baber/WOPTO huggingface dataset:
Patent KR-20180026820-A (KR)
Inventor: LEE SANG JAE
IPC: C12P19/24
Filed: 2016-09-04
Abstract: The present invention relates to a novel L-fucose isomerase, and a mutant variant of the L-fucose isomerase, and more specifically, to a mutant variant of L-fucose isomerase, which is obtained from extremely thermophilic bacteria capable of growing at high temperatures, Fervidobacterium islandicum AW-1, and which shows excellent enzymatic activity, and has thermal resistance to undergo reactions under high temperature conditions. In particular, the L-fucose isomerase of the present invention can undergo reactions under high temperature conditions and shows superior reaction activity compared to previously reported fucose isomerases, and the mutant variant of the L-fucose isomerase was found to exhibit significantly superior enzymatic activity compared to the existing wild type fucose isomerase. Since both the L-fucose isomerase and the mutant variant of the L-fucose isomerase can adjust enzymatic activities thereof by the presence of certain ions, reaction activities thereof can be conveniently controlled from an industrial perspective. Accordingly, the present invention enables the production of functional substances, for example, tagatose which has been gaining popularity recently as a natural sweetener obtained from sugars such as galactose, and thus can be industrially useful.
Patent KR-20180027224-A (KR)
Inventor: KIM YONG HYUN
IPC: F01P11/18
Filed: 2016-09-06
Abstract: A method for determining a shortage of coolant in a cooling system for eco-friendly vehicles according to the present invention, which is a method for detecting whether the amount of coolant required for cooling the cooling system of an eco-friendly vehicle is less than a predetermined amount, comprises: an electric water pump driving current value storage step of storing, as a normal current consumption value in advance, a current value required for driving an electric water pump to circulate the coolant in a state where the amount of the coolant is normal; and a coolant shortage diagnosis step of determining the shortage of the coolant in the cooling system by comparing a current consumption value, which is supplied to the electric water pump to cool the cooling system of the eco-friendly vehicle, with the normal current consumption value and notifying a driver of the determination. The coolant shortage diagnosis step includes: a current consumption value calculation step (S240) of measuring the current value required for driving the electric water pump at present to circulate the coolant in the cooling system as the current consumption value; a current value comparison step (S250) of determining whether the current consumption value of the electric water is less than the normal current consumption value; and a coolant shortage notification step (S260) of determining the cooling system is lack of the coolant if the current consumption value of the electric water pump is less than the normal current consumption value in the current value comparison step (S250), and notifying the driver of the shortage of coolant.
Patent KR-20180027725-A (KR)
Inventor: SHIN DONG JUN
IPC: B42D9/00
Filed: 2016-09-06
Abstract: In order to enjoy the mind of a user by giving an accessory function using the favorite character of the user while using it for the marking of the page of a book or the marking of a business log after reading a book, a character bookmark includes a clip formed so as to be inserted into the cover of the book or a desired page, a connection strap connected to the clip at a predetermined length so as to open the desired page, and a character which is exposed to the outside of the book page at the other end of the connection strap to function as an accessory.
Patent KR-20180027805-A (KR)
Inventor: LEE YONG KOO
IPC: A63B21/00
Filed: 2016-09-07
Abstract: The tangible swimming exercise equipment includes a bed unit, a front link unit, a wheel unit, and a connection unit. A user is positioned on an upper surface of the bed unit. The front link unit includes: a left link unit and a right link unit disposed at a front end of the bed unit and connected to both arms of the user, respectively, to implement stroke of both arms of the user, respectively; and a driving load unit providing a driving load to the left link unit and the right link unit, wherein the wheel unit is disposed at a rear end of the bed unit, and provides the driving load to both legs of the user through the rotation of the wheel, respectively. The connection unit connects the wheel unit and both legs of the user. It is an object of the present invention to provide the tangible swimming exercise equipment capable of realizing arm motion and leg motion at the time of swimming, and realizing a professional exercise effect and rehabilitation effect.
