baber/WOPTO huggingface dataset:
Patent KR-20170140655-A (KR)
Inventor: RHEE PHILL KYU
IPC: G06K9/00
Filed: 2016-06-13
Abstract: The present invention relates to an eye tracking device using CA-POMDP for robust human computer interaction. Also, according to the present invention, the eye tracking device includes: an eye tracking module binarizing an eye image by a binary threshold after extracting an eye area when a face image is input and tracking eyes by tracking the position of pupils in the eye image binarized, wherein the eye tracking module also outputs a compensation value on a control action of a system control parameter; an image quality evaluating module providing an image quality label by evaluating image quality by receiving the face image; and a CA-POMDP module defining the system control parameter in a state and forming a word context model by combination of various objects by the each image quality label. The CA-POMDP module also determines a current state based on information on the word context model expressed by using properties of the various objects and property values in accordance with the image quality label provided from the image quality evaluating module. The CA-POMDP module adjusts the system control parameter which can be executed based on the determined current state and renews an action function value based on the compensation value of the control action of the system control parameter. The CA-POMDP selects the optimal control action of the system control parameter in accordance with the renewed action function value.
Patent KR-20170143242-A (KR)
Inventor: KWON SOON CHUL
IPC: A61B3/032
Filed: 2016-06-21
Abstract: The present invention provides a system for testing a dynamic visual acuity which induces dynamic movement of a user by providing a developmental eye movement (DEM) chart method evaluating existing reading ability to a head-mounted display. The system for testing a dynamic visual acuity according to the present invention comprises: the head-mounted display displaying a test chart which moves according to the movement of the user; a sound recognition sensor recognizing sound of the user; and a control device generating a dynamic visual acuity test result based on sound data received from the sound recognition sensor and the test chart.
Patent KR-20180000447-A (KR)
Inventor: SON SEUNG KIL
IPC: H01M8/04089
Filed: 2016-06-23
Abstract: The purpose of the present invention is to provide a fuel cell system for increasing the operation efficiency of a burner by preheating a fuel or the air, supplied to the burner, by means of a high-temperature anode gas discharged from a heat exchanger-type reformer in the fuel cell system or a high-temperature anode exhaust gas discharged from a fuel cell stack. A fuel cell system comprising a heat exchanger using an anode gas or an anode exhaust gas, for attaining the purpose, comprises: a hot box formed from a heat insulating material; a fuel cell stack which is disposed inside the hot box and comprises a cathode, electrolyte and an anode, and in which a chemical reaction for generating electricity occurs by means of bonding of oxygen supplied to the cathode and hydrogen supplied to the anode, a high-temperature cathode exhaust gas comprising unreacted oxygen is discharged from the cathode, and a high-temperature anode exhaust gas comprising unreacted hydrogen is discharged from the anode; a heat exchanger-type reformer which is disposed inside the hot box, receives a fuel gas, produces a high-temperature anode gas comprising hydrogen, and discharges the anode gas to the anode in the fuel cell stack; a burner which is disposed inside the hot box, receives the fuel gas and the air, produces a high-temperature combustion exhaust gas, and supplies the combustion exhaust gas into the fuel cell system as a heat source; and a heat exchanger which is disposed inside the hot box, is provided on an air supply line, for the burner, supplying the air from the outside of the hot box to the burner, and preheats the air, supplied to the burner through the air supply line for the burner, by means of the high-temperature anode gas discharged from the heat exchanger-type reformer.
