baber/WOPTO huggingface dataset:
Patent KR-20200098849-A (KR)
Inventor: KANG SOON SIM
IPC: E01F9/50
Filed: 2019-02-13
Abstract: The present invention relates to a featured parking space. According to the present invention, a parking space which can be more efficiently used is completed by separating each space by applying a parking road space applied with the width of a vehicle body of a vehicle to be applied, and the width of about 5 to 50 cm and applying the width of 20 cm or more of a space for opening a vehicle door, and various patterns such as diagonal and horizontal patterns are drawn in the space for opening the vehicle door. A current public parking space designed to an insufficient standard has a narrow passage due to vehicles parked in an oblique manner, thereby causing the inconvenience of opening a vehicle door and entering a vehicle, and results in scratches and damage to the vehicle by colliding with a next vehicle when opening and closing the vehicle door. According to the present invention, the technology of the featured parking space is applied to divide a parking lot and a space for opening a vehicle door so as to complete a parking space, thereby solving an existing problem of an inefficient parking space. A current parking space is built to insufficient standards, and thus causes a lot of problems. However, the featured parking space is featured by separating a parking road built to new standards and a space for opening a vehicle door built to new standards. Therefore, problems of an existing inefficient parking space can be solved by using a new featured parking space.
Patent KR-20200098958-A (KR)
Inventor: CHO YOONJU
IPC: H04M1/725
Filed: 2019-02-13
Abstract: Disclosed is an electronic device capable of providing an image visualizing heart rate information. According to an embodiment of the present invention, the electronic device comprises: a communication circuit capable of communicating with an external electronic device; a sensor circuit capable of measuring a heart rate; a display; a processor functionally connected to the display, the sensor circuit, and the communication circuit; and a memory functionally connected to the processor. The memory can store instructions to allow the processor to acquire first heart rate information for a first user through the sensor circuit and acquire second heart rate information for a second user from the external electronic device in a first communication-connected situation with the external electronic device, and display a changing first object and a changing second object on the display based on the first heart rate information and the second heart rate information while acquiring the first heart rate information and the second heart rate information when executed. Other embodiments identified through the specifications are possible.
Patent KR-20200100217-A (KR)
Inventor: KWON BUM JIN
IPC: C07C15/06
Filed: 2019-02-15
Abstract: The present invention relates to a molecular size-selective hydrocracking catalyst for preparing a light aromatic hydrocarbon in the range of C_6-C_9 with an increased BTX content from a polycyclic aromatic hydrocarbon, a method for preparing the same, and a method for preparing a light aromatic hydrocarbon in the range of C_6-C_9 with an increased BTX content using the same. More particularly, by using a catalyst supported only on Mo, which is a VIB group metal, or on Mo, which is a VIB group metal, and Co, which is a VIIIB group metal, together with regard to a composite zeolite carrier of zeolite beta, zeolite Y containing mesopores, and zeolite ZSM-5, it is possible to achieve the effect of obtaining light aromatic hydrocarbons in the range of C_6-C_9 with an increased BTX content from the oils of oil refineries and petrochemical processes having a high content of polycyclic aromatic hydrocarbons such as bicyclic aromatics, etc., at a high yield.
Patent KR-20200102144-A (KR)
Title: Loose-prevented clamp for vaccum pipes and utilities
Inventor: PARK EUI KYUN
IPC: F16B35/04
Filed: 2019-02-21
Abstract: The present invention relates to an anti-loosening vacuum clamp. In particular, the anti-loosening vacuum clamp includes: a first clamp formed in a hemispherical shape to surround some of pipes; a second clamp hinged to the first clamp and formed in the hemispherical shape to surround the rest of the pipes; a fixing bolt portion coupled to the opening portion side that is a fastening portion of the first clamp and the second clamp, and having one end hinged to any one of the first clamp and the second clamp so that movement is free, and the other end provided to be locked and fixed to the second clamp and the rest of the second clamp; and a special nut having a fixing female screw thread that is fixed to the fixing male screw thread formed on an outer peripheral surface of the fixing bolt portion, thereby improving product reliability and usability.
