baber/WOPTO huggingface dataset:
Patent KR-20120022148-A (KR)
Title: Diketo-pyrrolo-pyrrole dye having high transmittance for color filters and process of processing thereof
Inventor: CHOI JAE HONG
IPC: C09B67/38
Filed: 2010-09-01
Abstract: PURPOSE: A high-pass diketopyrrolo-pyrrole(DPP) based dye for color filter and a manufacturing method thereof are provided to enhance solubility, thermal stability, and robustness and decrease phenomenon of brightness. CONSTITUTION: A manufacturing method of a high-pass diketopyrrolo-pyrrole(DPP) based dye for color filter comprises the following steps: dissolving diketopyrrolo-pyrrole(DPP) derivatives and sodium t-butoxide in dimethylformamide(DMF) under nitrogen atmosphere which are represented by chemical formula 1; adding alkyl halide to the dissolved solution and reacting with the added mixture; collecting organic layer by adding ethyl acetate and water to the compound after cooling the compound; removing moisture which is remained in the organic layer; vacuum filtrating solvent from the organic layer; separating mono-alkylated compound from residue after filtering; and washing and drying the separated mono-alkylated compound.
Patent KR-20120022246-A (KR)
Title: Multipurpose cabinet having shelves ejecting from side wall
Inventor: KIM SUK TAE
IPC: A47B46/00
Filed: 2010-09-01
Abstract: PURPOSE: A multipurpose cabinet is provided to enable a user to conveniently control a receiving space according to the need of a user. CONSTITUTION: A multipurpose cabinet comprises a plurality of shelves(20) equipped in the traverse direction of the opened front. Some parts of a plurality of shelves are withdrawn and fixed in the traverse direction crossing one side of the cabinet. A plurality of shelves are integrally drawn. In the middle of the shelves, a vertical rod for supporting load applied to the shelves is equipped. A plurality of shelves are integrally fixed with a side plate(30) and is withdrawn.
Patent KR-20120025243-A (KR)
Inventor: KIM SIK
IPC: G01S19/01
Filed: 2010-09-07
Abstract: PURPOSE: A leveling apparatus for farming machine using GPS is provided to maintain level of working machine towed by a tractor by measuring altitude of GPS. CONSTITUTION: A leveling apparatus for farming machine using GPS includes a GPS receiver(100), a control device, working machine(500), and a lifting unit(300). The GPS receiver receives information from satellite. The control device reads in the information of the GPS receiver and analyzes the information. The working machine receives power energy according to a signal of the control device, and is towed by a tractor(600). The working machine is elevated or descended by the lifting unit installed between the tractor.
Patent KR-20120026348-A (KR)
Title: Method and device for providing transaction information
Inventor: JEON KI JUN
IPC: G07F19/00
Filed: 2010-09-09
Abstract: PURPOSE: A method and a device for providing transaction information using an additional monitor of an automatic teller machine are provided to improve the availability of an addition monitor panel by providing information related to the transaction through an additional monitor panel. CONSTITUTION: A device(50) for providing transaction information comprises a controller(52), an input unit(53), and a storing unit(54). The controller receives information about the specific transactions practiced in an automatic teller machine and displays additional information related to specific transactions on main menu of an additional monitor. The input unit is inputted with the selection about detailed information including the illustrative content of the additional information or attention information of the specific transactions. The storing unit stores the additional information and the detailed information related to the specific transactions.
Patent KR-20120032651-A (KR)
Title: Base ground construction method for concrete waterway pipe
Inventor: PARK BYUNG OK
IPC: E02D27/01
Filed: 2010-09-29
Abstract: PURPOSE: A foundation ground construction method of a concrete water channel pipe is provided to stably maintain a concrete water channel pipe by preventing a differential settlement etc. because a foundation ground of the concrete water channel is constructed on a uniform sand layer placed on a concrete mortal layer. CONSTITUTION: A foundation ground construction method of a concrete water channel pipe is as follows. Horizontal guide member(20) is installed in both sides of a longitudinal direction of the excavated ground to be horizontally balanced. Concrete mortal is placed inside of the horizontal member. A push bar(30) is transferred to longitudinal direction of the horizontal member to be adhered to both sides of the horizontal member so that the concrete mortar is horizontally balanced. Sand is placed on the upper part of the concrete mortar. The push bar having a space retainer(32) is transferred to a longitudinal direction of the horizontal member in the both upper sides of the horizontal member so that a sand layer is horizontally balanced.
