baber/WOPTO huggingface dataset:
Patent KR-20140021224-A (KR)
Title: Structure of vibration absorber for vehicle
Inventor: YOON HYOUNG JIN
IPC: F16F15/03
Filed: 2012-08-09
Abstract: The present invention comprises: a first hooked hole which is cup shaped on its bottom; a lower side housing in which a ring shape first support member is combined along the circumference of the upper side of the first hooked hole; a core unit in which an inserting hole is formed along the circumference at the top and in which the upper bump part is protruding from the top, whereby the lower bump part supported by a first support member is protruding by being inserted into the first hooked hole at the bottom, and in which permanent magnet is combined inside the lower side housing; and an upper side housing in which a ring shape second support member is combined along the circumference of the lower side of the second hooked hole and which is combined to the top of the lower side housing to fixate the coil bracket. When currents are applied to a coil, the core unit vibrates based on the electromagnetic force generated between the coil and permanent magnet. The first and second support members are in contact with the core unit to be elastically deformed. In the present invention, the first and second support members replaces the pan springs and stoppers of the convention structure, so that vibration and impact transmission can be prevented, thereby reducing its size and manufacturing costs as some of the components are not used. [Reference numerals] (AA) Magnetic flux
Patent KR-20140023096-A (KR)
Title: Body composition measuring module
Inventor: HONG SOON SUNG
IPC: G16H10/60
Filed: 2012-08-17
Abstract: The present invention relates to a body composition measuring module. The body composition measuring device includes: a connector mountable onto an electronic device; a database; a body composition analysis unit; a control unit; and a communication unit. In the database, data about the bio impedance measuring methods and data about the reference values for comparison with measured bio impedance values are stored as well as the weights, heights, ages, and genders of the examinees. When an examinee touches an input unit, the body composition analysis unit measures the bio impedance according to the bio impedance measuring method stored in the database and analyzes the body composition based on the weight, height, age, and gender of the examinee stored in the database. The control unit generates potential health risks of the examinee based on the analyzed bio composition data and a management method. The communication unit outputs the analyzed health data to an electronic device connected to the input unit.
Patent KR-20140023147-A (KR)
Title: Chamber type working table having smart door
Inventor: KIM JIN EOG
IPC: B01L9/02
Filed: 2012-08-17
Abstract: The present invention relates to a chamber type working table having a smart door, comprises a chamber with an inside work space; a blower installed in the chamber and supplying external air to the work space; a door sensor sensing whether the door is open or close; and a control part receiving the door-open signal from the door sensor to send an air volume control singal to the blower, so remarkably improves the user convenience and work efficiency, automatically and precisely controls air volume and wind speed being put in through the blower, stabilizes the experiment environment by forming a uniform laminar flow in the work space, minimizes power consumption, remarkably improves equipment capacity such as the lifetime of a filter, improves the reliability of the result of an experiment, quickly and easily opens and closes door by a worker with little effort, making the movement of the door soft, simplify the structure, and improves the durability.
Patent KR-20140024674-A (KR)
Title: Semiconductor device having tsv and redistribution structure
Inventor: LEE KYU HA
IPC: H01L21/768
Filed: 2012-08-20
Abstract: Disclosed is a semiconductor device which includes an inner circuit formed on the front surface of a substrate, a TSV which vertically penetrates the substrate and is electrically connected to the inner circuit, a redistribution structure which is formed on the back surface of the substrate and is electrically connected to the TSV, and a backside insulating layer which is formed between the back surface of the substrate and the redistribution structure. The redistribution structure includes a redistribution barrier layer and a redistribution metal layer. The redistribution barrier layer surrounds the lower surface of the redistribution metal layer and partly surrounds the lateral surfaces.
