baber/WOPTO huggingface dataset:
Patent KR-20080110200-A (KR)
Title: Tilt adjusting device
Inventor: LEE CHANG YOUNG
IPC: H01Q1/12
Filed: 2007-06-15
Abstract: A high angle regulator is provided to conveniently adjust an angle of a mounting object by adjusting an elasticity length of an elastic rotator. A high angle regulator comprises a mounting coupling rod(100), a mast coupling rod(200), a rotation axis(300), an elastic rotator(400), and a nut rotation axis(500). The mounting coupling rod has a form capable of fixing a mounting object, and forms an axis fitting hole in a right and left side of a lower part. The mast coupling rod has a form capable of fixing a mast, and forms an axis coupling hole in a location corresponding to the axis fitting hole in an upper part. The rotation axis couples and crosses the axis coupling hole and the axis fitting hole. The elastic rotator includes a central axis(410), a rope coupling wheel(420), and an upper and a lower nut.
Patent KR-20080027126-A (KR)
Title: Device for feeding plate material to press automatically
Inventor: OH SANG KI
IPC: B30B15/30
Filed: 2007-06-21
Abstract: An automatic feeder of press plate material is provided to improve safety of workers, and to reduce work time by performing processes such as piling, transfer, machining and discharging of the plate material and others automatically. An automatic feeder of press plate material comprises a main body(10), a mold fixing unit(20), a material piling unit(30), a material transfer unit(40), a material passage unit(50), a guide unit(60), a material discharge unit(70) and a control unit(80). The mold fixing unit fixes a mold in the front of the main body, and is inserted into a press. The material piling unit piles the plate material in an upper surface of the main body one by one. The material transfer unit slides the plate material in a front direction and mounts in the mold. The material passage unit has a gap corresponding to height of the plate material in a front direction of the material piling unit so as to allow only one plate material to be passed. The guide unit guides the plate material slid by the material transfer unit. The material discharge unit discharges the plate material mounted in the mold by the material transfer unit. The control unit operates the material transfer unit, the press and the material discharge unit.
Patent KR-20090000996-A (KR)
Title: Method and apparatus for installation/uninstallation of platform
Inventor: HONG YOUNG KUK
IPC: H04W4/00
Filed: 2007-06-29
Abstract: An installation/removal method of a platform and an apparatus therefor are provided to install a related platform in a wired/wireless terminal according to a request for providing the wired/wireless communications service. A data storage module(110) stores an application which is performed on the platform to provide the wired/wireless communications service, and the platform installed in a wired/wireless terminal(100). An input module(120) comprises the numeric key and the menu selection button for inputting number or character including the telephone number etc. A display module(130) displays the operation state of the wired/wireless terminal including the power source active condition, the radiowave receipt strength, and date and time etc, and displays a screen for providing various wired/wireless communications services.
Patent KR-20090001197-A (KR)
Title: Metal layer of semiconductor device and method for manufacturing the same
Inventor: KIM JEONG TAE
IPC: H01L21/28
Filed: 2007-06-29
Abstract: A metal wiring of device and a method of formation thereof are provided to improve the property of the diffusion barrier by forming the diffusion barrier inserted among the TiN film, the Ta film and the TaN film in a manufacturing process of copper metal line. A semiconductor substrate(100) comprises a metal wiring of the semiconductor device. Insulating layers(108,112) having a damascene pattern(P) are formed on the top of the semiconductor substrate. A diffusion barrier(120) is formed on the surface of the damascene pattern and has the structure of the 1TiN film/Ta film/the 2TiN film or the 1TiN film/TaN film/the 2TiN film. A metal layer(122) is formed on the top of the diffusion barrier in order to reclaim the damascene pattern. The damascene pattern is comprised of the trench and the contact hole. The damascene pattern is comprised of the trench. The first and 2TiN film of the diffusion barrier has the thickness of 10~200Å. The surface of the 2TiN film of the diffusion barrier is plasma-processed. The Ta film and TaN film of the diffusion barrier have the thickness of 10~200Å. The metal layer is made of the copper layer.
