baber/WOPTO huggingface dataset:
Patent KR-20000031650-A (KR)
Title: Signal strength detect device of wave division multiplexed optical signal employing arrayed-waveguide grating
Inventor: YOON BYUNG HO
IPC: G02B6/02
Filed: 1998-11-09
Abstract: PURPOSE: A signal strength detect device of wave division multiplexed optical signal employing AWG(arrayed-wave guide grating) is provided to remove a separate wide band multiplexor for monitoring signals by reversely employing the AWG in detecting the strength of optical signals. CONSTITUTION: A signal strength detect device of wave division multiplexed optical signal employing AWG comprises an AWG(32), an amplifier(33), an optical coupler(34), plural optical couplers(31), plural optical detectors(35) and a signal processor(36). The AWG(32) multiplexes a forward optical signal and reversely multiplexes a reverse monitoring signal. The amplifier(33) amplifies the multiplexed optical signal. The coupler(34) divides a portion of the amplified optical signals to output the reverse monitoring signal to the AWG(32). The couplers(31) divide the reverse multiplexed monitoring signal. The detector(35) converts the monitoring signal divided in the couplers(31) into an electric signal.
Patent KR-20000032477-A (KR)
Title: Device for informing drivers of approach of emergency vehicle
Inventor: PARK CHEON GWON
IPC: B60R1/00
Filed: 1998-11-14
Abstract: PURPOSE: A device is provided to inform drivers in general vehicles of the approach of an emergency vehicle and to inform drivers in the other vehicles of emergency of a general vehicle. CONSTITUTION: A transmitting unit(10) is composed of an operating unit(12), a wireless transmitting unit(16) and a code generator(14). When a driver in an emergency vehicle(1) operates the operating unit and transmits an identified code by wireless, drivers in general vehicles(2) is informed of the approach of the emergency vehicle by an indicating unit(26). At that time, the transmitting output level of the wireless transmitting unit is set in advance so that the receiving range is limited. Thus, the driver in the emergency vehicle adjusts the receiving range with the operation of the operating unit. The transmitting unit is also acceptable to be installed in the general vehicles to inform the other vehicles of an emergency situation.
Patent KR-20000034697-A (KR)
Title: Device and method for transmitting sub picture stream of a recording media
Inventor: JANG CHANG HWAN
IPC: H04N21/4402
Filed: 1998-11-27
Abstract: PURPOSE: A device and method for transmitting sub picture stream of a recording media provided to display a sub picture such as a caption image and a PIP image is selectively by using IEEE 1394 interface, when transmitting digital data stream of MPEG type, and converting sub picture stream included the digital data stream as PES or Private section format of MPEG standard. CONSTITUTION: A device and method for transmitting sub picture stream of a recording media includes several steps. A first step separates a sub picture stream reading out from the recoding media. A second step converts the separated sub picture stream into PES data format. A third step transmits the converted sub picture stream as a transmission format.
Patent KR-20000038067-A (KR)
Title: Nonvolatile semiconductor memory device reducing program execution time
Inventor: YU TAE HWA
IPC: G06F12/00
Filed: 1998-12-03
Abstract: PURPOSE: A nonvolatile semiconductor memory device reducing program execution time is provided to respond to the control and bank selection signal and to generate switching enable signal that empowers the switching method to selectively and simultaneously send data bus' data to the banks. CONSTITUTION: A nonvolatile semiconductor memory device reducing program execution time is composed of reception, selection, transmission. Page buffers(110,210) detect memory cells data, which makes up the banks, receive and latch data from data bus that will be programmed into memory cells. Switching circuits(120,220) respond to Switching Control Circuit's(SCC)(300) Switching Enable Signal(SES) and selectively or simultaneously transmits data bus' data. SCC is composed of two NOR gates. First NOR gate(310), receives CTRL and SELECT signals which are used to simultaneously send data bus' data to page buffers. Second NOR gate(320) receives (310)'s output signals and generates SES. If CTRL is disabled, SCC generates SELECT as SES, data bus' data is loaded to a page buffer that corresponds to selected bank. If CTRL is enabled, SCC generates SES for (120,220) and data bus' data is loaded to (110,210).
