baber/WOPTO huggingface dataset:
Patent KR-20010058728-A (KR)
Inventor: KANG DO U
IPC: H04B7/26
Filed: 1999-12-30
Abstract: PURPOSE: A car calling system using a GPS(Global Positioning System) is provided to transmit location information of a GPS terminal user to a call taxi service company so that a taxi can be called, when the user makes a simple key operation. CONSTITUTION: A GPS personal terminal(301) transmits a call taxi calling signal and current location information of a customer in response to a key operation. A GPS terminal(302), installed in a call taxi, periodically transmits the current location information of the call taxi. A GPS server(303) receives the call taxi calling signal and current location information of the user from the GPS personal terminal(301), and the current location information of the taxi from the GPS terminal(302). The GPS server(303) selects the GPS terminal(302) closest to the customer, and then sends the location information of the customer to the selected GPS terminal(302). The GPS server(303) enables a selected taxi to visit the customer with reference to the location information of the customer.
Patent KR-20010060127-A (KR)
Inventor: KWON O DAE
IPC: H01L21/027
Filed: 1999-12-31
Abstract: PURPOSE: A bake device is to efficiently exhaust a by-product generated from a wafer during baking of the wafer and to increase a temperature uniformity of the wafer by minimizing a temperature difference between a center and a periphery of the wafer. CONSTITUTION: A bake plate(51) supports and heats a wafer(W) to bake it. A cover plate(55) is located above the bake plate to protect it. An exhaust unit is arranged in the cover plate to exhaust a by-product discharged from the wafer through an exhaust port(57). An injection unit disposed at the cover plate injects air through an injection port(61) to form an exhaust pressure to exhaust the by-product discharged by the exhaust unit. The exhaust unit consists of the exhaust port disposed on an entire surface of the cover plate and an exhaust tube(59) connected to each of the exhaust port. The injection port is disposed on entire surface of the cover plate or arranged around each exhaust port. The exhaust port is radially disposed on the cover plate.
Patent KR-20010066488-A (KR)
Inventor: KIM BYEONG SU
IPC: B60J5/04
Filed: 1999-12-31
Abstract: PURPOSE: A door glass guide structure is provided to reduce abrasion of a door glass and noise generation when a door glass ascends or descends. CONSTITUTION: A guide structure comprises an inserting hole(41), a curved part(42) and an inserting member(43). The inserting hole is formed on the lower end of a door frame(1) and the curved part is on the outside thereof. The inserting member is formed on the upper side of a guide(30) to be inserted in the inserting hole of the door frame. Fixing the guide to the door frame by method of insertion improves straight going performance of the guide so that a door glass freely ascends and descends, which reduces abrasion of a glass and noise due thereto.
Patent KR-20000068878-A (KR)
Title: 워터마크의 검출방법 및 검출장치
IPC: G06T1/00
Filed: 1998-08-21
Abstract: 복제 방지를 위해 최근에 개발된 방법은, 워터마크 검출기에 의존하여 멀티미디어 콘텐트가 복사될 수 있는지 아닌지를 판단한다. 이와 같은 복제 방지 구성에 있어서는, 워터마크 검출기가 멀티미디어 콘텐트를 검사하여 워터마크가 존재하는지 아닌지를 나타내는 신호(D)를 출력한다. 공지된 워터마크 검출기는, 워터마크가 어느 정도 양 만큼 존재하는지, 예를 들면 입력 신호와 검출하려는 워터마크의 기준 복제본 사이의 상관량을 나타내는 판정 변수(y)를 결정한다. 상기 판정 변수가 소정의 임계값(y thr )을 초과하는 경우에 워터마크가 검출된다. 본 발명에 따르면, 상기한 임계값(y thr )은 정보신호의 통계학적 특징값과 허위 경보(워터마크가 검출된 반면에 신호가 워터마크되지 않은 것)의 원하는 확률에 의존하여 적응적으로 조절된다. 일 실시예에 있어서, 상기한 워터마크 검출기는 픽셀값의 임계값의 표준편차(σ)를 결정하고 다음 관계 P(허위 경보) = erfc(y thr /σ)에 따라 임계값을 계산하는데, 이때, erfc는 오차 함수이며, σ는 정보신호값의 상기한 표준편차이다.
