baber/WOPTO huggingface dataset:
Patent KR-20180117563-A (KR)
Inventor: KAWANO MASAMICHI
IPC: C22C38/54
Filed: 2018-04-19
Abstract: Provided is a preharden steel material, having a cross-section in the width of 350 mm or more and the height of 350 mm or higher, 34 to 43 HRC of hardness, an average value of austenite particle size, 85 μm or less, and an average value of an impact value of 18J/cm^2 or more. Moreover, the preharden steel material comprises: 0.05 <= C <= 0.25 mass%; 0.01 <= Mn <= 1.80 mass%; 0.0002 <= S <= 0.3000 mass%; 0.30 <= Cu <= 1.80 mass%; 2.00 <= Ni <= 3.90 mass%; 0.05 <= Cr <= 3.20 mass%; 0.05 <= Mo <= 0.80 mass%; 0.30 <= AI <= 1.50 mass%; and the remainder consisting of Fe and unavoidable impurities.
Patent KR-20180048553-A (KR)
Inventor: CHUNG GYU TAE
IPC: A47J27/16
Filed: 2018-05-03
Abstract: The present invention relates to a steam cooking container including a steam inlet device for discharging steam in the lateral direction inside the container. The steam cooking container includes: a container body having a space formed therein, and a steam injection hole formed on a bottom surface thereof; and the steam inlet device detachably coupled to the steam injection hole.
Patent KR-20190131869-A (KR)
Title: Low Noise Pot Module
Inventor: KIM JAE HYUNG
IPC: A01G24/42
Filed: 2018-05-17
Abstract: According to the present invention, a low-noise pot module is inserted into a pot insertion unit formed on a wall surface of a wall-type air quality management apparatus for managing the quality of air by using plants. In particular, the low-noise pot module comprises: a frame unit which is formed in a hexagonal structure with hexagonal holes, wherein when inserted into the pot insertion unit, the lowermost vertex of the six vertices of the hexagonal structure is positioned in a gravity direction, and both lateral sides are disposed in parallel to the gravity direction; a receiving unit which is provided at one side of the frame unit including hexagonal holes and forms a receiving space expanded as a partial hole region in the shape of the head of ship, having a pentangular cross-section structure including the lowermost vertex, both lower sides, both lower vertices, and at least part of the both lateral sides of the hexagonal structure, wherein the receiving unit, when inserted into the pot insertion unit, is exposed outwardly from the wall surface of the air quality management apparatus; and a body portion which is provided at the other side of the frame unit including hexagonal holes, forms a receiving space expanded as a partial hole region having a pentangular cross-section structure including the lowermost vertex, both lower sides, both lower vertices, and at least part of the both lateral sides of the hexagonal structure, includes a plurality of drain holes arranged in a direction matching a gravity-direction vector component and perforated on at least one surface region constituting the receiving space, and includes, on a region on the external surface including the drain holes, a flow path groove forming a flow path for guiding water drained through the drain holes to flow in a direction matching the gravity-direction vector component, wherein the body unit, when inserted into the pot insertion unit, is accommodated within the air quality management apparatus.
Patent KR-20190132893-A (KR)
Title: A Instant Foods Including Functional Fish Cakes, Including Herbal Medicines Supplied By Instant Order
Inventor: OM JAE PUNG
IPC: A23L33/105
Filed: 2018-05-21
Abstract: The present invention relates to instant food including functional fish cake with medicinal herbs, which is cooked immediately on order. More specifically, according to the present invention, powder from several medicinal herbs for preventing or treating adult diseases is mixed with fish meat, flour and rice flour to supply fish cake or instant food on the spot when instant food is used as a meal in a food stand on a street, a small restaurant or a Chinese restaurant and the like; and when fish cake or instant food for preventing hypertension is requested on order, herbal powder including powder of gastrodiaelatablume is added on the spot to prepare and supply requested food including fish cake. Contemporary people have tendency to have a simple diet because of busy schedule or an attempt to lose weight, thereby failing to be supplied with necessary nutrients and have a unbalanced diet such that health is adversely affected. Therefore, according to the present invention, provided is instant food which can give good effects on health of an eater and prevent diseases, thereby contributing to health of the people. In addition, the present invention is necessary as the purpose thereof is to provide instant fried fish cake, fish-shaped bread including medicinal herbs.
