baber/WOPTO huggingface dataset:
Patent KR-20090067289-A (KR)
Title: Method for manufacturing a gold color tile using thin filmdeposition method and a gold color tile
Inventor: LEE GUN HWAN
IPC: C23C14/00
Filed: 2007-12-21
Abstract: A manufacturing method of a tile of a gold color using a thin film deposition method is provided to produce a gold color tile by depositing a nitride thin film on a side of a metal material. A manufacturing method of a tile of a gold color using a thin film deposition method comprises the following steps of: depositing one or more among Al, Ag, Ti, Cr, Ni, Sn, Cu, stainless steel and their alloy on a side of the tile with thickness of 10~50nm; forming a metal layer(140); forming a nitride layer(160) by depositing one among titanium nitride, zirconium nitride, and chrome nitride with the thickness of 10~500nm; coating the nitride layer with a transparent paint; and forming a protective layer(180).
Patent KR-20090069933-A (KR)
Title: Nonvolatile memory device, method for manufacturing and driving the same
Inventor: YOUN TAE UN
IPC: H01L27/115
Filed: 2007-12-26
Abstract: A nonvolatile memory device and a method for manufacturing and driving the same are provided to disperse a stress concentrated on a tunnel insulating layer formed at lower part of a floating gate in erase/write cycling by using a dummy pad formed between the floating gates. An element isolation film(201) is formed on a substrate(200) and defines an active area(202). A memory cell(MC) is formed on an active area, and a plurality of string are serially connected with each other. A word line(WL) is formed in a direction crossing an active region to select a memory cell, and the bit line is formed to correspond to the active area crossing a word line to select the string. A dummy pad(206) is formed on the element isolation film while being in parallel direction with the active area.
Patent KR-20090072274-A (KR)
Title: Control circuit for data output
Inventor: KIM JAE HEUNG
IPC: G11C7/10
Filed: 2007-12-28
Abstract: A data output control circuit is provided to accurately control output timing of data by previously applying a complementary logic level of a logic level of a first output data to an output terminal. A unit driver outputs a power voltage corresponding to a logic level of data corresponding to a reading command through an output terminal. A pre-driving circuit(380) includes a pre-driving part, a first switching part(370), and a second switching part(390). The pre-driving part outputs a complementary level of a logic level of a first data in response to a pre-driving signal. The first switching part selectively delivers an output of a first inverter(310) to a pull-up driver(320) in response to the pre-driving signal. The second switching part selectively delivers an output of a second inverter(330) to a pull-down driver(340) in response to the pre-driving signal.
Patent KR-20080009191-A (KR)
Title: Semiconductor integrated circuit
Inventor: KAKEMIZU TAKASHI
IPC: H01L21/822
Filed: 2006-02-14
Abstract: An analog circuit region (120) is composed of a circuit whose characteristics deteriorate in accordance with a noise level included in an inputted signal. A digital circuit region (130) is composed of a circuit which generates noise at a level where the characteristics of the circuit of the analog circuit region (120) deteriorate. A digital circuit region (140), which is composed of only a circuit that generates noise at a level where the characteristics of the circuit of the analog circuit region (120) do not deteriorate (or where deterioration is within an allowable range), is arranged between the analog circuit region and the digital circuit region so that the regions are not in contact.
