baber/WOPTO huggingface dataset:
Patent KR-20190085307-A (KR)
Title: A lens moving unit, and camera module and optical instrument including the same
Inventor: LEE SUNG GUK
IPC: G02B7/02
Filed: 2018-01-10
Abstract: According to an embodiment of the present invention, a lens driving apparatus comprises: a housing including a first corner and a second corner neighboring the first corner; a bobbin disposed in the housing; a coil disposed in the bobbin; a first magnet disposed at the first corner of the housing; a second magnet disposed at a third corner of the housing facing the first corner of the housing; a position sensor disposed in the housing; and a sensing magnet corresponding to the position sensor and placed in the bobbin. A first area of a first portion of the coil disposed on one side of the bobbin corresponding to the first corner of the housing is greater than a second area of a second portion of the coil disposed on the other side of the bobbin corresponding to the second corner of the housing.
Patent KR-20190086795-A (KR)
Title: Easy umbrella Whipping Umbrella Stand
Inventor: LEE KUN YUP
IPC: F26B5/08
Filed: 2018-01-14
Abstract: The present invention relates to an umbrella stand enabling a user to easily shake water drops from an umbrella. Fig. 1 indicates a structure of the umbrella stand designed to easily shake water drops from an umbrella. The umbrella stand is designed to easily shake water drops from an umbrella by having a cover, a main body, a hole, a motor, and a water container in an existing normal umbrella stand. So, the umbrella stand is a product for improving the convenience of people. When the people directly get wet on the head, it is not good for their health as an acid material is contained in rain due to Earth′s largely polluted atmosphere. So, the people always put up their umbrella. When the people come inside with the umbrella, water drops flow down on the outer surface of the umbrella. So, the people experience inconvenience. When the people come inside, the people unfold the umbrella to dry the umbrella on their porch. So, the umbrella disturbs passersby and smells bad. Also, when the umbrella stands, the water flows down from the surface of the umbrella to a part in which an end of the umbrella comes into contact with the bottom. So the water stagnates. A disadvantage of the umbrella can be solved by the umbrella stand easily shaking the water drops from the surface of the umbrella. When the umbrella is put in the umbrella stand, the tip of the umbrella enters a hole. The tip is generally the top part of the unfolded umbrella. An end of a center bar of the umbrella enters the hole and comes into contact with a motor. So, as the motor rotates, the body of the umbrella rotates together. As the umbrella rotates fast, the water drops existing on the surface of the umbrella are removed. Also, the water drops are attached to the cover and allowed to flow down to be collected in the water container. So, the umbrella stand enables the user to easily shake water drops from the umbrella.
Patent KR-20180046922-A (KR)
Inventor: LEE JEONG JAE
IPC: H02J13/00
Filed: 2018-01-17
Abstract: An objective of the present invention is to propose an automatic power control technique highly utilized for a user. Disclosed are a method for controlling power of a power supply device and a system thereof. According to one embodiment of the present invention, the method for controlling power of a power supply device comprises the steps of: receiving a first condition that power of a power supply device is controlled, from a user; setting a second status notification condition having a predetermined range based on the first condition when the first condition is inputted; determining whether the second status notification condition is satisfied; performing a preliminary notification before the first condition is executed for a situation of a user, which can occur when the first condition is satisfied, together with the first condition when determining that the second status notification condition is satisfied; and controlling the power of the power supply device according to the first condition when the user confirms the preliminary notification before the execution of the first condition.
Patent KR-20180087182-A (KR)
Inventor: GOLBERG BORIS
IPC: G02B27/09
Filed: 2018-01-23
Abstract: An illumination module that includes a pair of anamorphic prisms that comprises a first anamorphic prism and a second anamorphic prism, wherein the pair of anamorphic prisms is configured to perform following steps: (a) a step of receiving a first radiation beam that propagates along a first optical axis; and (b) a step of asymmetrically magnifying the first radiation beam to provide a second radiation beam that propagates along a second optical axis that is parallel to the first optical axis. The pair of anamorphic prisms comprise: a rectangular prism that is configured to receive the second radiation beam and perform a lateral shift of the second radiation beam to provide a third radiation beam; and a rotating mechanism that is configured to change an asymmetrical magnification of the pair of anamorphic prisms by rotating at least one of the first anamorphic prism and the second anamorphic prism.