Patent KR-20000038317-A (KR)
Title: Installation structure for horn switch of air bag cover
Inventor: HYEON IL AM
IPC: B60R21/215
Filed: 1998-12-05
Abstract: PURPOSE: An installation structure for the horn switch of a air bag cover is provided to reduce the number of components and to shorten an assembling process. CONSTITUTION: For sequentially contacting conductive taps(42,42a,42',42'a) with wires(30,30'), the length is getting longer from the conductive taps(42a,42a') to the outside so that the length of the conductive taps(42,42a) is maximized. The conductive taps(42,42a,42',42a') are attached to a cover sheet(40) and especially the taps(42a, 42a') are arranged near a center vertical connector(26') of a bracket(21). Thus, the taps are always kept contacting with wires well even when the center having large elastic deformation or the outside having small elastic deformation is pushed.
Patent KR-19990081801-A (KR)
Title: 서비스 제어 포인트의 서비스 데이터 품질을 이용하여에이티엠 아키텍처를 통해 데이터 셀을 루팅하는 장치 및 그 방법a
IPC: H04L12/50
Filed: 1998-12-10
Abstract: 본 발명은 ATM 네트워크를 통해 호(乎)를 루팅하는 ATM 네트워크용의 ATM 스위치 컨트롤러를 제공하고, 상기ATM 스위치 컨트롤러는, (1) 상기 ATM 네트워크의 다수의 ATM 스위치로 부터 수신된 QoS 데이터와 폭주 레벨 데이터중 최소 하나의 데이터를 저장하기 위한 데이터 베이스와; (2) 상기 다수의 ATM 스위치들중 제 1 ATM 스위치로 부터 호 요구를 수신하고 상기 다수의 ATM 스위치들중 상기 제 1 ATM 스위치에 인접하는 제 2 ATM 스위치에 대한 호 루트 연결을 선택하는 루트 선택 컨트롤러를 구비하고, 상기 호 루트 연결은 상기 데이터 베이스에 저장된 상기 제 2 ATM 스위치의 QoS 데이터와 폭주 레벨 데이터중 최소 하나의 데이터에 응답하여 선택된다.
Patent KR-20000039228-A (KR)
Title: Method for forming screen of color cathode ray tube
Inventor: LEE GU HWA
IPC: H01J29/20
Filed: 1998-12-11
Abstract: PURPOSE: A method for forming a screen of a color cathode ray tube is provided to simultaneously form a color filter layer and a fluorescent body layer and improve the quality of a fluorescent layer. CONSTITUTION: A light absorbing layer is formed on the inner surface of a panel of a color cathode ray tube. A photoresist liquid which is a slurry is coated. A fluorescent body powder is coated on the photoresist. A color filter layer and a fluorescent layer are simultaneously formed through the exposure and the developing. According to the method for forming a screen of a color cathode ray tube, a color filter layer and a fluorescent body layer can be simultaneously formed and the quality of a fluorescent layer is improved.
Patent KR-20000039550-A (KR)
Title: Method for the molding of multi-color lamp lens for automobile
Inventor: KIM JU NYEON
IPC: B29D11/00
Filed: 1998-12-14
Abstract: PURPOSE: A method for the molding of multi-color lamp lens(over lay type) for a automobile is provided which has improved a mixing color ratio by raising a transparency against a color. CONSTITUTION: A method for the molding of multi-color lamp lens(over lay type) for a automobile comprises the steps of: manufacturing a mold for three part of inner, outer, a boundary layer; making a general silicon mold to the three part; manufacturing the first pre-molding using the silicone mold of the inner part and the silicon mold of the boundary layer; manufacturing the second pre-molding combining the silicon mold of the inner part and the outer part; forming the final products by separating that molds. The multi-color lamp lens(over lay type) for an automobile, is easy to manufacture having a structure overlapped the lens of different colors.
