baber/WOPTO huggingface dataset:
Patent KR-20130092179-A (KR)
Title: Standing calendar
Inventor: PARK SUNG GON
IPC: B42D5/04
Filed: 2012-02-10
Abstract: PURPOSE: A table calendar is provided to increase a memo space, and to alternate with a diary by forming a memo space whose one part is not exposed to other people. CONSTITUTION: A table calendar comprises: a support part (10); a calendar part (200); and a connection part (300). The support part comprise: a first bottom side (112) contacting the ground, whose central part in width can be curved; a first support plate (110) equipped with a first inclined surface (114) connected with the first bottom side in a tilted and upper direction; a second bottom side (122) contacting a part of the first bottom side, whose one edge (122b) is positioned at the central part in length of the first bottom side; and a second support plate (120) equipped with a second inclined surface (124) connected to the second bottom side in a tilted and upper direction. The calendar part comprises: a date display side (212) illustrating a boundary line (212a), and formed with a memo space to be folded upward; a first recording side (214) positioned on the other side of the date display side; and multiple calendars (210) comprising a second recording side (216) formed at a facing position to the first recording side. The connection part combines the support part and calendar part.
Patent KR-20130094072-A (KR)
Title: Alkyl sulphonated tetrazole compound, preparing method thereof, and epoxy resin containing the same, and substrate produced therefrom
Inventor: SEO YOUNG KWAN
IPC: H05K1/03
Filed: 2012-02-15
Abstract: PURPOSE: An alkyl sulfonated tetrasole compound, and an epoxy resin comprising the same are provided to improve metal adhesion of substrate using build up film and prepreg for insulation between floors. CONSTITUTION: An alkyl sulfonated tetrazole compound is indicated as chemical formula 1. A manufacturing method of the alkyl sulfonated teterzole compound comprises the step of reacting tetrazole indicated as chemical formula 2 with alkyl sultone indicated as chemical formula 3. An epoxy resin contains alkyl sulfonated tetrazole compound indicated as chemical formula 4. A substrate is manufactured from the epoxy resin composition.
Patent KR-20130094396-A (KR)
Title: Method for diagnosing malignant disease using multiphoton microscopy and diagnosis kit for the method
Inventor: CHO BONG RAE
IPC: G01N33/58
Filed: 2012-02-16
Abstract: PURPOSE: A method for diagnosing malignant diseases using a multiphoton microscopy is provided to quickly, accurately, and easily diagnose malignant diseases of a biological sample by imaging the biological sample without damage. CONSTITUTION: A method for diagnosing malignant diseases using a multiphoton microscopy comprises the steps of: labeling monovalent copper ions and bivalent zinc ions in the biological sample using a fluorescent label with monovalent copper ion selectivity and bivalent zinc ion selectivity; measuring the intensity of multiphoton excited fluorescence of the monovalent copper ions and bivalent zinc ions using the multiphoton microscopy; calculating the ratio of the intensity of multiphoton excited fluorescence of the monovalent copper ions with respect to the intensity of multiphoton excited fluorescence of the bivalent zinc ions; and diagnosing malignant diseases using the ratio. [Reference numerals] (AA) Example 1; (BB) Example 2
Patent KR-20130094954-A (KR)
Title: Novel 2-aminothiazole derivative and composition for treating cancer comprising the same compound as active ingredient
Inventor: HAM SEUNG WOOK
IPC: C07D417/12
Filed: 2012-02-17
Abstract: PURPOSE: A novel 2-aminothiazole derivative is provided to be able to be developed as a candidate for an anticancer agent as the derivative has an excellent cytoxicity activity specific to a cancer cell, and in-vivo anticanter activity holding the growth of tumor in a cancer disease animal model in which a cancer cell is transplanted. CONSTITUTION: 2-aminothiazole derivative represented by Chemical formula 1 or a pharmaceutically acceptable salt thereof is provided. A pharmaceutical composition for anticancer includes 2-aminothiazole derivative represented by Chemical formula 1 or a pharmaceutically acceptable salt thereof as an active ingredient. The cancer is prostate cancer, uterine cancer or breast cancer. The pharmaceutical composition additionally includes lubricant, a wetting agent, a sweetener, a flavoring agent, an emulsifier, a suspension agent, a preserver etc. besides the above components.
