baber/WOPTO huggingface dataset:
Patent KR-20200138973-A (KR)
Inventor: SHIN DONG WOOK
IPC: A61C9/00
Filed: 2019-06-03
Abstract: The present invention relates to a dental implant customized to a patient, in which computer tomography (CT) and three-dimensional (3D) scan are performed to check the states of the patient′s alveolar bone and gum and an abutment connecting an implant and a prosthetic material is made as one customized implant based on the checked states, such that an operation is quickly and correctly performed in accordance with the state of the alveolar bone, thereby reducing the patient′s stress, and an operation method thereof. According to the present invention, the dental implant customized to a patient comprises: an n-shaped fixture (102) having screw hole formed therein at a predetermined interval to cover the patient′s alveolar bone; an abutment (104) protruding from the center of the upper surface of the n-shaped fixture (102) to support a crown; and the crown (106) surrounding the abutment (104) to be installed on the upper surface of the n-shaped fixture (102).
Patent KR-20200139522-A (KR)
Title: Snap Ring having an elastic force in the axial direction
Inventor: SEO YEONG WOO
IPC: F16B21/18
Filed: 2019-06-04
Abstract: The present invention relates to a snap ring which has elastic force in an axial direction through a new cross-section shape of a main body unlike a snap ring having elastic force only in a radial direction. According to one feature of the present invention, provided is the snap ring, which includes a main body and an opening hole mounted on a ring groove formed on an outer circumference of a shaft. The snap ring is a circumscription ring in which the main body has a radial cross-section with the elastic force in the axial direction and the cross-section is formed in a U-shape, thereby preventing a gap in the axial direction from occurring so that durability can be improved and widening a surface area of the snap ring so that heat radiation performance can be also improved.
Patent KR-20200140502-A (KR)
Inventor: YU GYEONG MIN
IPC: A47J36/32
Filed: 2019-06-07
Abstract: The present invention relates to an air fryer having a barcode recognition device, including: an air fryer body (10) that has an opening (21) at the bottom of an air fryer body (10), a switch (11) for controlling a temperature in the front, a timer (12) for controlling a cooking time, and a power cord (13) in the rear; a handle (20) that is equipped with a button (22) to be combined with the opening (21) in the front; and a barcode recognition device (30) capable of scanning a barcode on the air fryer body (10).
Patent KR-20200034567-A (KR)
Title: Combine
Inventor: UMEBAYASHI RYUUJI
IPC: A01F12/46
Filed: 2019-06-11
Abstract: There is a demand for a combine capable of firmly configuring a frame structure of a threshing apparatus. The combine comprises: a feed chain (10) for inserting, supporting, and returning a cut crop; the threshing apparatus (9) having a processing drum (12) and threshing processing the cut crop returned by the feed chain (10); a discharge straw returning apparatus (13) provided continuously in the rear part of the threshing apparatus (9), and receiving the discharge straw after threshing treatment from the feed chain (10) to insert, support, and return to backward; and a discharge straw frame (61) for supporting the discharge straw returning apparatus (13).
Patent KR-20200144010-A (KR)
Inventor: LIM YONG HOON
IPC: H04B17/19
Filed: 2019-06-17
Abstract: The present invention relates to a wireless connection device for a terminal including multiple antennas, capable of supporting various communication tests using a wireless terminal including multiple antennas so that the communication tests are easily performed with high reliability. According to the present invention, the wireless connection device for the terminal including the multiple antennas includes: a terminal box for accommodating a wireless terminal; a plurality of probe antennas disposed inside the terminal box; and RF connectors disposed at proper positions in the terminal box to correspond to the probe antennas in a one-to-one or many-to-one manner, wherein wireless communication is performed with a terminal antenna of the wireless terminal by using the probe antennas of which a number is greater than or equal to a number of the terminal antenna. In the above configuration, each of the RF connectors and the probe antennas are alternatively connected through an antenna switch. Each of the RF connectors and the probe antennas are connected in any connectable combination through an antenna connection matrix module or the like via an antenna connection matrix, and each of the RF connectors is connected to one or more probe antennas via the antenna connection matrix. Size and phase control are possible for each connection of the antenna connection matrix.
