baber/WOPTO huggingface dataset:
Patent KR-20190006010-A (KR)
Title: 머시닝 룸
Inventor: YAMAGUCHI YOSHIHIRO
IPC: B23K26/16
Filed: 2017-11-01
Abstract: 머시닝 룸(100)은, 3차원 레이저 절단기(200)가 배치되는 머시닝 룸으로서, 천정(1)과, 정면 측벽(2)과, 좌측면 측벽(3)과, 우측면 측벽(4)과, 배면 측벽(5)과, 판형 부재(7, 8)를 구비한다. 천정(1)는, 집진기(14)가 접속되는 집진구(11, 12)가 형성되어 있다. 정면 측벽(2), 좌측면 측벽(3), 우측면 측벽(4), 및 배면 측벽(5)은, 천정(1)을 지지한다. 판형 부재(7, 8)는, 천정(1)의 아래쪽에 배치되고, 집진구(11, 12)를 향하는 기류가 생기는 공간(17, 18)을 천정(1)과의 사이에 형성한다.
Patent KR-20190008386-A (KR)
Title: 쌍방향 절연형 dc/dc 컨버터 및 스마트 네트워크
Inventor: SANADA KAZUNORI
IPC: H02M3/335
Filed: 2017-04-13
Abstract: 쌍방향 절연형 DC/DC 컨버터(1)는, 제1 단상 3 레벨 인버터(INV-A)와, 제2 단상 3 레벨 인버터(INV-B)와, 절연형 변압기(3)를 구비한다.  제1 단상 3 레벨 인버터(INV-A)는, 제1 직류 회로(5)로부터 받는 제1 직류 전압에 기초하여, 출력 단자(1a, 1b)간에 교류 전압(VA)을 생성한다.  제2 단상 3 레벨 인버터(INV-B)는, 제2 직류 회로(6)로부터 받는 제2 직류 전압에 기초하여, 출력 단자(2a, 2b)간에 제2 교류 전압 VB를 생성한다.  절연형 변압기(3)는, 출력 단자(1a, 1b)로부터 제1 교류 전압(VA)을 받는 1차 권선(3a)과, 출력 단자(2a, 2b)로부터 제2 교류 전압(VB)을 받는 2차 권선(3b)을 포함한다.
Patent KR-20200086808-A (KR)
Title: Method of controlling uniformity of plasma and plasma processing system
Inventor: NA DONG HYEON
IPC: H01J37/32
Filed: 2019-01-10
Abstract: A method for controlling uniformity of plasma comprises the steps of: generating a first RF driving pulse signal including first RF pulses by switching a first RF signal having a first frequency; generating a second RF driving pulse signal including second RF pulses by switching a second RF signal having a second frequency smaller than the first frequency; applying the first RF driving pulse signal and the second RF driving pulse signal to at least one of an upper electrode and a lower electrode of a plasma chamber; generating a harmonic control signal including harmonic control pulses based on timings of the first RF pulse and the second RF pulse; and reducing a harmonic component by the first RF driving pulse signal and the second RF driving pulse signal based on the harmonic control signal. The plasma uniformity may be improved while minimizing loss of an etch rate by controlling harmonics based on the timings of the RF driving pulses.
Patent KR-20200089489-A (KR)
Inventor: SHIM MIN BO
IPC: A61K9/00
Filed: 2019-01-17
Abstract: A pharmaceutical composition for preventing or treating sensorineural hearing loss or tinnitus comprising bone marrow, and a method for preventing or treating sensorineural hearing loss or tinnitus using the same are provided.
Patent KR-20190091207-A (KR)
Title: Separating network system with honeypot
Inventor: LEE JEE HWAN
IPC: H04L29/06
Filed: 2019-01-24
Abstract: The present invention relates to a network separation system to which a honeypot is applied. The network separation system comprises: a photographing means; an image separation means; a first conversion means; a review means; a second conversion means; a detection means; a control means; a third conversion means; and monitoring means. According to the present invention, the network separation system can stably protect an image security system even if components used to build the image security system contains malicious software, and also allows a system administrator to promptly establish a countermeasure through the awareness of the system administrator about network intrusion technique, which is being rapidly advanced, and active collection of network intrusion data.
