baber/WOPTO huggingface dataset:
Patent KR-20190118046-A (KR)
Inventor: SEO JUNG HWA
IPC: A61M25/00
Filed: 2018-04-09
Abstract: The present invention relates to a catheter assembly capable of adjusting the length through cutting. According to the present invention, the catheter assembly comprises: a catheter tube having a flow path with a penetrated inner part formed in a longitudinal direction; a length adjustment tube inserting one end part into the catheter tube to communicate with the catheter tube, and having a cutting blade formed in a central region exposed to the outside of the catheter tube; and a catheter hub including a catheter tube support part supporting an end of the catheter tube to the inside, a length adjustment tube support part supporting the other end part of the length adjustment tube to the inside, and a cutting blade support part formed between the catheter tube support part and the length adjustment tube support part to be recessed along the shape of the cutting blade. When the catheter hub moves along the longitudinal direction of the catheter tube, the cutting blade is inserted into the catheter tube to cut the catheter tube, thereby adjusting the length of the catheter tube. Accordingly, the present invention provides effects of adjusting the length of the catheter tube by cutting the catheter tube with the cutting blade inside the catheter hub in accordance with a patient′s condition, solving a problem that the catheter tube is wasted by re-operation of a catheter caused by the length problem of the catheter tube, and providing both the patient and an operator with smooth operation.
Patent KR-20180127905-A (KR)
Title: Novel single molecule thermal polymerization type hole transport material and organic light emitting diode using the same
Inventor: CHIN BYUNG DOO
IPC: C09K11/06
Filed: 2018-04-17
Abstract: The present invention relates to a novel single molecule thermal polymerization type hole transport material capable of forming a multi-layer structure, and to a high-efficiency organic light emitting diode (OLED) for a solution process, and when a hole transport layer is formed of the novel single molecule thermally polymerizable hole transport material, since the interface of the hole transport layer is not dissolved in the solvent after thermal crosslinking, the OLED having the multi-layer structure is effectively manufactured, and since the thermal crosslinking is performed at a relatively low temperature of 50 to 150°C, the hole transport material can be used in a process of applying a plastic substrate having a low glass transition temperature in addition to a glass substrate.
Patent KR-20190120905-A (KR)
Title: Composition for prevention and treatment of muscle strengthening or treating of sarcopenia
Inventor: JIN HYUNGJOO
IPC: A61K38/16
Filed: 2018-04-17
Abstract: The present invention relates to a composition for muscle strengthening or preventing and treating sarcopenia. More particularly, the present invention relates to the composition for muscle strengthening preventing and treating sarcopenia, which can have functions of preventing and treating sarcopenia by a recombinant protein having anti-myostatin activity that can inhibit a function of myostatin, and thus muscle strengthening.
Patent KR-20190125621-A (KR)
Inventor: CHO JUN HO
IPC: B23D45/02
Filed: 2018-04-30
Abstract: The present invention relates to a cylinder cutter for cutting a hollow cylinder. The cylinder cutter comprises: a support for supporting parts; a rotary cutter supported on the support, and for cutting a cylinder; a main shaft rotating in power connection with the motor; a circular support connected to the main shaft, and for supporting the cylinder from the inside; an air tube connected to the circular support along the circumference thereof, and expanded when injected with air; and an air passage for injecting air into the air tube. The cylinder cutter is configured to cut the cylinder by the rotary cutter while the main shaft is rotated in a state in which the air tube injected with air supports an inner wall of the cylinder. According to the configuration, it is possible to provide the cylinder cutter capable of cutting the cylinder into small sizes while rotating the cylinder in a state of supporting the inner wall such that the concentricity of the cylinder is maintained to efficiently cut the cylinder.
Patent KR-20190125671-A (KR)
Inventor: ROH JUNG HWAN
IPC: G06Q50/10
Filed: 2018-04-30
Abstract: The present invention discloses a terminal device for leaning foreign language pronunciation and a storing medium thereof. The terminal device for learning foreign language pronunciation and storing medium thereof improve the difficulty that a learner, who does not have English listening skills, trains to recognize the variation of sounds generated in a sentence after the leaner more easily recognizes sounds a certain section directly and analyzes shadowing by himself or herself.
