baber/WOPTO huggingface dataset:
Patent KR-20220118685-A (KR)
Title: Apparatus and method for determining atrial wall thickness
Inventor: OH SEIL
IPC: A61B6/03
Filed: 2021-02-19
Abstract: An apparatus for determining an atrial wall thickness according to an aspect includes: an image obtaining unit which obtains tomographic images of the heart of a subject; an atrium determination unit which determines an endocardium and an epicardium of the left atrium from the tomographic images of the heart; a mesh generating unit which generates first meshes representing the endocardium and second meshes representing the epicardium; and a thickness determining unit which calculates a distance in a normal direction between each first mesh and a second mesh located in a normal direction of each first mesh, to determine the thickness of the wall of the left atrium wall at each position thereof.
Patent KR-20220120178-A (KR)
Title: Complex equipment with facial beauty and general massage
Inventor: LEE EUNG HWA
IPC: A61N1/04
Filed: 2021-02-23
Abstract: The present invention provides a complex beauty device capable of performing face care and entire body massage. The present invention provides a complex beauty device comprising: a main body in which a charging unit having a dual function for charging or output is formed and which is used for the facial skin; and an accessory for the entire body massage connected to the main body. Therefore, the device determines the kind of accessory when connected to the charging unit to perform charging in accordance with the purpose of the accessory or perform output required for the entire body massage, enables one set of equipment to selectively or concurrently perform the face care and the entire body massage, and also enhances the convenience of use while being conveniently carried.
Patent KR-20220052807-A (KR)
Inventor: YU CHIEN HSIEN
IPC: G06F3/041
Filed: 2021-02-26
Abstract: A touch panel includes a substrate, a raised structure, a touch sensing electrode layer, and a peripheral circuit layer. The substrate has a visible region and a boundary region surrounding the visible region. The raised structure is disposed on the substrate and located within the boundary region, and the raised structure and the substrate constitute a step region. The touch sensing electrode layer is disposed in the visible region and partially extends into the boundary region to cross the raised structure and cover the step region. The peripheral circuit layer is disposed in the boundary region and overlaps the touch sensing electrode layer at least on the raised structure and the stepped region. Accordingly, electrical overlap stability between the touch sensing electrode layer and the peripheral circuit layer may be improved.
Patent KR-20210027334-A (KR)
Title: Switch device and cooking appliance therewith
Inventor: CHA JUNGMIN
IPC: F24C3/12
Filed: 2021-03-02
Abstract: A switch device and a cooking tool having the same are disclosed. The disclosed invention comprises: a first switch including a first blade and a second blade provided to be separated from each other and opened and closed based on connection status between the first blade and the second blade; a second switch including a third blade and a fourth blade provided to be separated from each other and opened and closed based on connection status between the third blade and the fourth blade; a housing receiving the first switch and the second switch therein; and an actuator installed in the housing to selectively open and close the first switch and the second switch. Each of the first switch and the second switch can be fixedly supported by a support structure formed on the same surface with a surface on which the actuator is installed so as to be arranged in the same space. The present invention can be manufactured at a low manufacturing cost and provides a multi-switching function while being provided in a compact size.
Patent KR-20220124378-A (KR)
Title: Drill for operating implant
Inventor: KIM NO GOOK
IPC: A61C1/14
Filed: 2021-03-03
Abstract: The present invention relates to a drill for dental implant surgery and, more specifically, to a drill for dental implant surgery, which can drill an alveolar bone and, at the same time, compact the alveolar bone. The drill for dental implant surgery according to the present invention comprises: a blade body unit, a first blade unit, a second blade unit, and a mounting body unit. The blade body unit has a first body unit having a diameter that gradually decreases from one end to the other end thereof and a second body unit with one end joined to the other end of the first body unit to have a diameter that gradually increases toward the other end of the first body unit. The first blade unit is formed on one end of the first body unit. The second blade unit is formed on an outer circumferential surface of the second body unit. The mounting body unit has one end where a tool is mounted and the other end joined to the other end of the second body unit. In addition, in the drill for dental implant surgery, the second body unit has one end with a smaller diameter than that of the other end of the first body unit, so it is preferred that a step is formed on the first body unit.
