baber/WOPTO huggingface dataset:
Patent KR-20010036848-A (KR)
Inventor: JUNG RAN A
IPC: G01N27/31
Filed: 1999-10-12
Abstract: PURPOSE: A bio-sensor induction film and a manufacturing method thereof are provided to reduce a deviation of final performance for reducing manufacturing cost in case of mass-production and improving throughout and simplifying the manufacturing conditions by using electrochemical high molecule polymerization. CONSTITUTION: A bio-sensor induction film includes a high molecular inner film(2) stacked on a surface of an exposed electrode stripped off a Teflon outer film and formed of monomers of aromatic derivatives having selective transmissivity, an enzyme fixing layer(3) stacked on the high molecular inner film and formed of high molecular media consisting of monomers of enzyme and aromatic derivatives for producing substances able to be detected electrochemically by the reaction with an external substance to analyze, and a high molecular outer film(5) stacked on the enzyme fixing layer and containing fluorine-displaceable carbon chains for blocking off diffusion of the produced electrochemically detectable substances into any other parts than the inner film, preventing external disturbing substances from being transmitted and protecting the inner film and the enzyme fixing layer by increasing the bio-compatibility.
Patent KR-20010037525-A (KR)
Inventor: JUN JUN SIK
IPC: G06F17/00
Filed: 1999-10-18
Abstract: PURPOSE: A geographic position service method is provided to receive a domain name of a company or an organization, and display a geographical position, corresponding to the domain name, on a map over the internet. CONSTITUTION: The method comprises steps of a server allowing a user to input a domain name in a domain search window and transmit the input domain name to a network information center(301), the network information center checking if the domain name exists at a local database(302), the network information center extracts the physical address corresponding to the domain address and the physical address of a network operation center managing the place in the case that the domain name exists at the local database(303), the network information center searching for the corresponding position of the domain address and the network operation center on a map and transmitting the data to the server(304), the server displaying the transmitted map data on a monitor(305), and the network information center extracting, from a "whois" service database, the physical address corresponding to the domain address and the physical address of a network operation center managing the place in the case that the domain name does not exist at the local database(306).
Patent KR-20010038888-A (KR)
Inventor: JANG JEONG HO
IPC: B21B28/02
Filed: 1999-10-28
Abstract: PURPOSE: A method for preventing chattering marks by an on-line roll grinder is provided in which the surface of the replaced brand new weels is polished and the grinding conditions are periodically changed so that the chattering marks of the surface of the roll generated caused by the resonance generated as the oscillation frequencies generated by the abrasion of an irregular weel being conformable with the oscillation frequencies of the roll surface are prevented after replacing the weel with a brand new weel according to the termination of the life cycle of a weel grinding the surface of a roll. CONSTITUTION: In a method for preventing chattering marks generated during the grinding of the surface of a roll (4) using a weel (2) of an on-line roll grinder, the method comprises the steps of polishing adjusting step in which up to 3 to 5% of the available length of the weel is grinded by contacting the weel (2) with the roll rotated in a certain rotational speed so that the surface of the newly replaced brand new weel (2) is stabilized; and variable grinding step grinding the surface of the roll (4) with a speed changeable grinding in which the rotational speed of the weel (2) is periodically changed and a pressure changeable grinding in which the pressure of the pressing part of the weel (2) is periodically changed.
Patent KR-20010048367-A (KR)
Inventor: LEE SEUNG JAE
IPC: H05K7/14
Filed: 1999-11-26
Abstract: PURPOSE: A mounting structure of a main body of a communication system is provided to minimize the drooping due to the gravity of a system main body frame by forming a protruded embossed surface on a rear surface of the system frame to increase the sectional height of the frame and inertia moment due to the increased sectional height, thereby minimizing the fall and damage of the system frame and the flow-in of contaminants. CONSTITUTION: A plurality of lengthwise embossed surfaces(11) are formed on a rear surface of a hexagonal system frame(10), and a supporter(20) is coupled to the embossed surfaces(11). That is, the rear surface of the system frame(10) is protruded with the embossed shape, thereby the height(h) of the section of the system frame(10).