Patent KR-20000040133-A (KR)
Title: Method for repairing/reinforcing structure using micro cement
Inventor: LEE SE UNG
IPC: E04D3/00
Filed: 1998-12-17
Abstract: PURPOSE: A method for repairing cracks is provided to easily inject to a fine crack such as under 0.3mm by using micro cement while requiring lower cost than existing epoxy resin injecting method. CONSTITUTION: Foreign materials on a surface around a cracked area are eliminated for 50mm by using a wire brush or a disk center. Then, injection apertures with uniform gaps are marked for injecting repairing material. And, the injection apertures are punched by using a concrete drill. The insides of the injection apertures are cleaned by using a brush for eliminating powder in the apertures by using compressed air. After completing cleaning, an injection pipe is installed in the injection aperture along the crack. Herein, the cracked area between the injection pipes is sealed by using a sealing material for preventing the leakage of repairing material. If the repairing material is leaked, the injecting pressure is lowered for the repairing material not to be infiltrated to the crack. Then, micro-cement is mixed with water for being injected by using a squeeze pump and a chemical pump. The injected area is cured for 3 days to remove the sealing material and the injection pipe after 3 days.
Patent KR-20000041946-A (KR)
Title: Apparatus for simultaneously measuring amounts of consumed nitric acid and generated gas in denitrification by microbes
Inventor: YOON SEOK MIN
IPC: G01N25/46
Filed: 1998-12-24
Abstract: PURPOSE: An apparatus for simultaneously measuring the amounts of consumed nitric acid and generated gas in denitrification by microbes is provided which has high reproducibility and can detect the optimum condition for denitrification. CONSTITUTION: A apparatus comprises a plurality of denitrification reactors (1) where the denitrification by microbes is carried out and en electrode (5) for measuring the amount of nitric acid; a plurality of bubble calculators (2) which are connected with the denitrification reactors (1) respectively and measures the amount of generated gas from the denitrification reactors (1); a personal computer (3) which is connected with the bubble calculators (2) and processes the data inputted from the bubble calculators (2); and a nitric acid measuring device (4) which is connected with the electrode (5) and measures the concentration of nitric acid.
Patent KR-20000042792-A (KR)
Title: Method for preventing overuse of cellular phone
Inventor: KIM EUN JUN
IPC: H04B1/38
Filed: 1998-12-26
Abstract: PURPOSE: A method for preventing overuse of cellular phone, is provided to prevent the overuse of cellular phone, by alarming every time of stored data if a use time alarming function is setup in a state connected a speech path and outputting a use time of a present call and a use time of total call, if intercepting the speech path. CONSTITUTION: A method for preventing overuse of cellular phone, comprises the steps of: testing whether a use time alarming function is setup, if a speech path is connected; testing whether a setup limited time is approached; executing an alarming operation, if approaching the limited time(S3); checking whether data maintaining the speech path is inputted(S4); intercepting the speech path if not inputting the data; displaying a use time of present call and a use time of total call; checking whether the speech path is intercepted, if the limited time is not passed in the S3(S7); returning to the S7, if the data is inputted in the S4; returning to the S2 if the speech path is not intercepted; and returning to the S6 if intercepted.
Patent KR-20000045769-A (KR)
Title: Method for embodying polling of network management system
Inventor: CHO KA HYON
IPC: H04L12/24
Filed: 1998-12-30
Abstract: PURPOSE: A method for embodying the polling of the network management system is provided to improve the performance of the network management system and to increase the efficiency of usage by selecting one out of the SNMP(Simple Network Management Protocol) get and ping or mixing two patterns, after recognizing the state of an object network node, to execute polling. CONSTITUTION: It is determined whether one out of the SNMP get and ping is selected or two patterns are mixed to execute polling(S10). In case that polling is carried out by selecting one out of the SNMP get and ping, polling is executed in the same manner of the existing network node polling method(S12,S14). In case that polling is carried out by mixing two patterns, polling proceeds with the SNMP get first(S16). It is confirmed whether there is a response of the polling using the SNMP get within a required time(S18). It is confirmed whether polling is executed continuously, in case that there is the response(S20). In case that there is no response, the polling method is automatically changed and carried out with the SNMP ping(S22).
