baber/WOPTO huggingface dataset:
Patent KR-20010025495-A (KR)
Title: Internet Electronic Commerce System using Warranty Centers
Inventor: EOM CHANK SIK
Filed: 2000-12-29
Abstract: PURPOSE: The internet electronic commerce system using a guarantee center is provided to enable a consumer to receive a help facilely in case that the a problem is occurred in the commodity by preparing a guarantee center adjacent to a place of residence of a consumer. CONSTITUTION: If a problem is occurred in the commodity purchased through an internet shopping mall(1), a returning(2) the commodity is achieved from an adjacent guarantee center(2). In detail, a returning pass is from a consumer to the guarantee center(2) and from the guarantee center(2) to a shopping mall head office(1). A returning pay is delivered from the shopping mall head office(1) to the customer if the commodity is reached to the guarantee center(2). The guarantee center(2) received some portion of a profit with respect to the order if a customer living an area corresponded to the guarantee center(2).
Patent KR-20010015532-A (KR)
IPC: C07D403/04
Filed: 1998-07-01
Abstract: 하기 화학식 I의 화합물 및 그의 제약학상 허용가능한 염은 NK 1 , NK 2 또는 NK 3 수용체, 또는 그의 2개 이상의 조합에 작용하는 타키키닌의 억제제로 유용하다. 
     <화학식 I> 
     
       
     
     식 중, A는 CO, SO 2 또는 CH 2 이고; 
     Ar 1 은 할로겐, 1개 이상의 할로겐에 의해 임의 치환된 C 1-6 알콕시 및 1개 이상의 할로겐에 의해 임의 치환된 C 1-6 알킬 중에서 독립적으로 선택된 1개 이상의 치환체에 의해 임의 치환된 페닐이고; 
     X 1 은 C 3-7 시클로알킬, 아릴 또는 C 1-6 알킬이며, 여기서 C 1-6 알킬은 플루오로, CO 2 H, CO 2 (C 1-4 알킬), C 3-7 시클로알킬, 아다만틸, 아릴 또는 헤트에 의해 임의로 치환되고, C 3-7 시클로알킬은 C 1-4 알킬, C 3-7 시클로알킬, C 1-4 알콕시, OH, F, 플루오로(C 1-4 알킬) 및 플루오로(C 1-4 알콕시) 중에서 각각 독립적으로 선택된 1 또는 2개의 치환체에 의해 임의로 치환되고; 
     X는 직접 결합 또는 NR 1 이고; 
     R은 SO 2 아릴, SO 2 (1개 이상의 할로겐에 의해 임의 치환된 C 1-6 알킬), 또는 이다.
Patent KR-20010021858-A (KR)
IPC: C07D233/90
Filed: 1998-07-13
Abstract: 본 발명은 화학식(I)의 신규한 니트로페닐-설포닐-이미다졸, 그 신규한 물질의 제조방법, 및 식물 및 동물 해충을 구제하기 위한 그의 용도에 관한 것이다: 
     
       
     
     상기식에서, 
     X, R 1 , R 2 및 R 3 는 상세한 설명에 기술된 바와 같은 의미를 갖는다.
Patent KR-20010023545-A (KR)
Title: 카프롤락탐의 제조 방법
IPC: B01J21/06
Filed: 1998-08-21
Abstract: 본 발명은 반응 조건하에서 가용성인 성분을 포함하지 않는 촉매 활성 산화물을 포함하는 촉매 존재하에, 고정층 반응기 내에서 액상으로 아미노카르복실산 니트릴을 물과 반응시켜 시클릭 락탐을 제조하는 방법에 관한 것이다.  본 발명의 방법은 난용성 산화물을 조형물로 성형하고, 조형 공정 전 또는 후에 산화물을 기준으로 0.1 내지 30 중량%의 산으로 산화물을 처리함으로써 얻어지는 조형물로 이루어진 촉매를 사용하는 것을 특징으로 한다.