Patent KR-20190133950-A (KR)
Title: 3D modeling library supply system using internet
Inventor: HONG POK KI
IPC: G06Q10/10
Filed: 2018-05-24
Abstract: The present invention relates to a drawing supply system for 3D printing using the Internet, which enables anyone to use drawing data for 3D printing. The drawing supply system of the present invention comprises: a library searching step; a large classification selecting step; a small classification selecting step; a modeling confirmation step; a deposit checking step; and a data providing step.
Patent KR-20190135131-A (KR)
Title: Ester polythiol composition and preparation method thereof
Inventor: HONG SEUNG MO
IPC: C07C315/06
Filed: 2018-05-28
Abstract: According to an embodiment, by conducting a reaction of polyol and excess thiol-containing carboxylic acid in a solvent having a specific range of n-octanol/water partition coefficients, a specific range of solubility constant difference values under an acid catalyst, it is possible to effectively remove residual thiol-containing carboxylic acid and improve a yield of an ester polythiol compound. In addition, an ester polythiol composition according to an embodiment is polymerized with isocyanate to manufacture polythiourethane having excellent physical properties such as refractive index, Abbe number, transparency, glass transition temperature, and yellowness, thereby being useful in the field of optical materials such as spectacle lenses, camera lenses and the like.
Patent KR-20180132535-A (KR)
Inventor: PARK GANG RYUNG
IPC: G06K9/00
Filed: 2018-05-30
Abstract: The present invention relates to a finger vein recognition device based on a CNC. The finger vein recognition device includes: an image acquiring part for acquiring a finger image; a detection part which detects a finger vein in the finger image and compares the detected finger vein image with a pre-registered finger vein image to detect a difference image; a finger vein database which stores the pre-registered finger vein image; a pre-learned convolutional neural network (CNN) for receiving the difference image and outputting the result; and a processing part for processing the finger vein image recognition based on the output result of the CNN. It is also possible to recognize finger vein images which are not learned.
Patent KR-20190136840-A (KR)
Inventor: SHIN SANG MYEONG
IPC: B63B21/00
Filed: 2018-05-31
Abstract: The present invention provides a mooring apparatus and a ship having the mooring apparatus. The mooring apparatus includes: a base frame coupled and fixed to a hull; a pile support part supporting a pile fixed to the seabed ground; and a position adjusting part adjusting a position of the pile support part with respect to the base frame.
Patent KR-20190140369-A (KR)
Inventor: SHIN SHANG CHEOL
IPC: C12Q1/6883
Filed: 2018-06-11
Abstract: The present invention relates to a method for identifying a gene and a genotype that a person has in relation to psoriasis through gene information analysis and predicting the future risk of psoriasis. A method and a system for providing gene-based personalized psoriasis risk information, according to the present invention, determine whether each individual person has a gene and a genotype related to psoriasis through gene information analysis and predict and provide the risk of developing psoriasis in the future, thereby enabling effective prevention and treatment for psoriasis.
Patent KR-20180078219-A (KR)
Inventor: LEE YONG GAB
IPC: C04B18/14
Filed: 2018-07-02
Abstract: Provided is a method of manufacturing a concrete dressed brick using a composite containing 40 to 45 wt% of aggregate, 15 to 20 wt% of stone flour, 25 to 30 wt% of slag, and 10 to 12 wt% of cement. The method of manufacturing a concrete dressed brick comprises: a mixing step (S1) of mixing 35% or less of water, which is compared with the weight ratio of cement, to 40 to 45 wt% of aggregate, 15 to 20 wt% of stone flour, 25 to 30 wt% of slag, and 10 to 12 wt% of cement; a molding step (S2) of putting the mixture made in the mixing step (S1) into a mold and pressurizing the mixture to manufacture a molded brick; a curing step (S3) of hardening and curing the molded brick formed in the molding step (S2) at 500°C or more; and a demolding step (S4) of removing the molded brick cured in the curing step (S3) from the mold and completing a concrete brick. In the molding step (S2), the mold is in a block shape, a cylindrical shape, a round shape, or an oval shape, and the mixture is pressed by a hydraulic vibration press or a pressurizing press. In the curing step (S3), while the molded brick is hardened at 500°C or more, the curing temperature does not exceed 50°C to 65°C, and temperature of a curing chamber is not changed suddenly.