Patent KR-20120112302-A (KR)
Title: Image based authentication system and method therefor
Inventor: JUNG YOUNG SUK
IPC: G06V30/224
Filed: 2012-08-27
Abstract: PURPOSE: An image based authentication system and method are provided to perform second authentication about a user by receiving an image-base authentication key from a pre-registered mobile communication terminal. CONSTITUTION: A mobile communication terminal registration part registers end entity information and a mobile communication terminal matched with the end entity information required for secondary authentication. An authentication image receiver(521) receives an authentication image through the mobile communication terminal registered in the mobile communication terminal registration part. An authentication key generation and issuance part(522) stores a secondary authentication key by generating the secondary authentication key from the received authentication image. The authentication key generation and issuance part issues the saved secondary authentication key to the mobile communication terminal. An authentication key verification part(523) receives the pre-stored secondary authentication key from an activated mobile communication terminal after activating the mobile communication terminal registered in the end entity in which primary authentication is completed. [Reference numerals] (510) Security authentication module; (511) Device registration part; (512) Authentication key processing part; (513) Access key processing part; (521) Authentication image receiving part; (522) Authentication key generation and issuing part; (523) Authentication key verification part; (524) Access key issuing/verification part; (AA) Push server; (BB) Transmitting/receiving processing part; (CC) On-line service system; (DD) Wired processing part; (EE) Memory part; (FF) Issued access key information; (GG) Processing procedure information; (HH) Input and output part; (II) Transmitting/receiving part; (JJ) Computer device; (KK) Input and output part; (LL) Transmitting/receiving part; (MM) Camera; (NN) Storage part; (OO) Mobile communication terminal; (PP) Wireless processing part; (QQ) Encoding/decoding processing part; (RR) Mobile communication terminal registration part; (SS) Device registration processing part; (TT) Device number issuing part; (UU) Secondary authentication system; (VV) Database; (WW) End entity information; (XX) End entity setting; (YY) Device token information; (ZZ) End entity
Patent KR-20140028911-A (KR)
Title: Spacer of semiconductor device and method of fabricating the same
Inventor: LEE JIN YUL
IPC: H01L29/78
Filed: 2012-08-31
Abstract: Disclosed is a method of fabricating a spacer of a semiconductor device according to one aspect of the present invention to achieve the technical object. In the method of fabricating a spacer of a semiconductor device, a stack structure pattern which includes a tungsten pattern layer and a silicon pattern adjacent to each other is provided. A pretreatment is performed on the tungsten pattern layer of the stack structure pattern and the sidewall of the silicon pattern layer by using SiH4 gas and nitrification gas. A spacer nitride layer is formed in the pretreated tungsten pattern layer and the sidewall of the silicon pattern layer by using SiH2Cl2 gas and nitrification gas. At this time, the pretreatment process reduces the thickness deviation of the part of the spacer nitride layer which is formed in the sidewall of the silicon pattern layer and the part of the spacer nitride layer which is formed on the tungsten pattern layer. [Reference numerals] (210) Provide a stack structure pattern which includes a tungsten pattern layer and a silicon pattern layer adjacent to each other; (220) Perform a pretreatment on the tungsten pattern layer of the stack structure pattern and the sidewall of the silicon pattern layer using silane gas and nitrification gas; (230) Form a spacer nitride layer in the pretreated tungsten pattern layer and the sidewall of the silicon pattern layer using disilane gas and nitrification gas; (AA) Start; (BB) End
Patent KR-20140044622-A (KR)
Title: Method for preparing of spinel lithium titanium oxide nanofiber for negative electrode of lithium secondary battery
Inventor: KANG YONG MOOK
IPC: D04H1/728
Filed: 2012-10-05
Abstract: The present invention relates to a method for manufacturing a spinel lithium titanium oxide nanofiber negative electrode for a negative electrode active material of a lithium secondary battery. The method includes a step of manufacturing a mixed solution by mixing an organic material, which is selected from polyvinylpyrrolidone, polymethylmethacrylate, polyethylene, polyethylene oxide, and polyvinyl alcohol, a lithium precursor, and a titanium precursor with a solvent; a step of manufacturing composite nanofiber by electrospinning the mixed solution; and a step of removing the organic material by heat-treating the composite nanofiber. By the spinel lithium titanium oxide nanofiber manufactured by the method in the present invention, the contact area between an electrolyte solution and a conductor is increased, the diffusion distance of lithium ions is reduced, and electric conductivity and ion conductivity are remarkably improved by wide surface area per unit volume of the spinel lithium titanium oxide nanofiber.
