baber/WOPTO huggingface dataset:
Patent KR-20050057062-A (KR)
Title: Copy protection via redundant watermark encoding
Inventor: EPSTEIN MICHAEL A
IPC: G06F21/10
Filed: 2003-08-27
Abstract: To assure a reliable detection of the watermark in the presence of a potentially faulty watermark detection process, some or all of the watermark is redundantly encoded. The number of redundant encodings of the watermark is selected so that upon modification of the watermarked material, sufficient redundancy exists so that the material can be identified as watermarked material, and the number of detected copies of the watermark is used to detect the modification. Statistical processes are employed to determine the presence or absence of the watermarks in the presence of a potentially faulty watermark detection process. Different criteria may be applied to the watermark detection process for the verification of the watermarked portions, based on the desired degree of confidence for determining whether the appropriate watermark is present or absent, and the desired degree of confidence for determining whether a modification has occurred.
Patent KR-20050062785-A (KR)
Title: Load bearing wall, and steel house using the load bearing wall
Inventor: MURAHASHI YOSHIMITSU
IPC: E04B2/56
Filed: 2003-04-24
Abstract: An inexpensive load bearing wall (1) capable of providing an excellent shearing strength and sufficiently absorbing vibration energy and a steel house using the load bearing wall, the load bearing wall (1) comprising a steel frame body (2) formed by framing shape steels (21) in rectangular shape and a structural surface material (3) fixed to the steel frame body (2), the structural surface material (3) further comprising a cement board provided by dispersing a cement based inorganic material, a silica containing-material, light- weight aggregate, and reinforcing fibers into water to form slurry, molding and dewatering the slurry to form a monolayer mat, winding the monolayer mat on a making roll by multiple layers until the thickness thereof becomes a specified thickness to form a laminated mat, cutting off the laminated mat from the making roll, and press-forming the laminated mat to manufacture a press mat, and curing the press mat.
Patent KR-20050084656-A (KR)
Title: Products and methods for maintaining or increasing ceramide levels in skin
Inventor: KOENIG DAVID W
IPC: A61K36/82
Filed: 2003-04-29
Abstract: Disclosed are methods and products such as wet wipes and absorbents capable of providing a skin health benefit when utilized in the intended fashion. More specifically, the products described herein comprise an agent, such as a botanical extract, which is capable of increasing the activity of sphingomyelinase according to a Sphingomyelinase Activity Screening Test and/or decreasing the activity of ceramidase according to a Ceramidase Activity Screening Test. By increasing the activity of sphingomyelinase and/or decreasing the activity of ceramidase, the agents in combination with the products described herein are able to maintain or increase the level of ceramides in the skin leading to improved skin health.
Patent KR-20050059329-A (KR)
Title: Method for cleaning microstructure
Inventor: MASUDA KAORU
IPC: C23G1/00
Filed: 2003-11-04
Abstract: A method for cleaning a microstructure wherein a pollutant such as a remainder of a resist is efficiently removed without causing damage to a substance such as a low-k film which is necessary for a semiconductor wafer. A cleaning method for removing a substance adhering to a microstructure wherein a cleaning agent composition essentially containing carbon dioxide and a cleaning component is fluidized and brought into contact with the microstructure under a high pressure is characterized by using a hydrogen fluoride as the cleaning component.
Patent KR-20050085673-A (KR)
Title: N-(substituted arylmethyl)-4-(disubstituted methyl)piperidines and piperazines
Inventor: DING PING
IPC: A01N43/54
Filed: 2003-12-08
Abstract: It has now been found that certain novel N-(substituted aryl)-4-(disubstituted methyl)piperidine and pyridine derivatives have provided unexpected insecticidal activity. These compounds are represented by formula (I): wherein m, n, q, r, and s are independently selected from 0 or 1; and p is 0, 1, 2, or 3; A is CH or N; and B, D, E, R, R1,R2, R3, R4, R5, R6, R7 and R8 are fully described herein. In addition, compositions comprising an insecticidally effective amount of at least one compound of formula I, and optionally, an effective amount of at least one of a second compound, with at least one insecticidally compatible carrier are also disclosed; along with methods of controlling insects comprising applying said compositions to a locus where insects are present or are expected to be present.
