baber/WOPTO huggingface dataset:
Patent KR-20180031586-A (KR)
Inventor: KIM JAE BOK
IPC: B60Q7/00
Filed: 2017-09-18
Abstract: The present invention relates to an emergency alarm apparatus for a vehicle for preventing a secondary accident. When an emergency situation occurs while driving on road traffic, a safety tripod can be automatically spread at the differential height of an upper end of the apparatus by automatically being bound such as an umbrella by one-touch operation. Therefore, the present invention can be rapidly and easily fixed to be attached on an upper surface or a side surface of the vehicle using a magnetic attachment means. Moreover, a driver does not need to get out of the vehicle having the apparatus like the umbrella to perform a subsequent action or to get out of the vehicle in order to rapidly and effectively inform of the emergency situation such as breakdown to drivers of the other vehicles or fellow riders at an upper end at the differential height. Therefore, human life can be protected from a danger from a secondary accident. Moreover, the present invention can be used for various purposes such as a traffic signal bar. In addition, the apparatus of the present invention have the excellent speed and visibility.
Patent KR-20190031783-A (KR)
Title: A dental implant comprising polyetheretherketone havnig a surface roughness
Inventor: PARK JAE JUN
IPC: A61K6/884
Filed: 2017-09-18
Abstract: One embodiment of the present invention provides a dental implant having a surface treated by blasting and etching. The dental implant comprises polyether etherketone. The arithmetic mean height (Ra) of an outline curve of the surface is 0.6-3.3 μm, and the average height (Rc) of the outline curve element is 2.6-15.0 μm. The surface of the dental implant according to one aspect of the present invention is excellent in biocompatibility including bone formation characteristics after implantation.
Patent KR-20190033106-A (KR)
Title: Donor substrate assembly having recessed unit and method of manufacturing light emitting diode using same
Inventor: CHO KWAN HYUN
IPC: H01L51/52
Filed: 2017-09-20
Abstract: The present invention relates to a donor substrate assembly formed with a recessed unit and a method for manufacturing a light emitting diode using the same and, more specifically, to a donor substrate assembly formed with a recessed unit and a method for manufacturing a light emitting diode using the same for economically manufacturing the donor substrate assembly and the light emitting diode. According to a configuration of the present invention, provided is the donor substrate assembly formed with a recessed unit comprising: a base part; a pattern part extending in a longitudinal direction of the base part, and having a plurality of partition units spaced apart from each other in a width direction of the base part so as to form a recessed unit; a well part located at one side or both sides of the pattern part, into which the organic material is dropped; and a plurality of donor substrates including an optical heat conversion part provided between the base part and the pattern part are combined to form a donor substrate assembly.
Patent KR-20190033289-A (KR)
Title: Toothbrush sterilizer having ability to hold the cup upside down
Inventor: LEE HYOUNG YOUNG
IPC: A47K1/09
Filed: 2017-09-21
Abstract: Disclosed is a toothbrush sterilizer configured to hold a cup upside down. The toothbrush sterilizer configured to hold a cup upside down according to the invention, equipped with a drying and sterilizing means operated by power applied to dry and sterilize a toothbrush accommodated in the toothbrush accommodation unit, and installed on a wall to be used by having a cover for opening and closing a front surface. The toothbrush sterilizer configured to hold a cup upside down comprises: an auxiliary unit consisting of a toothpaste holding member which has a toothpaste seating unit opened upward, an anion generation member which is operated by supplied power to generate anion, and a toothbrush squeezer on which a toothpaste of a tube form is mounted, and coupled to a side surface of the toothbrush sterilizer to be used; a cup to be used when a user brushes teeth; and a cup detaching/attaching means configured such that the bottom is coupled to a bottom surface of the auxiliary unit to be separated in a state where the cup completely used is upside down, and provided on the bottom of the cup and a bottom surface of the auxiliary unit. According to the present invention, by providing the toothpaste holding member on a side surface of the toothbrush sterilizer, a toothpaste can be simply held and used, and by providing the anion generator instead of the toothpaste holding member, air of a space where the toothbrush sterilizer is provided can be purified. Also, it is possible to hold a cup used for brushing teeth by attaching the same upside down to a bottom surface of the auxiliary unit such as the toothpaste holding member, the anion generator and the toothpaste squeezer, thereby efficiently removing moisture of the cup used for brushing teeth, preventing inflow and stacking of foreign substances, providing convenience to a user, and preventing loss of the cup.
