baber/WOPTO huggingface dataset:
Patent KR-20180106565-A (KR)
Inventor: KIM GYU HO
IPC: H01Q1/32
Filed: 2017-03-21
Abstract: The present invention relates to a method for preventing relay-attack of a vehicle smart key system. More specifically, the method includes: a FOB key-side receiving step in which, when a predetermined electrical signal is input to a smart key unit (SMK unit) of a vehicle, the SMK unit transmits at least two low frequency (LF) signals for waking-up a FOB key and a first radio frequency signal, which is a challenge signal modulated and de-modulated for normal user authentication and the FOB key receives the above signals; a first decoding step of decoding the at least LF signals and the modulated and de-modulated first RF signal, which are received by the FOB key, after the FOB key-side receiving step; an SMK unit-side receiving step of transmitting, to the SMK unit, a second RF signal, which is a response signal, in the form of responding to the first RF signal and allowing the SMK unit to receive the second RF signal, after the first decoding step; and a second decoding step of decoding a signal obtained by modulating and demodulating the second RF signal received by the SMK unit after the SMK unit-side receiving step. Each of the at least two LF signals includes two pieces of received signal strength indicator (RSSI) information having a predetermined level difference therebetween. Each RSSI level difference is differently set, thereby enhancing the security of the vehicle.
Patent KR-20180110384-A (KR)
Title: Lateral Flow Assay-based Biosensors Using Size-controlled Gold Nanoparticles and Method for Diagnosing Hepatitis B Virus
Inventor: KIM DONG SEOK
IPC: G01N33/553
Filed: 2017-03-29
Abstract: According to embodiments of the present invention, disclosed is a method for qualitatively and/or quantitatively diagnosing (or detecting) hepatitis B virus using a biosensor. To this end, a conjugate prepared by using gold nanoparticles having a controlled size using a seed growth method was applied to the production of a lateral flow assay-based biosensor.
Patent KR-20170115953-A (KR)
Title: 센서 시스템
Inventor: MATSUDAIRA MASAHARU
IPC: G01D21/02
Filed: 2017-04-04
Abstract: 측정 대상에 영향을 줄 수 있는 외부 지표의 변화에 따라서 측정 대상을 측정하기 위한 센서 측정 조건을 적절하게 설정한다.  센서 시스템은, 제1 및 제2 센서와, 제1 센서의 측정 결과가 미리 정해진 조건을 만족시킨 경우에 검지 신호를 출력하기 위한 판정부와, 제2 센서의 측정 조건을 저장하기 위한 측정 조건 기억부와, 검지 신호를 수신한 경우에 측정 조건에 따르는 측정과는 별도로 제2 센서에 의한 측정을 실행하고, 당해 측정한 측정 결과에 기초하여 측정 조건 기억부에 저장되는 제2 센서의 측정 조건을 갱신하기 위한 제어부를 구비한다.
Patent KR-20180113110-A (KR)
Title: Method for supervising attendance in real-time attendance management system and attendance management system adapting the same
Inventor: KWON SEONG WOOK
IPC: G06K19/07
Filed: 2017-04-05
Abstract: The present invention relates to a method for supervising attendance in a real-time attendance management system and an attendance management system adapting the same. The attendance management system includes: a step of allowing an administrator terminal to receive participant personal information from an external device; a step of allowing the administrator terminal to transmit the participant personal information to an NFC transceiver module and to convert a new NFC tag into a participant NFC tag; a step of receiving the attendance information of the participant NFC tag when the participant NFC tag is recognized in an NFC sending and receiving module; and a step of transmitting the attendance information from the NFC transceiver module to the administrator terminal. It is possible to conveniently supervise the attendance.
Patent KR-20180114462-A (KR)
Inventor: KIM JONG MIN
IPC: B01F5/06
Filed: 2017-04-10
Abstract: The present invention relates to an apparatus and a method for generating nanobubbles. The apparatus for generating the nanobubbles comprises: a housing in which a fluid flows and a minimum cross-sectional area with a minimum flow cross-sectional area is formed along the flow direction of the fluid; and a vibration applying unit installed inside or outside the housing to apply vibration to reduce or widen the flow cross-sectional area of the minimum cross-sectional area. The present invention provides the apparatus and method for generating the nanobubbles, capable of maximizing the amount of nanobubbles generated by applying the vibration such as ultrasonic waves to a section in which the fluid flows.
