baber/WOPTO huggingface dataset:
Patent KR-20170127196-A (KR)
Inventor: KIM JONG WOO
IPC: G02B27/30
Filed: 2016-05-11
Abstract: The present invention relates to a white light-irradiating device using a blue laser diode and an optical fiber, capable of making white light with simple and economical methods by breaking from a structure realizing difficult overlapping used to make white light in which white light of a scattered light type, which is obtained by irradiating a blue laser beam emitted from the blue laser diode with a fluorescent unit by using an optical fiber, is collected. The white light-irradiating device of the present invention comprises: a laser diode unit formed to allow a plurality of blue laser diodes to irradiate each laser beam; an installation main body providing an installation space in which the plurality of blue laser diodes are formed; an optical fiber unit coupled to a front end of the plurality of blue laser diodes to guide each laser beam to a specific point of a front side of the installation main body; the fluorescent unit formed in the specific point of the front side of the installation main body to convert the laser beam into white light; and a parallel light conversion unit formed as a parabolic reflector by engraving the front side of the installation main body and converting white light converted by the fluorescent unit into parallel light irradiated forward.
Patent KR-20170127229-A (KR)
Inventor: KIM HYUN KI
IPC: F25B39/04
Filed: 2016-05-11
Abstract: The present invention provides a cold and hot water generating device, comprising: a main condenser for heating feed water by condensation of a refrigerant; a main evaporator for cooling the feed water through the vaporization of the refrigerant; and an auxiliary condenser and an auxiliary evaporator exchanging heat with air. Since the auxiliary condenser and the auxiliary evaporator are included separately from the main condenser and the main evaporator, the main condenser and the main evaporator can be operated under partial loading according to a load ratio of cold water and hot water, to realize the best energy efficiency. In addition, a whole system can be simplified by using an integrated cold and hot water unit that does not require a boiler and a freezer to switch cold and hot water of the feed water.
Patent KR-20160142767-A (KR)
Title: 비대칭 체결 시스템을 위한 방법들 및 장치
Inventor: CAMPBELL II RICHARD BRYCE
IPC: B25B23/02
Filed: 2016-05-18
Abstract: 본 기술의 양태들에 따른 비대칭 체결 시스템을 위한 방법들 및 장치는, 드라이버의 벽과 Torx® 유형 패스너의 리세스가공된 소켓 영역 사이 향상된 맞물림을 제공하도록 적합하게 된 일치하는 표면들을 가지고 구성된 드라이버를 포함한다.     드라이버는 종방향 축선으로부터 연장되는 반경방향 라인에 대해 비스듬히 설정된 실질적으로 평평한 표면을 형성하면서 또한 베이스부와 말단부 사이 종방향 축선을 향해 점점 가늘어지는 구동벽을 포함할 수도 있다.     드라이버는 구동벽으로부터 멀어질수록 점점 가늘어지는 제거 표면을 추가로 포함할 수도 있다.     본 기술은, 또한, 드라이버와 정합 패스너 사이에 "스틱 끼워맞춤" 을 형성하기 위해서 드라이버가 정합 패스너로 쐐기 고정될 수 있도록 드라이버와 정합 패스너 사이에 향상된 맞물림을 제공하기 위해서 드라이버에 대한 정합 표면들을 가지고 구성된 대응하는 정합 패스너를 또한 포함할 수도 있다.
Patent KR-20170133073-A (KR)
Inventor: KIM NAM GON
IPC: F24F13/02
Filed: 2016-05-25
Abstract: The present invention relates to a duct configured to form a bead to be asymmetric with each other at intervals of 200 mm by improving a duct of a bead type in an ordinary duct so as to prevent the duct from being shaken during an operation thereof even when the length of a long side is 1500 mm or more. For the ordinary duct, a bead (2) having a comb-patterned shape is formed on one surface, both surfaces, or all surfaces of the duct (1) at intervals of 200 mm so as to be asymmetric with each other. In addition, it is possible to enhance reinforcement of a plate of the duct (1), and accordingly, noise and vibration due to air flow during an operation of the duct (1) can be dynamically reduced. Particularly, even when the length of a long side of the duct is 1500 mm or more, it is possible to prevent the duct from being shaken during an operation thereof, thereby dynamically reducing the conventional noise phenomenon.
