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公开(公告)号：KR1020090033712A
公开(公告)日：2009-04-06
申请号：KR1020070098886
申请日：2007-10-01
Applicant: 한국전자통신연구원
CPC classification number: H01L51/5206 , H01L51/442 , Y02E10/549 , Y02P70/521
Abstract: A conducting substrate structure with controlled nano-rod density and method of fabricating the same conducting substrate structure are provided to appropriately control the degree of integration of the nanorods. The conductive substrate is formed on the base substrate. The conductive substrate is processed with the organic molecule(S100). The seed is coated onto the constant area of the conductive substrate through the self-assembly characteristic of the organic molecule(S200). The nanorods in which close-packing is controlled is grown up from the seed(S300). The conductive substrate can be the FTO(F-doped SnO2) or the ITO(InSO2) of transparent substrate. The base substrate can be the glass or the metal substrate.
Abstract translation: 提供具有受控纳米棒密度的导电基片结构和制造相同导电基片结构的方法，以适当地控制纳米棒的整合度。 导电基板形成在基底基板上。 用有机分子处理导电性基板（S100）。 通过有机分子的自组装特性，种子被覆在导电性基板的恒定区域上（S200）。 密封包装被控制的纳米棒从种子长大（S300）。 导电衬底可以是透明衬底的FTO（F掺杂的SnO 2）或ITO（InSO 2）。 基底可以是玻璃或金属基底。
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公开(公告)号：KR1020090020058A
公开(公告)日：2009-02-26
申请号：KR1020070084469
申请日：2007-08-22
Applicant: 한국전자통신연구원
CPC classification number: Y02E10/542 , Y02P70/521 , H01L31/04 , H01L31/18
Abstract: A dye-sensitized solar cells having an electron recombination protection layer and a method for manufacturing the same are provided to prevent the first conductive substrate from being contacted with the oxidation/deoxidization electrolyte. A dye-sensitized solar cells includes the first conductive substrate(110); an electron recombination barrier layer(112) which covers the first conductive substrate in order not to expose the surface of the first conductive substrate to an electrolyte layer; a porous metal oxide semiconductor layer(114) formed on the electron recombination barrier layer; a dye molecule layer(116) which is attached on the surface of the porous metal oxide semiconductor layer. The electron recombination barrier layer is made of metal or the metal oxide.
Abstract translation: 提供具有电子复合保护层的染料敏化太阳能电池及其制造方法，以防止第一导电性基板与氧化/脱氧电解液接触。 染料敏化太阳能电池包括第一导电基板（110）; 电子复合阻挡层（112），其覆盖所述第一导电基板，以便不将所述第一导电基板的表面暴露于电解质层; 形成在电子复合阻挡层上的多孔金属氧化物半导体层（114） 染料分子层（116），其附着在多孔金属氧化物半导体层的表面上。 电子复合阻挡层由金属或金属氧化物制成。
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公开(公告)号：KR1020090012929A
公开(公告)日：2009-02-04
申请号：KR1020070077171
申请日：2007-07-31
Applicant: 한국전자통신연구원 , 고려대학교 산학협력단
IPC: B82B3/00 , H01L21/027
CPC classification number: B82B3/0004 , B82B3/0009 , H01L21/0273 , H01L21/0274
Abstract: A formation method of ZnO nanowire network pattern is provided to form ZnO nanowire network pattern and device of a desired shape and size at a low temperature with a stable yield by using a lithographic process and a sol-gel method. A formation method of ZnO nanowire network pattern comprises steps of: forming a photoresist pattern exposing a part of a substrate on the substrate; molding the ZnO nanowire network on a photoresist pattern and an exposed part of the substrate by a sol-gel method; and removing the photoresist pattern and forming the ZnO nanowire network pattern on the substrate. The step for forming the photoresist pattern comprises steps of: coating a photoresist on the substrate; exposing the photoresist; and developing the exposed photoresist.