Patent KR-20120032854-A (KR)
Title: Apparatus for preventing upward movement of front part of strip
Inventor: PARK YONG KOOK
IPC: B21B37/68
Filed: 2010-09-29
Abstract: PURPOSE: A device for preventing upward movement of strip is provided to prevent failure of strip, such as overlapping of strip, by preventing the leading end of strip discharged from a finishing mill from moving upward. CONSTITUTION: A device for preventing upward movement of strip comprises a transfer roller part(50), a frame part(10), a spray part(20), a moving part(30), and a control part. The transfer roller part transfers strip discharged from a finishing mill, and the transfer roller part includes an electromagnetic roller(51) with an electromagnet unit(52). The frame part is located above the transfer roller. The spray part is formed in the frame part and sprays fluid toward the strip. The moving part is formed in the frame part and moves the frame part up and down. The control part controls the operations of the spray part and the moving part.
Patent KR-20120032926-A (KR)
Title: Channel management method for cognitive radio sensor networks
Inventor: JEON WHA SOOK
IPC: H04L12/28
Filed: 2010-09-29
Abstract: PURPOSE: A channel management method in a recognition wireless sensor network is provided to improve energy efficiency by preventing unnecessary channel from being sensed and changed. CONSTITUTION: An operation channel sensing mode, a backup channel sensing mode, an operation channel change mode, a backup channel changing mode, and a data mode are classified as an operation mode of a recognition wireless sensor network. The operation mode is adaptively determined by using a POMDP(Partially Observable Markov Decision Process) method based on a channel sensing result in the decision period before start of each operation mode.
Patent KR-20100129249-A (KR)
Title: Tool for minimally invasive surgery and method for using the same
Inventor: JEONG CHANG WOOK
IPC: A61B19/00
Filed: 2010-10-27
Abstract: PURPOSE: A tool for minimally invasive surgery and a method for using the same are provided to help a user to perform a minimally invasive surgery by operating an end effector through a knob. CONSTITUTION: First and second operation shafts(150,160) are successively arranged from one end of main-shaft. A knob(110) is connected to the second operating shaft(140) through a pitch manipulation part(200). The end effector(120) is arranged in one end of the second operation shaft. The pitch operation part(600) is arranged between the second operation shaft and the end effector. First and second operation parts(700,800) are interposed between the first and second shafts.
Patent KR-20120043887-A (KR)
Title: Joint module of universal robot
Inventor: KIM DONG HO
IPC: B25J19/00
Filed: 2010-10-27
Abstract: PURPOSE: A universal robot joint module is provided to easily perform an extension and change of a motion range because a deceleration driver and robot arm are simply assembled or disassembled by a joining ring. CONSTITUTION: A universal robot joint module is composed of a deceleration driver(10) and robot arm(20). A motor and decelerator are installed inside of the deceleration driver. An output stage(16) and fixing stage(17) are formed in both end parts of the deceleration driver and thread-combined with a joining ring(23). The output stage and fixing state are accepted inside of the robot ram and joining holes(21) of the both end parts of the robot arm are assembled by the joining ring. The deceleration driver and robot ram are repetitively arranged and the robot arm turns around the deceleration driver and performs motions.
Patent KR-20120044720-A (KR)
Title: Printed circuit board and camera module with the same
Inventor: CHOI JAE HO
IPC: H05K1/02
Filed: 2010-10-28
Abstract: PURPOSE: A printed circuit board and a camera module including the same are provided to prevent the tilt of an image sensor by horizontal mounting reference surface of an image sensor. CONSTITUTION: An image sensor is mounted on a surface of a first area. A conductive via is formed in the first area for inter-circuit and layer connection. A second area is exposed from the image sensor. A dummy via(140) is electrically blocked with the circuit. The dummy via implements uniformity of the conductive via. The dummy via prevents the tilting of the image sensor.