Patent KR-20190128342-A (KR)
Title: End cap for fitting
Inventor: SEO SOON SEOK
IPC: F16L55/115
Filed: 2018-05-08
Abstract: The present invention relates to an end cap for fitting, and comprises: an insertion unit inserted into a hole of a fitting; an engaging unit formed at a distal end of the insertion unit larger than the diameter of the inserting unit; a handle unit extending to one side of the engaging unit; and a coupling unit extended to the distal end of the handle unit and coupled to one side of the fitting.
Patent KR-20190128343-A (KR)
Title: Hinge structure of casement type mosquito net
Inventor: KIM SUN YEE
IPC: E06B9/52
Filed: 2018-05-08
Abstract: The present invention relates to a hinge structure of a hinged type mosquito net, wherein the mosquito net is fixed to a window frame in an insertion manner in a state in which a first fixing bracket is fixed to the window frame and a second bracket, a coupling unit, and a separation prevention unit are fixed to the mosquito net, thereby simplifying an assembly. Moreover, the separation prevention unit is disposed in a mounting space of the coupling unit to prevent the mosquito net from being separated even when the mosquito net is coupled to the window frame, thereby securing safety in use.
Patent KR-20190128374-A (KR)
Title: Semiconductor device and method of fabricating the same
Inventor: CHOI HOON SUNG
IPC: H01L29/78
Filed: 2018-05-08
Abstract: A semiconductor device and a method of manufacturing the same are provided. The semiconductor device includes: a substrate; a first well region of a first conductivity type and a second well region of a second conductivity type adjacent to each other on the substrate; a buried insulating film formed on the first well region and the second well region; a first semiconductor film formed on the buried insulating film to overlap the first well region, and a second semiconductor film formed to overlap the second well region; a first device isolation film formed between the first semiconductor film and the second semiconductor film, on the buried insulating film; and a conductive film formed on the first semiconductor film and the second semiconductor film so as to cross the first semiconductor film and the second semiconductor film. It is possible to provide a semiconductor device with FD-SOI structure with increased area efficiency.
Patent KR-20190129477-A (KR)
Inventor: JUNG SEUNG GEUN
IPC: B67D1/00
Filed: 2018-05-11
Abstract: The present invention relates to a portable cleaner capable of conveniently using cleaning water (1) in an outdoor space. The portable cleaner comprises: a main body (10) including a detachable base (11) having an accommodation unit (13) therein and a water pipe (15) which is arranged on an upper portion of the base (11) and discharges cleaning water (1); a cleaning water supply means (20) including a circulation motor (21) connecting the water pipe (15) to one end of the accommodation unit (13) of the main body (10), and a connection hose (25) which is coupled to a connection pipe (23) linked to the circulation motor (21) and has a filtering net (27) on an end thereof; and a power supply unit (30) including a PCB (31) on the other end of the accommodation unit (13) of the main body (10), and a connector (33) and a power switch (35) on one side thereof to be connected to the PCB (31). Accordingly, the present invention can perform clean cleaning work simply by supplying cleaning water without much difficulty even in a poor outdoor environment instead of an indoor kitchen by using a convenient portable cleaner in cleaning dishes, fruits or vegetables in an outdoor space such as camping or fishing.
Patent KR-20180127254-A (KR)
Title: Resin composition and method for reliability evaluation of the same and color conversion film comprising the same
Inventor: LEE JEONG YONG
IPC: C08J5/18
Filed: 2018-05-21
Abstract: According to the present invention, provided is a resin composition in which the secondary structure transition concentration or relaxation time of a resin composition is controlled so that not only the excellent external blocking properties and optical properties are realized, but also the light discoloration phenomenon can be effectively suppressed. Additionally provided are a method for the reliability evaluation of the resin composition, and a color conversion film comprising the resin composition.