Patent KR-20200005443-A (KR)
Inventor: INOUE KAZUHIKO
IPC: H01J37/141
Filed: 2019-06-24
Abstract: According to an aspect of the present invention, a multiple electron beam irradiation apparatus comprises: a stage configured to mount, thereon, a substrate to be irradiated with multiple electron beams; a first electromagnetic lens disposed such that the center of a lens magnetic field is located at a height position of a surface of the substrate, and configured to focus the multiple electron beams onto the substrate; and a first electrostatic lens configured by using the substrate used as a bias electrode by being applied with a negative potential, a control electrode to which a control potential is applied and a ground electrode to which a ground potential is applied, the first electrostatic lens configured to provide dynamic focusing of the multiple electron beams onto the substrate, in accordance with change of the height position of the surface of the substrate, by generating an electrostatic field, wherein the control electrode is disposed on an upstream side of a maximum magnetic field of the lens magnetic field of the first electromagnetic lens with respect to a direction of a trajectory central axis of the multiple electron beams, and a ground electrode is disposed on an upstream side of the control electrode with respect to the direction of the trajectory central axis.
Patent KR-20200145602-A (KR)
Inventor: KIM SU JEONG
IPC: A45D29/00
Filed: 2019-06-21
Abstract: The present invention relates to a cosmetic container integrally formed with a remover, which includes two functions of a remover for removing nail polish and a cotton pad capable of applying remover solution for removing nail polish. According to the present invention, two functions of a cotton pad and a remover for removing nail polish are integrally included by using a fact that solution capable of removing the nail polish is withdrawn as necessary from a withdrawal hole provided on the bottom of a main body. Since a button through which remover solution for removing nail polish is withdrawn when pushed is provided on the top of the main body of the remover for removing nail polish, and the bottom of the main body is loaded with a container provided with cotton pads by integrally forming the cotton pad separately sold in general with the remover for removing nail polish, it is possible to improve usability and utilize spatiality.
Patent KR-20200000827-A (KR)
Title: Organic electroluminescent materials and devices
Inventor: CHEN HSIAO FAN
IPC: C07F15/00
Filed: 2019-06-25
Abstract: The present application discloses a compound of formula (I) which is useful as an emitter in OLEDs.
Patent KR-20210003369-A (KR)
Inventor: KIM HYOUNG IN
IPC: H01L23/00
Filed: 2019-07-02
Abstract: An objective of the present invention is to form an electromagnetic wave shielding film on the upper surface and sides of an element having a protruding electrode on the upper surface thereof. A carrier film includes a base film and a UV-reactive adhesive layer provided on the upper surface of the base film. A plurality of elements are mounted on the UV-reactive adhesive layer to carry out an electromagnetic wave shielding film deposition process. The electromagnetic wave shielding film deposition process is carried out while approximately 50-80% of the UV-reactive adhesive layer is hardened. When the electromagnetic wave shielding film deposition process is completed, ultraviolet light is emitted to the UV-reactive adhesive layer again to completely harden the UV-reactive adhesive layer, and then the elements are separated. Since the process is undertaken after the UV-reactive adhesive layer is properly hardened, problems caused by complete detachment or local detachment of the elements can be resolved. Also, the UV-reactive adhesive layer is completely hardened again after an electromagnetic wave shielding film is formed. Therefore, the elements can be easily removed from the carrier film, and the adhesive property of a material is markedly reduced by UV hardening to alleviate the problem where foreign substances are attached to the rear surfaces of the elements.
Patent KR-20190084928-A (KR)
Title: Cosmetics comprising cosmetic composition impregnated in porous foam
Inventor: LEE CHEON KOO
IPC: A45D34/04
Filed: 2019-07-08
Abstract: The present invention provides cosmetics comprising porous foam comprising a polymer containing NR and SBR and a cosmetic material impregnated in the porous foam. The porous foam of the present invention has an enhanced effect on impregnation amount of the cosmetic material, liquid retention properties, and usability of the cosmetics.
