baber/WOPTO huggingface dataset:
Patent KR-20180099457-A (KR)
Inventor: ICHIKAWA TSUTOMU
IPC: G09G3/34
Filed: 2018-01-02
Abstract: The present invention relates to an image display device, which increases reproducibility of local luminance of an image, and to a local luminance value estimator and an image display method thereof. According to the present invention, the image display device comprises: a front LCD panel for displaying an RGB image; a rear LCD panel for displaying a gray image; a backlight unit disposed at the rear of the rear LCD panel; a block luminance value determiner for determining luminance of each block; a local luminance value estimator; a backlight driving signal generator for driving the backlight unit; a gray image data generator for generating first and second gray image signals; and an RGB image data generator.
Patent KR-20190083758-A (KR)
Inventor: KIM SUNG MIN
IPC: A61B6/00
Filed: 2018-01-05
Abstract: The present invention relates to a video guide system for supporting positioning of a mobile radiographic equipment and a positioning method of a mobile radiographic equipment using the same. The video guide system comprises: a radiation generating unit which generates radiation; a camera which is mounted on the radiation generating unit and photographs an external image; an image receiving unit which processes information of the radiation generated by the radiation generating unit as a first image, and processes an image taken by the camera as a second image; a calibration grid which is located on one surface of the image receiving unit and serves as a reference for registering the first and the second image; and a correction unit which corrects the size and position of a region of the second image based on the calibration grid to match the region of the second image with the region of the first image. Thus, usability at a site can be improved.
Patent KR-20180088283-A (KR)
Inventor: YU SUNG HOON
IPC: H01M10/0569
Filed: 2018-01-17
Abstract: The present invention relates to a nonaqueous electrolyte solution which comprises a compound functioning as an HF scavenger, and a lithium secondary battery with improved cycle durability characteristics and high temperature storage characteristics by having the same.
Patent KR-20190091720-A (KR)
Title: Disc type oil skimmer
Inventor: JUNG KYUNGKUK
IPC: E02B15/10
Filed: 2018-01-29
Abstract: The present invention relates to a disk type oil skimmer. More particularly, the present invention relates to a disk type oil skimmer capable of selectively absorbing oil using a porous material of the disk, and effectively separating oil from the porous material of the disk by compressing the oil-absorbed disk with a pressure roller. One embodiment of the present invention provides a disk type oil skimmer which comprises: a disk comprising a porous material capable of selectively absorbing oil; a pressure roller for pressing at least one surface of the disk to separate oil absorbed into the disk from the disk; and a recovery guide disposed below the pressure roller in order to converge the separated oil and discharge the oil to the outside.
Patent KR-20190092712-A (KR)
Title: Chip conveyor device of machine tool
Inventor: YEONGHEE LEE
IPC: B65G19/22
Filed: 2018-01-31
Abstract: According to the present invention, a chip conveyor device of a machine tool has a structure in which a chip conveyor is formed in the shape of a channel to be inserted into the inside of a body of a machine tool to discharge a chip. Moreover, a blade capable of scraping the chip is attached to a scraper installed to discharge the chip. A cutting oil tank is installed in a lower portion of a frame of the chip conveyor extending to the outside of the body of the machine tool, and a plurality of slits formed for cutting oil to pass therethrough are formed on a floor surface of the frame placed in an upper portion of the cutting oil tank. Moreover, a plurality of support members of a round rod material having elasticity are installed in a direction perpendicular to a longitudinal direction of the chip conveyor are installed between a lower portion of the frame inserted into the inside of the body of the machine tool and the body of the machine tool for vibration of the chip conveyor not to be transmitted to the body of the machine tool.
