baber/WOPTO huggingface dataset:
Patent KR-20080111861-A (KR)
Title: A golf ball marker capable of reading lie
Inventor: LEE JONG MOON
IPC: A63B57/00
Filed: 2007-06-20
Abstract: A golf ball marker is provided, in which a straight line passing through the center of retainer is printed to read the direction of slope and the slope of the green easily. A ball-marker in which the straight line passing through the center of retainer is printed is constituted as follows. The floor side coming into contact with the green is formed in a flat board. The retainer receives the different liquid of which specific gravity and color are different. The top of the retainer is made of the transparent material and is printed with the concentric circle indicating the gradient.
Patent KR-20080113695-A (KR)
Title: Method and apparatus for detecting a temperature of an ink-jet head
Inventor: LEE JUN HO
IPC: G06F3/12
Filed: 2007-06-25
Abstract: A method and an apparatus for detecting a temperature of an ink-jet head are provided to detect a more accurate temperature with regard to each head chip than a method for detecting temperature about all the head chips according to the same frequency by controlling a temperature detecting frequency per each head chip. A method for detecting a temperature of an ink-jet head comprises the following steps. The amount of print data assigned to each unit head chip of the ink-jet head is detected(100). A detecting frequency of temperature information about each unit head chip is determined according to the detected amount of print data(102). The temperature information about each unit head chip is detected according to the determined detecting frequency(104).
Patent KR-20080114050-A (KR)
Title: Double-layer coating method of steel pipe and double coated steel pipe
Inventor: CHOI YOUNG SUB
IPC: B05D7/14
Filed: 2007-06-26
Abstract: A double-layer coating method of a steel pipe is provided to prevent corrosion or life reduction phenomenon of the steel pipe generated by infrared rays or ultraviolet rays of sunlight, and a double-layer coated steel pipe formed thereby is provided. A double-layer coating method of a steel pipe comprises: a steel pipe foreign material-removing step(S1) of cleanly removing foreign materials covered on the surface of the steel pipe; a first coating layer-coating step(S2) of injecting a base and a hardener into a two-component painting machine, heating the painting machine to 70 deg.C, and spraying an aromatic paint with a viscosity of 100 to 200 cps onto the steel pipe at a high pressure to coat the steel pipe with a first coating layer; a second coating layer-coating step(S3) of coating an aliphatic paint having a viscosity of 150 to 300 cps on an outer side of the first coating layer to form a second coating layer; and a finishing step(S4) of partially stripping both sides of the second coating layer, and finally painting the stripped portions of the second coating layer.
Patent KR-20090000503-A (KR)
Title: Method and apparatus for improving dynamic range of images
Inventor: UM KYU HOI
IPC: H04N5/355
Filed: 2007-06-28
Abstract: A method and an apparatus for improving a dynamic range of images are provided to adjust light concentration time per a line and perform filtering considering correlation between lines, thereby improving the dynamic range of images. A light concentration time is individually set per a line in advance(802). An input image is generated through a sensor unit in which a light concentration time per a line is individually set(804). Interpolation filtering is performed by using a line which is adjacent to a current line and includes an individual light concentration time(820). Therefore, an interpolated image is generated.
Patent KR-20080006470-A (KR)
Title: Low optical feedback noise self-pulsating semiconductor laser
Inventor: KOBAYASHI MASAHIDE
IPC: H01S5/00
Filed: 2007-07-10
Abstract: A low optical feedback noise self-pulsating semiconductor laser is provided to improve operation reliability by suppressing optical feedback nose over whole temperature range. A self-pulsating semiconductor laser includes a bottom coating layer(103) formed on a semiconductor substrate(101). An active layer(105) is formed on the bottom coating layer. A first top coating layer(107) is formed on the active layer. The thickness of the first coating layer is equal to or larger than 220nm and is equal to or smaller than 450nm. A second top coating layer(109) is formed on the first top coating layer and has a mesa structure. A block layer includes layers formed on both sides of the mesa structure. The band-gap of the layers is larger than band-gap of the active layer.
Patent KR-20090007002-A (KR)
Title: Method for installation of apparatus with multiple antenna
Inventor: LEE GWANG BOK
IPC: H01Q21/08
Filed: 2007-07-13
Abstract: A method for installing multiple antenna devices is provided to secure space channel isolation of multiple antenna channel matrix between base station and relay regardless of reduction of relay size. An interval between antennas(110a, 110b) of a base station(100) is increased. An interval between antennas(210a, 210b) of a relay(200) is decreased. A space isolation of a multiple antenna channel matrix between the base station and the relay satisfies a predetermined condition. The space isolation is based on at least one among a singular value of a channel matrix and a condition number of the channel matrix.
