baber/WOPTO huggingface dataset:
Patent KR-20160100868-A (KR)
Inventor: HWANG CHU KWANG
IPC: F24F6/14
Filed: 2016-08-04
Abstract: The present invention relates to an evaporation type humidifier using a piston motion. According to the present invention, the evaporation type humidifier (1) using a piston motion comprises: a storage type water tank (100) storing water for humidification; an injection humidifying device unit (200) sucking and injecting the water for humidification stored in the storage type water tank (100); a power transfer device (300) transferring power to the injection humidifying device unit (200); a ventilator (400) purifying air in the humidifier and circulating fine particle movements of the water for humidification, which is injected from the injection humidifying device unit (200); a ventilation hole (500) which the air in the humidifier and the air outside the humidifier flow through; a rotating air current plate (600) changing the fine particle movements of the water for humidification to a rotating air current, wherein the fine particle movements of the water for humidification move by circulating wind of the ventilator (400) by being injected from the injection humidifying device unit (200); a humidifying unit (700) discharging moisture of fine particles of the water for humidification evaporated in a humidifying step; and a housing (800) having a power unit (810) in which the storage type water tank (100), the injection humidifying device unit (200), the power transfer device (300), the ventilator (400), the ventilation hole (500), a rotating air current plate (600), and the humidifying unit (700) are formed on one side of the outer circumference and the inside of the power unit. Therefore, the evaporation type humidifier can be easily washed and managed and can control humidity in a method harmless to a human body as there is no need to use an antiseptic solution for humidifiers.
Patent KR-20180017253-A (KR)
Inventor: CHO SA HYEON
IPC: B24B21/14
Filed: 2016-08-08
Abstract: The present invention provides a belt grinder with easy maintenance, comprising: a main body (110); a roller (120) installed at one side of the main body (110) to be able to rotate and provided to be in contact with a weld bead (A); a driving roller (130) installed at the other side of the main body (110) to be able to rotate and provided with a driving motor (131) at a center thereof; a polishing belt (10) for connecting the roller (120) with the driving roller (130) so as to circulate with each other and polishing the same by being in contact with the weld bead (A); and a detachment member (140) installed at one side in the middle of the main body (110) such that a user adjusts tension of the polishing belt (10) and detaches the same. According to the present invention, it is possible to improve machining quality by polishing a weld bead to be completely clean. Also, according to the present invention, it is possible to easily adjust tension of a polishing belt to improve working efficiency. Particularly, a worker can easily replace the polishing belt to reduce a working time and improve convenience of maintenance.
Patent KR-20180017314-A (KR)
Inventor: CHOI HEE SIK
IPC: H04W88/02
Filed: 2016-08-08
Abstract: The present invention relates to an asynchronous reverse payment method using a wireless terminal of a member store transmitting a sound wave signal. The asynchronous reverse payment method using a wireless terminal of a member store transmitting a sound wave signal according to an embodiment of the present invention includes the steps of: receiving uniquely generated identification (UGID); generating a disposable authentication code; storing transaction registration information, the UGID, and the authentication code by connection with one another; receiving recognition information; authenticating the validity of the transaction registration information; and providing the transaction information to a management server. Accordingly, the present invention can perform reverse payment processing through a wireless terminal of a user by automatically identifying a specific transaction.
Patent KR-20180017762-A (KR)
Inventor: LEE SEUNG MIN
IPC: G02B1/14
Filed: 2016-08-11
Abstract: The present invention relates to an adhesive screen for a locker, which comprises: a support layer forming a support surface onto which an image projected through a beam projector can be projected; a reflection layer deposited on a lower surface of the support layer, and reflecting light transmitting the support layer; a dispersion layer laminated on an upper surface of the support layer, and dispersing the light reflected through the reflection layer; a protective coating layer for coating and protecting an upper surface of the dispersion layer; an antiglare layer applied to an upper surface of the protective coating layer to prevent glare by the light reflected through the reflection layer; and an adhesive layer adhered to the reflection layer.
