baber/WOPTO huggingface dataset:
Patent KR-20180026344-A (KR)
Inventor: NOMARU KEIJI
IPC: G01B9/02
Filed: 2017-08-31
Abstract: The purpose of the present invention is to provide a thickness measuring apparatus which has a simple structure and is cheap. According to the present invention, the thickness measuring apparatus (8), which measures the thickness of a plate material (wafer (10)), comprises: a pulse broadband light source (82) which emits light of a wavelength region having permeability with respect to a plate material as pulse light; a fiber Bragg grating (83) which transmits pulse light emitted by the pulse broadband light source (82) and divides the pulse light into different wavelengths according to a transmission distance to be reversely moved; an optical fiber transmission means (83a) which is arranged in the fiber Bragg grating (83) and branches and transmits the reversely moved pulse light to an optical fiber; a measurement terminal (81) which includes an objective lens (81a) arranged on the end surface of the optical fiber and concentrates the pulse light onto the plate material; a light branching means (84) which interferes the pulse light reflected from the upper surface of the plate material and the pulse light reflected from the lower surface by penetrating the plate material to branch return light reversely moved from the optical fiber; a spectral interference waveform generating means which obtains a wavelength from a time difference in one pulse of the return light branched by the light branching means (84), detects the intensity of light of each wavelength, and generates a spectral interference waveform in one pulse; and a thickness calculating means which analyzes the spectral interference waveform generated by the spectral interference waveform generating means and calculates the thickness of the plate material.
Patent KR-20180025831-A (KR)
Inventor: CHA HYUNG JOON
IPC: A61L27/14
Filed: 2017-09-01
Abstract: The present invention relates to a novel stem cell carrier and a method for manufacturing the same, providing a method for manufacturing a stem cell carrier including a step of contacting a coacervate with the stem cell, wherein the coacervate is formed by mixing a mussel adhesive protein or a mutant thereof with polymers. The present invention relates to a novel stem cell medicine platform, which transfers the collected state cells by forming a cell carrier with an adhesive property using the cross-linked coacervate, and the carrier of the present invention can maintain biocompatibility and differentiation potency of the stem cell, and can survive without losing cellular adhesiveness under an aerobic condition. Moreover, a metabolic reaction occurring under an aerobic condition, especially a formation of new blood vessels is induced to be applied to recover biological tissues which are not easily capable of revascularization.
Patent KR-20190026455-A (KR)
Title: Thermoelectric generator for boiler
Inventor: CHO YOUNG TAE
IPC: F24H9/18
Filed: 2017-09-05
Abstract: The present invention provides a thermoelectric generator for a boiler, which includes: a power generating unit (110) attached to the surface of a burner (20) to form a heating part using waste heat, and including a heat radiation part provided at an opposite side to the heating part, thereby generating power using electromotive force from the temperature difference between the heating part and the heat radiation part; an auxiliary power generating unit (120) installed on the surface of an exhaust pipe (30) to form an auxiliary heating part using waste heat, and including an air-cooling type heat radiation part on the outside of the auxiliary heating part, thereby producing power using electromotive force from the temperature difference between the auxiliary heating part and the air-cooling type heat radiation part; a storage battery (130) connected with the power generating unit (110) and the auxiliary power generating unit (120) to be charged with the generated power; and a controller (140) controlling the power generating unit (110) and the auxiliary power generating unit (120). The present invention has an effect of producing power by recycling waste heat discharged from the burner of the boiler and the exhaust pipe. Specifically, according to the present invention, the temperature difference between the heating part using waste heat discharged from the burner of the boiler and the exhaust pipe and the heat radiation part positioned at the opposite side of the heating part is maximized, thereby improving the efficiency of generating the electromotive force.
