baber/WOPTO huggingface dataset:
Patent KR-20000036056-A (KR)
Title: C-terminal modified (n-substituted)-2-indolyl dipeptides as inhibitors of the ice/ced-3 family of cysteine proteases
Inventor: KARANEWSKY DONALD S
IPC: A61P37/00
Filed: 1997-09-12
Abstract: PURPOSE: Provided is novel (N-substituted)indole ICE/CD-3-inhibitor compounds. Also provided is pharmaceutical compositions of such indole compounds, plus the use of such compositions in the treatment of patients suffering inflammatory, autoimmune and neuro degenerative diseases, and for the prevention of ischemic injury CONSTITUTION: Provided is a compound of formula 1 wherein: n is 1 or 2; R1 is alkyl, cycloalkyl, (cycloalkyl)alkyl, phenyl, (substituted) phenyl, phenylalkyl, (substituted) phenylalkyl, heteroaryl, (heteroaryl)alkyl or (CH2)Co2R4, wherein m = 1-4, and R4 is as defined below; R2 is a hydrogen atom, chloro, alkyl, cycloalkyl, (cycloalkyl) alkyl, phenyl,(substituted)phenyl, phenylalkyl, (substituted) phenylalkyl, heteroaryl, heteroaryl)alkyl or (CH2)pCo2R5, wherein p = 0-4, and R5 is as defined below; R3 is a hydrogen atom, alkyl, cycloalkyl, (cycloalkyl)alkyl, phenylalkyl, or (substituted) phenylalkyl; R4 iS a hydrogen atom, alkyl, cycloalkyl, (cycloalkyl)alkyl, phenylalkyl, or (substituted) phenylalkyl; Rs is a hydrogen atom, alkyl, cycloalkyl, (cycloalkyl)alkyl, phenylalkyl, or (substituted) phenylalkyl; A is a natural and unnatural amino acid; B is a hydrogen atom, a deuterium atom, alkyl, cycloalkyl, (cycloalkyl)alkyl, phenyl, (substituted) phenyl, phenylalkyl, (substituted)phenylalkyl, heteroaryl, (heteroaryl) alkyl, halomethyl, CH2ZR6, CH2OCO(aryl), CH2OCO(heteroaryl), or CH2OPO(R7)Re, where Z is an oxygen or a sulfur atom; R6 is phenyl, substituted phenyl, phenylalkyl, (substituted phenyl)alkyl, heteroaryl or (heteroaryl)alkyl; R7 and Re are independently selected from a group consisting of alkyl, cycloalkyl, phenyl, substituted phenyl, phenylalkyl, (substituted phenyl)alkyl and (cycloalkyl)alkyl; and X and Y are independently selected from the group consisting of a hydrogen atom, halo, trihalomethyl, amino, protected amino, an amino salt, mono-substituted amino, I-substituted amino, carboxy, protected carboxy, a carboxylate salt, hydroxy, protected hydroxy, a salt of a hydroxy group, lower alkoxy, lower alkylthio, alkyl, substituted alkyl, cycloalkyl, substituted cycloalkyl, (cycloalkyl)alkyl, substituted (cycloalkyl)alkyl, phenyl, substituted phenyl, phenylalkyl, and (substituted phenyl)alkyl; or a pharmaceutically acceptable salt thereof.
Patent KR-20000069491-A (KR)
IPC: B23K26/04
Filed: 1998-01-13
Abstract: 본 발명의 기록 장치는 PD(81)를 광학대 상의 소정 위치에 위치 결정하고, 레지스트 원반(110)의 회전을 정지시키고, 포커스용 레이저(73)를 구동시키며, 헤드 슬라이더 제어 회로(101)에 의해 헤드(77)를 적정 위치에 위치 결정한다. 원반(110)을 회전시켜 포커스 서보 회로(103)를 기동하고, 포커스 미세 조정 회로(99)에 의해 추정 적정 포커스 위치 데이터에 대응한 PD(81)의 미소 이동량으로 PD(81)를 좌우 방향으로 미소량 이동시킨다. 원반(110)의 회전에 기인하는 면의 흔들림과 미소 이동량 이동에 의해, PD(81)의 2개의 출력 단자로부터의 전압 신호의 차분이 가변 하므로 차동 증폭기(103a)는 오차 신호가 0으로 되도록 기록 렌즈(77a)를 상하 방향으로 수 ㎛ 이동시킨다. 이 때의 디지털 표시기(93)의 수치 정보와 상기 포커스 위치 데이터를 비교하고, 양자가 일치하면, 상기 포커스 위치 데이터를 적정 포커스 위치 데이터로 하여 이것을 적정 포커스 위치의 초기 설정에 이용한다. 불일치할 때는 수치 정보를 적정 포커스 위치 데이터로 하는 고쳐 쓰기를 행한다. 이와 같이 적정 포커스 위치 데이터를 수치화하여 이용하는 것으로 레지스트 원반의 종류에 따른 적정 포커스 위치의 초기 설정 작업을 쉽게 행할 수 있다.
