baber/WOPTO huggingface dataset:
Patent KR-20190108913-A (KR)
Title: Wafer Lapping Apparatus
Inventor: KANG CHI HUN
IPC: H01L21/02
Filed: 2018-03-16
Abstract: The present invention provides a wafer lapping apparatus, including: an upper plate and a lower plate polishing a wafer; a cylinder lifting and lowering the upper plate; a slip ring having a fixed end fixed to a lower portion of the cylinder and a hinged end rotationally coupled to the fixed end; a slip ring cover covering the slip ring; a thickness measuring unit having an electrode electrically connected to the hinged end of the slip ring and mounted on the upper plate; and an air supply unit supplying air to at least one of the inside of the slip ring cover and the electrode of the thickness measuring unit.
Patent KR-20180109727-A (KR)
Title: Cutting apparatus and rotary blade
Inventor: SAKURAI TAKAHIRO
IPC: B26D1/24
Filed: 2018-03-26
Abstract: Provided is a cutting apparatus, reducing defects in cutting. A first rotating blade (11) and a second rotating blade (12) have roughened surface portions (11b1, 12b1) with an arithmetic mean roughness greater than 0.5 at a predetermined width from the edge of the blade of peripheral portions (11b, 12b). Moreover, slid surface portions (11b2, 12b2) with an arithmetic mean roughness smaller than that of the roughened surface portions (11b1, 12b1) are formed on the inner diameter side of the roughened surface portions (11b1, 12b1).
Patent KR-20180042175-A (KR)
Inventor: LIM SUNG IL
IPC: B65B11/52
Filed: 2018-03-30
Abstract: The present invention relates to an apparatus for blister-packing of medicine. According to the present invention, the apparatus for blister-packing of medicine comprises: a blister sheet supply unit to supply an empty blister sheet; a medicine charging unit to receive the blister sheet from the blister sheet supply unit and to fill a plurality of blister grooves by distributing a single dose of medicine discharged from a hopper; a cover supply unit to supply a sheet-shaped cover; a cover attachment unit to attach the cover supplied from the cover supply unit to the blister sheet filled with the medicine; and a pick-up arm to move between the blister sheet supply unit, the medicine charging unit, the cover attachment unit, and the cover supply unit and to transfer the blister sheet and the cover. The medicine charging unit is placed on the bottom side of the hopper. The blister sheet supply unit is placed on one side by being distanced from the medicine charging unit. The cover attachment unit is placed on the bottom side by being distanced from the medicine charging unit. The cover supply unit is placed on the other side by being distanced from the cover attachment unit. The pick-up arm moves between the units by moving only in a parallel direction to the X-axis, which is horizontal, and in a parallel direction to the Z-axis, which is vertical. The present invention is to provide the apparatus for blister-packing of medicine, which is compact for easy installation in a limited space.
Patent KR-20190115803-A (KR)
Title: Camera monitor apparatus based on dual
Inventor: KIM GI HO
IPC: H04N7/18
Filed: 2018-04-04
Abstract: A dual-based camera monitor device according to the present invention comprises a first receiving part for receiving a reference image for a target region from a first photographing device; a second receiving part for receiving a wide image including the target region from a second photographing device having a wider angle of view than the first photographing device; an image extracting part for extracting an image corresponding to the target region from the wide image; an upscaling part for generating a matching image formed by upscaling the size of the extracted image to correspond to the size of the reference image; and an image display part for displaying a synthesized image obtained by synthesizing the reference image and the matching image or the matching image with a display means. It is possible to secure safe operation.
Patent KR-20190116866-A (KR)
Title: Method for controlling ultrasound imaging apparatus and ultrasound imaging aparatus thereof
Inventor: CHANG SE JUNG
IPC: H04L29/06
Filed: 2018-04-05
Abstract: Disclosed is a network apparatus, which comprises: a communication unit; a memory for storing at least one instruction; and a processor for executing the at least one instruction stored in the memory. The processor executes the at least one instruction to generate a first account upon receiving a request from a first user device to create a new account, connects first authentication information to the first account and stores the first authentication information in the memory when receiving the first authentication information for authenticating a first service provider server from the first user device, allows a second user device to access the stored first authentication information connected to the first account in the memory when the second user device connects through the first account, and may control the second user device to perform authentication with the first service provider server using the first authentication information.