Patent KR-20180083832-A (KR)
Inventor: SHIN JUNG GEUN
IPC: B66F11/04
Filed: 2018-07-11
Abstract: The present invention relates to a bucket supporter for a high place operation vehicle having an adjustable height, which prevents sagging of a bucket positioned on the upper end of a high place operation vehicle and also prevents a material, a tool or the like inside the bucket from being dislodged due to movement of the bucket during traveling, thereby preventing a secondary accident. A high place operation vehicle (100), which allows a driving compartment (71) and a loading compartment (75) having an outrigger (76) mounted on a ground to form a freight vehicle, has a support frame (81) and a hydraulic operation part (83), which are installed on the rear side of the loading compartment (75) of the freight vehicle, has a boom (85) connected to the support frame (81) and the hydraulic operation part (83) to be rotated and expanded, and has a bucket (87) installed on the uppermost end of the boom (85). The bucket supporter comprises: an installation stand (10) vertically positioned in the space (19) between the driving compartment (71) and the loading compartment (75); and a supporter (20) connected to the upper end of the installation stand (10) to be vertically positioned forwards and allowing an end side (21) to be positioned farther in front of the front surface glass part (72) of the driving compartment (71).
Patent KR-20190013494-A (KR)
Inventor: AMANO SEIJI
IPC: F16C33/06
Filed: 2018-07-13
Abstract: Provided is a half bearing forming a sliding bearing of a crank shaft capable of reducing a friction loss caused by turbulence generation during an operation of an internal combustion engine. A plurality of concave portions are formed on a sliding surface of the half bearing. Each of the concave portions has a smooth concave portion surface recessed from the sliding surface toward the outer diameter side of the half bearing. The concave portion surface has a convex curve toward the outer diameter of the half bearing when viewed in a cross section parallel to the circumferential direction of the half bearing. A groove forming region is formed to be adjacent to the circumference of the concave portions, and a plurality of circumferential direction grooves recessed from the concave portion surface toward the outer diameter side of the half bearing are formed in the groove forming region. The circumferential direction grooves are extended from the circumference of the concave portions in the circumferential direction of the half bearing. The present invention also provides a cylindrical sliding bearing which comprises the half bearing and supports a crank shaft of an internal combustion engine.
Patent KR-20200008859-A (KR)
Title: Container ship
Inventor: HWANG TAE GEON
IPC: B63B17/04
Filed: 2018-07-17
Abstract: According to one embodiment of the present invention, a container ship includes: a hull (10) loading a plurality of containers; a residence (20) positioned on a bow (11) of the hull (10); a heavy oil tank (30) positioned on the bow (11) of the hull (10) and positioned below the residence (20); and a first resistance reducing part (50) positioned in front of the residence (20) of the hull (10), wherein the first resistance reducing part (50) is a round or knuckle type.
Patent KR-20200008908-A (KR)
Title: Charging / discharging circuit device using primary battery or rechargeable battery and the driving method thereof
Inventor: RYU DAE YOUNG
IPC: H02J7/00
Filed: 2018-07-17
Abstract: The present invention relates to a charging/discharging circuit device using both a battery and a rechargeable battery which utilizes a slide terminal and a driving method thereof. More specifically, the present invention relates to a charging/discharging circuit device using both a battery and a rechargeable battery and a driving method thereof. The charging/discharging circuit device using both a battery and a rechargeable battery has the slide terminal which is moved in a slide method in a holder so as to be configured in a method of transmitting magnetism of the slide terminal to a lease switch.
