baber/WOPTO huggingface dataset:
Patent KR-20120015128-A (KR)
Title: Selective growth of metal oxide nanorods by electrochemical method in aqueous solution
Inventor: PAK JAMES JUNGHO
IPC: B82B3/00
Filed: 2010-08-11
Abstract: PURPOSE: A metal oxide nano-rod selective growing method based on an aqueous solution and an electrochemical method are provided to selectively grow metal oxide nano-rids at a desired position by combining a hydrolysis method and an electrochemical method. CONSTITUTION: A metal oxide nano-rod selective growing method includes the following: a metal oxide seed solution is coated on a substrate(110) which is pattered with electrodes(115); a growing solution is applied on the substrate is heated, and a voltage is applied to the electrodes; and metal oxide nano-rods(150) are selectively grown on the electrodes. The growing solution includes metal ions instead of hydroxyl ions. The metal oxide seed solution is a solution which is obtained by dissolving zinc acetate dehydrate in alcohol and is a hydrochloric acid zinc solution or a zinc nitrate solution. The voltage is in a range between -1.4V and -0.2V.
Patent KR-20120017599-A (KR)
Title: Laundry machine having a drying function
Inventor: HONG SANG WOOK
IPC: D06F58/04
Filed: 2010-08-19
Abstract: PURPOSE: A laundry machine with a drying function is provided to output a user alarm signal for plugging of a filter by a controller. CONSTITUTION: A drum rotates. A hot wind heater and a fan generate hot wind. A filter(52) filters the hot wind. A temperature sensor senses a temperature in a path in which the hot wind flows. When the filter is plugged by lint, a program outputs a user alarm signal to the outside. The output signal is a visible or auditory signal.
Patent KR-20120019807-A (KR)
Title: Heat exchanger with plate heat exchanger fin and zigzag curve tube and manufacturing method thereof
Inventor: LEE IL JAE
IPC: F28F1/10
Filed: 2010-08-27
Abstract: PURPOSE: A heat exchanger with plate heat exchange fins and a zigzag bent tube and a manufacturing method thereof are provided to improve heat exchange efficiency by forming micro channels inside a pipe and attaching a panel on the exterior of the pipe. CONSTITUTION: A heat exchanger comprises a zigzag bent tube(20), tube supporting plates(40), and a plurality of plate heat exchange fins(30). The zigzag bent tube has a circulating structure with a zigzag shape in a heat exchange section. The tube supporting plate locates in both sides of the circulating structure of the zigzag bent tube and supports the both sides of the bent tube. The plate heat exchange fins locates between the tube supporting plates and contact with the bent tube. The plate heat exchange fins contacts in multiple points of the bent tube and exchanges heat between refrigerant, passing through the bent tube, and outdoor air.
Patent KR-20120020689-A (KR)
Title: Drillship having a moonpool
Inventor: AHN YOUNG KYU
IPC: E21B15/02
Filed: 2010-08-31
Abstract: PURPOSE: A drillship comprising moon pool is provided to increase the sailing speed of a drillship by minimizing moonpool resistance generating from the moonpool by optimally designing a shape of moonpool. CONSTITUTION: A drillship comprises moonpool(100). The moonpool comprises a front space(110), a rear space(130), and a middle space(120). A drilling work is performed on the front and rear spaces. Each end of the front and rear spaces is formed as a curved surface. The middle space is formed between the front and rear spaces to supplement the drilling work.
Patent KR-20120020891-A (KR)
Inventor: JO DAE HYUN
IPC: E04F15/02
Filed: 2010-08-31
Abstract: PURPOSE: A finishing material for construction is provided to prevent inter-story noise if being constructed as the floor material of an apartment, since shock or vibration can be absorbed. CONSTITUTION: A finishing material for construction comprises a deck(100), a groove(101), and stiffener(20). The groove is formed so that both ends of the groove are opened at the lower part of the deck in a length direction. The stiffener is formed for a metallic material and supports the deck in the groove.
Patent KR-20120022182-A (KR)
Title: A medthod for automatic dialing by image recognition on the mobile phone
Inventor: KIM SANG CHUL
IPC: H04W4/02
Filed: 2010-09-01
Abstract: PURPOSE: An automatic dialing method using an image recognizing function in a mobile phone is provided to broaden the range of selecting a dialing method for a mobile phone user. CONSTITUTION: A mobile phone operates a camera(S100). The mobile phone displays an image frame and recognition mark area on a touch screen(S200). If a recognition start signal is inputted, the mobile phone copies the image frame in a memory buffer(S300,S400). If a phone number is recognized, the mobile phone determines a need of a local number(S600,S700). The mobile phone reads the local number from a local number database(S900). The mobile phone successively dials the area code and acknowledged telephone number as described above (S1000).
