公开(公告)号：EP2078423A1

公开(公告)日：2009-07-15

申请号：EP07833374.7

申请日：2007-10-16

Applicant: Electronics and Telecommunications Research Institute ,  Korea Advanced Institute of Science and Technology (KAIST)

Inventor： KANG, Jung-Won ,  CHOI, Hae-Chul ,  KIM, Jae-Gon ,  HONG, Jin-Woo ,  THANG, Troung Cong ,  BAE, Tae-Meon

IPC: H04N7/24

CPC classification number: H04N19/34 ,  H04N19/157 ,  H04N19/174 ,  H04N19/176 ,  H04N19/187 ,  H04N19/196 ,  H04N19/46 ,  H04N19/51 ,  H04N19/577 ,  H04N19/59 ,  H04N19/61 ,  H04N19/70

Abstract: Provided are alternatives for improving coding efficiency when an AR-FGS technique and an FGS motion refinement technique are applied to scalable video coding. When prediction of a residual signal an FGS layer is not performed, a ' prediction signal of a block related to the FGS layer is predicted in the same manner as the manner of predicting a prediction signal of a base quality layer. A scaling factor is allowed to have a non-zero value if required, and the residual signal of the FGS layer is used to determine a scaling factor of a higher FGS layer. The AR-FGS and FGS motion refinement techniques are restricted from being simultaneously used for key pictures.

公开(公告)号：EP1844989B1

公开(公告)日：2009-06-10

申请号：EP07250404.6

申请日：2007-01-31

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Huh, Hoon, KAIST ,  Cho, Sang Soon, KAIST

IPC: B60R21/0136

CPC classification number: B60R21/0136 ,  B60R21/23 ,  B60R2021/01006 ,  B60R2021/01302

公开(公告)号：EP2026165A3

公开(公告)日：2009-04-01

申请号：EP08000592.9

申请日：2008-01-14

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Yang, Tae-Heon ,  Kwon,Dong-Soo ,  Lee, Seung-Seob ,  Yuk, Nam-Su

IPC: G06F3/01

CPC classification number: G06F3/016

Abstract: The present invention discloses a tactile feedback device for giving realistic touch sensation to the user by stimulating the skin of the user. The tactile feedback device of the present invention comprises a housing having one end positioned near the skin of the user in use, an actuator, touch pins and an elastic means. The actuator is mounted inside the housing to convert electromagnetic energy into kinetic energy. The touch pins are mounted inside the housing so as to pop in and out, and the front end thereof is popped out of one end of the housing to contact the skin, and is connected with the actuator so as to be operated by kinetic energy of the actuator. The elastic plates of the elastic means are mounted between one end of the housing and the actuator, and have the touch pins fixedly passing through so as to be interlocked with the touch pins, and when the touch pins pop in and out, they are elastically deformed to have elastic energy. According to the present invention, the touch pins stimulate the skin of the user by dint of an interlocking structure of the actuator that converts electromagnetic energy into kinetic energy and the elastic means, so it is possible to implement realistic touch sensation.

Abstract translation: 本发明公开了一种通过刺激用户的皮肤给用户提供逼真的触觉感觉的触觉反馈装置。 本发明的触觉反馈装置包括一个壳体，其一端位于使用者的皮肤附近，致动器，触针和弹性装置。 致动器安装在壳体内部，将电磁能转化为动能。 触针安装在壳体内部以便进出，其前端从壳体的一端弹出以接触皮肤，并且与致动器连接以便通过动能 执行器。 弹性装置的弹性板安装在壳体的一端和致动器之间，并且触针固定地穿过以与触针互锁，并且当触针弹入和弹出时它们弹性地 变形成具有弹性能量。 根据本发明，触针通过将电磁能量转换成动能的致动器的互锁结构和弹性装置刺激使用者的皮肤，因此可以实现逼真的触感。

公开(公告)号：EP2038403A1

公开(公告)日：2009-03-25

申请号：EP07715659.4

申请日：2007-03-14

Applicant: Korea Advanced Institute of Science and Technology

Inventor： LEE, Sang Yup ,  PARK, Jin Hwan ,  LEE, Kwang Ho ,  KIM, Tae Yong

IPC: C12N1/16

CPC classification number: C12P13/08 ,  C12N9/1014 ,  C12Y201/02011

Abstract: The present invention relates to mutant microorganisms having improved productivity of branched-chain amino acids, and a method for producing branched-chain amino acids using the mutant microorganisms. More specifically, relates to mutant microorganisms having improved productivity of L-valine, which are produced by attenuating or deleting a gene encoding an enzyme involved in L-isoleucine biosynthesis, a gene encoding an enzyme involved in L-leucine, and a gene encoding an enzyme involved in D-pantothenic acid biosynthesis, and mutating a gene encoding an enzyme involved in L-valine biosynthesis, such that the expression thereof is increased, as well as a method for producing L-valine using the mutant microorganisms. The inventive mutant microorganisms produced by site- specific mutagenesis and metabolic pathway engineering can produce branched-chain amino acids, particularly L-valine, with high efficiency, and thus will be useful as industrial microorganisms for producing L-valine.

