baber/WOPTO huggingface dataset:
Patent KR-20180082201-A (KR)
Inventor: KANG SOO MIN
IPC: B02C17/24
Filed: 2017-01-10
Abstract: The present invention relates to a grinding device for a dry edible matter. Specifically, the grinding device for a dry edible matter is to prevent powder from leaking by preventing the generation of a gap between an outlet of a grinding chamber and a filter and extend the life of the filter by preventing all edges of the filter from being bent when an object to be ground collides with the filter formed of a thin metal plate during a process of grinding the object to be ground. According to the present invention, a grinding container (10a) is installed in the upper part of a main body frame (1) and is formed in a flat cylindrical shape with an open upper part. The grinding container (10a) has a rotation cutter (13) installed to rotate at the center of the grinding chamber. A cover (3) includes an inlet (2) which the object to be ground is placed inside, at the upper part and is installed in the upper part of the grinding container (10a) to be locked and unlocked by a locking unit (4). An opening door (21) is installed on the outlet (11) of the grinding container (10a) to be opened and closed by a hinge. A locking tool (6) locking and unlocking the opening door (21) is installed on the opposite side of the hinge (5) of the opening door (21) in the grinding device (100) for dry edible matter.
Patent KR-20180084276-A (KR)
Inventor: LEE KANG BONG
IPC: B01J23/34
Filed: 2017-01-16
Abstract: The present invention provides a method of preparing a catalyst for decomposition of hydrogen peroxide, the method comprising the steps of: mixing a carbon material with a first solvent having cetyltrimethyl ammonium bromide (CTAB) dissolved therein and dispersing the carbon material mixed with the first solvent to form a mixed solution; injecting a manganese oxide precursor into the mixed solution and stirring the manganese oxide precursor in the mixed solution; injecting a second solvent into the mixed solution having the manganese oxide precursor injected thereinto and stirring the second solvent in the mixed solution to prepare a preliminary catalyst for decomposition of hydrogen peroxide including a manganese oxide supported on the carbon material; and removing CTAB from the preliminary catalyst for decomposition of hydrogen peroxide through an ion exchange process to prepare a catalyst for decomposition of hydrogen peroxide including a porous manganese oxide supported on the carbon material. According to the present invention, the method prepares the catalyst for decomposition of hydrogen peroxide through a soft template process. In this case, the catalyst for decomposition of hydrogen peroxide is able to maximize catalytic activities by having a higher specific surface area than an existing catalyst.
Patent KR-20180085159-A (KR)
Title: Method Fuelization Plant Biomass
Inventor: HAN KI SUB
IPC: B30B9/02
Filed: 2017-01-18
Abstract: The present invention relates to a method for converting plant-based biomass into fuel. The method comprises: (a) collecting and crushing plant-based biomass; (b) firstly compressing the plant-based biomass, which was crushed in step (a), until the moisture content becomes 40% or lower; (c) adding moisture and a moisturizing agent to the plant-based biomass from which a portion of moisture has been removed in step (b); (d) neutralizing the plant-based biomass containing moisture after step (c) by adding a counteractive agent to the plant-based biomass; (e) secondly compressing the plant-based biomass, which was neutralized in step (d), until the moisture content becomes 45% or lower; (f) drying the plant-based biomass from which a portion of moisture has been removed in step (e) until the moisture content becomes 20% or lower; and (g) performing semi-carbonization of the plant-based biomass, which was dried in step (f), by heating the herb-based biomass. According to the present invention, excessive generation of clinkers and slag can be prevented and cause of generation of fouling can be eliminated by removing potassium by making moisture penetrate the plant-based biomass and compressing the plant-based biomass.
Patent KR-20180089196-A (KR)
Inventor: KIM JIN WOO
IPC: A61B5/00
Filed: 2017-01-31
Abstract: Disclosed is a method for measuring skin and health conditions using a cushion foundation case is disclosed. The smart cushion foundation case includes a case external display to which a touch FND display is mounted, a camera module mounted on an inside mirror of the case, and an oil and moisture measurement sensor unit mounted on a cushion puff. The present invention relates to a cosmetic case, which uses a portable cushion foundation case which is always carried to carry a skin measurement device separately or use a desktop device to eliminate the inconvenience of separate measurement and management.