Patent KR-20180036590-A (KR)
Inventor: MARK M WIGSTEN
IPC: F16H7/08
Filed: 2017-09-28
Abstract: A pressure controller can actively control fluid flowing to an inlet of a hydraulic tensioner through fluid communication with a supply inlet of the hydraulic tensioner. By actively controlling the pressure controller based on an engine condition and oil pressure supplied to the hydraulic tensioner in accordance with the condition, the oil pressure on the hydraulic tensioner can be reduced at a low engine speed. Therefore, the present invention can increase efficiency of a timing system. Or, the present invention allows full oil pressure at a high engine speed and a low engine temperature.
Patent KR-20190038154-A (KR)
Title: Genetic Polymorphic marker for predicting moisture contents in skin and use thereof
Inventor: KO EUN BI
IPC: C12Q1/68
Filed: 2017-09-29
Abstract: The present invention relates to a specific genetic polymorphic marker having a significant correlation with moisture contents in skin and a composition for detecting the same. According to the present invention, moisture contents in skin can be predicted, and information on skin care and diseases associated with the predicted moisture contents in skin can be provided and utilized in the development of personalized cosmetics.
Patent KR-20190044347-A (KR)
Title: Multimeric Protein Display System using Cell Membrane Fluidity
Inventor: SANG TAEK JUNG
IPC: G01N33/68
Filed: 2017-10-20
Abstract: The present invention relates to a display system of multimer target protein using fluidity of cell membranes. The display system of the present invention has much higher convenience (such as simple medium production, reduction of incubation time for screening, use of a single promoter, etc.) compared with a conventional full-length lgG display system or Fc display system using PelB. In addition, the display system of the present invention has the %CV value is smaller than the conventional full-length lgG display technique, and the fluorescence signal value between a negative clone and a positive clone is large, thereby being more efficient for screening using a target protein display.
Patent KR-20170123596-A (KR)
Inventor: TANAKA KOICHI
IPC: H01L23/28
Filed: 2017-10-26
Abstract: A conductive core ball is joined to a joint pad formed on an upper substrate. A core ball is joined to a joint pad formed on an extending part of a substrate material for an upper substrate. The joint pad formed on the extending part of the substrate material for an upper substrate is joined to a joint pad formed on an extending part of a substrate material for a lower substrate via the core ball. A joint pad formed in an area of the substrate material for an upper substrate corresponding to the upper substrate is connected to the joint pad formed in an area of the substrate material for a lower substrate corresponding to the lower substrate via the core ball and the conductive core ball. The substrate material for an upper substrate is fixed to the substrate material for a lower substrate by a mold resin supplied therebetween. The extending part of the substrate material for an upper substrate and the extending part of the substrate material for a lower substrate are removed, and a semiconductor packages is individualized.
Patent KR-20190051380-A (KR)
Inventor: LEE SANG HO
IPC: B62D27/02
Filed: 2017-11-06
Abstract: The present invention relates to an assembly structure of a wheel guard, which comprises: a coupling pocket formed to protrude from an outer circumferential surface of the wheel guard and formed for a fender panel to be inserted and coupled thereto; and a coupling panel formed on the fender panel and provided to be inserted and coupled to the coupling pocket. Therefore, assembly can be facilitated, and the number of components required for a coupling is reduced. Moreover, a coupling force can be more enhanced.
Patent KR-20190053709-A (KR)
Title: Method for controlling drone, and apparatus and system using the same
Inventor: CHO JIN HO
IPC: G05D1/00
Filed: 2017-11-10
Abstract: The present invention relates to a method for controlling drone data, and an apparatus and a system using the same. The method for controlling drone data according to the present invention is a method to control a plurality of drones by controlling: a ground control terminal controlling the flight of the plurality of drones; and an apparatus communicably connected to each image display device displaying images filmed by the plurality of drones. The present method comprises: a step of receiving flight control data with respect to each of the plurality of drones from the ground control terminal; a step of delivering the flight control data to each of the plurality of drones; a step of receiving flight data from the plurality of drones; a step of receiving image data independently from the reception of the flight data from the plurality of drones; and a step of transmitting the flight data to the ground control terminal, and transmitting the image data to the image display device. Resultantly, data of the plurality of drones can be more effectively controlled.
Patent KR-20190055949-A (KR)
Title: System and method for management of air quality
Inventor: CHYUN CHAN HYUK
IPC: F24F11/00
Filed: 2017-11-16
Abstract: Provided are a system and a method for managing air quality, wherein air quality of an underground space can be differentially managed. The system for managing air quality comprises: a plurality of measurement units disposed in a plurality of locations in a target space and measuring air quality; a first information providing unit in which space information on the target space is stored; a second information providing unit in which location information on an air conditioning system in the target space is stored; a third information providing unit in which external factor information on the target space is stored; and a control unit controlling operation of the air conditioning system by using a result measured from the measurement unit and the information stored in the first to third information providing units.
