baber/WOPTO huggingface dataset:
Patent KR-20020022354-A (KR)
Title: Ticketing method for theme park using mobile
Inventor: CHOI U SEONG
Filed: 2000-09-20
Abstract: PURPOSE: A method for reserving a riding machinery using a wire/wireless communication network is provided to make a user reserve the use of riding machinery using a wire/wireless communication network and call the reserved user according to the order of reservation. CONSTITUTION: The method comprises a mobile communication service providing system(100), an amusement park administration managing system(200) and a terminal(300) of mobile communication network subscriber. The communication service providing system and the amusement park administration managing system transceiving the information according to the information request of user each other through an exclusive line or PSTN(Public Switched Telephone Network). Between the communication service providing system and a plurality of subscriber's terminals, a communication path is formed in a wireless communication way and the information transmission such as a text message is achieved. The subscriber of the mobile communication network uses the amusement park by receiving various using information and the subsidiary information for using the amusement park through the mobile communication service providing system.
Patent KR-20010000491-A (KR)
Inventor: SHIN HUN JONG
IPC: B42D5/04
Filed: 2000-10-02
Abstract: PURPOSE: A calendar that prints provincial events, tourist attractions, and provincial special products on each month is provided to advertize with low cost long. CONSTITUTION: The calendar is similar to conventional calendar, however each page lists local events, tourist attractions, and special products. Therefore, effective advertisement with low cost is possible.
Patent KR-20020030521-A (KR)
Title: The measuring method of mobile communication repeater
Inventor: LIM HYEON SEOK
IPC: H04B17/40
Filed: 2000-10-18
Abstract: PURPOSE: A measuring apparatus for a mobile communication repeater is provided to decrease the number of persons and time by combining a frequency analyzer, a CDMA(Code Division Multiple Access) measurer, and a wireless LAN(Local Area Network) to be composed as a remote automatic type. CONSTITUTION: A signal input and output unit(10) inputs a signal transmitted from the outside to a system through receiving antennas(11,14), amplifies the inputted signal in repeaters(12,15) to perform a long-distance transmission, and transmits the amplified signal to the outside through transmitting antennas(13,16). Measuring units(20-23) are located between the receiving antennas(11,14) and the repeaters(12,15), and the repeaters(12,15) and the transmitting antennas(13,16) for checking the power characteristic of the inputted signal and measuring the characteristic of the repeaters(12,15). A signal analyzing unit(40) measures the frequency band, power strength, and line loss of the signal inputted through the signal input and output unit(10) and transmits the measured value to the outside. A signal connecting unit(30) connects the signal input and output unit(10) to the signal analyzing unit(40) so that the signal analyzing unit(40) measures a desired signal.
Patent KR-20020034003-A (KR)
Title: Water purifier system
Inventor: CHO SAM IL
IPC: C02F1/32
Filed: 2000-11-01
Abstract: PURPOSE: A water purification system is provided, which can improve flotation velocity by supplying fine air bubbles in the circulation process of wastewater treatment, and improves water purification effect by sterilizing microorganisms with ultraviolet rays. CONSTITUTION: The system comprises a tank(10) which is separated with wall; a circulation pipe(15) which is connected with a water injection pump(20); a conveyer(25), which is installed at the upper part of the system; an ultraviolet lamp(27) in the quartz pipe(29).
Patent KR-20020040322-A (KR)
Title: Side rubber composition improved ozone resistance
Inventor: JUNG IL GWON
IPC: C08L7/00
Filed: 2000-11-24
Abstract: PURPOSE: Provided is a side rubber composition having improved ozone-resistance and preventing the ozone crack, generated easily in a side, from growing, which uses a macro-azo initiator as a mixing agent. CONSTITUTION: The side rubber composition contains 100pts.wt. of a raw rubber comprising a natural rubber(NR)/a butadiene rubber(BR)/an EPDM rubber in the ratio of 50/20/30-40/30/30 pts.wt. and 0.3-5pts.wt. of the macro-azo initiator having a molecular weight of 5,000-20,000, wherein the macro-azo initiator is represented by the formula £NHCOOH-N=N-NHCOOH|n.
