baber/WOPTO huggingface dataset:
Patent KR-19990067882-A (KR)
Title: 무선 통신 시스템에서의 순방향 및 역방향 링크 성능 결정 방법 및 장치
IPC: H04B7/26
Filed: 1999-01-13
Abstract: 코드 분할 다중 접속(code division multiple access : CDMA) 개인 통신 서비스(personal communication service : PCS) 시스템이나 셀룰러 시스템, 또는 다른 유형의 무선 시스템에 있어서 링크 성능은 시스템 구성의 다양한 변경에 대한 시뮬레이션을 가능하게 하는 테스트 셋-업(set-up) 방식을 이용하여 측정된다.  예시하는 일 실시예는 시스템의 이동 단말기의 수신 경로와 송신 경로의 공통 영역에 배열된 제 1 감쇄기와, 수신 경로의 수신 전용 영역 또는 송신 경로의 송신 전용 영역중 어느 하나의 영역에 배열된 제 2 감쇄기를 포함한다.  제 1 및 제 2 감쇄기에 의해 제공된 감쇄량은 수신 경로상의 감쇄량과는 다른 감쇄량이 송신 경로상에 제공될 수 있도록 분리된다.  시스템의 순방향 및 역방향 링크의 성능은 제 1 감쇄기 또는 제 2 감쇄기중 적어도 하나의 감쇄기 값을 변경하면서 측정된다.  주어진 측정에 대해, 감쇄기 값은 기지국 증폭기 전력이 증가 또는 감소되는 구성에서 시스템의 성능을 시뮬레이션하기 위해 선택될 수 있다.  또다른 예로써, 감쇄기 값은 셀 크기가 증가되는 구성에서 시스템의 성능을 시뮬레이션하기 위해 선택될 수 있다.  본 발명에 따른 분리된 순방향 및 역방향 링크 감쇄 배열은 효율적이고 정확한 링크 밸런스 상태의 결정을 가능하게 한다.
Patent KR-19990064423-A (KR)
Title: 폴리테트라플루오로에틸렌을 이용한 인쇄회로기판의 제조방법
IPC: H05K3/07
Filed: 1999-01-22
Abstract: 폴리테트라플루오로에틸렌(Polytetrafluroethylene; PTFE)으로 이루어지고 일정한 크기로 재단 및 천공된 보드를 플라즈마 에칭으로 전처리하고 기존의 융합(Fusing) 또는 HASL 공정대신에 전해도금층인 주석/납(Sn/Pb)층을 납땜(Soldering)용 표면처리에 그대로 이용함으로써,  환경 오염물질의 배출을 억제할 수 있고 도금액의 습윤성(wetting property)과 연납접성(solderability)을 향상시키며 평탄도를 증진시킬 수 있는 인쇄회로기판의 제조방법이 개시된다. 본 발명에 따르면, 도금전의 전처리 과정에서, 일정크기로 재단 및 천공된 보드를 챔버내에서 20%의 질소(N 2 )와 80%의 수소(H 2 )로 이루어진 플라즈마 가스를 이용하여 30∼90℃의 온도로 20분 동안 에칭한다. 또한, 전해도금 및 에칭후에, 외부로 노출된 주석/납(Sn/Pb) 합금층을 박리 제거시키지 않은 상태하에서 글루타민산모노나트륨을 이용하여 20∼40℃의 온도에서 60초동안 세척한후, 40∼60℃의 온도에서 60초 동안 1차적인 수세과정을 거치고, 다시 1차 수세과정을 필요에 따라서 반복적으로 여러번 수행한후 건조시킨다.
