baber/WOPTO huggingface dataset:
Patent KR-20040096201-A (KR)
Inventor: KIM CHEOL
IPC: A47J43/08
Filed: 2003-05-07
Abstract: PURPOSE: Provided are a baking machine and a method for controlling heater and kneading drum thereof which stop the operation of the heater and the kneading drums when the door is opened during the baking process, thereby reducing the accident, and cutting down the energy consumption. CONSTITUTION: The baking machine includes: a body, forming an oven chamber with a front opening; a door, opening and closing the front opening; a pair of kneading drums(12), arranged apart from each other inside the oven chamber, and winding a baking material bag with baking materials; a drum drive(36), driving the kneading drums(12); a heater(20), heating the baking materials; a heater operator(50), supplying the power to the heater(20); a door opening and closing detector(54); and a controller(56), controlling the drum drive(36) and the heater operator(50) so that the kneading drums(12) and the heater(20) are stopped when the door is opened according to the detection result of the door opening and closing detector(54).
Patent KR-20040097762-A (KR)
Inventor: KIM MYUNG REUL
IPC: E02D5/34
Filed: 2003-05-13
Abstract: PURPOSE: A grouting method for improving bearing force of soil of a bored pile and a reinforcement net assembling structure for the bored pile are provided to settle a primary factor of lowering of the friction force of the peripheral surface part of the bored pile and the bearing force of the front end and to increase the friction force and bearing force. CONSTITUTION: A reinforcement net assembling structure for a bored pile comprises a packer injection pipe(7) becoming a passage for injecting an injection liquid into a reinforcement net structure comprising a main reinforcement, a band reinforcement, and a peripheral surface spacer; circular manchette tubes(8) for peripheral surface injection connected to the packer injection pipe and installed to the periphery of the reinforcement net structure according to the position of the depth requiring ground reinforcement to increase the friction force of the peripheral surface part of the bored pile; a circular manchette tube(9) for front end injection connected to the packer injection pipe and installed to the lower side of the front end of the reinforcement net structure to reinforce the bearing force of the front end part of the bored pile; and a T-shaped connection unit connecting the packer injection pipe, the circular manchette tubes for peripheral surface injection, and the circular manchette tube for front end injection.
Patent KR-20040102610-A (KR)
Inventor: JANG CHAE GYU
IPC: G11C16/06
Filed: 2003-05-28
Abstract: PURPOSE: A high voltage generator is provided to increase the pumping efficiency by controlling one mask option or a simple bonding process for the external voltage and the inner voltage changes. CONSTITUTION: A high voltage generator includes a level detector(10), a first oscillator(20), a second oscillator(30), a first charge pump(40) and a second charge pump(50). The level detector(10) selects one among a plurality of voltage sources in response to the option control signal. The level detector compares the selected voltage source with the Vpp voltage. The first oscillator operates in response to the option control signal and generates a plurality of pulse signal having a different period. The second oscillator operates in response to the option control signal and generates the pulse signal. The first charge pump is enabled in response to the option signal and generates the Vpp voltage by pumping in response to the output of the first oscillator. And, the second charge pump is enabled in response to the option control signal and generates the Vpp voltage by pumping in response to the output of the second oscillator.
Patent KR-20040110468-A (KR)
Inventor: KIM BYEONG CHEOL
IPC: C09C3/00
Filed: 2003-06-19
Abstract: PURPOSE: A plastic article, whose color varies with temperature and which is noctilucence-treated to be identified at the night, is provided to meet various demands of consumers. A composition for providing the plastic article is also provided. CONSTITUTION: The composition for providing the noctilucence-treated plastic article whose color varies with temperature is based on plastic materials and comprises a fluorescent pigment or phosphorescent pigment, a component whose color varies with temperature, and a component for facilitating the mixing between the pigment and the first component. Preferably, the composition comprises phosphorescent zinc sulfide copper, magnesium stearate, zinc stearate, ethylenebis(stearamide) and 1,3-dihydro -1,3,3-trimethyl-6'-(2,3-dihydro-1H-indole-1-yl)-spiro(2H-indole-2,3'-£3H|-naphto£2,1-b|£ 1,4|oxazine).