Patent KR-20180058698-A (KR)
Inventor: KIM YOUNG ROK
IPC: H01L31/04
Filed: 2018-05-24
Abstract: The present invention relates to a more efficient manufacturing method capable of forming an electrode by using an alternative material that is less expensive than a conventional electrode material as well as using such an alternative material. According to the present invention, a solar cell comprises: a first semiconductor layer; a second semiconductor layer formed on one surface of the first semiconductor layer; a first electrode electrically connected to the second semiconductor layer; a first electrode line crossing the first electrode and electrically connected to the first electrode; a third semiconductor layer formed on the other surface of the first semiconductor layer; and a second electrode electrically connected to the third semiconductor layer, wherein the first electrode line comprises a first metal conductive layer and a second metal conductive layer formed on the first metal conductive layer.
Patent KR-20190135363-A (KR)
Title: LED slipper
Inventor: YEOM JEONG A
IPC: A61B5/103
Filed: 2018-05-28
Abstract: The present invention relates to an LED slipper, and more specifically, to an LED slipper which comprises a slipper body for supporting a sole, a sole cover for supporting a top of a foot in an upper part of the slipper body, LEDs for lighting in a front of the slipper body, and a pressure sensor for sensing a weight of a user inside the slipper body to sense a pressure, thereby turning on the LEDs and securing night visions. Accordingly, the present invention comprises a slipper body for supporting a sole, a sole cover for supporting a top of a foot in an upper part of the slipper body, LEDs for lighting in a front of the slipper body, and a pressure sensor for sensing a weight of a user inside the slipper body to sense a pressure, thereby turning on the LEDs and securing night visions.
Patent KR-20190137301-A (KR)
Inventor: SONG BANG CHA RANG
IPC: B32B9/00
Filed: 2018-06-01
Abstract: Disclosed is a graphite composite sheet which comprises a plurality of graphite layers, and a hot melt film layer positioned between the graphite layers. The hot melt layer comprises a polymer based on polypropylene (PP) or polyethylene (PE), and a reinforcing agent based on graphite alone or graphite and graphene. Accordingly, the graphite composite sheet has improved electric conductivity and excellent adhesiveness between graphite layers.
Patent KR-20190137408-A (KR)
Inventor: JUYOUN LEE
IPC: F24F1/00
Filed: 2018-06-01
Abstract: An objective of the present invention is to provide a control method of a ceiling-mounted air conditioner which can improve the comfortableness of a user. According to embodiments of the present invention, a ceiling-mounted air conditioner includes: a panel positioned on a ceiling surface; an outlet formed to correspond to four edges of the panel; and a first to a fourth outlet vane to open and close the outlet. The first to the fourth outlet vane each includes an upper outlet vane and a lower outlet vane linked to the upper outlet vane to rotate below. The control method of the ceiling-mounted air conditioner comprises: a step of performing a first operation in which the first outlet vane rotates in a first angle group, the second outlet vane rotates in a second angle group, the third outlet vane rotates in a third angle group, and the fourth outlet vane rotates in a fourth angle group; a step of performing a second operation in which the first outlet vane rotates in the fourth angle group, the second outlet vane rotates in the first angle group, the third outlet vane rotates in the second angle group, and the fourth outlet vane rotates in the third angle group; a step of performing a third operation in which the first outlet vane rotates in the third angle group, the second outlet vane rotates in the fourth angle group, the third outlet vane rotates in the first angle group, and the fourth outlet vane rotates in the second angle group; and a step of performing a fourth operation in which the first outlet vane rotates in the second angle group, the second outlet vane rotates in the third angle group, the third outlet vane rotates in the fourth angle group, and the fourth outlet vane rotates in the first angle group. The first to the fourth angle group set the rotating angles of the outlet vanes to different ranges.
Patent KR-20190029413-A (KR)
Title: Double wall comprising inner and outer pannels with connecting member using reinforcing bar
Inventor: PARK YONG SUN
IPC: E04B2/86
Filed: 2018-06-05
Abstract: The present invention relates to a double wall comprising inner and outer panels with a connecting member using a reinforcing bar and, more specifically, relates to a double wall which comprises inner and outer panels arranged in parallel with each other to be spaced in a front and rear direction, and a plurality of connecting members formed to extend in a front and rear direction, and having both ends fixedly coupled to an adjacent surface of the inner and outer panels, wherein the inner and outer panels are manufactured by a precast method. Moreover, a plurality of reinforcing bars fixedly laid in the inner and outer panels are provided in front and rear ends of the connecting members. According to the present invention, connecting strength of the inner and outer panels and the connecting members are increased by the reinforcing bars, and lateral connection can be effectively performed.
