baber/WOPTO huggingface dataset:
Patent KR-20200029795-A (KR)
Title: Block type spudcan and vessel having the same
Inventor: PARK JOO SHIN
IPC: E02B17/00
Filed: 2018-09-11
Abstract: Disclosed are a block-type spudcan, which is mounted on a leg of a ship so as to be fixed to the seabed, and a ship having the same. The block-type spudcan includes: a main block provided on the end of the leg; a sub block connected to an edge portion of the main block in a foldable manner; a skirt mounted on the bottom of the main block in a liftable manner; and an actuator providing driving force to the skirt so that the skirt penetrates into the seabed.
Patent KR-20200030958-A (KR)
Title: Auto focus apparatus and mehtod for image analysis
Inventor: CHOI JONG HO
IPC: G01N21/17
Filed: 2018-09-13
Abstract: The present invention relates to an autofocus device and method for image analysis. According to the present invention, the autofocus method comprises the steps of: (a) acquiring a color image of blood cells using a laser autofocus at a preset low magnification; (b) detecting a candidate region of blood cells in the obtained blood cell image; (c) capturing and obtaining a plurality of images at a preset high magnification through a Z-axis motion control based on the detected candidate region of blood cells; and (d) detecting the most accurately focused blood cell image, using an image autofocus method, from the obtained plurality of blood cell images. Accordingly, blood cells can be automatically focused to enable blood cell image analysis.
Patent KR-20200033660-A (KR)
Title: Reciprocating sawing band saw machine using two band saws
Inventor: YANG DONG KWANG
IPC: A22C17/00
Filed: 2018-09-20
Abstract: The present invention relates to a band saw machine for cutting various frozen foods to an appropriate size, comprising: a wheel configured to be disposed vertically and rotatable inside a frame body; and a band saw which is mounted between the wheels, and at the same time, a part of which is exposed to the outside of the frame body to cut an object using saw blades. Two band saws mounted between the wheels are mounted on the same plane line at the same time. In addition, the saw blades formed on the band saw are arranged in opposite directions to allow the object to be cut reciprocally so as to greatly increase the efficiency of the cutting operation.
Patent KR-20200036240-A (KR)
Title: Pressure sensor
Inventor: GONJAE LEE
IPC: G01L5/28
Filed: 2018-09-28
Abstract: A pressure sensor according to the present invention comprises: a sensing unit which is installed at a modulator block, and has a pressure detection unit disposed on an upper surface; a sensing circuit substrate which is installed at the upper side of the pressure detection unit, and is connected to the pressure detection unit to receive a measurement signal; a securing holder disposed at the upper portion of the sensing circuit substrate; and an electrode member which has a conductive plate restrained by the securing holder, a first contact end disposed at an end portion of one side of the conductive plate to come in contact with the sensing circuit substrate, and a second contact end disposed at an end portion of the other side of the conductive plate to come in contact with a circuit substrate of an electronic control unit. Here, the electrode member is made of a metal plate material, while being inserted between the sensing circuit substrate and the circuit substrate of the electronic control unit in a state in which the first contact end and the second contact end are bent to maintain a pressurizing state. Therefore, a coupling error can be prevented.
Patent KR-20200036495-A (KR)
Title: Garbage bag opening and fixing device
Inventor: KONG BOUNG YUL
IPC: B65F1/14
Filed: 2018-09-28
Abstract: The present invention relates to an opening and closing type fixating device for a waste bag with a case. To this end, the present invention comprises: a body unit of which the central portion is cut such that a waste bag is inserted on the outer surface in a shape corresponding to each other; and a handle unit which connects the cut body units to each other. Here, provided at the lower portion of the body unit is a guide unit inserted into the waste bag. Provided at the upper portion of the body unit is an opening unit of which an entrance is widened towards the outside. An upper case and a lower case are provided on the outside of the body unit and the handle unit. The upper and lower cases are inserted to be engaged with each other in order to be enclosed such that smell generating from the inside thereof may not be exposed to the outside. The upper and lower cases are further provided with a handle cover which protrudes in one side direction.
