baber/WOPTO huggingface dataset:
Patent KR-20040053912-A (KR)
Title: unitary control apparatus for vehicle
Inventor: KIM JEONG TAE
IPC: B60T8/00
Filed: 2002-12-16
Abstract: PURPOSE: An integrated control device of a vehicle is provided to cut down the production cost of the vehicle by using one integrated ECU(Electronic Control Unit). CONSTITUTION: An integrated device of a vehicle is mounted with at least two electronic control systems having an input interface part converting input signals of each sensor/switch part(100) into digital data, and a CPU(Central Processing Unit) for control controlling the whole motions of the systems on the basis of the signals supplied from the input interface part. An integrated control device of the vehicle comprises an integrated input interface part in which the functions of each input interface are integrated, and an integrated CPU(210) integrally controlling all the electronic control systems on the basis of the signals supplied from the integrated input interface part. The integrated control device is mounted at a proper position of the vehicle in a single box shape. The integrated control device further includes an integrated output interface part receiving a control order from the integrated CPU and driving each actuator attached to the electronic control systems.
Patent KR-20040055399-A (KR)
Title: A method for setting of robot action
Inventor: MIN GYE UI
IPC: B25J9/16
Filed: 2002-12-21
Abstract: PURPOSE: A method for setting the action of a robot is provided to enable an unskilled worker to easily set and modify the action of the robot. CONSTITUTION: A method for setting the action of a robot comprises the steps of: setting the action time of the robot(S100); setting the number of servo motors(S110); selecting a servo motor(S120); setting the action time of the servo motor(S130); checking whether the setting to the servo motor is completed(S140); and compiling the setting data about the servo motor(S160).
Patent KR-20040056788-A (KR)
Title: Out pulse controling circuit
Inventor: KANG BYEONG JU
IPC: H03K5/00
Filed: 2002-12-24
Abstract: PURPOSE: An output pulse control circuit is provided to control easily pulse width by using a particular test signal. CONSTITUTION: An output pulse control circuit includes a first pulse controller, a second pulse controller, a third pulse controller, and a latch. The first pulse controller(10) is used for receiving an input signal according to a first particular signal, increasing pulse width of the input signal, and outputting the first pulse signal. The second pulse controller(20) is used for outputting the second pulse signal by increasing the first pulse signal according to the second particular signal. The third pulse controller(30) is used for outputting the third pulse signal by increasing the second pulse signal according to the third particular signal. The latch(40) is used for maintaining logic states of the first, the second, and the third pulse signals.
Patent KR-20040057446-A (KR)
Title: Fuel line system for lpg vehicle and method for controlling the same
Inventor: JANG JEONG MO
IPC: F02M21/00
Filed: 2002-12-26
Abstract: PURPOSE: A fuel line system of an LPG(Liquefied Petroleum Gas) vehicle and a control method thereof are provided to prevent acceleration failure in stepping on the accelerator pedal fully at low temperature, and to restrict decrease of pressure in a fuel line by modifying the solenoid control with simplifying the structure without additional fuel lines. CONSTITUTION: A fuel line system comprises a bombe(81) filled with LPG; a vaporizer(86) connected to the bombe to convert liquid fuel into gas fuel by preheating; liquid and gas fuel lines(91-94) connecting the bombe to the vaporizer; bombe gas and liquid solenoids(82,83) installed in gas and liquid fuel lines at the side of the bombe to open and shut the gas and liquid fuel lines; engine room gas and liquid solenoids(84,85) installed in the gas and liquid fuel lines at the side of the vaporizer to open and shut the gas and liquid fuel lines; a communication fuel line(95) communicating the gas and liquid fuel lines; and an ECU opening and shutting the bombe gas and liquid solenoids and the engine room gas and liquid solenoids.