Patent KR-20010048800-A (KR)
Inventor: KANG JAE GYEONG
IPC: H04L12/28
Filed: 1999-11-29
Abstract: PURPOSE: A web-based management method of a network equipment having different versions is provided to implement an effective management of a network equipment having different versions by including a certain character stream into a web document, transferring to a web server, calling and executing a corresponding function when the characteristic included in the we document is detected in a corresponding web server and expressing different result values and image based on a version of the network equipment. CONSTITUTION: When a web document including a certain character stream which requests information for a management of a network equipment is transferred to a network equipment based on "GET or POST" method(S41), a web server of the network equipment parses a character stream included in the web document transferred from a web browser(S42), and it is confirmed whether a certain character stream is detected for expressing different result values or image based on a version of a corresponding network equipment(S43). A corresponding CGI function is called and executed based on a cooperation with a CGI execution unit(S44). An image of a corresponding version is linked to a certain character stream position(S45). The web server transfers a web document to which an image is linked to the web browser(S46).
Patent KR-20000052512-A (KR)
Inventor: TAKAHASHI YOSHINOBU
IPC: A44B18/00
Filed: 1999-12-20
Abstract: PURPOSE: An engaging member of a fastening device made of synthetic resin which substitutes for a conventional snap button and ordinary button is provided. CONSTITUTION: An engaging member of the fastening device is integrally molded with a substantially J-shaped section, consisting first and second flat plate portions (11, 12) substantially parallel with different lengths and made of thermoplastic synthetic resin material, whose each of end portions is connected via a connecting portion, being characterized in that a number of engaging elements (15) are formed on the surface of the first flat plate portion having a larger area such that they are in an upright position and a groove-like sewing line is formed along an entire peripheral edge portion thereof, a groove-like sewing line whose end portions are open is formed corresponding to part of the sewing line formed on the first flat plate portion on the second flat plate portion having a smaller area, and a tab made of the same resin material is molded integrally on the connecting portion (13) so as to project outward from the connecting portion in parallel to the flat plate portions (11, 12).
Patent KR-20010064025-A (KR)
Inventor: KIM DONG HAN
IPC: F04D29/00
Filed: 1999-12-24
Abstract: PURPOSE: A heat transmission intercepting structure of a turbo compressor is provided to improve the cooling efficiency of a motor by cooling the motor with low temperature refrigerant gas, thereby improving the capacity of the compressor. CONSTITUTION: In a turbo compressor where a first impeller(10) and a second impeller(11) are rotated by transmitting driving force of a motor(2) via a rotary shaft(3), thereby refrigerant gas is flew into a motor chamber(M) and inhaled into a first suction chamber, and the compressed refrigerant gas at a first compression chamber(P1) in single-stage is compressed at a second compression chamber(P2) in two-stage and discharged, a cooling structure of the turbo compressor includes an adiabatic member(20) installed between the motor chamber and the second suction chamber to intercept heat transmission of a discharge side transmitted to a suction side.
Patent KR-20010064097-A (KR)
Inventor: CHA TAE HO
IPC: H01L27/105
Filed: 1999-12-24
Abstract: PURPOSE: A method for manufacturing a high dielectric capacitor of a semiconductor device is provided to sufficiently perform a heat treatment process and to guarantee high capacitance, by improving anti-oxidization and an ohmic contact characteristic of TiAlN used as a diffusion blocking layer for a lower electrode of the high dielectric capacitor. CONSTITUTION: A Ti1-xAlxN(14) layer as a diffusion blocking layer is formed on a substrate having a predetermined lower layer(10). A Ti1-xSixN layer(15) is formed on the Ti1-xAlxN layer. A lower electrode(16) is formed on the Ti1-xSixN layer. A high dielectric thin film(17) and an upper electrode(18) are formed.
Patent KR-20010060641-A (KR)
Inventor: HAN CHAN HUI
IPC: C21D8/12
Filed: 1999-12-27
Abstract: PURPOSE: A method for manufacturing oriented silicone steel sheet having superior magnetic property is provided to produce oriented silicone steel sheet for the application to iron core of a potential transformer by controlling the amount of Al, N and properly maintaining the Al-solid solution content of cold rolled steel sheet. CONSTITUTION: The oriented silicone steel sheet is manufactured by reheating a steel slab comprising Si 2.0-4.0wt.%, C 0.07wt.% or less, Mn 0.02wt.% or less, S 0.007wt.% or less, Al 0.015wt.% or less, N 0.004wt.% or less, a balance of Fe, and other inevitable impurities in the temperature range of 1150 to 1200deg.C; hot rolling the slab; first cold rolling; process annealing; second rolling; decarburization annealing; nitriding; and then final heat treatment. Further, the Al-solid solution content of the cold rolled steel sheet is 0.015wt.% or more.
