baber/WOPTO huggingface dataset:
Patent KR-20000037797-A (KR)
Title: Method for automatically setting and generating local phone number in cellular phone
Inventor: OH YONG BAE
IPC: H04B1/40
Filed: 1998-12-02
Abstract: PURPOSE: A method for automatically setting and generating a local phone number in a cellular phone is provided to enable a transmitter to make a phone call to a receiver using the local phone number of a place where the transmitter currently locates without need for inputting the local phone number thereof, by storing the local phone number of a corresponding area received from a base station in order to add the stored local phone number to a phone number pressed by the transmitter. CONSTITUTION: A cellular phone receives a local phone number of an area which belongs to a base station corresponding the current location of the transmitter, from the base station(510). The cellular phone stores the local phone number received from the base station and displays it(520). When the transmitter calls the receiver(530), the cellular phone checks the phone number inputted by the transmitter(540), and then determines whether the local phone number is inputted(550). If the local phone number is inputted, it is transferred to the base station together with the inputted phone number(570). If the local phone number is not inputted, the stored local phone number is added to the front of the phone number in order to complete a call number transferred to the base station(560).
Patent KR-20000039638-A (KR)
Title: Playing method of variable speed changing and device thereof
Inventor: JEON JIN GYU
IPC: H04N9/804
Filed: 1998-12-15
Abstract: PURPOSE: A method and a device are provided to play with variable speed changing by controlling a moving operation of high speed and a normal playing operation without re-composing and recording a separated data for playing of variable speed changing. CONSTITUTION: A recording medium is moved at high speed by corresponding to a variable speed changing mode set by a user interface. A data on the recording medium is played at a normal playing speed after moving at high speed and the variable speed changing play is performed by repeating the moving operation of high speed and the normal playing operation. A speed of high speed moving section is fixed in a previously set speed and a time of high speed moving section is controlled by comparing with a speed of variable speed changing mode. The time of high speed moving section is fixed in a regular value and the moving speed of high speed moving section is varied by corresponding to the variable speed changing mode.
Patent KR-20010008409-A (KR)
Title: Method for forming lower electrode of capacitor
Inventor: KIM DONG HWAN
IPC: H01L27/108
Filed: 1998-12-26
Abstract: PURPOSE: A method for forming a lower electrode of a capacitor in a semiconductor device is provided to prevent a break in the lower electrode and thereby to prevent the occurrence of a bridge between cells. CONSTITUTION: An oxide layer(20) is stacked on a semiconductor substrate(10) and etched to form a hole therein. Thereafter, the first, the second and the third amorphous silicon layers(40,50,60) are deposited in the hole in sequence. In particular, the first and the third amorphous silicon layers(40,60) are lightly doped with phosphorus, and the second amorphous silicon layer(50) is heavily doped with phosphorus. After an oxide layer is formed thereon, the resultant structure is then polished and etched to form a lower electrode(70) of a capacitor. Silicon atoms are then coated onto surfaces of the first and the third amorphous silicon layers(40,60), and form hemispherical shaped grains(80) growing therefrom.
Patent KR-20000043361-A (KR)
Title: Lead time management system
Inventor: CHOI JIN HUI
IPC: G06Q99/00
Filed: 1998-12-29
Abstract: PURPOSE: A lead time management system is provided to manage an input and an output of a productivity price or a productivity time by managing a business progressing state in time, partially combining a product management system and an account system time. CONSTITUTION: A lead time management system is followed below. A 1, 2, and 3 full processes are made and used at a data product automation system to recognize an account in a title 2, with a double duplex type of title 1-3 which a unit business manager recognizes and controls daily business products, by a sheet of a title 1. A data unit, data division, and a data counting are composed of a part of the system in a title 3. Data managing a time of a business progress by a title 4, and 5, is collected, composed, reported, and controlled.