Patent KR-20210008189-A (KR)
Inventor: KIM KANG MIN
IPC: C01B32/168
Filed: 2019-07-10
Abstract: The present invention relates to a method for producing a metal oxide nanocomposite, comprising the steps of: preparing a mixed solution containing a metal oxide precursor and a carbon nanostructure; and synthesizing a metal oxide nanocomposite by irradiating a laser to the mixed solution to form a metal oxide on the surface of the carbon nanostructure. The metal oxide nanocomposite has a high specific surface area.
Patent KR-20210008684-A (KR)
Inventor: YOUN JONG HYEN
IPC: A23G3/42
Filed: 2019-07-15
Abstract: According to the present invention, a method of preparing candy containing edible insects comprises: a first step of mixing a base ingredient containing a silk amino acid aqueous solution and heating the base ingredient to prepare a base raw ingredient; a second step of steaming edible insects in a steamer for 5 to 30 minutes, drying the steamed edible insects, and then heating the dried edible insects to prepare an insect ingredient; a third step of injecting the base raw ingredient into a mold and then injecting the insect ingredient into the mold; a fourth step of drying the base raw ingredient and the insect ingredient to prepare insect candy; and a fifth step of demolding the insect candy from the mold. According to the present invention, the method of preparing candy containing edible insects can reduce the repulsion towards edible insects to increase the accessibility of the edible insects as future food, and can provide nutrients such as unsaturated fatty acids, essential fatty acids, and proteins.
Patent KR-20200031023-A (KR)
Title: Order system
Inventor: TERASE TAKAO
IPC: G06Q50/12
Filed: 2019-07-16
Abstract: The present invention relates to an order system which has a plurality of terminals and terminal stands and has an arbitrary combination of the terminal stands and the terminals set on the terminal stands to prevent an identifier for each terminal stand from being redundantly used to the plurality of terminals. A solution of the present invention is to have an identifier determination unit which determines, when one terminal is set on one terminal stand, whether the identifier stored by the one terminal is redundantly stored by another terminal, and when the identifier determination unit determines that the identifier is not redundantly stored, the one terminal is permitted to be used with the identifier.
Patent KR-20210009230-A (KR)
Inventor: WONYONG JANG
IPC: H05B44/00
Filed: 2019-07-16
Abstract: The present invention provides a lighting device using a data communication device, which includes: a plurality of communication circuit units; and a plurality of LED units which emit light while operating in response to a plurality of light emission control signals respectively outputted from the plurality of communication circuit units. The plurality of communication circuit units have an ID value which is increased by one for each communication circuit unit in a mutual communication method between two adjacent communication circuit units. According to the present invention, it is possible to easily and conveniently install and operate the plurality of lighting devices based on a communication circuit unit having an automatic ID allocation method.
Patent KR-20210009671-A (KR)
Title: Blockchain-based system for waste management
Inventor: SON YOULE HO
IPC: B65F3/00
Filed: 2019-07-17
Abstract: The present invention relates to a waste management system comprising a vehicle accommodating waste, a server communicating with the vehicle, and a user terminal which can ensure transparency in a waste treatment process. The vehicle includes: an accommodating unit accommodating the waste; a waste measurement unit detecting waste data related to the waste accommodated in the accommodating unit; a location measurement unit detecting location data of the vehicle; and a communication unit transmitting at least one of the detected waste data and location data to a server. Moreover, the server stores at least one of the waste data and location data transmitted from the vehicle by using a blockchain algorithm, and the user terminal outputs a screen related to the at least one of the waste data and location data through the server.
