baber/WOPTO huggingface dataset:
Patent KR-20140124032-A (KR)
Inventor: HWANG KWANG TAEK
IPC: C07F5/00
Filed: 2013-04-15
Abstract: The present invention relates to a method for manufacturing cerium carbonate using ceria-based abrasive waste, the method comprising the steps of obtaining regenerated ceria-based abrasive from ceria-based abrasive waste, and heat-treating and oxidation-roasting the regenerated abrasive in an oxidizing atmosphere; obtaining sulfuric acid leachate by leaching the product in sulfuric acid and selectively removing sediment; extracting cerium (Ce) by adding an organic solvent to the sulfuric acid leachate to separate the sulfuric acid leachate into an aqueous phase and an organic phase including cerium (Ce); back-extracting cerium (Ce) by adding acid to the organic phase including cerium (Ce) obtained by the extraction; obtaining cerium hydroxide by inputting the cerium solution, which has been obtained by the back-extraction, into the aqueous solution of sodium hydroxide; obtaining the aqueous solution of cerium chloride (CeCl_3) by mixing the cerium hydroxide with hydrochloric acid (HCl) for reaction; and obtaining cerium carbonate (Ce_2(CO_3)_3) by adding ammonium bicarbonate (NH_4HCO_3) to the aqueous solution of cerium chloride for reaction. According to the present invention, cerium (Ce), which is contained in ceria-based abrasive waste including ceria-based abrasive, frit glass and inorganic coagulant, can be recovered and recycled. Therefore, environmental pollution can be prevented, resources can be saved and high-purity cerium carbonate can be obtained by effectively refining the ceria-based abrasive waste containing impurities at low operational costs in a short time.
Patent KR-20140129903-A (KR)
Inventor: MOON HI CHAN
IPC: H04W56/00
Filed: 2013-04-30
Abstract: 본 명세서는 다중 네트워크 환경에서의 초기 동기를 수행하는 방법 및 장치에 관한 것으로, 본 발명의 일 실시예에 의하면 단말이 다중 네트워크 환경에서의 초기 동기를 수행하는 방법에 있어서, 상기 단말이 상기 다중 네트워크 중 제 1 네트워크의 제 1 동기 신호를 수신하는 단계, 상기 단말이 상기 제 1 네트워크의 제 2 동기 신호를 수신하는 단계, 및 상기 단말이 상기 제 1 동기 신호와 상기 제 2 동기 신호 간의 주기 또는 상기 제 1 동기 신호와 상기 제 2 동기 신호의 스크램블 부호 또는 상기 제 1 동기 신호와 상기 제 2 동기 신호의 스크램블 부호화의 주기를 이용하여 상기 제 1 네트워크를 확인하는 단계를 포함하며, 상기 다중 네트워크에는 상기 제 1 네트워크와 구별되는 제 2 네트워크가 존재하는 것을 특징으로 한다.
Patent KR-20140090536-A (KR)
Inventor: LEE BYUNG JE
IPC: H01Q7/06
Filed: 2013-05-09
Abstract: The present invention relates to a loop antenna and a manufacturing method thereof. A loop antenna according to an embodiment of the present invention includes: a substrate; a first power supply terminal formed on the substrate; a first loop pattern which is formed along the borderline of the substrate and has an end connected to the first power supply terminal; and a bridge pattern which has an end connected to the other end of the first loop pattern and has the other end formed toward the center of the substrate; a second loop pattern which has an end connected to the other end of the bridge pattern and starts from the center of the substrate and extends to the borderline of the substrate; and a second power supply terminal which is formed on the substrate and is connected to the other end of the second loop pattern. The present invention can improve the overall performance of the antenna by applying a novel loop pattern.
