baber/WOPTO huggingface dataset:
Patent KR-20060131770-A (KR)
Title: A system and a method of controlling the triggering of a triac
Inventor: REBEIRO DUARTE RONALDO
IPC: H02M5/257
Filed: 2004-12-15
Abstract: The present invention relates to a system of controlling and triggering a TRIAC as well as to a method of controlling the triggering of a TRIAC, by actuating a load with any power factor from a single short-duration pulse at the gate of the TRIAC. In order to make use of a single comparator (CP1) and also to operate without limitation at the current level (ic), a system of controlling and triggering a TRIAC (TR) is foreseen, the TRIAC comprising a gate (G), the TRIAC (TR) being connected to a load, the gate (G) being electrically connected to a control unit (4), which actuates the TRIAC (TR) for selectively applying a network voltage (VAC) to the load and enabling the circulation of an electric current (i c) in the load, the system comprising a gate voltage detection unit (1), a control unit (4), the gate voltage detection unit (1) being electrically connected to a control unit (4), the control unit (4) establishing a gate (G) voltage limit value (+limit, -limit) and generating a pulse at the gate (G) of the TRIAC (TR) to keep it in conduction, the pulse at the gate (G) being generated from a comparison between the voltage limit value (+limit, -limit) established by the control unit (4) and a voltage measured at the gate (G) from the gate voltage detection unit (1), the control unit (4) measuring the electric current (ic) and adjusting the voltage limit value (+limit, - limit) in a way proportional to the current (ic) value measured. A method is also provided for controlling the triggering of a TRIAC (TR) in order to actuate the system of the present invention.
Patent KR-20060134001-A (KR)
Title: Security printing using a diffraction grating
Inventor: BOSWELL DAVID
IPC: B42D15/10
Filed: 2004-11-12
Abstract: There is provided an apparatus and a method of printing a diffraction grating. In particular, the present invention relates to diffraction gratings applied to a substrate (1), such as a hologram.
Patent KR-20060096098-A (KR)
Title: Extreme ultraviolet mask with molybdenum phase shifter
Inventor: LEE SANG HUN
IPC: G03F1/14
Filed: 2004-12-22
Abstract: The present invention describes a method including: providing a substrate, the substrate including a first region and a second region; forming a multilayer mirror over the substrate; forming a phase-shifter layer over the multilayer mirror; forming a capping layer over the phase- shifter layer; removing the capping layer and the phase-shifter layer in the second region; illuminating the first region and the second region with EUV light; and reflecting the EUV light off the first region and the second region. The present invention also describes a structure including: a substrate, the substrate including a first region and a second region; a multilayer mirror located over the first region and the second region; a phase-shifter layer located over the multilayer mirror in the region; an intensity balancer layer located over the multilayer mirror in the second region; and a capping layer located over the phase- shifter layer in the first region and over the intensity balancer layer in the second region.
Patent KR-20060111648-A (KR)
Title: Liquid crystal display device having esd protection circuit and method for manufacturing the same
Inventor: TANAKA HIDEO
IPC: G02F1/136
Filed: 2004-12-14
Abstract: A source electrode and a drain electrode on a silicon oxide film (31) each has a double-layered structure of an ITO film (32), a transparent electrode, and a metal film (33) formed on the ITO film (32). A gap (35), no source electrode and drain electrode region, is formed between the source electrode and the drain electrode. A silicon nitride film (34) (a gate insulating film) is formed on the source electrode and the drain electrode and in the gap (35). The silicon nitride film (34) is a first region D1 having a relatively large thickness and a second region D2 having a relatively small thickness. The region D2of the silicon nitride film (34) is provided with an MIM structure. A gate bus layer (36) is formed on the silicon nitride film (34). An MIM structure is formed in the second region D2.
