baber/WOPTO huggingface dataset:
Patent KR-20130125141-A (KR)
Title: Apparatus for measuring a life time of secondary battery, electronic equipment comprising it and method for measuring a life time of secondary battery
Inventor: YOO JEONG WAN
IPC: G01R31/36
Filed: 2012-05-08
Abstract: A secondary battery lifetime measurement device according to the present invention comprises a voltage measurement unit which is connected to a secondary battery and measures voltage values at both ends of the secondary battery in a charging process; and a lifetime determination unit which calculates a voltage change rate from the measured voltage values according to the charging time, compares the voltage change rate to a reference value, and outputs a remaining lifetime data value mapped by the relation between the voltage change rate and the reference value. According to the present invention, the secondary battery is replaced in an appropriate time by informing a user about the remaining lifetime according to the degradation degree of the secondary battery. [Reference numerals] (1) Voltage measurement unit;(2) Memory unit;(3) Lifetime determination unit;(4) Display unit
Patent KR-20130125207-A (KR)
Title: The height control is possible double trap stratiform plumbing fixtures
Inventor: YOU YEONG SU
IPC: E03C1/28
Filed: 2012-05-08
Abstract: The present invention relates to an layered piping device of a double trap collecting sewage drawn from a drainage trap on the bottom, a washstand, and a bath by being installed on the upper part of a slab on a floor and simultaneously discharging the same. The trap is formed on the main drainpipe side discharging the sewage to the outside in order to completely block odor drawn from the outside with or without the existing washstand and the trap installed in the drainage trap. The layered piping device of the double trap can control a height in order to provide convenience of installation by enabling the location and the height of the drainage trap to move.
Patent KR-20120127305-A (KR)
Title: New compound semiconductors and their application
IPC: C01G30/00
Filed: 2012-05-11
Abstract: PURPOSE: A novel compound semiconductor and the application of the same are provided to improve thermoelectric figure of merit. CONSTITUTION: A novel compound semiconductor is represented by chemical formula 1. In chemical formula 1, M is one or more selected from a group including Ca, Sr, Ba, Ti, V, Cr, Mn, Cu, Zn, Ag, Cd, Sc, Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu; A is one or more selected from a group including Fe, Ni, Ru, Rh, Pd, Ir, and Pt; X is one or more selected from a group including Si, Ga, Ge, and Sn; Q' is one or more selected from a group including O, S, and Se; x, y, and a are between 0 and 1, m is between 0 and 1, inclusively, n is more than or equal to 0 and is less than 9, and z is more than z and is less than or equal to 2.
Patent KR-20130126873-A (KR)
Title: Hand phone
Inventor: YOO JANG HO
IPC: H04B1/38
Filed: 2012-05-13
Abstract: The present invention relates to a cellular phone which comprises an earphone to be telescopically inserted into one side of the cellular phone; and a sound output mode switch to output sound using the speaker or earphone of the cellular phone by being switched on through the earphone. [Reference numerals] (110) Mobile phone speaker;(140) Sound generating unit;(200) Earphone
Patent KR-20130128631-A (KR)
Inventor: EUN KYOUNG HWAN
IPC: A23L19/00
Filed: 2012-05-17
Abstract: The present invention relates to vegetable salad using jellified collagen powder, more specifically to jellified collagen powder using water, collagen powder, and agar powder. A method for producing the vegetable salad using jellified collagen powder comprises a step of mixing 1 L of water, 10 g of collagen powder, and 5 g of agar powder before heating the mixture for 3 minutes, and a step of cooling the mixture to 30 before refrigerating at about 4 in a molding frame. The prevent invention promotes cost reduction, and to remove the inconvenience of producing jelly.
