baber/WOPTO huggingface dataset:
Patent KR-20020055893-A (KR)
Title: Testing method for flash memory device
Inventor: PARK SEUNG HUI
IPC: G11C29/00
Filed: 2000-12-29
Abstract: PURPOSE: A method for testing a flash memory device is provided to repair efficiently a stuck bit and a slow erase bit and reduce a test time. CONSTITUTION: An erase operation and an erase verification operation are performed on the basis of cell distribution data(201). The number of error bits is compared with a reference value(202). The erase operation and the erase verification operation are performed again if the number of error bits is less than the reference value(203). A dummy erase process is performed(204). A post program verification operation is performed(205). The number of dummy erase operation and the number of post program verification operation are compared with the reference value(206). The number of error bit line is compared with the number of repair bit line(207). An error process is performed if the number of error bit line is more than the number of repair bit line(208). A column repair process is performed if the number of error bit line is less than the number of repair bit line(208).
Patent KR-20020056227-A (KR)
Title: Absorption Product with Liquid Permeability Upper Sheet of which Softness and Absorption Speed are Elevated
Inventor: JUNG DAE BUNG
IPC: A61L15/22
Filed: 2000-12-29
Abstract: PURPOSE: Provided is a disposable absorbent including a liquid transparent top sheet with softness and absorption speed improved which improves softness to reduce friction with skin and quickens absorption speed to improve consumers' preference. CONSTITUTION: In the disposable absorbent which includes the liquid transparent top sheet, a liquid opaque back sheet and an absorbent between the top sheet and the rear sheet, the disposable absorbent including the liquid transparent top sheet with softness and absorption speed improved comprises the parts of: a two-component fiber layer(29,30) which is placed over the liquid transparent upper sheet to include polypropylene as a fiber nucleus component to determine strength of fiber and polyethylene or polyester as an external component to wrap the fiber nucleus component; and a thermal fusion non-textile cloth which is configured as a polypropylene fiber layer at the lower part.
Patent KR-20010052106-A (KR)
Title: 협대역 신호의 오버샘플링 및 ｄｃ 오프셋 보상을 갖는변조시스템과 방법
Filed: 1998-11-05
Abstract: 협대역 FM 신호등의 협대역 신호는, 협대역 신호를 오버샘플링하여 그 오버샘플링된 협대역 신호를 변조기에 적용함으로써, CDMA 신호 등의 광대역신호를 변조하는 변조기에서 변조된다. 협대역 신호를 오버샘플링함으로써, 고정된 저역필터는 광대역 신호 및 오버샘플링된 협대역 신호 양용으로 이용될 수 있다. 따라서, 상이한 저역 필터 또는 스위칭된 저역필터가 필요하지 않게 된다. 변조기의 디지털/아날로그 변환기 및/또는 저역필터는, 바람직하게는 디지털 영역에서 보상됨으로써, 이용되는 변조용으로 수용할 수 있는 한계내로 DC 오프셋을 줄인다. 보다 상세하게는, 상기 샘플링된 신호로부터, 디지털/아날로그 변환기 및/또는 저역필터에 의해서 도입되는 필터링된 아날로그 신호에서의 DC 오프셋을 나타내는 디지털 값을 감산함으로써 보상이 제공된다. 센서는 필터링된 아날로그 신호에서의 DC 오프셋을 감지한다. 아날로그/디지털 변환기는, 상기 센서에 응답하여, 상기 감지된 DC 오프셋을 디지털 오프셋 신호로 변환시킨다. 감산기는, 상기 아날로그/디지털 변환기에 응답하여, 상기 샘플링된 신호로부터 상기 디지털 DC 오프셋신호를 감산함으로써, 그 샘플링된 신호 - DC 오프셋 신호를 디지털/아날로그 변환기에 적용한다.