Patent KR-20070047343-A (KR)
Inventor: PENG LIYAN
IPC: H04M3/58
Filed: 2005-03-29
Abstract: 통화에 배경음을 부가하는 방법은, 호출측 가입자로부터 피호출측 가입자로의 호출을 수신하면 프리셋 트리거링 메커니즘에 따라 네트워크 측에 의해 배경음을 트리거링하되, 상기 네트워크 측에는 배경음을 저장하고 플레이하는 배경음 서비스 플랫폼이  설정되어 있는, 배경음을 트리거링하는 단계; 및 상기 네트워크 측에 의해 상기 호출측 가입자와 상기 피호출측 가입자와 상기 배경음 서비스 플랫폼 사이의 3자 통화(three-party call)를 구축하고, 상기 배경음 서비스 플랫폼에 의해 배경음을 플레이하는 단계를 포함한다. 배경음 서비스를 수행하는 시스템은 교환기 및 배경음 서비스 플랫폼을 포함한다. 배경음 서비스 트리거링 메커니즘을 구비한 교환기를 사용하여 가입자로부터의 호출 정보를 모니터링하고 배경음 서비스를 트리거링하며, 가입자의 호출을 배경음 서비스 플랫폼에 연결한다. 배경음 서비스 플랫폼을 사용하여 호출을 수신하고, 호출측 가입자와 피호출측 가입자와 자기 자신 사이의 3자 통화를 구축하며, 3자 통화 동안 배경음 플레이한다. 본 발명의 실시예를 적용함으로써, 가입자들은 서로 통신할 수 있고 더욱 흥미로운 배경음을 즐길 수 있다. 
       
     호출측 가입자, 피호출측 가입자, 배경음 서비스 플랫폼, 3자 통화
Patent KR-20070049668-A (KR)
Inventor: TSUMAGI NOBUAKI
IPC: G01D5/32
Filed: 2004-10-28
Abstract: 엔코더는 회전판, 제 1 처리 장치 및 제 2 처리 장치를 갖추고 있다.  회전판에는 코드 패턴이 설치되어 있다.  코드 패턴은 회전판의 회전 방향으로 서로 간격을 두어 배치된 복수의 슬릿을 가지고 있다.  제 1 처리 장치는 코드 패턴을 향해서 빛을 조사하는 제 1 발광부와, 코드 패턴을 통과한 제 1 발광부로부터의 빛을 받는 것으로, 회전판의 회전에 따른 신호를 발생하는 제 1 수광부와, 제 1 수광부로부터의 신호를 처리하는 제 1 처리 회로부를 가지고 있다.  제 2 처리 장치는 코드 패턴을 향해서 빛을 조사하는 제 2 발광부와, 코드 패턴을 통과한 제 2 발광부로부터의 빛을 받는 것으로, 회전판의 회전에 따른 신호를 발생하는 제 2 수광부와, 제 2 수광부로부터의 신호를 처리하는 제 2 처리 회로부를 가지고 있다. 
       
     슬릿, 코드 패턴, 제 1 발광부, 제 1 수광부, 제 1 처리 회로부, 제 2 발광부
Patent KR-20070057214-A (KR)
Title: Monosteel piston having oil drainage groove with enhanced drainage features
Inventor: CHRISTIAN KEN
IPC: F01P1/04
Filed: 2005-09-30
Abstract: A monobloc piston assembly includes a piston head having a combustion bowl found in an upper surface and a ring belt found with a plurality of ring grooves. An oil cooling gallery is formed in the piston head adjacent the combustion bowl and ring belt. A pair of pin bosses are formed with aligned pin bores and a piston skirt is formed as an immovable piece with the pin bosses. An oil drainage groove is formed below the ring grooves and includes at least one drain hole open to the interior of the piston skirt.
Patent KR-20070072865-A (KR)
Title: Laminated sheet
Inventor: FUKUNAGA MASAAKI
IPC: G03G7/00
Filed: 2005-09-27
Abstract: In a laminated sheet comprising paper as a base material, one or more layers of a thermoplastic resin layer on one side or both sides of the base material, and a toner fixation layer provided on the thermoplastic resin layer, two or more hydrophilic polymer materials different from each other in glass transition temperature are used as a binder component for the formation of the toner fixation layer from the viewpoint of improving toner fixation, toner blocking properties and the like. The at least two hydrophilic polymer materials include a hydrophilic polymer material (A) having a glass transition temperature of 500C or above and a hydrophilic polymer material (B) having a glass transition temperature of 500C or below.
