baber/WOPTO huggingface dataset:
Patent KR-20190108212-A (KR)
Title: Display panel and method of manufacturing display apparatus including the same
Inventor: JEONG YU GWANG
IPC: H01L51/00
Filed: 2018-03-13
Abstract: A manufacturing method of a display panel comprises: a step of providing an insulating substrate divided into a hole region on a plane, a display region surrounding the hole region, and a peripheral region adjacent to the display region; a step of forming a semiconductor pattern in the display region; a step of forming an insulating layer; a step of forming a contact hole exposing a part of the semiconductor pattern in the insulating layer; and a step of forming a module hole by etching a part of the insulating layer overlapping the hole region and a part of the insulating substrate overlapping the hole region. Therefore, the present invention provides a display device including a display panel in which the interference with an electronic module is prevented.
Patent KR-20180065982-A (KR)
Inventor: HAN SANG WOOK
IPC: D21H17/64
Filed: 2018-03-28
Abstract: The present invention relates to a method for producing sanitary paper such as toilet paper, napkin, and hand towel by containing particulate fillers, such as starch and kaolin clay, which is dry-dispersed, more specifically, thermoset-attached along with hot-melt powder. The sanitary paper products such as napkin, toilet paper, and hand towels produced by the production method can improve physical properties such as tensile strength, tear strength, thickness, basis weight, whiteness, and dust prevention.
Patent KR-20190119985-A (KR)
Title: Slide way a smartphone case
Inventor: SON JUNG WOO
IPC: A45C13/00
Filed: 2018-04-14
Abstract: The present invention relates to a slide type smartphone case which removes a feeling of tiring of a cellphone and a burden caused by buying a new cellphone case again, thereby solving problems that a case used for a long time makes a user tired and buying other case accompanies a financial burden. That is, the present invention comprises a cellphone case which covers a cellphone to be decorated and has a space for inserting a plastic card in the middle thereof; and a pattern card which has a beautiful background and characters in order for a user to change patterns as the user pleases. Accordingly, the present invention removes a feeling of tiring of a cellphone and a burden caused by buying a new cellphone case again, thereby solving problems that a case used for a long time makes a user tired and buying other case accompanies a financial burden.
Patent KR-20190121646-A (KR)
Title: Brace of sling type transfer device
Inventor: KIM MAN SOO
IPC: A61G7/10
Filed: 2018-04-18
Abstract: The present invention relates to a brace of a sling type transfer device consisting of a plurality of braces coupled to individually cover a body part of a patient, and a driving means elevating or dropping the braces and, more specifically, to a brace of a sling type transfer device where air is filled inside. The brace of the sling type transfer device reduces the pain due to excellent cushioning through an air tube where air is injected or discharged, is light by using the air tube and can easily transfer a patient.
Patent KR-20190121955-A (KR)
Title: Camera module
Inventor: HAN JIN SUK
IPC: G03B13/36
Filed: 2018-04-19
Abstract: Provided is a camera module which is provided with a first body, a second body relatively moving to the first body, a magnet provided on the first body, and a coil provided on the second body corresponding to the magnet. The camera module comprises: a yoke opposite the magnet to be provided behind the coil and including a through area; and a hall sensor opposite the magnet to be provided behind the yoke and exposed through the through area.
Patent KR-20190125817-A (KR)
Inventor: LIM HANSEUNG
IPC: H02G1/02
Filed: 2018-04-30
Abstract: The present invention relates to a joint-use cable sealing device which comprises: a sealing unit formed to couple and seal cables of joint-use facilities; and an operation unit coupled with the sealing unit to operate sealing of the sealing unit. The operation unit can be formed to be detachable from the sealing unit. Moreover, the joint-use cable sealing device is formed to allow a worker on the ground to operate the operation unit so as to seal the cable.
Patent KR-20190126637-A (KR)
Inventor: SEO TA EIL
IPC: C03B37/012
Filed: 2018-05-02
Abstract: The present invention relates to an optical fiber preform manufacturing device which brings the center axis of a seed rod to match the rotation axis thereof by using a vibration damping support means installed between a rotary chuck holding a dummy rod and the seed rod, and reduces vibration generated at an edge of soot. According to the present invention, the optical fiber preform manufacturing device rotates an optical fiber perform and deposits glass fine particles on a seed rod at the same time to manufacture optical fiber preform. The present invention comprises: a rotary chuck which is located on an upper side of a reaction vessel and rotatably grips a dummy rod connected to the bottom; a seed rod which is connected to the bottom of the dummy rod and rotates in conjunction with the rotation of the dummy rod; a burner which synthesizes glass fine particles in the dummy rod and deposits glass fine particles on the surface of the dummy rod; and at least two support means which are installed on an upper surface of the reaction vessel to match the center axis of the seed rod with the rotation axis thereof so as to support the dummy rod in a horizontal direction.
