baber/WOPTO huggingface dataset:
Patent KR-20030052554-A (KR)
Title: A device of a seperation-prevention for a fold-up-shutter
Inventor: LEE KYONG KYU
IPC: E06B9/17
Filed: 2001-12-21
Abstract: PURPOSE: An anti-dislocation system for a folding shutter is provided to help the lower part of a shutter move down stably without shaking caused by the driving force of a motor by installing a guide plate that pushes the shutter down and seats a guide roller inside a guide rail. CONSTITUTION: The anti-dislocation system for a folding shutter contains: a guide plate(30) rotative by a driving motor, therefore holding and if necessary pushing the lower part of a shutter plate(40); a couple of rotative shafts(20) transmitting the driving force from the motor to the guide plate; an assistant gear(24) preventing the damage of the guide plate caused by the rise of the shutter plate; a guide roller(42) leading the shutter plate into a guide rail(80).
Patent KR-20030055759-A (KR)
Title: Optical signal receiving apparatus and method having suitable receiving performance in spite of change of intensity of the optical signal
Inventor: HAN JIN SU
IPC: H04B10/69
Filed: 2001-12-27
Abstract: PURPOSE: An optical signal receiving device having optical receive performance regardless of optical signal intensity change and a method thereof are provided to monitor the change of received optical signal intensity, and to automatically adjust a reference voltage of a limiting amplifier having effects on discriminating data 0(zero) or data 1(one) according to a monitored intensity, so as to obtain optimal receive performance anytime. CONSTITUTION: An optical distributor(40) distributes inputted optical signals(INopt) at a predetermined rate, to generate the first distribution signal and the second distribution signal. An optical/electrical converter(42) converts the first distribution signal into an electrical signal. A signal amplifier(62) limits the electrical signal converted in the optical/electrical converter(42) to be arranged within a predetermined range on the basis of a reference voltage, and amplifies the electrical signal. A reference voltage controller(60) detects an intensity of the second distribution signal to estimate an optical intensity of the first distribution signal, and controls the size of the reference voltage according to the estimated optical intensity. And a clock and data recovery unit(48) recovers a clock and data from the signal outputted through the signal amplifier(62).
Patent KR-20030055841-A (KR)
Title: Method for measuring thickness of a BPSG film and measuring density of impurity in the BPSG film
Inventor: KWAK JEONG HO
IPC: G01N21/31
Filed: 2001-12-27
Abstract: PURPOSE: A measuring method of thickness of a BPSG(Boron Phosphorous Silicate Glass) film and concentration of doped foreign materials is provided to measure thickness of the BPSG film and concentration of doped foreign materials on the BPSG film at the same time. CONSTITUTION: Boron and phosphorous are doped at regular concentration. Each reference BPSG film is formed in different thickness(S10). Light is irradiated on reference BPSG films and each spectrum is detected by reflected light of reference BPSG films(S12). Correlation between thickness of the reference BPSG film and the spectrum is derived(S14). Light is irradiated on each measured BPSG film doped with boron and phosphorous at optional concentration. Each spectrum is detected by reflected light of measured BPSG films(S16). Thickness of the measured BPSG film is derived by correlation between the reference BPSG film and the spectrum(S18). Concentration of foreign materials doped on the measured BPSG film is derived by spectrum(S20). Consequently, measuring time is reduced by measuring thickness of the BPSG film and concentration of doped foreign materials at the same time.
Patent KR-20030057652-A (KR)
Title: Link error detection of PDSN system
Inventor: SEO SEONG MIN
IPC: H04L12/26
Filed: 2001-12-29
Abstract: PURPOSE: A method for detecting link failure of a packet data service node system is provided to detect the link fault when generating the link failure occurs between a PDM(PDSN Management System) and a PDSN(Packet Data Service Node) without maintaining all processes into an alive state individually. CONSTITUTION: A TMCF(Timer Management Control Function) block sets to manage information related to the corresponding command at every operation of a user command. User commands at a PDM are distributed through a CECF(Command Execution Control Function) and then transmitted to the process blocks for performing the corresponding commands. At this time, the TMCF receives and manages the user command related information distributed from the CECF. Whenever user commands are instructed, information such as a client as a commander, command contents, a command time and a response limit time and the like are stored to a database(S31-S32). The commands are transmitted to the PDSN system through a process block of the PDM. In the PDSN system, a PMP(PDSN Management Processor) for receiving the user commands transmitted from the PDM distributes the corresponding commands to process blocks within a PCP(PDSN Control Processor). In these procedures, two links exists between the PDM and PCP, one is a link between the PDM and PMP and the other is a link between the PMP and PCP. When occurring failure at a link between the two links, a response is not received to the PDM(S33). Thereafter, the failure of the link is discriminated, that is, the arrival time of the response is delayed and then the response is not received within a limit time of the command(LIMIT_TIME), it is predicted that the link failure exists(S34). When there is a command that has no response within the limit time, the TMCF performs the PMP link test(S35). That is, in the PMP link test, the TMCF transmits a constant packet to the PMP side and then discriminates whether there is a response(S36).