Patent KR-20000069690-A (KR)
Title: 피부에 기능성 제품을 적용하고 편하게 떼어내기 위한 접착제
IPC: C09J201/00
Filed: 1997-12-22
Abstract: 본 발명은 피부 부착용 국소 접착제에 관한 것이다.  특히, 본 발명은 피부에 기능성 제품을 적용하는데, 특히 기능성 제품의 접착이나 이러한 제품의 기능을 향상시키는데 사용될 수 있는 국소 접착제에 관한 것이다.  이와 관련된 기능성 제품은 피부 치료용 물질, 크림, 로션, 호르몬, 비타민, 탈취제 또는 약물과 같이 피부에 물질을 제공하거나, 선택적으로 또한 살충제, 흡입성 약물 또는 방향제와 같이 피부로부터 발산되는 물질을 제공할 수 있는 화장품 또는 약제 전달 제품이고, 또한 본 발명의 접착제는 피부에 부착되지는 않지만 미용 화장품(립스틱, 아이 칼라(eye color), 무대 화장용품) 또는 세정 제품(핸드 클리너, 페이스 마스크(face mask), 특히 모공을 위한 위생용 세정제)과 같은 피부상에 높은 체류 시간을 요구하는 기능성 제품에 제품의 구성요소로서 사용될 수 있다.  국소 접착제는 확고한 부착을 제공하고 적용시 피부에 기분좋은 감촉을 주며, 떼어낼 때 불편함 없이 피부상에 적은 접착제 잔류물을 남긴다.  이것은, 특히 국소 접착제의 탄성 모듈러스(modulus) G'와 점성 모듈러스 G" 사이의 관계와 관련된, 국소 접착제의 화학적 조성물 및 유동적 특성을 선택함에 의해 이루어진다.
Patent KR-20000070328-A (KR)
Title: 적층 및 안착 컨테이너
IPC: B65D21/04
Filed: 1998-01-20
Abstract: 컨테이너(110)는 두 개의 컨테이너가 첫 번째 방향에 있을 때 유사한 컨테이너가 안착되도록 형성되어 있다. 상기 컨테이너는 상호간에 대하여 180°회전 시에 적층될 수 있다. 적층 바(112)는 컨테이너 층에 적재될 수 있거나 또는 중간 높이에서의 적층을 허용하도록 들어올려질 수 있다. 고리(152)는 적층 수단(112)에 필수적으로 형성되고, 상기 컨테이너는 아래의 컨테이너에 안착될 때 상측 컨테이너의 고리(152)가 안착에 의하여 해제되고 적층 수단(112)이 적재 위치로 힌지에 의하여 내려지는 것을 허용하도록 형성된다.
Patent KR-20000070459-A (KR)
Title: 실리콘 본체위에 실리사이드 영역을 형성하는 방법
IPC: H01L21/3205
Filed: 1998-01-09
Abstract: 본 발명의 방법은, 실리콘 본체 (1) 또는 실리콘 본체위에 형성된 집적 전자 디바이스에 대한 전기 접점 저항을 감소시키는 것을 포함하여, 다양한 용도로 유용한 실리콘 본체 (1) 위에 실리사이드 영역을 생성하는 것이다.    본 발명의 방법은, 예를 들어 이온 주입 (26) 을 사용하여  실리콘 본체 (1) 위에서  비정질 영역 (28) 을 생성하는 단계, 비정질 영역 (28) 과 접하는 티타늄, 코발트, 또는 니켈과 같은 금속 (30) 을 형성하거나 위치결정하는 단계, 그리고 예를 들어 금속원자가 비정질 영역 (28) 내로 확산되도록 레이저 광원으로부터의 강렬한 광 (31) 으로 금속을 조사하는 단계를 포함한다.    따라서 비정질 영역 (28) 은 필요한 실리사이드 화합물을 갖는 합금 영역으로 된다.    조사후 냉각에 따라, 합금 영역은 부분적으로 결정화된다.    합금 영역을 보다 더 결정 형태로 변환하기위해, 본 발명의 방법은 예를 들어, 급속 열 어닐링을 사용하여 합금 영역을 처리하는 단계를 바람직하게 포함한다.    절연층 (32) 및 전도성 리드 (34) 는 결과적으로 실리사이드 영역과 전기적으로 접하도록 패턴화될 수 있다.    실리사이드 영역의 낮은 접점 저항률로 인해 접점 영역을 통해 비교적 고주파수 전자 신호를 전송할 수 있다.    바람직한 응용에서, 본 발명의 방법은 금속-절연체-반도체 전계효과 트랜지스터 (MISFET) 의 게이트, 소스, 및 드레인을 위해 자가정렬된 실리사이드 접점 영역을 형성하는데 사용된다.