Patent KR-20140046672-A (KR)
Title: Low capacity load bank and method for test using the same
Inventor: LEE JU HO
IPC: G01R31/40
Filed: 2012-10-10
Abstract: Disclosed are an easy-to-carry and easy-to-control low-capacity load bank for inspecting the performance of a 220V UPS and a test method using the same. The low-capacity load bank inspects the performance of a 220V uninterruptable power supply (UPS) used for an integrated control system in call wires. In the low-capacity load bank, twenty or fewer heaters, a small fan having a diameter of 12 pi or less for dissipating heat generated from the heaters, and switches each of which has a current capacity of at most 6 A are installed. In order to perform the test method using the load bank according to the present invention, a low-capacity load bank having a main body in which twenty or fewer heaters, a small fan having a diameter of 12 pi or less for dissipating heat generated from the heaters, and switches each of which has a current capacity of at most 6 A are installed is moved to and installed in a UPS room using wheels formed under the main body, wherein a load bank having a higher capacity than that of the low-capacity load bank is installed in a relatively high-capacity UPS room and the low-capacity load bank is installed in a relatively low-capacity UPS room so as to correspond to different UPS capacities for each line and then perform the inspection. Therefore, since two persons use a lifting device such as an elevator without crane standby time, an additional forklift is not necessary, thereby brining about advantageous effects in terms of time and cost. Furthermore, the load bank has a small size, and thus can be installed in a room. A load cable laid length of at most 2 meters enables instant laying to be possible, and the inspection requires less human resources since a watch operator is not necessary.
Patent KR-20140048557-A (KR)
Title: The direction of movement possible antibacterial trampoline
Inventor: YUN SOUNG HEE
IPC: A63B5/11
Filed: 2012-10-16
Abstract: The present invention relates to an antibacterial trampoline movable in multiple directions, and more specifically, to an antibacterial trampoline movable in multiple directions, in which a trampoline frame is formed in three stages, thereby allowing children to freely move in multiple directions; the trampoline frame is not disposed in the center of a trampoline net formed in three stages, thereby preventing a user from getting hurt at the time of moving the trampoline; position sensors are provided at respective corners of the trampoline frame in order to prevent the deviation of the trampoline, thereby informing a manager of the deviation at the time of moving the trampoline; and the trampoline net is connected to the trampoline frame through a rubber ring, thereby providing safety. The present invention relates to an antibacterial trampoline movable in multiple directions which allows children to freely move in multiple directions by forming the trampoline frame in three stages, and has: an effect of, when children exceeding the standard use the trampoline, sensing the damage or deviation of the trampoline frame and informing the manager of the sensing result, thereby preventing accident in advance, by providing position sensors at respective corners beneath the trampoline frame in order to prevent the deviation of the trampoline frame; an effect of providing safety by forming a ring for connecting the trampoline frame to the trampoline net of a rubber ring with flexibility and good durability and thus using the rubber ring instead of a spring when children use the trampoline; and an effect of protecting children from bacteria by performing antibacterial treatment on the trampoline net.
Patent KR-20140051498-A (KR)
Title: Apparatus and method for transmitting transport characteristics of multimedia data in dynamic network environment
Inventor: PARK KYUNG MO
IPC: H04L47/2416
Filed: 2012-10-16
Abstract: The present invention relates to a method for transmitting transport characteristics of multimedia data, comprising the steps of: generating transport characteristics of multimedia data which corresponds with a media processing unit (MPU) constituting the multimedia data, and which includes at least one among quality of service (QoS description) information indicating a relative priority per transmitting packet and bitstream description information which is required for resources reservation; inserting and transmitting the transport characteristics to an MPU header; obtaining and transmitting the QoS from the MPU header; and obtaining and transmitting the bitstream description information from the MPU header.