Patent KR-20040058606-A (KR)
Title: A humanized antibody against s-surface antigen of hepatitis b virus and a method for preparing thereof
Inventor: KIM CHANG SEOK
IPC: C07K16/08
Filed: 2002-12-27
Abstract: PURPOSE: A humanized antibody against S-surface antigen of hepatitis B virus and a method for preparing the same are provided, thereby treating a person suffering chronic hepatitis B, preventing infection of hepatitis B to a liver transplanted person, and preventing the direct infection of hepatitis B to a fetus from a mother. CONSTITUTION: A humanized heavy chain gene encoding the humanized antibody against S-surface antigen of hepatitis B virus comprising a variable region of the amino acid sequence set forth in SEQ ID NO:25 has the nucleotide sequence set forth in SEQ ID NO:23. A humanized light chain gene encoding the humanized antibody against S-surface antigen of hepatitis B virus comprising a variable region of the amino acid sequence set forth in SEQ ID NO:26 has the nucleotide sequence set forth in SEQ ID NO:24. A leader sequence gene of humanized heavy chain comprises the nucleotide sequence set forth in SEQ ID NO:1. A leader sequence gene of humanized heavy chain comprises the nucleotide sequence set forth in SEQ ID NO:13. A heavy chain expression vector of the humanized antibody pHAB-A9V7FW42HF(KCTC 10371BP) comprises the humanized heavy chain gene of SEQ ID NO:23. A light chain expression vector of the humanized antibody pHAB-A9V7LF(KCTC 10372BP) comprises the humanized light chain gene of SEQ ID NO:24. A transformant CHO-hA9-11-5 is produced by transforming CHO cell with the heavy chain expression vector pHAB-A9V7FW42HF(KCTC 10371BP) and light chain expression vector pHAB-A9V7LF(KCTC 10372BP). The method for preparing the humanized antibody against S-surface antigen of HBV comprises culturing the transformant CHO-hA9-11-5.
Patent KR-20040028468-A (KR)
Title: Cavity Plate Moving Mechanism in a Mold for Compression Molding
Inventor: LEE JANG YONG
IPC: B29C33/44
Filed: 2002-12-30
Abstract: PURPOSE: A compression mold with a vertically moving a lower mold is provided to remove the need for an additional ejector mechanism, form sufficient work space, and separate the lower mold from an upper mold by moving the lower mold combined with the upper mold in the vertical lower direction after finishing transfer work and bringing the lower mold into contact with a planar plate fixed to a press bed. CONSTITUTION: A compression mold with a vertically moving lower mold(4) comprises an upper mold(3), the lower mold, combining pins(5), combining rings, combining ring guide plates, and a lower mold support(7). The lower mold can move up and down together with the upper mold by interactions of the combining rings mounted to the lower mold, the combining ring guide plates for smoothly rotating the combining rings at a predetermined angle, conical roller bearings, and the combining pins installed to the upper mold. A fixing guide is formed to the lower mold and a fixing groove is formed to the lower mold support and thus the lower mold freely moves in the vertical upper direction from the lower mold support.
Patent KR-20040061793-A (KR)
Title: Forwarding Method of received Messages in Mobile Phones
Inventor: LEE SU YEONG
IPC: H04B1/40
Filed: 2002-12-31
Abstract: PURPOSE: A method for forwarding a received message in a mobile terminal is provided to allow a user to check a message received by a mobile terminal in his/her absence through e-mail. CONSTITUTION: A mobile terminal receives a packet from a user computer(201). The mobile terminal checks whether the received packet is a packet requesting connection to the user computer(202). If the received packet requests connection to the user computer, the user computer and the terminal are connected(203). The mobile terminal enters into a state for controlling an e-mail receiving mode function in the user computer(204). The mobile terminal receives an e-mail address from the user computer(205). The mobile terminal is received over selection as to whether to delete a message transmitted to the inputted e-mail address(206). The mobile terminal transmits an ACK message to the user computer according to set information received from the user computer(207), and enters into a standby state(208).
Patent KR-20020032523-A (KR)
Title: Method for selection of coding method
IPC: H04W28/22
Filed: 2000-07-05
Abstract: Although the AMR coding mode control in a cellular telecommunication system is mainly centrally performed, preferably controlled by the RNC, and based on the system load quality measurements, such as, e.g., FER measurements, the MS is nevertheless allowed to change the AMR mode in certain situations.