Patent KR-19990068121-A (KR)
Title: 베이비 캐리어
IPC: A47D13/02
Filed: 1999-01-26
Abstract: 본 발명의 베이비 캐리어(1; baby carrier)는 연속적으로 일체로 형성되어 있는 전방 덮개부(3)와 가랑이 덮개부(4)와 등 덮개부(5)를 가지는 캐리어 본체(2)와, 상기 등 덮개부(5)로부터 상방으로 연장된 어깨 벨트(6, 7)와, 상기 어깨 벨트(6, 7)의 단부에 있는 원-터치 버클(12, 13)과, 상기 원-터치 버클(12, 13)과 맞물리는  전방 덮개부(3) 옆의 덮개형 버클(20, 21)을 포함한다. 베이비 캐리어(1)는 전방 덮개부 옆의 후크 부재(31, 32)와, 상기 후크 부재(31, 32)와 결합하는 등 덮개부(5)상의 환형 부재(28, 29 및 28', 29')를 추가로 포함한다. 더욱이, 유아의 머리를 지지하기 위한 머리 지지부(8)와 유아 머리의 상단부를 보호하기 위한 머리 보호부(9)가 제공되어 있고, 상기 머리 보호부는 머리 지지부(8)의 후면측을 향해 접을 수 있고, 유아쪽을 향해 세울 수 있다. 그에 의해, 베이비 캐리어(1)의 종방향 지지 형태와 측방향 지지 형태 사이의 변환 작업이 용이하게 수행될 수 있고, 유아가 측방향 또는 측면으로 유지되어 있을 때 아래로 떨어지는 것을 방지할 수 있다.
Patent KR-20000051919-A (KR)
Inventor: CHO SANG WON
IPC: D06Q1/06
Filed: 1999-01-27
Abstract: PURPOSE: Provided is a process for exhibiting a stereo pattern on polyester packaging paper which has various stereo pattern without inducing a contaminant. Thereby, it is possible to producing a stereo pattern on polyester packaging paper which has improved stereo pattern. CONSTITUTION: A process comprises following the steps of: impressing a mixture of a printing agent and light absorbent agent which absorb a ray of particular wavelength to polyester packaging paper to expose the packaging paper to light source of particular wavelength range; and then combusting a fiber of impressed portion to exhibit a stereo pattern between impressed portion and unimpressed portion. The light absorbent agent is selected from graphite, carbon black, activity carbon, and phthalocyanine derivatives. An amount of the light absorbent agent is 0.01-30% by weight based on printing agent. The sizing agent is emulsion sizing agent, and the amount of the sizing agent is 10-90% by weight based on the printing agent.
Patent KR-19990072452-A (KR)
Title: 광학식픽업
IPC: G11B7/09
Filed: 1999-02-05
Abstract: 본 발명은 렌즈홀더와 베이스간에 가설되는 복수개의 와이어에 대하여 균일한 댐퍼 효과를 작용하게 하는 것을 과제로 한다. 
     상기 과제를 해결하기 위한 수단으로서, 베이스 (21) 의 후단에 일체로 형성된 유지부 (26) 의 양측면에, 편측에 대하여 2 개씩 총 4 개의 공간부 (28) 를 형성하고, 각 공간부 (28) 를 유지부 (26) 의 측면을 개구한 오목홈 형상으로 한다.  각 공간부 (28) 의 길이 방향을 따르는 일 단면은 유지부 (26) 의 전면 (26a) 으로 되어 있고, 당해 부분에 V 홈 (29a) 과 U 홈 (29b) 으로 구성되는 삽입통과부 (29) 를 형성한다.     광학식 픽업의 조립단계에서 유지부 (26) 의 측방에서 각 와이어 (30) 를 공간부 (28) 와 삽입통과부 (29) 내에 삽입하고, 디스펜서 등을 사용하여 겔화 전의 유동 상태에 있는 점탄성재를 각 공간부 (28) 내에 주입한 후, 이것을 겔화시켜 각 와이어 (30) 의 후단부를 댐퍼제 (34) 로 감싼다.
Patent KR-20000056367-A (KR)
Inventor: LEE YOUNG GIL
IPC: A47J37/06
Filed: 1999-02-19
Abstract: PURPOSE: A heating device of a grill pan is provided to heat evenly the bottom of a grill pan by adding the heat and flame occurring from a heating device, thereby getting the meat well done. CONSTITUTION: A replacement plate(10) is equipped at cylindrical main frame(5) for free inflow of outside air and for placing a forge(20) having a burner(B) in upper site. A burner supplying heat and flame to heat accumulating plate(25) in upper site is installed at a forge(15). An inner tube(20) is installed at flange site formed in outer integument of the forge(15). The heat accumulating plate(25) is inserted at running hole(20a) formed in the center of the inner tube(20). A flame injection plate(30) having baking pan(35) inside is installed on upper site of heat accumulating plate(25).