Patent KR-20070021133-A (KR)
IPC: H04Q7/30
Filed: 2005-02-02
Abstract: 본 발명은 적어도 하나의 제1 유닛(BB1, BB2), 상기 제1 유닛(BB1, BB2) 및 상기 제1 유닛(BB1, BB2)과 기능적으로 동일한 제2 유닛(BB1, BB2) 사이에 데이터를 전송하기 위한 제1 인터페이스(CPRI), 그리고 제1 유닛(BB1, BB2) 및 상기 제1 유닛(BB1, BB2)과 기능적으로 상이한 제3 유닛(RE1, RE2) 사이에 데이터를 전송하기 위한 제2 인터페이스(CPRI)를 포함하는 장치에 관한 것이다.  제1 및 제2 인터페이스(CPRI)는 다수 타입들의 데이터가 각각 전송될 수 있도록 구현된다.  두 개의 인터페이스들은 동일한 표준에 따라 특정된다.
Patent KR-20060134089-A (KR)
Title: Diaza- or thiazadione derivatives with neuroprotective activity
Inventor: LOPEZ RODRIGUEZ MARIA LUZ
IPC: A61K31/407
Filed: 2005-01-28
Abstract: The present invention relates to certain derivatives of cycloalkanediones invariably substituted with a chroman-2-yl, 2-quinolyl or -O-phenyl residue which are serotonin (5-hydroxytryptamine, 5-HT) 5- HT1A receptor subtype agonists modulators, to their stereochemical isomers and to their use in the preparation of a medicament for the treatment of pathological states for which an agonist a modulator of these receptors is indicated.
Patent KR-20060135000-A (KR)
Title: Spray dried pharmaceutical compositions
Inventor: ANDRONIS VLASIOS
IPC: A61K31/47
Filed: 2005-03-28
Abstract: The present invention relates to novel compositions containing the NKg receptor antagonist talnetant which compositions have enhanced bioavailability. In addition, the invention relates to processes for the preparation and to uses of the compositions in therapy.
Patent KR-20060116873-A (KR)
Title: 3-amino-piperidine derivatives and methods of manufacture
Inventor: RIPIN DAVID HAROLD BROWN
IPC: C07D211/42
Filed: 2003-11-10
Abstract: This invention relates to 3-amino piperadine derivatives, their intermediates and methods of manufacture. As such, the present invention includes methods of making a compound of the formulas (la) and (lb) wherein R,, R2, R3, R4, R,4, and n are herein defined. The present invention also relates to the compounds used in such processes, as well as the compounds made by the processes.
Patent KR-20070001235-A (KR)
Title: Dishwasher comprising automatically cleaning washing liquid lines
Inventor: ROSENBAUER MICHAEL
IPC: A47L15/42
Filed: 2005-04-21
Abstract: The aim of the invention is to provide a dishwasher, wherein the protruding wash residues can be automatically cleaned in the most efficient manner possible in the washing liquid lines, in order to maintain the cleaning effect of the washing device. The inventive dishwasher comprises at least one washing compartment, and a washing device which is used to spray the liquid into the inner chamber of the washing container, in addition to at least one washing liquid line which is used to supply the liquid to the cleaning device. The washing liquid line comprises at least one first opening and one second opening which is arranged at a distance from the first opening, over which the respective alternative cleaning liquid can be supplied in a pressurised manner. The washing liquid line does not always flow in the same direction, but also at least partially in the direction counter to the pressurised washing liquid. Due to the changeable flowing direction of the washing liquid in the washing liquid line, the protruding wash residues can be automatically cleaned from the washing liquid line, such that the flow of the washing liquid is not hindered and the cleaning effect of the washing device is maintained. ® KIPO & WIPO 2007
Patent KR-20070007372-A (KR)
Title: Composition having effect of modulating autonomic nerves and method of using the same