Patent KR-20180119002-A (KR)
Inventor: YUN SEONG MOON
IPC: A63F13/56
Filed: 2017-04-24
Abstract: The present invention relates to a method for controlling movement of a game character in a virtual space based on a control direction with respect to the character inputted from a user and information with respect to a position in the virtual space, and an apparatus for performing the same. According to an embodiment of the present invention, provided is a game providing apparatus which comprises: a storage unit storing data to move a character in a virtual space; and a control unit treating movement of the character in the virtual space based on data and character movement information. The character movement information contains a control direction with respect to the character inputted from a user and information with respect to a position in the virtual space of the character. The control unit sets a moving path of the character based on the character movement information, and moves the character to the set moving path.
Patent KR-20180120971-A (KR)
Inventor: LEE BYEONG DEOK
IPC: E04B1/24
Filed: 2017-04-28
Abstract: The present invention relates to a steel frame structure, easily constructed with high durability. More specifically, the present invention relates to a steel frame easily connecting columns with high durability, applying the structure of steel and a plurality of steel pipe to perform joint work of a column without welding so as to secure increase in joint strength, and performing beam-joint for easily connecting between the columns so as to increase constructability. The steel frame structure comprises: a central steel pipe formed in the center in a circular or square shape; an outer steel pipe covering the outer portion of the center steel pipe leaving a predetermined interval; a connecting unit having a pair of connecting pieces spaced from each other by a predetermined interval to enable the central steel pipe and the outer steel pipe are connected to the center of four sides of the outer steel pipe and allowing an inner side of the connecting pieces to communicate with the central steel pipe or to be opened to the center of the four sides of the outer steel pipe so as to form a connecting groove; a vertical plate wherein left and right sides among the four sides of the outer steel pipe having the connecting unit extend in the vertical direction; and a horizontal plate wherein left and right sides wherein upper and lower sides of the outer steel pipe extend to intersect perpendicular to the vertical plate.
Patent KR-20170126413-A (KR)
Inventor: JOO YOUNG CHANG
IPC: B82Y30/00
Filed: 2017-05-08
Abstract: The present invention provides a copper-carbon nanofiber having increased oxidation resistance and a manufacturing method thereof. According to an embodiment of the present invention, a method for manufacturing a copper-carbon nanofiber comprises the following steps: forming a copper-carbon nanofiber matrix; immersing the copper-carbon nanofiber matrix in a silver nitrate (AgNO_3) solution; and forming silver particles provided from the AgNO_3 solution and reduced on the surface of the copper-carbon nanofiber matrix.
Patent KR-20180124516-A (KR)
Title: Discharge valve and compressor having the same
Inventor: SUNG YEOL WOO
IPC: F04B25/04
Filed: 2017-05-12
Abstract: The present invention relates to a discharge valve and a compressor including the same, including: a valve seat disposed in a discharge part formed in a rear housing of a compressor and having an inlet; a valve case connected to the valve seat and having a hollow hole in the interior thereof; an opening/closing member disposed in the hollow hole and provided to open and close the discharge part; and a plurality of outlets connected to the hollow hole and disposed along a circumference of the valve case, and at least any one of the plurality of outlets may include an asymmetric outlet having an asymmetric shape to the others or disposed at an asymmetric location on the circumference of the valve case. According to the present invention, the natural frequency of an engine of a vehicle may not be in concordance with the vibration frequency of the engine of the vehicle as the discharge valve becomes eccentric when a compressed fluid is discharged so that vibration may be alleviated and noise may be reduced.
