baber/WOPTO huggingface dataset:
Patent KR-20180001828-A (KR)
Inventor: KIM DONG JIN
IPC: G02F1/13363
Filed: 2016-06-28
Abstract: The present invention relates to a liquid crystal display device. The liquid crystal display device of the present invention includes a liquid crystal panel including first and second substrates, a liquid crystal layer, and a polarizing plate on the outer surface of the second substrate; a backlight unit including a spin-emitting diode that emits circularly polarized light; and a retardation plate for converting circularly polarized light into linearly polarized light between the liquid crystal panel and the backlight unit. The linearly polarized light converted by the retardation plate is perpendicular to the light transmission axis of the polarizing plate. The optical axis of the retardation plate forms an angle of 45 degrees with respect to the light transmission axis. Accordingly, transmittance and light efficiency can be increased by omitting a lower polarizing plate from the liquid crystal panel. In addition, by applying the present invention to a transparent display device, transparency can be obtained even in an off state.
Patent KR-20170092090-A (KR)
Title: Percussion instrument
Inventor: KANG JEON HO
IPC: G10D13/02
Filed: 2016-08-11
Abstract: The present invention relates to a percussion instrument, and more specifically, relates to a percussion instrument whose cover does not slip on a top side of a branch pipe, thereby preventing the position of the cover from escaping from the top center of the branch pipe, and wherein the top of the cover and the top of the branch pipe elastically come in contact by an elastic branch pipe top cover ring to prevent sound from leaking through between the cover and the branch pipe and to realize a clean sound, giving tension to the cover by an elastic strap without needing a tag, to prevent the sound quality from worsening as the tag falls during a performance. According to the present invention, the percussion instrument (1000) comprises: a cylindrical branch pipe (1100); a cover (1200) placed on a top side of the branch pipe; a soundboard (1300) installed to close a bottom side of the branch pipe; a branch pipe reinforcing means (1400) installed along the edge of the bottom end unit of the branch pipe to comprise a ring-shaped reinforcing bottom metal edge (1410) which has the soundboard installed on its inner circumferential surface; a cover fixing means (1500) interposed between the cover and the reinforcing bottom metal edge to firmly fixate the cover; a branch pipe top cover ring (1600) in an elastic ring shape, which is formed between the top side of the branch pipe and the cover to wrap around the top side of the branch pipe; and an elastic strap (1530) connected to a first ring (1510) installed on a support ring (1210), which is combined by wrapping around the edge of the cover (1200) to firmly support the cover, and a second ring (1520) installed on the reinforcing bottom metal edge (1410), thereby crossing by being connected in a zigzag pattern from the top side towards the bottom side.
Patent KR-20180017930-A (KR)
Inventor: PARK EUN HO
IPC: H01L21/67
Filed: 2016-08-11
Abstract: The present invention relates to a substrate treating apparatus for processing a chemical solution coating process on a substrate to be treated. The substrate treating apparatus comprises: a substrate transferring unit for lifting and transferring a substrate by using vibration energy due to an ultrasonic wave; a chemical solution coating unit for coating a chemical solution on the surface of the substrate; and a foreign material removing unit separately arranged from the chemical solution coating unit, and preliminarily removing a foreign material present in a lower part of the substrate before the substrate reaches the chemical solution coating unit. Therefore, the foreign material present in the lower part of the substrate can be removed, and the substrate and equipment can be prevented from being damaged by the foreign material.
Patent KR-20170026189-A (KR)
Title: Conductive polymer composite and substrate
Inventor: HATAKEYAMA JUN
IPC: C08F297/02
Filed: 2016-08-24
Abstract: The present invention relates to a conductive polymer composite which has excellent filtering property, shows good film-forming property through spin coating, and can form a conductive film having high transparency upon film formation and high smoothness. The conductive polymer composite comprises: (A) a -conjugated polymer; and (B) a dopant polymer comprising repeating units a represented by chemical formula (1) and having a weight average molecular weight of 1,000-500,000. In chemical formula (1), R^1 represents H or a methyl group; R^2 represents a single bond, an ester group, or a C1-C12 linear, branched or cyclic hydrocarbon group that may have at least one group selected from an ether group, ester group and an amide group; Z represents any one of a single bond, phenylene group, naphthylene group, ether group and an ester group; R^3 represents H or a C1-C4 alkyl group and may be bound with R^2 to form a ring; and 0<a<=1.0.
