baber/WOPTO huggingface dataset:
Patent KR-20190010813-A (KR)
Inventor: CHOI HYEONG GEUN
IPC: A61Q7/00
Filed: 2017-07-21
Abstract: The present invention relates to a composition for a hair growth solution consisting of morus bark, ginger, lotus root, and dandelion. The present invention may provide the composition for a hair growth solution, which is harmless to a human body and which can prevent hair loss by combining features with various components. In addition, according to the present invention, the composition for the hair growth solution may be used for various hair products such as a shampoo composition, a rinse composition, hair treatment, hair essence, was, and spray capable of preventing hair loss and promoting hair growth.
Patent KR-20190011087-A (KR)
Inventor: CHOI SOON CHUL
IPC: H02M3/00
Filed: 2017-07-24
Abstract: The present invention provides a control apparatus and a control method to quickly lower the temperature of a receiver or transmitter if a wireless charging operation is stopped due to the heating generated during the wireless charging operation. The control method of a wireless power transmission apparatus comprises the steps of: receiving a power transmission stop request signal from a wireless power receiving apparatus; stopping power transmission for wireless charging; deactivating at least one conversion unit for changing power supply voltage; and resuming the power transmission for the wireless charging.
Patent KR-20190021023-A (KR)
Inventor: KIM CHUL
IPC: G02B26/08
Filed: 2017-08-22
Abstract: The purpose of the present information is to provide a LiDAR which is capable of implementing a wide field of view (FOV) while reducing a lens size thereof. More specifically, the present invention relates to a lens driving device, a light emitting module, and a LiDAR. According to an aspect of the present invention, the lens driving device comprises: a first lens unit and a second lens unit; a first housing coupled to the first lens unit; a second housing coupled to the second lens unit; a first magnet disposed on the first housing; a second magnet disposed on the second housing; an actuator body disposed between the first housing and the second housing, and including a first housing coil which is disposed on an upper surface thereof so as to face the first magnet, and a second housing coil which is disposed on a lower surface thereof so as to face the second magnet; a third lens unit disposed on an upper side of the second lens unit; and a substrate disposed on a lower side of the first lens unit and having an upper surface on which a light source is disposed. The position and distance information of the first housing or the second housing is sensed based on an amount of inductance change due to the movement of the first housing or the second housing.
Patent KR-20190022233-A (KR)
Inventor: RYU CHANG MYONG
IPC: F03D3/00
Filed: 2017-08-23
Abstract: In a conventional wind turbine generator, the velocity energy of the wind in the air is directly converted by means of turbine blades and thus the efficiency of wind energy conversion is lowered unless a certain amount of the wind passing through the turbine blades is discharged without energy conversion. This is Betz′s principle. According to Betz′s principle, the maximum energy conversion efficiency of the wind is limited to 59.3% at best. However, as illustrated in Fig. 1, the wind is not blown into the turbine but suctioned from the center of the turbine to the rear of the structure in accordance with the suction negative pressure generated in the back of the structure and the wind goes out in the discharge direction of the turbine, which is a device not limited by Betz′s limitation. Particularly, the conventional wind tower is used by increasing the wind speed by means of wind collection and pressure difference or atmospheric wind collection. In contrast, as illustrated in Fig. 1, the present invention uses the wind flowing into a structure as a wind block, which results in very efficient wind velocity reduction and loss minimization regarding the pressure difference between the front and back surfaces of a structure.
Patent KR-20180029867-A (KR)
Inventor: LIM BYUNG GIL
IPC: C01F5/00
Filed: 2017-09-01
Abstract: 본 발명은 하기 (1) 내지 (3)에 의해 특징지워지는 합성 하이드로마그네사이트 입자 및 그의 제조방법을 개시한다.  
(1) 일반식 
Mg 3.8∼5.2 (OH) 1.8∼2.15 (CO 3 ) 3.7∼4.2 · mH 2 O  
(식중, m은 0∼5이다.)  
(2) 합성 하이드로마그네사이트 평균 입경이 0.5∼2.3㎛이며, 입자 형태는 테두리가 울퉁불퉁한 판상물이 여러 방향으로 적층된 형태이다. 