Inventor: MORITANI TOSHIO
IPC: A61K50/00
Filed: 2005-05-06
Abstract: It is intended to provide a composition which can be obtained by a convenient process starting with a natural material occurring in nature and acts on the autonomic nerves to thereby exert an effect of modulating the autonomic nerve activities for maintaining biological homeostasis or restoring disturbed homeostasis. Namely, a marine mineral component- containing composition characterized by containing marine minerals obtained by treating marine water and having an effect of modulating the autonomic nerve activities. This marine mineral component-containing composition preferably contains magnesium at a concentration of 70 mg/L or higher and sodium at a concentration of 3 mg/L or lower. ® KIPO & WIPO 2007
Patent KR-20070032700-A (KR)
Title: 트랜스티레틴을 안정화하고 트랜스티레틴 미스폴딩을억제하기 위한, ２-((헤테로)아릴)-벤즈옥사졸 화합물 및유도체, 그리고 조성물 및 방법
IPC: A61K31/423
Filed: 2005-05-20
Abstract: 트랜스티레틴을 안정화하고 트랜스티레틴 매개된 질환의 하나 이상의 증상을 치료, 예방 또는 개선하기 위한 화합물, 조성물 및 방법이 제공된다.  일 실시 형태에 있어서, 본 화합물은 화학식 I의 벤즈옥사졸 및 관련 화합물이며, 여기서 Y는 COOH, COOR 5 , CONR 7 R 8 , 테트라졸릴, CONHOH, B(OH) 2 , CONHS0 2 Ar, CONHCH(R 6 )COOH, OH, CH 2 0H 또는 -(CH 2 ) n -C(R 6 )(NH 2 )-COOH이고;  X는 O, S 또는 NR 11 이며; Het은 할로, OR, 알킬 또는 할로알킬로 선택적으로 치환된, 헤테로아릴이며; Ar은 할로, OR, 알킬 또는 할로알킬로 선택적으로 치환된, 아릴이며; R, R 1 -R 3 , R 5 -R 8  및 R 11 은 본 출원에서 기술한 바와 같다. 
     트랜스티레틴, 미스폴딩, 안정화, 아밀로이드증, 벤즈옥사졸 화합물
Patent KR-20080064535-A (KR)
Title: Zero cross detector and mute signal generator for audio apparatus
Inventor: SHIN YUN TAE
IPC: H03G7/00
Filed: 2007-01-05
Abstract: A zero cross detector and a mute signal generator are provided to perform a stable volume control by generating the mute signal at a point of crossing a predetermined analog signal with a predetermined DC reference voltage. A zero cross detector(300) detects a point of crossing a predetermined analog signal with a predetermined DC reference voltage and outputs a predetermined detection signal. A first comparator(301) compares the analog signal with the DC reference voltage and outputs a pulse corresponding to the compared result. An inverting amplifier(303) inverts an output of the first comparator. An inversion/amplification and delay unit(305) receives the analog signal and the DC reference voltage, inverts/amplifies the input data to a feedback type and outputs the pulse which is delayed as much as a duty time of the pulse. An exclusive oR gate(307) adds an output of the inverting amplifier and an output of the inversion/amplification and delay unit exclusive logically and outputs the detection signal.
Patent KR-20080066382-A (KR)
Title: Elastic combinational body
Inventor: KIM BYOUNG SOO
IPC: F16B13/00
Filed: 2007-01-12
Abstract: An elastic combining member is provided to obtain secure combination between an object to be combined by forming a socket having a smooth outer surface. An elastic combining member comprises a hollow socket(200) and a fixing pin. The hollow socket has at least two diverging portions such that the socket is elastically inserted into an insertion hole formed on objects to be combined. The fixing pin is coupled to a hollow of the hollow socket. The fixing pin includes a head and a protrusion protruding to a center axis of the head. The hollow socket includes a hollow tube(220) and an elastic guide groove(225) formed on the hollow tube. The hollow tube has a length corresponding to a depth of the insertion hole.