Patent KR-20020070253-A (KR)
IPC: C23C30/00
Filed: 2001-08-27
Abstract: 하기 (A)∼(D)로 이루어지는 것을 특징으로 하는, 알루미늄 등의 금속기재에 강하게 흡착하여, 얇은 막으로 우수한 방청성을 나타내며, 또한 도료와의 밀착성, 가요성에도 우수한, 금속표면처리제이다. 
     (A) (A)∼(D)성분전체를 100으로 할 때 5∼15의 중량비인, 3개의 카르보닐기와 알콕시시릴기를 갖는 유기규소화합물의 적어도 1종, 
     (B) 상기 전체에 대한 10~30의 중량비인, 알칸올아민류로 변성된 에폭시수지의 적어도 1종, 
     (C) 상기 전체에 대한 50~70의 중량비인, 블록화된 폴리이소시아네이트의 적어도 1종, 
     (D) 상기 전체에 대한 5~15의 중량비인, 아미노수지의 적어도 1종.
Patent KR-20020026593-A (KR)
Title: Adaptive rf amplifier prelimiter
IPC: H04B7/005
Filed: 2000-08-23
Abstract: A method for operating a user equipment (UE) employing a CDMA technique, the method comprising: means for combining a plurality of spread spectrum data signals, wherein the output of the combining is a combined signal having a fluctuating power level corresponding to the data signals; means for modulating the combined signal to produce an RF signal for transmission; means for measuring an average power of the output of the combining means for a selected time period; means for adaptively limiting an output of the combined means to a calculated level based at least in part on the measured average power; and means for transmitting the RF signal.
Patent KR-20020029137-A (KR)
IPC: C07C51/43
Filed: 2000-08-24
Abstract: 테레프탈산 전구체, 잔여 아세트산 및 다른 반응 부산물, 예컨대 메틸 아세테이트의 회수 및(또는) 재순환을 개선시키는 수단을 갖는 순수 테레프탈산의 제조 방법이 개시되어 있다.
Patent KR-20030020862-A (KR)
IPC: C07H17/08
Filed: 2000-08-17
Abstract: 본 발명은 감소된 항균활성과 증가한 항염증작용을 갖는 신규한 항염증제를 얻는 것에 있어서, 하기 일반식[I] 
     
       
     
     (식중, R 1 및 R 2 는 같거나 다른 것으로서, 각각 수소원자, 알킬기, 알키닐기, 아실기, 술포닐기를 나타내고, 이들은 치환기를 가지고 있어도 좋으며, Me는 메틸기를 나타낸다)로 표시되는 신규 슈도에리쓰로마이신 유도체이다.
Patent KR-20020044560-A (KR)
Title: Ultrasonic diagnostic imaging of the coronary arteries
IPC: A61B8/06
Filed: 2001-08-23
Abstract: An ultrasonic imaging method and apparatus are described for imaging the coronary arteries of the heart. The vascular system is infused with an ultrasonic contrast agent. A volumetric region of the heart wall including a coronary artery is three dimensionally scanned. A projection image of the volumetric region is produced from the scanning, providing a two dimensional contrast image of the coronary artery with the appearance of an angiogram. Preferably the coronary artery signals are segmented from contrast signals emanating from the myocardium and the heart blood pool so that the coronary arteries are clearly highlighted and distinct in the ultrasonic angiogram.
