baber/WOPTO huggingface dataset:
Patent KR-20180125122-A (KR)
Title: An Apparatus for Exhaust Gas Treatment Having a Packing Support Means Capable of Diffusing
Inventor: LEE SOO TAE
IPC: B01F7/24
Filed: 2017-05-12
Abstract: According to an embodiment of the present invention, an exhaust gas processing device including a packing support means having a diffusion function comprises: a preprocessor which primarily reduces harmful substances from exhaust gas generated by combustion; and a postprocessor which additionally removes harmful substances inside pre-treatment gas that is exhaust gas of which harmful substances are primarily reduced by the preprocessor. The postprocessor comprises: a postprocessor housing including a pre-treatment gas inlet unit through which the pre-treatment gas is introduced, a post-treatment gas outlet unit through which post-treatment gas of which harmful substances are additionally removed by the postprocessor is discharged, and a flow path of the pre-treatment gas therein; a packing placed in the flow path of the pre-treatment gas inside the postprocessor housing; and a packing support means supporting the packing from the lower part thereof and having a diffusion function of diffusing the pre-treatment gas.
Patent KR-20180129009-A (KR)
Inventor: JEONG TAE HEE
IPC: F16K37/00
Filed: 2017-05-24
Abstract: The present invention relates to a ball valve with an external attachment type for leakage detection and a wireless communication system at a leakage and, more specifically, relates to a ball valve with an external attachment type for leakage detection and a wireless communication system at a leakage, wherein a leakage detector is attached to the predetermined outermost portion of a leakage part of the ball valve to be used in a new ball valve and to be used to detect and manage an additional leakage while being used. Moreover, as the leakage detector, an optical sensor is used to certainly and accurately detect a leakage. When a leakage is detected, wireless communication is used to quickly transmit the leakage to a central control unit for the central control unit to monitor the leakage and control the ball valve.
Patent KR-20170135748-A (KR)
Inventor: LIM HYUN CHUL
IPC: H02J50/70
Filed: 2017-05-30
Abstract: Provided are a hybrid metal sheet for magnetic shielding and a wireless power transmitting module including the same. The hybrid metal sheet for magnetic shielding according to an embodiment of the present invention includes: a first sheet layer composed of a ribbon sheet of an amorphous alloy with a first width; and a plurality of second sheet layers laminated on one surface of the first sheet layer with a multilayer, wherein the second sheet layer has a second width narrower than the first width, and may be a sheet layer formed by arranging a plurality of division sheets composed of ribbon sheets of nanocrystal alloys with a second width narrower than the first width on the same plane. Accordingly, the present invention can reduce production costs and can be effectively applied to a composite antenna.
Patent KR-20180131925-A (KR)
Inventor: KIM YONG SOO
IPC: G06Q50/10
Filed: 2017-06-01
Abstract: According to an embodiment of the present invention, a method for providing recommendation content is provided. The method includes: an interest setting step of setting the interest of a first user based on the input of the first user; a matching determination step of analyzing the web browsing signal of a second user having a connection relationship with the first user, determining whether content to be browsed matches the interest of the first user; a recommendation determining step of inquiring whether to recommend the content of a second user when the content is determined to match the interest of the first user; and a recommendation content providing step of providing the content as a recommendation content to the first user when the second user agrees to recommend the content to the first user. It is possible to inquire whether to recommend the content to the first user by monitoring the web browsing content of the second user in real time.
Patent KR-20180132245-A (KR)
Inventor: HAN MIN KYU
IPC: A45C1/02
Filed: 2017-06-02
Abstract: The present invention relates to a wallet having a built-in cell phone auxiliary battery and a wireless charger, and a method for manufacturing the same. The wallet having the built-in wireless charger according to the present invention has an outer skin (10) cut into a left lid portion (11), a middle folded portion (12), and a right lid portion (13). A first protective plate (15) is bonded to the left lid portion (11) of the outer skin (10) by an adhesive, and an auxiliary battery (20) and a PCB (25) are disposed on a mounting hole (16) of the first protective plate (15). A second protective plate (30) is bonded to the right lid portion (13) of the outer skin (10) by the adhesive, and the wireless charger (35) is disposed on a mounting groove (31) of the second protective plate. The wallet of the present invention can prevent the detachment of a smartphone, can take photo freely with the smartphone, and can prevent magnetics of various cards disposed in the wallet from being damaged.