Patent KR-20070076524-A (KR)
Title: Liquid crystal disply device
Inventor: TOKO YASUO
IPC: G02F1/1343
Filed: 2007-01-17
Abstract: An LCD is provided to increase the strength of field generated on an alignment layer, by forming an upper electrode and a lower electrode to overlap each other such that the two electrodes are disposed adjacently to each other. A first substrate(11) and a second substrate(21) are disposed to face each other. A lower electrode(12) is formed in each pixel region of the first substrate. An insulating layer(13) is formed on the lower electrode. An upper electrode(14) is formed above a portion of the lower electrode with the insulating layer therebetween. A first horizontal alignment layer(15) is formed on the insulating layer to cover the upper electrode. A second horizontal alignment layer(25) is formed above the second substrate. A nematic liquid crystal layer(19) is interposed between the first horizontal alignment layer and the second horizontal alignment layer. The nematic liquid crystal layer shows twist in a thickness direction in an off state. At least one of the first substrate and the second substrate is a transparent substrate. The second substrate has no electrodes.
Patent KR-20070076529-A (KR)
Title: Low yield ratio fire-resistant steels
Inventor: OKAZAKI YOSHITOMI
IPC: C09K21/02
Filed: 2007-01-17
Abstract: A low yield ratio fire-resistant steel is provided to have high strength, a low yield ratio at ambient temperature, and excellent fire resistance. The low yield ratio fire-resistant steel comprises 0.04-0.15% by mass of C, 0.1-1.0% by mass of Si, 1.0-2.0% by mass of Mn, at most 0.020% by mass of P, at most 0.010% by mass of S, 0.005-0.050% by mass of Al, 0.02-0.08% by mass of Ti, 0.50-2.5% by mass of Cu, 0.002-0.010% by mass of N, 0 to less than 0.20% by mass of Mo, 0 to less than 0.005% by mass of Nb, 0 to less than 0.005% by mass of V, and the balance of Fe and inevitable impurities, wherein the following MS value is 4.2 to 6.5%, and the number of Cu-containing precipitates having a particle size of 5-30nm in the visible area 1mum^2 is less than 250. In the formula: MS = 5x[C] + [Mn] + [Ni] + 2x[Cu], [X] represents % by mass of an element X.
Patent KR-20080067846-A (KR)
Title: Liquid crystal display
Inventor: PARK HYUN JUNG
IPC: G02F1/13357
Filed: 2007-01-17
Abstract: An LCD(Liquid Crystal Display) is provided to improve the impact resistance and reliability of products by securing the distance between a chassis and an FPCB(Flexible Printed Circuit Board) and protects a driver IC against an external impact. An LCD comprises a backlight unit(300), a display panel(200), a circuit part, a plurality of supporters(100), and a chassis(400). The backlight unit comprises a light source. The display panel, connected with the backlight unit and supplied light from the backlight unit, displays images. The circuit part comprises a PCB(260) connected to a plurality of FPCBs(240), which are extended from the display panel and on which driver ICs(230) are respectively mounted. The supporters, respectively inserted into the gaps between the FPCBs, support and fix the FPCBs. The chassis, to which the supporters are attached and combined, receives the display panel and the backlight unit.
Patent KR-20070093801-A (KR)
Title: Antibacterial composition containing organic silver complexes, antibacterial treatment methods using the same and antibacterial formed article
Inventor: CHUNG KWANG CHOON
IPC: A01N47/10
Filed: 2007-01-19
Abstract: An antibacterial composition is provided to prevent silver particles from being fallen out from a silver-particles-treated article due to cleaning, washing or abrasion, secure improved durability and anti-bacterial effect and show excellent solubility and solubility, thereby being applied to various products. An antibacterial composition comprises an organic silver complex obtained by reacting at least one silver compound represented by the formula(1) of Ag_nX with at least one ammonium carbamate-based or ammonium carbonate-based compound represented by the formulae(2) to (4), wherein X is a substituent selected from the group consisting of O, S, halogen, cyano, cyanate, carbonate, nitrate, nitrite, sulfate, phosphate, thiocyanate, chlorate, perchlorate, tetrafluoroborate, acetylacetonate, carboxylate or a derivative thereof, n is an integer from 1 to 4, and each R1 to R6 is H. The anti-bacterial treating method is characterized in that the antibacterial composition is coated by a method selected from the group consisting of spin-coating, spray-coating, dip-coating, flow-coating, doctor-blade method, dispensing, ink-jet printing, offset printing, screen printing, pad printing, gravure printing, flexo-printing, and litho-printing.