Patent KR-20200095198-A (KR)
Title: Indoor unit for air conditioner
Inventor: HAKJAE KIM
IPC: F24F1/00
Filed: 2019-01-31
Abstract: The present invention relates to an indoor unit of an air conditioner. The indoor unit of the air conditioner according to the exemplary embodiment of the present invention is provided with a front panel made of a metal material, so that even if the vibration generated from the blowing fan is transmitted to the front panel, the vibration can be reduced. In addition, the front panel is made of a relatively lightweight aluminum material among metal materials to relatively reduce the weight of the entire indoor unit. The indoor unit of the air conditioner includes a sash installed on a wall, and a blowing fan installed on the sash, and a case provided in front of the sash.
Patent KR-20190017004-A (KR)
Inventor: HWANG JONG SOO
IPC: C09J163/00
Filed: 2019-02-12
Abstract: The present invention relates to a decoration coating treatment method of an IT device part. The method comprises: a first step of preparing a transfer film and forming a decoration coating layer visually recognizable from the outside on a surface of the transfer film; a second step of applying a liquid adhesive onto a part of the device; and a third step of bonding the coating layer to the liquid adhesive and removing the transfer film to transfer the coating layer onto the part. In the present invention, the decoration is clearly displayed on the outside without an additional surface process by applying the liquid adhesive between the decorative coating layer and the part.
Patent KR-20190132199-A (KR)
Title: Multiple electron beam irradiation apparatus, multiple electron beam inspection apparatus and multiple electron beam irradiation method
Inventor: ANDO ATSUSHI
IPC: H01J37/12
Filed: 2019-02-22
Abstract: A multi-electron beam irradiation apparatus according to one embodiment of the present invention includes: an electron lens refracting incident multi-electron beams; an aberration corrector arranged in the magnetic field of the electron lens, and individually applying a bias potential and a deflection potential to each of the multi-electron beams; and an objective lens focusing the multi-electron beams onto a sample surface in which a trajectory of each of the multi-electron beams has been individually corrected by the bias potential and the deflection potential.
Patent KR-20200104683-A (KR)
Inventor: JANG JAE CHEOL
IPC: B60R16/02
Filed: 2019-02-27
Abstract: The present invention relates to a cable fixing unit and a fixing method thereof and, more specifically, to a cable fixing unit and a fixing method thereof which can effectively and simply fix and separate a cable. The cable fixing unit comprises: a first housing part coming in contact with the outer circumferential surface of one side of a cable; a second housing part which comes in contact with the outer circumferential surface of the other side of the cable, and is coupled to the first housing part to enclose the outer circumferential surface of the cable; and a support member coupled to at least one of the first housing part and the second housing part. The cable can be simply supported. Even if the cable is to be removed from the cable fixing unit, an operating member can be operated to separate the support member from the first housing part and the second housing part and separate the first housing part and the second housing part from each other to simply achieve the intended objective.
Patent KR-20200107174-A (KR)
Inventor: CHOI JONG KI
IPC: A63B63/00
Filed: 2019-03-06
Abstract: The present invention relates to a mirror swing target comprising: a transparent thermoplastic polyurethane (TPU) formed on one surface of a mirror paper consisting of a flexible material; and a cushion part for absorbing shock formed on the other surface of the mirror paper. A user can easily check and correct swing motion as the user checks his or her swing motion while watching the mirror swing target disposed on the front or a side during swinging by forming an adhesive portion or a sticky portion on the other surface of the cushion part.
Patent KR-20190031225-A (KR)
Title: Preparation method of modified acrylonitrile-butadiene-styrene resin and modified acrylonitrile-butadiene-styrene resin produced by thereof
Inventor: SEO JAE BUM
IPC: C08L55/02
Filed: 2019-03-15
Abstract: The present invention relates to: a method for manufacturing a modified acrylonitrile-butadiene-styrene based resin which is excellent in low glossiness, impact resistance, and heat resistance, and also has the low content of total volatile organic compounds; and the modified acrylonitrile-butadiene-styrene based resin manufactured by the same. Accordingly, the method for manufacturing the modified acrylonitrile-butadiene-styrene based resin can manufacture the modified acrylonitrile-butadiene-styrene based resin which is excellent in low glossiness, heat resistance, and impact resistance, while having the low content of total volatile organic compounds.
