baber/WOPTO huggingface dataset:
Patent KR-20040090041-A (KR)
Inventor: SON CHUN BO
IPC: B01D35/00
Filed: 2003-04-16
Abstract: PURPOSE: Provided is a device for purifying water by using germanium and elvan which is able to activate mineral components of the spring water by the action of elvan and germanium and purify the spring water by the adsorption and deodorization work of colon bacilli to provide drinking water beneficial to human body. CONSTITUTION: The device comprises a container(3) prepared by molding a mixture of germanium powder and elvan powder, a support(4), where unsintered rough germanium(5) and rough elvan(6) are put in, placed on the inner part of the container, prepared by mixing germanium powder and elvan powder and sintering and having many holes(401), supporting feet(4A) and a grip(4B), a rough germanium plate(7), where many holes are formed(701), covering the unsintered rough germanium(5) and rough elvan(6), a lid(8), where a concave part(8A) is formed, closing the opening part of the container and an ice vinyl pack(9) placed on the concave part to allow spring water to be cooled.
Patent KR-20040091894-A (KR)
Inventor: LEE YOON HYUNG
IPC: H04L29/00
Filed: 2003-04-23
Abstract: PURPOSE: An input/output unit for data communication is provided to input or output various input/output commands in a data communication device by using a paging function. CONSTITUTION: An input/output terminal(2) is connected to a connector of a terminal in order to perform a data input process and a data output process. A CPU(3) is used for reading, editing, setting, and storing information of a data communication terminal(1) by using the input/output terminal. A data display(4) is used for displaying visually a reading operation, an editing operation and a setting operation of the CPU. A keyboard(5) includes a plurality of input buttons in order to input a control command and input data of a manager to the CPU.
Patent KR-20030087928-A (KR)
Title: 액정표시장치
IPC: G02F1/13363
Filed: 2003-04-25
Abstract: (과제) 콘트라스트가 높고 백표시의 착색이 두드러지지 않는 고품위의 화상 표시가 가능한 반사형 액정표시소자를 구비한 액정표시장치를 제공하는 것. 
     (해결 수단) 본 발명에 관한 액정표시장치는 편광판 (1), 위상차판 (2) 및 위상차판 (3) 으로 이루어지는 타원편광판 (11) 과, 가시광역의 빛을 반사하는 반사경으로 이루어지는 반사경 (31) 을 구비하고 있다.     본 발명에서는 액정층 (22) 의 비틀림각, 편광판 (1) 의 투과축 방향 α1 과 위상차판 (2) 의 지상축 방향 α2 가 이루는 각, 위상차판 (2) 의 지상축 방향 α2 와 위상차판 (3) 의 지상축 방향 α3 이 이루는 각, 액정층 (22) 에 사용되는 액정 재료의 복굴절 Δn 과 액정층 두께 d 의 곱의 최적값을 구하였다.
Patent KR-20040099696-A (KR)
Inventor: KIM DONG WON
IPC: D06F37/20
Filed: 2003-05-20
Abstract: PURPOSE: A damper structure of a drum-type washing machine is provided to achieve reduction of vibration and noise of the washing machine by making large damping force uniformly at the early stage of dehydration and minimizing the damping force of a damper during rated dehydration. CONSTITUTION: A damper structure of a drum-type washing machine comprises a hollow-shaped cylinder(161); a rod(162) having one side inserted in the cylinder; a sliding rod(163) integrally formed to a side of the rod; an electromagnet(166) inserted in a predetermined position of the sliding rod; and a friction device(168) slidably installed to the outer peripheral surface of the sliding rod and fastened to the sliding rod when magnetic force of the electromagnet acts. Springs are installed to the sides of the friction device to support the friction device and the sliding rod.
Patent KR-20040100361-A (KR)
Title: A Operating Terminal Horn Apparatus of DCS
Inventor: KIM DAE JUNG
IPC: G06F15/16
Filed: 2003-05-22
Abstract: PURPOSE: A mobile and attachable horn device for an operator terminal of a DCS(Distributed Control System) is provided to facilitate handling of the horn device, save a material cost, and reduce risks for electric shock accidents by making an outer case with plastics. CONSTITUTION: The horn device comprises a box(10) formed by the plastics, and a horn(20) or a buzzer, a DC converter, a relay, a terminal block, and a power cable(30) installed to the inside of the box. As a tone or volume control switch is installed to a surface of the box, the user adjusts a tone or volume of the horn without opening the box.
