baber/WOPTO huggingface dataset:
Patent KR-20020052359-A (KR)
Title: The cooling water circulation system of an automotive engine
Inventor: KIM GYU WAN
IPC: F01P5/10
Filed: 2000-12-26
Abstract: PURPOSE: A cooling water circulation system of an engine for a vehicle is provided to promptly remove the heat of an alternator by bypassing cooling water toward the alternator. CONSTITUTION: A cooling water circulation system of an engine for a vehicle comprises a bypass line(10) connected with a cooling water path(Cp) formed in a cylinder(C) of an engine(E) via a cooling water supply line(1a) connected to a water pump(1) driven by the engine, an opening and closing unit(20) formed on the bypass line to flow in and out cooling water, a discharge line(30) to recirculate the cooling water discharged from a cooling water path(3a) in a housing(3) of an alternator(2) through the cooling water path, and an oil line(40) connected with an oil pump(O) driven by the engine to operate on the opening and closing unit via the bypassing oil.
Patent KR-20020052664-A (KR)
Title: Method for preparing paste vinyl chloride resin having superior transmittancy
Inventor: KIM HYEONG JUN
IPC: C08F14/06
Filed: 2000-12-26
Abstract: PURPOSE: Provided is a method for producing a paste vinyl chloride resin having excellent transparency, heat stability, haze value, and deaeration. CONSTITUTION: The method comprises the step of introducing (i) 0.2-3.0 parts by weight of emulsifier, (ii) 0.01-2.0 parts by weight of nonionic emulsifier, (iii) at least 70 parts by weight of vinyl chloride, (iv) 1-10 parts by weight of seed latex, and (v) 0.005-2.0 parts by weight of polymerization initiator and emulsion polymerizing the components(i)-(v). The emulsifier(i) is selected from the group consisting of alkali metal salts of linear or branched fatty acid, alkyl sulfonic acid, alkylaryl sulfonic acid, sulfosuccinic acid esters, alkylsulfates, alkyldisulfonic acid diphenyl oxides, and ammonium salt.
Patent KR-20020054055-A (KR)
Title: A device of noraebang telephone and a method of signal processing
Inventor: YOON HO JAE
IPC: H04M1/08
Filed: 2000-12-27
Abstract: PURPOSE: A singing room phone apparatus and a signal processing method thereof are provided to provide a phone set with a singing room function by adding an external input terminal for inputting accompaniment sound signal to a phone set and adding an effector for making a sound effect such as an echo and howling. CONSTITUTION: It is determined whether a phone user has hooked off to use a handset(100). If the user has hooked off, the phone set determines whether an applied signal is a reception signal or a transmission signal(S110). In the case of the transmission signal, an effector determines whether it is in an ON state(S120). If the effector is in an ON state, the user controls the effector to select a type of a sound effect for processing a signal(S130). A transmitting voice signal and a sound signal, an accompaniment signal, are mixed according to the selected type of the sound effect, and at the same time, a sound is processed(S140). The sound-processed signal is inputted to a voice processor, amplified to a certain level and transmitted to the other party(S150). In the case of the reception signal(S110), it is determined whether the effector has been set in an ON state(S160). If the effector has been set in an ON state, the user selects the type of sound effect(S170). The received signal is applied to the sound processor, amplified to a certain level, processed by the effector and output to the handset(S180).
