baber/WOPTO huggingface dataset:
Patent KR-20070098178-A (KR)
Title: Lead frame having heat emitting portion and light emitting diode package using the same
Inventor: KIM HYUN KI
IPC: H01L33/62
Filed: 2006-03-31
Abstract: A lead frame having a heat discharging portion and a light emitting diode package using the same are provided to improve the light emitting efficiency of the package and to produce the light of the high brightness for a long time by dispersing and discharging heat to the outside. A light emitting diode package includes a light emitting diode chip(110), a package main body(120), a first lead frame(130), and a second lead frame(140). The light emitting diode chip(110) is mounted in an opening(121) of the package main body(120), and generates the light having a predetermined wave length by using the current from external power supply through the first and second lead frames(130,140). The first lead frame(130) and the second lead frame(140) are electrically connected with the light emitting diode chip(110). The first lead frame(130) has a first heat emitting portion(135) in a side and a second heat emitting portion(136) in the other side. The first and second heat emitting portions(135,136) are vertically extended for a surface on which the light emitting diode chip(110) is mounted.
Patent KR-20060106781-A (KR)
Inventor: OIDE SHIGEHARU
IPC: F16K31/06
Filed: 2006-04-03
Abstract: 전원전압이 스위치 제어부에 가해질 때, 제어신호는 스위치 제어부에서 트랜지스터로 공급된다. 트랜지스터는 제어신호의 펄스넓이에 해당하는 시간 동안 온상에 놓인다. 전원전압은 솔레노이드 코일로 제1전압으로 가해진다. 다른 한편, 트랜지스터에 대한 제어신호의 공급이 멈추면, 트랜지스터는 오프상태에 놓인다. 전압발생부는 전원전압보다 낮은 교류전압을 발생한다. 트랜지스터는 솔레노이드 코일에 제2전압으로서 직류전압을 가한다.  
       
      솔레노이드 코일, 역기전력, 펄스신호, 다이오드
Patent KR-20070106111-A (KR)
Inventor: CHEON DONG GIE
IPC: H04W99/00
Filed: 2006-04-28
Abstract: An Internet communication technique for preventing an error and a fault of characters of a computer and a mobile phone is provided to be safe against an external virus attack. Mobile phone security is ON. A character is recorded and inputted. The character is stored or OFF-transmitted. Reception completion is confirmed. Reception confirmation is notified.
Patent KR-20070115117-A (KR)
Title: Device for purifying polluted air
Inventor: KWON YONG SUG
IPC: B01D35/30
Filed: 2006-05-30
Abstract: An apparatus for purifying polluted air is provided to have a structure suitable for household goods while maintaining treatment performance of the polluted air and harmless characteristic, and reduce the content of ozone contained in the air. An air suction port(107) is installed at an outside of a cylinder-shaped housing(122). One or more bag filters(101) are connected to the air suction port, and housed within the housing. A cylinder-shaped photochemical catalyst oxidation unit(106) has an upper portion connected to the bag filters through a pipeline(105) and a lower portion for downwardly exhausting air, which is supplied from the bag filters through the pipeline. A post-treatment unit(109) is positioned at insides of the bag filters, wherein the post-treatment unit is defined by a space between the photochemical catalyst oxidation unit and a case(116) outside the photochemical catalyst oxidation unit. The post-treatment unit upwardly exhausts the air, which is exhausted to the lower portion of the photochemical catalyst oxidation unit, through the space. An air exhausting fan(114) is positioned above the post-treatment unit within the housing. An air outlet is connected to a rear end of the air exhausting fan to exhaust the air to an outside of the housing. The photochemical catalyst oxidation unit includes one or more plates coated with TiO2, or one or more UV lamps.
Patent KR-20060073578-A (KR)
Inventor: KANG MIM SOO
IPC: H04N21/235
Filed: 2006-06-13
Abstract: 본 출원은 10-2001-0016357호의 분할출원으로서, 본 출원이 다루는 발명은 게임 등의 디지털 콘텐츠에 존재하는 상품 등의 명칭이 대응될 수 있는 디지털 이미지에 광고 콘텐츠를 사용자의 선택에 의하여 결합하고, 그 결합에 따르는 보상을 사용자들에게 제공해 주는 것을 특징으로 하는 광고 방법에 관한 것이다. 
     발명을 통하여 사용자들은 실제 사용되는 상표 등의 광고 콘텐츠가 결합된 디지털 이미지를 포함한 디지털 콘텐츠를 시청각할 수 있어, 사실감이 뛰어나고, 광고 결합에 따르는 보상을 받을 수 있게 된다. 