Patent KR-20010032645-A (KR)
Title: 차량용 분산형 무선 전화기
IPC: H04B1/38
Filed: 1998-11-16
Abstract: 무선전화기는 차량 외부의 국과 통신하는 광역 송수신기를 가진 차량 내부에 장착된 베이스 유닛과, 상기 베이스 유닛으로부터 멀리 떨어져 차량에 배치된 제어 유닛 및, 상기 베이스 유닛과 상기 제어 유닛 간의 통신링크를 설정하는 구내 정보 통신망을 포함한다. 상기 구내 정보 통신망은 베이스 유닛과 제어 유닛 사이에 제어 및 데이터 신호를 전송하기에 적합하다. 제어 유닛은 구내 정보 통신망을 통해 베이스 유닛으로 전송되는 명령어 및 데이터를 입력하는 키패드와, 이용자에게 정보를 표시하는 디스플레이를 포함한다. 상기 제어 유닛은 또한 스피커와 마이크로폰을 포함할 수 있다. 선택적으로, 스피커와 마이크로폰은 구내 정보 통신망을 통해 베이스 유닛으로 연결되는 원격 오디오 유닛에 포함될 수도 있다. 예컨대, 상기 제어 유닛이 차량 핸들내에 통합될 수 있지만, 베이스 유닛은 차량의 트렁크 안이나 또는 시트 아래에 감춰진다.
Patent KR-20010032761-A (KR)
Title: 저밀도 ｃｏ2-취입된 폴리우레탄 발포체 및 이의 제조 방법
IPC: C08G101/00
Filed: 1998-05-11
Abstract: 본 발명은 높은 독립 기포 함량을 갖는 저밀도 CO 2 -취입된 발포체의 제조 방법에 관한 것이다.  본 발명의 방법에 의해 제조되는 발포체는, 예를 들면 차고문, 문, 서서 들어갈 수 있는 냉각기, 휴대용 냉각기, 냉장고 및 수 가온기와 같은 공간-주입 적용에 유용하다.  본원에 기술된 방법을 이용하면, 푸어-인-플레이스 조작 동안에 주형으로부터의 발포체 누출이 감소되며, 따라서 푸어-인-플레이스 공정으로 제조되는 발포체-충전된 제품의 생산과 연관된 폐기물 및 비용이 절감된다.
Patent KR-20010033763-A (KR)
Title: 비수 전해질 전지 및 그 제조 방법
IPC: H01M50/566
Filed: 1999-10-29
Abstract: 본 발명은, 라미네이트 필름으로 이루어지는 외장재에 전지 소자가 수용되고, 열융착에 의해 봉입됨과 동시에 상기 전지 소자를 구성하는 각 전극과 도통되는 전극 단자 리드가 열융착부에 끼워져 외장재의 외부에 노출된 비수 전해질 전지에 있어서, 
     상기 전극 단자 리드는 상기 열융착부에 대응하는 위치에서 실런트 수지로 피복되어 있고, 
     적어도 상기 전극 단자 리드의 한쪽 주면과 접하는 실런트 수지는 전극 단자 리드의 형상에 따라 변형되어 요철 형상을 나타내는 것을 특징으로 하는 비수 전해질 전지에 관한 것이다.
Patent KR-20010024893-A (KR)
Title: 화장용 조성물
IPC: A61K8/00
Filed: 1998-10-13
Abstract: 하기를 함유하는, 피부 또는 모발에 국소적으로 적용하기에 적합한 화장용 조성물: 
     (a) 약 4 내지 약 8 개의 히드록실기를 가지는 당 및 당알코올로부터 선택된 폴리올 부분과 4 개 이상의 카르복실산 부분을 가지는, 약 30 ℃ 미만의 완전 융점을 가지는 액체 폴리올 카르복실산 에스테르; 
     (b) 중량 평균 분자량이 약 100 내지 약 15,000 인 분지쇄 지방족 탄화수소. 
     본 발명의 조성물은 개선된 피부 감촉, 피부 부드러움, 피부 유연성 및 피부 보호 이점을 제공한다.
Patent KR-20010042031-A (KR)
Title: 고 윤활성, 고 안정성의 피셔-트롭쉬 디젤 연료 및 블렌드스톡을 제조하기 위한 적외선 분광법의 용도
IPC: C10L1/10
Filed: 1999-02-19
Abstract: 본 발명은 가솔린보다 무거운 증류 연료의 제조 공정을 조절하는 방법에 관한 것이다.  상기 공정은 알코올, 올레핀 및 산을 포함하는 여러 상이한 분획물, 스트림을 포함한다.  스트림중 하나 이상에 IR 선을 조사하여서 알코올, 올레핀 및 산으로부터 선택된 하나 이상의 농도를 측정한다.  이어서, 분리기의 온도를 조정하여서 상기 농도를 소정의 값으로 변화시킨다.