Patent KR-20010060872-A (KR)
Title: Semiconductor chip package and manufacturing method thereof
Inventor: CHO TAE JE
IPC: H01L23/28
Filed: 1999-12-28
Abstract: PURPOSE: A semiconductor chip package and manufacturing method is provided to enable easy layering with small thickness by using a lead frame. CONSTITUTION: Tie bars(25) and leads(21) are arranged with a uniform interval around a semiconductor chip(11) having an integrated circuit. Edge pad type bonding pads(12) are formed at both edges of the semiconductor chip(11). The leads(21) are bidirectionally arranged with internal tips being opposed to each other. The tie bars(25) are a pair to perpendicularly intersect with the leads(21) at both directions. Each of the leads(21) has a lead step portion(22) stepped with a certain height from the upper surface in the inner tip. Each of the tie bars(25) has a tie bar step portion(26) stepped with a certain height to be positioned flush with the upper surface of the semiconductor chip(11). The semiconductor chip(11) is fixed by adhering tapes(30) attached to the tie bars(25).
Patent KR-20010059397-A (KR)
Inventor: AHN DAL
IPC: H01G4/12
Filed: 1999-12-30
Abstract: PURPOSE: Provided is a microwave dielectric ceramic composition which is produced by simple manufacturing process with economical manufacturing unit cost, and shows excellent sintering property and dielectric properties such as a dielectric constant of about 40 and a quality coefficient value of more than 8,000. CONSTITUTION: The microwave dielectric ceramic composition is represented by the general formula of xBiVO4+(1-x)ZnWO4, wherein the molar ratio of the BiVO4(x) is 0.45-0.55 and 3.0 wt.% of CaTiO3 based on the total composition is added to the composition. When the x is 0.5, 2.0-3.0 wt.% of CaTiO3 is added to the composition based on the total composition.
Patent KR-20000069913-A (KR)
Title: 화상 시퀀스의 코딩
IPC: H04N19/593
Filed: 1998-10-05
Abstract: 화상들(P)의 시퀀스를 코딩할 때, 코딩될 현재 화상(P(n))의 픽셀들의 블록(B(*,*;n))에 대해 움직임 벡터(MV)가 설정된다.  움직임 벡터(MV)는 코딩될 현재 화상(P(N))의 픽셀들의 블록(B(*,*;n))과 유사한 이전 화상(P(n-1))의 픽셀들의 블록(B(*,*;n-1))을 나타낸다.  현재 화상(P(n))의 픽셀들의 블록(B(*,*;n))에 관한 데이터(D)는 압축된다(CMP).  데이터(D)가 압축되는 정도는 압축 파라미터(CP)에 의존한다.  압축 파라미터(CP)는 움직임 벡터(MV)에 기초하여 제어된다.  따라서, 움직이는 물체를 나타내는 픽셀들의 블록에 관한 데이터는 비교적 적게 압축될 수 있는 반면, 정지한 물체를 나타내는 픽셀들의 블록에 관한 데이터는 비교적 크게 압축될 수 있다.  이것은 디코딩측에서 비교적 양호한 화상 품질을 허용한다.
Patent KR-20000075474-A (KR)
Title: 탄소막 코팅 플라스틱 용기의 제조 장치 및 제조 방법
IPC: B29C59/14
Filed: 1998-02-17
Abstract: 외부 전극의 내측에 용기의 외형과 동일한 크키로 형성된 진공실 내에 플라스틱 용기를 수용하고, 이 용기 내에 내부 전극을 삽입하여 플라즈마를 발생시킴으로써 용기의 내벽면에 경질(硬質) 탄소막을 형성할 때, 플라스틱 용기 외벽면의 돌기물이 형성되어 있는 부분에 내벽면이 용기의 외면 형상과 동일 형상으로 형성된 장착링(12, 13)을 장착하고, 이 장착링(12, 13)을 용기와 함께 외부 전극의 진공실 내에 수용하여 진공실의 내벽면과 용기의 외주면과의 사이에 장착하고, 또 고주파 전원(Rf)에 복수의 외부 전극(CR, CC, CL)을 접속하여 탄소막 코팅 플라스틱 용기를 양산할 때, 복수의 외부 전극(CR, CC, CL)을 서로 도선(導線)(18R, 13R)에 의해 접속한다.