Patent KR-20090009415-A (KR)
Title: System and method for implementating duplex integration remocon
Inventor: LEE WOO JIN
IPC: H04Q9/04
Filed: 2007-07-20
Abstract: An implementing method of a bidirectional integration remote control and a system thereof capable of dynamical reconfiguration are provided to maximize synchronization between a home electronic device and an integration remote controller through bidirectional communication. An event processing unit(110) processes an event according to an event generating message transmitted from a home electronic device. A device storage(120) manages a profile delivered from the home electronic device. A GUI generating unit(130) dynamically produces the hierarchic GUI screen of the home electronic device. An XML parser unit(160) parses the profile delivered from the home electronic device by each element. The parsed element is stored in a device storage. A Zigbee(170) performs a wireless communications medium function. A central processing unit(150) processes a request.
Patent KR-20070093926-A (KR)
Title: Wheel type mobile phone
Inventor: LEE SEUNG HWAN
IPC: H04B1/38
Filed: 2007-07-24
Abstract: A wheel-type mobile phone is provided to install a wide LCD(Liquid Crystal Display) part in the whole of a main body, a wheel in the upper end of the right side, and function buttons in the right and left sides, thereby forming the wide LCD screen by removing a keypad and making the mobile phone slim. A wheel(41) with a wheel button function is installed in the upper end of the right side of the mobile phone instead of key buttons. Function buttons(42,43,44) are installed in the right and left sided of the mobile phone. An LCD(Liquid Crystal Display) screen(20) is installed in the front of a main body(10). A microphone(22) of a transmission part and a speaker(21) of a reception part are individually installed in the top and bottom parts of the mobile phone. The same numeral arrangement as the key arrangement of an existing mobile phone and a character key arrangement with a keyboard form are displayed on the LCD screen according as the wheel in the upper end of the right side is rotated. Numerals and characters are inputted by pressing the wheel with the wheel button function after moving numerals and characters on the LCD screen through wheel rotating operations or arranging and pressing a selection button in the left side.
Patent KR-20090011272-A (KR)
Title: Setting jig for automated apparatus
Inventor: HAN SEONG JONG
IPC: B63B9/00
Filed: 2007-07-25
Abstract: A setting zig for an automated apparatus is provided to improve work environment of an operator and reduce the number of process installing a sheet a setting with. A setting zig for an automated apparatus comprises the followings: a front zig unit(100) combining with a roll rotating unit(20); a rear zig unit(200) connecting with the front zig unit to the front of the body frame(210) separately; and a sliding holder(230) combining with several film cartridges which can be detached and attached. In the front jig part, a plurality of holding blocks(120) are installed. The behind of the body frame, several sliding holders are installed.
Patent KR-20090018257-A (KR)
Title: Releasing apparatus for anti-stiction of microstructure of mems
Inventor: JE CHANG HAN
IPC: B81C1/00
Filed: 2007-08-17
Abstract: A lifting device for preventing fixing of a 3D MEMS(Micro Electro Mechanical System) micro-structure is provided to remove a cleaning solution left on a substrate and a micro-structure by using a simple device without fixing the 3D MEMS micro-structure onto the substrate. A lifting device for preventing fixing of a 3D MEMS micro-structure includes a substrate(10) and micro-protrusions(20). The micro-protrusions exhaust a cleaning solution flowing from a micro-structure located thereon. The micro-protrusions are formed on the substrate and have a predetermined height. A fixing preventing material(30) is deposited on the micro-protrusions.
Patent KR-20090022292-A (KR)
Title: Semiconductor memory device having antifuse
Inventor: PARK BOK GUE
IPC: G11C29/04
Filed: 2007-08-30
Abstract: A semiconductor memory device including an anti-fuse is provided to determine an inferior anti-fuse by activating a redundancy enable signal according to an address comparison signal. A fuse box(121) includes address anti-fuse circuits for outputting address fuse signals according to a program state of an anti-fuse. An address comparison part includes address comparison signal generating parts(XNOR1~XNORn). The address comparison signal generating parts generate a test address by assembling a first test signal for confirming an initial defect of the anti-fuse and 1 bit of an address signal supplied from outside, and generate an address comparison signal by comparing the test address with the address fuse signal supplied in the address anti-fuse circuit. A redundancy enable signal generating part(122) activates a redundancy enable signal in response to the address comparison signals.