(3) 합성 하이드로마그네사이트 입자는 BET법으로 측정시 20∼55㎡/g의 비표면적을 갖는다.
Patent KR-20190030921-A (KR)
Title: Oil-in-water emulsion composition comprising high content silicone elastomer
Inventor: LEE SU JIN
IPC: A61K8/89
Filed: 2017-09-15
Abstract: The present invention relates to an oil-in-water (o/w) type cosmetic composition containing a high content of silicone elastomer. In the present invention, the high content of silicone elastomer in paste state, which is dispersed in powder state and dispersion medium, is stabilized with a polymer, thus it is possible to prepare a composition having smooth spreading properties and a smooth concentration feeling when applied to the skin to alleviate stickiness immediately before absorption of the o/w type formulation.
Patent KR-20190031033-A (KR)
Title: Method and terminal for providing a content
Inventor: LEE GUN HEE
IPC: H04N21/2368
Filed: 2017-09-15
Abstract: The present disclosure relates to an artificial intelligence (AI) system for simulating functions of recognition, determination, etc. of a human brain by utilizing a machine learning algorithm such as deep learning or the like, and an application thereof. Especially, the present disclosure relates to a method for providing content according to the AI system and the application thereof. The method comprises the steps of: obtaining at least one image included in content; generating additional content to guide a user reaction corresponding to the at least one image based on feature information extracted from the at least one image; synchronizing the generated additional content and the at least one image when a content playing request is received; and playing the content and the additional content according to a synchronizing result.
Patent KR-20190031782-A (KR)
Title: A dental implant assembly and a method for manufacturing the same
Inventor: LIM HYUNG JIN
IPC: A61C8/00
Filed: 2017-09-18
Abstract: One embodiment of the present invention provides a dental implant assembly and a method for manufacturing the same. The dental implant assembly comprises: a fixture in which an insertion groove having a female screw portion and a first flat surface is formed; and a screw having a male screw portion screwed with the female screw portion and a head portion. A downward flank of the female screw portion and an upward flank of the male screw portion are mutually joined, and a surface of the male screw portion has a plurality of grooves. According to one aspect of the present invention, surface roughness is selectively given to a part of the screw, so that a fastening force can be enhanced.
Patent KR-20190036317-A (KR)
Title: Neural network system, and Operating method of neural network system
Inventor: YANG SEUNG SOO
IPC: G06N3/04
Filed: 2017-09-27
Abstract: Disclosed are a neural network system and an operating method thereof. According to the technical idea of the present disclosure, the operation method can comprise: a first operation step of generating a plurality of first outputs by processing first input; a step of determining an operational parameter based on computing information; and a second operation step of generating at least one second output by processing the N number of first outputs determined based on the operational parameter of the first outputs in parallel in accordance with a neural network model, wherein N is an integer of two or more.
Patent KR-20190039841-A (KR)
Title: Vortex mixer
Inventor: MOON SANG HO
IPC: B01F15/00
Filed: 2017-09-28
Abstract: The present invention relates to a vortex mixer which can prevent a tube from being separated from a tube rack in operating a vortex by separately forming the tube rack and a top plate coupled and fixed to an actuator for operating the vortex, and can be used by easily replacing and applying the tube rack on which tube coupling holes with different diameters are formed.
Patent KR-20190040841-A (KR)
Title: A frame image display device for providing a blind spot image of an a-pillar frame of a vehicle
Inventor: YOON MAN GU
IPC: H04N7/18
Filed: 2017-10-11
Abstract: The present invention relates to a frame image display device for providing a blind spot image of an A-pillar frame of a vehicle and, more specifically, relates to a frame image display device for providing a blind spot image of an A-pillar frame of a vehicle, which comprises: a camera; a display unit; and an image control unit. According to the present invention, through the frame image display device for providing a blind spot image of an A-pillar frame of a vehicle, a driving blind spot image of a driver can be provided as if there is no A-pillar frame along with a door window and a front window of the vehicle.
