baber/WOPTO huggingface dataset:
Patent KR-20190120666-A (KR)
Title: Offensive ordor removal apparatus
Inventor: KIM SEONG SHIK
IPC: B01D39/14
Filed: 2018-04-16
Abstract: Disclosed is an odor removal device for a pen. The odor removal device for a pen, which is to remove odor of a pen by supplying an odor removal agent to a pen, comprises: a mixture accommodating unit for accommodating an odor absorbent of a powder state and microorganisms; an air blowing unit for sucking and supplying external air; a mixture and air mixing unit separately connected to the mixture accommodating unit and the air blowing unit through a connection pipe to receive the mixture accommodated in the mixture accommodating unit and the air from the air blowing unit; and a main body having a space for accommodating the mixture accommodating unit, the air blowing unit, the mixture and air mixing unit, and having an openable door and at least one air suction port. The connection pipe includes a first connection pipe for connecting the mixture accommodating unit and the mixture and air mixing unit, and a second connection pipe for connecting the mixture accommodating unit and the air blowing unit, wherein, the first and second connection pipes each have a separate channel. According to the present invention, the first and second connection pipes are separated from each other to fundamentally prevent the odor removal agent of powder and microorganisms from being introduced into the air blowing unit, thereby preventing deterioration of the durability due to introduction of powder particles into a blower fan, and preventing backflow of the odor removal agent and the microorganisms of the powder to an initial supplier during spray to a pipe of a pen.
Patent KR-20190123928-A (KR)
Inventor: AHN JONG GYUN
IPC: A61P9/00
Filed: 2018-04-25
Abstract: The present invention relates to a method for predicting symptoms of Kawasaki disease using polymorphism of an HMGB1 gene. Kawasaki disease is an acute heat rash lesion mainly appearing in infants and young children less than 5 years old, and may cause a coronary artery lesion when treatment involving proper uses of intra-venous immunoglobulin (IVIG) is not received. However, there are many cases that IVIG resistance is generated from a Kawasaki disease patient, such that difficulty follows in the treatment. According to the present invention, the method for predicting symptoms of Kawasaki disease using polymorphism of an HMGB1 gene characterizes correlation between an HMGB1 gene and the symptoms of Kawasaki disease to predict possibility of causing the coronary artery lesion or the IVIG resistance in a Kawasaki disease patient, thereby being expected to be largely used in a medical field.
Patent KR-20190125662-A (KR)
Inventor: RO HAN SUK
IPC: B29K75/00
Filed: 2018-04-30
Abstract: The present invention relates to an apparatus and a method, which collect industrial waste materials such as urethane waste, glass wool waste or mineral wool waste generated when demolishing a building to be possible to reproduce the same as a construction material, and an insulation panel in accordance therewith. The insulation panel includes polyurethane grain, adhesive, hardeners and flame retarding materials, and further includes equal to or less than 60 wt% of one or more waste of the glass wool and the mineral wool discarded in demolition, reconstruction and new construction processes of the building with respect to the polyurethane.
Patent KR-20190127158-A (KR)
Title: Motion bed for sleep inducting
Inventor: LEE KYUNG HWAN
IPC: A61B5/04
Filed: 2018-05-03
Abstract: A sleep inducting bed is disclosed. According to the present invention, the sleep inducting bed includes: a lower frame seated on the bottom; and an upper frame which has a mattress provided on an upper portion thereof, or a motion bed support adjusted in angle and is coupled to the lower frame to be able to reciprocate horizontally, and further includes: guide portions which each have guide support members respectively provided in each corner area of the lower frame in the same direction to horizontally guide a reciprocating motion of the upper frame, and guide rollers respectively provided on the bottom surface of the upper frame corresponding to the corner area to be coupled to the guide support members to be guided; a drive unit which includes a drive motor provided on one side of the lower frame and a drive shaft disposed on the lower frame in a perpendicular direction with respect to the horizontal reciprocating motion of the upper frame and rotated by the drive motor while both ends thereof are exposed; and connection portions respectively connecting both ends of the drive shaft with both sides of the upper frame by connection rods having a link structure to convert a rotary motion of the drive shaft into a linear motion to simultaneously pull and push both sides of the upper frame such that the upper frame is guided by the guide portions to reciprocate horizontally. According to the present invention, the sleep inducting bed can allow the mattress of the bed to finely reciprocate to help the user to have a deep sleep, and can allow the entirety of the mattress (upper frame) to horizontally reciprocate at the same speed without shaking by using one drive device.