Patent KR-20050089871-A (KR)
Title: Movable connector and method of manufacturing the same
Inventor: CHIRAN KIYOHIKO
IPC: H01R43/00
Filed: 2003-12-19
Abstract: A movable connector, comprising a movable housing, a fixed housing having a pair of contact fixing parts disposed on both sides of the movable housing along the movable housing, a plurality of contacts connecting the contact fixing parts of the fixed housing to the movable housing so as to be displaced relative to each other, and a connection part to a disposable housing provided at the corresponding one or both ends of the fixed housing and the movable housing and connecting the fixed housing to the movable housing before use. Each of the contactors comprises a lead part for soldering to a wiring board on the contact fixing part side of the fixed housing and a contact part for electrical connection to a mating connector on the movable housing.
Patent KR-20050103204-A (KR)
Title: Danger recognition system for vehicles, comprising at least one lateral and rear environment detection unit
Inventor: STEFFEL HANS CLEMENS
IPC: G01S13/931
Filed: 2004-01-30
Abstract: Disclosed is a danger recognition system for vehicles, comprising at least one lateral and rear environment detection unit, environment interpretation unit, and driver reaction support unit. The environment detection unit discerns objects which move relative to the vehicle that is provided with the danger recognition system. Said danger recognition system comprises two sensors that are oriented counter to the direction of travel, at least one evaluation and interpretation unit per sensor for determining the geometrical data and movement data of the detected object, at least one display unit per sensor, and at least one information, control, and/or regulating device which acts upon the vehicle brake system, the vehicle steering system, and/or other vehicle subassemblies. The invention allows the development of a danger recognition system for vehicles, which comprises at least one lateral and rear environment detection unit, autonomously recognizes existing and imminent dangerous situations, and causes the driver who does not react in time to at least optionally verify the situation.
Patent KR-20050096181-A (KR)
Title: Tailoring nitrogen profile in silicon oxynitride using rapid thermal annealing with ammonia under ultra-low pressure
Inventor: NARWANKAR PRAVIN K
IPC: H01L21/3105
Filed: 2004-02-04
Abstract: A method of forming a dielectric film that includes nitrogen. The method includes incorporating nitrogen into a dielectric film using a nitridation gas and a rapid thermal annealing process, wherein an ultra- low pressure of equal to or less than about 10 Torr is used for the rapid thermal annealing process.
Patent KR-20050085998-A (KR)
Inventor: YOO SEUNG MIN
IPC: C12N15/10
Filed: 2003-05-09
Abstract: 본 발명은 생물학적 시료중에서 비바이러스 감염 유기체를 검출 및 동정하는데 유용하고 그러한 비바이러스 감염 유기체에 의해 발생되는 질환을 진단하는데 사용하는 핵산 분자 및 이러한 핵산 분자를 포함하는 핵산 탐침이 고정된 감염질환을 진단하는데 유용한 DNA 칩에 관한 것이다.
Patent KR-20070012602-A (KR)
Title: Apparatus and method for providing a modular sliding door mechanism
Inventor: ROGERS LLOYD W JR
IPC: B60J5/06
Filed: 2004-03-18
Abstract: A modular drive assembly (24) for a sliding door (14), comprising: a guide track having a hinge (28) slidably received therein; a pair of pulleys (48, 50) disposed on either end of the guide track; a pair of cables (38) each having an end that is secured to the hinge and the other end is secured to a cable drum (40) of a motor drive unit (42) mounted to the guide track, the motor drive unit being configured to rotate the cable drum, wherein the cable drum is also capable of freely rotating within the motor drive unit when the motor drive unit is not rotating the cable drum, wherein rotation of the cable drum causes the hinge to move in the guide track as one of the cables wraps onto the cable drum while the other one of the cables wraps off of the cable drum. ® KIPO & WIPO 2007
Patent KR-20060003360-A (KR)
Title: Automated core package placement
Inventor: WICK GARY L
IPC: B60C/
Filed: 2004-04-12
Abstract: A method of automatically placing a core package (301) in a mold (505) is provided. Locators (501) and a cavity (503) designed to receive at least a part of the core package (301) are formed in the mold (505). The mold (505) is positioned such that the locators (501) may be illuminated and one or more images are obtained of the locators (501). The images are processed to determine a target location for the core package (301) in the cavity (503), and an automated device (303) places the core package (303) in the mold (505) at the target location.