Patent KR-20180023129-A (KR)
Inventor: KIM DAE JIN
IPC: B60C23/04
Filed: 2016-08-24
Abstract: The present invention relates to a protrusion-type TPMS sensor unit (10) having an air injection hole. The air injection hole is formed in a member housing, and thus air can be injected even without removing a TPMS sensor when air is injected to a tire. The protrusion-type TPMS sensor unit comprises: a lower housing (100) having an air injection hole (110) penetrated in the vertical direction in the central part thereof, having an air injection hole insertion groove (120) in which an air injection hole (T) of a tire is inserted and coupled to the lower surface thereof to be formed on the same axis as the air injection hole (110), and having a predetermined contact surface formed inside an edge thereof and having a hollow hole formed at a regular radial interval; an upper housing (200) having a coupling space (220) for coupling with the lower housing (100) and an accommodation space (230) formed on an upper portion of the coupling space (220); and an air injection protrusion provided on the same axis as the air injection hole (100) to be fitted into and coupled with an air injection protrusion insertion groove (210) of the upper housing (200). In the coupling space (220), the lower housing (200) overlaps the upper housing (100) to be coupled therewith as a lower housing thread (140) formed along the upper end side wall part in the lower housing (100) and an upper housing thread (240) formed along the circumferential surface of the outer bottom end side wall part of the upper housing (200) are engaged with each other, and thus accommodation space (230) is formed on the upper side.
Patent KR-20180022337-A (KR)
Inventor: BAEK JUNG HYUN
IPC: B03C3/40
Filed: 2016-08-24
Abstract: Conventionally, electrostatic precipitators have been made of expensive metal materials and have been cleaned and reused when the electrostatic precipitator is contaminated. However, the electrostatic precipitator needs considerable skill to clean and dry the electrostatic precipitator and needs professional manpower when the electrostatic precipitator is cleaned. The present invention aims to solve various inconveniences. The electrostatic precipitator is divided into a dust collecting electrode plate set to which dust is adhered and a non-adhered portion. The portion to which dust is not adhered is made of a metallic material to be formed in the electrostatic precipitators and the dust collecting electrode plate set to which dust is adhered is made of low-priced paper or a synthetic resin material to be easily removed and disused by even ordinary people, wherein a new dust collecting electrode plate set is inserted so that equipment equipped with the electrostatic precipitator can be used immediately.
Patent KR-20180024149-A (KR)
Inventor: KWAK JAI KYOUNG
IPC: B65H23/26
Filed: 2016-08-29
Abstract: The present invention is a technology related to an industrial rubber roll used in manufacturing facilities of films, paper, fibers, and the like. More specifically, the present invention is a technology related to a system for mixing raw materials of the industrial rubber roll, the system which increases performance and quality of the industrial rubber roll and further improves workability and productivity of the industrial rubber roll by controlling a controller, such that raw material tanks are sequentially transferred and disposed at regular positions, and weighing accurate capacities in an electronic balance according to a mixing recipe of the rubber roll raw materials set in the controller to mix the weighed raw materials in the raw material tanks, thereby accurately weighing and mixing various raw materials used in manufacturing of the industrial rubber roll according to characteristics of the rubber roll. A system for mixing the raw materials of the industrial rubber roll of the present invention includes: a plurality of raw material tanks in which various raw materials of the rubber roll are contained; a conveyor which sequentially transfers the plurality of raw material tanks to dispose the same at the regular positions; the controller which controls operation of the conveyor and outputs the mixing recipe of the various raw materials such that an operator is able to recognize the mixing recipe; and balances which are controlled by the controller and weigh the capacities of the raw materials set in the controller.
Patent KR-20180024318-A (KR)
Inventor: KIM MYUNG JIN
IPC: H01L33/54
Filed: 2016-08-29
Abstract: A light emitting element package is provided. According to an embodiment, the light emitting element package comprises: a light emitting element; a wavelength converting layer configured to cover an upper surface and a side surface of the light emitting element; and a protection layer configured to cover an upper surface and a side surface of the wavelength converting layer. A thickness of the protection layer is 20 to 120 μm. A sum of thicknesses of the wavelength converting layer and the protection layer is thinner than a thickness of the light emitting element. Therefore, the light emitting element package can prevent a fluorescent substance from being deformed and discolored due to heat.
Patent KR-20180024738-A (KR)
Inventor: IM YOUNG WOON
IPC: G01C21/36
Filed: 2016-08-31
Abstract: Disclosed are an apparatus and a method for guiding a route. The method for guiding a route of the present invention comprises: a step of detecting an expected route deviation spot existing on a route that is currently guided; a step of searching a new route from the expected route deviation spot under an assumption that route deviation has occurred in the expected route deviation spot before reaching the expected route deviation spot; and a step of guiding the new route in accordance with whether a vehicle deviates from the route at the expected route deviation spot.
Patent KR-20170031076-A (KR)
Title: Positioning arrangement
Inventor: VIX MARTIN
IPC: H01L21/68
Filed: 2016-09-12
Abstract: The present invention discloses a facility (1) for determining a location of a structure, which includes: a location determination device (10) for determining a location of a structure; and a vibration absorption device (20) for a separated storage of the location determination device, wherein the vibration absorption device includes a carrier element (21) above which the location determination device (10) is located, and a base element (22) above which the carrier element (21) is supported. To absorb dynamic reaction power of the location determination device (10) above the base element (22), the carrier element (21) is supported above the base element (22) such that the carrier element (21) freely slides, preferably, without a necessary reaction.