Patent KR-20180024131-A (KR)
Inventor: KIM GUHN TAE
IPC: A47J37/04
Filed: 2016-08-29
Abstract: The present invention relates to a roaster which can prevent food from burning by controlling which part of the food should be heated, as needed; is simple and concise in structure; can be conveniently used and cleaned; and can be improved in durability. The roaster comprises: a base member which is mounted on an installation surface; a roasting tray which is installed on the base member; a heating means which provides a heat source to the roasting tray; a mounting part which is formed on the roasting tray as a rotation groove or a rotation shaft; and a supporting part which is formed on the base member for connection of the mounting part. According to the present invention, since the roasting tray on which food is placed is rotatable, it is possible to control which part of the food should be heated, as needed, to prevent the food from burning, and the food can be cooked in a convenient and safe manner and taken comfortably. In addition, since the roaster is concise and simple in structure and has a reduced number of parts, the manufacturing cost can be reduced, and due to cleaning convenience, the durability and convenience of use of the roaster can be improved.
Patent KR-20180024644-A (KR)
Inventor: LEE JUNG KUL
IPC: C12N9/42
Filed: 2016-08-31
Abstract: The present invention relates to a mutant beta-glucosidase derived from Neosartorya fischeri with enhanced activities, and a use thereof. According to the present invention, the mutant beta-glucosidase derived from Neosartorya fischeri with improved activities ensures improved enzymatic efficiency since a residue playing a crucial role in the activities of beta-glucosidase derived from Neosartorya fischeri is mutated. Accordingly, it is possible to provide a method to efficiently saccharify substrates when the mutant beta-glucosidase derived from Neosartorya fischeri with improved activities is used.
Patent KR-20180027679-A (KR)
Inventor: CHO KYONG SOON
IPC: H01L23/31
Filed: 2016-09-05
Abstract: Provided is a semiconductor package with reduced warpage. The semiconductor package comprises: a first substrate; a first semiconductor chip mounted on the first substrate; a second semiconductor chip mounted on an upper surface of the first semiconductor chip; an adhesive layer arranged between the first and second semiconductor chips; a second substrate arranged on the second semiconductor chip, and covering an upper surface of the second semiconductor chip; and a mold film arranged between the first and second substrates, and surrounding the first and second semiconductor chips.
Patent KR-20180028727-A (KR)
Inventor: YUN JANG HYEOK
IPC: G06T11/60
Filed: 2016-09-09
Abstract: The present invention relates to a graphic object editing device and, more specifically, to a graphic object editing device which searches for objects by using a variety of attributes that each object has and displays the searched objects and a list of the searched objects. According to an embodiment of the present invention, the graphic object editing device comprises: a display unit configured to display a graphic area and a list area; a receiving unit configured to receive a filtering attribute from a user; a searching unit configured to search for an object having an object attribute matched with the filtering attribute in one or more objects; and a control unit configured to control the display unit to display the objected searched by the searching unit on the graphic area and the list of the objects searched by the searching unit on the list area.
Patent KR-20180029463-A (KR)
Inventor: YOON TAE YEONG
IPC: B63B9/00
Filed: 2016-09-12
Abstract: Provided is a scaffolding structure, which comprises: a plurality of pipes extending in the horizontal direction in parallel; scaffolding placed on an upper portion of the pipes while having a planar upper slab and side slabs extending from lateral ends of the upper slab to a lower portion; at least one supporter for crossing and connecting between the side slabs; and a resilient rope for covering and fixing the pipes and the supporters.
Patent KR-20180030326-A (KR)
Title: Display device
Inventor: JEON HEE CHUL
IPC: G06F1/16
Filed: 2016-09-13
Abstract: A display device includes a display part for displaying an image, a pad part electrically connected to the display part, and a bending part that is disposed between the display part and the pad part and connects the display part and the pad part and defines two outlines connecting the display part and the pad part. The bending part includes a base layer, a plurality of lines disposed on the base layer and electrically connecting the display part and the pad part, and a pattern part disposed between each of the two outlines on a plane and the plurality of lines. It is possible to provide a display device with improved reliability and manufacturing yield.
