baber/WOPTO huggingface dataset:
Patent KR-20180023398-A (KR)
Inventor: PARK SEUNG HO
IPC: F25B41/00
Filed: 2016-08-25
Abstract: Disclosed is a multi-air conditioner. The multi-air conditioner according to the present invention comprises: an outdoor pipe which is installed to supply a refrigerant compressed in a compressor of an outdoor unit to a condenser; a first inlet pipe and a second inlet pipe which are installed to supply the refrigerant condensed in the condenser of the outdoor unit to a first indoor unit and a second indoor unit via an expansion valve; a first discharge pipe and a second discharge pipe which discharge the refrigerant heat-exchanged in the first indoor unit and the second indoor unit to the compressor; a first bypass pipe which is branched from the outdoor pipe and is connected to a discharge port side of the expansion valve of the second inlet pipe; a second bypass pipe which is branched from the second discharge pipe and is connected to an inlet side of the expansion valve of the first inlet pipe; a first solenoid valve which is installed to open and close the second discharge pipe and controls the flow of the refrigerant in the second discharge pipe; a second solenoid valve which is installed to open and close the first bypass pipe and allows at least a part of the refrigerant flowing in the outdoor pipe to flow to the first bypass pipe; a third solenoid valve which is installed to open and close the second bypass pipe and allows the refrigerant flowing in the second discharge pipe to flow to the second bypass pipe; and a control unit which controls the first, second, and third solenoid valves depending on a driving state of the compressor and a temperature change over time of the first indoor unit. Therefore, if a load exceeds the rated capacity, the capacity of the air conditioner is able to be increased corresponding to the load.
Patent KR-20180024286-A (KR)
Inventor: HAN WOONG HEE
IPC: C22C1/02
Filed: 2016-08-29
Abstract: The present invention relates to a method for manufacturing an alloy steel, comprising: a step of manufacturing a first alloy steel in a holding furnace; a step of maintaining the first alloy steel at the temperature equal to or greater than a melting point in the holding furnace; and a step of manufacturing a second alloy steel having less alloy content than that in the first alloy steel by pouring the first steel alloy with a molten steel, thereby suppressing or preventing temperature lowering of an alloy iron by continuously implementing dissolution and storage of the alloy iron in the steps of manufacturing the alloy steel.
Patent KR-20180024785-A (KR)
Inventor: OH TAE HYOUN
IPC: H03K5/156
Filed: 2016-08-31
Abstract: An adaptive duty cycle correction loop by a digital control method is disclosed. The present invention includes a clock sensing part for accumulating and sampling a correction clock signal generated in response to an input clock signal to discriminate the duty of a correction clock signal and generating a duty discrimination signal as a digital signal corresponding to the duty of the correction clock signal, a digital integrating part for accumulating the duty discrimination signal and outputting accumulated binary data, a data fixing part for receiving the accumulated binary data to obtain average binary data which is the average value of the accumulated binary data and outputting a data selection signal together with the average binary data in response to the duty change of the correction clock signal, and a control signal selection part for receiving the accumulated binary data and the average binary data, selects one of the accumulated binary data and the average binary data as the duty control signal in response to the data selection signal as a duty control signal, and outputs it to a duty cycle adjusting part for adjusting the duty of the correction clock signal. It is possible to perform duty cycle correction in a wide frequency range.
Patent KR-20180024941-A (KR)
Inventor: SIN JEONG SIK
IPC: D02G3/22
Filed: 2016-08-31
Abstract: The present invention relates to a polyester yarn having cotton texture and three-tone color and a polyester fabric using the same. In the polyester fabric (1) which is woven by crossing weft (F) and warp (W), the weft (F) is formed with a KO-H yarn (10) formed by interlacing Cotna (11) and Cation CD (12) and the Cotna (11) of the KO-H yarn (10) is woven to have a greater denier value than that of the Cation CD (12). The polyester yarn and the polyester fabric using the same can have three-tone color and cotton texture having unique color of three tones during a dyeing process while weaving fabric which is the same as a cotton product with soft texture and without wrinkle and having benefits of a polyester yarn woven to be connected along an oblique direction by repetitively connecting a first refractive tissue (13) of a reversed L shape formed with a part of weft (W) and a part of warp (W) and a second refractive tissue (14) formed with a part of weft (W) and a part of warp (F).