Patent KR-20190118737-A (KR)
Title: Launcher for mobile device based on usage pattern of users and operation method of the same
Inventor: MOON JANG WON
IPC: H04M1/725
Filed: 2018-04-11
Abstract: According to embodiments of the present invention, provided are a launcher for a mobile device based on a usage pattern of a user and an operating method thereof. The launcher comprises: a pattern detection module for acquiring a usage pattern of a user who uses a mobile device; a priority control module for adjusting the preset priority for each of a plurality of applications installed in the mobile device in accordance with the usage pattern; and a screen configuration module for setting a position where a plurality of icons corresponding to a plurality of applications are arranged on the home screen of the mobile device in accordance with the priority. Therefore, the optimal usage environment can be always provided to a user, and an application which the user needs can be quickly executed.
Patent KR-20180123447-A (KR)
Title: Operation method of communication node supporting low power mode in wireless local area network
Inventor: HWANG SUNG HYUN
IPC: H04W52/02
Filed: 2018-05-08
Abstract: Disclosed is an operating method of a communication node supporting a lower power mode in a wireless local area network (WLAN). The operating method of an access point comprises the following steps of: transmitting a clear to send (CTS) frame for protecting transmission of a wake-up packet; transmitting the wake-up packet for waking up a station including primary connectivity radio (PCR) and a wake-up receiver (WURx); and transmitting a data frame to the station. Therefore, performance of a communication system can be improved.
Patent KR-20190128399-A (KR)
Title: High efficiency bioactive foam reactor incorporated in turbulent, dispersion and diffusion of fluid
Inventor: SHIN MYOUNG SUN
IPC: C02F3/02
Filed: 2018-05-08
Abstract: The present invention relates to a high efficiency bioreactor. The high efficiency bioreactor integrated in turbulence, dispersion and diffusion of a fluid according to the present invention includes: a bioreactor main body (200); a dissolving tank (300) which stores dissolved water having air dissolved therein; a TDD (Turbulence, Dispersion and Diffusion) pocket (100) which is constructed such that dispersion, turbulence and diffusion actions of oxygen-dissolved water are sequentially carried out; and a pipe (400) which provides a path for moving dissolved water stored in the dissolving tank (300) to the TDD pocket (100), wherein the TDD pocket (100) is positioned in the bioreactor main body (200), the TDD pocket (100) is constructed in a sealed structure having an inner space, the dissolved water moved through the pipe (400) is supplied to the inner space of the TDD pocket (100), and the TDD pocket (100) has diffusion holes (107) formed therein to provide a path for enabling the dissolved water existing in the inner space of the TDD pocket (100) to be diffused into an outer space of the TDD pocket (100).
Patent KR-20190128497-A (KR)
Title: Method of reducing carbondioxide
Inventor: NAM KI TAE
IPC: C25B15/08
Filed: 2018-05-08
Abstract: The present invention relates to a method for reducing carbon dioxide comprising the following steps: preparing a solution including an electrolyte in a reaction container; injecting carbon dioxide into the reaction container, pressurizing the reaction container and dissolving the carbon dioxide in the solution; and applying voltage to an electrode provided in the reaction container and reducing the carbon dioxide. According to the present invention, the efficiency of the reduction reaction can be increased by increasing the solubility of carbon dioxide or liquefying carbon dioxide in a high pressure environment.
