baber/WOPTO huggingface dataset:
Patent KR-20070087888-A (KR)
Title: Disc type flying object
Inventor: HUR ILL HANG
IPC: B64C39/06
Filed: 2006-01-19
Abstract: A disk type flying object is provided to be floated by rotating a cover and a lift generating disk in an opposite direction to each other at a state of discharging an air flow to the lift generating disk at a high speed. A disk type flying object includes a disk(1), air flow generation devices(2), a cover(3), and a rotation induction motor(6). The disk generates lift, is formed with an elastic material, and has a through-hole at the center thereof. The air flow generation devices generate an air flow, transmits the air through the through-hole, allows the flying object to obtain the lift by guiding the air to a floating body by the cover. The rotation induction motor drives to rotate the cover while the disk rotates in a reverse direction to the rotation direction of the cover by having a slidable structure between the cover and the disk.
Patent KR-20070078158-A (KR)
Title: The bed
Inventor: RYU JONG BEA
IPC: A47C20/00
Filed: 2006-01-26
Abstract: A bed is provided to allow a user conveniently to put the calves of the legs on a mattress by horizontally lifting up the mattress for the legs and to control a handle and a control box for adjusting the height of the mattress, while lying on the bed by installing the handle and the control box at the head of the bed. The bed is composed of a fixed mattress(10) on which the upper half of the body including hips of the body is placed; a lifting mattress(20) separated from the fixed mattress to place the legs of the body; a lifting guide unit(30) moved up and down along pillars set up at four sides of the bottom of the lifting mattress and hung and fixed to the pillars in a lifted state; and a jack(40) disposed in the bottom center of the lifting mattress to lift up the lifting mattress in turning a handle.
Patent KR-20070081266-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: KIM SOO HYUN
IPC: H01L21/768
Filed: 2006-02-10
Abstract: A method for manufacturing a semiconductor device is provided to improve the driving speed of the semiconductor device by reducing a resistivity of a tungsten layer for wiring. A seed tungsten layer(450a) is formed on a semiconductor substrate(400), where a lower structure(410) is arranged. A bulk tungsten layer(450b) is formed on the seed tungsten layer. The bulk tungsten layer and the seed tungsten layer are etched. The seed tungsten layer is formed in an amorphous layer by using a source gas containing W and a reduction gas containing B. The source gas containing B is selected from the group consisting of WF6, WCl6, WBr6, W(Co)6, W(PF3)6, W(allyl)4,(C2H5)WH2, [CH3(C5H4)]2WH2,(C5H5)W(CO)3(CH3), W(butadiene)3, W(methylvinyl-ketone)3,(C5H5)HW(CO)3,(C7H8)W(CO)3, and(1,5-COD)W(CO)4.
Patent KR-20070091969-A (KR)
Title: System for managing solitude oldster and patient
Inventor: PARK BONG JUN
IPC: G06Q50/22
Filed: 2006-03-08
Abstract: A system for managing solitude old persons/patients is provided to conveniently and quickly manage the solitude old persons/patients by capturing a state of the solitude old person/patient with a camera, and enabling a manager or emergency personnel as well as a central manager to check the state of the solitude old person/patient through a terminal. A camera(10) captures the state of the solitude old person or patient, and an image server(70) controls the camera, receives/processes an image captured by the camera, and transmits the image through the network. The central manager(30) displays the image to a screen to monitor the state of the solitude old person or patient, and give a call if an emergency state happens from the solitude old person or patient. The terminal(40) is held by the manager of the solitude old person or patient, and the emergency personnel, and receives/displays the image by connecting to the image server. If the emergency state happens, the terminal receives an address of the image server managing the solitude old person/patient from the central manager and receives/displays the image by connecting to the image server corresponding to the received address.
Patent KR-20070092391-A (KR)
Title: System and method for providing unfaced channel user interface by using nickname and recording medium
Inventor: JUNG JONG PIL
IPC: G06F3/048
Filed: 2006-03-10
Abstract: A system and a method for providing a non-facial channel user interface by using a nickname, and a program recording medium for the same are provided to prevent leakage of banking information or hacking by performing the banking transaction with the nickname, which is linked to an account number, instead of the account number. An information inputting/receiving part inputs and/or receives nickname information set to an account from a customer. An information storing/registering part stores the nickname to a storage medium(130) by linking with account/customer information. A customer authenticator(530) authenticates the customer based on customer authentication information received from a customer terminal. An information checker(800) checks customer information of the authenticated customer, checks whether the customer sets the nickname information, and checks the nickname information and the linked account information if the customer sets the nickname information. An information processor(810) replaces an account number data area of a banking page with the nickname.
