baber/WOPTO huggingface dataset:
Patent KR-20180014095-A (KR)
Title: 온-칩 광학적 상호연결 구조 및 네트워크
Inventor: HUANGFU YOURUI
IPC: G02B6/35
Filed: 2015-06-12
Abstract: 본 발명의 실시예는 온-칩 광학적 상호연결 구조 및 네트워크에 관한 것이다. 온-칩 광학적 상호연결 구조는 M개 레벨의 광학 스위칭 장치를 포함하며, M개 레벨의 광학 스위칭 장치 중 m 번째 레벨 광학 스위칭 장치는 2 m-1 개의 광학 스위칭 장치를 포함한다. M개 레벨의 광학 스위칭 장치의 (i-1)번째 레벨 광학 스위칭 장치의 각 광학 스위칭 장치는 i번째 레벨 광학 스위칭 장치들 중 2개의 광학 스위칭 장치에 연결된다. i번째 레벨 광학 스위칭 장치 내에 속하면서 (i-1)번째 레벨 광학 스위칭 장치 중 동일한 광학 스위칭 장치에 연결된 2개의 광학 스위칭 장치가 서로 연결된다. 온-칩 광학적 상호연결 네트워크는 레벨로 분할되며, 그리드 방식으로 연결된 전환 장치가 형성되어, 이로써 계층적 전환이 수행될 수 있으며, 통신에서의 충돌 및 지연이 감소된다. 또한, 온-칩 광학적 상호연결 구조의 최하위 계층에서의 광학 스위칭 장치는 상위 계층에서의 광학 스위칭 장치에 액세스하지 않고도 컴퓨터 구성요소 간에 보다 빠르고 효과적인 통신을 가능하게 한다.
Patent KR-20190082572-A (KR)
Inventor: LEE JUNG A
IPC: B01J19/10
Filed: 2018-01-02
Abstract: The present invention relates to an apparatus and method for extracting phycocyanin, which can quickly measure the concentration of cyanobacteria in the field water system by applying phycocyanin which is an auxiliary pigment specifically possessed by cyanobacteria. To this end, the method includes a cell separation step of separating a colony into unit cells by applying ultrasonic waves so that the phycocyanin component can be extracted from the microalgal colony; a cell membrane disruption step of disrupting the cell membrane of the unit cells by continuously applying ultrasonic waves to the unit cells; and a phycocyanin extraction step of extracting the phycocyanin component contained in the disrupted unit cells.
Patent KR-20180081459-A (KR)
Inventor: LEE JAE GIL
IPC: G06F15/16
Filed: 2018-01-03
Abstract: The present invention relates to a terminal for distributing and processing files in a mobile cloud computing environment. The terminal for distributing and processing files in a mobile cloud computing environment includes a query plan processing module which selects a plurality of slave terminals for distributing and processing files based on a mobile mapreduce service request signal transmitted from a client terminal, assigns at least one slave terminal among the plurality of selected slave terminals with a buffer function, and provides function information to the slave terminal assigned with the buffer function, and information about the plurality of selected slave terminals to the client terminal, wherein the terminal interacts with the client terminal and the plurality of slave terminals. Thus, dependency is reduced by a buffer provided in a mobile mapredeuce model, thereby enhancing work stability.
Patent KR-20190084396-A (KR)
Inventor: HAN SANG KWAN
IPC: F03B13/06
Filed: 2018-01-08
Abstract: The present invention relates to an eco-friendly power generation method provided to produce electricity with high efficiency while cleanly purifying polluted water with a structure forming a primary water storage device (7000) configured to store a large amount of primary power generation water (5100) in an upper end of base concrete (5150), and a structure forming a secondary water storage device (6000) on an upper end of base concrete after installing the base concrete (6150) on a floor of a lower portion in a downstream area of a river.
Patent KR-20190094634-A (KR)
Title: Steam sterilizer
Inventor: KIM SUNG HO
IPC: A61L2/26
Filed: 2018-02-05
Abstract: A steam sterilizer according to an embodiment of the present invention includes a body portion providing an internal space for a sterilization object to be located; a steam supply portion for supplying the steam for sterilizing the sterilization object to the internal space through an inlet formed in the body portion; and an air pocket reduction portion which is located in front of the inlet on the internal space so that the steam supplied through the inlet hits, and induces circulation while reducing the occurrence of the air pocket on the internal space.