Patent KR-20000070463-A (KR)
Title: 고 강도 열가소성 성형 물질
IPC: C08F2/18
Filed: 1998-01-15
Abstract: 열가소성 성형 조성물은 
     A) A)를 기준으로 
     a1) 하기 구조식을 갖는 스티렌 화합물 또는 C 1 -C 8 -알킬 (메트)아크릴레 
     이트, 또는 스티렌 화합물 및 C 1 -C 8 -알킬 (메트)아크릴레이트의 혼합 
     물 50 내지 100 중량%, 
     <화학식 1> 
     
       
     
     (상기에서 R 1 및 R 2 는 수소 또는 C 1 -C 8 -알킬임) 
     a2) 아크릴로니트릴 또는 메타크릴로니트릴 또는 이들의 혼합물 0 
     내지 40 중량%, 및 
     a3) a2)와 상이한 하나 이상의 추가의 모노에틸렌계 불포화 단량체 0 
     내지 40 중량% 
     로부터 생성된 열가소성 중합체 30 내지 98 중량%, 
     B) 중량-평균 입경 d 50 이 300nm 이하인 제 1 입상의 엘라스토머성 중합체 B) 
     1 내지 69 중량%, 
     C) 부피-평균 입경 d 50 이 700nm 내지 100μm인 제 2 입상의 엘라스토머성 
     중합체 C) 1 내지 69 중량%, 
     상기 중합체 C)는 
     i) 부피-평균 입경 d 50 이 700nm 내지 100μm인 액적을 분산시키기 위해, 
     적어도 하나의 보호 콜로이드를 사용하여, 중합체 C)에 상응되는 
     단량체들을 수중에서 분산시키고, 및 
     ii) 자유-라디칼 중합 개시제를 사용하여 액적을 중합화함으로써 미세 
     현탁 중합 공정에 의해 얻을 수 있으며, 
     및 
     D) 하나 이상의 추가 중합체 0 내지 80 중량% 
     로 이루어져 있다.
Patent KR-20000070630-A (KR)
Title: 통제된 취약구역을 가진 제동장치
IPC: B60T13/56
Filed: 1997-12-09
Abstract: 본 발명은 마스터실린더(1)와 공압부스터(2)로 이루어진 제동장치에 관한 것이며, 이 부스터는 특히; 제 1 축방향(X)으로 이동될 수 있는 이동간막이가 전방(5) 및 후방챔버(6)의 경계를 정하는 강성의 케이싱(3)을 포함하고 있고 케이싱은 마스터실린더에 고정되고 전방챔버용 벽을 형성하는 전방셀 (31)및 후방챔버용 벽을 형성하는 후방셀(32)을 포함하고 있다. 
     본 발명에 따라, 본 발명의 목적은 충격을 받은 경우에 운동에너지를 시스템으로부터 흡수하는 것을 증가시키는 데 있고, 전방셀(31)은 후방셀(32)에 고정된 비교적 더 큰 직경(D1)의 주위부분(311)과 마스터실린더(1)에 고정된 비교적 더 작은 직경의 중심부분(312)을 포함하고 있는 한편, 주위부분(311)과 중심부분(312)은 환형의 중첩구역(313)에서 중첩되고 중첩구역에서 주위부분(311)은 제 1 축방향(X)에서 중심부분(312)보다 적어도 국부적으로 더 전방에 있다.
