baber/WOPTO huggingface dataset:
Patent KR-20040101681-A (KR)
Inventor: KIM JONG IN
IPC: B65B27/10
Filed: 2003-05-26
Abstract: PURPOSE: A binding apparatus for making up a bundle of straws is provided to easily and quickly perform a binding process and to improve working efficiency by automatically binding the straws in an automatic machine. CONSTITUTION: A binding apparatus for making up a bundle of straws is composed of a packaged-straw supply unit(120) integrally installed at a base frame(110), a straw cutting unit(130) cutting the packaged straw one by one and feeding a predetermined number of straws, a straw receiving/feeding unit(140) for receiving and feeding a predetermined number of straws, a binding-film supply unit(160) supplying binding film for binding the straws, a heating/joining unit(170) heating and joining the binding film to form a band, a discharge unit(180) discharging the bundle of straws to the cutting unit, and a driving unit driving each unit.
Patent KR-20030091803-A (KR)
Title: 정전기 기계 소자, 광 회절 변조 소자 및 화상 표시 장치
IPC: G02B26/00
Filed: 2003-05-27
Abstract: 정전 차폐 효과에 의해 전극들 사이의 실질적 정전기력의 저하를 방지하여, 전극 작동의 불안정을 방지할 수 있는 정전기 기계 소자와, 이를 이용한 광 회절 변조 소자와, 이 광 회절 변조 소자를 이용한 화상 표시 장치를 제공한다.  제1 전극의 상부측과 가장자리는 개방되고, 전하의 극성에 따른 이동도를 갖는 유전체 재료가 제2 유전체 막에 사용된다.  고 이동도를 갖는 전하를 유전체 막으로부터 유전체 막으로 이동시킬 수 있는 구동 전압이 제1 전극과 제2 전극에 인가될 때, 제1 유전체 막에 도달하는 하전 입자는 제1 전극의 상부측으로 더 이동한다.  회절형 광 밸브(GLV)의 경우에, 제1 전극에 저 전위를 만들고 제2 전극에 고 전위를 만들도록 구동 전압이 인가된다.
Patent KR-20040106730-A (KR)
Inventor: CHO JI HYEON
IPC: H04N21/437
Filed: 2003-06-11
Abstract: PURPOSE: A system and method for providing a channel type VOD(Video On Demand) service and a helper function are provided to allow a user to directly move to a desired channel or execute various functions only by selecting a direction key or a numeral key included in a user terminal. CONSTITUTION: A user inputs a predetermined function key for using multimedia data or broadcasting data. A predetermined application is executed to use the multimedia data or broadcasting data. Multimedia data or broadcasting data corresponding to channel information selected by the user is reproduced. To reproduce the multimedia data or broadcasting data, the channel information is input by the user using a numeral key or a direction key included in a user terminal(110). When the channel information is input using the numeral key, it is checked whether a predetermined waiting time lapses. When the waiting time lapses, the channel information is transmitted to a multimedia server(120) through a communication network. The multimedia data or broadcasting data is output using a display or a sound output unit.
Patent KR-20040108217-A (KR)
Inventor: CHO MYUNG DONG
IPC: H01M4/60
Filed: 2003-06-17
Abstract: PURPOSE: Provided is an organic electrolyte, which improves the stability against reductive degradation, reduces the irreversible capacity during the first cycle, and gives excellent charge/discharge efficiency, battery reliability and long service life. CONSTITUTION: The organic electrolyte comprises a lithium salt and an organic solvent, and further comprises a compound comprising an anionic polymerizable monomer to which a chelating component for the lithium metal cation is incorporated. The anionic polymerizable monomer includes isoprene, 2-vinylpyridine, acrylic acid, acetonitrile, styrene or an anionic polymerizable vinyl group-containing compound. The chelating component for the lithium metal cation is a group derived from at least one selected from the group consisting of oxalate, acetoacetate and malonate.
Patent KR-20040110300-A (KR)
Inventor: LEE JAE HUI
IPC: H01L21/02
Filed: 2003-06-18
Abstract: PURPOSE: A semiconductor manufacturing apparatus having a cooling trap is provided to prevent a reverse flow of residues on an inner wall of a pipe by installing a valve on the cooling trap. CONSTITUTION: A semiconductor manufacturing apparatus having a cooling trap includes a reaction chamber(10), a cooling trap(30), and a pump. The cooling trap is coupled with the reaction chamber via a first pipe. The pump is coupled with the cooling trap via a second pipe. A plurality of valves(20a,20b,20c,20d) are installed on the first pipe(40a) and the second pipe(40b) at a side coupled with the cooling trap, respectively.
