baber/WOPTO huggingface dataset:
Patent KR-20040050931-A (KR)
Title: Biaxially stretched polyester white film
Inventor: KIM SANG PIL
IPC: C08J5/18
Filed: 2002-12-11
Abstract: PURPOSE: A biaxially oriented polyester white film is provided, to improve surface characteristic by imparting different surface characteristic to front and back surfaces, whiteness and coverage. CONSTITUTION: The biaxially oriented polyester white film comprises a glossy layer (A layer) which has a 60 degree gloss of 100 % or more and comprises a polyester resin layer; a B layer which comprises 5-30 wt% of an inorganic particle and 0.05-0.5 wt% of a fluorescent whitening agent; and a flat layer (C layer) which has a 60 degree gloss of 50 % or less and comprises a polyester resin layer. At least one surface of the film is coated with a coating solution imparting easy printable property, antistatic property or releasability. Preferably the coating solution is a water-soluble coating solution containing an acryl-based resin, a polyester-based resin or a polyurethane-based resin as a binder. Preferably the inorganic particle has an average particle size of 0.1-10 micrometers.
Patent KR-20040053464-A (KR)
Title: Ventilation System For Semiconductor Manufacturing Equipment And Liquid TEOS Exhausting Method In Trap Employed Therein
Inventor: KIM TAE HWAN
IPC: H01L21/00
Filed: 2002-12-14
Abstract: PURPOSE: An exhaust system of a semiconductor manufacturing apparatus and a method for exhausting liquid TEOS(Tetra Ethyl Ortho Silicate) at a trap of the same are provided to be capable of restraining the deterioration of equipment operating rate, preventing productivity deterioration in equipment. CONSTITUTION: An exhaust system of a semiconductor manufacturing apparatus is provided with a processor(10) for carrying out a desired process by using predetermined process gas, an exhaust line(21) connected through the processor, and a pump(23) for exhausting the by-products of reaction and non-reactive process gas from the processor. The exhaust system further includes a trap(35) which is connected with the pump through the exhaust line filters the by-products and non-reactive gas and exhausting liquid material, and a scrubbing part(27) which is connected with the trap through the exhaust pipe filters the remaining by-product.
Patent KR-20040051464-A (KR)
Inventor: KIM JUNG SIK
IPC: H01L21/60
Filed: 2002-12-12
Abstract: PURPOSE: A chip on film by carrying out an electroplating process and a manufacturing method thereof are provided to be capable of precisely forming a pattern and economizing the materials. CONSTITUTION: A chip on film by carrying out an electroplating process is provided with an electrode base(21), a plurality of pin electrode bases(22) formed on the electrode base, and a foaming release agent(24) filled into the gaps between the pin electrode bases. A heat treatment is carried out on the resultant structure for swelling the foaming release agent of the resultant structure. A drying process is carried out on the swollen foaming release agent for hardening the shape of the swollen foaming release agent.
Patent KR-20040056345-A (KR)
Title: Door stopper structure for a reversible refrigerator
Inventor: SEO BONG UN
IPC: F25D23/02
Filed: 2002-12-23
Abstract: PURPOSE: A door stopper structure of a reversible refrigerator is provided to simplify the mounting procedure of the door stopper to a door without any interference with a hinge bracket. CONSTITUTION: A door stopper structure of a reversible refrigerator including a reversible door and a hinge bracket, includes door stoppers. The reversible door(105) is mounted to either right or left side of a refrigerator and provided with door caps at upper and lower surfaces. The hinge bracket(130) has a pair of protrusions(134,135) at both right and left sides, and a pair of hinge holes symmetric in the right and left direction. The door stoppers(110) respectively includes a base(112) having at least one or more fixing holes, an elastic ring(115) extended from a side of the base to be held by one of the protrusions, and a holding surface(117) to be held by the other one. The door stoppers have equal front and rear surfaces and are fixed to the door caps by fixing screws(113) penetrating the fixing holes.