Patent KR-20000044468-A (KR)
Title: Gear apparatus for power transmission of picture forming apparatus
Inventor: NO JOO HWAN
IPC: G03G15/00
Filed: 1998-12-30
Abstract: PURPOSE: A gear apparatus for a power transmission of a picture forming apparatus is provided to previously prevent a quick deceleration and a quick acceleration of a photosensitive drum by simultaneously rotating an idle roller with a power transmission chamber. CONSTITUTION: A photosensitive drum gear(101) is formed at one side of a photosensitive drum(1) by one body. A power transmission gear(200) is installed at a location corresponding to the photosensitive drum(1) when a developer is installed. The photosensitive drum gear(101) is installed for being in gear with the power transmission gear(200). A photosensitive idle roller(101a) is installed at one side of the photosensitive drum gear(101). A power transmission idle roller(200a) is installed at one side of the power transmission gear(200).
Patent KR-20000046821-A (KR)
Title: Circuit for controlling reading/writing operations on memory
Inventor: LEE JU SANG
IPC: G11C7/00
Filed: 1998-12-31
Abstract: PURPOSE: A circuit for controlling reading/writing operations on a memory is provided to operate a memory array with time gaps by dividing the memory array into the number as many as pipe lines, so as to reduce momentary maximum electricity. CONSTITUTION: A memory array(40) is separated into two parts to process a data of even numbers and odd numbers. The signals(SEND_A,SEND_2) controlling the pipelines(51A,51B) contain a time gap(d). A CAS signal is separated into two parts for having the time gap(d). Herein, the CAS signal decides the column operating time of the memory array. And, the CAS signal is activated for transferring data(D0,D2,D4,D6) of even numbers to an interface unit(50). And, data(D1,D3,D5,D7) of odd numbers are transferred to the interface unit after the period d. Load signals(LOAD_A,LOAD_B) having the time gap(d) are inputted to each pipeline for operating a parallel/serial conversion. Moreover, the send signals(SEND_A,SEND_B) having the time gap(d) are used for transferring the external serial data to the memory array.
Patent KR-19990035801-A (KR)
Title: 자기 조절 콘택 및 도핑 영역의 제조 방법
IPC: H01L27/092
Filed: 1996-07-25
Abstract: 제안된 방법에서, 마스킹층(L)은 반도체 재료(1)상에 적층되어 하기의 방식으로 구조화된다: 콘택이 배치된 제 1영역(6)에는 반도체 재료상의 대각선과 법선 사이의 애스팩트각(20)이 마스킹층 위의 입사각(39)보다 더 작은 애스팩트비를 갖는 개구(10)가 제공되고, 도핑 영역(7)이 배치된 제 2영역에는 마스킹층의 리지(12)가 남겨지며, 이 경우 상기 도핑 영역은 제 1전도성의 원자를 입사각과 등가의 주입각으로 경사 주입함으로써 만들어지고, 상기 콘택(40)은 제 2전도성의 원자를 실제로 수직 주입함으로써 형성된다.  본 발명에 의해, 반도체 웰, 상기 웰내에 있는 MOS-트랜지스터의 소스-영역/드레인-영역 및 상기 웰을 보상하는 웰의 콘택 영역상에 하나의 마스크를 주입하는 것이 가능해진다.
Patent KR-19990044476-A (KR)
IPC: H01M50/443
Filed: 1997-04-22
Abstract: The invention relates to a method of treating elastic material that is provided with silica embedments to avoid shrinkage, whereby the finished material that is provided with the silica embedments is subjected for a prescribed period of time to temperatures above 40° C. prior to further processing.
Patent KR-19990044671-A (KR)
Title: 저 점도 실리콘 유화액 시스템을 갖는 물 수건
IPC: A47L13/17
Filed: 1996-08-30
Abstract: 본 발명은 일반적으로 다양한 유화액 조성물에 관한 것이며, 더욱 특별히 신규한 중합체성 유화 기법을 사용하는 유화액 조성물 및 상기 유화액 조성물을 제조하는 방법에 관한 것이다.  본 발명의 유화액 조성물은 다양한 용도에 적용할 수 있지만 예를 들면 성인 또는 유아의 기저귀 피부염 치료, 화장 제거 및 기타 피부 보호 용도를 위해 물수건과 관련되어 유용한 특히 안정한 저 점도 중합체성 유화액을 제공한다.  본 발명에 따라 유화액에 사용된 안정화 조성물은 페녹시에탄올을 포함한다.
