baber/WOPTO huggingface dataset:
Patent KR-20120019668-A (KR)
Title: The antibacterial activity compounds isolated from chungkukjang, korea traditional soybean fermentation products and a use of the same
Inventor: LEE CHOONG HWAN
IPC: A01N37/18
Filed: 2010-08-26
Abstract: PURPOSE: A compound with antibacterial activity isolated from Chunggukjang is provided to develop a drug as an antibacterial activity against Xanthomonas oryzae pv. oryzae. CONSTITUTION: An antibacterial composition contains a compound selected from chemical formulas 1-6 as an active ingredient. The compounds of chemical formulas 1-6 are glycitein, daidzein, acetylgenistin, genistein, surfactin A, and surfactin B, respectively. A method for preparing the compounds comprises: a step of fermenting Chunggukjang for 24-72 hours; and a step of isolating Chunggukjang using a solvent.
Patent KR-20110025102-A (KR)
Title: Printed circuit board with a fuse and method for the manufacture of a fuse
Inventor: LUPPOLD MICHAEL
IPC: H01H85/046
Filed: 2010-08-30
Abstract: PURPOSE: A printed circuit board and a method for manufacturing the fuse are provided to obtain a low space and reduce manufacturing costs by blocking or decreasing a load current. CONSTITUTION: Two metal surfaces(2) are arranged on a printed circuit board. A fuse is contacted with two metal surfaces. Each metal surface is partially covered with a protection coating. A contact area forming part is not covered. A liquid soft solder member(1) connects a space between two metal surfaces. The liquid soft solder member is applied to the area which is not covered with the protection coating. The soft solder member hardens. A receiving area(2b) is formed by removing the protection coating. The solder member is escaped from the printed circuit board area.
Patent KR-20120027890-A (KR)
Title: Tread rubber composition and tire manufactured by using the same
Inventor: PARK JI HYUN
IPC: C08L9/06
Filed: 2010-09-14
Abstract: PURPOSE: A rubber compostion for tire tread is provided to improve braking ability and abrasion resistance without the deterioration of fuel efficiency. CONSTITUTION: A rubber compostion for tire tread comprises 100.0 parts by weight of raw rubber, and 75-85 parts by weight of highly dispersive silica as filler. The raw rubber comprises 70-9 parts by weight of solution-polymerized styrene butadiene rubber, and 10-30 parts by weight of neodymium butadiene rubber. In the solution-polymerized styrene butadiene rubber, the content of styrene is 30-60 weight%, the content of vinyl is 15-30 weight%, and glass transition temperature is (-20) - (-30) °C. The glass transition temperature of the neodymium butadiene rubber is (-100) - (-110) °C, and the distribution of molecular weight is 1.5-2.5.
Patent KR-20120028459-A (KR)
Title: Optical pick up with air spoiler
Inventor: LEE JAE SUNG
IPC: G11B33/14
Filed: 2010-09-15
Abstract: PURPOSE: An optical pickup having an air wing is provided to minimize a pickup lens to move dust on the upper side of a pickup lens. CONSTITUTION: A pickup lens(10) penetrates laser beam. An air wing(20) prevents the pickup lens from being polluted by dust. The air wing includes an opposite direction to the shaft installation direction of a sled motor. The air wing is included in a protrusion shape to the side of an optical pickup.
Patent KR-20110033071-A (KR)
Title: Disk clamping mechanism and disk drive system
Inventor: ONAGI NOBUAKI
IPC: G11B25/04
Filed: 2010-09-20
Abstract: PURPOSE: A disc clamping device and a disc driving system are provided to sanction aeromechanical force of flex foil type optical disc which rotates by using stabilized member. CONSTITUTION: A turntable(7) is fixed to a rotation shaft of a spindle motor to rotate a flex foil type optical disc(2). To stabilize run-out of the flex foil type optical disc, a stabilizer sanctions aeromechanical force to the flex foil type optical disc. A clamper(8) is supported to the center of the stabilized member to be movable to a vertical direction of the flex foil type optical disc.
Patent KR-20120032113-A (KR)
Title: Greenfluencer system
Inventor: JEONG CHA JO
IPC: G06Q10/00
Filed: 2010-09-28
Abstract: PURPOSE: A green-influencer system is provided to enable consumers to join to green-influencer by enabling all consumers to buy EPA(Environmental Protection Agency) products in the Internet. CONSTITUTION: An EPA education product is sold(GF401). A user is able to active as an environmentally-friendly product manager. The user receives green-influencer activation support which is able to utilize a labor exchange loan system and a contract benefit scheme(GF403). The user distributes environmentally-friendly products and leads the purchase of the environmentally-friendly products(GF500).
