baber/WOPTO huggingface dataset:
Patent KR-20010097326-A (KR)
Inventor: PARK WON HYEONG
IPC: H04B1/38
Filed: 2000-04-21
Abstract: 본 발명에 따른 충전기가 내장된 이동통신 단말기의 충전 방법은, (a)이동통신 단말기의 전원이 켜져 있는지를 판단하는 단계와, (b)이동통신 단말기의 전원이 켜져 있는 경우에는, 단말기에 내장된 충전기에 외부 전원이 입력되게 하는 단계와, (c)단말기에 내장된 충전기에 외부 전원이 입력되면, 단말기에 충전지가 부착되어 있는지 여부를 판단하는 단계와, (d)단말기에 충전지가 부착되어 있으면, 충전지의 충전 상태가 충만 상태인지 여부를 판단하는 단계 및 (e)충전지의 충전 상태가 충만 상태가 아닌 경우에는, 충전지를 충전하는 단계를 포함한다. 
     여기서, 이동통신 단말기의 충전 상태 표시부에는, 단말기에 충전지가 부착되어 있지 않은 경우에는, 단말기에 충전지의 부착을 요청하는 내용의 메시지가 표시되고, 충전 수행 중에는 단말기의 충전지에 대한 충전 수행 중임을 알리는 메시지가 표시되고, 단말기의 충전지가 충만 상태로 충전되면, 단말기의 충전지에 대한 충전 수행이 완료되었음을 알리는 내용의 메시지가 표시된다. 
     이와 같은 본 발명에 의하면, 이동통신 단말기 내부에 충전기가 내장되어, 단말기의 주제어부가 부착된 충전지의 충전 정도를 검출하고, 단말기 충전지의 충전을 제어할 수 있는 장점이 있다. 또한, 충전 상태 표시부에 충전지의 충전 정도가 표시됨에 따라 충전지의 충전 상태를 쉽게 파악할 수 있는 편리함이 있다.
Patent KR-20010100520-A (KR)
Inventor: LEE SE YUP
Filed: 2000-05-03
Abstract: 본 발명은, 기존 네트워크 쇼핑에서의 소망 상품 검색의 어려움과 취득 정보 제한 등의 문제점을 해소하기 위해서, 네트워크 쇼핑에 화상 통신을 접목하여, 안내원 및 판매자와의 화상 통신을 통한 대화를 통해서, 구매자의 구매 편의을 증진토록한 발명이다.
Patent KR-20010103929-A (KR)
Inventor: KO GYEONG CHAN
Filed: 2000-05-12
Abstract: 본 발명은 다기능성 보온 섬유 시이트에 관한 것으로서, 일면에 전도성 금속의 도금층(1)이 형성되어 있고, 중공사로 구성된 라이닝(2)의 나머지 일면에 폴리우레탄 필름(4)과 직편물(6)이 접착층(3,5)에 의해 순차적으로 라미네이팅 및 합포되어 있는 것을 특징으로 한다.     본 발명은 보온성과 동시에 투습방수성, 전자파 차폐성, 정전기 방지 및 항균 방취 기능이 매우 우수하여 의류 및 침구 등의 다양한 용도에 유용하다.
Patent KR-20000054196-A (KR)
Inventor: CHEON HAENG JUN
IPC: H04L12/54
Filed: 2000-05-25
Abstract: PURPOSE: A method for a communication module integrating multi-functional bidirectional multimedia of a designated object account information sharing type by using the Internet and general data communication, is provided to construct a database of a server providing a mail service to store information of a mail account connected to the server. And the method enables to read character and basic user information in every connection, and make mail and a message service have a managing function for correcting and deleting the information and managing information share. CONSTITUTION: A method for a communication module integrating multi-functional bidirectional multimedia of a designated object account information sharing type by using the Internet and general data communication, comprises the steps as follows. Mail and information of objects designated by a database are shared by members having meeting such as family, friends, couples and association. A mail account to be shared is inputted when applying e-mail, and a mail account not informed is not shared. A privacy function is supplied to suspend share for personal information and secret by selecting share and non-share in any time, and the personal information is stored in a personal space. Functions are assigned such as group e-mail, general e-mail, book-mark, video conference, reserved mail transmission, multimedia mail, multimedia chatting, personal and sharing morgue, schedule management, private shopping mall management, music bank, character warehouse, home page construction, notepad, personal and group log on/off. Basic mail functions are included such as receiving/transmitting mail confirmation. A character is grown up by using the number of visit of mail or an e-mail account. When the character is grown up, exchange and sale are possible. And states of the character is regulated when not using e-mail frequently.