Patent KR-20000056441-A (KR)
Inventor: LEE JANG SEOK
IPC: B01L7/00
Filed: 1999-02-22
Abstract: PURPOSE: A test device is to test the performance of a heat exchange using condensation of the coolant and the latent heat from vaporization in addition to the current heat exchange due to a temperature difference. CONSTITUTION: A test device a wind driving section provided with a simulating heat exchange for the performance test and insulated; a coolant controller for regulating the temperature and pressure of the coolant in order to meet the conditions at the inlet and outlet of the heat exchange; and coolant inlet and outlet allowing the coolant in and out between the coolant controller and the heat exchange. The coolant controller comprises a compression chamber alternately using at least two coolants to regulate the environmental temperature of the compressor; a condensation chamber for regulating the temperature and pressure for condensation; an overcooler for controller the overcooling; a preheater for supplying a heat of the inlet to the coolant in advance; a residual heater for supplying a heat of the outlet to the coolant in advance; and an absorber for controlling overheat.
Patent KR-19990072964-A (KR)
Title: 마이크로기계의캠구조체
IPC: G01P15/02
Filed: 1999-02-26
Abstract: 본 발명은 다수개의 치차(101-105)를 포함한 제 1 캠 장치(10)와, 다수개의 치차(201-205)를 포함한 제 2 캠 장치(20)를 갖는 마이크로기계의 캠 구조체로서, 상기 제 1 캠 장치(10)의 치차(101-105)와 제 2 캠 장치(20)의 치차(201-205)는, 상기 치차가 각각의 센서 콘덴서 및 액츄에이터 콘덴서를 구성하도록 교호적으로 맞물리게 배치된 마이크로기계의 캠 구조체에 있어서, 상기 캠 장치(10,20)중 하나이상의 치차(101-105; 201-205)는 치차(101-105;201-205)에 기계적 고유주파수의 변화가 일어날 수 있도록 구성되는 것을 특징으로 하는 마이크로기계의 캠 구조체에 관한 것이다.
Patent KR-20000060495-A (KR)
Inventor: KIM MIN SOO
IPC: A63H3/00
Filed: 1999-03-16
Abstract: PURPOSE: A method for producing a doll by order is provided which can provide the type of a doll which the user wants by producing the head and the trunk separately and connecting them each other. A producer can prepare the trunk in advance at his/her will, making the users choose the one they like. CONSTITUTION: A method for producing a doll by order is comprised of: a forming a trunk(10) with the clay; casting by hardening the same with coating with silicone, drying, and coating with hot-melt; making a trunk after hardening the plaster or synthetic resin infused; making a head(20) at the orderer's will with the clay; casting by hardening with the hard plaster or synthetic resin; infusing the plaster or synthetic resin into the mold; and making the head; connecting the two part; and coloring and attaching a recording device in addition.
Patent KR-20000061610-A (KR)
Title: Packet command driving type memory
Inventor: KWAK JONG TAE
IPC: G11C11/408
Filed: 1999-03-29
Abstract: PURPOSE: A packet command driving type memory is provided which prevents the generation of glitch through assuring margin and also prevents the generation of wrong address. CONSTITUTION: An address generating circuit inputs an external address and generates a corresponding internal address from the external address. The address generation circuit of a packet command driving type memory comprises: a level conversion part(3-1) inputting a packet address by synchronizing it to a clock and converting an input level of the packet address to an internal circuit operation level; a first flip flop(3-2) inputting the output of the level conversion part by synchronizing to a first edge of the clock; a second flip flop(3-3) outputting a first enable signal generated during inputting an external address by synchronizing to a second edge of the clock; a third flip flop(3-4) inputting a second enable signal by synchronizing to the first edge of the clock; a latch part(3-5) inputting the output of the first flip flop and the second flip flop; an enable time delaying unit(12) delivering the clock to the falling edge of the second flip flop in order for the latch part to operate; a logic part(3-6) assembling the output of the third flip flop and a selection signal; and an output part(3-7) outputting the output of the latch part in response to the output of the logic part.