Patent KR-20020081681-A (KR)
Title: 최장의 정합 어드레스 탐색장치 및 방법
IPC: G11C15/00
Filed: 2000-12-08
Abstract: 본 발명은 검색표가 검색에 이용가능할 때 검색표의 증진 업데이트를 실시하기 위한 장치 및 방법에 관한 것이다. 루트를 부가 또는 삭제하기 위하여, 제 2 루트 세트가 검색표의 제 2 메모리 스페이스에 저장되며, 검색표의 제 1 메모리 스페이스에 저장된 제 1 루트 세트에 대한 악세스가 제공된다. 악세스는 서브트리 엔트리에 저장된 제 1 포인터를 통해 제 1 메모리 스페이스에 제공된다. 제 2 메모리 스페이스에 제 2 루트 세트가 저장된 후, 서브트리 엔트리에 저장된 제 1 포인터를 제 2 메모리 스페이스에 대한 제 2 포인터로 대체함으로써, 악세스는 제 1 메모리 스페이스의 제 1 루트 세트로 스위치된다.
Patent KR-20020067934-A (KR)
IPC: D01F8/14
Filed: 2001-01-16
Abstract: 본 발명은 용융방사 후 기체 흐름 급랭, 열처리 및 고속 권취에 의해 제조된, 고도로 권축되고 완전히 연신된 2성분 섬유를 데시덱스가 미세하고 고도로 균일한 폴리에스테르 2성분 섬유로서 제공한다.
Patent KR-20020084117-A (KR)
IPC: B05B1/18
Filed: 2001-02-09
Abstract: The shower head is designed so that a water jet emerging from an outlet opening (27) exits in a certain direction relative to the housing or jet disc. The direction of the jet opposite the housing is changed continuously through a device which can be driven by the water flowing into the shower head. The direction of the water jet moves along a cone sleeve and the tip of the cone lies in the region of the spray jet disc.
Patent KR-20020079865-A (KR)
Title: 제로 상관창을 통한 대역 확산 다중 접속 코드화 방법
IPC: H04J13/12
Filed: 2000-02-17
Abstract: 본 발명은 코드 분할 다중 접속과 대역 확산 기술과 관련한 임의의 무선 통신 시스템의 영역에서 대역 다중 접속 코드들을 확산하는 코드화 방법을 개시한다. 이것은 두 쌍의 다중 접속 확산 코드를 각각 전송하기 위해서 두 개의 직교 동기 페이딩 채널들을 사용한다. 이 두 쌍의 확산 코드는 서로 반대지만 전송시 서로 상보적이어서 그것들의 상관은 제로 상관창의 특성을 가진다 즉, 자기 상관 함수와 상호 상관 함수는 제로 상관창 내에 사이드로브가 없다. 이것은 심볼간 간섭과 다중 접속 간섭이 대응하는 코드 분할 다중 접속과 대역 확산 시스템에서 완전히 제거될 수 있다는 것을 의미하며, 이에 의해 큰 전파 용량의 무선 디지털 통신 시스템을 구축하고 주파수 효율과 전파 용량의 자원간의 심각한 대립을 해결하는 것이 가능하게 된다.
Patent KR-20030015216-A (KR)
IPC: H01M8/06
Filed: 2001-03-22
Abstract: 하나이상의 수소-선택 멤브레인을 포함하는 멤브레인 모듈과, 이를 제조하기 위한 방법과, 멤브레인 모듈이 내장된 수소 정화시스템와 연료처리기 및 장치가 제공된다.  일부 실시예에 있어서, 멤브레인 모듈은 스크린 구조체상에 지지된 하나이상의 수소-선택 멤브레인을 포함한다.  일부 실시예에서, 멤브레인(들)은 조립시 스크린 구조체상에 접착가능하게 접합된다.  일부 실시예에서, 스크린 구조체는 조립시 서로 접착가능하게 접합된 다수의 스크린 부재를 포함한다.  상기 스크린 구조체는 코팅을 포함할 수도 있다.
