baber/WOPTO huggingface dataset:
Patent KR-20140086787-A (KR)
Inventor: XU JEFF J
IPC: H01L21/336
Filed: 2013-04-04
Abstract: A method includes forming a first and a second gate stack to cover a first and a second middle portion of a first and a second semiconductor fin, respectively, and performing implantations to implant exposed portions of the first and the second semiconductor fins to form a first and a second n-type doped region, respectively. A portion of each of the first and the second middle portions is protected from the implantations. The first n-type doped region and the second n-type doped region have different gate proximities from edges of the first gate stack and the second stack, respectively. The first and the second n-type doped regions are etched using chlorine radicals to form a first and a second recess, respectively. An epitaxy is performed to re-grow a first semiconductor region and a second semiconductor region in the first recess and the second recess, respectively.
Patent KR-20140121592-A (KR)
Inventor: JUNG JI NA
IPC: A23L7/10
Filed: 2013-04-08
Abstract: An embodiment of the present invention provides a magnet handle for a rice cake drawing plate, which comprises a grip unit attached/detached to the upper surface of a frame forming a rice cake drawing plate; and a combining member having at least one hole corresponding to the grip unit, and allowing a metal material capable of attaching to the grip unit on the hole to be fixated to an acryl plate. Further, the magnet handle for a rice cake drawing plate is characterized in that an even part is attached/detached to the hole from the grip unit.
Patent KR-20140124083-A (KR)
Inventor: KIM JAE HYUNG
IPC: H04W4/12
Filed: 2013-04-15
Abstract: The present invention relates to a method for providing a transaction history using determination of a true message. According to the present invention, the method for providing a transaction history using determination of a true message is executed by a program provided in a wireless terminal. The method comprises: a first step of checking message reception events for messages received by the wireless terminal via a message center of a communication service company; a second step of reading the messages corresponding to the message reception events to determine a message received to provide a transaction history; a third step of incorporating the message received to provide the transaction history into objects to be examined for determination of a true message; a fourth step of determining whether the message incorporated into the objects to be examined is true through a server corresponding to the message incorporated into the objects to be examined; and a fifth step of receiving and outputting transaction history information as a result that the message is determined as the true message.
Patent KR-20140126456-A (KR)
Inventor: MOON BONG KYU
IPC: C10G31/09
Filed: 2013-04-23
Abstract: The present invention relates to a device for separating crude oil sludge. According to the present invention, the device comprises a base frame which is arranged to be spaced apart from the ground at a certain interval and includes multiple support blocks having multiple support rollers installed at the upper surface thereof; a housing which is mounted at a cutting part formed at a certain location of the upper surface of the base frame; a mesh drum which is contained in the housing, is mounted to be rotated at the upper part of the support rollers, and has a through-hole formed at the center of one side surface thereof; a driving means which is arranged at a certain location of the upper surface of the base frame to rotate the mesh drum; a crude oil supply pipe which is inserted to be located in the mesh drum through the through-hole to supply crude oil including sludge to the inside the mesh drum; and a discharge means which is inserted to be located in the mesh drum through the through-hole to externally discharge the sludge that is supplied to the inside of the mesh drum through the crude oil supply pipe and that is separated from the crude oil by the mesh drum.
Patent KR-20140128566-A (KR)
Inventor: SONG MYUNG SUK
IPC: G10L19/008
Filed: 2013-04-27
Abstract: According to an aspect of the present invention, an audio signal processing method comprises the steps of: configuring a primary rendering matrix by using speaker position information; generating a correction rendering matrix by correcting the primary rendering matrix by using user position information; outputting correction object sound source position information of which position information of an object sound source is corrected by using the speaker position information and the user position information; and outputting a channel signal of which an object sound source signal is rendered by using the correction rendering matrix and the correction object sound source position information.