Patent KR-20190096233-A (KR)
Title: Composition for prevention or treatment of metabolic disorder including Udenafil
Inventor: LEE YUN HEE
IPC: A61K31/519
Filed: 2018-02-08
Abstract: The present invention relates to a composition for preventing or treating metabolic diseases containing udenafil as an active component. More specifically, the present invention relates to a pharmaceutical composition and a health functional food composition for preventing or treating metabolic diseases containing a phosphodiesterase 5 inhibitor (PDE5 inhibitor) and a β3 adrenergic receptor agonist as active components. The composition containing udenafil of the present invention is confirmed to have an effective anti-diabetic effect, and an effect of insulin secretion and lipolysis is promoted when conducting a combined treatment of a CL316243 compound. Therefore, by co-administration of PDE5 inhibitor and the β3 adrenergic agonist, it is expected to be used for treating obesity and diabetes.
Patent KR-20190097585-A (KR)
Title: Hydride Vapour Phase Epitaxy Reactor
Inventor: PARK SUNG SOO
IPC: C30B25/18
Filed: 2018-02-12
Abstract: The present invention provides a hydride vapor phase epitaxy reactor. The present invention can obtain a freestanding GaN substrate of a large caliber and can obtain a number of GaN substrates at once. In addition, the present invention can provide an HVPE reactor preventing contamination of a housing during a process of obtaining the GaN substrate. In addition, the present invention can provide a manufacturing method capable of obtaining the freestanding GaN substrate by using the HVPE reactor.
Patent KR-20180099530-A (KR)
Inventor: VOSS HELMUT
IPC: A24C5/39
Filed: 2018-02-26
Abstract: The present invention relates to a machine (2) for tobacco processability for supplying raw materials to a machine for forming a cigarette rod, and a method for operating the same. The machine (2) for tobacco processability for supplying raw materials to a machine for forming a cigarette rod is configured to inject tobacco materials to be processed and comprises: a storage unit (6) storing foil-type flat restored tobacco materials (8) therein; a grinding unit (10) disposed downstream of the storage unit (6) for processing the restored tobacco materials (8) provided by the injection device in a grinding process to form tobacco pieces (12); and a conveyor unit (14) disposed downstream of the grinding unit (10) for transferring the tobacco pieces (12) to a rod suction conveyor (4) of a machine for forming a cigarette rod.
Patent KR-20190102793-A (KR)
Title: Method for controlling the rotational displacement of a drive device
Inventor: LEE BYUNG HO
IPC: B05B3/02
Filed: 2018-02-27
Abstract: Disclosed is a rotation displacement compensation control method of a drive body. The present invention adjusts a rotation amount of the drive body without additional devices such as a sensor and the like, and compensates rotation displacement of the drive body generated by a mechanical play amount which is increased in accordance with a processing error of a gear which is a mechanical component of the drive body or a use period of the drive body. To this end, a rotation position of a target rotation body such as a cylinder shaft rotating a rotation nozzle of a warm water cleansing device or a rotor of a flow adjustment valve is precisely controlled to be located to a target position and performance of adjusting a spray position or flow of a fluid can be increased in accordance with the rotation position of the target rotation body.
Patent KR-20190106328-A (KR)
Title: Gate valve protection unit
Inventor: YU JO DONG
IPC: E03B9/10
Filed: 2018-03-08
Abstract: The present invention provides a control valve protective container, which is possible to protect a control valve, support a plumbing pipe, and prevent inflow of soil. The control valve protective container of the present invention includes: a support part fixed to an underground space; a body part which is coupled to the support part and in which the control valve is received in a cylindrical shape having an opening hole at both sides; and an earth retaining board covering the opening hole of the body part, wherein the earth retaining board can be coupled to each other between the pipes passing through the opening hole of the body part in a state of being plurally divided.
Patent KR-20180103771-A (KR)
Inventor: NAKAZAWA RYOMA
IPC: B22F1/02
Filed: 2018-03-09
Abstract: A dust core includes a metal magnetic material and a resin. A minute particle exists on a surface of the dust core.
Patent KR-20190110779-A (KR)
Title: Connector assembly
Inventor: PARK YOUNG BON
IPC: H01R13/52
Filed: 2018-03-21
Abstract: Provided is a connector assembly. The connector assembly comprises a connector body unit which is electrically connected to an inserted connector through a coupling unit. The connector body unit includes a terminal pin which includes: a first part which is exposed to a surface of the coupling unit to be in contact with a terminal of the connector and is extended in the insertion direction of the connector; and a second part which is not exposed by being bent from the first part to the inside of the coupling unit.
