baber/WOPTO huggingface dataset:
Patent KR-20120118404-A (KR)
Title: Water gel and method for manufacturing the same, as well as water retaining gel mat and method for manufacturing the same
Inventor: HIRAKAWA SHOICHI
IPC: A61G7/05
Filed: 2012-01-16
Abstract: PURPOSE: A manufacturing method of a flake-type water gel is provided to maintain high elasticity for long time, to have excellent physical performance not generating a folded mark, and to provide a water-holding gel mat capable of maintaining original stable weight. CONSTITUTION: A manufacturing method of a flake-type water gel comprises: a step of manufacturing alkaline solution by dissolving base in water solvent; a step of adding monomer such as acrylic acid, acrylic acid ester, acrylamide, and manufacturing a mother liquor through a stirring; a step of cooling the mother liquor under a specific temperature; a step of controlling the pH of the mother liquor to a specific value; and a step of forming a water gel by photocrosslinking by UV light curing treatment after pouring the mother liquor into a container.
Patent KR-20130084159-A (KR)
Title: Mobile device having convertible message input presentation window
Inventor: SON YOO MIN
IPC: H04B1/40
Filed: 2012-01-16
Abstract: PURPOSE: A mobile apparatus including a message input display window with a conversion function is provided to convert the recognition degree of the characters in order for the surrounding people not to easily view the content of the message inputted in the content displayed on the message input window. CONSTITUTION: A message input display window converts the recognition degree of the characters which are inputted prior to the last inputted specific number of characters to be reduced. The message input display window displays the converted result. The conversion for reducing the recognition degree is for reducing the size of a character. The conversion for reducing the recognition degree is for similarly changing a background color of the character and a color of the character. The conversion for reducing the recognition degree is for rotating and displaying the character.
Patent KR-20130087153-A (KR)
Title: Method for preparing rosuvastatin and intermediate compound used therefor
Inventor: SHIN YOUNG GYUN
IPC: A61P9/00
Filed: 2012-01-27
Abstract: PURPOSE: A method for preparing rosuvastatin is provided to obtain a large amount of high purity rosuvastatin using an intermediate compound without a separate purification process. CONSTITUTION: An intermediate compound is denoted by chemical formula 1. A method for preparing the intermediate compound comprises the steps of: reacting a compound of chemical formula 2 with a phosphine-based compound to prepare a compound of chemical formula 3; and reacting the compound of chemical formula 3 with a compound of chemical formula 4 under the presence of a base. A method for preparing a rosuvastatin compound of chemical formula 6 or a pharmaceutically acceptable salt thereof comprises the steps of: deprotecting the intermediate compound of chemical formula 1 under the presence of acid; hydrolyzing the treated compound under the presence of a base; and neutralizing and reacting with a pharmaceutically acceptable salt.
Patent KR-20130089063-A (KR)
Title: Sub mat for vehicle
Inventor: KIM DO GYUN
IPC: B62D25/20
Filed: 2012-02-01
Abstract: PURPOSE: A sub mat for a vehicle is provided to facilitate the storage of a sub mat by minimizing the occupying space of the sub mat for storing by enabling the sub mat to be changeable in shape. CONSTITUTION: A sub mat for a vehicle comprises tube body (200) and a contaminant absorption member (300). The tube body comprises a bottom plate (210) and a tube (220). The tube is integrally formed with the bottom plate along the edge of the bottom plate. The tube is freely expanded or contracted according to the injection of air from the outside. The contaminant absorption member is settled in the top of the bottom plate and absorbs foreign substances from the bottom of users' shoes.
