baber/WOPTO huggingface dataset:
Patent KR-20200086956-A (KR)
Title: Apparatus for managing battery and battery pack including the same
Inventor: PARK JUN CHEOL
IPC: H01M10/42
Filed: 2019-01-10
Abstract: A battery management apparatus according to one aspect of the present invention comprises: one or more sensing ports which are connected via a sensing line to one or more battery cells provided in a plurality of battery modules and sense a voltage of each of the connected battery cells; one or more ID-assigned ports which receive a voltage from the sensing line when connected to the sensing line; a plurality of slave controllers which are connected to one or more battery modules corresponding to the battery modules; and a master controller which is connected to each of the plurality of slave controllers, receives, from the slave controllers, voltage information on the voltage applied to the ID-assigned ports, and assigns a normal ID to each of the plurality of slave controllers on the basis of the received voltage information.
Patent KR-20200089148-A (KR)
Inventor: PARK HEE CHUL
IPC: C12M1/34
Filed: 2019-01-16
Abstract: An embodiment of the present invention provides a cell culture apparatus including: a main body portion having a receiving portion formed to receive an object; a cover portion which covers the main body portion and is coupled to the main body portion; a flow path portion connected to the main body portion and supplying or discharging a fluid to the main body portion; and a fastening portion connecting the main body portion and the cover portion and fastening the main body portion and the cover portion, wherein the cover portion is formed to have one flat surface opposite to the other surface facing the main body portion.
Patent KR-20190009817-A (KR)
Title: Electroplating apparatus for tailored uniformity profile
Inventor: MAYER STEVEN T
IPC: H01L21/288
Filed: 2019-01-17
Abstract: According to one aspect of the present invention, a method of electroplating a metal on a substrate while controlling an azimuth angle uniformity comprises: (a) a step of providing a substrate into an electroplating device configured to rotate a substrate during electroplating; and (b) a step of electroplating a metal on the substrate while rotating the substrate relative to a shield, in which a selected part of the substrate at a selected azimuth angle position has a same size and a same radial position, and rests in a shielded area for a time different from that of a second part of the substrate, which lies at a different azimuth angle position. For example, a semiconductor wafer substrate can rotate slowly or rapidly during electroplating as a selected part of the substrate passes through the shielded area.
Patent KR-20200090382-A (KR)
Title: Headrest Device
Inventor: JANG WOO JUNG
IPC: B60N2/847
Filed: 2019-01-21
Abstract: The present invention is to provide a headrest device to fold and unfold a headrest conveniently and accurately with a simple operation. According to the present invention, the headrest device comprises: a stay installed on a seat; a headrest; a fixed locking member fixedly installed on the stay; a movable locking member which supports the headrest and is pivotably coupled to the stay so that it can be rotated between the unfolding state approaching the fixed locking member and the folding state separated from the fixed locking member; and an unfolding locking unit including a locking shaft which is rotatably installed on one of the movable locking member and the fixed locking member along an axis in the transverse direction on a rotating plane and has a rotation locking part in a cross-sectional shape consisting of a short width surface and a long width surface, and a stop opening which is provided on the other of the movable locking member and the fixed locking member so that the rotation locking part is rotatably accommodated and allows access from the short width surface of the rotation locking part but blocks access from the long width surface.
Patent KR-20200094844-A (KR)
Title: Face recognition apparatus using deep learning and operating method thereof
Inventor: HAN JONG WOOK
IPC: G06N3/08
Filed: 2019-01-23
Abstract: According to the present invention, provided is an operating method of a face recognition device using deep learning, which comprises the steps of: performing first learning in a supervised learning system through an open face database; and, after performing the first learning, performing second learning on a face image collected from a camera in an unsupervised learning system. According to the present invention, when face images are properly learned, advanced facial recognition performance can be secured so that a face of a suspect can be determined even with a single picture of the suspect.
Patent KR-20190092283-A (KR)
Title: Lithium secondary battery with improved high temperature storage property
Inventor: LIM YOUNG MIN
IPC: H01M10/052
Filed: 2019-01-24
Abstract: The present invention relates to a lithium secondary battery, which comprises: a positive electrode; a negative electrode; a separator interposed between the positive electrode and the negative electrode; and a non-aqueous electrolyte. The positive electrode comprises a positive electrode active material represented by chemical formula 1. The non-aqueous electrolyte comprises a non-aqueous organic solvent, a lithium salt, and an additive, wherein the additive is a mixed additive comprising lithium difluorophosphate, tetravinylsilane, and sultone-based compound at a weight ratio of 1:0.05:0.1 to 1:1:1.5. The chemical formula 1 is represented by: Li(Ni_aCo_bMn_c)O_2. In the chemical formula 1, a is greater than 0.6 and less than or equal to 0.9, b is greater than or equal to 0.05 and less than or equal to 0.2, c is greater than or equal to 0.05 and less than 0.2, and the sum of a, b, and c is 1.