Patent KR-20190087936-A (KR)
Title: Advertising vehicle and management system for the vehicle
Inventor: CHO INJE
IPC: G06Q30/02
Filed: 2018-05-08
Abstract: According to one embodiment of the present application, a method for controlling an advertising vehicle to control a plurality of advertising vehicles may comprise the steps of: identifying one or more target vehicles driving a specific area; collecting traffic flow information in a route of the target vehicle; grouping first and second vehicles into a first group based on the traffic flow information; and transmitting a control command to simultaneously play one or more same advertisements at a first time for the first and second vehicles. Therefore, according to embodiments of the present application, the advertising vehicles may efficiently cooperate to perform an advertising activity.
Patent KR-20190131291-A (KR)
Title: Phantom apparatus for inspecting medical device and adapter plates inserted thereof
Inventor: PARK SOAH
IPC: A61N5/10
Filed: 2018-05-16
Abstract: The present invention relates to a phantom apparatus for inspecting a medical device, comprising: a main body; and a receiving part having an adapter plate inserted into the main body from a first surface of the main body, wherein the receiving part includes one or more adapter plates having different shapes, which are formed to be fixedly inserted thereinto.
Patent KR-20190136314-A (KR)
Title: Virtual reality-based visual evaluation and prescription system
Inventor: BONGDU CHOI
IPC: G16H20/70
Filed: 2018-05-30
Abstract: The present invention relates to a system for evaluating and prescribing visual perception based on a virtual reality, which can provide a customized prescription for a user through visual perception evaluation content and cognitive rehabilitation training content using a virtual reality. The system of the present invention comprises: an analysis device for displaying a test image for evaluating a visual perception to a user, allowing the user to select an object or an icon included in the test image to generate analysis information for visual perception ability of the user on the basis of selection information, and displaying virtual reality content in accordance with a human body motion for cognitive rehabilitation training to generate analysis information for the cognitive rehabilitation training of the user in accordance with the virtual reality content; and a management server for collecting the analysis information from the analysis device to estimate a current state of the user, and providing the analysis device with customized virtual reality cognitive rehabilitation content matching the current state.
Patent KR-20190000788-A (KR)
Inventor: FENG XU
IPC: A61B5/00
Filed: 2018-06-01
Abstract: The present invention provides a method and an electronic apparatus for detecting the stride length and walking path of a pedestrian. The method for detecting the stride length of the pedestrian according to the present invention includes: a step of detecting the maximum value of longitudinal acceleration data; a step of acquiring deviation data in a vertical direction by an integration result at the same time while performing integration twice in longitudinal acceleration data between two adjacent maximum values; and a step of obtaining the length of the stride by the deviation in the longitudinal direction, the stride length and the foot size of the pedestrian. The method and the electronic apparatus for detecting the stride length and walking path of the pedestrian according to the present invention can improve the accuracy of the positioning of the pedestrian and realize cost reduction.
Patent KR-20190139058-A (KR)
Inventor: JANG JINYONG
IPC: F04C18/02
Filed: 2018-06-07
Abstract: According to the present invention, a scroll compressor comprises: a first scroll; a second scroll rotated by being engaged to the first scroll; and an Oldham ring having a ring portion formed in a ring shape and a key portion protruding from the ring portion, wherein the key portion is slidably coupled to a key groove disposed in the second scroll to rotate the second scroll with respect to the first scroll. The ring portion and the key portion can be assembled by at least one fastening member passing through one of the ring portion and the key portion to be coupled to the other one.
Patent KR-20190139581-A (KR)
Inventor: PARK KYOUNG SHIN
IPC: B04C11/00
Filed: 2018-06-08
Abstract: The present invention relates to a dust collecting apparatus, which generates swirl flow by spraying air toward a dust collecting container in a circumferential direction from an upper end part of the dust collecting container in a process of downwardly sucking and discharging dust accumulated in the dust collecting container formed in a conical shape to smoothly discharge dust on an inclined surface of the dust collecting container without deposition of dust, and does not degrade discharge performance by not disturbing the flow of air and dust by an apparatus for generating swirl flow. According to the present invention, the dust collecting apparatus comprises: a dust collecting container formed in a conical shape of having a wide upper side and a narrow lower side, wherein an outlet connected to a suction apparatus for generating suction force is formed at a lower end part thereof and an inlet for introducing dust collected by a dust collector in communication with the lower end part of the dust collector for collecting dust is formed at an upper end part thereof; a ring-shaped hoop header installed along an edge on an upper end of an inner surface of the dust collecting container; an air supply unit connected to the hoop header to supply air into the hoop header; and a plurality of nozzles installed on the hoop header at intervals in a circumferential direction to spray air supplied to the hoop header toward the inner surface of the dust collecting container.