Patent KR-20180119146-A (KR)
Inventor: SON YU RAK
IPC: H04L12/58
Filed: 2018-10-01
Abstract: The present invention provides a method for providing a reward based on a billing history of a user. The method performed by a computer comprises the following steps of: logging in a predetermined online service server by using account information of a user; accessing a billing history page of the user of the online service server; analyzing a code composing the billing history page and calculating a billing amount during a predetermined first period of the user; determining a level of the user based on the calculated billing amount; providing a predetermined level reward to the user when the level of the user is a predetermined level; generating an event providing the reward if the billing amount more than or equal to a predetermined reference amount is generated during a predetermined second period in association with a predetermined application; analyzing the code composing the billing history page and calculating the billing amount during the predetermined second period of the user; and providing a predetermined event reward to the user when the user satisfies a condition of the event.
Patent KR-20200037616-A (KR)
Title: Sterilization apparatus
Inventor: PARK SUNG IL
IPC: A61L2/08
Filed: 2018-10-01
Abstract: A sterilization apparatus includes: a case that provides a sterilization space in which a sterilization target is sterilized; light source unit which is provided in the case to emit sterilizing light, and includes a substrate and at least one light emitting element mounted on the substrate; and a wiring unit provided between the case and the light source unit to connect the case and the light source unit, and deformable according to a distance between the light source unit and the sterilization target, wherein the light source unit may be changed into a first mode fixed to the case and a second mode separated from the case and disposed on the sterilization target side.
Patent KR-20190040909-A (KR)
Title: Waterborne damping composition
Inventor: KIRAN K BAIKERIKAR
IPC: B05D3/02
Filed: 2018-10-08
Abstract: The present invention relates to a water-soluble dedust and dustproof composition comprising: a water-soluble emulsion polymer having a theoretical acid value of 2 to 100; 0.1 to 50% of a predetermined liquid compound having a boiling point of greater than 150°C with a solid based on an emulsion polymer solid; and 25 to 85% of a PVC level solid filler and, more specifically, to a water-soluble attenuation composition having a moisture content of 6 to 25 wt%. In addition, the present invention relates to a method for providing a basic material coated by using a water-based attenuation composition and a substrate coated by the same.
Patent KR-20180115250-A (KR)
Inventor: KONG KEUM SUCK
IPC: G06Q20/20
Filed: 2018-10-15
Abstract: The present invention provides a payment system which can prevent personal credit information from leaking. The payment system comprises: an affiliated store terminal for generating sales information, and transmitting the sales information to a mobile communication terminal through near field communication; a mobile communication terminal for generating payment information using credit card information and the sales information received through the near field communication; and a payment server performing payment using the received payment information. According to the present invention, payment is performed by using the mobile communication terminal receiving the sales information through the near field communication from the affiliated store terminal arranged in a field when a card user pays, thereby fundamentally blocking personal credit information from leaking.
Patent KR-20190122527-A (KR)
Title: Laser manufacturing apparatus and processing method
Inventor: CHOI BYOUNG CHAN
IPC: B23K26/359
Filed: 2018-10-15
Abstract: Provided is a laser processing apparatus which comprises: a control unit; a processing unit including a laser generator configured to emit a laser beam; and a chamber in which the laser beam emitted from the processing unit is transmitted, an internal space is maintained in a vacuum state, and a specimen welded by the laser beam can be accommodated. The control unit controls operation of the chamber and the processing unit to transmit the laser beam generated in the laser generator to the chamber, and the laser beam is transmitted to a specimen to perform a process including welding and marking.