Patent KR-20220126316-A (KR)
Title: The joint for soil water pipe
Inventor: SONG KWON SUP
IPC: E03F3/06
Filed: 2021-03-08
Abstract: The present invention relates to a connector for waste pipes. The specific composition of the connector for waste pipes is as follows. A semicircular arc-shaped split body (41) is divided into two and provided as a split connector (40), and fastening protrusion parts (42) are formed on one side and the other side of the front end of each split body (41). A fitting step (43) is formed on the split body (41) directly below the fastening protrusion part (42) formed on one side. A water stop bar (50) is assembled to the fitting step (43), and a waste pipe (10) is connected to each other when a tightening bolt (33) penetrating the fastening protrusion part (42) is screwed.
Patent KR-20220072700-A (KR)
Inventor: PARK SANG HYO
IPC: H04N19/96
Filed: 2021-03-09
Abstract: 신경망을 이용한 영상(비디오)의 부호화 방법을 개시한다. 
본 실시예는, VVC(Versatile Video Coding)를 수행하는 영상 부호화 방법에 있어서, 인트라 예측에 대한 계산 복잡도를 감소시키기 위해, CU(Coding Unit) 부호화 과정에서 추출된 명시적 특성 및 파생적 특성을 기반으로 경량화된 신경망(Light-weight Neural Network: LNN)을 이용하여 MTT(Multi-Type Tree) 중에 터너리트리를 결정하는 영상 부호화 방법을 제공한다.
Patent KR-20220129148-A (KR)
Title: Vehicle and method for controlling thereof
Inventor: KWON JAE MIN
IPC: B60L3/00
Filed: 2021-03-15
Abstract: The present invention can provide a vehicle controlling a latch relay to be turned on and off based on a battery state, and a control method thereof. According to one aspect, the vehicle may comprise: a latch relay; a first sensor unit obtaining battery voltage space, battery charging information, and battery temperature information of a vehicle; a second sensor unit obtaining engine information of the vehicle; a third sensor unit obtaining external charging information; and a control unit for controlling the latch relay to be turned off when it is determined that the vehicle is in a dangerous state based on the information obtained through at least one among the first sensor unit, the second sensor unit, the third sensor unit, and the fourth sensor unit.
Patent KR-20220131429-A (KR)
Title: display panel and electric apparatus
Inventor: CHOI NAK CHO
IPC: H01L27/12
Filed: 2021-03-18
Abstract: The present invention provides a display panel which comprises: a first display area including display element groups in which first light emitting diodes are arranged and a transmissive area; a second display area in which second light emitting diodes are arranged, wherein the second display area surrounds at least a portion of the first display area; and a first light-blocking insulating layer disposed on the first display area and defining a light emitting area of each of the first light emitting diodes. On a plane, the first light-blocking insulating layer is installed in an isolated shape.
Patent KR-20220131037-A (KR)
Title: Complex light modulator, holographic display apparatus, and method of generating hologram pattern
Inventor: KIM YUN HEE
IPC: G03H1/22
Filed: 2021-03-19
Abstract: A complex light modulator includes a phase modulator and an amplitude modulator. The phase modulator and the amplitude modulator generates a first complex pixel having a first complex light modulation feature and a second complex pixel having a second complex light modulation feature. The first complex pixel includes first sub-complex pixels arranged in a 3x3 form implementing the first complex light modulation feature. The second complex pixel includes second sub-complex pixels arranged in a 3x3 form implementing the second complex light modulation feature. The first complex pixel and the second complex pixel shares a first overlapped pixel included in the first sub-complex pixels and the second sub-complex pixels.
Patent KR-20220133034-A (KR)
Title: White smoke removal device with improved white smoke removal efficiency and white smoke removal method using the same
Inventor: SOHN SUNG WOOK
IPC: F23J15/02
Filed: 2021-03-24
Abstract: The present invention relates to a white smoke removal apparatus with improved white smoke removal efficiency and a white smoke removal method using the apparatus. More specifically, a double heat exchanger is constructed to remove a white smoke. Therefore, an exhaust air introduced from an exhaust pipe is primarily heat-exchanged to lower a temperature. Also, secondarily, the temperature is lowered once more. After that, the temperature and humidity are raised thirdly and discharged. The white smoke removal apparatus with the improved white smoke removal efficiency of the present invention is connected to a pre-installed chimney as needed. Alternatively, the white smoke removal apparatus with the improved white smoke removal efficiency is connected to an electric precipitator to remove even a fine dust. Therefore, the white smoke can be removed more efficiently.
