baber/WOPTO huggingface dataset:
Patent KR-20190023643-A (KR)
Inventor: SOHN A RAM
IPC: H01L51/52
Filed: 2017-08-29
Abstract: A display device of the present invention comprises: a display panel for displaying an image; a cover unit on the lower part of the display panel; and an adhesive member between the display panel and the cover unit. The cover unit has a through-hole overlapping the adhesive member, and a low melting point metal having a melting point of 120°C or less is located in the through-hole. Therefore, the display panel and the cover unit can be easily separated from each other through the through-hole when a failed adhesion occurs, and the low melting point metal in the through-hole comes in contact with the adhesive member such that a decrease in adhesive force can be prevented.
Patent KR-20190023760-A (KR)
Inventor: KIM NAM JUNG
IPC: C07C249/04
Filed: 2017-08-30
Abstract: The present invention relates to a benzophenone derivative, a manufacturing method thereof, and a pharmaceutical composition for treating hepatitis B comprising the same. A compound represented by chemical formula 1 according to the present invention reduces HBsAg secretion and HBeAg secretion, is excellent in an effect of inhibiting pgRNA production and cccDNA production, thereby being useful as the pharmaceutical composition for preventing or treating HBV disease.
Patent KR-20180029894-A (KR)
Inventor: LEE YOUNG SUB
IPC: A61K35/33
Filed: 2017-09-07
Abstract: The present invention relates to a method for separating papillary dermis fibroblasts and to a method for obtaining papillary dermis fibroblast population of high purity. The method for separating the papillary dermis fibroblasts and the method for obtaining the papillary dermis fibroblast population of high purity according to the present invention can separate a papillary dermis fibroblast portion having an excellent skin regeneration effect in high purity among the fibroblasts. In addition, the papillary dermis fibroblasts separated by the method and the composition comprising the population can be used as a medicine because of excellent skin regeneration effect as compared with conventional fibroblast treatment agents, and can be also used as quasi-drugs, and cosmetics.
Patent KR-20190032050-A (KR)
Title: Imprint apparatus and method of manufacturing display panel
Inventor: YU HO
IPC: H01L21/677
Filed: 2017-09-19
Abstract: The present invention provides an imprint device capable of accurately controlling tension applied to a flexible substrate in a mold stamp process or an imprint process performed by a roll-to-roll method. According to the present invention, the imprint device includes: a stage supporting a substrate having a pattern corresponding to a stamping pattern by being in contact with a stamp master having a master pattern for forming the stamping pattern on a flexible substrate or with the flexible substrate having the stamping pattern; a roll-to-roll member for moving the flexible substrate along a predetermined path adjacent to the stage; a clamp including a front clamp fixing a first part of the flexible substrate and a rear clamp fixing a second part of the flexible substrate separated from the first part in a longitudinal direction of the flexible substrate; a pressing roller pressing the flexible substrate for the flexible substrate fixed by the clamp to be in contact with the stamp master or the substrate; and a clamp operation control unit operating the clamp to control tension between the first and second parts.
Patent KR-20190032792-A (KR)
Inventor: BAEK CHUNG JAE
IPC: H02K9/02
Filed: 2017-09-20
Abstract: The present invention relates to a motor. Specifically, the present invention relates to an integrated motor in which a motor and an inverter unit are coupled, wherein the inverter unit includes: an inverter housing unit having the motor coupled to one side; a cover unit coupled to the inverter housing unit to form an inner space; and a printed circuit board (PCB) provided in the formed inner space, coupled to the other side of the inverter housing unit, separately arranging the remaining part except a coupled part from the inverter housing unit, and having a plurality of electronic elements installed thereon. Switching elements (100, 200, 300) among the plurality of electronic elements included in the integrated motor are directly installed in the inverter housing unit formed by separately arranging the PCB board and the inverter housing unit of the inverter unit.
Patent KR-20190033200-A (KR)
Title: Bluetooth backlight with navigation
Inventor: CHOI YE JUN
IPC: B62J6/04
Filed: 2017-09-21
Abstract: The present invention relates to a Bluetooth taillight with a navigation function, to allow a driver and a counterpart to figure out a direction to go at a glance. According to the present invention, the Bluetooth taillight with a navigation function comprises: a Bluetooth unit performing communication with a mobile phone to receive navigation information; and a display unit, based on the received navigation information, to display an upper arrow in the case of go forward, display a left arrow in the case of turn left, display a right arrow in the case of turn right, display a left diagonal arrow in the case of go left, and display a right diagonal arrow in the case of go right.