Patent KR-20180029645-A (KR)
Inventor: YOON YOUNG SEOG
IPC: G06Q50/30
Filed: 2016-09-13
Abstract: The present invention relates to a method and a system for processing emoticon information. According to the present invention, the method comprises the steps of: determining an expression condition related to an activated messenger chat window when the messenger chat is activated; and recommending at least one emoticon related to an expression item when an event corresponding to the expression item matched to the expression condition occurs in a chat inputted in the messenger chat window.
Patent KR-20180029798-A (KR)
Inventor: PARK SEUNG BUM
IPC: B60W10/20
Filed: 2016-09-13
Abstract: The present invention relates to a device and method for buffering a collision of vehicles, which detect, if a collision between a vehicle and a preceding vehicle is inevitable, whether a passenger is riding on an assistant seat of the vehicle, generate a new driving path of the vehicle according to the detection result, and minimize an impact amount by controlling the vehicle through uneven braking and a steering device such that the vehicle drives along the generated driving path, in an automatic emergency brake (AEB) system. According to an embodiment of the present invention, the device for buffering a collision of vehicles comprises: a first path generation unit for generating a first driving path based on a vehicle speed and driving direction of a vehicle and a second driving path based on a vehicle speed and driving direction of a preceding vehicle; a collision determination unit for determining whether the preceding vehicle collides with the vehicle based on the first and the second driving path; a passenger detection unit for detecting whether a passenger is riding on an assistant seat of the vehicle; a second path generation unit for generating a new driving path by considering whether a passenger is riding on an assistant seat if a collision between the preceding vehicle and the vehicle is inevitable; and a control unit for controlling at least one of a brake system and a steering system of the vehicle so as to control the vehicle to drive along the new driving path.
Patent KR-20170035805-A (KR)
Inventor: VOSSEN DANNY
IPC: H04L29/08
Filed: 2016-09-19
Abstract: According to the present invention, a system includes vehicle keys (K1-Kn) and a docking station (2). Respective vehicle keys include wired/wireless nodes for accessing a vehicle and a docking station. The docking station includes ports (P1-Pn) for accommodating vehicle keys, a first wired/wireless node for accessing the vehicle keys, and a second wired/wireless node for accessing a processor system (5). The present invention includes a discovery protocol for detecting the second vehicle key (K2) assigned to the first vehicle, when the first vehicle key (K1) among the vehicle keys is assigned to a first vehicle (C1, C2), and the first vehicle key and the second vehicle key are inserted into the ports of the docking station.
Patent KR-20160114558-A (KR)
Inventor: LU CHIH SHENG
IPC: C11D1/86
Filed: 2016-09-22
Abstract: Provided is a wafer cleaning solution, which comprises 0.01-30 wt% of a water-soluble polymer, 0.01-10 wt% of a surfactant, and the remaining amount of water. The wafer cleaning solution of the present invention is applied to a wafer dicing process or a wafer polishing process, thereby removing impurities remained on the surface of the wafer and improving the performance of the wafer product.
Patent KR-20160119023-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q20/40
Filed: 2016-09-30
Abstract: According to an inverse service providing method using a mobile terminal of a user of the present invention, in a method executed by a program included in the mobile terminal possessed by the user who receives a designated service provided from a service provider, the program confirms a target authentication information for unique identifying authentication of the user of the mobile terminal as a service target among unique information stored in a memory unit or a USIM of the mobile terminal, conforms terminal authentication information for authentication of effectiveness of the mobile terminal used to receive a service, obtains unique authentication information of the service provider including code information received from a medium of the service provider through a medium reader unit of the mobile terminal by non-contact reading or a local area network, processes the target authentication information, the terminal authentication information, and unique authentication information of the service provider to be transmitted to a designated server, and receives a result in which the service provider corresponding to the unique authentication information approves and confirms the provision of the designated service through the mobile terminal corresponding to the terminal authentication information to the user corresponding to the target authentication information from the server.
Patent KR-20170124066-A (KR)
Inventor: CHOI GYE SONG
IPC: H02J1/10
Filed: 2016-10-01
Abstract: The present invention relates to an environmentally friendly power transmission device capable of self-charging. The device comprises: a first battery which supplies electrical energy; a second battery which supplies electrical energy; a main motor which operates by being applied with a voltage from the first battery; a generator which is combined with the main motor; an inverter which is combined with the generator; a rotary shaft which delivers power generated in the generator to the outside by being combined with the generator; and a control member which controls the main motor to be driven by energy provided from the first battery, controls the first battery to be charged, and controls the second battery to be charged.