Patent KR-20140132117-A (KR)
Inventor: SHIN HEE JONG
IPC: B01F3/04
Filed: 2013-05-07
Abstract: The present invention relates to micro bubbles forming device using a ceramic ball. More specifically, the present invention relates to micro bubbles forming device using ceramics which generates micro bubbles due to small broken bubbles when water and bubbles from a pipe passes through various paths. An upright micro bubble forming device using a ceramic ball forms micro bubbles by injecting a fluid with mixed bubbles and water, and includes: a body including a cylindrical case, an inlet pipe disposed on a lower end of the cylindrical case, inserted and mounted into an inner side of the case to have a predetermined length, and introducing a fluid with mixed bubbles and water, and an exhaust pipe mounted on a top end of the cylindrical case to exhaust the micro bubbles together with water; a first compartment chamber including a first compartment having a plurality of holes spaced apart from an upper portion of the inlet pipe by a predetermined distance, a flow path changing part fixated to the first compartment, the inlet pipe being inserted into the flow path changing part such that the flow path changing part changes a flow path of a fluid passing through the inlet pipe; and a space part formed between the first compartment and the case; and a second compartment chamber including a plurality of ceramic balls mounted on an upper portion of the first compartment which allows the water and bubbles passing through the first compartment collide with each other to be discharged upwards, and a space part formed by the first compartment and the case.
Patent KR-20130135063-A (KR)
Title: Rechargeable battery pack
Inventor: HUR JONG HWA
IPC: H01M50/16
Filed: 2013-05-07
Abstract: One embodiment of the present invention relates to a rechargeable battery pack for simplifying an assemble process and reducing the number of components. According to one embodiment of the present invention, the rechargeable battery pack includes a case, an electrode assembly inserted into the case, a protection circuit module installed in the opening part of the case. The protection circuit module includes a circuit substrate, a molding part facing an electrode assemble in the circuit substrate, an electrolyte injection hole penetrating the circuit substrate and the molding part, and a first and a second electrode tap connected to the electrolyte injection hole and the circuit substrate.
Patent KR-20140136283-A (KR)
Inventor: PARK HAE DUCK
IPC: C23C18/31
Filed: 2013-05-20
Abstract: The present invention relates to an electroless plating method. According to the present invention, silver cyanide is used instead of silver nitrate. Therefore, stability of a silver plating solution and the plating thickness are increased; at the same time, the silver plating solution for electroless plating which is used and stored in an easy manner can be provided. The silver plating solution includes silver liquid and a reducing solution. The silver liquid includes sodium cyanide and sodium hydroxide. The reducing solution includes one or more selected from a group consisting of sodium borohydride, dimethylamine borane, and hydrazine sulfate.
Patent KR-20140136623-A (KR)
Inventor: HWANG HYUN HA
IPC: G02B30/25
Filed: 2013-05-21
Abstract: The present invention relates to a manufacturing process of patterned retarder attaching a liquid crystal capsule layer after forming a transverse electric field electrode, applying an operation signal to the transverse electric field electrode and radiating UV rays at the same time. The transverse electric field electrode pattern is a structure repeating as much as +45° and -45° displayed horizontal resolution. The liquid crystal capsule layer is a structure in which Vader and liquid crystal capsule in which reaction type liquid crystal or liquid crystal where reaction type and regular liquid crystal are mixed is applied are mixed and coated on a substrate. Also, in the present invention, in case of transverse electric field operation, polarity is divided and operated into even and odd for an electric field to be formed on the upper surface of the transverse electric field electrode. The conventional manufacturing process of patterned retarder requires a process of coating and hardening high molecular substance reacting in UV rays and radiating UV rays first polarized (+/4) and second polarized (-/4) using each mask which is a light alignment layer forming process, but in the present invention, an electric field of +45° and -45° direction is formed by the operation of transverse electric field electrode, so that the light alignment layer forming process is not required because liquid crystal is cultured by the electric field.