Patent KR-20200104595-A (KR)
Title: Detection of disease in urine using plasmon resonance biosensor
Inventor: CHOI YONG WON
IPC: G01N21/41
Filed: 2019-02-27
Abstract: The present invention relates to an apparatus for detecting diseases in urine using a plasmon resonance biosensor. More specifically, the present invention relates to the apparatus for detecting diseases in urine using the plasmon resonance biosensor, which is installed in a urinal or toilet so that a user can easily recognize information related to his or her disease. The apparatus for detecting diseases in urine using the plasmon resonance biosensor according to the present invention has an advantage of being able to easily detect biomarkers (indicators) related to specific diseases by amplifying a sensor signal using a plasmon nanostructure layer containing gold nanoparticles on the surface of the plasmon resonance biosensor.
Patent KR-20200107422-A (KR)
Inventor: PARK SU BIN
IPC: A46B5/00
Filed: 2019-03-07
Abstract: The present invention relates to a toothbrush comprising: bristles attached to both sides; a connection part extending in parallel from the bristles; a hinge capable of being folded in half at the connection part; a recessed part located at a part in contact with the bristles when folded from a handle extending parallel from the connection part; dental floss coming out of the cross section when folded at the connection part; a floss lid positioned for refill of floss when the floss is used up; and two or more supports to prevent contact with the floor when the toothbrush is used and put down. The toothbrush can be folded in half, so it is convenient to carry. When folded, a body part that meets the bristles is recessed so that the bristles do not press down, and when the above action is taken, the dental floss comes out on the cross section and can be used immediately without needing to set. When the floss is used up, it is convenient to open the lid at the bottom and refill the floss, and the support at the back of the toothbrush can be inserted into the empty space inside when not in use, making it more convenient to use.
Patent KR-20200107627-A (KR)
Inventor: KIM JUNG MU
IPC: G01N21/552
Filed: 2019-03-08
Abstract: The present invention relates to a sound pressure-based surface plasmon resonance measuring apparatus capable of being attached and detached and a method for attaching and detaching a substrate, comprising: a first substrate; a second substrate positioned below the first substrate in a non-bonded status and having a vacuum line and a vacuum hole surrounding an outer region; and a metal thin film located at the center of the second substrate and inducing a surface plasmon resonance phenomenon by light incident on the first substrate. A sound pressure is formed in the vacuum line through the vacuum hole using a vacuum pump, so that the first substrate and the second substrate are in close contact or detached from each other.
Patent KR-20200109487-A (KR)
Inventor: LIM TAEK SOON
IPC: A47L11/40
Filed: 2019-03-13
Abstract: The present invention relates to a steam mop vacuum cleaner which has a vacuum fan and a collection container installed in a suction main body, has a battery in order to perform both wireless and wired, has a water container installed at a head main body jaw to incorporate a heater, attaches a brush to the circumference of the water container to sweep away dust and foreign matter when rotating, installs a suction port bracket with suction ports formed between both water containers, and has bellows hose installed at the rear and connected to a suction pipe attached to a hinge to clean the surrounding dust and foreign matter by connecting the suction main body and a head main body and rotating the water container, thereby sterilizing and cleaning the clean floor with a steam mop. In addition, the total volume is reduced by installing the water container on a rotating body, and cleaning is performed using the steam mop smoothly by supplying steam and water on the mop with sufficient moisture. The conventional left and right circular wet mop vacuum cleaner does not have a steam mop function, but only has a wet mop function and a vacuum cleaning function, and thus there is a problem in cleaning with a clean wet mop due to a contaminated wet mop by pushing the dust and foreign matter in the center to the suction port between both water containers to clean using the wet mop. The present invention solves the problem and expands the base with convenience, thereby being economically advantageous and being very useful for export.