Patent KR-20010049683-A (KR)
Inventor: MIYAUCHI FUMITO
IPC: A63F13/54
Filed: 2000-06-30
Abstract: PURPOSE: To provide a game system capable of rationally setting playing data specifying operation procedures and allocation of sound effects for operation. CONSTITUTION: In this game system which has a storage means storing playing data specifying the operation of a controller 12B (or 12A) related to a predetermined music and includes the information specifying timing for operation related to at least one timing operation member 22 provided in the controller 12B and the information specifying a selection operation member to be operated in relation to the operation of the timing operation member 22 from among a plurality of selection operation members 23R, 23G, 23B provided in the controller 12B in the playing data, either of the information specifying timing for the operation included in the playing data and the information specifying the selection operation member can be edited independently from the other information based on the instruction from a player through the controller 12B.
Patent KR-20020002862-A (KR)
Title: Ventilation apparatus for air conditioner
Inventor: PARK SEONG HO
IPC: F24F1/00
Filed: 2000-06-30
Abstract: PURPOSE: An air blower apparatus for air conditioner is provided to increase air volume by improving the shape of the orifice so as to prevent air from flowing backward. CONSTITUTION: An air blower apparatus comprises a turbo fan(10) having a plurality of blades(12) arranged between a base(11) and a shroud(13); a fan housing(14) installed outside of the turbo fan, and which has an inlet port and an outlet port; and an orifice(15) installed at the front surface of the fan housing. The orifice has an inner surface inserted into the inner surface of the shroud, and a bent portion formed at an edge of the orifice so as to suck the leaked air. The bent portion of the orifice has a semi-circular cross sectional.
Patent KR-20020007751-A (KR)
Title: Business Model of selling electronic programs (i.e., game and other softwares) to be downloaded into hand-held devices(cellular phone, PCS, PDA and other related devices) by 700 service (intelligent network service)
Inventor: YOON SANG YOON
Filed: 2000-07-18
Abstract: PURPOSE: A method for downloading an electronic program into a mobile terminal using a 700 service(intelligent network system) is provided to transmit an electronic program(a game and other software) by receiving an order of the 700 service. CONSTITUTION: If a client connects to a 700 service through a mobile terminal or a general wire telephone and selects a game and other software in accordance with an ARS menu and inputs a mobile communication subscriber telephone number to be downloaded, the service company transmits and inputs a selected wanted game and software to the corresponding mobile terminal. The client uses the corresponding downloaded game and software using a self memory of the mobile terminal and an operating system. The game and other software are connected and transmitted to the corresponding mobile terminal through the final mobile communication network using a wire/wireless Internet network and an exclusive line. The 900 service(in the United States) may be used instead of the 700 service.
Patent KR-20020008525-A (KR)
Title: Method for checking state of output cable in up converter
Inventor: BYUN MUN JAE
IPC: H04B17/40
Filed: 2000-07-21
Abstract: PURPOSE: A method for checking whether an up-converter output cable is abnormal is provided to easily grasp a cause when an up-converter output power is abnormal by measuring a power returned to a termination of an up-converter, comparing a transmission power with the return power, judging whether an output cable is abnormal according to the compared result value, and informing the judged result to an upper system. CONSTITUTION: A transmission power detector passes an RF signal(transmission signal) converted into an upward frequency and detects a power of the transmission signal(ST11). The transmission power detector senses an output between an up-converter and an output cable(ST12). An up-converter VSWR(Voltage Standing Wave Ratio) test is automatically performed(ST13). A transmission power in a termination of the up-converter is returned to a receipt power detector through a switch, and the receipt power detector passes the return power and detects a power(ST14,ST15). The detected transmission power value and receipt power(return power) value are compared each other to obtain a VSWR value(ST16). It is checked whether the obtained VSWR value is more than a threshold value(ST17). If the obtained VSWR value is more than the threshold value, an alarm is transmitted to an upper system for informing that the output cable of the up-converter is abnormal(ST18).
Patent KR-20020008913-A (KR)
Title: Mortar block for embankment and construction method thereof
Inventor: JUN YEONG DEOK
IPC: E02B3/14
Filed: 2000-07-21
Abstract: PURPOSE: A mortar block for a revetment is provided to reduce the velocity of water. CONSTITUTION: The mortar block for a revetment comprises a primary block(10) having regular thickness in an octagonal shape, and a secondary block(20) provided with projections and concaves to contact with the octagonal side of the primary block(10) and to insert the primary block(10) in a wedge shape, wherein the primary block(10) is installed in each joint space formed by each concave to be projected in a wedge shape by contacting each projection of the secondary block(20) installed in the latticed arrangement when installing blocks for a revetment mutually to form a deceleration way(30) to reduce the velocity of water.