Patent KR-20070051351-A (KR)
Inventor: IGNACZAK BRIAN T
IPC: F16L33/00
Filed: 2005-10-04
Abstract: 본 발명은 내부 파이프 단부가 외부 파이프 단부에 포개어 끼워지고 밴드 클램프에 의해서 파이프 단부가 서로 견고하게 고정되는 차량 배기 시스템에 사용하기 위한 파이프 랩 조인트에 관한 것이다.  외부 파이프 단부는 밴드 클램프에 의해 외부 파이프 단부를 내부 파이프 단부의 외부 표면에 밀착하여 파이프 사이에 유체 밀봉을 제공할 수 있는 붕괴가능한 실링 슬롯을 가지고 있는 실링 구역을 포함하고 있다.  실링 슬롯은 외부 파이프 단부의 개방 단부로부터 뻗어 있으며 돌기부와 오목부를 각각 가지고 있는 한 쌍의 마주보는 측벽을 포함하고 있다.  밴드 클램프가 조여질 때, 실링 슬롯이 붕괴되어 측벽의 돌기부가 마주보는 상보적인 형태의 오목내로 이동하는 동시에 돌기부의 인접한 원주방향 에지가 서로 결합함으로써 유체 밀봉을 형성한다. 
     
     파이프, 랩 조인트, 돌기부, 오목부, 실링 슬롯, 클램프
Patent KR-20070091294-A (KR)
Title: Counter electrode for photoelectric converter and photoelectric converter
Inventor: USUI HIROKI
IPC: H01M14/00
Filed: 2005-12-07
Abstract: A photoelectric converter comprising a window electrode having a transparent substrate and a semiconductor layer arranged on the surface of the transparent substrate and supporting a sensitizing dye, a counter electrode having a substrate and a conductive film so arranged on the surface of the substrate as to face the semiconductor layer of the window electrode, and an electrolyte layer arranged at least in a part of the space between the window electrode and the counter electrode. The counter electrode for such a photoelectric converter has a carbon nanotube provided on the surface of the substrate through the conductive film.
Patent KR-20070108153-A (KR)
Title: Inside coating of lamp bulbs, such as discharge tubes of gas discharge lamps
Inventor: KUEPPER THOMAS
IPC: H01J9/24
Filed: 2005-12-19
Abstract: The invention relates to a discharge tube made of a quartz glass for discharge lamps having a diffusion barrier inner layer made of silicon oxide, which is applied as a single layer and/or produced on the inner surface, to a method for producing and/or applying a diffusion barrier inner layer of this type, and to the use of such a discharge tube.
Patent KR-20070092759-A (KR)
Title: [4-(heteroaryl)piperazin-1-yl]-(2,5-substituted-phenyl)methanone derivatives as glycine transporter 1(glyt-1) inhibitors for the treatment of neurological and neuropsychiatric disorders
Inventor: JOLIDON SYNESE
IPC: C07D417/12
Filed: 2005-12-28
Abstract: The present invention relates to compounds of the general formula (I) wherein R1 is-OR1',-SR1' or is a heterocycloalkyl group; R1' is lower alkyl, lower alkyl substituted by halogen or is-(CH2)n-cycloalkyl; R2 is-S(O)2-lower alkyl,-S(O)2NH-lower alkyl, NO2 or CN; X1 is CR3 or N; X 2 is CR3' or N; R3/R3' are independently from each other hydrogen, halogen, lower alkyl, CN, NO2,-S(O)2-phenyl,-S(O)2-lower alkyl,-S(O)2-pyridin-2, 3 or 4-yl, phenyl, optionnally substituted by one or two substituents selected from the group consisting of NO 2 or halogen, or is lower alkyl substituted by halogen or is-C(O)-lower alkyl; n is 0, 1 or 2; and to pharmaceutically acceptable acid addition salts thereof. It has been found that the compounds of general formula (I) are good inhibitors of the glycine transporter 1 (GlyT-1). They may be used in the treatment of schizophrenia.