Patent KR-20180133036-A (KR)
Inventor: HAN JIN OH
IPC: G02B5/08
Filed: 2017-06-05
Abstract: A motion sensor module is provided. The motion sensor module includes a case part (10) which includes a top surface (11) and a bottom surface (12) spaced apart from the top surface (11) and located at the bottom surface; a window (20) formed through the top surface (11); a central part (30) located on the top surface (11) with the window (20) at an edge; an infrared sensor (40) attached to the bottom surface of the central part (30); and a reflective lens (50) which is coupled to the bottom surface (12) at a position facing the infrared sensor (40), reflects infrared rays introduced into the case part (10) through a window (20) from the outside, and concentrates the infrared rays on the infrared sensor (40). It is possible to prevent the motion sensor module from being exposed to the outside.
Patent KR-20180133708-A (KR)
Inventor: PARK MYUNG JIN
IPC: F25C5/04
Filed: 2017-06-07
Abstract: Disclosed is an auger rotation support apparatus of an auger type ice maker. The auger rotation support apparatus of the auger type ice maker according to an embodiment of the present invention can comprise: a radial bearing which rotationally supports both sides of an auger against radial force acting on the auger provided rotationally in the auger type ice maker; and a thrust bearing rotationally supporting at least one side of both sides of the auger against axial force acting on the auger.
Patent KR-20180136268-A (KR)
Inventor: SUN HO DONG
IPC: H02M3/158
Filed: 2017-06-14
Abstract: The present invention relates to a power conversion apparatus, and particularly, to a power conversion apparatus including an interleaved power factor control unit and a control method thereof. The power conversion apparatus comprises: a rectifying unit for rectifying an alternating current voltage inputted from an alternating current power source; a power factor control unit for performing a power factor improvement operation with respect to the voltage rectified in the rectifying unit, and including at least two converter channels; a current detection unit located between the rectifying unit and the power factor control unit; a DC-link capacitor for storing an output voltage of the power factor control unit; a detection resistor connected to each converter channel of the power factor control unit; a low-pass filter connected to the detection resistor; and a control unit for calculating a ratio of an input current detected in the current detection unit and an output current outputted through the low-pass filter to control a current outputted through each converter channel of the power factor control unit to be constant.
Patent KR-20180137984-A (KR)
Inventor: LEE HEE JUNG
IPC: C08L33/06
Filed: 2017-06-20
Abstract: A fiber-reinforced composite excellent in mechanical strength, as well as moldability and processability, and a method for manufacturing the same are disclosed. The fiber-reinforced composite according to the present invention comprises: a matrix comprising a polypropylene (PP) resin, a polyethylene terephthalate (PET) resin, and a compatibilizer; and continuous fibers having unidirectional orientation in the matrix.
Patent KR-20190001163-A (KR)
Inventor: MA SEUNG JIN
IPC: A61K8/97
Filed: 2017-06-26
Abstract: The present invention relates to an anti-inflammatory composition containing a fermented Curcuma longa. Unlike an existing anti-inflammatory substance, the fermented Curcuma longa, which is an active component of the present invention, is originated from a natural product that can used for food and has a superior stability. The fermented Curcuma longa is completed by checking a notably improved anti-inflammatory effect, which means an inhibition effect of nitric oxide (NO) formation by fermenting a use of a certain flora, derived from an edible fermented tea to improve the inhibition effect of the NO formation related to inflammation. The anti-inflammatory composition which contains an active component thereof can be applied as an anti-inflammatory drug which inhibits inflammation from related inflammation diseases and a cosmetic composition which has the anti-inflammatory effect.
Patent KR-20190003883-A (KR)
Inventor: LIM YANG TAEK
IPC: B25B27/00
Filed: 2017-06-30
Abstract: Disclosed is a gap adjustment tool capable of preventing degradation of durability. According to the present invention, the gap adjustment tool comprises: a body part formed to be inserted into a gap of a workpiece; a pressing member installed in the body part to be able to rotate and linearly moved in rotating motion; and a rotating member rotated by linear motion of the pressing member to open the gap of the workpiece.