Patent KR-20200097479-A (KR)
Title: Method of manufacturing crack-based strain sensor using electroless silver plating
Inventor: CHO SEONG JIN
IPC: A61B5/00
Filed: 2019-02-08
Abstract: The present invention relates to a method for manufacturing a crack-based strain sensor using electroless silver plating. More specifically, in the present invention, by forming the crack-based strain sensor formed through the electroless silver plating on various electronic devices, artificial skins, and wearable devices, it is possible to provide a change in resistance which is sensitive to minute vibrations or small displacements. According to the present invention, by improving a problem in which precise human motion measurement is impossible, and being included in a finger motion measurement device or an arm muscle measurement device, the crack-based strain sensor can exhibit an effect of monitoring finger motion or changes in arm muscles. The method for manufacturing the crack-based strain sensor includes a support forming step (S100), a mask preparation step (S200), a plasma processing step (S300), an electroless silver plating layer forming step (S400), a cutting step (S500), and an electroless silver plating strain sensor completion step (S600).
Patent KR-20190019104-A (KR)
Inventor: KAKENO TAKASHI
IPC: C23C14/08
Filed: 2019-02-14
Abstract: The present invention relates to an indium oxide-indium zinc oxide (IZO) based sputtering target and a method for producing the same. The sputtering target contains In, Zn and O and is characterized in that the atom ratio of Zn and In meets a formula: 0.05 <= Zn/(In + Zn) <= 0.30 and the standard deviation of the bulk resistivity in the sputtering face of the target is below 1.0 mΩ·cm. The present invention provides a manufacture method for producing the IZO based sputtering target with small sintering body warping and inhibiting in-plane deviation of the bulk resistivity caused by grinding used for reducing warping.
Patent KR-20200101038-A (KR)
Title: Apparatus and Method for inspecting defect of object including opacity area
Inventor: LEE SOON JONG
IPC: G01N21/88
Filed: 2019-02-19
Abstract: Disclosed are an inspection apparatus for inspecting a defect of a target including an opaque area and a method thereof. The disclosed inspection apparatus includes: a light source unit irradiating light to an opaque region in the direction of a first surface of a target including the opaque area; a first light sensing unit disposed in the direction of the first surface and sensing the light reflected from the target; and a second light sensing unit disposed in the direction of the second surface opposite to the first surface and sensing the light output through a crack of the target.
Patent KR-20190103980-A (KR)
Title: Film for compensating viewing angle, polarizing plate comprising the same and display device comprising the same
Inventor: KIM BYUNG MOOK
IPC: G02F1/1335
Filed: 2019-02-27
Abstract: The present invention relates to a film for compensating a viewing angle, a polarizing plate including the same, and a display device including the same. The film for compensating a viewing angle comprises: a pattern layer; and a low-refraction layer, wherein a difference in refractive index between the pattern layer and the low-refraction layer is 0.02 to 0.4. The pattern layer includes a first surface including a flat surface, and a second surface facing the first surface and including a plurality of protruding portions, wherein each of the protruding portions includes a first inclined surface and a second inclined surface. In addition, an angle (θ1) between the first inclined surface or an extension surface of the first inclined surface and the first surface and an angle (θ2) between the second inclined surface or an extension surface of the second inclined surface and the first surface are different from each other, and the angle (θ) between the first inclined surface or the extension surface of the first inclined surface and the second inclined surface or the extension surface of the second inclined surface is 20 to 60 degrees, thereby improving a contrast ratio and a viewing angle.
Patent KR-20190104913-A (KR)
Title: Laminated film
Inventor: SOBUE SHOJI
IPC: B32B27/08
Filed: 2019-02-28
Abstract: Provided is a laminated film in which nonuniformity of retardation is hard to occur in a phase difference film after peeling a protective film. The laminated film (1) of the present invention comprises: the phase difference film (20) having a liquid crystal phase difference layer (3) on a basic material film (5); and the protective film (7) bonded to the liquid crystal phase difference layer (3) to be peelable, wherein the liquid crystal phase difference layer (3) is characterized in that an arithmetic mean relief value (Wa) of the surface in contact with the protective film (7) is 70 nm or less.
Patent KR-20200107188-A (KR)
Inventor: PARK JONG LAE
IPC: F24D5/10
Filed: 2019-03-06
Abstract: The present invention relates to a hypocaust heating device which is easy to construct by modularizing the device and ca increase heating efficiency. The hypocaust heating device according to the present invention includes: a furnace unit having a combustion space formed therein; a distribution unit that is seated on the top of the furnace unit, has a passage through which air heated in the furnace unit can pass, and distributes the heated air to two or more passages; and a hypocaust heat transfer unit that is connected to the distribution unit, provides a passage through which the heated air distributed from the distribution unit passes, and is constructed under the floor of a building.