Patent KR-20000061762-A (KR)
Inventor: KIM GAB JIN
IPC: A43B7/06
Filed: 1999-03-30
Abstract: PURPOSE: An apparatus, is provided for ventilating shoes and finger-pressing feet. CONSTITUTION: The apparatus comprises a plurality of external air inhalation parts (10) which inhale the external air and supply it into the inside of a shoe, and finger-press a foot when the foot of a user presses the apparatus; a plurality of inner air releasing parts (20) which are formed in the other side of the external air inhalation parts (10), and release the inner air outwards and finger-press a foot when the apparatus is pressed by ground; and a connection passage part (30) which connects the external inhalation parts (10) and the inner air releasing parts (20).
Patent KR-19990064545-A (KR)
Title: 세라믹 타입 정전척 제조방법
IPC: H01L21/68
Filed: 1999-04-08
Abstract: 본 발명은 반도체 제조시 전공정 장비인 에처(etcher)나 시브디(CVD)의 플라스마 소스(plasma source)에 사용되는 세라믹 타입 정전척(ceramic type electrocity chuck) 제조방법에 관한 것으로, 알루미늄몸체(1)의 접착면을 세라믹으로 코팅하는 접착면코팅단계와, 알루미늄몸체(17)에 코팅된 세라믹층(S)의 표면거칠기를 일정수준으로 유지할 수 있도록 하는 코팅면 샌딩단계, 이 샌딩단계를 거치면서 소정의 표면조도가 유지된 알루미늄몸체(17)를 아노다이징 피막처리한 다음 전극(2)을 접착하고 그 위에 열경화성접착필름(4)을 진공중에서 열압착하여 접착하는 1차 필름접착단계(8), 폴리이미드절연필름(5)과 도전성 구리 박막(6)을 진공증착하여 접착한 절연필름을 열경화성 접착필름(7)과 접착시키는 2차 필름접착단계(9), 이 2차 필름접착단계을 거쳐 생성된 2차접착필름(9)을 상기 1차 필름접착단계를 거쳐 생성된 1차접착필름(8)위에 고정하고 진공중에서 열압착하는 3차 필름접착단계(8')로 구성되어 있다.
Patent KR-20000065983-A (KR)
Inventor: LEE SEONG GIL
IPC: H04B7/24
Filed: 1999-04-12
Abstract: PURPOSE: A method for setting up functions/operations of a radio interface unit(RIU) in a wireless local loop(WLL) system is provided to make the RIU recognize a request signal for using RIU additional functions inputted from a general telephone, so that a general telephone user easily set up modes and the operations of the RIU. CONSTITUTION: If a specific button of a telephone is inputted, the button is examined whether the button is for a radio interface unit(RIU) mode setup command or for an RIU operation performing command. If the button is for the RIU mode setup command, a response is generated with a tone or a sound. If a command is inputted from the telephone, the command is analyzed. If the command is for an alarm mode setup command, the RIU is set up as an alarm function mode. If the command is for an automatic response mode setup command, the RIU is set up as an automatic response function mode. If the command is for an operation performing command, a response is generated with a tone or a sound. If a command is inputted from the telephone, the command is analyzed. If the command is a busy third person calling command, a third person calling process is performed. If the command is an interworking function(IWF) command, an IWF process is performed.