Patent KR-20040103681-A (KR)
Inventor: KIM SANG HAK
IPC: H04N5/74
Filed: 2003-06-02
Abstract: PURPOSE: A projection TV is provided to be easily kept, packed and conveyed by reducing the thickness of the projection TV into halves while the projection tv is not used. CONSTITUTION: A screen(110) is installed in a front case(100). A rear case(200) forms a cabinet body together with the front case. A projector(130) is installed in the cabinet body. A reflector(120) installed in the cabinet body reflects an image projected from the projector to the screen. The front case combined with the rear case to be capable of being approached and separated from the rear case varies the entire thickness of the cabinet body.
Patent KR-20040105094-A (KR)
Inventor: LEE JAE WON
IPC: H04B5/00
Filed: 2003-06-04
Abstract: PURPOSE: An automatic payment system using a portable terminal and a Bluetooth technology and a controlling method thereof are provided to decide whether a free parking time is exceeded by receiving data converted into a digital signal, and to reproduce decided results on a display while performing a payment process through a smart card, thereby automatically paying for parking charges. CONSTITUTION: A portable terminal(100) is embedded with the first Bluetooth module(110) and a smart card(120). A charge calculating device(200) has an input unit(210). A display(220) is formed on one front side of the charge calculating device (200). The second Bluetooth module(230) receives data transmitted in RF signal type through the first Bluetooth module(110). An account settling unit(250) receives the data converted into a digital signal from the second Bluetooth module(230), and decides whether a free parking time is exceeded. A CPU(260) reproduces decided results of the account settling unit(250), and carries out a payment process through the smart card(120).
Patent KR-20040107245-A (KR)
Inventor: LEE KIL MOO
IPC: G06K9/62
Filed: 2003-06-13
Abstract: PURPOSE: A data processing method and an interactive remote education service method are provided to sense a position of a pen including an LED(Light Emitting Device), to store the image inputted by a user by sensing the position of the pen, to recognize an inputted character, and to output the character via a sound synthesis technique. CONSTITUTION: The method comprises several steps. A user inputs data with a pen(1) on an input panel. A sensor(3) senses signals transmitted by a signal transmitter of the pen(1). The sensed signals are calculated via a triangular measurement scheme. The position data of the pen is extracted by the calculated data. A character or an image corresponding to the position data is recognized. The recognized character or image is stored.
Patent KR-20040110257-A (KR)
Inventor: KIM JIN BEOM
IPC: H04Q7/24
Filed: 2003-06-18
Abstract: PURPOSE: A system and a method for providing map data using a mobile communication terminal are provided to reduce the amount of data transmitted to the mobile communication terminal by transmitting simple map data including only road data associated with a certain path and period data to the mobile communication terminal, thereby reducing the time required until a user receives map data after requesting the map data. CONSTITUTION: A map database(811) stores full map data and one or more simple map data. A user receiving unit(812) receives the request of map data related to a certain path from a mobile communication terminal of a user. A map data selecting unit(813) selects one of the full map data and the simple map data according to a certain standard. A user transmitting unit(814) transmits the selected map data to the mobile communication terminal.
Patent KR-20050006929-A (KR)
Inventor: LEE JI YOUNG
IPC: H04W8/24
Filed: 2003-07-10
Abstract: PURPOSE: A method for transmitting a moving picture based on reservation and downloading a moving picture in a mobile phone is provided to allow a user to transmit a moving picture to the other party in an e-mail method if the other party is not currently available for call communication. CONSTITUTION: A user reserves a moving picture desired to be transmitted in a mobile phone and checks whether the alarm is set when a transmission reserved time arrives. In case that the alarm has been set, the alarm is sounded to inform the user that a transmission reservation has been made. If there is no call attempt by the user within a predetermined time after the alarm is sounded, a call is automatically attempted to the other party. When the call is connected with the other party, the moving picture is transmitted and, at the same time, moving picture information of the other party is automatically recorded. If the call is not connected, it is re-attempted for a predetermined time, and if the call is still not connected until when the predetermined time elapses, the moving picture is transmitted as an e-mail. After the reserved call is terminated, when the user opens a folder, information related to the reserved transmission of the moving picture is displayed.