Patent KR-20090022367-A (KR)
Title: Connector assembly
Inventor: CHOI MUN SUNG
IPC: H01R13/64
Filed: 2007-08-30
Abstract: A connector assembly is provided to prevent the contact failure caused by the vibration of a vehicle which occurs by the gap between a lance and a terminal position assurance member. A housing(10) includes a terminal receiving space(11) and a lance, and a terminal position assurance member(20) is fixed to the lance by being coupled to the housing. The lance includes first and second lance ends which are formed in double steps. When the housing is coupled to the terminal position assurance member, the first lance end is contacted with a first fixing end and the second lance end is contacted with a second fixing end.
Patent KR-20090022579-A (KR)
Title: Self closing device with safely returning capability from an abnormal state to a normal state
Inventor: PARK YOON SIG
IPC: A47B88/12
Filed: 2007-08-31
Abstract: An automatic closing device is provided, which can stably return when the normal operation state returns to the abnormal operation state. An automatic closing device comprises: a fixing member(210') which is fixed in one side of the slide in which the hanging protrusion is adhered and in which the moveable member guide unit is formed in the fuselage portion central part of the cuboidal shape; a slide protrusion and a projection; a moveable member having a barrier groove which unites separably with the hanging protrusion of the slide; an elastic spring in which one side is fixed in the fixing member and the other side is fixed in the projection of the moveable member; and a rotation prevention projection(221) which prevents the moveable member from being separated from the fixing member.
Patent KR-20080023183-A (KR)
Title: Apparatus for the optical detection of a surface defect of a substrate
Inventor: WILKENS DR LUDGER
IPC: H01L21/66
Filed: 2007-09-07
Abstract: An apparatus for detecting optically a surface defect of a substrate is provided to detect correctly a fine scratch directed in a forward moving direction as well as a fine scratch extended laterally to the forward moving direction. An illumination unit illuminates a detection region of a substrate surface. A detection unit(18) is arranged toward the detection region in order to detect light(20') emitted from the illumination unit. The illumination unit and the detection unit are arranged in order not to apply the light(20") of the illumination dispersed from a surface detect within the detection region to the detection unit. An optical aperture expansion unit(24) is arranged between the illumination unit and the surface of the substrate in order to enlarge the light.
Patent KR-20090026977-A (KR)
Title: Apparatus and method for controlling operation in a mobile terminal
Inventor: CHANG WOOK
IPC: G06F3/041
Filed: 2007-09-11
Abstract: An apparatus and a method for controlling an operation of a mobile terminal are provided to select or set a specific function through a natural user action instead of a physical button or a GUI(Graphic User Interface). A sensor unit has a plurality of touch sensors. The plurality of touch sensors is installed at an external surface of a portable terminal. The plurality of touch sensors senses that a user grips the portable terminal. A signal processing unit(11) measures a pressure change or a contact area change sensed by the touch sensors. A recognizing unit(12) grasps a function corresponding to the measured pressure change or contact area change based on data stored in a storage unit(15). A controller(14) controls an operation according to the function grasped in the recognizing unit.
Patent KR-20090027440-A (KR)
Title: Backlight assembly and assembling method thereof
Inventor: JEONG SEUNG CHUL
IPC: G02F1/1333
Filed: 2007-09-12
Abstract: A backlight assembly and an assembling method thereof are provided to have an optical plate having a fixing unit and a containing member having a coupling unit, thereby preventing flow of the optical plate. An optical plate(80) comprises a light-in surface(81) on which light generated in an optical source is incident and a light-out surface(82) from which light is emitted. A large light surface(83) of the optical plate faces the light-in surface. A fixing unit(90) is formed on the large light surface of the optical plate. The optical plate gets thinner according as the optical plate moves from the light-in surface to the large light surface. The fixing unit is formed in the large light surface. The fixing unit is formed by the same material as the optical plate. The fixing unit comprises a protrusion and a coupling unit. A part of the protrusion is extended from the large light surface.
Patent KR-20080001680-A (KR)
Title: Combustion promoting device for diesel internal combustion engine
Inventor: JUN BYOUNG PYO
IPC: F02M61/16
Filed: 2007-09-14
Abstract: A combustion promotion device for a diesel internal combustion engine is provided to prevent environmental contamination by reducing noxious gas including carbon monoxide, hydrocarbon, and nitrogen oxide. A combustion promotion device for a diesel internal combustion engine, includes an injector(100b) and a combustion promotion derivative(200b). The injector is arranged to inject fuel into a combustion chamber of the diesel internal combustion engine. The combustion promotion derivative includes a main body and an annular protrusion. The main body is arranged on a front end of the injector, and has a disk shape. The annular protrusion is formed on an outer surface of the main body. The combustion promotion derivative is made of heat-resistant alloy selected from a group consisting of nickel steel, chrome steel, nickel-chrome steel, platinum steel, iridium steel, and osmium steel.