Patent KR-20180041387-A (KR)
Inventor: CHOI MOON SUK
IPC: G01R22/06
Filed: 2016-10-14
Abstract: The present invention relates to a data concentration unit and an operating method thereof. The data concentration unit of the present invention comprises: a communications unit which comprises a power line communications module and a wireless communications module; and a control unit which controls the communications unit to receive a first power metering data in a wired way from a first watt-hour meter and a second power metering data in a wireless way from a second watt-hour meter. The control unit sequentially searches for wireless communications channels of a first transmission power and wireless communications channels of a second transmission power upon initially operation, classifies first communications candidate channels in ascending order of noise level among the wireless communications channels of the first transmission power, and selects at least one first wireless communications channel among the first communications candidate channels, thereby controlling a wireless communications with the second watt-hour meter. The present invention is able to provide an economical and efficient communications method.
Patent KR-20170048193-A (KR)
Title: Actuator
IPC: F16K31/53
Filed: 2016-10-21
Abstract: The present invention aims to provide an actuator, which has a paradox planetary gear mechanism whose gear is rarely damaged. According to the present invention, the actuator (100) comprises: a driving motor (2); a sun gear (3) which rotates by receiving rotation force from the driving motor; a fixed internal gear (5) which is fixed to wrap around the sun gear; planetary gears (4_1-4_3) which are engaged with the fixed internal gear and revolve around the sun gear, while rotating on its axis; an operating internal gear (6) which is placed on the same axis as the fixed internal gear and which is installed to be rotatable by being engaged with the planetary gears; and an output axis (7) which is connected to the operating internal gear and which rotates the valve axis of a control valve. The planetary gears comprise: a first gear unit (41) which is engaged with the sun gear and the fixed internal gear; a second gear unit (42) which is placed on the same axis as the first gear unit and which is engaged with the sun gear and the operating internal gear; and an elastic transformation unit (43) which is formed in between the first gear unit and the second gear unit as one body with the first gear unit and the second gear unit and which has a smaller modulus of elasticity than that of the first gear unit and the second gear unit.
Patent KR-20180045588-A (KR)
Inventor: CHOI KI HOON
IPC: H01L21/67
Filed: 2016-10-26
Abstract: The present invention relates to an apparatus and a method for processing a substrate. The substrate processing apparatus according to an embodiment of the present invention includes: a first process chamber applying an organic solvent to the substrate carried in a developer-coated state; and a second process chamber processing the substrate transferred with the organic solvent applied thereto through a supercritical fluid. According to one embodiment of the present invention, the apparatus and the method for processing the substrate capable of efficiently processing the substrate can be provided.
Patent KR-20170039609-A (KR)
Title: Method for reinforcing pc security and enhancing convenience using wearable device
Inventor: CHOI GOON DON
IPC: H04L9/32
Filed: 2016-10-26
Abstract: According to an aspect of the present invention, logging in set to enable a wearable device to access a PC having a Bluetooth function realized therein or a PC having a Bluetooth accessory installed therein comprises a step of automatically blocking access of the PC or Intranet since the PC recognizes that a wireless signal is weakened when the wireless signal between the PC and the wearable device is weakened, thereby reinforcing security of the PC and the Intranet and enhancing convenience of a user.
Patent KR-20180047545-A (KR)
Inventor: KIM JEONG DO
IPC: B63B35/32
Filed: 2016-10-31
Abstract: The present invention relates to an apparatus for removing water contaminants, comprising: a driving portion; a control portion for controlling operation of the driving portion; and a moving portion for implementing moving operation of the apparatus for removing water contaminants, wherein the driving portion comprises: a pump for selectively implementing suction of discharge of liquid; at least one suction port configured to introduce the liquid sucked by the pump into the apparatus; a filter net for filtering contaminants included in the liquid introduced into the suction port; and at least one discharge port for discharging the liquid filtered with the contaminants to the outside of the apparatus. The moving portion includes a motor for providing power to the apparatus and a rudder for controlling a moving direction of the apparatus.
Patent KR-20180048140-A (KR)
Inventor: KIM HO BUM
IPC: G06N5/04
Filed: 2016-11-02
Abstract: Embodiments relate to a system for providing a robo-advisor algorithm using a market view, which includes an equilibrium expected return rate calculating unit for calculating an equilibrium expected return rate for each of one or more asset groups, an expected return rate calculating unit for calculating an expected return rate for each asset group by reflecting a market prospect for each asset group to the calculated equilibrium expected return rate, and an investment proportion determining unit for determining an investment proportion for each asset group based on calculated prospect-combined expected return rate for each asset group, and a method using the same. The asset group includes one or more stocks, bonds, dollars, and oil prices per nation. Accordingly, the present invention can expect a big return rate which is safer.