Patent KR-20090006578-A (KR)
Title: Input buffer of semiconductor memory device
Inventor: BYEON SANG YEON
IPC: G11C7/06
Filed: 2007-07-12
Abstract: An input buffer of semiconductor memory device is provided to increase the immunity to the noise flowed into a reference voltage by amplifying the input signal of the reference voltage in advance. In an input buffer of semiconductor memory device, a first amplification unit(100) amplifies the input signal(IN3), and it includes a resistor(R3) and a NMOS transistor(NM4). The resistor is connected between the supply terminal and output node(N1) of the power voltage(VDD). The first amplification unit has the input signal(IN3) to the gate input, and it has the drain-source path between the supply terminal of the ground voltage(VSS) and output node. A second amplification unit(200) outputs positive and negative output signal(OUT3, OUT3 B) by amplifying the level of the output signal of the first amplification unit, and it includes the current source transistor(NM5), a differential input transistor(220) and loading unit(240).
Patent KR-20080110436-A (KR)
Title: Block for street tree
Inventor: BAEK HYO JEONG
IPC: A01G13/00
Filed: 2007-07-13
Abstract: A block for roadside tree is provided to enlarge green area in a sidewalk, road and park by planting lawn grass and flowers in the space formed by a boundary. A block for roadside tree includes a connection block, a support and fixation step(200) and decorative side(300). The connection block partitions the fixed boundary and connects the respective divided ends. The support and fixation step is formed at one side of the connection block and is fitted with one side of the ground (soil) or sidewalk block. The decorative side is prepared in the top of the connection block and the section of the decorative side is molded into figure.
Patent KR-20090010715-A (KR)
Title: Method and system for controlling function of mobile terminal
Inventor: JO SUNG HO
IPC: H04B7/24
Filed: 2007-07-24
Abstract: A method and system for automatically controlling the mobile communications terminal function are provided to restrict a mobile terminal function in a specific area without an additional procedure. If a message is received from the base station, a mobile communications terminal analyzes the overhead message(S300). The system parameter message is confirmed(S302). The base station identifier is extracted by analyzing the system parameter message(S304). The mobile communications terminal determines whether the terminal feature control is set up in the confirmed base station identifier as described above or not(S306). If the terminal feature control is set up in the judgment result said base station identifier, the mobile communications terminal performs the corresponding control function(S308).
Patent KR-20090012465-A (KR)
Title: Levee sprinkle apparatus used compost of organic matter or residual product
Inventor: LEE HYEON CHUL
IPC: A01C15/00
Filed: 2007-07-30
Abstract: An apparatus for spraying compost is provided, which forms ridge after spraying nutrient including the necessary fertilizer, the organic material, by-product compost etc. An apparatus for spraying compost comprises: an agitating vane(121) which is selectively installed at the front or the rear of a tractor and rotates by the torque delivered from a tractor; a first exhaust apparatus(100) consisting of a shielding plate in which the exhaust vent is formed at the lower part of a reservoir; and a second exhaust apparatus(200) which is branched to both sides of the lower part of the first exhaust apparatus and drops the compost ejected from the shielding plate of the first exhaust apparatus to the ground.
Patent KR-20080012791-A (KR)
Title: A composition for preparing electronic ink and a preparation method thereof
Inventor: CHO GYOU JIN
IPC: H01B1/22
Filed: 2007-08-03
Abstract: A composition for preparing electronic ink is provided to realize a resistivity of less than 10^-5 ohm.cm required for ink-jet applications while having no chemical effect on a substrate, and to avoid a need for a high-temperature sintering step. A composition for preparing electronic ink comprises: (i) a silver ion solution; (ii) a conductive polymer; (iii) a reducing agent; and (iv) at least one super-solid acid selected from the group consisting of Ag alkylacetate, Ag alkylsulfonate, Ag p-toluene sulfonate, Ag camphorsulfonate, Ag 2-acrylamido-1-propane sulfonate, Ag polystyrene sulfonate, Au alkylacetate, Au alkylsulfonate, S2O82-/TiO2-SiO2, SO42-/Ti-La-O (sulfonated La Ti-oxide), ZrO2-SO42-, CsHSO4, CsHSeO4, CsH2PO4, a-Cs3(HSO4)2(H2PO4), b-Cs3(HSO4)2[H2-x(P1-x,Sx)O4] (0<x<1), Cs2(HSO4)(H2PO4), Cs5(HSO4)3(H2PO4)2, SiO2-Al2O3, ZSM-5 and MgO-Y.