Patent KR-20050001494-A (KR)
Inventor: KIM DONG HAN
Filed: 2003-06-25
Abstract: PURPOSE: A method and a system for offering a settlement service using mileage through the ARS(Auto Response System), the SMS(Short Message Service), and the wireless Internet based on a mobile communication network are provided to enable a user to settle price with the mileage or points of the user by using a mobile phone. CONSTITUTION: A main server includes an ARS module(462), an SMS module(464), and the wireless Internet module(466). An OS(Operating System) of the main server controls operation of each module by providing a high level command to the API(Application Programming Interface)(402). The main server includes a high level command processor(404) for identifying each module matched with a high level command received from the API and decoding/providing the high level command to the identified module. An application module controller(450) controls the operation of the each module depending on the command provided from the high level command processor by including mapping parts(451,453,455) and interfaces(452,454,456) for each module.
Patent KR-20050004955-A (KR)
Inventor: HONG SUK CHANG
IPC: H05K3/28
Filed: 2003-06-27
Abstract: PURPOSE: A jig is provided to fill via holes with an ink by using a screen coating method even when the spacing between via holes in a package is extremely small. CONSTITUTION: A jig comprises a jig plate having a plurality of pin holes formed at a predetermined position corresponding to the portion where via holes(210) of a printed circuit board(202) are not formed; and metal pins(211) inserted and fixed in the respective pin holes of the jig plate such that the metal pins support the printed circuit board during solder resist printing process of the printed circuit board.
Patent KR-20050005919-A (KR)
Inventor: LEE DONG WON
IPC: C08K5/10
Filed: 2003-07-07
Abstract: PURPOSE: Provided is a chloroprene rubber composition for constant velocity joint boots, which has improved heat resistance and dynamic durability so as to be used advantageously in cars and ships. CONSTITUTION: The rubber composition for constant velocity joint boots comprises a polymer, filler, anti-aging agent, vulcanizing agent and a plasticizer. In the rubber composition, the polymer is chloroprene rubber and the plasticizer is an ether ester, wherein 5-15 parts by weight of the ether ester is used per 100 parts by weight of the chloroprene rubber. Additionally, 50-70 parts by weight of the filler, 5-10 parts by weight of the anti-aging agent and 5-15 parts by weight of the vulcanizing agent are used per 100 parts by weight of the chloroprene rubber.
Patent KR-20050006846-A (KR)
Inventor: KIM DUCK KYU
IPC: B66B5/16
Filed: 2003-07-10
Abstract: PURPOSE: An emergent braking hydraulic apparatus for elevators is provided to maintain hydraulic pressure by implementing a leakage preventing valve between a hydraulic cylinder and a solenoid valve. CONSTITUTION: An emergent braking hydraulic apparatus for elevators includes a solenoid valve, a check valve, a relief valve, a gauge, a pressure switch, and an oil tank and brakes on an elevational movement of the elevator by supplying a press oil to a hydraulic cylinder of an emergent braking system. The emergent braking hydraulic apparatus further includes a leakage preventer(210) and a manifold block(200). The leakage preventer maintains a condensation of the oil in the hydraulic cylinder. The manifold block includes the leakage preventer, a solenoid valve(220), a check valve(230), a relief valve(240), a gauge(250), a pressure switch(260), and an oil tank.
Patent KR-20050008130-A (KR)
Inventor: HWANG SUNG MAN
IPC: G06K19/07
Filed: 2003-07-14
Abstract: PURPOSE: A smart card for transmitting/receiving data with a terminal through half and full duplex serial communication is provided to shorten time needed for transmitting/receiving the data by transmitting the data at the same without waiting until all receiving data is received. CONSTITUTION: Memories(30,40,50) store a result processed in a CPU(10). A half duplex serial communication unit(70) and a full duplex serial communication unit(80) execute the data with the terminal(200). A communication mode controller(90) is connected to the half/full serial communication units and determines to exchange the data with the terminal by using one of the half/full serial communication units.
Patent KR-20050013335-A (KR)
Title: Conclusion structure of accessories
Inventor: JUNG HAK BONG
IPC: A44C11/02
Filed: 2003-07-28
Abstract: PURPOSE: A fastening structure for jewelry accessories is provided to keep a fastening state of a fastening member, thereby preventing the fastening member from being optionally released and thus preventing a loss thereof. CONSTITUTION: The accessories include a latching member(5) having a resilient latching portion(1) at one end thereof, and an engaging member(10) having a latching stepped portion(14) at the other end thereof, to selectively engage or disengage the accessories. The latching member has a resilient member for supporting a rear end of the resilient latching portion with stable elastic force. The resilient member is a coil spring(4).