Patent KR-20180128291-A (KR)
Inventor: JANG JAE SOO
IPC: F01N3/20
Filed: 2017-05-23
Abstract: A nitrogen oxide reduction apparatus according to an embodiment of the present invention includes: a body into which exhaust gas is introduced; and a reducing agent supplier disposed inside the body and supplying a nitrogen oxide reducing agent. The reducing agent supplier has a reducing agent internal flow path through which the exhaust gas passes inside, and includes a solid reducing agent disposed on the reducing agent internal flow path and receiving heat from the exhaust gas to generate a gas reducing agent.
Patent KR-20180128666-A (KR)
Inventor: CHOO SEON YEOB
IPC: B26B11/00
Filed: 2017-05-24
Abstract: The present invention relates to a multi-purpose tool. A single body is combined with, for example, a level meter, a wrench, a cutter knife, a saw, a screwdriver, a plane, a magnet, and a hanging pin. As a result, an integrated tool structure is realized and the single tool can be provided as tools required for various types of work. Therefore, work can be facilitated and portability and storability can be significantly improved. The present invention includes a bar-shaped body (20) where a horizontal groove (22) and a vertical groove (24) are respectively formed in the middle of the upper portion and the rear end portion; a level meter (4) inserted into each of the horizontal groove (22) and the vertical groove (24); a wrench (6) fixedly installing a hanger (28) bent in a U shape at the upper rear tail of the body (20) and coupled to the hanger (28) so as to be rotatable by means of a hinge pin (30); a cutter knife (8) opening a tip portion while forming a horizontal groove (36) in one side surface of the body (20), forming an anti-separation rib (38) at the rear tail of the horizontal groove (36), and separably inserted into the horizontal groove (36); and a saw (10) forming a groove (42) in the front bottom surface of the body (20) and accommodated in the groove (42) by being coupled so as to be rotatable by means of the hinge pin (44).
Patent KR-20180130999-A (KR)
Inventor: LEE SUNG KU
IPC: H01R13/629
Filed: 2017-05-31
Abstract: The present invention relates to a combining structure of an inserting type terminal. The combining structure includes first and second guide housings each of which has a terminal insertion hole formed at one side thereof; and first and second terminal terminals which are coupled to the terminal insertion hole. The first terminal has a detachable coupling part having a front surface open and both sides open, and a stopper for limiting the insertion depth of the second terminal on the upper part or the lower part of the detachable coupling part. Accordingly, the second terminal can be conveniently coupled from a lateral direction according to circumstances. Also, it is possible to prevent deformation or contact failure caused by the excess insertion of the second terminal.
Patent KR-20180131293-A (KR)
Inventor: KIM JUN GON
IPC: B60R1/06
Filed: 2017-05-31
Abstract: According to the present invention, a side-view mirror has a shape deformed in an automatic blind method instead of a passive cover method for a conventional mirror to prevent the side-view mirror of a vehicle from being frosted and blackened in the winter, and in an operating method of the side-view mirror, a blind is automatically lowered from a space over the side-view mirror to cover the side-view mirror when starting a vehicle instead of a method for directly and manually covering the side-view mirror with a conventional cover by a person.
Patent KR-20180080077-A (KR)
Inventor: LUO JIANGQI
IPC: A47J37/06
Filed: 2017-06-02
Abstract: Disclosed is a cooking device with an improved heat dissipation structure of a support arm, comprising: a burner; a support arm; and a base, wherein an oven fan is installed on the base, and the burner is supported on the base through the support arm. A first ventilator and a heat dissipation ventilation path are installed in the base, a first ventilation hole is installed on the support arm, and the heat dissipation ventilation path internally communicates the base with the support arm and is connected with the first ventilation hole, wherein the first ventilator is installed in the heat dissipation ventilation path to generate wind to the support arm for heat dissipation. According to the present invention, for a heat dissipation problem of the support arm of the cooking device, a heat dissipation structure formed by combining the support arm and the base is installed, thereby efficiently, simultaneously discharging heat of the support arm and the base located in a light wave irradiation range during an entire operation process, maintaining the temperature of the support arm in a normal state, and preventing the support arm from being deformed and damaged due to low hardness caused by excessively receiving heat so as to prevent influence on a support effect. In addition, according to the present invention, it is possible to extend a usage life of the cooking device, reduce the volume thereof, and to reduce manufacturing costs and transportation costs.