Patent KR-20030051423-A (KR)
IPC: G02B6/34
Filed: 2001-09-07
Abstract: 본 발명은 광 도파로에서의 광 도파 방향의 소정 범위에 걸쳐 굴절율 변조에 의한 회절격자가 형성되어 있으며, 상기 광 도파로를 도파하는 광 중 반사 대역 내의 광을 회절격자에 의해 선택적으로 반사하는 광 도파로형 회절격자 소자에 관한 것이다. 이러한 광 도파로형 회절격자 소자는 투과율이 T 0 이하인 연속된 파장 대역 중 최대 대역폭의 것을 제 1 대역으로 하고, 반사율이 R 0 이 되는 파장 중 최대 파장과 최소 파장 사이의 파장 대역을 제 2 대역으로 하였을 때에, T 0 가 -20dB 이하이고, R 0 가 -20dB 이하이다. 또한, 제 1 대역의 폭(B 1 )과 제 2 대역의 폭(B 2 )의 비(B 1 /B 2 )가 0.3 이상이다. 또한, 제 1 대역 내의 광이 회절격자에 의해 반사됨으로써 생기는 최대 군지연차가 소정의 한계치, 0.011 ×exp(7.86 ×B 1 /B 2 - 0.045 ×R o )/B 1 이하이다.
Patent KR-20020092446-A (KR)
Title: 태그 부착기
IPC: B65C7/00
Filed: 2002-03-01
Abstract: 본 발명은 소정의 태그가 태그 부착기(20)를 이용하여 소정의 상품에 부착되어야 할 때 태그 부착기의 작동에 사용되는 조작자의 한 쪽 손 외의 다른 쪽 손이 별도의 필요 작업을 하지 않으면서도 사용될 수 있게 해주는 태그 부착기를 제공하고자 하는 것이며, 따라서 태그 부착기(20) 상에 구비되어 상품(100)에 관통되는 중공 바늘(21) 안으로 핀(1)의 삽입 헤드부(2)를 삽입하고, 삽입부(2)가 태그(5)를 갖는 상품(100)의 표면에 부착되게 하도록 소정의 핀 압출수단을 이용하여 중공 바늘(21)로부터 삽입 헤드(2)를 압출시킴으로써 필라멘트부(4), 필라멘트부(4)의 한 쪽 끝에 구비된 삽입 헤드부(2), 및 필라멘트부(4)의 다른 쪽 끝부분에 구비된 소켓부(15) 또는 저지부(3)로 이루어진 태그 부착핀(1)을 필라멘트부(4) 상에 태그(5)가 물려져 있는 소정의 상품(100) 위에 부착하며, 여기에서 중공 바늘(21)이 그 표면으로부터 돌출되어 있는 부착기(20)의 전방단 상에서 그리고 중공 바늘(21)이 돌출되어 있는 위치와 인접한 위치에서 부착기(20) 상에 태그(5,400)를 일시적으로 유지시키는 태그 저지수단(27)이 구비되어 있는 태그 부착기(20)가 개시된다.
Patent KR-20030005339-A (KR)
IPC: C03C23/00
Filed: 2001-05-17
Abstract: 본 발명은 컴퓨터 디스크 드라이브의 제조방법 및 그의 생산물에 관한 것이다.  이들의 표면상에는 잔여 연마 입자의 함량이 낮은 유리 기판이 제공된다.  예시적인 방법으로는, 유리 기판을 질산, 과산화수소 및 카복실산 그룹을 갖는 유기 산을 함유하는 산 욕속에 침지시킴으로써 잔여 연마 입자 함량을 감소시킬 수 있다.
Patent KR-20040064406-A (KR)
Inventor: KANG SEON CHEOL
IPC: A23B7/158
Filed: 2003-01-13
Abstract: PURPOSE: A method for improving storage stability of citrus fruits by using an electrolyzed alkaline water is provided, thereby inhibiting the growth of bacteria on the surface of the citrus fruits, so that weight decrease of citrus fruits by the growth of bacteria during the storage can be inhibited. CONSTITUTION: The method for improving storage stability of citrus fruits by using an electrolyzed alkaline water comprises the steps of: spraying the undiluted electrolyzed alkaline water or diluted electrolyzed alkaline water with distilled water in a volume ratio of 1:5 to 1:50 to the surface of the citrus fruits; and storing the electrolyzed alkaline water treated citrus fruits at 4 to 25 deg. C for 1 day to 10 weeks, wherein the treatment of the electrolyzed alkaline water results in increase of sugar content and decrease of acidity in citrus fruits.