Patent KR-20130092084-A (KR)
Title: Wireless recharge system for mobile device
Inventor: KIM HEE CHEOL
IPC: H02J7/02
Filed: 2012-02-10
Abstract: PURPOSE: A wireless charging system for a mobile communications terminal is provided to enable wireless charging by directly connecting a receiver antenna to a battery part arranged at the terminal of a mobile communications terminal without additional interface. CONSTITUTION: A wireless charging method using electromagnetic induction causes a magnetic field to be generated at a first coil (211) of inside when power is connected to a wireless charging transmitter part (210). The magnetic field generates induced current at a second coil (221) at a wireless charging receiver part (220) connected to a mobile communications terminal (240) and the current charges the battery part (230) inside the mobile communications terminal. [Reference numerals] (211) First coil; (221) Second coil; (222,212) Control circuit; (223) Charging circuit; (231) Wireless charging connecting port; (232) Battery cell; (233) Device connecting port; (240) Mobile device
Patent KR-20130092756-A (KR)
Title: Semiconductor memory device and operating method thereof
Inventor: PARK EUN YOUNG
IPC: G11C16/06
Filed: 2012-02-13
Abstract: PURPOSE: A semiconductor memory device and an operating method thereof improve reliability by reducing hot carriers in a region adjacent to a drain selection transistor. CONSTITUTION: A memory cell array (110) includes a memory block connected to word lines. A peripheral circuit (120) applies a verification voltage to one selected word line among the word lines and performs an erasure verification operation by applying multiple pass voltages to the unselected word lines. The word lines are classified into multiple word line groups. The peripheral circuit applies the pass voltages in different levels to the unselected word lines of a first word line group and the unselected word lines of a second word line group in the erasure verification operation. [Reference numerals] (121) Address decoder; (122) Read and write circuit; (123) Control logic; (130) Voltage generator
Patent KR-20120093790-A (KR)
Inventor: LHO TAI HYEOP
IPC: A61L2/06
Filed: 2012-02-15
Abstract: 본 발명은 과산화수소 및 오존을 이용한 의료용 멸균장치에 관한 것으로서, 특히 과산화수소 및 오존을 투입하여 의료용 기구를 건식 멸균처리하는 장치에 관한 것이다. 본 발명에 의하면, 피처리물에 대한 멸균 처리가 수행되는 멸균 반응기; 상기 멸균 반응기와 연결된 진공 펌프를 구비하며 상기 멸균 반응기의 내부를 진공 상태로 만드는 진공 형성부; 상기 멸균 반응기 내부로 과산화수소를 기체로 투입하는 과산화수소 공급부; 및 상기 멸균 반응기 내부로 오존을 공급하는 오존 공급부를 포함하는 과산화수소 및 오존을 이용한 의료용 멸균장치가 제공된다.
Patent KR-20130095956-A (KR)
Title: Sun roof structure having improved stiffness
Inventor: LEE JIN SUNG
IPC: B60J7/043
Filed: 2012-02-21
Abstract: PURPOSE: A vehicle sunroof structure for having the improved strength is provided to reduce the invasion amount of side frame and the injury of passenger at the time of a side collision, and to minimize the separation of sunroof. CONSTITUTION: A vehicle sunroof structure for having the improved strength includes a main frame (11), a side frame (13), a cross frame (14), a connection bracket (15), and a support member (16). The main frame is comprised so that a sunroof glass (12) is installed. The side frame is located on side surface of the main frame in the length direction of a vehicle. The cress frame is installed in the width direction of the vehicle by crossing the main frame at the lower direction of the main frame, and is connected to the side frame. The connection bracket is fastened to the end side of the side frame and the end of the cross frame, respectively, and connects the side frame and the cross frame. The support member fixes the fastening portion of cross frame and the connection bracket and to the main frame.
Patent KR-20130097952-A (KR)
Title: Universal serial bus device
Inventor: YANG CHANG JIN
IPC: G06F1/16
Filed: 2012-02-27
Abstract: PURPOSE: A universal storage bus (USB) device is provided to control the access of a terminal unit and a main printed circuit board (PCB) according to the rotation of a USB terminal unit for a main body. CONSTITUTION: A main body (110) includes a main PCB, and a USB terminal unit includes a terminal unit (151) connecting to the main PCB and executes connection between the terminal unit and the main PCB according to rotation. The USB terminal unit is combined with other parts of the main body and includes a hinge unit (170) which rotates a terminal unit combining with the main body. The terminal unit fixes a terminal combination body.
