodes. If the A/D convert is an N-bit converter, the number of probes is 2N-1. If the A/D converter is an N-bit converter, the number of electrodes is 2N-1.
Abstract translation: 提供A / D转换器以根据探针和电极之间的电流来确定数字输出值。 A / D转换器包括多个探针（101-115），多个电极（151-165）和数字信号发生器（180）。 输入电压施加到多个探针。 多个探针布置在导电板（130）的一侧中。 多个探头具有不同的长度。 多个电极被一排排列在介质（170）的一侧。 数字信号发生器根据探针和电极之间的电流来确定数字输出值。 如果A / D转换是N位转换器，则探针数为2N-1。 如果A / D转换器是N位转换器，则电极数为2N-1。
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公开(公告)号：KR101409220B1
公开(公告)日：2014-06-20
申请号：KR1020070102012
申请日：2007-10-10
IPC: H03M1/12
Abstract: AD 컨버터가 제공된다. 본 AD 컨버터에 따르면, 입력전압이 인가되는 복수개의 프로브들과 복수개의 전극들 사이에 전류가 흐르는지 여부에 따라, 디지털 출력값을 결정할 수 있게 된다. 이에 따라, 보다 낮은 전력을 소모하면서 고 분해능과 고 스피드를 구현할 수 있는 AD 컨버터를 제공할 수 있게 된다.
아날로그, 디지털, 컨버터, 프로브, 전극, 터널링-
公开(公告)号：KR1020090081941A
公开(公告)日：2009-07-29
申请号：KR1020080008127
申请日：2008-01-25
Applicant: 한국과학기술원
CPC classification number: G06F3/011 , G09B21/003
Abstract: A Braille output module having an output pin protruded by a working fluid which thermally expands is provided to protrude the output pin corresponding to the dot of Braille to an opening by using the working fluid which thermally expands, thereby recognizing the Braille easily. A housing comprises a housing and a base(160). The housing is arranged in an upper end. In the housing, a plurality of openings(111) is equipped. The base is arranged in a lower end. A guide unit(120) comprises a plurality of guide through holes(121) forming a concentric respectively with a plurality of openings. An output pin(130) is respectively inserted into the plurality of guide through holes. A plurality of thermal expansion units(140) is respectively arranged in the lower part of the output pin. The plurality of thermal expansion parts comprises a working fluid protruding the output pin in an opening direction in the thermal expansion.
Abstract translation: 提供具有由热膨胀的工作流体突出的输出销的盲文输出模块，通过使用热膨胀的工作流体将与盲文点相对应的盲点的输出销突出到开口，从而容易地识别盲文。 壳体包括壳体和基座（160）。 外壳设置在上端。 在壳体中设有多个开口（111）。 基座设置在下端。 引导单元（120）包括多个形成与多个开口同心的引导通孔（121）。 输出销（130）分别插入到多个引导通孔中。 多个热膨胀单元（140）分别布置在输出销的下部。 多个热膨胀部件包括在热膨胀中沿打开方向突出输出销的工作流体。
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公开(公告)号：KR1020090036767A
公开(公告)日：2009-04-15
申请号：KR1020070102002
申请日：2007-10-10
IPC: H03M1/12
CPC classification number: H03M1/361
Abstract: An A/D converter is provided to obtain high resolution and speed by using a TMR(Tunneling Magneto Resistive) element of an MEMS(Micro-Electro-Mechanical System) structure. An A/D converter includes a plurality of electrodes(521-527), a plurality of TMR devices(511-517) and a digital signal generator(590). The current flows in the plurality of electrodes according to an analog input signal. The plurality of TMR devices are respectively arranged on one side of the plurality of electrodes. The resistance of each TMR device is changed by a magnetic field generated by the current. A digital signal generator determines the digital output value according to the resistance of the TMR device. A digital signal generator includes a plurality of resistance comparators(551-557) and an encoder(580). The encoder converts a thermometer code outputted from the resistance comparator into a binary number.
Abstract translation: 提供A / D转换器以通过使用MEMS（微机电系统）结构的TMR（隧道磁阻）元件来获得高分辨率和速度。 A / D转换器包括多个电极（521-527），多个TMR器件（511-517）和数字信号发生器（590）。 电流根据模拟输入信号在多个电极中流动。 多个TMR器件分别设置在多个电极的一侧。 每个TMR器件的电阻由电流产生的磁场改变。 数字信号发生器根据TMR器件的电阻来确定数字输出值。 数字信号发生器包括多个电阻比较器（551-557）和编码器（580）。 编码器将从电阻比较器输出的温度计代码转换为二进制数。
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公开(公告)号：KR1020100063977A
公开(公告)日：2010-06-14
申请号：KR1020080122365
申请日：2008-12-04
Applicant: 한국과학기술원
CPC classification number: H04R19/005 , H04R19/04 , H04R31/006 , H04R2201/003
Abstract: PURPOSE: An audio conversion device, a manufacturing method thereof and a audios including the same are provided to effectively mass-produce a product by implementing a manufacturing process based on a MEMS technology. CONSTITUTION: A silicon substrate(22) has an opening(23). An elastomer thin film(21) is arranged on the silicon substrate to cover the opening. The elastomer thin film has a vibrator(21a) elastically arranged on the opening. A conducting wire pattern(25) is combined on the elastomer thin film. The conducting wire pattern generates a sound wave by elastically changing the vibrator to an electromagnetic interaction with an external magnetism. A connecting pattern(26) is connected to conducting wire pattern to supply a current to the conducting wire pattern.
Abstract translation: 目的：通过实施基于MEMS技术的制造工艺，提供音频转换装置及其制造方法和包括该音频转换装置的音频，以有效地批量生产产品。 构成：硅衬底（22）具有开口（23）。 弹性体薄膜（21）布置在硅衬底上以覆盖开口。 弹性体薄膜具有弹性地布置在开口上的振动器（21a）。 导电线图案（25）组合在弹性体薄膜上。 导线图案通过弹性地将振动器改变为与外部磁性的电磁相互作用而产生声波。 连接图案（26）连接到导线图案以向导线图案提供电流。
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