baber/WOPTO huggingface dataset:
Patent KR-20180124629-A (KR)
Title: Shape Memory Device and Cover for Vehicle Seat, Cushion for Chair, and Mattress
Inventor: ROH GEUN HO
IPC: B60N2/58
Filed: 2017-05-12
Abstract: The present invention provides a shape memory device to provide stability and convenience to a user by maintaining a shape changed in accordance with a body type and a weight of the user. According to an embodiment of the present invention, the shape memory device comprises: a cushion section unit partially receiving a weight and a body type of a user to be changed to correspond to the weight and the body type to be maintained, and divided into a plurality of portions; a valve connected to each cushion section unit to independently control the flow of air flowing into the cushion section unit from the outside or leaking to the outside from the cushion section unit; and a control unit receiving a using signal of the user to independently control the valve.
Patent KR-20180130371-A (KR)
Inventor: GU JAE GO
IPC: E01F3/00
Filed: 2017-05-29
Abstract: The present invention relates to a plank for a helideck, and more specifically, to a plank for a helideck having an improved heating cable and a drain system capable of easily preventing leakage, thereby providing safe working environment even in the cold weather. The plank for a helideck according to an embodiment of the present invention includes: support parts having an inverse ladder shape, which gets wider upwardly, and spaced apart from one another at regular intervals in a vertical direction in order; a flat plate part connected integrally with upper portions of the support parts in a lateral direction; and a holder part connected integrally with lower portions of the support parts in the lateral direction. The flat plate part includes: a first fitting portion formed at the left side, a second fitting portion formed at the first side, and a U-shaped groove formed at a position crossing the support parts. The holder part includes a coupling part having T-shaped coupling grooves formed at lower portions of right and left sides. After a heating cable for heating the U-shaped groove is pulled, an insulating sealant is sealed at an upper portion of the heating cable through flow coating. When a first fitting part adjacent to a second fitting part is inserted and mounted, a drain space is formed between the first fitting part and the second fitting part to prevent leakage.
Patent KR-20180131060-A (KR)
Inventor: HONG KWANG HO
IPC: B01D19/00
Filed: 2017-05-31
Abstract: The present invention relates to a liquid deaerator, and more particularly, to a liquid deaerator, which can stably deaerate gas contained in a special chemical liquid containing a high viscosity liquid or particles, perform deaeration evenly in the entire liquid, and perform deaeration more completely. According to an aspect of the present invention, the liquid deaerator for removing gas from a liquid comprises: a body; an inflow pipe for supplying a liquid to the inside of the body; and a tube provided to surround an inflow pipe and having pores for separating the gas from the liquid.
Patent KR-20180133137-A (KR)
Inventor: LEE GEON SEUNG
IPC: B23B51/10
Filed: 2017-06-05
Abstract: The present invention relates to a deburring tool for a cross hole for removing a burr formed in a cross hole of a workpiece. In the deburring tool for a cross hole according to the present invention, a cut portion (11) is formed at the tip of a handle portion (10) and a pin hole (12) is formed on the outer peripheral surface of the handle portion (10). The pin hole (12) perpendicularly intersects with the cut portion (11). A torsion spring (30) and a bit (20) are disposed in the cut portion (11). A pin (40) inserted into the pin hole (12) of the handle portion (10) is inserted into a hole (21) of the bit (20) and first and second coil portions (31, 32) of the torsion spring (30). The bit (20) and the torsion spring (30) are mounted in the cut portion (11) of the handle portion (10) by the pin (40). A back portion (22) of the bit (20) is elastically supported by an elastic support portion (33) of the torsion spring (30). The bit (20) is disposed in a state of being bent at a predetermined inclination angle (a) with respect to the longitudinal direction of the handle portion (10).
Patent KR-20170069183-A (KR)
Title: 바이어싱 컴포넌트를 가진 전력 증폭 시스템
Inventor: LEHTOLA PHILIP JOHN
IPC: H03F3/68
Filed: 2017-06-07
Abstract: 조절 가능한 공통 베이스 바이어스를 가진 전력 증폭 시스템. 전력 증폭 시스템은 무선 주파수 입력에 결합된 베이스를 가진 제1 트랜지스터를 포함할 수 있다. 전력 증폭은 제1 트랜지스터의 컬렉터에 결합된 에미터를 갖고 무선 주파수 출력에 결합된 컬렉터를 갖는 제2 트랜지스터를 더 포함할 수 있다. 전력 증폭 시스템은 고정 바이어싱 신호를 제1 트랜지스터의 베이스에 인가하고 조절 가능한 바이어싱 신호를 제2 트랜지스터의 베이스에 인가하도록 구성된 바이어싱 컴포넌트를 포함할 수 있다.