Patent KR-20190139682-A (KR)
Inventor: LEE KAG YUN
IPC: B60N3/10
Filed: 2018-06-09
Abstract: The present invention relates to a takeout twin cup holder. An objective of the present invention is to finish the lower portions of cups to be misaligned to use space wide to resolve a conventional problem of limited space for placing beverages. The cup holder for a vehicle comprises: a handle unit formed in a line shape to be comfortably held by a hand; an extract cup holder unit formed in a cup shape to insert a takeout cup thereinto; a cup holder unit for vehicle attaching and binding formed in a cup shape to be attached to a vehicle beverage holder and insert a takeout cup thereinto; and a holder connection unit formed in an L-shape to connect the cup holder unit for vehicle attaching and binding and the extract cup holder unit. Therefore, the present invention finishes the lower portions of cups to be misaligned to use space wide to resolve a conventional problem of limited space for placing beverages.
Patent KR-20190140157-A (KR)
Inventor: SONG WOO SEOK
IPC: G01M15/02
Filed: 2018-06-11
Abstract: The present invention relates to a pressure wave generator using a pulse detonation engine, and the pressure wave generator of the present application comprises: the pulse detonation engine for generating a detonation wave by igniting a supplied propellant; and a pressure wave generation unit disposed in front of the pulse detonation engine which is a direction in which the detonation wave is transmitted. However, the pressure wave generator may be disposed in front of the pulse detonation engine and may include: a tube unit in which a tube passage is formed in the front-rear direction; a piston movably disposed in the front-rear direction in the tube passage; and a forward movement limiting unit disposed at the front end of the tube passage.
Patent KR-20190142962-A (KR)
Title: Plug type variable exhaust nozzle of external case driven
Inventor: KIM SUN JE
IPC: F02C3/04
Filed: 2018-06-19
Abstract: The proposed technology relates to a plug type variable exhaust nozzle of an outer case driving system. More specifically, the proposed technology allows an outer case of the exhaust nozzle to be moved forward and backward by using a structure mounted outside an engine. Therefore, according to the present invention, an outlet nozzle neck area of the exhaust nozzle can be varied.
Patent KR-20200000289-A (KR)
Title: Arcuate Structure Constructed Outside Bridge Abutments Without Embankment to Prevent Lateral Flow of the Bridge Abutments
Inventor: LEE HYUN WOONG
IPC: E01D22/00
Filed: 2018-06-22
Abstract: The present invention relates to a technique to prevent a lateral movement of an abutment. An empty space (50) is retained on a rear side of an abutment without backfilling banking to prevent soft ground subsidence and horizontal shear deformation observed in a case where a conventional localized load of a backfilled banked layer on a rear side of an abutment acts on soft ground underneath. An upwardly convex arch structure (70) is constructed on an upper portion of the empty space (50) formed by non-banking of the rear side of the abutment. One end (72) of the arch structure (70) is rotated and supported on the rear surface of the abutment and the other end (74) of the arch structure (70) is fixed and supported on an underground foundation structure (60) of a banked layer of a slope away from the abutment. While a conventional localized load due to the backfilled banked layer of the rear side of the abutment on soft ground is prevented from acting or is greatly reduced, a load of a road and a driving load of a vehicle can be stably dispersed and transferred to the abutment (30) and the underground foundation structure (60) of the banked layer of the slope.
Patent KR-20200001775-A (KR)
Title: Camera module
Inventor: HA JOO YOUNG
IPC: G03B9/06
Filed: 2018-06-28
Abstract: The present invention relates to a camera module which comprises: a first lens barrel accommodating at least one lens therein; a second lens barrel accommodating the lens accommodated in the first lens barrel and at least one lens arranged in an optical axis; an aperture module provided between the first lens barrel and the second lens barrel and forming various sized incident holes by a plurality of blades; and an aperture driving unit providing a magnet part including a driving magnet facing a driving coil so as to reciprocate in a straight line.