Patent KR-20170135632-A (KR)
Inventor: KIM TAE KYOUNG
IPC: H01F1/20
Filed: 2016-09-23
Abstract: An antenna device according to an embodiment of the present invention includes first conductive line patterns and second conductive line patterns on different surfaces of a magnetic sheet, respectively. A coil surrounding a core region of the magnetic sheet can be formed by alternatively connecting both ends of the first and second conductive line patterns through vias. Accordingly, improved communication sensitivity can be obtained by effectively transmitting and receiving an electromagnetic signal through the end of the core region of the magnetic sheet. Also, a portable terminal according to an embodiment of the present invention can transmit and receive the electromagnetic signal with a narrow gap of a case by using the antenna device.
Patent KR-20180033742-A (KR)
Inventor: KIM TAE HYUN
IPC: H03M13/37
Filed: 2016-09-26
Abstract: The present invention provides a method for demodulating data which demodulates data with more high accuracy and a sound wave receiving device using the same. According to an embodiment of the present invention, the method for demodulating data which received a sound wave signal packet including the data and modulates the data in a symbol unit of a predetermined time length, for a k^th receiving symbol in order to demodulate a k^th symbol of K symbols composing the sound wave signal packet (K is an integer of 2 or more, and k is an integer of 1 or more and K or less), comprises: a step (a) of comparing a size of a first sound wave signal in a first frequency band and a size of a second sound wave signal in a second frequency band, and calculating reliability of the symbol for the first sound wave signal; a step (b) of determining a data bit corresponding to the receiving symbol based on the calculated reliability; and a step (c) of updating pre-demodulated data based on the determination of the data bit.
Patent KR-20180034020-A (KR)
Inventor: PARK YOUNG CHUL
IPC: F16K5/04
Filed: 2016-09-27
Abstract: The present invention relates to a dual cylinder valve composed of an interior disc and an exterior disc rotating in different directions such that the discs are opened and closed from the center of a valve flow path, comprising: a valve body formed with a flow path penetrated in forward and backward directions; the exterior disc formed with a flow path penetrated in forward and backward directions and a chamber therein, and installed to be rotatable about a single shaft within the valve body; the interior disc formed with a flow path penetrated in forward and backward directions, and installed to rotate with the exterior disc about the single shaft within the chamber of the exterior chamber; and a driving gear set rotating the exterior disc and the interior disc in opposite directions such that opened portions of the flow path of the exterior disc and the flow path of the interior disc are faced at the front center of the flow path of the valve body.
Patent KR-20180034954-A (KR)
Inventor: KIM DONG WOON
IPC: H04L12/46
Filed: 2016-09-28
Abstract: The present invention relates to a train radio interface device in an LTE-R system and an operation method thereof. The train radio interface device includes an LTE-R modem module providing a communication interface for transmitting and receiving data through an LTE-R network, a HUB SW module having a plurality of ports and providing a switching hub function, a LAN SW module providing a LAN communication function, and a connection circuit part for connecting each of the modules in a circuit manner. The LAN SW module comprises a port for connecting another train radio interface device through a train line installed in a railway vehicle so as to perform LAN communication. According to the present invention, a train radio interface device installed in front of the railway vehicle and a train radio interface device installed in the rear of the railway vehicle can be communicatively connected to each other by using the train line installed in the railway vehicle.
Patent KR-20180040939-A (KR)
Inventor: KIM JIN YONG
IPC: G21F7/04
Filed: 2016-10-13
Abstract: The present invention relates to a method for performing a radiographic test (RT) on welded parts of piping. The method comprises the following steps of: inserting radiation sources (110) into the piping (P) and fixing the radiation sources (110); and radiographing the piping (P) by the radiation sources (110). In addition, after a film (120) and a shielding body (130) are installed outside the piping (P), the entire circumference of the piping (P) can be radiographed. According to the present invention, even when workers cannot easily access the inside of the piping, the radiographic test can be performed quickly and easily so that working time can be shortened and productivity can be improved.