Patent KR-20180128850-A (KR)
Inventor: SO JAE YONG
IPC: B32B5/24
Filed: 2018-05-21
Abstract: The present invention provides a protective aramid composite, in which 2-4 sheets of aramid coating fabrics (1) with a thermosetting resin coating layer (1b) formed on one surface of an aramid fabric (1a) are integrally stacked so that the aramid fabric (1a) is alternated with the thermosetting resin coating layer (1b) to position the thermosetting resin coating layer (1b) on the surface. The present invention provides a protective laminate in which 2-30 sheets of the protective aramid composite are stacked in a state of not being integrated with each other. According to the present invention, the protective aramid composite implements excellent stab-proof performance by positioning the thermosetting resin coating layers (1b) between sheets of the aramid fabric (1a) and, at the same time, forming the hard thermosetting resin coating layer (1b) on the surface of the protective aramid composite. Meanwhile, the protective composite of the present invention enhances flexibility and more improves the stab-proof performance by stacking the protective aramid composites in a state of not being integrated but separated.
Patent KR-20190136341-A (KR)
Title: Charge balanced fluorescence contrast agent for high signal to background ratio and Method for imaging using the same
Inventor: JEONG MYUNG YUNG
IPC: A61K49/00
Filed: 2018-05-30
Abstract: The present invention relates to a fluorescence contrast medium, and more specifically, to a charge balanced fluorescence contrast medium, capable of providing a high signal to background ratio when optically observing tissues and cells using a fluorescence imaging device for image-guided surgery, and a method for imaging using the same. The charge balanced fluorescence contrast medium for improving a signal to background ratio and the method for imaging using the same can be usefully used in image-guided surgery.
Patent KR-20190137610-A (KR)
Inventor: JEON SANG HAK
IPC: A43B5/02
Filed: 2018-06-02
Abstract: The present invention relates to a stud folding type soccer shoe, which to solve an existing problem of inconvenience in walking a general road other than an exercise. The stud folding type soccer shoe of the present invention comprises an insole, a midsole, an outsole, an upper, a toecap, a vamp, a shoe race, a race loop, a tongue, a quarter, a topline, a counter, a stud, and a button.
Patent KR-20190139378-A (KR)
Inventor: LEE JAE JUN
IPC: C08L63/04
Filed: 2018-06-08
Abstract: In the present invention, a composite resin chip for manufacturing a biodegradable blending film is characterized in that a modified cellulose resin and a polylactic acid resin are complexly arranged in a side by side form on a cross section. According to the present invention, a manufacturing method of a composite resin chip for manufacturing a biodegradable blending film comprises the steps of: (i) manufacturing a composite resin filament of which a modified cellulose resin and a polylactic acid resin are complexly arranged in a side by side form on a cross section by discharging a modified cellulose resin molten material and a polylactic acid resin molten material through one side-by-side type composite discharge spinneret; and (ii) manufacturing a composite resin chip by cutting the composite resin filament into a predetermined length. According to the present invention, the composite resin chip has a cross section on which a modified cellulose resin and a polylactic acid resin are complexly arranged in a side by side form. Accordingly, in a case of manufacturing a biodegradable blending film using the composite resin chip of the present invention, compatibility of the modified cellulose resin and the polylactic acid resin can be significantly increased, and thus, manufacturing processability of the biodegradable blending film can be enhanced.
Patent KR-20190140196-A (KR)
Inventor: PARK CHANG HO
IPC: G07F19/00
Filed: 2018-06-11
Abstract: The present invention relates to a transit transfer path unit fixing structure for a supplement recovery cassette of an automated teller machine. In the automated teller machine of a structure having a supplement recovery cassette mounted on one side of a body, the transit transfer path unit is provided on one side of an upper body of the automated teller machine to be detachably provided between the supplement recovery cassette and a bill transfer path in the automated teller machine. A lever-shaped fixing member having a hook formed on one side of the transit transfer path unit is provided to firmly fix the transit transfer path unit between the bill transfer path and the supplement recovery cassette through the fixing member when transit transfer paths are connected. Also, a coupling pin coupled to the supplementary recovery cassette by being linked to the fixing member in the transit transfer path unit is provided to align and combine bill transfer paths between the supplement recovery cassette and the transit transfer paths to be accurately identical through the coupling pin. Therefore, an alignment error in the bill transfer paths between the supplement recovery cassette and the transit transfer path unit, thereby effectively preventing an error such as jamming and the like.