Patent KR-20040056540-A (KR)
Title: Degrading agent of dioxin and method for degrading dioxins using same
Inventor: KIM BYEONG EOK
IPC: B01D39/02
Filed: 2002-12-24
Abstract: PURPOSE: A degrading agent of dioxin is provided which is capable of inhibiting regeneration of dioxin during treatment process of incineration ash, and a method for degrading dioxin using the same is provided. CONSTITUTION: The degrading agent of dioxin comprises blast furnace slag generated from the ironmaking process as an inorganic byproduct, and an organic material having amine group, wherein the organic material having amine group is selected from the group consisting of triethanolamine, 2-aminoethanol, urea and 3-aminopropanol, and wherein the slag and the organic material are mixed in a weight ratio of 100:5 to 15. The method for degrading dioxin comprises a process of reacting the mixture at a high temperature after mixing the dioxin degrading agent with incineration ash, wherein the mixture of the dioxin degrading agent and the incineration ash is reacted at 200 to 300 deg.C.
Patent KR-20040057749-A (KR)
Title: Apparatus and Method of 3-Dimensional Image Data Description and Apparatus and Method of 3-Dimensional Image Data search
Inventor: AHN CHI DEUK
IPC: G06K9/00
Filed: 2002-12-26
Abstract: PURPOSE: An apparatus and method for describing three-dimensional video information, and an apparatus and method for searching for three-dimensional video information using the describing apparatus and method are provided to systematically classify and describe three-dimensional images. CONSTITUTION: An apparatus for describing three-dimensional video information includes a descriptor database(53), a descriptor adding unit(52), and a registering unit(54). The descriptor database stores descriptors for describing characteristics of the three-dimensional video information. The descriptor adding unit extracts descriptors for describing characteristics of three-dimensional video information received from an external device from the descriptor database and adds the extracted descriptors to the three-dimensional video information. The registering unit registers the three-dimensional video information in an external three-dimensional video database(55).
Patent KR-20040058489-A (KR)
Title: Preparing method of baked hardening cold rolled steel sheet for hot dipping having good anti-aging property
Inventor: HAN SEONG HO
IPC: C21D8/02
Filed: 2002-12-27
Abstract: PURPOSE: A manufacturing method of tensile strength 35 kgf/mm¬2 grade high strength bake-hardening cold rolled steel sheet having 3 kgf/mm¬2 or less of aging index and 3 kgf/mm¬2 or more of bake-hardening amount by adding trace of Nb that is a strong carbonitride forming element and properly controlling grain size after annealing is provided. CONSTITUTION: The method comprises a step of soaking an ultra-low nitrogen ultra-low carbon aluminum killed steel comprising 0.0018 to 0.0025 wt.% of C, 0.02 wt.% or less of Si, 0.2 to 0.7 wt.% of Mn, 0.05 to 0.08 wt.% of P, 0.008 wt.% or less of S, 0.02 to 0.06 wt.% of Al, 0.0020 wt.% or less of N, 0.003 wt.% or less of Ti and 0.007 to 0.0111 wt.% of Nb at a temperature of 1,200 deg.C or more; finish hot rolling the soaked aluminum killed steel in the temperature range of 900 to 950 deg.C; a step of coiling the finish hot rolled steel sheet in the temperature range of 600 to 650 deg.C; a step of cold rolling the coiled steel sheet to a cold reduction ratio of 76 to 80%; a step of continuously annealing the cold rolled steel sheet in the temperature range of 770 to 830 deg.C; and a step of temper rolling the continuously annealed steel sheet to a temper rolling reduction ratio of 1.2 to 2.0%.
Patent KR-20040058970-A (KR)
Title: Synthetic resin coathing method of steel
Inventor: BYUN MOO WON
IPC: B29C63/00
Filed: 2002-12-27
Abstract: PURPOSE: A method for coating steel with synthetic resin and the steel coated with synthetic resin are provided to efficiently coat the steel with synthetic resin by using heat remaining in the steel when manufacturing the steel. CONSTITUTION: Steel(10) passes through a synthetic resin case(4) while moving the steel into a cutting machine(3). A synthetic resin coating layer(20) is integrally formed at the surface of the steel.
Patent KR-20040059478-A (KR)
Title: Wafer transportation handler blade
Inventor: KIM MIN SEON
IPC: H01L21/68
Filed: 2002-12-30
Abstract: PURPOSE: A handler blade for transferring a wafer is provided to prevent damage of the wafer by forming the same using ceramic and changing the shape into an open ring type. CONSTITUTION: A handler blade(10) is used for transferring a wafer(w). The handler blade includes a loading part(20) and a plurality of handler pads(30). The loading part is used for loading the wafer. The plurality of handler pads are used for fixing the wafer. The loading part is formed like a ring. The loading part is partially opened as much as a predetermined width. The handler blade is made of ceramic.