Abstract translation: 提供ZnO纳米线网络图案的形成方法，通过使用平版印刷法和溶胶 - 凝胶法在低温下形成所需形状和尺寸的ZnO纳米线网络图案和器件，其产率稳定。 ZnO纳米线网络图案的形成方法包括以下步骤：形成曝光衬底上的一部分衬底的光刻胶图案; 通过溶胶 - 凝胶法在光致抗蚀剂图案和基底的暴露部分上模制ZnO纳米线网络; 并去除光致抗蚀剂图案并在衬底上形成ZnO纳米线网络图案。 用于形成光致抗蚀剂图案的步骤包括以下步骤：在基底上涂覆光致抗蚀剂; 曝光光刻胶; 并显影曝光的光致抗蚀剂。
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公开(公告)号：KR100833502B1
公开(公告)日：2008-05-29
申请号：KR1020060118571
申请日：2006-11-28
Applicant: 한국전자통신연구원
CPC classification number: Y02E10/542 , Y02P70/521 , H01L31/04 , H01L31/18
Abstract: A dye-sensitized solar cell having the multiple dye layers is provided to improve energy conversion efficiency by absorbing visible light of various wave length bands and converting the visible light into the electric energy according to wide wavelength band which is able to be absorbed by each dye molecule. A dye-sensitized solar cell(100) comprises a first conductive substrate, a metal oxide layer(130a-130f), a semiconductor electrode, a relative electrode and an electrolyte layer. The metal oxide layer is formed on the first conductive substrate, and comprises the plural regions which are separated from the first conductive substrate as different distance respectively. The semiconductor electrode comprises the plural dye molecule layer(140a-140f). The relative electrode comprises a second conductive substrate and a metal layer which is formed on the second conductive substrate. The electrolyte layer is inserted between the semiconductor electrode and the relative electrode.
Abstract translation: 提供具有多个染料层的染料敏化太阳能电池，以通过吸收各种波长带的可见光并根据能够被每种染料吸收的宽波长带将可见光转换成电能来提高能量转换效率 分子。 染料敏化太阳能电池（100）包括第一导电衬底，金属氧化物层（130a-130f），半导体电极，相对电极和电解质层。 金属氧化物层形成在第一导电基板上，并且分别包括与第一导电基板分离的多个区域。 半导体电极包括多个染料分子层（140a〜140f）。 相对电极包括形成在第二导电衬底上的第二导电衬底和金属层。 电解质层插入在半导体电极和相对电极之间。
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公开(公告)号：KR1020080040541A
公开(公告)日：2008-05-08
申请号：KR1020070031086
申请日：2007-03-29
Applicant: 한국전자통신연구원
IPC: H01L31/04
CPC classification number: H01L31/042 , E06B9/303 , E06B9/386 , E06B2009/2476 , H01L31/0504 , H02S30/20 , Y02E10/50
Abstract: A blind apparatus using a flexible solar cell is provided to enhance power conversion efficiency by reducing the increase of a resistance according to the increase of a length of a solar cell in a lateral direction. Each of shielding plates is composed of a flexible solar cell. An electrical wire is formed to connect electrically each of the shielding plates and each of the flexible solar cells with each other. An output line is formed to draw electricity from the electrical wire. Each of the flexible solar cells includes a first electrode(310), a second electrode(320) facing the first electrode, and an electrolytic layer(330) inserted between the first electrode and the second electrode. The first electrode is composed of a semiconductor electrode. The second electrode is composed of a transparent electrode.
Abstract translation: 提供使用柔性太阳能电池的盲装置，以通过根据太阳能电池在横向上的长度的增加减小电阻的增加来提高功率转换效率。 每个屏蔽板由柔性太阳能电池组成。 电线被形成为将每个屏蔽板和每个柔性太阳能电池彼此电连接。 形成输出线以从电线中吸取电力。 每个柔性太阳能电池包括第一电极（310），面向第一电极的第二电极（320）和插入在第一电极和第二电极之间的电解质层（330）。 第一电极由半导体电极构成。 第二电极由透明电极组成。
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Patent Agency Ranking
公开(公告)号：KR1020080029230A
公开(公告)日：2008-04-03
申请号：KR1020060095027
申请日：2006-09-28
Applicant: 한국전자통신연구원
CPC classification number: Y02E10/542 , H01L31/04 , H01M14/00
Abstract: A dye-sensitized solar cell is provided to prevent the volatilization possibility of a liquid electrolyte and ensure reliance for long-term stability and commercialization. A dye-sensitized solar cell(100) includes: a semiconductor electrode(10) comprising a first conductive substrate(12), a metal oxide semiconductor layer(14) formed on the first substrate, and a dye-molecular layer adsorbed on the metal oxide semiconductor layer; a counter electrode(20) comprising a second conductive substrate(22) and a metal layer(24) formed on the second substrate; an electrolyte(50) interposed between the semiconductor electrode and the counter electrode; and a selective light-blocking layer(32) which is formed on at least one substrate of the first and second substrates to prevent an incidence of a light in the some wavelength region of lights coming from the outside.