Patent KR-20030058106-A (KR)
Title: A Backlight Unit
Inventor: HWANG JAE HO
IPC: G02F1/13357
Filed: 2001-12-29
Abstract: PURPOSE: A blacklight unit is provided to make red, green and blue light to white light almost by the reflection and scattering of a reflector sheet formed on an inner surface of a housing of LEDs, thereby fabricating a blacklight unit with a single light guide panel. CONSTITUTION: A blacklight unit includes a plurality of red, green and blue LEDs(11) for radiating a predetermined amount of light, housings(12) for focussing the light emitted from the LEDs in a direction, light sources(15) fixed in the housings and having a reflector sheet(13a) for mixing the red, green and blue light emitted from the LEDs, and a light guide panel(14) for supplying the mixed light to an LCD panel. The reflector sheet is apart from the light guide panel by a distance of about 25mm and has a light scattering reflectivity of 85-95%.
Patent KR-20020013463-A (KR)
IPC: A61K48/00
Filed: 1999-08-18
Abstract: 본 발명은 종양과 같은 제한된 영역에 대한 신규한 유전자 요법을 제공한다.  본 발명의 방법은 (a) 해당 유전자를 열 또는 광 유도성 프로모터에 의해 구동되는 플라스미드 벡터에 배치하고, (b) 전사 활성화인자로 작용하는 테트라사이클린 반응성 융합 단백질을 포함시키고 이에 따라 약물의 수준을 변화시킴으로써 유전자 발현이 조절가능하도록 상기 벡터를 변형시키며; (c) 정상적인 주변 세포에서 유전자의 발현을 줄이거나 제거하는 DNA 서열을 포함시킴으로써 상기 벡터를 변형시키는 것을 포함한다.  또한, 지속적이면선 조절가능한 발현을 위한 한 세트의 벡터가 제공된다.  또한, 국소 및 전이 유방 암, 난소 암 및 전립선 암의 유전자 요법을 위한 신규한 벡터가 제공된다.
Patent KR-20010053639-A (KR)
Title: 처리모듈 분리능력을 갖춘 반도체처리 플랫폼구조
IPC: B65G49/00
Filed: 2000-06-15
Abstract: 인터록 제어시스템이 각 다수의 인접하는 처리 및 이송 모듈 사이에서 진공 바디에 포함된 2중 측면 슬로트 밸브에 대해 제공된다.   분리 밸브가 2개의 밸브 바디 슬로트 각각에 대해 제공되고, 하나의 바디 슬로트는 다른 바디 슬로트와 독립적으로 분리적으로 닫혀지거나 열려진다.   분리 밸브는 인접하는 처리 모듈이 서비싱을 위해 대기에 대해 열려져 있는 동안 이송 모듈의 진공을 허용한다.   시스템의 제어하에서, 밸브는 이송 모듈과 처리 모듈중 어느 하나의 분리 동작을 허용하고, 한편 처리 모듈의 선택된 하나는 서비싱을 위해 유지보수상태 또는 록 아웃 상태에 있게 된다.   시스템은 이송 모듈을 위한 분리 콘트롤러와 처리 모듈을 위한 분리 콘트롤러를 포함한다.   제어 인터페이스는 콘트롤러와 국부 장치 사이에서 신호의 흐름을 조정하고, 시스템 사용자 인터페이스는 운영 및 서비스 요원으로부터 제어 시스템에 대해 입력을 제공한다.
Patent KR-20010082191-A (KR)
IPC: A61P11/00
Filed: 1999-08-09
Abstract: 본 발명은 포유 동물에서 외상 후의 급성 폐손상을 예방하는 신규한 방법을 개시한다.  본 발명의 방법은 호중구의 폐내 축적 전에 테트라시클린 유효량으로 포유 동물을 치료하는 것을 포함한다.