Patent KR-20090021542-A (KR)
Title: Novel use of ddx41 and ascc2 genes
Inventor: WON MI SUN
IPC: C12Q1/68
Filed: 2007-08-27
Abstract: Provided is a composition for cancer diagnosis including antibodies to a DDX41 gene and an ASCC2 gene as target genes which are expressed to a cancer cell and increase a multiplication rate of normal cells. A composition for cancer diagnosis comprises antibodies to a DDX41 gene and an expressed protein from a DDX41 gene. A composition for an anti-cancer medicine screening consists of a DDX41 gene and an expressed protein from the DDX41 gene. A composition for cancer treatment includes an inhibitor against the DDX41 gene and a carrier which is pharmaceutical allowed to be used. The inhibitor against the DDX41 gene is siRNA of the DDX41 gene.
Patent KR-20090022959-A (KR)
Title: Heating substrate equipped with conductive-thin-film and electrode and manufacturing method of the same
Inventor: HAN CHANG SOO
IPC: H05B3/84
Filed: 2007-08-31
Abstract: A heating substrate and a manufacturing method thereof are provided to uniformly maintain heating performance of a conductive thin film by regularly forming width between branch electrodes formed on the conductive thin film. A heating substrate comprises a transparent substrate(100), a conductive film(105), a first main electrode(110), a second main electrode(115), a first branch electrode(120a), and a second branch electrode(120b). The conductive thin film is formed on one surface of the substrate, and is divided into a plurality of regions. The first main electrode and the second electrode are formed on the substrate. The first main electrode is adjacent to a first edge of the conductive thin film. The second main electrode is adjacent to a second edge of the conductive thin film. The first edge is faced with the second edge. The first branch electrode crosses one side of the conductive thin film from the first main electrode, and is extended to a second main electrode direction. The second branch electrode is extended from the second main electrode, and corresponds to the first branch electrode.
Patent KR-20090026594-A (KR)
Title: Phase change ram device
Inventor: CHANG HEON YONG
IPC: H01L21/8247
Filed: 2007-09-10
Abstract: A phase change memory device is provided to suppress the current flow of the P-N diode which is not selected by forming the P-N diode on an active area of the bar type. A phase change memory device comprises a silicon substrate(100) having an plurality of bar type active areas(101) arranged in the oblique direction; a P-N diode(110) comprising a plurality of groups; a bottom electrode, a phase change film, and a laminate pattern of the upper electrode formed on each P-N diode; a bit line connecting the upper electrodes arranged along the oblique direction; a word line arranged in a direction to cross the bit line and contacting the several active areas.
Patent KR-20090026826-A (KR)
Title: Cosmetic composition containing plant extracts with the antioxidant effect
Inventor: CHANG MOON SIK
IPC: A61K8/97
Filed: 2007-09-11
Abstract: A cosmetic composition containing plant extract is provided to have excellent antioxidant effect and effect suppressing skin aging. A cosmetic composition containing plant extract contains a plant extract. The plant extract is obtained by ultrasonic wave extracting plant 99 weight% consisting of persimmon leaf, Cinnamomi Cortex, chrysanthemum morifolium, chinese quince, green tea, Phellinus yucatensis, Ganoderma lucidum, Tricholoma matsutake with vitamin C 0.8 weight% and vitamin E 0.2 weight% in low temperature.
Patent KR-20090028284-A (KR)
Title: Transgenic plants transformed with microsomal linoleic acid desaturase genes originated from perilla frutescens, and methods for the modification of fatty acid composition in seed oil of transgenic plants using the genes
Inventor: SUH MI CHUNG
IPC: C12N15/09
Filed: 2007-09-14
Abstract: A transgenic plant having reduced linolenic acid content and increased oleic acid content in the seed oil is provided to control composition of fatty acid from seed oil of the transgenic plant. A transgenic plant having reduced linolenic acid content and increased oleic acid content in the seed oil is transformed to a binary vector. The binary vector comprises Perilla frutescens microsome linoleic acid desaturase(PrFAD3) gene between a terminator and a promoter of SeFAD2 gene specific seed derived from Sesamum indicum. The transgenic plant having reduced linolenic acid content and increased oleic acid content in the seed oil is Arabidopsis thaliana.
