baber/WOPTO huggingface dataset:
Patent KR-20180120533-A (KR)
Inventor: KO JEONG GIL
IPC: A61B5/00
Filed: 2017-04-27
Abstract: The present invention provides a method for measuring a heart rate using a photoplethysmography (PPG) sensor which can filter a PPG roughness sensing value according to a filtering reference generated based on a distribution degree of the PPG roughness sensing value sensed by a PPG sensor, and a heart rate measuring device and a wearable device using the same. According to an embodiment of the present invention, the method for measuring a heart rate comprises the following steps of: obtaining the PPG roughness sensing value sensed by the PPG sensor at a predetermined reference time unit; generating the filtering reference based on the distribution degree of the PPG roughness sensing value obtained at the predetermined reference time unit; filtering the PPG roughness sensing value sensed by the PPG sensor according to the generated filtering reference; and measuring a heart rate based on the filtered PPG roughness sensing value.
Patent KR-20170128101-A (KR)
Inventor: WATANABE TOSHIAKI
IPC: H01L45/00
Filed: 2017-05-04
Abstract: The present invention relates to a method for producing a ferroelectric thin film which comprises the processes of: forming a gel coating by coating a CSD solution containing an organic metal compound to form a ferroelectric thin film on a substrate; removing an outer circumferential end unit of the gel coating by spraying or dropping a liquid having methanol and/or ethanol as a main component on the outer circumferential end unit while rotating the substrate; and forming the ferroelectric thin film by heating the gel coating from which the outer circumferential end unit is removed. A desirable ferroelectric thin film is a BST-based film or a ST-based film.
Patent KR-20180123944-A (KR)
Title: Connecting plate of a concrete pile
Inventor: IM YEONG JAE
IPC: E02D5/30
Filed: 2017-05-10
Abstract: In the present invention, a plurality of pile connectors are in a form of male part or female part connected to one end of an upper concrete pile and a lower concrete pile. In the pile connectors, the male part pile connector comprises a bolt head, a pile engaging portion protruding from the top of the bolt head, and an insertion type connecting portion protruding from a lower end of the bolt head and having a trapping bump on an outer side surface thereof. The female part pile connector comprises a bolt head, a pile engaging portion protruding from the top of the bolt head, and a cylindrical connecting portion protruding from an upper end of the bolt head and having a trapping bump on an inner side surface thereof. A wedge spring is interposed between the trapping bump of the male part pile connector and the trapping bump of the female part pile connector to prevent the male part pile connector from being easily separated when connected to the female part pile connector, thereby providing a concrete pile connector of non-welding type. The trapping bumps are formed on the outer side surface of the male part pile connector and on the inner side surface of the female part pile connector, so that the wedge spring interposed between the trapping bump of the male part pile connector and the trapping bump of the female part pile connector performs wedging action. Therefore, a solid coupling is achieved to enable a fast and easy connection between piles.
Patent KR-20180126112-A (KR)
Title: Edge protector of burn in board
Inventor: KIM KYUNG WOOK
IPC: H05K7/14
Filed: 2017-05-16
Abstract: The present invention provides an edge protector for a burn-in board, capable of extending the lifespan by simply repairing an edge damaged by accumulation of stress caused by repeated insertion into and withdrawal from a wide rack. Both edges of a support are separated from both ends of the support by a predetermined width such that the burn-in board manufactured to be seated on rails of the wide rack is mounted thereon. Metal bars are attached to boundaries between vertical sides of the burn-in board and the edges and are fastened to the support by bolts to be integrated with the burn-in board. The edge protector for a burn-in board of the present invention has engineered plastic side bars attached to upper surfaces of the metal bars, thereby serving as the edge cut by breakage. Side bars are attached with the side removed therefrom in advance when manufacturing a new burn-in board, thereby reducing an effort of repairing.
Patent KR-20180127587-A (KR)
Title: Display device
Inventor: LEE JIN SUK
IPC: H01L51/52
Filed: 2017-05-18
Abstract: According to one embodiment of the present invention, a display device capable of increasing the adhesion of wiring comprises: a substrate including a first region, a second region, and a bending region positioned between the first and second regions; a plurality of first wiring positioned in the first region; a plurality of second wiring positioned in the second region; an insulating region positioned in the bending region; and a plurality of connecting wiring crossing the bending region on the insulating layer, wherein the connecting wiring is connected to one of the first wiring and one of the second wiring. Each connecting wiring includes a relatively wide extension unit and a relatively narrow reduction unit. The extension unit and the reduction unit are repeated in the longitudinal direction of each connecting wiring.