Patent KR-20000046385-A (KR)
Title: Operation, administration and maintenance cell processing apparatus in atm based communication system
Inventor: JEONG HYON JOO
IPC: H04L12/28
Filed: 1998-12-31
Abstract: PURPOSE: An OAM(Operation, Administration and Maintenance) cell processing apparatus in an ATM(Asynchronous Transfer Mode) based communication system is provided to generate and transfer OAM cells or to carry out an associated process after detecting OAM cells received. CONSTITUTION: An OAM cell receiving part(310) and an OAM cell transmitting part(320) respectively are comprised of an OAM cell extraction part(311), an available cell inspection part(312) and an OAM cell processing/generating part(313). The OAM cell extraction part(311) extracts OAM cells in the flow of ATM cells and passes user cells as they are. Inspecting the OAM cells extracted from the OAM cell extraction part(311), the available cell inspection part(312) outputs available cells only. Inspecting the OAM cells outputted from the available cell inspection part(312), the OAM cell processing/generating part(313) outputs OAM information about AIS(Alarm Indication Signal) cells, RDI(Remote Defect Indication) cells or loop back cells and generates the AIS cells, the RDI cells or the loop back cells by a required OAM cell generation command.
Patent KR-20000046647-A (KR)
Title: Method for magnetization of three phase brushless dc motor
Inventor: OH DEOK YEONG
IPC: H02K1/28
Filed: 1998-12-31
Abstract: PURPOSE: A method is provided to reduce the loss of electromotive force(EMF) and minimize the power consumption by preventing the overlap of EMF having opposite direction each other during magnetization. CONSTITUTION: A neutral lead line(N) is connected to a joint point of 3 phases(U,V,W). The neutral line is used only when magnetizing the permanent magnet of the rotor. When the positive voltage is applied to an U phase, and negative one to the neutral lead line, the EMF is generated at 4 groups(A1-A4) of the phase, but no EMF at the neutral lead line because it does not form the group. The 4 magnetic poles corresponding 4 groups of the U phase are formed on inside of a stator(11), so the permanent magnet of the rotor placed at inside of the stator is magnetized.
Patent KR-19990029100-A (KR)
Title: 전화교환기
IPC: H04M19/02
Filed: 1996-07-17
Abstract: 본 발명은 전화교환기에 관한 것으로서, 상기 전화교환기는 교환기 또는 네트워크 상태를 나타내기 위해 가청 신호를 가입자 회선으로 전송하고, 가입자 회선으로 전송될 가청 신호는 그 가입자 회선의 기억장소(20)의 내용에 따라 하나 또는 그 이상의 유효 가청 신호 소스(14,16,17,18,19)로부터 선택되며(수단(15)), 상태에 따라 추가 가청 신호 소스(22,23,24)를 선택(수단(21))할 수 있도록 각각의 가입자 회선에 추가 기억장소(25)가 제공되고, 가입자는 특수 코드로 호출하므로써 그의 기억장소(20,25) 내용을 변경할 수 있는 것을 특징으로 한다.