Patent KR-20180029337-A (KR)
Inventor: JUNG SE KWON
IPC: F16K1/34
Filed: 2016-09-12
Abstract: The present invention relates to a structure for preventing vibration in a solenoid valve, comprising: a plunger moving in a solenoid valve and opening and closing a flow path; a yoke formed on an inner surface of a valve holder; and a friction member formed along the outer circumferential surface of the plunger between the plunger and the yoke, wherein the friction member presses the yoke between the yoke and the plunger.
Patent KR-20180029688-A (KR)
Inventor: CHOI YEO JOO
IPC: H01M50/271
Filed: 2016-09-13
Abstract: A battery pack according to an embodiment of the present invention includes at least one battery module, a pack case for packaging the at least one battery module, a BMS unit which is formed in the pack case and controls the at least one battery module, and a memory slot unit which is electrically connected to the BMS unit and into which a memory unit for firmware update of the battery pack is inserted. Accordingly, the present invention can improve work efficiency in the firmware update of the battery pack.
Patent KR-20170036614-A (KR)
Title: Semiconductor-substrate processing apparatus, method of stripping a photoresist, and method of manufacturing a semiconductor device
Inventor: TAMAKI ICHIRO
IPC: G03F7/42
Filed: 2016-09-13
Abstract: Provided is a method for reducing resist residue on a surface of a semiconductor substrate in a process of peeling resist by introducing ozone gas into a liquid chemical. A circulation line is formed in a tank (12) for processing a semiconductor substrate (1), wherein two circulation pumps (131, 132) and two filters (141, 142) are separately formed in the circulation line. Also, a gas introducing jig (34) dissolving ozone gas into a chemical liquid is installed in the circulation line.
Patent KR-20180034895-A (KR)
Inventor: KIM YONG KYU
IPC: H02G1/02
Filed: 2016-09-28
Abstract: The present invention relates to a multipurpose insulating stick rod for a live wire high place vehicle for inducing an indirect live wire. The multipurpose insulating stick rod comprises: a hydraulic booster pump (10); a hydraulic hose (20); an insulation stick (30); a plurality of insulation skirts (40); a handle (50); a detachment means (60); and a controller (70). The present invention has an effect of inducing an indirect live wire capable of safely protecting a worker from an electric safety accident.
Patent KR-20180000660-A (KR)
Inventor: JU YANG RO
IPC: G10L15/02
Filed: 2016-10-05
Abstract: The present invention relates to a simulator for measuring voice signal transmission quality, which comprises: a control unit; a character to voice conversion engine; a sound frequency signal oscillating unit for generating a single tone or dual tone; a switching unit; a voice signal output unit for outputting an output from the switching unit as a signal of a measurer for measuring voice signal quality; a voice signal input unit having an input terminal to receive a voice signal from the outside; and a display unit connected to an output system of the switching unit and the voice signal input unit. According to the present invention, a standardized specific voice unit signal can be generated, and thus, a personal error can be solved.
Patent KR-20170048158-A (KR)
Title: A method of reducing shot count in direct writing by a particle or photon beam
IPC: G03F1/78
Filed: 2016-10-06
Abstract: A method for transferring fracturing patterns (210, 310) decomposed into element shapes on a substrate in direct writing using particles or photon beams comprises the following steps: identifying at least one element shape (2000) of the fracturing patterns which are removable element shapes, wherein the removal induces deformation in a transfer pattern in a predetermined permissible tolerance envelope; removing the removable element shapes from the fracturing patterns to obtain deformed fracturing patterns (220, 230); and exposing a substrate with a plurality of shots of molded particles or photon beams, wherein each shot corresponds to the element shape of the deformed fracturing pattern. Moreover, disclosed is a computer program product to perform the method.