Patent KR-20000075829-A (KR)
Title: 캐릭터의 표시 제어장치, 표시 제어방법 및 기록매체
IPC: A63F13/52
Filed: 1999-01-27
Abstract: 성장 대상이 되는 캐릭터, 해당 캐릭터의 성장정도를 나타내는 성장요소 데이터, 및 배경환경을 표현하기 위한 배경정보를 캐릭터마다 유지해 둔다. 입력데이터 해석처리부(211)에 의해 해석된 음원 데이터의 음특성 해석결과에 따라서, 배경정보 처리부(213)또는 캐릭터 처리부(215)가, 대응하는 표현형태를 실현하기 위한 데이터를 색출한다. 화상 관리부(220)는 해당 데이터에 의거한 캐릭터 및 배경환경을 나타내는 CG화상을 생성하여 화면 표시시키고, 게임자가 자기 음악의 기호를 캐릭터의 성장과정 화상을 보는 것으로써 확인할 수 있도록 한다. 이것에 의해, 화상의 표현형태를 입력되는 음원 데이터에 의거하여 다양하게 하고, 게임의 흥취성을 높일 수 있는 표시 제어장치를 제공한다.
Patent KR-20010013906-A (KR)
Title: 유리 패널
IPC: E06B3/663
Filed: 1999-05-17
Abstract: 한 쌍의 판유리(1A, 1B) 사이에 간격 유지 부재(2)가 개재되어 있는 동시에, 양 판유리(1A, 1B)의 외연 전주에 걸쳐 열 융해형의 외주 밀폐부가 설치되어 있고, 양 판유리(1A, 1B) 사이의 공극부(V)가 감압 상태로 밀폐되어 있는 유리 패널로서, 한 쌍의 판유리(1A, 1B) 중 한 쪽 판유리(1A)의 선 팽창 계수(α 1 )와 다른 쪽 판유리(1B)의 선 팽창 계수(α 2 )가 소정의 관계식을 만족시키는 범위로 설정되어 있다.
Patent KR-20010014320-A (KR)
IPC: G06T3/40
Filed: 1999-03-18
Abstract: 화상 보간법에 있어서, 보간된 픽셀들은 원래의 픽셀들 내에서 보간된 라인이 서로 교차하는 그리드(I2)를 획득하기 위해 수평과 수직 방향을 따라 삽입된다. 두 번째 단계는, 픽셀들은 보간된 화상(I3)을 획득하기 위해 그리드(I2)에 의해 제한된 스퀘어를 충만시키도록 그리드(I2)에 의해 형성된 행과 열 사이에 보간된다.
Patent KR-20010068629-A (KR)
Inventor: SHIN JONG EON
IPC: H01L21/20
Filed: 2000-01-07
Abstract: PURPOSE: A method for growing a nitride semiconductor is provided to improve an electrical characteristic of a nitride grown on a buffer layer by forming a buffer layer with a grain of a large size. CONSTITUTION: A nitride buffer layer is grown on a substrate under a pressure lower than atmospheric air pressure. Grains of the buffer layer become an optimum state when the pressure is raised to the atmospheric air pressure and a temperature is raised to a predetermined temperature for nitride crystal growth. A nitride semiconductor layer is grown on the nitride buffer layer by dropping the pressure after a predetermined time. A growth temperature of the buffer layer is 400 to 1000 deg. C. The thickness of the buffer layer is 10 to 100nm.
Patent KR-20010073408-A (KR)
Inventor: BAEK JI HEUM
IPC: G03F7/32
Filed: 2000-01-14
Abstract: PURPOSE: A resist remover composition is provided to improve the time required for removing resist film deteriorated by metallic byproducts, minimize corrosion of metallic wires and side fitting, and prevent the surface of a substrate from being redeposited by resist dissolved in the remover. CONSTITUTION: A resist remover composition is comprised of 10 to 40 wt.% of water-soluble organic amine compound, 10 to 60 wt.% of water-soluble polarized organic solvent, 10 to 30 wt.% of water, and 0.1 to 10 wt.% of organic phenol compound (formula 1-5) having at least two hydroxyl groups. The water-soluble organic amine compound is preferably amino alcohol compound, and the water-soluble polarized organic solvent is selected from a group consisting of dimethylsulfoxide, N-methyl pyrrolidine, dimethyl acetamide, dimethyl formamide, dimethyl imidazolidone and aliphatic carboxylic acid ester.