Patent KR-20180017071-A (KR)
Inventor: PARK SANG HEE
IPC: H01L31/0256
Filed: 2018-02-05
Abstract: According to embodiments of the present invention, provided is a composition for forming a solar cell electrode and a solar cell electrode manufactured by the composition. The composition for forming a solar cell electrode includes silver (Ag) powder, glass frit, and an organic vehicle. The glass frit includes a silver (Ag) element, a tellurium (Te) element, and at least one element selected from the group consisting of lithium (Li), sodium (Na) and potassium (K). A molar ratio of the silver (Ag) element and the tellurium (Te) element included in the glass frit is 1: 0.1 to 1: 50, and a molar ratio of the silver (Ag) element: the lithium (Li) element, and the sodium (Na) element or the potassium (K) element is 1: 0.01 to 1: 10. The solar cell electrode manufactured by the composition has an excellent fill factor and conversion efficiency by minimizing contact resistance (Rc) and series resistance (Rs).
Patent KR-20190097786-A (KR)
Title: Camera apparatus having ois function and communication method thereof
Inventor: KIM GYU WON
IPC: H04N5/232
Filed: 2018-02-13
Abstract: A camera apparatus according to an embodiment of the present invention comprises: an optical image stabilizer (OIS) circuit including a control circuit controlling data reading to perform hand shaking correction and a digital circuit having a serial peripheral interface bus (SPI) master of performing data processing using SPI communications by responding to the control of the control circuit; and a navigation sensor having a SPI slave to communicate with the SPI master, responding to the request from the OIS circuit and providing the data. The control circuit controls communications using a single mode or a bust mode according to predetermined SPI communication setting, and reads the data using two frames by single SPI communications setting from the navigation sensor when the digital circuit is in the bust mode.
Patent KR-20190098588-A (KR)
Inventor: CHOI SONG HWAN
IPC: A63B71/04
Filed: 2018-02-14
Abstract: The present invention relates to a net for golf practice, wherein a length of any one of a left side and a right side of the net is relatively short so that it is possible to swing a golf club safely without the golf club being caught in the net during golf swing. The net for golf practice comprises: a frame part configured to form a predetermined frame; connection caps configured to connect the frame part; and a net part configured to surround the frame part. The frame part includes: a rear frame having vertical rear frames vertically mounted in left and right sides and spaced at a predetermined distance from each other and horizontal rear frames installed on upper and lower ends of the vertical rear frames, respectively; and a front frame having a front left frame mounted on a front left side of the rear frame and a front right frame mounted on a front right side of the rear frame, wherein lengths of the front left frame and the front right frame are formed to be different from each other, and an upper connection frame and a lower connection frame are connected to upper and lower portions of ends of front surfaces of the front right frame and the front left frame so that the upper and lower connection frames are configured to form diagonal lines in front of the front left frame and the front right frame, respectively.
Patent KR-20190102899-A (KR)
Title: Method for preparing atropine
Inventor: LEE YOUNG MI
IPC: A61K31/46
Filed: 2018-02-27
Abstract: The present invention relates to a method for manufacturing atropine. More specifically, the present invention relates to the method for manufacturing atropine which can manufacture and crystallize atropine by effectively removing impurities remaining in a crude atropine sulfate monohydrate using activated carbon and leaving sulfate by an acid-base reaction, thereby being able to obtain high purity atropine.
Patent KR-20190000283-A (KR)
Inventor: BAE YOUNG JIN
IPC: A44B19/00
Filed: 2018-02-26
Abstract: The present invention relates to a military or industrial safety helmet having an anti-insect screen and a light shielding screen. The safety helmet has a safety member (10) coupled to the outer peripheral surface of a steel helmet body (1a) or a safety helmet body (1) to selectively pull out and use the anti-insect screen (21) or light shielding screen (31). The safety member (10) has pockets (2, 3) formed on both sides while having the anti-insect screen (21) and light shielding screen (31) built therein. Hook units (h) are installed on ends of the individual pockets (2, 3). Synthetic resin band magnet units (28) are attached and fixed to the inner parts of the inlets of the pockets (2, 3) to easily open and close the pockets (2). Elastic bands (29) are built on both edges to stably secure the safety member (10) to the steel helmet body (1a) or safety helmet body (1) when the safety member (10) is installed on the outer peripheral surface of the steel helmet body (1a) or safety helmet body (1). Accordingly, the military or industrial safety helmet can be selected and used in training, battle, and operation processes in accordance with the context while also being used as a hat when the anti-insect screen (21) or light shielding screen (31) is not in use in a multifunctional and context-based manner.