Patent KR-20070080239-A (KR)
Title: Low-voltage organic thin film transistor and fabrication method thereof
Inventor: SONG CHUNG KUN
IPC: H01L29/786
Filed: 2007-02-06
Abstract: A low-voltage organic thin film transistor and its fabricating method are provided to reduce an operational voltage and a threshold voltage of an organic thin film transistor by forming a metal oxide layer as a thin film of 10 nm and less by oxidizing directly a patterned gate electrode. A gate electrode(12) is formed by patterning and depositing a metal on a substrate(10). The gate electrode is directly oxidized by performing an O2 plasma process in a range of room temperature to 100 °C and less. A metal oxide layer(13) is grown in a thickness of 10 nm and less by oxidizing directly the gate electrode. A gate insulating layer is formed along a surface of the gate electrode by growing the metal oxide layer. An organic semiconductor layer(14) is deposited on the gate insulating layer. Source/drain electrodes(15,16) are formed in an interval from each other on the organic semiconductor layer.
Patent KR-20080074549-A (KR)
Title: Moving picture on demand service method
Inventor: AHN JAI HONG
IPC: G06F17/00
Filed: 2007-02-09
Abstract: A method for providing an MPOD(Moving Picture On Demand) service while preventing sharing a charged moving picture are provided to permit MPOD members to share a free moving picture with each other freely and prevent sharing a charged moving picture by discriminating whether the moving picture stored in an MPOD server by each MPOD member is the free or charged moving picture. An MPOD member stores an STB(Set-Top Box) ID to an STB by using a remote controller. The MPOD member logs in to an MPOD server by using a client. The MPOD member selects a moving picture to be downloaded by using the client. The client downloads the selected moving picture from the MPOD server. The server stores the downloaded moving picture by each MPOD member. The MPOD server discriminates whether the downloaded moving picture is a free or charged moving picture. The MPOD server displays the moving pictures on a user interface of the MPOD member by putting a sharing permission mark on the free moving picture and putting a sharing prohibition mark on the charged moving picture, and prevents sharing the charged moving picture. A requestor receives the free moving picture by selecting the desired free moving picture from the user interface.
Patent KR-20080076183-A (KR)
Inventor: SONG SE GIL
IPC: B65D51/24
Filed: 2007-02-15
Abstract: 본 발명은 음식물이 저장되는 저장용기와 상기 저장용기를 밀폐시키는 뚜껑으로 이루어지되, 상기 뚜껑에 조립홈부를 형성하여 이 조립홈부로 매빌이 내장된 매질팩을 착탈가능하게 구비하여 용기가 보관되는 냉장고 등의 주변 환경의 가스를 흡입.정화하여 주위환경을 청결하면서도 음식물의 신선도를 우수하게 유지하도록 제공하는 식품 저장용기를 제공하는데 그 특징이 있다. 
       
     식품, 저장, 용기, 뚜껑, 매질, 매질팩
Patent KR-20080076345-A (KR)
Title: Method of manufacturing light emitting didoes
Inventor: KIM CHANG YEON
IPC: H01L33/02
Filed: 2007-02-15
Abstract: A method of a manufacturing a light emitting diode is provided to prevent cracks of a compound semiconductor layer by projecting laser between a sapphire substrate and the compound semiconductor layer to separate the sapphire substrate from the compound semiconductor layer. A method of a manufacturing a light emitting diode includes the steps of: forming a compound semiconductor layer(23) including a first conductive compound semiconductor layer(231), an active layer(232), and a second conductive compound semiconductor layer(233) on a substrate(21); forming scribing lines(25) on the substrate; and separating the substrate from the compound semiconductor layers by projecting laser between the substrate and the compound semiconductor layers. The substrate is a sapphire substrate(Al2O3).