Patent KR-20020057189-A (KR)
Title: Apparatus for ATM switch in mobile comunication system
Inventor: LEE SANG YONG
IPC: H04L12/50
Filed: 2000-12-30
Abstract: PURPOSE: An ATM(Asynchronous Transfer Mode) switch of a mobile telecommunication base is provided to improve management capacity in production field by setting a ROM of DUIAs(Digital Unit Interface Assembly) as one even in case that the ATM switch is constructed with DUIA boards more than two and different in the structure of lower nodes. CONSTITUTION: A cell bus(100) interfaces clocks, 32 bit data, and a control signal. The first DUIA(120) has the first CUBIA(ATM switch chip)(104) and the first SALI(6 ATM line I/F chip)(118). The first CUBIT(104) is connected to the cell bus(100) for confirming a board ID, collecting ATM cells, and transmitting the collected ATM cells to the first control part(102). The first SALI(118) is connected with the first CUBIT(104) by a UTOPIA(Universal Test and Operations PHY Interface for ATM) I/F for receiving the ATM cells of the first CUBIT(104) according to the control of the first control part(102). The first SALI(118) is connected to the first control part(102) at one port among 6 ports, is connected to a clock distribution board(108) of a DU(Digital Unit) block(106) at one port among the other 5 ports, and is connected to channel cards(110,112,114,116) of the DU block(106) at the other 4 ports. The second DUIA(138) has the second CUBIT(124) and the second SALI(136). The second CUBIT(124) is connected to the cell bus(100) for confirming the board ID, collecting the received ATM cells, and transmitting the collected ATM cells to the second control part(122). The second SALI(138) is connected with the second CUBIT(124) by the UTOPIA I/F for receiving the ATM cells of the second CUBIT(124) according to the second control part(122). The second SALI(138) is connected to the second control part(122) at one port among 6 ports, and is connected to channel cards(126,128,130,132,134) of the DU block(106) at the other 5 ports.
Patent KR-20010022713-A (KR)
Title: 방송 수신 장치
IPC: H04N5/63
Filed: 1999-06-09
Abstract: 전력 절약의 측면에서, STB의 전원을 미사용시에 차단하였을 때(슬립 모드 이행시)에, 제어 회로(12)에 의해서 그 직전의 감산기(11)의 차분값을 홀드하고, 그 차분값에 근거해 발진 회로(15)를 제어함으로써, STB가 슬립 모드에 있더라도, 올바른 시간에 예약 처리를 행한다.
Patent KR-20010040235-A (KR)
IPC: G02C5/22
Filed: 1998-08-05
Abstract: The invention relates to a spring hinge for spectacles, having a housing (3), a hinge part (5), which is arranged such that it can be displaced at least partially within the housing (3), a closure part (7), which is arranged in the housing (3), a spring (9), which is supported on the hinge part (5), on the one hand, and on the closure part (7), on the other hand, and having a stop device which has two stop elements. The invention is distinguished in that one stop element (33) is arranged on the hinge part (5), and the other stop element (63, 67) is arranged on the housing (3) or on the closure part (7), such that the capacity of the hinge part (5) for displacement counter to the spring force of the spring (9) is limited to a predetermined distance (w).
Patent KR-20010023676-A (KR)
IPC: C07C251/48
Filed: 1998-08-21
Abstract: The invention relates to a method for producing N-acylated (hetero)aromatic hydroxylamine derivatives of formula (I), wherein the substituents, the ring atom and the index have the meanings give in the Description, by hydrogenating a (hetero)aromatic nitro-compound of general formula (II) in the presence of a hydrogenation catalyst.
Patent KR-20010023677-A (KR)
IPC: G01N21/29
Filed: 1998-08-27
Abstract: A device and method for verifying correct performance of an optical clinical assay system is provided.
Patent KR-20010023816-A (KR)
IPC: H04W48/02
Filed: 1998-09-07
Abstract: 본 발명은 이동 무선 단말기들, 무선국 및 이동 무선 단말기에 의해 방출되는 전자기 방사선으로부터 제한된 국부 영역을 보호하는 방법에 관한 것이다. 
     모니터링될 영역에서, 검출되어야 할 이동 무선 단말기가 어떤 반응으로서 제2 시그널링 정보를 송신하도록 하는 상태를 종합적으로 형성하기 위해 제1 시그널링 정보가 고의로 방출된다.  이런 제2 시그널링 정보는 차단되지않은 이동 무선 단말기를 검출하기 위해 처리된다.