Patent KR-20130142908-A (KR)
Title: Structure of titanium-alloy piston ring
Inventor: LU WAN JIE
IPC: F16J9/26
Filed: 2013-05-23
Abstract: The present invention relates to a structure of a titanium-alloy, wherein the piston ring in an engine is made of a titanium alloy base material. The present invention can improve the general service life of a piston ring by performing the enhancement of solid grade on the outer peripheral edge of the titanium alloy base material, such as a layer coating subjected to nitriding processing or DLC filming and a layer coating DLC filmed in order after the nitriding processing, and then increasing abrasion strength, hardness, and abrasion properties of a piston ring.
Patent KR-20140142088-A (KR)
Inventor: KIM YOUNG KOOK
IPC: C09K11/06
Filed: 2013-06-03
Abstract: Disclosed are an aryl amine-based compound and an organic light emitting diode including the same. Provided is a high quality organic light emitting diode. According to an aspect, provided is an aryl amine-based compound represented by following chemical formula 1. The aryl amine-based compound lowers hole transport wall to reduce the driving voltage of an organic light emitting diode, and improve efficiency of an organic light emitting diode by blocking diffusion of exciton generated in a light emitting layer by having triplet energy higher than material of the light emitting layer.
Patent KR-20140142781-A (KR)
Inventor: OH EUI KUEN
IPC: H04B1/38
Filed: 2013-06-04
Abstract: In a cover which covers a mobile phone display screen, the present invention includes: a light entering part which is concave on the inside surface of a cover touching the mobile phone display screen and receives the light of a display screen; a light transmission part which is inserted into the cover to connect the light entering part and transmits received light; and a light discharge part which is convex on the outside surface of the cover, is connected to the light transmission part, and discharges light transmitted to the outside. According to the present invention, the light entering part, the light transmission part, and the light discharge part are formed in the cover for protecting the mobile phone display screen, thereby identifying the light of the mobile phone display screen outside the cover.
Patent KR-20140142946-A (KR)
Inventor: KANG YUN SOO
IPC: D06B3/02
Filed: 2013-06-05
Abstract: The present invention relates to a processing device for hemp products which enhances the efficiency of work and production and continuously produces products with a uniform quality by automatically and mechanically performing the tasks of impregnating a binder to thread or rope type hemp productions, drying, and compressing. In order to solve the problems, the present invention provides a processing device for hemp products which comprises an impregnating unit installed to impregnate a binder in supplied hemp products consisting of threads or ropes; a drying unit installed in rear of the impregnating unit and drying the binder impregnated in the hemp products; and a compressing unit installed in rear of the drying unit and compressing the dried hemp products to be easy to cut into chips and maintain a hard structure.
Patent KR-20140143907-A (KR)
Inventor: LEE HYUNG HO
IPC: H04W72/04
Filed: 2013-06-10
Abstract: A transmission/reception support method of a moving image by a bitrate selection server in a mobile communications system according to an embodiment of the present invention includes: receiving a request for metadata of a moving image from a terminal; transmitting the received request for the metadata to a media server based on the request; receiving a metadata response from the media server; storing and transmitting the received video metadata to the terminal; requesting subscriber information of the terminal to a Policy and Charging Rules Function (PCRF) and receiving the subscriber information; receiving a video segment request of the moving image from the terminal; and determining a bitrate of the moving image based on at least one of the video metadata and the subscriber information. According to an embodiment of the present invention, since a streaming proxy considers the capacity of a radio resource upon allocating a bitrate or a Scalable Video Coding (SVC) layer, a load phenomenon in a radio link is reduced as compared with when each UE independently selects a bandwidth by taking into consideration only a bandwidth allocated thereto without considering the radio resource capacity. Since a communications business may select an amount of radio resource to be used for video according to a network state, the communications business may flexibly and efficiently use the radio resource.