Patent KR-20040022391-A (KR)
Inventor: KIM KEUN SIK
IPC: H04B1/40
Filed: 2003-07-30
Abstract: PURPOSE: A system for changing a screen while telephoning in a cellular phone and a PDA is provided to add a busy screen to a standby screen, or when a call is made, power is turned on/off, or when the system is connected on the Internet, thereby enabling a user to select a desired character on a changed screen. CONSTITUTION: A wireless terminal additionally sets a busy mode(7) in a picture setup mode(8) shown when a user selects a menu on a screen(1) of the wireless terminal. The wireless terminal connects many screens consisting of either pictures or characters or images, selects the busy mode(7) after pressing the menu on the screen(1), and selects either the pictures or the characters or the images. If the wireless terminal is in busy state by being connected, the selected characters are displayed on the screen(1). A screen selected in the busy mode(7) shares each screen used in a standby mode, a call reception mode, a power connection mode, a power cutoff mode, and an Internet start mode.
Patent KR-20050015032-A (KR)
Inventor: KIM HYUNG KYU
IPC: G09G3/36
Filed: 2003-08-01
Abstract: PURPOSE: A method for controlling the gate driving voltage of a liquid crystal display device is provided to improve the Y-Block generated at the gate pcbless liquid crystal display device by equally applying the Vg voltage to the gate driver ICs. CONSTITUTION: A method for controlling the gate driving voltage of a liquid crystal display device includes the steps of: connecting the output terminal of the off-voltage generating unit to the output terminal of the on-voltage generating unit, wherein each of the output terminals is applied to the gate driver integrated circuits(ICs); making base level of the on-voltage applied to the gate driver off-voltage; changing the on-voltage with similar to the distortion effect of the off-voltage by reflecting the distortion effect of the off-voltage to the on-voltage; and maintaining the difference between the on-voltage applied to the pixel and the off-voltage uniform.
Patent KR-20050018174-A (KR)
Inventor: YOU MYOUNG HOON
IPC: G08G1/0969
Filed: 2003-08-13
Abstract: PURPOSE: A system for automatically updating the information of a driver information system is provided to improve the input convenience by inputting the complex input using the PC keyboard and the mouse. CONSTITUTION: A system for automatically updating the information of a driver information system includes a PC(10), an ignition key(20), a memory reader(30), an USB device(40) and a key box. The PC stores the data by matching the interface for the application of the vehicle and the application of the PC. The ignition key downloads the memory incorporating the file worked at the PC application. The memory reader is connected to the PC and the ignition key is inserted into the memory reader to download the file into the memory of the ignition key. The USB device is connected to the memory reader and the PC. And, the key box is installed on the vehicle and mounts the memory reader in such a way that the memory automatically inserts into the reader during the insertion of the ignition key.
Patent KR-20050018335-A (KR)
Inventor: SONG KI WOOK
IPC: F04B39/12
Filed: 2003-08-13
Abstract: PURPOSE: An upper container for an enclosed compressor is provided to increase the rigidity of the upper container by forming the upper curved container, to reduce noise by increasing natural frequency, and to prevent breakage by restricting movement of the part in the enclosed space with the forming parts. CONSTITUTION: An upper container for forming the hermetic vessel in which parts of a compressor are mounted is composed of a side(31) forming the upper side of the hermetic vessel, and an upper part(33) placed in the upper part of the side and curved to form the upper side of the hermetic vessel. The upper part is curved, and two or more forming parts(35) are formed and recessed in the upper part for surrounding the edge of the upper part in the connection portion of the side and the upper part of the upper container. Vibration from resonance is reduced in operating the compressor by modifying the shape of the upper container.
Patent KR-20050017579-A (KR)
Inventor: JEON HO KI
IPC: H04B1/40
Filed: 2003-08-14
Abstract: PURPOSE: An automatic volume control system and a method for radio are provided to automatically control a radio volume according to an RPM(Revolution Per Minute) of a mobile equipment, inside/outside noise, and a currently set volume level, thereby removing inconvenience of manually controlling the volume by flight attendants. CONSTITUTION: A sensor(10) measures inside/outside noise of a mobile equipment, and senses a current volume level. A DB(20) stores the inside/outside noise, and stores an optimum volume level value corresponding to a current radio volume. A controller(30) compares with data received from the sensor(10) to calculate a comparison value, and operates the comparison value with the optimum value, then finds an optimum volume level. An operator(40) amplifies a control signal having the found optimum volume data, and controls the radio volume with the amplified signal to output the volume according to the optimum volume level.