Patent KR-19990066959-A (KR)
Title: 중합체 폴리올 및 예비성형된 안정화제 시스템
IPC: C08G18/63
Filed: 1995-10-23
Abstract: 규소 원자 함유 화학식 R n SiX 4-n 또는 R n Si((-OSi(R 1 ) 2 ) p X) 4-n 의 화합물(여기서, R그룹은 독립적으로 포화 또는 불포화된 하이드로카빌 그룹이며, 하나 이상의 R그룹은 올레핀계 불포화 하이드로카빌 그룹이고; R 1 은 하이드로카빌 그룹이고, X는 C 1 내지 C 10 알콕시 그룹이고, n은 1 내지 3의 정수이고 p는 0을 초과하는 정수임)을 평균 분자량이 400 초과이고  하이드록실수가 20 내지 280인 폴리에테르 폴리올과 반응시킴으로써 수득가능한 전구체 안정화제를 기재로 한 예비성형된 안정화제 조성물은 (a)30중량% 내지 60중량%인 고도의 중합체 함량, (b)전형적으로 9,000cps 미만인 보다 낮은 점성, (c)150메쉬 스크린을 100% 통과할 수 있을 정도의 생성물 안정성 및 (d)700메쉬 스크린을 통과하는 100% 이하의 중합체 고체 함량의 혼합물을 갖는 중합체 폴리올 조성물을 제조하는데 사용된다.
Patent KR-19990067583-A (KR)
IPC: B29C70/44
Filed: 1996-11-14
Abstract: A definitive socket for residual limb prosthetic use is formed in a single molding step by compressive pressure casting or molding a pre-formed, moldable, hardenable socket material over a residual limb and curing the socket material to a load-bearing hardened condition while it is maintained under peripheral compressive pressure against the residual limb and while the residual limb is tensioned in a distal direction during the casting process. The combination of pressure casting the socket material and applying tension to the residual limb in a distal direction while the socket material is curing results in forming a definitive socket that fits well to the residual limb after curing without substantial rectification. Pressure relief formations, socket coverings, and a prosthesis coupler may be compression molded simultaneously with the socket.
Patent KR-19990071751-A (KR)
Title: 퍼스널컴퓨터용카드어댑터
IPC: G06F1/18
Filed: 1997-09-30
Abstract: 본 발명은 소형 전자식 저장 모듈, 특히 60개의 표면 접점이 있는 소형 카드(2)를 PCMCIA 포트를 구비한 퍼스널 컴퓨터(PC), 노트북 또는 이와 유사한 데이터 처리 시스템에 접속하는 어댑터에 관한 것으로, 플러그-인 카드 형상의 외부 하우징(3)내에는 일단부면에 PCMCIA 소켓(4)이 배치되어 있고, 상기 소켓은, 특히 납땜 연결부(5)에 의해, 회로 기판(7) 상에 지지된 전자 소자(6)에 접속되며, 반대측에서 접촉 필드(8)는 소형 카드(2)를 전기적으로 접촉시키기 위한 도전성 스트립(10) 또는 접촉 스프링을 구비하며, 이 접촉 필드는 소형 카드(2)를 삽탈(揷脫)하기 위한 프레임을 구비하는 하우징의 윈도우 아래에 배열되어 있다.  특히 소형 카드(2)의 접촉 영역에서 기능적인 신뢰성을 향상시켜서 어댑터의 기대 수명에 손상을 야기하지 않고 최소의 구조 비용으로 큰 접촉력을 상쇄하기 위하여, 인쇄 배선 회로 기판(7)에서 접촉 필드(8)에 이르는 천이 영역(14)에는 접촉 필드(8)의 아래에 보강 수단이 설치되어 소형 카드(2)의 삽입으로 발생되는 반대 힘(counter force)을 상쇄시킨다.