Patent KR-20190128463-A (KR)
Title: Circulating fluidized bed reactor for stable material input including flue gas recirculation
Inventor: MUN TAE YOUNG
IPC: B01J8/18
Filed: 2018-05-08
Abstract: The present invention relates to a circulating fluidized bed reactor for stable material injection including flue gas recirculation, and more specifically, to a circulating fluidized bed reactor for stable material injection including flue gas recirculation in a thermochemical conversion process such as pyrolysis, combustion, gasification, or the like. The circulating fluidized bed reactor of the present invention includes: a reaction unit having an inlet for material injection formed in one side thereof; a hopper unit having the material to be injected into the reaction unit contained therein; a material injection unit provided to connect the inlet and the hopper unit to form a supply line for providing the material contained in the hopper unit to the reaction unit; a hopper valve unit controlling a supply amount of flue gas supplied to the hopper unit; and an injection valve unit controlling a supply amount of the flue gas supplied to the material injection unit, wherein exhaust gas injection amounts of the hopper valve unit and the injection valve unit are controlled to prevent backflow of the material by allowing a front end of the inlet to have a higher pressure than a rear end of the inlet.
Patent KR-20190131793-A (KR)
Title: Coupling members of gabion and concrete element
Inventor: GYEONG BOK HYUN
IPC: E04C1/39
Filed: 2018-05-17
Abstract: A fixing member of a gabion and a concrete product of the present invention, which more solidly couples a gabion to a concrete product and facilitates operation in a site, includes: a slot formed on a wall of the concrete product in a vertical direction; and an inserting part inserted into the slot to be mounted on the gabion so as to prevent the same from falling to the front, and protruding and extending from a wire of a net bag of the gabion almost corresponding to a shape of the slot, wherein the slot includes: a trapezoidal part having an entrance and a neck part having a slightly smaller diameter than the entrance; and a circular part formed on the end of the neck part. The inserting part includes: a wire extending part extending from the wire of the net bag; and a round body fixed to the end of the wire extending part.
Patent KR-20190134388-A (KR)
Title: Pharmaceutical composition for heart protection, or protection or treatment of hypertension comprising gemigliptin
Inventor: BAEK EUN BOK
IPC: A61P9/12
Filed: 2018-05-25
Abstract: The present invention relates to a novel use of gemigliptin, known as a therapeutic agent for diabetes by inhibiting DPP-IV. More specifically, the present invention relates to a composition for heart protection or prevention or treatment of hypertension by containing gemigliptin as an active component. Since the composition is confirmed to have effects of protecting heart tissue and function damage that can be caused by ischemia/reperfusion, and inhibiting hypertension, the composition can be usefully used for preventing or treating heart diseases and can be used as a heart protectant or an agent for preventing or treating hypertension during surgical therapy including coronary artery bypass therapy and coronary percutaneous plastic surgery or refusion therapy procedure comprising medicinal therapy using a thrombolytic agent.