Patent KR-20170081157-A (KR)
Inventor: AHN DO YEOL
IPC: G10K11/162
Filed: 2017-07-03
Abstract: 일반화된 시간 의존도를 고려한 음파 은폐 방법 및 그 장치가 개시된다. 본 발명의 일 실시예에 따른 음파 은폐 방법은 음파전달에 대해 미리 결정된 음파전달 수학적 모델과 전자기파에 대해 미리 결정된 전자기파 수학적 모델의 상관 관계에 기초하여 상기 음파전달 수학적 모델을 상기 전자기파 수학적 모델에 대응하며 시 간 의존도(time dependency)에 대한 시간 변수를 포함하는 음파 은폐 수학적 모델 로 변환하는 단계; 상기 변환된 상기 음파 은폐 수학적 모델을 이용하여 메타 물질 의 목표 특성을 도출하는 단계; 및 상기 도출된 상기 목표 특성을 가지는 상기 메 타 물질을 대상 물체를 포함하는 영역을 둘러싸도록 배치하여 상기 영역을 음파로 부터 차단시키는 단계를 포함한다.
Patent KR-20190004437-A (KR)
Title: Laundry Treating Apparatus
Inventor: CHAE AE KYUNG
IPC: D06F39/08
Filed: 2017-07-04
Abstract: The present invention relates to a laundry treating apparatus, and more specifically, to a laundry treating apparatus, in which a subsidiary drum is detachably mounted inside a main drum so that washing in the subsidiary drum is separated from washing in the main drum. The laundry treating apparatus according to the present invention includes: a tub for receiving washing water; a drum rotatably disposed in the tub and having a rotary axis perpendicular to the ground; a subsidiary drum detachably combined with the inner circumferential surface of the drum to perform washing of laundry in isolation from the drum; a water supply part for supplying washing water; and a detergent box disposed in the subsidiary drum, storing detergent therein, and discharging the detergent stored together with the washing water supplied from the water supply part to the subsidiary drum. The detergent box includes: a plurality of chambers partitioned by a partition for receiving detergent; and a communication hole disposed in the partition to a predetermined height to make the chambers communicate with each other so that the stored detergent is discharged through the plurality of chambers in order according to strength of centrifugal force by rotation of the subsidiary drum.
Patent KR-20190004516-A (KR)
Title: The slope angle is adjusted the desk
Inventor: KIM SANG WON
IPC: H02S40/30
Filed: 2017-07-04
Abstract: The present invention relates to a desk capable of controlling an inclination angle in which an inclination angle of a top plate of a desk can be freely controlled. The desk comprises: a support frame (10); legs (20); a top plate (30); and an actuating rod (40).
Patent KR-20190007653-A (KR)
Inventor: KIM TAEK SOO
IPC: G01N25/16
Filed: 2017-07-13
Abstract: Disclosed are a device for measuring a coefficient of thermal expansion of a thin film and a method thereof. According to an embodiment of the present invention, the device for measuring the coefficient of thermal expansion of the thin film comprises: a container in which water is contained and a thin film on which particles are patterned is floated on a surface of the water; a heating part for heating water in the container; a photographing part photographing a thin film floating on the surface of the water to obtain an image; and a control part for calculating the coefficient of thermal expansion of the thin film on the basis of an extracted rate of change in a distance between the patterned particles on the surface of the thin film from the image acquired by the photographing part in accordance with a temperature change of the water heated by the heating part.
Patent KR-20190007778-A (KR)
Inventor: KIM YOUNG MO
IPC: A47K3/10
Filed: 2017-07-13
Abstract: According to an embodiment of the present invention, an air supply system for a bathtub comprises: a bathtub filled with water; a plate coupled to the bottom surface of the bathtub; a blower motor which operates to supply air to the bathtub; and an air inlet part connected to provide air generated from the blower motor, and a drainage part disposed at one side of the bottom surface of the bathtub, wherein the plate includes a groove spaced at predetermined intervals on the front surface thereof, and an air hole formed at one side of the groove to allow air to flow therethrough.