Patent KR-20070099844-A (KR)
Title: Plasma display and driving method thereof
Inventor: KIM MYOUNG KWAN
IPC: G09G3/296
Filed: 2006-04-05
Abstract: A plasma display apparatus and a driving method thereof are provided to enhance light emitting efficiency by applying an auxiliary pulse to address electrodes during a sustain period of a subfield having a large weighted value. First and second sustain discharge pulses(Vs) are applied on first and second electrodes(Y,X) during a sustain period of a first subfield having a minimum weighted value. A first voltage is applied on a third electrode(A) during an intermediate interval between the first and second sustain discharge pulses. Third and fourth sustain discharge pulses are respectively applied on the first and second electrodes during a sustain period of a second subfield having a higher weighted value than the minimum weighted value. A second voltage(Va1) higher than the first voltage is applied on the third electrode during an intermediate interval between the third and fourth sustain discharge pulses.
Patent KR-20070101910-A (KR)
Title: Semiconductor memory device
Inventor: HA SUNG JOO
IPC: G11C29/00
Filed: 2006-04-12
Abstract: A semiconductor memory device is provided to improve total yield of the semiconductor memory device, by enabling to repair not only a fail bit detected before a package process step of the semiconductor memory device but also a fail bit detected after the package process step to a redundancy memory cell. A redundancy fuse part(260) stores information as to a first fail bit address detected before a process step of a semiconductor memory device. A nonvolatile memory(210) stores a second fail bit address detected after the process step. A first control part(220) controls to store the second fail bit address in the nonvolatile memory in response to a test mode signal, and to output the second fail bit address stored in the nonvolatile memory in response to a read control signal. A redundancy control part(270) receives an external input address, and outputs a detection signal by detecting whether the input address coincides with the first fail bit address or the second fail bit address. A second control part(280) receives the detection signal, and controls to access a normal memory cell(290) when the input address does not coincide with the first fail bit address or the second fail bit address, and to access a redundancy memory cell(300) when the input address coincides with the first fail bit address or the second fail bit address.
Patent KR-20070102279-A (KR)
Title: Liquid crystal display
Inventor: KIM SEUNG JIN
IPC: G02F1/1333
Filed: 2006-04-14
Abstract: A liquid crystal display apparatus is provided to connect a main flexible printed circuit board to a lower surface of bottom chassis using a hook unit formed in a mold frame and a connection unit formed in the main flexible printed circuit board, thereby improving re-workability and reducing a discard rate of a product. A liquid crystal display apparatus comprises the following units: an LCD(Liquid Crystal Panel) panel(110) for displaying an image; a circuit board(115), which is electrically connected to the LCD panel, in which circuit parts for operating the LCD panel are mounted; a mold frame(170) having containing space inside to contain the LCD panel; and an accepting member which is connected to the mold frame. A hook unit(175,177) is formed in at least one side surface of the mold frame. A connection unit(125) is formed in at least one end part of the circuit board.
Patent KR-20070106139-A (KR)
Title: Blade type of fuse
Inventor: CHO JAE HYUNG
IPC: H01H85/04
Filed: 2006-04-28
Abstract: A blade type fuse is provided to shorten a process and improve productivity by fixing a base plate to a housing through a snap coupling method of coupling protrusions and coupling grooves. A blade type fuse includes two base plates(2), a fuse element(4), and a housing(3). The two base plates are disposed along a common plane, and include engagement projections of a predetermined height. The fuse element connects the two base plates to each other. Insertion grooves are formed in the housing. The base plates and the fuse element are inserted in the insertion grooves, respectively. The engagement grooves are formed in the housing. The engagement projections are received in the engagement grooves, respectively. The engagement projections are formed in a longitudinal direction of the base plate.