Patent KR-20190029114-A (KR)
Title: Drill set for precisely guided dental implant surgery
Inventor: YI TAE KYOUNG
IPC: A61C1/08
Filed: 2017-09-12
Abstract: Disclosed is a drill set for implant surgery comprising a guide bushing assembly and one or more drills for implant surgery used together with the guide bushing assembly. The guide bushing assembly comprises a guide bushing and an inner bushing. More specifically, the guide bushing includes, with respect to a hollow cylindrical body, one or more first cutting surfaces cut in a longitudinal direction and one or more second cutting surfaces cut in the direction orthogonal to the first cutting surfaces to form steps at upper and lower parts in the width direction, and has a slot cutting the second cutting surface in a longitudinal direction to pass through the inner circumferential surface of the cylindrical body. The inner bushing includes: a hollow cylindrical body inserted into the inner circumferential surface of the guide bushing; a knob unit extending from the cylindrical body to protrude from the outside though the slot; and a gripping unit provided at an end of the knob unit. The present invention enables a dentist to concentrate on the implant surgery without referring to surgical information recorded on a separate output material.
Patent KR-20180036534-A (KR)
Inventor: CHEN PU FANG
IPC: H01L21/768
Filed: 2017-09-12
Abstract: In a manufacturing method of a semiconductor device, heat treatment is performed on a substrate, thereby forming a defect-free layer in an upper layer of a substrate, wherein the remaining layer of the substrate is a bulk layer. Defect density of the defect-free layer is 1× 10^8 cm^(-3) or more, wherein a defect is a bulk micro defect. An electronic device is formed on the defect-free layer. An opening is formed on the defect-free layer so as not to reach the bulk layer. The opening is filled with a conductive material, thereby forming a via. The bulk layer is removed to expose a bottom portion of the via. The defect density in the defect-free layer is less than 100 cm^(-3).
Patent KR-20190032106-A (KR)
Title: Heat exchanger
Inventor: PARK TAE GYUN
IPC: F25D23/00
Filed: 2017-09-19
Abstract: A condenser for a refrigerator according to the present invention includes a heat exchange unit that receives compressed refrigerant from a compressor from one side thereof so as to exchange heat between the refrigerant and air, and discharges the heat-exchanged refrigerant to an evaporator. The heat exchange unit includes a flat tube that exchanges heat between the refrigerant and air, and has one end for introducing the refrigerant and the other end for discharging the refrigerant. The flat tube includes at least one tube bent portion so as to define a plurality of tube rows spaced in the vertical direction. The tube rows have preset curvature and include at least one heat exchange unit bent portion which is bent so as to define a heat exchange unit bent surface intersecting with the vertical direction.
Patent KR-20190034005-A (KR)
Title: Frame for hologram
Inventor: PARK SUNG CHUL
IPC: A47G1/06
Filed: 2017-09-22
Abstract: A frame for a hologram comprises: a frame in which a rotary surface having a chamfer shape is defined and a film for a hologram can be stored; a hinge disposed on the rotary surface of the frame; an auxiliary arm provided with one end connected to the hinge, guided along the rotary surface and having a rod shape; and a lighting unit disposed on the other end of the auxiliary arm and providing light to the frame.
Patent KR-20190036003-A (KR)
Title: Method and apparatus for separating acetic acid from by-product discharged from reactor in purified terephthalic acid manufacturing
Inventor: CHOI JOON SOO
IPC: C07C51/44
Filed: 2017-09-26
Abstract: The present invention relates to a method and an apparatus for separating an acetic acid from a by-product discharged from a reactor in production of a high purity terephthalic acid. The method and the apparatus for separating the acetic acid from the by-product product discharged from the reactor in production of the high purity terephthalic acid supplies a part of all of a liquid stream into a combined system comprising an extractor and a separator disposed between the reactor and a distillation column to reduce the amount of steam used for separating water/acetic acid in the distillation column, thereby being able to effectively separate the acetic acid and water. Therefore, it is possible to improve price competitiveness of the high purity terephthalic acid.
Patent KR-20190035278-A (KR)
Title: Thermoelectric material and method for manufacturing the same
Inventor: KIM BYUNG WOOK
IPC: H01L35/34
Filed: 2017-09-26
Abstract: The present invention relates to a thermoelectric material and a manufacturing method thereof. Provided are a thermoelectric material and a manufacturing method thereof, wherein the thermoelectric material includes a plurality of crystal grains having a chemical bond between a first element and a second element, and includes a graphene material and metal particles at an interface between the crystal grains.