Patent KR-20010025273-A (KR)
Title: Functional beverage using non-flavored Chungkookjang
Inventor: CHO JUNG IL
IPC: A23L2/38
Filed: 2000-12-01
Abstract: PURPOSE: Provided is a method for manufacturing an improved functional beverage made of soybean paste by adding chitosan and chitooligosaccharide, for globalization of the traditional fermented food. CONSTITUTION: A method for manufacturing an improved functional beverage made of soybean paste is characterized by the following steps: i) manufacturing a soybean paste by using Bacillus subtilis CHO99 (KCTC-18052P) which does not smell during fermentation; ii) adding 1.0-4.0wt% of water to the soybean paste; iii) liquefying the paste with one enzyme selected from alpha-amylase, beta-amylase, and cellulase and fermenting the liquefied paste with yeast; and iv) adding sweeteners and spices to 3.0-50.0wt% of water.
Patent KR-20020046735-A (KR)
Title: Shift controlling device and methode for automatic transmission of vehicle
Inventor: LEE SANG MU
IPC: F16H61/04
Filed: 2000-12-15
Abstract: PURPOSE: A device and a method for controlling gearshift of an automatic transmission for a car are provided to prevent a third stage gearshift during a predetermined period of time and perform sum control at the time of 4→3 down shift, which is a first stage down shift. CONSTITUTION: A device for controlling gearshift of an automatic transmission for a car includes a car driving condition detecting part(100), a gearshift controlling part(200), an engine controlling part(300), and a driving part(400). The gearshift controlling part detects a car driving condition. The gearshift controlling part outputs control signal to the car driving condition detecting part, receives information of car conditions, prohibits a third stage gearshift and performs sum control during a first setting time if a 4→2 down shift and a 4→3→2 down shift are performed during a fourth stage driving. The engine controlling part outputs engine control signal for reducing and returning engine torque according to the sum control signal of the gearshift controlling part. The driving part converts a transmission stage into a target transmission stage according to gearshift control duty signal and engine output torque control signal, and reduces and returns the engine output torque.
Patent KR-20020051453-A (KR)
Inventor: KANG SIN HO
IPC: G01B5/30
Filed: 2000-12-22
Abstract: PURPOSE: A deformation measuring apparatus is provided to reduce measuring time and improve working convenience, while measuring the amount of deformation of hook in an accurate manner. CONSTITUTION: A deformation measuring apparatus comprises a stand(10) serving as a support; a lower plate(20) fixed onto the stand; an upper plate(30) disposed onto the lower plate, and which turns along the plane of the lower plate; a shaft(40) serving as a reference shaft for allowing the upper plate to turn; a gauge installation bar(41) connected to the shaft, extended in the lengthwise direction of the lower plate, and arranged to move in a vertical direction along the shaft; and a gauge(42) coupled to a gauge mounting block(43) moving along with the gauge installation bar, and which gauges the deformed size of a nozzle hook. The upper and lower plates have slots(21 to 24,27,28, 31 to 34) formed at the points of radii of each nozzle such that the lower hooks of each nozzle are located at the slots, respectively. Each slot has master blocks(26,34) arranged at the side surface of the slot, wherein the master block has initial sizes of upper hooks of each nozzle.
Patent KR-20020052333-A (KR)
Title: A Hinge Structure of Twin Swing Tale Gate for Vehicle
Inventor: PARK IL JUN
IPC: E05D7/00
Filed: 2000-12-26
Abstract: PURPOSE: A tailgate hinge is provided to simplify the whole structure by controlling switches with checker made compactly and improve usabilities and degrees of design freedom. CONSTITUTION: The tailgate hinge comprises a reinforcement(23) fixed to car body(20) with catching jaw, body side hinge(24) that bent part is formed fixed to car body(20) edge, tailgate hinge(28) fixed to tailgate(25) with mounting bracket(27), checker pin-connected to have one-way torque through the medium of torsion spring at rotary position of tailgate hinge(28) with a catching groove and rod(32) elastically supported on the mounting bracket(27) through the medium of torsion spring, herein opening access of checkers and rods(32) is formed in the body side hinge(24).