Patent KR-20180001092-A (KR)
Inventor: KIM JUN
IPC: A41D13/012
Filed: 2016-06-25
Abstract: The present invention relates to a full swimming bodysuit having an airbag for infants, wherein several cases of danger can be previously recognized and an airbag will be operated in case of emergency to ensure safety and the full swimming bodysuit can be easily carried in a shape of a bracelet, thereby addressing a problem of a conventional swimming bodysuit that the swimming bodysuit is designed to fit to a human body, but safety is not ensured in case of emergency. According to the present invention, the full swimming bodysuit comprises: a round-shaped neck airbag having a shape of a neck pillow in order to support a neck and ensure respiration safety; a safety sensor having a shape of a round bracelet, which operates an airbag in case of emergency; a top cloth airbag having a shape of a large cloud to make an upper body float; a luminescent sticker having a shape of a circular sticker and capable of ensuring visibility in order to be easily distinguished far away; and an arm airbag having a large oval shape to ensure safety against excessive motions. Accordingly, several cases of danger can be previously recognized and an airbag will be operated in case of emergency to ensure safety and the full swimming bodysuit can be easily carried in a shape of a bracelet, thereby addressing a problem of a conventional swimming bodysuit which is designed to fit a human body, but safety is not ensured in case of emergency.
Patent KR-20180002288-A (KR)
Inventor: HAN SUNG PIL
IPC: E02D3/12
Filed: 2016-06-29
Abstract: The present invention relates to a grout material composition and a grout material manufactured by using the same and, more specifically, to a grout material which has proper foaming abilities through generation of proper bubbles by overcoming problems of a grout material used in an existing post foaming method, and has excellent filling abilities by securing high fluidity. To this end, a grout material composition comprises 1-5 parts by weight of a viscosity controlling agent, 0.001-0.3 parts by weight of a surfactant, 0.05-2 parts by weight of a foaming agent and 100-130 parts by weight of water with respect to 100 parts by weight of a solidifying agent.
Patent KR-20170051182-A (KR)
Inventor: LEE KYOUNG HO
IPC: F24F6/00
Filed: 2016-07-01
Abstract: The present invention relates to an air cleaner which reduces the risk of electric shock due to the use of an electric dust collector, comprising: a body case which forms the exterior, and on whose one side is formed a filter installation opening unit; a filter housing which is placed in the body case; and a filter assembly which is brought in and taken out from the internal space of the filter housing through the filter installation opening unit, and filters out the external air which are taken in. The filter assembly comprises an electric dust collector. On an internal side surface of the filter housing is placed a block switch, which determines if power is applicable to the electric dust collector. In the filter, the assembly formed is a pressing bump to press the block switch. When the filter assembly is brought into the filter housing, the pressing bump is placed to press the block switch. When the block switch is pressed, the shutoff of the power supply is released.
Patent KR-20170015144-A (KR)
Inventor: KWEON HO JIN
IPC: H01M4/525
Filed: 2016-07-07
Abstract: The present invention relates to a positive electrode active material for a lithium secondary battery comprising a lithium-containing compound and a surface treatment layer formed on the lithium-containing compound, wherein the surface treatment layer comprises at least two compounds selected from the group consisting of Al(OH)_3, B-containing compounds and Si-containing compounds, to a preparation method thereof and to a lithium secondary battery comprising the same. According to the present invention, the lithium secondary battery has improved thermal stability and swelling properties.
Patent KR-20180010541-A (KR)
Inventor: SON DAE YONG
IPC: H01M4/92
Filed: 2016-07-21
Abstract: The present invention relates to a method of producing an electrode of a fuel cell, and to an electrode produced thereby. The method comprises: a mixing step of mixing a carbon support, a metal catalyst, a binder, and a first dispersion solvent to prepare a first mixture solution; a drying step of drying the first mixture solution to prepare a first mixture solution-dried body; a thermal treatment step of applying heat to the first mixture solution-dried body; a second mixture solution preparation step of dissolving the thermally-treated first mixture solution-dried body in a second dispersion solvent to prepare a second mixture solution; and a release paper coating step of coating the second mixture solution onto a release paper, and drying the same to produce an electrode.
Patent KR-20170017826-A (KR)
Title: Ceramic heater and esc with enhanced wafer edge performance
Inventor: LIN XING
IPC: H05H1/46
Filed: 2016-08-05
Abstract: Embodiments of the present disclosure provide an electrostatic chuck, improved to support a substrate. The electrostatic chuck comprises: a chuck body coupled to a support stem and having a substrate support surface; a plurality of tabs protruding from the substrate support surface of the chuck body and arranged near the circumference of the chuck body; an electrode embedded inside the chuck body and radially extended from a center of the chuck body to a section exceeding the tabs; and an RF current source coupled to the electrode through first electric connection.