Patent KR-20220135971-A (KR)
Inventor: CHOI MIN HO
IPC: G08C17/02
Filed: 2021-03-31
Abstract: Disclosed in the present specification are a vibration sensor module and a wind power generator failure prediction system including the same. According to one embodiment of the present invention, provided is a sensor module, as a vibration sensor module (10) installed and used in industrial facilities, which is provided inside a PCB (20), wherein a plurality of sensor interfaces for providing at least two communication interfaces are provided on the PCB (20), and at least one vibration sensor (20) is mounted on the plurality of sensor interfaces.
Patent KR-20220138607-A (KR)
Inventor: JANG JONG HWAN
IPC: G09F19/22
Filed: 2021-04-06
Abstract: Disclosed is a flexible display module. According to the present invention, the flexible display module can comprise: a tube having a hollow part inside and made of flexible and light-transmitting materials; a large number of light emission units inserted into the tube; and a conductive line formed in the tube and electrically connecting the large number of light emission units to an external controller. According to the present invention, flexible display devices in various shapes can be realized by using a textile or strap-shaped flexible display module. More specifically, when a display device is installed on a surface of an object, human body, building, machine, equipment, robot, or the like, the curvature and shape of the display can be freely changed by corresponding to an outline of the surface for the installation.
Patent KR-20220050018-A (KR)
Inventor: LEE SEUNG JUN
IPC: G06N3/02
Filed: 2021-04-09
Abstract: An image-based rehabilitation patient behavior recognition system of the present invention comprises: a body part detection unit for detecting each part of the body, including a person's face, in an image; a body part connection unit for combining each body part detected by the body part detection unit, inferring a frontal direction based on the patient's torso in a state in which the body parts are connected, and displaying the direction as a three-dimensional vector; a motion vector detection unit for analyzing each body part region set as a region of interest to detect a motion vector and generating a motion blow by synthesizing a current image and a previous image; an image parameter unit for connecting each joint point of the human body to indicate a corrected body part position value and combining and visualizing the motion vectors detected by the motion vector detection unit for each part; and a previous image comparison unit for determining whether a body part movement value inferred from the current image is a valid value or an estimated error value, verifying a change in body movement of a rehabilitation patient through a previous image parameter and a current image parameter, and correcting the body part position value in the current image. Accordingly, the posture estimation accuracy can be improved.
Patent KR-20220141451-A (KR)
Inventor: JUN E SEONG
IPC: A41D13/11
Filed: 2021-04-13
Abstract: A mask of the present embodiment, as the mask that adheres to the human face, is characterized in comprising: an upper side part that forms an outer appearance; a lower side part that forms the outer appearance while being disposed below the upper side part; a concave part having a shape depressed to a predetermined depth between the upper side part and the lower side part; and a separation filter for partitioning between the nose and mouth of the human face on the inner side surface of the upper side part. And, the separation filter is characterized in having a round shape so as to be adhered with the human face. Therefore, the present invention is capable of having an advantage of being able to effectively block the entry of germs.
Patent KR-20210127883-A (KR)
Inventor: KIM KIHONG
IPC: G02B6/122
Filed: 2021-04-14
Abstract: Embodiments of the present invention relate to a system with at least one optical integrated circuit having multi-mode waveguides and connected to a printed optical substrate through use of multi-mode waveguide connectors described herein. The printed optical substrate may include an embedded multi-mode waveguide bus for facilitating an optical signal from/to the optical integrated circuit. In addition, the system may include a chiplet such as the optical integrated circuit having a single-mode waveguide configured to connect to an optical fiber cable.
Patent KR-20210131262-A (KR)
Title: Massage device including ultra violet sanitizing module and a method of operation thereof
IPC: A61H9/00
Filed: 2021-04-23
Abstract: The present invention relates to a massager including an ultraviolet sterilization module and a method for operating the same. According to the present invention, a user boarding-type user body massager includes: a massager control unit; a massage unit massaging the body under the control of the control unit; and an ultraviolet sterilization module sterilizing the massage unit under the control of the control unit. The control unit acquires use history information on the use of the massager by a recent user who used the massager most recently, determines at least one of the UV emission time and intensity of the ultraviolet sterilization module based on the use history information, and controls the operation of the ultraviolet sterilization module based on the at least one to sterilize the massage unit.