Patent KR-20180126918-A (KR)
Title: Camera module
Inventor: PARK SANG OK
IPC: G03B19/07
Filed: 2017-05-19
Abstract: The present invention relates to a camera module in which magnetic force interference between two lens driving devices arranged side by side is minimized. The camera module comprises: a first lens driving device; and a second lens driving device. A first side of the first lens driving device is opposed to a second side of the second lens driving device. A first housing includes a first side part corresponding to the first side of the first lens driving device and a second side part disposed on the opposite side of the first side part. A first magnet includes a first magnet unit disposed on the first side part and a second magnet unit disposed on the second side part. Each of the first magnet unit and the second magnet unit includes an inner surface opposed to a first coil, an outer surface disposed on the opposite side of the inner surface, and both side surfaces connecting the inner surface and the outer surface. A distance between both side surfaces of the first magnet unit is shorter than a distance between both side surfaces of the second magnet unit.
Patent KR-20180131760-A (KR)
Inventor: KIM SOON SUNG
IPC: A01G9/14
Filed: 2017-06-01
Abstract: The present invention relates to an elevated-cultivating apparatus for a facility house. Science farming can be achieved by installing a cultivation box suspended on a suspension string in the facility house such as a glass house and a greenhouse, and adjusting the position of the cultivation box up and down in accordance with the sun. Since the cultivation box can be raised and lowered according to a height of a worker, the work is convenient and the space utilization rate is maximized.
Patent KR-20180132318-A (KR)
Inventor: SEO MYEONG HO
IPC: F16J15/02
Filed: 2017-06-02
Abstract: The present invention relates to a pipe structure, and more specifically, to a pipe structure which can connect the ends of the two pipes without any additional work such as machining a screw tab at each end of the pipes to connect the ends of the two pipes and maintain a strong binding force even after coupling. In the pipe structure according to the present invention, a first band and a second band made of an elastic material are completely adhered to a pipe by a coupling, thereby completely blocking the leakage of a fluid from the pipe connecting portion and being maintained for a long period of time without being broken by external pressure.
Patent KR-20170066301-A (KR)
Title: 구름베어링용 씰
Inventor: LEE KYOUNG KU
IPC: F16C33/78
Filed: 2017-06-05
Abstract: 본 발명은 환형 상으로 구비되는 구름베어링용 씰에 있어서; 
상기 구름베어링용 씰은 본체와 보강부재로 이루어지며; 상기 보강부재는 환형상으로 구비되고; 상기 본체는 환형상으로 구비되며, 상기 보강부재를 감싸도록 구비되고, 삽입부와 씰립으로 이루어지며; 상기 씰립은 상기 본체의 반경 방향 내측에 구비되며; 상기 삽입부는 상기 본체의 반경 방향 외측에 구비되고, 삽입부에는 중공부가 형성되는 것을 특징으로 하는 중공부를 갖는 구름베어링용 씰을 제공하는데 목적이 있다.
Patent KR-20180135139-A (KR)
Inventor: KWON OH YEOL
IPC: H01L21/67
Filed: 2017-06-09
Abstract: Disclosed is a substrate processing apparatus. The substrate processing apparatus comprises: a chamber providing a space for processing a substrate; a support unit supporting the substrate in the chamber; a vision unit obtaining a first image by filming the substrate before proceeding a process implemented by rotating the substrate, and obtaining a second image by filming the substrate after proceeding the process; and a slip measuring unit determining whether a slip is generated in a rotation direction of the substrate by using the first image and the second image.
Patent KR-20170069988-A (KR)
Title: 차량의 사용자의 권한 인증 방법, 차량 및 컴퓨터 프로그램
Inventor: SCHNEIDER IMMO
IPC: G06F21/36
Filed: 2017-06-13
Abstract: 실시예들은 차량의 사용자의 권한 인증을 위한 방법(100)에 관련한다. 방법(100)은 인증 코드를 위한 요청 신호를 컴퓨터에 송신하는 단계(120)를 포함한다. 방법(100)은 인증 코드를 컴퓨터를 통하여 차량에 포함된 차량 단말기에 제공하는 단계(130)를 더 포함한다.