Patent KR-20020013103-A (KR)
Title: Connecting device of intake pipe
Inventor: HAN YEONG HO
IPC: F02M35/10
Filed: 2000-08-11
Abstract: PURPOSE: A suction pipe connecting device is provided to prevent a connecting state from releasing caused by vibration and to reduce components by simplifying assembling proves. CONSTITUTION: A suction pipe connecting device comprises a duct(1) letting suction air into an engine; a slant unit(4) increasing diameter of an end portion of the duct; a connecting end portion(5); a plural protrusions(7) protruded on an inner face(6) of the connecting end portion; a seal member(8) contacting to the duct by being composed of rubber; an inserting end(9) inserted to the connecting end portion; an umbrella wing unit(10) extending diameter toward a rear portion by being integrated with the inserting end; an end portion(11) of the umbrella wing unit is fixed on the protrusion; and a flange seal face(4) attached to an end face(13) of the connecting end portion by being mounted on the seal member. Thereby, the section pipe-connecting device prevents a connecting state from releasing caused by vibration.
Patent KR-20020013184-A (KR)
Title: Bus system
Inventor: KIM JIN SU
IPC: G06F13/362
Filed: 2000-08-11
Abstract: PURPOSE: A bus system is provided to reduce the idle clock of a data bus and improve the efficiency of a system by adjusting the running time and sequence of an access command. CONSTITUTION: Many master devices(10,11,12,...,17) are connected to many slave devices(20,21,22,23,24) through a common data bus. The master device means a processor or DMA(Direct Memory Access) controller and the slave device means a memory, I/O(Input/Output) device, or peripheral. An arbiter(3) allows the master device having the first priority to use the bus. An execution scheduler(4) lets the access command run in the order of the execution-prepared slave device that has completed the transfer of the data. A command execution controllers(50,51,52) receives the access command from the execution scheduler and outputs the access command to a pseudo-delayer(60,61,62) according to the execution order of the access command. The pseudo-delayer delivers the access command to the relevant slave device after the regular clock, and sends the execution scheduler the pseudo execution completion signal meaning the transfer of the data is completed.
Patent KR-20010021327-A (KR)
Title: Frame of CRT
Inventor: CHO GUK RAE
IPC: H01J29/02
Filed: 2000-08-16
Abstract: PURPOSE: A frame for a color cathode-ray tube is provided to improve impact and vibration characteristic of the color cathode-ray tube by forming a shape of beads intensity is improved on four corners of the frame. CONSTITUTION: The frame for a color cathode-ray tube has a frame structure having a square shape, an inrush grooves having a bead shape with a radius and double beads having shape of stair with over two steps. The grooves is formed at the outside corner portions of the frame at which a long side axis and a short side axis of the frame are met each other. The double beads are formed on the each inrush groove. Assume that total bead length at the long side axis is 1, bead length of two levels at the long side axis is 2, total bead depth at the short side axis is 1, bead depth of two levels at the short side axis is 2 and radius is R, relationship among 1, 2, 1, 2 and R satisfies an equation 0.1 1 2 £ 1-( 1+ 2)-R|. A ratio of 2 to 1 is 0.1<( 1/ 2)<0.8. Assume that total bead length at the short side axis is 1, bead length of two levels at the short side axis is 2, a ratio of 2 to 1 satisfies an equation 0.1<( 2/ 1)<0.8. Assume that total bead depth at the long side axis is 1, bead depth of two levels at the long side axis is 2, a ratio of 2 to 1 satisfies an equation 0.1<( 2/ 1)<0.8. Assume that total bead height at the short side axis is h1, bead length of two levels at the short side axis is h2, a ratio of h2 to h1 satisfies an equation 0.2<(h2/h1)<0.65.