Patent KR-20000070879-A (KR)
Title: Human sdf-5 protein and compositions
IPC: A61K48/00
Filed: 1997-10-15
Abstract: Purified human SDF-5 proteins and processes for producing them are disclosed. DNA molecules encoding the human SDF-5 proteins are also disclosed. The proteins may be used in regulating the binding of Wnt genes to their receptor. In preferred embodiments, the proteins may be used for inducing formation, growth, differentiation, proliferation and/or maintenance of chondrocytes and/or cartilage tissue, and for other tissue repair, such as pancreatic tissue repair.
Patent KR-20000071019-A (KR)
Title: 농약 계면활성제 조성물
IPC: A01N47/36
Filed: 1998-02-13
Abstract: 분산상 농약, 특히 성장 조절제 및(또는) 제초제와 같은 식물활성제, 또는 살충제, 살진균제, 또는 살비제와 같은 살충약의 수성 농약 조성물은 보조제로서 화학식 I의 분지형 1 급 알콜 알콕실레이트를 포함한다.  이 조성물 중에서, 농약은 분산성 입자로서 또는 오일 중에 용해 또는 분산되어 존재할 수 있다.  이 조성물은 농축물 또는 희석된 분무가능한 조성물일 수 있다.  특히 편리한 조성물의 형태는 분산성 과립이다. 
     <화학식 I> 
     [CH 3 .(CH 2 ) n ][CH 3 .(CH 2 ) m ].CH.[(CH 2 ) p .O.(AO) q .H] 
     상기 식 중에서, n, m, AO 및 q는 상기 정의한 바와 같다.
Patent KR-20010013054-A (KR)
Inventor: FUKUSHIMA YASUMASA
IPC: C23C/
Filed: 1998-10-13
Abstract: A flame-spraying repair material which exhibits a high crystallinity just after the flame spraying and is effective in forming a dense repair layer by flame spraying under wide flame-spraying conditions. This material comprises, in terms of oxide, at least 89 wt.% of SiO 2, and 2.0 (exclusive) to 4.0 wt.% of Na 2 O and/or 0.2 (exclusive) to 4.0 wt.% of Li 2 O, and exhibiting a crystallinity of 80 % or above and a compression strength of 200 kgf/cm 2 or above after the flame spraying. Another flame-spraying repair material which exhibits a high crystallinity just after the flame spraying and is effective in forming a dense repair layer by flame spraying in spite of its containing more or less CaO. This material comprises, in terms of oxide, at least 89 wt.% of SiO 2, 2.0 (exclusive) to 5.0 wt.% of CaO, 0.5 to 4.0 wt.% of Na 2 O and/or 0.2 (exclusive) to 4.0 wt.% of Li 2 O, and at most 1.0 wt.% of Al 2 O 3, and exhibiting a crystallinity of 80 % or above and a compression strength of 200 kgf/cm 2 or above after the flame spraying.
Patent KR-20010013470-A (KR)
Title: 하나 이상의 용량성 액츄에이터를 제어하기 위한 장치 및방법
IPC: H01L41/04
Filed: 1998-05-15
Abstract: 제어 회로부(ST)에 의하여 적어도 하나 이상의 용량성 액츄에이터(P1 내지 Pn)를 구동하기 위한 장치로서, 충전 커패시터(C1), 방전 커패시터(C2), 전기적 코일(L) 및 할당된 스위치(T1 내지 Tn)를 구비한 적어도 하나의 액츄에이터를 포함하는 직렬 회로를 가지며, 드레인 단자가 두개의 커패시터(C1 및 C2) 사이의 연결점에 연결된 방전 스위치(Te)를 가지며, 상기 방전 스위치의 소스 단자는 디커플링 다이오드(D1 내지 Dn)를 경유하여 선택 스위치(T1 내지 Tn)의 드레인 단자로 연결된다.