Patent KR-20220146235-A (KR)
Inventor: KIM JAE HEE
IPC: B23K37/04
Filed: 2021-04-23
Abstract: The present invention relates to a device for restoring welding deformation generated in the process of welding a hull to its original flat state and, more specifically, to a welding deformation restoration device that can be freely moved and can be easily installed and used in a small area, so that the device is convenient to operate and has a wide range of applications. The welding deformation restoration device according to the present invention comprises: a head block (110); an extension shaft (120) extending in all directions from the side of the head block (110); a support leg (130) extending downward from the front end of the extension shaft (120) and supported on the ground; a rotary block (150) rotatably installed on the lower part of the head block (110); a slide plate (160) coupled to the rotary block (150) to horizontally and linearly reciprocate; and a heating head (170) extending downward on the slide plate (160) to heat a plate material.
Patent KR-20210137389-A (KR)
Title: Cultivating apparatus
IPC: H04N7/18
Filed: 2021-04-28
Abstract: A cultivating apparatus includes a carrier, a fresh air supply device, a humidification device, a lighting device, a blower device, a sterilization pool, and a control device. The fresh air supply device, the humidification device, the lighting device, the blower device, the sterilization pool and the control device are inserted into or supported on the carrier. Thus, the cultivating apparatus can be moved and operated to control temperature, humidity, air quality and irradiation for cultivation of plants or mushrooms.
Patent KR-20210141354-A (KR)
Title: Process burner and process for combustion of carbon monoxide-containing fuel gases
IPC: F23D14/58
Filed: 2021-04-28
Abstract: The present invention relates to a process burner for combustion of a plurality of fuel gases along with a gas subsidiary medium. One of the fuel gases includes carbon monoxide (CO). In accordance with the present invention, the process burner comprises: a first fuel gas unit, a second fuel gas unit, and a subsidiary medium unit. For instance, a first fuel gas including natural gas is introduced into the process burner through a first fuel gas nozzle in an area of a combustion district. The CO-containing fuel gas is introduced into the process burner through a second fuel gas unit, and a second fuel gas nozzle for introducing CO-containing fuel gas is placed in an area of the subsidiary medium unit. The temperature in the subsidiary medium unit, which is lower than the temperature of the combustion district, causes the effective reduction or the complete prevention of coking of CO forming solid carbon.
Patent KR-20220151076-A (KR)
Inventor: LEE DONG KUK
IPC: F21Y115/10
Filed: 2021-05-04
Abstract: One embodiment of the present invention relates to a light emitting device for plant growth, which includes: a light emitting diode (LED) chip emitting a first light having a peak wavelength of 380 nm to 445 nm; and at least one wavelength conversion material which is excited by the first light and converts the light into light having a peak wavelength of 500 nm to 610 nm. A photosynthetic photon efficacy (PPE) of light emitted from the light emitting device for plant growth is 3.10 μmol/J or more.
Patent KR-20220106008-A (KR)
Inventor: LEE HSIN YI
IPC: H01L27/092
Filed: 2021-05-10
Abstract: A method of forming a semiconductor device having an improved work function layer and a semiconductor device formed thereby are disclosed. In one embodiment, a method includes the steps of: depositing a gate dielectric layer on a channel region on a semiconductor substrate; depositing a first p-type work function metal on the gate dielectric layer; performing an oxygen treatment on the first p-type work function metal; and forming a film of a second p-type work function metal on the first p-type work function metal after performing the oxygen treatment.
Patent KR-20220008211-A (KR)
Inventor: LEE YI CHUNG
IPC: B29C48/375
Filed: 2021-05-12
Abstract: The object of the present invention is to provide an extrusion system of a mixture and an extrusion method thereof. The extrusion system of the present invention includes: a mixing unit formed to mix a polymeric material and a foaming agent to form a mixture; and an injection unit coupled to the mixing unit and formed to inject the mixture, wherein the mixing unit includes a mixing cartridge, a first mixing screw, and a second mixing screw, and the first mixing screw and the second mixing screw are disposed in the mixing cartridge. The extrusion method of a mixture of the present invention includes the steps of: mixing the polymeric material and the foaming agent by at least one of the first mixing screw and the second mixing screw in the mixing cartridge of the mixing unit to form the mixture; transporting the mixture from the mixing unit to the injection unit; and discharging the mixture from the injection unit into a molding device, wherein the mixture comes in contact with the first mixing screw and the second mixing screw in order.