Patent KR-20110041421-A (KR)
Title: Electronic apparatus and electronic apparatus control method
Inventor: MIYASAKA MASAYO
IPC: G06F13/16
Filed: 2010-10-14
Abstract: PURPOSE: An electronic apparatus including a plurality of interfaces is provided to efficiently perform communication with external devices by selecting a needed interface of the interfaces. CONSTITUTION: An interface PCB(Printed Circuit Board)(130) is attachably and detachably connected to a main PCB(120). A first interface and a second interface are prepared on the interface PCB. A selecting unit(124) selects the first or the second interface. A communication unit transmits and receives information with an external device through the selected interface. The selecting unit preferentially selects the predetermined interface, or an interface which receives a signal from the external device earlier.
Patent KR-20120040317-A (KR)
Title: Smart receptacle and standby power control method using the same
Inventor: YOO SI HYUNG
IPC: H01R13/70
Filed: 2010-10-19
Abstract: PURPOSE: An intelligent outlet and a method for controlling stand by power thereof are provided to detect the power usage amount of electronic devices connected to an outlet unit, and cut off the stand by power or release the cut off state by comparing values. CONSTITUTION: A central control unit(110) includes a measurement value storing/comparing unit(112). The measurement value storing/comparing unit stores a power usage measurement value according to a measurement signal of a usage measuring unit(130). The measurement value storing/comparing unit compares the power usage measurement value with a previously stored value. The central control unit applies a control signal to a switch driving unit(150) according to a comparison signal of the measurement value storing/comparing unit. The central control device blocks a first switch(160) or a second switch(170) by the control of the switch driving unit.
Patent KR-20120041058-A (KR)
Title: Apparatus for supplying a liquid chemical
Inventor: KIM SANG YEOB
IPC: H01L21/302
Filed: 2010-10-20
Abstract: PURPOSE: An apparatus for supplying a chemical solution is provided to prevent an operator from being damaged by supplying a chemical solution sample for test to a chemical solution supply and demand part through a chemical solution simplified supply part. CONSTITUTION: Measuring tanks store a chemical solution which is supplied from a chemical solution central supply part(110) as much as predetermined amount. A chemical solution supply and demand part(310) revives the chemical solution saved in the measuring tanks. A chemical solution simplified supply part(130) stores a chemical solution sample for test for testing the quality of the chemical solution. The chemical solution simplified supply part supplies a saved chemical solution sample for test to a first measuring tank. The first measuring tank supplies a received chemical solution sample for test provided to the chemical solution supply and demand part.
Patent KR-20120042207-A (KR)
Inventor: LEE SUNG BOK
IPC: F16B37/06
Filed: 2010-10-25
Abstract: 본 발명은 자동차 전자 및 가전제품 기계부품 등의 대량생산 부품에 대하여 볼트로 결합이 필요한 경우 용접용 너트를 상대 부품의 일정 위치에 용접용 너트를 용접하게 된다. 이때 다양한 규격과 비규격의 용접용 너트를 용접용 너트의 종류 별로 통(Hopper)속에 쏟아 부은 후 진동체 에 의하여 용접용 너트를 호스를 경유하여 너트 이송 장치에 의하여 자유낙하 방법으로 이송 하면서 용접용 너트의 방향과 위 와 아래를 구별 하게 한 후 용접용 너트를 필요한 위치에 공급하게 하여 용접하는 방법 이였다. 그러나 이는 대량의 용접 너트를 쏟아 붙는 과정에서 발생하는 분진(금속가루)과 용접에 발생하는 강력한 자장과 용접용 너트 생산 시에 도포된 윤활제에 의하여 발생하는 오일 덩어리(OIL SLAGGY)로 인하여 용접용 너트를 용접이 필요한 일정한 위치에 공급하는데 있어 확실성이 결여 되는 고질적인 과제를 가지고 있었다. 이의 해결을 위하여 본 발명은 다양한 규격과 비규격의 용접용 너트를 용접용 너트의 방향 과 위 와 아래를 별도의 용접용 너트 선별 장치에 의하여 구별 하여 벨트 형상으로 포장된 용접용 체인 너트를 별도의 용접용 체인 너트 이송 장치에 의하여 강제 이송 시켜 용접이 필요한 위치에 용접용 너트를 일정한 시간과 간격으로 공급하여 용접할 수 있도록 하는 방법으로 해결 하였다.
