baber/WOPTO huggingface dataset:
Patent KR-20040057350-A (KR)
Title: Method for limiting synchronous use on the same call card number in prepay call card service based on Intelligent network
Inventor: JUN JUN YONG
Filed: 2002-12-26
Abstract: PURPOSE: A method for restricting the concurrent use for the same card number on an intelligent network based prepayment card is provided to correctly charge a fare of a prepayment card service by restricting that users use the prepayment card service with the same card number at the same time. CONSTITUTION: If a prepayment card service call is generated from the user, a terminal switching system transfers the service call to an SSP(Service Switching Point), and the SSP transfers the prepayment card number to an SCP(Service Control Point) equipped with a prepayment card service logic(S4). The SCP judges the permission of the prepayment card number by searching a 'CurrInuse' table(S6). If the prepayment card number is not registered to the table, the prepayment card number is registered to the table, and the call connection to a number requested from the user is tried(S20). In case that the prepayment card number is registered to the table, a service use denial is informed to the user if a time interval is within a predetermined time(S12). If not, the call connection is tried after updating the prepayment card number to the table.
Patent KR-20040057488-A (KR)
Title: Air conditioning device for Vehicles
Inventor: KIM JUN GYEONG
IPC: B60H1/00
Filed: 2002-12-26
Abstract: PURPOSE: An air conditioner for a vehicle is provided to improve assembling efficiency by simplifying the sealing structure, and to prevent leakage of condensate and to drain condensate actively by sealing stably with integrally forming a discharge member with a drain part between the divided parts of the air conditioner case. CONSTITUTION: An air conditioner for a vehicle comprises a couple of air conditioner cases divided into left and right sides, and composed of an air flow passage, an air inlet and an air outlet; a door installed in the air conditioner case to open and close the air flow passage, the air inlet and the air outlet; and first and second heat exchangers installed in the air conditioner cases. A discharge member(100) is formed between divided parts(110a) in the lower parts of the heat exchangers to contain and discharge condensate from the first heat exchanger. The discharge member is composed of a condensate containing part(101) temporarily storing condensate, and a condensate draining part(103) discharging condensate.
Patent KR-20030021151-A (KR)
Title: / 25/12/ 7 / / // /.omitted
Inventor: KIM KI OK
IPC: G10D1/00
Filed: 2002-12-28
Abstract: PURPOSE: Korean colorful musical instruments with 25, 12 or 6 strings, pegs, bridges and a folding grip and a playing method thereof are provided to perform music in various technique by making the bodies of plastic or iron and strings of nylon or steel, and to play acoustic and digital stringed instruments by using a laser beam, holography, light emitting diodes, batteries or sound holes. CONSTITUTION: Stringed instruments are composed of pegs(4,6), bridges(5,7), 25,12,7,5 or 3 stings(8) made of nylon, rubber or steel, hollow bodies made of Paulownia, wood, plastic or metal, a fixed or folding grip, a laser beam, light, holographic units, light emitting diodes(28,29), a light emitting sensor, a sound hole(36), a spike(34) and batteries(21,23). The stringed instrument is played with holding, standing or laying the instrument by using braces(30,31,32) or the spike. Digital instruments are provided by using rechargeable cells and batteries, or supplying electricity, and acoustic instruments are provided by the sound hole. Pictures, characters, musical notes and image are displayed through colorful three-dimensional/flat holographic units by the laser beam. A performer plays the stringed instrument by plucking, bowing and striking.
Patent KR-20020030815-A (KR)
Title: 폴리카보네이트 용기
IPC: B29C49/06
Filed: 2000-08-31
Abstract: 본 발명은 상 계면 방법에 의해 폴리카보네이트가 제조되며, 이에 사용된 비스페놀 알칼리염의 수용액의 용해 산소 함량이 150 ppb 미만인 폴리카보네이트 용기에 관한 것이다.  또한, 본 발명은 상기 용기의 제조 방법 및 용도에 관한 것이다.