Patent KR-20130097985-A (KR)
Title: Method and apparatus for two-way communications
Inventor: YU YONG JUN
IPC: H04W12/06
Filed: 2012-02-27
Abstract: PURPOSE: A method and a device for two-directional communication are provided to utilize data by generating characters or drawing as the data. CONSTITUTION: A communication unit (240) transmits data to a server and receives the data from the server. A sensor unit (220) recognizes the edited data for original data displayed on the outside. A control unit (230) transmits the edited data to the server. The control unit receives original data from the server to enable the sensor unit to recognize the original data. The communication unit includes a local area wireless communication module, and the control unit connects to the server and a communication channel through the local area wireless communication module. [Reference numerals] (210) Input device; (220) Sensor unit; (230) Control unit; (240) Communication unit; (250) Memory
Patent KR-20130101180-A (KR)
Title: Intelliigenttrack moving lighting system
Inventor: LEE HYEUN TAE
IPC: F21V21/005
Filed: 2012-03-05
Abstract: PURPOSE: An intelligent track moving lighting system is provided to save operation cost as implementing optimization of lighting by performing control and maintenance easily. CONSTITUTION: A corresponding lighting control system comprises a user interface part (1), a lighting control part (2) and a lighting part (3). The user interface part comprises a control panel (11) and a user interface (12). A user can input a command or receives information through the control panel. The lighting control part comprises a lighting control processor (21) controlling lighting, and a communication controller (22) which performs communication between the lighting control processor and a lighting device of the lighting part. The lighting part comprises a track (31) and a number of moving carts (32). The track is installed at the necessary place. [Reference numerals] (11) Control panel; (12) User interface; (21) Lighting control processor; (22) Communication controller; (32) Moving carts; (33) Lighting support device; (AA) Work plane
Patent KR-20130102380-A (KR)
Title: Apparatus for supplying deposition material
Inventor: KIM SUNG JIN
IPC: H01L51/56
Filed: 2012-03-07
Abstract: PURPOSE: An apparatus for supplying a deposition material is provided to reduce the generation of interference in a crucible by preventing a deposition wire from being bonded to a nozzle. CONSTITUTION: A deposition wire is coiled around a wire supply roll (100). A nozzle (300) corresponds to a deposition crucible. The nozzle guides the deposition wire to the inner part of the deposition crucible. A wire cutting unit (400) is positioned between the wire supply roll and the nozzle. The cutting unit cuts the deposition wire into pieces of a preset length.
Patent KR-20130110379-A (KR)
Title: Apparatus for balancing of battery charge amount, and system thereof
Inventor: PARK JOUNG HU
IPC: H01M10/44
Filed: 2012-03-29
Abstract: PURPOSE: A battery charge balancing device and a battery charge balancing system prevent charge imbalance between batteries by storing power in the battery through a power converter. CONSTITUTION: A charge measurement unit (151) measures the charge of each battery in which power is stored through multiple power converters (120a-120n) connected to multiple input power sources (110a-110n). A mode conversion parameter operation unit (152) determines mode conversion to operate the power converters in a power conversion mode converting the power and a balancing mode balancing the charge between the batteries. A control unit (153) controls a power transfer route of the power converter by switching multiple switches connected between the power converters and the batteries according to an operated mode conversion parameter. [Reference numerals] (110a) First input power source; (110b) Second input power source; (110c) Third input power source; (110n) N^th input power source; (151) Charge measurement unit; (152) Mode conversion parameter operation unit; (153) Control unit; (AA) Load connection
Patent KR-20130114952-A (KR)
Title: Correction system for the abnormally twisted metal plate
Inventor: LEE KYUNG SUB
IPC: B21D1/00
Filed: 2012-04-10
Abstract: PURPOSE: A device for correcting the distortion of an oblong plate for manufacturing a standard metal plate is provided to set the horizontality of the metal plate by using a correction reference point fixing unit and a correcting unit after simultaneously fixing both the distorted metal plate with lateral end fixing units. CONSTITUTION: A device for correcting the distortion of an oblong plate for manufacturing a standard metal plate includes left and right end fixing units forming protrusion units on both sides of a sliding support (11); and a slider (10) in which sliding grooves of the structure corresponding to the protrusion units are formed. A tap plate forming tap holes is fixed to the top of the slider. The tap plate is fixed to the top of the sliding support. An adjusting handle is joined to the tap holes formed on the tap plate. The lower part of the slider is supported by a base and joins the front end of an operation rod of a hydraulic cylinder and the outer base.
Patent KR-20130114995-A (KR)
Title: Liquid crystal composition and liquid crystal display device having the same
Inventor: KIM SI HEUN
IPC: C09K19/12
Filed: 2012-04-10
Abstract: PURPOSE: A liquid crystal composition has high response speed and nematic phase-isotropic transition temperature and has similar refraction anisotropy, dielectric anisotropy, and rotational viscosity to those of the conventional 3D liquid crystal composition. CONSTITUTION: A liquid crystal composition comprises 48-55 wt% of a first neutral liquid crystal selected from a group represented by chemical formula 1; 27-31 wt% of a second liquid crystal liquid crystal selected from a group represented by chemical formula 2; 4.9-5.2 wt% of a first polar liquid crystal selected from a group represented by chemical formula 3; 13-15 wt% of a second polar liquid crystal selected from a group represented by chemical formula 4; and 2.0-2.1 wt% of a third polar liquid crystal represented by chemical formula 5. In the chemical formulas, R, R1, and R2 are a C2-5 alkyl group, an alkenyl group, or an alkoxy group.