Patent KR-20120042336-A (KR)
Title: Display apparatus
Inventor: PARK SANG RYEON
IPC: H04N5/64
Filed: 2010-10-25
Abstract: PURPOSE: A display device is provided to expose a display panel to a front side and to couple a guide frame which is coupled with a rear set cover through an adhesive member. CONSTITUTION: An upper-end guide frame(200) is coupled with a rear set cover(100). A lower-end guide frame(700) is coupled with the rear set cover. A first coupling member(500) couples the upper-end guide frame with a panel(300). A second adhesive member couples the lower-end guide frame with the panel. A lower finishing material(600) is coupled with the lower-end guide frame.
Patent KR-20120047697-A (KR)
Title: Integrated management system for bicycle
Inventor: KIM YONG KAP
IPC: B62H5/00
Filed: 2010-11-04
Abstract: PURPOSE: A bicycle integrated management system is provided to offer various benefits to a user according to usage results of a bicycle by calculating distance information and the usage results of the bicycle. CONSTITUTION: A local control unit(120) includes a date calculation unit(124a), a movement distance calculation unit(124b), a cost calculation and payment unit(124C), and a locking apparatus control unit(126). The date calculation unit records usage time, return time, rental time, and storage time for bicycles. A movement distance calculation unit collects and receives movement distance information from a movement distance measurement unit included in the bicycle. The cost calculation and payment unit pays and calculates costs corresponding to the usage time or the storage time. The locking apparatus control unit controls the lock or release state of a locking apparatus corresponding to established fixed conditions.
Patent KR-20120050301-A (KR)
Title: Linear vibrator
Inventor: LEE KAP JIN
IPC: B06B1/04
Filed: 2010-11-10
Abstract: PURPOSE: A linear vibrator is provided to reduce thickness by vibrating a vibrator to a horizontal direction of a coil block and to reduce plane of the linear vibrator by combining a first elastic unit and a second elastic unit on both sides of the vibrator. CONSTITUTION: A bottom case(100) comprises a bottom plate(110), and a first elastic unit(120) and a second elastic unit(130) formed into one body with the bottom plate. A stator(200) comprises a circuit board(210) arranged on the bottom plate, and a coil block which is electrically connected to the circuit substrate. A vibrator(300) comprises a magnet(310) and a weight(320). The weight fixes the magnet. The vibrator comprises a yoke preventing the leakage of a magnetic flux created in the magnet. A top case(400) is combined with the bottom case and purchases the stator and the vibrator.
Patent KR-20120052021-A (KR)
Inventor: LEE JANG WON
IPC: B21D51/16
Filed: 2010-11-15
Abstract: PURPOSE: A head drum for a conveyor and a manufacturing method thereof are provided to increase operation time by reducing maintenance time according as leggings are attached to a drum by a fastening part and the worn leggings are simply detached by the fastening part in replacement. CONSTITUTION: A head drum for a conveyor comprises a drum(20), leggings(30), and fastening parts(40). The drum is rotatably supported by a shaft member(22) to drive a conveyor belt. Multiple fastening holes(24) are longitudinally formed in the outer circumference of the drum at predetermined intervals. The leggings comprises multiple fastening part coupling holes(32) corresponding to the fastening holes of the drum. A metallic reinforcing core member is inserted inside the leggings. The fastening parts are inserted in the fastening part coupling holes of the leggings to be coupled to the fastening holes of the drum so that the leggings are attached to the outer circumference of the drum.
Patent KR-20120054185-A (KR)
Title: Communication method selectable module
Inventor: SONG HAK SEON
IPC: G06F13/14
Filed: 2010-11-19
Abstract: PURPOSE: A communication method selectable module is provided to turn a switch on/off by a control signal of a communication control unit of a communication module, thereby changing a communication mode. CONSTITUTION: A driving IC unit(120) transceives data by the RS-422 communication method or the RS-485 communication method. A communications control unit(110) controls the driving IC unit. A switch is made of a first switch and a second switch. The switch switches the driving IC unit by a control signal of the communication control unit. The switch converts the driving IC unit by either one of the RS-422 communication method or the RS-485 communication method.
Patent KR-20110060817-A (KR)
Title: Methods and apparatus for selection of content delivery network (cdn) based on user location
Inventor: KIM JUN HYUNG
IPC: G06Q50/00
Filed: 2010-11-22
Abstract: PURPOSE: A CDN selection method and apparatus thereof are provided to supply content to a user through geographical minimum distance by selecting content storage and CDN based on user location. CONSTITUTION: A service request message in which the user location information is included is received from a user(702). A corresponding user profile coping with a server is collected(704). An IPTV control device extracts a request service from the service request message. User authentication about the request service is implemented according to user profile(706). The IPTV control device extracts the location information from the service request message(708).