Patent KR-20190114500-A (KR)
Title: (-)-epigallocatechin gallate prodrugs , preparation method thereof and composition for mitochondrial biosis
Inventor: YOU HOON CHOUNG
IPC: A61P13/12
Filed: 2018-03-30
Abstract: The present invention relates to an epigallocatechin gallate prodrug, a method for manufacturing the same, and a composition for promoting mitochondrial biosynthesis comprising the same. A compound represented by chemical formula (1) according to the present invention increases the activity of PGC-1α, AMPK, and SIRT1, known as mitochondrial biosynthesis regulators, increases the amount of mitochondrial DNA, and increases a NAD+/NADH ratio, a level of cytochrome c, the synthesis of ATP, and oxygen consumption, thereby confirming an effect of increasing the mitochondrial activity and biosynthesis. In addition, it is confirmed that the compound has an effect of having a high absorption rate and slow metabolism in vivo compared to an existing epigallocatechin gallate, thereby being useful for a purpose of preventing or treating diseases related to mitochondrial dysfunction.
Patent KR-20190119706-A (KR)
Title: Flame retardant and thermoplastic resin composition comprising the same
Inventor: CHA SANG HO
IPC: H01B3/44
Filed: 2018-04-13
Abstract: The present invention provides a flame retardant having heat resistance and flame retardancy, which is an excellent flame retardant in which phosphorus and nitrogen compounds are combined to compensate for the disadvantages of phosphorus-based flame retardants having low flame retardancy and heat resistance compared to high contents. The flame retardant according to an embodiment of the present invention is represented by the chemical formula 1, wherein phosphorus and nitrogen may be included in one molecule. In the chemical formula 1, n is 1 to 5.
Patent KR-20180116162-A (KR)
Inventor: YUN HUISUK
IPC: A61L27/46
Filed: 2018-04-13
Abstract: The present invention provides organic and inorganic mixture granules having a uniform size and a manufacturing method thereof. To achieve the purpose, the provided organic and inorganic mixture granules include organic and inorganic members, wherein a weight ratio of the inorganic member to the organic member is 1-10, the size thereof is 100-2000 μμm, and a distribution range of the size is from - 20% to + 20% in proportion to the size of the granules, and are hydrogels. Moreover, the present invention provides the manufacturing method of the organic and inorganic mixture granules. The organic and inorganic mixture granules have a uniform size, and also, are sustained-release when including a functional member. Also, cell culturing is convenient. Moreover, the manufacturing method is capable of manufacturing a large amount of organic and inorganic mixture granules in a short time, and obtaining a high yield. Thus, according to the present invention, the organic and inorganic mixture granules are able to be applied to various fields such as pharmaceutical, medical, cosmetic, and food.
Patent KR-20190122106-A (KR)
Title: Washable menstrual panty for woman
Inventor: PARK SOON YOUNG
IPC: A41B9/04
Filed: 2018-04-19
Abstract: The present invention relates to a washable hygienic panty for women (100) and, more specifically, to a washable hygienic panty for women (100), after absorbing a body fluid discharged on the moon cycle of a woman, to be washed and reused. The washable hygienic panty for women (100) comprises: a body unit (10) covering the abdomen, the waist and the butt of a wearer; a waist band (20) provided on the upper side of the body unit (10) and having an elastic force; and a pair of openings (30) where both legs respectively penetrate on both lower sides of the body unit (10).