Patent KR-20200113093-A (KR)
Inventor: SEO MYUNG SOO
IPC: A45D20/12
Filed: 2019-03-21
Abstract: The present invention relates to a hair dryer with an expansion nozzle for emission of far-infrared rays, and more specifically, to a hair dryer with an expansion nozzle for emission of far-infrared rays, characterized in that a surface of the expansion nozzle is coated with a sintering composition and sintered, and thus, the hair dryer with an expansion nozzle for emission of far-infrared rays is effective in maximizing efficiency of emitting far-infrared rays, shortening the hair dry time, providing glow to the hair, preventing hair loss through vitalization of the scalp and the like.
Patent KR-20200114899-A (KR)
Inventor: YANG SEUNG JAE
IPC: C23F1/12
Filed: 2019-03-29
Abstract: The present invention relates to a copper-based metal film etchant composition that includes hydrogen peroxide, a chelating agent, a PH regulator, a compound represented by chemical formula 1, and water to have excellent etching straightness and storage stability according to an increase in the number of treated sheets when etching a copper-based metal film; and an etching method using the same.
Patent KR-20200116770-A (KR)
Title: Method for predicting property of super absorbent polymer
Inventor: LEE CHANG SONG
IPC: G16C60/00
Filed: 2019-04-02
Abstract: The present invention relates to a method for predicting physical properties of a super absorbent polymer, capable of enabling the production of the super absorbent polymer having excellent physical properties with high productivity by predicting the amount of fine powder in advance with high reliability in a continuous producing process of the super absorbent polymer. The method for predicting physical properties of a super absorbent polymer comprises the steps of: obtaining actual measurement relation data of the content Y (wt%) of fine powder having a particle diameter of less than 180 μm in a base resin; deriving a linear relation; and predicting the content of the fine powder in the base resin using the linear relation.
Patent KR-20200119620-A (KR)
Title: Touch apparatus and touch detection method thereof
Inventor: LEE HWANHEE
IPC: G06F3/0354
Filed: 2019-04-10
Abstract: The present invention relates to a touch device capable of detecting the touch position of a stylus pen when the stylus pen and another conductive object such as a human body are in contact with the same at the same time, and a touch detection method thereof. According to an embodiment of the present invention, the touch device comprises: a touch panel including a plurality of touch electrodes; a driving/receiving part that applies a first driving signal to the touch panel while driving in a first mode, and applies a second driving signal different from the first driving signal to the touch panel while driving in a second mode; and a control part that acquires first touch data by comparing first detection signals received from the touch panel with a first threshold value while driving in the first mode, and acquires second touch data by comparing second detection signals received from the touch panel with a second threshold value while driving in the second mode, wherein the control part can determine the second threshold value based on at least some of the first detection signals.
Patent KR-20200122602-A (KR)
Title: Method, system, and non-transitory computer readable record medium for image retrieval and delivery
Inventor: HONG SEOKJU
IPC: H04L12/58
Filed: 2019-04-18
Abstract: Disclosed are a method, system, and non-transitory computer-readable recording medium for retrieving and delivering images held between messenger users to share images. The method for sharing an image may comprise the steps of: requesting an image that a validity period has elapsed without being downloaded among images received through a chat room according to a request of a user; and receiving the image from an electronic device of at least one acquaintance holding the image among acquaintances participating in the chat room.
Patent KR-20200124044-A (KR)
Inventor: SEO YOO JIN
IPC: F02D41/22
Filed: 2019-04-23
Abstract: The present invention discloses an EGR control method in accordance with cooling performance, which partially limits an operation of the EGR system or prevents the same from being used in case of degradation of a cooling capacity, including a lack of cooling water, thereby preventing damage to an engine caused when the cooling water is introduced into a combustion chamber. To this end, the EGR control method in accordance with the cooling performance includes a cooling water checking step, an abnormality checking step, and an EGR controlling step.
Patent KR-20200124092-A (KR)
Inventor: KWON JAE GYEONG
IPC: A47C27/22
Filed: 2019-04-23
Abstract: The present invention relates to a multilayer-structure cushion material for bedding used in bedding such as a mattress, a chair, a cushion, etc. and, more specifically, to a multilayer-structure cushion material for bedding which facilitates penetration of air between protruding units to quickly dry sweat and forms protruding units for supporting weight in a multiplayer structure to improve support force. According to the present invention, the multilayer-structure cushion material for bedding comprises: base foam having concave units separated and formed at regular intervals; first slice foam arranged on an upper portion of the base foam at regular intervals; second slice foam stacked on an upper portion of the first slice foam; and an adhesive layer formed between the base foam and the first slide foam and between the first slice foam and the second slice foam.