Patent KR-20200113392-A (KR)
Inventor: PARK YOUNG HO
IPC: G06F30/00
Filed: 2019-03-25
Abstract: The present invention relates to a system for estimating physical properties of a noise control material (e.g., flow resistance, porosity, warpage, thermal property length, viscous property length, etc.) using a dielectric algorithm, and to a method thereof. In particular, a solution group is formed for physical properties of the noise control material, and the suitability of the solution group is calculated. The result of the goodness-of-fit calculation and the solution group are merged to form a new array to select the parent solution, and the parent solution is encoded in binary and crossed to create a child solution. Mutations to increase the diversity of child solutions are generated, and the parent and child solutions are decoded into decimal to form an assumption, and the fit for the assumption is calculated. The system for estimating physical properties of a noise control material compares the solution group with the assumption to replace the solution and the solution with the highest fit is determined as an estimate.
Patent KR-20200123508-A (KR)
Inventor: PARK JOUNG HWA
IPC: H04L29/08
Filed: 2019-04-15
Abstract: The present invention relates to an Internet of things (IoT)-based remote monitoring system module. More particularly, the present invention relates to a system which enables remote monitoring and control by grafting to a product device without a monitoring system. According to the present invention, a sensor module grafted to a product device serves to detect information desired by a user from the product device, and the sensor module transmits collected data to an information acquisition module. The data is transmitted/received to a user terminal through a network module, and real-time monitoring of the operation state of the product device and control of the product device state are possible through a smart application installed in the user terminal.
Patent KR-20200122101-A (KR)
Title: Auto Focus carrier of Camera actuator and Camera actuator containing the same
Inventor: KIM DONG KUK
IPC: G03B17/12
Filed: 2019-04-17
Abstract: Disclosed are an autofocus carrier of a camera actuator and a camera actuator including the same. According to one aspect of the present invention, the camera actuator comprises: a cylindrical carrier portion accommodating a lens group composed of a plurality of lenses; an engaging protrusion portion integrally formed on one side of an outer surface part of the lens barrel; and a carrier driving portion having a coupling recess portion on one side corresponding to the coupling protrusion portion and a magnet mounting surface formed on the opposite side. The coupling recess portion is configured to accommodate a part or all of the coupling protrusion portion, and the carrier driving portion is coupled to one side of the carrier portion by mutual coupling of the coupling protrusion portion and the coupling recess portion.
Patent KR-20200125139-A (KR)
Title: Parts Loading device
Inventor: SHIN HYUNG SEUK
IPC: B65H75/44
Filed: 2019-04-26
Abstract: The present invention relates to an apparatus for loading components transferred through a conveyor to fall in a loading position. The apparatus for loading components includes: a main frame positioned on a lower portion of a discharge area of a conveyor and having a winding part installed on an inner upper portion; a pair of support frames which have a fixed end part coupled to a part of one side of the main frame and a free end part formed to be extended to the fixed end part to be positioned on an outer side of the main frame, and of which one end is coupled to the free end part to be rotatable, and the other side is provided with a support link having a coupler; and a buffer part of which one end is coupled to the winding part so that the buffer part can be wound on or unwound from the winding part and the other end is coupled to the coupler so that the components falling through the conveyor fall in the loading position while being buffered.
Patent KR-20200127068-A (KR)
Title: Thermal management system for vehicle
Inventor: OH MAN JU
IPC: B60L58/26
Filed: 2019-04-30
Abstract: Disclosed is a thermal management system for a vehicle, which efficiently manages energy required for indoor air conditioning and cooling and heating of a battery in a thermal management field for a vehicle. According to the present invention, the thermal management system for a vehicle comprises a battery line, a refrigerant line, an indoor cooling line, an indoor heating line, a first battery cooling line having a cooling control valve, and a first battery heating line having a heating control valve.
Patent KR-20200131010-A (KR)
Inventor: KO JUNG HUI
IPC: G02B3/00
Filed: 2019-05-13
Abstract: According to one embodiment of the present invention, an imaging optical system comprises a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, and an eighth lens which are sequentially arranged from an object side. The first lens has positive refractive force, and the second lens has the positive refractive force. At least one lens among the lenses having negative refractive force among the first to eighth lenses can have a refractive index which is larger than 1.68.