Patent KR-20010068611-A (KR)
Title: Capacitor forming method
Inventor: BAN GANG HYEON
IPC: H01L27/108
Filed: 2000-01-07
Abstract: PURPOSE: A forming method of a capacitor is provided to simplify processes by decreasing polysilicon forming processes into one time, and reduce process period and manufacturing costs and enable high integrity by forming node contacts preventing short-circuit with lower wiring. CONSTITUTION: In the first step, the first interlayer insulating layer(22) is formed on a semiconductor substrate(21), then a second interlayer insulating layer(24) and a conductive layer are sequentially deposited, bit lines(25) are formed by patterning the conductive layer, and then the first nitride layer(26), the third interlayer insulating layer(27) and the second nitride layer(28) are sequentially deposited. In the second step, node contact holes are formed by etching the second nitride layer(28), the third interlayer insulating layer(27), the first nitride layer(26) and the second interlayer insulating layer(24), and then an oxide(29) is deposited. In the third step, polysilicon(30) is formed on the oxide and the second nitride layer and an insulating layer is formed and then the polysilicon is exposed by etch-back. In the fourth step, the residual insulating layer and oxide are removed by wet etching.
Patent KR-20000030197-A (KR)
Inventor: JEONG BONG YOUNG
IPC: E05C3/22
Filed: 2000-02-02
Abstract: PURPOSE: A sliding door and a sliding window are provided to prevent a theft of children by locking in the open state of the door and the window. CONSTITUTION: When a user pushes a button for using a locking device, the pressing force is stopped s11 by taking a control screw in s10 as a rail. When the user removes a hand from the button, the restoring force of a spring is stopped in s13 with taking s12 as the rail by applying the restoring force of the spring. A sliding window and a sliding door are in the locking state by inserting a protruded component in a female(hole) under a frame of a rear door or a rear window by protruding the protruded component. When the user pushes the button for removing the locking device, the pressing force is stopped in s15 by taking the control screw in s14 as the rail. Therefore, the restoring force of the spring is stopped in s9 as the rail by removing the hand of the user and by applying the restoring force of the spring. The protruded component is located inside an outer case of the locking device again.
Patent KR-20000057974-A (KR)
Title: Color filter and optical display device
Inventor: MAZOKAGOJI
IPC: G02F1/1335
Filed: 2000-02-09
Abstract: PURPOSE: A color filter and an optical display device are provided to reduce the manufacturing cost by skipping the manufacturing step of black matrix as well as to improve design of the liquid crystal display device. CONSTITUTION: A color filter includes a color filter display member(15a) and an outer frame(15b). The color filter display member(15a) is formed of three pixels and performs image display. The outer frame(15b) is an outer frame of the color filter display member, and is formed of at least two pixels of the three pixels forming the color filter display member. The ratio of the sizes of each colors of the color filter outer frame is different from the ratio of the size of the different color of the color filter display member. The line width of at least one color of the color filter outer frame is different from the line width of different color of the color filter outer frame. The pitch of each pixel of the color filter outer frame is less than 100 micro meter.
Patent KR-20000062754-A (KR)
Inventor: SHIN SUNG KYU
IPC: B60R21/18
Filed: 2000-03-04
Abstract: PURPOSE: An air bag module with a belt is provided to inflate an air bag promptly without reducing pliability of a seat belt. CONSTITUTION: A sensor detects an impact applied to a fender by a collision and delivers the corresponding signal to an air bag operator. The air bag operator discharges the compressed working gas to an air bag through a pipe member(20). The working gas flows through a first channel forming unit(21) of the pipe member(20). Then, the working gas flows rapidly at an inclined channel(25) with its sectional area reduced and keeps its rising speed through a second channel forming unit(23) with both inner walls almost contacted. The working gas is supplied to the air bag promptly. Therefore, the air bag is inflated rapidly to protect the human body of each passenger safely.
