baber/WOPTO huggingface dataset:
Patent KR-20040023838-A (KR)
Inventor: JUN YEONG JIN
IPC: G11C11/4076
Filed: 2002-09-12
Abstract: PURPOSE: A register controlled delay locked loop(DLL) is provided to reduce the number of required delay lines. CONSTITUTION: According to the register controlled delay locked loop(DLL), the first clock divider(21) generates a reference clock by dividing an internal clock. A delay line(23) inputs the internal clock. The second clock divider(24) divides the clock being output from the delay line. A delay model(27) reflects delay component of an actual clock path and an actual data path by receiving an output of the second clock divider. A phase comparator(22) compares a phase of an output signal of the delay model with a phase of the reference clock. And a delay controller(25) controls delay of the delay line in response to the comparison result of the phase comparator.
Patent KR-20040025750-A (KR)
Title: Method winding wire applied to ear - microphone set and its structure
Inventor: KIM SEOK GI
IPC: H04R1/10
Filed: 2002-09-17
Abstract: PURPOSE: A method and a structure for winding a wire of an ear microphone set are provided to minimize an abrasion ratio, enhance durability, and reduce noise by using a non-contact method. CONSTITUTION: A structure for winding a wire of an ear microphone set includes a spiral spring(15), a flexible PCB band(40), a microphone set(70), an earphone wire(31), and a plurality of rotary plate covers(14,14a). The spiral spring(15) is installed in an inner circumference of a drum located at a lower end of a bobbin(20). The flexible PCB band(40) of a wound state is installed in an inner circumference of the drum located at an upper end of the bobbin(20). The microphone set(70) is connected to a jack of a cellular phone. The earphone wire(31) wound around the bobbin is connected to a bobbin PCB(21). The rotary plate covers(14,14a) are used for rotating smoothly the spiral spring and the flexible PCB band.
Patent KR-20040029234-A (KR)
Title: Manufacturing Method Of Optical Fiber Having Low Loss
Inventor: BAE SANG JUN
IPC: C03B37/018
Filed: 2002-09-25
Abstract: PURPOSE: Provided is a method for manufacturing low-loss optical fibers by removing hydroxyl(-OH) groups causing transmission loss of optical fibers from the manufacturing process of optical fiber . CONSTITUTION: The low-loss optical fibers useful in transmission band width of 1200-1600nm, are manufactured by the following steps of: (S1000) selecting a quartz tube having less than 50ppb of hydroxyl group as an optical fiber preform; (S3000) inserting dopants such as SiCl4, GeCl4 and POCl3 into the inside of the quartz tube, and heating it through resistance-heating or induction-heating using graphite or ZrO2 instead of conventional burner using H2 and O2 to form primary preform; (S3100) etching the surface of the primary preform with HF in a 1-2mm depth to prevent hydroxyl group of moisture in the air from infiltrating the preform; (S4000) rod in tube(RIT) processing by inserting the tube into the primary preform and collapsing to form a secondary preform; (S4100) etching the surface of the secondary preform with HF; and (S5000) drawing optical fibers from the secondary preform.
Patent KR-20040031887-A (KR)
Title: Method for Network Element Initialization Progress Rate Display in Element Management Service Client
Inventor: BAE GYEONG SUK
IPC: H04L12/24
Filed: 2002-10-07
Abstract: PURPOSE: A method for displaying an NE(Network Element) initialization progress rate in an NE management service client is provided to report an NE initialization progress state and a progress rate to a callback object as performing an NE initialization process in an EMS server, and to display the progress state and the progress rate on an EMS client screen, thereby enabling an operator to perceive the progress state and the progress rate. CONSTITUTION: If an initialization request of an NE is received(S10), an EMS client generates a callback object(S12), and calls an NE initialization operation of an EMS server(S14). The EMS client transmits a reference of the callback object to a factor of the called NE initialization operation(S16). The EMS server sets a connection with an NE, stores various data for initialization, calls a progress operation of the callback object, and reports a progress state and a progress rate(S18). The callback object outputs the progress state on a screen, determines length of a progress bar with the reported progress rate, and outputs results on an EMS client screen(S20). If an NE initialization fails, the EMS server calls a failed operation of the callback object, and reports an NE initialization failure(S22,S24). The callback object outputs that the NE initialization fails on the EMS client screen, enabling an operator to confirm the screen(S26).