Patent KR-20020053218-A (KR)
Title: special resource multiplexing device of the inteligent network system and controlling method therefore
Inventor: HWANG MIN YONG
IPC: H04Q3/00
Filed: 2000-12-27
Abstract: PURPOSE: An apparatus for multiplexing special resources in an intelligent network and a control method therefor are provided to considerably improve a fault process characteristic of an intelligent network IP(Intelligent Peripheral) system by multiplexing devices for controlling the special resources, continuously checking the fault state of the multiplexed special resource process devices, and switching the special resource process device to an available other special resource process device when the fault occurs. CONSTITUTION: A plurality of special resource process devices(3A-3N) connect to an SSP(Service Switching Point)(2) and performs an intelligent network service function. A main processor(4) selects and processes a corresponding special resource process device according to an inputted service, and monitors the fault state of the special resource process devices(3A-3N). A special resource management control board(5) controls functions of the special resource process devices(3A-3N) through the main processor(4) and switches the special resource process devices(3A-3N) in which the fault is generated to available other special resource process devices(3A-3N).
Patent KR-20020053582-A (KR)
Title: Heat air dry jet and dryer of saw system
Inventor: BAE SEUNG SEOP
IPC: H01L21/00
Filed: 2000-12-27
Abstract: PURPOSE: A drying and heat air jet device for a saw system is provided to increase an equipment speed and a speed of the full drying by enabling a work to carry out while maintaining the high temperature at the high pressure. CONSTITUTION: A heater(26) having a curved shape is installed to the inside of an air tank(B) fixing the four sides with a supporting panel(12). An air inlet(14) for the cold air is installed to one side of the air tank and an air outlet(18) discharging the air heated by the heater is installed to another side of the air tank. A safety valve(16) for the pressure and temperature is installed to the air inlet and a pressure control valve(20) for controlling the pressure of the discharging air is installed to the air outlet. A temperature sensor(24) is installed to the inside of the air tank. If the temperature inside of the air tank increases to a specific temperature, the heater turns off.
Patent KR-20010021913-A (KR)
Title: 형상화된 높은 로프트 매트 제품을 제공하기 위한 연속 톤형상화 방법
IPC: D06B11/00
Filed: 1997-11-19
Abstract: 3차원 개방 구조로써 웹 재료를 갖는 매트 제품상의 연속 톤 형상화를 위한 방법은 충분히 깨끗한 형상의 매트 제품을 제공한다.  또한, 3차원 개방 구조를 갖는 웹 재료의 특성을 저감하지 않고 이러한 3차원 구조 상에 깨끗한 형상을 제공하는 것이 본 방법의 특정 사상이다.  더 자세히 말하면, 본 발명은 플로어 커버링 매트 제품을 제공하는데 사용될 수 있는 유연한 높은 로프트 매트 재료를 형상화하는 방법을 지향한다.  또한, 본 발명은 본 발명에 따라 생산된 형상화된 매트 제품을 지향한다.
Patent KR-20010022184-A (KR)
IPC: B22D11/055
Filed: 1998-07-16
Abstract: A continuous casting installation comprises an ingot mould and an oscillating holding device used for causing the ingot mould to swing when in a casting position. The installation consists, in a separable manner, of an interchangeable part and a stationary part. To replace the intechangeable part, it is separated from the stationary one and moved using a conveying means, at least along a partial path, from its position of operation into an area beneath the casting position. This enables, especially in the multiline casting installations, the interchangeable part to be transported during the casting process and, for example, along paths comprising straight or arciform segments, to any purposefully selected position and to be replaced by a new interchangeable part to be replaced in multiline installations with no interference with the casting process in any adjacent ingot arrangement.