Patent KR-20000049509-A (KR)
Inventor: AHN JONG GWEON
Filed: 2000-03-31
Abstract: PURPOSE: A method for electronic commerce or auction by operating helpers on a computer network is provided to protect sellers and buyers lacking in experience for the electronic commerce or the auction by making helpers of profound knowledge and experience in the electronic commerce or the auction guide or execute the electronic commerce or the auction. CONSTITUTION: A computer network includes at least more than one buyer/seller computer terminal, at least more than one computer terminal of a helper helping a buyer/seller, an auction server, an e-mail server and a communication line connecting the respective terminals, the auction server and the e-mail server. A method for electronic commerce of auction by operating helpers on the computer network, comprises the steps as follows. Persons requesting to work as helpers are registered. The seller requests help of a helper with a predetermined method. Commodities are registered to the auction server through a computer terminal of the helper according to an authorization of the seller. The buyer requests help of the helper with a predetermined method according to information on commodities registration. Bid information is registered to the auction server through the computer terminal of the helper according to an authorization of the buyer. The auction server performs a bid and decides a successful bid by a bid program. And the auction server informs the successful bid to a computer terminal of a successful bidder through the e-mail server.
Patent KR-20010095653-A (KR)
Title: Method for dynamic service using management execution control information repository in exchange system
Inventor: KIM BYEONG CHEOL
IPC: H04Q3/54
Filed: 2000-04-11
Abstract: PURPOSE: A method for supporting a dynamic service of a switching system using an MECIR(Management Execution Control Information Repository) is provided to add a new service to a switching system in operation, without correcting a code. CONSTITUTION: Before a source code is compiled, an MECIR extracts meta data using a program made out with a pearl(22). Afterward, the MECIR sets up a pearl global variable and defines the priority of loading(24). Then the MECIR compiles the source code in C++ language(26). If compiling is completed, the MECIR creates an execution file(28).
Patent KR-20010095812-A (KR)
Title: Pre-assembly and welding process floor or web frame plates before plate cutting for shipbuilding
Inventor: JANG BYEONG HA
IPC: B63B3/00
Filed: 2000-04-12
Abstract: PURPOSE: A steel plate pre-welding process before cutting plates is provided to carry out welding first and cutting later for restraining the disagreement between slot holes of the steel plates and T-bars due to the deformation of the steel plates in advance and maintain good alignment of the slot holes for smoothing the insertion of the T-bars, thereby improving the workability. CONSTITUTION: A steel plate pre-welding process before cutting plates includes the steps of sorting required steel plates into A, B, and C groups(30), welding steel plates of the A, B and C group into a sheet of steel plate by automatic pre-welding(32), constructing blasting and primer with respect to the pre-welded steel plate(34), forming slot holes(40) at a lower part of a side of the steel plate by a uniform interval(36), and inserting T-bars(42) into the slot holes of the steel plate to form a floor of a ship.
Patent KR-20010020756-A (KR)
Title: An unmanned fertilizer-spraying method and the device
Inventor: KANG MUN SIK
IPC: A01M7/00
Filed: 2000-04-17
Abstract: PURPOSE: An unmanned sprayer is provided which uses one sprayer transferred by a transfer tool to control insect pests so that it improves efficiency in preventing diseases. CONSTITUTION: The unmanned spraying system comprises the parts of: multiple moving poles(10) which are placed along furrows in a straight line inside greenhouse and supported by a support part; a transfer rail for the sprayer(20) which is placed in the opposite side of the moving pole; a transfer tool(30) which includes multiple sensing tools and a control tool; and a connection tool for the moving pole wherein an 'L'-character lead pole is run forward and backward to move the sprayer along the moving pole and an unmanned sprayer is put on the lead pole to be transferred along the moving pole.