Patent KR-20130118120-A (KR)
Title: Turret mooring system for offshore structure
Inventor: JEON KWANG HEON
IPC: B63B21/50
Filed: 2012-04-19
Abstract: PURPOSE: A turret mooring system for an offshore structure is provided to easily moor an offshore structure to a work area on the sea and easily move the released offshore structure. CONSTITUTION: A turret mooring system (20) for an offshore structure comprises a connection buoy (40), a turret (30), and a fastening unit (70). The connection buoy is fixed to underwater using a mooring line (50). The turret is installed on an offshore structure (10) to be rotated, and a connection groove (33) for receiving the connection buoy is formed on the bottom thereof. The fastening unit is installed in the connection groove and fastens the connection buoy to the connection groove.
Patent KR-20130120213-A (KR)
Inventor: LEE MIN GU
IPC: H04M3/58
Filed: 2012-04-25
Abstract: 본 발명은 통신 단말에 관한 것으로, 구체적으로 NFC 등의 근거리 무선 통신을 이용하여 통신 단말에 부가 서비스를 설정하는 방법과 그 통신 단말에 관한 것이다. 본 발명에 따른 통신 단말은 통신 단말간 연계되는 부가 서비스를 설정하는 통신 단말로서, 다른 통신 단말로부터 부가 서비스를 위한 정보를 무선 근거리 통신으로 수신하는 근거리 통신부; 상기 수신한 부가 서비스를 위한 정보를 확인하는 부가 서비스 정보 분석 모듈; 상기 확인된 부가 서비스를 위한 정보에 기초하여 부가 서비스의 설정 또는 해제를 부가 서비스 서버에 요청하는 부가 서비스 요청 모듈;을 포함한다. 또한 본 발명에 따른 부가 서비스 설정 방법은 제 1 통신 단말이, 부가 서비스가 연계되는 재 2 통신 단말로부터 무선 근거리 통신을 이용해 부가 서비스를 위한 정보를 수신하는 단계; 상기 제 1 통신 단말이, 연계되는 부가 서비스를 특정하기 위해 상기 수신한 부가 서비스를 위한 정보를 분석하는 단계; 상기 제 1 통신 단말이, 상기 특정된 부가 서비스의 설정 또는 해제를 부가 서비스 서버에 요청하는 단계;를 포함한다.
Patent KR-20130035162-A (KR)
Title: Press mechanism and bonding apparatus
Inventor: NAKAJIMA WATARU
IPC: B30B15/34
Filed: 2012-04-26
Abstract: PURPOSE: A press tool and a bonding device is provided to reduce the time for heating and cooling while limiting the distribution of a welding force of a heating plate within a certain range. CONSTITUTION: A press tool comprises a pedestal part and a heating plate. The heating plate comprises a hole(48) for heating and a hole(50) for cooling. Multiple holes are arranged in the orthogonal direction to the thickness direction of the heating plate. The distance between center parts of the holes are the same, which are adjacent to the orthogonal direction to the thickness direction of the heating plate when cutting the heating plate to the thickness direction.
Patent KR-20130122081-A (KR)
Title: Generating equipment using gravity and buoyancy
Inventor: KIM JONG IN
IPC: F03G3/00
Filed: 2012-04-30
Abstract: The present invention relates to a generation device using gravity and buoyancy, which generates electricity by being rotated by gravity and buoyancy because water tubs installed on both sides thereof are filled with water. The generation device enables the continuous energy generation and minimizes the destruction of the surrounding environment while generating power.