Patent KR-20200112056-A (KR)
Inventor: YOON SEI HWI
IPC: A63B60/46
Filed: 2019-03-20
Abstract: According to one embodiment, a device of measuring driving distance of a golf ball comprises: a housing connected to a golf club; a measurement unit provided in the housing and provided to measure the centrifugal force according to the swing of the golf club; a calculation unit provided to calculate estimated flying distance of a golf ball by using a measurement value of the measurement unit; and a display unit provided to display the estimated flying distance calculated by the calculation unit. According to the present invention, the device of measuring driving distance of a golf ball can measure estimated driving distance of a golf ball.
Patent KR-20200115801-A (KR)
Inventor: KIM MOO YOUNG
IPC: H04N9/04
Filed: 2019-03-26
Abstract: The present invention provides a tetracell image sensor which performs binning. According to the present invention, an image sensor comprises a pixel array and a conversion circuit. The pixel array includes sets of pixels arranged in a row direction and a column direction, outputs a first signal generated from a first set of pixels among the set of pixels, and outputs a second signal generated from a second set of pixels among the set of pixels. The conversion circuit generates a first binning signal by performing binning based on the first signal and the second signal. The first set of pixels and the second set of pixels are each composed of pixel sensors adjacent to each other, and are located in different rows and different columns.
Patent KR-20200114243-A (KR)
Inventor: CHOI JUNG SIK
IPC: E06B5/16
Filed: 2019-03-28
Abstract: The present invention relates to a fire escape space in an apartment house using emergency stairs as the escape space in the stair type apartment house, and an emergency passage for each household. A system in the fire escape space using the emergency stairs and the emergency passage for each household prepares against fires while having all survival requirements for people escaping to the escape space until the fires are completely extinguished, substantially, so that life damage is maximally reduced in a fire site when the large-sized fires occur in a large-sized building, thereby securing safety.
Patent KR-20200118548-A (KR)
Inventor: KIM HO KYUNG
IPC: B05B11/00
Filed: 2019-04-08
Abstract: The present invention relates to a back flow pumping device capable of suction of contents remaining in a nozzle. Particularly, an internal blade and an external blade are formed in a piston valve opening or closing a flow path communicating with a fluid path, wherein the contact frictional force of the internal blade with the outside of a piston member and a stem portion is formed to be larger than the contact frictional force of the external blade with the inside of a cylinder member. In this manner, the back flow pumping device can suck the contents remaining in a nozzle and can prevent the contents in a nozzle from solidification or degeneration.
Patent KR-20200119023-A (KR)
Inventor: HUR JUNG HEE
IPC: G06Q30/06
Filed: 2019-04-09
Abstract: The present invention relates to a method of providing an application-based uniform ordering and manufacturing service. The method of providing a uniform ordering and manufacturing service, which is performed on an application-based uniform ordering and manufacturing service providing apparatus, includes the following steps of: calculating a plurality of body proportions for the body type of a user photographed in an image by obtaining the photographed image of the user who requests the ordering and manufacturing of a uniform by using an application; providing information about a plurality of body sizes matched with the body type of the user and a correctable range for the plurality of body sizes to the user based on the plurality of body proportions calculated through the application; obtaining a final determination value about the plurality of body sizes of the user to store the obtained final determination value as size information about the uniform of the user; and providing an ordering and manufacturing service for the uniform of the user with a uniform type which is preselected by the user based on the stored size information.
Patent KR-20200120035-A (KR)
Inventor: GIM JIN CHEOL
IPC: A61B5/00
Filed: 2019-04-11
Abstract: The present invention relates to a method and an apparatus for detecting a tooth object in an oral scan image. A method for detecting a tooth object in an oral scan image, according to an embodiment of the present invention, comprises the steps of: extracting a region of interest including a tooth from an oral scan image of a training subject; generating a training model through training with training data which forms an object for each tooth in a plurality of directions of the extracted region of interest; and detecting objects in a plurality of directions of each tooth in the oral scan image of the detection target using the training model. According to the present invention, a detection time and efficiency can be improved.