Patent KR-20070107857-A (KR)
Title: Driving apparatus for vehicle
Inventor: MIN JAE SIK
IPC: B62D55/02
Filed: 2006-05-04
Abstract: A driving apparatus for a vehicle is provided to selectively transfer driving force according to ground surface conditions, and to improve movement performance by including caterpillar wheel units and roller wheels. A driving apparatus for a vehicle comprises a vehicle body, a plurality of caterpillar wheel units(3), a plurality of roller wheels(4), a drive unit and an actuator(6). The caterpillar wheel units include a plurality of caterpillars and a pair of extension/contraction rollers. The roller wheels are disposed adjacent to the caterpillar wheel units. The drive unit drives the caterpillar wheel units and the roller wheels. The actuator controls the caterpillar wheel units so as to allow the caterpillar wheel units or the roller wheels to be selectively operated.
Patent KR-20070061061-A (KR)
Title: Apparatus for pattern replication with intermediate stamp
Inventor: HEIDARI BABAK
IPC: H01L21/027
Filed: 2006-05-04
Abstract: An apparatus for a pattern replication with an intermediate stamp is provided to enhance the exactness of replication and to obtain an improved imprinting system. An apparatus for a pattern replication with an intermediate stamp includes a first imprint mechanism, a second imprint mechanism, and a feeder device. The first imprint mechanism(200) includes a pair of first main elements opposite to each other. A first intermediate space exists between the pair of first main elements. The first imprint mechanism includes a first press unit capable of controlling the first intermediate space. The second imprint mechanism(300) includes a pair of second main elements opposite to each other. A second intermediate space exists between the pair of second main elements. The second imprint mechanism includes a second press unit capable of controlling the second intermediate space. The feeder device(410) is used for moving a disc from the first intermediate space to the second intermediate space.
Patent KR-20070111225-A (KR)
Title: Digital broadcast signal and apparatus and method of processing the signal
Inventor: LEE HAK JOO
IPC: H04N7/015
Filed: 2006-05-17
Abstract: A digital broadcast signal and an apparatus and a method for processing the signal are provided to select client caches widely, reduce response time of a client request significantly, and manage cache in a middleware effectively. A digital broadcast signal and method for processing the signal comprise the following steps of: parsing data and effective time information of data; storing parsed data and effective time information of the parsed data in a cache; deleting associated data from the cache, if an effective time information value of the associated data stored in the cache is smaller than a value of current time when a client requests data or detects effectiveness of data stored in the cache; and requesting retransmission of the deleted data and receiving the data.
Patent KR-20070113433-A (KR)
Title: Drum type washing machine
Inventor: PANG JANG HYUK
IPC: D06F39/08
Filed: 2006-05-23
Abstract: A drum type washing machine is provided to reduce remaining water of a drain unit by installing a drain path member at a front part of a cabinet and inclining a natural drain hose to downwards for discharging water. A drum type washing machine comprises a cabinet(10), a water tank(20), and a drain unit(70). The drain unit has a drain pump, a drain path member(90), and a natural drain hose. The drain path member is connected with a drain pump to prevent water from naturally drained. The natural drain hose is installed in the cabinet and connected with the drain path member to drain water naturally. The water tank is installed in the cabinet and storing water.
Patent KR-20070113767-A (KR)
Title: The composite retaining wall of trapezoid environmental timber-stone block supported by the backfill subgrade reaction & displacement, and the construction method of this
Inventor: HONG SEOK HEE
IPC: E02D29/02
Filed: 2006-05-26
Abstract: A composite retaining wall of a trapezoidal environment timberstone block using back subgrade reaction and displacement support and a construction method thereof are provided to improve structural safety by installing a retaining wall for protecting a slope grounded with cut ground and preventing collapse. A composite retaining wall of a trapezoidal environment timberstone block using back subgrade reaction and displacement support and a construction method thereof comprise: a composite retaining wall(W) formed by assembling a trapezoidal timber block frame(20), forming a block frame and hardening aggregate in the block while supporting an earth pressure of one block by a panel(10) or a landscape stone.
Patent KR-20070113880-A (KR)
Title: Method of managing a laundry room machine
Inventor: HAN IN HEE
IPC: G06Q10/00
Filed: 2006-05-26
Abstract: A method for managing a self-service laundry is provided to operate a washing machine or a dryer stably by setting a clear standard of an inputted charge and then permitting operation of the washing machine or the dryer according to the inputted charges. A method for managing a self-service laundry comprises the steps: receiving identification information including an ID by communicating with a communicator(S20); being received information about a corresponding course to an inputted charge from the communicator(S22); being selected a permitted course for inputted charge when the charge is inputted through a charge collecting machine(S24); operating the washing machine according to the selected course(S26); and recording the drive information.