Patent KR-20190041836-A (KR)
Title: Apparatus and method for evaluating conditions of equipment
Inventor: SHIN KEE YOUNG
IPC: G06Q50/06
Filed: 2017-10-13
Abstract: According to an embodiment of the present invention, provided is an apparatus for evaluating a condition of equipment, which comprises: a data collection unit collecting data on a condition, an operation, and control of equipment in real time; a data mining unit calculating one or more indices by applying a statistical technique to the data; a cluster evaluation unit clustering the data using at least one of the indices, and comparing the clustered cluster data with normal condition data to evaluate the cluster data; and a cluster classification unit classifying the evaluated cluster data in accordance with a condition level.
Patent KR-20180042810-A (KR)
Inventor: KIM KWANG SOON
IPC: H04B7/0495
Filed: 2017-10-17
Abstract: The present invention relates to a scheduling method for a full-duplex massive MIMO wireless LAN system and an apparatus thereof. According to the present invention, the apparatus comprises: a carrier sensing unit to detect a carrier in each space; a channel/space setting unit to set an available channel and space based on a result of the detection by the carrier sensing unit and to transmit a preamble signal to stations based on the channel and space which are set; an SIR table generation unit to receive a response signal to the preamble signal from the stations and to generate an SIR table for the stations based on SIR information included in the response signal; and a station selection unit to select a station to communicate based on the SIR information of the stations recorded in the SIR table and the size of a packet to be transmitted by the stations, which is included in the response signal. The stations, which have received the preamble signal, perform a carrier sensing for each space to determine whether to transmit a response signal to the preamble signal. The present invention is able to be efficiently applied to a wireless LAN in an environment with a high density, to remove interference in a full-duplex massive environment, and to increase usability of wireless resources.
Patent KR-20190043029-A (KR)
Title: Manufacturing method of stamp for printing
Inventor: JAEHYUN MOON
IPC: H01L21/027
Filed: 2017-10-17
Abstract: The present invention relates to a production method of a stamp for printing and, more specifically, to a production method of a stamp for printing in which high-quality printing is possible by composing a printed surface with nano-bundle unit. The production method of a stamp for printing comprises the steps of: forming a first photosensitizer film on an upper surface of a substrate; forming a first hole by patterning the first photosensitizer film in a first photolithography process; and etching a first etch unit of the substrate exposed through the first hole to the outside to form a first nano bundle unit including a plurality of nano bundles, wherein the step of forming the first nano bundle unit comprises a step of providing the substrate in an etchant having anisotropic etching properties for the substrate.
Patent KR-20190045633-A (KR)
Inventor: CHOI JIN RIM
IPC: F16L33/26
Filed: 2017-10-24
Abstract: The present invention relates to a connecting device for a corrugated pipe, wherein a clamping ring is interposed between a nut and a socket in order to firstly screw-couple the nut and the socket. Then, one end portion of a corrugated pipe having a furrow and a ridge alternately formed in a continuous manner is inserted into the nut. Furthermore, the nut and the socket are secondly screw-coupled such that an inner side portion of the clamping ring may be inserted into the furrow of the corrugated pipe, and an end portion of the corrugated pipe may be pressurized. Therefore, according to the present invention, the connecting device for a corrugated pipe is conveniently and easily coupled, thereby achieving excellent sealing performance.
Patent KR-20190046102-A (KR)
Inventor: KIM YOUNG SUK
IPC: E02D9/00
Filed: 2017-10-25
Abstract: The present invention relates to a steel pipe head cutting and arranging method as a method for cutting a head of a steel pipe which is installed in the ground and exposed to the ground and arranging the cut steel pipe. The steel pipe head cutting and arranging method comprises: a display step of irradiating the exposed head of the steel pipe with a laser to display a cutting position; a moving step of moving a cutting means for cutting the steel pipe by gas or plasma and a fixing means for holding the cutting means in a state in which the cutting means is disposed on the steel pipe by a moving means to the steel pipe; a recognition step of receiving the laser reflected on the head of the steel pipe and recognizing the position where the laser is reflected on the steel pipe as a cutting position; a disposing step of disposing the cutting means at the cutting position of the steel pipe by the fixing means; a cutting step of performing a cutting operation by the cutting means along the circumference of the steel pipe based on the cutting position; and an arranging step of lifting the cut portion of the steel pipe in a state where the fixing means is fixed to the cut portion of the steel pipe, moving the cut portion to a loading place, and arranging the cut potion. The present invention can shorten the working time, reduce the labor force, and improve the efficiency of the cutting operation and work productivity in cutting the head of the steel pipe exposed to an upper part of the ground, can ensure the horizontal quality of the cut surface during the cutting operation of the head of the steel pipe, and can prevent a safety accident when cutting the head of the steel pipe.