Patent KR-20180028799-A (KR)
IPC: G06Q10/08
Filed: 2016-09-09
Abstract: The present invention relates to a system for transporting freight by using a subway car such as a subway and a national railway instead of ground transportation. A subway freight transporting system installs a freight loading unit in a platform of a subway car station and installs a freight loading unit capable of loading or unloading a plurality of freight inside a subway car so as to rapidly load and unload the plurality of freight while the subway car is stopped at the station and additionally increase a delivery capacity of freight, thereby rapidly and conveniently delivering the plurality of freight.
Patent KR-20180031386-A (KR)
Inventor: PARK SEONG KOO
IPC: E02D27/32
Filed: 2016-09-20
Abstract: Disclosed is a heat source supply device using ground heat, which extracts heat required for indoor cooling and heating from the ground and supplies the same to a necessary place. The heat source supply device using ground heat comprises: a floor base heat exchange unit installed on the top of natural ground having an even surface and having a structure in which a heat exchanger having a part or whole of the surface being in contact with a natural ground surface portion is buried in concrete; and a heat pump unit for generating a heat source for cooling and heating through heat exchange with a heat medium that has circulated through the heat exchanger of the floor base heat exchange unit, and supplying the generated heat source to a necessary cooling and heating portion. The floor base heat exchange unit has a slab structure in which a heat exchange structure layer is formed by pouring concrete at a predetermined thickness around the heat exchanger piped in series or in parallel so that a part or whole thereof is in contact with the natural ground surface portion with the even surface, and in which a concrete finishing layer is formed by pouring concrete at a predetermined thickness again on the top of a heat insulating layer after forming the heat insulating layer with a heat insulating material on the top of the heat exchange structure layer.
Patent KR-20180032444-A (KR)
Inventor: YEO DONG HOON
IPC: B65B61/26
Filed: 2016-09-22
Abstract: The present invention provides a method for packing a cold drawn bar, which is provided to enhance characteristics of packaging and to enable package automation. To this end, the method for packing a cold drawn bar, in which a drawn bar manufactured through cold drawing is cut into a predetermined size, comprises: a wrapping paper withdrawing step of withdrawing wrapping paper wound around a wrapping paper roll disposed on a side surface of a conveyor and arranging the wrapping paper in the conveyor; a rod set settling step of settling a rod set on an upper end of the wrapping paper; a wrapping paper cutting step of cutting the wrapping paper from the wrapping paper roll by considering the length of the rod set; a wrapping paper wrapping step of wrapping the cut wrapping paper in the longitudinal direction of the rod set by driving a wrapper disposed on an upper end of the conveyor and wrapping a side surface of the rod set with the wrapping paper by elevating a side surface wrapper; a band bonding step of binding the rod set wrapped with the wrapping paper to a band by using a plurality of band binding machines; a transfer step of transferring the rod set, from which packing with the wrapping paper is completed, by using the conveyor; a labeling step of attaching a label to the wrapping paper wrapping the rod set; and a discharge step of discharging the rod set, from which the entire packing is completed, from the conveyor.
Patent KR-20180032878-A (KR)
Inventor: KIM KYUNG HOON
IPC: B65D41/16
Filed: 2016-09-23
Abstract: Disclosed are: a polyethylene resin composition for a container cap, as a material which can be applied to a one-touch-type cap having excellent operability and airtightness, which can solve a problem that internal pressure control properties are not exhibited when a container with the one-touch-type cap is stored at a low temperature and moved to room temperature or high temperature or time is spent for operation properties to be exhibited; and a container cap produced by using the polyethylene resin composition. The present invention provides: the polyethylene resin composition for the container cap comprising 70 to 95 wt% of a linear low density polyethylene having the density of 0.915 to 0.930 g/cm^3 and 5 to 30 wt% of high density polyethylene having the density of 0.945 to 0.965 g/cm^3; and the container cap produced by using the polyethylene resin composition.