Patent KR-20120022187-A (KR)
Title: Air-conditioner with solor cell
Inventor: LEE JAE MIN
IPC: H01L31/042
Filed: 2010-09-01
Abstract: PURPOSE: An air conditioner having a solar battery is provided to selectively vary a light-receiving area according to a demand of a solar cell panel and vary an electric capacity generated in the solar cell panel. CONSTITUTION: An air conditioner having a solar battery comprises an outdoor unit(10) and a solar cell panel(2). The outdoor unit performs a heat exchange with indoor air. The solar cell panel is installed in a side of the outdoor unit and comprises a generating area where the electricity is generated by using the sun. The solar cell panel comprises a plurality of parts that a relative motion is possible. The light-receiving area is varied due to the relative motions of the parts.
Patent KR-20120024120-A (KR)
Inventor: LEE YONG SUN
IPC: A61Q19/00
Filed: 2010-09-06
Abstract: PURPOSE: A cosmetic composiiton and external use ointment containign extract of pear, Angelicae gigantis Radix, Zingiberis Rhizoma crudus, Lycii Fructus, and mulberry is provided to treat acne, allergy, or xeroderma. CONSTITUTION: A purified mixture composition is prepared by mixing 87-96g of pear, 1-3g of Perilla frutescens var. crispa, 1-3g of ginger, 1-4g of Angelicae gigantis Radix, 1-4g of Lycium chinense Mill., 1-4g of mulberry leaves, and 1-4g of aloe in water, heating over 100 degrees, and filtering. The mixture composition is used as an external use ointment cosmetic composition.
Patent KR-20120025932-A (KR)
Title: Composite waterproofing sheet and method for manufacturing the same
Inventor: YOON WOO OK
IPC: B32B27/16
Filed: 2010-09-08
Abstract: PURPOSE: A composite waterproof sheet and a manufacturing method thereof are provided to improve construction quality by integrating a TPU film layer and a PET film layer. CONSTITUTION: A composite waterproof sheet comprises a PET(polyethylene terephthalate) film(130) and a TPU(thermoplastic polyurethane) film(140). One surface of the PET film is corona-discharged. The TPU film is coupled to the corona-discharged surface of the PET film. A nonwoven fabric is coupled to the other surface of the PET film.
Patent KR-20120026176-A (KR)
Title: Open and shut adjusting drain by buoyancy
Inventor: KIM DONG HYUN
IPC: E03F5/14
Filed: 2010-09-09
Abstract: PURPOSE: A drain in which opening/closing state is controlled by the buoyancy is provided to smoothly drain water by automatically controlling an opening degree of the drain according to water amount in a heavy rain and prevent a blockage of the drain and facilitate a maintenance because the foreign materials is effectively secluded in ordinary days. CONSTITUTION: A drain in which opening/closing state is controlled by the buoyancy comprises a casing(10), a backing bowl(20), and a lifting body(30). The casing is penetrated toward to the top and bottom so that rainwater in roadside is flowed into a rainwater pipe. The backing bowl comprises a bottom plate(22) and side walls(24). The bottom plate comprises a through hole(21) in the middle part. The side walls comprise a drain hole(23). The side walls are extended to the outer upper part of the bottom plate, thereby being fixing to a casing. The lifting body comprises an empty pipe(31), a float(32), stopper flanges(33,34), and a sleeve(36). The empty pipe is inserted into a through hole(21) to be elevated to up and down. The float is formed in the upper part of the empty pipe to be integrated, thereby generating the buoyancy. The sleeve is formed in the outer side of the float's lower part and arranged in the inner side of the side wall. The sleeve is connected to the through hole of the side wall in a rising and disconnected the through hole in lowering.
Patent KR-20120028182-A (KR)
Inventor: CHOI HYUN HWAN
IPC: H01F1/18
Filed: 2010-09-14
Abstract: 본 발명은 전류가 흐르는 회전 나선형의 코일에 유도되는 전자석의 성질을 이용하여 투명한 박막 형태의 전자석 필름에 관한 것으로서, 회전 나선형으로 배열된 하측과 상측의 한쌍의 투명 전도성전극을 형성하여, 상기의 투명 전자석 코일에 전류를 흐르게 함으로써 투명필름에 자성을 띄는 투명 전자석 필름의 구조와 상기 단층 투명 필름에 형성되는 전자석필름의 제조방법이 제공된다.