Patent KR-20010097371-A (KR)
Inventor: AHN SAM YOUNG
IPC: C01F5/40
Filed: 2000-04-21
Abstract: 본 발명은 탈황 시설에서 발생하는 폐 황산을 이용하여 산화 마그네슘으로부터 저 수염 황산 마그네슘을 제조하는 방법에 관한 것이다. 폐 황산으로 제조한 황산 마그네슘은 발연 황산을 사용한 황산 마그네슘의 수득률과 큰 차이가 없음을 알 수 있었다. 
     따라서 본 발명의 연구 결과로부터 기존의 공정에 폐 황산으로 대체 사용할 수 있다고 판단된다. 
     또한 수분 함량이 적은 저 수염 황산 마그네슘 제조에 기술을 연구하여 실용화가 진행된다면 경제적으로도 충분한 가치가 있다.
Patent KR-20010103969-A (KR)
Inventor: JUNG HA EUN
Filed: 2000-05-12
Abstract: 본 발명은 비동기 전송 모드 통신에서 범용 직렬 버스(Universal Serial Bus; USB) 인터페이스를 이용한 데이터 송수신 방법에 관한 것으로, 호스트 컴퓨터, 상기 호스트 컴퓨터와 범용 직렬 버스에 의해 연결된 외장형 셀 분할/조립(Segmentation And Reassembly; SAR) 장치 및 비동기 전송 모드(Asynchronous Transfer Mode; ATM) 망간에서, 호스트 컴퓨터가 ATM망으로 데이터를 송신하는 경우에는 외장형 셀 분할/조립 장치에서 만들어진 스케줄 정보에 의해 데이터를 전달하고, 호스트 컴퓨터가 ATM 망으로부터 데이터를 수신하는 경우에는 호스트 컴퓨터가 외장형 SAR 장치에 버퍼를 할당하고, 할당된 버퍼의 크기만큼 데이터를 직접 수신하므로써, 별도의 메모리를 사용하지 않고 낮은 비용과 단순한 소자 구성으로 데이터 전송을 수행할 수 있는 비동기 전송 모드 통신에서 범용 직렬 버스 인터페이스를 이용한 데이터 송수신 방법이 제시된다.
Patent KR-20010000119-A (KR)
Inventor: SUN HO NAM
IPC: H05K3/46
Filed: 2000-05-15
Abstract: PURPOSE: A cover foil for protecting a surface of a copper foil of a multilayer board and a multilayer board manufacturing method using the cover foil are provided to shorten manufacturing processes and a manufacturing time by stacking a cover foil on an insulation layer and removing a metal plate of the cover foil. CONSTITUTION: A copper foil(31) is adhered to an insulation layer of a multilayer board. A metal plate(32) is joined in the copper foil(31). A plurality of holes(33) are formed at both sides of the metal plate(32) at predetermined intervals in parallel. The metal plate(32) is overlapped with an upper portion of the copper foil(31). A tape(34) is adhered to an upper portion of the holes(33). An outer cut line(35) is formed at an inner side of the tape(34). An insulation layer is adhered to a copper foil surface of a cover foil(30). The insulation layer, copper foil(31), and metal plate(30) are adhered in order and become an integral form.
Patent KR-20000054100-A (KR)
Inventor: JEONG TAE HEON
IPC: G06F3/14
Filed: 2000-05-22
Abstract: PURPOSE: A computer virtual phone for display of banner advertisement and display of image or moving picture is provided so that users can contact images of friends and family easily through a screen which a computer virtual phone has in case of display of image and users can use title of advertisement, title of moving picture, letter message, office name/telephone number and so on conveniently in case of display of banner advertisement. CONSTITUTION: Display of banner advertisement and display of image or moving picture can be activated independently by option of a virtual phone. The display of image or moving picture can be popped down while a mouse pointer is located in the virtual phone. The display of banner advertisement can be popped down while talking over the phone really. If the display of banner advertisement is clicked with a mouse, a telephone number which is linked with the banner advertisement is dialed automatically. As a result, users can contact images of friends and family easily through the screen.