Patent KR-20180033093-A (KR)
Inventor: SHINOGI TAKETORA
IPC: H01L51/50
Filed: 2017-09-21
Abstract: The present invention is intended to provide a coating apparatus capable of mitigating an allowable error of an impact location of a droplet in a scan direction. The coating apparatus comprises: a discharge unit including a plurality of heads where a plurality of nozzles are installed in parallel in a first direction; a substrate maintaining portion maintaining a substrate; and a moving equipment relatively moving the discharge unit and the substrate maintaining portion in a second direction crossing the first direction, wherein the discharge unit discharges a droplet used in formation of a light emission layer toward each opening portion of a bank that is pre-formed in the substrate maintained in the substrate maintaining portion, the light emission layer has a light emission area group in which a plurality of light emission areas emitting different colors are arranged at intervals in a predetermined sequence in the second direction, and at least one opening portion is lying across the light emission areas which are adjacent to each other at intervals in the second direction and emit an identical color.
Patent KR-20190033345-A (KR)
Title: Method and system of classifying web site for adult having pornographic images
Inventor: NANG JONG HO
IPC: G06F16/00
Filed: 2017-09-21
Abstract: The present invention relates to a system and a method for detecting an adult web page. The system for detecting an adult web page comprises: a web page image obtaining module for obtaining a random web page as one image; a square image extracting module for extracting square images from the web page obtained by the web page image obtaining module; a feature vector extracting module for generating a feature vector for a corresponding web page by using adult image probability values for the square images extracted from the square image extracting module; a feature vector correction module for generating a final feature vector having a predetermined dimension by correcting a dimension of the feature vector for the web page generated by the feature vector extracting module; and a classifier for determining whether the corresponding web page is an adult web page by using the final feature vector generated by the feature vector correction module.
Patent KR-20190041258-A (KR)
Title: Reliquefaction system
Inventor: WEON DOO LEE
IPC: F17C13/04
Filed: 2017-10-12
Abstract: Disclosed is a reliquefaction system capable of performing a reliquefaction process by equipment of a line installed in one integrated system in accordance with the kind of liquefied gas stored in a storage tank of a vessel. According to one embodiment of the present invention, the reliquefaction system comprises: one or more storage tanks to store liquefied gas and boil-off gas (BOG) of the liquefied gas; a compression unit having a compressor and a first cooler alternatively disposed on a supply line connected to the storage tank, and receiving and compressing a gaseous fluid including the BOG at a first pressure; a heat exchanger connected to the front end of the compression unit by the supply line and connected to the rear end of the compression unit by a reliquefaction line to perform heat exchange between the gaseous fluid and the fluid compressed by the compression unit; a first branch line having a second cooler disposed therein, branched from a set position of the compression unit of the supply line to be connected to the reliquefaction line, and sending the fluid, which is compressed at a second pressure, which is less than the first pressure, through the compressor of the compression unit, to a heat exchange unit of the reliquefaction line; a first refrigerant supply line to decompress and supply a part of the fluid compressed at the first pressure to a first gas-liquid separator; and a second refrigerant supply line to decompress and supply a part of the fluid compressed at the second pressure to the first gas-liquid separator. When the kind of the liquefied gas stored in the storage tank is one or more among propane, propylene, and liquefied petroleum gas (LPG), the fluid compressed at the second pressure is selectively supplied to the first gas-liquid separator through the first branch line or the second refrigerant supply line in accordance with the temperature value of a sensor disposed on the front end of the heat exchange unit of the supply line.
Patent KR-20190043348-A (KR)
Title: Frame for assembly
Inventor: YU JEA WAN
IPC: A63H33/04
Filed: 2017-10-18
Abstract: Provided in the present invention is an assembly frame, comprising: a base plate; a bridge located at a lower side of the base plate so as to be supported on the ground surface; and a guide plate which protrudes from an upper side along the outer circumferential surface of the base plate and is detachable. In the assembly frame according to the present invention, a guide plate, an index plate, and a partial dividing plate are formed at an upper plane of the base plate in order to divide block toys by size or color, thereby arousing interest and increasing convenience in a block toy play.
Patent KR-20190044803-A (KR)
Inventor: PARK SE HONG
IPC: F01D5/30
Filed: 2017-10-23
Abstract: The present invention relates to a disk assembly, a gas turbine comprising the same, and a method for manufacturing the gas turbine. According to an embodiment of the present invention, the disk assembly, wherein a plurality of blades are radially engaged with an outer circumferential surface, comprises: a disk main frame with a disk slot into whose outer circumferential surface a blade can be inserted; and an opening unit formed by cutting a side surface of the disk main frame in a preset size. According to an embodiment of the present invention, when the blade is inserted into the disk slot, a side surface of the blade is inserted through the opening unit, so a process of rotating the blade in the traditional method can be omitted. Accordingly, the manufacturing process of the disk assembly can be simplified, thereby reducing the manufacturing time.