Patent KR-20170041126-A (KR)
Title: Led lamp
Inventor: LEE HYUN SHIK
IPC: F21V29/70
Filed: 2016-08-09
Abstract: Embodiments of the present invention provide a light emitting diode (LED) lamp having a dual heat dissipation body to emit heat generated in an LED module to the outside. An embodiment according to the present invention provides an LED lamp comprising: an LED module for radiating light; a first housing positioned opposite to the direction in which the LED module radiates light; a second housing detachably coupled to at least one of the LED module and the first housing; an internal heat dissipation body and an external heat dissipation body both positioned inside the second housing; and a third housing rotatably coupled to the second housing. The internal heat dissipation body comes into contact with the first housing and connected thereto, and includes an inlet part for introducing heat generated in the LED module and a plurality of first heat dissipation fins formed only on the outer side of the internal heat dissipation body. The external heat dissipation body is formed to be greater than the internal heat dissipation body in volume, and is thus formed spaced apart from the internal heat dissipation body, and includes a plurality of second heat dissipation fins formed only on the outer side of the external heat dissipation body. A path through which air can flow is formed between the internal heat dissipation body and the external heat dissipation body.
Patent KR-20170018792-A (KR)
Inventor: KIM JIN SOOK
IPC: A47L17/08
Filed: 2016-08-09
Abstract: The present invention relates to a sponge and a sponge pouch which can quickly discharge moisture of a main body of the sponge. The sponge comprises: the main body of the sponge; a latching unit formed in one side of the main body of the sponge, and enabling the main body of the sponge to be hung; and a draining unit formed in the other side of the one side of the main body of the sponge, and discharging the moisture of the main body of the sponge to the bottom.
Patent KR-20180022010-A (KR)
Inventor: KIM EUN YOUNG
IPC: G02B5/30
Filed: 2016-08-23
Abstract: Provided is a polarizing plate which comprises: a substrate; a polarizing coating layer formed on one surface of the substrate; a first adhesive layer formed on the polarizing coating layer; a first phase difference coating layer formed on the first adhesive layer; a second adhesive layer formed on the first phase difference coating layer; a second phase difference coating layer formed on the second adhesive layer; and a soft layer formed on the second phase difference coating layer. The soft layer has a modified toughness of 1000 to 40000 MPa·%. The polarizing plate according to the present invention is excellent in flex resistance and can be effectively used for a flexible display.
Patent KR-20180024270-A (KR)
Inventor: RYU JAE YUEL
IPC: B41M1/12
Filed: 2016-08-29
Abstract: The present invention relates to an Ag paste composition which comprises: 49 to 51 wt% of Ag powder having an average particle size of 5.5 to 9 μm, and an amorphous or flake shape; and 9 to 12 wt% of glass having a glass transition temperature (Tc) of 380 to 400 °C.
Patent KR-20180033885-A (KR)
Inventor: ABRAHAM ABY KANNEATH
IPC: H04M1/725
Filed: 2016-09-26
Abstract: Disclosed are a mobile terminal and a communication error recovering method thereof. The mobile terminal according to an embodiment of the present invention includes: a wireless communication unit configured to connect to a wireless network; a display unit for outputting information indicating that a communication error occurs in response to the detection of the communication error in the connected wireless network; and a control unit for identifying a wireless network environment and a communication error type if the communication error occurs in the connected wireless network and performing a self-recovery mechanism for the communication error based on the identified wireless network environment and communication error type. Accordingly, the present invention can automatically recover the communication error without rebooting.