Patent KR-20010052229-A (KR)
IPC: B01J39/14
Filed: 1999-03-31
Abstract: A shaped zeolite-containing body, e.g., zeolite-containing monoliths, having high compressive strength is prepared from a particular class of siloxane-based binders in combination with zeolite, plasticizing agent, and methylcellulose. It has been discovered that when using the particular class of siloxane binder with the aforementioned components, the body formed therefrom can be processed and calcined at temperatures below 300° C., thereby reducing costs typically seen with other processes for preparing shaped materials containing zeolite. The shaped bodies of this invention have been shown to have compressive strengths of at least 20 N/mm2 or more.
Patent KR-20010043840-A (KR)
IPC: H01R13/506
Filed: 1999-05-27
Abstract: The present electrical connector assembly includes an outer shell capable of receiving at least one electrical contact module. The outer shell works in cooperation with an improved contact module retaining device which secures the electrical contact module within the shell. The combination of the outer shell with the contact module retaining device protects the critical elements of the retaining device from exterior environments, does not interfere with insertion of the module into the shell, and provides for a precise alignment of the module during and after insertion of the module into the shell. In particular, the outer shell is comprised of two half shells which are open during attachment of a contact module retaining device to each of the half shells. The two half shells are joined to form a connector housing after attachment of the module retaining device. The preferred module retaining device is a clip which is attached so that the main body of the clip is in contact with an interior surface of the half shell. The clip is precisely aligned within the half shell using snap fit contacts which hold the clip in position until the half shells are joined, after which the clips may be held in position by contact with the interior surface of the half shell alone.
Patent KR-20010043932-A (KR)
IPC: H04W4/12
Filed: 1999-05-28
Abstract: A system and method for pushing information from a host system to a mobile data communication device upon sensing a triggering event is disclosed. A redirector program operating at the host system enables a user to continuously redirect certain user-selected data items from the host system to the user's mobile data communication device upon detecting that one or more user-defined triggering events has occurred. The redirector program operates in connection with event generating applications and repackaging systems at the host system to configure and detect a particular user-defined event, and then to repackage the user-selected data items in an electronic wrapper prior to pushing the data items to the mobile device.
Patent KR-20010071466-A (KR)
Title: 전기 모터 구동 장치, 특히 차량의 파워 윈도 구동 장치
IPC: H02K7/116
Filed: 1999-12-24
Abstract: 전기 모터 구동 장치, 특히 차량의 파워 윈도 구동 장치는 기어 하우징(16)으로 둘러싸이는 기어 유니트(14)와 상호 연결되는 모터 아마추어 축(12)을 포함하는 전기 모터(10), 전자 부품 하우징(20)으로 둘러싸이는 모터 전자 유니트(18)를 포함한다. 
     상기 전자 부품 하우징(20)이, 상기 모터 아마추어 축(12)에 대해 반경 방향으로 연장되고 상기 기어 하우징(16)에 배열된 카운터 안내부(23) 위로 상기 전자 부품 하우징(20)을 삽입시키기 위한 안내 레일(22)을 포함하는 것이 제시되어 있다.
Patent KR-20020059517-A (KR)
Title: Ferroelectric memory
Inventor: JUN BYEONG GIL
IPC: H01L21/8246
Filed: 2001-01-08
Abstract: PURPOSE: A ferroelectric memory device is provided, which is useful in an integration and increases the number of capacitors connected to one plate line. CONSTITUTION: According to the semiconductor memory device using a ferroelectric capacitor, an array unit is connected to a plurality of word lines and bit lines arranged in a row and in a column direction, and includes a plurality of memory cells where a plate line arranged in a row direction is connected with n memory cells in common among m memory cells(m is larger than n) arranged in the same direction as the plate line. And the array units are arranged repetitively in a row and a column direction in a memory cell array. The plate line is connected to j memory cells adjacent along a bit line direction connected to the plate line.