Patent KR-20120081048-A (KR)
Title: Process for preparing fibrinolytic protease from streptomyces sp. cs684
Inventor: YOO JIN CHEOL
IPC: C12N9/50
Filed: 2012-05-29
Abstract: PURPOSE: A method for preparing thrombolytic enzyme derived from Streptomyces strain is provided to effectively treat and prevent thrombosis. CONSTITUTION: A method for preparing thrombolytic enzyme from Streptomyces sp. CS684(deposit number KCTC 10631 BP) comprises: a step of culturing the Streptomyces strain in a medium containing 10g of glucose, 15g of oat powder, 3g of K_2HPO_4, and 3g of NaH_2PO_4 at 28 Deg. C and 160 rpm for 48 hours; a step of centrifuging the culture liquid at 10,000 x g for 1 hour; a step of adding solid (NH_4)_2SO_4 to the supernatant to precipitate proteins; a step of performing dialysis of 10mM of Tris-HCl buffer solution(pH 7.5) and concentrating with ultrafiltration membrane YM30(Millipore Corp.); a step of performing gel permeation of the enzyme on a Sepharose CL-6B column (120 cm x 2.2 cm) to collect active fractions; a step of purifying the fraction using Poros-HQ ion exchange column(10 cm x 1 cm); and a step of eluting conjugated proteins using 10 mM Tris-HCl gradient buffer solution(pH 7.5) at 30ml/h.
Patent KR-20130095158-A (KR)
Title: Clip type multipurpose support for farming
Inventor: SIN HONG KUN
IPC: A01G9/16
Filed: 2012-05-31
Abstract: PURPOSE: A clip type multipurpose support stand for farming is provided to be able to be commonly used for supporting seedlings, frames of a plastic greenhouse, dripping hoses and line valves. CONSTITUTION: A supporting plate (3) is formed with a tension pressure part (4) and a clipping part (5). The tension pressure part is formed in a horse hoof shape. The clipping part is formed in the state that the front and rear parts, and the upper and down parts are open. The tension pressure part is formed lower than the clipping part. The clipping part has an induction piece (5a) at the identical height with the tension pressure part in the opening of the rear part. A support rib (6) is formed in the lower part of the supporting plate so as to support the clipping part. A hooking protrusion is further formed in the lower part of a body (2a) of a pillar part (2).
Patent KR-20130137442-A (KR)
Title: Oil mist collector
Inventor: LEE CHAN GON
IPC: B01D45/12
Filed: 2012-06-07
Abstract: An oil mist collector according to the present invention comprises a housing having an inlet formed on a side surface and an outlet formed on a side surface of a top thereof; a motor installation part formed in the housing; a first transfer part installed below the motor installation part and intercommunicating with the inlet; a motor mounted on the motor installation part to have an rotational axis thereof protruding toward the first transfer part; a centrifugal fan combined with the rotational axis; a second transfer part intercommunicating upward with the first transfer part to transfer air flowing along the inner wall of the housing during the rotation of the centrifugal fan; and a filter part installed above the second transfer part to filter the air moving along the second transfer part. The oil mist collector according to the present invention prevents oil mist from entering the motor by spatially separating the motor from the fan and using the centrifugal fan, and increases the durability of the filter by separating oil from dust by weights with a lingering plate between the fan and the filter. Also the efficiency of air circulation is increased by improving the durability of the filter in the process of including an inclined plate and preventing the oil mist having oil not separated from directly entering the filter.
Patent KR-20130063447-A (KR)
Title: Adhesive composition
Inventor: JO CHEON HEE
IPC: C09J175/04
Filed: 2012-06-13
Abstract: PURPOSE: An adhesive composition is provided to prevent formation of volatile material, to prevent loss of adhesion, to prevent bubbles under high temperature and high humidity environments, and to have excellent durability. CONSTITUTION: An adhesive composition comprises 100.0 parts by weight of an acrylic copolymer, 0.1-5 parts by weight of an isocyanate-based crosslinking agent, 5-25 parts by weight of a polyfunctional (meth)acrylate monomer, and 0.01-10 parts by weight of a photopolymerization initiator represented by chemical formula 1. In chemical formula 1, X is hydrogen or an C1-10 alkyl group, and n is an integer from 2-50. The average molecular weight of the photopolymerization initiator is 600-4,500 g/mol. The polyfunctional (meth)acrylate monomer is trifunctional or more. The adhesive composition additionally includes 0-10 parts by weight of a silane coupling agent, based on 100.0 parts by weight of the acrylic copolymer.