Patent KR-20000054246-A (KR)
Inventor: JUNG HYUN TAEK
IPC: F24D3/08
Filed: 2000-05-24
Abstract: PURPOSE: An automatic hot water supply system for a boiler is provided to reduce waste of energy and fuel costs at the minimum and to maximize efficiency of a boiler. CONSTITUTION: In selecting presence of heating of each room individually, a run mode button and a heating button are pushed to light a green lamp. The predetermined temperature by a user is displayed on a temperature display unit by turning a temperature setting dial and a boiler starts to heat a room when a red lamp is lighted. The temperature display unit shows the current temperature and the predetermined temperature in turns repetitively. An automatic valve(6) is opened by setting the temperature and selecting a heating mode on a controller(7) wherein the automatic valve(6) is mounted on a water discharge pipe(5) connected to the controller(7) of a particular room. Thus, the hot water of the predetermined temperature is supplied to the particular room through the water discharge pipe(5) to heat each room individually.
Patent KR-20010108969-A (KR)
Inventor: PARK JOON HEE
Filed: 2000-06-01
Abstract: 건축물 및 구조물의 방수에 사용되는 합성 벤토나이트 조성물 및 그 제조방법, 그 방수재 및 이의 제조방법이 개시되어 있다.  상기 합성 벤토나이트 조성물은 소듐벤토나이트 0.5∼92중량%, 합성수지 0.3∼10중량%, 감마유(엔진(폐)오일) 0.5∼70중량%, 아마유 0.1∼5중량%, 합성고무 0.5∼30중량%, 아스팔트 콤파운드 0.5∼20중량%, 감마유(구리스(폐)오일) 0.1∼15중량% 및 신너 0.1∼15중량%의 조성을 함유한다.  이러한 조성을 함유하는 합성 벤토나이트를 이용하여 방수재를 제작하여 사용하게 되면, 수분에 의한 벤토나이트 입자의 겔(gel)화 팽창 후 건조수축상태로 전이시에도 벤토나이트 입자간의 뭉침에 의한 벤토나이트 방수재의 갈라짐 현상을 방지할 수 있으므로, 지하구조물 뿐만 아니라 지상구조물에도 적용이 가능하다.
Patent KR-20010107483-A (KR)
Inventor: KIM JUNG SOO
IPC: B65D17/00
Filed: 2000-06-05
Abstract: 본 발명에 의한 음료수 캔은 얇은 금속이나 합성수지로 구성되고  상측면을 개방하는 개방수단이 상측면에 설치되며 음료수를 밀봉 내장하는 공지의 캔에 있어서, 상측면에 공지의 개방수단을 각각 보유하고 음료수를 각각 내장하는 제1캔본체 (2)와 제2캔본체(3)가 원기둥과 다각형기둥 중의 하나의 형상을 높이 방향으로 분할한 형상으로 형성되고, 상기 제1캔본체(2)와 제2캔본체(3)를 접촉함과 더불어, 접촉된 제1,2캔본체(2,3)를 결합수단으로 결합 고정하는 것으로 이루어진다. 
     따라서 본 발명은 음료수를 내장한 제1캔본체와 제2캔본체를 상호 결합하여 하나의 제품으로 구성하기 때문에, 하나의 제품으로 두 종류의 음료수를 용이하게 음미할 수 있으며, 하나의 제품을 두 개의 캔본체로 분리하여 다른 사람과 나눠 마실 수 있어 음료수를 위생적으로 나눠 마실 수 있는 등의 효과를 발휘한다.