Patent KR-20140136232-A (KR)
Inventor: SONG HYUN JI
IPC: C04B41/87
Filed: 2013-05-20
Abstract: Provided is a method of forming a ceramic film which includes a step of preparing a composite for forming a ceramic film; a step of coating a substrate with the composite for forming a ceramic film; a step of firstly hardening the substrate coated with the composite for forming a ceramic film at a temperature of 100°C to 500°C under a reducing atmosphere; and a step of secondarily hardening the firstly hardened substrate at a temperature of 200°C to 3,000°C under an oxidizing atmosphere.
Patent KR-20140137960-A (KR)
Inventor: LEE BEOM ZOO
IPC: A61K9/107
Filed: 2013-05-24
Abstract: 본 발명은 미백 및 주름개선기능성 복합분체에 관한 것으로, 더욱 상세하게는 비타민C 유도체 및 마누카오일 등 기능성 원료를 적용시킨 복합분체에 관한 것이며 비타민C 유도체 또는 마누카 오일 함유 나노 에멀전을 제조하는 단계와; 상기 단계에서 얻은 나노 에멀전의 상안정도를 확인하는 단계와; 기능성 원료를 함유한 나노 에멀전을 무기분체에 코팅하는 단계와; 상기 단계에서 얻은 비타민C 유도체 코팅 분체에서 비타민C 유도체 함량을 정량하고 마누카 오일 코팅 분체에서 유기물 함량을 정량하는 단계와; 기능성 물질 코팅 분체의 입자 크기를 분석하는 단계와; 동물실험을 통해 미백 및 주름개선 효과를 확인하는 단계를 통하여 달성하여 비타민C 유도체 및 마누카오일과 같은 미백, 항염 등의 효능이 있는 복합기능성 화장료 조성물을 제공하는 효과가 있으며, 상안전성이 개선되고 코팅된 유기물이 그대로 유지되는 뛰어난 효과가 있다.
Patent KR-20140137983-A (KR)
Inventor: JUNG DONG HWAN
IPC: H02J7/00
Filed: 2013-05-24
Abstract: 본 발명은 충전이 가능한 스마트폰 케이스에 관한 것으로, 더욱 상세하게는 스마트폰 사용 중 배터리를 모두 사용하였을 때 여분의 배터리가 없는 경우 다이어리 형식의 스마트폰 보호케이스 내부에 스마트폰을 충전할 수 있도록 하는 매우 얇은 배터리를 내장하고 케이스 내부의 비상용 배터리를 충전시킬 수 있는 충전 잭과 스마트폰배터리와 연결된 스마트폰의 충전을 위한 접속단자를 케이스 내부에 충전 잭 보관부에 수납함으로써 사용자가 충전을 필요로 할 때 평상 시에 태양열 에너지를 이용하여 소량의 에너지를 충전시켜 놓았다가 수납한 충전 잭을 꺼내어 스마트폰의 충전 단자에 접속하게 되면 별도의 충전기와 여분의 스마트폰 배터리를 사용할 필요 없이 비상시 스마트폰을 사용하게 할 수 있도록 한 다이어리 케이스를 제공한다.
Patent KR-20140141989-A (KR)
Inventor: LEE SANG CHEOL
IPC: A63H33/10
Filed: 2013-06-03
Abstract: 본 발명은 단위 블록 사이를 바 형태의 연결 매개체를 이용하여 쌍방으로 끼움 결합되도록 함으로써 모든 방향에서의 결합력이 우수하도록 함과 동시에, 표준화된 단위 블록과 다양한 연결 블록을 제공함으로써 연결의 자유도를 크게 향상시킬 수 있도록 한 조립식 블록 세트를 제공하는데 그 목적이 있다.  
상기한 목적을 달성하기 위한 본 발명의 조립식 블록 세트는, 내부에 자성체(150)가 삽입 설치된 다면체의 몸체부(110); 이 몸체부(110)의 표면에 형성되고 상기 자성체(150)까지 연통되도록 형성된 복수 개의 삽입 고정홀(140); 및 이 삽입 고정홀(140)로부터 상기 몸체부(110)의 모서리 부분까지 관통하도록 형성된 수용홈(120)으로 구성되는 단위 블록(100)과, 몸체부(210); 상기 몸체부(210)의 양단에 돌출 형성되고, 이웃하는 2개의 상기 단위 블록(100)의 각 삽입 고정홀(140)에 하나씩 삽입되어 상기 자성체(150)에 밀착 고정되도록 자석으로 이루어진 한 쌍의 끼움 돌기부(220)로 구성되는 결합 매개체(200)를 포함한다.