Patent KR-20130142237-A (KR)
Title: A system and method for lental using a samrtphone
Inventor: CHOI KYONG SIK
IPC: G06Q50/30
Filed: 2012-06-18
Abstract: Disclosed is a bicycle rental system using a smartphone, which includes: a bicycle stand which is installed in a bicycle station, has a bicycle locking unit which is locked and unlocked from a public bicycle, and unlocks the bicycle locking unit when receiving bicycle rental approval information from a user terminal; and a management center which receives, stores, and manages public bicycle rental approval request information or public bicycle return approval request information which is generated in the user terminal and transmits public bicycle rental approval information or public bicycle return approval information to the user terminal. The public bicycle rental approval request information and the public bicycle return approval request information include: membership information which is stored in the user terminal; identification information of a stand on which a public bicycle to be rented or returned is mounted; and user terminal location information. Identification information of a public bicycle is inputted from the public bicycle stand to the user terminal through a local area network between the user terminal and the bicycle stand.
Patent KR-20130143230-A (KR)
Title: Mothod and system for checking bus card fare
Inventor: LEE SUN YOUNG
IPC: G06Q20/28
Filed: 2012-06-21
Abstract: The present invention relates to a method and a system for checking a fare on a bus card, and more specifically, to a method and a system for checking a fare on a bus card, which enable a user to check the balance of the bus card in advance and check an estimated fare from a departure location to a destination location in advance. The method for checking a fare on a bus card according to the present invention includes the following steps: a step of checking the balance of the bus card; a step of inputting a departure location and a destination location on a bus route map, which contains bus route charts, through a touch screen; and a step of calculating a fare from the departure location to the destination location by comparing the locations with a local fare list. The system for checking a fare on a bus card according to the present invention includes the following parts: a bus card balance checker; an input part which can receive a departure location and a destination location on a bus route chart through a touch screen; and a display device displaying a bus fare from the departure location to the destination location, which is calculated by comparing the locations with a local fare list. [Reference numerals] (10) Bus card balance checker;(20) Bus route map;(30) Display bus fare;(AA) Control part;(BB) Local bus fare list
Patent KR-20140000471-A (KR)
Title: A method of connecting the terminals of first coil and ic circuit of ignition coil.
Inventor: KIM CHAE SANG
IPC: H01F41/10
Filed: 2012-06-22
Abstract: Provided is a method of connecting a primary winding of an ignition coil to an IC terminal easily without a separate connection unit, by processing an end of the primary winding, the method with sequential two steps comprising: a first step of processing one end of the primary winding of the ignition coil to be easily connected to the IC terminal; and a second step of connected the processed end of the primary winding to the IC terminal. The first step is characterized by including: a processing step of forming one end of the primary winding into a helical shape by rolling up the one end of the primary winding helically around a cylindrical rod; and a separation step of separating the one end of the primary winding form the rod. The second step is characterized by fitting the one end of the primary winding, which is processed in the first step, in the IC terminal.
Patent KR-20140000948-A (KR)
Title: Controlling sound perspective by panning
Inventor: LEE DON OUNG
IPC: H04S7/00
Filed: 2012-06-27
Abstract: The present invention relates to a technique for realizing stereophonic sound using panning comprises: a first step for extracting the position information of a virtual sound source, the position information of each of a plurality of speakers arranged on an arc with the same radius, and the position information of the center point of the arc; a second step for comparing a distance (radius of virtual sound source, r) between the center point of the arc and the virtual sound source with a distance (radius of speaker, rspk) between the center point of the arc and the speakers; and a third step for calculating a gain value of each of the speakers according to a value obtained by the comparison of the radius of the virtual sound source and the radius of the speakers, the position information of the virtual sound source, and the position information of the speakers. According to the technical configuration of the present invention, when surround speakers are arranged and the listener is at the center thereof, a panning rule including level adjustment considering the position of a sound source and the angles of speakers can be applied when it is assumed that the position of the sound source is outside the speakers, a speaker level adjustment technique according to a distance between the speakers and the sound source can be applied when it is assumed that the position of the sound source is inside the speakers, and results obtained from two formulas can be compensated when it is assumed that the position of the sound source is near the radius of the speakers (boundary) to naturally change a level, thereby realizing spatial movement of the sound source more naturally. [Reference numerals] (AA) r : a distance between the listener and a sound source; (BB) g_i : level gain of speaker i; (CC) Start; (DD) Calculate g1^out_i and g1^in_i
Patent KR-20140001495-A (KR)
Title: Improved personal lifesaving apparatus
Inventor: LEE YOUNG JIN
IPC: B63B35/76
Filed: 2012-06-27
Abstract: The purpose of the present invention is to use as a lifesaving apparatus, comprising: a life ring (200) on which a user hangs his/her arms; a lower body part (300) where the user's legs are inserted and which has water-proof function; and an upper body part (100) having an opening and closing means (120) and a main body (110). The main body is made of a transparent material having water-proof function, and the opening and closing means has opening and closing function and water-proof function. The upper and lower body parts are folded and temporarily fixed in the upper and lower part of the life ring, and in case of emergency, the user puts his/her legs into the opening and closing means, then stretches the lower body part downward, and inserts the legs into the lower body part, and then the user closes the opening and closing means of the upper body part from inside, hence, the contact between the user and water is blocked, and the body temperature of the user can be kept.