Patent KR-20180092072-A (KR)
Title: Antibody Libraries Having high performance, high productivity and Methods for Preparation of Them
Inventor: PARK YOUNG WOO
IPC: C40B30/04
Filed: 2017-02-08
Abstract: The present invention relates to a novel antibody library and a method for preparing the same. The diversity of antibody libraries can be secured and the antibody library with excellent activity can be provided, by providing the sequence diversity or the sequence diversity and length diversity in the CDRs of antibodies.
Patent KR-20180045767-A (KR)
Inventor: LIM JONG YEONG
IPC: H04J14/02
Filed: 2017-02-09
Abstract: According to the present invention, disclosed are a passive remote node device, a central office terminal, a network device including the same, and an operating method thereof. The network device includes an optical line for transmitting an optical signal, at least one passive remote node connected to the optical line through at least two paths, and the central office terminal for converting the optical signal to be inputted to the passive remote node into a specific optical signal. Accordingly, the present invention can provide an improved communication service.
Patent KR-20180092772-A (KR)
Inventor: LEE HO JUN
IPC: G06T7/00
Filed: 2017-02-10
Abstract: 본 발명의 기술적 사상은 검사 대상의 외관을 정밀하고 신속하게 검사할 수 있는 검사 장치 및 상기 검사 장치를 이용한 검사 방법을 제공한다. 상기 검사 장치는 검사 대상의 서로 반대되는 제1 면 및/또는 제2 면을 검사하기 위한 제1 스테이지 및 상기 제1 면 및 제2 면 사이의 측면들을 검사하기 위한 제2 스테이지를 포함하고, 검사 대상을 플리핑시키기 위하여 제2 스테이지에 구비된 플리퍼는 검사 대상을 플리퍼 몸체의 한쪽 끝단과 반대쪽 끝단 사이에서 안정적으로 이송시킬 수 있다.
Patent KR-20180097844-A (KR)
Inventor: LEE MYOUNG HAENG
IPC: A61H1/02
Filed: 2017-02-24
Abstract: A coccys correcting mechanism includes a base, an insertion part, a supporting part, and a pressing part. The base is disposed to be long. The insertion part is inserted into the anus of a user by fixing the direction perpendicular to the base. The support part is fastened in parallel with the insertion part along the direction perpendicular to the base at a certain distance from the insertion part. The pressing part is configured to be coupled to the support part so as to be movable along the direction parallel to the base in order to press the coccys of the user to be positioned between the support part and the insertion part when the insertion part is inserted into the anus.
Patent KR-20180098718-A (KR)
Title: Optical time domain reflectometer for divided optical fiber monitering on optical termination box
Inventor: YU BONG GUK
IPC: G01N21/47
Filed: 2017-02-27
Abstract: An object of the present invention is to provide an OTDR-based optical line monitoring system. According to the present invention, an optical line diagnosis device including an OTDR is used for real-time monitoring of the state and normality of the optical line. In the event of malfunction, the malfunction analysis content is transmitted to a server via an IOT network and from the server to a worker′s mobile for quick recovery. The present invention relates to an OTDR-based optical line monitoring system including an optical line diagnosis device (100) including a WDM (10) connected to an optical line (400) connecting an optical line starting portion (200) and an optical line terminal portion (300), an abnormality diagnosis unit (20) checking state information of the optical line (400) by analyzing an optical signal of the optical line (400) received through the WDM (10), an abnormal position diagnosis unit (30) discriminating an abnormal section or an abnormal point of the optical line (400) by analyzing reflected light reflected after irradiation of the optical line (400) with light when the state information is abnormality diagnosis information of the optical line (400), and a wireless communication unit (40) transmitting to the outside the state information of the optical line and the abnormal section or abnormal point information; a server (500) monitoring the state of the optical line by receiving the state information of the optical line and the abnormal section or abnormal point information; and a mobile (600) receiving in real time the state of the optical line from the server (500).