Patent KR-20010012984-A (KR)
Title: 이동 건설기계의 정 유압식 주행 구동 장치를 부하 변속가능하게 전환시키기 위한 방법 및 장치
IPC: F16H61/02
Filed: 1999-02-09
Abstract: 주행 구동 장치가 적어도 한 정 유압식 조절 펌프, 바람직하게는 조절되는 정 유압식 주행 모터 및 피동축을 통해 건설 기계(들)의 축을 구동하는 적어도 2 단 부하 기어 장치를 갖고 있으며, 그 전동장치는 그의 피동축을 통해 건설 기계의 축(들)을 구동하며, 부하 기어 장치는 공기압, 유체압 또는 전압을 통해 적어도 하나의 전환 밸브에 의해 전환되는, 이동 건설 기계의 정 유압식 주행 구동 장치를 부하 변속 가능하게 전환시키기 위한 방법은, 부하 의존적으로 부하 기어 장치의 전환 단들 사이에서 작동 확실하게 전환될 수 있도록 더욱 변경될 필요가 있다. 
     이 방법은, 스위치(7)의 작동에 의해 부하 기어 장치(1)를 부하에 따라 자동으로 전환하기 위해, 적어도 한 전환 요소(5)와 작용적으로 연결되어 있는 상이한 유압 응답 압력을 가진 적어도 두 압력 스위치(3,4)가 차례로 작동되며, 한 또는 다른 압력 스위치(3,4)에 의해 유압 주행 회로 내에 있어 미리 주어진 부하 상태에 따라 전환 요소(5)가 작동되고 이 요소가 부하 기어 장치(1)의 전환을 일으키기 위해 전환 밸브(6)를 전기적으로 조종되게 함으로써 달성된다.
Patent KR-20010013581-A (KR)
Inventor: SCHINDLER JERRY
IPC: A41D31/00
Filed: 1997-06-09
Abstract: Thermoregulatory apparel includes garments for close-fitting, skin- contacting wear having, in preferred embodiments, a base fabric of COOLMAX high moisture evaporation fabric having one or more insulating panels of THERMAX or THERMASTAT hollow core fiber fabric having moisture- wicking capability and applied to the inner side of the garment for skin contact at selected areas of the body where muscle protection is desired. The insulating panels maintain body heat in the protected muscles while evaporative cooling is encouraged by wicking of perspiration away from the body for evaporation from the outer COOLMAX fabric. Alternative fabric choices and various garment combinations may be utilized.
Patent KR-20010020509-A (KR)
Title: Use of GABA Analogs Such as Gabapentin in The Manufacture of a Medicament for Treating Inflammatory Diseases
IPC: A61P29/00
Filed: 1998-06-24
Abstract: GABA analogs such as gabapentin and pregabalin are useful to prevent and treat inflammatory diseases.
Patent KR-20010068630-A (KR)
Title: method for growing Ⅲ-Ⅴ group nitride film
Inventor: SHIN JONG EON
IPC: H01L21/205
Filed: 2000-01-07
Abstract: PURPOSE: A method for growing the third and the fourth group nitride layers is provided to grow the third and the fourth group nitride layers of a blue color wavelength band by using an MOCVD(Metal Organic Chemical Vapor Deposition) method. CONSTITUTION: A buffer layer is formed by laminating two or more layers of a GaInAsN layer, a GaAsN layer, and a GaN layer. The buffer layer is formed on a substrate. A nitride layer is formed on the buffer layer. In the buffer layer, the GaN layer is located on the highest layer. The substrate is formed with one of a sapphire and SiC. The buffer layer is formed with one of a GaAsN/GaN layer and GaInAsN/GaAsN/GaN layer. The Ga of the buffer layer is formed with one of TMGa(TriMethylGallium) and TEGa(TriEthylGallium). The In is formed with one of TMIn(TriMethylIndium), EDMIn(Ethyl-DiMethylIndium), and TEIn(TriEthylIndium). The As is formed with one of AsH3, TBAs(TertiaryButylArsine), TDMAAs(TrisDiMethylAminoArsine), and TMAs(TriMethylArsine).