Patent KR-20140145471-A (KR)
Inventor: RYU DONG KYU
IPC: C09K11/06
Filed: 2013-06-13
Abstract: The present invention relates to a compound, an organic light emitting diode including the same, and a display device including the organic light emitting diode, and provided is a compound for an organic optoelectronic device denoted by chemical formula 1.
Patent KR-20140110682-A (KR)
Inventor: LIU CHI WEN
IPC: H01L29/78
Filed: 2013-06-25
Abstract: A gate contact structure for a FinFET according to the embodiment of the present invention includes a substrate whose one part is extended upwards to form a fin, a gate dielectric which is arranged on the top surface and at least a part of the sidewalls of the fin, a gate electrode which is arranged on the gate dielectric, and a contact which is located on the gate electrode and is extended into the gate electrode. The contact has a first width on the gate electrode and a second width in the gate electrode. The first width is narrower than the second width.
Patent KR-20150000934-A (KR)
Title: 바닥 시공재
Inventor: LEE SANG JOO
IPC: E04F15/20
Filed: 2013-06-25
Abstract: 본 발명은 바닥시공재에 관한 것으로서, 특히, 완충재로 플라스틱 판부재를 사용하여 건축물의 바닥에서 발생하는 진동 및 소음을 저감할 수 있도록 한 장치에 관한 것으로서, 각각 소정의 깊이를 갖는 다수의 지지요홈이 소정간격을 두고 형성된 사각 판형의 시공재 몸체와, 상기 시공재 몸체의 지지요홈이 삽입고정되는 고정홀이 마련되어 상기 시공재 몸체의 하부에 접촉되는 제1판부재로 구성되어, 상기 제1판부재의 하부에 제2판부재를 두되, 상기 제1판부재의 하면과 제2판부재의 상면에 결합돌기가 각각 형성되어 일정한 공간을 두고 결합하여, 바닥 시공재에 공간부를 형성함으로써 소음 및 진동의 감쇄 효과를 극대화시킬수 있는 바닥시공재에 관한 것이다.
Patent KR-20150001080-A (KR)
Inventor: KIM YOUNG SUN
IPC: C25D17/00
Filed: 2013-06-26
Abstract: 본 발명은 도금조 내부에 도금대상물과 도금대상물에 전착시키고자 하는 도금물질을 위치시키고, 도금대상물과 도금물질에 음극과 양극을 통전시켜 전해액 속에서 도금물질이 산화된 뒤 다시금 도금대상물 표면에서 환원되도록 하여 도금대상물에 도금물질이 도금되도록 하는 도금장치 중 도금물질이 도금대상물의 외부로 회전되도록 하여 도금성능을 향상시키는 회전형 도금장치에 관한 것이고, 도금조와 도금조 내부에 설치되는 연극판으로 구성된 도금장치에 있어서, 연극판은 도금조의 중앙을 중심으로 원형으로 설치되고, 도금조 내부에 설치되는 도금대상물의 주변으로 회전되는 것을 특징으로 하는 회전형 도금장치로 실현 가능하며, 도금대상물인 대형 롤러를 도금조 내부에서 회전시키지 않으므로 대형 롤러의 외주면에 형성되는 도금층이 파손되는 것을 방지할 수 있는 효과가 있다.
Patent KR-20130086021-A (KR)
Title: Anti-obesity composition comprising oriental herbal extracts and fractions
Inventor: SHIN SOON SHIK
IPC: A61P3/04
Filed: 2013-06-27
Abstract: PURPOSE: An anti-obesity composition including the extract and fractions of herbal medicine is provided to reduce effectively body weight and body fat without vivotoxin and suppress insulin tolerance, thereby using as medical supplies for prevention and treatment of obesity and health functional food. CONSTITUTION: Gyeongshingangjeehwan18 (GGEx18) is manufactured by mixing ephedrae Herba, laminariae japonicae thallus and rhei Rhizoma in a weight ratio of 10-50%:20-50%:20-50% based on weight of raw material. The GGEx18 is extracted with 50-80% of ethanol and condensed. Fractions are obtained by line separation in which the condensed GGEx18 is gradually separated with dichloromethane, ethyl acetate, butanol and water. The pharmaceutical composition for prevention and treatment of obesity includes the fraction as active ingredient. The fractions are dichloromethane fractions. The fractions are ehtylacetate fraction.