Patent KR-20130097569-A (KR)
Title: Composite touch screen and operating method thereof
Inventor: CHOI YOUNG JIN
IPC: H04B1/40
Filed: 2012-02-24
Abstract: PURPOSE: A complex touch screen device and an operating method thereof are provided to secure the input reliability of the device and improve the reliability of a product by recognizing an unintended palm touch before a touch pen input and preventing the typos of data. CONSTITUTION: A touch panel (182) senses an input event by a direct contact. A pen touch panel (183) for sensing a touch pen input senses an input event from a predetermined distance before the contact. A display panel outputs the screen of the touch panel, the screen of the pen touch panel and the screen of according to the operating of a user. A processor (122) executes functions corresponding to an input event inputted to the touch panel and pen touch panel. The processor mutually exclusively senses the input event of the touch pen and the input event of the pen touch panel. [Reference numerals] (110) Storage module; (111) Operating system; (112,130) Communication module; (113) User interface module; (114) User interface module; (115) Application program module; (116) Touch operating program module; (117) Data storage unit; (120) Processor module; (121) Memory controller; (122) Processor; (123) Peripheral interface; (131) RF processing unit; (132) Baseband zone processing unit; (140) Audio processing unit; (150) Audio processing unit; (160) Input and output control module; (170) Display unit; (180) Input device; (181) Key input button; (182) Touch panel; (183) Pen touch panel
Patent KR-20130098557-A (KR)
Title: Led lighting apparatus
Inventor: JASON JAE GILL
IPC: F21V29/00
Filed: 2012-02-28
Abstract: PURPOSE: An LED lighting device improves heat radiation performance by allowing a part of a heat sink to be directly in contact with the air. CONSTITUTION: An LED lighting device includes a housing (10), multiple LED modules (30), and a heat sink (40). The LED module is mounted at an opening formed on the housing to be exposed to the outside. The heat sink is in contact with the LED module and is mounted at the opening formed on the housing to be exposed to the outside. The heat sink includes heat radiation fins which are installed around the LED module. The heat radiation fin is disposed higher than the LED module to prevent light emitted from the LED module from being emitted in the side direction over a predetermined angle. The LED module includes a support member and multiple LEDs.
Patent KR-20130101330-A (KR)
Title: Thin film transistor display panel and manufacturing method thereof
Inventor: KIM DUK SUNG
IPC: H01L29/786
Filed: 2012-03-05
Abstract: PURPOSE: A thin film transistor display panel and a manufacturing method thereof are provided to display a correct image by forming a gate voltage supply line connected to a gate line which is parallel to a data line. CONSTITUTION: Gate lines (121) intersect with a data line (171) on a substrate. A thin film transistor is connected to the gate line and the data line. A pixel electrode (191) is connected to the thin film transistor. Gate voltage supply lines (177) are parallel to the data line. The gate voltage supply lines are connected to the gate lines.
Patent KR-20130104372-A (KR)
Title: The method of sns group purchase
Inventor: KIM KI JU
IPC: G06Q30/06
Filed: 2012-03-13
Abstract: PURPOSE: A social network service (SNS) group purchase method is provided to reduce opportunity loss by executing group purchase. CONSTITUTION: Group purchase announcement information is transmitted to a group purchase server. The group purchase announcement information is provided to a terminal including a purchase application terminal through the group purchase server. Purchase application information inputted from the purchase application terminal is transmitted to the group purchase server. When a purchase application price is a charged service, a part of purchase costs in which the purchase application price is reflected is processed in advance. A purchase application present condition is collected by the group purchase server. [Reference numerals] (AA) Group purchase announcement information; (BB) Situation of group purchase request and result; (CC) Section number; (DD) Section of the requested amount of group purchase (unit: the number of people, the number of products, or the number of purchase); (EE) Offered price (unit: won); (FF) Discount rate (%); (GG) Number of the products to be requested for purchase; (HH) Total; (II) Whether to be satisfied or not; (JJ) (maximum) the winning bid; (KK) Whether to make a purchase or not; (LL) Refund (unit: won); (MM) Below 150; (NN,PP,RR) Satisfied; (OO) Above 150 (=150-299); (QQ) Above 300 (=300-499); (SS) Successful bid; (TT) Above 500; (UU) Unsatisfied
Patent KR-20130107003-A (KR)
Title: Biosensors for determining glucose concentration and methods of manufacturing the same
Inventor: SHIN JAE HO
IPC: G01N33/66
Filed: 2012-03-21