Patent KR-20010086394-A (KR)
Title: Dosage form comprising liquid formulation
IPC: A61K47/38
Filed: 1999-09-03
Abstract: A dosage form is disclosed comprising a drug formulation that self-emulsifies in said dosage form.
Patent KR-20010107937-A (KR)
IPC: G01L23/00
Filed: 1999-10-19
Abstract: 본 발명은 폭발억지장치(14, 18)에 사용하기 위한 압력증가율 탐지장치(16)에 관한 것이다. 상기 탐지장치(16) 하나의 감압기 또는 트랜스듀서(20)를 포함한다. 상기 감압기(20)는 보호구역 내에서 계속적으로 압력을 측정하여, 대표적인 압력을 나타내는 신호를 제어기(22)로 보낸다. 상기 제어기(22)는 산출된 값을 미리 설정된 임계율과 비교하여, 만약 산출된 값들 중에서 상기 임계율을 초과할 경우에는 폭발억지장치를 작동시키도록 되어있다.
Patent KR-20010080650-A (KR)
IPC: G06T1/60
Filed: 2000-09-26
Abstract: N 개의 열들과 M 개의 행들로 구성된 데이터의 블록을 저장하기 위한 방법에 있어서, 이 방법은 M 개의 열들과 N 개의 행들로 구성된 데이터의 전위된 블록을 생산하기 위해 90˚만큼 데이터의 블록을 전위시키는 단계(75)와, 데이터의 전위된 블록을 저장하는 단계(81)를 포함한다. 데이터의 그 전위된 블록은 양호하게는 1 또는 그 이상의 패치 명령들을 사용하여 검색되고, 데이터의 전위된 블록을 검색하기 위해 요구되는 패치 명령들의 수는 원래의 형식으로 저장된 경우의 동일한 데이터를 검색하는데 요구되는 패치 명령들의 수 보다 작으며, 이에 의해 메모리 대역폭을 감소시킨다. 현재 계획된 구현에 있어서, 데이터의 블록은 모션 보상 동작들에서 사용된 디코딩된 MPEG 비디오 데이터의 기준 매크로블록이고, 패치 명령들의 각각은 A x B 패치 명령이고, A 는 이에 응답하여 패치되는 데이터의 행들의 수를 표현하고 B 는 이에 응답하여 패치되는 데이터의 열들의 수를 표현하고, 또한 A > B 이다.
Patent KR-20010086084-A (KR)
IPC: G05B13/04
Filed: 2000-10-04
Abstract: H 무한대(H∞) 제어이론에 근거하여 컨트롤러의 설계를 행하는 설계장치에 있어서, 기억부(3)은 일반화 플랜트의 수식과 상기 일반화 플랜트의 일부인 제어 대상 모델의 수식을 기억하고 있다. 주파수 응답 산출부(4)와 스케일링 행렬 산출부(5)로 이루어진 파라미터 산출 수단에 있어서, 주파수 응답 산출부(4)는, 제어 대상 모델의 주파수 응답을 산출하고 스케일링 행렬 산출부(5)는 스케일링 행렬 T를 제어 대상 모델의 주파수 응답에 근거하여 제어 대상 모델의 각 게인이 일치하도록 산출한다. 컨트롤러 산출부(6)은 일반화 플랜트에 스케일링 행렬T를 적용하여 컨트롤러의 파라미터를 산출한다.
Patent KR-20010101979-A (KR)
Title: Pridazin-3-one derivative and medicines containing the same
IPC: A61P1/00
Filed: 2000-02-25
Abstract: Objects of the invention are to provide compounds having excellent activity against interleukin-1 beta  production and also medicines comprising them as effective ingredients. Pyridazin-3-one derivatives represented by the following formula (1):   <CHEM> wherein Ar<1> represents a substituted or unsubstituted aromatic group, Ar<2> represents a phenyl group having a substituent at least at the 4-position thereof, R<1> represents a linear or branched alkyl group, an alkyl group having a cyclic structure, a substituted or unsubstituted phenyl group or a substituted or unsubstituted phenyl(lower alkyl) group, and R<2> represents a cyano group, a carboxyl group, a (lower alkoxy)carbonyl group, a substituted or unsubstituted lower alkyl group or a substituted or unsubstituted carbamoyl group, or salts thereof; and medicines comprising them as effective ingredients.