Patent KR-20090030644-A (KR)
Title: Network-condition-analysis apparatus and method
Inventor: CHUNG JE DON
IPC: H04L12/26
Filed: 2007-09-20
Abstract: A network analysis equipment and a method thereof are provided to improve the quality of a data service by analyzing the packet transmission state in each section of a mobile communication network. A collecting unit(220) gathers TCP(Transmission Control Protocol) packets for the TCP connection between a service server for providing a data service to a terminal through a wireless network and an external network and the terminal. Based on the time when the TCP packets are gathered, an analyzer(230) analyzes the packet transmission states of each section in which the TCP packets are transmitted. A generating unit(210) produces the TCP packets.
Patent KR-20090030702-A (KR)
Title: Etchant for removing insulating layer
Inventor: LEE GEUN SU
IPC: C09K13/08
Filed: 2007-09-20
Abstract: An etchant for removing an insulating layer is provided to remove the oxide film more effectively than a nitride film or polysilicon film and to prevent the leaning effect of collapsing the bottom electrode after a wet etch process, thereby forming the bottom electrode of the capacitor having the desired surface area for securing electrostatic capacity. An etchant for removing an insulating layer comprises ammonium bifluoride 0.1~30 parts by weight; glycol-based compound 0.1~20 parts by weight; fluorine - substitution acetic acid 0.1~20 parts by weight; surfactant 0.001~1 parts by weight; and the balance of surfactant 0.001~1 parts by weight. The Gamma costheta value of the etchant is 0 excess and 30 or less. The glycol-based compound is any one selected from the group consisting of ethylene glycol, diethylene glycol, triethyleneglycol, propylene glycol, dipropylene glycol, tripropylene glycol, tetrapropyleneglycolic and their combination.
Patent KR-20090033519-A (KR)
Inventor: GWON YEONG BAEK
IPC: A63B21/005
Filed: 2007-10-01
Abstract: 본 발명은 팔 또는 다리의 당김이나 미는 힘이 양쪽으로 걸리도록 양방향 클러치를 이용하여 부하를 발생시키되 자력을 이용하여 세기를 조절함으로써, 부드러운 근력운동이 가능하므로 재활치료나 노약자의 근력강화운동에 도움을 주는 헬스 운동기구 부하 발생장치에 관한 것이다. 
     이를 위하여 본 발명은 팔이나 다리의 당김 또는 미는 힘을 전달받아 회전되는 구동풀리가 구비되고, 상기 구동풀리와 벨트로 연결된 종동풀리가 구비되며, 상기 종동풀리는 서로 떨어진 상태에서 반대방향으로 회전력을 발생시키는 한쌍의 정방향 및 역방향 회전판이 구비되고, 상기 회전판들과 근접되거나 또는 멀어지는 레버에는 다수개의 자석이 구비되어 상기 회전판들을 자력으로 잡아서 상기 팔이나 다리의 밀거나 당기는 힘에 회전부하가 걸리도록 한 특징이 있다. 
       
     자석, 회전판, 클러치, 구동축, 종동축
Patent KR-20090035094-A (KR)
Title: Apparatus of leather
Inventor: LEE JAE KON
IPC: C14B11/00
Filed: 2007-10-05
Abstract: An apparatus for coating the leather is provided, in which a rotation can be rotated while moving the rotation roller to a desired location. An apparatus for coating the leather comprises: a coating agent storage box(10) in which stationary tube container units(12) are formed in order to fix the anchoring bolt on both sides and the coating agent is stored; an anchoring bolt(30) which is fixed to the stationary tube container outlet of the coating agent storage box and in which adjustment nuts(40,40') are mounted and the fixed lug(32) is formed in the end part; and a rotation roller(20) which is rotatably fixed inside the coating agent storage box and in which a plurality of protrusions are formed in the surface(22) of the rotation roller.