Patent KR-20010023598-A (KR)
IPC: B22D11/04
Filed: 1998-08-31
Abstract: A method and a device for continuous or semi-continuous casting of metal. A primary flow (P) of hot metallic melt supplied into a mold is acted upon by at least one static or periodically low-frequency magnetic field to brake and split the primary flow and form a controlled secondary flow pattern in the non-solidified parts of the cast strand. The magnetic flux density of the magnetic field is controlled based on casting conditions. The secondary flow (M, U, C1, C2, c3, c4, G1, G2, g3, g4, O1, O2, o3, o4) in the mold is monitored throughout the casting and upon detection of a change in the flow, information on the detected change monitored flow is fed into a control unit (44) where the change is evaluated and the magnetic flux density is regulated based on this evaluation to maintain or adjust the controlled secondary flow.
Patent KR-20010032321-A (KR)
IPC: C07D413/06
Filed: 1998-11-06
Abstract: 본 발명은 하기 화학식 I의 벤질리덴 피라졸론에 관한 것이다. 
     〈화학식 I〉 
     
       
     
     식 중, 
     R 1 은 임의로 치환된 C 1 -C 6 -알킬이고, 
     R 2 는 임의로 치환된 C 1 -C 6 -알킬, 임의로 치환된 C 1 -C 6 -알콕시, 할로겐, 니트로, 시아노이며, 
     R 3 은 수소, 할로겐, 니트로, 시아노, NR 5 R 6 기, OCOR 6 ,NR 5 COR 6 , CO 2 R 5 , -COSR 5 , -CONR 5 R 6 , C 1 -C 4 -알콕시이미노알킬, C 1 -C 6 -알콕시카르보닐, 임의로 치환된 C 1 -C 6 -알킬, 임의로 치환된 C 1 -C 6 -알콕시, 임의로 치환된 C 1 -C 6 -알킬티오, 임의로 치환된 C 2 -C 6 -알케닐, 임의로 치환된 페닐, 임의로 치환된 페녹시, 임의로 치환된 5- 또는 6원의 포화되거나 포화되지 않은 헤테로사이클(이는 고리 구성원으로서 4개 이하의 질소 원자 및(또는) 2개 이하의 산소 또는 황 원자를 가질 수 있다)이고 , 
     R 4 는 C 1 -C 6 -알킬 또는 C 1 -C 4 -할로알킬이며, 
     또는 R 3 및 R 4 는 임의로 치환된, 포화되거나 포화되지 않은 2- 또는 3원 가교(설폭시드나 설폰으로 산화될 수 있는 1개의 황 원자를 함유할 수 있다)이며, 
     R 5 은 수소 또는 임의로 치환된 C 1 -C 6 -알킬이고, 
     R 7 은 수소, C 1 -C 6 -알킬 또는 C 1 -C 4 -할로알킬이며, 
     n은 0,1 또는 2이고, 
     X는 수소, 염소 또는 브롬이다. 
     본 청구하는 화합물은 트랜스 및 시스형 또는 이들의 혼합물도 유용하다.
Patent KR-20010024709-A (KR)
Title: 연속 포맷 고처리량 스크리닝
IPC: G01N33/543
Filed: 1998-12-11
Abstract: 약제 산업에서 하나 이상의 다공성 매트릭스를 사용하는 연속 포맷 고처리량 스크리닝(CF-HTS)에 의해 다수의 화학적 물질을 광범위한 생물학적 활성 또는 생화학적 활성에 대해 동시에 스크리닝할 수 있다.  또한, CF-HTS는 다단계 검정을 수행하는데 유용하다.
Patent KR-20010086223-A (KR)
IPC: G02C1/02
Filed: 1999-12-16
Abstract: This invention is to provide a pair of rimless spectacles which can be efficiently assembled not by means of such troublesome metal joint work as brazing, but by means of a simple plating work and which is light in weight and comfortable to wear while keeping its metallic strength and high-grade appearance intact, and the bent metallic parts to be used for assembling such spectacles. That is to say, this invention is characterized in that such structural parts of the spectacles as bridge and endpiece are arranged so that they can be inexpensively prepared by means of such a simple plating work on a thin metallic plate as blanking, which bridge and endpiece are then used to connect the lenses in symmetrical juxtaposition with regard to each other so as to provide a front frame, onto the bracket endpieces of which frame, the temples are hinged, thereby, such rimless spectacles as being light in weight and sophisticated in design being assembled in an easy and inexpensive way.