Patent KR-20180090750-A (KR)
Inventor: STOCKTER ROBERT
IPC: B21D5/08
Filed: 2018-02-01
Abstract: The present invention relates to a forming tool (1) for manufacturing a hollow part (10) using sheet metal forming. The forming tool (1) includes an upper tool (2) and a lower tool (25). A mandrel (4) inserted into the hollow part (10) to be formed, and an auxiliary mandrel (5) displaceable with respect to the mandrel (4) are arranged on the upper tool (2). The mandrel (4) and preferably the auxiliary mandrel (5) are coupled to the upper tool (2) by spring elastic control means (15, 18) to allow the mandrel (4) to be inserted into the hollow part (10) to be formed to come in contact when the upper tool (2) descends and to allow an additional descent of the upper tool to cause compression of a coupling means to allow the auxiliary mandrel (5) to perform a relative movement with respect to the mandrel (4) and be further inserted into the hollow part (10). Also, the present invention relates to a method for operating a forming tool.
Patent KR-20190095006-A (KR)
Title: Touch input apparatus
Inventor: CHOI HYUKJAE
IPC: G06F3/044
Filed: 2018-02-06
Abstract: According to an embodiment of the present invention, a touch input apparatus comprises: a cover layer; a display module disposed under the cover layer; a substrate spaced apart from the display module by a predetermined distance; and a flexible printed circuit board (FPCB) mounted with a control circuit for operation of the display module. A pressure sensor for sensing touch pressure of an object is formed in some areas of the FPCB.
Patent KR-20190097994-A (KR)
Title: Demand forecastING INFORMATION MANAGEMENT PLATFORM FOR Cosmetic company that wants to enter the global market
Inventor: OH YUN SUK
IPC: G06Q30/06
Filed: 2018-02-14
Abstract: The present invention relates to a market entry and demand forecasting platform and, more specifically, to a distribution information management platform capable of reducing fails through derived data for easily and safely expanded global transactions between companies by systematically establishing procedures for certification, contracting, and sales of cosmetics companies in accordance with trade transactions, establishing a demand forecasting platform for successful market opening and increasing pricing and sales to small and medium-sized cosmetics companies and purchasing companies by country through demand forecasting by country through analysis of the purchase history, purchase cycle, purchase pattern, trends, etc.
Patent KR-20190099977-A (KR)
Inventor: AN MIN HEE
IPC: A23L19/10
Filed: 2018-02-20
Abstract: The present invention relates to water for morning after drinking the night before, which is prepared by adding honey and ginseng in Hovenia dulcis THUNB. branch-infused water which is good for hangover cure after heavy drinking, wherein Hovenia dulcis THUNB. is grown for 9 years without herbicides, pesticide, and general compost, thereby having the same effect as wild ginseng.
Patent KR-20190103758-A (KR)
Title: multi-cylinder lenses for street lamp
Inventor: KWON MIN KI
IPC: F21W131/103
Filed: 2018-02-28
Abstract: The present invention relates to a multi-cylindrical lens for an LED streetlight, to which a double cylinder lens is applied to condense and diffuse LED light of a lamp for the LED streetlight. According to the present invention, the multi-cylindrical lens for an LED streetlight is a lens for an LED streetlight which is provided on an LED substrate mounted on a streetlight and condenses and diffuses light emitted from an LED lamp mounted on the LED substrate to a predetermined region. The multi-cylindrical lens comprises: a lens unit formed to surround the LED lamp and condensing or diffusing the light emitted from the LED lamp; and a lens fixing unit connected to the lens unit and coupled to the LED substrate. The lens unit is a dual lens in which a first cylindrical lens and a second cylindrical lens are formed so as to partially overlap each other in a state of being rotated at a predetermined angle. The present invention minimizes a region of optical loss to increase efficiency of a streetlight.