Patent KR-20190036387-A (KR)
Title: Apparatus for monitoring underground tunnel and control method thereof
Inventor: KANG GWI JUN
IPC: G01N21/88
Filed: 2017-09-27
Abstract: According to the present invention, disclosed are an underground electric power body monitoring device and a control method thereof. According to the present invention, the underground electric power body monitoring device comprises: a power supply unit supplied with power through a structure installed inside an electric power body and supplying the same to a monitoring device; a travelling driving unit for moving a main body movably installed in the structure to a predetermined path along the structure; a robot arm driving unit for driving a robot arm mounted on the main body; an electric power body robot arm diagnosis sensing unit installed in the robot arm to sense an internal state of the electric power body; a data communication unit for transmitting a sensing result to an external diagnosis device and receiving a control signal; and a control unit for controlling the travelling driving unit in accordance with the control signal received through the data communication unit to sense the inside of the electric power body through the electric power body robot arm diagnosis sensing unit while moving the main body along the structure and to operate the robot arm driving unit and transmitting the sensing result through the data communication unit.
Patent KR-20190036858-A (KR)
Title: Blade, damper for blade, compressor and gas turbine comprising it
Inventor: CHOI JAE WOO
IPC: F01D5/14
Filed: 2017-09-28
Abstract: In the present invention, a compressor blade damper is provided at an upper end of a compressor blade in order to prevent damage due to breakage and vibration of the compressor blade. The compressor blade damper is made of a material with excellent elasticity, and can absorb vibration and impact according to rotation of the compressor blade. The compressor blade damper according to the present invention includes a material decomposed at a high temperature. Therefore, even if a part of the compressor blade damper is broken and chipped off, the same is decomposed in the compressor, thereby minimizing damage of an inner wall of the compressor.
Patent KR-20180115605-A (KR)
Inventor: LEE WOO KEY
IPC: G10L15/04
Filed: 2017-09-29
Abstract: The present invention relates to a system for recognizing physical characteristics of an articulation organ of an actual human speaker through a sensor and realistically describing the utterance and facial expression of the head and neck of a robot in a manner similar to the human speaker, and a method thereof. According to the embodiment of the present invention, a utterance-facial expression data mapping system based on physical characteristics of an articulation organ which recognizes a utterance intention of a speaker and implements the utterance and facial expression of the head and neck of a robot based on the recognized utterance intention, comprises a sensor unit (100) disposed adjacent to one surface of the head and the neck of the speaker (10) for measuring the physical characteristics of the articulation organ; a data analyzer (200) for recognizing at least one utterance feature (220) of the speaker based on at least one position (210) of the sensor unit and the physical characteristics of the measured articulatory organ; and a data conversion unit (300) for converting the position (210) of the sensor unit and the utterance feature 220 into the head and neck data (310).
Patent KR-20190037986-A (KR)
Title: Composition for polymerizing polyester resin, polyester resin, and polyester film using the same
Inventor: LEE HYOKYUNG
IPC: C08J5/18
Filed: 2017-09-29
Abstract: The present invention relates to a composition for polymerizing a polyester resin for improving durability of a polyester resin, a polyester resin, and a polyester film using the same. Specifically, the present invention relates to a composition for polymerizing a polyester resin comprising calcium acetate as an electrostatic pinning agent, a phosphorus compound as a heat-resistant agent, and an alkali metal phosphate as a durability improving agent.
Patent KR-20190042171-A (KR)
Title: Central tension member for an overhead cable, the overhead cable comprising the same, overhead transmission system having the overhead cable and construction method thereof
Inventor: SHIN SEUNG HYUN
IPC: H01B9/02
Filed: 2017-10-16
Abstract: The present invention relates to a central tension line for an overhead transmission line, the overhead transmission line comprising the same, an overhead transmission system including an overhead transmission line, and a construction method thereof. More specifically, the present invention relates to a central tension line for an overhead transmission line that can realize a low sag characteristic of the overhead transmission line, can suppress breakage of a bobbin, drum, pulley, and the line for winding or manufacturing the overhead transmission line due to sufficient bending resistance, can suppress the corrosion of a conductor disposed around the central tension line of the overhead transmission line, can reduce the total resistance of the overhead transmission line and improve the amount of power transmission.