Patent KR-20020082460-A (KR)
IPC: A61J3/07
Filed: 2000-11-16
Abstract: In the preparation of a starch-containing shaped article by (a) converting a mixture of starch, water and organic plasticizer into a homogeneous thermoplastic melt, by melting and kneading, (b) optionally preparing a storable intermediate product by cooling, then melting this product, (c) preparing at least one strand of the obtained material, (d) shaping into the article and (e) optionally drying, steps (a)-(c) are carried out such that the mass forming the strand in step (d) has a Staudinger index value of at least 40. Preparation of a starch-containing shaped article involves: (a) converting a mixture of starch (preferably at 45-80 wt. %), water and organic plasticizer(s) (I) into a homogeneous thermoplastic melt, by melting and kneading in a first apparatus, (b) optionally preparing a storable intermediate product (especially a granulate) by cooling, then melting this product in a second apparatus; (c) preparing at least one strand of material (preferably an extruded film) at the outlet of the first or second apparatus; (d) shaping the strand into an article in a continuous or intermittent forming process; and (e) optionally drying. The novel feature is that steps (a)-(c) are carried out such that the mass forming the strand in step (d) has a Staudinger index value of at least 40 (especially at least 60). Independent claims are included for: (i) a homogenized mass containing (preferably at least 45 wt. % of) amorphous starch having an amylopectin content of at least 50 wt. % (based on anhydrous starch) and at least 12 wt. % (based on anhydrous starch) of (I), having a Staudinger index value as above; (ii) a shaped article formed by the above process and/or from a mass as in (i); and (iii) apparatus for preparing a soft capsule from a mass as in (i) by the above process, where at least two film sheets are formed into a unitary capsule shell and provided with the capsule contents at a forming and filling station, the sheets being formed by an extruder located at this station and converted directly into the capsule.
Patent KR-20020055451-A (KR)
Title: 상관관계를 사용하여 신호를 검색하는 방법 및 장치
IPC: H04B1/707
Filed: 1999-12-17
Abstract: CDMA 통신 시스템에 대한 신호 검색기는 기준 신호 발생기와 짧은(신호-간섭성) 상관관계 간격에서 기준 신호를 수신 신호와 상관시키는 상관기를 갖는다.  기준 신호의 코드 위상은 한 신호 주사 싸이클을 구성하는 N개의 연속적인 상관관계 간격에서 N개의 가능한 코드 위상 모두를 통해 변화된다.  복수의 상관관계 간격에 대한 동일한 코드 위상에 대한 상관관계 결과는 조합기와 버퍼를 사용하여 연속적인 신호 주사 싸이클에 걸쳐 축적되고, 수신된 신호에서 하나 이상의 원하는 신호의 존재 및 코드 위상이 축적된 상관관계 결과에 의존하여 결정 유닛에 의해 결정된다.  한 실시예에서는 모든 상관관계 결과가 축적되고, 다른 실시예에서는 메모리 요구조건이 상관관계 결과가 큰 값으로만 축적함으로써 감소된다.
Patent KR-20020089311-A (KR)
Title: 얇은 게이트 산화물용 감결합 커패시터
IPC: H01L27/04
Filed: 2000-11-13
Abstract: 어떤 실시예들에서 본 발명은 전원 전압을 전달하는 제1 도체와 접지 전압을 전달하는 제2 도체를 포함한다.  반도체 커패시터는 공핍 모드에서 동작하며 상기 제1 및 제2 도체에 결합되어 상기 제1 및 제2 도체 사이의 커패시턴스를 감결합하고, 이 반도체 커패시터는 게이트 전압을 갖는다.  n형 몸체에 n+ 게이트 폴리 및 n+ 소스/드레인 영역, n형 몸체에 p+ 게이트 폴리 및 n+ 소스/드레인 영역, n형 몸체에 p+ 게이트 폴리 및 p+ 소스/드레인 영역, p형 몸체에 p+ 게이트 폴리 및 p+ 소스/드레인 영역, p형 몸체에 n+ 게이트 폴리 및 p+ 소스/드레인 영역, 그리고 p형 몸체에 n+ 게이트 폴리 및 n+ 소스/드레인 영역을 포함하는 여러 구성이 사용될 수있다.  전원 전압의 절대값은 평탄 대역의 절대값보다 더 크다.