Patent KR-20210013927-A (KR)
Inventor: LEE GEUN WOO
IPC: E04C3/08
Filed: 2019-07-29
Abstract: The present invention relates to a steel pipe connection apparatus for a truss structure of a plastic greenhouse. More specifically, according to the present invention, the steel pipe connection apparatus comprises: a first connection member including a first surrounding part surrounding each of main pipes spaced apart at predetermined intervals, and a first connection part disposed at one end of the first surrounding part and surrounding a connection rod interconnecting the main pipes spaced apart at the predetermined interval; and a second connection member including a second surrounding part installed to face the first surrounding part to surround the main pipes, and a second connection part disposed at one end of the second surrounding part and installed to face the first connection part to surround the connection rod. Accordingly, a truss structure capable of enduring a large load can be easily applied to a plastic greenhouse, such that the plastic greenhouse can be formed in a large size, thereby providing an effect of allowing an agricultural machine to be easily operated inside the plastic greenhouse.
Patent KR-20210016722-A (KR)
Title: digital power generation automatic voltage regulator system
Inventor: SHIN JUNG DO
IPC: H02P9/30
Filed: 2019-08-05
Abstract: In order to be miniaturized and to minimize energy loss due to heat generation, the present invention provides a digital power generation automatic voltage regulation system comprising: a power generation unit including a rotor unit power-connected to a driving body to be rotatably arranged and provided with a permanent magnet unit on one side and a stator unit wound with an excitation coil in which an inductive magnetic field is formed when the rotor unit rotates; a digital automatic voltage regulator circuit-connected to the excitation coil and adjusting the output voltage generated from the excitation coil so that the final output voltage is selectively varied and converted; and a digital output control unit circuit-connected to the excitation coil and passing the voltage output in a preset limit range so that the final output voltage is output substantially uniformly.
Patent KR-20210019734-A (KR)
Title: End-to-end capacity adjustment pump cap
Inventor: KIM SI EUN
IPC: B05B11/00
Filed: 2019-08-13
Abstract: The present invention relates to a capacity control pump stopper capable of being completely used, comprising: an upper unit (50); a one-stage control unit (10); a two-stage control unit (20); a three-stage control unit (30); and a lever (40). By using the pump stopper, the capacity can be controlled as desired, anyone can easily control the capacity as it can be completely used, and the contents are used without leaving behind.
Patent KR-20210020567-A (KR)
Title: apparatus for preventing drowsed driving
Inventor: SHIM JONG DAE
IPC: B60N2/879
Filed: 2019-08-16
Abstract: The present invention relates to a headrest-mounted apparatus for preventing drowsy driving. More particularly, the present invention relates to a headrest-mounted apparatus for preventing drowsy driving, which is mounted on a headrest of a vehicle seat and can prevent drowsy driving in advance by stimulating the driver′s ears when the driver is drowsy. According to the present invention, the headrest-mounted apparatus for preventing drowsy driving comprises: a support shaft installed on the side of the headrest; a main body rotationally coupled to the support shaft and positioned to protrude forward from the headrest; and an ear stimulation means installed in the main body to stimulate the driver′s ears.
Patent KR-20200094611-A (KR)
Inventor: SARA BAE
IPC: H04L25/03
Filed: 2019-08-22
Abstract: The present invention relates to an NSC data detection method for a 5^th generation (5G) communication system. According to the present invention, the NSC data detection method comprises the steps of: calculating, by a receiving unit, a signal to interference ratio (SIR) of a received signal; checking whether the SIR value calculated by the receiving unit is greater than 0; when the SIR value is 0 or less as a result of the inspection, detecting an interference signal by a data detection unit through interference rejection combining (IRC); and detecting, by the data detection unit, a magnetic signal through the SIC technique. According to the present invention, by providing NSC increasing reliability through a data detection technique improved by applying 256 QAM and low density parity check (LDPC) code among new radio techniques, it is possible to satisfy the high reliability and high data rate requirements of 5G and suppress and eliminate interference through IRC and successive interference cancellation (SIC).