Patent KR-20010069113-A (KR)
Inventor: KIM JI UNG
IPC: H05B6/68
Filed: 2000-01-12
Abstract: PURPOSE: An Internet microwave oven is provided to connect to the Internet without using a PC for cooking according to recipe in the Internet. CONSTITUTION: An Internet microwave oven is formed by a connect unit(11) connected to a communication line for accessing to the Internet; a search unit(12) for information searching in connected state with the Internet; a display unit(14) for displaying searched information; a microcomputer(15) outputting a control signal for cooking a corresponding food by using the searched information; and a signal convert unit(13) converting the searched information into a signal for being recognized in the microcomputer. In case of a user selecting an Internet access, the display unit displays a window image accessed to the Internet. The user downloads a selected cooking recipe. The downloaded recipe is converted in the signal convert unit for being inputted to the microcomputer. By selection of cooking start, a corresponding food is completed according to the downloaded recipe.
Patent KR-20010075937-A (KR)
Title: Washing machine
Inventor: HUH CHI WAN
IPC: D06F39/00
Filed: 2000-01-21
Abstract: PURPOSE: An assembling structure of a washing machine panel and a switch body is provided to combine a switch body with a panel having various tilt angles. CONSTITUTION: A fitting member(5) is installed between a boss(11) of a panel(1) and an assembling part(41) of a switch body(4) in case of the upper face of the panel not to be paralleled with the switch body. A correcting part(51) is formed in the fitting member to parallel combine the switch body with the panel against the tilt angle of the panel. The single switch body is used regardless of the tilt angle of the panel by correcting angle errors. The manufacturing cost is reduced considerably with producing the single switch body. The working efficiency is improved with assembling the panel with the switch body regardless of various tilt angles of the panel. The productivity is increased by reducing failure rate.
Patent KR-20010076107-A (KR)
Title: Laver-rice which be toasted laver, frizzled rice and method of product
Inventor: KIM SANG KYUN
IPC: A23L7/10
Filed: 2000-01-25
Abstract: PURPOSE: Provided is a cooking method of panfried rice rolled with roasted seaweed (hereinafter, referred as "Kimbap") to improve its taste and nutrients, and to prevent it from being dried. CONSTITUTION: Seaweed is prepared in halves. In particular, a half(1a) is not roasted for 'kimbap' and the other half(1b) is roasted. Wherein, the half part of the seaweed(1b) is coated with 1-1.5wt.% of salt and 3-4wt.% of sesame oil, then roasted at 100 deg.C for 2-3 seconds. Boiled rice is also prepared in haves. In particular, a half(2a) is panfried and the other half(2b) is not fanfried. Additionally, other ingredients(2c) such as, radish pickle, spinach, fried egg and the like, are finely cut into a same size as rice, and mixed with the boiled rice to be roasted. The mixture is panfried at 70-80 deg.C for 3-5 minutes to prepare the panfried rice(2a). The prepared rice(2a, 2b) is taken and placed on the seaweed, and rolled with the seaweed particularly from the roasted part(1b).
Patent KR-20010076540-A (KR)
Title: A method for manufacturing of iron powder core
Inventor: KIM JONG O
IPC: B22F3/00
Filed: 2000-01-26
Abstract: PURPOSE: An iron powder core manufacturing method is provided to prevent core loss such as local fracture of insulation by increasing initial permeability while reducing coil turns while simplifying winding and enabling small size. CONSTITUTION: Reduced iron powder having a grain size of about 150 microns is ground by using a disk mill(10). Insulating agent is coated on the surface of ground iron powder in the first step using a mixer and the second step of cooling iron powder(20). The surface of coated iron powder is coated with silicon compound in the second coating process(30). Lubricant is mixed into iron powder coated with silicon compound(40). A mixture of iron powder mixed with lubricant is formed into a specific shape(50). A formed article is annealed under the reductive atmosphere(60). Burrs are removed from the edges of the formed article(70). Insulating paint is coated on the surface of the formed article.
Patent KR-20010020628-A (KR)
Title: Method for Bleaching the Blood, Diagnosis Method and Diagnosis Kit Using the Same
Inventor: HUH TAE RYEON
IPC: G01N33/48
Filed: 2000-02-03
Abstract: PURPOSE: A blood decoloration method, a diagnostic method and a diagnostic kit are provided, which detects antigen or antibody rapidly and easily using blood decoloration method and immunochromatography method. CONSTITUTION: A process for the preparation of blood decoloration comprises: adding blood specimen10 μL to 190 μL of PBS containing 1.5% H2O2(an oxidizing agent), 0.016% Sag 471(a mixture of silicone oil and hydrophobic particles), 0.003% NaN3(enzyme inhibitor for catalase) and 5mM EDTA(anticoagulant); leaving at constant room temperature for a minute. A process for the preparation of diagnostic kit for HBsAg comprises: setting up an NC membrane on the primary strip part; making polyclonal antibody(to HBsAg)-fixed positive line on middle part of the NC membrane; making goat anti-mouse IgG-fixed control line on upper part of the NC membrane; meanwhile, adding mono cellular anti-HBs to gold particle suspension, and shaking; blocking anti-HBs-gold particle conjugate with BSA, and centrifuging for 1hr at 4deg.C to collect; washing with Tris-Hcl buffer(pH 8.0); suspending the conjugate with same buffer, getting glass fiber to be wet with the suspension, and drying for 3hrs.