Abstract translation: 本发明涉及具有提高的支链氨基酸生产率的突变微生物以及使用该突变微生物生产支链氨基酸的方法。 更具体地，涉及通过减弱或缺失编码参与L-异亮氨酸生物合成的酶的基因，编码参与L-亮氨酸的酶的基因和编码L-异亮氨酸生物合成酶的基因而产生的L-缬氨酸的生产率提高的突变微生物 参与D-泛酸生物合成的酶，以及编码参与L-缬氨酸生物合成的酶的基因的突变，从而增加其表达，以及使用该突变体微生物生产L-缬氨酸的方法。 通过位点特异性诱变和代谢途径工程产生的本发明的突变微生物可高效生产支链氨基酸，特别是L-缬氨酸，因此可用作生产L-缬氨酸的工业微生物。

公开(公告)号：EP2026399A1

公开(公告)日：2009-02-18

申请号：EP07019770.2

申请日：2007-10-10

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Sung, Hyung-Jin ,  Yoon, Sang-Youl ,  Dewan, Hasan Ahmed ,  Park, Hong-Beom

IPC: H01M8/08

CPC classification number: H01M8/04186 ,  H01M4/8626 ,  H01M8/0265 ,  H01M8/04201 ,  H01M8/2455

Abstract: Disclosed herein is a membraneless micro fuel cell. A cathode fluid and an anode fluid with a low Reynolds number flowing along a cathode channel and an anode channel are formed to have an interface with each other through a micro passageway and to be mixed by only diffusion so that the direct mixing of the cathode fluid and the anode fluid is prevented, making it possible to prevent reactants from being depleted at an electrode surface as well as to increase the efficiency of the fuel cell.

Abstract translation: 本文公开了一种无膜微型燃料电池。 阴极流体和具有沿阴极通道和阳极通道流动的低雷诺数的阴极流体和阳极流体通过微通道形成彼此的界面，并且仅通过扩散混合，从而直接混合阴极流体 并且防止阳极流体，使得可以防止反应物在电极表面被耗尽，并且提高燃料电池的效率。

公开(公告)号：EP2023204A2

公开(公告)日：2009-02-11

申请号：EP08154749.9

申请日：2008-04-17

Applicant: Samsung Electronics Co., Ltd. ,  Korea Advanced Institute of Science and Technology

Inventor： Kim, Kyu-sik c/o Samsung Advanced Institute of Technology ,  Kim, Jin-baek c/o Korea Advanced Inst. of Science and Technology ,  Park, Byung-ha c/o Samsung Advanced Institute of Technology ,  Ha, Young-ung c/o Samsung Advanced Institute of Technology ,  Kim, Su-min c/o Korea Advanced Inst. of Science and Technology

IPC: G03F7/038 ,  B41J2/16

CPC classification number: G03F7/038 ,  B41J2/1603 ,  B41J2/1631 ,  B41J2/1645 ,  G03F7/0385 ,  Y10S430/115 ,  Y10S430/122 ,  Y10S430/126

Abstract: A photoresist composition including an oxetane-containing compound represented by Formula 1 or 2, an oxirane-containing compound represented by Formula 3 or 4, a photoinitiator, and a solvent, a method of forming a pattern using the photoresist composition, and an inkjet print head including a polymerization product of the photoresist composition.


The photoresist composition provides a polymerization product which resists formation of cracks due to an inner stress, and has excellent heat tolerance, excellent chemical resistance, excellent adhesiveness, and excellent durability.

Abstract translation: 光致抗蚀剂组合物包含溶剂，由式1或2，环氧乙烷含由式3或4中，光引发剂，和，使用该光致抗蚀剂组合物形成图案的方法表示的化合物来表示的含氧杂环丁烷化合物，并在喷墨打印 包括头部光刻胶组合物的聚合产物。 光致抗蚀剂组合物提供的聚合产物抵抗形成由于应力在内部裂纹，且具有优异的耐热性，优异的耐化学性，优良的粘合性，和优异的耐久性。

公开(公告)号：EP1816807B1

公开(公告)日：2009-01-21

申请号：EP07002647.1

申请日：2007-02-07

Applicant: Samsung Electronics Co., Ltd. ,  Korea Advanced Institute of Science and Technology (KAIST)

Inventor： Cheon, Jung-Hoon ,  Lee, Jae-Ki ,  Lee, Hwang-Soo ,  Nam, Chang-Hyun ,  Lee, Soo-Bin