Patent KR-20030097703-A (KR)
Title: 내ｕｖ성 포장용 복합체를 제조하기 위한 ｐｅｔ및ｐｅｎ으로 제조된 적어도 하나 이상의 기능성 외층을갖는 다층 투명 필름
IPC: B65D65/40
Filed: 2003-06-19
Abstract: 본 발명은 총 두께가 5∼200㎛이고 폴리에틸렌 테레프탈레이트 외에 필름 총 중량을 기준으로 2∼20중량%의 폴리에틸렌 나프탈레이트를 함유하며, 적어도 하나 이상의 기능성 외층을 포함하는 적어도 2층의 폴리에스테르 필름에 관한 것이다.
Patent KR-20050003859-A (KR)
Inventor: PARK JAE WOO
IPC: H04W4/16
Filed: 2003-07-04
Abstract: PURPOSE: A call waiting service method based on subscriber appointment in a mobile communication network is provided to consult the convenience of mobile subscribers by making a call waiting service applied only for appointed mobile terminals. CONSTITUTION: If the second calling mobile terminal(14) attempts call origination to a called mobile terminal(10) in the middle of the voice call between the called mobile terminal(10) and the first calling mobile terminal(12), a call waiting service server(18) judges whether the second calling mobile terminal(14) is a terminal appointed by the called mobile terminal(10) for a call waiting service. In case that it is judged that the second calling mobile terminal(14) is an appointed terminal for the call waiting service, the call waiting service server(18) sends a call waiting tone signal to the called mobile terminal through a mobile communication network. If the called mobile terminal(10) makes a response for a voice call with the second calling mobile terminal(14), an associated MSC transfers the first calling mobile terminal to a waiting state.
Patent KR-20050006641-A (KR)
Inventor: HAN JIN KYU
IPC: H04B7/26
Filed: 2003-07-09
Abstract: PURPOSE: An apparatus and a method for transmitting/receiving an RCB(Rate Control Bit) in a mobile communication system are provided to reduce power of a base station required for the transmission of an reverse-RCB to increase a forward throughput. CONSTITUTION: An RCB generator(201) generates an RCB for controlling a data rate in transmitting reverse packet data of a mobile terminal. A spreading unit(202) spreads the RCB to output it through a radio channel. A transmission power controller(203) outputs a control signal demanding that the RCB should not be transmitted, when information that the data rate cannot be increased any higher is received from the mobile terminal.
Patent KR-20050007058-A (KR)
Inventor: LIM JUNG BIN
IPC: G06F17/00
Filed: 2003-07-11
Abstract: PURPOSE: A method for offering an online marketing service using chatting between a message robot and users is provided to make the messenger robot offer various kinds of information requested from the users, and realize interactive information provision by making the users actively suggest various kinds of services with the messenger robot. CONSTITUTION: Basic user information and additional information received from the user requesting a chatting service using the messenger robot are stored. The user performs the chatting through a messenger provided from a messenger service providing server(206). Contents transmitted from the user are deduced through the messenger(208). The service according to the deduced contents of the message is provided(210).
Patent KR-20050007917-A (KR)
Inventor: HWANG EON DU
IPC: H04Q9/00
Filed: 2003-07-12
Abstract: PURPOSE: An integrated memory system for interworking with a keyless entry system is provided to be operated by using a transmitter of a keyless entry system without adding another button to the transmitter, thereby simplifying a system configuration. CONSTITUTION: When one of plural buttons is solely operated, a transmitter(10) wirelessly transmits a keyless entry system operation signal. When at least more than two buttons are simultaneously operated, the transmitter(10) wirelessly transmits an integrated memory operation signal. An ETACS and receiver module(20) receives the wirelessly transmitted keyless entry system operation signal, and controls a door lock/unlock unit(21), a driving unit(23), a power window unit(25), and a trunk open unit(27). An IMS control unit(30) reads the first or the second sheet and steering wheel location data stored in the first or the second area of a memory(40) according to an IMS operation signal, so that a sheet and a steering wheel can be located in the first or the second position read from the first or the second area, and stores sensed current sheet and steering wheel positions in the first or the second area by a sensing unit(70).
Patent KR-20050010130-A (KR)
Inventor: AHN BYUNG NAM
IPC: H05K1/18
Filed: 2003-07-18
Abstract: PURPOSE: An integrated circuit device and an image signal apparatus having the same are provided to facilitate maintenance of an integrated chip by detaching the integrated chip from a main board using detachable pins. CONSTITUTION: An integrated circuit device includes a printed circuit board(6), and a housing. The printed circuit board includes more than one integrated chips(4) and exposes metallic pad portions(10), electrically coupled with the circuits in the integrated chip, on one surface. The housing includes a body(16) and a plurality of pins(12). The body is coupled with the printed circuit board to be detachable from the printed circuit board. The pins are implemented on the body to be electrically coupled with the metallic pad portions during a coupling of the body and the printed circuit board.