Patent KR-20180057550-A (KR)
Inventor: YOON MIN SUNG
IPC: H04N21/81
Filed: 2017-11-20
Abstract: Provided are a holographic content authoring device and a holographic content display method using the same. To display holographic content, data including color and depth information based on an actual object is processed to obtain image data, a complex hologram is calculated based on the image data to generate holographic content, hologram data corresponding to the left eye of a user and hologram data corresponding to the right eye of the user are selected from hologram data corresponding to the generated holographic content, and a hologram image is restored based on hologram pair data comprising the selected data. While the hologram image is being restored, a motion of the user is monitored and corresponding gesture information is obtained, hologram data corresponding to the gesture information is selected from the hologram data corresponding to the generated holographic content, and a hologram image according to the selected hologram data is restored.
Patent KR-20190062014-A (KR)
Title: Movable welding apparatus and control method for the same
Inventor: JEON DO HYUNG
IPC: B25J9/16
Filed: 2017-11-28
Abstract: Disclosed are a movable welding robot and a control method thereof. According to an embodiment of the present invention, the movable welding robot comprises: a base unit in which a plurality of wheels are provided; a robot installation unit vertically moved from the base unit; a robot arm rotatably disposed in the robot installation unit and having a welding torch; a height sensor measuring a height of the robot installation unit; a distance sensor measuring a distance between the robot installation unit and a front object; and a driving unit providing a driving force for movement of the robot installation unit.
Patent KR-20190064021-A (KR)
Title: Notebook for authenticaion using fingerprint recongnition and method of operating the same
Inventor: AN WOONG JIN
IPC: G06F21/34
Filed: 2017-11-30
Abstract: The present invention relates to a laptop computer capable of performing authentication using fingerprint recognition which excludes separate fingerprint recognition equipment and a process for connecting thereto and allows a user to touch a sensor, which is adjacent and easily accessed, with a finger while operating a peripheral device to simply perform the fingerprint recognition and an operating method thereof. According to the present invention, the laptop computer capable of performing authentication using fingerprint recognition comprises: a laptop body; a fingerprint recognition mouse connected to the laptop body and including a first sensor for sensing the fingerprint of a user′s thumb; a fingerprint recognition keypad mounted on the laptop body and including a second sensor for sensing the fingerprint of a user′s index or middle finger; and a control unit embedded in the laptop body to recognize an authentication request from a webpage to control operation of the first and second sensors, receiving fingerprint information from any one selected from the first and second sensors to determine whether the received fingerprint information matches a fingerprint previously registered to approve authentication of the corresponding webpage, and performing the authentication of the webpage when matching is confirmed.
Patent KR-20190065604-A (KR)
Title: Method for determining quality of object
Inventor: KU KYUNG HYUNG
IPC: G01R23/02
Filed: 2017-12-04
Abstract: Disclosed is a quality determining method for an object to be examined. According to the present invention, the quality determining method for an object to be examined comprises the steps of: capturing an object to be examined by using an image capturing device, and obtaining R/G ratio data of a surface of the object to be examined from an image captured the object to be examined; using a near infrared spectrometer to receive near infrared rays diffused and reflected inside the object to be examined and to pass the same through the spectrometer, and obtaining sugar content, acidity and water content of the object to be examined from the near infrared rays passed through the spectrometer; using a hitting sound measuring device to hit the object to be examined, and obtaining a hitting sound frequency of the object to be examined; and determining the quality of the object to be examined from physiochemical properties including the R/G ratio data of the object to be examined, the sugar content, the acidity, the water content and the frequency of the hitting sound. Accordingly, the present invention may precisely determine the quality of the object to be examined.
Patent KR-20190066325-A (KR)
Title: Method and server of cloud messaging
Inventor: KIM DONG YONG
IPC: G06Q10/10
Filed: 2017-12-05
Abstract: According to the present invention, provided are a cloud messaging method and a cloud messaging server. The cloud messaging method performed in a terminal device operated by at least one processor comprises the steps of: providing a message reception alarm of at least one message received at the cloud messaging server; detecting an input signal of a user requesting to view the message; directly accessing a cloud storage of the cloud messaging server through a network, where the at least one message is stored; and outputting a message obtained from the cloud storage on a screen.
Patent KR-20180071986-A (KR)
Inventor: DYMOND NIGEL YOUATT
IPC: H02K7/14
Filed: 2017-12-20
Abstract: A motor is disclosed. The motor includes: a frame supporting a rotor assembly and a stator assembly and including an inner wall, an outer wall, and a plurality of diffuser vanes extended between the inner wall and the outer wall; the rotor assembly including a shaft, a magnet, a bearing assembly, and an impeller; and the stator assembly including a bobbin, a stator core, and a winding wound around the bobbin. The impeller includes a metal hub and an outer part. The outer part includes a plurality of blades and is made of plastic or carbon fiber composite materials. Accordingly, the present invention can reduce noise and costs.