Patent KR-20190046345-A (KR)
Inventor: SEO YONG DAE
IPC: B60J1/17
Filed: 2017-10-26
Abstract: According to an embodiment of the present invention, a short drop operation apparatus of a door for a vehicle comprises: a door handle of which a protruding portion is formed at one side, and the other side is rotationally installed in a door panel; a door lever provided with a guide portion caught in the protruding portion to be engaged in case of rotation of the door handle, and rotationally installed on the door panel; a switch provided in front of the door lever for transmitting an opening and closing signal to door glass; and a switch lever installed on the door panel between the door lever and the switch so as to be drawn out along the door lever to operate the switch.
Patent KR-20190048948-A (KR)
Inventor: LEE MINYEOL
IPC: A21D2/18
Filed: 2017-10-31
Abstract: The present invention relates to a composition for preparing a stuffed pancake mix including grain powder, baking powder, and allulose, a method for preparing a stuffed pancake mix, a stuffed pancake mix and a stuffed pancake including the composition for preparing a stuffed pancake mix, a method for preparing a stuffed pancake using the stuffed pancake mix, a method for increasing easiness of preparing a stuffed pancake dough, a method for increasing molding performance of a stuffed pancake dough, and a method for solving a hard texture of a stuffed pancake. The composition of the present invention is added with allulose which is a naturally derived sweetener material, thereby having excellent properties of easily preparing a stuffed pancake dough, increasing molding performance of a stuffed pancake dough, and solving a hard texture of the stuffed pancake.
Patent KR-20190050477-A (KR)
Inventor: LEE YOUNG HAENG
IPC: C02F3/28
Filed: 2017-11-03
Abstract: The present invention relates to a food wastewater treatment system, capable of improving new regeneration energy efficiency by producing biogas while improving the capacity of food wastewater treatment as compared to a conventional art, by using a conventional sewage treatment process, and to an operation method thereof. The food wastewater treatment system of the present invention comprises: inlets 1, 2 (100, 200) through which sewage and food wastewater are introduced, respectively; a mixing adjustment tank for mixing a predetermined amount of the sewage introduced from the inlet 1 (100) with the food wastewater introduced from the inlet 2 (200), wherein the food wastewater is 0.5% or more compared to the sewage; a precipitation tank and an aerobic tank (120) located at a rear end of the inlet 1 (100); and an anaerobic biofilm reactor (400) and a biogas purification unit located at a rear end of the inlet 2 (200). Accordingly, the food wastewater treatment system, which produces biogas for generating power more than the amount of power required for system operation, is provided.
Patent KR-20190051214-A (KR)
Inventor: BACK YOUNG IL
IPC: B05B1/02
Filed: 2017-11-06
Abstract: The present invention relates to a spraying nozzle structure of a cleaning solution spraying apparatus. In spraying a cleaning solution contained in a raw solution container by using air, a screw having a predetermined pitch and diameter previously calculated by the spraying amount, the spraying speed, and the spraying pressure of the cleaning solution is installed to be inserted in a spraying hose connected between the raw solution container and a spraying nozzle, thereby uniformly spraying the cleaning solution all the time while uniformly adjusting the cleaning solution to the desired spraying amount, the spraying speed, and the spraying pressure along a gap between an inner circumferential surface of the spraying hose and the pitch of the screw. Therefore, the cleaning efficiency is increased, thereby efficiently cleaning a target object with the smaller amount of cleaning solution within a short period of time.
Patent KR-20190053657-A (KR)
Title: Knife gate valve
Inventor: KWON JEONG JAE
IPC: F16K27/04
Filed: 2017-11-10
Abstract: The present invention relates to a knife gate valve, comprising: a pair of housings having a fluid passage and disposed to be spaced from each other at an interval in the movement direction of the fluid; a disc having a blocking unit corresponding to the fluid passage, and opening and closing the fluid passage while lifting in the direction perpendicular to the movement direction of the fluid; a sealing member coming in contact with the circumference of the disc when the disc blocks the fluid passage, and having a reinforcement core material in a longitudinal direction; and a pair of packing members coming in contact with a plate surface of the disc. Abrasion of a disc plate surface packing member in accordance with lifting of the disc can be minimized by the reinforcement core material. Therefore, the knife gate valve has an entirely stable closed structure.
Patent KR-20190054842-A (KR)
Title: Display device
Inventor: KIM HYUN JUNG
IPC: G02F1/1333
Filed: 2017-11-14
Abstract: The present invention relates to a display device and, more specifically, to a display device capable of improving the flatness of a vertical side of a cover bottom. According to the embodiments of the present invention, the present invention improves the flatness of the vertical side of the cover bottom, and torsional stiffness can be compensated and a light leakage phenomenon can be prevented, thereby improving display performance.