Patent KR-20170094064-A (KR)
Title: Ac to dc converter
Inventor: CHO GEA OK
IPC: H02M1/00
Filed: 2016-05-27
Abstract: An AC-to-DC converter includes a first rectifying part that receives and rectifies AC power; a phase shift part for receiving the output of the first rectifying part or the AC power and shifting a phase; and a switching part for performing switching and outputting by using the output signal of the first rectifying part and the output signal of the phase shift part. According to the AC-to-DC converter, AC power can be converted into DC power by a simple circuit configuration without using a transformer. Since no transformer is used, a large number of electronic parts for driving the transformer when an electronic device is used are not required, thereby reducing standby power and costs.
Patent KR-20170135516-A (KR)
Inventor: PARK JAE HYUN
IPC: A61B17/3205
Filed: 2016-05-31
Abstract: According to an embodiment of the present invention, a handpiece for extracting hair from skin of a patient is provided. According to an embodiment of the present invention, the handpiece comprises: an external housing; a power generating unit which is positioned inside the external housing; a spindle assembly which transfers rotation force generated in the power generating unit; and a punching needle which is mounted in a front side of the spindle assembly, is rotated by the rotation force generated in the power generating unit, and is inserted into the skin of the patient. The power generating unit includes: a first motor which rotates the spindle assembly and the punching needle in a first direction; and a second motor which rotates the spindle assembly and the punching needle in a second direction which is opposite to the first direction. The handpiece alternately operates the first motor and the second motor depending on a predetermined time interval; and rotates the spindle assembly and the punching needle in both directions.
Patent KR-20170136692-A (KR)
Inventor: RA KYOUNG PIL
IPC: G06K9/00
Filed: 2016-06-01
Abstract: The present invention relates to an authenticating method of a portable security authenticator having an improved security for a forgery fingerprint which determines whether a fingerprint is forged in primary by detecting a change in a pulse wave or bloodstream, provides a first light in a lateral surface of a first side to detect the first light in a light receiving unit in the opposite side of the first side, provides a second light in a lateral surface of a second side to detect the second light in a light receiving unit in the opposite side of the second side, determines whether the fingerprint is forged in secondary by using the detected first and second lights, and if the fingerprint is not forged in the primary and secondary processes, performs a fingerprint recognition. The authenticating method of a portable security authenticator of the present invention comprises: a heart rate signal-based forgery fingerprint determining step in which an operation processing unit receives a pulse wave (photoplethysmogram) signal from a pulse wave detecting unit to detect a heart rate signal, and uses the detected heart rate signal to determine primarily whether a fingerprint is forged or not; a light measurement signal-based forgery fingerprint determining step in which, if the heart rate signal-based forgery fingerprint determining step determines the fingerprint is not forged, a light receiving unit placed in a location facing a light source unit detects light signals emitted from the light source unit placed in one side of a finger, and the operation processing unit uses the light signal received from the light receiving unit to determine secondarily whether the fingerprint is forged or not; and a fingerprint recognition step in which, if the light measurement signal-based forgery fingerprint determining step determines the fingerprint is not forged, the operation processing unit uses a fingerprint image received from a fingerprint sensor unit to perform a fingerprint recognition.
Patent KR-20170137302-A (KR)
Inventor: LEE GANG WOO
IPC: B01D53/22
Filed: 2016-06-03
Abstract: The present invention relates to a method for recycling biogas in the entirety thereof, which recovers high-purity methane from biogas, and synthesizes by-product carbon dioxide into calcium carbonate; and to a system for the same. Specifically, the method comprises: a first isolation step for isolating methane from biogas containing methane and carbon dioxide by using a separation film; and a second isolation step for removing carbon dioxide from a methane-carbon gas mixture containing methane that had not been isolated in the first isolation step by using the fixation of carbon dioxide, thereby reisolating methane. By using, as energy sources, the high-purity methane primarily isolated in the first isolation step, and the unreacted methane secondarily isolated in the second isolation step, the method and the system for recycling biogas in the entirety thereof according to the present invention can recover high-purity methane from biogas, and at the same time, can produce calcium carbonate widely utilized as a chemical raw material.