Patent KR-20020064959-A (KR)
IPC: A61M31/00
Filed: 2000-12-15
Abstract: 본 발명은 국부적인 "입술 자극 또는 음핵 자극" 조성물(10)을 여성의 입술 또는 음핵 부위에 도포하기 위하여 수동-조종용이며 조직 자극용 도포구(12,14,18)와 같은 장치로 이루어진다.
Patent KR-20020073487-A (KR)
IPC: F16B31/00
Filed: 2001-10-25
Abstract: 핀 당김 장치는 스프링(들)과 같은 비불꽃식 작동력에 의해 핀 또는 샤프트와 같은 부재를 이동시킨다.  작동 부재 또는 스프링(들)은 보유기를 통해 부재에 결합된 폭발 볼트와 같은 해제 기구에 의해 가압 및 장전된 위치에서 유지된다.  신호에 의해 작동될 때, 해제 기구는 보유기에서 분리되고 부재는 작동 부재 또는 스프링이 팽창할 때 압축된 스프링의 힘에 의해 작동된다.
Patent KR-20020075470-A (KR)
IPC: F01D25/24
Filed: 2002-01-03
Abstract: 본 발명은, 고압 터빈 케이싱에 대한 고정자 지지 스페이서 섹터들의 조립 틈새와, 고압 터빈의 링 및 블레이드의 단부 사이의 작동 틈새를 최소화하는 지지 스페이서 섹터에 관한 것이다. 
     각 지지 스페이서 섹터는, 고압 터빈의 케이싱의 내벽에 지지되는 상류 단부를 구비하는 탭을 가지며, 이에 의하여 상기 지지 스페이서 섹터를 고정하는 부분과 고압 터빈의 케이싱의 대응 부분 사이의 밀착된 접촉을 형성한다. 
     본 발명은, 항공기에 설치되는 가스 터빈 엔진에 적용가능하다.
Patent KR-20030001408-A (KR)
IPC: G07C9/00
Filed: 2001-04-05
Abstract: 본 발명은 자동차에 기반을 둔 송신/수신 유닛(E)과 트랜스폰더 유닛(T)을 구비한 자동차에 대한 접근 권한 제어용 시스템에 관한 것이며, 상기 송신/수신 유닛은 서로 떨어진 적어도 2 개의 송신/수신 안테나를 자동차에 접하게 또는 자동차 내부에 포함하고, 상기 트랜스폰더 유닛은 그 존재 여부를 검측하기 위해, 또한 상기 송신/수신 유닛(E)을 통해 또는 상기 유닛을 이용하여, 예정된 식별 요구/응답 시퀀스를 교환하기 위해, 자동차(F) 내 또는 그 주변의 예정된 검출 영역 내에서 실행되며, 본 발명은 상기 송신/수신 유닛이 계산/평가 수단을 포함하는 것을 특징으로 하고, 상기 수단은 수학적-기하학적 방법에 기인한 시간 및/또는 상 측정을 이용하여 트랜스폰더 유닛(T)의 위치를, 적어도 2 개의 송신/수신 안테나(E 1 , E 2 , E 3 )에 의해 식별 요구에 대해서 수신되며 트랜스폰더(T)로부터 전송된 응답 신호에 반응하여 검출한다.