Patent KR-20090018231-A (KR)
Title: Foreign language chatting system and the method using multi-media internet telephone
Inventor: LEE SOO YUL
IPC: G06Q50/20
Filed: 2007-03-12
Abstract: A multilateral chatting system through a multimedia Internet phone for smoothly operating a chatting room by compensating reduction and waiting time, and a method thereof are provided to adjust speed of voice output from each terminal during chatting among one teacher and a plurality of students in the chatting room opened in a homepage. A first system comprises student terms(40-60), student terminals(30), and a central server(20) connected to the multimedia VoIP(Voice over Internet Protocol) network. The central server comprises a chatting room management device, a point computing device, a voice speed/point storing device, and a chatting room information storing device. The teacher terminal comprises a voice storing device, a fast/slow voice listening device, a voice/point display device, and a student evaluating device. The student terminal comprises the voice storing device, the fast/slow voice listening device, and the voice/point display device.
Patent KR-20080085955-A (KR)
Title: Non-volatile memory device
Inventor: KANG HEE SOO
IPC: H01L27/115
Filed: 2007-03-21
Abstract: A non-volatile memory device is provided to minimize a distance between a first covalence cell gate electrode and a ground selection gate electrode and a distance between a second covalence cell gate electrode and a string selection gate electrode, operation failure of the first and second covalence cell gate electrodes, and to improve integration degree of a semiconductor device. A non-volatile memory device includes cell gate electrodes(104), a ground selection gate electrode(108), a string selection gate electrode, and a well region(102). The cell gate electrodes are disposed on a semiconductor substrate parallel with each other at a first interval. The ground selection gate electrode is spaced a first interval apart from a first covalence cell gate electrode among the cell gate electrodes. The string selection gate electrode is spaced a first interval apart from a second covalence cell gate electrode among the cell gate electrodes. The well region is formed on a substrate under the cell gate electrodes, the ground selection gate electrode, and the string selection gate electrode and a substrate between the respectively gate electrodes in which the same impurities are continuously doped.
Patent KR-20070042944-A (KR)
Inventor: LEE DOO SUNG
IPC: C08G73/00
Filed: 2007-03-28
Abstract: 본 발명은 (a) 에스테르기와 3차 아민기를 포함하는 화합물 및 아마이드기와 3차 아민기를 포함하는 화합물로 구성된 군으로부터 선택된 1종 이상의 화합물 또는 상기 화합물의 공중합체; 및 (b) 친수성 또는 양친성을 갖는 화합물을 공중합시켜 마이셀(micelle)을 형성할 수 있는 pH 민감성 블록 공중합체의 제조방법을 제공한다. 
     본 발명의 블록 공중합체는 pH 민감성을 갖는 생분해성 폴리(β-아미노 에스터) 화합물과 친수성 폴리에틸렌글리콜 계열 화합물을 공중합시켜 형성됨으로써, 자체 내 보유하는 양친성(兩親性)과 pH에 따라 변화하는 이온화 특성을 통해 마이셀 구조를 형성할 수 있으며, 이를 통해 체내 pH 변화에 따른 표적 지향적 약물 전달체로 사용할 수 있다. 
       
     블록 공중합체, 마이셀, pH 민감성, 약물 전달, 진단
Patent KR-20080113455-A (KR)
Title: System and method for processing total amount limit loan data and program recording medium
Inventor: KIM IN KUEN
IPC: G06Q40/02
Filed: 2007-04-04
Abstract: A method and a system for processing total amount limit loan data and a program recording medium therefor are provided to enable a financial organization to collect related data to apply a total amount limit loan, thereby removing inconvenience to collect the data individually. A method for processing total amount limit loan data comprises the following steps. During a payment process between a product buyer and a seller, it is checked whether the payment process is a payment process using a predetermined loan. When the payment process is the payment process using a predetermined loan, payment detail information is extracted from a payment process document corresponding to the payment process in an information extracting unit. The payment detail information includes information of the buyer and seller and information of payment money.