baber/WOPTO huggingface dataset:
Patent KR-20120084022-A (KR)
Title: Cool and hot water ionizing purifier
Inventor: IM HA YOUNG
IPC: B01D35/00
Filed: 2011-01-19
Abstract: PURPOSE: A cool and hot water ionizing purifier is provided to prevent the damage of a pump, an electrolytic cell, and a part and to reduce unnecessary energy loss due to a re-heating or re-cooling operation. CONSTITUTION: A cool and hot water ionizing purifier includes a cool water discharging part(25), a warm water bath(30), a warm water discharging part(35), and a draining pipe(40). The cool water discharging part discharges cool alkali ionized water generated from an electrolytic bath(20) to outside. The cool water discharging part is in connection with an ionized water transferring pipe(27). The warm water bath is in connection with the ionized water transferring pipe using a branched pipe(32). The warm water bath heats and stores the alkali ionized water. The warm water discharging part discharges the heated alkali ionized water to outside. The draining pipe connects the warm water bath and a cool water bath(15). The draining pipe transfers the alkali ionized water to the cool water bath if the volume of the alkali ionized water is increased.
Patent KR-20120084915-A (KR)
Title: Information display apparatus f0r publicity
Inventor: CHOI HAE DEOK
IPC: G09G5/00
Filed: 2011-01-21
Abstract: PURPOSE: Information display apparatus for publicity is provided to have an excellent durability with a simple structure. CONSTITUTION: Microprocessor controls operations. An information display panel(10) includes a plurality of first through Nth emitting diodes. Down transformer lowers an alternating current of an alternating power supply unit to a constant level. A direct power supply rectifies the lowered alternating power supply to a direct power supply. A first reduction motor generates driving force. A power transmission method revolves an information display panel. Each of the first and second projectors radiates light. A second reduction motor generates revolving driving force. A rotating disc revolves with rotation driving force. A plurality of first and second optical fiber bundles brightly radiate light.
Patent KR-20110088463-A (KR)
Title: Device and method for controlling dissemination of contents between peers having wireless communication capacities, depending on vote vectors
Inventor: MASSOULIE LAURENT
IPC: H04W4/00
Filed: 2011-01-28
Abstract: PURPOSE: A device and method for controlling dissemination of content between peers having wireless communication capacities depending on vote vectors are provided to control the distribution of a content in a P2P mode among the peers. CONSTITUTION: Each peer(P1~P4) is connected to each content which stores cache memories(MC1~MC4) of the peers. N contents with N high variable values are downloaded to the peer group whenever a peer with a group of a variable value which expresses the utilization and the storing of the content accesses other peer which offers an access to the contents.
Patent KR-20120088294-A (KR)
Title: Apparatus and method for processing tactical data of the naval vessel combat system for heterogenous tactical data communication
Inventor: KIM TAE SU
IPC: H04L12/66
Filed: 2011-01-31
Abstract: PURPOSE: An apparatus and a method for processing tactical data of naval vessel combat system are provided to integrate tactile information of an external network and sensor data to a naval vessel combat system. CONSTITUTION: A combat system information processing server(130) receives sensor data from a sensor. The combat system information processing server receives network data converted from a first tactile data communication processing device or a second tactile data communication processing device. The combat system information processing server supplies tactile data. A combat system data bus is connected to the first tactile data communication processing device or the second tactile data communication processing device.
Patent KR-20120089157-A (KR)
Title: Image forming apparatus and control method thereof
Inventor: KIM JONG HA
IPC: G06F3/12
Filed: 2011-02-01
Abstract: PURPOSE: An image forming apparatus and a control method thereof are provided to prevent a broken data from being displayed on a display unit. CONSTITUTION: A microcomputer(700) includes a data transceiving unit(702), a data comparing unit(706), an enable signal adjusting unit(704), and an enable signal transmitting unit(703). The data comparing unit compares data generated by a writing work with data generated by a reading work. The enable signal adjusting unit adjusts a setup time of an enable signal. The enable signal transmitting unit transmits the enable signal according to setup time.