Patent KR-20030068032-A (KR)
IPC: C07D301/32
Filed: 2001-04-20
Abstract: 본 발명은 탄소수 5 이하의 탄화수소의 존재하에 불순물을 함유하는 프로필렌 옥사이드를 증류함을 특징으로 하는 프로필렌 옥사이드의 정제 방법에 관한 것이다.  본 발명에 따르면, 정제해야 할 프로필렌 옥사이드를 함유하는 용액 중에 존재하는 불순물을 효율적으로 제거하며, 특히 산소 함유 불순물을 매우 효율적으로 제거할 수 있다는 특징을 갖는 프로필렌 옥사이드의 정제 방법을 제공한다.
Patent KR-20030072208-A (KR)
Title: Novel promoters and gene expression method by using the promoters
Inventor: HONG SEUNG PYO
IPC: C07K14/32
Filed: 2001-04-26
Abstract: PURPOSE: Novel promoter which is capable of expressing a gene with a high level and a method for regulating gene expression using the same are provided, thereby easily and cheaply expressing the gene. CONSTITUTION: An isolated DNA having a base sequence represented by SEQ ID NO: 1 or 2 or its fragment showing a constitutive promoter activity in Escherichia coli or bacteria belonging to the genus Bacillus is provided. An isolated DNA hybridizable with the above DNA and showing a constitutive promoter activity in Escherichia coli or bacteria belonging to the genus Bacillus is provided. A recombinant DNA including the above DNA and a foreign gene is provided. A vector containing at least the above DNA for gene expression is provided. An expression vector containing the above recombinant DNA is provided. A transformed cells carrying the above recombinant DNA or the above expression vector is provided. A process for producing a protein comprises culturing the above transformed cell and collecting the protein from the culture medium. A kit for producing a protein contains at least the above DNA or the above vector for gene expression.
Patent KR-20030005338-A (KR)
IPC: A61K8/65
Filed: 2001-05-15
Abstract: 본 발명은 수용성고분자, 다가알코올, 가교제, 물 및 피부미용성분을 포함하는 기제에, 청량제, 방향제 및/또는 피지조정제를 배합하여 이루어지는 시트상 팩제에 관한 것으로서, 상기 팩제는 피부에로의 알맞는 점착성을 잃지 않고, 또한 피부에 대한 효과 및 안전성, 그리고 심신의 릴렉스작용이 뛰어난 팩작용을 갖는다.
Patent KR-20030097624-A (KR)
IPC: G06F3/0354
Filed: 2002-04-22
Abstract: 본 발명은 사용자가 원하는 정보를 입력하기 위하여 특정 부분의 영역을 접촉할 수 있도록 하우징의 적어도 일측부에 제공되는 하나 이상의 접촉 감지 영역(2)과, 상기 접촉 감지 영역(2)에 연결되고, 하우징의 내부에 제공되며, 원하는 정보를 해석하기 위한 제어 신호를 출력하기 위한 제어 전자 장치(52)와, 제어 신호를 예컨대, 가전 제품 및/또는 오디오 비디오 장비와 같은 장비를 제어하기 위하여 터치 패드 디바이스의 외부측에 송신하기 위한 제어 전자 장치에 연결되는 신호 송신기(15,53)를 포함하는, 터치 패드 디바이스(1)에 관한 것이다.
Patent KR-20040063033-A (KR)
Inventor: KIM JAE HYEON
IPC: H05B41/39
Filed: 2003-01-04
Abstract: PURPOSE: A display device and a method therefor are provided to measure a peripheral temperature of an LCD(Liquid Crystal Display) and differently adjust a backlight driving voltage of the LCD according to the measured temperature. CONSTITUTION: A backlight(203-1) supplies light to a rear surface of an LCD(203). A temperature sensing unit(208) senses a peripheral temperature of the LCD(203). A voltage adjusting unit(209) compares the sensed temperature with a reference temperature, and adjusts a voltage supplied to the backlight(203-1). The voltage adjusting unit(209) has a switching part and a voltage adjusting part. The switching part outputs an on/off switching signal according to the sensed result. The voltage adjusting part adjusts the voltage supplied to the backlight(203-1) according to on/off switching signal.