Patent KR-20150002170-A (KR)
Inventor: LEE CHANG HWAN
IPC: G06Q40/02
Filed: 2013-06-28
Abstract: A periodic cash proxy method according to an embodiment of the present invention, which is executed by a periodic cash proxy server interlocked with a terminal of a periodic cash proxy company, comprises the steps of: issuing and providing a plurality of virtual accounts in an inactive state according to the request of the periodic cash proxy company connected to the periodic cash proxy server; storing receipt target information to correspond to the respective virtual accounts when the receipt target information is received from the periodic cash proxy company; and changing the state of the virtual account corresponding to the receipt target information into an active state and providing the virtual account to a receipt subject. Therefore, the method of the present invention allows the receipt subject to inquire and transfer a payment amount using the virtual account by providing receipt the target information to the receipt subject after enabling the receipt target information to correspond to the respective virtual accounts and can automatically transfer the payment amount by interlocking the virtual account of the receipt subject with an automatic transfer account when a payment method of the receipt subject is automatic transfer.
Patent KR-20150004009-A (KR)
Title: A fibrinolytic α chymotrypsin like serine metalloprotease originated from the edible mushroom Lyophyllumcinerascens and the purification method thereof
Inventor: KIM CHUN SUNG
IPC: C12N9/76
Filed: 2013-07-02
Abstract: The present invention relates to a fibrinolytic enzyme and, more specifically, to a fibrinolytic α chymotrypsin-based serine metalloprotease originated from Lyophyllum cinerascens and to a method for purifying the same. The present invention is to provide the fibrinolytic enzyme originated from Lyophyllum cinerascens known as one of general edible mushrooms, and a method for purifying the same. In an aspect, the present invention relates to the fibrinolytic enzyme purified from Lyophyllum cinerascens.
Patent KR-20150006236-A (KR)
Inventor: WON SUNG JOON
IPC: H04W92/02
Filed: 2013-07-08
Abstract: A tethering distribution control method according to an embodiment of the present invention includes a step of detecting at least one leecher with tethered data; and a step of controlling the tethered data of the leecher. The control is data usage control which controls the amount of tethered data corresponding to the at least one leecher, respectively.
Patent KR-20140086801-A (KR)
Title: 실시간 콘텐츠 트랜스코딩 방법, 장치 및 시스템, 및 실시간 콘텐츠 수신 장치 및 방법
Inventor: KIM TAE GAP
IPC: H04N21/2343
Filed: 2013-07-09
Abstract: 본 발명은 실시간 콘텐츠 트랜스코딩 방법, 장치 및 시스템, 및 실시간 콘텐츠 수신 장치 및 방법을 개시하고 있다. 실시간 콘텐츠 트랜스코딩 방법은 사용자 단말이 요청하는 콘텐츠에 대해 트랜스코더가 지원할 수 있는 트랜스코딩 관련 정보를 기반으로 후보 콘텐츠 리스트를 생성하는 단계, 상기 후보 콘텐츠 리스트를 상기 사용자 단말로 전송하는 단계 및 상기 사용자 단말이 선택한 정보와 대응되는 방식으로 상기 콘텐츠를 실시간으로 트랜스코딩하여 상기 사용자 단말에게 전송하는 단계를 포함한다.