Patent KR-20190128915-A (KR)
Title: Sterilization system and method with turbulence
Inventor: KIM SANG WOONG
IPC: A61L2/22
Filed: 2018-05-09
Abstract: The present invention relates to a sterilization apparatus and method using turbulence. The present invention, specifically, relates to an apparatus and method having high sterilization efficiency, the apparatus comprising a sterilant supply device for supplying a sterilant, an external gas supply device for supplying an external gas to be mixed with the sterilant, a vaporization device for producing a sterilized gas by mixing the sterilant and the external gas, followed by vaporizing, and a vacuum pump to create a vacuum inside a chamber, and a sterilized gas is generated therethrough and turbulence is induced when the gas is sprayed into the chamber to quickly induce the diffusion of the sterilized gas even at low vacuum.
Patent KR-20190135846-A (KR)
Title: Lipid Nanotablet
Inventor: NAM JWA MIN
IPC: G06N3/12
Filed: 2018-05-29
Abstract: According to the present disclosure, a lipid nanotablet comprises: a supported lipid double layer in which a plurality of nanoparticles are integrated into nanoparticle units; a fixed nanoreceptor including at least one surface molecule bonded to a surface among the nanoparticles; and a nano-plotter including at least one second surface molecule bonded to the surface among the nanoparticles and having mobility. The interaction between the nanoreceptor and the nano-plotter is controlled according to a result that the first surface molecule and the second surface molecule react with respect to an input. The lipid nanotablet provides a logical result based on the interaction.
Patent KR-20190004645-A (KR)
Title: Laundering Hanger Driven Bymotor
Inventor: SONG MYUNG JIN
IPC: F21V33/00
Filed: 2018-05-30
Abstract: An electric dry hanger according to the present invention comprises: a through hole formed at a lower central part of a case which is formed to be fixed to a ceiling and penetrated in an extending direction of a holding rod; a coupling hole formed on both sides of the upper part of the case of the through hole; a lower plate which closes the through hole and is fixed detachably to the coupling hole; a lighting part provided on both sides of the lower plate and emits light. The electric dry hanger can prevent product defects due to interference during installation of a product and ensure easy maintenance of internal components.
Patent KR-20190139016-A (KR)
Inventor: LIM SUNG BIN
IPC: A61B17/22
Filed: 2018-06-07
Abstract: The present invention relates to a medical photodynamic treatment device which comprises a needle part in which a needle having a tissue space part and an incision tube are mounted; a main body which is configured of an upper part and a lower part such that the needle part is mounted therein, and has a sliding groove on a lateral side; and a distance adjustment member for adjusting a working distance of the incision tube, thereby performing a biopsy function and a photodynamic treatment function. The needle is made of a transparent material. An end of the needle is shielded, and an optical fiber emitting laser light is buried in the needle in a sealed state not to be exposed to the outside. Therefore, the laser light generated from the optical fiber is emitted to the outside through the needle of the transparent material. According to the present invention, a tumor treatment effect can be maximized.
Patent KR-20190140631-A (KR)
Title: Transparent Display Using Metal Mesh
Inventor: ROH SU SUNG
IPC: H01L33/42
Filed: 2018-06-12
Abstract: A transparent display using a metal mesh according to the present invention includes a transparent substrate, a plurality of light emitting elements attached to the upper surface of the transparent substrate, and a transparent electrode line formed of a metal mesh to supply a driving voltage to the light emitting elements on the upper surface of the transparent substrate. The transparent electrode line includes a plurality of common electrode lines and a plurality of RGB electrode lines. Each of the common electrode lines is connected to M number of light emitting elements. Some of the M light emitting devices are disposed on one side of the common electrode line to be connected to the common electrode line. The remaining light emitting devices are disposed on the other side of the common electrode line to be connected to the common electrode line.
Patent KR-20200003296-A (KR)
Inventor: JANG WOO YOUNG
IPC: A61B5/024
Filed: 2018-06-15
Abstract: The present invention relates to a method for evaluating adequacy of blood transfusion using artificial intelligence and an apparatus thereof. According to the present invention, the method may comprise the steps of: generating training data including at least one among a patient hemoglobin level, anemia information, biometric information, and over-bleeding information and learning transfusion suitability for each patient state in an artificial intelligence network through the training data; obtaining patient state information including at least one among a patient hemoglobin level, anemia information, biometric information, and over-bleeding information of a transfusion subject; and determining adequacy of blood transfusion according to the patient state information through the artificial intelligence network.