Patent KR-20190047466-A (KR)
Inventor: KIM SANG JUNG
IPC: E02F3/36
Filed: 2017-10-27
Abstract: The present invention relates to a rotary quick coupler, capable of preventing in advance a breakage or a failure of a rotary driving unit for rotational driving of a lower rotary coupling unit, caused by a vibration or an impact generated during an operation while the lower rotary coupling unit connected to an attachment is rotatable irrespective of a rotation angle with respect to an upper fixed coupling unit connected to an arm end of an excavator. According to one embodiment of the present invention, the rotary quick coupler comprises: an upper fixed coupling unit detachably connected to the arm end of the excavator; a lower rotary coupling unit connected to a lower portion of the upper fixed coupling unit to be rotatable 360 degrees and having a fixed hook, a movable hook, and a hydraulic cylinder for a rotating operation of the movable hook so that the attachment is detachably connected; and, a rotary driving unit interposed between the upper fixed coupling unit and the lower rotary coupling unit to rotate the lower rotary coupling unit with respect to the upper fixed coupling unit 360 degrees, wherein the rotary driving unit includes: a driving motor installed in the upper fixed coupling unit in a downward direction; a driving wheel connected to the driving motor to be rotatably driven; an electric wheel installed on the driving wheel to be spaced apart and coupled to an upper end of the lower rotary coupling unit; and, an electric loop for electrically connecting the driving wheel and the electric wheel spacing apart from each other.
Patent KR-20190049291-A (KR)
Inventor: LEE HO SUB
IPC: A61K36/234
Filed: 2017-11-01
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating vascular inflammation comprising ligustilide. In addition, the present invention relates to a food composition or a health functional food for preventing or treating vascular inflammation comprising ligustilide. The composition of the present invention contains natural products obtained from nature as an active component, thereby having less side effects to human body and being less likely to cause resistance even after long-term use.
Patent KR-20190051400-A (KR)
Inventor: YOON YEO JOONG
IPC: A01G27/00
Filed: 2017-11-06
Abstract: The present invention relates to a bottom watering cultivator with maximized air permeability. The present invention includes: a cultivator main body (110) which has a hexahedron box shape having an open upper side; a water supply chamber (111) which has a drain (116) in one side of the bottom surface with a space divided in a structure of arranging left and right inclined inner walls (115) diverging upwards from the bottom surface to face in the left and right sides in order to be arranged in the inner central part of the cultivator main body (110); a cultivation tray cradle chamber (112) which is formed to be divided by being bent and extended from an upper end of the left and right inclined inner walls (115) to both side walls of the cultivator main body (110); a composite supply pipe (130) which has a plurality of spray nozzles (131) installed at intervals while horizontally and lengthily installed crossing an inner center in a longitudinal direction on the water supply chamber (111) of the cultivator main body (110) in order to supply water and air from the outside into the water supply chamber (111); and a holding means which is included on the cultivation tray cradle chamber (112) and is able to hold a cultivation tray (120) comprising a plurality of cultivation ports (122) and a tray plate (121).
Patent KR-20190052734-A (KR)
Title: Pipe inspection robot
Inventor: JAEYOUL LEE
IPC: G01N27/90
Filed: 2017-11-08
Abstract: The present invention relates to a rotation type nondestructive scanning device. According to an embodiment of the present invention, the rotation type nondestructive scanning device includes: a robot main body; a traction module formed to ascend and descend in the robot main body; and a nondestructive inspection module connected to the robot main body to rotate and enabling nondestructive scanning. The nondestructive scanning device includes: a rotation driving unit connected to the robot main body to rotate and including a rotation bar formed to be extended and contracted; a magnetic leakage inspector installed at an end of the rotation bar; an electromagnetic ultrasonic probe installed at the other end of the rotation bar; and a rotation driving unit installed in the robot main body to rotate the rotation bar. According to an embodiment of the present invention, the rotation type nondestructive scanning device is formed to be inserted through a ground opening of a pipe and easily performs inspection in accordance with the insertion. Also, the rotation type nondestructive scanning device can be carried out after the inspection and can prevent the omission of an inspection area by performing all-round inspection of the pipe in an inner wall unit in a circumferential direction of the pipe.