Patent KR-20070115264-A (KR)
Title: Apparatus for practicing putting
Inventor: AHN JANG DUK
IPC: A63B69/36
Filed: 2006-06-01
Abstract: An apparatus for practicing putting is provided to change the shape of the exercising green to have the shape of a green of a golf course, and to give a user the effects of exercising in a real green. An apparatus for practicing putting includes a mat(10) and plural actuators. The mat is formed to be made of a changeable material or have a changeable structure. Artificial lawn is planted on the upper surface of the mat to form a green for putting. The actuators with a structure capable of contracting and expanding are installed on the lower part of the mat and change the curved shape of the mat by expanding and contracting. The actuator includes a motor, and a couple of contracting and expanding arms(22,23) that are coupled to be able to contract and expand by the driving of the motor.
Patent KR-20060131654-A (KR)
Title: Automatic recovery device for earth leakage breaker
Inventor: KIM TAE SOO
IPC: H01H71/10
Filed: 2006-06-14
Abstract: An automatic recovery device for an earth leakage breaker is provided to improve the reliability of operation in case of an automatic state, and to minimize the size of earth leakage breaker by minimizing the installation area of automatic recovery device. In an automatic recovery device for an earth leakage breaker, a flat frame(160) is installed in parallel with a sidewall of the earth leakage breaker, and has a guide hole(161) incised in parallel with a moving direction of a handle(271). A rotating axis of a motor(170) is supported to the frame(160). A movement converting device converts the rotation of the motor(170) to linear movement, and linearly moves by being guided to the guide hole(161). An arm(130) is moved by the linear movement of the movement converting device, and rotates the handle(271) by being in contact with the handle(271). An arm rail(120) moves the arm(130) during the movement of the movement converting device, and moves the arm(130) in a vertical direction when the external force is applied in a vertical direction to a moving direction of the movement converting device. A stopper(110) is installed on the arm rail(120), and limits the vertical moving distance of the arm(130).
Patent KR-20070119865-A (KR)
Title: Spindle motor
Inventor: YUN GI SEOK
IPC: H02K21/22
Filed: 2006-06-16
Abstract: A spindle motor is provided to decrease a current required for driving the spindle motor by reducing a frictional force by decreasing a contact area between a bearing and a rotation shaft. A bearing housing(110) has an open upper surface. A bearing(120) is implemented inside the bearing housing. Oil is applied on the bearing. A rotation shaft(130) is contacted with and supported by the bearing. The rotation shaft is rotatably arranged on the bearing. A stator(150) is fixed on an outer surface of the bearing housing. A rotor(160) is fixed on the rotation shaft and rotated by an interaction between the rotor and the stator. A friction decreasing member is formed on the rotation shaft to decrease a frictional force between the bearing and the rotation shaft. The friction decreasing member prevents the oil from rising along a transfer between the bearing and the rotation shaft.
Patent KR-20060086335-A (KR)
Inventor: KIM JAE WON
IPC: H01L21/02
Filed: 2006-06-26
Abstract: 본 발명은 클린룸의 퍼포레이트 패널 및 그 제조방법에 관한 것으로, 유통공의 내주연 상단에 형성된 수직 상단턱이 라운드 가공되도록 하고, 본체 성형시 라운드 가공된 유통공이 형성되도록 금형을 설계함으로써 라운드 가공된 유통공을 본체 성형시 주물 방식을 통해 가공하고, 패널 본체 성형이 완료되면 니켈/크롬 도금처리만을 수행함으로써 신속하게 패널을 제조하고, 본체 성형시 라운드 가공된 유통공이 동시에 성형되게 되므로 공기의 유통저항을 감소토록 한 클린룸의 퍼포레이트 패널 및 그 제조방법을 제공함에 그 목적이 있다.  