Patent KR-20140146379-A (KR)
Inventor: I JAE GAK
IPC: H02G11/00
Filed: 2013-06-17
Abstract: The present invention relates to an apparatus for sensing the abrasion of a brush of a current collector. In particular, the current collector collects current for supplying electricity to industrial mobile devices such as a crane. The apparatus for sensing the abrasion of a brush of an industrial current collector stably senses the abrasion state of a brush of the current collector. A trolley bar is disconnected by being separated at a fixed interval and a connection unit with an open lower part is installed at the disconnection part of the trolley bar so that the disconnected both ends of the trolley bar can be inserted through the open lower part. A proximity sensor insertion hole penetrates the connection unit from the top to the bottom. The proximity sensor is inserted into the proximity sensor insertion hole in order to sense the brush of the current collector separated from the proximity sensor due to abrasion.
Patent KR-20150000290-A (KR)
Inventor: YUK SANG SUK
IPC: G01N11/14
Filed: 2013-06-24
Abstract: The present invention relates to a device for measuring the viscosity of slag including a device body arranged on a passage where the slag is transferred and including an inner hole; a slag temperature measuring unit arranged inside the device body and measuring the temperature of the slag; and a slag viscosity measuring unit measuring the viscosity of the slag within the temperature range of the slag measured by the temperature measuring unit. The present invention can obtain an effect of accurately measuring the viscosity of the slag according to the temperature of the slag on a real time basis by being inserted into the slag transferring passage from a tap hole of a blast furnace.
Patent KR-20140012885-A (KR)
Title: Controlling the voltage level on the word line to maintain performance and reduce access disturbs
Inventor: HOLD BETINA
IPC: G11C11/413
Filed: 2013-06-25
Abstract: A semiconductor memory for storing data includes the memory cells for storing data including an access control device for providing access for a data access port or separation from a data access port to the memory cell in response to an access control signal. An access control circuit transmits the access control signal along one of the access control lines and controls the access control devices connected among the access control lines. The access control circuit includes an access transfer circuit for connecting to a power source for supplying the selected access control line with a predetermined access voltage level and a feedback circuit for giving feedback on the change of the voltage on the access control line to the access transfer circuit. The access control circuit accesses the selected memory cell connected to the selected access control line in response to a data access request signal; controls the access transfer circuit to change the voltage level on the access control line to the predetermined access voltage level with a first speed; provides an low impedance access between the power source and the access control line; changes the voltage level on the access control line in order to direct the access voltage level with a slower second speed than a first speed in response to a feedback signal for indicating the acquisition of the predetermined value in the access control line voltage; and provides a high impedance access between the power source and the access control line by controlling the access control transfer circuit. [Reference numerals] (12) Memory cells; (20) Select; (32) Control
Patent KR-20140082548-A (KR)
Inventor: KIM DUK YONG
IPC: F21V13/04
Filed: 2013-06-25
Abstract: The present invention relates to a fluorescent lamp type LED lighting device including a case part formed to be elongated in one direction and having an open bottom surface which provides a reflection space on the inner side; a cover part provided on the bottom surface of the case part so that the light which is reflected and diffused in the case part is emitted; and multiple LEDs which emit the light from the cover part and the inner side of the case part such that the light is reflected and diffused on the inner side of the case part. According to the present invention, the LED light is emitted toward an indoor ceiling side, the reflection space is provided so as to reflect and diffuse the emitted LED light, and the light is emitted through a bottom surface part. Accordingly, no additional diffusion plate for surface emission is used and thus optical efficiency can be increased.