Patent KR-20170138628-A (KR)
Inventor: KIM JANG HYUN
IPC: G02F1/1345
Filed: 2016-06-07
Abstract: Provided are a display panel and a display device having the same capable of minimizing the thickness of a bezel unit defining a non-display region. The display panel comprises: a base panel; a flexible base member; and a circuit wire. The display panel includes: an active region in which a plurality of pixels are arranged; and an inactive region adjacent to the active region. The flexible base member is partially attached to the inactive region of the base panel. The circuit wire is arranged on the flexible base member, and overlaps the inactive region.
Patent KR-20170140594-A (KR)
Inventor: JUNG CHAN IL
IPC: F16B2/06
Filed: 2016-06-13
Abstract: Disclosed is a duct sleeve assembly for a grid structure which facilitates installation of a duct sleeve with respect to a grid structure. The duct sleeve assembly for a grid structure comprises: a duct sleeve; an angle ring; and a plurality of subsidiary plate materials. The duct sleeve comprises: a pipe portion; an upper end flange connected to an upper end of the pipe portion; and a lower end flange connected to a lower end of the pipe portion. The angle ring comprises: a fixing portion fixed to an outer circumferential surface of the pipe portion along a circumferential direction of the pipe portion; and a support flange connected to one end of the fixing portion and having a part thereof disposed on the grid structure. The subsidiary plate materials are arranged above the grid structure and the support flange so as to be partially overlapped with the support flange, and are coupled to the grid structure from the outer side of the support flange.
Patent KR-20170142462-A (KR)
Inventor: DAN SEUNG KYU
IPC: F17C13/12
Filed: 2016-06-17
Abstract: A cryogenic liquid removal device is disclosed. According to one embodiment of the present invention, the cryogenic liquid removal device comprises: a collection container collecting cryogenic leaked liquid; a sub-steam line connected to the collection container to provide steam; an injection unit injecting the steam provided through the sub-steam line on the cryogenic leaked liquid; and a suction unit sucking gas when the cryogenic leaked liquid is vaporized into a gaseous state.
Patent KR-20170142727-A (KR)
Inventor: CHOI BYONG CHAN
IPC: G09B5/02
Filed: 2016-06-20
Abstract: One embodiment of an electronic workbook based on e-book comprises: a user key input unit which receives an order from a provider of pre-registered questions, and a user answer; a display unit which provides the pre-registered questions; and a control unit which, if an order from the provider of the pre-registered questions is received, provides the pre-registered question to the display unit to take a test, and evaluates a user answer of the question. The pre-registered questions comprise a question in a text type having objective choices, and the text is a proof text and classifies the text by preset content units to have a plurality of reading content logic sections, indicates a reading content logic section for each of the reading content logic sections, matches a reading content logic section identifier for identifying other reading content logic sections, respectively, and writes names. The objective choices of the text are relating objective choices having correlation with the reading content logic sections of the text. The control unit provides the proof text and the relating objective choices to verify whether objective choices are valid or not, when a question in the text type is provided, and gathers objective choice answers comprised of user selection objective information and semi-objective choice answers comprised of a user selection reading content logic section identifier, and applies the same to verify whether the objective choices are valid or not, and to evaluate user answers. Due to the present invention, a thinking power for increasing accuracy of question judgment and for discovering a logical correlation between a text and choices can be improved.
Patent KR-20180000137-A (KR)
Inventor: CHOI KEE HOON
IPC: G06F9/44
Filed: 2016-06-22
Abstract: The present invention relates to a method for controlling software for driving an electronic apparatus mounted on a vehicle. The method comprises the steps of: receiving a data package including a plurality of partial data for updating software for a vehicle; and applying a parallel update procedure or a sequential update procedure corresponding to whether or not first partial data to be updated through the central control device in the data package is included. Therefore, software update time can be reduced.