Patent KR-20180033751-A (KR)
Inventor: YUN IN GU
IPC: E04C5/06
Filed: 2016-09-26
Abstract: The present invention relates to a column reinforcing structure using V-shaped stirrups for earthquake resistant design and a construction method thereof which arrange reinforcing stirrups and V-shaped stirrups with main reinforcing bars on an outer portion of an existing column when reinforcing the column by pouring additional concrete to prevent buckling of a main reinforcement of the column without cross ties and restrict column concrete. The column reinforcing structure using V-shaped stirrups for earthquake resistant design comprises: an existing column wherein reinforcing bars are arranged in concrete; a plurality of main reinforcing bars vertically arranged on an outer portion of the existing column; a reinforcing stirrup arranged to enclose outer portions of the main reinforcing bars; a V-shaped stirrup which has a V-shape with a settling portion arranged on both sides of a bent portion of which an inner side is tightly attached to outer sides of the main reinforcing bars, and is coupled to the main reinforcing bars to direct the settling portion towards the existing column; and additional concrete poured on an outer portion of the existing column to bury the main reinforcing bars and the V-shaped stirrup.
Patent KR-20180016224-A (KR)
Inventor: WOO JUNG HO
IPC: C02F1/00
Filed: 2016-09-30
Abstract: The present invention relates to a construction structure of a water treatment device having a grating room, and a construction method of various water spaces/waterscape facilities coupled with a construction, and particularly, to a structure for a buried type water treatment device, which eco-friendly treats operation water such as tap water, ground water, rainwater and surface water, and to a construction method of various water spaces/waterscape facilities coupled with a water treatment device construction structure having a grating room, which is for a construction field of civil engineering/landscaping facilities (hereafter, referred to as ″facilities″) including water tanks and reservoirs for various purposes, various waterfront facility type water storage basins, pond-type water spaces including artificial lake, ponds, wetland, mountain streams and the like, and waterscape facilities using water such as artificial waterfalls, water glass, cascade, floor fountains, swimming pools, waterparks and the like, and for a fish farm which should be constructed by considering targets and productivity. The water treatment facility coupled with a reservoir in the present invention is provided as a buried and underground type in a predetermined position below facilities, on a low end portion or a peripheral portion, such that there is no burden for a site selection, a large amount of the operation water is stored while the beauty of the landscape is maintained, and natural energy can be used in priority. In addition, the present invention is provided as a means of a highly efficient performance in circulation, recovery, storage, and purification of the operation water by being coupled with engineering facility technologies in the overall facilities. Therefore, the present invention has a great effect in preventing environmental pollution and saving the operation water, as well as improving continuity, convenience, and economical properties in terms of maintenance. The construction structure of a water treatment device comprises: a reservoir; a contacting member which is a means for purifying the operation water; a grating room which is provided to be surrounded by the contacting member, stores the operation water, and has at least one surface thereof formed by grating; and a facility device which recovers and circulates the operation water in the reservoir into the reservoir through the inside of the reservoir or the outside of the facilities.
Patent KR-20180041824-A (KR)
Inventor: SON SU JIN
IPC: B05B11/00
Filed: 2016-10-17
Abstract: The present invention relates to a trigger type spraying device with a locking device. According to the present invention, the trigger type spraying device provides a new locking structure, which can be easily operated with one hand without providing a locking structure placed inside a rear surface of a trigger, thereby providing user convenience and reducing the costs of a container through a simple locking structure.