Patent KR-20130088096-A (KR)
Title: Method and apparatus for encoding and decoding motion vector
Inventor: KIM HA YOON
IPC: H04N7/32
Filed: 2013-06-26
Abstract: PURPOSE: A motion vector (MV) encoding/decoding method and an apparatus thereof are provided to select the prediction MV toward current MV by using a plurality of MV prediction mode, thereby exactly selecting the prediction MV. CONSTITUTION: A MV encoding device selects a candidate MV group toward current MV of current block, and selects the optimal prediction MV in the selected candidate MV group (S500,S502). If the selected optimal prediction MV is able to be predicted in a decoding device, the MV encoding device encodes the current MV by using the selected optimal prediction MV and the MV prediction mode indicating the prediction availability (S504,S506). If not, the MV encoding device encodes current MV by using the predetermined default prediction MV and the MV prediction mode indicating the prediction unavailability (S508). [Reference numerals] (AA) Start the encoding of a motion vector; (BB) Finish the encoding of the motion vector; (S500) Select a candidate motion vector group; (S502) Select a prediction motion vector among the candidate motion vector group; (S504) Can the prediction motion vector selected in the decoding device be predicted?; (S506) Encode a current motion vector using a motion vector prediction mode which indicts the selected prediction motion vector and prediction availability(first encoding); (S508) Encode the current motion vector using the motion vector prediction mode which indicates a default prediction motion vector and the prediction unavailability(second encoding)
Patent KR-20150003056-A (KR)
Inventor: LIM HYUNG SUB
IPC: G09G3/20
Filed: 2013-06-28
Abstract: The present invention relates to a 3D conversion method for converting 2D image data into 3D image data and a 3D image device using the same. The 3D conversion method according to an embodiment of the present invention includes: a first step of analyzing 2D image data and calculating depth values; a second step of giving an adaptive gain value to the depth values and performing primary correction; a third step of calculating convergence according to the distribution of the depth values and performing secondary correction of the primary correction depth values; and a fourth step of calculating disparities by using convergence with the second correction depth values, shifting the 2D image data according to the disparities, and generating the 3D image data.
Patent KR-20150004016-A (KR)
Title: 자동차의 조향장치
Inventor: KIM DONG SIK
IPC: B62D3/02
Filed: 2013-07-02
Abstract: 본 발명은 자동차의 조향장치에 관한 것으로, 본 발명의 실시예에 의하면, 자동차의 조향장치에 구비되는 마운팅 부시의 내측튜브 내주면에 배수홈을 형성함으로써, 내측튜브와 고정부재 사이에 수분이 고이지 않게 하여서, 수분 등으로 인한 부식 발생을 방지할 수 있는 효과가 있다.
Patent KR-20150004562-A (KR)
Inventor: KWAK NO SANG
IPC: B01D53/62
Filed: 2013-07-03
Abstract: The present invention relates to a carbon dioxide collector, and a technical assignment of the present invention is to provide a carbon dioxide collector capable of reducing the use of renewable energy for operating a stripper and and desalted water supplied to a washing zone of an absorption tower. To achieve this, the carbon dioxide collector comprises an absorption tower absorbing carbon dioxide from exhaust gas; dispersion equipment connected to the absorption tower so as to allow an absorption solution absorbing the carbon dioxide to disperse into a first and a second flow path and run separately; a first vapor-liquid separator connected to the first flow lath of the disperse equipment so as to separate the absorption solution into gas and liquid; and a stripper connected to the first vapor-liquid separator so as to receive the gas and liquid and connected to the second flow path so as to receive the absorption solution, thereby stripping the carbon dioxide.