Patent KR-20010030957-A (KR)
Title: 필터 시트의 에지 밀봉용으로 최적화된 왁스
IPC: B01D25/12
Filed: 1998-10-02
Abstract: 본 발명은 유체 불투과성 왁스층이, 여과시키려는 유체에 대해 투과성인 필터 시트의 둘러싸인 영역의 주위에 코싱된 필터 시트로서, 유체 불투과성 왁스층의 왁스가 듀로미터 판독값이 25℃ 및 85℃에서 약 75 내지 약 100 쇼어 A 경도이고, 융점이 약 110℃ 내지 약 180℃이고, 점도가 155℃에서 약 100cP 미만이며, 바람직하게는 에티렌 비스 스테아라미드를 포함하는 필터 시트에 관한 것이다.
Patent KR-20010031409-A (KR)
Title: 낮은 중간 주파수 수신기
IPC: H03K9/02
Filed: 1999-08-18
Abstract: 입력 신호가 직교 관련 믹서(24, 26)에서 주파수 변환되고 각각의 저역 통과 채널 필터(38, 40)에서 필터링되고 원하는 신호와 그 신호의 영상(52, 54)을 생성하기 위해 디로테이트된 낮은 IF 수신기는 원하는 채널에 대하여 인접 채널들중에서 어느 채널이 더 작은 간섭자를 결정하기 위해 스위치-온상태에서 제로 IF 수신기로서 동작되며, 믹서(24, 26)에 공급되는 국부발진기 주파수는 그후 그 간섭자가 저역 통과 채널 필터(38, 40)의 채널 대역폭내로 가기 위해 조정된다. 더 상세하게는 스위치-온상태에서 국부발진기(28) 주파수는, 각 측에 배치된 원하지 않은 인접 채널 간섭자들을 갖는 상태로 원하는 신호를 DC에 대해 대칭적으로 위치시키기 위하여 절반 채널만큼 이동된다. 동시에 저역 통과 필터(38, 40)의 대역폭은 원하지 않은 간섭자들 모두를 포함하기 위해 넓혀지고 또한 DC 노치(notch)는 고역 통과 필터링 수단(34, 36)에 의해 신호 경로로 삽입된다. 각각의 간섭자들은 디로테이트 스테이지(50)의 각 출력(52, 54)에 발생되고, 결정 스테이지(56)에서 어느 것이 더 작은 간섭자들인지 결정되고 이 기초위에 제어 스테이지는 양 또는 음의 방향으로 절반 채널 대역폭만큼 국부발진기 주파수를 조정하고 동시에 저역 통과 필터(38, 40)의 대역폭이 감소되며 믹서(24, 26)의 출력 주파수에 노치를 제거함으로써 고역 통과 필터링 수단이 제거된다.
Patent KR-20010031446-A (KR)
Title: 신규의 삼원 화합물 및 그 약학적 용도, 그 제조방법 및이들을 포함하는 약제학적 조성물
IPC: A61P3/08
Filed: 1998-01-23
Abstract: 본 발명은 식 (I)의 신규의 β-아릴-α-옥시치환된 알킬카르복실산 및 이들을 포함하는 조성물에 관한 것이다. 화합물은 고지혈증, 과혈당증에 사용된다.
Patent KR-20010032343-A (KR)
Title: 반도체 디바이스 내에서의 도펀트 물질의 깊이 프로파일특성을 결정하는 장치 및 방법
IPC: G01N21/65
Filed: 1998-06-03
Abstract: 반도체 디바이스 내에서의 도펀트 물질의 깊이 프로파일 및/또는 하나 또는 그 이상의 깊이 프로파일 특성들을 결정하는 장치 및 방법은 두 개 또는 그 이상의 조명 파장들에서 상기 장치를 비출 수 있는 광원, 및 상기 반도체 디바이스로부터의 분산광을 수신한 다음, 상기 반도체 디바이스 내의 도펀트 물질의 존재에 의한 하나 또는 그 이상의 라만 스펙트럼 라인들에 대한 세기 특성을 결정하는 검출기를 포함한다. 라만 스펙트럼 라인들의 세기 특성들은 각 조명 파장들에서 알려진 샘플들로부터 측정된 프로파일 상수들을 이용하여 깊이 프로파일 또는 깊이 프로파일 특성들을 결정하는 데에 이용될 수 있다. 이 장치 및 방법은 비침해적이고, 비교적 빠르며 비파괴적이기 때문에 인라인으로 이용될 수 있다.