Patent KR-20170046094-A (KR)
Title: Apparatus for disposing food waste
Inventor: KIM MIN SAM
IPC: B02C18/06
Filed: 2016-10-19
Abstract: The present invention relates to an apparatus to treat food waste, comprising: a food waste grinder which grinds food waste which is discharged from the drain of a sink; a microorganism treatment unit which decomposes the grounds, which are made by the food waste grinder, by using microorganisms; a connection pipe which is detachably connected to one of the food waste grinder and the microorganism treatment unit and which transfers the grounds from the food waste grinder to the microorganism treatment unit; and a cable unit which has a pair of cables which allow the food waste grinder to drive in accordance with the control of the microorganism treatment unit. The pair of cables are extended from the microorganism treatment unit to the food waste grinder along the connection pipe and are connected or disconnected when the connection pipe is combined or detached. When the connection pipe is combined with the food waste grinder, the microorganism treatment unit is electrically connected to the food waste grinder by the pair of cables to control the food waste grinder. As the connection pipe is detached from the food waste grinder, and the pair of cables are electrically disconnected from the food waste grinder, the food waste grinder is desirable to be limited from grinding food. The present invention aims to provide an apparatus to treat food waste, which is able to fundamentally prevent grounds of food waste from being discharged to the drain.
Patent KR-20180046150-A (KR)
Inventor: KIM CHOONG HAHN
IPC: H01L51/50
Filed: 2016-10-27
Abstract: The present invention relates to a novel compound and an organic electroluminescent device comprising the same, wherein the compound according to the present invention is used in an organic material layer, preferably a light emitting layer, an electron transfer layer, or a hole transfer layer of an organic electroluminescent device, so as to improve the luminous efficiency, driving voltage, and lifetime of the organic electroluminescent device.
Patent KR-20180046242-A (KR)
Inventor: KOH JAE YONG
IPC: A63F9/06
Filed: 2016-10-27
Abstract: In the present invention, a simple short distance signal source (hereinafter referred to as NFC) having no power source such as an NFC tag and an RFID tag is provided in each block, a plurality of blocks are arranged in various spaces by users, and then the NFC tags provided in the blocks or stickers are read with an NFC reader and the computer responds in such a way that the computers are distinguished in accordance with the spatial arrangement, especially the order in which the NFC tags are read. As a result, the computer, which reads the blocks laid out on a large space by users, can implement the programming according to the blocks with an output screen or a robot at a low cost. In addition, the present invention can be applied to mathematical problem solving education through block sorting, or various interactions are performed between tangible blocks and computers by, for example, the computer outputting hints or audio video related to puzzle matching with each block used as a puzzle piece.
Patent KR-20180047369-A (KR)
Title: A compound profile meter
Inventor: JUNG YOON GYO
IPC: G01B3/22
Filed: 2016-10-31
Abstract: Disclosed is a compound profile meter that can measure a shape, roundness, concentricity, and cylindricity by use of one device. The compound profile meter includes: a base plate; an object disposing unit positioned at a first region of the base plate; a Z-axis transfer unit positioned at a second region of the base plate; an X-axis transfer unit fastened to the Z-axis transfer unit and moving on the basis of the Z-axis transfer unit; and a probe provided to the X-axis transfer unit. The probe has a main body, a bearing positioned at a desired region of the main body, a shaft extending from the main body in a lateral direction, and a main probe formed on one end of the shaft. The probe also has a linkage forming a contact point with the main probe.
Patent KR-20180048129-A (KR)
Inventor: KIM KYOUNG ROCK
IPC: F24F11/00
Filed: 2016-11-02
Abstract: Disclosed is an air conditioner. In the disclosed air conditioner, an indoor heat exchanger, an outdoor expansion apparatus, an accumulator, a compressor, and an oil separator are sequentially connected. The air conditioner has a heat generation apparatus for heating a refrigerant flowing from the outdoor expansion apparatus to the compressor. Moreover, the heat generation apparatus comprises: absorbent materials generating heat by physical absorption with the refrigerant; a tank filled with the absorbent materials; and a heat transferring pipe transferring heat to the absorbent materials so as to regenerate the absorbent materials.