Patent KR-20180035079-A (KR)
Inventor: LEE HAN JOO
IPC: H02B11/133
Filed: 2016-09-28
Abstract: The present invention relates to an interlock device for inserting or withdrawing a vacuum circuit breaker in a switch board which has improved structure for preventing the insertion or withdraw of the vacuum circuit breaker from the switch board when the vacuum circuit breaker is inputted in the switch board. The interlock device for inserting or withdrawing a vacuum circuit breaker in a switch board is an interlock device for inserting or withdrawing a vacuum circuit breaker in a switch board which has an ON button and an OFF button. The interlock device includes a switchboard, a bogie part, and a vacuum breaker. The switchboard has a rail having a cut-off hole on one side. The bogie part is formed to be movable back and forth along the rails of the switch board. The vacuum circuit breaker includes a main body installed at the upper part of a bogie part, and an interlock assembly which is formed so as to protrude in one direction to become a depressed state release the depressed state, and becomes or releases the depressed state as the main body is inserted or tripped to be inserted or released in the cut-off hole.
Patent KR-20170038719-A (KR)
Inventor: KANG NAM JOO
IPC: A61Q19/08
Filed: 2016-09-29
Abstract: The present invention relates to a skin-aging preventing composition, and to a use of the same, wherein the skin-aging preventing composition comprises an acetylation derivative of resveratrol, an acetylation derivative of a hydroxyl derivative of resveratrol, or a pharmaceutically or cosmetically acceptable salt of any one of the acetylation derivatives. It has been confirmed that triacetyl resveratrol and tetraacetyl oxyresveratrol having ensured chemical stability and human body safety according to the present invention inhibit cytotoxicity induced by UV rays which are the major cause of exogenic aging and inhibit the expression and the activity of increased MMP-1. Thus, the compounds can be useful in producing a medical product or a cosmetic product having excellent effects in preventing and controlling skin-aging.
Patent KR-20180035545-A (KR)
Inventor: HAN JU HYEONG
IPC: H01M50/178
Filed: 2016-09-29
Abstract: The present invention relates to a pouch type secondary battery having excellent flexibility and moisture blocking property. According to an embodiment of the present invention, the pouch type secondary battery comprises: an electrode assembly; a case housing the electrode assembly therein; and a sealing part located at an edge of the case, and including at least one metal particle and a resin surrounding the metal particle. An area ratio of the metal particle and the resin in a cross-section of the sealing part cut in a direction perpendicular to the longitudinal direction of the sealing part is in a range of 1:99 to 6:4.
Patent KR-20180036819-A (KR)
Inventor: YOON JONG HYUK
IPC: G10L15/26
Filed: 2016-09-30
Abstract: The present invention relates to a device and a method for activating a report using a smart multi-report relay module. According to an embodiment of the present invention, the device for activating a report using a smart multi-report relay module comprises: a multi-report application module (100); a Giga-Fi type data communicating module (200); a smart multi-report relay module (300); a press client module (400); an advertisement managing server module (500); and a paparazzi report data clouding server module (600). The device and the method for activating a report using a smart multi-report relay module of the present invention can improve an advertisement effect.
Patent KR-20180036361-A (KR)
Inventor: JUNG JI MIN
IPC: B43K23/008
Filed: 2016-09-30
Abstract: The present invention relates to a writing instrument assist device mounted on a writing instrument. The writing instrument assist device comprises: a body portion detachably mounted on a writing instrument; a measurement portion which measures the inclination of a writing instrument and which is provided on the body portion; an LED portion which emits light when the inclination of a writing instrument is out of a predetermined range and which is connected to the measurement portion; and a power supply portion applying power to the LED portion. According to the present invention, the writing instrument assist device can help the inclination of a writing instrument maintain an appropriate range of an angle.
Patent KR-20180038211-A (KR)
Inventor: YANG JONG YEOL
IPC: G11C29/52
Filed: 2016-10-06
Abstract: The technique includes a fuse array including a plurality of first fuse sets shared by a plurality of first redundant word lines and a plurality of second fuse sets corresponding one-to-one to a plurality of second redundant word lines; a fuse latch set array configured to generate a plurality of sets of flag signals indicating a match between defective addresses read from the fuse array and externally inputted addresses during the push-up operation of a semiconductor device; and a repair determination part configured to generate a plurality of repair determination signals according to the plurality of flag signal sets and to block the activation of a part of the plurality of repair determination signals in accordance with a normal repair interruption signal. It is possible to improve the efficiency of a post package repair operation.