Patent KR-20080032611-A (KR)
Title: Collector unit and film formation apparatus for semiconductor process
Inventor: TOJO YUKIO
IPC: H01L21/205
Filed: 2007-10-09
Abstract: A collecting unit and a film formation apparatus for a semiconductor process are provided to prevent the collecting unit from clogging due to byproducts by installing a receiving mechanism, which allows collected byproducts to be in contact with cleaning gas from upper and lower sides, within the collecting unit. A collecting unit comprises a casing, a trap body(76), and a receiving mechanism(96). The casing having a gas inlet(74A) and a gas outlet(74B), is configured to form a part of the exhaust path. The trap body is removably disposed within the casing to collect a part of the byproducts contained in the exhaust gas and comprises a plurality of fins(86) arranged along a flow direction of the exhaust gas. Each of fins has a surface where a part of the byproducts is attached and trapped. The receiving mechanism is disposed within the casing to receive a part of the byproducts separated from the trap body or an inner surface of the casing, so that the part can be prevented from being accumulated on a bottom of the casing. The receiving mechanism allows the accumulated byproducts to be in contact with cleaning gas from upper and lower sides, and comprises a board having a plurality of vent holes where the cleaning gas passes therethrough.
Patent KR-20070106669-A (KR)
Title: Circuit board and the method of its fabrication
Inventor: CHO SOO JE
IPC: H05K3/00
Filed: 2007-10-16
Abstract: A circuit board and a method for fabricating the same are provided to be applied to a flexible circuit board, an RF tag or the like by forming a metal wire on a polymer substrate. A method for fabricating a circuit board includes the steps of: manufacturing a mold on which an insulator pattern(2-2) is formed on a conductive substrate(2-1); electrically plating the conductive substrate; adhering a polymer film to the conductive substrate; and transferring a plated pattern to the polymer film while separating the conductive substrate and the polymer film from each other. The conductive substrate is formed of stainless steel or titanium. The insulator is formed of an oxide thin film or polymer. The insulator has a thickness ranging from 0.1 mum to 10 mum.
Patent KR-20090040687-A (KR)
Title: Flat display device and cooling apparatus for the same
Inventor: PARK SUK HWAN
IPC: G02F1/1333
Filed: 2007-10-22
Abstract: A flat panel display device and a cooling unit of the flat panel display device are provided to improve the cooling efficiency and the degree of freedom in designing a product. A front cover(3) supports the front of a flat panel display module(2). A back cover(4) supports the rear of the flat panel display module. An oblique face(8) of the back cover side is inclined toward the center of the flat panel display module from the rim of the back cover. A tangential fan(7) is arranged inside the oblique face and is supported by a supporting unit. The supporting part is extended from the flat panel display module, front cover or back cover. The installation angle of the tangential fan is identically varied at the same angle as that of the oblique face.
Patent KR-20080039263-A (KR)
Title: Air sterilizing device
Inventor: UCHIDA YOICHI
IPC: F24F8/80
Filed: 2007-10-29
Abstract: An air sterilizing device is provided to discharge the electrolyte water conveniently, and to improve the sterilizing capacity by distributing the amount of air sent to a moisturizing element. An air sterilizing device(1) produces electrolyte water to be permeated in a gas-liquid contact member, and sends air to the gas-liquid contact member by using a fan to sterilize the air. A draining pipe and a water draining tank are installed inside a case(11). The draining pipe discharges the electrolyte water, and the draining tank receives the electrolyte water discharged from the draining pipe. The draining tank has a tank body that is long in a vertical direction, and is installed to be able to be pulled out from the front of the case.
Patent KR-20080039800-A (KR)
Title: Process for producing a molded optical lens of thin configuration
Inventor: MIZUNO YOSHIHISA
IPC: B29C45/77
Filed: 2007-10-31
Abstract: A method for manufacturing a thin molded optical lens is provided to allow a molded optical lens to be used for an optical lens constituting a small camera unit. A method for manufacturing a thin molded optical lens comprises the steps of injection-molding annular olefin-based resin and filling the annular olefin-based resin in a cavity of a molding device, and manufacturing a molded optical lens. The molded optical lens includes a flange section and a lens section, which are coupled with each other through a concave section. The flange section has a thickness of 0.5mm or less. The concave section has a thickness less than that of the flange section, and has a diameter of 10mm or less. The olefin-based resin is filled in the cavity at the speed of 2500mm/s to 20000mm/s at maximum.