Patent KR-20030064365-A (KR)
Inventor: CHANG HAK SEON
IPC: G06K17/00
Filed: 2003-07-18
Abstract: PURPOSE: A payment system and a method for processing the same are provided to prevent an RF card from being operated regardless of intention of a user by turning on a power of a card reader only when an external input exists from a touch sensor, receiving a signal being radiated from the RF card, executing a commodity payment process, and checking an RF signal when the commodity payment process is completed. CONSTITUTION: A payment system includes a financial institution server(500), a security server(600), a sensing camera(700), and a communication network(400). A touch sensor(100) checks contact of a user with variation of a capacitance and generates a switching signal. An RF card(200) includes coded user information and a module for transmitting and receiving information related to a payment. The RF card(200) transmits and receives wireless signal information to a payment unit. A card reader(300) includes a module for transmitting and receiving information related to a payment. The card reader(300) recognizes a signal being received from the touch sensor(100) and the RF card(200), reads card information and payment information, transmits the read information to the financial institution server(500), controls an approval for the payment, and controls a security process in accordance with an authentication result from the financial institution server(500).
Patent KR-20030068099-A (KR)
Inventor: PARK CHEOL KI
IPC: A01K15/00
Filed: 2003-07-24
Abstract: PURPOSE: A running machine for a pet is provided to have a pet take exercise everywhere indoors and outdoors regardless of place and have the pet take exercise constantly even in the daytime when there is nobody at home. CONSTITUTION: The running machine(100) includes: a support frame structure(110); a running belt(120) which is circularly mounted on the support frame structure and moves in a lengthwise direction; and a roller unit which is rotatably mounted on the support frame structure and support both opposite ends of the running belt and is engaged to the running belt to be rotatable.
Patent KR-20050013030-A (KR)
Inventor: CHON SUNG MI
IPC: G06F17/00
Filed: 2003-07-26
Abstract: PURPOSE: A multimedia processor of a WYSIWYG(What You See is What You Get) mode for making a multimedia title is provided to enable a user to edit a desired scenario more easily and intuitively by checking/correcting time/space relation, while the user promptly views/hears the multimedia edited in the WYSIWYG mode. CONSTITUTION: The user prepares data needed for the planned scenario(100). The user edits/checks the prepared data according to the scenario(200). The user corrects the edited multimedia(300). The user easily makes the desired scenario by performing correction after checking the time/space relation while promptly viewing/hearing the multimedia.
Patent KR-20050013391-A (KR)
Inventor: LEE YEONG GYU
Filed: 2003-07-28
Abstract: PURPOSE: A method for an online multiplayer Badook game using Badook stones and a Badook board through the Internet is provided to enable multiple users to enjoy the Badook game by enabling more than three teams to join in the Badook game, as the Badook stones of diverse colors and the Badook board of diverse sizes. CONSTITUTION: In case of a member, a web server transmits/displays a menu screen to a client PC. While the client PC selects a gamer number, the size of the Badook board, and the color of the Badook stone from the menu, the client PC selects a different color of the Badook stone except black and white in the case that more than three players are joined in one game. The web server advances the multiplayer Badook game by exchanging data according to contents selected from the client PC. If the Badook game is finished, a result is judged/stored to each member database.
Patent KR-20050013760-A (KR)
Inventor: KIM YONG SIK
IPC: H04B1/40
Filed: 2003-07-29
Abstract: PURPOSE: A method for managing contents in a mobile communication terminal is provided to bind various contents into a group to manage the group, and to attach annex contents to the group when an MMS message is transmitted, thereby reducing a message writing time and conveniently managing the contents by binding into one group regardless of a kind of the contents. CONSTITUTION: If a user calls a menu after selecting a contents file, a system outputs a file management menu including group setup items. If a group setup item is selected on the file management menu, the system outputs all selectable group lists. The system additionally registers the contents file to a group selected from the group lists. If the user calls a menu for attaching the contents file, the system outputs a file attachment menu including group attachment items. If a group attachment item is selected, the system outputs all pre-registered lists. The system attaches all contents files registered in the selected group to a multimedia message at a time.