Patent KR-20010031117-A (KR)
IPC: C07D501/36
Filed: 1998-10-16
Abstract: A process for preparing a 3-halogenomethylcephem compound of the formula (2) or a salt thereof <CHEM> wherein X<1> is a halogen atom, characterized in that a carboxylic acid protecting group at the 4-position of a 7-amino-3-halogenomethylcephem compound of the formula (1) or a salt thereof <CHEM> wherein X<1> is a halogen atom, and R<1> is a benzyl group which has on a phenyl ring an electron-donating group as a substituent, or a diphenylmethyl group which may have an electron-donating group on a phenyl ring, is deprotected with a phenol derivative.
Patent KR-20010040271-A (KR)
Title: 증기 발전소 및 상기 증기 발전소의 고속 전력 조정을위한 방법
IPC: F01K25/04
Filed: 1998-10-28
Abstract: 증기 터빈(2) 및 제너레이터(6)를 포함하고 그 작동 시 과열기 가열 표면 내에 또는 앞쪽에 물을 분사하는 터빈 세트를 갖는 증기 발전소(1)에 있어서, 매우 낮은 비용으로 확실한 고속 전력 조정이 보증되어야 한다.  상기 증기 발전소(1)의 고속 전력 조정 방법에 따라, 제너레이터의 추가 출력을 조정하기 위해 물(W) 분사율을 증가시킨다.  상기 방법을 실시하기에 매우 적합한 증기 발전소(1)에 있어서 증기 발생기(28)의 과열기 가열 표면에 물 분사기(70, 72)가 제공되며, 상기 물 분사기(70, 72)는 과열기 가열 표면 내로의 물(W) 분사율을 조절하기 위해 조정기(82)와 연결되고, 제너레이터의 추가 요구 출력에 따라 물 분사기(70, 72)로 제어 신호를 공급한다.
Patent KR-20010032443-A (KR)
Title: 2,4-이미다졸리딘디온기를 함유하는 2-(2'-히드록시페닐)벤조트리아졸 및 이것의 제조 방법
IPC: C07D403/14
Filed: 1999-01-25
Abstract: 본 발명은 하기 화학식 I을 갖는 2-(2'-히드록시페닐) 벤조트리아졸에 관한 것이다. 이 화학식 I의 화합물은 유기 중합체의 열, 산소 및 광 안정화제로서 유용하게 사용된다. 특히, 유기 중합체의 UV 안정화제로서 유용하게 사용된다: 
     화학식 I
Patent KR-20010024713-A (KR)
IPC: H03K23/66
Filed: 1998-12-08
Abstract: A multi-divide frequency divider, includes a chain of serially-connected frequency divider units, each responding to a first state of received control signals by using the reference clock signal to generate an output signal having a frequency that is the reference clock frequency divided by a first divisor, and each responding to a second state of the control signals by using the reference clock signal to generate an output signal having a frequency that is the reference clock frequency divided by a second divisor. The output signal may be supplied to a successor frequency divider unit in the chain. Division by the first and second divisors causes the frequency divider to respectively transition through first and second predetermined state sequences. Each frequency divider further responds to a third state of the control signals by initializing the frequency divider to an initial state that is common to both the first and second predetermined state sequences, whereby the frequency divider in the initial state is immediately responsive to subsequent application of the first state of the control signals, and is immediately responsive to subsequent application of the second state of the control signals. Receipt of a received swallow enable control signal having a predetermined value disables division by the second divisor. Each frequency divider further generates an output control signal having the predetermined value whenever the frequency divider is in the initial state.
Patent KR-20010033326-A (KR)
Title: 중합 방법
IPC: C08F2/26
Filed: 1998-12-18
Abstract: 분산상이 1종 이상의 하기 화학식 I의 음이온계 계면활성제 화합물을 포함하는 계면활성제에 의해 안정화된, 에틸렌계 불포화된, 특히 아크릴계 단량체의 자유 라디칼 개시성 부가 중합 방법이 기술되어 있다. 