       
     이미지 콘텐츠, 이미지 오브젝트, 광고, 상표, 결합
Patent KR-20060133908-A (KR)
Title: Micro speaker unit
Inventor: KANG YOO MI
IPC: H04R9/06
Filed: 2006-06-20
Abstract: A micro speaker unit is provided to radiate a magnetic field generated from the micro speaker unit in a direction opposite to a human body by using a magnetic-field radiating portion provided on the speaker. A frame(10) has a receiving portion(11) at a center portion thereof and plural damping holes(13) formed on an outer portion of the receiving portion at regular intervals. A diaphragm(17) is installed to the receiving portion. A magnet(15) is installed in the diaphragm. A protector(20) is connected to the frame to cover the receiving portion and the damping holes. A moving coil(21) is installed in a center portion of the protector. A magnetic-field radiating portion is provided on the frame.
Patent KR-20070121959-A (KR)
Title: Hub bearing assembly structure of coupled torsion beam type rear suspension in vehicle
Inventor: PARK BYUNG CHUL
IPC: B60B27/00
Filed: 2006-06-23
Abstract: A hub bearing coupling structure of a coupled torsion beam rear suspension for a vehicle is provided to simplify an assembly process by coupling a hub unit with a dust cover using a bolt through a coupled torsion beam axle and a CTBA coupling bracket. A hub bearing coupling structure of a coupled torsion beam rear suspension comprises a hub unit(3) provided with a hub bearing housing(4) having a hollow pipe shape and an extra bracket(5) integrally formed with the hub bearing housing(4). The hub bearing housing(4) receives a hub bearing(2) located at a disk(1) rotating together with vehicle wheels(W). A dust cover(6) is pressure-fitted into the outer peripheral surface of the hub bearing housing(4) to prevent impurities from being introduced into the disk(1). A CTBA coupling bracket(7) coupled with the dust cover(6) by passing through the extra bracket(5).
Patent KR-20080001067-A (KR)
Title: A gunshot using a ray gun and screen
Inventor: LEE JONG WON
IPC: F41A33/02
Filed: 2006-06-29
Abstract: A shooting system using a ray gun and a screen is provided to operate the shooting system stably by installing a camera and a projector in a box in order to permit a shooter to aims at image targets projected on a screen. A shooting system using a ray gun and a screen comprises a projector(16), a screen(12), a ray gun(15), a camera(17), and a system control unit(19). The projector is attached one side of a box(11) and projects moving images or stationary images on the screen installed on the wall of the box. The ray gun fires rays to targets which are the moving images or the stationary images on the screen. The camera is installed to the one part in the box to scan the moving images or the stationary images projected by the projector and the image shut by the ray gun based on a firing signal of the ray gun. The system control unit calculates the position of ray fired on the screen into a coordinates on a computer screen, and displays the coordinates on the screen.
Patent KR-20080002068-A (KR)
Title: System and method for providing remote file service
Inventor: LIM JI TAEK
IPC: G06F17/00
Filed: 2006-06-30
Abstract: A system and a method for providing a remote file service are provided to manage files stored in a remote place through wired and wireless networks and display a variety of application files on the screen of a mobile terminal in an appropriate manner. A system for providing a remote file service includes a mobile terminal(1), a service server(2), a file converting server(4), and a PC(Personal Computer) client(5). The mobile terminal is connected to the service server through a wireless network, requests the service server to provide a remote file service and displays a received service result or a received remote file. The service server transmits a remote file service instruction corresponding to the request received from the mobile terminal to the PC client, transmits the result of a service performed at the request of the PC client to the mobile terminal or converts a remote file corresponding to the requested service through the file converting server and transmits the converted file to the mobile terminal. The file converting server converts a remote file received from the service server into a format suitable for the screen of the mobile terminal. The PC client performs the remote file service instruction received from the service server and transmits the instruction execution result or the remote file corresponding to the requested service to the service server.
Patent KR-20070009448-A (KR)
Title: Electrostatic adsorption electrode, substrate processing apparatus and method for manufacturing an electrostatic adsorption electrode
Inventor: HAYASHI KIYOSHI
IPC: H01L21/3065
Filed: 2006-07-13
Abstract: An electrostatic absorbing electrode is provided to sufficiently guarantee electrical connection with a feeder by using a heat-resistant synthetic resin film as an insulation layer adjacent to at least a base material such that the synthetic resin film has a characteristic of a high withstanding voltage and can be made of a thin film and by forming at least a part of an electrode layer by a spraying method. A first insulation layer is formed on a base material(41). An electrode layer is formed on the first insulation layer. A second insulation layer is formed on the electrode layer. The first insulation layer is formed by using a heat-resistance synthetic resin film(42). A part or all of the electrode layer is formed by a spraying method. The electrode layer has a conductive film region and a spray region for filling an opening formed in the conductive film region. The second insulation layer is formed by spraying.