Patent KR-20020017048-A (KR)
Title: Reflective and Transflective Liquid Crystal Display Device
Inventor: BAEK HEUM IL
IPC: G02F1/136
Filed: 2000-08-28
Abstract: PURPOSE: A reflective and semi-transmissive liquid crystal display is provided to achieve the light shielding by forming a black matrix on positions corresponding to TFTs, thereby utilizing areas of reflection electrodes overlapped with gate and data lines partially as screen realizing areas and improving the open rate and the contrast rate. CONSTITUTION: A reflective and semi-transmissive liquid crystal display includes upper and lower substrates facing to each other with a predetermined distance, an upper polarization plate on the upper substrate, a half wave plate(HWP) positioned between the polarization plate and the upper substrate and having a phase difference value of λ/2, thin film transistors(TFTs;T) formed on the lower substrate, gate lines(236) and data lines(238) formed on the lower substrate crossly and connected to the TFTs, a protection film formed on the entire surface of the lower substrate on the gate and data lines, reflection electrodes(248) formed on the protection layer of pixel areas defined by the crossing gate and data lines to be overlapped with adjacent gate and data lines by a predetermined distance, color filter layers formed on positions of the upper substrate corresponding to the TFTs of the lower substrate and including a black matrix, and a liquid crystal layer implanted between the upper and lower substrates and having a phase difference value of λ/4.
Patent KR-20020018730-A (KR)
Title: Storing and playback of multi-channel video and audio signal
Inventor: SEO HO IL
IPC: G11B20/10
Filed: 2000-09-04
Abstract: PURPOSE: An apparatus for storing and reproducing multichannel video/audio signals is provided to simultaneously store and to reproduce multichannel video/audio signals, thus allowing a user to selectively watch or hear the signals. CONSTITUTION: An apparatus for storing and reproducing multichannel video/audio signals includes an RF receiver(11) for receiving RF video/audio signals and converting the signal into baseband signals, a multichannel tuner(12) for accepting the baseband signals to detect analog video/audio signals by channels, and A/D converters(13-1,13-2,13-n) for converting the analog signals into digital video/audio signals. The apparatus further has MPEG encoders(14-1,14-2,14-n) for MPEG-encoding the digital signals to generate video/audio MPEG signals, a PN signal generator(15) for generating a PN signal required for CDMA modulation/demodulation, and a CDMA modulator(16) for CDMA-modulating the MPEG signals using the PN signal. The apparatus also has a digital signal storage(17) for storing the modulated signals by channels, a CDMA demodulator for CDMA-demodulating the signals stored in the digital signal storage, a decoders for MPEG-decoding the demodulated signals to generate digital video/audio signals, D/A converters for converting the signals into baseband analog signals, and a multichannel modulator for converting the baseband signals into RF video/audio signals by channels.
Patent KR-20010050459-A (KR)
Inventor: BENJAMIN A WORD
IPC: G01R13/30
Filed: 2000-09-14
Abstract: PURPOSE: A method of time stamping a waveform edge of an input signal is provided to add a time stamp to the edge of an input signal without being influenced by noise and the rising time and falling time of the edge. CONSTITUTION: A reference edge having a digital data value with a time mark is generated. At least a first time stamp within the reference edge is determined. The digital data sample of the input signal is read to form the waveform record of the input signal. The digital data sample of the edge of the waveform record with a time equalized digital data value of the reference edge generates an error signal showing the difference between the edge of the waveform record and the reference edge. A time offset value is generated from the error signal. The above steps are repeated to minimize the error signal and the time offset value in the minimum error signal is combined with the time position of the digital data sample closest to the edge of the waveform record to determine the edge time stamp of the waveform record.
Patent KR-20010030422-A (KR)
Title: Cosmetic composition comprising at least one silicone/acrylate copolymer and at least one photoprotective agent
Inventor: DUPUIS CHRISTINE
IPC: A61Q17/04
Filed: 2000-09-16
Abstract: PURPOSE: Provided is a cosmetic composition for use in setting and maintaining hair style, contains silicone/ acrylate copolymer and at least one photoprotecting agent, thereby maintaining or setting a hair style. CONSTITUTION: The composition comprises at least one silicone/acrylate copolymer A, obtained by radical polymerization of at least one ethylenically unsaturated monomer (a) of the formula(1a) in the presence of at least one silicone derivative (b) comprising oxyalkylene groups, and at least one photo-protecting agent B. The composition may also contain at least one additive such as anionic, cationic, amphoteric or nonionic surfactants, perfumes, preservatives, proteins, vitamins, polymers different from the main components, and mineral, vegetable or synthetic oils. The composition has preferably form of gel.
Patent KR-20020022299-A (KR)
Title: house moving service system using of Internet
Inventor: SHIN KANG WOO
Filed: 2000-09-19
Abstract: PURPOSE: An Internet moving service system is provided to automatically perform moving service by using a cyber estimation result and automatically connecting to the nearest moving service company when a customer wants to select a moving service company. CONSTITUTION: The system makes a database by gathering the moving center as a member by a region and connects a user with registered member company by the support of a real time estimation system, a telephone number guide system, a customer managing system and a member company managing system. The real time estimation system display an estimation value by analyzing the demand of truck/equipment/manpower and near member company through an analyzer by a searching item such as the date for moving, the moving location and distance, the numbers and items of moving luggage and the moving center. In case that the customer agrees, the real time estimation system makes the customer and the connected member company contract and write an estimation sheet through the online.