Patent KR-20190043394-A (KR)
Title: Novel proteins enhancing drought stress tolerance of plants, genes encoding the proteins and transgenic plants transformed with the genes
Inventor: BAE EUN KYUNG
IPC: C12N15/67
Filed: 2017-10-18
Abstract: Disclosed in the present invention are a PagSAP5 protein derived from Populus alba×Populus glandulosa for enhancing drought stress tolerance in a plant; a drought stress-tolerant gene encoding the protein; and a plant transformed by the gene and thus showing enhanced drought stress tolerance. The PagSAP5 gene/protein according to the present invention is involved in the tolerance to drought stress in a plant and thus may be beneficially used in the modification of fruit trees, crops, and the like by controlling the expression thereof. Furthermore, the plant transformed by the PagSAP5 gene shows excellent tolerance to drought stress, and thus may be beneficially used as a plant with increased biomass productivity in dry environments caused by climate changes caused by global warming and the like.
Patent KR-20190043906-A (KR)
Title: Apparatus and method for managing safety of reagent cabinet
Inventor: JUNG HOE KYUNG
IPC: A62C2/06
Filed: 2017-10-19
Abstract: A device for managing safety of a reagent cabinet and a method thereof are disclosed. The device for managing safety of a reagent cabinet comprises: an interface unit for receiving sensor data from a sensor inside a reagent cabinet and determining whether a dangerous situation occurs in the reagent cabinet based on a result of comparing the received sensor data with a predetermined threshold value; and a processor that generates an operation command for operating a device associated with the reagent cabinet and transmitting the generated operation command to the device to terminate the dangerous situation when it is determined that the dangerous situation occurs in the reagent cabinet.
Patent KR-20190047526-A (KR)
Inventor: LEE WOO KWANG
IPC: H02J7/00
Filed: 2017-10-27
Abstract: Disclosed is an electronic apparatus, which comprises: a housing; an input/output interface including a plurality of POGO pins exposed through one portion of the housing and configured to be wired-connected with an external device; an identification circuit configured to be electrically connected to the input/output interface and to identify the external device; a processor electrically connected to the identification circuit; and a booster electrically connected to the input/output interface and for supplying power to the external device. Various other embodiments are also possible, which are known through the specification.
Patent KR-20180136867-A (KR)
Inventor: YOON DONG HWAN
IPC: G06Q30/02
Filed: 2017-11-02
Abstract: According to an embodiment of the present invention, provided is a mechanism for extracting a movie attribute value based on movie reservation information or movie viewing information containing information of a movie that a customer has seen and outputting a photo ticket image having a different photo ticket output format to change or distinguish photo ticket edition information edited by the customer based on the extracted movie attribute value. Therefore, in accordance with the present invention, a customized photo ticket can be automatically created beyond the editing limits for a standard photo ticket created by the customer, from a customer′s point of view, memories of movie viewing can be kept for a long time, and from a business point of view, sales can be maximized by activating a photo ticket business.
Patent KR-20170128175-A (KR)
Inventor: LIM JUNG BIN
IPC: A47G21/02
Filed: 2017-11-02
Abstract: The present invention relates to chopsticks and, more specifically, relates to chopsticks in which a fork is hung in the rear. According to the present invention, even though chopsticks and a fork are not prepared separately, when there is no one of the chopsticks and the fork, inconvenience to pick up something can be removed. According to the present invention, to achieve this, a fork placed in an upper end portion of chopsticks is used to spear food that is hardly picked up, and the chopsticks are used to pick up food. According to an idea of the present invention, chopsticks and a fork are not prepared separately.
Patent KR-20190052422-A (KR)
Inventor: KIM JAE HYUNG
IPC: D21H27/02
Filed: 2017-11-08
Abstract: The present invention relates to wrapping paper for gimbap. The wrapping paper for wrapping gimbap according to the present invention comprises a base layer for maintaining an outer appearance of the wrapping paper for wrapping gimbap; a release layer formed on one side of the base layer and processed to release dried laver or grains of cooked rice without sticking thereto when in contact with the dried laver or grains of cooked rice; and a printing layer formed on the other surface of the base layer and printed with a gimbap position designation design designating a position at which the gimbap to be wrapped by the wrapping paper is to be placed.