Patent KR-20200009473-A (KR)
Title: Multilayer circuit board and manufacturing method thereof
Inventor: LEE JAE SOO
IPC: H05K3/46
Filed: 2018-07-19
Abstract: The present invention provides a multilayer circuit board for improving the bowing phenomenon generated when manufacturing the multilayer circuit board, and a manufacturing method thereof. According to the present invention, the multilayer circuit board having a pattern layer functioning as a circuit comprises: a substrate layer; a second pattern layer formed on one surface of the substrate layer; a first pattern layer formed on the second pattern layer; and an interlayer insulating layer formed between the first and second pattern layers and partially formed on the second pattern layer to be corresponded to an area on which the first pattern layer is formed.
Patent KR-20190013579-A (KR)
Inventor: CHO KANG HEE
IPC: A43B3/00
Filed: 2018-07-26
Abstract: The present invention relates to a smart shoes system calculating trajectory information, force variation information, and maximum pressure variation information with respect to a continuous pressure center with respect to a wearer′s step based on pressure information detected by smart shoes and determining the wearer′s ambulation condition based on the calculated information. The smart shoes system includes smart shoes including sensors detecting pressure from a wearer′s sole and transmitting the detected pressure information to an electronic device and the electronic device calculating trajectory information, force variation information, and maximum pressure variation with respect to a continuous pressure center with respect to a wearer′s step based on pressure information received from the smart shoes and determining the wearer′s ambulation condition based on the calculated information. Accordingly, the smart shoes system can determine whether the wearer′s ambulation condition is an upright state, a walking state, a stair-ascending state, or a stair-descending state.
Patent KR-20200014530-A (KR)
Inventor: CHOI DONG CHUL
IPC: G06Q50/26
Filed: 2018-08-01
Abstract: The present invention relates to a disaster distribution processing system in which a disaster manual is automatically installed and replicated by using a cloud computing technology for distribution processing. The present invention is to globally distribute the manual regarding safety in case of disaster in order to prepare an event that local disasters occur at the same time.
Patent KR-20200015985-A (KR)
Title: Apparatus for providing complex stimulation to cells
Inventor: CHOI HYUK
IPC: C12M1/42
Filed: 2018-08-06
Abstract: According to one embodiment of the present invention, an apparatus for providing complex stimulation to cells comprises: a housing with an open top; a chamber mounting unit in which a plurality of chambers are mounted in a single line, and which is installed in the housing so as to externally expose the plurality of chambers; twist stimulation units which are coupled to the chamber mounting unit so as to allow the chamber mounting unit to be pulled in opposite directions along a length direction of the chamber mounting unit, and are configured to twist the plurality of chambers simultaneously, thereby providing an equal twist stimulation to the plurality of chambers; a tensile stimulation unit which is coupled to the chamber mounting unit so as to be operated in sync with the twist stimulation unit, and when the twist stimulation unit is operating, causes an upper part of the chamber mounting unit to diverge in a width direction, thereby stretching the plurality of chambers mounted in the chamber mounting unit simultaneously in a width direction, thus providing an equal tensile stress to the plurality of chambers; and a control unit which controls the operation of the twist stimulation unit to adjust intensities of twist stimulation and tensile stimulation to the plurality of chambers.
Patent KR-20200017951-A (KR)
Title: Bonding apparatus of cover glass
Inventor: BANG MIN YOUNG
IPC: G01N1/36
Filed: 2018-08-10
Abstract: Disclosed is a cover glass attachment apparatus. The cover glass attachment apparatus includes: a rail part formed in directions to one side and the other side; a moving unit installed to be able to move in directions to one side and the other side along the rail part; a body unit installed in the moving unit to be able to move in a longitudinal direction of the moving unit; and an adsorption head unit including an adsorption part adsorbing a cover glass, a connection part extended from the adsorption part toward the body unit, a hinge unit hinging the body unit to one end of the connection part to enable the other end of the connection part to move in a first direction with respect to the body unit, and a connection unit connecting the body unit to the other end of the connection part. The first direction is at least a part of a movement route created by one end of the connection part in accordance with the rotation of the connection part around the other end of the connection part.