Patent KR-20190009083-A (KR)
Inventor: OH SEUNG HYUN
IPC: H01L33/00
Filed: 2017-07-18
Abstract: The present invention relates to an apparatus and a method for manufacturing a light emitting diode (LED) module, which can manufacture an LED module mounted with a plurality of LED chips at high accuracy with an increase in a bonding speed by manufacturing the LED module by simultaneously transferring the LED chips to a substrate using a multi-collet. According to an embodiment of the present invention, the apparatus for manufacturing an LED module including a plurality of LEDs having one side surface having an exposed electrode surface and the other side surface corresponding to the one side surface, comprises: a sheet arrangement unit arranged with a sheet having one side surface of a plurality of LEDs attached to an upper portion thereof; a sub-mount substrate arrangement unit arranged with a sub-mount substrate formed with a conductive pattern in which one side surface of the LEDs is in electric-contact therewith; and a multi-transfer unit including a plurality of collets for separating the LEDs from the sheet to move the same to the sub-mount substrate. The collets suck the other side surface of the LEDs to move the same to the sub-mount substrate.
Patent KR-20190013041-A (KR)
Inventor: KWON HYOUK MO
IPC: B60N2/02
Filed: 2017-07-31
Abstract: The present invention relates to a servo motor for adjusting movable parts in a vehicle having a damping structure and, more specifically, provides a servo motor for adjusting movable parts in a vehicle having a damping structure, wherein the servo motor installed to adjust a vehicle seat prevents noise and vibration from being generated in a connection portion of a seat frame in which the servo motor is mounted. A damping member is installed in a vehicle seat frame in advance to prevent noise and vibration, and the damping member is coupled to the seat frame through a fixing member from the outside of the seat frame. Moreover, the damping member has a coupling structure to prevent the damping member from being removed.
Patent KR-20180037098-A (KR)
Inventor: KACHARE RAMDAS
IPC: G06F3/06
Filed: 2017-08-08
Abstract: A storage system mitigates a long latency effect in solid state drives. The system includes a host and a plurality of solid state drives. The host sets a latency threshold in each solid state drive. Each solid state drive can stop a read command when an execution time exceeds the latency threshold and the host can send the same read command to another solid state drive.
Patent KR-20190017447-A (KR)
Inventor: KIM DO HYUNG
IPC: G21F9/06
Filed: 2017-08-11
Abstract: The present invention relates to a radioactive polluted water decontamination system which can effectively decontaminate radioactive polluted water. The radioactive polluted water decontamination system comprises: a conveyance means (3); a polluted water tank (5) mounted on the conveyance means (3) and storing the radioactive polluted water; a decontamination unit (7) decontaminating the polluted water stored in the polluted water tank (5) by microalgae; a cultivation unit (8) culturing the microalgae and supplying the microalgae to the decontamination unit (7); a treatment water tank (9) storing treatment water decontaminated by the decontamination unit (7); and a post-treatment unit (11) post-treating the treatment water supplied from the treatment water tank (9).
Patent KR-20190019546-A (KR)
Inventor: PARK SI YOUNG
IPC: H04R1/10
Filed: 2017-08-18
Abstract: The present invention relates to a portable sound device which comprises: a main body including an earbud holder; an earbud formed to be detachable from the earbud holder and outputting a sound; a sound cable extending from the main body and connected to the earbud; a main board positioned inside the main body; and a rotation module including a fixed part fixed to the main body and a rotation part rotating and winding and unwinding the sound cable. The rotation part includes: a shaft; a first disk provided in one end in a longitudinal direction of the shaft; a second disk provided on the shaft by being separated from the first disk to define a winding space of the sound cable; and a spring providing a rotational force to the shaft. In addition, the sound cable and the main board are electrically interconnected through the inside of the shaft.