Patent KR-20170080442-A (KR)
Inventor: WU YU BEY
IPC: H01L21/768
Filed: 2016-10-19
Abstract: 반도체 디바이스는 기판 위에 배치되는 제1 층간 유전체 층, 금속 와이어링, 제1 층간 절연체 층 및 금속 와이어링 위에 배치되는 제2 층간 유전체 층, 제1 에어 갭 및 제2 에어 갭을 포함한다.  금속 와이어링은 제1 층간 유전체 층에 임베디드되고, 금속 와이어링들 사이에 제1 공간 또는 제2 공간을 두고 배치된다.  제2 공간은 제1 공간보다 더 큰 길이를 가진다.  제1 에어 갭은 제2 층간 유전체 층에 의해 형성되고 제1 공간을 두고 배치되는 인접한 2개의 금속 와이어링에 의해 샌드위치되는 제1 영역에 형성된다.  제2 에어 갭은 제2 층간 유전체 층에 의해 형성되고 그 사이에 제2 공간을 두고 배치되는 인접한 2개의 금속 와이어링에 의해 샌드위치되는 제2 영역에 형성된다.  어떠한 인접한 2개의 금속 와이어링도 제1 공간보다 작은 공간을 두고 배치되지 않는다.
Patent KR-20180043553-A (KR)
Title: Segmented File Format .
Inventor: LEE EUI SANG
IPC: H04N21/45
Filed: 2016-10-20
Abstract: The present invention provides a method for providing association between segmented file formats in a multimedia service environment. Temporal association between media and metadata in the multimedia service environment is provided to a consumer. The association between the media and metadata of the segmented file format divided by a certain time width based on ISOBMFF. Accordingly, the present invention can be used for future-oriented service scenario design and consumption activation thereof.
Patent KR-20180045677-A (KR)
Inventor: KWON DAE HAN
IPC: H03K5/13
Filed: 2016-10-26
Abstract: A receiving device and a transmitting device include a buffer, an adder, a first delay cell and a second delay cell. The buffer can buffer an external signal. The adder can sum the output of the buffer, a first feedback signal, and a second feedback signal. The first delay cell can generate the first feedback signal by delaying the output of the adder. The second delay cell can generate the second feedback signal by delaying the first feedback signal. An amount of delay of the first and second delay cells can be set based on a delay control voltage. Accordingly, the present invention can minimize power consumption and reduce a circuit area.
Patent KR-20180046746-A (KR)
Inventor: HAN A HYANG
IPC: H01L21/66
Filed: 2016-10-28
Abstract: Provided is a method for detecting abnormality, which generates a reference pattern on the basis of time series data having a variable length and determines whether a pattern of comparative time-series data matches the reference pattern. The method for detecting abnormality performed by an apparatus for detecting abnormality, comprises the steps of: acquiring reference time-series data and comparative time-series data from at least one sensor; determining a part of inflection points of the reference time-series data as a reference point of the reference time-series data; determining the same number of inflection points as the reference point among inflection points of the comparative time-series data as a feature point of the comparative time-series data; correcting at least a part of the comparative time-series data so that the position of a time axis of the reference point is matched with the position of a time axis of the feature point of the comparative time-series data; and determining whether patterns of the reference time-series data and the comparative time-series data in which the correction result is reflected are matched.
Patent KR-20180047315-A (KR)
Inventor: KIM JONG DON
IPC: E03D13/00
Filed: 2016-10-31
Abstract: The present invention relates to a urinal for men installed on a toilet bowl and, more specifically, to a urinal for men installed on a toilet bowl which detachably installs a urine receiver installed on a toilet bowl of a bathroom to receive urine on a wall, then removes the urine receiver held on the wall to allow the urine receiver to approach the body of a user to allow the user to urinate when the user urinates, and operates a water supply unit to spray water into the urine receiver to wash the urine receiver to cleanly maintain the bathroom at all times. To achieve the objective, the urinal for men installed on a toilet bowl comprises: a urine receiver unit having a space therein to allow an upper portion thereof to be opened; a urine discharge unit coupled and fixed on the urine receiver to move and discharge urine to the toilet bowl; and a water supply unit to supply water of a water storage tank to the urine receiver.
Patent KR-20180052150-A (KR)
Inventor: HAN JEE HOON
IPC: G02F1/1337
Filed: 2016-11-09
Abstract: Provided is a liquid crystal display for controlling the spreadability of an alignment liquid. The liquid crystal display according to an embodiment of the present invention, which includes a display area, a peripheral area around the display area, and a boundary area between the display area and the peripheral area, includes: a first substrate; a switching element disposed on the first substrate and located in the display area; a pad disposed on the first substrate, located in the peripheral area, and electrically connected to the switching element; a protective film disposed on the first substrate, located in the display area, the peripheral area, and the boundary area, and covering the switching element and the pad; a color filter disposed on the protective film and located in the display area; and a planarization film covering the color filter and coming into contact with the protective film in the boundary area and the peripheral area, wherein the planarization film is formed therein with an opening overlapped with the pad, and at least one alignment liquid control groove formed in the boundary area.