Patent KR-20010111247-A (KR)
Inventor: KIM BYEONG JIN
IPC: H04N5/445
Filed: 2000-06-09
Abstract: 본 발명은, 고밀도 광 기록매체의 메뉴 기록 및 재생 표시방법에 관한 것으로, 고밀도 디브이디(HD-DVD)와 같은 고밀도 광 기록매체에 기록 저장된 타이틀 또는 챕터를 선택 지정할 수 있도록 하기 위한 메뉴 데이터 및 관리정보를 기록 저장함과 아울러, 이를 VSB 재변조(Re-modulation) 방식 또는 IEEE 1394 인터페이스방식을 이용하여, 디지털 텔레비전(D-TV)에서 메뉴 화면으로 표시 가능한 포맷으로 독출 전송함으로써, 사용자가 디지털 텔레비전의 화면상에 표시되는 메뉴화면을 통해, 고밀도 디브이디에 기록 저장된 다수의 타이틀 또는 챕터들을 정지영상으로 확인할 수 있게 됨은 물론, 하이라이트된 특정 부분을 선택 지정하여, 그에 해당하는 타이틀 또는 챕터를 선택 재생시킬 수 있게 되는 매우 유용한 발명인 것이다.
Patent KR-20010114098-A (KR)
Inventor: PARK JONG HAN
IPC: F24F11/00
Filed: 2000-06-21
Abstract: 본 발명은 퍼지(fuzzy) 제어 알고리즘을 이용해서 에어콘의 팽창밸브 (expansion valve)를 제어하는 에어콘 팽창밸브 제어방법에 관한 것이다. 
     본 발명은 인버터 구동 에어콘에서 팽창밸브의 개도를 제어함에 있어, 압축기의 흡입 및 토출 과열도 제어로 팽창밸브를 제어할 때, 목표 과열도와 현재 과열도의 차 및, 과열도차 변화량을 연산하고 이를 기초로 퍼지 룰을 적용하여 현재 과열도를 목표 과열도에 이르도록 제어함으로써, 에어콘 운전시 주변 환경 및 그 변화에 신속하고 안정적으로 대응하여 운전제어가 이루어질 수 있도록 하고, 에어콘의 초기 기동으로부터 운전 안정에 이르는 시간을 단축하여 효율적인 에어콘 운전 제어가 이루어질 수 있도록 한 에어콘의 팽창밸브 제어방법을 제공한다.
Patent KR-20020000309-A (KR)
Title: Apparatus and method of voice recording calls through switching
Inventor: LEE SANG CHEOL
IPC: H04M3/42
Filed: 2000-06-23
Abstract: PURPOSE: A switching type recording apparatus and method is provided to efficiently execute a selective recording of an exchange for a large number of station loops. CONSTITUTION: A call contents recording system consists of an exchange control host(110), an exchange(180), and a VLog(Voice Logging) system(120). The exchange control host(110), the exchange(180), and the VLog system(120) can execute the transmission of data and signals through a TCP/IP communication network(100). The VLog system(120), connected with the exchange(180) through an E1 network(190) and recording voice call contents, comprises a TCP/IP network interface card(130), an E1 network interface card(170), and a voice logging process(140). The TCP/IP network interface card(130) is provided to access the TCP/IP communication network(100). The E1 network interface card(170) is provided to access the E1 network(190). The voice logging process(140) executes and controls the recording, regeneration and deletion of voice call contents. Also the VLog system(120) includes a hard disk(150) to store voice messages and a data backup unit(160) to back up voice call contents data files.
Patent KR-20020001969-A (KR)
Title: Module assembly of air-con system for vehicle
Inventor: LEE GWANG YONG
IPC: B60H1/00
Filed: 2000-06-29
Abstract: PURPOSE: A module assembly for vehicle air conditioning system is provided to reduce development cost and allow assembly procedures to be easily performed by improving the configuration of the module case. CONSTITUTION: A module case(20) is composed of a left case(21) and a right case(22) arranged to form a symmetry based on a central line(P). One of the left or right case includes a connection flange(25) for connecting pipes(24) led from an evaporator(16) and a heater core(17). Both of the left and right cases have mounting grooves(27) formed insides of left and right cases, respectively, so as to allow the evaporator and heater core to be mounted in mounting grooves, respectively. The heater core and evaporator are arranged to be inclined at an angle of approximately ±15 degrees in a front or rear direction.