Patent KR-20040060245-A (KR)
Title: Method for fabricating of semiconductor device
Inventor: AHN GWANG HO
IPC: H01L21/76
Filed: 2002-12-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent etch residues due to moat effect by preventing the exposing of a linear nitride layer. CONSTITUTION: A trench(42) is formed in a substrate(40) by using pad oxide pattern(41) and pad nitride pattern. A wall oxide layer(44) is formed at inner walls of the trench. A linear nitride layer(46) is formed on a wall oxide layer. A field oxide layer(48) is then formed in the trench and planarized. The pad nitride pattern is removed. A sacrificial oxide layer(52) is formed on the resultant structure to cover the linear nitride layer. Then, the sacrificial oxide layer is removed.
Patent KR-20020019530-A (KR)
IPC: H04H40/90
Filed: 2000-06-23
Abstract: 본 발명에 따르면, 정확한 위성 신호 연결을 보장해주는 방법 및 장치가 제공된다.  구체적으로 말하면, 사용자는 적어도 하나의 위성으로부터 일체형 수신기/디코더(IRD)를 통해 위성 신호를 선택하고, IRD는 선택기 스위치에 명령 신호를 보내 상기 위성 신호를 획득하여 이에 로크한다.  IRD가 상기 정보 신호를 획득하여 이에 로크하였으면, IRD는 선택기 스위치에 명령 신호를 반복하여 전송한다.  이와 같이, 선택기 스위치가 최초 명령 신호에 대응하는 저 노이즈 블럭 컨버터(LNB)로 스위칭하지 못한 경우에는, 명령 신호를 반복하는 것이 IRD가 가장 최근에 보낸 명령 신호에 대응하는 LNB로 선택기 스위치가 스위칭하도록 하는데 도움이 된다.
Patent KR-20020022777-A (KR)
Title: 카르보닐화 반응법
IPC: C07C51/14
Filed: 2000-07-24
Abstract: 카르보닐화 반응을 수행하기 위한 연속식 방법에서는 알켄, 알킨 또는 알코올 기질이 불균일 촉매를 사용하여 그리고 용매를 사용하거나 또는 사용하지 않고 일산화 탄소와 반응된다. 적어도 한 가지 성분은 초임계 또는 근임계 조건하에 있다. 온도, 압력, 잔류 시간, 유량 및 촉매의 반응 조건들 중 한 가지 이상을 제어하여 선택적으로 수율 및/또는 선택성을 달성할 수 있다.
Patent KR-20020025231-A (KR)
IPC: F04C23/00
Filed: 2001-06-20
Abstract: 고정 스크롤(12)의 단부 판(12a)의 다른 측면에 배압실(HR)이 형성되고, 배압실(HR)로 압축 유체가 도입됨으로써 고정 스크롤(12)을 선회 스크롤(13)에 가압한다.  또한, 고정 스크롤(12)과 선회 스크롤(13)의 단부 판(12a, 13a)에는 단차부가 설치되며, 고정 스크롤(12)과 선회 스크롤(13)의 벽 본체(12b, 13b)의 상부 에지는 단차부 형상으로 되어 유체의 유출을 방지한다.
Patent KR-20020030817-A (KR)
Title: A process for producing poly(arylene sulfide)
IPC: C08G75/02
Filed: 2000-09-11
Abstract: A process is provided to recover at least one modifier compound and at least one polar organic compound from a reaction mixture comprising high molecular weight Poly(arylene sulfide) product, low molecular weight P(AS), cyclic and linear P(AS) oligomers, at least one POC, at least one modifier, an alkali metal halide by-product, and water.
Patent KR-20020055598-A (KR)
IPC: G01S19/30
Filed: 2001-09-19
Abstract: 본 발명은 샘플링 레이트가 적어도 데이터 메시지 비트 레이트의 2배인 데이터 메시지의 비트를 나타내는 일련의 샘플(A 내지 K)을 포함하는 기준 신호(SPS)로부터 타임 시프트형 복제 신호(SLS)를 발생시키는 방법에 관한 것이다.  이 방법은 기준 신호(SPS)의 데이터 메시지 비트의 가상 에포크(41)에 대하여 기준 신호 샘플의 위상을 결정하는 단계와, 기준 신호 샘플로부터 기준 신호 샘플의 위상의 함수로서 타임 시프트형 복제 신호(SLS)를 구성하는 단계를 포함한다.  또한, 본 발명은 기준 신호 샘플(A 내지 K)로부터 타임 시프트형 복제 신호를 구성하는 단계를 포함하는 방법에 관한 것으로, 복제 신호(SLS)의 샘플링 레이트는 기준 신호(SPS)의 샘플링 레이트와 동일하며, 적어도 하나의 기준 신호 샘플(A 내지 K)은 타임 시프트형 복제 신호(SLS) 내에 존재하지 않는다.