Patent KR-20130122272-A (KR)
Title: Method for setting driving path of robot and system driving path of robot using rfid
Inventor: JUNG HYE CHUN
IPC: B25J13/08
Filed: 2012-04-30
Abstract: A robot driving system using RFID and a route setting method according to the present invention set a robot drive a determined route based on the driving information stored in each RFID not based on a program stored in the control unit of a robot. The route setting method includes an RFID reading step which the control unit recognizes the driving information stored the RFID; and a driving step which the control unit controls the driving unit to be driven based on the driving information so that the robot can be arranged and utilized at random without dividing each induction line. [Reference numerals] (AA) RFID reading step;(BB) Driving step
Patent KR-20130128083-A (KR)
Title: Channel estimator, orthogonal frequency division multiplexing receiver including the same, and method of operating the same
Inventor: LEE KEUN MOO
IPC: H04L27/26
Filed: 2012-05-16
Abstract: A channel estimator, an OFDM receiver including the same and an operation method thereof are disclosed. The channel estimator comprises: a least square (LS) channel estimation module for estimating first channel state data by an LS channel estimation method based on preamble signals; a smoothing channel estimation module for smoothing the estimated first channel state data and outputting the smoothed first channel state data as second channel state data; a controller for outputting selection signals among the preamble signals according to a size of a noise component and the estimated first channel state data; and a selector for outputting the estimated first channel state data and the second channel state data in response to the selection signals. [Reference numerals] (130) Smoothing channel estimation module;(410) LS channel estimation module;(450) Controller
Patent KR-20130128674-A (KR)
Title: High performance water-soluble acrylic adhesive compositon and the preparation method thereof
Inventor: PARK GI HO
IPC: C09J133/04
Filed: 2012-05-17
Abstract: The present invention relates to an acrylic adhesive composition, a high performance water-soluble acrylic adhesive composition and a method for preparing the same, and, more particularly, to an acrylic adhesive mixture, in which 0.1-3.0 parts by weight of organo nanoclay and 5-30 parts by weight of acryl denatured tackfying resin are added to 100 parts by weight of the acryl monomer mixture, and to the high performance water-soluble acrylic adhesive composition and method for preparing the same in which surfactant, water and polymerization initiator are added to the acryl monomer mixture. By providing the high performance water-soluble acrylic adhesive composition in which adhesion of hard-to-adhesive materials such as polyolefin form used for car interior is improved, the adhesion is better than high performance water-soluble acrylic adhesive composition for existing polyolefin form and, specifically, the adhesion for polyolefin form is equal to or better than existing products without requiring pre-processing steps, and the high performance water-soluble acrylic adhesive composition can be widely applied in various industrial fields including shoe industry, furniture industry and the like. [Reference numerals] (S1) Step of producing an acryl monomer mixture;(S2) Step of producing a pre-emulsion;(S3) Step of producing a polymerization initiator;(S4) Step of polymerization
Patent KR-20120067987-A (KR)
Title: Underpant for male in 21-century
Inventor: YOO JIN KUL
IPC: A41B9/02
Filed: 2012-05-23
Abstract: PURPOSE: Underwear for a male user capable of freshly maintaining the genital organ area is provided to enable users to separate the genital organ area from the thighs for ventilating. CONSTITUTION: Underwear for a male user includes the following: a front fabric connected to a rear fabric using buttons located on left and right sides under a waist portion of the underwear; and ventilation holes(1, 2, 3) formed on three positions under a urinating hole. The front fabric is for separating the genital organ area from the body.
Patent KR-20120132666-A (KR)
Title: Polymer composition and photoresist comprising the polymer
IPC: G03F7/027
Filed: 2012-05-25
Abstract: PURPOSE: A polymer composition is provided to improve a cleanness of a resist line especially in the bottom interface, and to improve resistance to pattern collapse in a photoresist. CONSTITUTION: A polymer composition comprises a base-soluble monomer, and a polymer product of an additional monomer copolymerizable with a base-soluble monomer indicated in chemical formula 1. In chemical formula 1, R^a is H, F, C1-10 alkyl, or C-10 fluoroalkyl, L1 is m-valent C2-30 alkylene, C3-30 cycloalkylene, C6-30 arylene, or C7-30 aralkylene group, and X1 is independently a base-soluble organic group comprising β-diketone, β-ester-ketone, β-di-ester, or a combination thereof.
Patent KR-20130134793-A (KR)
Title: Dual polarization dipole antenna for dual-band and antenna array using it
Inventor: KIM HO YONG
IPC: H01Q9/16
Filed: 2012-05-31
Abstract: A dual polarization dipole antenna for dual-band and an antenna array are disclosed. The dual polarization dipole antenna for dual-band comprises the following: a base plate providing a reflective plate; a dipole radiating element, installed on the base plate, which is a transceiving media of communication signals; metal type parasitic elements of which the length is different from that of the dipole radiating element, placed in parallel to the same, patterned; and four PCB plates comprising feeding and folding lines electrically connected to the dipole radiating element. The four PCB plates, arranged apart from each other to have space, are installed vertical to the base plate.