Patent KR-20080007946-A (KR)
Title: Body panel pressing apparatus of vehicle
Inventor: JEON IN SEOK
IPC: B30B1/00
Filed: 2006-07-19
Abstract: A vehicle-body panel pressing apparatus is provided to cut the end portion of a vehicle-body panel with a punch and to form a flange with a flange forming punch by pushing a cam slider with a cam driver. A vehicle-body panel pressing apparatus comprises an upper mold(10), a lower mold(20), and a die(30). The upper mold includes an upper pad(11), and a cam driver(12). The lower mold includes a lower mold main body(21) and a cam slider(22). The lower mold main body faces the upper pad. The cam slider faces the cam driver. The cam slider slides horizontally when the cam driver moves down. The die is installed to the lower mold main body by a pin(31), sliding toward the lower mold main body. The die includes stretchable units(32a,32b), a punch(33), a die backing pin(34), a flange forming punch used as a pressing member(35), and coil springs(37a,37b). The stretchable units are installed between the lower mold main body and the die. The punch is installed in the cam slider. The die backing pin is fastened to the punch. The flange forming punch used as the pressing member is attached to the punch by a pin(36). The coil springs are installed between the cam slider and the flange forming punch.
Patent KR-20070108045-A (KR)
Title: Hihg resolution autostereoscopic display apparatus with lnterlaced image
Inventor: CHESTAK SERGUEI
IPC: H04N13/00
Filed: 2006-07-19
Abstract: A high-resolution stereoscopic display device for displaying an image of an interlace type is provided to use a general LCD panel without using a high response LCD of a high price. A polarizing plate(32) is disposed in a front surface of a backlight unit(31). An LCD panel(37) alternately interlaces and displays a left-eye image and a right-eye image by one pixel line. A lenticular lens sheet(35), disposed between the polarizing plate(32) and the LCD panel(37), divides a beam emitted from the backlight unit(31) into a left-eye field and a right-eye field and progresses the divided beams. A polarizing switch includes a spatial light modulator(33) and the first and the second birefringence element arrays(34,36). The polarizing switch, synchronized to the vertical scanning time of the LCD panel, controls a polarizing direction so that a beam progressed to the left-eye field is inputted to a pixel line of the LCD panel(37) which displays the left-eye image. The polarizing switch controls the polarizing direction so that a beam progressed to the right-eye field is inputted to a pixel line of the LCD panel(37) which displays the right-eye image.
Patent KR-20080009830-A (KR)
Title: Apparatus and method for treating substrate
Inventor: HONG SUNG JIN
IPC: H01L21/304
Filed: 2006-07-25
Abstract: An apparatus and a method of treating a substrate are provided to prevent the generation of water marks on the substrate by uniformly dispersing an IPA(Isopropyl Alcohol) layer on a DIW(Deionized Water) surface. An apparatus(100) of treating a substrate(W) supplies an organic solvent, and dry vapor. The organic solvent is supplied to a treatment bath(110) filled with a cleaning liquid to clean the substrate. The dry vapor is supplied to dry the substrate. The treatment bath is composed of an upper bath(110A) and a lower bath(110B) which are spatially isolated from each other. The upper bath is supplied with the organic solvent, and functions as a drying bath to dry the substrate with the dry vapor. The lower bath is supplied with the cleaning liquid, and functions as a cleaning bath to clean the substrate with the cleaning liquid.
Patent KR-20080010963-A (KR)
Title: Led lamp for motor vehicle
Inventor: CHOI YOUNG MIN
IPC: B60Q3/02
Filed: 2006-07-28
Abstract: An LED lamp for a room lamp of a vehicle is provided to reduce a manufacturing cost by adjusting a length thereof within a predetermined range. An LED(110) and a circuit component(120) are attached on upper and lower surfaces of a printed circuit board(100) having both insertion ends(101). A circular metal connection plate(200) includes insertion holes(201) formed at a center thereof. The insertion ends of the printed circuit board are inserted into the insertion holes. A power input terminal extended to the both insertion ends is connected to a soldering part(104). The circular metal connection plate is inserted into an inside of a metal cap(300). The printed circuit board and the metal cap are coupled to each other through the circular metal connection plate in order to adjust a length thereof. The printed circuit board is formed with an exposing structure.