Patent KR-20020067535-A (KR)
IPC: H05B6/12
Filed: 2000-12-01
Abstract: 유도 가열 조리기는 피가열 조리 용기를 배치하는 투광성 천판과, 상기 피가열 조리 용기를 가열하는 가열 코일과, 광선을 발광하는 발광 수단과, 상기 발광 수단에 의해 발광된 상기 광선을 전파하는 투광성 도광 수단을 구비하며, 상기 광선은 상기 도광 수단의 외주 부분을 발광시킨다.
Patent KR-20020077419-A (KR)
IPC: F21V8/00
Filed: 2000-06-13
Abstract: 광 전송 장치는 광 입력에 적합하고 실질적으로 공극 및 비광 전송 재료가 없는 연속면(14)에서 종료하는 묶음 영역(10)을 제공하기 위하여 함께 묶여질 수 있는 일단에 소정의 횡단면을 개별적으로 갖는 광 섬유(12 1 -12 N )를 포함한다. 개별 광섬유(12 1 -12 N )의 다른 단부(16 1 -16 N )는 단일 광섬유로부터 광 방출에 유용한 횡단면을 갖는다. 비광 전송 재료의 부재시, 각각의 광 통로(12 1 -12 N )에서 전파하는 광은 상기 묶음 영역(10)으로 이동하는 동안, 하나의 광 통로로부터 다른 광 통로까지 결합됨으로써 혼합이 일어나고, 이 때문에 상기 광섬유에 의해 방출된 광의 색상 및 강도의 불균일성이 줄어든다.
Patent KR-20020080408-A (KR)
Title: 디스크 기판 및 이것을 사출 성형하는 금형 장치와 디스크 기판 픽업용 로봇
IPC: B29C45/26
Filed: 2001-12-10
Abstract: 센터홀의 에지에 버가 없는 디스크 기판을 얻을 수 있다.  디스크 기판(23)의 센터홀(24)에, 스트레이트부(24a), 테이퍼부(24b)를 형성하고, 테이퍼부(24b)의 신호전사면(22)측의 에지에 R 면 또는 C 면(24c)을 형성한 것, 이 디스크 기판(23)을 성형하는 데 최적의 금형 장치 및 디스크픽업 장치이다.
Patent KR-20020081470-A (KR)
Title: 무결함 실리콘 단결정의 제조방법
IPC: C30B15/14
Filed: 2001-03-19
Abstract: 무결함 결정을 안정적이고 재현성 높게 얻게 위해 필요한 구체적인 조건을 도출하여 광범위하게 무결함 영역을 구비하는 실리콘 잉곳을 안정적이고 재현성 높게 제조하기 위해 실리콘 융액으로부터 실리콘 단결정을 인상함에 있어서 실리콘 융액과 실리콘 단결정의 경계인 고액 계면의 형상과 인상 중인 단결정의 측면에서의 온도 분포의 관계를 적절히 조정함으로써 무결함 결정을 안정적이고 재현성 높게 제조하는 것을 가능하게 한다.
Patent KR-20020093998-A (KR)
IPC: H01L21/683
Filed: 2001-04-18
Abstract: A semiconductor substrate processing system, including a single wafer reactor and a multi-wafer holder positionable in the reactor. The system also optionally includes an automated substrate transport assembly including a multi-wand array for transporting a corresponding plurality of wafers into and out of the reactor, and a multi-wafer cassette for simultaneously supplying multiple wafers to the multi-wand array. The multi-wafer modifications permit ready upgradeability to an existing single wafer reactor and markedly enhance the throughput capacity of the reactor while retaining the film uniformity and deposition process control advantages of the single wafer reactor system.