Patent KR-20200122578-A (KR)
Title: Microbial incubator
Inventor: RYU DONG IL
IPC: C12M1/00
Filed: 2019-04-18
Abstract: The present invention relates to a microbial culture device which makes it possible to culture and use microorganisms necessary for crops, farming, and other purposes, to culture various microorganisms in a small amount, and to minimize installation and maintenance costs without requiring a large installation space, wherein the microbial culture device comprises: a polygonal device body; an upper cap and a lower cap closing upper and lower portions of the device body; an inoculation manhole installed to inoculate a medium of microorganisms to be cultured in front of the upper cap; a cleaning manhole installed to clean the inside of the device body in front thereof; a drain valve installed on the lower cap to discharge the cultured microorganisms; a supply means for supplying raw water and oxygen required for culture of microorganisms by being installed on the device body; a heating means for sterilizing by heating the supplied raw water; a cooling means for cooling the sterilized raw water to a temperature suitable for medium inoculation; a stirring means for culturing microorganisms by evenly mixing the raw water and medium; a light-transmitting means that enables photosynthesis in the process of microbial culture; and a controller mounted on one side of the device body to control the supply means, heating means, cooling means, stirring means, and light-transmitting means.
Patent KR-20200126509-A (KR)
Inventor: AHN CHANG KYU
IPC: H04L12/28
Filed: 2019-04-30
Abstract: Disclosed is a home appliance. The disclosed home appliance includes a sensor, a microphone, a speaker, and a processor. The processor operates in a speech recognition mode when one of a first event that a user action is detected through the sensor and a second event that a trigger command for initiating the speech recognition mode is inputted through the microphone occurs and controls the speaker to output an audio signal corresponding to an event, which has occurred. The audio signal is an audio signal set differently for each of the first and second events.
Patent KR-20200127597-A (KR)
Inventor: JUNG KWANG SOO
IPC: G08B5/36
Filed: 2019-05-03
Abstract: Disclosed is an industrial robot protection device. The industrial robot protection device comprises a plurality of safety mats and a controller. The controller monitors changes in voltage between a first conductive yarn and a second conductive yarn, which are placed on each of the plurality of safety mats, to determine whether the first conductive yarn and the second conductive yarn have a short circuit or not, controls LEDs realized in a first safety mat including the first conductive yarn and the second conductive yarn, which have a short circuit, among the plurality of safety mats to make the LEDs display a first status, and controls LEDs realized in each of the other safety mats excluding the first safety mat among the plurality of safety mats to make the LEDs display a second status. The safety mats and the industrial robot protection device having the same are able to allow workers to easily check and deal with an operation status of the safety mats.
Patent KR-20200128913-A (KR)
Inventor: LIM SEUNG JAE
IPC: C09J11/00
Filed: 2019-05-07
Abstract: Disclosed is a multipurpose adhesive printing paper which can be simply used as standard printing paper, can be provided after being printed with various pictures, figures, and letters in advance for interest of users and educational purposes, can additionally provide memo or learning sections, and enables attachment of normal or adhesive memo paper. A transverse front fold line (11) and a transverse rear fold line (21) are provided on upper portions of a front side (10) and a rear side (20) of the multipurpose adhesive printing paper. The transverse front fold line and the transverse rear fold line extend in a transverse direction corresponding to the point at which printing is started by a printer. Removable front tape (13) and removable rear tape (23) are attached to the transverse front fold line and the transverse rear fold line, respectively. Cutting lines (14, 24) are provided at one end, the other end, or both ends of each of the front tape (13) and the rear tape (23). A cover layer (40) is stacked on an area of the front side (10). An exposed area (A), usable as a writing area or a learning area, is provided on the surface of the area of the front side (10) covered by the cover layer (40). In order to expose the exposed area (A) to the outside, a vertical cutting line (16) and a horizontal cutting line (17) are formed on the front surface (10). On the surface of the cover layer (40), various figures or characters can be printed in advance.
Patent KR-20190057216-A (KR)
Inventor: KIM SEOK JUNG
IPC: A63H33/12
Filed: 2019-05-09
Abstract: The present invention relates to a module assembly, a connector, and an electronic device. According to an aspect of the present invention, the module assembly comprises: a first module having a pin selectively protruding from a side surface, a pin installing unit installed to move the pin, and a first magnet pulling the pin to the inside of the pin installing unit; and a second module coupled to the first module and having a pin receiving unit capable of receiving the pin when the pin protrudes from the first module and a second magnet pulling the pin to the inside of the pin receiving unit. The second magnet can affect a stronger magnetic force than that of the first magnet when the first module and the second module become closer than a preset distance.