Patent KR-19990072179-A (KR)
Title: 이종결합단위를 갖는 폴리카르보네이트 및 그의 제조 방법
IPC: C08G64/04
Filed: 1997-03-05
Abstract: 본 발명은 복수의 방향족 폴리카르보네이트 주쇄를 포함하여 이루어지는 폴리카르보네이트에 관한 것으로서, 당해 복수의 폴리카르보네이트 주쇄는 전체로서 특정의 복수의 이종결합단위를 이 폴리카르보네이트 주쇄 상에 특정량 함유한다.  본 발명의 폴리카르보네이트는 반응계의 복수의 반응영역에 있어서 중합 원료의 온도 및 체류 시간을 특정의 조건이 만족되도록 제어하는 것에 의해 제조하는 것이 가능하다.     본 발명의 폴리카르보네이트는 투명성 및 무색성 또한 역학적 물성이 우수할 뿐만 아니라, 유동 거동의 비-뉴우톤 성이 크기 때문에 성형 유동성에 있어서도 뛰어나므로 공업적으로 지극히 유용하다.
Patent KR-19990081842-A (KR)
Title: 다중 믹서들 간의 선택을 위한 방법 및 장치
IPC: H03B21/00
Filed: 1996-12-13
Abstract: 본 발명의 장치는 출력을 갖는 전류 발생기(101)을 포함한다.  다수의 믹서(103, 105 및 107)는 전류 발생기 출력에 스위칭가능하게 결합되어, 제1 평균 전력 출력 레벨은 다수의 믹서들 중 제1 믹서(103)가 결합될 때 제공되고, 제2 평균 전력 출력 레벨은 다수의 믹서들 중 제2 믹서(105)가 결합될 때 제공된다.  제1 평균 전력 출력 레벨과 제2 평균 전력 출력 레벨은 다르다.
Patent KR-19990087168-A (KR)
Title: 일회용 풀-온 팬츠
IPC: A61F13/514
Filed: 1997-02-18
Abstract: 본 발명은 통기성 봉합부를 제공하기 위해 이격된 위치에서 전방 영역 및 후방 영역을 연결시키는 단속성 랩 봉합부가 제공된 풀-온 가멘트에 관한 것이다.  바람직한 실시태양에서, 풀-온 가멘트는 전방 영역, 후방 영역 및 가랑이 영역을 한정하는 연속 층을 포함하는 몸체부 층; 전방 영역에서 몸체부 층에 연결된 제 1 벨트 층; 후방 영역에서 몸체부 층에 연결된 제 2 벨트 층; 벨트 층 및 몸체부 층 사이에 위치한 탄성 패널 부재(이 적층체는 기계적으로 연신되어 측부 패널중의 전방 영역 및 후방 영역 둘다에서 탄성적으로 신장가능한 연신 적층체를 형성한다); 및 다리 개구부 및 허리 개구부를 형성하도록 이격된 위치에서 전방 영역 및 후방 영역을 연결시키는 단속성 랩 봉합부를 포함한다.
Patent KR-19990087239-A (KR)
Title: 일체형 중간냉각식 축방향 압축기를 포함하는 발전소
IPC: F01D25/12
Filed: 1997-01-29
Abstract: 본 발명은, 축방향 압축기가 냉각수를 하나 또는 그 이상의 스테이지 조립체(162, 164, 166) 및/또는 압축기(100, 200)의 가스 유동 경로내에 배치되는 내부의 공기 대 물(air-to-water) 열 교환기(290)를 통해 통과시킴으로써, 축방향 압축기(100, 200)의 상이한 스테이지내에 압축되는 것과 같이 가스의 온도를 감소시키는 일체식 중간냉각식 축방향 압축기(100, 200)에 관한 것이다.
Patent KR-19990087498-A (KR)
Title: 프로세서 시스템용 단선(one-wire) 유니버설 비동기 송/수신기(uart)
IPC: G06F3/02
Filed: 1997-03-05
Abstract: 본 발명은 단선(one-wire)버스로 작동하기에 적합한 UART를 포함하는 프로세서 시스템이다. UART는 단선 상에서의 마스터 또는 슬레이브 장치일 수 있는데, 상기 UART가 슬레이브 장치라면 단선버스에 연결되어지는 다른 장치로부터 UART를 구분하도록 하기 위해 독특한 확인과정을 가져야 한다. 