Patent KR-20190140791-A (KR)
Inventor: KIM MIN SU
IPC: G08C17/02
Filed: 2018-06-12
Abstract: A smart caster, which includes a mount to be coupled with the main body of a transport apparatus, a frame rotationally coupled to the mount, and a wheel installed on the frame, comprises: an encoder outputting an encoder signal corresponding to a rotation angle between the mount and the frame; a motor generator generating a three-phase alternating current signal from the rotational movement of the wheel; a controller receiving the encoder signal and the three-phase alternating current signal and generating movement data for determining movement directions and speeds; and a power supply unit supplying the drive power of the controller and the encoder by generating DC power from the three-phase alternating current signal.
Patent KR-20200002160-A (KR)
Title: Pharmaceutical Composition comprising Mesupron and Auranofin as an Active Ingredient
Inventor: CHUN YOUNG JIN
IPC: A61K33/24
Filed: 2018-06-29
Abstract: The present invention relates to a pharmaceutical composition for treating cancer comprising mesupron and auranofin as active components, wherein the composition has a remarkably excellent killing effect of cancer cells by a combination administration of mesupron and auranofin, induces the overproduction of active oxygen, and induces mitochondrial dysfunction, thus can be usefully used for cancer treatment.
Patent KR-20200002291-A (KR)
Inventor: KIM TAE UN
IPC: E03C1/264
Filed: 2018-06-29
Abstract: The present invention relates to a hair filter for a washbasin. An objective of the present invention is to prevent a washbasin from being clogged by hair. The hair filter for a washbasin comprises: a washbasin body formed to support a washbasin; a faucet on an upper portion of the washbasin body to allow water to flow therefrom; a temperature and water pressure controller on an upper portion of the washbasin body to control temperature and water pressure; a water drainage hole in the washbasin body to allow water to flow to a drain; a hinged door of a filter container in the middle of the washbasin body to take out and remove hair in a net; a hair holding net in the washbasin body to hold hair; and a filter in the washbasin body to allow residues excluding hair to flow therethrough. Therefore, the present invention prevents a washbasin from being clogged by hair.
Patent KR-20190013490-A (KR)
Inventor: YASUDA TADAHIRO
IPC: G01D21/02
Filed: 2018-07-11
Abstract: Provided is a flow rate control apparatus capable of greatly improving response speed by matching a measurement point and a control point since actual flow rate in a valve serving as a control point may be obtained with a time delay smaller than the conventional flow rate control apparatus. The flow rate control apparatus comprises: a fluid resistance provided in a flow path; a downstream valve provided at a downstream side of the fluid resistance; a downstream pressure sensor measuring pressure when the flow path is filled between the fluid resistance and downstream valve; a first flow rate calculation unit calculating a first flow rate flowing through the fluid resistance; a second flow rate calculation unit calculating a second flow rate flowing out of the downstream valve based on the first flow rate and a time variation amount of the downstream pressure measured by the downstream pressure sensor, and a flow rate control unit controlling the downstream valve based on a set flow rate and the second flow rate.
Patent KR-20200007520-A (KR)
Inventor: BYUNGSANG JUNG
IPC: H05B6/06
Filed: 2018-07-13
Abstract: According to the present invention, provided is an induction heating cooking device comprising: a heating coil provided in a main body; a knob switch which is detached from and attached to a knob region formed on one surface of the main body, and rotates when attached to the knob region to adjust a thermal power of the heating coil; a resonance detection part for outputting a frequency pulse corresponding to an impedance inflection point which varies according to a degree of rotation of the knob switch; and a control part for adjusting the thermal power of the heating coil according to the frequency pulse. Therefore, the present invention is capable of preventing a malfunction of the induction heating cooking device.