Patent KR-20070104420-A (KR)
Title: Inspection device, inspection method, and inspection device sensor
Inventor: HAMORI HIROSHI
IPC: G01R31/28
Filed: 2006-01-19
Abstract: There is provided an inspection device capable of accurately detecting a state of an object of inspection in a non-contact way when the object is a conductive body. A power supply sensor plate (20) of vertically long shape to which an AC inspection signal is applied is positioned at a predetermined distance from a conductive pattern (15) as an inspection object and supplies an inspection signal. A detection sensor plate (30) of vertically short shape can be positioned in the vicinity of the inspection signal detection portion of the conductive pattern (15) and detects the inspection signal from the conductive pattern (15). A plurality of sets of the power supply sensor plate (20) and the detection sensor plate (30) are positioned so that the different sensor plates are alternately positioned. The same conductive pattern (15) is inspected by the respective sensor plate sets.
Patent KR-20070100394-A (KR)
Title: Ibandronate polymorph a
Inventor: EIERMANN UWE
IPC: A61P35/00
Filed: 2006-01-24
Abstract: The present invention relates to a new polymorph crystal form of 3-(N-methyl-N'-pentyl) amino-1-hydroxypropane-l 1-diphosphonic acid monosodium salt monohydrate (Ibandronate) with the following formula (I).
Patent KR-20070121709-A (KR)
Title: Extruded propylene resin foam and process for production thereof
Inventor: SUGAWARA MINORU
IPC: B29C48/07
Filed: 2006-03-22
Abstract: An extruded propylene resin foam obtained by extrusion-foaming a propylene resin and having a closed cell content of less than 40% and an expansion ratio of 10 or above. The foam has open-cell structure due to moderate breakage of cells and a high expansion ratio, so that the cells of the foam each exert sound absorbing characteristics. Thus, the foam is excellent in sound absorbing characteristics.
Patent KR-20080000593-A (KR)
Title: A plasma enhanced atomic layer deposition system and method
Inventor: ISHIZAKA TADAHIRO
IPC: H01L21/20
Filed: 2006-03-15
Abstract: A method for depositing a film on a substrate using a plasma enhanced atomic layer deposition (PEALD) process includes disposing the substrate in a process chamber configured to facilitate the PEALD process. A first process material is introduced within the process chamber, and a second process material is introduced within the process chamber. Electromagnetic power of more than 600W is coupled to the process chamber during introduction of the second process material in order to generate a plasma that accelerates a reduction reaction between the first and second process materials at a surface of the substrate. The film is formed on the substrate by alternatingly introducing the first process material and the second process material.
Patent KR-20070116276-A (KR)
Title: Illumination system and projection system using same
Inventor: MAGARILL SIMON
IPC: H01L33/58
Filed: 2006-03-14
Abstract: An illumination system, useful for generating illumination light in an image-projection system, has at least a first image-forming panel. A first array of light emitting elements, for example light emitting diodes (LEDs), generates a first light beam associated with a first wavelength range. A second array of light emitting elements generates a second light beam associated with a second wavelength range. The second array of light emitting elements comprises at least a first light emitting element generating light in the second wavelength range and a second light emitting element generating light in the first wavelength range. The center wavelength of the second light emitting element may be closer in value to the center wavelength of a light emitting element in the first array than to the center wavelength of the first light emitting element.
Patent KR-20080043739-A (KR)
Title: Method and device for cutting spun threads containing nmmo and for stacks of cellulose fibres
Inventor: ZIKELI STEFAN
IPC: D01D5/26
Filed: 2006-03-06
Abstract: The invention relates to the production of stacks of fibres which consist of spun threads (2) which are produced according to the Lyocell method from a spinning solution containing water, cellulose and tertiary aminoxide. According to the invention, the tertiary aminoxide is not washed from the spun threads (2) prior to cutting by the cutting means (9). As a result, the loop strength is increased. Said method and device and device is particularly useful in that the loop strength in the stack of lyocell fibres reaches at least 15 cN/tex, partially also at least 20 cN/tex.