Patent KR-20050014198-A (KR)
Inventor: JI CHANG HYEON
IPC: G02B26/08
Filed: 2003-07-30
Abstract: PURPOSE: An optical switch is provided to reduce size and weight of a semiconductor device by using a vertical micro-mirror driven by an electromagnetic force. CONSTITUTION: An optical switch includes a substrate(1), a plurality of input/output optical fibers(21,22,23,24), a micro-mirror(11), and a driver(13). The input/output optical fibers are used to receive/output optical signals. The micro-mirror uses a sidewall, which is vertical to a surface of a substrate, as a reflective layer. The driver is coupled with the micro-mirror to generate a magnetic force.
Patent KR-20050014386-A (KR)
Title: Making process of dead sea water
Inventor: KIM YOUNG JA
IPC: A61Q19/10
Filed: 2003-07-31
Abstract: PURPOSE: A method of making hypersaline artificial sea water such as the buoyant water of the Dead Sea by heating sea water in a kettle is provided. The artificial sea water contains a high content of salt and minerals and allows a person to be very buoyant in the sea water. CONSTITUTION: Sea water in a clean area is allowed to pass through a filter and precipitate impurities in a precipitation tank while repeating the supplying and precipitating process of fresh sea water to give purified sea water, which is passed though a filter and heated at 100deg.C or more in a kettle to give artificial sea water which is many times saltier than ordinary seawater.
Patent KR-20050014503-A (KR)
Inventor: JANG UK JIN
IPC: D06F35/00
Filed: 2003-07-31
Abstract: PURPOSE: A drum-type washing machine and a method for controlling the same are provided to equally wet the laundry in a short time and to improve rinsing performance by injecting and supplying directly the water into a rotary tub in finishing an intermittent dewatering step executed after washing and/or rinsing step. CONSTITUTION: A control method of a drum-type washing machine is composed of a first step for dewatering the laundry by turning a rotary tub after washing or rinsing step(103) and a second step for injecting and supplying the water into the rotary tub in a range that the rotary tub turns inertially in the dewatering step. Time for injecting and supplying water is shorter than the time for stopping the inertial rotation of the rotary tub. The water of a fixed tub is pumped out until the rotary tub stops turning inertially.
Patent KR-20050015200-A (KR)
Inventor: LEE SANG HYEON
IPC: H03M3/00
Filed: 2003-08-04
Abstract: PURPOSE: An apparatus of testing a signal processing system and a testing method thereof are provided to shorten a test period by performing a test from a point of time when an analog signal for the test passes through an analog ground by eliminating a standby time for discharging a capacitor. CONSTITUTION: A demodulator(600) includes a plurality of switches operated by a clock having a predetermined period and a plurality of capacitors connected to the switches in order to integrate analog audio signals and output digital audio signal corresponding to the integrated signals. A filter(610) is used for filtering the digital audio signals. A test controller is used for outputting a control signal for discharging a capacitor to the modulator according to a test mode signal.
Patent KR-20050017279-A (KR)
Inventor: LEE KYU WOONG
IPC: B09B5/00
Filed: 2003-08-12
Abstract: PURPOSE: To provide a system for easily agitating leftover food without overload of the driving motor by sensing overload of the driving motor when a driving motor is overloaded and selectively performing forward and reverse rotations of the driving motor, and a method for controlling the system. CONSTITUTION: In a system for detecting overload of leftover food treater comprising an overload detection means(122) for sensing overload of the driving motor when a driving motor(90) for rotating an agitation shaft installed in an agitation tank is overloaded; a control means(150) for controlling driving and stopping of a sprinkling solenoid valve(22) and the driving motor, wherein the sprinkling solenoid valve opens and closes an inflow path of water injected into the agitation tank in a certain period by receiving an electric signal of the overload detection means; and a power supply means(110) for supplying a driving power source to the overload detection means and the control means, the system is characterized in that the overload detection means judges whether the driving motor is overloaded or not by sensing varied output current of the power supply means when leftover food is not agitated as rotation of the agitation shaft is stopped, and the control means comprises a reference time generation part(158) for performing a timer function by measuring certain time intervals, a first Micom(152) for outputting signals of forward rotation or reverse rotation and stopping as long as a certain time preset in the driving motor by receiving an output signal of the reference time generation part, and a memory(156) for storing data of the first Micom.