Patent KR-20190135623-A (KR)
Title: LED electric Bulb having piezoelectric speaker
Inventor: IM IN HO
IPC: F21V33/00
Filed: 2018-05-29
Abstract: The present invention relates to an LED electric bulb including a piezoelectric speaker. The LED electric bulb including the piezoelectric speaker includes a bulb case having a radiation fin radiating heat emitted by a light source of an LED module along the spherical outer circumference, wherein the round LED module in which the center is penetrated on the inner surface is installed on a blocking plate and the bulb case also includes a cylindrical guide having a cylindrical protrusion in which one end is attached by being inserted into the blocking plate and the other end is coupled to the piezoelectric speaker into the round LED module penetrated; and a bulb cover unit having a coupling structure to the bulb case and having an acoustic port emitting a sound source by driving the piezoelectric speaker in accordance with an echo of audio data received by a Bluetooth receiver in the bulb case. Therefore, the LED electric bulb including the piezoelectric speaker can perform a light source function of an LED lamp by using an illumination device by the LED module of the bulb and, also, can perform a speaker function by driving a piezoelectric ceramic in an area requiring acoustic equipment, such as a lecture room, a meeting room, or a shop, in accordance with an audio signal applied through the piezoelectric speaker installed inside. Therefore, the LED electric bulb including the piezoelectric speaker can reduce resources and costs as additional construction for installing a speaker is unnecessary.
Patent KR-20190136358-A (KR)
Inventor: LEE KYE SAN
IPC: G08C23/04
Filed: 2018-05-30
Abstract: According to the present invention, a control device of an LED-lighting-system-based home care network system comprises: a visible light communication (VLC) system definition unit configured to transmit and receive a signal through VLC with at least one smart device through indoor LED lights; a data collection unit configured to collect user healthcare information collected from a sensor connected by the at least one smart device through a wireless interface through the VLC; and a communication unit configured to transfer the collected user healthcare information to a server or a terminal of another user through an external network. Based on the LED lighting that is used as room lighting, it is possible to provide the-LED-lighting-system-based home care network system, and the control device and a control method thereof.
Patent KR-20180066013-A (KR)
Inventor: CAI XI YUAN
IPC: A23P20/10
Filed: 2018-06-07
Abstract: The present invention relates to dumplings having the glutinous rice skin which uses glutinous rice as a substitute for dough which is kneaded and formed thinly to wrap the dumplings, and a making method thereof. The making method of the dumplings having the glutinous rice skin comprises the following steps: producing dumpling filling; molding the dumpling filling into a predetermined shape, and cooling and aging the same; and coating the molded dumpling filling with glutinous rice. According to the dumplings having the glutinous rice skin and the ng method thereof of the present invention, a process of making the dumpling skin is removed so as to simply make dumplings, thereby reducing the production costs and time and providing a new eating texture to consumers.
Patent KR-20190131400-A (KR)
Title: Method and Apparatus for Controlling Wireless Power Transmission
Inventor: PARK YU RI
IPC: H02J50/60
Filed: 2018-06-15
Abstract: The present invention relates to a wireless power transmission control method and an apparatus therefor. According to one embodiment of the present invention, the wireless power transmission control method of a wireless power transmitter comprises: a first packet reception step of receiving a foreign object detection state packet; a first determination steep of determining whether there is a foreign object based on the foreign object detection state packet; and a power control step of controlling power based on the determination result of the first determination step. The power control step comprises a first power transmission mode transmitting first power if it is determined that there is a foreign object as a result of the determination of the first determination step, and a second power transmission mode transmitting second power if it is determined that there is no foreign object as a result of the determination of the first determination step. Accordingly, the present invention has the advantage of not only detecting a foreign object effectively and accurately, but also minimizing unnecessary interruption of charging.
Patent KR-20190142063-A (KR)
Title: A Hinge aparatus for open and shut use manhole and grating
Inventor: CHOI IN HOAN
IPC: E02D29/14
Filed: 2018-06-15
Abstract: The present invention relates to a hinge for opening and closing a manhole to a sewer pipe buried under a structure such as a sidewalk or roadway having an opening for an entrance and exit by equipment or persons. The hinge comprises: a hinge frame connected to the inside of one side of a base frame seated on the inner circumference of the manhole installed in the opening of the sewer pipe; a vertically moving hinge portion inserted into the hinge frame to move up and down, and rotated left and right by being connected with a pin-shaped hinge connecting pin at an upper side thereof; a horizontally moving hinge portion connecting the vertically moving hinge portion and cover, and fastened to the hinge connection pin of the vertically moving hinge portion to open and close the cover while rotating the cover forward and backward; and an upper cover which fastens the horizontally moving hinge portion and cover to prevent separation of the horizontally moving hinge portion. The hinge can be connected at the same height as the ground and mounted to remove interference when a pedestrian or a vehicle passes, can prevent the cover from being separated, can be rotated 180 degrees to be opened, can be separated, and can achieve easy entrance into and exit from the sewer pipe.