Patent KR-20190045852-A (KR)
Inventor: KIM CHANG KI
IPC: B01D35/28
Filed: 2018-10-19
Abstract: The present invention relates to a strainer device comprising: a chamber which is hollow therein and has an inlet and an outlet; a filter which is installed inside the chamber in straight with the outlet and filters foreign substances; a whirling and vortex inducing protrusion which is formed on an inner wall of the chamber and makes fluid form vortex to pass through the filter; and a twist guide which is installed in the inlet and makes the fluid twisted to flow in the chamber. Even though a low speed fluid is introduced, the fluid passes through the twist guide to be twisted such as a rope and is introduced into the chamber, and thus strong vortex and whirls are generated along the whirls and vortex inducing protrusion inside the chamber and foreign substances contained and introduced in the fluid are floated around the filter. Accordingly, even though a low speed fluid is introduced, the filter maintains a clean state and a constant flow rate is supplied for a long time.
Patent KR-20200050107-A (KR)
Title: MANUFACTURING METHOD OF CdSe/ZnSe QUANTUM DOT/NANOROD HETERO NANO STRUCTURE
Inventor: BANG JI WON
IPC: B82Y30/00
Filed: 2018-11-01
Abstract: Disclosed is a method of manufacturing a CdSe/ZnSe quantum dot/nanorod hetero nano structure formed by heterojunction of a ZnSe nanorod on the surface of a CdSe quantum dot. It has been found that the CdSe/ZnSe quantum dot/nanorod hetero nano structure is very difficult to synthesize and can be successfully synthesized only under certain conditions suggested by the present invention. If the certain conditions are not satisfied, the CdSe/ZnSe quantum dot/nanorod hetero nano structure is not obtained. Therefore, the method of manufacturing a CdSe/ZnSe quantum dot/nanorod hetero nano structure formed by heterojunction of a ZnSe nanorod on the surface of a CdSe quantum dot comprises the following steps of: synthesizing the CdSe quantum dot by making a cadmium (Cd) precursor react with a selenium (Se) precursor; mixing a zinc (Zn) precursor, the selenium (Se) precursor and the CdSe quantum dot in a reaction solution containing alkylamine, and adjusting a mole ratio of the zinc (Zn) precursor and the selenium (Se) precursor to a range of 1:2 to 2:1; and one-dimensionally growing a ZnSe nanorod on the surface of the CdSe quantum dot by heating the reaction solution, wherein the alkylamine may be oleylamine. Also, a temperature for heating the reaction solution may be adjusted to a range greater than 180°C and less than 330°C.
Patent KR-20200052138-A (KR)
Title: Optical sensor, method for measuring optical signal, Apparatus for estimating blood concentration of analyte
Inventor: LEE JOON HYUNG
IPC: A61B5/00
Filed: 2018-11-06
Abstract: The present invention can increase the accuracy of estimating a blood concentration of an analyte. According to an aspect of the present invention, an optical sensor comprises: a light source irradiating light to a subject; a photodetector array including a plurality of photodetectors having different distances from the light source, wherein each photodetector detects an optical signal returning from the subject, and measures a light intensity of the detected optical signal; and a processor determining a correlation coefficient with regard to a predetermined variable based on the measured light intensity and determining the quality of the optical signal based on the determined correlation coefficient.
Patent KR-20200053670-A (KR)
Inventor: JUNG JUNG YONG
IPC: H01R13/10
Filed: 2018-11-07
Abstract: The present invention relates to a stationary outlet apparatus having a near field wireless communication function and a power saving function using an independent connection type ferroelectric material, capable of directly saving power by rapidly increasing the moving speed of free electrons. According to the present invention, the stationary outlet apparatus having a near field wireless communication function and a power saving function using an independent connection type ferroelectric material comprises: M ferroelectric mixtures; a first conducting wire unit electrically connecting a power contact point provided in a first electrode unit and one side terminal of a power plug unit; a second conducting wire unit electrically connecting a power contact point provided in a second electrode unit and the other side terminal of the power plug unit; a first wiring unit; a second wiring unit; a sensor unit; a generation unit; and a communication unit.
Patent KR-20200053331-A (KR)
Inventor: YEONSIK HA
IPC: F24C3/12
Filed: 2018-11-08
Abstract: The present invention relates to a cooking appliance knob assembly, and more specifically, to a cooking appliance knob assembly for reducing assembly failure and operation failure of the knob assembly due to tolerance of a valve shaft. The present invention includes: a valve assembly having the valve shaft; a knob handle for adjusting the valve shaft; a knob shaft coupled to the knob handle; and a universal joint connecting the knob shaft and the valve shaft, thereby providing a structure in which the universal joint can absorb assembly deviation of the valve shaft.