Patent KR-20020025269-A (KR)
Title: A computer numerical control device for general construction machine
Inventor: LEE KYUNG NAM
IPC: B23Q15/00
Filed: 2000-09-28
Abstract: PURPOSE: A CNC apparatus of a general purpose machine tool is provided to enhance an accuracy by transferring a transfer table using a ball screw as well as to perform a cutting work of a high accuracy by mounting a servo motor at the ball screw, rotating thereof and controlling an RPM of a main axis of a machine tool by an encoder. CONSTITUTION: A CNC apparatus of a general purpose machine tool is composed of a X-axis(80) in which a tool rest(50) and a table can be moved reciprocally at a carriage(30) and a saddle, a Y-axis in which the X-axis, the saddle and the table is supported and a knee can be moved in an up and down and a Z-axis in which the carriage and the saddle can be moved reciprocally at a bed. The CNC apparatus comprises a ball screw, a servo motor(100), and an encoder(110). The ball screw is mounted to the X-axis, Y-axis, X axis. The servo motor(100) is placed in parallel to connect by a timing belt(120). The encoder(110) is placed at any position and is connected to the servo motor by the timing belt to control an RPM of a main axis.
Patent KR-20020026616-A (KR)
Title: Method for producing N-substituted polyether polyurethane
Inventor: CHOI HUI SEONG
IPC: C08G18/48
Filed: 2000-10-02
Abstract: PURPOSE: A method for preparing N-substituted polyether polyurethane and N-substituted polyether polyurethane thereby are provided, to improve the heat stability, the hydrolysis stability and the electrochemical stability. CONSTITUTION: The method comprises the steps of reacting polyether polyurethane with a basic organic metal salt to obtain a metal salt of polyether polyurethane; and reacting the metal salt of polyether polyurethane with an alkylating agent to substitute N with an alkyl group. The alkylating agent is tosylate or mesylate. Preferably the polyether polyurethane is a copolymer having a main chain comprising an ether unit represented by the formula: -£O(CHR)m|nO- and a urethane unit represented by the formula 2, and the mean mass molecular weight is 50,000-500,000. In the formula: -£O(CHR)m|nO-, R is H or an alkyl group; m is an integer of 2-4; and n is an integer of 1-60. In the formula 2, I is an isocyanate unit; E is a glycol or amine unit with a number mean molecular weight less than 400; R1, R2 and R3 are independent each another and are an alkyl group or an oligo ethylene oxide derivative; and x is an integer of 1-5.
Patent KR-20020026647-A (KR)
Title: Spatial light modulation
Inventor: CHO JAE KYONG
IPC: G02B26/00
Filed: 2000-10-02
Abstract: PURPOSE: A spatial light modulator is provided, which varies a magnetization orientation of a pixel without forming a magnetic hole nucleus. CONSTITUTION: The spatial light modulator includes a plurality of electrodes(15), and a plurality of soft magnetic bodies(14) being insulated with an insulation film(17) and determining an orientation of magnetization according to a direction of a current applied to the above electrode. A reflection layer(16) reflects a light, and a magnetic wall movement suppressing part(19) in a pixel is located on a position facing to a center of the plurality of soft magnetic bodies. A plurality of magnetic holes(12a,12b) determine vertical magnetization orientations. A magnetic wall movement preventing part(18) in a pixel prevents the movement of a magnetic wall among the plurality of magnetic holes. And a soft magnetic body layer(20) transmits a light by being located on an upper part of the magnetic wall movement suppressing part in a pixel and the magnetic holes, and a magnetization orientation of the soft magnetic body layer is determined as an orientation of circulating the magnetization formed in the soft magnetic body and the magnetic holes.
Patent KR-20020034457-A (KR)
Title: Method for generating and authenticating digital contents and structure of digital contents to which hash function and watermark apply
Inventor: CHA GEON EOP
IPC: G06F17/00
Filed: 2000-11-02
Abstract: PURPOSE: A method for generating and certifying the digital writings applying a Hash function and a watermark technology, and a structure for the transferred digital writings are provided to perfectly protect the digital writings by preventing the breakage of the watermark and the damage of the CONSTITUTION: The certification method for the digital writings comprises steps of transferring the transfer digital writings from a copyholder to a user(ST210), finding out the Hash value of the