     본 발명은 클린룸의 플로어 상면에 부착되며, 그 전면에 다수개의 유통공이 형성된 퍼포레이트 패널의 제조방법에 있어서, 상기 퍼포레이트 패널의 본체 성형을 위한 금형틀의 내부에 다수개의 유통공 형성돌기를 형성시키고, 그 상단에 라운드 가공부를 형성한 금형틀을 구성하는 과정과; 상기 금형틀의 내부에 주물 주입을 통한 성형시, 상기 금형틀의 유통공 형성돌기에 대응되게, 그 내주연 상단에 라운드 가공된 유통공이, 패널 본체에 다수개 형성된 퍼포레이트 패널의 본체가 성형되는 과정과; 상기 퍼포레이트 패널의 외표면에 니켈/크롬 도금을 행하는 과정과; 상기 니켈/크롬 도금이 완료된 퍼포레이트 패널을 일정시간 건조시키는 과정으로 이루어진 것을 특징으로 한다. 
     본 발명을 적용하면, 한 번에 퍼포레이트 패널의 본체를 성형하면서 동시에 라운드 가공부가 포함된 유통공을 형성할 수 있으므로 상기 퍼포레이트 패널을 신 속하게 제작할 수 있으므로 경제적이며, 그 라운드 가공부를 통해서 공기의 유통 효율이 높아지게 된다.
Patent KR-20080001365-A (KR)
Title: Audio apparatus for signal control
Inventor: WON JONG HO
IPC: H03G3/20
Filed: 2006-06-29
Abstract: An apparatus for adjusting an output of an audio is provided to maximize a gain adjustment range of an equalizer within a non-saturated range of an input signal based on the input signal of the equalizer. An apparatus for adjusting an output of an audio includes an input signal amplitude comparator(201), a gain adjustment unit(202) and a control unit(203). The input signal amplitude comparator detects and compares the amplitude of an analog/digital converted audio input signal with that of a gain-adjusted signal of the audio input signal. The gain adjustment unit receives predetermined volume adjustment information and adjusts a gain of the volume adjustment unit in case that the level of the signal compared by the input signal amplitude comparator is higher than a specific level. The control unit transfers the volume adjustment information to the gain adjustment unit and compensates the input signal.
Patent KR-20080002590-A (KR)
Title: Delay locked loop circuit
Inventor: LEE KWANG SU
IPC: G11C8/00
Filed: 2006-06-30
Abstract: A delay locked loop circuit is provided to generate an internal voltage with proper timing by preventing delay error of a clock, by removing a microwave component included in a phase control signal outputted from a phase detection part of the delay locked loop circuit. A first buffer(101) outputs a reference clock by buffering an external clock. A first delay part(102) delays the reference clock by a first delay period. A second delay part(103) outputs a feedback clock by delaying a signal from the first delay part by a second delay period. A phase detection part(104) outputs a first phase control signal by comparing the phase of the reference clock with the phase of the feedback clock. A correction part(150) receives the first phase control signal, and generates a second phase control signal by removing a microwave component from the first phase control signal. A control part(105) controls delay operation of the first delay part in response to the second phase control signal from the correction part.
Patent KR-20080004223-A (KR)
Inventor: PARK WAN KI
IPC: G06F3/039
Filed: 2006-07-05
Abstract: A computer mouse cover for absorbing user's sweat is provided to guarantee comfortable environment and safer heath against germs by having cover effect which absorbs user's sweat on a computer mouse. A computer mouse cover for absorbing user's sweat is made of a soft paper or cotton as a main material and synthetic resins as a sub-material. The computer mouse cover exceeds size of a computer mouse and forms the cover body(20) which covers the computer mouse and area around the computer mouse. Due to the size of the computer mouse cover, the skin of user's hand and wrist does not directly contact with the computer mouse as well as a board, such as a desk, where the computer mouse is placed. The cover body(20) has an opening(21) on the front side of the cover body wherein the size of the opening does not make user inconveniently use buttons and a wheel(12) of the computer mouse. The cover body also has a flange(30) which plays a role in fixing the flange around the computer mouse and holding the cover body after the cover body is put on the computer mouse. The flange has a symmetrical shape like decalcomania from top to bottom and left to right as well as a body like a belt by double folding the horizontal center. The length of the flange can be controlled by connecting both ends of the flange as T shape and U shape. The ends of the flange are fixed as the inserted part of the flange's end is fixed by a bonding body(32) which is formed as a material like a double-stick tape. A front and lower part of the fixed flange has a hole(31) which functions as a passageway through which an electrical wire of the computer mouse passes.