Patent KR-20220160191-A (KR)
Inventor: LEE KONGWOO
IPC: B01D46/00
Filed: 2021-05-27
Abstract: The present invention is a device for deodorizing malodorous gas using plasma gas, and more specifically, to a plasma deodorizer which comprises: a chamber which receives malodorous gas flowing in from one side, deodorizes the same from the inside, and then discharges the same to the outside; a plasma sprayer which sprays plasma gas to the malodorous gas and mixes the same; and partition walls which form zigzag-shaped flow lines. Accordingly, the plasma deodorizer can quickly deodorize the malodorous gas by accelerating the mixing of the malodorous gas and the plasma gas.
Patent KR-20220091327-A (KR)
Inventor: KIM CHAN YUN
IPC: A61M27/00
Filed: 2021-06-07
Abstract: 녹내장은 안구의 압력(IOP: Intraocular pressure)이 높을 경우에 일어나는 안질환의 일종으로, 안구 압력의 상승은 시신경의 외관 및 기능에 손상을 주어, 지속되게 되면 시력을 상실하게 된다. 그러나 압력 조절을 위해 이식되는 종래의 방수유출장치들은 한번 삽입되고 나면 안압이 어느 정도 수치인지와 상관없이 일정한 양의 안방수가 지속적으로 배출되어 효과적인 안압의 조절이 어려운 문제점이 있었다. 
본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로, 안압 조절을 위한 신규한 방수유출장치에 관한 것이다. 
본 발명의 방수유출장치는 형상기억고분자로 제조된 튜브를 내부에 포함하는 2중의 방수유출장치로서, 저안압과 고안압을 동시에 조절 가능하여 안압이 임상적으로 허용 가능한 범위 안에서 유지되도록 기능하는 효과가 우수하다.
Patent KR-20210153557-A (KR)
Inventor: LEE HYUN KYU
IPC: H01L25/075
Filed: 2021-06-09
Abstract: According to one aspect of the present invention, disclosed is a substrate for LED bonding which comprises: a base; a plurality of wiring electrodes installed on the base; and solder layers installed in the individual wiring electrodes and electrically connecting the wiring electrodes and LEDs. When n solder layers are arbitrarily selected among the solder layers and the volume of each solder layer is measured, a volume (V_M) of a solder layer having the largest volume among the n solder layers and a volume (V_m) of a solder layer having the smallest volume among the n solder layers satisfy equation 1 below. n is an integer satisfying 12 <= n. Equation 1 is 0 <= ((V_M - V_m) / V_M) * 100 <= 10.
Patent KR-20220166575-A (KR)
Title: Diagnostic kits and diagnostic methods
Inventor: JUNG HEUNGSU
IPC: G01N33/548
Filed: 2021-06-10
Abstract: The present invention relates to a quantum dot-aptamer complex, and more specifically, to: a quantum dot-aptamer complex which includes a bead having quantum dots bonded to a surface thereof, a protein binding to the quantum dots, and an aptamer binding to the protein; and a manufacturing method of the quantum dot-aptamer complex. In addition, the present invention relates to a method for detecting an analyte using the quantum dot-aptamer complex and a diagnostic kit for performing the same. According to the present invention, the accuracy of a diagnostic system can be improved.
Patent KR-20220168753-A (KR)
Title: Display device
Inventor: INSUK JEONG
IPC: F21V8/00
Filed: 2021-06-17
Abstract: Disclosed is a display device capable of preventing left and right tilting of a diffusion plate. The display device comprises: a display panel; a light source providing light for the display panel; a diffusion plate positioned between the display panel and the light source; a guide extended around the diffusion plate and provided with a side part covering a side of the diffusion plate and an inner part protruding from the side part and allowing the diffusion plate to be mounted thereon; a protrusion formed on one between the diffusion plate and the side part; and a groove formed on the other one between the diffusion plate and the side part and allowing the protrusion to be separably inserted thereinto. The diffusion plate includes one edge having the protrusion or the groove formed thereon and coming in contact with the side part and the other edge separated from the side part.