Abstract: PURPOSE: A biosensor for measuring glucose concentration is provided to selectively measure glucose concentration within a wide range including a clinical range and to improve response properties such as linearity and response rate. CONSTITUTION: A biosensor for measuring glucose concentration contains a membrane structure in which glucose oxidase is immobilized on the surface of an electrode. The membrane structure is prepared by a sol-gel method using amino silane and trimethoxy silane solutions. The pore size and the density of the membrane structure are adjusted to have selectivity with respect to hydrogen peroxide generated from glucose through enzyme reaction of the glucose oxidase. [Reference numerals] (AA) Enzyme reaction mechanism; (BB) Glucose + O_2 + H_2O GO_X→ Gluconic acid + H_2O_2; (CC) Glucose; (DD) Glucosan + H_2O_2; (EE) Membrane (matrix); (FF) Working electrode; (GG) Voltammetry measurement mechanism; (HH) GO_x : glucose oxidase
Patent KR-20120052912-A (KR)
Title: Hybrid orthogonal frequency division multiple access system and method
Inventor: ZHANG GUODONG
IPC: H04B1/713
Filed: 2012-03-28
Abstract: PURPOSE: A hybrid OFDM(Orthogonal Frequency Division Multiple Access) system and a method are provided to easily control inter-cell interference by using frequency domain hopping. CONSTITUTION: A hybrid OFDMA(Orthogonal Frequency Division Multiple Access) system(10) includes a transmitter(100) and a receiver(200). The transmitter comprises a diffusion OFDMA sub-assembly(130), a dispreading OFDMA sub-assembly(140), and a common sub-assembly(150). Input data(101) is expanded by a diffusion code. An input bit(111) is mapped with a subcarrier without diffusion. The diffusion OFDMA assembly includes a diffuser(102) and a first subcarrier mapping unit(104). The dispreading OFDMA sub-assembly includes a serial-parallel converter(112) and a second subcarrier mapping unit(114). The common sub-assembly includes an N point inverse discrete Fourier transform processor, a parallel to serial converter(124), and a cyclic prefix inserting unit(126).
Patent KR-20120112266-A (KR)
Title: Zinc finger nuclease for targeting cmah gene and use thereof
Inventor: KIM JIN SOO
IPC: C07K19/00
Filed: 2012-03-30
Abstract: PURPOSE: A method for preparing CMAH gene-knocked out pig cells is provided to obtain a large amount of transformed cells for CMAH gene-deleted pigs for xeno-transplantation. CONSTITUTION: A method for preparing CMAH gene-knocked out cells comprises: a step of cleaving CMAH gene by artificial nuclease in pig cells; a step of transduction of a reporter component containing a target sequence and a reporter gene into the pig cells; a step of isolating CMAH gene-knocked out cells; a step of nuclear transplantation of the cells into an ovum. [Reference numerals] (AA) Target gene; Pcmah; (BB) HPT-Egfp(no expression); (CC) ZFN operation; (DD) HPT-Egfp(expression)
Patent KR-20130112373-A (KR)
Title: Composition for coloring by enzyme reaction and preparing method thereof
Inventor: YANG KWANG SUK
IPC: C12Q1/25
Filed: 2012-04-04
Abstract: PURPOSE: A chromogenic composition by enzyme reaction is provided to accurately analyze an analyte using the reflection rate or transmittance of light with respect to a low concentration sample. CONSTITUTION: A chromogenic composition (10) contains an enzyme which reacts with an analyte; a chromogenic agent which changes colors by reaction between the analyte and the enzyme; and a porous material (100) which is mixed with the enzyme and the chromogenic agent. The porous material is gelled or solidified by drying. A method for preparing the composition comprises the steps of: mixing the enzyme, the chromogenic agent, and the porous material to prepare a mixture solution; and drying the mixture solution. [Reference numerals] (200) Enzyme mixture solution
Patent KR-20130116087-A (KR)
Title: Rechargeable battery and module thereof
Inventor: KIM DUK JUNG
IPC: H01M50/516
Filed: 2012-04-12
Abstract: PURPOSE: A secondary battery is provided to reduce the number of the connecting members which connect the electrode terminal in the module formations by protruding the electrode terminal in the side of the case to the vertical direction thereby securing the head-space of the secondary battery. CONSTITUTION: A secondary battery comprises a case (20) in which electrode assembly is embedded; a cap-plate (30) which has terminal eyelets (H1,H2), and combined in the opening of the case; electrode terminals (41,42) which are electrically connected in the electrode assembly with being installed in the terminal eyelets. The electrode terminal is protruding from the side of case to the vertical direction. Moreover, secondary battery module comprises multiple unit cells which is comprised with the secondary battery; and either or both of a first connecting part (71) which directly connects the electrode terminals of the unit cell and a second connecting part (72) which connects the electrode terminals to the connecting member.