Patent KR-20010041685-A (KR)
IPC: B32B27/30
Filed: 1999-03-11
Abstract: 본 발명의 목적은, 합판 유리의 열악한 외관 문제를 일으키지 않으며 기존의 생산 설비를 재모델링하지 않고도 생산성이 뛰어나며 쉽게 제조될 수 있는 합판유리용 중간막을 제공하는 것이다. 
     본 발명은, 2개의 마주보는 유리 시트간에 중간막을 삽입함으로써 합판유리 제조에 사용되는 합판유리용 중간막에 관한 것으로서, 이 중간막은 축방향에서 볼때 곡선 형식으로 두께가 감소되는 섹션 프로파일을 포함한다.
Patent KR-20010043002-A (KR)
Title: 피부보호 활성성분을 침적시키는 피부 및/또는 모발을위한 세정 제품
IPC: A61K8/89
Filed: 1999-04-12
Abstract: 본 발명은 피부 또는 모발을 세정하고, 피부 또는 모발에 피부보호 활성성분을 전달하는 데에 유용한, 실제로 건조하고, 처분가능한, 일회용의 신체보호 세정 제품에 관한 것이다.   상기 제품은 (i) 건조한 제품을 물로 습윤시키고, (ii) 습윤된 제품을 기계적인 힘, 예를 들면, 마찰을 가하여 거품을 발생시킴으로써 소비자에 의해 사용된다.   제품은 수불용성 지지체, 거품형성 계면활성제, 및 피부보호 활성성분을 함유한다.   바람직하게는, 본 발명의 제품은 침적 및/또는 컨디셔닝 성분을 더 함유한다.
Patent KR-20010071404-A (KR)
Title: 관형상부재를 형성하는 방법
IPC: F16B19/10
Filed: 1999-06-04
Abstract: 벽의 일부를 따라서 종방향 슬롯을 가진 관형상부재를 형성하는 방법은, 첫째로, 이 관형상부재의 벽의 일부를 따라서 약한 종방향영역을 형성하는 공정, 및 두번째로, 상기 종방향 영역을 따라서 상기 관형상부재의 벽의 파열을 일으키기 위하여 상기 부재의 상기 부분을 반경방향으로 팽창시킴으로써 종방향슬롯을 형성하는 공정을 포함한다.
Patent KR-20010052689-A (KR)
Title: 자유 라디칼 중합법
IPC: C09D4/00
Filed: 1999-01-28
Abstract: 일면에서, 본 발명은 중합가능한 조성물 및 광개시제를, 광 소스의 중심파장에서 광개시제의 흡광 계수가 약 1000 M -1 cm -1 보다 크고, 광개시제가 코팅상의 활성 방사선 인시던트중 2% 이상을 흡수하도록 광개시제 및 방사선 소스가 선택된 본질적으로 단색인 방사선 소스에 쬐는 것을 포함하는 고에너지 효율의 중합방법을 제공한다.  다른 면에서, 본 발명은 각 조성물을 본질적으로 단색인 방사선의 낮은 전력 소스에 쪼임으로써 중합가능한 조성물 및 가교결합되거나 가교결합가능한 조성물을 고에너지 효율로 중합하는 방법을 제공한다.  낮은 전력 에너지 소스는 약 10 W/cm 미만의 공급 전력을 갖는다.  그 위에 릴리이스 코팅, 접착제 코팅, 경질 코팅 등을 갖는 중합체 필름을 포함하여, 상기 방법으로부터 제조된 제품이 또한 제공된다.