Patent KR-20180053537-A (KR)
Inventor: AHN JUN SIG
IPC: A45C11/18
Filed: 2016-11-12
Abstract: The present invention relates to a polygonal mobile phone holding case, which can hold a mobile phone by polygonal surfaces and receive cards on each surface to solve a problem that a case in the conventional art has only a mobile phone protection function. The present invention provides the mobile phone case, comprising: a case body formed to be matched with a size of the mobile phone for protecting the case and connecting a holder to the mobile phone; and the holder holding the mobile phone, receiving the cards by engraving a receiving space on each surface to store the cards and fixating the surfaces by using a button function.
Patent KR-20180054069-A (KR)
Inventor: KIM JIN MYOUNG
IPC: G06K9/00
Filed: 2016-11-14
Abstract: Disclosed are a fingerprint sensor having high sensitivity in high-resolution sensing, and a method for manufacturing the fingerprint sensor. The fingerprint sensor comprises: an active region including a plurality of driving electrodes and a plurality of sensing electrodes which are formed by intersecting each other; a tracer region electrically connected to each of the plurality of driving electrodes and the plurality of sensing electrodes around the active region; and a shield layer formed in an extension unit of the plurality of driving electrodes and the plurality of sensing electrodes in the tracer region. The shield layer can be formed by a transparent conductive oxide.
Patent KR-20180054177-A (KR)
Inventor: KIM CHUNG HWAN
IPC: A61Q19/10
Filed: 2016-11-15
Abstract: The present invention relates to an eco-friendly hand-disinfectant composition containing an extract of natural ingredients, which comprises: ethanol; a disinfectant aid containing a citrus extract, a Japanese apricot extract, and a trifoliate orange; and water-soluble cellulose. The eco-friendly hand-disinfectant composition of the present invention is not only excellent in usability and antibacterial activity, but also harmless to the human body.
Patent KR-20180056205-A (KR)
Inventor: HAN SANG WOOK
IPC: H04L9/08
Filed: 2016-11-18
Abstract: The present invention relates to a communication device which is connected to another communication device by a wireless channel, and is used for a communication system for distributing a wireless quantum code key, comprising: a plurality of light sources which generate quantum signals having different polarization information; a control part which determines a specific light source that will generate a quantum signal to be transmitted to the another communication device among the light sources; a plurality of light dividers which pass the quantum signal generated from the specific light source determined by the control part to transmit the quantum signal to the another communication device; and a light quantum detector which detects whether a quantum signal transmitted from another communication device is incident on the light sources through the light dividers in the case that the quantum signal is transmitted from the another communication device for obtaining polarization information of the quantum signal transmitted and received between the communication device and the another communication device through variations in wavelengths of quantum signals generated from the light sources.
Patent KR-20180057068-A (KR)
Inventor: JANG JUN SOO
IPC: B60R22/38
Filed: 2016-11-21
Abstract: The present invention provides a magnetic seat belt capable of reducing an impact due to a seat belt in an accident. The magnetic seat belt according to the present invention is a seat belt having a retractor wound with a belt, comprising a buffering portion for reducing the moving speed of the belt by interfering the movement of the belt.
Patent KR-20180057836-A (KR)
Inventor: CHOI YE JIN
IPC: G06T13/40
Filed: 2016-11-23
Abstract: The present invention relates to a learning system for presenting performance matters such as a quiz, a play and the like based on a story of an animated film to a learner, acquiring a response of a learner to the performance matters in various ways such as a text, a picture, a sound, and an image, and providing feedback corresponding to an acquired response. According to a first aspect of the present invention, the learning system comprises: a performance matter presenting unit for providing an animated film to a learner and presenting a performance matter to the learner based on a story of the animated film; and a response acquiring unit for acquiring a response corresponding to the performance matter from the learner.