Abstract translation: 提供染料敏化太阳能电池以防止液体电解质的挥发可能性，并确保依赖于长期稳定性和商业化。 染料敏化太阳能电池（100）包括：半导体电极（10），包括第一导电基板（12），形成在第一基板上的金属氧化物半导体层（14）和吸附在金属上的染料分子层 氧化物半导体层; 包括形成在所述第二基板上的第二导电基板（22）和金属层（24）的对电极（20） 插入在所述半导体电极和所述对置电极之间的电解质（50） 以及形成在第一和第二基板的至少一个基板上的选择性遮光层（32），以防止来自外部的光的一些波长区域的光的入射。
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公开(公告)号：KR100810501B1
公开(公告)日：2008-03-07
申请号：KR1020060074089
申请日：2006-08-07
Applicant: 한국전자통신연구원
IPC: H03L7/16
CPC classification number: H03K23/667 , H03L7/0898 , H03L7/093 , H03L7/099 , H03L7/193
Abstract: 본 발명은 위상고정루프(PLL)를 이용한 광대역 다중모드 주파수 합성기로 다중모드 프리스케일러, 위상검출기/전하펌프, 스왈로우 방식의 분주기, 광대역 저위상잡음을 갖는 스위칭 뱅크 LC공조 전압제어발진기로 구성된다. 상기 다중모드 프리스케일러는 5개 모드로 동작하며, 12 GHz까지 분주한다. 상기 발명의 광대역 주파수 합성기는 2 GHz~ 9 GHz사이에서 동작하는 WLAN/HIPERLAN/DSRC/UWB 시스템등 여러 용도에 사용할 수 있다.
본 발명의 광대역 다중모드 주파수 합성기는 기준 고주파 신호와 피드백 고주파 신호의 주파수 및 위상을 비교하는 주파수/위상 검출기; 상기 주파수/위상 검출기의 비교 결과를 전류로 나타내기 위한 전하펌프; 상기 전하펌프 출력 전류의 누적값을 전압으로 나타내기 위한 루프필터; 상기 루프필터의 출력 전압에 대응하는 주파수를 가진 발진 신호를 생성하기 위한 전압제어 발진기; 및 상기 전압제어 발진기의 출력 신호를 지정되는 정수값 만큼 분주하여 상기 피드백 신호로 출력하기 위한 가변 분주기를 포함하는데, 밴드 선택에 따라, 상기 전하펌프의 단위 펌핑 전하량, 상기 루프필터의 회로상수값, 상기 전압제어 발진기의 회로상수값, 상기 가변 분주기의 분주수 중 적어도 2개 이상이 조절되는 것을 특징으로 한다.
주파수 합성기, 가변 분주기, VCO, 프리스케일러, PLL-
公开(公告)号：KR100801962B1
公开(公告)日：2008-02-12
申请号：KR1020060119423
申请日：2006-11-30
Applicant: 한국전자통신연구원
IPC: H03M1/12
CPC classification number: H03M1/0682 , H03M1/167 , H03M1/804
Abstract: A multi-bit pipeline analog-to-digital converter is provided to improve an operation speed and performance of an MDAC(Multiplying Digital to Analog Converter) by constantly maintaining input common mode voltages irrespective of an input digital code. First and second differential capacitors(100,200) store an analog input voltage and include plural sampling capacitors. An amplifier(300) amplifies a remaining voltage from the first and second differential capacitors and outputs the amplified result. An N-bit flash ADC(400) is connected to an input terminal of an MADC. A decoding circuit(500) controls the voltages which are applied on the first and second differential capacitors through first to third switches, according to a digital code which is outputted from the N-bit flash ADC. When the digital codes are not matched, the third switch coupled between lower plates of the first and second differential capacitors is turned on, so that a sum of stored charges in the first and second differential capacitors is set to zero.