Patent KR-20020057470-A (KR)
Title: A microorganism Corynebacterium ammoniagenes NV4-82-9 being capable of producing 5'-xanthylic acid in higher yield and a producing method of 5'-xanthylic acid by using the same
Inventor: HAN JONG GWON
IPC: C12N1/20
Filed: 2001-01-05
Abstract: PURPOSE: Provided are a microorganism, Corynebacterium ammoniagenes NV4-82-9, producing 5'-xanthylic acid in higher yield and having Norvaline resistance, and a production method of 5'-xanthylic acid by using the same. CONSTITUTION: Corynebacterium ammoniagenes NV4-82-9(KFCC-11248) produces 5'-xanthylic acid(XMP) and shows Norvaline resistance.Particularly, It is characterized by growing in the presence of an infinitesimal quantity of or 6g/l of Norvaline. 5'-xanthylic acid is produced by the steps of: firstly shacking culturing Corynebacterium ammoniagenes NV4-82-9(KFCC-11248) in a seed culture medium at 30 deg.C, pH 7.3 with 180 rpm for 24 hours; secondary shacking culturing the firstly cultured Corynebacterium ammoniagenes NV4-82-9(KFCC-11248) in a seed culture medium at 31 deg.C, pH 7.3 with 900 rpm for 24 hours to activate it; and shacking culturing the secondary cultured Corynebacterium ammoniagenes NV4-82-9(KFCC-11248) at 33 deg.C with 400 rpm for 90 hours in a fermentation medium, wherein if the content of sugar remaining in the culture solution is 1% or less, glucose can be added in the amount to reach total sugar content of 30%.
Patent KR-20020066892-A (KR)
Title: A manufacturing process of assorted feed for an abalone bed
Inventor: EUM GI SEUNG
IPC: A23K1/20
Filed: 2001-02-14
Abstract: PURPOSE: A process of preparing the titled assorted feed is provided by adding a nutrient-enriching agent and attracting material to the conventional feed comprising a protein source and a fat source. Whereby, the assorted feed increases resistance to change in water quality and disease as well as promotes the growth of an abalone. CONSTITUTION: A mixture of 15 to 25% by weight of one or more of white fish meal, rennet casein and soybean powder as a protein source, 5 to 8% by weight of one or more of fish fatty acid and vegetable oil as a lipid source, 10 to 15% by weight of one or more of wheat flour and potato starch as a carbohydrate source, 15 to 25% by weight of one or more of seaweed powder of Undaria pinnatifida and Laminaria japonica and 3 to 10% by weight of a nutrient-enriching agent is kneaded with a mixture of a viscose material, agar, loess and aloe, formed and then aged at 30 to 50deg.C for 20 to 60min.
Patent KR-20010082692-A (KR)
Inventor: DEWA SHOJI
IPC: A63F9/00
Filed: 2001-02-16
Abstract: PURPOSE: Die capable of being opened, manufacturing method thereof are provided, which give a three-dimensional die capable of being opened onto a two-dimensional plane. CONSTITUTION: In a die which has a regular polyhedron form and which can be opened into a continuous polygonal form on a plane, boundary areas(Rb) between planes(11 through 16) on the inner side of the regular polyhedron have inclination angles determined according to the regular polyhedron. In addition, engaging portions(21a, 21b, 24a, 24b, 25a, 25b, 26a, 26b) not exceeding the respective boundary areas(Rb) are placed on the boundary areas(Rb) of predetermined planes(11 through 16). Such a die is formed by injecting plastic resin within a mold according to the form of the opened die.
Patent KR-20020069797-A (KR)
Title: insulator for evaporator of air conditionor in vehicle
Inventor: KIM JUN GYEONG
IPC: B60H1/32
Filed: 2001-02-28
Abstract: PURPOSE: An insulator for an evaporator of a vehicle air conditioner is provided to combine an insulator to a refrigerant evaporator by folding and to make possible sealing for preventing air leakage and restraining condensed water even without increasing thickness. CONSTITUTION: An insulator(10) comprises a body(11) formed in the shape of a band to surround at least three faces of a refrigerant evaporator(2) and a vane(13) bent from the ends of respective faces of the body and closely stuck to respective corners of the refrigerant evaporator. The insulator is made of foam resin type synthetic resin for insulation, waterproof, and easy bending. The thickness of the section of the insulator is the same or larger than the gap between the outer face of the refrigerant evaporator and the inner face of a cooler case(1). Thus, airtightness is maintained.