Patent KR-20180001030-A (KR)
Inventor: CHAE SUNG WON
IPC: C09J163/00
Filed: 2016-06-24
Abstract: The present invention relates to a composition for a non-conductive adhesive film and a non-conductive adhesive film including the same, and more specifically, to a composition for a non-conductive adhesive film which has improved cure rates for minimizing resin flow during a boding process between chips and of chips and substrates, has improved productivity while improving bump filling properties and the adhesion with a semiconductor wafer, is excellent in aging at room temperature, and exhibits heat resistance required in semiconductor products. The present invention also relates to a non-conductive adhesive film including the composition.
Patent KR-20180002270-A (KR)
Inventor: SHIN YO AN
IPC: G01S5/10
Filed: 2016-06-29
Abstract: The present invention relates to a wireless positioning method based on test nodes and a device thereof. According to the present invention, the wireless positioning method includes the steps of: mapping and storing the location coordinates and number of multiple anchor nodes within a set distance from the test nodes while using each of the test nodes set to be in a space formed by the anchor nodes at predetermined intervals as a target; obtaining the individual location coordinates of the anchor modes within a set distance from an arbitrary node being used as a positioning target; selecting the test nodes having a number of matches to the location coordinates of the anchor nodes exceeding a threshold value by comparing the location coordinates of the anchor nodes mapped to the test nodes and the location coordinates of the anchor nodes individually obtained in advance; and estimating the location of the arbitrary node by using the location coordinates of the selected test nodes. Accordingly, the wireless positioning method can enhance the wireless positioning performance as well as applying a high weight value to the coordinates of the test nodes with high relativity to provide positioning information with high reliability and precision.
Patent KR-20180002944-A (KR)
Inventor: KIM HYUNG JOON
IPC: G06Q30/02
Filed: 2016-06-29
Abstract: The present invention relates to a system and a method for recommending big data for an optimized product suggestion according to personal preference. More specifically, the present invention relates to a big data recommending system for an optimized product suggestion according to personal preference, comprising: a raw database which stores image data for each product; a data processing unit which processes the image data stored in the raw database and converts the same into meta data; a meta database which stores the data which is converted into meta data; a customer information providing unit which provides input data on taste information of a customer; and a search engine which on the basis of the input data on taste information, searches data stored in the meta database and recommends customized products for the customer.
Patent KR-20180004619-A (KR)
Inventor: YOON YOUNG SUK
IPC: B21D22/02
Filed: 2016-07-04
Abstract: The present invention relates to a processing device of a coil type material, comprising: an uncoiler portion to unwind a coil type material; a guide portion to move the coil type material discharged from the uncoiler portion; a processing portion to form and cut the coil type material moved by the guide portion; and a transfer portion to guide the coil type material processed in the processing portion to perform post-processing, thus capable of improving productivity.
Patent KR-20180004999-A (KR)
Inventor: SONG JAE MIN
IPC: C07K14/005
Filed: 2016-07-05
Abstract: Disclosed are a pathogenic antigen, and a fusion protein in which a membrane permeability area of hemagglutinin protein and an internal area of cytoplasm are coupled. The fusion protein can be used as a vaccine by coupling various heterogeneous antigens, and can induce more effective immune reaction than a subunit vaccine using only protein.
Patent KR-20180005546-A (KR)
Inventor: RHEE WON JONG
IPC: A61Q19/00
Filed: 2016-07-06
Abstract: The present invention relates to a pharmaceutical composition using drug-loaded exosome or nanovesicles. More specifically, the present invention relates to a new pharmaceutical composition for treating diseases using exosome or nanovesicles as a carrier, a method for treating disease, and a cosmetic composition containing the same. To this end, effective drugs are loaded in exosome which is a biomaterial as well as in nanovesicles derived from cells similar to the same, and are delivered to target cells developing disease to be treated, thereby maximizing efficiency in treating various types of diseases while minimizing side effects.