Patent KR-20140004269-A (KR)
Inventor: YOO SE JIN
IPC: G11C8/12
Filed: 2012-06-28
Abstract: 본 기술은 뱅크그룹의 제어에 따라 메모리의 전류 소모를 줄이기 위한 것으로 본 발명에 따른 메모리는 각각 다수의 뱅크를 포함하는 다수의 뱅크그룹; 하나 이상의 그룹 어드레스를 버퍼링하는 하나 이상의 그룹 어드레스 버퍼; 하나 이상의 뱅크 어드레스를 버퍼링하는 하나 이상의 뱅크 어드레스 버퍼; 제1모드에서 상기 하나 이상의 그룹 어드레스에 응답하여 하나의 뱅크그룹을 선택하고 상기 하나 이상의 뱅크 어드레스에 응답하여 상기 선택된 뱅크그룹의 하나 이상의 뱅크를 활성화하고, 제2모드에서 상기 하나 이상의 그룹 어드레스 중 소정의 그룹 어드레스를 제외한 그룹 어드레스에 응답하여 둘 이상의 뱅크그룹을 선택하고 상기 하나 이상의 뱅크 어드레스에 응답하여 상기 선택된 뱅크그룹들의 하나 이상의 뱅크를 활성화하는 제어부; 및 상기 제2모드에서 상기 소정의 그룹 어드레스를 버퍼링하는 그룹 어드레스 버퍼를 비활성화하는 버퍼 비활성화부를 포함한다.
Patent KR-20140003901-A (KR)
Title: Eleotrolysis
Inventor: AN JEONG OH
IPC: C25B11/02
Filed: 2012-07-02
Abstract: The present invention relates to a nanocarbon fiber or a carbon fiber electrode to allow electrolysis with low costs. An electrolysis device for water according to the present invention prevents corrosion during water electrolysis, generates a large amount of oxygen and hydrogen, and prevents electrode corrosion.
Patent KR-20140006467-A (KR)
Title: Apparatus and method for enhancing fpga-based true random number generator and computer-readable recording medium with program therefor
Inventor: KIM HO WON
IPC: G06F7/58
Filed: 2012-07-05
Abstract: The present invention relates to an apparatus and a method for improving the performance of a field-programmable gate array (FPGA) for increasing throughput; for improving random characteristics in the generation of a random bit sequence using a field-programmable gate array (FPGA); capable of applying a method for minimizing a condition outputting a metastable value by comparing with a filtering method for removing the output in the existed realization in the realization of TRNG using PDB and PI control; and capable of using the memory type which is similar with cache for effectively storing output records by distributing time slot in the metastable output condition based on the previous output record.
Patent KR-20140006519-A (KR)
Inventor: LIM KYUNG HEON
IPC: A23L13/00
Filed: 2012-07-06
Abstract: The present invention relates to device for removing oil from fried foods which can rapidly and efficiently separate and remove oil from fried food such as fired fishes and fried meats without damage of the fried foods; and a pork cutlet which oil is removed. The device for removing oil from fried foods according to the present invention includes a body; a lifting unit which includes a connection member horizontally connected on the top and which is installed to be vertically moved upward and downward along the body on the lower side of the connection member; and an oil removing unit which is partially installed inside the body and rotated and driven by a driving motor and which removes oil from fried foods with a centrifugal force. The oil removing unit includes a rotator which is rotated and driven by the rotation of the driving motor. The rotator is formed into a cylindrical shape with opened top, and a plurality of holes is formed on the circumference of the rotator. According to the present invention, an advantage capable of rapidly and efficiently removing oil from fried foods such as fishes and meat fried with edible oil without damage to the fired foods via simple manipulation is provide.