Patent KR-20040035082-A (KR)
Title: Gripper of band scrap
Inventor: JUNG HYEON BAE
IPC: B21C47/00
Filed: 2002-10-18
Abstract: PURPOSE: A gripper for coiling band scrap is provided to prevent safety accident of worker and improve workability by treating scrap generated at the edge of both sides of cold rolled strip. CONSTITUTION: The gripper for coiling band scrap comprises a driving part comprising a screw(23) connected to rotation shaft of driving motor(21), and an inner shaft(27) which is screw clamped to the screw, and on which stopper is formed; and a grip open/close operating part comprising an outer shaft(33) into the center of which the inner shaft is inserted, and on the outer circumference of which a linear groove(43) is formed, a fixed base to which a guiding key(45) clamped to the linear groove is fixed, a fixed base(35) for supporting and guiding the outer shaft, a grip(37) installed in a link structure at an end of one side of the outer shaft to hold band scrap, a supporting rod(39) elastically connected to the grip and inserted into the outer shaft so that the supporting rod is selectively contacted with one end of the inner shaft, and a touch bar(53) fixed to the supporting rod and contacted with the fixed base according to forward and backward movements of the inner and outer shafts, wherein the linear groove is divided into straight line region(47a), rotation region(47b) and moving region(47c).
Patent KR-20040038411-A (KR)
Inventor: KIM U HYEON
IPC: G02F1/133
Filed: 2002-11-01
Abstract: PURPOSE: An LCD device is provided to control brightness of an LCD panel by area according to a user command with the use of at least two gamma voltage sets having different voltage ranges, thereby controlling desired brightness by word mode area. CONSTITUTION: An LCD panel(42) arrays liquid crystal cells in matrix type. A gate driver(44) drives gate lines(GL0-GLn) of the LCD panel(42). A data driver(46) drives data lines(DL1-DLm) of the LCD panel(42). The first and second reference gamma voltage portions(50,52) generate reference gamma voltages, and supply the generated reference gamma voltages to the data driver(46). An ID signal generator(56) receives a selection signal of an image mode area from a user, and supplies the selection signal to the data driver(46). A timing controller(48) controls the gate driver(44) and the data driver(46).
Patent KR-20030038477-A (KR)
Title: Wall Mounted Air Conditioner
Inventor: NINOMIYA KOUZOU
IPC: F24F13/20
Filed: 2002-11-07
Abstract: PURPOSE: To provide a wall-mounted air conditioner with a display device fitted at an easy-to-see position. CONSTITUTION: In the wall-mounted air conditioner having an air conditioner body 1 with an indoor heat exchanger 5 and a fan 7 stored therein, a suction grille 11 is provided on a front side of the air conditioner body 1 in an opening/ closing manner, a display device 31 is fixed to the air conditioner body 1 side, and a window 75 is provided in the suction grille 11 so that the display device 31 is visible when the suction grille 11 is closed.
Patent KR-20030055103-A (KR)
IPC: F16K49/00
Filed: 2002-11-08
Abstract: 포핏밸브의 케이싱의 외주면 전체를, 값싼 봉형상 히터를 사용하여 효율좋게 가열할 수 있도록 한다. 
     메인포트(11,12)와, 이들 메인포트(11,12)를 연결하는 유로(14)와, 이 유로 (14) 중에 설치된 고리형상의 밸브시트(15)와, 이 밸브시트(15)를 개폐하는 포핏식 밸브부재(13)와, 이 밸브부재(13)에 연결된 로드(16)를 갖는 밸브케이싱(10)의 외주면에, 상기 밸브케이싱(10)의 전체둘레를 둘러싸도록 열전도성소재로 이루어지는 전열커버(30)를 씌우고, 이 전열커버(30)에 형성한 히터구멍(31) 내에, 봉형상을 이루는 제1히터(32)를 설치한다.