Patent KR-20010102164-A (KR)
IPC: H04B7/08
Filed: 2000-12-11
Abstract: 다수의 복조기를 가진 수신기에 의해 복조되는 다중 경로 신호를 관리하는 방법을 개시함. 상기 방법은, 상기 무선통신 수신장치에서 상기 다중 경로 신호를 수신하는 단계, 복조를 위한 충분한 신호세기를 갖는 상기 다중 경로 신호를 구하는 단계, 및 상기 다중 경로 신호중 한 신호의 도달시각을 측정하는 단계를 포함한다. 일 실시예에 있어서, 본 발명은, 또한 상기 다중 경로 신호중 한 신호의 신호 대 잡음비(SNR)레벨을 측정하는 단계, 상기 다중 경로 신호중 상기 한 신호가 상기 도달시각에 의해 다중 경로리스트에 있는 다중 경로 신호중 한 신호로서 식별된 경우, 상기 도달시각과 상기 신호 대 잡음비로서 다중 경로리스트를 갱신하는 단계, 및 복수의 상태중 한 상태로 분류를 위해 상기 신호 대 잡음비에 의거하여 새롭게 구한 다중 경로 신호를 식별하고, 이 새롭게 구한 다중 경로 신호중 한 신호를 평가하는 단계를 포함한다. 또한 본 발명의 일 실시예에 있어서, 상기 방법은, 상기 다중 경로 신호를 복수의 한 상태로부터 다른 한 상태로 이동시키도록 상기 신호 대 잡음비에 의거하여 상기 현재의 다중 경로 신호중 한 신호를 평가하는 단계, 상기 상태에 의거하여 복조동작을 위해, 상기 다중 경로 신호중 한 신호를 선택적으로 제공하는 단계, 상기 신호 대 잡음비에 의거하여 상기 다중 경로리스트로부터 상기 다중 경로 신호중 한 신호를 선택적으로 거절하는 단계 및 전술한 동작 각각을 반복실행해서 모든 구한 상기 다중 경로 신호를 처리하는 단계를 포함한다.
Patent KR-20020010125-A (KR)
Title: 반도체 방사선 이미터 꾸러미를 이용하는 지시기들과조명기들
IPC: B60Q1/32
Filed: 2000-03-14
Abstract: 차량 등화 어셈블리(209)가 하우징(202)과 그 하우징에 담지된 LED 등(218)을 포함하고 있다.   신호거울(100)은  거울(222)과 LED 등을 포함하고 있다.   LED 등은 열 추출 부재(400)를 포함하고 있다.
Patent KR-20020019922-A (KR)
IPC: C03C10/00
Filed: 2001-02-20
Abstract: 본 발명은 점화 플러그(1)에서 저항(5) 또는 기밀 유리 세라믹 땜납(9)으로서 특히 적합한 유리 세라믹에 관한 것이다.  상기 유리 세라믹은 SiO 2 , Al 2 O 3 , TiO 2 및 CaO를 함유하는 시발 혼합물로 용융되는 시발 유리 용융물이다.  상기 용융물은 적어도 영역 별로 결정 상을 갖는다.  본 발명은 또한 상기와 같은 유리 세라믹의 제조 방법에 관한 것이다.  제 1 단계에서, 시발 유리가 시발 재료로 처리된다.  그 다음에, 제 2 단계에서 상기 시발 재료는 시발 유리의 연화 온도(T g ) 미만의 시발 온도로부터 제 1 지속 시간 동안 시발 유리의 연화 온도(T g ) 보다 높은 용융 온도로 가열되고, 제 2 지속 시간 동안 그 온도로 유지된 다음, 다시 냉각된다.  끝으로, 본 발명은 저항(5)을 통해 서로 전기 접속된 접속핀(3) 및 중앙 전극(6)을 구비한 점화 플러그에 관한 것이다.  상기 저항은 적어도 영역별로 본 발명의 유리 세라믹으로 형성된다.
Patent KR-20020062155-A (KR)
Title: Coated film forming method and apparatus therefor
Inventor: SUZUKI YASUJI
IPC: B05D1/00
Filed: 2002-01-09
Abstract: PURPOSE: Provided are a coated film forming method and apparatus which are capable of readily and uniformly depositing a thermoplastic material on a desired region of an inner peripheral surface of a cylinder. CONSTITUTION: The method for forming a coated film of a thermoplastic material on a region of at least a part of an inner peripheral surface of a cylinder(5) so as to extend in a whole circumferential direction thereof, comprises the steps of: providing a paste applying machine(3) for discharging a molten paste of the thermoplastic material kept molten by heating from a distal end of a nozzle(11); arranging the nozzle in a space in the cylinder so that the molten paste is discharged toward the inner peripheral surface of the cylinder; moving the nozzle along a rotational center of the cylinder within a range opposite to the region while rotating the cylinder in the circumferential direction and discharging the molten paste from the nozzle; and spreading the molten paste applied to the inner peripheral surface by means of centrifugal force acting on the cylinder being rotated, to thereby wholly cover the region with the molten paste.