Patent KR-20140007058-A (KR)
Title: Laser dicing method
Inventor: SATO SHOICHI
IPC: B23K26/38
Filed: 2013-07-05
Abstract: The present invention relates to a laser dicing method for converting pulse laser beams to an optical pulse unit and continuously forming cracks reaching to the surface of a substrate to be processed on the surface of the substrate to be processed by synchronizing the irradiation and unirradiation of the pulse laser beams to the substrate to be processed and controlling the passing and blocking of the pulse laser beams using a pulse picker The laser dicing method comprises: a first crack forming step of irradiating the pulse laser beams on the substrate to be processed along a first straight line; and a second crack forming step of irradiating the pulse laser beams on the substrate to be processed along a second straight line at a right angle to the first straight line. For a section where the first and second straight lines are crossed, the present invention increases the density of the pulse laser beams in the first or second crack forming step. [Reference numerals] (12) Laser oscillator; (14) Pulse picker; (16) Beam splitter; (18) Light converging lens; (20) XYZ stage part; (22) Laser oscillator control part; (24) Pulse picker control part; (25) Irradiation control part; (28) Reference clock oscillating circuit; (30) Processing table part
Patent KR-20150006987-A (KR)
Inventor: PARK SEON JA
IPC: A01G9/16
Filed: 2013-07-10
Abstract: The present invention relates to a pipe joining device for a vinyl greenhouse that joins a vertical pipe and a horizontal pipe, used for a vinyl house frame, with each other. More specifically, the pipe joining device comprises a joining body (100) and a joining pin (200). The joining body (100) includes: a close contact bent part (110) which allows the vertical pipe (20) to be inserted therein and to closely contact the same; and side plates (120) formed on both sides of the close contact bent part (110). Insertion parts (121) cut to allow the horizontal pipe (30) to be inserted therein; mounting grooves (122) on which the horizontal pipe (30) inserted through the insertion parts (121) is mounted; and joining grooves (123) formed on sides of the mounting grooves (122) are formed on the side plates (120). The joining pin (200) is inserted into the joining grooves (123) formed on the side plates (120) of the joining body (100) and includes a head part (220) formed on the top of an aperture part (210) comprising tapered surfaces (211) formed to have an inclined side. The pipes are joined to push each other rather than to attract each other. Therefore, joining force of the pipes can be maximized by the pipe joining device.
Patent KR-20150009061-A (KR)
Inventor: LEE JAE KEUN
IPC: H04B1/40
Filed: 2013-07-12
Abstract: Provided are a portable terminal and an information providing method thereof. The information providing method for the portable terminal comprises: creating a communication link between the portable terminal and a content playing device; detecting a motion pattern of the portable terminal through a motion detection sensor; receiving additional information related to the content which the content playing device is currently playing when the detected motion pattern of the portable terminal is determined as a predetermined pattern; and displaying the received additional information on a standby screen of the portable terminal.
Patent KR-20130128352-A (KR)
Inventor: HAN MIN SUOP
IPC: A61H23/02
Filed: 2013-07-16
Abstract: Provided is a method for forming a multifunctional processing machine which processes by vibrating a liquidity material, a fluid, and a human body and the multifunctional processing machine applied to the same. The multifunctional processing machine is formed to forcibly make a person exercise to increase the content of moisture in a human body to 70% or greater by taking in 50-3500 cc of a drink or a prepared medicine which is prescribed according to the constitution before processing the human body.