Patent KR-20190106001-A (KR)
Title: Apparatus for simultaneous removing nitrogen oxide and sulfur oxides of flue gas
Inventor: JO HO YONG
IPC: B01D53/78
Filed: 2018-03-07
Abstract: The present invention relates to an apparatus for simultaneously removing nitrogen oxide (NO_x) and sulfur oxide (SO_x) from exhaust gas, which comprises: an absorbing tank; an absorbing tower; an exhaust gas inlet duct; an exhaust gas outlet duct; a first spray unit; a circulation pump; a second spray unit; an oxidizing agent supply unit; and an oxygen supply pipe.
Patent KR-20180109046-A (KR)
Inventor: NAGOYA JUN
IPC: G03F7/20
Filed: 2018-03-23
Abstract: The present invention relates to a substrate anti-stick film, a platen, and a substrate transfer method. According to the present invention, shape defect in a substrate or emission of dust is prevented when a high adhesive substrate is prevented from being stuck on the platen, a stress on a running cost is small, mounting or exchange is facilitated, and position mismatch of the substrate is effectively coped with. A substrate anti-stick film (1) made of a resin material having a substrate absorption hole (11) at a position corresponding to each substrate vacuum absorption hole (21) of the platen (2) is disposed in a state of covering a substrate mounting region (R) of the platen (2). A sensor (3) in the platen (2) detects mismatch of a mark (12) formed on the substrate anti-stick film (1). When a position of the substrate anti-stick film (1) is mismatched, input operation of a substrate (W) is stopped. The substrate anti-stick film (1) is vacuum-absorbed to the platen (2) through a film vacuum absorption hole (25).
Patent KR-20190114427-A (KR)
Title: Nutriculture management apparatus for smart farm and crop cultivation monitoring service system thereof
Inventor: LIM CHANGMOK
IPC: A01C23/00
Filed: 2018-03-30
Abstract: The present invention relates to a nutrient solution cultivation management device for a smart greenhouse and a crop cultivation monitoring service system therefor. According to the present invention, the device comprises: a weight detection unit detecting the weight of a slab having crops to be cultivated planted therein; a supply solution detection unit detecting the supply amount of nutrient solution fed to the slab; a discharge solution detection unit detecting the discharge amount of nutrient solution discharged from the slab; a display unit displaying information about the slab; a warning unit warning a user of occurrence of abnormality; a control unit displaying, on the display unit, a supply change in the nutrient solution supplied to the slab for each time, a discharge change in the nutrient solution discharged from the slab for each time, and a weight change in the slab for each time by using a weight value detected through the weight detection unit, the supply solution amount detected through the supply solution detection unit, and the discharge solution amount detected through the discharge solution detection unit, warning the user of the occurrence of abnormal through the warning unit when the weight change in the slab is out of a preset reference range, and differently setting the preset reference range to a first time interval from sunrise to first solution supply, a second time interval from the first solution supply to the last solution supply, a third time interval from the last solution supply to sundown and a fourth time interval from sundown to sunrise; and a growth environment monitoring unit transmitting data acquired by monitoring a growth environment of the crop to an external device through a communication network. Accordingly, the device can implement nutrient solution supply suitable for characteristics of the crop through effective monitoring for cultivating the crop.
Patent KR-20190115380-A (KR)
Title: Depth sensor control system
Inventor: HYUKDOO CHOI
IPC: G01B11/22
Filed: 2018-04-02
Abstract: The present invention relates to a depth sensor control system capable of accurately measuring a depth of an object by adjusting an amount of light received by the sensor. The depth sensor control system according to the present invention measures an IR intensity and frequency of the infrared rays reflected from the object at the light receiving part, and the accurate depth information of the object can be measured without additional equipment by adjusting the amount of light based on a created histogram based on the measurement at the light receiving part.