Abstract translation: 提供多位流水线模数转换器，通过不考虑输入数字代码不间断地保持输入共模电压来提高MDAC（乘法数模转换器）的运行速度和性能。 第一和第二差分电容器（100,200）存储模拟输入电压并且包括多个采样电容器。 放大器（300）放大来自第一和第二差分电容器的剩余电压，并输出放大结果。 N位闪存ADC（400）连接到MADC的输入端。 解码电路（500）根据从N位闪存ADC输出的数字代码，通过第一至第三开关来控制施加在第一和第二差分电容器上的电压。 当数字代码不匹配时，耦合在第一和第二差分电容器的下板之间的第三开关导通，使得第一和第二差分电容器中存储的电荷的总和被设置为零。
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公开(公告)号：KR1020070061086A
公开(公告)日：2007-06-13
申请号：KR1020060043744
申请日：2006-05-16
Applicant: 한국전자통신연구원
CPC classification number: G06F1/3203 , G06F1/3287 , G06F1/3293 , G06F1/3296 , Y02D10/122 , Y02D10/171 , Y02D10/172 , Y02D50/20
Abstract: A high energy efficiency processor applying DVS is provided to maximize energy efficiency represented as 'performance/total power consumption' by using a simple structure, support a parallel processing architecture by using a plurality of processors, and realize a parallel processor including the plurality of processing elements performing parallel processing. A function unit block(200) performs operation according to an instruction received from an instruction register(110). Each parallel unit block(400) communicates data with an external device. An instruction interpreter(120) interprets the received instruction, and determines an operation mode of the function and parallel unit block required for executing the interpreted instruction. A function unit block operator(300) applies a different voltage level from the operation mode of the function unit block. A parallel unit block operator(500) applies the different voltage level from the operation mode of the parallel unit block. The function unit block includes more than two function units and more than two function unit operators for applying the different voltage level by control of the instruction interpreter.
Abstract translation: 提供应用DVS的高能效处理器，通过使用简单的结构来最大限度地提高表现为“性能/总功耗”的能量效率，通过使用多个处理器支持并行处理架构，并实现包括多个处理的并行处理器 执行并行处理的元素。 功能单元块（200）根据从指令寄存器（110）接收的指令进行操作。 每个并行单元块（400）与外部设备通信数据。 指令解释器（120）解释接收到的指令，并且确定执行解释指令所需的功能和并行单元块的操作模式。 功能单元块操作器（300）从功能单元块的操作模式施加不同的电压电平。 并行单位块运算符（500）从并行单位块的运行模式应用不同的电压电平。 功能单元块包括多于两个功能单元和多于两个功能单元操作器，用于通过指令解释器的控制来应用不同的电压电平。
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公开(公告)号：KR1020070058938A
公开(公告)日：2007-06-11
申请号：KR1020060043737
申请日：2006-05-16
Applicant: 한국전자통신연구원
IPC: H01L21/324 , H01L21/3065
CPC classification number: H01L21/67098 , H01L21/02274 , H01L21/67017
Abstract: A rapid thermal remote plasma apparatus for forming a nitride layer using a hydrogen absorption part is provided to effectively solve problems caused by a decrease of the characteristic of gate insulation layers in performing a nitride layer formation process using NH3 by using a hydrogen absorption apparatus. A reaction gas is supplied by a gas supply line(60). A remote plasma generating part(50) activates the reaction gas supplied through the gas supply line to form remote plasma. The hydrogen radical ions among the radical ions generated from the remote plasma generating part are prevented passing through by a hydrogen absorption part(40). A nitride layer is formed by a rapid thermal process part(10) by using the nitrogen radical ions having passed through the hydrogen absorption part. The hydrogen absorption part can be disposed between the remote plasma generating part and the rapid thermal process part.
Abstract translation: 提供一种使用氢吸收部形成氮化物层的快速热远程等离子体装置，以有效地解决使用氢吸收装置进行使用NH 3的氮化物层形成处理时，栅绝缘层的特性降低引起的问题。 反应气体由气体供给管线（60）供给。 远程等离子体产生部件（50）激活通过气体供应管线供应的反应气体以形成远程等离子体。 从远程等离子体产生部分产生的自由基离子中的氢自由基离子被氢吸收部分（40）阻止通过。 通过使用通过氢吸收部分的氮自由基离子，通过快速热处理部件（10）形成氮化物层。 氢吸收部分可以设置在远程等离子体产生部分和快速热处理部分之间。
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