Patent KR-20140050793-A (KR)
Title: Dicing film for semiconductor and dicing die bond film comprising the same
Inventor: KIM JI HO
IPC: C09J133/04
Filed: 2012-10-22
Abstract: The present invention relates to an adhesive film including an adhesive layer and a substrate film, and specifically, to an adhesive film for a semiconductor, wherein a ratio (B/A) of an elongation rate of an adhesive film (B) on an elongation rate of a substrate film (A) is 0.7 or less. The thickness of the adhesive layer is 20-40% of the thickness of the substrate film. The adhesive layer contains an isocyanate based hardener. The isocyanate based hardener is an isocyanate trimer.
Patent KR-20140060375-A (KR)
Title: Composition for inhibiting activity of tyrosinase
Inventor: LEE CHOONG HWAN
IPC: A61K31/352
Filed: 2012-10-23
Abstract: The present invention relates to a composition having an inhibitory activity of tyrosinase which contains a compound denoted by chemical formula 1 as an effective component. The compound denoted by the chemical formula 1 according to the present invention is an inhibitory active component of tyrosinase, thereby being practically used for developing a skin whitening agent or new medicines.
Patent KR-20140055129-A (KR)
Title: Fault current detecting circuit
Inventor: BANG SEUNG HYUN
IPC: H02H3/08
Filed: 2012-10-30
Abstract: The present invention relates to a fast fault current detecting circuit capable of significantly reducing the time to determine trip controlling and minimize the possibility of malfunction over a surge signal. According to an embodiment of the present invention, the fast fault current detecting circuit includes: a current detecting unit detecting current flowing in a power circuit of an electric power system and outputting a current detection signal; a first comparison circuit unit comparing the current detection signal output from the current detecting unit with a predetermined reference current value and outputting a first output signal indicating whether the current detection signal is greater than or equal to the reference current value; a differentiator differentiating the current detection signal output from the current detecting unit and outputting a change slope of the current detection signal; a second comparison circuit unit comparing the change slope of the current detection signal from the differentiator with a predetermined reference change slope value and outputting a second output signal indicating whether the change slope of the current detection signal is greater than or equal to the reference change slope value; a third comparison circuit unit comparing the current detection signal output from the current detecting unit with a predetermined current detection limit reference value, and outputting a third output signal indicating whether the current detection signal is greater than or equal to the current detection limit reference value; and a trip determining unit outputting a trip control signal only when the first output signal and the second output signal are maintained to be received and the third output signal is not received during a predetermined short period of time.
Patent KR-20130047676-A (KR)
Title: Method and apparatus for determining context model of transform coefficient level in entropy coding and decoding
Inventor: PIAO YIN JI
IPC: H04N7/26
Filed: 2012-10-31
Abstract: PURPOSE: A context model determining method for encoding and decoding the entropy of a conversion coefficient level and a device thereof are provided to reduce memory costs for storing a context model by simplifying the context model and removing unnecessary context models. CONSTITUTION: A mapping unit divides a conversion unit into sub sets and obtains an effective conversion coefficient included in each sub set(2510). A context set obtaining unit obtains a context set index for determining a context set used for the entropy decoding and decoding of a first threshold flag(2520). A context offset obtaining unit obtains a context offset for determining one context included in the context set(2530). A context determining unit obtains a context index pointing a context by using the context offset and the context set index(2540). [Reference numerals] (2510) Divide a conversion unit into sub sets of a predetermined size and obtain an effective conversion coefficient, not zero, included in each sub set; (2520) Obtain a context set index for determining a context set used for entropy encoding of a first threshold flag which indicates whether effective conversion coefficients of context sets including contexts are greater than a predetermined first threshold, based on color composition information of the conversion unit, the position of a first sub set including an effective conversion coefficient, and whether an effective conversion coefficient greater than the first threshold is included in a second sub set processed prior to the first sub set; (2530) Obtain a context offset for determining one of the contexts included in the context set used for entropy encoding of the first threshold flag, based on the length of a conversion coefficient having a constant value of 1 previously; (2540) Obtain a context index pointing a context used for entropy encoding of the first threshold flag by using the context offset and the context set index; (AA) Start; (BB) End
Patent KR-20140059931-A (KR)
Title: Cooler for in-wheel motor
Inventor: JEON JIN MOO
IPC: B60K7/00
Filed: 2012-11-08
Abstract: The present invention relates to a cooling apparatus for an in-wheel motor. the cooling apparatus for an in-wheel motor includes: a blade blowing a cooling wind to cool the in-wheel motor; and a blade controller which varies the pitch angle of the blade to adjust the intensity and direction of the cooling wind.