Patent KR-20060032139-A (KR)
Title: High tensile strength cold-rolled steel sheet and method for production thereof
Inventor: TAKAGI SHUSAKU
IPC: C21D8/02
Filed: 2004-08-18
Abstract: A high tensile strength cold-rolled steel sheet, which has a chemical composition, in mass %, that C: 0.04 to 0.13 %, Si: 0.3 to 1.2 %, Mn: 1.0 to 3.5 %, P: 0.04 % or less, S: 0.01 % or less, Al: 0.07 % or less, and the balance: Fe and inevitable impurities, contains a ferrite phase in an amount of 50 area % or more and a martensite phase in an amount of 10 area % or more, has a microstructure in which the martensite phase has the ratio of the phase interval in the rolling direction to that in the sheet thickness direction is 0.85 to 1.5, wherein the martensite phase has a nano hardness of of 8 GPa or more. The high tensile strength cold-rolled steel sheet exhibits a good strength-elongation balance and excellent impact resistance characteristics at a strain rate of around 10 s-1, and thus can be suitably used for a pillar or a reinforcing member for a dashboard.
Patent KR-20060064564-A (KR)
Title: Diamond electron emitter and electron beam source using same
Inventor: TATSUMI NATSUO
IPC: H01L33/34
Filed: 2004-09-15
Abstract: Disclosed is an electron emitter which is smaller in size, lower in operating voltage, and high in efficiency than the conventional ones. Also disclosed is an electron beam source using such an electron emitter. The electron emitter comprises a light- emitting element for irradiating a cathode with light, and at least electron-emitting surface of the cathode is composed of diamond. By having such a structure, the voltage for extracting electrons can be greatly lowered in this electron emitter than the conventional ones. Namely, there is obtained a small-sized electron emitter which can be operated at low voltage. The above-mentioned light-emitting element is preferably formed integrally with the cathode. The light-emitting element and the electrode are preferably composed of diamond. Further, it is desirable that the electron-emitting surface of the cathode is composed of an n-type or p-type diamond semiconductor.
Patent KR-20060028638-A (KR)
Title: Mobile communication device cover and method for its operation
Inventor: JOSENHANS MICHAEL
IPC: H04M1/02
Filed: 2003-06-12
Abstract: The present invention relates to a portable radio communication device having an exchangeable cover. Specifically the invention relates to system of a mobile phone to provide multiple functionality and user interoperability to a mobile terminal device. The present invention provides a mobile communication device cover comprising a keyboard and a cover processor. The keyboard and said cover processor are interconnected. The cover is characterized by a bus interface, for connecting said cover processor to a mobile communication module, wherein said bus interface is adapted to operate with a plurality of mobile communication modules.
Patent KR-20060021356-A (KR)
Title: Injector for internal combustion engines
Inventor: BOECKING FRIEDRICH
IPC: F02M47/02
Filed: 2004-04-23
Abstract: The invention relates to an injector (1) for an internal combustion engine, particularly in a motor vehicle, comprising a nozzle body (2) having at least one injection hole (3), in addition to an injector needle (5) that is guided in a needle guide (6), by means of which the injection of fuel through said injection hole (3) can be controlled. The invention aims at providing a particularly simple construction of said injector (1). This is achieved in that a control piston (18) drivingly coupled to an actuator (19) has a first control surface (21), an injector needle (5) has a compensation surface (16), which is hydraulically coupled to the first control surface (21) by means of a hydraulic path (22) and the first control surface (21) can be hydraulically coupled to a feed line (9) by means of a second hydraulic path (29), said feed line delivering fuel at high pressure to the injection hole (3).
Patent KR-20060035633-A (KR)
Title: Cytotoxic depsipeptides
Inventor: ROMERO PACO
IPC: C07K5/097
Filed: 2004-06-23
Abstract: Compounds of general formula (I) wherein R1, R2, R3 are as defined and R4 groups are each independently selected from NR2, O and S; are of use in treatment of cancers.
Patent KR-20070074347-A (KR)
Title: Set-top box having the heat radiating part
Inventor: LEE DONG GYU
IPC: H04N5/64
Filed: 2006-01-09
Abstract: A set-top box having a heat radiating member is provided to effectively emit heat generated from a tuner unit installed in the set-top box to the outside. A set-top box includes a case, a tuner unit, and a heat radiating member(200). The tuner unit is installed in the case. The heat radiating member(200), installed in the case, contacts with an external surface of the tuner unit and transmits heat emitted from the tuner unit to the case. The heat radiating member(200) includes a body(210) and a coupling part(220). The body(210) is face-contacted with the tuner unit, and the heat generated in the tuner unit is transmitted to the body(210). The coupling part(220) is formed in one end of the body(210) and is combined to the case. The coupling part(220) transmits the heat transmitted to the body(210) to the case.