Patent KR-20010073804-A (KR)
Title: Wallpaper and the manufacturing process also composition
Inventor: SONG GI HUN
IPC: D21H27/20
Filed: 2000-01-20
Abstract: PURPOSE: A wall-paper, a manufacturing method thereof, and its composition are provided, in which the wall-paper is characterized by changing color of a pattern on the wall-paper in accordance with a temperature change. CONSTITUTION: The manufacturing method comprises the steps of: coating a surface of a paper with liquid resin; drying coated liquid resin; (printing the surface)spreading liquid resin solution on the surface of the paper, followed by coating outlines; (printing leaves)laminating and coating the leaves on the outlines with a resin which can change its color in accordance with the temperature; (printing petals)coating the petals with the resin; (printing stamina)coating the stamina in the middle of the printed petals; heating the printed paper; embossing on the resin of the heated paper; and then cutting the paper. An ink printing on the coated resin is comprised of: 50-60% of a diluted material diluted toluene and a solvent mixed methyl, ethyl and ketone; 30-40% of a liquid medium having strong adhesive force; and 5-15% of a thermo sensitive.
Patent KR-20000071292-A (KR)
Title: 광학 주사 장치, 및 이 장치를 이용한 화상 형성 장치 및전기 사진 프린터
IPC: G02B26/12
Filed: 2000-01-26
Abstract: 주 주사방향을 따라 복수의 광 플럭스로 표면을 주사할 수 있는 광학 주사 장치가 개시된다.  이 장치에서, 복수의 광 플럭스는 주 주사방향에 수직한 부 주사방향을 따라 이격 배치된 복수의 광원에서 방출된다.  복수의 광 플럭스는 입사광용 광학계를 통해 광 편향기로 안내되어 이 광 편향기에 의해 편향된다.  편향된 광 플럭스의 대부분은 표면을 주사하기 위한 화상 광학계를 통해 표면으로 안내되며, 편향된 광 플럭스의 일부는 광 플럭스 각각의 주사 시작 타이밍을 제어하기 위한 동기 신호를 발생시키기 위해 광 검출기로 안내된다.  광 편향기와 광 검출기 사이에는 슬릿이 배치되어 있으며, 이 슬릿은 부 주사방향에 대해 경사져 있고, 이에 따라 복수의 광 플럭스에 대한 주사 시작 타이밍이 조정된다.  광학 주사 장치는 화상 형성 장치 또는 전기 사진 프린터에 사용된다.
Patent KR-20010006588-A (KR)
Inventor: SEKIYAMA HIROAKI
IPC: G08G1/09
Filed: 2000-01-26
Abstract: PURPOSE: To provide efficient navigation by combining portable terminal equipment with an on-vehicle information processor. CONSTITUTION: Portable terminal equipment 22 has a communication function and is coupled with an on-vehicle information processor 10 when the equipment 22 is set on a cradle 24. The equipment 22 transmits a destination to an information center, displays obtained route data on a display 14, outputs guidance voices from a loudspeaker 18 by supplying the data to the processor 10. When a user arrives the vicinity of the destination, the processor 10 supplies map data about the destination and its vicinity to the equipment 22. The user can reach the destination by referring to the map of the destination and its vicinity displayed on the display 14 when the user carries the equipment 22 after removing the equipment 22 from the cradle 24.
Patent KR-20010076513-A (KR)
Title: device for restoring images
Inventor: KIM JEONG O
IPC: H04N5/253
Filed: 2000-01-26
Abstract: PURPOSE: A video recovering device is provided to reduce a video recovery time by recovering several images in advance and displaying right away in case of necessity. CONSTITUTION: A photographing unit(15) photographs a subject image and generates a video signal. A memory(50) compresses and records the video signal by frame. A selection unit selects a video signal of frame to recover from the compressed video signal. A microprocessor(40) recovers a video signal of Nth frame to output and recovers several video signals of several frames located around the Nth frame to record at the memory(50) if the selection unit selects the video signal of Nth frame. A display unit(55) displays an image corresponding to the video signal output from the microprocessor(40).