     〈화학식 I〉 
     R 1 -(OA) n -X 
     상기 식에서, 
     R 1 은 2개 이상의 이중 결합을 포함하는 C 16 내지 C 22 히드로카르빌 기이고, 
     OA는 옥시알킬렌 기이고, 
     n은 2 내지 60이고, 
     X는 1개 이상의 산성 H 원자를 포함하는 기(특히, 포스페이트 에스테르 기임) 또는 그의 염이다. 
     화학식 I의 계면활성제를 사용하면 효율적으로 유화할 수 있으므로, 비이온계 불포화 계면활성제가 효과적인 온도보다 높은 온도에서 중합할 수 있다.  중합체 라텍스 생성물은 우수한 내수성 특성을 갖는 중합체 필름을 제공한다.
Patent KR-20010024928-A (KR)
Title: 디스크 장치
IPC: H02P6/16
Filed: 1999-12-17
Abstract: 스핀들 모터 제어 회로(103)의 내부에 스핀들 모터 제어 회로(103)의 회전 속도 검출 간격을 전환하는 회전 속도 검출 간격 전환 회로(113)를 마련하여, 스핀들 모터 제어 회로(103)의 회전 속도 검출 간격을 스핀들 모터(102)의 회전 속도에 따라 전환함으로써, 스핀들 모터(102)의 회전 속도가 저하한 상태에서도, 단시간에 스핀들 모터(102)의 회전 속도를 검출할 수 있다.
Patent KR-20010041896-A (KR)
Title: 코팅 조성물 및 방법
IPC: C09D7/63
Filed: 1999-03-16
Abstract: 본 발명은 코팅 조성물에 관한 것이다.  본 발명의 하부 코팅 조성물은 필름-형성 합성수지를 포함하며, 하부 코팅 위에 후속 도포되는 상부 코팅 페인트의 스트리핑 조성물에 의한 제거를 촉진하는 유리 산 또는 염 형태의 비휘발성의 산성 방향족 극성 유기 화합물을 함유한다.  또한, 기재 상에 외부 코팅으로서 도포되는 상부 코팅 조성물은 작용기를 가지는 필름-형성 합성수지 및 합성수지를 교차 결합시키는 경화제를 포함하며, 유리산 또는 염 형태의 비휘발성의 산성 방향족 극성 유기 화합물을 함유하지 않는 유사 조성물의 경화된 하부 코팅으로부터 경화된 상부 코팅의 스트리핑 조성물에 의한 제거를 촉진하는 유리 산 또는 염 형태의 비휘발성의 산성 방향족 극성 유기 화합물을 함유한다.
Patent KR-20010042253-A (KR)
Title: 자동차 시트용 잠금 장치
IPC: B60N2/22
Filed: 2000-01-15
Abstract: 본 발명은 자동차 시트용 잠금 장치에 관한 것이다. 
     차량 시트, 특히 자동차 시트용 잠금 장치는 하부 부재(3;203;303), 하부 부재(3;203;303)에 의해 지지된 상부 부재(2;202;302), 및 상부 부재(2;202;302)와 가이드웨이(15;215;315)의 하부 부재(3;203;303) 사이에 연장하는 하나 이상의 잠금 요소(13;213;313)를 포함하며, 가이드웨이(15;215;315)는 하부 부재(3;203;303)와 상부 부재(2;202;302)를 지지하는 베어링을 동시에 형성한다.