Patent KR-20180133764-A (KR)
Inventor: KIM NAM JOONG
IPC: H04M1/21
Filed: 2017-06-07
Abstract: The present invention relates to an electronic tag reader of a mobile phone cover type, which comprises: a case in which a mobile phone is detachably mounted; an RFID antenna provided in the case, and wirelessly receiving data from an RFID; an RFID module provided in the case, and outputting a wireless signal for allowing the RFID to proceed a reaction through the RFID antenna; a barcode reader unit provided to be exposed to the case, and reading data of a barcode; and a connection unit provided in the case to be connected to a connector of the mobile phone, and processing the data of data of the RFID received from the RFID antenna and the data of the barcode received from the barcode reader unit to be transmitted to the mobile phone. According to the present invention, the reading of an RFID and a barcode can be performed to increase the scalability and utility of a mobile phone, and the reliability and convenience of an operation for reading the RFID and barcode can be provided. In addition, a protective function of a mobile phone is provided by employing a case type, and also, the use as a unique function of the mobile phone is convenient.
Patent KR-20180134490-A (KR)
Inventor: CHOI SUNG CHAN
IPC: H04W40/24
Filed: 2017-06-09
Abstract: A multicast routing method based on the predictive location of an unmanned vehicle is provided. The routing method according to an embodiment of the present invention includes receiving location information from neighboring unmanned vehicles, updating a neighboring node table using the received location information, selecting neighboring nodes to be transmitted to destination nodes included in a message to be multicast by referring to the neighboring node table when the message to be multicast is received, and delivering the message to the selected neighboring nodes. Accordingly, it is robust to high-speed mobility and dynamic topology changes, perform the multicast routing of the unmanned vehicle having a small overhead for path configuration. So, N-to-N message exchange for supporting efficient group communication between drones can be facilitated.
Patent KR-20180137782-A (KR)
Inventor: LEE KWAN HYUNG
IPC: B60N2/02
Filed: 2017-06-19
Abstract: The present invention relates to a seat driving device for a vehicle and a control method thereof. According to an embodiment of the present invention, the seat driving device for a vehicle comprises: a power unit; a memory unit storing movement location difference data of a vehicle seat corresponding to external input; a driving unit supplying power to a motor, moving the vehicle seat, to drive the motor; and a control unit calculating a first location difference of the vehicle seat based on the movement location difference data of the vehicle seat corresponding to the external input after stopping the power of the motor. Accordingly, accuracy of vehicle seat location estimation is secured and reliability in location difference control of the vehicle seat is increased even under various types of environments and conditions.
Patent KR-20180137916-A (KR)
Inventor: KIM KI YONG
IPC: H04N5/222
Filed: 2017-06-20
Abstract: The present invention provides a virtual reality image content providing system, which includes: a camera unit (110) which is formed with a plurality of cameras (111 to 118) arranged to be separated along the circumference (R) of a predetermined radius around a virtual viewer position (P) and obtaining base images (111a to 118a) of the direction facing a position arranged across the viewer position (P) while photographing an image in the direction of the viewer position (P); and an image processing device unit (120) which receives the base images (111a to 118a) obtained from each camera (111 to 118), aligns the base images (111a to 118a) of each camera (111 to 118) arranged in order along the circumference (R) by using prestored position information of each camera (111 to 118), and generates a VR image (VI) connected in every direction by stitching each of the aligned base images (111a to 118a) in order. The present invention is provided to prevent the distortion or refraction of a screen.
Patent KR-20190001428-A (KR)
Inventor: KIM YOO BIN
IPC: G02F1/1335
Filed: 2017-06-27
Abstract: The present invention relates to an adhesive composition comprising: a polyvinyl alcohol-based resin; a melamine-based crosslinking agent; an acid catalyst; and a silane-based additive, wherein the weight ratio of the melamine crosslinking agent to the acid catalyst is from 5:1 to 1:1 and the acid catalyst comprises a sulfonic group, and to a protective film and a polarizing plate including an adhesive layer comprising the same, and an image display device comprising the same.