Patent KR-20180041933-A (KR)
Inventor: YOO KI BAEK
IPC: F02F3/00
Filed: 2016-10-17
Abstract: The present invention provides a support structure of a salt core. According to the present invention, upper ends of a pair of support members built in a mold for casting an engine piston are coupled to the salt core so as to support the salt core on casting mold. By forming serrations along the outer periphery on the upper ends of the pair of support members, the serration is press-fitted into the salt core such that the salt core is supported on the mold. The salt core can be firmly fixed and supported without breaking a fixing groove of the salt core. Since such serration portion is forcedly coupled to the fixing groove, the fixed state of the salt core can be more firmly maintained. In addition, when casting an oil gallery, the salt core can be easily fixed such that a process period can be shortened.
Patent KR-20180043605-A (KR)
Title: Method for providing content and electronic device thereof
Inventor: KIM HARK JOON
IPC: H04N21/472
Filed: 2016-10-20
Abstract: Various exemplary embodiments of the present invention relate to a device and a method to set an area for the interaction of responsive content in an electronic device. In this case, the operation method of the electronic device includes: an operation which displays an image acquired from an external electronic device electrically connected with the electronic device; an operation which corrects the image into a plane (top view) shape; an operation which displays a guide interface of a grid shape to be overlapped with the image corrected into the plane shape; an operation which selects at least one partial area of the guide interface; an operation which sets an area for interaction in a sensor of the external electronic device by applying spatial coordinates about the partial area; an operation which copies the selected, at least, partial area and pastes the area in another adjacent area; and an operation which maps content on the area for interaction. Other embodiments are also possible.
Patent KR-20180043980-A (KR)
Inventor: CHOI KI JAE
IPC: E03F5/04
Filed: 2016-10-21
Abstract: A road trench facility for reducing a rainwater permeability and a nonpoint pollution source of a road according to the present invention is a device designed to be installed on a road to remove pollutants collected from a generation source by dispersing and removing the collected pollutants by a removable filter cloth mounted with a nonpoint pollutant source which is a main reason of river contamination. The present invention can be used to improve maintenance of roads, manage nonpoint pollution sources by a concept of total amount of pollution, and recycle urban water and environmental pollution by filtering filtered high quality water into the river after infiltration of soil. Also, the road trench facility can be installed on most roads without interference from obstacles buried without restrictions on a site, thereby providing an effective and economical nonpoint pollution reducing facility.
Patent KR-20180044033-A (KR)
Title: Top side module
Inventor: LEE KUN HEE
IPC: B63B15/00
Filed: 2016-10-21
Abstract: The present invention provides a top side module. The top side module of the present invention comprises: an upper portion frame and a lower portion frame; and a brace member installed between the upper portion frame and the lower portion frame in a first oblique direction, wherein the brace member is composed of two detachable supports such that the two supports of the brace member can be attached to and detached from each other.
Patent KR-20180046005-A (KR)
Inventor: KIM CHOUL YUN
IPC: H04L29/08
Filed: 2016-10-27
Abstract: The present invention relates to a cloud server-based lighting control system including a cloud server and a plurality of clients. The client includes a lighting device installed in an independent space and a controller for sensing spatial information at predetermined time intervals and controlling the lighting device. Also, the cloud server receives the spatial information from the controller, generates a lighting operation policy for controlling the lighting device based on the spatial information, and transmits the generated lighting operation policy to the client. Accordingly, the present invention can provide the lighting operation policy for optimizing an energy operation.
Patent KR-20180047132-A (KR)
Inventor: KIM JAE HWANG
IPC: C22C21/04
Filed: 2016-10-31
Abstract: The present invention relates to a method for thermal treating bake hardenable Al-Mg-Si alloys, in which natural aging proceeds after rolling and solution treatment. After a solution treatment step, the present invention further includes a step for performing preliminary aging which is performed at higher temperature than the temperature where the natural aging proceeds before a progress of the natural aging.