Patent KR-20200137104-A (KR)
Title: System and method for automatically calculating cognitive ability test result through detection of angle number
Inventor: LEE UNJOO
IPC: A61B5/00
Filed: 2019-05-29
Abstract: According to an embodiment of the present invention, a system for automatically calculating a cognitive ability test result include a server and a user device to perform a cognitive ability test, wherein the server includes: a communication unit configured to transmit information required to perform a pentagon drawing test, which is a test scheme for determining cognitive impairment, to the user device, and receive response information of the user to the pentagon drawing test from the user device; a storage unit configured to store cognitive ability test data including problems for the pentagon drawing test, a grading criterion, and matching information of test scores and presence and severity of the cognitive impairment; and a control unit configured to acquire the response information of the user to the pentagon drawing test, and determine the cognitive impairment by performing scoring according to a result of analyzing the response information, such that an operation of determining a number of angles in an image drawn by the user and performing the scoring by assigning a score corresponding to the number of the angles is performed when the response information is analyzed, and wherein the user device receives and executes the information required to perform the pentagon drawing test from the server through communication with the server. Accordingly, detailed information on the severity of the cognitive impairment is provided.
Patent KR-20200137412-A (KR)
Title: Display Device and Control Method thereof
Inventor: SUKWON PARK
IPC: H04N21/482
Filed: 2019-05-30
Abstract: The present invention relates to a display device and a control method thereof and, more specifically, to a display device and a control method thereof, capable of providing a channel list including a plurality of channel selection menus generated in response to a specific number inputted by a user in a display device such as a smart TV, thereby improving user convenience.
Patent KR-20200139966-A (KR)
Title: Devices for data analysis of the game marketing
Inventor: SHIM CHUNGBO
IPC: G06Q30/02
Filed: 2019-06-05
Abstract: According to an embodiment of the present invention, a service device for analyzing a database of a game marketing service system based on an influencer comprises: a database unit collecting stepwise behavior information from a user terminal receiving target application information of a marketing contract via content provided from an influencer terminal connected through a blockchain network to classify and store the stepwise behavior information as hot data and cold data; and one or more analysis units providing analysis information for analyzing a marketing effect of each influencer terminal by performing analysis processing corresponding to each of the hot data and the cold data of the database unit.
Patent KR-20200011867-A (KR)
Inventor: FUKUHARA FUMITO
IPC: H01L21/677
Filed: 2019-06-07
Abstract: The present invention provides a substrate processing apparatus which transports a bundle consisting of a plurality of substrates between apparatuses and properly carries out transport and processing in a sequential processing unit and a simultaneous processing unit. The substrate processing apparatus comprises an accommodation unit, a sequential processing unit, a simultaneous processing unit, and a control unit. The accommodation unit receives a plurality of substrates to which overall substrate data including identification information, position information, and recipe information are assigned. The sequential processing unit sequentially transports and processes the plurality of substrates (W). The simultaneous processing unit simultaneously processes the plurality of substrates. The control unit generates individual substrate data unique to each of the plurality of substrates based on the overall substrate data, controls transport and processing for the plurality of substrates in the sequential processing unit based on the individual substrate data, generates the overall substrate data based on the individual substrate data when a plurality of substrates processed by the sequential processing unit are arranged at an exit position, and controls transport and processing of the plurality of substrates in the simultaneous processing unit based on the overall substrate data.
Patent KR-20200141264-A (KR)
Inventor: PARK SOUNG YONG
IPC: G06Q10/06
Filed: 2019-06-10
Abstract: The present invention relates to a work management system using an input work output doing (IWOD) process map design device that displays work processes as process maps for input, work, output, and doing according to the work progress flow. According to the present invention, provided is the work management system comprising: a server including the IWOD process map design device, converting a work process input by a user into an IWOD process map for input, work, output, and doing using the IWOD process map design device, and dividing the work based on the IWOD process map; and a first worker terminal which receives the divided first work from the server and receives input from the user whether to execute the first work.
Patent KR-20190071649-A (KR)
Title: A safety system for school bus
Inventor: LEE SEONG CHAN
IPC: B60R25/102
Filed: 2019-06-12
Abstract: The present invention relates to a safety system of a school bus which guides a driver/instructor to comply with safety activities in accordance with a manual by tagging conditions inside the vehicle and outside the vehicle of a safety tag and a recognition tag for guiding elevating and checks and monitors the performance.
Patent KR-20190141615-A (KR)
Inventor: SHEPARD DAVID
IPC: B01J35/10
Filed: 2019-06-14
Abstract: Provided is an inorganic oxide material doped with nano-rare earth oxide particles, capable of trapping one or more of NO_x or SO_x at a temperature that is less than 400°C. The nano-rare earth oxide particles have a particle size that is less than 10 nanometers. A catalyst support of the present invention can trap at least 0.5% of NO_2 at a temperature less than 350°C and/or at least 0.4% of SO_2 at a temperature less than 325°C. The catalyst support can trap at least 0.5% of NO_2 and/or at least 0.2% of SO_2 at a temperature that is less than 250°C after being aged at 800°C for 16 hours in a 10% steam environment. The catalyst support exhibits at least a 25% increase in capacity for trapping at least one of NO_x or SO_x at a temperature that is less than 400°C in a 10% steam environment, compared to a conventional rare earth doped support.