Patent KR-20030026913-A (KR)
Title: Bipolar dissipating array air terminals
Inventor: CHUNG YOUNG KI
IPC: H01T4/20
Filed: 2002-12-02
Abstract: PURPOSE: A dipole space-charge dispersing lightning arrester is provided to prevent thunderstroke by dispersing and discharging space-charge generated by approaching thundercloud in space. CONSTITUTION: A dipole space-charge dispersing lightning arrester(10) comprises a base member(20) fixed on a subject to be protected and having a ground electrode and a grounded lightning retardant cable on the upper surface thereof; a detachable discharge member(40) mounted on the base member to concentrate an electric charge to ground when thundercloud is approaching; and a detachable potential retarding member(60) for dispersing and discharging the charge in a space isolated from the discharge member(40) by electric dipole principle.
Patent KR-20040048761-A (KR)
Inventor: PARK DONG GEUN
IPC: G06F1/00
Filed: 2002-12-04
Abstract: PURPOSE: A modem case is provided to facilitate assembly and disassembly, and realize the firm connection by using one screw only. CONSTITUTION: A base housing(120) is formed in a rectangular box shape having an opened upper face in order to surround a lower side of a modem. A line connecting hole(123) inserted by a cable connecting to the modem is formed on a front face. Reinforcing ribs(126) reinforce the base housing by connecting the left/right faces to a bottom face are formed on the left/right faces. Inserting holes(127) are respectively formed to a part near four corners of the left/right faces. A top cover(140) surrounds other side of the modem by covering/connecting to the base housing. Projections(146) inserted into the inserting hole are respectively formed to the part near the four corners of the left/right faces.
Patent KR-20030047771-A (KR)
Title: Antisun cosmetic compositions based on a synergistic mixture of screening agents, and uses
Inventor: CANDAU DIDIER
IPC: A61Q1/02
Filed: 2002-12-05
Abstract: PURPOSE: Provided are novel topically applicable cosmetic/dermatological sunscreen compositions well suited for the photoprotection of the skin and/or hair against the damaging effects of ultraviolet radiation. CONSTITUTION: A topically applicable cosmetic/dermatological sunscreen composition suited for the UV-photoprotection of human skin and/or hair, comprises synergistically SPF-enhancing amounts of (a) benzene-1,4-di(3-methylidene-10-camphorsulfonic acid), optionally in partially or completely neutralized state, and (b) at least one amino-substituted 2-hydroxybenzophenone compound having the following structural formula(1) in which R1 and R2, which may be identical or different, are each a hydrogen atom, a C1-C20 alkyl radical, a C2-C10 alkenyl radical, a C3-C10 cycloalkyl radical or a C3-C10 cycloalkenyl radical, with the proviso that R1 and R2 can together form, with the nitrogen atom to which they are bonded, a 5- or 6-membered heterocyclic ring member; R3 and R4, which may be identical or different, are each a C1-C20 alkyl radical, a C2-C10 alkenyl radical, a C3-C10 cycloalkyl radical, a C3-C10 cycloalkenyl radical, a C1-C12 alkoxy radical, a (C1-C20) alkoxycarbonyl radical, a C1-C12 alkylamino radical, a di(C1-C12) alkylamino radical, an aryl radical or a heteroaryl radical which is optionally substituted, or a water-solubilizing substituent selected from among a carboxylate group, a sulfonate group or an ammonium residue; X is a hydrogen atom or a -COOR5 or -CONR6R7 radical; R5, R6 and R7, which may be identical or different, are each a hydrogen atom, a C1-C20 alkyl radical, a C2-C10 alkenyl radical, a C3-C10 cycloalkyl radical, a C3-C10 cycloalkenyl radical, a -(YO)o-Z radical or an aryl radical; Y is -(CH2)2-, -(CH2)3-, -(CH2)4- or -CH-CH3-CH2-; Z is -CH2-CH3, -CH2CH2CH3, -CH2-CH2-CH2-CH3 or -CH(CH3)-CH3; m is an integer ranging from 0 to 3; n is an integer ranging from 0 to 3; and o is an integer ranging from 1 to 2.