     더욱 본 발명은 적어도 하나의 마이크로프로세서와 UART중 적어도 하나가 단선 또는 단일선 데이터 버스 또는 네트워크에 통신하기에 적합한 UART인 하나 또는 그 이상의 UART를 포함하는 하나의 단일 집적회로로 이루어진다.
Patent KR-20000064674-A (KR)
IPC: C25F1/00
Filed: 1996-08-30
Abstract: An electrolytic process for simultaneously cleaning and metal-coating the surface of a workpiece of an electrically conducting material, which process comprises: i) providing an electrolytic cell with a cathode comprising the surface of the workpiece and an anode comprising the metal for metal-coating of the surface of the workpiece; ii) introducing an electrolyte into the zone created between the anode and the cathode by causing it to flow under pressure through at least one opening in the anode and thereby impinge on the cathode; and iii) applying a voltage between the anode and the cathode and operating in a regime in which the electrical current decreases or remains substantially constant with increase in the voltage applied between the anode and the cathode, and in a regime in which discrete gas bubbles are present on the surface of the workpiece during treatment.
Patent KR-20000005218-A (KR)
Title: Manufacturing method and device of injection molding plastic product and plastic product thereof
Inventor: JARVENKIRA JIRY
IPC: C08L23/06
Filed: 1997-03-19
Abstract: PURPOSE: A manufacturing method of an injection molding plastic product is provided to relatively easily injection-mold the material difficult to work to the plastic manufactured product. CONSTITUTION: The manufacturing device of an injection molding plastic product is composed of: more than one rotor(1); more than one stator(2, 3); a feed gap(4) and a groove(7) equipped between the rotor and the stator; the groove(7) provided on the other side of the feed gap(4) to pressurize the material to be injection-molded from the device when the rotor(1) revolves; a process cavity arranged on a gap between the groove(7) and a counter-groove(8).
Patent KR-20000050529-A (KR)
Inventor: PARK JONG GILL
IPC: B60H1/00
Filed: 1999-01-11
Abstract: PURPOSE: A vehicle heating system by using a condenser is provided to reduce a pipe length between a condenser and an evaporator by omitting a heater core and accordingly reduce an amount of refrigerant to be filled in the pipe, thereby reducing manufacturing cost and resolving the problem to mount a condenser at an under part outside the vehicle or around an engine room. CONSTITUTION: In a vehicle heating system by using a condenser in a vehicle having a HVAC (heating, ventilation and air conditioning) system, a condenser and a heater core are inserted between left and right cases, a pipe is connected to the condenser and a heater core pipe(8), and air flow is controlled by using first and second bent door assemblies(2,3), a foot door assembly(4), and a temperature door assembly by driving an actuator(5), so that refrigerant is condensed by a signal condenser and heat of the condenser generated during condensing procedure is utilized for heating.
Patent KR-20000051656-A (KR)
Inventor: JEONG SANG JIN
IPC: F24C7/02
Filed: 1999-01-25
Abstract: PURPOSE: A wall-mounted microwave oven and method for controlling the same are provided to prevent fire previously being possibly occurred from a cooking appliance using gas and to early extinguish the fire in case of occurring from the cooking appliance using gas. CONSTITUTION: In a wall-mounted microwave oven and method for controlling the same, the microwave oven comprises a main body(1) forming a cooking chamber(3) and a chamber for parts(5); a magnetron(13) accommodated in the chamber for parts(5), which supplies electronic wave to the cooking chamber(3); and a casing enclosing the main body and having a hood duct provided between the main body and the casing itself to connect an inlet(23) located on a bottom area and an outlet(15) located on an upper area. The wall-mounted microwave oven is characterized by comprising a fire extinguisher(30) mounted in the casing, which scatters fire extinguishing agent when a temperature of lower portion of the main body(1) exceed a set temperature.