Patent KR-20050017553-A (KR)
Inventor: CHO KYOUNG CHUL
IPC: C21D1/00
Filed: 2003-08-14
Abstract: PURPOSE: To provide an apparatus for cooling rollers in heating zone of continuous annealing furnace, wherein the apparatus is constructed in a simple structure and prevents generation of thermal crown of the rollers and reduces consumption of heat quantity by reducing a temperature difference between strip and rollers. CONSTITUTION: In a heating zone(120) of a continuous annealing furnace(100) into which an atmospheric gas of an ordinary temperature is supplied by a gas supply pipe(104), and which is equipped with rollers(122), radiant tube and adiabatic member(202), the apparatus(1) for cooling the rollers in the heating zone of the continuous annealing furnace comprises a branch pipe(10) branched off from the gas supply pipe; cooling air heads(30) connected to the branch pipe and installed at both sides of the rollers; and a cooling pipe connected to the cooling air head and inserted into the adiabatic member to cool the adiabatic member, wherein the cooling pipe is cooled by the atmospheric gas.
Patent KR-20050019462-A (KR)
Inventor: WI HEUNG DUCK
IPC: B01D46/42
Filed: 2003-08-19
Abstract: PURPOSE: To provide a device for removing dust in a transfer line of a dust collector, which is able to prevent a line from being clogged by the dust by mechanically removing the dust attached to the transfer line of a dust collecting equipment. CONSTITUTION: The device is connected with a dust collecting hopper (110) of a dust collecting equipment and is installed on a transfer line (120) where collected dust is transferred. The device includes an air inhalation part to allow the outside air to be compulsorily flown in the transfer line to remove dust attached to the transfer line. The air inhalation part comprises a cylindrical housing, a rail member (21), a rotary ring (22), a waveform part (23), a lifting member (24), an inlet hole (26), an injection pipe (27), and a cover (28).
Patent KR-20040022150-A (KR)
Inventor: TAMURA YASUKI
IPC: F02D41/14
Filed: 2003-08-20
Abstract: PURPOSE: To provide an exhaust emission control device for an internal combustion engine, for restraining NOx spike during rich air-fuel ratio operation after fuel cutting-off and highly maintaining the purification performance of NOx, CO and HC. CONSTITUTION: This control device has an HC selective oxidizing function for selectively oxidizing HC rather than CO, and a CO occlusion function for occluding CO under a reducing atmosphere, and comprises three-way catalytic converters(30, 30a) in which oxygen occlusion capability for occluding oxygen under an oxidizing atmosphere is lower than CO occluding capability with the CO occlusion function; an air-fuel ratio modulating means(40) of forcibly changing the air-fuel ratio of exhaust gas flowing into the three-way catalytic converter between the rich air-fuel ratio and a lean air-fuel ratio; and a modulation characteristic changing means(40) of changing the modulation characteristics corresponding to a CO occlusion amount correlation value having a correlation with the CO occlusion capability with the CO occlusion function.
Patent KR-20050020114-A (KR)
Inventor: SEO HEON
IPC: B60K15/04
Filed: 2003-08-21
Abstract: PURPOSE: A fuel injecting door opening and closing device of a vehicle is provided to remove a step from a body by preventing drooping of the fuel injecting door with hinges installed at both lower sides of the door although a fuel injecting door is repeatedly opened and closed. CONSTITUTION: A fuel injecting door opening and closing device of a vehicle is composed of a housing(3) fixed in the rear side of a body and received in the body; a fuel injecting port exposed out of the housing and opened and closed by a cap; an opener and a hanging piece installed to the housing and a fuel injecting door(16), respectively to keep a locking state of the fuel injecting door; a guider(12) of which one end is hinge-combined on both inner sides of the housing and the other end is hinge-combined at the lower side of the fuel injecting door, having an elongated hole formed in the opening and closing direction of the fuel injecting door; the fuel injecting door hinge-combined with both ends of the guider to close an opening of the housing and placed with the cap in opening the opening of the housing; and a link(15) of which one end is hinge-joined in the housing and the other end is fitted into the elongated hole of the guider. Position of one end of the link is changed along the elongated hole according to the opening and closing of the fuel injecting door.