Patent KR-20120094362-A (KR)
Title: Acetylated alkyl cellulose membrane using thermal induced phase separation and preparing method thereof
Inventor: KIM IN CHUL
IPC: B01D71/16
Filed: 2011-02-16
Abstract: PURPOSE: An acetylated alkyl cellulose separating membrane based on thermal induced phase separation and a method for manufacturing the same are provided to improve membrane fouling resistance characteristic and to mechanical characteristic. CONSTITUTION: A polymer solution for manufacturing an acetylated alkyl cellulose separating membrane includes acetylated alkyl cellulose and polyethylene glycol as a poor solvent. The weight average molecular weight of the acetylated alkyl cellulose is in a range between 50,000 and 2,000,000. The degree of substitution of alkyl groups per the unit structure of cellulose is in a range between 1.0-2.0 molar ratios. The degree of substitution of acetyl groups per the unit structure of cellulose is in a range between 1.0-2.0 molar ratios. The weight average molecular weight of the polyethylene glycol is in a range between 200 and 1,000.
Patent KR-20120095686-A (KR)
Title: Breeding method of cicada larva using cudrania tricuspidata and cicada larva breeded by cudrania tricuspidata
Inventor: CHO YOUNG SON
IPC: A01K67/00
Filed: 2011-02-21
Abstract: PURPOSE: Cicada larvae bred by using cudranic triloba, and a breeding method thereof are provided to use the cicada larvae fed with the cudranic triloba as medical ingredients. CONSTITUTION: A breeding method of cicada larvae bred by using cudranic triloba comprises the following steps: preparing a plant cultivation area of the cudranic triloba; inserting cicada larvae or protaetia brevitarsis seulensis into the plant cultivation area; and breeding the cicada larvae using the cudranic triloba infected with root rot. The plant cultivation area includes materials having high palatability to the cicada larvae or protaetia brevitarsis seulensis. The materials include oak sawdust, straws, compost, rice hulls, cudranic triloba roots, fruits, or other organic waste containing cellulose.
Patent KR-20110109836-A (KR)
Inventor: AOKI TAKAHIRO
IPC: G06F21/32
Filed: 2011-02-25
Abstract: 코스트를 억제하면서 인증에 요하는 시간을 단축화할 수 있는, 화상 매칭 장치 및 화상 매칭 방법을 제공한다.  화상 매칭 장치는, 선형성을 충족시키는 연산에 있어서, 2매 이상의 등록 화상의 각각에 대하여 복소 평면의 서로 다른 위상 성분을 곱하여 가산해서 얻어지는 혼합 화상을 생성하는 혼합 화상 생성부와, 1매 이상의 입력 화상과, 상기 혼합 화상과의 유사도 연산을 행함으로써 복소 유사도 화상을 생성하는 복소 유사도 화상 생성부와, 상기 복소 유사도 화상의 상기 위상 성분 벡터에 대한 사영 성분으로부터 유사도를 취득하는 유사도 취득부를 구비한다.
Patent KR-20120101232-A (KR)
Title: A social network service system to protect the privacy of the written by updating keys and the method thereof
Inventor: JEONG HAN JAE
IPC: G06Q50/00
Filed: 2011-02-25
Abstract: PURPOSE: A social network service system protecting the privacy of postings by updating a password key and a method thereof are provided to expose postings only after a relation is formed by updating a key every time the postings are written and encoding every posting. CONSTITUTION: A subscription managing unit(31) determines a current key of a user with a master hash value of the user when the user subscription is requested from a user terminal. A posting unit(32) encodes a posting of the user by using the current key when the posting is written with the user terminal. The posting unit posts the encoded posting. The current key is repeatedly updated in the order of posting. [Reference numerals] (31) Subscription managing unit; (32) Posting unit; (33) Relation forming unit; (34) Reading unit; (41) User DB; (42) Post DB; (43) Relation DB
Patent KR-20120097903-A (KR)
Title: Cosmetic composition having skin whitening and wrinkle improving activity
Inventor: LEE HYE SUK
IPC: A61Q19/00
Filed: 2011-02-25
Abstract: PURPOSE: A cosmetic composition containing Liriope platyphylla seed extract, Lycii folium extract, or a mixture thereof is provided to ensure antioxidation, skin whitening, and anti-wrinkling effects without side effects. CONSTITUTION: A cosmetic composition for skin whitening or anti-wrinkling contains 0.001-10 wt% of platyphylla seed extract, Lycii folium extract, or a mixture thereof. The cosmetic composition is prepared in the form of a lotion, gel, aqueous liquid, cream, essence, shampoo, W/O type or O/W type formulation. The extract is prepared using anhydrous or hydrous methanol of 1-4 carbon atoms, ethanol, propyl alcohol, butyl alcohol, glycerin, propylene glycol, butylene glycol, or water.