Patent KR-20010032469-A (KR)
Title: 알루미나 담체 루테늄 촉매
IPC: B01J23/46
Filed: 1997-11-27
Abstract: α-알루미나 다공체에, 적어도 루테늄 성분을 담지시키고, 그 비표면적(S 1 )을 7 내지 50 m 2 /g으로 함과 동시에, 촉매의 비표면적(S 1 )과 α-알루미나 다공체의 비 표면적(S 2 )의 비(S 2 /S 1 )를 3 내지 5로 하고, 또한 5 내지 1000Å의 범위에 피크를 갖는 세공 구조가 형성된 알루미나 담체 루테늄 촉매로서, 압괴 강도가 우수하면서, 또한 담지 성분이 루테늄의 단위 중량당 활성이 현저히 우수함과 동시에, 소성이나 반응시의 고온하에서도 그 고활성을 유지할 수 있는 내열성에도 우수하다.
Patent KR-20010033655-A (KR)
Title: 유기 반사 방지막 식각 방법
IPC: H01L21/302
Filed: 1998-12-21
Abstract: 본 발명은 반도체 집적회로의 제조에 있어서, 하나 이상의 불소-함유 화합물, 염소 및 선택적인 불활성 운반 가스의 산소가 없는 플라즈마를 사용하여 반사 방지막(ARC)을 선택적으로 제거하는 방법에 관한 것이다. 본 발명은 미리 식각된 포토레지스트(12)의 치수 조절을 유지하면서 반사 방지막의 효과적인 식각방법을 제공한다.
Patent KR-20010033669-A (KR)
Title: 자기 교정 프로그래머블 위상 전이기
IPC: H03L7/099
Filed: 1999-01-26
Abstract: 자기 교정 프로그래머블 위상 전이기(50)는 위상 분배된 탭 신호 세트를 생성하기 위해 주기적 기준 신호를 연속적으로 지연시키는 탭핑된 지연 라인(52)을 포함한다.  멀티플렉서(54)는 이들 탭 신호 중에서 하나의 신호를 프로그래머블 지연 회로(56)의 입력으로 선택하는데, 프로그래머블 지연 회로(56)는 선택된 탭 신호를 추가로 지연시켜 기준 신호로부터 위상 전이된 출력 신호를 생성한다.  변환 테이블(58)은 기준 신호와 출력 신호 사이의 원하는 위상 전이를 표시하는 입력 데이터를 멀티플렉서 선택 및 프로그래머블 지연 회로에 의해 제공되는 지연의 양을 제어하기 위한 출력 데이터로 변환한다.  위상 전이기는 출력 신호를 탭핑된 지연 라인으로 피드백하고, 출력 신호의 주기가 입력 데이터 값에 대하여 원하는 선형 관계를 가지도록 변환 테이블 입력 데이터와 출력 데이터 사이의 관계를 조정함으로써, 위상 전이기를 발진기로 변환하는 교정 회로(60, 84)를 포함한다.