Patent KR-20180136722-A (KR)
Inventor: JUNG HYE YOUNG
IPC: A61N1/32
Filed: 2017-06-15
Abstract: The present invention relates to a skin beauty applicator with a galvanic micro needle which remarkably increases an absorption effect of liquid cosmetics by applying a physical skin stimulation and an electrical galvanic skin stimulation according to vertical vibration of a micro needle while continuously applying the liquid cosmetics.
Patent KR-20170078568-A (KR)
Inventor: CHUN DONG HYUN
IPC: C10G2/00
Filed: 2017-06-23
Abstract: 본 발명은 촉매 활성화를 위해 별도의 환원 전처리를 수행하지 않는 피셔-트롭쉬 합성반응을 통해 합성가스로부터 액체 또는 고체 탄화수소를 제조하는 방법에 관한 것으로, 본 발명에 따른 피셔-트롭시 합성반응을 이용하여 합성가스로부터 액체 탄화수소를 제조하는 방법은 철 원자수 100%에 대하여 ferrihydrite의 상분율 중 철 원자수가 10 내지 100%이고 hematite의 상분율 중 철 원자수가 0 내지 90%인 피셔-트롭시 합성용 철계 촉매를 피셔-트롭시 합성반응기에 적용하는 제1단계; 및 피셔-트롭시 합성반응 조건하에서 반응물인 합성가스에 의해 피셔-트롭시 합성용 철계 촉매를 활성화시키고 상기 활성화된 피셔-트롭시 합성용 촉매에 의해 피셔-트롭시 합성반응을 수행하는 제2단계를 포함하여 별도의 환원 전처리 없이도 피셔-트롭쉬 합성반응을 통해 합성가스로부터 액체 또는 고체 탄화수소를 효율적으로 제조할 수 있다.
Patent KR-20190000996-A (KR)
Inventor: JUN YOUNG EUN
IPC: G01M7/08
Filed: 2017-06-26
Abstract: The present invention relates to a rotary type impact sensor tester measurement apparatus comprising: a sensor fixing unit having one end fixed to a rotary shaft, rotating on the rotary shaft, and having an impact sensor mounted thereon; an impact plate fixing one end to a spring shaft and rotating on the spring shaft; and a torsion spring fixed to the spring shaft to provide elastic force to the impact plate. According to the present invention, the impact plate is rotated on a bottom surface in an opposite direction to the gravity by the torsion spring to hit the sensor fixing unit with a constant rotating radius and thus the performance of the impact sensor is evaluated. Moreover, a predetermined pressure is removed after being applied to the other end of the impact plate, such that the impact plate hits the sensor fixing unit by the elastic force of the torsion spring and thus the performance of the impact sensor is evaluated.
Patent KR-20190012375-A (KR)
Inventor: KIM JONG SUK
IPC: B29C44/32
Filed: 2017-07-27
Abstract: The present invention relates to a method for producing a urethane foam board, which comprises: a double conveyor comprising a top conveyor and a bottom conveyor to form a space part in which a urethane foam can be cured; a supply part supplying a nonwoven fabric or release paper to a surface in which the upper conveyor and the lower conveyor face each other; and a jetting unit jetting a urethane raw material onto a nonwoven fabric or release paper supplied to the lower conveyor, wherein the double conveyor is provided with a guide part for preventing the urethane foam from flowing out of the space part formed in the double conveyor when the urethane raw material is foamed and cured.
Patent KR-20180035121-A (KR)
Inventor: SHIMAMOTO SATOSHI
IPC: H01L21/67
Filed: 2017-08-02
Abstract: Provided is a technique capable of suppressing the deviation of the characteristic of a semiconductor device. To this end, provided is the technique which includes the steps of: receiving data about measurement on the width of a pillar on the central surface of a substrate and the width of the pillar on the outer circumferential surface formed on the outer circumference of the central surface of the substrate including a plurality of grooves in which metal films are formed and a plurality of pillars installed between the plurality of grooves; and forming an adjustment film in the groove so that the sum of the width of the pillar and the width of the adjustment film formed to be adjacent to the pillar is within a preset range on the central surface and the outer circumferential surface.
