baber/WOPTO huggingface dataset:
Patent KR-20210016696-A (KR)
Title: Multi-stacked monopolar all solid stae battery
Inventor: KIM YOO SIN
IPC: H01M10/0562
Filed: 2019-08-05
Abstract: The present invention relates to an all-solid-state battery comprising a plurality of monopolar units arranged in parallel within a pouch cell. Each of the monopolar units comprises: a solid electrolyte layer; a positive electrode layer adhered to one side of the solid electrolyte layer; and a negative electrode layer including a negative electrode metal body adhered to the other side of the solid electrolyte layer and a negative electrode current collector layer to which the negative electrode metal body is adhered. Both side surfaces of the positive electrode layer may be casted by a positive electrode active material to be shared with the adjacent monopolar unit. Thus, compared to a simple stacked bipolar stack all-solid-state battery, the size can be reduced, and the volume can be reduced. Thus, all-solid-state batteries can be used for a variety of purposes. Compared to a volume, electricity capacity can be increased. Also, ESS capacity is possible.
Patent KR-20190096892-A (KR)
Title: Composite particles, method of refining and use thereof
Inventor: ZHOU HONGJUN
IPC: C01F17/00
Filed: 2019-08-08
Abstract: A composite particle which has a small average particle size and a relatively small size distribution is obtained by purification treatment. A purified composite particle, especially ceria-coated silica particles, can be used in chemical mechanical polishing (CMP) compositions in order to provide a relatively high removal rate, very low non-uniformity (WWNU) in wafer for a removal rate, a low dishing rate for polishing oxide membranes, and a low defective rate.
Patent KR-20210019787-A (KR)
Title: Multi-folded camera and mobile device including the same
Inventor: LIM JI HYUNG
IPC: H04N5/225
Filed: 2019-08-13
Abstract: The multi-folded camera comprises: a folding device changing an optical path of vertical light incident in a vertical direction to output folded light moving in a first horizontal direction perpendicular to the vertical direction; an optical path control device passing at least a part of the folded light to output a first light moving in the first horizontal direction or changing at least a part of the optical path of the folded light to output a second light moving in a second horizontal direction perpendicular to the vertical direction; a first sensor receiving the first light moving in the first horizontal direction; and a second sensor receiving the second light moving in the second horizontal direction. Accordingly, the multi-folded camera allows a plurality of sensors to share a part of an optical path, thereby having a reduced size.
Patent KR-20210020547-A (KR)
Title: Knee protector for climbing
Inventor: KIM HYUN SOOK
IPC: A41D13/06
Filed: 2019-08-16
Abstract: The present invention relates to a knee guard for mountain climbing, which comprises: a spring assembly (300) including a carrier (320), a straight compression spring (310), an upper plunger (330) and a lower plunger (331), an upper connection plate (340) and a lower connection plate (341), a cover (350), a bolt (360), and a pin (365); a femoral side belt (370); and a lower thigh side belt (380), wherein according to an operation of bending and straightening the leg when a user climbs a mountain, the straight compression spring (310) is longitudinally stretched along a curved part (321) in the carrier (320) so as to support the knee and support a walking motion. The knee guard for mountain climbing according to the present invention is characterized in that a straight spring having high quality and economic feasibility is used instead of a spiral spring of conventional technology; the spring is formed to have a structure in which both ends thereof can be compressed or released at the same time so as to provide a smooth usage feeling; the upper and lower connection plates with through holes are used to strength ventilation; the spring assembly is made to be adjacent to the knee by turning plunger assembly parts of the upper and lower connections plates at a predetermined angle so as to reduce a gap between the spring assembly and the knee when the knee guard for mountain climbing is being worn; angles are assigned to one ends of the belts at upper and lower sides so as to increase attachment of inner sides of the belts; and a gap between the belts at upper and lower sides is increased and a slippery preventing band is applied so as to prevent the slippery of the belts.