Patent KR-20040050097-A (KR)
Title: Protection circuit of inverter for lcd back-light
Inventor: NOH HYEOK JIN
IPC: G02F1/133
Filed: 2002-12-09
Abstract: PURPOSE: An inverter protective circuit for a backlight of an LCD(Liquid Crystal Display) is provided to stop an inverter operation when a human body is in contact with the high voltage portion connected with a transformer and a CCFL(Cold Cathode Fluorescent Lamp). CONSTITUTION: In a zener diode(ZD1), a cathode is connected to the output side of a transformer(2) and an anode is connected to the ground, so that the current supplied from the voltage supply terminal(Vcc) is changed into a constant level's DC voltage. A voltage dividing resistor(110) is connected between the transformer(2) and the CCFL(Cold Cathode Fluorescent Lamp)(3) and constructed by the first resistor(R1) and the second resistor(R2). A low pass filter(120) is constructed by the second resistor(R2) and a capacitor(C1) connected to the second resistor(R2) in parallel, thereby removing an AC voltage inputted through the voltage dividing resistor(110). An FET(Field Effect Transistor)(Q1) is turned on/off by the DC voltage divided by the voltage dividing resistor(110). An FET(Q2) applies/blocks an enable signal to the CCFL drive IC(1).
Patent KR-20040050200-A (KR)
Title: A tension equipment
Inventor: LEE YONG JOO
IPC: B41F15/18
Filed: 2002-12-09
Abstract: PURPOSE: A tensioner with a tension adjustment function is provided to apply uniform tensioning force to a thin film while adjusting the tensioning force by simply controlling the tensioner. CONSTITUTION: A tensioner(100) includes a vice(110) having a clamp structure installed on a bed(101) for gripping a thin film. A sliding rod(121) having an elastic member(122) is slidably installed on the vice(110). An actuating device(130) is provided to apply tensioning force to the thin film. A clamp(111) forming the vice(110) includes a pressing plate(111b). A pressing screw is installed on the clamp(111). A gripping lever is provided to provide pressing force to a clamp member(111a) of the clamp(111). The pressing force of the gripping lever(113) is transferred to the clamp member(111a) through a connecting rod.
Patent KR-20040050590-A (KR)
Inventor: CHO GYU HYEONG
IPC: H03F3/45
Filed: 2002-12-10
Abstract: PURPOSE: A variable gain amplifier is provided to provide a variable gain amplification function to an input signal and thus to have a stable current bias. CONSTITUTION: A voltage-current converter(11) inputs a voltage of wide range and then converts it into a current. A current sharing circuit(12) inputs the current from the voltage-current converter and controls an amplitude of an output current according to the first and the second control voltage. And a current-voltage converter(13) inputs the output current from the current sharing circuit and then converts it to a differential voltage according to a bias voltage and then obtains a variable gain.
Patent KR-20040053945-A (KR)
Title: A System And Manufacturing Method For An Aseptic Pack-Boiled Rice
Inventor: SHIN GIL HO
IPC: A23L7/10
Filed: 2002-12-16
Abstract: PURPOSE: A method for producing packaged instant cooked rice with an aseptic cooking system through sterilizing, cooking and sealing processes after packaging cooked rice is provided. The cooked rice so produced has a long term shelf life while holding the characteristic taste of cooked rice. CONSTITUTION: Rice is soaked in water, wet rice is packaged in a vessel, sterilized at 121 to 141deg.C 2 to 4min under pressure and then allowed to settle by its own heat for 5 to 10min after boiling. After sealing the vessel of cooked rice with a heating plate at 180 to 182deg.C for 3 to 4sec, the cooked rice is allowed to settle by its own heat again for 10 to 15min and dried after cooling for 10 to 15min at 5 to 10deg.C. In the reheating process of cooked rice with its own heat and sealing process, any one material of nitrogen gas, carbon dioxide and sterile compressed air is infused into the cooked rice to prevent a change in quality of cooked rice.
Patent KR-20040058374-A (KR)
Title: Method for processing the short message service of mobile phone
Inventor: KIM JEONG HYEON
IPC: H04W88/02
Filed: 2002-12-26
Abstract: PURPOSE: A method for processing a text message of a mobile communication terminal is provided to automatically add sentences/words randomly registered by a user to a message in pre-type or in post-type while transmitting an SMS message, thereby always transmitting a desired text message to other party. CONSTITUTION: When an operation is started(201), a setting menu list is displayed on a message window(202). A terminal decides whether a script function is selected after displaying the setting menu list(203). If so, the terminal inputs a telephone number of other party and a message(205). The terminal decides whether a pre-script message is selected or a post-script message is selected among plural messages(206). If the pre-script message is selected, the terminal reads data firstly stored in a buffer to previously insert the data, starts storing currently inputted data(207), and transmits the message(206).