Patent KR-20190016366-A (KR)
Inventor: KWON JAE CHOUL
IPC: A23K10/30
Filed: 2017-08-08
Abstract: The present invention relates to a method for manufacturing a pet snack including calamansi. More particularly, the present invention relates to a method for manufacturing a pet snack including calamansi in which calamansi is used to perform aging when aging animal proteins (meat or fish), serving as a natural preservative, thereby enabling long-term storage. Also, since the calamansi serves as a natural sterilizer, the snack is beneficial for the health of the pet. According to the pet snack including calamansi of the present invention, the snack has antioxidant activity due to components such as vitamin C of calamansi, and thus can be stored for a long time without separate chemical preservative. Also, various nutrients such as vitamin C synephrine and cryptoxanthin are included to have an effect of benefiting the health of the pets.
Patent KR-20190017251-A (KR)
Inventor: KIM JAE GAP
IPC: E03F5/04
Filed: 2017-08-10
Abstract: The present invention relates to a manhole cover with a rainwater reverse flow and malodor preventing function and a manufacturing method thereof, and more specifically, to a manhole cover with a rainwater reverse flow and malodor preventing function and a manufacturing method thereof, which have: a body formed on a lower side of the manhole cover to prevent a reverse flow of rainwater and formed as one cover through a bending process of a metal board; a support in which an operation bar is received at the cover formed through the bending process; and a weight fixing unit in which a plurality of bending parts, which maintains the center to an original position after being operated by a weight of rainwater, overlaps into one, thereby preventing the reverse flow of rainwater and a malodor and inducing rainwater to the inside of the manhole.
Patent KR-20190021813-A (KR)
Inventor: WOO JAE WON
IPC: H01L21/67
Filed: 2017-08-24
Abstract: The present invention relates to a substrate processing device and a substrate processing method. According to one embodiment of the present invention, the substrate processing method comprises: a step of selectively etching a silicon nitride film for polysilicon, while oxidizing the silicon nitride film; a step of supplying water vapor into a chamber where the substrate is provided to form a water vapor layer around the substrate; and an etching step of selectively etching a denatured film formed by the oxidation process, by supplying process gas containing fluorine into the chamber after the step of forming the water vapor layer.
Patent KR-20190023418-A (KR)
Inventor: LEE GEUN JAE
IPC: G08C23/04
Filed: 2017-08-29
Abstract: Provided are a remote controller system and a configuration thereof. The remote controller system, which controls an external electronic apparatus, comprises: a remote controller having a plurality of modulation units using a retro reflector and a polarizing filter and modulating a received signal in accordance with a user operation to transmit the modulated signal; a receiving unit receiving the modulated signal from the modulation unit to control the external electronic apparatus; and a transmitting unit installed in the external electronic apparatus which provides a source of the signal to be modulated by a remote controller. Therefore, as compared with an existing system, the remote control system can operate when no power is supplied.
Patent KR-20190027112-A (KR)
Inventor: KIM SOON TAI
IPC: B07B13/04
Filed: 2017-09-06
Abstract: The present invention relates to a nanoparticle size sorting apparatus. According to an embodiment of the present invention, provided is a nanoparticle size sorting apparatus comprising: a plurality of stages which are elongated in one direction, have a fastening portion at an end thereof, and have spaces formed inside; and fixed beds accommodated in the spaces. The stages include first to n^th stages (n is a natural number of 2 or more) which are sequentially coupled to each other through the fastening portion. According to the present invention, the nanoparticles contained in one sample can be sorted into at least three kinds of particle sizes.
Patent KR-20180031572-A (KR)
Inventor: AMIT BERMAN
IPC: G06F11/10
Filed: 2017-09-11
Abstract: A memory system according to the present invention includes a data channel, a controller which outputs a request through the data channel, and a memory device which stores data and a corresponding first parity, performs a decoding operation on the data for generating a second parity in response to the reception of the request through the data channel, generates a difference between the first parity and the second parity, compresses the difference, and satisfies the request by enabling the control unit to access the data and the compressed difference. Accordingly, the present invention can prevent or reduce a bottleneck phenomenon.
Patent KR-20190030274-A (KR)
Inventor: HEO SOON KI
IPC: C09J5/00
Filed: 2017-09-14
Abstract: The present invention relates to a method for manufacturing an optical film. According to an aspect of the present invention, the method for manufacturing an optical film manufactures various kinds of optical films one by one in the same manufacturing line while changing manufacturing patterns according to combinations of various kinds of raw materials 1 with different widths, and raw materials 2 and 3 which are adhered to one kind of the raw materials 1 via a predetermined adhesive. The method for manufacturing an optical film includes a selection step in which summation of raw material exchange time and adhesive exchange time is calculated according to a sequence of manufacturing each optical film wherein if a specific kind of raw materials 1 is selected, and wherein if a manufacturing sequence for each optical film is selected, a remaining amount of the raw materials 1 is minimized and the summation of the raw material exchange time and the adhesive exchange time is minimized. The present invention minimizes time and the number of times for exchanging production patterns such that movement of equipment can be minimized.