Patent KR-20000052134-A (KR)
Inventor: YAMAJAKITZNEO
IPC: G02F1/133
Filed: 1999-01-30
Abstract: PURPOSE: A method for dispersing a spacer of a liquid crystal display device is provided to improve resolution of the liquid crystal display device with maintaining the spacing between the liquid crystal display cells. CONSTITUTION: A method for dispersing a spacer of a liquid crystal display device according to the present invention includes following steps. At the first step, a solution including pure water, alcohol, and the spacer is dispersed through a nozzle to a lower substrate(16) including patterned electrode(20). At the second step, the spacer(26) is charged so as to be positive. At the third step, plus electric current is to flow through the electrode(20). At the forth step, the spacer is dispersed on the lower substrate. An electrode, insulation layer, and an alignment layer are accumulated on the lower substrate.
Patent KR-20000055699-A (KR)
Inventor: CHOI YONG SAM
IPC: G01N27/12
Filed: 1999-02-09
Abstract: PURPOSE: A method for manufacturing a sensor sensitive to a copper-oxide-added sulfuric compound gas using a dual ion beam method is provided to make a sensor device having a high sensitivity of more than 1000 in a low density hydrogen sulfide, by using the dual ion beam sputtering on a thin film SnO2 or a ZnO to add a CuO. CONSTITUTION: A method for manufacturing a sensor sensitive to a copper-oxide-added sulfuric compound gas using a dual ion beam method, having a heater, an electrode and p-n junction composed of an n-type oxide and a p-type oxide, comprises the step of forming a CuO thin film having a thickness of 0.1 to 20 nano meters on an n-type oxide semiconductor formed on an insulation substrate, by the dual ion beam method.
Patent KR-20000056027-A (KR)
Inventor: EOM GUG BEA
IPC: H01L31/00
Filed: 1999-02-12
Abstract: PURPOSE: A home use generating system utilizing thermal semiconductor and a method of controlling such generation are provided to reduce smoke pollution and noise through the use of a thermal semiconductor which generates an electromotive force by a difference of temperature between a heat absorbing unit and a heat generating unit. CONSTITUTION: An apparatus comprises a heat absorbing unit having at an outer periphery thereof a plurality of cooling fins(1), a heat absorbing plate(2) arranged at an inner side surface, and a bimetal switch; a heat generating unit having a heating plate(3) filled with thermal oil, and a bimetal switch; a thermoelectric module unit disposed between the heat absorbing unit and the heat generating unit and which has a plurality of thermal semiconductors coupled to form a module; a heating unit having a burner(8) which is fed with fuel from a gas tank(6) and heats the heating plate(3), and a bimetal switch; a charging unit having a charge(9) one end of which is connected to the thermoelectric module unit so as to be charged with a DC electricity from the thermal semiconductor; an inverter for inverting the electricity charged at the charger into AC electricity; a cooling water pump for circulating cooling water along a pipeline contacting the heat absorbing unit; a thermal oil supply line(7) circulating through the heating plate, oil tank(17), and a solar heat collecting plate(18) which is automatically closed during night; and a control unit having a solenoid valve, ignition device, transistor, amplifier, relay, condenser, electrostatic semiconductor and diode.
Patent KR-20000059934-A (KR)
Inventor: LEE BYEONG CHEOL
IPC: C04B35/14
Filed: 1999-03-10
Abstract: PURPOSE: A method for making inorganic substance complex is provided to achieve a superior flowing characteristic and a superior using feeling by forming a titanium dioxide of a particle type in an inner hole of silica, and thus makes an inorganic hybrid powder. CONSTITUTION: A slurry is made by using a hollow-type spheric silica, alcohol and organic acid. A titanium alkoxide is injected into the slurry. A density of the slurry is set to 50 %, and then the slurry is filtered, a solvent cleaning and a vacuum drying are performed, thereby making a cake state. The cake is thermal-processed at 500-600°C during 1 - 2 hours, and then a hydrolysis is performed. Thereby, a titanium dioxide is made in a hollow of a spherical silica.