Patent KR-20090032343-A (KR)
Title: A fixable band of urine collecting cup for patient
Inventor: KIM KYOUNG HUN
IPC: A61F5/44
Filed: 2007-09-27
Abstract: A fixing band of a urine collecting cup for a patient is provided, which easily sucks the urine of a patient lying in a bed and fixes the cup to the patient. A fixing band of a urine collecting cup for a patient comprises: a first fixing member fixing a contact portion(92) formed on the top end portion of the urine collecting cup(9); a second fixing member fixing the protrusion(90) to the central bottom of the urine collecting cup; a female hook and a male hook fixing the waist of the patient; and a third fixing member(19) fixing the urine exhaust line(93) which is prepared so that the urine can be flowed out.
Patent KR-20090032429-A (KR)
Title: Process for preparing chlorohydrin by reaction of polyol with hydrochloric acid
Inventor: HAN JEONG WOO
IPC: C07C31/34
Filed: 2007-09-28
Abstract: Provided is a continuous production method for chlorohydrine by chlorination of hydrochloride and polyhydric alcohol such as glycerin on a commercial scale. A continuous production method for chlorohydrine comprises the following steps of: supplying a reaction mixture feed composed of polyhydric alcohols, hydrochloride, and an organic acid serving as a chlorination catalyst to a first reactor(23); producing the chlorohydrine by chlorination in the first reactor; supplying an additional polyhydric alcohol with a first product mixture feed containing the chlorohydrine discharged from the first reactor and an unreacted reaction mixture to a second reactor(24); and producing the chlorohydrine by additional chlorination.
Patent KR-20080031798-A (KR)
Title: Method for optimizing processing recipe of substrate processing system
Inventor: YAMAJI KANAME
IPC: H01L21/027
Filed: 2007-10-04
Abstract: A method for optimizing a process recipe of a substrate processing system is provided to automatically execute calculation for process recipe optimization by receiving a command from a host computer connected to a network and update the process recipe based on the calculated result. A substrate processing system comprises a substrate processing apparatus performing a film formation process on a substrate to be processed based on a process recipe, a data processing apparatus executing calculation for optimizing the process recipe, and a host computer connected to a network. A method for optimizing a process recipe of the substrate processing system comprises the steps of: measuring film thickness of the substrate to be processed with a film formed thereon(S310); transferring a command for executing process recipe optimization to the substrate processing apparatus from the host computer, if the measured film thickness is out of a target film thickness and the difference exceeds an allowable range(S320); transferring required data from the substrate processing apparatus to the data processing apparatus according to the command for executing the process recipe optimization from the host computer, executing calculation for optimizing the process recipe to obtain the target film thickness, and updating the process recipe based on the calculated result(S330,S340).
Patent KR-20090035926-A (KR)
Inventor: PARK KYUNG MIN
IPC: H01L27/146
Filed: 2007-10-08
Abstract: 본 발명에 따른 CMOS 이미지 센서 소자의 제조 방법은 실리콘 기판 상에 금속 배선 및 금속 패드를 형성한 후 층간 절연막을 형성하는 단계와 상기 층간 절연막을 식각하여 수광부 영역을 형성하는 단계와 상기 금속 패드 위에 기 설정된 두께의 잔류막이 존재하도록 상기 금속 패드 위의 층간 절연막을 식각하는 단계와 상기 수광부 형성 영역에 컬러 필터, 평탄층 및 마이크로 렌즈로 이루어진 수광부를 형성하는 단계와 전면식각공정으로 상기 잔류막을 제거하여 상기 금속 패드를 드러나게 하는 단계를 포함하는 것을 특징으로 한다.  
     본 발명에 의할 시 수광부를 형성하는 과정에서 수반되는 화학 용액의 처리 시 금속 패드가 외부로 노출되지 않고 층간 절연막에 의해 화학 용액과의 접촉이 차단되므로 금속 패드가 화학 용액에 의해 부식되는 현상을 방지할 수 있는 바, CMOS 이미지 센서 소자의 신뢰도 향상 및 생산성 향상에 기여할 수 있다.   
       
     CMOS 이미지 센서 소자, 금속 패드, 부식
Patent KR-20090036796-A (KR)
Title: Electrode for fuel cell and method of preparing the same and membrane electrode assembly and fuel cell comprising the same
Inventor: KIM HYUK
IPC: H01M4/86
Filed: 2007-10-10
Abstract: An electrode for a fuel cell is provided to ensure excellent ion conductivity at an electrode layer, to improve the performance of a battery, and to improve durability. An electrode for a fuel cell comprises catalyst layers(203,205). The catalyst layer comprises a catalyst part(21) dispersed with a plurality of the first catalyst particles to ionomer binder resin; and an ionomer part(22) which is dispersed with a plurality of the second catalyst particles to ionomer binder resin.