Patent KR-20030016322-A (KR)
Inventor: BAE SUNG TAE
IPC: B44C5/00
Filed: 2003-01-06
Abstract: PURPOSE: A method for manufacturing board with solid relief which improves durability and reliability and reduces processing cost by processing the solid relief parts after adhering solid relief parts consisted of melamine decorative sheet onto a base board, and a board with solid relief manufactured by the method are provided. CONSTITUTION: The method for manufacturing the board with solid relief comprises the steps of adhering solid relief parts(3) on a base board(1); adhering a protection film(10) onto the upper side of the solid relief parts; forming a processing groove(5) in a certain shape on the protection film adhered solid relief parts and the base board; coating an adhesive onto the upper part of the base board and the protection film covered solid relief parts, and adhering a sheet paper(7) onto the adhesive after the step of forming the processing groove; cutting the sheet paper along the circumference of the solid relief parts; and removing the protection film on the upper part of the sheet paper cut solid relief parts. The board with solid relief comprises a base board(1) that is fabricated in a plank shape using a plant fiber as a principal raw material; solid relief parts(3) that are projectingly formed on the base board after being adhered onto the base board; a processing groove(5) that is formed in a certain relief by being processed on the solid relief parts and the base board; and a sheet paper(7) that is adhered onto the processing groove and the base board onto which the solid relief parts are not adhered, wherein MDF (medium density fiberboard) is used as the base board, and LPM (low pressure melamine) or HPM (high pressure melamine) is used as the solid relief parts, and the solid relief parts are consisted of two or more colors.
Patent KR-20040065738-A (KR)
Inventor: AHN DONG HO
IPC: F16B25/02
Filed: 2003-01-16
Abstract: PURPOSE: A tapping screw is provided to prevent the decrease of connecting force and idle rotation of a tapping screw by inserting a fine cutting material to the polygonal facial parts. CONSTITUTION: A tapping screw(10) comprises a head part(1), a body part(2), and a taper part(3). The head part has a hexagonal or a rectangular shape. A thread(4) is formed in the body part connected with the head part. The body part has a polygonal shape. The thread is formed in a corner part(5). The end portion connected with the body part is formed in the shape of a taper having gradually decreasing inclination.
Patent KR-20030063244-A (KR)
IPC: B65G57/09
Filed: 2003-01-22
Abstract: A placing apparatus (4) having first and second rear end holding members (63,64) is provided between a loading apparatus (3) that loads items in an upright position and a conveyance apparatus (2) downstream. These rear end holding members (63,64) move making a box motion when seen from the side. As a result, while the first rear end holding member (63) holds the rearmost end of a group of items, the second rear end holding member (64) stands by to receive a new item. The invention provides a conveyance apparatus (2) and a boxing apparatus (1) comprising the same that have widespread applicability. The conveyance apparatus and boxing apparatus, while achieving high-speed processing, are able to convey items of varying thickness and grouped in varying numbers in a stable manner and maintained in a prescribed position. <IMAGE>
Patent KR-20030068402-A (KR)
Title: 퀴노메탄 화합물
IPC: H01L51/50
Filed: 2003-01-29
Abstract: 본 발명은 전자 사진용 감광체나 유기 전기 루미네선스 용도에 유용한 전자 수송 기능이 우수한 화합물을 제공하는 것을 목적으로 한다. 하기 화학식 1로 표시되는 구조를 갖는 것을 특징으로 하는 퀴노메탄 화합물이다. 
     
       
         
       
     
     상기 화학식에서, R 1 ∼R 4 및 R 9 ∼R 12 는 동일하거나 또는 상이하며, 수소 원자, C 1 -C 12 알킬기, 고리형 알킬기, 아릴기 또는 C 1 -C 6 알콕시기를 나타내고, R 5 및 R 6 은 동일하거나 또는 상이하며, C 1 -C 12 알킬기, 아릴기 또는 복소환기를 나타내며, R 7 및 R 8 은 수소 원자를 나타내고, 치환기는 할로겐 원자, C 1 -C 6 알킬기, C 1 -C 6 알콕시기, 아릴기 또는 복소환기를 나타낸다.