Patent KR-20190103651-A (KR)
Title: Rust-resistant coating composition
Inventor: BACK JAE HONG
IPC: C09D5/02
Filed: 2018-02-28
Abstract: The present invention relates to a silane-modified acrylic emulsion resin comprising an acrylic monomer, an aromatic vinyl monomer and a silane monomer, and to a water-soluble anti-rust coating composition which can exhibit high hardness, excellent water resistance and anti-rust properties.
Patent KR-20190105711-A (KR)
Title: an advanced wastewater treatment system with the membrane filtration process of membrane filter without relocating the filter duringcleaning
Inventor: LEE MI KYEONG
IPC: B01D65/02
Filed: 2018-03-06
Abstract: The present invention relates to an advanced treatment apparatus for sewage water having a function of performing solid-liquid separation using an immersion hollow fiber membrane instead of a sedimentation tank to enhance treatment efficiency, and allowing a membrane module to be directly washed inside the membrane separation tank. The present invention provides an advanced treatment apparatus for sewage water including an internal cleaning membrane separation tank, which comprises: an aerobic tank (20); an anoxic tank (30); an aeration tank (40); a membrane separation tank (50); and a membrane separation treatment water tank (60).
Patent KR-20190105926-A (KR)
Title: Running device of agricultural vehicle
Inventor: KIM JI WON
IPC: B62D55/10
Filed: 2018-03-07
Abstract: A traveling apparatus of an agricultural vehicle is disclosed. The traveling apparatus of an agricultural vehicle, according to the present invention, has a roller installed on a frame coupled to a chassis side, and the roller supports a caterpillar by making contact with the inner surface of the caterpillar. At this time, since a center portion of the roller is positioned on a longitudinal center line of the frame, when the load of the chassis is transmitted to the roller through the frame, a uniform load acts on the entirety of the roller. As a result, surrounding parts including the roller can be prevented from being damaged. Since a tension roller is positioned on the longitudinal center line of the frame, when a load is applied to the tension roller, a uniform load acts on the entirety of the tension roller. As a result, surrounding parts including the tension roller (241) can be prevented from being damaged. Since one side of a tension section including the tension roller is directly installed in the frame, an additional part for installing the tension section is not necessary. As a result, production cost is reduced.
Patent KR-20180108443-A (KR)
Inventor: CHRISTOPHER SPANGLER
IPC: F16H57/04
Filed: 2018-03-07
Abstract: A system for use in an automatic transmission includes a 3-way solenoid-actuated valve. The 3-way solenoid-actuated valve includes a valve body having an inlet port, a first outlet port, and a second outlet port, a valve disposed within the valve body and slidably controllable to proportion flow between the first outlet port and the second outlet port, and a spring disposed in the valve body to bias the valve for flow toward the second outlet port. The system also includes at least one pump providing fluid to the inlet port, a first fluid circuit connected to the first outlet port to provide fluid to a first subsystem of the automatic transmission, and a second fluid circuit connected to the second outlet port to provide fluid to a second subsystem of the automatic transmission.
Patent KR-20190106024-A (KR)
Title: Portable ultraviolet light equipment for vitamin d generation
Inventor: SANG WON JUNG
IPC: A61N5/06
Filed: 2018-03-07
Abstract: The present invention relates to a portable ultraviolet lighting device for producing vitamin D, in which an ultraviolet lamp emitting ultraviolet ray is disposed in a lighting device to induce synthesis of vitamin D in the user′s body regardless of sunset while moving by a vehicle or a bicycle, and power is autonomously produced by a solar cell such that load is not generated even if the device is operated for a long time without separate power supply. According to the present invention, the portable ultraviolet lighting device for producing vitamin D comprises: a main body having an ultraviolet lamp socket disposed on a front inner side thereof, a rotary switch disposed on a front inner circumferential surface thereof to control power supply to the ultraviolet lamp socket in accordance with rotation, and fixing tongs disposed on a lower side thereof; the solar cell installed on the upper surface of the main body to convert solar energy into electric energy; a power supply unit disposed in the main body, electrically connected to the solar cell and the rotary switch, and transferring electricity converted by the solar cell to the ultraviolet lamp socket; and an ultraviolet lamp detachably installed in the ultraviolet lamp socket and turned on/off in accordance with the rotation of the rotary switch.