Patent KR-20170101833-A (KR)
Inventor: HIROSE RYO
IPC: H01L21/265
Filed: 2017-02-28
Abstract: The problem of the present invention is to provide a method of manufacturing a semiconductor epitaxial wafer with better gettering performance, capable of suppressing an occurrence of an epitaxial defect. To solve this problem, the method of manufacturing the semiconductor epitaxial wafer comprises: a first process of forming a modification layer adopting constituent elements of a cluster ion on a surface part of a corresponding semiconductor wafer by irradiating the surface of the semiconductor wafer with cluster ions including carbon, hydrogen, and oxygen as the constituent elements; and a second process of forming an epitaxial layer on the modification layer of the semiconductor wafer after the first process.
Patent KR-20180107984-A (KR)
Inventor: KIM SUN JIN
IPC: B65G45/04
Filed: 2017-03-23
Abstract: The present invention relates to a roller for preventing dust, and comprises: a roller housing formed into a hollow cylindrical body; a bearing inserted and fixed at both ends of the roller housing; and a shaft inserted into an insertion hole of the bearing. In order to prevent the dust from entering in a form corresponding to each other, the contact surface of the bearing and the shaft forms the inclined surface whose diameter increases toward the inside from the outside of the roller housing and the horizontal surface extending at an angle from the inclined surface and parallel to the longitudinal direction of the roller housing. Thus, the dust is prevented from entering the interior of the roller.
Patent KR-20180109564-A (KR)
Inventor: CHO CHOONG KUN
IPC: H02J3/32
Filed: 2017-03-28
Abstract: The present invention relates to a power management system, and more specifically, to a grid-connected power management system which receives and stores power from a power system or supplies the stored power to the power system according to a frequency of the power system. According to an embodiment of the present invention, the power management which is a grid-connected power management system for controlling a frequency of a power system, comprises: a power management device generating a device control message and a charge/discharge control message in accordance with a frequency of the power system; a power storage device storing power supplied from the power system in a battery or discharging the power stored in the battery to the power system according to the charge/discharge control message; and a communication control device transmitting the device control message, which is generated by the power management device, to a battery management device or the power storage device through a first communication line, or transmitting status information of the battery management device or the power storage device to the power management device through the first communication line. The power management device transmits the charge/discharge control message to the power storage device through a second communication line. The present invention is able to increase a reaction rate of charge/discharge of a battery.
Patent KR-20180113392-A (KR)
Inventor: DO JUN HYEONG
IPC: G06T17/20
Filed: 2017-04-06
Abstract: The present invention relates to a three-dimensional face diagnosis apparatus. A scanner unit moves a camera up and down in a vertical axis direction according to a photographing orbit around a user′s face by a camera moving mechanism and rotates the camera around a vertical axis to scan the surroundings of the face, thereby obtaining three-dimensional image information including face depth information throughout the front and side surfaces of the face. A 3D model image generating unit generates a 3D model image by using 3D image information obtained by the scanner unit. A 2D image extraction unit extracts front surface and side surface 2D images of the front and side surfaces of the face from the 3D model image generated by a 3D model generation unit. A face feature point detection unit detects a face feature point from the front surface and side surface 2D images extracted by the 2D image extraction unit. A face feature information calculation unit calculates face feature information from the face feature point detected by the face feature point detection unit. A body constitution and variation analysis unit analyzes the body constitution and variation by using face feature information calculated by the face feature information calculation unit.
Patent KR-20180115017-A (KR)
Inventor: BACK JONG CHEOL
IPC: A23L13/50
Filed: 2017-04-12
Abstract: Sweet and sour chicken is mixed with vanilla flavor, cinnamon powder and the like while maximizing the unique flavor and aromas of the peanut powder and sweet potato powder. So flesh of the sweet and sour chicken can be tendered and the smell of especially chicken itself can be removed, so that people who is conscious of the smell of chicken and men and women of all ages can easily eat the sweet and sour chicken. Therefore, the sweet and sour chicken is a health food which helps children′s health and adults′ health especially when they enjoy the sweet and sour chicken with alcohol and also helps appetizing.