Patent KR-20010025019-A (KR)
Title: 개선된 가이드수단이 제공된 가스 메타
IPC: G01F3/22
Filed: 1999-05-14
Abstract: 본 발명은 가스 메타에 관한 것으로서, 복수의 변형가능한 다이아프램(28) 측정실(26)들과, 상기 각각의 측정실들에 각각 연결된 복수개의 구멍(44,46,48,50)들이 제공되어 있는 분배면(42f)에서 회전축을 중심으로 회전하도록 장착되어 있으며 그 회전운동중에 상기 측정실들에의 가스 유입 및 배출을 교대로 수행하도록 하는 분배기 요소(64)와, 두 개의 원통형 부분(96,98b)들이 서로 이격되어 있고 회전축을 따라 적어도 일부분이 길다란 형상을 갖는 가이드부재(94)와 상기 원통형부분들이 자유로이 회전하도록 장착된 두 개의 베어링(104a,104b)들을 구비하여 상기 분배기 요소(64)를 회전시에 가이드하는 가이드수단을 포함하는 것으로서, 상기 가이드부재(94)는 열가소성 재료로 만들어지고, 상기 원통형 부분(96,98b)들은 서로 다른 직경으로 이루어지는 것을 특징으로 하여 구성된다.
Patent KR-20010052827-A (KR)
Title: 치환된 아실아미노 페닐 우라실
IPC: C07D405/12
Filed: 1999-07-07
Abstract: 본 발명은 하기 일반식 (I)의 신규 치환된 아실아미노페닐-우라실, 그의 제조방법 및 제초제로서의 그의 용도에 관한 것이다. 
     
       
     
     상기 식에서, 
     n, A, Ar, Q, R 1 , R 2 , R 3 , R 4 , R 5 및 R 6 은 명세서에 언급된 의미를 갖는다.
Patent KR-20020060809-A (KR)
Title: Method and apparatus of audio processing for real-time voice chatting between multiple chatters
Inventor: LEE SANG KWON
IPC: H04N7/15
Filed: 2001-01-12
Abstract: PURPOSE: An audio mixing method for real-time multipoint voice chatting and a device therefor are provided to progress the voice chatting using predetermined network bandwidth in real time over the Internet, regardless of the number of chatters. CONSTITUTION: In voice chatting in which a server(100) providing a voice chatting space to a plurality of chatters(200,210,220,230) progressing voice chatting on the network processes voice data of the chatters and operates the voice chatting, each client computer of the chatters transmits the audio data corresponding to voice independently spoken by the chatters to the server mutually independently. The server mixes a plurality of audio data from the chatters received for a selected time, to generate one audio data. The server transmits the mixed audio data to each client computer, and the each client computer plays the received mixed audio data to enable the chatters to hear the played audio data.
Patent KR-20010035302-A (KR)
Title: Method for managing the imagine stock market on the internet
Inventor: PAK JUNG KYU
IPC: G06Q40/04
Filed: 2001-02-01
Abstract: PURPOSE: A method for operating a virtual stock market on the internet is provided to enable a user to sell goods and services at a discounted price using a cash coupon exchanged by enabling a service user to become a member through a web site of a service provider using a computer terminal and to invest cyber money in a virtual stock market. CONSTITUTION: A service user inputs URL information, and connects to a web server of the service user(A100). A login page of a web site is transmitted. Simultaneously, a homepage is displayed(A101). The web server requests that the service user inputs login information of the user(A102). The service user inputs a user ID and a password designated. The web server transmits member information such as the ID and the password to a CGI(A103). A user who isn't authenticated by the member information inputs the user's ID and password, and basic information, and becomes a member(A104). The basic information is stored in a database(A105). The present state of individual member information is displayed(A106). The user selects a specific web page, and stock items are displayed(A107). A dealing in stocks is formed by a purchase and a sale(A108).
Patent KR-20010100792-A (KR)
Title: 화상표시장치 및 그 장치용의 구동회로
IPC: G09G3/30
Filed: 2001-02-21
Abstract: 본 발명은 화상표시장치의 신호선 구동회로의 점유 면적이 줄어들고, 디지털 영상신호의 입력 전송선의 기생 용량 및 저항이 감소하는, 디지털 영상신호의 입력에 응답하여 동작하는 화상표시장치를 제공한다.  상기 화상표시장치는 디지털 영상신호를 시프트 레지스터에 직접 입력하고 직렬/병렬 변환 동작을 수행하기 위한 유닛, 및 신호선 구동회로내에서 n개(n은 2보다 큰 자연수임)의 신호선으로 하여금 기억회로 및 D/A 변환회로를 공동으로 소유하도록 위한 유닛을 구비한다.  하나의 수평 주사 기간은 n개의 기간으로 분할되고, 상기 기억회로 및 D/A 변환회로는 분할된 각각의 기간에 서로 다른 신호선에 대한 처리 동작을 수행한다.