Patent KR-20190125224-A (KR)
Title: Method for producing fine structures in the volume of a substrate composed of hard brittle material
Inventor: ORTNER ANDREAS
IPC: G03F1/80
Filed: 2019-04-26
Abstract: The present invention is to provide a glass or glass ceramic element having at least one opening or cutout but minimizing degradation of the strength at the same time. According to the present invention, microcracks are minimally introduced in the glass or the glass ceramic element by a method for forming the opening. At the same time, a processing time of the method is intended to be improved. To this end, according to an preferred embodiment of the present invention, provided is a method for generating a cavity in a substrate made of a glass or a glass ceramic or including the same. According to the present invention, a laser beam (27) of an ultrashort pulse laser (30) is directed to one of side surfaces (2, 3) of the substrate (2), and is focused by a focusing optical unit (23) to form an elongated focus on the substrate (1). Incident energy of the laser beam (27) generates a filament type defect (32) in the volume of the substrate (1), and the filament type defect extends into the volume by a predetermined depth, and does not penetrate the substrate (1), particularly. The ultrashort pulse laser (30) is radiated in a pulse packet having pulses or at least two continuous laser pulses. After at least two filament type defects (32) are introduced, the substrate (1) is exposed to an etching medium (33) for removing a material of the substrate (1) at a removal rate of 2 to 20 μm per hour, preferably, the filament type defects (32) extend to form a filament (6), and the filament type defects (32) are connected to form a cavity.
Patent KR-20190128999-A (KR)
Title: Hepatitis b virus-derived polypeptide and use thereof
Inventor: KIM BUM JOON
IPC: C12N9/12
Filed: 2019-04-26
Abstract: A hepatitis B virus-derived polypeptide and a use thereof are provided. The polypeptide according to one aspect exhibits anti-viral effects not only on HIV-1 and HBV but also on all viruses by increasing the expression of type I interferon, and has a synergistic effect when co-administered with a conventional anti-viral agent, thereby being effectively usable in the treatment of virus-related diseases such as AIDS or liver diseases.
Patent KR-20190047674-A (KR)
Inventor: LIM SUNG CHANG
IPC: H04N19/44
Filed: 2019-04-29
Abstract: According to the present invention, a method for entropy decoding comprises the steps of: drawing scheduling information from a header of a bit stream received from an encoder; rearranging a partial bit stream constituting the received bit stream in a de-binarization order using the drawn scheduling information; drawing a bin corresponding to the bit stream based on the rearranged partial bit stream; and obtaining a syntax element by performing de-binarization on the drawn bin. According to the present invention, the efficiency of image encoding/decoding can be improved.
Patent KR-20200125354-A (KR)
Title: Elevator indoor floor scraper sheet
Inventor: SEO BYEOG JIN
IPC: B32B7/12
Filed: 2019-04-26
Abstract: The present invention relates to a sheet for removing dust from an elevator indoor mat, comprising: a cushion layer; and an adhesive layer. More specifically, the present invention relates to a sheet for removing dust from an elevator indoor mat, which is excellent in terms of environment and is capable of easily removing foreign substances by a detachable adhesive method.