Patent KR-20180115985-A (KR)
Inventor: JUN SUNG HWAN
IPC: B60W40/08
Filed: 2017-04-14
Abstract: The present invention relates to an apparatus for controlling a vehicle based on fatigue, and a method therefor. According to the present invention, the apparatus comprises: a fatigue learning unit learning an initial fatigue of a driver based on biological information of a driver received from a sensor; a fatigue monitor unit receiving the biological information of the driver from the sensor to monitor the fatigue state of the driver when initial fatigue learning of the driver is completed and driving of the vehicle starts and outputting a control signal corresponding to an increase state of the fatigue of the driver; and a driving control unit controlling the vehicle based on the control signal.
Patent KR-20180120368-A (KR)
Inventor: LEE JU HEE
IPC: F01N3/20
Filed: 2017-04-27
Abstract: The present invention relates to a reactor for selective catalytic reduction. According to an embodiment of the present invention, the reactor for selective catalytic reduction comprises: a reactor main body connected to an exhaust flow path in which exhaust gas flows; a catalytic module being able to swivel in the reactor main body about a swiveling shaft installed at the inner wall of the reactor main body; and a swiveling driving portion swiveling the catalytic module.
Patent KR-20180121087-A (KR)
Inventor: JUNG HYUN SUK
IPC: H01L31/18
Filed: 2017-04-28
Abstract: The present invention relates to a method for manufacturing a large area perovskite photovoltaic cell. The method comprises the steps of: forming an electron transport layer on a substrate; forming a light absorbing layer including a perovskite material on the electron transport layer; forming a hole transport layer on the light absorbing layer; and forming an electrode on the hole transport layer. The step of forming the light absorbing layer impregnates the substrate on which the electron transport layer is formed on a non-polar solvent and treats the substrate by heating.
Patent KR-20170128103-A (KR)
Inventor: TAGAMI SHOHEI
IPC: H01L21/3205
Filed: 2017-05-08
Abstract: The present invention provides a wafer processing body which can confirm coating properties of the wafer processing body with a method capable of reusing a wafer as well as being simple through a nondestructive way even when a thin film with the thickness smaller than 100 nm is formed on the wafer on which a surface with an uneven surface having a circuit formed thereon or an organic film as an underlayment is present. The wafer processing body comprises an organic film layer (B) with the thickness smaller than 100 nm is formed on the wafer on which an uneven part and/or a protective organic film layer (A) are/is formed on the surface. The organic film layer (B) contains a fluorescent agent which emits visible light by irradiation with ultraviolet light.
Patent KR-20180125184-A (KR)
Title: Turning tool monitering device and system using the same
Inventor: LIM SUNG BONG
IPC: G08C17/02
Filed: 2017-05-15
Abstract: The present invention relates to a turning tool monitoring device and a turning tool monitoring system having the same. The present invention comprises: a body part attached to one side of a turning tool so as to approach to an object to be cut; a location fixing part connected to one side of the body part; and a camera part coupled to the location fixing part, and filming a part where the turning tool is in contact with the rotating object to be cut. Thus, a process for directly checking a setup gauge of the object to be cut by an operator is eliminated such that a turning tool setup time is reduced, safeness is secured, and a replacement cycle of a tip in contact with the object to be cut by monitoring the turning tool in real time is precisely grasped, thereby improving the quality of products.