Patent KR-20020069030-A (KR)
Inventor: GONG JONG CHUL
IPC: F16S1/00
Filed: 2001-02-22
Abstract: PURPOSE: Parts of prefabricated yacht, boat, ship, construction equipment, machine equipment and toy and a method for assembling the same are provided to simplify the construction and machine equipment by prefabricating the body thereof into several parts. CONSTITUTION: Parts(2,4,5,6,7) are assembled as an article so as to use the article in construction and machine equipment and in a toy. Each part is formed in a four stepped structure. The parts(2,4,5,6,7) are connected to each other by using a connection bolt so that the parts(2,4,5,6,7) are integrally fixed. When forming a body of the prefabricated yacht, boat and ship, a hollow section is formed in the body in order to increase the buoyancy. In addition, parts provided in each step are crossed to each other in order to lower the pressure of water applied to the body. Another part is attached to the body in order to prevent the water leakage.
Patent KR-20010067596-A (KR)
Title: fuel injector for common rail injection sysrem of diesel engine
Inventor: AN SOO KIL
IPC: F02M47/00
Filed: 2001-02-19
Abstract: PURPOSE: A fuel injector for a common rail injection system is provided to reduce power dissipation through minimizing oil amount in opening and closing a needle valve and leaking amount of oil. CONSTITUTION: In case of a solenoid coil(80) in a not magnetized state, the solenoid valve is contacted to a solenoid valve seat by repulsive force of a solenoid valve spring(50). Thus, a hydraulic pressure inlet and a hydraulic pressure discharge passage(1f) in the solenoid valve are blocked. A hydraulic pressure inlet, a pressing passage(1d), and a hydraulic pressure outlet are opened to apply pressure of a pressing chamber(200). In case of the solenoid coil in a magnetized state, the solenoid valve is operated to upward for closing the hydraulic pressure inlet and the hydraulic pressure outlet. Thus, high pressure oil is blocked. Moreover, the hydraulic pressure inlet and the hydraulic pressure discharge passage are opened to release pressure of the pressing chamber. Herein, the solenoid valve contains the hydraulic pressure discharge passage while forming the pressing passage on outer circumference. Moreover, a lower surface is contacted to the valve seat.
Patent KR-20010085647-A (KR)
Title: Servo control apparatus, servo control method and information reproducing apparatus
Inventor: ISHIHARA KANJI
IPC: G11B7/085
Filed: 2001-02-27
Abstract: PURPOSE: To provide a servo controller capable of accurately and surely moving an optical spot to a target position even when the optical spot is moved over a recording-impossible emboss area. CONSTITUTION: This servo controller for executing carriage servo control when information is reproduced from a DVD-RW 1 having an information recording impossible emboss area formed in a part thereof, is provided with a servo IC 9 for detecting the position of an optical spot on the DVD-RW 1, the optical spot being formed on the DVD-RW 1 excluding the emboss area by an optical beam B, and moving the optical spot over the emboss area to a target position preset to be irradiated with the optical beam B, located in a side opposite the detected position sandwiching the emboss area.