Patent KR-20000067648-A (KR)
Inventor: MIN YEONG SEOK
IPC: H04L12/28
Filed: 1999-04-30
Abstract: PURPOSE: A subscriber interface device for integrated service digital network(ISDN) use is provided to make an ISDN manager remotely update and manage initial information of an optional ISDN subscriber interface unit and to remotely supply updated data to an ISDN subscriber, so that the ISDN subscriber may immediately receive new services. CONSTITUTION: A U interface(11) performs data interfacings between an integrated service digital network(ISDN) and a network terminal(13). The network terminal scrambles/descrambles inputted data and carries out a signal interfacing process. An S interface(14) performs data interfacings between the network terminal and a processor(31). An initial information storage(22) stores initial information of a subscriber interface unit for ISDN use. A data storage(21) temporarily stores predetermined data according to an updating operation. If a remote control command packet is applied from the ISDN, the processor is converted into an update data reception stand-by mode. The processor analyzes the remote control command packet to read the updating initial information, and stores the updated data in a corresponding area of the initial information storage. If receptions of the updated data are completed, the processor sets up an operation state into a normal mode.
Patent KR-20000073031-A (KR)
Inventor: JUNG TAE YEONG
IPC: G06F11/30
Filed: 1999-05-04
Abstract: PURPOSE: A monitoring system for an electronic control apparatus is provided for stably and efficiently monitoring a data in a RAM of a microcomputer mounted in an electronic control unit(ECU) for a vehicle. CONSTITUTION: An electronic control unit(ECU) includes a microcomputer(MICOM) for controlling the entire operations of a vehicle. An interface(INTERFACE) receives a data and stores in the RAM of the microcomputer of the electronic control unit(ECU). A PC monitor(MONITOR) monitors the data of the RAM of the microcomputer of the electronic control unit from the microcomputer of the interface. The interface includes a dual port RAM for writing and reading the data and address into/from the microcomputer, and a decoder logic for reading and writing into the dual port RAM and outputting a chip selection signal.
Patent KR-19990088091-A (KR)
Title: 반도체장치및그제조방법
IPC: H01L21/3205
Filed: 1999-05-07
Abstract: 트랜치 내에 제공된 매립 게이트의 양측면에 소스 및 드레인이 형성되는 반도체 장치에서, 소스 및 드레인용 금속 배선들은 층간 절연막을 통하여, 소스 및 드레인 상에 제공되고, 게이트용 배선은 소스 및 드레인 배선 사이에 개재되도록 형성되며, 이 게이트 배선은 소스 및 드레인 배선과 동일한 레벨의 상호접속층의 상에 형성되며 또한 게이트 상에 형성된다.
Patent KR-19990064816-A (KR)
Title: 무릎가리개
IPC: A41D13/06
Filed: 1999-05-12
Abstract: 본 발명은 여성 전용의 무릎가리개에 관한 것으로, 짧은치마를 입고 좌석에 앉았을 때 다리가 많이 노출되지 않도록 함과 동시에 다리(무릎)의 벌려짐을 억제시킬 수 있도록 하고자 한 것이다. 
     절첩, 전개가 가능하도록 2개의 상·하판(2a),(2b)으로 구성하여 사용시 상판(2a) 및 하판(2b)이 무릎부위의 상부와 하측앞 부분을 가릴 수 있도록 하고, 상기한 상·하판(2a),(2b)중 어느 한쪽 판의 양끝에 결속 밴드(4a),(4b)를 설치하여 결속 밴드(4a),(4b)의 조임력에 의해 강제로 다리가 서로 맞닿은 상태를 유지할 수 있도록 함으로서 무의식중에 발생 할 수 있는 다리의 벌려짐을 억제시킬 수 있도록 한 것이다.
Patent KR-20000005937-A (KR)
Inventor: UZIHARA KAZUYA
IPC: A01P7/04
Filed: 1999-06-04
Abstract: PURPOSE: An ester compound is provided to be useful for the insecticide by having the excellent vermin exterminating efficiency. CONSTITUTION: The ester compound is manufactured by; reacting the aldehyde compound with the hydroxyl-amine compound or its proton acid salt; performing the reaction under the existence of the auxiliary reactant in a solvent in some cases; performing the reaction for five minutes to seventy-two hours at a temperature of 80 to the melting point of the solvent used in the reaction or 100°C; and using the aldehyde compound and the hydroxyl-amine compound or its acid salt at the ratio of one to one or more.