Patent KR-20190104102-A (KR)
Title: Grip apparatus and robot having the same
Inventor: DONGHYEONG LEE
IPC: B25J9/16
Filed: 2019-08-19
Abstract: According to an embodiment of the present invention, a gripper can comprise: a housing which is opened downward and having an accommodation space for accommodating an object; an elastic membrane provided in the accommodation space and surrounding the object; a tightening member at least partially positioned between an inner circumference of the housing and the elastic membrane to tighten the elastic membrane; and a winder for pulling the tightening member by winding the tightening member. Therefore, the present invention is capable of gripping the object of various sizes and shapes quickly and accurately without damage.
Patent KR-20210022811-A (KR)
Title: Display device and driving method thereof
Inventor: KIM SUNG HWAN
IPC: G09G3/20
Filed: 2019-08-20
Abstract: A display device of the present invention includes: a first pixel coupled to a first scan line, a first data line, and a first sensing line; a second pixel coupled to the first scan line, a second data line, and a second sensing line; a first sensing channel including a first sampling capacitor; and a second sensing channel including a second sampling capacitor. During a first period, the first sensing channel may store a first sampling signal in the first sampling capacitor while being coupled to the first sensing channel, and the second sensing channel may store a second sampling signal in the second sampling capacitor while being disconnected from the second sensing channel. Therefore, the present invention is capable of compensating for different characteristics of transistors.
Patent KR-20210022445-A (KR)
Title: The dose adjustment apparatus that can be installed in diagnostic radiology apparatus and the system comprising that
Inventor: PARK SEUNG WOO
IPC: A61B6/00
Filed: 2019-08-20
Abstract: The present invention relates to a dose adjustment device mountable to a diagnostic radiation device, and a dose adjustment system including the same. The dose adjustment device includes: a power supply unit; a multi-leaf collimator which is configured to be able to adjust the transmittance for each portion of an irradiation area for diagnostic radiation; a driving unit which is configured to be able to independently adjust the position of each single leaf included in the multi-leaf collimator; a communication module which is configured to be able to communicate with the outside; and a control unit which controls the driving unit so that the transmittance of each portion of the irradiation area for diagnostic radiation can be adjusted according to signals received from the communication module. The dose adjustment device mountable to diagnostic radiation equipment and the dose adjustment system including same according to the present invention allow radiation exposure in each portion of in the irradiation area to be prevented, and are configured as modules which are attachable to the diagnostic radiation device, thereby having the effect of allowing a radiation shielding function to be easily added to existing device without changing the structure thereof.
Patent KR-20210023610-A (KR)
Title: An eco-friendly packing materials comprising mushroom mycelium and the process for the preparation thereof
Inventor: LEE BEOM GEUN
IPC: C12N1/14
Filed: 2019-08-23
Abstract: The present invention relates to a packaging material using mushroom mycelium and a method for manufacturing the same. By inoculating and culturing mushroom mycelium in a solid medium mixed with coffee waste, sawdust, and fallen leaves and drying and compressing a culture, the eco-friendly packaging material with increased durability such as tensile strength, shear strength, pressure resistance, and heat resistance can be manufactured by using a coagulating property of the mushroom mycelium. Moreover, the eco-friendly packaging material using the mushroom mycelium of the present invention is biodegradable, so that the material is expected to be very useful as the eco-friendly packaging material which is easy to be discarded and does not cause environmental pollution.
Patent KR-20200027886-A (KR)
Title: Method and device for generating image data set to be used for learning cnn capable of detecting obstruction in autonomous driving circumstance
Inventor: KIM KYE HYEON
IPC: G06N3/08
Filed: 2019-08-27
Abstract: The present invention relates to a method for generating at least one data set for learning, which comprises: (a) a step in which a computing device acquires (i) an original image and (ii) an initial synthesized label generated by using an original label and a bounding box corresponding to an image of an arbitrary specific object; and (b) a step in which the computing device allows a CNN module to generate a first synthesized image and a first synthesized label by using the original image and the initial synthesized label, wherein the first synthesized label is generated by adding a specific label corresponding to the image of the specific object to the original label to correspond to a location in the initial synthesized label of the bounding box corresponding to the image of the specific object, and the first synthesized image is obtained by synthesizing a specific image of the specific object to the original image to correspond to the location in the initial synthesized label of the bounding box corresponding to the image of the specific object.