Patent KR-20010081162-A (KR)
Title: Not hasty starting of automatic automobile
Inventor: KIM TAE SEUNG
IPC: B60T8/00
Filed: 2000-02-10
Abstract: PURPOSE: A sudden starting preventing device of an automatic vehicle is provided to reduce force of an engine by controlling fuel and to smoothly brake while frictional force of a brake is over the force of the engine. CONSTITUTION: A sudden starting preventing device for an automatic vehicle comprises a fuel pipe(7) connecting a fuel tank(2) and an evaporator(1); a valve(3) mounted on the fuel pipe; a fuel hose(4) detouring the valve by being installed on the fuel pipe; and a brake pedal(6) connected to an engaging bar(5). The detouring fuel hose contains an inner diameter passing fuel to maintain minimum revolution per minute of an engine. The valve is opened or closed by movement of the pedal. If a driver steps in the brake pedal, the valve connected to the pedal is closed. Moreover, the fuel is supplied to maintain the minimum revolution per minute of the engine through the fuel hose detouring the valve. Thereby, the engine normally operates, and the braking is smoothly operated in stepping on the brake by controlling the excess force of the engine.
Patent KR-20010077485-A (KR)
Title: cross pipe casting method
Inventor: JU HAK JI
IPC: B22C9/00
Filed: 2000-02-02
Abstract: PURPOSE: A method for casting a cross pipe by arranging discharge space of impurities and gas during pouring molten metal and supplying a sufficient amount of molten metal during cooling is provided, which inhibits the generation of contraction cavity and prevents the generation of crack and bending caused by casting deformation. CONSTITUTION: In casting conventional cross pipes, a chiller is installed at the two parts of the lower end surface contacted with arms(2, 2a) and a pipe(1) in a mold(30), two risers(21) are installed on the upper surface of the arms, four risers(22) are installed on the upper surface of the pipe, two risers(23) are installed on one side of the rear part, a reinforcing rod(24) is formed at the end part of the arms and two chaplets(25) are installed at the front and rear part of a pipe.
Patent KR-20000076702-A (KR)
Title: 액상 중합체 조성물
IPC: C08G18/80
Filed: 2000-02-22
Abstract: 경화체에 발포를 발생시키지 않으며, 또한 경화성, 도막물성, 내치핑성 및 저장안정성 등이 개량된 액상 중합체 조성물을 제공하는 것을 목적으로 한다. 
     수산기 함유 액상 디엔계 중합체 및/또는 그의 수소화물과, 경화제로서 하기일반식(I) 
     
       
     
     (일반식(I) 중, R 1 , R 3 및 R 5 는 각각 H 또는 CH 2 OX 이고, R 2 , R 4 및 R 6 는 각각 CH 2 OY이다. X는 수소, 메틸기, 프로필기 및 부틸기 중의 어느 하나이고, Y는 메틸기, 프로필기 및 부틸기 중의 어느 하나이다)로 표시되는 멜라민화합물, 또는 상기멜라민화합물과, 수산기 함유 액상 디엔계 중합체 및/또는 그의 수소화물과 폴리이소시아네이트화합물을 반응시켜 프리폴리머화한 후 블록화한 블록폴리이소시아네이트 화합물을 함유하는 액상 중합체 조성물을 제공한다.
Patent KR-20010006673-A (KR)
Inventor: NODA MITSUO
IPC: F15B15/08
Filed: 2000-02-22
Abstract: PURPOSE: To securely connect a driving device to a base to facilitate a processing of the base. CONSTITUTION: A projection 20 of a penetration 2A integrally formed on a bottom wall 11 of a base 2 and an upper wall 11b of the bottom wall 11 are cut in a required length from the longitudinal direction of the base 2 in an end part of the base 2, an insertion groove 19 and an insertion hole 18 are formed which longitudinally open into the outside of the base 2 in both ends of the base 2, and an end part of the projection 20 serves as a regulation part 20A. Looseness is prevented by carrying a fastening force of a mounting bolt 41 inserted in a driving device 3 disposed on the base 2 by means of a cylinder nut 17 made of steel inserted into the insertion hole 18, and accordingly the driving device 3 is securely connected to the base 2.
Patent KR-20000030333-A (KR)
Inventor: KIM CHANG MOON
IPC: A47J43/28
Filed: 2000-02-22
Abstract: PURPOSE: A safety band is provided for protecting fingers from injury by knife or blade in kitchen. The band must be tightly adhered to and not be slided on the skin of finger, has suitable size to fit a certain finger, and has the means to protect a certain injury from outside. CONSTITUTION: The entire body of safety band is made of silicon rubber molded in a finger shape with suitable size to fit a certain finger so that it can be tightly adhered to and not slide on the skin of finger. The frequently contacted or touched portion of the band has many ceramic balls firmly bonded onto outer surface of the band in order to protect the finger from injury by knife blade.