Patent KR-20040020039-A (KR)
Inventor: TAMURA HIROSHI
IPC: H04N1/32
Filed: 2003-08-29
Abstract: PURPOSE: To provide a facsimile machine which appropriately informs a transmission result with respect to a facsimile transmission request from the other terminal connected to a network by an electronic mail. CONSTITUTION: To provide an effect that a resource using amount of network facsimile communication equipment can be reduced when effect that a received document is to be always transferred is set.
Patent KR-20050025411-A (KR)
Title: Phase detector for using diode detctor
Inventor: CHONG MIN KIL
IPC: H03D13/00
Filed: 2003-09-08
Abstract: A phase detector is provided to use a diode detector to compare a phase difference of two signals by varying, dividing, and coupling phases of the signals to increase signal levels. A first phase converter(110) varies a phase of a measurement source signal inputted from outside by 180 degrees. A first attenuator(120) attenuates the output signal of the first phase converter. A first divider(130) divides a reference source signal into two signals. A first coupler(140) combines the outputs of the first attenuator and the first divider. A second divider divides the output of the first coupler into two signals. A second phase converter(160) delays a phase of the output of the second divider by 180 degrees. A second attenuator(170) attenuates the output of the first divider. A second coupler(180) combines the outputs of the second attenuator and the second divider. A third coupler(190) combines the outputs of the second phase converter and the second coupler. A diode detector(200) detects a phase difference between the measurement source signal and the reference source signal.
Patent KR-20050027794-A (KR)
Title: Drive control device
Inventor: LEE DONG GU
IPC: B01D21/20
Filed: 2003-09-16
Abstract: To provide a drive control device of nonpowered scum skimmer of sludge collector, the drive control device for reducing operating cost of the sludge collector by preventing unnecessary driving of the scum skimmer, thereby reducing power consumption and outflow of wastewater accordingly. In a nonpowered scum collection device of a sludge collector in which a driving sprocket is connected to a scum skimmer, the drive control device of nonpowered scum skimmer of the sludge collector is characterized in that a clutch gear(3) formed on the outer side of the driving sprocket(1) is inserted into a space between supporting plates(8,8') attached to shaft(7) of the scum skimmer(5) without key connection, a clutch(11) in which a clutch gear(9) is installed is connected to the outer side of the clutch gear(3) by a key(14) such that the clutch is supported by a supporting plate(16), an end portion of the scum skimmer shaft(7) is inserted into a flange(21) installed on the inner wall(19) of the sludge collector, a flange(23) is projectingly installed on a lower side of the flange(21), a sleeve shaft(25) is mounted on an end portion of the flange(23), and a sleeve(28) to an upper part of which a handle(27) is connected is mounted on the sleeve shaft in the state that the sleeve is inserted into a depressed part(29) of the clutch.
Patent KR-20040027351-A (KR)
Inventor: KOBAYASHI KENICHI
IPC: H01L31/0203
Filed: 2003-09-19
Abstract: PURPOSE: A camera module is provided to reduce an area necessary for mounting a chip set constituting a camera module by fixedly forming an image device of a stack structure on a face-down mounted signal process device. CONSTITUTION: A conductive pattern is prepared. A signal process device(12) is face-down mounted on the conductive pattern so that the surface of the signal process device on which a device is formed is light-shielded. An image device(13) is fixedly formed on the signal process device. The image device is electrically connected to the conductive pattern by a metal wire(16). The signal process device, the image device and the metal wire are coated with transparent resin(15). A lens(24) is located above the image device.
Patent KR-20050030311-A (KR)
Title: An apparatus and a method for controlling wireless lan repeater in a train.
Inventor: YANG WON JUN
IPC: H04B7/15
Filed: 2003-09-25
Abstract: An apparatus for controlling a wireless LAN repeater in a train and a controlling method therefor are provided to calculate array information on repeaters installed in every passenger coach, and to selectively control on/off operations according to cable attenuation information, thereby effectively operating a train system for providing a wideband wireless data communication function. A repeater array information calculator(120) arrays identifiers of repeaters(50) installed in every passenger coach, and generates repeater array information on a running train. A cable information storage(140) stores information on a cable attenuation rate for connecting the repeaters(50). A switch controller(130) selectively switches on/off operations of the repeaters(50) based on the repeater array information and the cable information. A repeater identifier requesting unit(110) requests the identifiers to be transmitted. A repeater identifier sensing unit(111) sequentially provides the sensed identifiers to the calculator(120).