Patent KR-20200010021-A (KR)
Title: Short girder launching system using count weight and intermediate transverse rail, girder construction method using it
Inventor: ROH KYUNG BEOM
IPC: E01D21/06
Filed: 2019-05-13
Abstract: The present invention relates to a short girder launching system using a counterweight and a middle transverse rail. The short girder launching system includes: tower supports combined with the upper part of piers of a bridge; transverse rails combined with the upper part of the tower supports to be installed in a transverse direction; a main truss installed on the transverse rails in a vertical direction and including a pair of left and right trusses; roller assemblies including rollers installed between the transverse rails and the main truss to be able to be moved on the transverse rails in a transverse direction while enabling the main truss to be moved in a vertical direction; and a front winch installed on the front and a rear winch installed on the back, the winches which are installed between the pair of the trusses of the main truss to be able to be moved in a vertical direction. According to the present invention, a counterweight is installed behind the main truss, and a middle transverse rail is installed to be applied as a support spot to reduce scale much more than equipment of an existing girder launching system, and thus, the weight of the girder launching system is significantly reduced to decrease a load applied to piers, thereby enabling a girder to be safely installed and lowering expenditure for the girder launching system. Also, since time for the assembly and dismantlement of equipment is shortened, an economic feasibility can be improved. Moreover, since the dead-weight of the girder launching system is considerably reduced, periods for girder construction can be shortened with an increase in the self-propulsion velocity of the main truss, and thus, an economic feasibility can be enhanced with reduction in the entire construction period.
Patent KR-20200131108-A (KR)
Inventor: JUNHYEON HWANG
IPC: F24F110/70
Filed: 2019-05-13
Abstract: The present invention relates to an air conditioning system, and a control method thereof. To solve a problem in which the air conditioning system is operated inefficiently, according to an embodiment of the present invention, the air conditioning system comprises a controller capable of controlling a ventilation amount and cooling and heating abilities based on air quality information and temperature and humidity information of the indoor space so as to enable cooling and heating operation along with optimal ventilation.
Patent KR-20200139401-A (KR)
Inventor: JEON KEUM SOO
IPC: F16N3/04
Filed: 2019-06-04
Abstract: The present invention relates to a real-time system for monitoring a usage amount of an automatic oil injector. According to the present invention, the real-time system for monitoring a usage amount of an automatic oil injector comprises: capacitance sensor attached to an automatic oil injector to measure a remaining amount of oil or a usage amount of the oil inside the automatic oil injector; a sensor node receiving a capacitance value inputted from the capacitance sensor and digitalizing the value to transmit remaining amount information of the oil or the usage amount information of the oil; a server calculating the remaining amount information of the oil or the usage amount information of the oil inputted from the sensor node for each time; and a smart terminal receiving the remaining amount information or the oil or the usage amount information of the oil calculated in the server in a graph form or an image form. Therefore, the system can monitor the remaining amount and the usage amount of the oil of the multiple automatic oil injectors in real-time when the multiple automatic oil injectors are provided inside a factory.
Patent KR-20200142417-A (KR)
Inventor: PARK CHAN HO
IPC: A47K10/32
Filed: 2019-06-12
Abstract: The present invention relates to an automatic toilet paper supply device, which enables a user to automatically unwind toilet paper to be provided with the toilet paper, allows a roll of the used toilet paper to be automatically discharged, and supplies new toilet paper by using an electric roller after the toilet paper is inserted into the cylindrical toilet paper supply device.
Patent KR-20200055641-A (KR)
Title: Paint spray gun device
Inventor: NISHIKAWA TOSHIHIRO
IPC: B05B7/02
Filed: 2019-06-19
Abstract: The present invention relates to a spray gun device for painting using a spray gun with an integrated paint supply means. An objective of the present invention is to easily replace a spray gun to facilitate color replacement work. The spray gun device for painting comprises a hand unit (34) mounted on a coating machine, and a spray gun detachably mounted on the hand unit. The hand unit includes a joint (39) for supplying hydraulic fluid, a joint (40) for discharging hydraulic fluid, and a joint (41) for supplying air. The spray gun has a main body (12) and an integrated paint supply means (13). The paint supply means includes a manifold (23), a casing (24) connected to the manifold, and a pouch (25) for paint accommodated in the casing to be filled with paint. The manifold includes a hydraulic fluid supply port, a hydraulic fluid discharge port, and an air supply port. The spray gun can be attached and detached by connection or disconnection of the joint for supplying hydraulic fluid and the hydraulic fluid supply port, the joint for discharging hydraulic fluid and the hydraulic fluid discharge port, and the joint for supplying air and the air supply port.