Patent KR-20110070768-A (KR)
Title: Apparatus and method of mapping resource for physical channels in mobile communication system
Inventor: KIM JIN KYU
IPC: H04W72/04
Filed: 2010-11-04
Abstract: PURPOSE: A resource assignment apparatus and apparatus for physical channel in a mobile communication system are provided to easily create an address value in resource assignment with a flag memory. CONSTITUTION: An address generation unit(530) assigns residual resources to a physical channel with reference to stored resource assignment information. The address generation unit creates the address value of a frame generation unit(550) corresponding to the frequency of the assigned resource and a symbol index value. The frame generation unit creates sub frame data. A monitoring unit(560) stores an address value corresponding to the physical channel.
Patent KR-20120050061-A (KR)
Title: Light diffusive ink composition and light guide panel unit using the same
Inventor: JEOUNG SUNG DON
IPC: C09D11/10
Filed: 2010-11-10
Abstract: PURPOSE: A light-diffusing ink composition and a light guide panel using thereof are provided to embody esthetic light and colored crystal pattern in some cases. CONSTITUTION: A light-diffusing ink composition comprises 100.0 parts by weight of more than one kind of ink binder which is selected from group consisting of acrylic resin and vinyl chloride copolymer, 100-590 parts by weight of poly(methyl methacrylate) particle for embodying crystal optical pattern, and 160-1000 parts by weight of ink solvent. The color paint for color embodiment is included additionally. An optical guiding panel(110) comprises a light-diffusing layer formed by light diffusion ink composite and a light guiding member(111) which includes the light diffusing layer.
Patent KR-20120051262-A (KR)
Title: A safety boots
Inventor: CHAE DANG SEUK
IPC: A43B23/22
Filed: 2010-11-12
Abstract: PURPOSE: Safety boots capable of replacing a protection cover or a reinforcing rib are provided to prevent the ripping of the boots or the insertion of foreign materials including nails. CONSTITUTION: Safety boots capable of replacing a protection cover or a reinforcing rib include a reinforcing unit(110), and the reinforcing rib. The reinforcing unit is attached to the surface of the front side nose on the boots for storing the metal protection cover, and is produced with a fabric material. The reinforcing rib is protruded from the front side sole bottom of the boots. The reinforcing unit includes a zipper at the end for storing the protection cover.
Patent KR-20120052509-A (KR)
Title: Fin of heatsink
Inventor: KIM DONG HYUN
IPC: F21V17/00
Filed: 2010-11-16
Abstract: PURPOSE: A heat radiation fin of a heat sink is provided to improve heat radiation performance by maximizing a contact area with a heat sink body and to maintain the distance of a flow space capable of releasing heat while improving reliability of combination. CONSTITUTION: A fin part(110) forms a body of a heat radiation fin(100). An upper side insertion part(130) is extended to the upper side and inner side of the fin part. A contact part(112) is formed in the inner side edge of the upper side insertion part to a vertical direction. A lower side folding block(121) is formed on the edge part of the upper side insertion part to the vertical direction. A lower side hook(122) is combined with a predetermined portion of the lower side folding block and interlinks a plurality of heat radiation fins.
Patent KR-20120056727-A (KR)
Title: Electronic blind device
Inventor: LIM JUNG WOOK
IPC: G02F1/15
Filed: 2010-11-25
Abstract: PURPOSE: An electronic sunlight blocking device is provided to use a simple electrochromic element which does not have an electrolyte to drastically change a light transmitting rate, thereby blocking light when a current value is larger than a specific value. CONSTITUTION: A first electrode(32) is arranged on a substrate(31). A light transmitting rate changing material(34) is arranged on the first electrode. The light transmitting rate changing material changes a light transmitting rate according to a current quantity. A second electrode(33) is arranged on the light transmitting rate changing material. The light transmitting rate changing material has at least one layer. A light absorbing layer occupies a portion of the light transmitting rate changing material. The light absorbing layer generates currents using sunlight.
Patent KR-20120057020-A (KR)
Title: Cosmetic composition for moisturizing or improving skin elasticity
Inventor: JUNG HAE JIN
IPC: A61Q19/00
Filed: 2010-11-26
Abstract: PURPOSE: A cosmetic composition containing corn, soybean sprout, or Arabidopsis Thaliana extract is provided to reduce moisture evaporation and skin dead cell amount. CONSTITUTION: A cosmetic composition contains 0.01-10 wt% of two or more kinds extract selected from extract of corn, soybean sprout, or Arabidopsis Thaliana. The extract is prepared using water, anhydrous or hydrous alcohol of C1-C4, acetone, ethyl acetate, chloroform, glycerin, propylene glycol, or butylene glycol. The cosmetic composition is manufactured in the form of skin softener, nutrition cream, massage cream, essence, eye cream, cleansing cream, cleansing foam, cleansing water pack, makeup base, spray, emulsion of W/O type or O/W type, or powder.