Patent KR-20140011280-A (KR)
Title: Gas-carrying system and internal combustion engine equipped therewith
Inventor: KOENIG NIKOLAUS
IPC: B01D46/00
Filed: 2013-07-17
Abstract: The present invention relates to a gas-carrying system (1) and an internal combustion engine equipped with the gas-carrying system. The gas-carrying system (1) includes a filter (10) for purifying a system gas (G), a gas pipe (20) fluid-coupled to the filter to supply a gas to the filter, a control device (50), and a fire extinguishing device (40) including a detecting device (60) connected to the control device and powder extinguisher discharging devices (70, 80), wherein spark sensors (61, 62) of the detecting device (60) are installed in a flow path of the system gas (G), and the detecting device (60) is designed to transmit a spark detecting signal to the control device (50) when detecting a spark in the flow path by the spark sensors (61, 62), wherein the control device (50) is designed to transmit a powder extinguisher discharging signal to the powder extinguisher discharging devices (70, 80) in response to the spark detecting signal, wherein the powder extinguisher discharging devices (70, 80) are connected to the flow path to be close to the spark sensors (61, 62) and designed to discharge a powder extinguisher (P) into the flow path in response to the powder extinguisher discharging signal.
Patent KR-20150011515-A (KR)
IPC: B65D47/34
Filed: 2013-07-23
Abstract: According to the present invention, an inclined circular plate is installed in the surface of a wall with a hanging unit of an inclination plate, and a deeply inclined circular plate is lastly placed thereinto, thus the shampoo flowing into the bottom; inserting an auxiliary cap with a central hollow portion for the shampoo to gather in one spot without leaking; finally placing a large cap thereinto, thereby allowing a floor to be able to be opened for usage to almost all shampoos; preventing somewhat environmental pollution which are of recent problems; and as a transparent plane is attached to the surface of the wall, being able to check on the remains of the shampoo.
Patent KR-20140089292-A (KR)
Inventor: LEE GEON JONG
IPC: A23L33/00
Filed: 2013-07-29
Abstract: The present invention relates to a health food composition comprising balsam pear extract as a main ingredient, and more specifically, to a health food composition comprising balsam pear extract, in which balsam pear and three lettuce are mixed, as a main ingredient. According to the present invention, a unique taste of root leeks and natural sweeteners, stevia, are mixed with each other to maintain the taste and aroma of balsam pear while neutralizing its bitter taste, thereby enabling children and adults to easily take the health food composition containing effective ingredients.
Patent KR-20140016846-A (KR)
Title: Holographic data storage medium and an associated method thereof
Inventor: SHI XIAOLEI
IPC: G11B7/0065
Filed: 2013-07-30
Abstract: Disclosed is a method implemented by using a data recording system. The method includes the step of receiving a micro-holographic data storage medium including a micro-hologram track with a first cross section. Also the method includes the step of forming a data track in the micro-hologram track with a second cross section which is smaller than the first cross section by recording data in the micro-hologram track.
Patent KR-20150015865-A (KR)
Title: 역할이 다른 이어폰
IPC: H04R1/10
Filed: 2013-08-02
Abstract: 본 발명은 역할이 다른 이어폰에 관한 것으로, 더욱 상세하게는 양쪽의 이어폰의 역할을 다르게 해 왼쪽 이어폰은 고음이 깨끗하게 잘 들리고 맑고 선명한 음이 들리는 이어폰이고, 그 반대쪽인 오른쪽 이어폰은 저음이 깨끗하게 잘 들리고 크고 웅장한 소리가 들리는 이어폰이 장착이 되어 있어 양쪽의 기능을 다르게 함으로서 보다 현장감 넘치는 음악을 들을 수 있도록 하는 효과를 나타낼 수 있다. 
본 발명에 따르면, 이어폰을 들을 때 고음노래와 저음노래가 자주 나오는 노래를 들을 때 잘 들을 수 있도록 이어폰이 설치되어 있고 이어폰이 부드러워서 이어폰을 귀에 낄 때 아프지 않고, 각각 양쪽 이어폰의 본체의 재질은 플라스틱같은 재질이기 때문에 이어폰을 귀에 끼거나 소지할 때 무겁지 않는 역할이 다른 이어폰을 제공한다.