Patent KR-20050011512-A (KR)
Inventor: PAEK MYEONG JIN
IPC: B65H73/00
Filed: 2003-07-23
Abstract: PURPOSE: A yarn disposing device of a cylinder is provided to check the deformation of a flange of the cylinder with removing yarns of the cylinder and to grip firmly the cylinder from the introduction to the end by regulating freely the width of a cylinder introducing unit, a yarn removing unit, and a cylinder discharge unit. CONSTITUTION: A yarn disposing device(A) of a cylinder(1) is composed of a cylinder introducing unit(10) having a supply rail(11) to dispose the yarns remaining on the surface of the cylinder; a yarn removing unit(20) having a cutter(21) using the hot wind and a suction port(22) positioned under the cutter and installed with an aspirator; and a cylinder discharge unit(30) having a discharge rail(31) and a yarn waste storage unit. A cylinder guide unit is disposed detachably at the cylinder introduction unit in the longitudinal direction and separated from a wall of the supply rail at a constant distance. The yarn removing unit comprises double-stage cylinder support units arranged detachably at both sides of a cylinder passing unit fixing and guiding the cylinder to regulate the width of the cylinder passing unit according to the supplied cylinder; an auxiliary heater installed adjacently to the hot wind cutter; and a cold wind nozzle(29) arranged adjacently to the cutter to drop down a welded and cut yarn mass. The hot wind cutter has at least two heaters; a sharp end getting narrow toward the lower side; a plurality of two-row zigzag eject holes formed around the end; and side eject holes arranged at both sides of the cutter and inclined obliquely to jet the hot wind to the outside. The cylinder discharge unit has a regulating bar installed detachably at one or both sides of the discharge rail to adjust a discharge gap.
Patent KR-20050011884-A (KR)
Inventor: CHO BONG RAE
IPC: H03K19/0175
Filed: 2003-07-24
Abstract: PURPOSE: A level shifter is provided to reduce power consumption by preventing generation of a current path due to simultaneous operation of PMOS(Positive Metal Oxide Semiconductor) and NMOS(Negative Metal Oxide Semiconductor) transistors. CONSTITUTION: A level shifter includes a signal input portion(100), a source voltage portion(200), a first boot strap portion(310), a second boot strap portion(320), a first switch(N1), a second switch(P1), and an output portion(400). The signal input portion receives an external input signal to output first and second input signals. The first boot strap portion boosts the first input signal. The second boot strap portion boosts the second input signal. The first switch receives the first and second input signals. The second switch receives first and second boosting signals. The output portion receives the outputs of the switches.
Patent KR-20050013803-A (KR)
Inventor: KIM KYUNG SOO
IPC: H01F41/06
Filed: 2003-07-29
Abstract: PURPOSE: A wire winding apparatus is provided to allow for mass production of products by automating a series of processes including a wire winding process and a wire connecting process. CONSTITUTION: A wire winding apparatus comprises a base table(1), a feeding unit(10), a pickup unit(20), a guide unit(30), a spindle unit(40), a welding unit(50), a wire clamping unit(60), and a control unit. The feeding unit is arranged on the base table so as to feed inductors through a feed line(13). The pickup unit is arranged to pick up the inductors fed through the feed line. The guide unit is arranged on the base table, and has a front end where a wire guide(31) is mounted such that a wire is fed through the wire guide. The spindle unit is arranged on the base table and moves in a horizontal direction. The spindle unit has a holder(41) for holding the inductors fed through the pickup unit. The holder is connected to a motor(42) and rotates at a high speed such that the wire is wound along a core of the inductor. The welding unit is arranged on the base table and moves in a horizontal direction. The welding unit connects, through a welding process, both ends of the wire wound on the core to the respective connection portions of a base. The wire clamping unit is arranged on the base table, and clamps or de-clamps the wire fed through the guide unit. The wire clamping unit cuts the wire at a rear end of the connection portion after the wire is connected to the base. The control unit controls each of units.