Patent KR-20200025640-A (KR)
Title: Solid contents lifting device of stick type cosmetic container
Inventor: LIM JONG SU
IPC: A45D40/00
Filed: 2018-08-31
Abstract: The present invention relates to a device for elevating the solid content of a stick type cosmetic container, which is capable of stably elevating the solid content at a required correct height by elastic supporting force when the solid content is lifted or lowered. According to the present invention, the device comprises: a cut groove cut from a lower surface toward an upper part on one side surface of a stick type body and having a corrugated part with ridges and valleys formed on one surface; a coupling part including a support rib which is formed to support the bottom surface of a support container and an elastic body which is elastically supported to the lower part of the support rib to be elevated in the corrugated part and fixed just after elevation; and a press button coupling and fixing an insertion piece formed on one surface to the coupling part, and having a pressing pad disposed on the other surface to be placed on the outer surface of the stick type body so as to lift or lower the stick type body. Accordingly, the present invention provides effects of increasing user convenience and enabling a user to use the solid content after the user easily and finely adjusts the height of the solid content.
Patent KR-20190029451-A (KR)
Title: Method of correcting photomask, method of manufacturing photomask, photomask, and method of manufacturing display device
Inventor: MIYOSHI MASAYUKI
IPC: H01L21/033
Filed: 2018-09-05
Abstract: Provided is a method of correcting a photomask, and a photomask corrected thereby, which efficiently corrects defects generated in a transfer pattern at a stable condition, and recovers transferability of the transfer pattern. Provided also is a method of correcting a photomask including a transfer pattern formed on a transparent substrate. The transfer pattern includes: a main pattern including a light transmitting unit and having the diameter W1 (μm); an auxiliary pattern disposed in the vicinity of the main pattern and having the width d (μm) which is not resolved by an exposure device; and a light blocking unit forming a region except for the main pattern and the auxiliary pattern. The light blocking unit is formed by forming at least a light blocking film on the transparent substrate. The auxiliary pattern has transmittance T (%) with respect to a light having a representative wavelength of exposure light, and surrounds the peripheral portion of the main pattern in a state that the light blocking unit is interposed between the main pattern and the auxiliary pattern. A white defect is generated in the auxiliary pattern, and a supplementary layer with light blocking properties is formed in a white defect portion of the auxiliary pattern when the white defect is 1/8 or less of an area of the auxiliary pattern.
Patent KR-20200029069-A (KR)
Title: A wheelchair using in combination with walking assistant robot
Inventor: JONGBAE KIM
IPC: A61H3/00
Filed: 2018-09-07
Abstract: The present invention relates to a wheelchair used in combination with a walking assistant robot to allow a disabled person to use on his/her own, comprising a wheelchair and a walking assistant robot. The wheelchair includes: a seat; a backrest installed in a rear side of the seat; and a pair of wheels rotatably installed in a lower side of the seat. The walking assistant robot includes: a thigh brace detachably placed on the wheelchair, and engaged with the thighs of a user; an electronics unit connected to an upper side of the thigh brace by a hip joint unit, which can rotate following a motion of the joints of the hip of the user, and includes a power supply unit and a control unit; a calf brace connected to a lower side of the thigh brace by a knee joint unit which can rotate corresponding to a motion of the knee joints of the user; and a footrest placed on a lower side of the calf brace wherein the feet of the user are settled.
Patent KR-20200029907-A (KR)
Title: Apparatus and method for estimating bio-information
Inventor: KANG JAE MIN
IPC: A61B5/021
Filed: 2018-09-11
Abstract: An apparatus for estimating biometric information is disclosed. According to an embodiment of the present invention, an apparatus for estimating biometric information may comprise: a sensor unit for measuring a pulse wave signal from a subject, and a contact force and a contact area exerted and made by the subject; and a processor for obtaining a first feature value based on a change in the contact area with respect to a change in the contact force, obtaining a second feature value based on the pulse wave signal, and estimating biometric information based on the first feature value and the second feature value.
Patent KR-20200032453-A (KR)
Title: Polo-like kinase(PLK) selective fluorescent probe compound for targeting tumor cells and a PLK detection fluorescence sensor comprising the same
Inventor: Ji ting hou
IPC: A61K49/00
Filed: 2018-09-18
Abstract: The present invention relates to a polo-like kinase (PLK) selective fluorescent probe compound for targeting cancer cells represented by chemical formula 1 or chemical formula 2, and to a fluorescent sensor for detecting PLK comprising the same.