Patent KR-20180054319-A (KR)
Title: The apparatus of optical diagnosis and treatment using multi-photon property
Inventor: KIM KI HEAN
IPC: G02B21/18
Filed: 2016-11-15
Abstract: The present invention relates to an apparatus for an optical diagnosis and treatment which irradiates, with diagnosis light, an eyeball to which a fluoroquinolone-based antibiotic is administered, and irradiates, with treatment light, a fluorescent causative organism expressed by a reaction of the fluoroquinolone-based antibiotic. According to the present invention, the apparatus for an optical diagnosis and treatment can quickly check fungus with a two-photon microscope by using the fluoroquinolone-based antibiotic, and can provide a quick and accurate treatment since the treatment is performed by using a femtosecond laser.
Patent KR-20180055194-A (KR)
Inventor: KIM SANG SOO
IPC: G03F7/039
Filed: 2016-11-16
Abstract: Provided are: a photosensitive resin composition, (A) an alkali-soluble resin; (B) a photosensitive diazoquinone compound; (C) a diol compound having the boiling point of 160 to 400°C and a log P of -1.9 to 1.0; and (D) a solvent; a photosensitive resin film produced by using the photosensitive resin composition; and a display device comprising the photosensitive resin film. One embodiment is to provide the photosensitive resin composition which is excellent in sensitivity and developability and can minimize occurrence of surface crack (surface unevenness) after curing.
Patent KR-20180056461-A (KR)
Inventor: KIM JAE HYUNG
IPC: H04W12/06
Filed: 2016-11-18
Abstract: According to the present invention, an adaptive Bluetooth black box device comprises: a body part having a body structure loaded on a vehicle; a power supply part for receiving power of the vehicle when loaded on the vehicle; a power conversion part for converting the vehicle power into at least one type of designated operation power; a power charging part for charging at least one type of power among the power supplied through the power supply part or the power converted through the power conversion part; and a Bluetooth module for broadcasting a beacon signal which includes a designated code value by using at least one type of power among the vehicle power supplied from the vehicle and the charging power charged in the power charging part with signal strength controlled to be able to reach a designated distance from the outside of the vehicle, and processing Bluetooth communications based on pairing with a terminal designated in the near field inside the vehicle. The transmission of a beacon signal can be selectively controlled.
Patent KR-20180056322-A (KR)
Inventor: PARK KI HONG
IPC: G01S13/88
Filed: 2016-11-18
Abstract: The present invention relates to a virtual lane generation method based on short-range radar sensors. More specifically, the virtual lane generation method is used to recognize the road boundaries and median strips by applying the short-range radar sensors and generate virtual lanes when lane recognition is impossible due to a failure in a camera sensor for the lane recognition in a vehicle executing an autonomous driving operation in a vehicle-only road, thereby enabling the safe autonomous driving operation. According to the present invention, the virtual lane generation method based on short-range radar sensors includes the steps of: checking whether there is a failure in the camera sensor for lane recognition; reading scan data through the short-range radar sensors mounted on the left and right sides of the front part of a vehicle if the failure in the camera sensor is checked; filtering the noise due to multi-path echoes in the scan data; using the scan data having the noise filtered therefrom to estimate a road boundary model through the curvature of the vehicle roads and horizontal deviation distance information; and generating virtual lanes by using the properties of the vehicle-only road and data on the estimated road boundaries.
Patent KR-20170059901-A (KR)
Inventor: BANG GUN
IPC: H04N19/119
Filed: 2016-11-22
Abstract: The present invention relates to a method and apparatus for encoding/decoding an image, and more particularly, to a method for performing prediction in a multi-perspective video. To this end, the method for encoding an image includes the steps of: determining whether a current block and a neighboring block adjacent to the current block have the same perspectives; transforming prediction information of the neighboring block based on a perspective difference between the current block and the neighboring block if the current block and the neighboring block have different perspectives; and performing the prediction on the current block using the transformed prediction information. Accordingly, the present invention can improve the encoding/decoding efficiency of the multi-perspective video.