Patent KR-20080011853-A (KR)
Title: Display apparatus
Inventor: YANG YOUNG CHOL
IPC: G09G3/36
Filed: 2006-08-01
Abstract: A display apparatus is provided to improve flicker caused by the swing of voltage in storage lines by executing a double driving. A display apparatus includes a display panel(100), gate and storage drivers(400,200), a gray scale divider(300), and a data driver(500). The display panel includes plural pixels, which are defined by gate, data, and storage lines, and displays images. The gate driver supplies sequentially gate signals to the gate lines. The storage driver applies a storage voltage, which is inverted for every half frame period, to the storage lines. The gray scale divider divides a gray scale signal, which is supplied from a gray scale source, into two signals. The data driver outputs data voltage corresponding to the divided signals to the data lines during first and second sub-frame periods.
Patent KR-20060096962-A (KR)
Inventor: HAN JUNG KOO
IPC: E04G23/08
Filed: 2006-08-08
Abstract: 본 발명은 교량의 중요한 구성원 중 교량용 교좌장치의 유지보수공사 및 콘크리트구조물의 국부적 파쇄방법에 관한 것이다. 
     본 발명은 노후화된 교좌장치를 유지보수함에 있어 수압이 2500bar이상의 초고압을 분사하는 워터젯 장비를 사용하여 코핑에 일체로 구성된 교좌블럭을 파쇄한후 새로운 교좌장치를 셋팅하여 교량을 유지관리.보수하는 공법이다. 
       
     상부슬라브, 교각, 코핑, 교좌장치, 무수축몰탈, 워터젯
Patent KR-20070108306-A (KR)
Title: Heating equipment of heat pump type
Inventor: YUN JUNG YOL
IPC: F25B1/00
Filed: 2006-08-10
Abstract: Heating equipment of heat pump type is provided to ensure flexible temperature change regardless of temperature differences between summer and winter, thereby providing hot water in a consistent temperature with high thermal efficiency. Heating equipment of heat pump type comprises a heat pipe(10), a hot water tank(20), a heat pump(30), pipes(40a,40b,40c), a closed circuit pipe(100), and a mixing heat exchanger(200). The heat pipe is where hot water is stored. The hot water tank receives hot water from the heat pipe. The heat pump is for heating the water from the hot water tank. The pipes connect the heat pipe, hot water tank, and heat pump in sequence. The closed circuit pipe connects a lower body of the hot water tank and an outlet pipe of an auxiliary tank, having a three-way valve(110) installed on one side which meets the pipe and an evaporator(120) for cooling on the other side. The mixing heat exchanger is disposed between an outlet side of the three-way valve and an inlet side of the heat pump, for collecting and mixing waste heat.
Patent KR-20080016290-A (KR)
Title: A composition of etching solution for metal film using in manufacturing process of thin film transistor liquid crystal display and etching method using the same
Inventor: KIM SOON SHIN
IPC: C09K13/08
Filed: 2006-08-18
Abstract: An etchant composition for a metal film used in the manufacturing process of a TFT-LCD device, and a method for etching a metal film by using the etchant composition are provided to control the etching velocity freely, to obtain a satisfactory taper profile angle of 30-60 degrees and to improve the alignment of pattern. An etchant composition comprises 1-40 wt% of a compound containing Fe^3+; 0.1-10.0 wt% of a fluorine compound; and 50-98.1 wt% of water, and contains no an acidic compound. Preferably the compound containing Fe^3+ is selected from the group consisting of FeCl3, Fe(NO3)3, Fe2(SO4)3, NH4Fe(SO4)2, Fe(ClO4)3, FePO4 and Fe(NH4)3(C2O4)3; and the fluorine compound is selected from the group consisting of NaF, NaHF2, NH4F, NH4HF2, NH4BF4, NH4F, HF, KF, KHF2, AlF3 and HBF4.
Patent KR-20080017136-A (KR)
Title: Fast mode decision method for h.264 encoding
Inventor: CHOE YOON SIK
IPC: H04N19/103
Filed: 2006-08-21
Abstract: A fast mode determination method for H.264 encoding is provided to minimize the volume of operations and shorten the time of processing by using an SAD(Sum of Absolute Differences) value generated in the process of motion estimation in order to confirm whether a specific mode is a AZCB(All Zero Coefficient Block) and to omit an operation process for the specific mode if unnecessary. If a threshold to determine encoding performance and processing speed is settled(S10), an H.264 encoder executes motion estimation for an inter macroblock. Using the settled threshold, the H.264 encoder confirms whether the inter macroblock is an AZCB, based on a motion estimation result(S20,S30). If so, the H.264 encoder sets an intra mode flag(S40). If not, the H.264 encoder carries out motion estimation for a lower block of the inter macroblock(S50). The H.264 encoder performs necessary intra prediction after checking the intra mode flag in case the inter macroblock is an AZCB(S60,S70). Finally the H.264 encoder determines the optimum macroblock among the motion-estimated or predicted blocks(S80).