Patent KR-20120058976-A (KR)
Title: Apparatus and method of pressure drop simulation for avionics
Inventor: SEO DONG YUN
IPC: G01M99/00
Filed: 2010-11-30
Abstract: PURPOSE: A device and method for simulating pressure drop characteristics of avionics are provided to accurately detect a flow rate not only in a high-speed area but also in a low-speed area by comprising a flow meter directly detecting the flow rate. CONSTITUTION: A device(10) for simulating pressure drop characteristics of avionics comprises a duct(11), a temperature sensor(12), a pressure sensor(13), a flow meter(14), and a conical valve(15). A cooling fluid generated in an environmental control system of aircrafts for cooling avionics through the duct. The temperature sensor detects a temperature of the cooling fluid flowing inside the duct. The pressure sensor detects a pressure of the cooling fluid flowing inside the duct. The flow meter directly detects a flow rate of the cooling fluid flowing inside the duct. The conical valve controls a flow of the fluid to simulate pressure drop characteristics of the avionics based on values detected by the temperature sensor, the pressure sensor, and the flow meter.
Patent KR-20120059301-A (KR)
Title: Geothermal Exchanger and Geothermal Exchanger Setting Method
Inventor: LEE DONG CHUL
IPC: F24J3/08
Filed: 2010-11-30
Abstract: PURPOSE: A geothermal heat exchanger and an installation method thereof are provided to insert the geothermal heat exchanger into a mounting pile without damages because a rolling member of a geothermal heat exchanger body firstly contacts with an inner surface of the mounting pile. CONSTITUTION: A geothermal heat exchanger(50) comprises a geothermal heat exchanger body(51) and more than one rolling member(55). The geothermal heat exchanger body is inserted into a dug bore hole. The rolling member is coupled to a leading end of the geothermal heat exchanger body. The geothermal heat exchanger body contacts with an inner surface of the dug bore hole and rolls through the rolling member while the geothermal heat exchanger body is inserted into the dug bore hole.
Patent KR-20120061649-A (KR)
Title: Parking brake for vehicle
Inventor: CHANG HWI BONG
IPC: B60T7/08
Filed: 2010-12-03
Abstract: PURPOSE: A parking brake for a vehicle is provided to maintain the parking state of a vehicle through preventing the change of the stroke of a push rod in case of a parking lever is folded. CONSTITUTION: A parking brake(1) for a vehicle comprises a parking lever(10), a sector(27), and a connection unit(40). The parking lever is divided to a handle part(11) and a lever part(13). The handle part and lever part are connected each other by a hinge. A push button(21) connected to the one end of a push rod(15) is installed in the front side of the handle part. A pawl is installed in a lever part and connected to a rod, and rotated based on a rivet(23). The parking lever is installed in the sector to be rotated. A ratchet(29) meshed with the pawl is formed in a sector. In case of the handle part folded downward, the connecting unit maintains the stroke of the rod. The connection unit is installed in a rod between the handle part and the lever part.
Patent KR-20120065559-A (KR)
Title: Section surface processing apparatus
Inventor: KIM HYUN KI
IPC: B24B41/06
Filed: 2010-12-13
Abstract: PURPOSE: An apparatus for processing a section surface is provided to prevent safety accidents in advance as a movable plate enters inside a surface processing chamber, and work is processed. CONSTITUTION: An apparatus for processing a section surface comprises a guide axis(10), a movable plate(20), a support fixing block(30), a first pneumatic cylinder, a second pneumatic cylinder(50), a surface processing chamber(60), a support plate(70), an electric motor(80), a screw bar(90), and a handle(92). The guide axis is fixed to a support(12) placed on a worktable(11). The movable plate comprises a guide block(21). The support fixing block supports one side of work(2) with being installed in the movable plate. The first pneumatic cylinder supports the work by pushing the work with the support fixing block. The second pneumatic cylinder moves the movable plate back and forth. The surface processing chamber comprises the movable plate inside, and processes the section surface of the work. The support plate comprises a motor support(71) in a lower part, and comprises a guide protrusion(72) at the back. The electric motor is conversely fixed to the motor support of the support plate. A metal brush(82) is coupled to the rotary shaft(81) of the electric motor. The one side of the screw bar is connected to the upper part of the support plate, and the other side is penetrated through the upper part of the surface processing chamber. The handle is connected to the end part of the screw bar, and controls the support plate above and below.