Patent KR-20010041874-A (KR)
Title: 수송선상에서 액화천연가스를 가스화하는 방법 및 시스템
IPC: F17C9/02
Filed: 1999-03-17
Abstract: 본 발명은 재기화된 천연 가스를 육상으로 운송하기 이전에, 수송선상에서 LNG를 가스화하는 방법 및 시스템에 관한 것이다. 상기 LNG의 압력은 상기 LNG가 액체 상태로 있으면서 상기 기화 장치를 통해 유동하기 전에 상승되게(21) 되고, 상기 기화 장치는 수송선상에 위치되어 있다. 상기 수송선을 둘러싸는 수중으로부터 취해진 해수는 기화 장치(25)를 통과하여 상기 LNG를 천연 가스로 기화시키고, 그후, 천연 가스가 육상 설비로 하역되게 된다.
Patent KR-20010043562-A (KR)
IPC: H01G11/62
Filed: 1999-05-18
Abstract: Novel organic electrolytes comprising tetrafluoroborates and hexafluorophosphates of doubly charged cations of N,N-dialkyl-1,4-diazabicyclo[2.2.2]octanediium (DADACO) are disclosed, which have general formula (2), where R is the alkyl C1-C4, and Y31  is a BF4- or PF6- anion. The invention also comprises a process for the preparation of said electrolytes comprising at least one compound of formula (2) and the use of compounds of formula (2) dissolved in an aprotic polar solvent or a mixture of such solvents as an electrolyte for an electrochemical double layer capacitor.
Patent KR-20020057525-A (KR)
Title: Apparatus for transcoding video
Inventor: KIM EUNG TAE
IPC: H04N7/01
Filed: 2001-01-05
Abstract: PURPOSE: A transcoding device is provided to use video-decoded MPEG-2 parameters when converting an HD MPEG sequence over 10Mbps into an NTSC MPEG sequence below 6Mbps, thereby performing motion compensation and reducing a calculating time. CONSTITUTION: A video preprocessor(300) down-samples a macro block decoded in a decoder(103). A transcoding parameter controller(500) detects information on a picture from a previous bit stream whose variable length is decoded, and sets an encoding mode for transcoding. A re-coding unit codes differential data between down-sampled data of the video preprocessor and motion-compensated data according to the encoding mode, via a DCT(Discrete Cosine Transform) process, a quantization process, and a VLC(Variable Length Coding) process, and adds quantized data to the motion-compensated data via an IQ(Inverse Quantization) process and an IDCT(Inverse DCT) process, then stores the added data in an external memory(15).
Patent KR-20010070449-A (KR)
Inventor: AGAWA KENICHI
IPC: G11C11/417
Filed: 2001-01-06
Abstract: PURPOSE: To provide a data transmitting circuit which prevents previously malfunction caused by a leak current of an interface input/output block connected to a data line. CONSTITUTION: This data transmitting circuit is provided with a data line transmitting data, an interface input/output block connected to the data line and in which input/output of data is performed through the data line, and a leak current detection/compensation current generating circuit connected to the data line, detecting magnitude of a leak current in the data line before input/output of the data and storing it, generating a compensation current canceling the leak current at the time of input/output of data and causing to flow it in the data line.
Patent KR-20020060463-A (KR)
Title: an authentication system to distinguish between an original record and a duplicate record using asymmetric cryptography
Inventor: PARK DO YEONG
IPC: G06F17/00
Filed: 2001-01-11
Abstract: PURPOSE: A system for authenticating a registered disc using asymmetric cryptography is provided to determine whether a disc is registered in order to provide a distinguished service to a user by adopting the asymmetric cryptography that uses a private key and a public key on the Internet. CONSTITUTION: When a user connects to a web server of an operation company via the Internet in order to receive the distinguished service, a CDDB(Compact Disc DataBase) server calculates disc track information stored in user computers. The CDDB server compares the calculated disc track information with track information stored in a disc information database, and thereby determines a kind of a disc(ST101-ST102). An authentication server searches a private key installed in a user computer(S103). The authentication server encrypts the track information of the disc by using the searched private key and then brings the encrypted track information when the public key matched to the private key exists in an encryption information database(ST104-ST105). The encrypted track information is decoded on a basis of the public key(ST106). The authentication server determines whether the disc is registered or not by comparing the decoded track information with the track information stored in the encryption information database(ST107).