Patent KR-20140007172-A (KR)
Title: Printing apparatus
Inventor: KIM JUN SUB
IPC: B41F17/00
Filed: 2012-07-09
Abstract: The printing device according to the present invention is to form a printing pattern on a driving object. The printing device prints by supplying a printing agent in a pattern to print, which is prepared on an infinitely rotating printing unit, to transcribe on the object. According to the present invention, a printing pattern is formed in the state that a printing agent is supplied to a pattern on the printing unit so that a high quality printing is possible as the pattern and the printing agent are corresponded to each other, and a precise printing is facilitated.
Patent KR-20130006378-A (KR)
Title: Method and apparatus for supporting mobility of user equipment
Inventor: LIANG HUARUI
IPC: H04W36/14
Filed: 2012-07-09
Abstract: PURPOSE: A method and an apparatus for supporting the portability of a UE(User Equipment) are provided to secure the mobility of the UE when the UE moves between different networks. CONSTITUTION: When a UE moves outside LIPA(Local Internet Protocol Access) enabled network, a controller(2040) controls a transmitter(2010) and a receiver(2030) in order to maintain connection with a packet data network line gateway. When the UE moves outside the LIPA enabled network, the controller maintains an IP address of the UE. When the UE moves to the LIPA enabled network, the controller maintains the IP address of the UE.
Patent KR-20140009662-A (KR)
Title: Hybrid extinction type circuit breaker
Inventor: KIM CHEON ILL
IPC: H01H33/72
Filed: 2012-07-12
Abstract: The present invention relates to a hybrid extinction type circuit breaker which blocks an arc between a stator side arc contact point and a mover side arc contact point in a hybrid extinction way. The provided circuit breaker includes: a compression chamber which compresses and stores cool gas; a heat expansion chamber which mixes cool gas which is supplied from the compression chamber and thermal gas which is generated by the arc; a barrier which is formed in the thermal gas inlet side of the heat expansion chamber and plays a barrier role in order to guide the thermal gas to the middle of the heat expansion chamber and make the thermal gas flow in; and a heating channel which is formed from a nozzle which emits the thermal gas to the inlet of the heat expansion chamber by the barrier. The present invention increases the mixing efficiency of the thermal gas and cool gas and remarkably improves an insulation recovery ability between electrodes when blocking a high current by guiding the thermal gas which is generated by the arc to the central part of the heat expansion chamber by the barrier of the inlet side of the heat expansion chamber and drawing the thermal gas to the inside of the heat expansion chamber.
Patent KR-20140010267-A (KR)
Title: Optical snow meter using laser point
Inventor: LEE JIN HO
IPC: G01W1/14
Filed: 2012-07-16
Abstract: Optical snow meter using a laser related to the present invention comprises a laser array including a plurality of laser beam generation units installed to enable scanning to different set points or in different directions, respectively, for a subject face; a camera module installed to allow monitoring of the subject face and imaging of a plurality of laser pointers formed by the laser array; and a micom unit to convert changes in a position in the image of each laser pointer into an amount of snowfall by comparison between the first image imaged by the camera module at the first point and the second image imaged by the camera module at the second point. [Reference numerals] (AA) Snow cover face
Patent KR-20140011113-A (KR)
Title: Single layer touch screen with dual connecting circuit and display comprising the same
Inventor: KWAK MIN GI
IPC: G06F3/044
Filed: 2012-07-17
Abstract: Disclosed are a single layer touch screen with a dual connection circuit unit and a display including the same. In a single layer touch screen including a plurality of sensing electrodes formed on an upper part of a substrate and a plurality wire electrodes formed by being extended from the sensing electrodes, the single layer touch screen according to one embodiment of the present invention comprises: a first connection circuit unit formed on one side of the substrate; and a second connection circuit unit installed on the other side of the substrate, wherein a part of the plurality of wire electrodes is connected to the first connection circuit unit and the other part is connected to the second connection circuit unit.