Patent KR-20140019222-A (KR)
Title: Display panel, display device and electronic apparatus
Inventor: KAWADA HITOSHI
IPC: G09G3/32
Filed: 2013-07-18
Abstract: The present invention includes a plurality of pixel circuits which are arranged in a matrix having columns and rows, a first pixel circuit and a second pixel circuit. The first pixel circuit has a plurality of pixel circuits which are formed to emit light with a first color and the second pixel circuit has a plurality of pixel circuits which are formed to emit light with a second color. A predetermined signal line provides a first image data signal and a second image data signal to the first pixel circuit and the second pixel circuit, respectively. The first pixel circuit and the second pixel circuit are formed to receive the first image data signal and the second image data signal from the predetermined signal line within a horizontal scanning period. The first pixel circuit is formed to receive the first image signal before the second pixel circuit receives the second image data signal within the horizontal scanning period, and the first color is green. [Reference numerals] (AA) DTL:DTL(1)TO DEL(M )(M is a multiple of 4 ); (BB) WSL:WSL(!) TO WSL(N) (N is an even number)
Patent KR-20150011962-A (KR)
Title: The phonecase for earphone and phone stand
IPC: A45C11/00
Filed: 2013-07-24
Abstract: Provided is a mobile phone case (10) which includes a mobile phone case (10) enclosing parts except a front display of a mobile phone; a cylindrical earphone case (20) which is formed on the opposite center of the mobile phone case (10) to wind earphone thereon; a holding part (30) which is formed on the surface of the earphone case (20) located to the opposite center of the mobile phone and made of rubber; and creases (40) capable of controlling the vertical movement of the mobile case (20). The present invention is to allow a user to wind and release an earphone by using an earphone case installed to a mobile phone case and easily control the length of the ear phone so that the twisting or disconnection of the earphone can be prevented.
Patent KR-20150014235-A (KR)
IPC: G10L13/00
Filed: 2013-07-29
Abstract: Disclosed are an automatic interpretation device and a method thereof. The present invention includes: an interface unit which receives a user command from a user and source language-based voice which is a target for interpretation and outputs source language text which is the pronunciation of the translated target language text of the source language-based voice in the source language; a configuration unit which configures data about the source language and the target language in response to the user command; and an interpretation unit which receives the source language-based voice through the interface unit, recognizes the voice, converts the recognized voice into source language-based text, translates the source language-based text into target language-based text, converts the pronunciation of the translated target language-based text into source language text, and transmits the result to the interface unit.
Patent KR-20140019742-A (KR)
Title: Method and portable apparatus with a gui
Inventor: HOIKKA KIMMO
IPC: G06F3/048
Filed: 2013-07-31
Abstract: A portable device including a display screen, a processor, and an input device, which can be operated by a user of the portable device is provided. The processor enables the display screen to display a graphical user interface including one or more objective in a three-dimensional space. The input device detects a user input and provides an input signal to the processor. The processor receives the input signal, determines the input position within the display screen, determines the direction of a rotary shaft expended by the center point of the 3D space passing through a line extended from the input position to the center point, and enables the one or more objectives to be rotated in the 3D space for the rotary shaft. A method for operating the graphical user interface and the portable device, which are suitable for being displayed by the portable device, is disclosed.
Patent KR-20150017261-A (KR)
IPC: A61N1/32
Filed: 2013-08-06
Abstract: The present invention relates to a low frequency thermal therapy device and, more specifically, to a low-frequency thermal therapy device for hands which not only performs low frequency therapy by generating low frequency in gripping units made of conductive rubber using electrodes, but performs heat therapy using infrared ray LEDs, and uses far infrared ray and anions. The low-frequency thermal therapy device comprises an outer case which includes an operation unit and a display unit on front surface, a power unit on rear surface, and a portable handle on a side; hand placing units which are made of silicon and located in left and right sides of the outer case, have holes in the center with a plurality of radial shaped linear lines to put hands; an inner upper side comprising the plurality of infrared ray LEDs and upper tourmanium cells; the gripping units which are made of conductive rubber and contacted with palms, and which emits low-frequency current; and a plurality of lower tourmanium cells having circular cone shapes with round edges. Therefore, the low-frequency thermal therapy device increases effects of hand therapy using low-frequency treatment, heat massage, and anions; and easily manages cleanness of the device even when multiple users use the same.
Patent KR-20150017557-A (KR)
Title: Pitching board for pitching practice
IPC: A63B69/40
Filed: 2013-08-07
Abstract: The present invention provides a pitching board for pitching practice, composed of a box structure having mesh nets formed on a front surface and both side surfaces; and a vertical target board fixed to a rear end of the structure and having a concentric structured target drawn on the front surface. The present invention can be used for pitching education in physical education class of elementary, middle, and high schools, and can be utilized as a catcher substitute in a baseball game using a tennis ball.