Patent KR-20120031812-A (KR)
Title: Duty balancing oscilator
Inventor: EOM HYUN CHUL
IPC: H03B5/12
Filed: 2010-09-27
Abstract: PURPOSE: A duty balancing oscillator is provided to offer duty balance between power switches by generating the identical second and first half periods. CONSTITUTION: A frequency determining unit(210) generates a reference current by sensing a feedback current. The frequency determining unit charges a set capacitor with the reference current. The frequency determining unit comprises an error amplifier(211), a current mirror(212), a dependent current source(213), a set capacitor(CT1), two switches(SS1, SS2), and a setting comparator(214). A duty balancing circuit(220) determines the same half period as a switching half period determined by the frequency determining unit. An SR(Set Reset) latch(230) generates a duty signal according to a first half period and a second half period.
Patent KR-20110036678-A (KR)
Title: Searchable color encoded file composing method and searchable color encoded file system
Inventor: TANI OKIE
IPC: G06T1/00
Filed: 2010-09-30
Abstract: PURPOSE: A searchable color coding file system and a searchable color coding file method are provided to improve convenience which memorizes and processes a color encoding file. CONSTITUTION: A searchable color coding file method is comprised as follows: a step of converting a plurality of document file or an image file into a color image file based on color processing of information exchange type, a step of memorizing a plurality of color image file to a storing memory which is made in a color converting process, a step of searching the color image files which is memorized in the storing memory by a color key, a step of writing a list of a color image file which is targeted by a search of the color key.
Patent KR-20120088015-A (KR)
Title: System and Method for Usage Point using Settlement Terminal, Settlement Terminal and Recording Medium
Inventor: CHOI CHANG HO
IPC: G06Q30/02
Filed: 2010-10-07
Abstract: PURPOSE: A method for using points using a payment terminal and a system thereof, and a program recording medium therefor are provided to perform an authentication process when mobile points are used, thereby preventing illegal use of another person. CONSTITUTION: An interface providing unit(135) provides a payment interface for inputting payment request information. If payment request information is inputted through the payment interface, an information checking unit(140) inquires and checks points that a customer has in connection with a mobile point managing server. A payment unit(150) calculates the amount of payment of the customer.
Patent KR-20120037524-A (KR)
Title: Dye sensitized solar cell module
Inventor: JEONG SEONG HOON
IPC: H01L31/042
Filed: 2010-10-12
Abstract: PURPOSE: A dye sensitized solar cell module is provided to prevent a short between the same electrodes of an adjacent unit cell by etching one conductive electrode in an adjacent unit cell. CONSTITUTION: Transparent conductive electrodes(20a,20b) are laminated on transparent substrates(10a,10b). The transparent conductive electrodes face with each other. A plurality of unit cells include a semiconductor electrode(50) and a counter electrode on the substrate. The plurality of unit cells are connected with a sealing member(60). The semiconductor electrode and the counter electrode of the unit cell are formed on an opposite substrate to the adjacent cell.
Patent KR-20120037748-A (KR)
Title: Manufacturing method of a wiring board
Inventor: CHOI BYUNG KWAN
IPC: C09D11/52
Filed: 2010-10-12
Abstract: PURPOSE: A manufacturing method of a wiring board is provided to improve thickness uniformity by reducing a deviation of a solder resist ink thickness, thereby improving efficiency of a wiring board manufacturing process. CONSTITUTION: A base substrate is prepared. The base substrate is pre-processed. A solder resist layer of a predetermined thickness is formed by spraying solder resist ink on the base substrate. The substrate is dried. A polyethylene terephthalate film is laminated on the upper part of the solder resist layer. The thickness of the solder resist layer is uniformly formed by decompressing the base substrate. An exposure process and a developing process are performed with respect to the solder resist layer.
Patent KR-20120039874-A (KR)
Title: Organic electro luminescent device
Inventor: PANG HEE SUK
IPC: H01L51/52
Filed: 2010-10-18
Abstract: PURPOSE: An organic electro luminescent device for reducing power consumption is provided to improve a contrast ratio by including a white color filter material. CONSTITUTION: A first substrate includes first, second, third, and fourth pixel regions. A switching and driving thin-film transistor are formed in each pixel region. A protective layer(140) is formed on the switching and driving thin-film transistor. A second blue color filter pattern is formed on the protective layer in the fourth pixel region. A planarization layer(145) covers red, green, first blue, and second blue color filter patterns. An organic electroluminescent diode emits white, which is formed on the first, the second, the third, and the fourth pixel regions, to an upper part of the planarization layer.