Patent KR-19990035951-A (KR)
IPC: B60R22/46
Filed: 1997-05-28
Abstract: PCT No. PCT/EP97/02790 Sec. 371 Date May 12, 1998 Sec. 102(e) Date May 12, 1998 PCT Filed May 28, 1997 PCT Pub. No. WO97/45299 PCT Pub. Date Dec. 4, 1997The invention relates to a belt tightening device for a seat belt having at least two pyrotechnically drivable drive units 10, 11 which can be moved in guides 14, 32 in a housing 1 and which, in a chronologically adapted succession, can be brought into a driving engagement with a winding shaft of a seat belt retractor and cause this shaft to carry out a rotating movement which tightens the belt. Furthermore a sun gear 2 is provided which can be rotationally coupled with the winding shaft, as well as a planet gear 7 which is guided on a circular-segment-shaped moving path around the sun gear 2, this planet gear 7 moving along a housing-fixed toothing 9 and simultaneously being in a rotation-transmitting engagement with an external toothing of the sun gear 2, and each drive unit 10, 11 for transmitting its driving movement onto the planet gear 7, being coupled with this planet gear 7 for a defined movement section of the planet gear 7. The belt tightening device may have a crank or crank disk 4 which is disposed to be rotatable concentrically with respect to the axis of the sun gear 2 and on which the planet gear 7 is disposed in a rotatable manner and which, for transmitting the movement, has at least one engagement point 25 for the engagement of the drive units 10, 11.
Patent KR-19990044054-A (KR)
Title: 저질량 서스셉터
IPC: H01L21/687
Filed: 1996-08-22
Abstract: 본 반도체 처리장치용 웨이퍼서스셉터는 웨이퍼의 열질량과 거의 동등한 열질량을 가진다. 서스셉터와 웨이퍼의 열질량의 동등함에 의해 수율이 증대되고 웨이퍼의 온도불균일성이 감소된다. 본 저질량 서스셉터는 중앙의 웨이퍼 지지함몰부을 갖거나 갖지 아니하는 얇은 고형의 디스크로 만들어질 수 있다.  웨이퍼온도감지구멍은 서스셉터의 중앙에 형성될 수 있다.  저질량 서스셉터는 오픈셀 실리콘탄화물발포물으로 형성될 수 있고, 고체 실리콘탄화물의 얇은 스킨을 웨이퍼지지면을 형성하는 상부에 또는 오픈셀발포물을 완전히 둘러싸도록  구비하거나 구비하지 않을 수 있다.  웨이퍼는 서스셉터로부터 상향 연장된 다수의 핀들 위에 지지되는 것이 바람직하다.  세 번째 실시예에서는, 초저질량 서스셉터가 중앙 관통구멍과 외부융기부 하부 주변의 웨이퍼지지셸프를 가지고 링형상으로 형성된다.
Patent KR-19990044292-A (KR)
Title: 모듈러 핸들과 에어백 조합체
IPC: B62D1/10
Filed: 1995-10-31
Abstract: 조합식 핸들과 에어백 모듈러 유니트가 궁극적으로 조립된다.   커버(24)가 먼저 핸들(22) 둘레에 성형된다.   이 커버(24)는 휠 위에 그리고 에어백 모듈이 배치될 영역 위에 단일체로서 성형된다.   종래에는, 핸들이 차량에 부착된 후에 에어백이 핸들에 부착되는 것이 일반적이었기 때문에, 2개의 개별 커버가 사용되었다.   그다음 모듈러 유니트(26)가 측면으로부터 차량의 스티어링 컬럼 샤프트(32)에 부착된다.   본 발명은 제조 단계의 수행 위치에서 융통성을 증가시키고 그리고 핸들과 에어백용의 커버의 외관을 개선시킨다.
Patent KR-19990067420-A (KR)
Title: 아즐락톤계 계면활성제
IPC: C07C237/22
Filed: 1996-11-01
Abstract: 본 발명은 하기 화학식 Ⅷ로 표시되는 화합물에 관한 것이다. 
     화학식 Ⅷ 
     
       
     
     상기 식 중, Q는 m개 이상의 치환체를 지니며 탄소 원자 수가 2 이상인 유기 기이고, m은 1, 2, 3, 4, 5 또는 6이며, n은 0 또는 1이고, R 3 은 수소 또는 매틸 기이며, R 8 과 R 9 은 각각 수소, 알킬 기 또는 아릴이고, R 12 과 R 13 은 각각 알킬 기 또는 양이온으로 이루어진 군으로부터 선택되며, R 10 은 각각 수소, 알킬 기, 아릴 기, 및 고도로 플루오르화된 알킬 기로 이루어진 군으로부터 선택되고, R 4 는 수소 또는 알킬 기일 수 있으며, R 7 은 수소 또는 저급 알킬 기일 수 있다. 