Patent KR-20040072145-A (KR)
Inventor: NAM CHA HUI
IPC: H04N5/76
Filed: 2003-02-10
Abstract: PURPOSE: A PVR(Personal Video Recorder) digital broadcasting receiver is provided to enable a user to set a period while receiving EPG data to update reserved recording information, and to turn on system power during the set period, thereby saving power. CONSTITUTION: A tuner and demodulator(100) receives/demodulates a broadcasting stream including EPG data for a selected channel. A demultiplexer(110) separates the broadcasting stream into audio/video/data streams. A decoder(120) decodes the audio/video streams. A memory(130) stores the audio/video streams, reserved recording information, and the EPG data. A CPU(140) controls the tuner and demodulator(100), the demultiplexer(110), the decoder(120), and the memory(130), generates a reserved recording information update event and a reserved recording event, and performs updating/reserved-recording processes.
Patent KR-20040072278-A (KR)
Inventor: AHN GYU CHAN
IPC: C04B16/04
Filed: 2003-02-10
Abstract: PURPOSE: Provided are a concrete pipe of sulfur polymer which has water resistance, strong corrosion resistance to harmful ingredients such as acid, and sufficient strength to external pressure to be used as pipe, and a method for manufacturing the same. CONSTITUTION: The concrete pipe is formed of sulfur polymer concrete composition consisting of 10-20 wt% of sulfur polymer, 5-10 wt% of fillers, 30-40 wt% of fine aggregates, and 40-45 wt% of coarse aggregates. The method comprises the steps of (i) introducing coarse and fine aggregates into heating device and heat-drying the aggregates to obtain a completely dried aggregates, (ii) heating a temperature-controlled mixer to 100-160 deg.C, (iii) introducing 30-40 wt% of fine aggregates and 40-45 wt% of coarse aggregates into the heated mixer and dry-mixing the aggregates, (iv) introducing 10-20 wt% of sulfur polymer into the mixer, (v) introducing 5-10 wt% of fillers into the mixer, if the introduced sulfur polymer is completely dissolved, and sufficiently mixing the ingredients in the mixer, (vi) assembling a mold for molding a concrete pipe of sulfur polymer, and then heating the mold to 100-160 deg.C by using heating device, (vii) introducing the mixed sulfur polymer concrete composition into the heated mold, and vibration-molding or rotation-molding the composition with centrifugal force, (viii) standing the mold at ambient temperature until the mold is cooled to 70 deg.C or less, (ix) deforming and curing the molded product.
Patent KR-20040072888-A (KR)
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2003-02-11
Abstract: PURPOSE: A sustain driving circuit of a plasma display panel and its method are provided to reduce power consumption and also to stabilize a driving waveform. CONSTITUTION: According to the sustain driving circuit of a plasma display panel to supply a sustain pulse having a sustain voltage to a scan electrode and a sustain electrode in turn, a voltage source has a half voltage value of a sustain voltage required in sustain-driving of the plasma display panel. A voltage doubling circuit generates the sustain voltage by doubling the half sustain voltage from the voltage source by being connected to the voltage source. And a sustain capacitor is charged with a sustain voltage in order to supply a constant sustain voltage to the panel by being connected to the voltage doubling circuit.
Patent KR-20040072399-A (KR)
Inventor: KIM CHUNG YEOP
IPC: E21D11/38
Filed: 2003-02-12
Abstract: PURPOSE: An elastic waterproof sheet and a waterproof structure for a tunnel thereby are provided to perform waterproofing work of the tunnel conveniently by fixing an elastic rod to the waterproof sheet and mounting the waterproof sheet to the tunnel. CONSTITUTION: An elastic waterproof sheet(1) is composed of the nonwoven fabric(10) formed of sheet type; an elastic rod(30) or more installed longitudinally and integrally on the nonwoven fabric; and an impermeable waterproof layer(20) stacked on the nonwoven fabric and made of polyurethane or ethylene vinyl acetate for covering the elastic rod and the upper part of the nonwoven fabric. The elastic rods are mounted around both ends of the nonwoven fabric, and made of fiber reinforced plastic or aramid fiber. The waterproof system of the tunnel comprises a shotcrete layer formed on the excavation surface of the tunnel, a guide waterproof layer formed on the shotcrete layer by connecting the elastic waterproof sheets, and lining concrete formed on the guide waterproof layer.