Patent KR-20010001968-A (KR)
Title: Address buffer of semiconductor memory device
Inventor: KIM BYEONG CHEOL
IPC: G11C11/407
Filed: 1999-06-10
Abstract: PURPOSE: An address buffer of a semiconductor memory device is provided to generate addresses respectively having an output time point varied by operation speed. CONSTITUTION: A semiconductor memory device includes a clock buffer, a delay unit(430), an address buffer(400) and a switch signal generator(200). The clock buffer buffers an external clock(CLK) and outputs an internal clock(PCLK). The delay unit(430) outputs a delay signal generated by delaying the internal clock. The address buffer(400) inputs a plurality of external addresses(CAi) and outputs internal addresses(ICAi) respectively having an output time point varied by a frequency of the internal clock in response to the internal clock and a switch control signal. The switch signal generator(200) generates the switch control signal(cl) informing an operation mode in response to a mode signal(MODE) informing the operation mode from the outside.
Patent KR-20000006273-A (KR)
Inventor: OKATA SHINJIRO
IPC: G02F1/137
Filed: 1999-06-18
Abstract: PURPOSE: A liquid crystal device and method therefor is provided to improve re-bending process before using. CONSTITUTION: The liquid crystal device comprises a pair of substrates installed upper of a electrode and a rubbing layer respectively, nematic liquid crystal layer disposed between the substrates. At least of one of rubbing layer including home tropic rubbing layer be capable of rubbing for forming 80 ¯ 90 degree about surface of substrate concerning longer axes of the liquid crystal element and the other rubbing layer be capable of converting the liquid crystal molecule to vending rubbing when bending voltage is supplied.
Patent KR-20010003021-A (KR)
Inventor: LEE JONG UK
IPC: H03L7/00
Filed: 1999-06-19
Abstract: PURPOSE: A synchronizing band changer of a PLL(phase locked loop) is provided to equalize the phase of a clock signal outputted from a VCO(voltage controlled oscillator) with a reproduced signal having a large variable band read out of a DVD(digital video disk) or CD(compact disk). CONSTITUTION: A synchronizing band changer of a PLL adopts an offset voltage generator(24). The offset voltage generator obtains a phase difference signal of a clock signal outputted from a VCO and a reproduced signal having a large variable band read out of a DVD or CD. The offset voltage generator converts the reproduced signal and phase difference signal into DC signals and controls the oscillation frequency band of the clock signal depending on the signal level of the converted DC signals. The synchronization band changer of the PLL equalizes the phase of the clock signal with the reproduced signal of the DVD or CD through the offset voltage generator. Therefore, the synchronization band changer prevents load of a microcomputer. Herein, the microcomputer calculates the size of offset voltage corresponding to the rotational speed of an optical disk.
Patent KR-20000006468-A (KR)
Inventor: ITO YOSIHARU
IPC: H05B37/02
Filed: 1999-06-25
Abstract: PURPOSE: A remote monitoring control system activates a plurality of luminance loads simultaneously with controlling a group without a time delay. CONSTITUTION: A control terminal(32) includes address setting part(12) for setting an address, and a simultaneous control address setting part(13). A simultaneous control address is commonly allocated to a control terminal(32). Up-switch(Sb) or down switch(Sc) of a manipulation terminal(31b) for a group dimming is pushed, a transmission signal having a simultaneous control address is transmitted to a signal line(Ls) from a transmission controller(30). Each control terminal(32) simultaneously receives the transmission signals, thereby varying an intensity of luminance loads.
Patent KR-20010004791-A (KR)
Inventor: CHOI HUI CHANG
IPC: H04L12/56
Filed: 1999-06-29
Abstract: PURPOSE: A method for securing user information in a mobile communication system under the internet environment is provided to selectively detect data which requires security for the user information, from data transmitted in a mobile communication system terminal and a content server, and to code the detected data as a predetermined type, so as to directly transmit the coded data to the content server and the terminal through a service server. CONSTITUTION: If a terminal registered with a public key of a service server performs a connection request to a content server, a response in accordance with selected data by the content server is transmitted to the service server. The selected data needs a coding. The service server transmits a preregistered certificate version of authentication to the terminal by receiving the response. The terminal checks the transmitted certificate version to decide whether a preregistered certificate of authentication is used. If so, the terminal receives the certificate of authentication from the service server and the public key from the content server, and performs an authenticating for the certificate of authentication. The terminal generates a session key by using the public key, and codes the selected data of the content server, then codes the session key by a symmetrical key. The coded data and the symmetrical key are transmitted. The content server receives the coded data from the terminal through the service server, and decodes the symmetrical key through a preregistered password key, then decodes the coded data with the session key.