Patent KR-20070075536-A (KR)
Title: Method of forming fine pattern of semiconductor device
Inventor: JUNG JAE CHANG
IPC: H01L21/027
Filed: 2006-01-13
Abstract: A method for forming a fine pattern of a semiconductor device is provided to constantly maintain a flow of a pattern regardless of a photoresist layer position on a wafer by improving the physical property of a photoresist layer. A chemically amplified photoresist layer is formed on a layer to be etched on a semiconductor substrate and then a first photoresist pattern is formed by using a photolithography process. The first photoresist pattern is exposed and baked upon removing an exposure mask. An exposing source is KrF, ArF, or VUV. The baking process is performed under a glass transition temperature. A resist flow process is performed on the first photoresist pattern to obtain a second photoresist pattern. The resist flow process is performed over the glass transition temperature.
Patent KR-20060084815-A (KR)
Inventor: FLAHERTY EDWARD M
IPC: H01L33/52
Filed: 2006-01-20
Abstract: LED 조립체는 리드프레임 상에 기부를 제공하고, 기부 내에 LED를 설치하여, 상부에 기부를 갖는 리드프레임을 오버몰딩을 처리함으로써 제공하도록 제조된다. 커버는 상부에 기부를 갖는 리드프레임 상에 오버몰딩되어 LED를 캡슐화한다.
Patent KR-20060089629-A (KR)
Inventor: HASEI HIRONORI
IPC: H03H3/08
Filed: 2006-01-24
Abstract: 본 발명은 절연화 처리에 대하여 충분한 밀착 강도를 갖는 보호막을 구비한 절연화 처리전(前) 기판 및 기체 표면 중 소망의 범위만이 절연화 처리된 기판의 제조 방법, 탄성 표면파 진동자의 제조 방법, 더 나아가서 상기 제조 방법에 의해 제조된 탄성 표면파 진동자, 탄성 표면파 장치, 전자 기기를 제공하는 것이다. 
     본 발명에 따르면 기판의 제조 방법이, 기체(11)의 표면의 도전성(導電性)을 갖는 부위의 일부에 제 1 기능액을 부여해서 건조시켜, 둘레 형상의 격벽부(33)를 갖는 제 1 보호층(31)을 형성하는 공정과, 상기 격벽부에 의해 둘러싸인 영역에 제 2 기능액을 부여해서 건조시켜, 제 2 보호층(32)을 형성하고, 기체(基體)(11)의 표면에 제 1 보호층(31)과 제 2 보호층(32)을 갖는 보호막(30)을 형성하는 공정과, 기체(11) 및 보호막(30)을 갖는 절연화 처리전 기판(12)(도 10의 (a))의 표면에 절연화 처리를 행하는 공정(도 10의 (b))과, 보호막(30)을 박리(剝離)시키는 공정을 포함하고 있다. 
       
     절연화 처리, 보호막, 격벽부, 탄성 표면파, 기판
Patent KR-20060097584-A (KR)
Inventor: DILLAWAY BLAIR BREWSTER
IPC: G06Q99/00
Filed: 2006-02-10
Abstract: 제1 조직의 자원이 제2 조직의 요청자에게 자신에의 액세스를 제공한다.  제1 조직의 제1 관리자는 제2 조직의 제2 관리자에게 제1 자격증을 발행하며, 제1 자격증은 제2 관리자가 제1 관리자를 대신하여 요청자에게 제2 자격증을 발행할 수 있다는 정책을 포함한다.  제2 관리자는 발행된 제1 자격증을 포함하는 제2 자격증을 요청자에게 발행한다.  요청자는 자원으로부터 액세스를 요청하며, 발행된 제1 자격증 및 제2 자격증을 포함한다.  자원은 발행된 제1 자격증이 제1 관리자를 제2 관리자에 결부시킴, 및 발행된 제2 자격증이 제2 관리자를 요청자에 결부시킴을 확인한다.  따라서 자원은 요청이 제2 관리자에 의해 제1 관리자로부터 요청자에게 위힘된 권한에 기초함을 알게 된다.   