Patent KR-20040058382-A (KR)
Title: State Management Method For Q3 Agent In Network Management System
Inventor: KWON O IN
IPC: H04L12/24
Filed: 2002-12-26
Abstract: PURPOSE: A method for managing a Q3 agent state in an NMS(Network Management System) is provided to perform communication for a periodic synchronous state response or an asynchronous state response based on a UDP(User Datagram Protocol) between an SM(System Management) agent and a Q3 agent processor, thereby confirming an exact state. CONSTITUTION: An SM agent confirms whether a synchronous response is set(S41). If so, the SM agent confirms whether a synchronous state response is received from a Q3 agent processor(S42). If not, the SM agent requests the synchronous response of the Q3 agent processor(S43), and confirms whether the synchronous state response is normally received(S44). If not, the SM agent confirms whether a substantial Q3 agent processor is driven(S46). If so, the SM agent reports to an SM manager that the Q3 agent processor is in abnormal driving state, and requests to delete or redrive the Q3 agent processor(S47). The SM manager deletes the Q3 agent processor as redriving, and re-registers the Q3 agent processor(S48).
Patent KR-20040057679-A (KR)
Inventor: HONG HEON JIN
IPC: H01Q3/30
Filed: 2002-12-26
Abstract: PURPOSE: A phase error control system for receiver of smart antenna system is provided to form an accurate beam to minimize the phase error of the RF receiver. CONSTITUTION: A phase error control system comprises a pilot signal providing unit for providing a reference signal for detecting the phases of each main RF receiving signal received through a plurality of antenna elements; a plurality of first coupling units(11A,...,11N) for adding the pilot signal inputted from the pilot signal providing unit to the main RF receiving signals; a signal process unit(12A,...,12N) for processing the receiving signals through a frequency down conversion; a plurality of second coupling units(13A,...,13N) for drawing out the phase information from the output signals; a control unit for controlling the signal processing unit by detecting the variation of the phase; and a filter unit(14A,...,14N) for removing the pilot signal from the receiving signals on signal paths.
Patent KR-20040059091-A (KR)
Title: Liquid crystal display device and fabrication method thereof
Inventor: CHAE GYEONG SU
IPC: H01L29/786
Filed: 2002-12-27
Abstract: PURPOSE: A method for manufacturing an LCD(Liquid Crystal Display) is provided to form an alignment film by coating a necessary quantity of alignment liquid through an ink jet method, thereby forming the alignment film with a uniform thickness on the entire of a substrate and reducing waste of cost in material. CONSTITUTION: Plural gate and data lines(101,102) for defining a pixel region(P) are formed on a transparent first substrate(100a). A TFT(Thin Film Transistor)(103), as a driving device, connected to the gate and data lines(101,102) is formed at the pixel region. A passivation film is formed on the entire surface of the TFT(103) and the pixel region(P). A transparent pixel electrode(105) is formed at the passivation film. A black matrix is formed on a transparent second substrate and thereafter a color filter is formed at the region corresponding to the pixel region. A common electrode is formed on the color filter. An alignment film is formed on the first and second substrates, respectively by using alignment liquid supplied from an ink jet system.
Patent KR-20040061499-A (KR)
Inventor: HONG YEONG GI
IPC: G09G3/36
Filed: 2002-12-31
Abstract: PURPOSE: An LCD and a driving method thereof are provided to output an initial value of a desired state and control an initial state by using a memory for storing the initial timing state information. CONSTITUTION: An LCD includes a timing controller. The timing controller(32) is used for transmitting image information and various timing control signals of a system(31) to an LCD panel. A MUX(34) is installed in the inside of the timing controller. The MUX is used for receiving the output information related to the timing control signal from the system. The output information related to the timing control signal from the system is stored into a memory(33). The memory is installed on a PCB(30) of the outside of the timing controller.