     본 발명의 화합물은 분산액에 우수한 안정성을 제공한다.
Patent KR-19990072221-A (KR)
Title: 적외선 수신기와 다른 전자 회로간의 전기적 고립 장치
IPC: H04B10/2581
Filed: 1996-12-17
Abstract: 외부 소자용 컨넥터를 포함하는 전자 시스템은 상기 외부 소자에 응답하는 신호 프로세서 및 상기 외부 소자용 컨넥터와 상기 신호 프로세서의 사이에 접속된 전기적 고립 소자를 포함한다.  이러한 시스템은 상기 외부 소자용 컨넥터와 상기 전기적 고립 소자의 사이에 접속된 전자기 간섭 억제 회로를 추가로 포함할 수 있다.  이러한 시스템은 또한 상기 외부 소자 컨넥터와 상기 전기적 고립 소자의 사이에 접속된 정전 전하 억제 회로를 추가로 포함할 수도 있다.
Patent KR-19990076600-A (KR)
Title: 정보매체에정보를저장하거나정보매체로부터정보를재생하는장치
IPC: G11B15/675
Filed: 1997-10-13
Abstract: 본 발명은, 카트릿지 내부에 수납된 정보매체 상에 정보를 저장하거나 이 정보매체로부터 정보를 재생하는 장치에 관한 것이다. 본 발명에 따른 장치(1)는, 카트릿지(5)의 전동화된 적재과정을 수행하기 위한 전동화된 적재기(20, 21, 23, 33)를 구비한다. 또한, 상기 장치(1)는 고장이 발생한 경우에 카트릿지(5)를 장치(1)로부터 제거할 수 있도록 하는 기구(40, 41, 30, 50)를 구비한다. 이러한 구성은, 전동화된 적재기구가 장치(1)의 샤시(11)로부터 분리될 수 있는 부재(30)를 구비한다는 사실에 근거한다.
Patent KR-19990082278-A (KR)
Title: 흡수기용 열교환관 및 그 제조방법
IPC: F28D3/02
Filed: 1997-12-10
Abstract: 본 발명은 열교환 면적의 증가정도에 어울리는 열교환 성능의 향상정도를 가지며, 단위길이당 질량이 평활관보다 작아 단위길이당 질량이 재료비를 증가시키지 않는 흡수기용 열교환관을 제공한다. 
     열교환관(2)에 있어서, 관의 원주방향에서 원호형상을 각각 가지는 복수의 산부(4)는 외주면에 배치되어 관의 축선방향으로 연장되도록 구성되고 골짜기부는 관의 원주방향으로 배열되어 복수의 산부(4) 중 인접한 산부 사이에 형성되고, 그리고 관의 내주면은 산부(4) 및 골짜기부(6)에 대응하도록 물결모양으로 주름진 구조를 가진다.  흡수액은 관의 외주면에 적하 또는 산포되는 한편 냉각유체는 열교환관의 내측을 통하여 유동되어 관의 외주면 상의 흡수액을 냉각시킨다.  복수의 원주홈부(8)는 관의 축선방향으로 간격을 두고 각각의 산부(4)에 형성되고, 관의 원주방향으로 연장되는 각각의 원주홈부(8)는 관의 축선방향 및 원주방향에서 단면이 곡면형상인 바닥부를 가져, 인접한 원주홈부(8) 사이에 개재되는 산부(4) 부분은 각각 서로 독립된 핀(10)을 구성한다.  관의 원주방향에서 각각의 원주홈부(8)의 양단부는 폭이 양끝에서 0이 되도록 양끝을 향하여 점차 감소되는 폭을 가진다.