       
     자격증, 증명서, 디지털 서명, 액세스 권한, 정책
Patent KR-20060109297-A (KR)
Title: Method and apparatus for encoding/decoding audio signal
Inventor: PANG HEE SUK
IPC: G10L19/008
Filed: 2006-02-13
Abstract: A method and an apparatus for encoding/decoding an audio signal are provided to compare received spatial information with spatial information set in a decoder and selectively perform decorrelation on inter-channel coherence to effectively reproduce a multi-channel audio signal. A method of decoding an audio signal includes a step of receiving a core CODEC bit stream and spatial information bit stream with respect to a down-mixed audio signal(S10), a step of decoding spatial information in the spatial information bit stream(S20), and a step of comparing the spatial information with predetermined reference spatial information to selectively perform a first decorrelation method and a second decorrelation method on the spatial information(S40,S50,S60).
Patent KR-20060026928-A (KR)
Inventor: YEUN GYU MUN
IPC: E03C1/28
Filed: 2006-02-20
Abstract: 본 발명은 바닥에서 배수트랩 몸체로 배수가 유입되는 유입구와 측면에 배수관이 연결되는 구조의 배수트랩 외부몸체로 구성되며, 배수트랩 외부몸체에 부착된 배수구 높이는 배수 유입구 하단보다 높게 위치하여 항상 배수트랩 몸체에 일정량의 물이 고이도록 함으로써 봉수에 의한 냄새 역류기능을 갖도록 한 배수트랩에 관한 것이다.  
     본 발명에 의한 배수트랩은 외부몸체와 유입구만으로 봉수 기능을 하는 매우 간단한 구조로서 봉수를 위한 별도의 트랩 부속장치들이 필요치 않아, 기존의 복잡한 구조의 배수트랩에 비해 배수성능을 향상시키고 머리카락이나 이물질들이 원활한 물 흐름에 의해 트랩 내부에 남지 않고 물과 함께 배출됨으로써 청소의 불편함을 줄일 수 있는 이점이 있는 것이다. 
       
     배수트랩, 배수구, 봉수, 바닥배수
Patent KR-20060107295-A (KR)
Inventor: SONODA YUJI
IPC: G11C29/56
Filed: 2006-03-07
Abstract: 반도체 시험 장치로부터 고속 DRAM 적층 패키지에 대하여 시험 및/또는 구제를 가능하게 한 DRAM 적층 패키지, DIMM 및 반도체 제조 방법을 제공하는 것에 있다.  본 발명은, 적층한 복수의 DRAM(4)과 시험 장치(1)가 접속되는 적어도 어드레스, 커맨드 및 데이터 입출력용의 외부 단자와의 사이에 인터페이스 칩(2)을 설치하여, 상기 복수의 DRAM과 상기 인터페이스 칩을 패키지에 실장하여 구성하고, 상기 인터페이스 칩(2)에는, 상기 복수의 DRAM을 시험하기 위한 시험 패턴을 생성하는 알고리즈믹 패턴 발생부(10)와, 그 생성된 시험 패턴을 상기 복수의 DRAM에 인가하는 인가 회로(20, 21)와, 상기 복수의 DRAM으로부터의 응답 신호와 기대치를 비교 판정하는 비교기(18)를 갖는 테스트 회로(8)를 포함한 DRAM 적층 패키지이다. 
       
     인터페이스 칩, 테스트 회로, 비교기, 인가 회로, 테스트 모드
Patent KR-20070092023-A (KR)
Title: Image output apparatus and method for numbers of chromakey color
Inventor: OH SEUNG TAEK
IPC: H04N9/64
Filed: 2006-03-08
Abstract: An apparatus and a method for outputting an image using a plurality of chromakey colors are provided to prevent the recognition error of a chromakey color having the probability in one chromakey color, by using a plurality of chromakeys. A chromakey color storing part(140) stores n chromakey colors. A chromakey state storing part makes n+1 chromakey states by using the n chromakey colors and stores the diagram of the chromakey color state. A previous background color storing part stores present pixels of a background image and previous pixels that are comparison reference in order to determine the chromakey color. A video controller outputs a background image to which the chromakey color is applied and a foreground image through their composition.
Patent KR-20060097664-A (KR)
Inventor: MORI YUTAKA
IPC: C04B35/10
Filed: 2006-03-09
Abstract: 본 발명은 고강도, 금속 오염의 최소화 및 10 15  Ω·cm 이상의 체적 저항률을 만족하는 알루미나 소결체와 그 제조 방법 및 정전 척과 그 제조 방법을 제공하는 것을 목적으로 한다.   
     순도 99.5% 이상인 알루미나 분체에 바인더를 혼합하고(단계 S11), 조립분(造粒粉)을 작성하며(단계 S12), 작성된 조립분을 금형을 이용하여 성형하고(단계 S13), 이 성형체를 핫 프레스 소성한다(단계 S14).