Patent KR-20040062037-A (KR)
Inventor: JUNG GI HYEON
IPC: H04W92/02
Filed: 2002-12-31
Abstract: PURPOSE: A method for switching a communication system of a mobile terminal is provided to allow handover of a DBDM(Dual Band Dual Mode) terminal mounting both CDMA and WCDMA communication systems between CDMA and WCDMA. CONSTITUTION: An initially set communication system is checked. It is determined whether a signal of the checked communication system is detected by searching a network of the checked communication system. If a signal of the corresponding communication system is detected within a predetermined time, a call proceeds according to the corresponding communication system. If the signal of the corresponding communication system is not detected, a different communication system is set.
Patent KR-20020063154-A (KR)
IPC: C07D271/04
Filed: 2000-07-04
Abstract: 화학식 I 로 표시되는 헤테로시클릭 아민 유도체: 
     [화학식 I] 
     
       
     
     (식에서, R 1 , R 2 및 R 3 는 각각 H, 임의의 할로겐화 C 3~6 시클로알킬 등을 나타내며; Q 는 O, S 또는 N 을 함유하는 임의 치환된 헤테로사이클을 나타내고; X 는 할로게노, 시아노, 할로(C 1~6 )알킬 등을 나타내며; n 은 1 내지 4이고; Z 1 및 Z 2 는 각각 O 또는 S 를 나타낸다); 
     및 다음 화학식 IV' 로 표시되는 그의 중간체: Q'-NH 2   
     (식에서, Q' 는 Q 로 표시되는 것들로부터 선택되는 정의된 헤테로사이클을 나타낸다).     쌀과 같은 작물, 과수 및 채소 뿐만 아니라 다양한 농업, 임업, 원예업의 해충 및 저장 곡식 해충에 대해 뛰어난 방제 효과를 갖는 농업/원예 살충제.
Patent KR-20020026544-A (KR)
IPC: A61P43/00
Filed: 2000-07-20
Abstract: 성장 분화 인자 8(GDF-8, 미오스타틴)에 대항하는 면역화에 의해 근육 질량을 증가시키는 신규한 방법을 제공한다. 바람직하게도 면역화는 동형의 GDF-8에 대항하여 항체 생산을 유발할 수 있는 GDF-8 동족체의 투여에 의해 이루어진다. 면역원으로서 특히 바람직한 것은, 동형 GDF-8의 삼차 구조를 실질적으로 유지하면서 단일한 또는 다소의 외래성, 면역우성이며 혼잡성 T-세포 에피토프를 도입시켜 변형된 동형의 GDF-8이다. 또한 백신화에 유용한 방법 및 수단 뿐 아니라 GDF-8에 대항하는 핵산 백신화 및 생백신을 이용한 백신화를 제공한다. 이러한 방법과 수단은 핵산 단편, 벡터, 형질전환된 세포, 폴리펩타이드 및 약리적 배합물 뿐 아니라 유용한 면역원성 GDF-8 동족체를 동정하는 방법, 동족체와 약리적 배합물을 제조하는 방법을 포함한다.
Patent KR-20020042675-A (KR)
IPC: A61G12/00
Filed: 2000-07-26
Abstract: 치료실에서 치료 처방자에 의해 투여되는 방사선 치료를 수행할 환자의 신원확인을 조회하기 위한 방법이 제공된다. 환자의 치료 화일의 일부이고, 치료실내에 위치된 광학 판독기에 의해 판독가능한 신원확인 광학 코드를 포함하는 환자에 대한 신원확인 카드가 제공된다. 상기 치료 처방자는 치료실내 광학 판독기에 의해 치료 화일의 신원확인 카드(48)를 판독하고, 상기 환자에 대한 신원확인 코드의 판독에 응답하여 미리 환자에게 할당되고 환자와 치료 처방자에게 모두 알려진 특징적 오디오 신호를 발생시킨다. 상기 오디오 신호가 카드의 판독에 응답하여 발생될 때, 환자와 처방자는 모두 신호를 듣고 검사(62,64,66)하며 이때 발생된 오디오 신호가 환자에게 할당된 특징적 오디오 신호와 일치한다고 모두 동의하지 않는다면 환자의 치료는 최소한 일시적으로 보류된다. 상기 신원확인 카드는 또한 환자의 사진을 포함한다.