Patent KR-20040070406-A (KR)
Inventor: KWAK DONG U
IPC: D05C11/06
Filed: 2003-02-03
Abstract: PURPOSE: Provided is a needle driver for a multi-head sewing machine which is operated at high speed in a stable manner, and controlled manually or electronically. The sewing machine is easily made at a lower cost. CONSTITUTION: The needle driver for a multi-head sewing machine comprises: a plurality of needle bars(222) arranged at a head base(210) such that they move up and down; a plurality of needles(220) mounted at the needle bars; a lifting bar(240) movably installed at the head base to elevate the plurality of needles bars once and for all; connectors(260) disposed between the elevator bar and the needle bars to interconnect them or intercept them from each other; and a driving member(230) for driving the lifting bar.
Patent KR-20040070758-A (KR)
Inventor: KIM IL JUNG
IPC: H01L21/3065
Filed: 2003-02-04
Abstract: PURPOSE: A method for cleaning a turbo pump is provided to extend a lifetime of a turbo pump and improve yield and an operation rate of equipment by introducing pressure at the lower end of the turbo pump without disassembling the turbo pump and by connecting a vacuum line to an introduction hole at the upper end of the turbo pump. CONSTITUTION: A CDA purge line(30) is connected to an N2 purge gas supplying hole(10) at the lower end of the turbo pump. A vacuum line(40) is connected to the introduction hole(20) at the upper end of the turbo pump. The inside of the turbo pump is absorbed and exhausted through the vacuum line while the turbo pump maintains a predetermined pressure through the CDA purge line.
Patent KR-20040070893-A (KR)
Inventor: JUNG YEONG HUN
IPC: H04N1/52
Filed: 2003-02-05
Abstract: PURPOSE: A halftone apparatus and method for a color image and a mask generating apparatus and method using the same are provided to be applied to an image having a plurality of color channels using one mask. CONSTITUTION: An address generating unit(960) receives pixels of an image to perform halftone, and generates an address of a mask memory(930) corresponding to positions of the pixels. The mask memory(930) stores a mask threshold value with respect to one color channel. A mask generating unit(940) receives the mask threshold value corresponding to the address from the mask memory(930), and generates mask threshold values according to a plurality of color channels. A comparing unit(950) successively receives the generated mask threshold values and the pixel values of the image, compares the mask threshold values with the pixel values, and outputs the compared results by a certain rule.
Patent KR-20030077952-A (KR)
Inventor: LEE SANG HO
IPC: G06Q30/00
Filed: 2003-02-06
Abstract: PURPOSE: A system and a method for a target AD(ADvertisement) using a transportation card reader are provided to increase an AD effect by outputting various ADs according to a user type instead of exempting a transportation fare of the user. CONSTITUTION: A transportation card reader(100) settles the transportation fare from the transportation card(150) of the user and outputs the AD instead of exempting the fare of the user by installing to a bus, a subway, a tunnel, or a tollgate. The transportation card(150) performs a function for settling the fare and transmitting a card number to the transportation card reader(100). A server(200) decides the exemption of the fare by receiving the card number from the transportation card reader(100), and outputs the AD by deciding the user type and transmitting an AD output control signal according to the user type to the transportation card reader(100) in case of the exemption.
Patent KR-20040002429-A (KR)
Inventor: KOBAYASHI TOMOO
IPC: G03G7/00
Filed: 2003-02-06
Abstract: PURPOSE: To provide an image recording body, which is easily manufactured, has sufficient heat resistance, light resistance, and flame retardancy even when used outdoors, can form an image of high quality with good recognizability, has functions adaptive to various use environments, and generates no offset phenomenon even when an oilless toner is used, and an image display body using the same. CONSTITUTION: The image recording body comprises at least a base body which is transparent, an image receiving layer which is provided on one surface of the base body and for forming an image by an electrophotography system, and a functionality control means which is provided on the other surface of the base body; and the image receiving layer is composed of structure units shown by a structural formula (1) and contains polyester resin with a 12,000 to 45,000 number average molecular weight. Here, (n) and (m) represent n/m=1 to 9 (mol ratio).