Patent KR-20190052568-A (KR)
Inventor: AHN CHI HYUNG
IPC: G01S7/40
Filed: 2017-11-08
Abstract: Disclosed is a radar apparatus for a vehicle. The radar apparatus for a vehicle comprises: an antenna emitting a beam and receiving a beam reflected by an object; and a radiation frame adjusting at least one of the intensity and a direction of the beam emitted from the antenna. Accordingly, the radar apparatus for a vehicle can maintain and improve the antenna performance while reducing the physical size of the antenna.
Patent KR-20190058865-A (KR)
Inventor: GIM CHANG U
IPC: A47F7/00
Filed: 2017-11-22
Abstract: The present invention relates to a movable fish cake cooking device and, more specifically, to a movable fish cake cooking device which can easily replenish fish cake soup and can allow a user to selectively drink hot soup and warm soup according to the taste of the user. The movable fish cake cooking device comprises: a frame in which moving wheels are placed in the lower part thereof; a cooking container which is installed on the frame and is divided into a cooking space for storing soup and a supplementing space for storing supplementing soup, by a partition wall including a supplementing hole in the middle thereof in a vertical direction, wherein the bottom surface of the supplementing space is higher than the bottom surface of the cooking space as much as a fixed height; a heater which heats only the bottom surface of the cooking space; and an opening and closing unit which opens or closes the supplementing hole formed on the partition wall of the cooking container.
Patent KR-20190059767-A (KR)
Inventor: KANG SEONG KYU
IPC: H03K17/96
Filed: 2017-11-23
Abstract: Embodiments of the present invention relate to a display panel capable of fingerprint sensing in an active area, and to a display apparatus. After providing a data voltage to a sub-pixel of a fingerprint sensing region during a display driving period and forming a voltage difference using the data voltage provided during the display driving period, a display panel can perform fingerprint sensing in all regions of the active area while reducing a fingerprint sensing period, by inducing voltage fluctuation due to light exposure during the fingerprint sensing period.
Patent KR-20190063061-A (KR)
Title: electrolyte for sodium battery and sodium battery using the same
Inventor: CHOI NAM SOON
IPC: H01M10/058
Filed: 2017-11-29
Abstract: An electrolyte for a sodium battery of the present invention comprises: a sodium salt; a non-aqueous solvent comprising a fluorinated solvent. The fluorinated solvent comprises fluoroethylene carbonate (FEC), 1,1,2,2-tetrafluoroethyl-2,2,3,3,-tetrafluoropropyl ether (TTE), and combinations thereof. The fluorinated solvent is contained in an amount of 10 wt% or more based on the total weight of the electrolyte. The initial discharge capacity, lifetime characteristics and coulombic efficiency of the sodium battery can be enhanced.
Patent KR-20190069855-A (KR)
Inventor: JUNG YE RIM
IPC: A43B13/41
Filed: 2017-12-12
Abstract: The present invention relates to a shoe reinforcing material pad enabling a user to comfortably wear a shoe which is not even properly fitted into a foot. According to the present invention, a bottom part pad (3) which becomes a shoe sole and a pad (2) which becomes a heel part are connected to be formed in an L shape, and an adhesive is applied on a rear surface to allow the pad to be attached on a shoe heel.
Patent KR-20190071226-A (KR)
Title: Power socket for vehicle
Inventor: KIM UNTAE
IPC: H01R24/60
Filed: 2017-12-14
Abstract: Provided is a power socket for a vehicle having a cover rotatably coupled to a socket body and provided with a USB terminal. The power socket for a vehicle comprises: a socket body including a socket plug connected to a vehicle battery to which power is supplied and an insertion part to which an electronic apparatus receiving power through the socket plug is connected; a cover holder provided at an edge of the insertion part; a cover rotatably coupled to the cover holder to open and close the insertion part and provided with a USB terminal to which a USB is connected; and a connection unit electrically connecting the USB terminal and the socket plug.