Patent KR-20190021550-A (KR)
Title: Magnetic holder for portable terminal using nano-suction pad
Inventor: KONO SEIJI
IPC: H04M1/04
Filed: 2017-08-23
Abstract: The present invention provides a magnet holder for a mobile terminal using nano-adsorption pad, which freely changes a holding posture of the mobile terminal, and stably and firmly attaches the mobile terminal to a holder by using not only a magnetic adsorption force generated in a permanent magnet but also a vacuum adsorption force of a nano-adsorption pad. According to a preferred embodiment of the present invention, the magnet holder for a mobile terminal comprises: a holder body; a pivot support coupled to a part of the holder body and having a body coupling portion at one end thereof and a spherical ball at the other end thereof; an angle plate tilted in the direction aimed by a user via the pivot support, and having a front surface on which a binding edge protruding along a circumference is formed, and a rear surface on which a ball engaging portion having a hemispherical groove is formed so that a ball performs a spherical rotation to be coupled to the ball engaging portion; a magnet attaching plate detachably coupled to the angle plate side; at least one permanent magnet provided to the magnet attaching plate so as to adsorb an iron plate attached to the inner surface of a rear case of the mobile terminal or embedded inside the rear case of the same; and nano-adsorption pad having a nano-sized fine adsorption hole and disposed in close contact with the front surface of the magnet attaching plate.
Patent KR-20190023546-A (KR)
Inventor: JUN SUNG HO
IPC: H04N19/119
Filed: 2017-08-29
Abstract: According to an embodiment of the present invention, a video coding apparatus comprises: a memory for storing region-of-interest (ROI) information for each of a plurality of scenarios; and a neural processing unit (NPU) for extracting ROI information corresponding to a scenario of an input video, or updating the ROI information stored in the memory based on a user input.
Patent KR-20190026404-A (KR)
Inventor: KIM BOUNG SUN
IPC: E04B1/68
Filed: 2017-09-05
Abstract: The present invention relates to a method for repairing a crack of a sleeve part in an underground valve room. The method for repairing a crack of a sleeve part in an underground valve room includes the steps of: cutting a crack point (30a) where there is a water leak between a tube body (20) in an underground valve room (10) and a wall body (30) surrounding the tube body in order to form a cutting groove (31); filling the cutting groove with a filler (32) containing a permeable and adhesive reinforced waterproof material and quick-setting cement and hardening the filler to form a repaired part (33); forming a resin injection passage (34) extending from one side of the repaired part to the outer circumferential surface of the tube body; finding another crack point (30b) between the wall body and the tube body by injecting resin into the resin injection passage at high pressure; cutting the second crack point where there is a new water leak to form a cutting groove; filling the cutting groove with a filler (32) containing a permeable and adhesive reinforced waterproof material and quick-setting cement and hardening the filler to form additional repaired part (33); and continuously repeating the step of finding another water leak by injecting resin into the resin injection passage at high pressure to perform crack repairing work between the wall body and the tube body. Therefore, the present invention can allow a worker to correctly find just the crack point and perform leak and crack repairing work so that the worker can conveniently and rapidly perform repairing work of cracks formed inside the wall body, which are not checked visually, and enhance workability by minimizing repairing materials and working processes.
Patent KR-20190027068-A (KR)
Inventor: PARK HEE DON
IPC: E04G21/08
Filed: 2017-09-06
Abstract: The present invention relates to a vibrator for pouring concrete which can effectively remove bubbles in poured concrete by maximizing vibration of the vibrator. The vibrator for pouring concrete according to the present invention includes: a vibrator rod having an inner space; a motor mounted inside the vibrator rod; motor shafts protruding to both ends of the motor; and eccentric bodies disposed at the motor shafts. The vibrator for pouring concrete according to the present invention can rapidly remove bubbles in concrete mortar poured by maximizing vibration through a vacuum phenomenon increasing amplitude of vibration since the eccentric bodies disposed at upper and lower portions of the motor generate vibration. Moreover, the vibrator for pouring concrete can remove bubbles in a wider area over the same time since an area coming into contact with the concrete mortar gets wider by a plurality of branch rods disposed at an end of the vibrator rod.
Patent KR-20190027531-A (KR)
Inventor: LEE YANG LAE
IPC: B08B3/12
Filed: 2017-09-07
Abstract: The present invention relates to an ultrasonic waves cleaning apparatus for a large surface, using a liquid droplet, and more specifically, to an ultrasonic waves cleaning apparatus for a large surface, using a liquid droplet, which mixes gas and liquid in a receiving space to be possible to directly manufacture cleaning liquid optimized for cleaning a substrate, uses ultrasonic waves as a means for discharging the cleaning liquid, and controls a shape of a cleaning liquid discharging unit to which the cleaning liquid is discharged so that the cleaning liquid is capable of cleaning the substrate in a state of fine particles of several micrograms.