Patent KR-20130117388-A (KR)
Title: Preparation method of graphite oxide and graphene nanosheet
Inventor: SONG HOON SUB
IPC: C01B31/02
Filed: 2012-04-17
Abstract: PURPOSE: A method for manufacturing graphite oxide and graphene nano-sheets is provided to produce high quality graphite oxide in comparison with a conventional method when it comes to graphite oxide synthesis and produce a method synthesizing high quality graphene nano-sheets by using the graphite oxide of high quality. CONSTITUTION: A method for manufacturing graphite oxide adds graphite into a mixture of phosphoric acid and sulfuric acid. The sulfuric acid is mixed as 10-500 ml per graphite 1g. The phosphoric acid is mixed as 1-100ml per graphite 1g. In the manufacturing method of the graphite oxide, a step which manufactures potassium permanganate is added when the graphite oxide is manufactured. [Reference numerals] (AA) Graphite/ sulfuric acid + phosphoric acid; (BB) Ultrasonic treatment; (CC) Add calcium permanganate; (DD) Add distilled water; (EE) Add peroxide; (FF) Filter and wash with hydrochloric acid; (GG) Wash with distilled water; (HH) Freezing and drying
Patent KR-20130118422-A (KR)
Title: Method for measuring iron loss of magnetic cores
Inventor: JANG PYUNG WOO
IPC: G01R33/12
Filed: 2012-04-20
Abstract: PURPOSE: A method for measuring the iron loss of magnetic cores is provided to obtain an input voltage waveform easily and quickly without considering the magnetic field, the magnetic flux density, and the phase difference between input voltages by using a Vin(B) curve instead of an H(B) curve for determination of the input voltage waveform. CONSTITUTION: A method for measuring the iron loss of magnetic cores comprises the steps of: dividing a history curve, in which an input voltage waveform (10) and a flux density waveform B (20) are standardized, into a left curve and a right curve and respectively representing the two curves as a polynomial (110); respectively mapping sinusoidal flux waveforms to the polynomial to obtain each input voltage waveform (120); obtaining an input voltage waveform of a next step (130); passing the input voltage waveform of the next step through a digital low pass filter (140); finally determining the input voltage waveform of the next step via a phase correction module (150); generating an induced voltage with the magnetization of the magnetic core in a magnetization system (160); and converting a measured induced voltage into a flux density waveform in a numerical integration module (170).
Patent KR-20130119178-A (KR)
Title: Novel architecture for horizontal-axis wind turbine system and operation methods thereof
Inventor: HANWOO CHO
IPC: F03D7/02
Filed: 2012-04-23
Abstract: PURPOSE: A horizontal axis wind power turbine generator of a new structure and operating method thereof comprises a single-axis type horizontal axis wind power turbine generator and turbine blades symmetrically mounted to a rotor shaft of nacelle for more than two sets of generator turbine unit fixed to a tower, enhancing the generation efficiency. CONSTITUTION: A horizontal axis wind power turbine comprises the nacelle (1) and the generator tower (2). Said nacelle includes the vertical bevel gear (4), the first horizontal bevel gear (6), the vertical axis (7), the second horizontal bevel gear (8) and the hollow shaft (9). Said generator tower includes the first generation turbine unit (7) and the second generation turbine unit (16), with bearing combination with the lower end of said nacelle.
Patent KR-20130122261-A (KR)
Title: Rice mill
Inventor: KIM IN
IPC: B02B3/08
Filed: 2012-04-30
Abstract: The present invention relates to a rice mill capable of drastically increasing polishing effects simultaneously with providing convenience for production by a simple structure. According to the present invention, a rice mill comprises; a main body (30) provided with a hopper (31) and a collection bin (32) to allow supply or collection of polishing object (R); and a housing (40) formed with an inlet (41) and outlets (42,43) built in the main body (30) and corresponding respectively to the hopper (31) and the collection bin (32); and a network-shaped cage (44) provided in the housing (40) and a shaft (50) built in the cage (41) and made to polish the polishing object (R); and a driving motor (33) provided on one side of the housing (40) to rotatably drive the shaft (50).