Patent KR-20180103011-A (KR)
Inventor: WATSON DAKOTA
IPC: G02B27/00
Filed: 2018-03-07
Abstract: According to the present invention, tube lenses for imaging instruments are described. The tube lenses may be implemented with imaging instruments that include an objective lens that is not entirely infinitely corrected. A tube lens may comprise a first optical element configured to receive diverging light from an objective lens along an optical path between the objective lens and the tube lens, and a second optical element. The first optical element converges the diverging light received from the objective lens onto the second optical element, and the first element is movable along own longitudinal axis relative to the second optical element.
Patent KR-20190106512-A (KR)
Title: Multi function holder for portable device
Inventor: YEO CHANG KI
IPC: A45F5/00
Filed: 2018-03-09
Abstract: The present invention relates to a multi-functional holder for a portable terminal, which comprises: a base attached to the rear surface of the portable terminal or a protective case for the portable terminal; a strap that is installed to be restrained to move and return up and down in a certain length with respect to the base at the center of the front side of the base; and a loop installed on the top of the strap, thereby being able to realize a function of safely gripping the portable terminal or holding the same to be inclined to the bottom of the portable terminal, and at the same time, being able to realize various functions such as a function of a hanger to be used by hanging on a bag, clothes and the like or a play function that controls the multi-functional holder to repeat the movement in a certain distance, and thus being able to maximize satisfaction of needs of users by implementing various functions.
Patent KR-20180033151-A (KR)
Inventor: SIM DONG GYU
IPC: H04N19/107
Filed: 2018-03-20
Abstract: The present invention relates to a method and an apparatus of context-based adaptive quantization and inverse quantization on a block mode for a block having an intra pulse code modulation (IPCM) prediction mode in an image encoding/decoding apparatus. The method and the apparatus of context-based adaptive quantization and inverse quantization for an IPCM block mode adaptively determine quantization/inverse quantization values of an IPCM block to encode/decode by using a block mode and a size of a surrounding block of blocks positioned around a block to encode/decode, and context information of quantization/inverse quantization parameter values or the like, and perform quantization/inverse quantization by using the quantization/inverse quantization values.
Patent KR-20190110750-A (KR)
Title: Dual lamp and method for installation of the dual lamp on helideck
Inventor: KIM DAE HYUN
IPC: B63B35/50
Filed: 2018-03-21
Abstract: Disclosed are a dual lamp device and a method for installation of a dual lamp device on a helideck. According to an embodiment of the present invention, provided is a dual lamp device comprising: a housing detachably installed on the helideck; a first lighting unit provided on the housing such that light can be emitted in the edge direction of the housing, and having a plurality of light sources distanced in a circumferential direction; and a second lighting unit provided on an upper portion of the housing such that light can be emitted at an upper portion of the housing, and having a plurality of light sources distanced in a circumferential direction. The light sources of the first lighting unit and the second lighting unit each include a first light source and second light source connected by different power circuits. The first light source and the second light source are alternately arranged. When one of the first light source and the second light source is inoperative, the other is activated.
Patent KR-20190111687-A (KR)
Inventor: KOO KI DONG
IPC: H01L51/50
Filed: 2018-03-23
Abstract: The present specification provides a compound of chemical formula 1 and an organic light emitting device comprising the same. The compound described in the present invention can be used as a material of an organic material layer of the organic light emitting device. When the compound of the present invention is included in a light emitting layer of the organic light emitting device, it is possible to manufacture the organic light emitting device having a high color reproducibility.