Patent KR-20140061631-A (KR)
Title: Collimator apparatus having means for controlling x-ray radiation field
Inventor: HWANG YOUNG SIN
IPC: G01N23/04
Filed: 2012-11-14
Abstract: The present invention relates to a collimator device including a unit for adjusting the range of X-ray radiation capable of adjusting the range of X-ray radiation in an imaging process for a body part or an object using X-rays. The collimator device for adjusting the range of X-rays which are radiated to a subject close to an X-ray source includes: a housing on top of which a light exit unit is formed; a camera unit which is placed in the housing close to the light exit surface and takes an image of a subject to which X-rays are radiated; a first shutter unit which includes a first shutter accommodated inside the housing for adjusting the range of X-rays radiated to the light exit surface in the left-right direction and a first driving unit for supplying power to transfer the first shutter in the left-right direction; a second shutter unit which includes a second shutter accommodated inside the housing below the first shutter for adjusting the range of X-rays radiated to the light exit surface in the front-back direction and a second driving unit for supplying power to transfer the second shutter in the front-back direction; and a display unit which is connected to the camera unit and displays the image of the subject. By doing so, it is possible to accurately control and check the range of X-ray radiation.
Patent KR-20140062286-A (KR)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: CHO SE HYOUNG
IPC: G02F1/1343
Filed: 2012-11-14
Abstract: A liquid crystal display device is provided. The liquid crystal display device according to an embodiment of the present invention comprises: a substrate; a thin film transistor located on the substrate; a pixel electrode connected to one terminal of the thin film transistor; a micro-space layer which is located on the pixel electrode and includes a plurality of areas that includes a liquid crystal injection port in correspondence to a pixel region; a common electrode located on the micro-space layer; a supporting member located on the common electrode; a capping film which is located on the supporting member and covers the liquid crystal injection port, wherein the pixel electrode is connected to one terminal of the thin film transistor through a contact hole and the contact hole is located within the pixel region.
Patent KR-20120131149-A (KR)
Title: Composition for treating or preventing neurological disorder comprising extract of black bean
IPC: A61K31/7048
Filed: 2012-11-21
Abstract: PURPOSE: A composition containing black bean extract for preventing or treating neurodegenerative diseases is provided to protect and regenerate nerves. CONSTITUTION: A composition or for preventing or treating neurodegenerative diseases contains 15-25 wt% of delphinidin-3-glucoside, 65-80 wt% of cyanidine-3-glucoside, and 5-10 wt% of petunidin-3-glucoside. The composition additionally contains pharmaceutically acceptable carriers. A functional food composition for enhancing brain or cognitive function contains 15-25 wt% of delphinidin-3-glucoside, 65-80 wt% of cyanidine-3-glucoside, and 5-10 wt% of petunidin-3-glucoside. A method for manufacturing the composition comprises: a step of extracting black soybeans with water, organic solvent, or a mixture thereof to prepare black soybean extract; a step of fractioning the extract using water or a non-polar organic solvent; and a step of isolating and purifying delphinidin-3-glucoside, cyanidine-3-glucoside, and cyanidine-3-glucoside from the fraction.