Patent KR-20040076116-A (KR)
Inventor: LEE NAM YONG
IPC: C04B14/00
Filed: 2003-02-24
Abstract: PURPOSE: Provided is a method for manufacturing an aggregate for cement concrete and mortar, which impart far-infrared or anion emitting effect and antibacterial action to the architectural concrete or mortar, and improves functions of the concrete or mortar. CONSTITUTION: The method for manufacturing the aggregate, comprises uniformly mixing 1-5 wt% of tourmaline, 1-5 wt% of far-infrared emitting ceramic, 1-5 wt% of raw ore, and 90-97 wt% of elvan to obtain a mixture, firing the mixture at 1200-1500 deg.C, and then crushing the fired mixture into fine powder. The ceramic is an antibacterial bioceramic. General cement concrete and mortar composition comprising binder such as cement, comprises 5-20 wt% of the aggregate manufactured by the method.
Patent KR-20030071643-A (KR)
Title: 액정 표시 장치
IPC: H01L21/336
Filed: 2003-02-28
Abstract: 특히 공정수의 증가없이 형성되는 요철 구조의 투명 전극을 갖는 반투과형 액정 표시 장치를 제공하는 목적에 따라, 반투과형 액정 표시 장치의 제조시 기판상에 비정질 투명성 도전막을 형성하고, 그 비정질 투명성 도전막에 결정질부를 형성하여 결정질부를 갖는 투명성 도전막을 형성하고, 그 결정질부를 포함하는 투명성 도전막의 막표면에서 비정질부를 제거하여 막표면에 잔존하는 결정질부에 의해 형성되는 요철 형상을 갖는 투명성 도전막을 형성하고, 그 요철 형상을 갖는 투명 전극상에 반사성 도전막을 형성하여 요철 형상을 갖는 반사 전극을 형성한다.
Patent KR-20040019850-A (KR)
Inventor: IKEDA HITOSHI
IPC: G11C11/406
Filed: 2003-03-18
Abstract: PURPOSE: To provide a semiconductor storage device capable of reducing refresh operation time. CONSTITUTION: A REF-ACT comparison circuit 4a for addresses compares a refresh request signal srtz and an active request signal atdpz and, when the refresh request signal srtz is inputted prior to the active request signal atdpz, a refresh address import signal ialz is immediately outputted to a row-add latch circuit 9. A REF-ACT comparison circuit 4b for commands compares a delayed refresh request delay signal srtdz and the active request signal atdpz and, when the refresh request delay signal srtdz is inputted prior to the active request signal atdpz, a refresh execution request signal refpz is outputted; when the active request signal atdpz is inputted prior to the signal srtdz, the active execution request signal actpz is outputted.
Patent KR-20040085657-A (KR)
Inventor: IIDA SHUJI
IPC: C08J5/18
Filed: 2003-04-01
Abstract: PURPOSE: A stripping film and its preparation method are provided, to prevent the spattering of a paint when a ceramic paint is coated on a stripping layer, thereby obtaining a ceramic green sheet having a good dimensional shape after stripping. CONSTITUTION: The stripping film is obtained by coating a striping layer(2) on at least one face of a base film(1), wherein the base film has an uncoated part(5) of the stripping layer at both terminal parts of width direction of the base film. The part where an oily ink is spattered has a length of 2.0 mm or less to the width direction from the terminal part recognized by an eye to the uncoated part when an oily ink is coated so as to allow the terminal part of the stripping layer recognized by an eye and the uncoated part to be included. Preferably the base film is a polyester film. The method comprises the steps of diluting a stripping solution with an organic solvent, and coating the diluted one on a base film, wherein the organic solvent has a surface tension of 0.027 N/m or less.