Patent KR-20190119856-A (KR)
Title: Camera device, dual camera device and triple camera device
Inventor: SUNGGUK LEE
IPC: G03B17/12
Filed: 2018-04-13
Abstract: The embodiment of the present invention provides a first camera device, a second camera device, and a third camera device disposed between the first camera device and the second camera device. The first camera device includes a first bobbin, a first coil disposed on the first bobbin, a first magnet facing the first coil, and a second coil disposed below the first magnet. The second camera device includes a second bobbin, a third coil disposed on the second bobbin, and a second magnet facing the third coil. The third camera device includes a third bobbin, a fourth coil disposed in the third bobbin, a third magnet facing the fourth coil, a fourth magnet disposed in the third bobbin, and a hall sensor sensing the fourth magnet. The hall sensor of the third camera device is disposed between the fourth magnet of the third camera device and the second camera device.
Patent KR-20190119963-A (KR)
Title: Additive for Electrolyte, Electrolyte comprising the additive, cathode comprising the electrolyte, and lithium air battery comprising the cathode
Inventor: KWON HYUK JAE
IPC: H01M4/96
Filed: 2018-04-13
Abstract: Provided is an electrolyte additive comprising a compound represented by chemical formula 1. In the chemical formula 1, R1 and R2 are hydrogen, or a substituted or unsubstituted aliphatic hydrocarbon, and at least one of R1 and R2 is selected from a substituted or unsubstituted C2-C20 alkyl group.
Patent KR-20190120659-A (KR)
Title: Apparatus for monitoring labor
Inventor: KIM JUNG SOON
IPC: A61B5/00
Filed: 2018-04-16
Abstract: The present invention relates to a childbirth monitoring device. According to an aspect of the present invention, the childbirth monitoring device comprises: an apparatus unit including a cover unit covering a genital area of animals, and a support unit formed in a form of covering a part of bodies of the animals, connected to the cover unit, and providing a support function to allow the cover unit to be located at the genital area of animals; and a detection unit attached to the cover unit, detecting a pressure change when an animal fetus is emitted from the genital area of animals, generating a detection signal, and wirelessly transmitting the detection signal to a manager device.
Patent KR-20180048531-A (KR)
Inventor: KWON KU HYUN
IPC: H04W4/60
Filed: 2018-04-30
Abstract: Disclosed are a method for processing payment based on a user device and an apparatus thereof. The method for processing payment based on a user device includes the steps of: enabling a first user device to receive payment information based on an I point of sales (IPOS) application; and enabling the first user device or a second user device to request final payment based on the payment information using the IPOS application. The payment information includes POS information. Information on the final payment can be transmitted to an IPOS service server. Accordingly, the present invention can protect personal information.
Patent KR-20190128961-A (KR)
Title: A method for producing directly reprogrammed induced neural stem cells from non-neuronal cells using Sox2 and c-Myc
Inventor: KYUNG SUN KANG
IPC: G01N33/50
Filed: 2018-05-09
Abstract: The present invention relates to a method for generating neural stem cells induced from non-neural cells through direct reprogramming and a use thereof. As the method for generating induced neural stem cells according to the present invention allows the generation of induced neural stem cells from non-neural cells even when only two inducing factors such as Sox2 and c-Myc are used, the method can generate induced neural stem cells more effectively than conventional generation methods using four or five inducing factors. The induced neural stem cells generated by the method exhibit excellent differentiation potency and proliferation ability, and thus can be applied to therapeutic purposes in the future.
Patent KR-20190129599-A (KR)
Title: LoRa RELAY AND METHOD FOR PERFORMING COMMUNICATION USING THE SAME
Inventor: YOON TAE HYUN
IPC: H04W48/02
Filed: 2018-05-11
Abstract: A LoRa relay and a method of performing communication using the same are disclosed. According to the present invention, the method of performing communication using the LoRa relay comprises the steps of: receiving, by the LoRa relay, a relay request message from a LoRa terminal which is located in a confined space and cannot directly communicate with a LoRa gateway; adding, by the LoRa relay, identification information of the LoRa relay to the relay request message, and transmitting the same to a network server through the LoRa gateway; receiving, by the LoRa relay, an access approval message from the network server selecting an optimal LoRa relay among the plurality of LoRa relays; confirming, by the LoRa relay, relay information of the access approval message to determine whether to transmit the access approval message; transmitting, by the LoRa relay, the access approval message to the LoRa terminal when the relay information of the access approval message corresponds to the LoRa relay; and relaying, by the LoRa relay, communication between the LoRa terminal and the network server.