Patent KR-20000005486-A (KR)
Title: D-mannitol and its preparation
Inventor: YOSHINARI TOMOHIRO
IPC: A61K9/20
Filed: 1997-04-14
Abstract: PURPOSE: The object is to provide D-mannitol, which is excellent in powder properties and dramatically improved in compressibility, by a simple procedure. CONSTITUTION: The method of producing of D-mannitol comprises a step of moistening the surface of the delta form crystals with a water-soluble solvent to cause successive transformation of a portion or all of the delta form crystals reacted with the solvent into the beta form from the surface to the inside, and a step of drying to suppress the growing of the resultant beta form crystals. Then D-mannitol exists as a mixture of delta form crystals and beta form crystals. The D-mannitol shows improved compressibility and is useful as an excipient.
Patent KR-20000065075-A (KR)
Title: 독출시의전력소비를�감소시키기�위한�부호화�명령을�저장하는�rom을�갖는�신호처리�시스템및�방법
IPC: G06F9/38
Filed: 1997-04-22
Abstract: 본 발명은 부호화 명령을 저장하는 프로그램 메모리를 포함하여 명령을 실행하고 데이터를 처리하는 디지탈 신호 처리 시스템에 관한 것으로, 상기 프로그램 메모리(4)가 제2 논리 레벨을 갖는 비트를 독출할 때 보다 제1 논리 레벨을 갖는 비트를 독출할 때 전력을 더 적게 소비하고, 가장 통상적으로 독출되는 부호화 명령이 제2 논리 레벨을 갖는 비트 보다 제1 논리 레벨을 갖는 비트를 더 많이(그리고 양호하게는 훨씬 더 많이) 포함한다.  양호하게, 상기 프로그램 메모리(4)는 독출 전용 메모리(ROM)로서 실행된다.  본 발명의 다른 양태는 상기 부호화 명령을 생성하고 부호화 명령을 저장하는 ROM(4)에 상기 부호화 명령을 저장하는 방법과, 상기 부호화 명령을 저장하는 독출 전용 프로그램 메모리를 갖는 디지탈 신호 처리 시스템 및 이 처리 시스템을 동작시키는 방법에 대한 것이다.
Patent KR-20000010747-A (KR)
Title: Method for the voice recognition of a speaker using a predictive model, particularly for access control applications
Inventor: MONTACIE CLAUDE
IPC: G10L15/02
Filed: 1998-11-03
Abstract: PURPOSE: Disclosed is a method for the voice recognition of a speaker using a q-order predictive model. CONSTITUTION: The method comprises: a step of extracting the statistical characteristics including a step of digital acquisition of the speaker's voice sample, corresponding to one or several utterances; a step of converting this voice sample into a sequence of vectors of size p, obtained from a series of analysis windows of average size T and an average spacing I; and a step of determining q+1 matrices from this vector sequence. The average size T is of a duration of less than 10 ms and the average spacing I of a duration of less than 4.5 ms. The method is useful in a sound lock including an electro acoustical conversion system (HP, 6) and a recorded program implementation system (5).
Patent KR-20000016789-A (KR)
Title: Wire clamping collar
Inventor: DETABLE PASCAL
IPC: F16L33/02
Filed: 1997-07-01
Abstract: PURPOSE: Collar have a various problems. A first, it hard to get pre catching position by playing unnatural movement when hook laid catching loop below and a second, at closing position of collar, member for hook comprise a second curved outer periphery of catching loop. Single catching is dangerous and cause a high danger of collar. CONSTITUTION: Wire clamping collar (10) consists of a semirigid wire coiled on itself to form at least one coil (11) with a first end (12) provided with catching loop (16) transversal to the plane of the coil and a second end (14) folded on itself outwards to form an elongation (26) extending substantially in plane of the coil. This elongation (26) comprises a catching bend (28) that forms a recess drawing nearer to coil centre and also comprises a pre catching bend (32)located between end (24) of the elongation (26) connected to coil (11) and the catching bend(28), this pre catching bend being similar to the catching bend.