Patent KR-20190001671-A (KR)
Inventor: KIM KEON HWI
IPC: A46B7/08
Filed: 2017-06-28
Abstract: Disclosed is a cleaning brush which includes an exclusive cleaning member capable of largely extending a cleaning area pressed and closely attached thereto such that cleaning efficiency can be increased, wherein the exclusive cleaning member is discarded in a toilet bowl as it is after use, and is detachably attached to a grip part without being touched by a hand. According to the present invention, since the exclusive cleaning member is pressed and closely attached to the cleaning surface by an entire area of a cleaning member pressing means, cleaning efficiency of the cleaning surface can be largely enhanced. Moreover, the used exclusive cleaning member can be discarded in the toilet bowl as it is and can be clamped to the grip part without being touched by a hand such that it is possible to prevent a problem that the hand touches a cleaning agent included in the exclusive cleaning member when clamping the exclusive cleaning member, and the polluted exclusive cleaning member can be discarded in a wastebasket or a toilet bowl without being touched by the hand so as to largely improve user convenience, thereby providing an effect of largely improving customer satisfaction.
Patent KR-20190006879-A (KR)
Inventor: CHOI KYU JANG
IPC: A41B11/12
Filed: 2017-07-11
Abstract: The present invention eliminates one step in a manufacturing process by eliminating a sewing line at a front part of a sock (a sewing part of a front toe part), thereby reducing a cost, preventing squeezing marks caused by the sewing line, and making a wearer feel comfortable. While most socks require a process making a sewing line (a sewing part of a front toe) after knitting, the product of the preset invention is manufactured at once at the time of knitting. Thus, the product is comfortable to be worn compared to other socks, and does not leave marks. In addition, a whole banding treatment prevents socks from being taken off when worn, thereby making the wearer feel comfortable. The product also minimizes sweating on foot by maximizing ventilation by adding a ventilation line in a side line.
Patent KR-20190011418-A (KR)
Inventor: KANG SUNG HWAN
IPC: A23L11/30
Filed: 2017-07-25
Abstract: The present invention relates to a manufacturing method of fast-fermented bean paste which removes a stench created when manufacturing fast-fermented bean paste, reduces an unpleasant taste of manufactured fast-fermented bean paste to provide fast-fermented bean paste with improved palatability, and improves the manufacturing environment of fast-fermented bean paste. The manufacturing method of fast-fermented bean paste comprises: (A) a step of removing foreign substances from soybeans which are a raw material and washing the soybeans; (B) a step of cooking the washed soybeans in water using a steam cooker; (C) a step of supplying steam to the soybeans cooked by the step (B) to momentarily steam the soybeans; (D) a step of adding fibrous additives to the steamed soybeans and mixing the mixture; (E) a step of injecting Bacillus subtilis into the soybeans to which the fibrous additives are added to ferment the soybeans; (F) a step of adding sugar additives to the fermentation material fermented by the step (E) to agitate the mixture; and (G) a step of cooling and aging the agitated fast-fermented bean paste. According to the present invention, a unique fermentation process of fast-fermented bean paste is preserved to minimize unique effects and component changes of fast-fermented bean paste and reduce a stench caused by ammonia nitrogen produced during fast-fermented bean paste fermentation to improve the fast-fermented bean paste production environment.
Patent KR-20190019235-A (KR)
Inventor: SEUNG HYEON CHANG
IPC: B23K20/12
Filed: 2017-08-16
Abstract: The present invention relates to a manufacturing method of a two-piece wheel made of different materials, which comprises: a disk portion manufacturing step; a rim portion manufacturing step; a welding tool preheating step; a bonding preparation mounting step; a bonding portion external side bonding step; a bonding portion internal side bonding step; a resonance hole processing step; a masking step; a two-piece wheel painting step; and a two-piece wheel manufacturing finish step.