Patent KR-20210023453-A (KR)
Title: Apparatus and method for matching review advertisement
Inventor: JANG DONG SIK
IPC: G06Q30/02
Filed: 2019-08-23
Abstract: Disclosed are a review advertisement matching device and method capable of matching a reviewer, who meets the requirements of an advertiser based on the object name of a review text, and a recording medium. The review advertisement matching method according to an embodiment of the present invention comprises the steps of: extracting a set of object names from review texts written by reviewers by a classification attribute vector extraction module and classifying types of the object names based on an object name classification dictionary tagged with the classification attributes of the object names to extract review classification attribute vectors; and extracting review attribute vectors by synthesizing the review classification attribute vectors by a matching module, obtaining an advertiser attribute vector by analyzing the requirements of an advertiser, and matching the advertiser and the reviewer based on the similarity between the reviewer attribute vectors and the advertiser attribute vector.
Patent KR-20210023495-A (KR)
Title: Fuel cell exhaust device
Inventor: HYOUNG SUK WOO
IPC: H01M8/04119
Filed: 2019-08-23
Abstract: Disclosed is an exhaust device for a fuel cell. The exhaust device comprises: a pipe having one side open and the other side closed; a water tank pipe having one side open and the other side closed to cover a portion of an outer circumferential surface of the pipe by allowing the other closed side of the pipe to be inserted into the open side of the water tank pipe; a reformer exhaust pipe communicating with the pipe between one side and the other side of the pipe; a stack exhaust pipe spaced apart from the reformer exhaust pipe and communicating with the pipe between one side and the other side of the pipe; a drain pipe positioned adjacent to the reformer exhaust pipe or the stack exhaust pipe, formed on an outer circumferential surface of the water tank pipe, and communicating with the inside of the water tank pipe; and a hole formed on the other closed side of the pipe and spaced apart from the other closed side of the water tank pipe. Accordingly, the exhaust device provides a constant output.
Patent KR-20210026407-A (KR)
Title: Method for manufacturing rice cake by treating chlorine dioxide
Inventor: YOON WON BYONG
IPC: A23L7/10
Filed: 2019-08-30
Abstract: The present invention relates to a manufacturing method of bar rice cake or rice cake for stir-fried rice cake, which can be stored at room temperature and has an extended shelf life by intermittently treating chlorine dioxide.
Patent KR-20210026648-A (KR)
Title: Method of producing sliced rice cake storable for a long period in room temperature
Inventor: YOON WON BYONG
IPC: A23L3/3481
Filed: 2019-08-30
Abstract: The present invention relates to a method for manufacturing rice cakes for stir-fried rice cake which can be distributed for a long time at room temperature. The method for manufacturing rice cakes for stir-fried rice cake provided in an aspect of the present invention secures an acidulant solution concentration and immersion time as 10% (w/w) and 1 minute 50 seconds (that is, 110 seconds) as the optimum conditions for acid immersion, can be packaged together in a random form and with a 1.5 kg packaging weight, and comprises a process of post-sterilizing the packaged rice cakes for 55.6 minutes, so that there is an effect of being able to manufacturing rice cakes for stir-fried rice cake which can be distributed for a long time at room temperature.
Patent KR-20210027733-A (KR)
Title: Diving suit using mobile devices and GPS signals
Inventor: SEONGJUN KANG
IPC: G01S19/01
Filed: 2019-09-03
Abstract: According to the present invention, a diviing suit using a mobile device and GPS signals includes: a sensor part (110) attached to a diviing suit; a wireless communication part (120) including a communication means transmitting a sensing value measured from the sensor part (110); a display part (130) receiving and displaying the information transmitted from the sensor part (110); and a case (200) enabling a mobile device (100) to be inserted to be attached to or detached from the diving suit and having a waterproofing function for the mobile device (100) to be used underwater. The sensor part (110) includes: a GPS sensor (111) measuring position information of a diver; an IoB sensor (112) measuring biometric information of the diver; a temperature sensor (113) measuring underwater temperature; a pressure sensor (114) measuring underwater pressure; and a residual oxygen monitoring sensor (115) measuring the amount of residual oxygen in a gas tank. Therefore, the present invention is capable of preventing an underwater accident.