Patent KR-20020060433-A (KR)
Title: Manufacturing for refine the salf
Inventor: KIM CHANG SU
IPC: C01D3/06
Filed: 2001-01-11
Abstract: PURPOSE: A purification method of salt is provided to exclude insolubles and heavy metals and include oxygen in salt by liquefying and oxygen-cooling salt. The resultant salt with purity more than 99.99% is used for food and medical care. CONSTITUTION: The purification method comprises the steps of: feeding natural or unpurified salt into a furnace(2) capable of rotating in a 360-degree arc; heating to 800deg.C in 1-1.5hrs. with flame burner(4) connected to the inside of the furnace; pouring O2 gas as an ignition catalyst inside the furnace and keep heating until inside temperature of the furnace arrives at 1500deg.C in 2-3hrs. for liquefaction of salt; discharging pure salt(10a) on the upper part and salt(10b) containing soil on the lower part by boiling-separation method; cooling purified salt spread from a nozzle with cold oxygen to get salt granules with fine pores including oxygen.
Patent KR-20010077991-A (KR)
Title: Heat conductive rubber member, pressing and mounting sheet using the same, and method for adhering a film carrier
Inventor: KAMITANI KIYOAKI
IPC: B32B25/08
Filed: 2001-01-16
Abstract: PURPOSE: To provide a heat conductive rubber member capable of achieving space saving and miniaturization and capable of efficiently transmitting the heat of a heating and pressure bonding plate to an object pressure bonding. CONSTITUTION: The heat conductive rubber member is formed by integrally laminating a silicone resin coating film (silicon resin layer) 22 to the single surface or both surface of a heat conductive rubber sheet 21.
Patent KR-20020061702-A (KR)
Inventor: JI SEONG HUN
IPC: H01J29/02
Filed: 2001-01-17
Abstract: PURPOSE: A cathode ray tube is provided to obtain correction with thermal drift by using a spring. CONSTITUTION: A cathode ray tube comprises a spring(50) having a stud pin coupling part(51) coupled to a stud pin(35), a frame coupling part(52) coupled to a shadow mask frame(42), and a connecting part(53) connecting the two coupling parts(51,52). The spring(50) is made of single metal material such as SUS alloy steel containing 24 to 40 % nickel of desirable tensile strength, elongation and hardness, and has a thickness of 0.6 to 1.0 mm. When a shadow mask and the shadow mask frame(42) are expanded by heat, the spring(50) is thermally changed to be bent by the amount of breaking away of the curvature of the shadow mask from an initial state, thereby correcting trace of an electron beam from an electron gun.
Patent KR-20020062405-A (KR)
Title: Vertical-type automatic doorcloser
Inventor: KOO HONG DU
IPC: E05F3/08
Filed: 2001-01-20
Abstract: PURPOSE: Provided is a vertical auto-door closer capable of being detached/arranged to ensure easy handling and to give a regular distribution of resistance when opening the door without alternative elastic material to control temporary opening of the door in a cylinder chamber. CONSTITUTION: The auto-door closer comprises a housing(1) jointed to spiral portion(3) of a hinge axis(2) and provided with a piston(4) raising/falling in a cylindrical chamber(5); and a supplement housing(12) having a connection end sill portion(1a) formed at top end of the housing(1) and jointing with a top cap(11) coupled to a door blowing plate(9). The hinge axis(2) is coupled to a door frame(10) by passing and mounting the supplement housing(12). The closer further contains a distortion spring(13) installed to support one side of the spring on the hinge axis(2) and the other on the top cap(11) by winding the spring around the axis(2) within the supplement housing(12); and a hydraulic pressure control device(P) to control pressure in a cap(6).
Patent KR-20020063949-A (KR)
Title: A process of preparing for a different shrinkage mixed yarn
Inventor: LEE JEONG GI
IPC: D02G1/18
Filed: 2001-01-31
Abstract: PURPOSE: A manufacturing method of different shrinkage blended yarn is provided which decreases yarn-cutting and noils, has excellent processability and beautiful appearance because difference of dyeability is not great between core yarn and fancy yarn, and has drapability and bounce elasticity because the fancy yarn having high strength and low elongation is used. CONSTITUTION: The different shrinkage blended yarn is obtained by a process containing the steps of: drawing undrawn yarn without heating to produce high orientation drawn yarn(B); heating the high orientation drawn yarn(B) with a hot plate(6) to produce the fancy yarn(low shrinkage yarn); and then air-confounding the core yarn(high shrinkage yarn) and the fancy yarn to blend. A temperature of the hot plate(6) is 180-240deg.C.