Patent KR-20180048175-A (KR)
Inventor: LEE SEUNG HO
IPC: C12Q1/68
Filed: 2016-11-02
Abstract: The present invention relates to a primer for detecting Cylindrocarpon destructans using a polymerase chain reaction (PCR), a kit including the same, and a method for identifying Cylindrocarpon destructans using the same. More specifically, since the primer of the present invention amplifies microsatellite DNA in Cylindrocarpon destructans contained in a sample, it is possible to detect Cylindrocarpon destructans specifically out of pathogens reported to be found in conventional ginseng.
Patent KR-20180050084-A (KR)
Title: Battery Pack having tray stopper for preventing spring back of Pack cover
Inventor: KIM TAE HYUCK
IPC: B60L11/18
Filed: 2016-11-04
Abstract: According to one embodiment of the present invention, a battery pack for preventing spread of a pack cover when assembling a tray and the pack cover constituting a battery pack casing comprises: at least one battery module; electronic units electrically connected to the at least one battery module; a tray supporting the at least one battery module and the electronic units on an upper surface; and a rim facing the rim of the tray. The battery pack is coupled to the tray to cover the battery module and the electronic units. The tray bent in an upward direction from the rim of the tray supports the rim of the pack cover from the outside to the inside.
Patent KR-20170054309-A (KR)
Title: Counter flow mixer for process chamber
Inventor: STUMPF JOHN F
IPC: B01F23/10
Filed: 2016-11-08
Abstract: Disclosed is a backflow mixing device for processing chambers, which includes an injection pipe for introducing a fluid in an opposite direction to flow of a post-plasma gas mixture which moves downwards from a plasma source. According to the present invention, re-bonding between the produced ions and radicals can be avoided, and favorable mixing for the fluid is possible.
Patent KR-20180053158-A (KR)
Inventor: KIM JIN KYU
IPC: F16B1/00
Filed: 2016-11-11
Abstract: Disclosed is a ship having bulbous bow, which comprises: a bow body unit having a seating unit formed therein and forming a portion of the bulbous bow; a bow exchange unit which is replaceably installed on the seating unit and forms an outer shape of the bulbous bow; and a fixed unit fixing the bow exchange unit to the bow body unit. Here, the seating unit includes: a first inclined surface which is inclined in the stern direction and on which the bottom surface of the bow exchange unit is seated; and a second inclined surface formed to be inclined in the direction staggered with the first inclined surface to come into contact with the side surface of the bow exchange unit.
Patent KR-20180056539-A (KR)
Inventor: KANG BYONG GUK
IPC: G06F21/60
Filed: 2016-11-19
Abstract: The present invention relates to a method for blocking information at a network end for information leakage from a document or the like containing important information in a personal computer (PC). More specifically, the present invention relates to a method for accessing a document or file in the PC by means of viruses or other malicious software or unknown methods for the document or file containing personal information or important information that needs to be protected against leakage in the PC, detecting a situation where the leakage is attempted through a network, blocking file access, and blocking network access.
Patent KR-20180057789-A (KR)
Inventor: SIM DONG GYU
IPC: H04N19/139
Filed: 2016-11-22
Abstract: The present invention relates to a video encoding and decoding technology in a high definition video compressing method and apparatus for an omnidirectional security camera. More specifically, the present invention relates to a method for effectively transmitting a differential motion vector, calculating a real motion vector using the transmitted differential motion vector, and compensating a motion through the calculation. A video decoding method comprises the steps of: parsing obtained camera information and video information; obtaining the video information from the parsed information; designing virtual coordinates based on the obtained information; setting a candidate of a predictive motion vector based on the virtual coordinates; calculating a virtual motion vector based on the predictive motion vector and the transmitted differential motion vector; transforming the virtual motion vector into an actual reference motion vector; and determining a reference region of a reference image and performing motion compensation.