Patent KR-20120040030-A (KR)
Title: Light emitting diode and method for fabricating the light emitting device
Inventor: JEONG HWAN HEE
IPC: H01L33/14
Filed: 2010-10-18
Abstract: PURPOSE: A light emitting device and a manufacturing method thereof are provided to improve the stability of a light emitting device by forming a current blocking layer between a second electrode and a second conductive semiconductor layer. CONSTITUTION: A light emitting structure(120) includes a first conductive semiconductor layer(122), an active layer(124), and a second conductive semiconductor layer(126). A current blocking layer(110) is located on the first conductive semiconductor layer. A first electrode(190) surrounds a part of the current blocking layer and the first conductive semiconductor layer. An uneven structure is included in a groove formed on a surface of the first conductive semiconductor layer. A conductive layer(170) is located under the light emitting structure and supports the light emitting structure.
Patent KR-20120040043-A (KR)
Inventor: YOO CHI YONG
IPC: H01H33/66
Filed: 2010-10-18
Abstract: PURPOSE: A charging apparatus of a vacuum interrupter is provided to prevent damage or abrasion of a gear teeth and a pole by buffering impact load delivered to a charging gear by a spring. CONSTITUTION: A charging gear(60) receives power from a motor. The charging gear is rotated. A lever(30) transfers torque of the charging gear. A closing spring(20) is stretched by the lever. The closing spring comprises a hook and a stopper in inside. The returning displacement of the closing spring is limited by the contact of the hook and the stopper. The lever comprises a projection part. The hook comprises an elongated hole. The lever is combined to the hook to be possible to move to a longitudinal direction of the hook. The contact of the hook and the stopper is buffered when the lever moves to the longitudinal direction of the hook.
Patent KR-20120044819-A (KR)
Title: Paste compisition for front electrode of solar cell including the same, and solar sell
Inventor: KIM SOON GIL
IPC: H01B1/22
Filed: 2010-10-28
Abstract: PURPOSE: A paste composition is provided to improve electrical property with reducing lead content, and to maintain high level of efficiency, filling rate and adhesion. CONSTITUTION: A paste composition comprises conductive powder, organic vehicle, glass frit, and additives. The additives comprises at least one selected from a group consisting Zn, Sb, V, W, Cr, Cd, Re, Sn, Mo, Mn, Ni, Co, Cu and metal oxide containing one thereof. The amount of additives comprised is 0.1-10 weight% based on total weight of the paste composition. A solar battery comprises a front electrode formed by using the paste composition.
Patent KR-20120047355-A (KR)
Title: System for performing time-delay transmission of radio frequency signal and control method thereof
Inventor: KIM KWANG JOON
IPC: H04B10/29
Filed: 2010-11-02
Abstract: PURPOSE: A radio wave delaying system and control method thereof are provided to transmit a signal by delaying a communication RF(Radio Frequency) signal transmitted by a portable terminal from each analog optical relay apparatus. CONSTITUTION: A radio wave delaying control apparatus(110) relays communication between a base station(300) and an analog first optical relay apparatus(210). A radio wave delaying apparatus(120_1~120_N) are connected with analog second optical relay apparatuses(220_1~220_N). The radio wave delaying apparatus delays an RF communication signal received from the analog second optical relay apparatus during a time established by the radio wave delay control signal of the radio wave delaying control apparatus.
Patent KR-20120050081-A (KR)
Title: Light emitting diode inspection apparatus
Inventor: HAN CHUNG HEE
IPC: H01L21/66
Filed: 2010-11-10
Abstract: PURPOSE: An LED inspection apparatus is provided to greatly shorten the test process time of an LED module and an LED by performing both the lighting test of the LED module and the LED and the current leakage inspection of the LED in a single apparatus. CONSTITUTION: A contact unit(30) provides a power source for lighting an LED. A withstand voltage inspection unit(40) is arranged in a first inspection area(12). The withstand voltage inspection unit applies a predetermined voltage to an LED module. A probing unit is arranged in a second inspection area(14). The probing unit performs the thorough inspection of the LED module and the LED.