Patent KR-20040076081-A (KR)
Inventor: CHOI JIN SOO
IPC: A23L17/60
Filed: 2003-02-24
Abstract: PURPOSE: A method of making the titled laver by coating laver seasoning liquid containing an extract of silkworm and Cordyceps sinensis on the surface of laver and then instantly heating it is provided. The product has characteristic flavor and taste of herbal plants as well as the pharmacological action. CONSTITUTION: Firstly, laver is coated with seasoning liquid contained in a vessel(40,50) on a first conveyor(10). Secondly, the coated laver is roasted for 0.5 to 1 sec at 310 to 330deg.C by a heater(70). The coated laver is transferred to a second conveyer(20) which moves at a speed of 30 to 30cm/sec from the first conveyor. The laver seasoning liquid comprises 0.1 to 2% by weight of silkworm extract, 0.1 to 2% by weight of Cordyceps sinensis extract, 85 to 95% by weight of vegetable seed oil, 1 to 5% by weight of a brine solution and 3 to 10% by weight of sesame oil.
Patent KR-20040081669-A (KR)
Inventor: LEE SEUNG HO
IPC: H04W4/20
Filed: 2003-03-15
Abstract: PURPOSE: A method for providing an emoticall(emotion+call) service when talking over a mobile communication terminal is provided to increase amusement of a telephone call by providing background music and a character image appropriate for details and the atmosphere of the telephone call. CONSTITUTION: A caller connects to an emoticall contents server to download necessary contents, and stores the downloaded contents on a memory unit(120). A plurality of appointed sounds are inputted in a natural voice through an appointed sound setup mode. Emoticall contents are matched with the appointed sounds appropriately. If a call line is connected between the caller and a called person, an emoticall service while talking over a mobile communication terminal is realized. The corresponding emoticall contents are read from the memory unit(120) to mix background data with the current call sound through a voice synthesizing unit(116). The synthesized call sound is transmitted to the caller and the called person, and a character or a moving picture image included in the emoticall contents is transmitted to the called person.
Patent KR-20040090329-A (KR)
Inventor: JANG SEONG MIN
IPC: F24F11/02
Filed: 2003-04-17
Abstract: PURPOSE: An apparatus and a method for preventing a noise of an outdoor unit applying two blower fans are provided to prevent a beat phenomenon by generating a difference in air force of two blower fans by a mechanical difference or change of rotational frequency, thereby preventing vibration and a noise. CONSTITUTION: First and second driving units(11,12) output driving signals for driving first and second blower fans(13,14). The first and second blower fans rotate at a predetermined speed by the driving signals output from the first and second driving units. A speed detector(15) detects first and second rotation speeds of the first and second blower fans. A microcomputer(10) detects a difference between the first and second rotation speeds output from the speed detector for comparing the difference with a predetermined value, and controlling the first and second driving units based on a result of the comparison.
Patent KR-20040094550-A (KR)
Inventor: LEE SEONG GEUN
IPC: G06F17/00
Filed: 2003-05-03
Abstract: PURPOSE: A digital watermarking method using gene information and a method for certifying a digital watermark are provided to enable construction of a reliable personal certification system by using gene information of a human body. CONSTITUTION: A recognizable gene DNA(Deoxyribo Nucleic Acid) attribute is converted into a band pattern(100) in order to code the gene information of a person. Binary data is extracted from the band pattern and a sequence is made by using the binary data. The digital watermark is made by converting the sequence. The digital watermark is embedded into a medium.