Patent KR-20090044266-A (KR)
Inventor: YOO SANG JO
IPC: H04L12/28
Filed: 2007-10-31
Abstract: 본 발명은 저속 무선 사설망(LR-WPAN)에서 히든 노드 충돌이  발생했을 때 노드 스스로 작은 제어 오버헤드로 빠른 네트워크 복구를 수행할 수 있는, 저속 무선 사설망에서 히든 노드 충돌을 복구하는 방법에 관한 것이다. 
     IEEE 802.15.4 표준의 MAC protocol에는 낮은 가격의 네트워크 구성을 위해 히든 노드 충돌을 피하는 메커니즘이 없다. 하지만 실제 IEEE 802.15.4 표준은 높은 확률로 히든 노드 간에 연속적인 충돌이 일어나므로 네트워크 효율이 떨어진다. 
     본 발명은 중앙 제어 디바이스(Coordinator)가 그룹 Polling ACK(PACK)를  전송함으로써 충돌이 일어난 디바이스 간에 재전송에 대한 우선순위를 정해주고 다른 노드에게는 네트워크 재구성 기간을 알게 해준다. 결국 중앙 제어 디바이스가 히든 노드 충돌이 일어났을 때 재전송 패킷에 대한 스케줄을 조정함으로써 네트워크 효율을 증가시킬 수 있다. 
       
     저속 무선 사설망(LR-WPAN), 히든 노드 충돌, ACK, PACK
Patent KR-20090047599-A (KR)
Inventor: KIM HYE JEONG
IPC: H04B7/26
Filed: 2007-11-08
Abstract: 본 발명은 홈 셀/개인네트워크 셀로의 접속이 가능한 휴대용 단말기가 자신의 홈 셀/개인네트워크 셀이 속한 공용셀로 핸드오버(Handover)시 홈 셀/개인네트워크 셀이 주변에 존재한다고 알리는 정보를 확인한 후 자신의 홈 셀/개인네트워크 셀에 대한 측정(measurement)을 수행하도록 하기 위한 장치 및 방법에 관한 것으로 홈 셀 및 개인네트워크 셀의 설치에 따라 상기 홈 셀 및 개인네트워크 셀의 접속이 가능한 휴대용 단말기 정보를 등록하는 홈 셀 사용자 등록 과정을 수행하고, 상기 휴대용 단말기로 홈 셀 측정 정보를 제공하는 상위 네트워크와, 상기 상위 네트워크로부터 홈 셀 측정 정보를 수신할 경우, 상기 홈 셀 측정 과정을 수행하도록 하는 휴대용 단말기를 포함하여 자신의 홈 셀/개인네트워크 셀을 측정함에 따른 휴대용 단말기의 전력 소모를 줄일 수 있고, 이동통신 시스템의 성능 저하를 방지할 수 있다. 
       
     홈 셀, 개인네트워크 셀, 핸드오버, 셀 측정, Measurement, 전력 소모
Patent KR-20090049862-A (KR)
Inventor: KIM JUNG WOO
IPC: G03F7/004
Filed: 2007-11-14
Abstract: 통상의 포토레지스트용 고분자 보다 작은 크기의 분자 레지스트로서, 나노 조립체를 형성할 수 있는 감광성 화합물 및 이를 포함하는 포토레지스트 조성물이 개시된다. 상기 감광성 화합물은 하기 화학식의 구조를 가진다. 또한, 상기 포토레지스트 조성물은, 하기 감광성 화합물 1 내지 85 중량%; 하기 감광성 화합물 100 중량부에 대해,   0.05 내지 15 중량부의 광산발생제; 및 하기 감광성 화합물 100 중량부에 대해, 200 내지 5000 중량부의 유기용매를 포함한다.  
     
       
     
     상기 화학식에서, n은 이소프로필옥사이드(-CH 2 (CH 3 )CH 2 O-) 단량체의 반복 개수로서, 1 내지 40의 정수이고, R은 탄소수 1 내지 20의 알킬기 또는 탄소수 3 내지 20의 사이클로알킬기이다. 
       
     포토레지스트, 감광성 화합물