Patent KR-20180117055-A (KR)
Inventor: AMIKURA NORIHIKO
IPC: H01L21/67
Filed: 2018-04-16
Abstract: An output flow rate of a gas by a flow rate controller is obtained with high accuracy. A method of obtaining the output flow rate of a flow rate controller according to one aspect of the present invention comprises: a first process of outputting a gas whose flow rate has been adjusted in accordance with a specified set flow rate from the flow rate controller in a state that a throttle mechanism is opened; a second process of adjusting the throttle mechanism so that pressure in a second pipe becomes target pressure while output of the gas from the flow rate controller continues in the first process; and a third process of calculating the output flow rate of the flow rate controller using a pressure value and a temperature value in a tank after the pressure in the second pipe is set to the target pressure in the second process.
Patent KR-20190122388-A (KR)
Title: Relay having duplicate programmable logic controller memory and method of driving thereof
Inventor: CHANG YOUNG CHOI
IPC: G01R19/25
Filed: 2018-04-20
Abstract: The present invention relates to a relay capable of preventing accidents caused by data transformation. The relay comprises: a measurement unit to generate current information, voltage information, and power information from measurement values measured from a power distribution line; a control unit to detect a detection value of a relay element based on the current information, the voltage information, and the power information inputted from the measurement unit; a programmable logic controller (PLC) unit to execute PLC operations by a setting value of the relay element and the detection value of the relay element detected by the control unit to generate a control signal to control a circuit breaker; and a memory unit to store detection value data of the relay element and control signal data inputted from the control unit and the PLC unit. The same data inputted to the memory unit are stored at a plurality of spatially separated addresses.
Patent KR-20190016429-A (KR)
Inventor: KANDA TOMOMICHI
IPC: G02B5/18
Filed: 2018-05-03
Abstract: Provided are an optical member, polarization member, and display device capable of improving contrast or visibility while it is difficult for reflected light to be generated at an interface between two layers having difference in a refractive index with a diffraction grating structure. The optical member comprises: a substrate (11); and a functional layer (H) on which a high refractive index layer (12) formed on the substrate (11), having a refractive index higher than a refractive index of the substrate (11), and having a diffraction grating structure and a low refractive index layer (13) having a refractive index lower than a refractive index of the high refractive index layer (12) are stacked. The interfaces between the substrate (11), high refractive index layer (12), and low refractive index layer (13) has a state in which each component of the layer interposed between the interfaces is in a compatible state.
Patent KR-20190113474-A (KR)
Title: Cyclic redundancy check unit and method for detecting error in data communication
Inventor: KALAM ABDUL LATHEEF ABDUL
IPC: H04L1/00
Filed: 2018-05-09
Abstract: The present invention relates to a cyclic redundancy check (CRC) unit for detecting data communication errors. According to an embodiment of the present invention, the CRC unit comprises: an input unit; a plurality of 1 byte to n/2 byte units; and an output unit. The input unit includes a data demultiplexing module to receive n byte data. A plurality of 1 byte to n/2 byte CRC subunits are coupled to the data demultiplexing module which processes the demultiplexed n byte data. The output unit includes a data multiplexing module for providing processed CRC output data. The plurality of 1 byte to n/2 byte CRC subunits are arranged in a first row and a second row. The first row contains one or more 1 byte to n/2 byte CRC subunits, and the second row contains n/2 byte CRC subunits.
Patent KR-20190136271-A (KR)
Title: Method and composition for treating hunter syndrome by administration of lateral ventricle of cerebrum
Inventor: YEO JAE YEON
IPC: A61K38/17
Filed: 2018-05-30
Abstract: In an aspect, the present invention relates to a pharmaceutical composition comprising iduronate-2-sulfatase beta (IDS-β), which can be administered into the cerebral lateral ventricle once every four weeks to treat Hunter syndrome in a subject. Compared to a single administration of the same dose of an active substance, the present invention, due to repeated administrations over a long period of time, exhibits superior effects in treating Hunter syndrome, and further has following effects which cannot be anticipated from the result of a single administration: treating or restoring a damaged brain structure; and substantially treating or improving brain functions, particularly, improving memory and learning.