Patent KR-20180059969-A (KR)
Inventor: BAE HAN SUNG
IPC: G06K19/077
Filed: 2016-11-28
Abstract: In today′s information-oriented society, not only are the quality and quantity of information considered important, but also its security. A USB, which is a tool for storing information, must have a function for securing the information safely. Firstly, an arch-shaped lock ring is attached to the USB so that not everyone is able to open the USB, and also, a double key must be used to enable a port to come out of the USB body. The process is necessary to satisfy the three core elements of information security, which are security, confidentiality, and integrity. Unlike general keys, the key embedded in the USB is designed to be much thinner, and a cylindrical key is used to reduce weight. As such, even if the USB is lost, a spill of personal information is able to be prevented, so the product is necessary.
Patent KR-20180061683-A (KR)
Inventor: JO MIN WOO
IPC: H01L21/683
Filed: 2016-11-30
Abstract: The present invention relates to a substrate support unit supporting a substrate. According to one embodiment of the present invention, the substrate support unit has a support plate on which a substrate is placed. The support plate has a flow passage connecting a central region to a side surface provided on an upper surface and a recessed portion recessed inward from the side surface provided in an edge region. Moreover, the recessed portion can communicate with one end of the flow passage.
Patent KR-20160141696-A (KR)
Inventor: KIM JAE MOON
IPC: H04N19/59
Filed: 2016-11-30
Abstract: A method for decoding video data is disclosed. The method includes receiving a bit stream including encoded video information, decoding the image based on the encoded image information, acquiring luma data allocated to a luma channel composed of a plurality of channels from the data generated by decoding and chroma data assigned to a chroma channel composed of one channel, merging the luma data of the acquired luma channel into luma data having one component, dividing the chroma data of the obtained chroma channel into chroma data having a plurality of components, and reconstructing the image based on chroma data having a plurality of divided components and the luma data having one component merged. So, the data can be effectively encoded.
Patent KR-20180062235-A (KR)
Inventor: CHOI MI KYUNG
IPC: G06F3/12
Filed: 2016-11-30
Abstract: According to the present invention, an image forming apparatus for minimizing an idle time due to early warm-up comprises: a communication unit for transmitting or receiving data to or from an external apparatus; a control unit controlling warm-up of the image forming apparatus; and an image forming work unit executing print when the warm-up is completed. The control unit receives a print execution request and a predicted value of print preparation time from the external apparatus through the communication unit, determines a warm-up start point of the image forming apparatus using the received predicted value of the print preparation time, and controls the image forming apparatus to start warm-up at the determined warm-up start point.
Patent KR-20180063606-A (KR)
Inventor: LEE YOUNG JU
IPC: F27D1/00
Filed: 2016-12-02
Abstract: The present invention relates to an adhesive material and a method for repairing a furnace body using the same. The method comprises the steps of: preparing the repair material; preparing an adhesive material; forming an adhesive layer by spraying the adhesive material onto an inner wall of the furnace body; and forming a repair material layer by spraying the repair material onto the adhesive layer. The present invention can enhance an adhesion force between the repair material, an unshaped refractory for example, and a refractory and a foreign material previously provided inside the furnace body.
Patent KR-20180065594-A (KR)
Inventor: KIM MYUNG SANG
IPC: B08B3/04
Filed: 2016-12-08
Abstract: A clothes cleaning apparatus according to the present invention comprises a body having an inner space and an insertion hole opened to allow clothes to be introduced into or discharged from the inner space; a body support disposed at a lower portion of the body and supporting the body; and an air wash unit provided inside the body support and the body to spray air to the clothes inserted in the inner space, wherein the air wash unit sprays an air curtain for preventing foreign matters remaining in the clothes inserted into or discharged from the inner space from being discharged to a space other than the inner space and an air shower for blowing off foreign matters remaining in the clothes inserted into and located on the inner space. According to the present invention, it is possible to shorten the time for removing foreign matters remaining in the clothes. Further, it is possible to prevent foreign matters from being scattered in the process of removing the foreign matters from the clothes. In addition, foreign matters remaining in the clothes can be removed promptly and accurately.