Patent KR-20190020469-A (KR)
Inventor: EOM JOO HWAN
IPC: A61K36/355
Filed: 2017-08-21
Abstract: The present invention relates to a composition containing an extract of Lonicera caerulea for preventing or treating pain. More specifically, the present invention relates to a pharmaceutical composition, a food composition, and a quasi-drug composition containing the extract of Lonicera caerulea or a fraction thereof for preventing or treating pain, and a method for treating pain. The extract of Lonicera caerulea according to the present invention inhibits weight loss and shows pain-killing effects, such as inhibition of cold allodynia and mechanical allodynia, menstrual pain, and the like, thereby being usefully used for preventing, alleviating, or treating pain.
Patent KR-20190020910-A (KR)
Inventor: LEE WON HYUK
IPC: B62D7/18
Filed: 2017-08-22
Abstract: The present invention relates to a wheel supporter to improve strength, in particular, bending strength. More specifically, the present invention relates to a wheel supporter connected to a vehicle body and a wheel, and supporting a vehicle wheel with respect to the vehicle body, which comprises: a body unit having a flat surface shape in general; a hub bearing mounting unit formed in the shape of a through hole in the body unit, wherein a hub bearing is mounted; and a connection extension unit extending in one side direction in the body unit, connected to a structure adjacent to the wheel supporter, and having a coupling hole which a coupling member is inserted into and penetrates through for a coupling with the structure. The body unit has a reinforcement protruding unit formed to continuously protrude in a thickness direction or an inward direction along an edge on an inward side surface of the body unit.
Patent KR-20180027376-A (KR)
Inventor: SAKAI TETSUO
IPC: H01S3/00
Filed: 2017-09-05
Abstract: The present invention relates to a laser processing apparatus. According to one embodiment, the laser processing apparatus comprises a light irradiation unit and a mirror. The light irradiation unit is configured to emit a laser beam from a light source from a tip portion. The mirror is opposed to the tip portion of the light irradiation unit. The mirror is configured to reflect the laser beam emitted from the light irradiation unit by the aspherical reflecting surface. The angle formed between the laser beam transmitted from the light irradiation unit to the mirror and the laser beam reflected by the mirror is 90 degrees or more.
Patent KR-20180069676-A (KR)
Inventor: NO KWANG SEOK
IPC: H01L21/76
Filed: 2017-09-19
Abstract: An object of the present invention is to provide a substrate cutting apparatus capable of cutting a substrate without separately performing a scribing process and a breaking process. The substrate cutting apparatus according to an embodiment of the present invention includes: a first transfer unit including a first plate for supporting a substrate; a frame extending in a direction perpendicular to the direction in which the substrate is transported; a cutting unit movably installed along the frame and including a head having a cutting wheel; and a second transfer unit configured to move reciprocally in a direction in which the substrate is transferred and including a second plate for supporting the substrate together with the first plate when the substrate is cut by the cutting wheel.
Patent KR-20190032869-A (KR)
Title: Cargo box for truck
Inventor: LEE GWANG SU
IPC: B60R1/04
Filed: 2017-09-20
Abstract: The present invention relates to a loading dump apparatus, including a base frame unit detachably fixed to the top of a loading tray of a truck, a reinforcing frame unit installed on the top of the base frame unit, hinged to the base frame unit in the rear portion and pivotably installed about the hinge unit hinged to the base frame unit, multiple partition walls respectively installed on the bottom surface, both side surfaces, tip surface, and the rear end surface of the reinforcing frame unit to form the dump loading tray for cargo loading, and a cylinder having a lower end pivotably fixed to the base frame unit and moving the tip of the dump loading tray upward and downward so as to pivot the dump loading tray with respect to the hinge unit. With the present invention, a dump function can be performed even without a dump truck, and thus the use of general trucks can be improved.
Patent KR-20190033193-A (KR)
Title: Adjustable glasses
Inventor: KIM NA HYUN
IPC: G02C5/20
Filed: 2017-09-21
Abstract: The present invention relates to eyeglasses having adjustable temples. The eyeglasses of the present invention include adjustable temples of which a supporting part of the eyeglasses can be adjusted; and an adjusting portion for adjusting a part in contact with ears to prevent the temples from moving down when a user does exercise and movement is dynamic. Therefore, users can adjust the temples of the eyeglasses.