Patent KR-20030001546-A (KR)
IPC: B60C23/06
Filed: 2001-04-05
Abstract: 본 발명은 회전하는 대상(30)에서 적어도 하나의 측정 변수를 검출하기 위한 센서 시스템에 관한 것이다.  상기의 센서 시스템은, 회전하는 대상(30)에 배치되며 상기의 측정 변수에 민감한 다수의 센서들(33) 및, 상기 센서들(33)에 고주파 에너지를 공급하고, 검출될 변수에 따라 변조된 고주파 신호를 상기 센서들(33)로부터 수신하기 위한 하나의 안테나 시스템(11)을 포함한다.  상기 센서들은 상기 대상(30)에서 원주 방향으로 분배되어 배열되며, 상기의 안테나 시스템(11)은 송신 및/또는 수신에 대한 지향성(34)을 가지고 또한 상기 지향성은 상기 대상(30)과 함께 회전하지 않는 코디네이트 시스템과 관련하여서는 고정되며, 단지 상기 대상(30)의 한 부분 영역(32)만을 포함한다.
Patent KR-20030043795-A (KR)
Title: A receiver
IPC: H04J99/00
Filed: 2001-05-30
Abstract: The present invention relates to a method for a digital receiver and a receiver exploiting second order statistics for adaptive co-channel interference rejection in wireless communication. It uses digitally I, in phase, and Q, quadrature, branches of a received transmitted signal as input to the receiver, a coarse synchronization and a coarse frequency offset compensation have being performed on the signal. It comprises a means for derotation, means for separation, means for filtering, means for estimating and means for detecting transmitted symbols in the received signal. The invention thereby improving co-channel rejection in wireless communication, thus making it possible to increase the number of communication channels for frequencies used.
Patent KR-20040063414-A (KR)
Inventor: SEO JONG YEOL
IPC: H04N5/76
Filed: 2003-01-07
Abstract: PURPOSE: A PVR(Personal Video Recorder) system and a method therefor are provided to automatically sense when a user fails in the record of a desired program and offer the corresponding program to the user again. CONSTITUTION: A channel input unit(101) and a TP(Transport) processing unit(102) receive a broadcasting signal of a specific channel, and separate audio/video data and program guide information. If record, reservation record and time shift functions are set up, a hard disk(105) stores the corresponding broadcasting signal received from the TP processing unit(102). An EPG(Electronic Program Guide) parsing unit(103) extracts record program association information from program guide information of the channel input unit(101). If the record, reservation record and time shift functions are set up, a record failure corresponding unit(106) stores information capable of judging whether record fails. The record failure corresponding unit(106) stores corresponding record program association information outputted from the EPG parsing unit(103). If the record fails, the record failure corresponding unit(106) connects to a server and requests the retransmission of the program to the server.
Patent KR-20040063488-A (KR)
Inventor: HWANG SUN HONG
IPC: H01L21/304
Filed: 2003-01-08
Abstract: PURPOSE: A method for cleaning a contact hole in a semiconductor fabricating process is provided to maintain a normal state of the contact hole by performing a dry etch process for cleaning the contact hole and by using a light material like hydrogen or helium as a plasma source of a dry etch process. CONSTITUTION: The contact hole is cleaned by a plasma dry etch process wherein a material lighter than argon gas is used as a plasma source. Either one of hydrogen or helium is used as the plasma source. The cleaning process is performed in one of an ion metal plasma chamber, an inorganic metal deposition chamber, a metal organic chemical deposition chamber, a titanium nitride deposition chamber or etching equipment attached to a metal apparatus.
Patent KR-20040064311-A (KR)
Inventor: KANG BYEONG GWON
IPC: H04Q9/00
Filed: 2003-01-10
Abstract: PURPOSE: A device for opening/closing a door by using a mobile terminal is provided to allow a user to remotely check an opened/closed state of a door and control opening/closing of the door any time and anywhere. CONSTITUTION: A controller(200) controls general operations of a lock unit(107). A channel coding unit(201) performs channel coding and interleaving on a message received from the controller(200), converts it into an analog baseband signal and provides it to a spread modulator(202). The spread modulator(202) spread-modulates the baseband signal and outputs it. A transmission RF unit(203) up-converts the spread-modulated signal into an RF signal and outputs it to an antenna(106) through a duplexer(204). The duplexer(204) transfers a signal transmitted from the transmission RF unit(203) to the antenna(106) and a signal received through the antenna(106) to a receiving RF unit(205). The receiving RF unit(205) down-converts an RF signal received from an adjacent base station into a baseband analog signal, and outputs it. A despread demodulator(206) despread-demodulates a signal received from the receiving RF unit(205) and outputs it. A channel decoding unit(207) restores the despread-demodulated signal into an original information message and provides it to the controller(200). A power supply unit(208) inputs an AC power. An impact sensor(209) senses an impact.