Patent KR-20180132333-A (KR)
Inventor: YANG KEUN HYEOK
IPC: E04C5/16
Filed: 2017-06-02
Abstract: The present invention relates to a hollow deck plate to manufacture hollow concrete slab and wall. More specifically, the hollow deck plate comprises a truss deck plate, a hollow material, and a connection member between the deck plate and the hollow material. The hollow material is fixed and coupled to the connection member by one-touch. Both ends of the connection member are inserted and attached between upper main bars of a rebar truss of the deck plate. Accordingly, provided are effects of: (i) easily installing the hollow material in the truss deck plate; (ii) installing the hollow material between the deck plates by a hollow material fixing device in a construction site to secure a high hollow rate in a slab; (iii) reducing a construction period by 50% or more due to simple installation and assembly of the hollow member (not requiring bolting and welding in a site); and (iv) reducing construction costs due to reduction in total construct period in accordance with constructability and weight reduction.
Patent KR-20180138228-A (KR)
Inventor: HWANG SANG WOO
IPC: B60W10/20
Filed: 2017-06-19
Abstract: The present invention relates to a method for controlling a manual driving mode, capable of preventing misalignment of a tire steering angle and a steering-wheel steering angle when an autonomous vehicle is switched from an autonomous driving mode to the manual driving mode. The method for controlling a manual driving mode includes: a manual mode detecting step of detecting whether a vehicle is switched from an autonomous mode to a manual mode; a first control step of controlling, by a controller, an angle of tire and a steering angle of a steering wheel using travel route information when switching to the manual mode is detected; a delay time determination step of determining a delay time of change of the angle of the tire with respect to change of the steering angle of the steering wheel by comparing, using the controller, the change in the angle of the tire with the change in the steering angle of the steering wheel for predetermined time; a delay time comparison step of comparing the determined delay time with a predetermined time period; a second control step of controlling only the steering angle of the steering wheel by the controller using travel route information when delay time is within the predetermined time period; and a third control step of controlling an angle of the tire based on the steering angle of the steering wheel.
Patent KR-20190000991-A (KR)
Inventor: CHOI EUN SEON
IPC: H04M1/21
Filed: 2017-06-26
Abstract: The present invention allows a mobile phone to be temporarily floated in the air if a user touches the front and back of the mobile phone two times when the mobile phone cannot be put in the user′s hand or pocket. To this end, the mobile phone according to the present invention includes magnets in the front of and back of the mobile phone.
Patent KR-20180027999-A (KR)
Inventor: KIM JAE YOON
IPC: H01M10/0569
Filed: 2017-06-27
Abstract: The present invention can provide an electrolyte additive comprising a hetero cyclic compound containing a sulfur atom and a salt of an anion, derived from a nitrogen-atom-containing compound, and Cs^+ or Rb^+. The present invention also provides a nonaqueous electrolyte comprising a lithium salt, a nonaqueous organic solvent, and the electrolyte additive, and can provide a lithium secondary battery comprising: a positive electrode comprising a positive active material; a negative electrode comprising a negative active material; a separator interposed between the positive electrode and the negative electrode; and the nonaqueous electrolyte. A secondary battery comprising the electrolyte additive according to the present invention can have an improved high-temperature output characteristic.
Patent KR-20190004127-A (KR)
Title: Cleaning apparatus using bubble
Inventor: HWANG JAE KOO
IPC: A46B13/02
Filed: 2017-07-03
Abstract: The present invention relates to a cleaning apparatus using bubble, capable of maximizing cleaning efficiency. According to the present invention, the cleaning apparatus using bubble comprises: a cylindrical case having a space part formed therein, having a fluid supply port formed on a side wall to supply fluid to the space part, and having a plurality of first through-holes formed on a bottom to discharge the supplied fluid; a first rotating wing disposed in the space part of the cylindrical case and rotated by the supplied fluid to rotate the fluid; a second rotating wing fixed and coupled to a rotary shaft of the first rotating wing, and rotated together in rotation of the rotary shaft to rotate the fluid passing through the first through-holes of the cylindrical case; a disk-shaped plate coupled and fixed to the second rotating wing to be rotated together with in the rotation of the rotary shaft, and having a plurality of second through-holes to pass the fluid rotated by the second rotating wing therethrough; and a brush member fixed to the disk-shaped plate to be rotated together in the rotation of the rotary shaft and using the fluid passing through the second through-holes to perform cleaning.