Patent KR-20190100079-A (KR)
Inventor: CHUNG KYUNG YUCK
IPC: B01J20/04
Filed: 2019-05-22
Abstract: The present invention relates to an oxygen-generating agent for dehumidification and deodorization, and a container for containing the same and, more specifically, to an agent for dehumidification and deodorization consisting of a mixed material of a dehumidification material such as calcium chloride and a deodorization material such as silica gel, an oxygen-generating agent for dehumidification and deodorization comprising an oxygen-generating material consisting of peroxides generating oxygen by coming in contact with the moisture generated from the agent for dehumidification and deodorization and a container having a partition structure separating upper and lower spaces. The oxygen-generating material is mixed to the agent for dehumidification and deodorization where the dehumidification material and the deodorization material are mixed in the upper space of the partition structure.
Patent KR-20200134515-A (KR)
Inventor: KIM JUHWAN
IPC: C07D307/91
Filed: 2019-05-22
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention includes a first electrode, a second electrode facing the first electrode, and a light emitting layer. The present invention improves efficiency in the organic light emitting device.
Patent KR-20200136181-A (KR)
Inventor: KIM SEONG HO
IPC: A47G1/06
Filed: 2019-05-27
Abstract: The present invention relates to a fog generating device for a portrait of the deceased, comprising: a main body unit in which a photo frame for the portrait of the deceased is mounted on one side of an upper surface, a plurality of outlets are formed at regular intervals along the lengthwise direction on a front upper side, and water is received in an inner space; a plurality of ultrasonic vibrators installed so as to be immersed in water contained in the main body unit and generating fog by atomizing water; and a blowing fan installed on the other side of the upper surface of the main body unit and moving the fog generated by the plurality of ultrasonic vibrators to the plurality of outlets. The fog generating device for a portrait of the deceased is effective in creating a solemn atmosphere in honor of the deceased′s blessings at the funeral hall because the misty particles are ejected through the plurality of outlets formed near the photo frame for a portrait of the deceased seated on one side of the upper surface of the main body unit.
Patent KR-20200139882-A (KR)
Title: Prefabricated duct
Inventor: GONG SUK TAE
IPC: F24F13/02
Filed: 2019-06-05
Abstract: The present invention relates to a prefabricated duct. According to the present invention, a prefabricated duct module is formed in a reverse L-shape (L-shape), and several of the prefabricated duct modules overlap each other as shown in FIG. B and are transferred. Also, two reverse L-shaped-prefabricated duct modules are prefabricated in a reverse L-shape and an L-shape in a field as shown in FIG. C to form and install a completed duct. In order to perform convenient and easy assembly in an inner framework layer (1-1) as shown in FIG. A, a prefabricated duct module (1) including a convex jaw (1-2) at one side of an assembly part and a concave part (1-3), an insulating part (1-4), and an assembly fixing and fitting groove (1-5) at the other side thereof is formed, and several of the prefabricated dust modules are stacked and transferred as shown in FIG. B during carrying. Also, when two prefabricated duct modules (1) are assembled by facing each other during assembly in the field, the concave part (1-3) installed at one side of the assembly part and the convex jaw (1-2) at the other side of the assembly part opposite thereto are fitted to each other to form the shape of a rectangular duct. Also, when two fixing channels (2) are fitted to the assembly fixing and fitting grooves (1-5) for stably fixing the prefabricated duct modules, the duct is completed. The fixing channels (2) can be more convenient when being used for fixing the duct.
Patent KR-20200140461-A (KR)
Inventor: JUNG JU YEON
IPC: A47B67/00
Filed: 2019-06-06
Abstract: A dressing table with a Bluetooth speaker adds a drawer and the Bluetooth speaker to the small, convenient, and compact dressing table, thereby enabling a user to conveniently perform makeup in a real life and pleasantly listen to music.
Patent KR-20200119176-A (KR)
Inventor: Chang Peiqiang
IPC: G06F11/36
Filed: 2019-06-12
Abstract: A method, device, and system for collecting and verifying web traffic data receive preprocessed log data representing an activity of a device interworking with a data service, verify the preprocessed log data according to a preset format, wherein the format includes a field representing preset data type and a field representing a preset verification condition associated with the preset data type, and generate metadata associated with the verified and preprocessed log data.