Patent KR-20020073795-A (KR)
Title: Braking system for adaptive cruise control
Inventor: JUNG HO GI
IPC: B60T13/66
Filed: 2001-03-16
Abstract: PURPOSE: A brake for an ACC is provided to interchange with an existing brake system and to control the pressure of wheels suited for the ACC. CONSTITUTION: A brake contains a first pressure control valve(104) to control hydraulic pressure into each wheel brake cylinders(100,102), a second pressure control valve to be arranged in a hydraulic line and to control hydraulic pressure from each wheel brake cylinder, a traveling detector(108) to detect traveling information according to the brake of a vehicle, and a controller(107) to control a motor for driving a hydraulic pump and the first and second pressure control valves. Thereby, the number of components and the whole system cost are reduced.
Patent KR-20010044759-A (KR)
Inventor: BANG IN SOO
IPC: A23L7/10
Filed: 2001-03-23
Abstract: PURPOSE: A method for preparing a kind of Korean traditional candy that is pattern-pressed and contains silkworm products and herbs is provided, to a serve high functionality candy preventing geriatric diseases and promoting physical health. CONSTITUTION: The method includes the following steps of: (i) mixing 10-99wt% of powdered rice, 0.02wt% of salt, 0.1-30wt% of powdered herbs of lavender, pine, geranium, chamomile and cedarwood, and 0.1-50% one of pulverized silkworm, powdered mulberry leaves, silk peptide powder, powdered fruit of mulberry or pulverized Paecilomyces japonica; (ii) stirring the mixture and adding 21-25% of honey or oligosaccharide to the mixture; (iii) kneading the mixture and forming the resulting mixture by a patterned plate; and then (iv) packing the pattern-pressed candy.
Patent KR-20010095170-A (KR)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: MIZUSHIMA SHIGEAKI
IPC: G02F1/139
Filed: 2001-03-30
Abstract: PURPOSE: A liquid crystal display device is provided to have high display quality without producing unevenness of the display and alignment defects, and a convenient, useful method for manufacturing the same. CONSTITUTION: A liquid crystal display device comprises; a pair of substrates, a liquid crystal layer provided between the pair of substrates, an electrode for applying a voltage to the liquid crystal layer, and a pair of alignment films formed on respective surfaces of the pair of substrates which face the liquid crystal layer, the liquid crystal display device having a plurality of picture-element regions for providing display. At least one of the pair of alignment films has a first alignment regulation region provided within each of the plurality of picture-element regions for aligning liquid crystal molecules of the liquid crystal layer approximately vertically, and a second alignment regulation region provided outside the plurality of picture-element regions for aligning the liquid crystal molecules of the liquid crystal layer in a single azimuth direction.
Patent KR-20020078480-A (KR)
Title: Washing machine for high tower building
Inventor: BAEK YUN KANG
IPC: A47L11/00
Filed: 2001-04-03
Abstract: PURPOSE: A many-storied building cleaning system capable of conveying freight is provided to precisely wash an outer wall of the many-storied building by adjusting height of a conveying train. CONSTITUTION: A many-storied building cleaning system includes a fixing section, a control section, a washing section, and a conveying train section. The fixing section comprises left and right fixing parts(2,3) which are folded about a central part(1), a vertical part(4), a horizontal part(5), a traction control part(6) protruded from a front end of the vertical part(4), a guiding part(7) installed at a front end of the traction control part(6), and a guiding wire for pressing a guiding roller of the conveying train. The control section controls a rotating direction of a rotary brush installed in the cleaning section. The cleaning section is horizontally moved at an upper portion of the conveying train. The conveying train allows a pressing structure to be closely adjacent to an outer wall of the building.