Patent KR-20010107525-A (KR)
Inventor: KIM SEUNG OK
IPC: H04L12/66
Filed: 2001-01-12
Abstract: 본 발명은 인터넷주소를 이용한 무료통화가 가능한 방법 및 장치에 관한 것으로, 특히 인터넷 라인을 허브(공유기)에 연결하고, 허브의 타측에 단말기본체에 연결한 후 타측면에 전화선을 연결하여 인터넷 라인을 이용하여 무료전화가 가능한 인터넷주소를 이용한 무료통화가 가능한 방법 및 장치에 관한 것이다. 
     전화기 연결부에 연결된 전화기의 아날로그 데이터와 인터넷 연결부에 연결된 인터넷의 디지탈 데이터를 수신하여 제어하는 중앙처리장치와; 상기 중앙처리장치에 수신된 디지털 데이터는 아날로그 데이터로 아날로그 데이터는 디지털 데이터로 변화하는 변환부와; 상기 변환부에서 변환한 디지털 데이터는 인터넷으로 아날로그 데이터는 전화기로 송신하는 송신부와; 상기 중앙처리장치에 수신된 정보를 저장하는 메모리부와; 상기전화기 연결부는 복수개의 연결공으로 구성된 것을 특징으로 하는 인터넷주소를 이용한 무료통화가 가능한 방법 및 장치.
Patent KR-20020061748-A (KR)
Title: Gateway conveyor device
Inventor: KWON TAE HYEON
IPC: H05K13/02
Filed: 2001-01-17
Abstract: PURPOSE: A gateway conveyor apparatus is provided to achieve an improved work efficiency and provide products with stabilized quality by feeding PCBs in a continuous and stable manner. CONSTITUTION: A first upper plate(5) and a second upper plate(8) are installed onto a frame(4), in such a manner that the first upper plate is lower than the second upper plate. A vertical air cylinder(10) is installed beneath the first upper plate, in such a manner that a shaft(12) penetrating through the first upper plate is protruded upward. An elevating plate(14) equipped with a first guide rail(40) and a first conveyor(42) is mounted onto the shaft, such that the first guide rail and the first conveyor elevate by the operation of the vertical air cylinder. A horizontal air cylinder(46) is installed onto the second upper plate, and a movable plate(50) equipped with a second guide rail(72) and a second conveyor(76) is mounted onto the horizontal air cylinder, such that the second guide rail and the second conveyor reciprocate by the operation of the horizontal air cylinder. When the first guide rail and the second guide rail are arranged side by side, PCBs are continuously fed along the first conveyor and the second conveyor. When the first guide rail is lowered by the operation of the vertical cylinder, and the second guide rail is operated in a backward direction by the operation of the horizontal air cylinder, a passage is formed by the backward movement of the second guide rail. A gateway conveyor(2) moves in a transverse direction through thus-formed passage.
Patent KR-20020061866-A (KR)
Title: Fanout cord having multifiber branching device with optical fiber block connection part
Inventor: CHOI GWANG JUN
IPC: H04B10/00
Filed: 2001-01-18
Abstract: PURPOSE: A fanout cord having a multifiber branching unit with a fiber block connecting part is provided to reduce optical loss in branching a multi optical fiber into a plurality of single optical fibers and loss in a connecting point of connecting transmission equipment with the multi optical fiber by having the fiber block connecting part. CONSTITUTION: A fiber block connecting part optically connects optical fibers of a fanout cord with transmission equipment through a semiconductor wafer process, and is connected to the fanout cord with a multifiber branching unit. A ribbon fiber is composed of a multi optical fiber. A ribbon protecting tube protects the multi optical fiber. An outer housing protects an inner housing and the multi optical fibers. A space between the inner housing and the outer housing is filled with a sealing element. The multi optical fibers are branched into single optical fibers in the inner housing, so that the single optical fibers are aligned at aligning elements(262) formed at fixed gaps.