Patent KR-20080032047-A (KR)
Title: Dual display device
Inventor: RAMAN NALLIAH
IPC: G09G3/34
Filed: 2006-05-29
Abstract: The invention relates to a dual display device (DD2) for displaying an input image (I). The dual display device comprising a first display (Dl) and a second display (D2). The first display is arranged for modulating an image from the second display. The dual display device further comprises processor (Pr2) which comprises image splitter (Sp) which split the input image into an illumination image (Ii) and a reflection image (Ir) according to a retinex algorithm. The reflection image is displayed on the first display and the illumination image is displayed on the second display. Due to the series arrangement of the two displays the input image I is substantially recreated. The illumination image typically is a spatially low-resolution image derived from the input image. A benefit when using the illumination image at the second display is that the smoothed light intensity values of the illumination image lead to a lower average light intensity and thus to a lower power consumption compared to the prior art solution. Additional benefits when using the retinex algorithm for splitting the images are that parallax errors in dual display devices are reduced and that an improved usage of the dynamic range of the dual display device is obtained.
Patent KR-20080065554-A (KR)
Title: Metal alloy compositions and articles comprising the same
Inventor: FENG GANJIANG
IPC: C22C19/00
Filed: 2008-01-08
Abstract: A metal alloy composition is provided to improve diffusion property for use in a bond coat and overlay coating, and to slow or delay initiation of spalling and delamination of TBC(Thermal Barrier Coating). A composition comprises: a MCrAlY composition, a Group 4 metal selected from the group consisting of hafnium, zirconium, titanium and combinations thereof, and a noble metal selected from the group consisting of palladium, platinum, rhodium and combinations thereof, where M is nickel, or a combination of nickel and a metal selected from the group consisting of cobalt, iron and a combination of cobalt and iron, Cr is chromium, Al is aluminum and Y is yttrium.
Patent KR-20090086820-A (KR)
Title: Increasing apparatus of boiler capacity using superheated vapor
Inventor: KIM SUNG GON
IPC: F24H1/43
Filed: 2008-02-11
Abstract: A boiler capacity increasing apparatus using superheated vapor is provided to increase the whole capacity of a boiler without addition of boiler by spraying water to superheated vapor of high temperature. A boiler capacity increasing apparatus comprises a vapor capacity increasing unit(120), a water supply pipe(130), and a pump(140). The vapor capacity increasing unit is connected to a high-temperature vapor discharge pipe(110) of a boiler(100). The water supply pipe supplies water to the vapor capacity increasing unit. The pump sprays the water supplied to the water supply pipe in the type of fog through a nozzle connected to the end of the water supply pipe.
Patent KR-20090089693-A (KR)
Title: Novel titanium dioxide catalyst having the increased specific surface and method for preparing the same
Inventor: KIM MOON SUN
IPC: B01J37/02
Filed: 2008-02-19
Abstract: A manufacturing method of a titanium dioxide catalyst is provided to offer high light resolution ability per a catalyst unit, and to offer excellent adhesion force while preventing deformation of a material having a double bond. A manufacturing method of a titanium dioxide catalyst includes the following steps of: adding titanium alkoxide on a compound of a solvent or a surfactant; fixing a reactant on a support; extracting the surfactant from the reactant fixed to supporter; and sintering the extracted reactant. The solvent is one or more selected from a group consisting of water, alcohol, and cellosolve. The surfactant is one or more selected from the group consisting of alkyl halide, alkylamine and alkyl phosphate. A purification material is discharged through an outlet(12).
Patent KR-20090093295-A (KR)
Title: Film for antenna and electro-magnetic wave shield containing conductive micro pattern
Inventor: HEO SOON YEONG
IPC: H01Q1/24
Filed: 2008-02-29
Abstract: A film for an antenna or shielding an electromagnetic wave is provided to form a conductive micro pattern on an insulating film using the ink containing a degradable organic metal material. A film for an antenna or shielding an electromagnetic wave includes an insulating film. The insulating film is made of the heatproof insulating resin. The conductive ink is printed on the insulating film with the micro pattern. The conductive ink includes a degradable organic metal material, a macromolecular binder, a viscosity modifier and the metal powder. The insulating film with the micro pattern is heat-processed in a range of 50 to 200 degrees centigrade. The micro pattern is a mesh or RFID(Radio Frequency Identification) antenna pattern.