Patent KR-20210026048-A (KR)
Title: Labor management system for workers
Inventor: CHOI HYUN WOOK
IPC: G06Q30/02
Filed: 2019-08-29
Abstract: The present invention relates to a labor management system for workers. The labor management system according to the present invention includes a worker terminal (100), an operation server (200), and an employer terminal (300). The operation server (200) includes a user authentication unit (201), a work condition registration unit (202), a work time input unit (203), a salary calculation unit (204), a report providing unit (205), and a database (206).
Patent KR-20210029899-A (KR)
Title: Electrostatic chuk system, film formation apparatus, suction method, film formation method, and manufacturing method of electronic device
Inventor: KASHIKURA KAZUHITO
IPC: B23Q3/15
Filed: 2019-09-07
Abstract: An electrostatic chuck system of the present invention is an electrostatic chuck system for adsorbing a first adsorbed body and a second adsorbed body with the first adsorbed body interposed therebetween, the electrostatic chuck system including: an electrostatic chuck including at least a first electrode and a second electrode; a potential applying unit that applies a predetermined potentials to the ground potential to the first electrode and the second electrode, respectively; and an electric potential control unit for controlling application of an electric potential by the electric potential applying unit, wherein the potential control unit controls the potential applying unit, such that a first potential and a second potential are applied to the first electrode and the second electrode, respectively, when adjusting a relative position between the first adsorbed body adsorbed to the electrostatic chuck and the second adsorbed body not adsorbed to the electrostatic chuck, and at least one of the first potential and the second potential is changed when absorbing the second adsorbed body to the electrostatic chuck with the first adsorbed therebetween after the adjustment of the relative position, so that a third potential and a fourth potential are applied to the first electrode and the second electrode, respectively. An absolute value of the sum of the third potential and the fourth potential is greater than an absolute value of the sum of the first potential and the second potential.
Patent KR-20200032016-A (KR)
Title: Fluid pumping device and blood purifying apparatus having the same
Inventor: LEE KYUNG SOO
IPC: A61M1/36
Filed: 2019-09-17
Abstract: A blood purifying device according to the present invention regulates flow of dialysate by operation of a dialysate transferring device and rapidly changes a pressure of the dialysate passing through a blood purification filter, thereby increasing moisture exchange and material transfer between blood and the dialysate during blood purification treatment, and improving blood purification efficiency without increase in a size of the blood purification filter and flow rates of the blood and the dialysate. In addition, the blood purification device can be further reduced in a size and a weight, and a blood purification device suitable for household hemodialysis or mobile hemodialysis can be provided.
Patent KR-20210032808-A (KR)
Title: Diurnal Pattern Automated Analysis Method From Air Quality Measurement Data
Inventor: KIM HWAJIN
IPC: G01W1/00
Filed: 2019-09-17
Abstract: The present invention provides an automatic analysis method of a diurnal pattern of air quality measurement data, which comprises: a wave loading step of loading a wave required for generating a graph; a step of calculating at least one among an intermediate value, the maximum value, the minimum value, and an average value from the loaded wave; and a step of generating the graph based on the calculated value.
Patent KR-20190110504-A (KR)
Title: Resistance-change memory and method for switching the same
Inventor: PARK IN SUNG
IPC: H01L45/00
Filed: 2019-09-18
Abstract: Disclosed are a resistive random access memory device and a switching method thereof. According to one embodiment of the present invention, the resistive random access memory comprises: a lower electrode; a resistive switching layer which is formed on the lower electrode; and an upper electrode which is formed on the resistive switching layer. The resistive switching layer is formed to generate a filament therein by applying a first polar forming voltage to the upper electrode. The resistive switching layer is switched to be a reset state from a set state by applying a second polar reset voltage having an opposite polarity to the first polar voltage to the upper electrode, or to be a set state from a reset state by applying the second polar set voltage to the upper electrode such that oxygen vacancy is controlled to move within the resistive switching layer. Accordingly, an objective of the present invention is to reduce a switching width of the filaments, thereby improving stability and durability of devices.