Patent KR-20040065439-A (KR)
Inventor: CHOI DEUK SAM
IPC: A47B23/00
Filed: 2003-01-14
Abstract: PURPOSE: A reading stand is provided to make it possible to read in the stable posture by fixing a book as inserted not to be moved to the right or left by an additional book fixing unit for supporting and fixing the lower part of the book between the book supporting stand and the book leaf holding rod. CONSTITUTION: The reading stand(A) including a book supporting stand(2) and a book leaf holding rod(3) comprises a book fixing unit(4) positioned between the book supporting stand(2) and the book leaf holding rod(3), which includes a penetrating hole at right and left of the front side; an elastic rod(43) penetrated through the penetrating hole to be forward and backward movable; a spring(44) connected with the elastic rod; a fixing piece(45) bent at any angle, and a projection portion for preventing the elastic rod from being broken away from the penetrating hole.
Patent KR-20030061690-A (KR)
Inventor: KIM DEOK GYUN
IPC: G03B21/62
Filed: 2003-01-14
Abstract: PURPOSE: A transparent screen is provided to improve contrast and visual angle and to prevent scratches from being formed on a light output surface by forming a diffusion sheet and a coating layer coated with a black color on a screen. CONSTITUTION: A transparent screen includes a semitransparent sheet(1) for forming an image based on light radiated from a light source. A light diffusion sheet(8) is provided to allow the image formed on the semitransparent sheet(1) to be spread over the whole area of a screen. The light diffusion sheet(8) has a predetermined pattern in order to diffuse light in a transverse direction thereof. Vinyls(2,4) are provided at a light incident side and a light output side of the screen. The vinyls(2,4) have proper roughness so as to remove a diffuse reflection and to prevent the semitransparent sheet(1) from being damaged.
Patent KR-20030019524-A (KR)
Inventor: CHO YUN HYANG
IPC: B60C27/00
Filed: 2003-02-08
Abstract: PURPOSE: A snow chain is provided to decrease assembling hours by integrally installing the snow chain at the side of a tire, to improve driving experience by preventing noise during traveling, and to enhance the appearance by changing the bore of a slip preventive member variously. CONSTITUTION: A snow chain is composed of a chain fixing body(100) fixed in a wheel by an auxiliary assembling member(110) combined with a wheel bolt(10) and composed of a chain support plate(120) including a fitting sill(122) around a central hole; a chain body(200) combined with the chain support plate of the chain fixing body to prevent slip; and a chain assembling unit(300) combined with the chain body to install or separate the chain body from the chain support plate. The chain support plate is closed by mounting a cover member(400). Noise is reduced and driving experience is improved with integrally mounting the snow chain in the tire. Expenses are reduced with installing the snow chains in various tires by changing the bore of a slip preventive member(240).
Patent KR-20040072142-A (KR)
Inventor: PARK CHUL SOO
IPC: B26B21/40
Filed: 2003-02-10
Abstract: PURPOSE: A disposable razor for removing hardened skin of the body is provided to meet the convenience of a user by installing a hardened-skin removing unit at a handle or a cap. CONSTITUTION: A disposable razor for removing hardened skin of the body is composed of a body unit(4), a cap(5), and a hardened-skin removing unit. The body unit includes a head(1) holding a razor blade(2), and a handle(3) extended from the head. The cap encloses the head. The hardened-skin removing unit includes sandpaper(10,11) attached to the front of the cap or the handle and removing the hardened skin of the body.
Patent KR-20040073824-A (KR)
Title: Authenticating and monitoring system using video camera
Inventor: LEE HAN JIN
IPC: G06Q40/02
Filed: 2003-02-11
Abstract: PURPOSE: An authenticating and monitoring system using a video camera is provided to install/operate a security system using a CCTV(Closed-Circuit TV) to all card member shops and small shops at a low expense. CONSTITUTION: A system management company stores the video data for securing the identification of a card user for each card member shop through the video camera. The video data captured from each card member shop is stored in a computer of the system management company in real-time. The video data stored in each card member shop and the system management company is used for arresting a criminal by being searched/transferred to the police when an illegal card use or a robbery/burglary is happened.