Patent KR-20190139545-A (KR)
Inventor: KANG SUNG RYEOL
IPC: G06Q50/04
Filed: 2018-06-08
Abstract: The present invention relates to an automatic system for building, managing, classifying, and utilizing big data by collecting customer body type information, which is to manufacture a finished product. According to the present invention, a design selection interface for selecting a clothing design to be manufactured based on a customer body size measuring and collecting value, is output, and N (N >= 1) cut patterns corresponding to the clothing design selected through the output design selection interface are confirmed. Also, the customer body size measuring and collecting value input through an input means provided in an apparatus is confirmed, and M (M >= 1) basic body size measuring and collecting values corresponding to the confirmed N cut patterns are replaced with the confirmed customer body size measuring and collecting value. In addition, at least one vector value mapped with the N cut patterns is adjusted to correspond to the customer body size measuring and collecting value to draw the cut patterns for the closing design for the manufacturing.
Patent KR-20200000056-A (KR)
Title: The method and apparatus for treatment of livestock manure, livestock wastewater or livestock washing water using ceramic membrane
Inventor: CHOI JAE HEE
IPC: B01D71/02
Filed: 2018-06-22
Abstract: The purpose of the present invention is to provide a method and apparatus for treating livestock manure, livestock wastewater, and livestock washing water, which remove sludge in liquid manure or treated water to remove causes of eutrophication, and prevent eutrophication from being generated even when storing such treated liquid manure or treated water for a long time or discharging the treated liquid manure or treated water. A method for treating livestock manure, livestock wastewater, and livestock washing water by using ceramic separation membranes according to the present invention comprises the steps of: separating sludge from the liquid manure by performing a filtration process and a concentration treatment process by using the ceramic separation membranes included in a filtration tank with respect to liquid manure obtained by biologically treating livestock manure, livestock wastewater, or livestock washing water through a microorganism removal method, wherein the filtration tank is multi-type filtration device having a plurality of the ceramic separation membranes embedded therein, an inner pressure of the filtration tank is adjusted by a pump and sizes of inlet and outlet pipes such that filtration efficiency is increased by the ceramic separation membranes, and the inner pressure of the filtration tank is adjusted by pressure and flow amount adjusting valves such that concentration of inner residues of the ceramic separation membranes can be removed.
Patent KR-20200000214-A (KR)
Title: Steaming cooking apparatus
Inventor: KIM EUN GYU
IPC: F24C15/00
Filed: 2018-06-22
Abstract: A steam cooking apparatus includes: a main body including a cooking space; a case forming an exterior and fixed to the main body; and a steam converter placed inside the cooking space. The steam converter can supply water through a water supply pipe. The present invention provides a safe cooking environment.
Patent KR-20200001328-A (KR)
Title: Posture correction help system
Inventor: LEE JAE HYUN
IPC: A61B5/00
Filed: 2018-06-27
Abstract: According to one embodiment of the present invention, a posture correction assistance system comprises: a wearable device which is manufactured to cover shoulders, wing joints and the spine of a user; a sensor unit which comprises a gyro sensor and an acceleration sensor provided in the wearable device and measures inclinations and acceleration of an upper body; a comparison module device which is embedded in the wearable device to be located on the spine when a user wears the wearable device, and compares real-time measuring data transmitted from the sensor unit with pre-stored various human body scan information; and a user terminal which is interlinked with the sensor unit and the comparison module device to enable monitoring in a real time, and has an application for outputting feedback information on posture corrections installed therein. The present invention actively participates in a posture correction to help posture improvement in a quicker and more efficient method.
Patent KR-20200005369-A (KR)
Inventor: KIM SOO JIN
IPC: H01M10/052
Filed: 2018-07-06
Abstract: Provided by the present invention is electrolyte for a lithium secondary battery. The electrolyte for a lithium secondary battery includes: at least one borate lithium salt including a nonaqueous organic solvent, lithium salt, and an additive, wherein the additive is selected among lithium tetrafluoro borate (LiBF_4), lithium bis (oxalate) borate (LiBOB), lithium difluoro (oxalato) borate (LiFOB), lithium bis (2-methyl-2-fluoro-malonato) borate, and a combination thereof; and a compound represented by chemical formula 1, X-L-N=C=O. In chemical formula 1, the definition of each substituent is the same as described in the detailed description. The present invention provides improved battery performance.