Patent KR-20120057210-A (KR)
Title: Vessel enabling to display letter or pattern with contents therein
Inventor: SONG HA YOUNG
IPC: B65D8/06
Filed: 2010-11-26
Abstract: PURPOSE: A container capable of display letters using contents inserted into the container is provided to insert the contents into a transparent pipe formed on the container for displaying the letters. CONSTITUTION: A container capable of display letters using contents inserted into the container comprises the following: an inner body for storing the contents; an outer body located on the outside of the inner body with an empty space in between the inner body and the outer body; and the letters or patterns fitted into the empty space, and formed with a thin pipe. The inner body includes a through-hole(115) connected to the letters or the patterns. The inner body, the outer body, and the letters or patterns are produced with a transparent material.
Patent KR-20100133939-A (KR)
Title: Micro bio chip for polymerase chain reaction and dna extracting method using the same
Inventor: CHO WOONG
IPC: C12Q1/68
Filed: 2010-12-03
Abstract: PURPOSE: A micro-biochip for PCR and a method for isolating DNA using the same are provided to reduce time, cost, and the amount of sample. CONSTITUTION: A micro-biochip(100) for PCR comprises a reaction tank through which sample cells are injected and a heater for controlling temperature. The reaction tank has: a PCMS(Polydimethylsiloxane) chip(130) having a channel(132) with a microfilter for isolating pure DNA; a thin film glass chip(140) welded at one side of the PDMS chip. The heater has glass chip(160) placed on the lower side of thin film glass chip, and micro-heater and temperature sensor(180) formed by deposition of chrome and gold on one side of the glass chip. A method for isolating DNA using the micro-biochip comprises: a step of injecting microbeads to the channel; a step of filtering the microbeads on a micropillar of the channel; a step of injecting sample cells to the channel; a step of heating the sample cells for cell wall degradation; and a passing DNA through micropillar and microbeads.
Patent KR-20120064739-A (KR)
Title: Intelligent and ergonomic mobile keyboard device
Inventor: KIM JOONG BAE
IPC: G06F3/041
Filed: 2010-12-10
Abstract: PURPOSE: An intelligent and ergonomic mobile keyboard device is provided to rapidly and conveniently input characters in a mobile terminal. CONSTITUTION: An intelligent and ergonomic mobile keyboard device comprises: a keyboard arraignment composed in front side and a rear side of a keyboard; a touch sensor and a touch sensor controller(705) sensing the contact of a finger; a microprocessor(701) converting the pushed state of a keyboard to a concerned code, transmitting the converted code to a host computer, displaying finger contact state and the shape of the keyboard, and controlling resources of the keyboard.
Patent KR-20120064936-A (KR)
Title: Composition of reinforcing agent for concrete using sasa borealis
Inventor: PARK KWANG LYUL
IPC: C04B16/02
Filed: 2010-12-10
Abstract: PURPOSE: A concrete reinforcing agent composition using a sasa borealis fiber is provided to increase crack resistance, impact strength, and dispersibility during solidification of concrete. CONSTITUTION: A concrete reinforcing agent composition using a sasa borealis fiber comprises 95-105 parts by weight of volcano stone powder, 90-110 parts by weight of alcohol, 3-8 parts by weight of powder resin, and 3-8 parts by weight of NaOH. A manufacturing process of the Sasa borealis fiber comprises the following steps: adding the Sasa borealis into water, heating for 60-80 minutes, and eliminating moisture; and adding the Sasa borealis into sodium hydroxide aqueous solution having 2% concentration, heating for 20-30 minutes, and beating thereof. The volcano stone powder has a dry density of 1.73g/cm^3 and includes 27% of powders having particle size of less than 0.08mm, 49% of powders having particle size of greater than 0.08mm and less than 0.94, 24% of powders having particle size of greater than 0.94mm and less than 0.21mm.
Patent KR-20120089886-A (KR)
Title: Smart phone and method for providing card transaction by creation of volatile certification value
Inventor: KIM JAE HYUNG
IPC: H04W88/02
Filed: 2010-12-15
Abstract: PURPOSE: A smart phone for providing a card transaction by generating a volatile authentication value and a method thereof are provided to dynamically generate and to output a volatile authentication value in a smart phone based a concerted value, thereby an issue company server receives and investigates the volatile authentication value. CONSTITUTION: A user registration unit(130) transmits issue company information and a user identification value to a relay server through a data communication channel. The user registration transmits the issue company information and the user identification value to the relay server which is connected with communication system through a voice communication network(170). The user registration unit transmits a part value of the user identification value and the issue company information to the relay server through the data communication channel. The user registration transmits a rest of part value of the user identification value to the communication system through the voice communication network.