Patent KR-20180136618-A (KR)
Inventor: YOON KI TAE
IPC: H04N19/105
Filed: 2017-06-14
Abstract: An image compression method of a display device for compressing image data for each block composed of a plurality of pixels comprises the steps of: predicting image data of second blocks positioned at a second horizontal line positioned at a lower end of a first horizontal line based on image data of first blocks positioned at the first horizontal line to generate a residual signal; determining whether the residual signal is discrete cosine transform according to an input image; compressing the image data of the second blocks; and determining a compression ratio of image data of third blocks positioned at a third horizontal line positioned at a lower end of the second horizontal line according to a compression ratio of the image data of the second blocks.
Patent KR-20180138414-A (KR)
Inventor: KIM SE JUNG
IPC: H01L21/67
Filed: 2017-06-21
Abstract: Disclosed are a laser processing apparatus and a method thereof for processing a semiconductor chip mounted on a base film. The disclosed laser processing apparatus uses first and second rollers to unwind and wind a base film. The laser processing apparatus processes an object to be processed mounted on the base film while changing a position of a light source. The laser processing apparatus may determine whether laser processing is defective by a line scanner and a processor.
Patent KR-20190002031-A (KR)
Inventor: YI DONG JAE
IPC: F21V3/02
Filed: 2017-06-29
Abstract: The present invention provides a candle warmer with a parametric shape, which can be made by using the Rhino Grasshopper. The present invention includes: a lighting unit (10); and a lighting frame (20) formed to surround the lighting unit (10) completely, wherein the lighting frame (20) generates unique shapes formed therearound when light permeates and comes out. In addition, the lighting frame (20) is made of PLA filaments and an algorithm processing step for the shapes made by the lighting frame (20) is implemented by using the Grasshopper, a structural analysis modelling plug-in based on the Rhino, as a visual based design tool. Therefore, the present invention can protect the lighting unit (10) from external shocks and reduce overall weight of the lighting device by making holes on the lighting frame (20).
Patent KR-20190004113-A (KR)
Title: Terahertz probe waveguide for cancer surgery
Inventor: JEON TAE IN
IPC: G02B6/122
Filed: 2017-07-03
Abstract: Disclosed is a terahertz probe waveguide for a cancer surgery. According to an embodiment of the present invention, the terahertz probe waveguide includes: a tube including an interior space formed therein; a core unit accommodated in the interior space of the tube, and separated from the tube at a predetermined interval while being arranged in a direction of the axis; and a transceiver chip configured to be in a back side of the core unit, and including Hz wave transmitter (Tx) and receiver (Rx) on a plate to transmit and detect the THz waves. A front end of the core unit is guided to an outer side of the front end of the tube, and the THz wave transmitted from the transceiver chip can be transferred.
Patent KR-20170088791-A (KR)
Title: News Recommendation
Inventor: LEE YOUNG JAE
IPC: G06F17/30
Filed: 2017-07-15
Abstract: The present invention relates to a method for analyzing the number of recommendation to quickly see recommended news for people. There is a lot of news, and it takes a lot of time to read a title. In order to solve this problem, we can make sure that the news with a lot of referrals is ranked. A user can use this to find more recommended articles at once.
Patent KR-20170091540-A (KR)
Title: Toothbrush
Inventor: LEE PAL HYUNG
IPC: A46B5/02
Filed: 2017-07-20
Abstract: The present invention relates to a toothbrush, in which a structure of a toothbrush handle is composed of a plurality of parts and can be assembled and separated by mutual fitting, screwing, etc., so the children can develop habits brushing teeth through curiosity and interest caused by the toothbrush; and the brain development and a learning effect can be improved. The toothbrush (1) includes a header (2) where a brush (2) is planted; and a handle (4) connected to the header (3). The handle (4) includes handle pieces (4a,4b,4c..) which are divided into a plurality of parts, and the handle pieces (4a,4b,4c..) can be mutually assembled or disassembled with neighboring handle pieces (4a,4b,4c..).