Patent KR-20020065073-A (KR)
Title: Pulsator type washing machine having drying function
Inventor: CHOI MU YONG
IPC: D06F18/00
Filed: 2001-02-05
Abstract: PURPOSE: A pulsator type drying and washing machine is provided to supply hot air to inner and outer tub simultaneously and carry out the drying of clothing in the inner tub directly, thereby improving the drying efficiency. CONSTITUTION: A pulsator type drying and washing machine includes a circulation duct(20) connected to a lower end of an outer tub(3) at an end and positioned in the proximity of an upper part of an inner tub(5) at the other end, a blowing fan(22) mounted at a predetermined position of the circulation duct for forcibly circulating air, a heater(15) mounted at a predetermined position of the circulation duct for heating the air flowing along the circulation duct, and a plurality of manifolds(20a-20c) coupled to a front end of the circulation duct and respectively mounted with a heater.
Patent KR-20020066276-A (KR)
Title: Solid cosmetic composition for whitening
Inventor: HONG SEUNG GI
IPC: A61Q19/02
Filed: 2001-02-09
Abstract: PURPOSE: A cosmetic composition obtained by blending 5,15-diacetyl-3-benzoyllathyrol and arbutin or hydrogen peroxide in a suitable ratio and then effectively orienting a surfactant is provided. Therefore, the composition is improved in long-term preservation stability, skin absorption efficiency and usability as well as having excellent skin whitening effects. CONSTITUTION: This cosmetic composition contains: an aqueous phase(A) containing 0.001 to 50 parts by weight of one or more components selected from arbutin, hydrogen peroxide and a mixture thereof; and an oil phase(B) containing 0.001 to 10 parts by weight of 5,15-diacetyl-3-benzoyllathyrol, 5 to 60 parts by weight of oil, 5 to 50 parts by weight of wax and 0.1 to 5 parts by weight of a nonionic surfactant, wherein the ratio of the aqueous phase(A) and oil phase(B) is 0.00001 to 1.0.
Patent KR-20020067145-A (KR)
Title: Cylinder fixing pivot for faraday cover assembly
Inventor: KANG JIN YEONG
IPC: H01L21/265
Filed: 2001-02-15
Abstract: PURPOSE: An axis for fixing cylinder of a faraday cover assembly is provided to prevent damage to a fixing bolt and a pivot post, by preventing warpage stress transferred from a cylinder from affecting the fixing bolt. CONSTITUTION: A cylinder(120) moves up/down a flag cup. The pivot post(110) fixes the cylinder to a fixing plate(130) of the faraday cover assembly. The pivot post and the fixing plate come in touch with the first surface. The second surface corresponds to the first surface. The first surface has a cross section broader than that of the second surface.
Patent KR-20010088424-A (KR)
Title: Valve characteristic control apparatus of internal combustion engine and methods of controlling valve characteristics
Inventor: MIKAME KAZUHISA
IPC: F01L13/00
Filed: 2001-03-07
Abstract: PURPOSE: To provide a valve characteristic control device of an internal combustion engine capable of precisely diagnosing existence of abnormality even concerning a three-dimensional cam type valve lift quantity variable mechanism. CONSTITUTION: One end of a camshaft 22 on which a three-dimensional cam 27 is provided is connected to a lift quantity variable actuator 22a. A lift characteristic of a suction valve 20 by the three-dimensional cam 27 is variably controlled in target lift quantity as the camshaft 22 is displaced in the axial direction. The lift characteristic concerning this control is detected as detected lift quantity by a reference detected part 126a and a cam angle sensor 126. For example, it is diagnosed as there is working abnormality in a lift quantity varibale mechanism when variation of the detected lift quantity is less than a specified value and an absolute value of a difference between the detected lift quantity and the target lift quantity is larger than the specified value.
Patent KR-20020073226-A (KR)
Title: Mobile security system and auto-dialing unit used same
Inventor: CHEN CHIN-CHEN
IPC: H04M11/04
Filed: 2001-03-14
Abstract: PURPOSE: A mobile security system and an automatic dialing device used in the same are provided to inform the abnormality of security to a security center for performing a necessary treatment in the security center by receiving an alarm signal in a signal receiver and operating the automatic dialing device for calling a specific telephone number. CONSTITUTION: A portable phone(2) has a jack, a specific key button set operated for calling a telephone number, and a switching circuit connected between the jack and the specific key button set. A signal receiver is installed on a circuit board for receiving a wireless alarm signal from an external alarm signal transmitting device(10). An output circuit is controlled by the signal receiver. An electric plug connected to the output circuit connects the jack to the portable phone(2) for transmitting an adjustment signal from the circuit board to the switching circuit which operates the specific key button set.