Patent KR-20050014926-A (KR)
Inventor: LEE JOON SUK
IPC: H03L7/16
Filed: 2003-08-01
Abstract: PURPOSE: A frequency synthesizer is provided to form frequencies having various band widths by controlling properly the number of cells comprised in a VCDL(Voltage Controlled Delay Line) and a voltage controlled oscillator. CONSTITUTION: A frequency synthesizer includes a delay locked loop(305) and a voltage controlled oscillator(340). The voltage controlled oscillator is operated according to a control signal fixed by the delay locked loop. The voltage controlled oscillator is formed with ring-shaped unit cells. The delay locked loop includes a phase detector(310) for detecting a phase difference between an input signal and a feedback signal, a loop filter(320) for outputting a control signal on the basis of the detected phase difference, and a voltage controlled delay(330) for changing a delay ratio of the input signal according to the control signal and feeding back the delayed signal to the phase detector.
Patent KR-20050015080-A (KR)
Inventor: KANG JIN GU
IPC: G06F3/02
Filed: 2003-08-01
Abstract: PURPOSE: A method for searching a position of a finger using an angle sensor and an infrared sensor is provided to search the position of the finger according to a value of an angle by installing the infrared sensor and the angle sensor to the palm, and receiving infrared emitted from the infrared sensor through the angle sensor. CONSTITUTION: The infrared emitted from the infrared sensor(2) is received to an angle sensor(3). The position of the finger(5) is understood by measuring a distance according to the inputted angle. As the information for the position is transferred to a keyboard controller by a processor(4), operation of a keyboard is performed.
Patent KR-20050015342-A (KR)
Title: Organic electroluminescence device
Inventor: CHOI HONG SEOK
IPC: H05B33/20
Filed: 2003-08-05
Abstract: PURPOSE: An organic EL(Electro-Luminescence) element is provided to improve reflection ratio at an anode by composing the anode using a reflective layer and a hole injection film and to improve efficiency by using a metal having large work function. CONSTITUTION: An organic EL element of top emission type includes an organic layer between an anode and a cathode. The anode of the organic EL element includes a reflective layer(9) and a hole injection film(10). The reflective layer reflects light emitted at the organic layer. Holes are injected on the hole injection film. The reflective layer is composed by using Al or an alloy made by adding Nd, Ta, Nb, Mo, W, Ti, Si, B, and Ni to Al at a ratio lower than 5 atoms%.
Patent KR-20050015796-A (KR)
Inventor: HWANG YUN DONG
IPC: F16F15/023
Filed: 2003-08-07
Abstract: PURPOSE: A mounting device is provided to minimize the transmission of vibration or shock to between a vacuum pump and a bracket by moving the compressed air and actively applying damping force by plural dampers linked by a connection hose. CONSTITUTION: A mounting device is composed of a plurality of dampers(5) installed between a vacuum pump and a bracket to form a space as a deformable volume is exposed between the bracket and the damper; fluid chambers(7) installed in the dampers, respectively; a plurality of connection hoses(9) for linking the fluid chambers; and a pressure supply unit for feeding constant fluid pressure to the fluid chambers. The connection hose links the fluid chambers in a single closed curve. The connection hose is made from non-flexible material of which volume of an inner space is not changed.
Patent KR-20030070881-A (KR)
Inventor: HONG SUNG DO
IPC: C08J11/02
Filed: 2003-08-12
Abstract: PURPOSE: A method for recovering and purifying an organic solvent by using microwave and its apparatus are provided, to separate dimethylacetamide (DMAC) and dimethylformamide (DMF) from the by-product generated in the production of spandex. CONSTITUTION: The method comprises the steps of applying the microwave(2) to the gelled polymer waste to vaporize the organic solvents contained in the gelled polymer waste; and collecting the vaporized organic solvents and condensing the collected organic solvents by passing them through a cooler(7) to separate and store them in a tank(8). The separated organic solvents (DMAC, DMF) can be re-used in the production process of spandex.
Patent KR-20050019353-A (KR)
Inventor: CHOI KYU MAN
IPC: A61C1/00
Filed: 2003-08-18
Abstract: PURPOSE: Provided is a dental hand-piece with enhanced rotational efficiency wherein supply tube of compressed air and a part of exhaust tube are connected and a pathway is prepared. The high speed flow of compressed air passing through supply tube exerts exhaust pressure and enhances exhaust efficiency so that cutting ability of hand piece is increased due to enhanced rotational speed of air turbine. CONSTITUTION: The dental hand-piece comprises: a supply tube(120) of compressed air; an exhaust tube(125); and more than one connecting tube between supply tube and exhaust tube wherein an exhaust end of the supply tube and a suction end of the exhaust tube is located close by.