Patent KR-20210041784-A (KR)
Title: Materials extract for cosmetics and manufacturing method thereof
Inventor: LSH
IPC: A61K8/9767
Filed: 2019-10-08
Abstract: The present invention relates to a cosmetic product raw material extract using natural vegetable fermented residues, and a production method thereof. More specifically, a natural cosmetic product is produced by using fermentation residues (solids such as fibers and wood), which are natural plant fermentation (enzyme) substances classified as discarded materials. According to the cosmetic product raw material extract of the present invention, natural plant extraction fermentation and aging materials include raw materials with 95 wt% of natural plant extract residues composed of 80 wt% of fibers and solids and 15 wt% of a fermentation liquid. As sub-materials each mixed with the natural plant extract residues, 1.0 wt% of a natural and synthetic cosmetic thickener, 1.0 wt% of a food thickener, 0.7 wt% of a tocopherol, 0.9 wt% of a retinol, 0.9 wt% of an arbutin, 0.3 wt% of a collagen, and 0.2 wt% of a natural preservative are selected and mixed with the raw materials. The method of the present invention comprises: a step of fermenting and aging natural plants and processing the same into 95 wt% of residues including 80 wt% of fibers and woody solids and 15 wt% of a raw solution; a step of leaving 15 wt% of the processed residues from the previous step, and squeezing solid contents such as celluloses and wood by a wearing pressure unit; a pulverization step of pulverizing the residues into particles of 60 to 1000 mesh through a pulverizer; and a step of preparing a cosmetic raw material by mixing 5 wt% of sub-materials with the residues that have undergone the pulverization step.
Patent KR-20200140675-A (KR)
Inventor: YUK HYUN SOO
IPC: G06F3/041
Filed: 2019-10-16
Abstract: Provided are an electronic device and a control method thereof. The control method of the electronic device of the present invention may display an image window on a partial area of a writing area, sense a user input for writing, display writing information corresponding to the user input based on predetermined first thickness when the user input is sensed on the writing area, and display the writing information corresponding to the user input based on the first thickness and second thickness determined according to the display magnification of the image window on the image window when the user input is sensed on the image window. Therefore, a user may have an effect that the usability of an electronic board can be increased.
Patent KR-20210046336-A (KR)
Title: Self-standing gelled polymer compound utilizing LiFSI and use as gelled polymer electrolyte thereof for flexible lithium-ion battery
Inventor: KIM WHAN GI
IPC: H01M10/0565
Filed: 2019-10-18
Abstract: The present invention provides a self-reliant gelled polymer compound composed of lithium bis(fluorosulfonyl)imide (LiFSI) and poly(ethylene glycol) dimethacrylate (PEGDMA) and use of a gel polymer electrolyte for a flexible lithium ion battery thereof. The self-reliant gelled polymer compound of the present invention exhibits excellent thermal stability at 150℃ or less, a very low glass transition temperature (Tg) (about -75℃), and exhibits plastic crystal behavior. As a result, it was confirmed that the self-reliant gelled polymer compound exhibits excellent room temperature ionic conductivity, so the self-reliant gelled polymer compound can be usefully used as an electrolyte applied to flexible lithium-ion batteries in the field of lithium-ion batteries.
Patent KR-20210048053-A (KR)
Title: Mesh seat for vehicle
Inventor: HAN JONG SEOK
IPC: B60N2/58
Filed: 2019-10-23
Abstract: The present invention provides a mesh type seat for a vehicle, wherein a mesh supporting an upper body and a lower body of a passenger is mounted in a seat frame and a tensile member and a damping member controlling tension of a mesh are installed on a side of the seat frame to maximize a ventilation performance and control the tension of the mesh at the same time to provide comfortable seating sensation.