Patent KR-20020081918-A (KR)
Title: Apparatus for testing glass transmission rate using light
Inventor: HAN YUN GYUN
IPC: G01N21/896
Filed: 2001-04-20
Abstract: PURPOSE: A system for testing transmissivity of glass using light is provided to precisely test transmissivity of glass continuously produced. CONSTITUTION: A system includes a light irradiating part(110) irradiating light with fixed wave length; an optical part(120) focusing the light irradiated from the light irradiating part on glass straight; a light detecting part(130) detecting intensity of radiation of light before and after permeating the glass; and a transmissivity detecting part(140) checking the intensity of radiation of the light permeating the glass detected by the light detecting part to determine transmissivity of the glass and displaying the determined result.
Patent KR-20010069757-A (KR)
Title: The new composition of taste masked policresulen solution
Inventor: YOO HYOUNG SUN
IPC: A61K8/84
Filed: 2001-05-08
Abstract: PURPOSE: A new oral hygiene agent obtained by diluting with water and adding a non-ionic surfactant, a fluoride compound, benzalkonium chloride, l-menthol and flavonoid as a preservative is provided, which has excellent taste and flavor by improving a puckery taste. CONSTITUTION: In manufacturing an oral hygiene agent containing 0.18 to 2.0% by weight of 50% policrezulen solution, the agent contains 5.0 to 20.0% by weight of polyethylene glycol and 1.0 to 10.0% by weight of β-cyclodextrine. The agent exhibits excellent effect on an inflammation in the mouth, a sore throat, laryngitis, tonsillitis or the like as well as the hygiene of the mouth.
Patent KR-20010107597-A (KR)
Title: 막 형성용 조성물, 막 형성용 조성물의 제조 방법, 막의형성 방법 및 실리카계 막
IPC: H01L21/316
Filed: 2001-05-21
Abstract: 본 발명은 막 형성용 조성물에 관한 것으로, 보다 구체적으로는 반도체 소자 등에서의 층간 절연막 재료로서 소성 조건에 의한 비유전율의 차이가 작고, 또한 기판과의 밀착성이 우수한 실리카계 막을 형성할 수 있는 막 형성용 조성물, 그의 제조 방법 및 실리카계 막에 관한 것이다.
Patent KR-20010083248-A (KR)
Title: Method of designing a cmos logic circuit
Inventor: INOUE ATSUKI
IPC: G06F17/50
Filed: 2001-05-30
Abstract: PURPOSE: A design method of a CMOS logic circuit is provided to accelerate the operating speed of the CMOS logic circuit that suppress leakage current. CONSTITUTION: A standby circuit(3) is inserted between a first logic circuit(1) and a second logic circuit(2). The standby circuit(3) inverts an output signal of the first logic circuit(1) and inputs the inverted signal to the second logic circuit(2). Also, the circuit(3) converts the constitution of transistors(TRs) in a cell in the first logic circuit(1) or the second logic circuit(2) effectively suppresses a leakage current in the standby state and contributes to the design of the CMOS logic circuit that operates at a high speed.
Patent KR-20020093366-A (KR)
Title: Apparatus for processing card in automated teller machine
Inventor: KO GYEONG HO
IPC: G07F19/00
Filed: 2001-06-08
Abstract: PURPOSE: A card processing apparatus of ATM is provided not only to minimize the numbers of the machine not in service, but also to make users convenient and the managers keep the machine efficiently. CONSTITUTION: A card data processing part(200) which processes the data of a card a user inserted is installed in the upper part of mounting plate(100) which was formed to have designated space. A card image processing part(300) which confirms the validity of a card is installed on the side of the card data processing part(200). A card collecting part(400) which withdraws the invalid card is installed on the side of the card image processing part(300). Therefore, the apparatus minimizes the numbers of the machine not in service because of the lack of specification paper and journal paper by increasing the number of users transaction.