Patent KR-20200001317-A (KR)
Title: Variable bar spring unit for vehicle
Inventor: LEE JIN TAE
IPC: B60G17/015
Filed: 2018-06-27
Abstract: The present invention relates to a variable bar spring unit for a vehicle, which is linked to a vehicle speed to control the bending stiffness of a variable bar spring. The variable bar spring unit (100) for a vehicle connecting a vehicle lower arm (2) and a vehicle frame includes: a vehicle speed sensor (110) for detecting a vehicle speed; a motor (130) mounted on the vehicle frame and outputting a rotation angle according to a signal input from the vehicle speed sensor (110) when left and right wheels (1) operate differently; and a variable bar spring (150) connected to the motor (130) and the lower arm (2) to control bending stiffness according to the rotation angle of the motor (130).
Patent KR-20180088323-A (KR)
Inventor: GLENN RINNE
IPC: H01L23/00
Filed: 2018-07-02
Abstract: Described are a method and apparatus for performing metal-to-metal bonding for an electrical device and an electrical device produced thereby. For example and without limitation, various aspects of the present disclosure provide a process comprising depositing a thin metal layer on a copper pillar and mating the copper pillar with another copper element. Atoms of the thin metal layer may, for example, form a substitutional solid solution or intermetallic compounds with copper. A concentration gradient is introduced by the thin metal layer, and diffusion at a Cu-Cu interface immediately begins. The thin metal film and the copper may, for example, diffuse until the interface disappears or substantially disappears.
Patent KR-20190115393-A (KR)
Title: Method for Cube Chain encryption and method for confirm coin transaction using cube chain
Inventor: MYEONG NO MUN
IPC: H04L9/06
Filed: 2018-07-05
Abstract: According to an embodiment of the present invention, an encryption method of a cube chain comprises a cubing process which gathers a data block of a predetermined number, interconnects the same in a predetermined pattern, and hashes data so as to generate a cube. The cubing process is configured to include: a block hash value obtaining process of obtaining a hash value of each of the data blocks of the predetermined number; and a cube hash value obtaining process of obtaining the hash value for the generated cube.
Patent KR-20200007373-A (KR)
Inventor: LEE SANGMIN
IPC: H02N1/04
Filed: 2018-07-13
Abstract: The present invention relates to a triboelectrification power generation unit using a tire. The triboelectrification power generation unit using a tire comprises: an electrode arranged between a tire and an inner tube to collect energy by triboelectrification between the tire and the ground; and an electrified body arranged between the electrode and the inner tube.
Patent KR-20200009481-A (KR)
Inventor: LEE MAN HO
IPC: H04M1/725
Filed: 2018-07-19
Abstract: The present invention provides a technique for solving a problem which is too inconvenient to click a small column every time a user wants to see the search rank of the next page of the search rank. Accordingly, the page division in accordance with a related search word or the ranking of a right side is driven only by dragging.
Patent KR-20180089351-A (KR)
Inventor: SEONG NAK HOON
IPC: H01L21/027
Filed: 2018-07-30
Abstract: The present invention relates to an exposure device including a vertical light lenticular, which allows light to be irradiated through a film formed with a pattern through a light source device and exposes a photoresist in the shape of the pattern formed on the film by the irradiated light. The exposure device of the present invention comprises a light source device for forming a vertical light by using a function of a central region of a lenticular lens, which vertically descends the light of a light source. The light source device of the present invention is located above the film formed with the pattern, is located to be spaced apart from the film by a predetermined distance, and is moved relative to the film without friction. According to the present invention, even a large area of photoresist can be easily and economically exposed since the exposure device is moved, and the accuracy of exposure can even reach several microns by using the vertical light condensed by the lenticular. Also, the condensing function of the lenticular is used in the exposure device, such that the exposure can be clearly performed even if the thickness of the photoresist is several tens of microns, no defect is caused due to clear exposure even if a pitch of a circuit is several microns, and a clear circuit can be configured. In addition, even a large area of photoresist can be very easily and economically exposed through movement of the light source device.