Patent KR-20190079497-A (KR)
Title: Package delivery support system, package delivery support method, non-transitory computer-readable storage medium storing program, and mobile unit
Inventor: KANEKO YUSUKE
IPC: G06Q10/08
Filed: 2018-11-16
Abstract: Disclosed are a package delivery support system, a package delivery support method, a non-transitory computer-readable storage medium storing a program, and a mobile unit. The package delivery support system comprises: a mobile unit (100) arranged in regions; and a management device (400) of the mobile unit. The management device includes: an acquisition means configured to acquire at least one of a delivery request to deliver a package loaded on the mobile unit and a pickup request to pick up a package with the mobile unit; and a supply means configured to supply the mobile unit with an instruction for causing the mobile unit to move to a location specified by the at least one of the delivery request and the pickup request.
Patent KR-20200057430-A (KR)
Title: Photosensitive resin composition, photosensitive resin film, pattern, method for manufacturing pattern and method for manufacturing bump
Inventor: YANG BAEKHWAN
IPC: G03F7/20
Filed: 2018-11-16
Abstract: The present specification relates to a photosensitive resin composition, a photosensitive resin film, a pattern, a method for manufacturing a pattern, and a method for manufacturing a bump. The photosensitive resin composition according to one embodiment of the present specification is excellent in adhesion to a substrate.
Patent KR-20200059440-A (KR)
Inventor: LEE HYUN YOO
IPC: A23L7/10
Filed: 2018-11-21
Abstract: The present invention relates to a method for manufacturing a laver snack using far infrared rays and a laver snack prepared thereby. The method comprises: a step (A) of baking laver with far infrared rays; a step (B) of applying dough on one surface of the baked laver; a step (C) of forming a groove on the surface of the dough; and a step (D) of frying the laver coated with the dough having the groove formed thereon in the presence of oil. The snack has a crispy texture with the original taste of laver intact while a surface not coated with the dough is not burned during the frying step.
Patent KR-20190059856-A (KR)
Inventor: KIM GWANG SAM
IPC: H04L29/12
Filed: 2018-11-22
Abstract: The present invention relates to a method for image-based domain service and an apparatus thereof, the method for image-based domain service comprising: a step of converting an image-based domain into a Punycode; and a step of converting the Punycode into an IP address. Therefore, the domain service is provided based on image information such as emojis instead of text-based domain information.
Patent KR-20200061951-A (KR)
Title: Recyclable package box using assembling package box
Inventor: HWANG HWAL SU
IPC: B65D5/18
Filed: 2018-11-26
Abstract: The present invention can provide a recyclable box using an assembly type box, which comprises: a bottom portion forming the bottom of a box; a rear portion connected to the bottom portion to form a rear portion of the box; a front portion connected to the bottom portion on the opposite side of the rear portion to form a front portion of the box; and a first side portion and a second side portion connected to both sides of the bottom portion, respectively. The first side portion includes: a left side portion forming the left side of the box; and a left cover portion folded by a folding line at the left side portion and shielding an upper portion of the left side of the box. The second side portion includes: a right side portion forming the right side of the box; and a right cover portion folded by a folding line at the right side portion and shielding an upper portion of the right side of the box.
Patent KR-20200062699-A (KR)
Title: Bulgogi sauce using graviola and making method thereof
Inventor: KIM SANG HYUN
IPC: A23L23/00
Filed: 2018-11-27
Abstract: The present invention relates to a bulgogi sauce and a preparing method thereof to remove off-flavor peculiar to meat using a graviola extract, enhance preservation through the suppression of bacterial reproduction, and provide a clean texture through improved flavor. According to the present invention, the bulgogi sauce comprises: 10 to 20% by weight of a sauce source material containing soy sauce and red pepper paste; 15 to 25% by weight of purified water; 5 to 10% by weight of soy sauce; 0.2 to 1% by weight of ground pepper; 5 to 15% by weight of pear juice; 1 to 10% by weight of ginger; 10 to 20% by weight of sugar; 7 to 17% by weight of starch syrup; 2 to 8% by weight of green onion; 5 to 15% by weight of garlic; 1 to 7% by weight of salt; 2 to 8% by weight of sesame oil; and 8 to 12% by weight of a graviola extract.