Patent KR-20050019430-A (KR)
Inventor: KIM CHUL WON
IPC: A41B11/14
Filed: 2003-08-19
Abstract: PURPOSE: Sensuous stockings with one or more holes made at a predetermined portion having an irregular shape much like clothing being worn away are provided. They are looking frayed and worn and becoming more beautiful over time. CONSTITUTION: The sensuous stockings are the same size and shape as common stockings and have holes which are smaller in size than the corresponding circumference of any portion of a buttock portion, a front portion, a hip or thigh portion, a calf portion, an ankle portion and a foot portion. The holes are crescent, round, irregular and elongated in shape. The inside of the holes is vacant, or two parts of the edge of the holes are connected.
Patent KR-20050020423-A (KR)
Inventor: JEON SANG JIN
IPC: G02F1/1339
Filed: 2003-08-22
Abstract: PURPOSE: An LCD and a method for fabricating the same are provided to increase a space for filling liquid crystal between two substrates by forming spacers on the substrates correspondingly but not in complete pairs. CONSTITUTION: An LCD a plurality of first spacer parts(70) formed on channel parts of TFTs(40) on a first substrate(TFT substrate;10) to be protruded toward a second substrate(color filter substrate;20). A plurality of second spacer parts(55) are formed on black matrix(60) of the second substrate and protruded toward the first substrate, thereby facing the first spacers. At least either the first spacers or the second spacers are formed of photoresist. Some of the first spacers have no corresponding second spacers, for securing spaces for filling liquid crystal.
Patent KR-20050024088-A (KR)
Inventor: SUH A JIN
IPC: A47J31/00
Filed: 2003-09-04
Abstract: PURPOSE: A decoction machine is provided to supply a great quantity of boiled medical herb through heating/ripening/insulation steps and to make users drink the medical herb at any time. CONSTITUTION: A decoction machine is composed of a boiling machine(30) for boiling the medical herb and having a discharge port(31) communicating with the outside; a body(10) installed with the boiling machine by forming an empty space therein; an intermediate valve(65) connected to the discharge port and opened or closed according to the set temperature or internal pressure of the boiling machine; a discharge valve(60) installed on the front surface of the body, connected with the intermediate valve, and opened or closed according to operations of users; a heating unit(50) mounted in the body to heat the boiling machine; and a control unit disposed at the outside of the body to control the temperature of the heating unit. The control unit operates the heating unit through a heating step, a ripening step, and an insulation step in order according to the set temperature and shuts off the intermediate valve in the heating and ripening steps.
Patent KR-20050025749-A (KR)
Title: Structure of pcbs related to signal lines of a lcd in the mobile communication terminal
Inventor: LEE JOUN HEE
IPC: H05K1/02
Filed: 2003-09-08
Abstract: A PCB structure related to an LCD signal line in a mobile terminal is provided to enhance the reliability and quality of a mobile terminal by performing a stable operation against an external abrupt situation, effectively use a PCB region, and reduce a unit cost by reducing an ESD(Electrostatic Discharge) protecting device in size. A PCB inner layer(22) is formed such that an LCD signal line is positioned at one region and a side region of the LCD signal line is allocated as a ground plane. A PCB upper layer(21) allows an upper portion of the PCB inner layer(22) to be allocated as the ground plane. A PCB lower layer(23) allows a lower portion of the PCB inner layer(22) to be allocated as the ground plane.
Patent KR-20050027784-A (KR)
Title: Storage medium having two different-sized block types
Inventor: HWANG SUNG HEE
IPC: G11B20/12
Filed: 2003-09-16
Abstract: A storage medium having more than two kinds of blocks which are different in size is provided to read addresses in the same method regardless of kinds of ECC(Error Checking and Correcting) blocks, thereby more effectively reading address information by using the same address detection module. At least more than two block areas having different sizes of blocks are comprised, in order to include one block in one track. Each block includes at least one address unit, in which addresses are designated by a structure and the number of different frames according to block areas that the blocks are included. The block areas consist of the first area and the second area. The first area includes plural small-sized blocks located in inner parts of the track. The second area includes plural large-sized blocks located in outer parts of the track.