Patent KR-20200013551-A (KR)
Inventor: KANG YEONG CHEOL
IPC: A41D27/24
Filed: 2018-07-30
Abstract: The present invention relates to a sewing method of waterproof clothing and, more specifically, to a sewing method capable of perfectly performing a waterproof function when manufacturing various types of clothing for leisure. To manufacture various types of clothing for leisure having a three-layered structure of an outer cover, a middle cover, and an inner cover, the middle cover made of a waterproof synthetic resin (mainly, TPU is used) is inserted and sewed with the inner cover and the outer cover for sewing front and back sides of a neck part (collar part) which requires much sewing, a zipper mounting part, a connection part of a shoulder or the like which has many connection parts, a motorcycle jacket with various types of decorative patterns, and the like, and when middle covers of both connection parts are sewed, parts floated inward by a predetermined interval (about 1 cm) from each of front end parts of the both middle covers are overlapped each other and welded in a high frequency welding method, and then 1 cm of edges of both front end sides of the middle covers are sewed separately from each of outer covers and inner covers. Therefore, a waterproof function can be processed more perfectly as sewing positions of the outer covers and the inner covers are different, and thus the sewing method can be applied to all types of clothing other than clothing for leisure, thereby being very practical and economical.
Patent KR-20190036457-A (KR)
Title: Sensor device, method of controlling the same and computer program and recording medium used thereto
Inventor: SUZUKI TAKAYUKI
IPC: G06F3/041
Filed: 2018-08-01
Abstract: An objective of the present invention is to provide a sensor device capable of increasing a read speed of a sensor array, and a control method thereof. According to the present invention, the sensor device comprises: a sensor array having a plurality of sensors arranged thereon in two dimensions; a read circuit reading a signal from the sensors; and a control operation unit controlling the read circuit and detecting coordinates of a position from which a signal change is generated from the sensor array based on a signal read from the sensors. The control operation unit performs primary scan for the sensor array in each predetermined first scan block, selects the first scan block including the position coordinates based on a plurality of signals read during the primary scan, and performs secondary scan in each predetermined second scan block, which is smaller than the first scan block, in a second scan area including the first scan block.
Patent KR-20200023809-A (KR)
Title: Bio cellulose manufacturing methods by mixed fruit juice and naked biocellulose manufacturing methods thereof
Inventor: CHEONG KI SEOK
IPC: C12P19/04
Filed: 2018-08-27
Abstract: The present invention relates to a method for manufacturing bio cellulose using a mixed fruit juice and manufacturing naked bio cellulose. More specifically, the present invention relates to a method for manufacturing a sheet having excellent thickness, tensile strength, and elasticity compared to the conventional bio cellulose sheet and manufacturing bio cellulose which is expected to overcome inconvenience of cosmetic and medical products of bio cellulose attached with the conventional non-woven fabric, film, and mesh, prevent resource waste of both-sided protective sheet, which is simply scrapped, save costs, and improve productivity.
Patent KR-20200024478-A (KR)
Title: METHODS FOR DIRECT CONVERTION OF HUMAN URINE CELLS INTO NEURAL STEM CELLS USING A SYNTHETIC mRNA
Inventor: YOU SEUNG KWON
IPC: C12N5/0797
Filed: 2018-08-28
Abstract: The present invention relates to a method for inducing dedifferentiation of neural stem cells from urine cells by introducing mRNA of dedifferentiation factors, Oct4, Sox2, Klf4, and Glis1, and a composition for preventing or treating neurological damage diseases using the neural stem cells induced by the method as an active ingredient. According to the present invention, the clinical availability of the present technique can be improved.