Patent KR-20010082818-A (KR)
Inventor: CHO MIN GYO
IPC: H01L23/498
Filed: 2000-02-21
Abstract: PURPOSE: A semiconductor chip is provided to overcome a height limit of a bump for flip chip bonding and to draw a high reliable bonding function by a spring effect and a cost saving effect. CONSTITUTION: An electrode pad is formed on a passivating face of a semiconductor chip(10) on which an integrated circuit is formed. A passivation film(13) and a polyimide film(15) are formed on a surface of the passivating face to protect the face from exterior environment. A metal lead(31) is formed on the electrode pad in a predetermined height with a slant angle to the electrode pad. The metal lead consists of a metal lead base(27) and a metal lead plating layer(29). The semiconductor chip is flip chip bonded to a printed circuit board(40) by bonding the metal lead to a bonding pad(41) of the printed circuit board. An opening is formed on entire surface of the semiconductor chip to open the electrode pad part. The first photo resist film is formed so that the opened part is tilted. The second photo resist film is formed to cover a metal layer formed on entire surface of the first photo resist film.
Patent KR-20010084113-A (KR)
Title: Remote controller for computer operation with display device attachable sensor
Inventor: KANG JUN MO
IPC: H04Q9/00
Filed: 2000-02-23
Abstract: PURPOSE: A computer remote control unit for attaching a display is provided to freely drive all system at a remote place by controlling the system through a sensor attached to a monitor or a display device of a computer. CONSTITUTION: A sensor(1) formed as a panel and attached to a front of a monitor or a display device catches a beam fired from a remote controller for analyzing information the beam means. The card(9) communicates information collected in the sensor(1) with a CPU of a computer. A remote controller fires or collects information driving a computer system programmed in GUI environment. A driver analyzes information collected in the card for processing driving software to perform concrete operation. The driving software gets signals processed as meaningful information for instructing the computer to take concrete actions.
Patent KR-20010066744-A (KR)
Inventor: KAZUO OSAWA
IPC: A63C17/06
Filed: 2000-03-02
Abstract: PURPOSE: To provide a roller ski wherein in relation to roller skis, motion characteristics such as sliding, turning, speeding, and braking similar to skis on snow can be improved, and techniques, contests, and training similar to skis on snow can be performed. CONSTITUTION: A plate body 1 and bearing parts 3 are integrally formed from various lightweight materials. One or more single rollers S are arranged on the bottom surface 1b of the plate body 1 so as to be pivotally supported by the bearing parts 3. Points of ground contact of the rollers are arranged so as to come into contact with an upwardly curved arcuate contact line, the further the points being from the center of the line with respect to a horizontal line, while twin rollers T are pivotally supported so as to be raised from the ground at a location spaced apart from the central group of rollers. Each rotational wheel 7 is rotatably supported by a roller axis at a rotation center 8, and each wheel 7 is engaged with a tire part 11 through wheel passing projections. Uneven grooves 12 are formed on the outer surface of the tire part 11 depending on running conditions, whereby the roller is integrally formed.
Patent KR-20010087723-A (KR)
Title: Handphone handfree
Inventor: BANG JAE IL
IPC: H04B1/38
Filed: 2000-03-08
Abstract: PURPOSE: A wire and wireless hands-free handy phone is provided to resolve the inconvenience in keeping and remove a portion for winding the wire by installing a wire in the handy phone. CONSTITUTION: A speaker is installed in a most upper side of an earphone for composing a highest class inner surround system. An earphone portion is made of a polyurethane material. A round-type micro microphone is used. A single wire is used as two strands for the mike and the earphone to manufacture a thinnest thickness of the wire. A sensor is used in a winding device portion for composing an auto-sensor system to be stopped when performing a primary pull and be wound again when performing a secondary pull.