Patent KR-20180012719-A (KR)
Inventor: LEE JUN HO
IPC: B29C45/00
Filed: 2017-07-27
Abstract: The present invention relates to a skin foam mold. According to the present invention, the skin foam mold comprises: a fixed block which is spaced apart from a movable block by a guide rod; a fixed mold which is installed on the fixed block; a movable mold which is installed on the movable block; a rotating block which is rotatably installed between the fixed block and the movable block, is combined with the fixed mold to form a first molding member, and in which two rotating molds are formed, wherein the rotating molds are each installed in opposing positions from each other so as to form a surface processing film on the surface of the first molding member by being combined with the movable mold of the movable block, and are combined with the fixed mold and the movable mold; and a mixing head unit which is installed on the movable mold to inject a skin material for forming the surface processing film on the rotating mold combined with the movable mold. More specifically, the mixing head unit comprises: a mixing head main body which is formed to expose a mixing head on the front surface thereof; and a sliding plate which is joined to the mixing head main body, wherein the sliding plate is joined so as to be vertically slidable in a joined part of the movable mold.
Patent KR-20180018357-A (KR)
Inventor: MIN SANG KYU
IPC: G06Q50/10
Filed: 2017-08-04
Abstract: A user experience device is disclosed. The user experience device includes side walls which form front and rear sides and left and right sides in order to provide a space in which a user can act, a box including an upper wall for sealing an upper side, a walking assistant means provided in the lower part of the box and allowing the user to take a walk or run, one or more displays for displaying virtual reality images, a control part for analyzing a virtual reality image displayed on the at least one display and determining an environment corresponding to the virtual reality image, and an internal environment adjustment means for adjusting an environment inside the box to correspond to the environment determined by the control part. The user can be experience a realistic image.
Patent KR-20180027333-A (KR)
Inventor: TAKII MICHIHIRO
IPC: G02B27/00
Filed: 2017-08-17
Abstract: An optical property of a tested eye is measured with good precision when subjectively measuring the optical property of the tested eye. A subjective optometric device which is located in an optical path of a projection optical system for projecting a visual target light flux toward the tested eye, has a correction optical system for changing the optical property of the visual target light flux, provides a subjective measuring means subjectively measuring the optical property of the tested eye, and subjectively measures the optical property of the tested eye comprises: an objective measuring means emitting measuring light to a fundus of the tested eye, having a measuring optical system receiving reflected light, and objectively measuring the optical property of the tested eye; and a control means objectively measuring the optical property of the tested eye by the objective measuring means while the optical property of the tested eye is subjectively measured by the subjective measuring means.
Patent KR-20190020490-A (KR)
Inventor: YOON HYUN SIK
IPC: A61F13/14
Filed: 2017-08-21
Abstract: The present invention relates to functional clothes for posture correction. The functional clothes for posture correction include stretchy fabric pieces formed of high-strength stretch fabric having 15-30% of high-strength stretch than the stretch of the stretch fabric forming both arms and an abdomen part so that rounded shoulder, back, and chest are straightened. The stretch fabric pieces comprises: both shoulder units formed to be widen from both shoulder ends to the lower side in the front; a lower horizontal chest unit having a same horizontal width of a lower horizontal chest part; and a main stretch unit formed in a wide area from the both shoulder ends to the lower horizontal chest part on the abdomen part. Preferably, the mixture ratio of the stretch fabric forming both arms and the abdomen part is main fabric (%): stretch yarn (%) = 87-95 : 13-5. The mixture ratio of the fabric forming the stretch fabric piece is main fabric (%): stretch yarn (%) =80-90 : 20:10. A neck chest unit forming neck part and a part of the chest part is also formed of knitted fabric by cotton not containing the stretch yarn or polyester yarn. According to the present invention, the function clothes for posture correction controls a bad posture by a competitive reaction to bent muscle by using the fabric stretch since users always wear the functional clothes in daily life. Also, the functional clothes for posture correction can prevent various musculoskeletal diseases by returning poor posture to a more balanced posture.