Patent KR-20190142816-A (KR)
Title: Led sports light
Inventor: PARK YONG JUN
IPC: F21Y115/10
Filed: 2018-06-19
Abstract: The present invention relates to an LED spotlight lighting device. The LED spotlight lighting device includes: a lighting structure formed with a plate-shaped body having a predetermined size through aluminum diecasting, while functioning as a heatsink through a plurality of radiation pins formed on the rear side of the plate-shaped body; metal PCB installed in pairs to achieve 700W-grade, combined with the front side of the plate-shaped body of the lighting structure and including an LED module which is a light source and a driver for stably operating the LED module; optical lenses installed in pairs, and having an optical structured lens part which adjusts a light distribution angle of 15° to 30° with respect to a divergence light of the LED module mounted on the metal PCB for lighting; a switched mode power supply (SMPS) installed in pairs, combined with the center of the upper surface of the radiation pins of the lighting structure, and installed to supply power stably to the driver installed in the metal PCB; a jig bracket combined with the center of the upper surface of the radiation pins of the lighting structure, formed with a curved body, and functioning as a medium to fix a junction box onto the lighting structure; and the junction box combined with the upper surface of the jig bracket and fixed. According to the present invention, provided is a 700W-grade LED spotlight lighting device capable of increasing efficiency in saving electricity with lower power consumption, lowering a unit price while extending the lifespan, and being manufactured with light weight.
Patent KR-20200000296-A (KR)
Title: Drone integrated CCTV storage structure
Inventor: CHOI YOUNG SUN
IPC: B64C1/30
Filed: 2018-06-23
Abstract: The present invention relates to a rotor drive unit accommodating structure of a drone. The structure for accommodating a rotor drive unit (300) of the drone (100) comprises: a drone main body (110) having rotary shaft provision units (111) formed in three or more positions symmetrical with respect to a central axis; and folding arms (140) each rotatably provided on the rotating shaft provision unit (111) through a rotating shaft (141) formed at one end, and each having the rotor drive unit (130) mounted at the other end and including an upward inner curve portion (143) formed to be bent upward in the direction of the rotor driver (130) and continuously curved in the direction of the central axis so that the rotor drive unit (130) is retracted in an upper inner side of the main body (110) to be positioned in an accommodated state.
Patent KR-20200003648-A (KR)
Inventor: LEE SUNG YEON
IPC: G06Q10/10
Filed: 2018-07-02
Abstract: Disclosed are a system and a method for developing software to fairly evaluate and compensate developers who participate in development by using block chain in developing software together. According to one embodiment, the system for developing software using a block chain network includes: at least one or more service modules providing a work environment which enables at least two or more developers to access the same to develop software; a storage storing data for work in the at least one or more service modules; a management module hooking a software source code which the at least two or more developers worked on before the code is stored in the storage to perform code quality evaluation, storing a result of the code quality evaluation to the block chain network, extracting development critical information from the storage and store the development critical information in the block chain network; and a compensation module calculating compensation weight of the at least two or more developers based on the result of the code quality evaluation and the development critical information stored in the block chain network, and providing compensation based on the compensation weight.
Patent KR-20200008226-A (KR)
Inventor: PARK JINSUNG
IPC: G06T7/30
Filed: 2018-07-16
Abstract: Provided is a biological object image tracking method. The biological object image tracking method can comprise: a step for acquiring an image per a frame which acquires a base image comprising a biological object and acquires a plurality of base images at a predetermined number of frames per second; a background image acquisition step of acquiring a background image on the basis of a selected base image among the acquired plurality of base images; a biological object coordinate matching step of acquiring a coordinate for the biological object for each frame on the basis of the acquired plurality of base images and matching the acquired coordinate; and a biological object tracking step of providing the activity information of the biological object on the basis of a mobility per frame of the coordinate with respect to the biological object. Therefore, provided is the biological object image tracking method provided with reduced inspection time.