Patent KR-20040030352-A (KR)
Inventor: UEKI KOICHI
IPC: G01F3/22
Filed: 2003-10-01
Abstract: PURPOSE: A gas shutoff system is provided to improve the reliability and the safety by measuring the gas flow accurately and inspecting the use condition of the gas apparatus without calculating the correction value in lowering pressure of gas or shutting off gas. CONSTITUTION: A gas shutoff system comprises a flow rate detecting unit measuring the flow rate of a medium; a shutoff unit shutting off the passage of the medium; a flow correction setting unit setting the flow correction value; a flow calculation unit calculating the flow rate based on the flow rate from the flow rate detecting unit and correcting the flow amount; a zero setting unit setting the flow range; a zero decision unit deciding the corrected flow from the flow calculation unit to be within the flow range; an abnormal state decision unit outputting a first shutoff signal to the shutoff unit; and a state decision unit outputting a second shutoff signal to the shutoff unit in deciding the corrected flow to be beyond the flow range without shutting off the passage.
Patent KR-20050032899-A (KR)
Title: Method of controlling fast forward and rewind modes on streaming vod system
Inventor: KANG SUNG IL
IPC: G11B20/10
Filed: 2003-10-02
Abstract: A method of controlling a high multiple of playing speed in a video-on-demand is provided to request key frames corresponding to a high multiple of playing speed to a video server, receive the key frames parallelly from the server and play the key frames. A method of controlling a high multiple of playing speed comprises a first step(401) of requesting, a second step(402) of storing, a third step(403) of checking, a fourth step of selecting, a fifth step(408) of requesting, a sixth step(409) of receiving and a seventh step(410) of playing. In the method, multimedia contents are requested. Index information of the multimedia contents transferred from a video server is stored. During playing the multimedia contents in a normal multiple speed, it is checked that a mode of a high multiple of speed is generated. A plurality of key frames corresponding to the high multiple of speed are selected by using the stored index information. The selected key frames are requested to and received parallelly from the video server. The received key frames are played.
Patent KR-20050025033-A (KR)
Title: Apparatus for automatically turning on and off electric power of a computer monitor and a television to block the electric power forcibly when a limited time period is expired
Inventor: PARK HYOUNG GUN
IPC: H01R13/70
Filed: 2003-10-09
Abstract: PURPOSE: An apparatus for automatically turning on and off electric power of a computer monitor and a television is provided to allow children to use a computer and the television at a promised time and ring a power blocking alarm and then block the electric power forcibly when a limited time period is expired, by supplying the electric power to the computer monitor and the television only during the same time period every day which is set by a timer. CONSTITUTION: A locking unit(5) is installed at a case(1) so that only a parent can operate a timer(1). The timer displays a current time and a set time computer can be used. At least two consents(2) are prepared.
Patent KR-20050039960-A (KR)
Inventor: CHOI YONG BOK
IPC: A61L15/28
Filed: 2003-10-27
Abstract: 본 발명은 키토산을 이용한 폼 드레싱재에 관한 것으로서, 보다 상세하게는 글리세롤, 추가적으로 PEG 또는 DMSO가 포함된 키토산의 산성 수용액을 동결 건조하여 폼 드레싱상의 키토산 구조물을 수득하고 중화 및 세척하여 잔류 산을 완전히 제거하고 다시 동결 건조하는 단계로 제조되는 키토산을 이용한 폼 드레싱재의 제조방법 및 이 방법으로 제조된 폼 드레싱재에 관한 것으로 일정한 크기의 작은 기공을 가지면서도 기존의 키토산 및 천연 고분자만을 이용하여 제조된 것보다 신장율, 인장강도가 획기적으로 증가하고 흡수능도 뛰어나 창상 피복재 및 기타 조직 공학용 구조체로 유용하다.
Patent KR-20050040613-A (KR)
Inventor: LEE BYUNG SU
IPC: F24F8/158
Filed: 2003-10-29
Abstract: 본 발명은 건축물에 적용되는 창문에 관한 것으로서, 창문의 일반적 고유기능을 그대로 수행하면서 실내 오염된 공기를 자동으로 정화시킬 수 있을 뿐만 아니라 창문을 인위적으로 개폐하지 않고도 실내 오염된 공기의 일부는 외부로 배출되도록 함과 아울러 외부로부터 유입되는 공기는 정화되면서 유입되도록 하여 실내공기를 항상 깨끗하고 신선하게 유지시킬 수 있도록 한 공기 자동정화 창문을 제공한다.