Patent KR-20130122878-A (KR)
Title: Chocolate supply apparatus
Inventor: IM SEOUN SIK
IPC: B05B1/14
Filed: 2012-05-01
Abstract: The present invention relates to a chocolate supplying apparatus which comprises the following: a main body including a supplying space for supplying liquid chocolate; a supplying pipe installed inside the supplying space; a supporting stand located on the lower side of the supplying pipe inside the supplying space; and a nozzle assembly including multiple nozzles and an opening and closing member for opening and closing the nozzles. The nozzle assembly includes a lower body and an upper body which form a storage space by being combined to each other to the vertical direction. The nozzles are separately arranged to the horizontal and vertical directions on the lower side of the lower body. The chocolate is capable of being uniformly supplied into various patterns without changing the nozzles.
Patent KR-20130122992-A (KR)
Title: Delineator for demage preventing on reflective sheet
Inventor: SHIN JUNG KI
IPC: E01F9/04
Filed: 2012-05-02
Abstract: The present invention provides a delineator for preventing a reflective sheet from being damaged. The delineator includes reflective sheets and a body including a rim ring (114); a support unit (112) for supporting the rim ring; and an attachment plate for attaching the support unit. The reflective sheets and transparent plates (130, 131) supporting the reflective sheets (120, 121) from both sides are vertically included in the inner center of the rim ring (114) of the body (110). The reflective sheets (120, 121) and the transparent plates (130, 131) are fixed to the inner side of the rim ring (114) by an overlapped unit (115) protruding to both edges of the transparent plates (130, 131) in order not to be separated. The present invention has high brightness, but it is weak in scratch and is thin. This invention enables the reflective sheets easily contaminated by dust and sewage to be vertically supported by the transparent plates attached on both sides and prevents the same from being damaged by scratch. The present invention is also very useful by preventing the transparent plates and the reflective sheets from being separated from the body and simultaneously preventing dust and sewage from flowing in the reflective sheets as the edge of the transparent plate can be completely sealed by the overlapped unit of the body.
Patent KR-20130123252-A (KR)
Title: Layered inductor and manufacturing method fo the same
Inventor: SHIN SUNG SIK
IPC: H01F27/28
Filed: 2012-05-02
Abstract: The present invention is to provide a layered inductor that includes an inductor body consisting of metal powder, ferrite, and polymer resin; a coil part with a conductive via and a conductive circuit formed in the inductor body; and an external electrode formed at both ends of the inductor.
Patent KR-20130125236-A (KR)
Title: Composite cathode active material, and cathode and lithium battery containing the material
Inventor: KIM JI HYUN
IPC: H01M10/052
Filed: 2012-05-08
Abstract: Disclosed is a composite positive electrode active material which contains the following: more than one large diameter active material selected from the group consisting of compounds denoted by chemical formula 1-4; and more than one small diameter active material selected from the group consisting of compounds denoted by chemical formula 5-8. Chemical formula 1: LixCo1-yMyO2-αXα; Chemical formula 2: LixCo1-y-zNiyMzO2-αXα; Chemical formula 3: LixMn2-yMyO4-αXα; Chemical formula 4: LixCo2-yMyO4-αXα; Chemical formula 5: LiaCo1-bMbO2-αXα; Chemical formula 6: LiaCo1-b-cNibMcO2-αXα; Chemical formula 7: LiaMn2-bMbO4-αXα; and Chemical formula 8: LiaCo2-bMbO4-αXα.
Patent KR-20120127248-A (KR)
Title: Electric storage device
IPC: H01M50/434
Filed: 2012-05-09
Abstract: PURPOSE: An electric storage device is provided to restrain expansion after initial charging and discharging due to generation of gas by adding lithium difluorobisoxalatophosphate to a nonaqueous electrolyte solution. CONSTITUTION: An electric storage device comprises a positive electrode, a negative electrode, a separator arranged between the positive electrode and the negative electrode, and a non-aqueous that electrolyte is dissolved in a non-aqueous solvent, and an inorganic filler layer between the positive electrode and the negative electrode. The non-aqueous solution comprises lithium difluorobisoxalatophosphate. The inorganic filler layer is arranged on the surface of the separator. The porosity ratio of the inorganic filler layer is over than porosity ratio of the separator and lower than 70 volume%.