Patent KR-20180039954-A (KR)
Inventor: LEE JIN BONG
IPC: H04N9/31
Filed: 2016-10-11
Abstract: Disclosed is a method for processing an image in a device, which comprises: determining a distortion correction ratio of each of a plurality of vertices included in a source image based on information about a lens having a predetermined angle of view at which the source image is projected; determining correction position information of a pixel based on the distortion correction ratio of each of the plurality of vertices and an interpolation ratio of a pixel placed between the plurality of vertices; and rendering a distortion correction image including a pixel determined as a result of performing interpolation for the plurality of vertices based on the position information.
Patent KR-20180042073-A (KR)
Inventor: KIM JUU HWAN
IPC: E03C1/02
Filed: 2016-10-17
Abstract: The present invention relates to an energy economizing type liquid pipe method and a device, which can reduce liquid moving energy by reducing a friction loss with the inside of a pipe due to viscosity of a liquid.
Patent KR-20180007647-A (KR)
Inventor: SONG HUN
IPC: C09D1/06
Filed: 2016-10-21
Abstract: The present invention relates to a fire resistant surface finishing material composition for preventing fire spread of an insulation layer in a building outer wall and a construction method of a fire resistant surface finishing material, wherein the fire resistant surface finishing material composition is capable of effectively suppressing rapid spread of the fire along the insulating material by safely protecting an insulating material from the fire when a fire breaks out from an opening part divided into fire sections. The fire resistant surface finishing material composition according to the present invention, as a lightweight fire resistant surface finishing material composition for preventing fire spread of the building outer wall, comprises 10 to 40 wt% of cement, 10 to 40 wt% of fly ash, 10 to 30 wt% of lightweight fine aggregate, 10 to 50 wt% of an alkali activator, and 0.1 to 0.5 wt% of at least one of a glass short fiber and a basalt short fiber.
Patent KR-20180046742-A (KR)
Inventor: KIM TAT
IPC: B60N2/28
Filed: 2016-10-28
Abstract: The present invention relates to a headrest assembly, which comprises: a main body; a pair of side blades protruding from the main body; an additional space storing a head between the side blades, facing each other; an opposite protrusion support members disposed in each of the side blades to support protrusion when moving between a retreating state and an expanding state or an inclined state; and a manual operator having a mechanism for allowing the protruding member support members to individually move between the retreating state and the expanding state or the inclined state.
Patent KR-20180047307-A (KR)
Inventor: KIM JI EUN
IPC: D01F1/10
Filed: 2016-10-31
Abstract: The present invention relates to a linear density control method of carbon nanotube fibers. According to an embodiment of the present invention, the linear density control method of carbon nanotube fibers manufactures carbon nanotube fibers by spinning a spinning raw material to carrier gas. According to the present invention, the linear density control method of carbon nanotube fibers can improve manufacturing efficiency.
Patent KR-20180049941-A (KR)
Inventor: PARK SEUNG HO
IPC: H01L33/48
Filed: 2016-11-04
Abstract: The present invention relates to an optical device and a manufacturing method thereof, and more particularly, to an optical device and a manufacturing method thereof, which includes: a step of attaching a cover made of a material different from that of a substrate to the upper side of the substrate; a first cutting step of cutting the cover by a first blade; and a second cutting step of cutting the substrate by a second blade, thereby preventing the blade from being damaged in a cutting process, widening a contact area of the cover, and applying the optical device to a substrate with a small size.
Patent KR-20180050059-A (KR)
Inventor: JANG SEUNG YO
IPC: B65D81/32
Filed: 2016-11-04
Abstract: The present invention relates to a multi-functional water bottle. An embodiment of the present invention is to provide the multi-functional water bottle capable of mixing water and food by rotation operation of an auxiliary container without opening a lid of a container main body. The multi-functional water bottle according to the embodiment of the present invention comprises: the container main body in which contents are contained; and the auxiliary container which is detachably connectable to a lower portion of the container main body and is rotatable in a state of being engaged with the container main body, the contents being contained therein.