Patent KR-20010091244-A (KR)
Title: Computer-readable medium recording learning method for internet and software, and learning method for internet and software using network system
Inventor: PARK CHEONG JEONG
Filed: 2000-03-14
Abstract: PURPOSE: A method for learning Internet and a software using a recording medium and a network system where an Internet and software learning method is recorded is provided to obtain detailed explanation without a book, exercise in an actual program environment, enable a user to download and update a new learning contents, and download the contents each page by accessing to Internet. CONSTITUTION: A recording medium records a method through which a computer user learns a program in a computer. A program which the user wants to learn is installed. If the installed program is executed, a size of a monitor screen is recognized. A position and a size of a window are automatically aligned, and tow or more windows are displayed on the monitor screen. A teaching material window for displaying learning contents is provided to one or more of the displayed two or more window screens. The installed program is operated on other window screen among the two or more window screens. The user practice the program on the two or more window screens in which the program is operated.
Patent KR-20010089856-A (KR)
Title: Method for obtaining loofah sap
Inventor: SIM IN HAE
IPC: A61K36/884
Filed: 2000-03-23
Abstract: PURPOSE: Provided is a method for collecting Luffa cylindrica sap which is used for health foods or therapeutic agents. Therefore, it can reduce time and manpower for collecting Luffa cylindrica sap and consequently improve productivity. Also, Luffa cylindrica sap can be protected from being contaminated with various bacteria or E.coli, and its freshness can be maintained even during long-term storage, by vacuum-packing. CONSTITUTION: The method comprises the steps of: cutting the stem of Luffa cylindrica approximately 1m apart from the ground; connecting a hose thereto; and grouping several hoses into one then storing Luffa cylindrica sap simultaneously collected therefrom in one container, wherein the container blocks UV and the sap thereinside is vacuum-packed.
Patent KR-20000063019-A (KR)
Title: 티탄실리카 복합체 및 그것을 배합한 화장료
IPC: C01G23/00
Filed: 2000-03-24
Abstract: 본 발명은 특정의 실리카담체에 산화티탄을 함유시킴으로써, 투명성 및 자외선 B 파장영역의 방어능이 우수한 복합체를 제공하는 것, 또 그 복합체에 의해 투명성이 우수한 자연스러운 마무리로 되고, 자외선 B 파장영역의 방어능이 우수한 화장료를 제공하는 것을 목적으로 한다. 
     상기 목적을 달성하기 위하여, 본 발명에 관한 티탄실리카 복합체는 산화규소를 주성분으로 하는 실리카담체에 산화티탄을 함유시킨 것을 특징으로 한다.
Patent KR-20010092829-A (KR)
Title: Stabilization Method of Heavy Metal in Fly Ash and Aggregate Produced Thereby
Inventor: LEE MOON HYOUNG
IPC: C04B18/06
Filed: 2000-03-27
Abstract: PURPOSE: A method for stabilizing heavy metal contained in fly ash is provided to prevent soil contamination that would be happened when fly ash generated during incineration of municipal wastes is final disposed in landfill. Also, an aggregate for construction therefrom is disclosed. CONSTITUTION: The method comprises the steps of (i) blending 10-30wt.% of fly ash, 50-70wt.% of inorganic materials of which main constituents are SiO2 and Al2O3 such as loess, white clay, 10-30wt.% of at least one inorganic binder selected from the group consisting of feldspar, silica, limestone, talc, zircon, barium carbonate, pottery stone, agalmatolite and a balance of water; (ii) molding the mixture to have a specific shape, followed by drying; (iii) baking the molded body in the temperature range of 900 to 1180deg.C for preferably 40-50min; and (iv) vitrifying the surface of the baked body by heating it above its melting point.
Patent KR-20000036719-A (KR)
Inventor: JUNG SUNG HEE
Filed: 2000-03-22
Abstract: PURPOSE: An electric bulletin board advertisement using an internet web browser is provided so that the advertisement effect can be highly increased by applying product and enterprise image advertisements to an introduction screen of an initial browser. CONSTITUTION: A netizen computer(5) connects to a network(7). A motion picture file to be advertised is registered, and a repetition number of the advertisement is set up(9). An output method of the advertisement motion picture file is set up(10). The motion picture file suitable for the setup method is transmitted(11). The final internet electric bulletin board advertisement motion picture file inputted from the server is received(12). The electric bulletin board advertisement is performed on a browser. As a result, the netizens do not visit a homepage of a company without watching the advertisement.