Patent KR-20180048295-A (KR)
Inventor: SHIN SEI YUN
IPC: H04B7/15
Filed: 2017-09-15
Abstract: Disclosed is a method for operating a transmission end in a multi-hop network comprising the transmission end including at least three transmission nodes, a relay end including at least three relay nodes, and a reception end including at least three reception nodes. The disclosed method for operating a transmission end comprises: a step of transmitting signals by first to third transmission nodes, respectively, during first to third time sections; a step of obtaining a channel information matrix representing channel information between the transmission end and the relay end and channel information between the relay end and the reception end; and a step of generating a reconfiguration signal which linearly combines the signals transmitted by the first to third transmission nodes, respectively, during the first to third time sections, and transmitting the reconfiguration signal during fourth to sixth time sections.
Patent KR-20190033196-A (KR)
Title: A tea-bag with low waste and no falling water
Inventor: LEE SI EON
IPC: B65D81/00
Filed: 2017-09-21
Abstract: The present invention relates to a tea bag package capable of reducing waste and being discarded without falling water when the tea bag is used. According to the present invention, the tea bag package capable of reducing waste and being discarded without falling water comprises: a package folded to be used as a handle and to wrap the wet tea bag again after use; a connection part connecting the package with the tea bag to make tea; and a tea bag part containing tea leaves to brew the tea.
Patent KR-20180106814-A (KR)
Inventor: KITAHARA SHOUICHIRO
IPC: A47J31/44
Filed: 2017-09-21
Abstract: The present invention provides a drink bottle with a filter, capable of extracting tea including Japanese tea or Chinese tea at a desired concentration. To achieve the purpose, according to the present invention, the drink bottle includes: a body (2) including a first opening (20) and a first hole (22); a storage part (4) including a second opening (40) and a second hole, and formed to be rotated to the body; a filter (5) stored in the storage part (4); a first cap (3) closing the first opening (20); and a second cap (7) closing the second opening (40). Since the body (2) and the storage part (4) are rotated relatively, the first hole (22) and the second hole (42) are connected to make hot water in the body flow into the storage part. Since the first hole (22) and the second hole (42) are mismatched, the hot water in the body (2) is stopped from flowing into the storage part.
Patent KR-20190033779-A (KR)
Title: A cosmetic water container
Inventor: LEE HA JUN
IPC: A45D34/00
Filed: 2017-09-22
Abstract: The present invention relates to a cosmetic water storage container in which a user cuts a cover paper of the cosmetic water storage container in an easier way and uses cosmetic water therein. The cosmetic water storage container comprises: a plate-shaped main body; a folding line which is formed to cross the main body and folds the main body; a first accommodating portion and a second accommodating portion formed on both sides of the main body with respect to the folding line, and forming a space where the cosmetic water is accommodated by being penetrated in the downward direction from the main body; a first discharge portion and a second discharge portion which are disposed to be spaced apart on the folding line so as to extend toward the folding line from each of the first accommodating portion and the second accommodating portion, and arranged over the fold line; and the cover paper covering an upper surface of the main body to close the first accommodating portion and the second accommodating portion together.
Patent KR-20190044150-A (KR)
Title: Transistor panel
Inventor: CHU BYUNG HWAN
IPC: G02F1/1362
Filed: 2017-10-19
Abstract: According to one embodiment of the present invention, a transistor display panel comprises: a substrate; a gate line positioned on the substrate and extending in a first direction; a gate electrode protruding from the gate line; a gate insulating film positioned on the gate line and the gate electrode; a semiconductor layer and an auxiliary layer positioned on the gate insulating film and spaced apart from each other; a data line positioned on the gate insulating film and extending in a second direction intersecting with the gate line; a drain electrode positioned on the gate insulating film and the semiconductor layer and spaced apart from the data line; and a pixel electrode connected to the drain electrode. The auxiliary layer overlaps the edge of the gate electrode.