Patent KR-20210050264-A (KR)
Title: Apparatus and method for combustion diagnostics using flame emission spectroscopy
Inventor: DO HYUNG ROK
IPC: G01N21/25
Filed: 2019-10-28
Abstract: Disclosed are an apparatus and a method for diagnosing a combustion state based on flame self-luminescence spectroscopy and a recording medium capable of diagnosing a combustion state and measuring fuel concentration by analyzing a spectral characteristics of flame self-luminescence generated in a combustion reaction. A flame self-luminescence spectroscopy-based combustion state diagnosis apparatus according to an embodiment of the present invention includes a flame self-luminescence analysis unit that analyzes the spectral characteristics of the flame self-luminescence generated in the combustion reaction, and measures the amount of fuel based on the analyzed spectral characteristics of the flame self-luminescence.
Patent KR-20210055277-A (KR)
Title: Apparatus for transport the mooring rope
Inventor: OH HWANYOUP
IPC: B65H51/10
Filed: 2019-11-07
Abstract: Disclosed is an apparatus for transporting a mooring rope. According to an embodiment of the present invention, the apparatus for transporting the mooring rope, which is able to, when mooring a floating structure on a support structure, transport the mooring rope connected to a messenger line toward a mooring post formed on the support structure, comprises: a base unit separably engaged with the mooring post; a pair of roller units supported by the base unit to be engaged with each other with a distance between them for forming a space; a driving unit which provides a rotary driving force so that one or more of the pair of roller units can rotate; and a space control unit which engages the pair of roller units with each other and which is able to extend or contract for controlling the size of the space. The messenger line and the mooring rope are inserted into the space in order, and move toward the mooring post through a friction with the rotating pair of roller units. The space control unit controls the size of the space corresponding to the thickness of the messenger line or the mooring rope.
Patent KR-20210055841-A (KR)
Title: Organic electroluminescence device and polycyclic compound for organic electroluminescence device
Inventor: OH CHANSEOK
IPC: H01L51/00
Filed: 2019-11-07
Abstract: An organic electroluminescent device of one embodiment comprises a first electrode, a second electrode, and a light emitting layer disposed between the first electrode and the second electrode. The light emitting layer may include a polycyclic compound represented by the following chemical formula 1 to exhibit high luminous efficiency and long life. Accordingly, excellent luminous efficiency characteristics can be obtained.
Patent KR-20200130063-A (KR)
Title: Method and apparatus for data transmission for wireless communication
Inventor: PARK JINHYUN
IPC: H04L1/00
Filed: 2019-11-08
Abstract: The present disclosure relates to a communication technique for fusing a 5^th generation (5G) communication system with an Internet of things (IoT) technology to support a higher data transmission rate than that of a 4^th generation (4G) system and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT-related technology. The present disclosure relates to a method and apparatus for repeatedly transmitting data for cooperative network communication. According to the present disclosure, an operation method of a base station in a wireless communication system may comprise the steps of: setting a representative value of the size of a transport block of at least one codeword repeatedly transmitted from at least one transmission and reception point (TRP) to a terminal; and transmitting the set representative value to the terminal.
Patent KR-20210056132-A (KR)
Title: Method for simultaneously detecting enzyme using mixed substrate
Inventor: CHOI NACK SHICK
IPC: G01N33/487
Filed: 2019-11-08
Abstract: The present invention relates to a method for simultaneously detecting enzymes using a mixed substrate. According to the present invention, the method can detect amylase and protease by using a mixed substrate plate containing starch and skim milk or a mixed substrate gel containing starch and fibrinogen and provides an effect of simultaneously detecting two different enzymes (amylase and protease) for each substrate mixed in the mixed substrate on a single plate or on a single gel. Through this, amylase or protease are simultaneously detected from bacteria, the method is expected to be usefully used in enzyme-related research fields such as enzyme screening and purification and the like. The method comprises a sample processing step and a decomposition checking step.