Patent KR-20120098079-A (KR)
Title: Non volatile memory device and program method thereof
Inventor: LEE MIN KYU
IPC: G11C16/10
Filed: 2011-02-28
Abstract: PURPOSE: A nonvolatile memory device and a programming method thereof are provided to reduce programming time by simultaneously programming a plurality of memory cells and skipping a program verification operation. CONSTITUTION: A memory block(100) includes a plurality of bit lines connected to memory cells. A page buffer unit(200) controls the potentials of a plurality of bit lines in response to control signals. A program pulse counter(400) counts the number of program pulses applied to the memory cells. A program control circuit(500) outputs the control signals by comparing the count number of the program pulses with the target application number of the program pulses. The target application number of the program pulses is set according to a target state and a threshold voltage of the memory cells. [Reference numerals] (100) Memory block; (300) Column decoder; (400) Program pulse counter; (500) Program control unit; (AA) Page buffer 0; (BB) Page buffer 1; (CC) Page buffer 2; (DD) Page buffer K
Patent KR-20120098116-A (KR)
Title: Power supply having protection function for abnormal voltage
Inventor: HAN SEUNG HO
IPC: H02H7/122
Filed: 2011-02-28
Abstract: PURPOSE: A power source supply device with a function for protecting an overvoltage is provided to block an inverting operation when power, which a power factor is corrected, in a power factor correction circuit is increased over a standard level in case that overvoltage is inputted, thereby preventing insulation collapse of a main switch. CONSTITUTION: A power source supplying unit(110) includes a filtering unit(111) filtering electromagnetic interference of commercial AC power source and a rectifying unit(112) rectifying and smoothing filtered power source. The power source supplying unit includes a power factor correcting unit(113) by correcting phase difference of a current and a voltage in the rectified power source. The power source supplying unit includes an inverter unit(114) supplying lamp driving power source; a converter unit(115) supplying multi power source; and a rectification smoothing unit(116) stabilizing the multi power source. A controlling unit(120) provides an inverter control signal controlling an inverting operation of the inverter unit. [Reference numerals] (111) Filtering unit; (112) Rectifying unit; (113) Power factor correcting unit; (114) Inverter unit; (115) Converter unit; (116) Rectification smoothing unit; (120) Controlling unit; (130) Protecting unit; (140) Lamp unit; (AA) Inverter controlling signal; (BB) Controlling signal; (CC) First ground; (DD) Second ground
Patent KR-20120100431-A (KR)
Title: Liquid crystal display device
Inventor: KIM DONG YONG
IPC: G02F1/1333
Filed: 2011-03-04
Abstract: PURPOSE: A liquid crystal display device is provided to omit a support cover which supports a backlight unit by integrating a set cover with a light guide plate. CONSTITUTION: A plurality of optical sheets(200) are arranged on a protrusion portion to increase brightness features of light. A guide frame(300) comprises a panel attaching unit. The guide frame is combined with a set sidewall. A light source module(400) is adjacent to a light incident portion of the protrusion portion. The light source module irradiates light to the light incident portion. An LCD panel(500) is attached to the panel attaching unit.
Patent KR-20110103867-A (KR)
Inventor: INOUE JUNICHI
IPC: G21K5/04
Filed: 2011-03-11
Abstract: [과제] 본 발명은, 신뢰성의 향상을 도모할 수 있는 라인스캐닝 장치를 제공하는 것을 목적으로 한다. 