Patent KR-20190033834-A (KR)
Title: Air-bag apparatus
Inventor: YOO GIL SANG
IPC: B60R21/00
Filed: 2017-09-22
Abstract: The present invention relates to a vehicle air bag device and, more specifically, to a vehicle air bag device, which can minimize damage even though a passenger boarding on an autonomous guide vehicle adopts any posture at any position. The vehicle air bag device, opening out at external shock, provided with one or more air bag units having an air bag therein within the floor of the vehicle to make the air bag deployed from the floor in response to the position and posture of the passenger when the vehicle suffers an external shock.
Patent KR-20190037903-A (KR)
Title: Flexible display device comprising the same
Inventor: HANG SUP CHO
IPC: H01L51/00
Filed: 2017-09-29
Abstract: One example of the present invention relates to a flexible display device capable of reducing damage of an element due to external physical impact. Provided is the flexible display device comprising: a support substrate made of a first material having a first thickness; a buffer substrate disposed on one side of the support substrate and made of a second material having a second thickness smaller than the first thickness and being more flexible than the first material; a thin film transistor array disposed on one surface of the buffer substrate; and an encapsulation substrate facing and bonded to one surface of the buffer substrate.
Patent KR-20190041830-A (KR)
Title: Image sensor
Inventor: NAH SEUNG JOO
IPC: H01L27/146
Filed: 2017-10-13
Abstract: Provided is an image sensor. The image sensor comprises: a substrate including a first surface and a second surface opposite to each other; a first gate and a second gate arranged to be spaced apart on a first surface of the substrate, and extended in a first direction; a first element separation film arranged in the substrate between the first gate and the second gate, and having a first width in a second direction perpendicular to the first direction; and a second element separation film arranged in the substrate on the first element separation film and having a second width in the second direction, and a lower surface formed closer to the second surface of the substrate than an upper surface of the first element separation film. A first depth of the first element separation film in a third direction perpendicular to the first and second directions is three times greater than a second depth between the upper surface of the first element separation film and the lower surface of the second element separation film.
Patent KR-20190043434-A (KR)
Title: Method of tour guiding service based on mobile augmented reality
Inventor: KIM JE SEOK
IPC: G06T19/00
Filed: 2017-10-18
Abstract: The present invention provides a tour guiding service based on mobile augmented reality, as a tour guiding service driven through an application on a mobile device. The tour guiding service comprises the steps of: if a user of the mobile device stays on a corresponding course of a tour destination stored in a tour content database, allowing a guide character control unit to display a guide character on the mobile device by augmented reality to provide visual or vocal tour information; if a mark scanning control unit checks that the user of the mobile device arrives at a specific position and within a set range of the corresponding course by using a GPS sensor, allowing the guide character control unit to guide mark scanning information on the display of the mobile device; allowing the mark scanning control unit to perform an augmented reality guide via a gravity sensor, an acceleration sensor, a gyro sensor, a geomagnetic sensor and a camera to enable the user of the mobile device to check objects on the specific position of the corresponding course on the display of the mobile device; and if the objects on the specific position of the corresponding course are scanned for a set time on the display of the mobile device, allowing a content control unit to provide content related to the objects to the mobile device. The present invention enables the user to receive sufficient guiding service during a pedestrian tour in a specific region via the mobile device.
Patent KR-20190043970-A (KR)
Title: Detector for ingredient of gas and duct unit including the same
Inventor: JANG YUL
IPC: F24F13/20
Filed: 2017-10-19
Abstract: The present invention relates to a gas ingredient detector and a duct unit including the same. Specifically, according to an embodiment of the present invention, the gas ingredient detector detects an ingredient of gas flowing in a duct. The gas ingredient detector includes: an inflow member extended in a direction going across a gas flowing direction in the duct by being installed in the duct and including an inflow space in which the gas flowing inside from the duct flows, wherein the inflow member includes multiple inflow holes communicating with the inside of the duct and the inflow space; a cover installed outside the duct and including a cover space which the gas may flow in from the inflow member; a sensor installed in the cover space and detecting the ingredient of the gas flowing in the cover; and a discharge member extended in the direction going across the gas flowing direction in the duct by being installed in the duct and including a discharge flowing space in which the gas discharged from the cover space to the duct can flow, wherein the discharge member includes a discharge hole communicating the discharge flowing space with the inside of the duct.