Patent KR-20000060976-A (KR)
Inventor: KIM JIN GWAN
IPC: H01L23/495
Filed: 1999-03-22
Abstract: PURPOSE: A structure of a lead frame of a stacked semiconductor package is provided to improve productivity and to reduce a manufacturing cost, by improving a lead frame used for the stacked semiconductor package. CONSTITUTION: In a structure of a lead frame of a stacked semiconductor package having upper and lower semiconductor packages composed of different kinds of lead frames, the upper and lower lead frames(110,120) for the upper and lower semiconductor packages are adjacent to each other, so that the upper and lower semiconductor packages are stacked as one body.
Patent KR-20000065729-A (KR)
Inventor: KO JAE SIK
IPC: C09J161/10
Filed: 1999-04-08
Abstract: PURPOSE: A method for preparing adhesives for power brake improved in adhesion between adhesives and objects and durability in long-term standing at high temperatures by mixing rubbers, phenol resins, vulcanization accelerators and various additives and melting the obtained masterbatch in a mixture solvent is provided which improves strength and heat resistance and reduces production costs. CONSTITUTION: The method comprises the steps of preparing a liquid resin by heating solid phenol resin and MEK at about 30 to 40°C; preparing a first masterbatch by mixing 60 to 100g NBR, 0.5 to 6g antiaging agent and 10 to 40g reinforcing agent with raw material rubber for 5 min under pressure; cutting the obtained first masterbatch; preparing a second masterbatch by mixing 1 to 7g ZnO, 0.5 to 5g accelerator and 1 to 10g crosslinking agent with the first masterbatch and heating under pressure; and preparing the adhesive by mixing 70 to 90g liquid phenol resin with 38 to 55g second masterbatch and 40 to 50g MEK at ordinary temperatures for about 8 to 10 hr.
Patent KR-19990083105-A (KR)
IPC: H01L29/792
Filed: 1999-04-09
Abstract: 비휘발성 메모리는 제1 도전형의 반도체 영역(1) 및 제2 도전형의 불순물 확산층(5)을 포함한다.  상기 제2 도전형의 불순물 확산층(5)은 상기 반도체 영역(1)의 소정 영역에 상기 제1 도전형과는 다른 상기 제2 도전형의 불순물을 도핑함으로써 형성된다.  상기 불순물 확산층(5)은 비트선으로서 사용된다.  상기 불순물 확산층(5)은 불순물 농도가 실질적으로 1 × 10 18 ㎝ -3 이상인 특정층을 갖되, A는 상기 소정 영역으로부터 가로 방향으로의 확산 거리이고 B는 깊이 방향으로의 상기 특정층의 두께인 B A 이다(도 5).
Patent KR-19990083127-A (KR)
Title: 미립체 소각을 위한 방법 및 장치
IPC: B09B3/00
Filed: 1999-04-12
Abstract: 본 발명은 미립체(particulate solids), 특히 저발열량을 가지는 생물학적 폐기물 소각을 위한 방법에 관한 것이다. 이것은 주로 폐기물이 아화학양론(sub-stoichiometric)적 비율의 신선한 공기와 함께 연소실에 취입되는 것을 특징으로 한다. 본 발명은 또한 그 방법의 실행 장치에 관한 것이다.
Patent KR-20000065951-A (KR)
Inventor: MUN JEONG MIN
IPC: G02F1/1335
Filed: 1999-04-12
Abstract: PURPOSE: An auxiliary light source for reflection type liquid crystal display is provided to improve a picture quality by enhancing the uniformity and the incident efficiency of light beam. CONSTITUTION: An auxiliary light source for reflection type liquid crystal display comprises a light source(52), a light guide plate(56), a light source reflective mirror(54), and a reflective plate(58). The light source emits a light beam. The light guide plate transmits the light beam to a display face of a reflection type liquid crystal panel. The light source reflective mirror reflects the light beam emitted from the light source to the light guide plate. The reflective plate prevents the leakage of the light beam of the light guide plate.