Patent KR-20190076694-A (KR)
Inventor: DONG JUN MUN
IPC: C22C38/06
Filed: 2017-12-22
Abstract: The present invention relates to a steel wire rod for cold forging and a method for manufacturing the same, which are able to secure an excellent cold forging machinability even without spheroidizing annealing heat treatment. According to an embodiment of the present invention, the steel wire rod for cold forging comprises: 0.01 to under 0.15 wt% of C; 0.3 wt% or less of Si; 0.2-0.75 wt% of Mn; 0.03 wt% or less of P; 0.03 wt% or less of S; 0.01-0.05 wt% of sol. Al; 0.5 wt% or less of Cr; 0.005-0.05 wt% of Ti; 0.01 wt% or less of N; and residual Fe and other inevitable impurities. The steel wire rod satisfies the below formula (1). An average grain size of ferrite, which is surrounded by a ferrite grain boundary with 15° or greater of crystal orientation difference, is 15-40 μm. Formula (1): {(A / 4) + [(B x 30) / (2A + 40)] x (C / 3) >= 700. Here, A is a diameter (μm) per average circular phase of ferrite grain boundary with 15° or greater of crystal orientation difference. B is an area fraction (area%) which is occupied by the ferrite grain boundary crystal grain with 15° or greater of crystal orientation difference in a whole ferrite phase. C is an average hardness (Hv) of the ferrite phase.
Patent KR-20190077644-A (KR)
Inventor: CHUN JONG HUN
IPC: B60L50/50
Filed: 2017-12-26
Abstract: The present invention relates to a wireless charging device of a drone and, more specifically, to a wireless charging device of a drone, which has a wireless charging pad in a landing field of the drone, and in which charging is performed immediately upon landing of the drone without a separate operation. The wireless charging device of the drone according to the present invention, comprises: a landing field base where the drone lands in an upper part; a wireless charging pad provided at the landing field base to generate an electromagnetic field by receiving power from the outside; and a power receiver provided in a lower part and for generating an induced current by receiving the electromagnetic field of the wireless charging pad when the drone lands on the landing field base.
Patent KR-20190077974-A (KR)
Inventor: PARK TU SAN
IPC: H04M1/725
Filed: 2017-12-26
Abstract: The present invention relates to a chlorophyll measuring device of a smartphone-based crop leave, and more specifically, to a chlorophyll measuring device of the smartphone-based crop leave capable of deriving a chlorophyll content of a crop leave on the basis of an optical attachment installed in front of a smartphone camera and the image information of the crop leave obtained through the application, and is capable of measuring a chlorophyll content of the crop leave in a quick and non-destructive manner in a field and improve the productivity and quality of the crop on the basis of the measured chlorophyll content.
Patent KR-20190078089-A (KR)
Inventor: HWANG SUNGHO
IPC: C08L33/08
Filed: 2017-12-26
Abstract: The present invention relates to a composition for an optical film comprising: a (meth)acrylic resin; an organic particle of 100 ppm or more and 1,000 ppm or less with respect to the weight of the (meth)acrylic resin; and 5 to 20 parts by weight of a rubber elastomer with respect to 100 parts by weight of the (meth)acrylic resin, an optical film formed by using the same and a polarizing plate comprising the same. Accordingly, mechanical properties of an acrylic film can be improved.
Patent KR-20190081538-A (KR)
Inventor: KIM TAE HYUN
IPC: G02B27/01
Filed: 2017-12-29
Abstract: Various embodiments of the present disclosure relate to an electronic device, the electronic device including an information receiving unit for receiving the user′s body information; an exercise guideline generation unit for generating an exercise guideline based on the received body information; and an information providing unit for visually providing the exercise guideline. The information receiving unit further receives exercise information of the user, and the exercise guideline generation unit may determine whether to maintain the exercise guideline based on the received exercise information.
Patent KR-20190058222-A (KR)
Inventor: OH MIN WOOK
IPC: H01L35/16
Filed: 2017-12-29
Abstract: According to the present invention, a method for manufacturing a curved thermoelectric element having a precise and complex curved surface shape can be manufactured through control of a current density and physical pressure despite lower physical pressure, thereby having excellent reproducibility, being advantageous for mass production due to variable control being easy, and having very excellent application in industry. Additionally, the curved surface can be easily formed without causing problems such as warping and cracks even if a metal material having a relatively low ductility is used. In addition, the present invention can be used at high temperatures through control of the current density during the manufacturing process, thereby having low electrical contact resistance and excellent thermoelectric properties.