Patent KR-20200009499-A (KR)
Title: Waste gas treatment system using magnetic field and arc plazma
Inventor: KIM DAE HAN
IPC: B03C3/40
Filed: 2018-07-19
Abstract: The present invention relates to a waste gas treatment device using magnetic field and arc plasma for treating waste gas by applying arc plasma while maintaining a function of preventing waste gas adsorption in a waste gas pipe. The device comprises: a power supply unit (100) supplying power to various electric devices by receiving external power; a waste gas reaction unit (300) configured to enable the flow of waste gas and formed with a passage up and down at a predetermined interval; an inductor (400) disposed at an inlet to the waste gas reaction unit (300) to produce magnetic waste gas; and an arc plasma generating unit (200) inserted into the waste gas reaction unit (300) to generate arc plasma having magnetic force for the magnetic waste gas.
Patent KR-20190011208-A (KR)
Inventor: KIM MIN HAN
IPC: H01M10/052
Filed: 2018-07-19
Abstract: Disclosed is an anode active material for a lithium secondary battery, which comprises: a core including a compound represented by chemical formula 1, Li_aNi_xCo_yMe_zO_2; and a functional layer disposed on the surface of the core, wherein the functional layer includes one kind of a crystal structure different from that of the core. The anode active material for a lithium secondary battery includes sulfur ranging from 100 to 400 ppm. In chemical formula 1, 0.9 <= a <= 1.1, 0.5 <= x <= 0.93, 0 < y <= 0.3, 0 < z <= 0.3, x + y + z = 1 and Me is Mn or Al. The anode active material for a lithium secondary battery of the present invention has high capacity, high stability, and excellent cycle-life.
Patent KR-20200009658-A (KR)
Title: Coating system
Inventor: CHOI DAI KYU
IPC: B05B12/00
Filed: 2018-07-19
Abstract: The present invention relates to a coating system capable of injecting water glass to a three-dimensional object and coating the three-dimensional object. The coating system may comprise: a loading device loading an object; an object transfer device transferring the loaded object; an injection nozzle device injecting a coating solution to the object so that the object may be coated using the coating solution; a drying device drying the coated object; and an unloading device unloading the dried object.
Patent KR-20200013505-A (KR)
Inventor: BYUNGRYUL MOON
IPC: A47L11/40
Filed: 2018-07-30
Abstract: The present invention relates to a nozzle of a cleaner. According to the present invention, the nozzle of a cleaner comprises: a nozzle body having suction passages for suctioning air; a first rotary cleaning part and a second rotary cleaning part which are arranged spaced apart from each other in left and right directions below the nozzle body, and each of which has a rotary plate to which a rag can be attached; a first driving device which is disposed on one side of the suction passage, among the suction passages, extending in a front-rear direction, and which has a first driving motor for driving the first rotary cleaning part; a second driving device which is disposed on the other side of the suction passage, among the suction passages, extending in the front-rear direction, and which has a second driving motor for driving the second rotary cleaning part; a water tank which is detachably mounted to an upper side of the nozzle body and stores water to be supplied to each of the rotary cleaning parts; a first detection part for detecting the rotation speed of the first driving motor; a second detection part for detecting the rotation speed of the second driving motor; and a control unit which receives an input of the rotation speeds of the first and second driving motors as detected by the first and second detection parts, and controls the rotation speeds of the first and second driving motors.
Patent KR-20200013522-A (KR)
Inventor: KANG DONG HYUN
IPC: C01C1/242
Filed: 2018-07-30
Abstract: The present invention relates to an ammonia collection apparatus and a method of collecting ammonium sulfate from wastewater by using the same. The ammonia collection apparatus can recover high concentration ammonia contained in wastewater comprising one or more metals of nickel, cobalt, manganese and others in the form of ammonium sulfate after carrying out a coprecipitation reaction, i.e., a process of manufacturing a cathode precursor for lithium ion secondary battery. Furthermore, the method can promote production cost reduction by reinjecting the recovered ammonium sulfate as raw material for the process of manufacturing the cathode precursor for lithium ion secondary battery, and can minimize air pollution by completing a third scrubber step and performing a step of decomposing a residual ammonia gas with a first predetermined concentration or less through plasma and catalyst such that there is hardly any ammonia gas to be released into the air.