Patent KR-20180009190-A (KR)
Inventor: LEE DONG HO
IPC: E02D3/12
Filed: 2016-07-18
Abstract: Disclosed is an anchor re-prestressing apparatus. According to the present invention, the anchor re-prestressing apparatus allows one end of a free length connecting the other end to an anchor body fixated in the ground to penetrate into a ground pressing plate installed on a surface of the ground to be coupled to an anchor head by a wedge cone, and inserts a re-prestressing plate between the anchor head and the ground pressing plate when re-prestressing the free length. The re-prestressing plate is made of a metal place with a predetermined thickness and formed in a pair of half-doughnut shape to surround both sides of a circumference of the free length, wherein the diameter of the pair of re-prestressing plate is greater than that of the anchor head. According to the present invention, the size of the re-prestressing plate installed between the anchor head and the ground pressing plate is greater than that of the anchor head, the re-prestressing plates are integrated with each other when being stacked, and an attachment protrusion or the like are formed on the re-prestressing plate, thus being able to enhance re-prestressing efficiency of an anchor; a worker is prevented from an accident, thus being able to remarkably reduce an industrial disaster rate due to an accident; corrosion is prevented by a galvanized layer, thus being able to improve durability.
Patent KR-20180012418-A (KR)
Inventor: PAK SUNG IL
IPC: E06B5/20
Filed: 2016-07-27
Abstract: The present invention relates to a door internal system for noise reduction, comprising: a high density portion made of an environmentally friendly material having a soundproof function, a sound absorption function, and an insulating function in an inner portion of a wall type such as a door, a partition, a divider, a temporary wall, or the like; and a soundproof member formed by repetitive accumulation of soundproof elements composed of low density portions in the inner portion of the wall type, thereby capable of solving problems of a honeycomb paper and a mineral fiber board which are conventional soundproof elements. According to the present invention, the door internal system is embedded in the door, and includes the soundproof member formed by repetitive accumulation of soundproof elements composed of high density portions and low density portions.
Patent KR-20180023578-A (KR)
Inventor: BAIK KYEONG HOON
IPC: H04L29/08
Filed: 2016-08-26
Abstract: The present invention relates to a data security system for a smart pot based on beacon synchronization, and a data security method using the same. The data security method comprises: a first step of completing, by a smart mobile device (20), Bluetooth low energy (BLE)-based pairing with a beacon-based smart pot device (10); a second step of requesting a secret key for data encryption when a BLE-based beacon signal is broadcast by the paired beacon-based smart pot device (10); a third step of generating, by a smart pot management server (50), the secret key after storing a received MAC address and user account information of the beacon-based smart pot device (10) as ′first connection information′ in a database (53) to connect between the beacon-based smart pot device (10) and the smart mobile device (20); and a fourth step of transmitting, by the beacon-based smart pot device (10), the generated secret key to the beacon-based smart pot device (10) via the smart mobile device (20) with a Bluetooth scheme using the BLE pairing. According to the present invention, a security process can be further enhanced by an encryption scheme using the secret key.
Patent KR-20180029166-A (KR)
Inventor: OH JAE HWAN
IPC: H05K3/46
Filed: 2016-09-09
Abstract: Disclosed is a method for producing an improved printed circuit board which does not occur a defect even if interlayer mismatching occurs since a slip of a core occurs while bonding an internal core which is a necessary process in multi-layer substrate production. According to the present invention, the method for producing a printed circuit board having two internal cores processed on both surfaces comprises: a primary single side treatment process of forming a circuit only on one surface of the internal cores; a laminate process of laminating the two internal cores on which the circuit is formed only on the one surface through the primary single side treatment process; and a secondary single side treatment process of forming the circuit on the other surface of the two internal cores laminated through the laminate process.
Patent KR-20180029773-A (KR)
Inventor: SHCHUR OLEKSANDR
IPC: G06F3/01
Filed: 2016-09-13
Abstract: A wearable device according to an embodiment of the present invention includes a first electrode in contact with a user′s body, a sharp second electrode in which a corona discharge occurs, a power supply unit connected between the first electrode and the second electrode to apply power, a current measuring unit for measuring a leakage current leaked to the second electrode, and a control unit for controlling the power supply unit to apply the power to the first electrode and the second electrode for inducing the corona discharge, measuring the leakage current due to the corona discharge through the current measuring unit, and sensing a touch event based on the measured leakage current. Accordingly, the present invention can sense an object in contact with a user by using the corona discharge.