Patent KR-20200064521-A (KR)
Title: Compatible jewelry with elastic gasket
Inventor: LEE TAE YONG
IPC: A44C9/00
Filed: 2018-11-29
Abstract: The present invention relates to a compatible jewelry through an elastic gasket, which comprises a pendant body part, an elastic gasket part and a compatible jewelry part to solve a problem that existing jewelries such as a necklace, a ring, earrings, a bracelet, and a hairpin are manufactured in that the size of each of the jewelries is different and the shape thereof is not uniform and the jewelry is completely fixed, such that the jewelry having the same design cannot be detached from and attached to another type of a pendant to be compatibly used even when the jewelries of the same type is released as a set of a trial product, and a problem that a heavy burden is given to a consumer due to large initial purchase costs since a new product should be purchased to wear the jewelries of different designs. Therefore, a jewelry can be detached from and attached to a pendant through simple replacement without separate mechanical equipment, such that a compatible jewelry can be easily replaced with a jewelry of a design desired by a consumer regardless of time and place, thereby satisfying the needs of the consumer. Also, various types of jewelries coupled to a single pendant can be replaced, thereby reducing consumption burden due to purchase costs. In addition, the jewelry is used while being compatible with a ring, a necklace, earrings, a bracelet, a hairpin, etc., and thus, a consumer can directly and easily customize a desired design.
Patent KR-20200064691-A (KR)
Inventor: LIM HYUN BIN
IPC: C08F2/01
Filed: 2018-11-29
Abstract: The present invention relates to a low-density polyethylene resin, particularly to a low-density polyethylene resin having excellent processability and a method for preparing the same. The low-density polyethylene resin has a relatively high low-molecular weight region of MWD (molecular weight distribution) and suitable balance of neck-in properties with draw-down properties based on extrusion processability and melt tension to provide excellent processability, and thus may be useful for extrusion coating or lamination. In addition, the method for preparing a low-density polyethylene resin includes multiple steps of carrying out an autoclaving process and a tubular process sequentially, and thus can broaden the width of a decrease in high-molecular weight region controlled by a modifier in the state of MWD of low-density polyethylene resin increased to the highest level. Therefore, it is possible to control MWD with ease and to reduce processing sensitivity, thereby providing improved processability and productivity as compared to a single autoclaving or tubular process.
Patent KR-20200069105-A (KR)
Inventor: PARK CHAN YOUNG
IPC: G02B7/02
Filed: 2018-12-06
Abstract: According to some embodiments, provided is an electronic apparatus, which comprises: a display; a first lens array receiving light from the display; a second lens array spaced apart from the first lens array and receiving the light from the display; a first fingerprint recognition sensor receiving the light collected by the first lens array; and a second fingerprint recognition sensor receiving the light collected by the second lens array.
Patent KR-20200075568-A (KR)
Inventor: CHOI DAE GON
IPC: B21B15/00
Filed: 2018-12-18
Abstract: The present invention relates to a rolling mill and a control apparatus and method thereof, which can minimize a width difference that may appear in slabs during width and thickness processing processes. The control apparatus of the rolling mill according to an embodiment of the present invention includes: an information collection module collecting process parameters from the rolling mill for rolling slabs; a calculation module which calculates widths of the slabs which have passed at least some of passes included in a rough rolling mill of the rolling mill based on the process parameters; and a control module which controls a width rolling process of predicting the width difference appearing in the longitudinal direction of the slab using a calculation result of the calculation module and controlling the width of the slab based on a prediction result.