Patent KR-20020024219-A (KR)
Title: Automatic call method of mobile phone
Inventor: YOO BYONG SEOP
IPC: H04B1/40
Filed: 2002-02-05
Abstract: PURPOSE: An automatic call method for a mobile phone terminal is provided to perform an automatic call state in case that an external specific user calls a user of the mobile phone terminal. CONSTITUTION: If a ring signal is inputted to a CPU through an RF module, a count variable is initialized for counting the ring signal(102). It is compared whether a telephone number of a telephone terminal of a caller is identical to a specific permission storing number stored in a data memory unit(104). If the telephone number of the telephone terminal of the caller is identical to the specific permission storing number, a count variable value is increased(106). It is compared whether the count variable is identical to a setting value(108). If the count variable is identical to the setting value, it is converted into a compulsory call mode(110).
Patent KR-20020067008-A (KR)
Inventor: DEPPE CARSTEN
IPC: H02J9/00
Filed: 2002-02-09
Abstract: PURPOSE: A standby circuit for an electric device, a control method, and a power supply assembly are provided to improve convenience, and to reduce power consumption of the electric device in the power decrease mode. CONSTITUTION: An electric device has a standby circuit(20), and a method controls the electric device. Whereas the power supply unit and the control electronics are in permanent operation when conventional devices are in the standby mode and consequently have high power consumption, a solution for saving energy while retaining convenience of operation by which the power supply unit is switched off in the standby mode is provided. A standby circuit preferably fed by an energy buffer element remains active in the standby mode and monitors signal inputs for activation events. When an activation event occurs, the standby circuit switches on the power supply unit.
Patent KR-20030071366-A (KR)
Title: Llight transmitting device for collimator
Inventor: HWANG MYEON SUN
IPC: G02B27/30
Filed: 2002-02-28
Abstract: PURPOSE: A light source transfer device for collimator is provided to supply a light source to a fiber of a pigtail and fabricate the collimator by using a non-contact method. CONSTITUTION: A light source transfer device for collimator includes a fixing column(10), a turntable(20), a chucking portion(30), a plurality of fixing light source transfer portions(40), and a plurality of movable light source transfer portions(50). The fixing column(10) includes a light source supply portion. The turntable(20) is arranged between the fixing columns(10). The chucking portion(30) is installed at the turntable(20) in order to chuck a glass tube and a pigtail. The fixing light source transfer portions(40) are connected to the light source supply portion. The movable light source transfer portions(50) is installed at the turntable in order to transferring the light source to the first fiber of the first collimator.
Patent KR-20030072116-A (KR)
Title: Method and apparatus for controling an average picture level of plasma display panel
Inventor: KANG SEONG HO
IPC: G09G3/296
Filed: 2002-03-05
Abstract: PURPOSE: A method and an apparatus for controlling an average picture level of a plasma display panel are provided to minimize a flickering phenomenon and improve the picture quality by restraining a variation of the sustain pulse number. CONSTITUTION: A method for controlling an average picture level of a plasma display panel includes a process for detecting an average picture level, a process for producing a corrected average picture level, and a process for deciding the number of sustain pulses. The process for detecting the average picture level is to detect the average picture level of a present frame. The process for producing the corrected average picture level is to produce the corrected average picture level by multiplying or dividing the detect average picture level by a predetermined exponent. The process for deciding the number of sustain pulses is to decide the number of sustain pulses by subtracting or adding a predetermined correct value from or to the corrected average picture level.
Patent KR-20030072646-A (KR)
Title: manhole for keeping horizontal state
Inventor: KIM DONG BAE
IPC: E02D29/12
Filed: 2002-03-06
Abstract: PURPOSE: A manhole is provided to keep the horizontality of a manhole when a road surface is damaged and bent, and to prevent the subsidence or projection of a manhole. CONSTITUTION: The manhole comprises: a stationary part(10) installed on the road surface to fasten with a manhole cover(11); a joint part(20) formed on the outer circumference of the stationary part(10) and provided with a fastening hole(21) to fasten a bolt; and a support bar(30) interposed to the joint part(20) and provided with a perforated hole(31) corresponded to the fastening hole(21) to let a bolt pass through.