Patent KR-20190053647-A (KR)
Title: Tyton joint type pipe connecting structure
Inventor: KIM IL
IPC: F16L23/032
Filed: 2017-11-10
Abstract: Provided in the present invention is a pipe connecting structure of a Tyton joint method, wherein an insertion pipe of the other side pipe is inserted into a socket of one side pipe between two pipes to be connected, and a rubber ring of a Tyton joint method and a grip ring gripping the insertion pipe when contracted are individually arranged at an area between the insertion pipe and the socket. Furthermore, a taper face is individually formed to correspond to the grip ring and the socket. Moreover, as the taper faces of the grip ring and the socket come in contact with each other by means of a pressurizing device, the grip ring is contracted.
Patent KR-20190058731-A (KR)
Inventor: KIM HYOUNG SEOK
IPC: A01G7/04
Filed: 2017-11-20
Abstract: The present invention relates to a cultivation method of cassia sprouts, which increases the antioxidant activity of cassia sprouts using an LED as a light source when cultivating cassia sprouts. According to the present invention, it is possible to provide an eco-friendly and economical method for cultivating cassia sprouts in which antioxidant activity is enhanced, and it is easy to select light quality and control light quantity.
Patent KR-20190060431-A (KR)
Title: Method for preparing acrylonitrile based polymer
Inventor: CHOI SUN HYUK
IPC: C08F2/44
Filed: 2017-11-24
Abstract: The present invention relates to a continuous production method which includes a reaction system comprising two or more reactors. The present invention includes: a step of primarily polymerizing a raw material mixture containing an acrylonitrile monomer in the presence of a polymerization initiator in a first reactor while controlling residence time within 8 to 15 hours; and a step of producing a final polymer by transferring the primarily polymerized raw material mixture to a second reactor, secondarily polymerizing in a second reactor, and controlling residence time within 1.5 to 6 hours. The present invention: has the ratio of the residence time of the first reactor to the residence time of the second reactor to be 2:1 to 6:1; suppresses physical properties, improves a conversion rate, thereby increasing productivity when using the production method; and is able to produce an acrylonitrile-based copolymer having uniform physical properties.
Patent KR-20190061443-A (KR)
Title: Light apparatus for organic light emitting device
Inventor: KYU HWANG LEE
IPC: F21Y115/15
Filed: 2017-11-28
Abstract: Disclosed is an OLED lighting apparatus capable of improving reliability and saving costs at the same time. According to the present invention, since an encapsulation layer is placed on the front sides of active and inactive areas on a buffer layer, a pad placed in the inactive area of the buffer layer is bonded to the encapsulation layer, so the pad can be stably fixed by the encapsulation layer. Therefore, according to the present invention, in case of tap mounting between a via electrode and an FPCB substrate with COF tape attached thereon, the COF tape comes into contact with a connection terminal part of a via electrode connected to the pad, especially a via electrode placed on the encapsulation layer, without coming into direct contact with the pad to make an electrical connection. As a result, according to the present invention, since the connection terminal part of the via electrode is electrically connected with the FPCB substrate through the COF tape, an external signal can be applied to the pad connected with the via electrode.
Patent KR-20190063272-A (KR)
Title: Ceramic composition with low thermal expansion for a heater, and ceramic article with low thermal expansion for a heater manufactured from the same and manufacturing method thereof
Inventor: YOON SUNG DUCK
IPC: C04B35/195
Filed: 2017-11-29
Abstract: The present invention relates to a ceramic composition for a heater having a low coefficient of thermal expansion, a ceramic molded article for a heater made therefrom, and a manufacturing method of the ceramic molded article. Provided is a low thermal expansion ceramic composition for a heater comprising, based on a total weight of the composition, 50-99 wt% of cordierite and 1-50 wt% of mullite.