[해결수단] 본 발명은, 라인스캐닝 빔을 조사하는 조사노즐(2)과, 라인스캐닝 빔의 조사위치를 검출하는 조사위치 센서(11)와, 조사위치 센서(11)가 검출한 조사위치에서의 라인스캐닝 빔의 체재시간을 측정하는 연산처리 회로부(13)와, 조사위치 센서(11)가 검출한 조사위치와 연산처리 회로부(13)가 측정한 체재시간을 이용하여, 라인스캐닝 빔을 주사제어하는 조사제어부(14)를 구비한다. 이 라인스캐닝 장치(1)에 의하면, 라인스캐닝 빔의 조사위치 및 해당 조사위치에 대응하는 체재시간을 이용하여 라인스캐닝 빔을 주사제어함으로써, 빔의 잘못된 위치로의 조사나 과잉된 조사를 보다 확실히 방지할 수 있고, 이로써 라인스캐닝 장치의 신뢰성의 향상을 도모할 수 있다.
Patent KR-20120105961-A (KR)
Title: Photosensitizer containing benzothiazole for photovoltaic cell, and photovoltaic cell including the same
Inventor: KIM JAE PIL
IPC: C09B44/20
Filed: 2011-03-17
Abstract: PURPOSE: Dye for dye-sensitized solar battery is provided to have high photo absorption degree and absorption degree within 400-550 nm, and to able to remarkably improve photo-electric conversion efficiency when used as a sensitizer for a dye-sensitized solar battery. CONSTITUTION: Dye for dye-sensitized solar battery comprises a structure in chemical formula 1. In chemical formula 1, D1 and D2 is selected from a group consisting of aromatic hydrocarbon group, substituted or unsubstituted heterocyclic groups, and combinations thereof, B and C is selected from a substituted or unsubstituted aromatic hydro carbon group, a substituted or unsubstituted heterocyclic group, a vinyl group, a substituted or unsubstituted polyvinyl group, and a combination thereof, and A is an acidic functional group.
Patent KR-20120106006-A (KR)
Title: Deodorizing filter and method of manufacturing the same
Inventor: KIM JEONG WOO
IPC: B01D46/10
Filed: 2011-03-17
Abstract: PURPOSE: A deodorizing filter and a method for manufacturing the same are provided to increase the amount of wind and to easily adjust the size of the filter. CONSTITUTION: A deodorizing filter(10) includes a first cover member(11), a second cover member(12), and a ventilating member. A first through hole(11a) is regularly formed on the plane of the first cover member. The second cover member is spaced apart from the first cover member. A second through hole(12a) in connection with the first through hole is regularly formed on the plane of the second cover member. A space between the cover members is filled with the ventilating member. The cover members and the ventilating member are made of synthetic fiber. Carbon black and deodorizing chemical are applied on the cover members and the ventilating member.
Patent KR-20120107030-A (KR)
Title: Phenyl ring substituted curcumin derivatives and uses thereof for prevention, treatment, or diagnosis of dementia
Inventor: CHOE YEARN SEONG
IPC: C07C49/248
Filed: 2011-03-17
Abstract: PURPOSE: A phenyl ring-substituted curcumin derivative is provided to have excellent permeability than existing curcumin, and to have excellent bonding-affinity to B-amyloid(1-42) aggregate. CONSTITUTION: A phenyl ring-substituted curcumin derivative is in chemical formula 1. In chemical formula 1, R1 and R2 is respectively and independently H, OH, alkyl, haloalkyl, alkyloxy, haloalkyloxy, amino, monoalkylamino or dialkylamino, R3 and R4 is independently and independently H, OH, alkyl, haloalkyl, alkyloxy, haloalkyloxy, amino, monoalkyl amino, dialkylamino, halopolyethyleneoxy, halopolyethyleneamino, 11 C monoalkylamino, 11 C dialkylamino, 123 I iodoalkyloxy, 124 I iodoalkyloxy, 125 I iodoalkyloxy, 131 I iodo alkyloxy, 123 I iodopolyethyleneoxy, 124 I iodopolyethyleneoxy, 125 I iodopolyethyleneoxy, 131 I iodo polyethyleneoxy, 18 F fluoropolyethyleneoxy, 18 F fluoroalkyloxy or 18 F fluoropolyethyleneamino.