Patent KR-20020074273-A (KR)
Title: The man to man word and image chatting apparatus using a language translator
Inventor: KIM YEONG HO
IPC: G06F17/00
Filed: 2001-03-19
Abstract: PURPOSE: A unilateral character and image chatting system is provided to enable a user to perform a character and image chatting with one foreign user by using a language translator and a corresponding reverse language translator. CONSTITUTION: The system comprises a database(5), a plurality of language translators(4a-4m), a plurality of reverse language translators(6a-6m), and a web server(2). The database(5) stores data in one specific language transmitted among users at chatting. The reverse language translators(6a-6m) convert the data, written in various languages commanded by foreign users, into the language of the data stored in the database. The language translators(4a-4m), corresponding to the reverse language translators(6a-6m), convert the data, stored at the database in one specific language, into the languages corresponding to the countries of the users in order that one user understands the data transmitted by other foreign users. The web server(2) controls driving the language translators(4a-4m) and the reverse language translators(6a-6m) corresponding to the languages of the chatting users.
Patent KR-20010088892-A (KR)
Title: Apparatus and method for inputting chinese characters
Inventor: LEE KWAN DONG
IPC: G06F3/00
Filed: 2001-03-20
Abstract: PURPOSE: A device and method for inputting a Chinese character is provided to input many Chinese characters using few hitting numbers in short time easily and conveniently by inputting a stroke directly and inputting a combining structure of a character and combining a stroke constructing a Chinese character in accordance with the combining structure, thereby inputting a completed Chinese character. CONSTITUTION: A Chinese character input key unit(10) includes a plurality of Chinese index character keys(11) indicating an index character constructing each Chinese character and a plurality of combining keys(12) indicating a constructing structure of the index characters. A signal converting unit(13) converts a signal generated from the Chinese character input key unit(10) into a signal capable of being processed in a rear part. A memory unit(15) stores a plurality of specific Chinese characters in accordance with the index character and the constructing structure. A Chinese character generating unit(14) generates the Chinese character being specified by the inputted Chinese index character keys and the combining keys from the memory unit(15). An output unit(16) outputs a completed Chinese character.
Patent KR-20020075601-A (KR)
Title: Linux System and Operating Method of the Linux System having improved access control function
Inventor: BAE GANG HO
IPC: G06F15/00
Filed: 2001-03-26
Abstract: PURPOSE: A Linux system improved in the access control function and a method for operating the Linux system are provided to strengthen security by inducing a rule-based MAC(Mandatory Access Control) concept and clearance dispersion of a super user. CONSTITUTION: The Linux system comprises more than one hosts(10-1,10-2,10-3), a log server(20) interlocking with the hosts, and a manager server(30). The manager server interlocks with the log server. A Linux operating system is loaded in each host. An access rule for accessing a system resource is set up. If a process to access the system resource occurs, the access is decided to be permitted or non-permitted by searching the access rule. If the access is decided to be permitted, the access is approved. Otherwise, the access is blocked up and the process is stopped. Thereafter, the log information is transmitted to the log server.
Patent KR-20020076680-A (KR)
Title: Apparatus for informing mobile communication terminal of its position and method thereof
Inventor: CHO YEONG HO
IPC: H04W4/02
Filed: 2001-03-30
Abstract: PURPOSE: A device for informing of a location of a mobile communication terminal is provided to inform a terminal that the terminal moves to a specific location area or moves out of the specific location area, thereby smoothly leading various location-based services. CONSTITUTION: An information input/output unit(501) inputs and updates a specific location area supplying a specific location-based service and information on a member of the specific location-based service. A database(502) stores and outputs the information of the member inputted through the information input/output unit(501). A controller(503) decides whether a terminal(100) moves to the specific location area by location information of the terminal(100) received from an HLR(Home Location Register), and outputs a decided result. An SMS(Short Message Service)(600) generates a short message to be transmitted to a subscriber by using the outputted information of the controller(503), and transmits the generated short message.