Patent KR-20120067896-A (KR)
Title: Robot toy for language study
Inventor: KO YOUNG HO
IPC: G09B19/00
Filed: 2010-12-17
Abstract: PURPOSE: A robot toy for letter learning is provided to improve learning interest of children by being change into a robot for the letter learning, thereby maximizing letter learning efficiency. CONSTITUTION: A letter unit(16) is formed into constant thickness. The top portion of the letter unit is narrow and the bottom portion of the letter unit is wide. A body unit(11) is included in center of the letter unit. A depression space(111) is formed at both sides of the body unit. A face unit(12) is connected with the upper side of the body unit by a vertical hinge unit. A leg connection unit(13) is connected with the lower side of the body unit with the vertical hinge unit. A rear side depression space(141) is formed at the rear side of a leg unit(14).
Patent KR-20120069892-A (KR)
Title: Video signal transmitting-receiving system
Inventor: KIM JONG BAE
IPC: H04B3/54
Filed: 2010-12-21
Abstract: PURPOSE: A video signal transceiving system is provided to transmit a video signal to a display device through power line communication and to safely transmit a video signal without loss of the video signal. CONSTITUTION: A transmission adaptor receives a video signal. The transmission adaptor converts the received video signal into data packet. The transmission adaptor outputs the converted data packet through power line communication. At least one receiving adaptors receives a data packet which is outputted from the transmission adaptor. Each receiving adaptor restores the received data packet into the video signal.
Patent KR-20120070083-A (KR)
Title: Orthogonal frequency division multiplexing system that is based on ciod(coordinate interleaved orthogonal design) and dsfbc(double space-frequency block codes)
Inventor: YOON CHAN HO
IPC: H04B7/04
Filed: 2010-12-21
Abstract: PURPOSE: An orthogonal frequency division multiplexing(OFDM) system and a method for the same based on a coordinate interleaved orthogonal design(CIOD) and a double space frequency block code(DSFBC) are provided to secure full-rate full-diversity by effectively draw transmission diversity if the number of transmitting antennas are more than the number of receiving antennas. CONSTITUTION: A modulating part(101) modulates an input data stream. A de-multiplexing part(102) divides the modulated data stream into two streams. A delaying part(103) delays two streams according to modes and outputs the delayed streams. Two encoders(104, 105) receive the streams from the delaying part and encodes the streams. A constellation-rotating part(106) constellation-rotates the encoded signals according to the modes. An inverse fast Fourier transforming parts(107 to 110) converts the constellation-rotated encoded signals into signals on a time axis to be output.
Patent KR-20120071268-A (KR)
Inventor: HAN JU YEOL
IPC: G06F3/033
Filed: 2010-12-22
Abstract: 본 발명은 마우스 패드에 관한 것으로, 겨울철 또는 여름철에 선택적으로 온열 또는 냉열을 할 수 있는 기능을 가진 마우스 패드이다.
Patent KR-20120071879-A (KR)
Title: Weight cargo loading and unloading apparatus for a container
Inventor: CHOI GEUN
IPC: B65G61/00
Filed: 2010-12-23
Abstract: PURPOSE: A heavy cargo loading and unloading apparatus for a container is provided to prevent damage of heavy cargo by loading and unloading the heavy cargo between a platform and a container without an expensive lifting device. CONSTITUTION: A heavy cargo loading and unloading apparatus comprises a main body(120) and a guide(110). The main body comprises a bucket(121), an under frame, a lifting actuator, multiple moving rollers(124), and a driving driver. The under frame is located under the bucket. The lifting actuator is located inside the under frame to support the bottom of the bucket and lifts the bucket to support or release the bottom of a supporting board to the bucket. The moving roller is located in a state of being touched to the inner side of the under frame to move the main body toward a container. The driving driver is located in one side of the moving roller to deliver rotation force to the moving roller.
Patent KR-20120072415-A (KR)
Title: Active seat heater control apparatus and method
Inventor: CHOI HYUN CHUL
IPC: B60N2/90
Filed: 2010-12-24
Abstract: PURPOSE: An active seat hot wire control device and a method thereof are provided to automatically control the temperature of an active seat hot wire to be the same as the vehicle indoor temperature. CONSTITUTION: An active seat hot wire control device comprises a synchronism selection device(201), a hot wire controller(202), and a manual seat temperature control selection unit(203). The synchronism selection device synchronizes a hot wire and indoor vehicle temperature. The hot wire controller controls the temperature of a hot wire to be the same as the indoor vehicle temperature when the synchronism selection device is turned on. The manual seat temperature control selection unit is comprised to manually control a hot wire by using a dial type button or an upper/lower button type button.