Patent KR-20020095660-A (KR)
Title: Bracket with dynamic damper using MR fluid
Inventor: LEE TAE GYEONG
IPC: B60K5/12
Filed: 2001-06-15
Abstract: PURPOSE: A bracket equipped with a dynamic damper, using MR(Magneto-rheological) fluids is provided to meet a complex characteristic capable of efficiently shutting off high frequency vibration component while having efficient support stiffness at low frequency. CONSTITUTION: A bracket(10) equipped with a dynamic damper(20), using MR fluids(21) comprises a rubber case(22) installed to a side of the side, MR fluids stored in the case, a housing(23) connected to the case, and an electromagnet(24), installed inside the housing. The electromagnet receives voltage according to the output value from an ECU(40) of receiving a signal from an acceleration sensor(30) and then calculating vibration value, and gives magnetic field to the MR fluids. The bracket can be simplified, lightened, and miniaturized, since just the electromagnet for giving magnetic field, to control damping force, is added without using many machine elements.
Patent KR-20020096108-A (KR)
Title: Call drop reason analysis method using mobile communication device
Inventor: AHN SANG GEUN
IPC: H04B1/00
Filed: 2001-06-16
Abstract: PURPOSE: A method for analyzing the cause of call drop using a mobile communication terminal is provided to early detect problems of a system and a terminal and improve the problems by searching the cause of the call drop in the mobile communication terminal when the call drop is generated. CONSTITUTION: If an MS(Mobile Station) is in a call drop state during communication(S11), the MS is converted into an idle state(S12). The MS searches the cause of the call drop(S13). The MS transmits a call drop message generated by the MS and transmits the generated call drop message to a system(S14,S15). The system analyzes the cause of the call drop from the call drop message received from the MS(S16). A BSM(Base Station Management) performs a statistics process of the cause of the call drop(S17). The BSM discriminates a problem device from the processed contents according to areas, base stations, base station channels, and MSs for removing the cause through an operator(S18).
Patent KR-20030000977-A (KR)
Title: Oligonucleotide marker which contains phase transfer catalyst and the material differentiating or discerning method which employs the same
Inventor: KIL JUN MO
IPC: C12Q1/68
Filed: 2001-06-27
Abstract: PURPOSE: Provided are an oligonucleotide derivative which is bound to a phase transfer catalyst(PTC) and a material differentiating or discerning method which employs the same as a marker. CONSTITUTION: The oligonucleotide derivative characteristically consists of an oligonucleotide bound to a phase transfer catalyst(PCT) and is used for the material differentiating or discerning method as a marker, wherein the oligonucleotide consists of 20-1000 base pairs; the PTC is characteristically a compound having quaternary ammonium chloride or a cationic surfactant.
Patent KR-20030001946-A (KR)
Title: Apparatus and method for determining an error insert for optical disc
Inventor: LEE TAEK SU
IPC: G11B19/04
Filed: 2001-06-28
Abstract: PURPOSE: A device and a method for discriminating an erroneous insertion of an optical disk are provided to easily and accurately discriminate the erroneous insertion by detecting pulse waveform of FG signals, thereby preventing collision between an objective lens of an optical pickup and the optical disk. CONSTITUTION: A device for discriminating an erroneous insertion of an optical disk includes a turntable(11) for inserting and securing an optical disk(20), a clamper(160) clamping the optical disk secured at the turntable, a spindle motor(12) rotating the optical disk clamped by the clamper, a motor driver(13) driving the spindle motor to rotate, an optical pickup(14) reading signals written at the optical disk or writing signals at the optical disk, a servo controller controlling the optical pickup and the motor driver, and a deviation calculator(30) calculating FG(Frequency Generation) signal standard deviation of the pulse width of FG signals output according to the rotation of the spindle motor.
Patent KR-20030005725-A (KR)
Title: Clean cooling and heating cabinet
Inventor: CHO JEONG SEOK
IPC: F25D11/00
Filed: 2001-07-10
Abstract: PURPOSE: A clean refrigerator and food warming cabinet is provided to prevent environmental pollution caused by refrigerant, prevent noise and vibration and reduce electric power consumption. CONSTITUTION: A refrigerator and food warming cabinet includes a body(60) having a space formed therein; an air blower(10) installed in the body to circulate air in the body; a thermo module(100) controlling temperature in the body; and a controller controlling the thermo module. The thermo module is a peltier element installed to have one end of a contact point of different metals or semiconductors placed in the body.