Patent KR-20090036884-A (KR)
Title: Detection device and method of high impedance arc discharge in low-voltage indoor wiring system
Inventor: KIL GYUNG SUK
IPC: G01R31/12
Filed: 2007-10-10
Abstract: A detection device and a method of high impedance arc discharge in a low-voltage indoor wiring system are provided to simplify a system configuration and realize small by including a high pass filter. A high impedance arc discharge detecting apparatus includes a high pass filter and detects high frequency component in power voltage. A signal generator interrupts power and generates the high frequency component detected through the high pass filter. The high pass filter of the resistance is composed of a resistance, a capacitor, an inductor.
Patent KR-20070108835-A (KR)
Title: Air injection device of buoy for fishing net
Inventor: PARK JONG NAM
IPC: A01K61/00
Filed: 2007-10-19
Abstract: An air injection device of a buoy for a fishing net is provided to prevent air from leaking outside by letting a rubber tube that is widened by injected air restore to its originals position after completion of air injection. An air injection device of a buoy for a fishing net includes an air injection pipe(10), a rubber tube(20), and a metal short rod(30). The air injection pipe is mounted on the inner part of a buoy to be partially exposed to the outside of the buoy. At least one closing portion(11) is formed at the end of the air injection pipe having an air discharge hole(12). The metal short rod is mounted in the inner part of the air injection pipe into which the rubber tube is inserted. A ventilation hole(31) is formed on the metal short rod to be positioned on the air discharge hole of the air injection pipe.
Patent KR-20090041242-A (KR)
Title: Cycloalkenylsilanepolyols and their preparation methods
Inventor: YOO BOK RYUL
IPC: C07F7/08
Filed: 2007-10-23
Abstract: A cycloalkenylsilanepolyol derivative which is an environment coupling agent dissolved in water or alcohol is provided to reform the surface of inorganic substance by simple heating without a catalyst and to produce water as by-product in condensation reaction. A cycloalkenylsilanepolyol derivative represented by the chemical formula 1 is prepared by hydrolyzing an organosilane compound represented by the chemical formula 2 with the acetic acid aqueous solution of 0.1-10 weight% at 0-40°C, wherein R is an isomer mixture of 2-cyclopentenyl, 3-cyclohexanyl, 3- or 4-methylcyclo hexa-3-enyl, 3,4-dimethylcyclohexa-3-enyl or bicyclo[2,2,2]octa-5-en-2-yl; and Y is a hydroxyl group, C1~6 alkyl group or ((2- cyclopentenyl) dihydroxy silyl) oxy.
Patent KR-20090049806-A (KR)
Inventor: KIM BONG MOON
IPC: C23C28/00
Filed: 2007-11-14
Abstract: 본 발명은 통상의 터널 벽체에 마감재로 사용하는 타일을 형태를 기존의 석재를 대신하여, 제작과 시공이 편리하고 다양한 형태의 타일을 제공할 수 있도록, 플라스틱 재질을 이용한 타일의 제조방법에 관한 것으로, 상세하게는 시공하고자 하는 타일의 형태로 플라스틱을 성형하여 외형을 형성하는 사출공정과, 성형한 플라스틱 타일의 성형과정에서 타일에 발생한 이물질과 유분을 제거하는 탈지공정과, 플라스틱 타일에 부타디엔 제거 및 홀 형성을 위한 엣칭공정과, 플라스틱 타일의 잔여 Cr03을 제거하는 중화공정과, 플라스틱 타일의 pd, sn 석출을 위한 활성 1공정과, 플라스틱 타일의 sn 성분제거를 위한 활성 2공정과, 플라스틱 타일의 Ni 금속분 부여를 위한 화학Ni공정과, 플라스틱 타일의 Ni 하지도금 및 쿠션작용을 위한 황산동공정과, 플라스틱 타일의 광택 Ni 하지도금 및 광택부여를 위한 반광택Ni공정과, 플라스틱 타일의 Cr 하지도금 및 광택부여를 위한 광택Ni공정과, 플라스틱 타일의 고내식성 및 다공성 부여를 이한 DUR Ni공정과, 플라스틱 타일의 은백색의 광택 및 변색방지를 위한 Cr공정과, 플라스틱 타일의 얼룩을 제거하기 위한 이온정수공정과, 플라스틱 타일의 건조를 위한 열풍건조공정으로 마감재 타일을 제조하는 것이다. 
     플라스틱 타일, 건축 타일, 벽체 마감재.