Patent KR-20020031141-A (KR)
Inventor: KIM YOUN BOON
IPC: A23L13/00
Filed: 2002-03-28
Abstract: PURPOSE: A process of preparing a broiled food by inserting seasoned wild edible greens into between pork slices containing a large amount of seasonings and broiling is provided. Whereby, the broiled food has characteristic tastes and flavors of fresh vegetables and pork. CONSTITUTION: A suitable amount of minced pork is salted with salt and mustard and then added with olive oil, chopped onion, chopped garlic, ginger, refined rice wine, starch, bread crumbs, followed by adding a herb to produce seasoned pork. Chopped vegetables are seasoned with chopped garlic and salt and mixed with vinegar and chopped sesame leaves after slightly roasting, followed by adding edible mountain herbs to produce seasoned vegetables, which is inserted into between the seasoned pork and then broiled.
Patent KR-20030079322-A (KR)
Title: HIGH SELECTIVE Ag ETCHANT-1
Inventor: SONG HYEONG SU
IPC: C23F1/30
Filed: 2002-04-03
Abstract: PURPOSE: A high selectivity silver(Ag) etchant is provided, which is environmentally friendly, has proper etching ratio and good side etching amount and particularly has not any IZO attack by containing a large amount of water and 1 to 10 wt.% of hydrogen peroxide. CONSTITUTION: The silver(Ag) etchant comprises 1 to 10 wt.% of hydrogen peroxide; 0.1 to 4 wt.% of pH controlling agent; 0.1 to 5 wt.% of chelator; and a balance of water, wherein the pH controlling agent is one or more salts selected from the group consisting of diammonium citrate, ammonium acetate, ammonium dihydrogen phosphate, disodium citrate, sodium acetate and sodium hydrogen phosphate, and wherein the chelator is one or more acids selected from the group consisting of acetic acid, glycol acid, citric acid, oxalic acid and malonic acid.
Patent KR-20030081565-A (KR)
Title: Device for recording video of a car
Inventor: SEO CHANG YOUN
IPC: B62D41/00
Filed: 2002-04-12
Abstract: PURPOSE: A device for recording images of a vehicle is provided to display front and rear image information for the outside of the vehicle photographed by a digital camera, image information of a gauge board and interior conditions on a monitor, accordingly prevent accidents by securing the view of a blind spot that is not checked by a room mirror and a side mirror in traveling, and exactly make out the causes of accidents by image information automatically transmitted to a control office. CONSTITUTION: A device for recording images of a vehicle is composed of a plurality of digital cameras(10) mounted to a ceiling panel in the vehicle to photograph traveling information, interior environment, and front and rear environments of the vehicle; a monitor(20) installed to a front panel to gradually display image information photographed by the digital camera; and an image recording terminal disposed to an end of the front panel and connected with the digital camera and the monitor. The image recording terminal comprises a key operating unit(31) for outputting a key signal to turn on/off a display state of the monitor and a working state of each digital camera; an image processing unit for processing image information photographed from each digital camera to the key signal output from the key operating unit; an image recording control unit(33) for gradually controlling each unit of the image recording device when the key operating unit outputs the key signal; an image memory unit(34) detachably connected through the image recording control unit and a communication port, to gradually memorize photographed image information of each digital camera that is processed by the image processing unit to the control of the image recording control unit; a display driving unit(35) for outputting image information stored in the image memory unit to the control of the image recording control unit on a screen of the monitor; and a wireless communications unit(36) coupled to a wireless internet network to timely transmit separate image information memorized in the image memory unit to the control of the image recording control unit to a control office.
Patent KR-20030083460-A (KR)
Title: Exercise system for propagation characteristics in mobile system
Inventor: JUNG GWANG UK
IPC: H04B17/00
Filed: 2002-04-23
Abstract: PURPOSE: A system for practicing propagation properties is provided to set a similar communication environment to a substantial communication environment, and to enable a practicing user to practice the propagation properties relating to a mobile communication signal, thereby easily practicing various kinds of propagation properties. CONSTITUTION: A practicing user terminal(10) enables a practicing user to input a predetermined practicing item and output result information. A practice driving device(20) coupled with the practicing user terminal(10) measures predetermined propagation properties relating to a transmission signal based on the practicing item applied from the practicing user terminal(10). The practicing user terminal(10) is configured to install a predetermined practicing program for generating various input/output GUI screens.