Patent KR-20060028468-A (KR)
Inventor: ROH IL GEUN
IPC: A61K36/804
Filed: 2006-03-10
Abstract: 본 발명은 기존의 전통적 경옥고의 제조방법에 비교하여 가용성 유용성분을 증가시키는 신규의 방법을 제공한다. 아울러 정제. 과립제, 환제, 액제, 차류, 과자류, 및 화장품에의 용도를 제공한다. 경옥고의 원료 중에서 생지황, 인삼, 백복령 및 벌꿀을 전통적 배합비율대로 혼합하되 가용성 물질이 제조 공정 중 최대로 추출되도록 미세분쇄하여 투입하고 추출된 가용성 유용성분이 추출되어 건조된 후에도 가용성을 그대로 유지할 수 있게 비유용성 고분자 점성물질을 건조 전에 제거하고, 유용성 성분이 최대한 모두 모두 잔존되도록 진공 동결 건조기법을 적용하여 안정화 시키는 방법을 특징으로 한다. 건조된 경옥고 가용성 유용성분을 일반인들이 편리하게 섭취 및 사용할 수 있는 신규의 응용방법을 제공하는 것을 특징으로 한다. 
     경옥고, 가용성 유용물질, 미세분쇄, 고분자 점성물질, 동결건조, 신규제제
Patent KR-20070092518-A (KR)
Title: Control system of catalyzed particulate filter and control method thereof
Inventor: LEE JIN HA
IPC: F01N3/24
Filed: 2006-03-10
Abstract: An apparatus and a method for controlling a smoke catalyst filtering unit for a vehicle are provided to prevent the catalyst filtering unit from being blocked by the smoke generated in a failure of an engine. An apparatus for controlling a smoke catalyst filtering unit for a vehicle includes a catalyst filtering unit(16), a bypass pipe, a bypass valve(22), and a control unit. The catalyst filtering unit is connected to a diesel engine and is installed in an exhaust gas pipe through which exhaust gas is discharged to purify smoke. The bypass pipe is branched out from the front end of the catalyst filtering unit so that the exhaust gas can be bypassed without passing through the catalyst filtering unit. The bypass valve opens and closes the bypass pipe. If the smoke is excessively discharged due to a problem of the diesel engine, the bypass valve is opened to bypass the smoke and the operation of an EGR(Exhaust Gas Recirculation) system is stopped by the control unit.
Patent KR-20070095720-A (KR)
Title: A descending device for escape
Inventor: LEE KWANG HEE
IPC: A62B1/14
Filed: 2006-03-22
Abstract: A descending device for escape is provided to make a rope descend at a proper speed regardless of a user's weight, and to reduce braking force in the case of a user having a light weight to make the rope descend at a proper speed. A descending device for escape includes a rope wheel(2) and a braking spring(3). A connection hook(111) is integrally formed on one side of a case(1). A rope winding shaft having a rope(4) wound thereon is installed between two support plates that are installed by hinge-shafts inside the case of the rope wheel to be able to pivot. The braking spring is installed on the outer side of the rope wheel, and pressurizes the rope wound on the rope winding shaft to brake the movement of the rope. The braking spring comprises a braking portion(31) and a coupling pin support portion(32).
Patent KR-20070101565-A (KR)
Title: Electrode assembly and lithium rechargeable battery using the same
Inventor: KIM JOONG HEON
IPC: H01M10/0525
Filed: 2006-04-11
Abstract: An electrode assembly and a lithium secondary battery containing the electrode assembly are provided to reduce the caloric amount of a negative electrode plate and to improve capacity. A jelly-roll type electrode assembly comprises a positive electrode plate(230) which comprises a positive electrode current collector(232), a positive electrode active material layer(234) coated on at least one surface of the positive electrode current collector, and a positive electrode uncoated area(236) where the positive electrode current collector is exposed; a negative electrode plate(240) which comprises a negative electrode current collector(242), a negative electrode active material layer(244) coated on at least one surface of the negative electrode current collector, and a negative electrode uncoated area(246) where the negative electrode current collector is exposed; and a separator which is interposed between the positive electrode plate and the negative electrode plate, wherein the electrode assembly comprises a round part having a curvature diameter smaller than other part and a plurality of spaces divided by the round part, and the number of the negative electrode uncoated area at the surface where a negative electrode tap(248) is adhered is 2 spaces or less.