IPC: H04L12/56

CPC classification number: H04L47/10 ,  H04L5/0007 ,  H04L5/0064 ,  H04L47/14 ,  H04L47/2416 ,  H04L47/2441 ,  H04L47/29 ,  H04L47/365 ,  H04L47/50 ,  H04L47/522 ,  H04L47/56 ,  H04W72/085

公开(公告)号：EP1995921A2

公开(公告)日：2008-11-26

申请号：EP08001378.2

申请日：2008-01-25

Applicant: Samsung Electronics Co., Ltd. ,  Korea Advanced Institute of Science and Technology (KAIST)

Inventor： Han, Ki-Young ,  So, Jae-Woo ,  Kim, Yong-Seok ,  Kwon, Sang-Wook ,  Bae, Chi-Sung ,  Jeon, Soo-Yong ,  Cho, Dong-Ho ,  Jo, Oh-Hyun

IPC: H04L12/56

CPC classification number: H04W72/0406 ,  H04B7/155 ,  H04B7/2606 ,  H04L47/10 ,  H04W16/26 ,  H04W84/047 ,  H04W88/04

Abstract: Apparatuses and methods for processing a bandwidth request in a multihop relay Broadband Wireless Access (BWA) communication system are provided. A communication method of a Relay Station (RS) includes determining a number of bandwidth request ranging codes received from Subscriber Stations (SSs); and reporting the number of the bandwidth request ranging codes to a Base Station (BS). A communication method of the BS includes allocating a resource to an RS to report on a number of detected bandwidth request ranging codes; and receiving a report on the number of the bandwidth request ranging codes using the allocated resource.

Abstract translation: 提供装置和用于处理在多跳中继宽带无线接入（BWA）通信系统中的带宽请求的方法。 中继站（RS）的通信方法，包括：确定多个带宽请求的范围从用户站（SS）接收的代码; 和报告所述带宽请求测距码的基站（BS）的数量。 该BS的通信方法包括：分配资源以在RS就一些检测到的带宽请求测距码的报告; 和接收关于带宽请求使用所分配的资源测距码的数量的报告。

公开(公告)号：EP1974482A1

公开(公告)日：2008-10-01

申请号：EP06769255.8

申请日：2006-07-11

Applicant: Korea Advanced Institute of Science and Technology

Inventor： LEE, Chang-Hee ,  CHOI, Ki-Man

IPC: H04B10/20

CPC classification number: H04J14/0226 ,  H04B10/506 ,  H04J14/02 ,  H04J14/0246 ,  H04J14/025 ,  H04J14/0282 ,  H04J2014/0253

Abstract: The present invention relates to a wavelength-division multiplexed passive optical network (WDM-PON) which embodies wavelength-independence of wavelength-locked Fabry Perot- Laser Diode (F-P LD). A WDM-PON of the present invention comprises an optical fiber being used for optical transmission to and from a broadband light source (BLS) with a low noise characteristic; first arrayed waveguide Gratings (AWG) for filtering light transmitted from the BLS which is oscillated in a plural mode into a group of n numbers wherein the first AWG have a bandwidth broader than a bandwidth of one mode of the BLS; n F-P LDs outputting wavelength-locked light by light being injected through the first AWG; a circulator bypassing and outputting wavelength-division multiplexed signals which are inputted through the first AWG and the optical fiber; and second AWG de-multiplexing the WDM signals into a group of n numbers wherein the second AWG have a bandwidth broader than the bandwidth of the BLS to be injected, wherein the number n is either the number of output ports of the first or second AWG or the number of channels of the WDM signals.

公开(公告)号：EP1972273A2

公开(公告)日：2008-09-24

申请号：EP07108117.8

申请日：2007-05-14

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Park, HyunWook ,  Oh, Sung Suk ,  Chung, Jun-Young

IPC: A61B5/0476 ,  A61B5/04

CPC classification number: A61B5/0476 ,  A61B5/04017 ,  A61B5/7203 ,  A61B5/7264

Abstract: A method for measuring a brain wave comprises extracting positive and negative peaks from an electrocardiogram (EKG) signal reflecting heartbeat information, and positive peaks from an electroencephalogram (EEG) signal reflecting heartbeat-caused noise information and brain wave information. The positive peaks of the EEG signal are classified into a first peak group and a second peak group based on the positive peaks of the EKG signal. The first peak group is affected more greatly by the heartbeat than by the brain wave, and the second peak group is affected more greatly by the brain wave than by the heartbeat. Noise of the first and second peak groups is removed from the EEG signal.

Abstract translation: 一种用于测量脑电波的方法包括提取从在心电图（EKG）信号反映心跳信息，和从在脑电图（EEG）信号反映心跳引起的噪声信息及脑电波信息正峰正和负峰值。 EEG信号的正峰值被分类为第一峰组以及基于所述EKG信号的正峰的第二个峰组。 第一峰组更大大由心跳比由脑波的影响，并且第二峰值组由脑波比由心跳更很大的影响。 第一和第二峰组的噪声被从EEG信号中去除。