Patent KR-20190055446-A (KR)
Title: Safety system and Method for Robot working environment using vision system
Inventor: LEE WON HEE
IPC: G06T7/246
Filed: 2017-11-15
Abstract: The present invention provides a system and a method for reinforcing safety in a robot workplace using a vision system, which can definitely inform the outside that a person goes into the robot workplace, safely finishes a work and gets out of the robot workplace. Provided is the system for reinforcing safety in the robot workplace using the vision system, comprising: a plurality of camera modules taking pictures of a plurality of monitoring areas set around a press machine; a camera detecting and tracking a person positioned around the press machine from the images inputted by the plurality of camera modules; a person tracking device generating person movement information including identification information and the images; and a central management device receiving and storing the person movement information from the person tracking device and converting the person movement information into screen information recognizable by a person to output the screen information.
Patent KR-20190056181-A (KR)
Title: Adhesive film and optical device using the same
Inventor: WON JIN CHOI
IPC: G02B1/14
Filed: 2017-11-16
Abstract: The present invention relates to an adhesive film which can lower adhesive force between an upper protective layer and an adhesive layer when peeling the upper protective layer, and to an optical device using the same. The adhesive film comprises: the adhesive layer; the upper protective layer disposed an upper portion of the adhesive layer; and a lower protective layer disposed on a lower portion of the adhesive layer, wherein the adhesive layer comprises: an acrylic resin; a photoinitiator; and a fluorine-based monomer, wherein the fluorine-based monomer is contained in 0.1 parts by weight or more with respect to 100 parts by weight of the acrylic resin.
Patent KR-20190056497-A (KR)
Title: System and method for restricting overuse of smart phone using point reward
Inventor: KIM YONG HUN
IPC: H04M1/725
Filed: 2017-11-17
Abstract: Disclosed are a system and a method for restricting excessive use of smartphones by using point reward. The system for restricting excessive use of smartphones by using point reward comprises: a smartphone for counting a use time for each application of a pre-installed application in real time, and transmitting the use time for each application which is counted in real time, in real time; and a smartphone use restricting server for receiving a use time for each application from the smartphone in real time, and providing points to the smartphone in real time by increasing or reducing points which permit use of a predetermined application according to the use time for each application, which is received in real time. According to the present invention, the system and method for restricting excessive use of smartphones by using point reward are configured to increase points corresponding to a use time of an application such as a game application, SNS application or the like, of which excessive use is a problem if a user takes an Internet lecture through a smartphone, thereby restricting a use of a game application and the like, and encouraging attendance of an Internet lecture.
Patent KR-20190059394-A (KR)
Inventor: PARK SUNG MIN
IPC: A61Q19/00
Filed: 2017-11-23
Abstract: The present invention relates to a skin-cooling cosmetic composition containing a Ganoderma lucidum extract, fraction or ergosterol. It has been confirmed that the Ganoderma lucidum extract, fraction or ergosterol of the present invention are not only harmless to human body, thereby having high stability, but also have an excellent effect of increasing TRPM8 expression. Therefore, the cosmetic composition of the present invention containing the same can exert an excellent skin cooling effect.
Patent KR-20190060233-A (KR)
Title: High pressure slipper
Inventor: KIM MIN SANG
IPC: A43B7/14
Filed: 2017-11-24
Abstract: The present invention relates to a strong acupressure slipper.
Patent KR-20180062379-A (KR)
Inventor: YAMADA KAZUHIRO
IPC: H01L29/423
Filed: 2017-11-27
Abstract: Provided are a semiconductor device capable of constraining snapback, a reverse conducting-insulated gate bipolar transistor (RC-IGBT), and a manufacturing method of the semiconductor device. According to one embodiment of the present invention, the semiconductor device (100) comprises: a semiconductor substrate (1) having first and second main surfaces; an emitter electrode (46); a gate line (49); a collector electrode (43); and first and second unit cell areas (10, 20) extended in one direction on a plane parallel to the first main surface, respectively. The semiconductor substrate (1) of the first and second unit cell areas (10, 20) comprises: an N-type drift layer (39); an N-type hole barrier layer (38); a trench electrode (13); a P-type body layer (36); an insulation film (35); an N-type field stop layer (41); and a P+ type collector layer (42). Moreover, the second unit cell area (20) has an N type cathode layer (47) inserted into the collector layer (42) and extended in one direction.
Patent KR-20190064157-A (KR)
Title: Gas injection apparatus for snout
Inventor: LEE JAE MIN
IPC: C23C2/16
Filed: 2017-11-30
Abstract: According to the present invention, a gas injection apparatus for a snout is disclosed. The gas injection apparatus for a snout comprises: an inflow pipe arranged at an external side of a snout, and into which mixed gas flows; a first branch pipe connected to the inflow pipe by a first connection pipe; and a second branch pipe connected by the first branch pipe and the second branch pipe, and provided with a plurality of discharge ports discharging the mixed gas to a steel sheet passing through the inside of the snout. Moreover, when a cross sectional area of the inflow pipe is 1, a ratio of a gross sectional area of the discharge ports is less than 2.16.