Patent KR-19990078606-A (KR)
Title: 컴퓨터작업감시방법및이를실행하기위한프로그램을기록한컴퓨터로읽을수있는기록매체
Filed: 1999-06-30
Abstract: 사용자가 유해물에 접근하기 위하여 컴퓨터를 사용할 경우 어떠한 방법을 이용하여 접근하든 제3자가 이를 파악하여 모두 통제할 수 있으며, 실행하는 과정에 있어서 프로그램이나 자료 목록을 지속적으로 업데이트하여 추가할 필요가 없는 컴퓨터 작업 감시 방법을 제공한다.  본 발명의 작업 감시 방법은 컴퓨터를 유해한 목적으로 사용하는 과정 자체를 차단하는 것이 아니고, 유해한 목적으로 사용한 흔적을 저장하였다가 사용자를 통제할 수 있는 지위에 있는 제3자에게 이를 알려줌으로써, 결과적으로 사용자로 하여금 유해물에 접근할 목적으로 컴퓨터를 사용하려는 시도를 포기하게 만든다.  본 발명의 컴퓨터 작업 감시 방법은 컴퓨터 상에 적재되어 사용되는 프로그램에 의해 구현된다.  상기 프로그램은 램(RAM) 상주 프로그램으로서, 컴퓨터의 부팅과 동시에 실행되기 시작한다.  프로그램은 사용자가 컴퓨터를 사용하는 방법과 상관없이 컴퓨터가 작동되고 있는 동안 사용자에 대한 예고없이 수시로 구체적인 시점들을 선정하여 각 시점에서 컴퓨터 모니터에 출력된 영상들을 각 영상별로 파일명을 붙여 저장하여 놓은 후, 나중에 제3자가 그 영상들의 내용을 확인할 수 있게 해준다.
Patent KR-20010005250-A (KR)
Inventor: KIM YEONG ROK
IPC: F16H61/08
Filed: 1999-06-30
Abstract: PURPOSE: A speed change returns quickly the change step of a vehicle to a neutral position by providing compressed air to both cylinder room of a transmission. CONSTITUTION: A method comprises following steps. At first, an electronic controlling device determines whether the change step of a vehicle is a neutral state or not by using a received change lever position signal(S110). If the position of the change lever is in a neutral position, a first magnetic valve chamber is controlled to be turned off during a predetermined specified time(S120). If the predetermined specified time is over, the first and a second magnetic valve chambers are controlled to be turned on.
Patent KR-20010008567-A (KR)
Inventor: PARK JUN HYEONG
IPC: F25B15/00
Filed: 1999-07-02
Abstract: PURPOSE: A method and apparatus is provided allow cooling operation to be readily and promptly performed while reducing fuel consumption. CONSTITUTION: A method comprises the first step(S1,S2) of judging whether the command for starting the operation of air conditioner is input, and comparing the detected temperature of the refrigerant source with a reference temperature, if it is judged that the command is input; the second step(S3) of increasing the fuel feed volume so as to increase the refrigerant flow amount and controlling the refrigerant flow amount to become less than the normal state, if it is judged in the first step that the temperature of the refrigerant source is lower than the reference temperature; the third step(S4,S5) of controlling the fuel feed volume and the refrigerant flow amount to be normal, and comparing the temperature of cold water with a reference temperature, if it is judged in the second step that the temperature of the refrigerant source is higher than the reference; the fourth step(S6) of cutting off fuel feeding, and comparing the temperature of the refrigerant source with the reference, if the temperature of the cold water is lower than the reference; and the fifth step(S7) of controlling the refrigerant flow amount being supplied to the evaporator to gradually decrease with time, if the temperature of the cold water is higher than the reference.