Patent KR-20120050645-A (KR)
Title: Liquid crystal display and manufacturing method thereof
Inventor: LEE GAK SEOK
IPC: G02F1/1337
Filed: 2010-11-11
Abstract: PURPOSE: A liquid crystal display and a manufacturing method thereof are provided to use a micro slit electrode only in an electric field light exposure process for forming a pre-tilt and use an electrode without a pattern in a real process, thereby maximizing a transmission coefficient and making a fast response. CONSTITUTION: A first electrode is located on a first substrate. An insulating film(280) is located on the first electrode. A second electrode is located on the insulating film. A third electrode is located on a second substrate. An alignment film is located on either one of the second electrode or the third electrode.
Patent KR-20120089393-A (KR)
Title: Golf bag stoper
Inventor: KIM YUNG IL
IPC: A63B55/04
Filed: 2010-11-11
Abstract: PURPOSE: A golf bag fixing device is provided to be easily fixed to the floor and to prevent abrasion thereof and damage thereto. CONSTITUTION: A golf bag fixing device comprises a bottom plate(10), a side protection board(20), a back protection board(30), a rear protection board(40). The bottom plate comprises an assembling groove. A pair of side protection boards is fitted in and combined with the side assembling groove of a safety plate and is vertically to the bottom plate. A pair of back protection boards is vertically fixed to the bottom plate. The rear protection board is vertically fixed to the bottom plate.
Patent KR-20110093586-A (KR)
Title: Magnetic coupling control device
Inventor: KITAJIMA HIRONORI
IPC: H02K16/02
Filed: 2010-11-11
Abstract: PURPOSE: A magnetic coupling control device is provided to easily adjust the control mode according to the load condition or the driving state of the inner side rotator by controlling the inner side rotator arranged in the peripheral side from the outer peripheral side through the magnetic coupling. CONSTITUTION: A magnetic coupling control device(10) comprises an outside rotator(10MT), an inside rotator(14), a piping portion, an outside magnetic pole(12c), and a magnetic coupling structure. The outside rotator comprises a rotatable rotor portion in the inner circumferential portion and a stator portion which controls the rotor. The inside rotator is arranged in the periphery side of the rotor portion(12) at the constant interval. The piping portion comprises a partition arranged between the outside rotator and inside rotator. The outside magnetic pole is arranged in the circumferential portion of the rotor portion. The magnetic coupling structure comprises the inside magnetic pole(14b) which is able to magnetic coupling through a partition in the rotational direction.
Patent KR-20120054804-A (KR)
Title: System and method for processing data for recalling memory
Inventor: PARK CHEON SHU
IPC: G06F19/00
Filed: 2010-11-22
Abstract: PURPOSE: A data processing system for recalling memory and a method thereof are provided to collect data using a robot and supply data collected at timing that a user wants for recalling memory of the user. CONSTITUTION: A query information input unit(110) receives at least one query information. A data detecting unit(120) detects data related to a person who inputs the query information. A data display unit(130) displays data which are detected for recalling memory of the person. A data collecting unit(150) collects data related to the user whenever there is a request of a user. A data classifying unit(160) classifies the collected data in connection with at least one query information.
Patent KR-20120054960-A (KR)
Title: Methylobacterium extorquens cme strain and microbial agent for improving water quality comprising the same
Inventor: SHIM SEUNG KYU
IPC: C12R1/01
Filed: 2010-11-22
Abstract: PURPOSE: A methylobacterium extorquens CME strain and a microorganism formulation containing the same are provided to effectively remove toxic nitrogen. CONSTITUTION: A novel methylobacterium extorquens CME strain has an ability of removing ammonia nitrogen and nitrite nitrogen. The novel strain has a base sequence of sequence number 1. The strain effectively removes toxic nitrogen at 20°C-35°C. A microorganism formulation contains 10-20 wt% of the strain or culture liquid thereof as an active ingredient.
Patent KR-20120055254-A (KR)
Title: A electrode paste for chip resister and fabricating method for chip resister using thereof
Inventor: SUH KI WON
IPC: H01C7/02
Filed: 2010-11-23
Abstract: PURPOSE: An electrode paste for a chip resistor and a method for manufacturing the chip resistor using the same are provided to improve an electric property and heat resistance of the chip resistor by providing electrode paste with copper and nickel. CONSTITUTION: A chip resistor includes an insulation substrate, a first electrode(130a), a second electrode(130b), and a resistance layer(150). The first electrode and the second electrode include copper and nickel. The resistance layer is contacted with the first electrode and the second electrode. Electrode paste for the chip resistor includes conductive powder, glass powder, and a vehicle. The conductive powder includes copper powder and nickel powder.