Patent KR-20120067055-A (KR)
Title: Method for controlling defect and apparatus using the same
Inventor: CHO JOO WON
IPC: G11B20/18
Filed: 2010-12-15
Abstract: PURPOSE: A defect type controlling method and an apparatus for performing the same are provided to set up a sector including hard defect if a defect type is matched with a hard defect. CONSTITUTION: A plurality of indexes is arranged(S10). The values of moving summation are calculated by selected indexes(S20). A plurality of moving summation is compared with a reference value(S30). The defect type is determined as a hard defect(S50). A sector including the hard defect is set as unsable(S70).
Patent KR-20110088366-A (KR)
Title: Portable terminal
Inventor: KIM WON TAE
IPC: H04M1/02
Filed: 2010-12-21
Abstract: PURPOSE: A portable terminal is provided to adjust the direction of a display device to a user eye direction while the user manipulates the portable terminal. CONSTITUTION: A hinge bracket(103) is fixed to a first housing(101). A rotary member(104) is connected to a second housing(102). The rotary member is rotatibely connected to the hinge bracket. A cam surface is offered on the rotary member. A pair of recess portions are placed on the cam surface. A cam member(105) performs the vertical direction movement on the hinge bracket.
Patent KR-20120074489-A (KR)
Inventor: CHO HEUY NAM
IPC: E21B33/06
Filed: 2010-12-28
Abstract: PURPOSE: A device and a method for sealing a groundwater well are provided to efficiently restore a damaged water cutoff wall without the removal of an inner casing. CONSTITUTION: A device for sealing a groundwater well comprises a groundwater well, an inner casing, a balance hole(21) or grouting material injection hole(22), a sealing material injection hole(23), a sealing material pressing device, a sealing material injector, a sealing material, and a water cutoff wall. The inner casing is inserted into the groundwater well. The balance hole or grouting material injection hole is formed by boring the inner casing using a boring machine. The sealing material injection hole is formed by boring a sealing section of the inner casing. The sealing material pressing device presses the sealing material into the sealing material injector. The sealing material seals the gap between the groundwater well and the inner casing. The water cutoff wall is formed by filling the gap between the inner casing and the groundwater well with a grouting material.
Patent KR-20120078457-A (KR)
Title: Hard coating composition and laminate comprising hard coating layer
Inventor: LEE DAE KYU
IPC: C09D4/02
Filed: 2010-12-31
Abstract: PURPOSE: A hard coating composition is provided to improve pencil hardness, and scratch resistance, maintaining excellent transparency, impact resistance, flexibility, and solvent resistance, thereby capable of improving physical properties of a hard coating layer, and improving production yield and reliability. CONSTITUTION: A hard coating composition comprises an impact reinforcing agent, a photopolymerizable compound, and a photopolymerization initiator. The impact reinforcing agent(200) comprises a rubber core(120), and a shell of one or more layers(130). The reflectivity of the shell of the impact reinforcing agent is 1.45-1.51. The rubber core comprises one or more kinds selected from a group consisting of one or more monomers selected from polybutylacrylate, and polystyrene. The shell is one or more kinds selected form an acrylic resin, polyester, and polyvinylcarbonate. A hard coating laminate comprises a substrate, and the hard coating composition coated on the substrate.
Patent KR-20100018044-A (KR)
Title: Increased production of a target product via stabilization of mrna
Inventor: LEHMANN MARTIN
IPC: C12N1/21
Filed: 2008-06-09
Abstract: The present invention relates to newly identified mRNA stabilizing elements useful for the production of a target fermentation product, such as e.g. vitamins or enzymes, in particular riboflavin (vitamin B2), biotin, pantothenic acid (vitamin B5), folic acid, thiamin, pyridoxine (vitamin B6), vitamin B12, xylanase, amylase, protease, glucanase, amylomaltase or maltogenic amylase.