Patent KR-20120110450-A (KR)
Title: Error correction decoder and error correction method thereof
Inventor: KONG JAE PHIL
IPC: G11C7/10
Filed: 2011-03-29
Abstract: PURPOSE: An error correction decoder and an error correcting method thereof are provided to reduce the size of the error correction decoder by decreasing the number of intelligent devices for the error correction decoding of channel data. CONSTITUTION: A syndrome calculation block(410) calculates the syndromes of channel data transmitted to a plurality of channels. An error location polynomial calculation block produces error location polynomials for channel data by referring to the syndromes. A chien search block(430) obtains each solutions of the error location polynomial. The error location polynomial calculation block or chien search block is driven independently of the plurality of the channels and includes a calculation unit which calculates the channel data of the arbitrarily selected channel.
Patent KR-20120110975-A (KR)
Title: Crystal oscillator and electrode structure thereof
Inventor: PARK JANG HO
IPC: H03H9/19
Filed: 2011-03-31
Abstract: PURPOSE: A crystal oscillator and an electrode structure thereof are provided to reduce frequency shift due to thermal stress by minimizing the thermal expansion coefficient difference between a crystal piece and an electrode. CONSTITUTION: A crystalline lens vibrates with an electric signal. A first electrode(12a) and a second electrode(12b) include a first electrode layer and a second electrode layer which are laminated on both sides of the crystalline lens. The first electrode layer includes one or more selected from a group consisting of an alloy including either Cr(Chromium), Ni(Nitinol), or Ti(Titanium). A thickness ratio of the first electrode layer over the thickness of the first electrode or the second electrode is 3-30%. The second electrode layer includes Cu(Cuprum) or the alloy including the Cu. The thickness ratio of the second electrode layer over the thickness of the first electrode or the second electrode is 70-97%.
Patent KR-20120111348-A (KR)
Inventor: YOU YOUNG SIK
IPC: B27K5/00
Filed: 2011-03-31
Abstract: 갈라짐 및 비틀림 문제가 개선된 아카시아 나무 목재 생산을 위한 토양을 이용한 아카시아 나무 자연발효 방법이 소개된다. 
본 발명의 토양을 이용한 아카시아 나무 자연발효 방법은 토양에 일정한 깊이 및 넓이를 갖는 구덩이를 파는 준비과정(S10); 박피하지 않은 아카시아 나무를 일정 크기로 자르고 상기 구덩이에 쌓는 적재과정(S20); 상기 구덩이에 물을 투입하여 적재된 아카시아 나무를 적시는 물공급과정(S30); 구덩이를 흙으로 덮은 후 일정 동안 보존하는 자연발효과정(S40); 흙을 걷어내고 아카시아 나무의 껍질을 벗겨내는 박피과정(S50); 및 박피한 아카시아 나무를 직사광선이 비추지 않는 서늘한 곳에 보관하는 제1건조과정(S60)을 포함한다.
Patent KR-20120111639-A (KR)
Title: Battery pack
Inventor: KANG DONG WAN
IPC: H01M50/529
Filed: 2011-04-01
Abstract: PURPOSE: A battery pack is provided to improve productivity by improving workability of a battery pack and to improve safety by reducing failure rate generable during process of a battery pack. CONSTITUTION: A battery pack(100) comprises at least two or more bare cells(10) respectively comprising a first terminal part, lead tabs(120) built in the first terminal part, and an insulating element inserted between the bare cell and the lead tab, comprising an opening electrically connecting the bare cell and the lead tab. The insulating element comprises an extension part(112) connecting the bare cell facing part neighboring with two or more bare cell contact parts(111) arranged to correspond with the bare cell, and a guide part(113) arranged in the respective bare cell facing part, not arranged in a line.