Patent KR-20090094519-A (KR)
Title: Golf practice system
Inventor: KAM BYUNG KUG
IPC: A63B69/36
Filed: 2008-03-03
Abstract: A golf exercise system is provided, which more effectively can manage the whole system and removes inconvenience of bringing the golf ball. A golf exercise system comprises: a side wall which is equipped with a side wall, an upper wall, and a lower wall to prevent separation of the golf ball; a plurality of hitters boxes(20) arranged at one of the inner wall; a money input device(40) prepared at one side of each hitter's box; a collector(80) which is prepared at the lower part of the lower wall to collect the hit golf ball at the hitter's box; a plurality of guiding channels(90) which are prepared to guide the collected golf ball to the lower side of each hitter's box; and a golf ball supply device(100).
Patent KR-20090094689-A (KR)
Title: A cutting liner for vinyl bag
Inventor: CHO SOON CHUL
IPC: B31B19/74
Filed: 2008-03-03
Abstract: A cutting liner for a plastic bag is provided to improve assembling efficiency by simplifying structure and to obtain the robustness of a cut line. A cutting liner(40) for a plastic bag comprises upper and lower blade blocks(42a,42b), elevating members(44a,44b), and a plurality of blades(46). The upper and lower blade blocks are installed correspondently to each other. The elevating member is connected to the upper and lower blade blocks. The elevating member lifts the upper and lower blade blocks. A plurality of blades is arranged at constant intervals at the upper and lower blades blocks at constant intervals. The blade forms a knife mark line at the external side of the plastic bag with the elevation of the upper and lower blade block.
Patent KR-20090096868-A (KR)
Title: Manufacturing method of a semiconductor device
Inventor: HEO HYUN
IPC: H01L21/8247
Filed: 2008-03-10
Abstract: A manufacturing method of a semiconductor device is provided to improve a coupling ratio and a gap fill by increasing the contact area of a floating gate and a control gate. In a manufacturing method of a semiconductor device, a first conductive film with a first thickness and a tunnel insulating layer(210) are laminated on the semiconductor substrate(200) in order. A first hard mask pattern(240a) is formed on the first conductive film, and a first conductive film exposed between the first hard mask pattern is etched by a second thickness thinner than first thickness is formed on the first conductive pattern. The first spacer(260) is formed on the sidewall of the first hard mask pattern and the top of the first conductive pattern.
Patent KR-20080030973-A (KR)
Title: An unmanned auto sensor of sludge sedimentation height in setting pond by infrared beam
Inventor: JEONG JI SEUNG
IPC: B01D21/20
Filed: 2008-03-12
Abstract: An unmanned system for automatic sensing of sludge settling height in a setting pond by infrared beam is provided to prevent the settled sludge from mixing with purified water and solve a water contamination problem accordingly by discharging and removing sludge settled and accumulated on the bottom of a settling tank, and reduce operating cost of a wastewater treatment apparatus and improve reliability of the wastewater treatment apparatus by automatically checking the settling height of sludge. In a settling tank comprising: a first treatment tank including a cylindrical pipe, a plurality of inclined plates, and blocking plates for preventing floating of sludge; and a second treatment tank including a settling part, a concentrating part, and a discharge pipe, an unmanned system for automatic sensing of sludge settling height in a setting pond by infrared beam is characterized in that an unmanned automatic sludge height sensing system(200) for sensing the setting height of sludge settled and accumulated in the concentrating part and the settling part is formed on one side of the second treatment tank in a way that the unmanned automatic sludge height sensing system is installed at a position corresponding to that of the settling part. The unmanned automatic sludge height sensing system comprises: a suspended solid inflow part(210) which is projected from one side face of the second treatment tank, and of which a bottom face is inclined to discharge settled sludge smoothly; a sensing part(220) including a transparent window(223), a floodlight part(221), and a light receiving part(222); and a cleaning part(230) including a cleaning water pipe(231) and spray nozzles.