Patent KR-20020071520-A (KR)
Title: Method for selling the famous brand product on the internet
Inventor: CHOI JE EUN
Filed: 2001-03-06
Abstract: PURPOSE: A method for selling the articles of famous brands on the Internet is provided to reduce loss due to stocks, to make a consumer easily purchase an article at a moderate price, to enhance the return of secondhand articles. CONSTITUTION: An article registration client accesses a famous brand article selling server. The article registration client registers the data about the articles to sell and stores the data by categorizing the articles(S100,S200). An article purchasing client connects to the article selling server and searches desired articles(S300,S400). If the article purchasing client selects an article for auction, a success bidder is determined through an auction process(S500,S800). The result of auction process is informed, and payment is processed(S900). If the article is not for auction, a purchaser is determined through a general selling process(S600). The payment-completed article is delivered to the corresponding purchasing client(S700).
Patent KR-20020073645-A (KR)
Title: Wheel for railway rolling stock
Inventor: CHO JU HWAN
IPC: B61F13/00
Filed: 2001-03-15
Abstract: PURPOSE: A wheel for a railway vehicle is provided to preventing snake motions in curved running of a railway vehicle, to improve riding comfort by reducing noise, and to reduce wear between the wheel and rail. CONSTITUTION: A wheel(100) for a railway vehicle has grooves(130) protruded to a side of the flange(110) of a wheel. The grooves are formed in succession along a wheel tread(120). The grooves are formed on the cylindrical surface of the wheel tread into a wave shape(132). The grooves are formed at least more than one. The grooves are has corners rounded to reduce noise caused by friction with a rail(200). Therefore, snake motions in curved running of a railway vehicle are prevented and safety and riding comfort are improved, with reduction of wear between the wheel and rail.
Patent KR-20020075026-A (KR)
Title: The method of Video-Conference by Multi-point Signal Control Server
Inventor: CHO JAE MAN
IPC: H04N7/15
Filed: 2001-03-23
Abstract: PURPOSE: A video conference method using a multi-point signal controlling server is provided to prevent the bottle-neck phenomenon and the overload of the voice data in a central MCU and carry out the video conference in real time without any influence of the problems in an imaginary MCU terminal. CONSTITUTION: A video conference method using a multi-point signal controlling server includes the steps of collecting information resources of all terminals participating in the video conference via a signal control module in the multi-point signal controlling server(103), selecting an imaginary MCU(Multi-point Control Unit) terminal in the video conference group by an imaginary MCU control module in association with the signal control module on the basis of the information resources and assigning voice data synthesizing modules to the respective participating terminals(105), synthesizing voice data received from the terminals via the voice data synthesizing module of the imaginary MCU terminal, transmitting the synthesized voice data to other terminals via Unicast(108), and receiving the report on the conference information via the conference management module in the multi-point signal controlling server in association with the imaginary MCU terminal.
Patent KR-20020075681-A (KR)
Title: Multipurpose idc type connecting block
Inventor: AHN JEONG GYUN
IPC: H01R4/24
Filed: 2001-03-27
Abstract: PURPOSE: A multi-purpose IDC(Interconnect Displacement Connection) type connecting block is provided to carry out the test of the abnormality of terminals while the terminals are connected by using a testing cord and connect internal wires by using a multi-cord. CONSTITUTION: A multi-purpose IDC type connecting block includes a plurality of upper and lower terminal pins(100,200) formed with wire connecting parts at a side and tension parts at the other side, an upper terminal fixing block(300) having a plurality of upper terminal mounting grooves(310) at both side surfaces to be mounted with the wire connecting part of the upper terminal pins, and a first cord insertion part(320) in the center to be positioned by the tension part of the upper terminal pin, a housing(400) having fixing block mounting grooves(410) formed at a top for coupling the upper terminal fixing block, a plurality of lower terminal mounting grooves at both sides for mounting the wire connecting part of the lower terminal pins, a second cord insertion part connected to the first cord insertion part and mounted with the tension part of the lower terminal pins in the center of a lower surface, and a plurality of terminal plug coupling grooves(440) at both surfaces of the top part, a plurality of terminal plugs(500) coupled in the terminal plug coupling grooves and compressing and fixing wires in the wire connection parts, and a testing cord(600) inserted between the tension parts.