Patent KR-20190142890-A (KR)
Title: Smart door-beam for vehicle
Inventor: RO JIN SEOK
IPC: B60Q3/217
Filed: 2018-06-19
Abstract: A smart door beam for a vehicle is disclosed. According to various embodiments of the present invention, the smart door beam for a vehicle includes: a body attached or connected to a vehicle; a projection unit included in the main body to output optical content; and a control unit included in the main body, driving the projection unit to allow at least a part of the projection unit to protrude toward the ground in response to sensing the opening of a vehicle door, and controlling the projection unit to output the optical content to the ground.
Patent KR-20180138189-A (KR)
Inventor: KIM MUN CHURL
IPC: G06N3/08
Filed: 2018-06-20
Abstract: Disclosed are a method for detecting a target and a device thereof and a learning method for target detection. According to one embodiment, the method for detecting a target, comprises the steps of: receiving polarized light data; determining a scale-up factor based on the number of the polarized light data; performing input scaling on the polarized light data based on the scale-up factor; and detecting a target based on the input scaled polarized light data.
Patent KR-20200001333-A (KR)
Title: Smart type portable bedpan for bed-ridden patient
Inventor: PARK KOUNG MI
IPC: A61G9/00
Filed: 2018-06-27
Abstract: The present invention relates to a smart portable bedpan for a bedridden patient, more specifically, to a smart portable bedpan for a bedridden patient capable of allowing feces disposal of a bedridden patient who is difficult to walk and perform local cleaning of an anus (cleaning and drying), and additionally obtain user body information. The smart portable bedpan comprises a bedpan body, a feces seat, a local cleaning device, and a physical constitution measuring module. The bedpan body supports a hip of a user to go to the toilet while sitting or lying on a bed. The feces seat collects feces discharged from a user body in a state of being mounted in the center of the bedpan body, and is received and discharged in a drawer type for convenience of collected feces disposal. The local cleaning device is mounted inside the bedpan body, cleans and dries the anus and external genitalia of the user by an operation of a button operation, and removes odor of the feces. The physical constitution measuring module obtains the user body information in a state of being mounted in a position of the bedpan body to which the user hip adheres.
Patent KR-20200003461-A (KR)
Inventor: KIM SEONG HOON
IPC: H01R13/05
Filed: 2018-07-02
Abstract: The present invention relates to a power plug for preventing a tracking phenomenon. According to the present invention, in order to prevent a tracking phenomenon caused by moisture or dust present around the outlet when a plug is inserted into an outlet, a heat-resistant reinforcement body is exposed on a front part of the plug to have fire resistance and heat resistance, a resin is cured on a front surface of a flange part of the reinforcement body to form a housing, and the reinforcement body is coupled to the housing, thereby improving a design and the completeness of a product.
Patent KR-20200005315-A (KR)
Inventor: JANG WHA CHEOL
IPC: G06K19/06
Filed: 2018-07-06
Abstract: Disclosed is an order and sale management system. The system comprises: a number indicator indicating a waiting number; an order terminal generating a two-dimensional code having order information including the waiting number for receiving an order product of which a payment is completed; and a seller device extracting order information from the obtained two-dimensional code and determining whether the extracted order information is the order information corresponding to the waiting number indicated in the number indicator so as to notify a determination result to the outside.
Patent KR-20200005334-A (KR)
Inventor: KIM SANG EUN
IPC: H01L21/677
Filed: 2018-07-06
Abstract: The present invention discloses a bonding apparatus. The present invention includes: a substrate supply unit supplying a first substrate and a second substrate; a substrate transfer unit selectively moving the first substrate and the second substrate supplied from the substrate supply unit; and a mounting unit having a first substrate mounting part and a second substrate mounting part on which the first substrate and the second substrate transferred from the substrate transfer unit are mounted and mounting components on the first substrate and the second substrate.