Patent KR-20200011801-A (KR)
Inventor: KO HYUNHYUB
IPC: G01N21/88
Filed: 2018-07-25
Abstract: A scratch recovery rate evaluation apparatus according to one embodiment of the present invention comprises: a stage on which a measurement object is seated; a scratch unit which scratches predetermined positions of the surface of the seated measurement object; a heating unit which applies heat to the scratched surface of the measurement object; a photographing unit photographing images of the scratched surface of the measurement object and the heated surface of the measurement object; and a control unit which adjusts the position of the scratch unit so as to repeatedly scratch the predetermined positions.
Patent KR-20200011808-A (KR)
Inventor: KANG JANG HEE
IPC: E04F15/04
Filed: 2018-07-25
Abstract: The present invention relates to a floor heating device. The device comprises: a base providing a horizontal support surface; a heating structure which is located on an upper portion of the base, and has a frame having a furnace in one side and open upward and a plurality of diaphragms disposed parallel to the inside of the frame and having vents; a chimney located on the opposite side of the furnace, and having a lower end fixed to the heating structure and extending upward; a mesh plate of a mesh shape which covers the heating structure in a state of being supported by the heating structure; and flat stones stacked on an upper portion of the mesh plate. According to the floor heating device of the present invention made as described above, a heat path embankment is made of a plurality of side-by-side steel diaphragms with air passages, and the diaphragms are arranged in a transverse direction with respect to the furnace, so that there is no back flow of heat or smoke, thereby achieving excellent thermal efficiency and easy construction. In addition, a part of the chimney is arranged to pass through the room to prevent the chimney from being cooled even in the middle of winter, so that smoke exhaust efficiency is not reduced, thereby facilitating the discharge of smoke.
Patent KR-20200012330-A (KR)
Title: Primers set for simultaneous detection of pathogens Burkholderia glumae and Burkholderia gladioli found in rice seeds
Inventor: SEO YOUNG SU
IPC: C12Q1/689
Filed: 2018-07-27
Abstract: The present invention relates to a primer for simultaneously detecting pathogens of Burkholderia glumae and Burkholderia gladioli found in rice seeds, and more particularly, to a primer for easily, clearly, and simultaneously detecting Burkholderia glumae and Burkholderia gladioli using a polymerase chain reaction (PCR) with a comparative genomics transfer method in order to accurately and effectively detect Burkholderia glumae and Burkholderia gladioli which are known as infectious pathogens of rice seeds.
Patent KR-20200017248-A (KR)
Title: Explosion-proof system of elevator door landing interlock
Inventor: YOON MIN HAN
IPC: H02J3/36
Filed: 2018-08-08
Abstract: The present invention relates to a multi-infeed HVDC system in consideration of system characteristics of a Jeju area, which is capable of suggesting the optimal operation capacity. The multi-infeed HVDC system comprises: a calculation step of calculating the stable operation limit capacity of an HVDC transmission system; a suggestion step of suggesting an algorithm for calculating the optimal operation capacity; and a calculation step of calculating the operation capacity for each HVDC transmission system.
Patent KR-20200021623-A (KR)
Title: Transparent Neuromorphic Sensor
Inventor: KIM JOON DONG
IPC: H01L31/0224
Filed: 2018-08-21
Abstract: Provided is a fully transparent neuromorphic sensor. The transparent neuromorphic sensor comprises: a first transparent conductor film; a zinc oxide film formed on the first conductor film and generating an electric spark by incident light; a vanadium oxide film formed on the zinc oxide film; and a second transparent conductor film formed on the vanadium oxide film.
Patent KR-20200027082-A (KR)
Title: System and method for providing of delivery address using internet of thing
Inventor: LEE KYU NAM
IPC: G06Q10/08
Filed: 2018-08-29
Abstract: The present invention relates to a system for providing a delivery address based on a location of an internet of thing (IoT) and a method thereof. The system for providing a delivery address based on a location of an IoT comprises: a delivery management server which manages delivery including order information of an orderer whose destination is a location of an IoT; an IoT location lookup server which converts and generates an address into the destination for collection and delivery by using a unique identifier of the IoT designated by the orderer; and a location display unit which enables a delivery agent to use location information converted and generated by using the IoT location lookup server from the delivery management server.