Patent KR-20120113485-A (KR)
Title: 양치질 놀이 기구
Inventor: SEO JUNG SU
IPC: A63H33/00
Filed: 2011-04-05
Abstract: 본 발명은 치아의 색이 변하는 양치질 놀이 기구에 관한 것이다. 
본 발명의 치아의 색이 변하는 양치질 놀이 기구는 인형의 치아 색을 검게 하거나 
하얗게 하는 변색 부와, 인형의 치아가 시간이 지남에 따라 깨끗해지는 것을 보여주어 유아들의 호기심을 자극하여 양치질에 도움을 주는 인형에 관한 것이다. 상기 서술한 방법에 따라 자연스럽게 양치질을 따라하도록 하여 유아 때 바른 양치질 습관을 들일 수 있도록 하는 효과가 있다.
Patent KR-20120117591-A (KR)
Title: Adhesive withdrawal device and method of tile constructing using the same
Inventor: YU KEUM HEE
IPC: B05B15/00
Filed: 2011-04-15
Abstract: PURPOSE: An adhesive discharging apparatus is provided to effectively impart adhesion and tensile strength for tile construction by using a small amount of epoxy adhesive. CONSTITUTION: A first case(200) contains main material. The first case is connected to a first inflow part through a first hose. A second case(300) contains a hardener. The second case is connected to a second inflow part through a second hose. A pressurizing part(400) transfers the main material and the hardener from the first case and the second case to a discharging gun.
Patent KR-20120118391-A (KR)
Title: Roller comprising blocking part
Inventor: PARK HEE YOUNG
IPC: F16C13/00
Filed: 2011-04-18
Abstract: PURPOSE: A roller having a blocking unit is provided to enhance printing efficiency by using a roller having a blocking unit to prevent an adhesion of ink and to prevent printing malfunction caused by the adhesion of the ink by spreading the ink only on a portion of a printing object where a user desires. CONSTITUTION: A roller comprises a cylindrical cylinder(31), a rolling part, a taper unit, and blocking units. A draft is etched in the cylinder, thereby forming the rolling unit. The taper unit is joined to a shaft of a printer. The blocking units are respectively formed in both end parts of the cylinder. The blocking units prevent an ink inflow to the taper unit.
Patent KR-20120121265-A (KR)
Title: Graphene electrodes for lithium ion batteries and the fabrication method thereof
IPC: B82B3/00
Filed: 2011-04-26
Abstract: PURPOSE: An electrode for lithium ion battery is provided to be used for a lithium secondary battery which requires high rate charging by maintaining excellent charging/discharging capacity until 100 cycles and improving rate capability in 2C condition(30 minutes charging/discharging rate). CONSTITUTION: An electrode for lithium ion battery comprises a metal foil and nanoribbon graphene. A manufacturing method of the graphene lithium ion battery electrode comprises: a step of preparing nanoribbon graphene by mechanically milling a spiral or granular graphite structure; a step of preparing graphene-dispersed slurry by dispersing the nanoribbon graphene into solution; and a step of forming a graphene lithium ion battery electrode by spreading the graphene-dispersed slurry on the metal foil. [Reference numerals] (AA) Step of preparing graphene(nanoribbon phase); (BB) Manufacturing nanoribbon graphene through a mechanical method; (CC) Step of manufacturing a composition; (DD) Step of dispersing graphene nanoribbon and mixing a conductive agent, binder, etc; (EE) Step of manufacturing Li-ion electrode
Patent KR-20120122169-A (KR)
Title: Polishing device
IPC: B24D7/06
Filed: 2011-04-28
Abstract: PURPOSE: A grinding device is provided to discharge chips produced while grinding by forming a plurality of grinding block discontinuously. CONSTITUTION: A grinding device(100) comprises a rotary plate(110), grinding blocks(120), and a detachable unit(140). The rotary plate is installed in the output stage of a grinding tool. The grinding blocks are installed separately in a circumferential direction of the rotary plate. The detachable unit separates the grinding blocks from the rotary plate.