Patent KR-20080022460-A (KR)
Title: Sub mounted led package and methoe of the same
Inventor: YU SOON JAE
IPC: H01L33/48
Filed: 2006-09-06
Abstract: A submounted light emitting diode package and a manufacturing method thereof are provided to position a metal plate of a circuit board under the package so that the metal plate serves as a lead and thermal passage. An insulating layer(17) is filled between metal layers(13,14) to divide each the metal layer into two regions. A light emitting diode chip(10) is mounted on an upper surface of each metal layer, and is electrically connected to the two regions of the metal layer. An optical extraction part(19) is formed on an upper region of the metal layer comprising the mounting portion of the light emitting diode. A lower surface of the metal layer is outwardly exposed to serve as a lead for thermal radiation and electric junction.
Patent KR-20080022842-A (KR)
Title: The method of hold state automatic conversion and portable device thereof
Inventor: KIM CHUL WAN
IPC: G06F1/00
Filed: 2006-09-08
Abstract: A method for switching on a hold state automatically and a portable device applying the same are provided to offer convenience to a user by switching on the hold state after a predetermined time when a hold mode is set, and offer more refined outer appearance by enabling the user to set an automatic hold mode in a user interface for inputting a user command through a menu screen. An operator(110) receives an operation command from a user. A controller(150) counts time when a first operation command is received, and switches on a hold state for keeping a function corresponding to the first operation command in the portable device when the counted time exceeds the predetermined time without receiving a second operation command different from the first operation command. A display part(130) displays a guide screen for a third operation command for releasing the hold state.
Patent KR-20080024037-A (KR)
Title: Flat display device and method for manufacturing thereof
Inventor: LEE HO NYUN
IPC: H05B33/02
Filed: 2006-09-12
Abstract: A flat display device and a method for manufacturing the same are provided to prevent deterioration of a TFT(Thin Film Transistor) characteristic on a substrate by improving surface roughness of the substrate. A flat display device includes a metal substrate(210) and a first adjusting layer(212). The first adjusting layer containing glass is formed on the substrate. The substrate with the first adjusting layer has surface roughness of 0<Rms<10nm, 0<Rp-v<100nm when being measured with a scan range of 10mumÎ10mum by an AFM(Atomic Force Microscope). The substrate has thickness of 0.05~1mm. The substrate contains at least one metal selected from a group of Ti, Ni, Invar, and SUS(Steel Use Stainless).
Patent KR-20080024368-A (KR)
Title: Circuit of redundancy address for nand flash memory
Inventor: LEE WAN SEOB
IPC: G11C29/04
Filed: 2006-09-13
Abstract: A redundancy address fuse circuit of a NAND flash memory is provided to reduce the size of the circuit by reducing the number of NMOS transistors constituted in a redundancy address circuit of the NAND flash memory. A redundancy address fuse block(52) stores a column address of a defective cell. A guard fuse block(51) enables the redundancy address fuse block according to the cutting of a guard fuse, and provides the route of a current discharge path generated by the redundancy address fuse block to output repair address information. The guard fuse block includes the guard fuse, an inverter, a first transistor and a second transistor. The first transistor provides the route of the current discharge path generated by the redundancy address fuse block. The second transistor has a gate connected to a first node and a drain and a source connected to a ground line in common.
Patent KR-20080035220-A (KR)
Title: Device and method for encoding/decoding bit-stream
Inventor: JANG EUEE S
IPC: H04N7/24
Filed: 2006-10-18
Abstract: A method and apparatus for decoding using a hierarchical structure are provided to enable functional units to be embodied to perform each process provided from at least one decoding standard separately for the decoding of a bitstream, thereby decoding the bitstream encoded in various formats such as syntax and semantics according to each standard in the same information recognition method. A tool box(510) is configured by plural functional units embodied to perform each process provided from at least one decoding standard separately for the decoding of a bitstream. A hierarchical information storage unit stores hierarchical information for operating a part or the whole of the functional units more than once organically. A decoding control unit activates the at least one functional units belonging to the top layer referring to the hierarchical information. A call is performs between layers in correspondence to the hierarchical information.