Patent KR-20200005281-A (KR)
Inventor: PARK HYONG JOON
IPC: H02M7/48
Filed: 2018-07-06
Abstract: A DC link capacitor discharge system of an inverter for driving a motor includes: a DC link capacitor forming DC link voltage on both terminals thereof by charging; an inverter having an input terminal to which the DC link voltage is applied, a plurality of switching devices, and an output terminal which outputs AC voltage formed by converting the DC link voltage by short/open control of the plurality of switching devices; a motor which operates by using AC voltage outputted from the inverter; a discharge resistance and a switch connected together in series on a location where the DC link capacitor and a current loop can be formed; a first discharging control unit controlling short/open of the switching device to adjust AC voltage provided to the motor to consume charging power of the DC link capacitor with the motor when forced discharging on the DC link capacitor is required; and a second discharging control unit shortening the switch to form a current loop between the discharge resistance and the DC link capacitor when forced discharging on the DC link capacitor is required and the inverter and the motor are electrically open. According to the present invention, it is possible to quickly lower DC link voltage of a high voltage DC link capacitor so that a risk of exposure to high voltage by car accident can be significantly reduced.
Patent KR-20200006358-A (KR)
Inventor: OH SEUNGHUN
IPC: A61B17/02
Filed: 2018-07-10
Abstract: The present invention relates to total knee arthroplasty used for a knee joint including a tibia and a femur of a patient. More specifically, a gap gauge to check a flexion gap before femur posterior cutting comprises a measurement unit to measure a gap between a femur posterior cutting surface and a tibia proximal cutting surface during an artificial knee joint surgery. The measurement unit is coupled and positioned on a slot of a femur posterior cutting guide placed on the femur posterior cutting surface to check the flexion gap before the femur posterior cutting, and comprises a first measurement unit placed between the tibia proximal cutting surface and the cutting guide before femur posterior cutting to measure the flexion gap. The first measurement unit comprises a cutting slot coupling unit coupled to the slot of the cutting guide and a tibia reception unit received on the tibia proximal cutting surface. The cutting slot coupling unit comprises a blade designated to be coupled to a cutting slot of the cutting guide to be inserted into the cutting slot of the cutting guide and a cutting block reception groove receiving the lower part of the cutting guide in insertion of the blade to secure the insertion depth of the gap gauge.
Patent KR-20200006662-A (KR)
Inventor: YOON SEONG JUN
IPC: A61P31/04
Filed: 2018-07-11
Abstract: The present invention relates to Myoviridae bacteriophage Esc-COP-14 (Accession No. KCTC 13528BP) having an ability to specifically kill E. coli, having a genome represented by SEQ ID NO: 1, and separated from the nature, and a method for preventing and treating infection of pathogenic E. coli using a composition containing the same as an active ingredient.
Patent KR-20200011095-A (KR)
Title: Coating method using block type slot die apparatus
Inventor: CHA JUNG WOO
IPC: B05C5/02
Filed: 2018-07-24
Abstract: Disclosed by the present invention is a coating method using a block combination type slot die device. The coating method is performed by using the block combination type slot die device including: a cavity block which is formed with an inlet hole for inducing the introduction of coating liquid, and a cavity for dispersing the coating liquid flowing in from the inlet hole; a rear die which is formed with a through space having the cavity block detachably attached thereto, and a coating liquid supply hole connected to the inlet hole when the cavity block is installed in the through space and playing a role as an injection passage of the coating liquid; a shim plate and a front die which are sequentially arranged from one side of the rear die; and a sealing block which is arranged in the other side of the rear die. The coating liquid supplied to the cavity by the coating liquid supply hole is discharged through a discharge path by securing a discharge path of the coating liquid by the thickness of the shim plate interposed between the front die and the rear die; and the cavity block is one kind selected from a plurality of cavity blocks having different formation positions of a cavity according to the coating properties of coating liquid. Thus, the coating is performed by using the block combination type slot die device which is a replaceable type. The cavity block is classified by level according to the formation position of the cavity; and a coating is performed by replacing the cavity block with a cavity block of an upper level or a cavity block of a lower level when the coating thickness of the coating liquid discharged through the discharge path deviates from a set thickness range. The present invention can increase availability of a slot die device and save costs and time for manufacturing a plurality of slot dies.
Patent KR-20200011668-A (KR)
Inventor: KOO DONG HYUN
IPC: B21C1/16
Filed: 2018-07-25
Abstract: The present invention relates to a motorcycle bumper manufacturing method and a motorcycle bumper manufactured thereby. The method of manufacturing a bumper installed on the outermost side of a motorcycle body made of a metal bar to absorb an external shock applied to the motorcycle body includes: a primary bumper body formation step of making a metal pipe material penetrate into dies, while drawing the metal pipe material by installing a drawing means corresponding to an inner cross section of an LED groove on one side of the inner edge surface of the dies; a secondary bumper body formation step of cutting a primary bumper body, having a linear pipe shape with an LED groove dented on one side of the outer edge surface in a longitudinal direction, by a predetermined length; a tertiary bumper body formation step of bending a secondary bumper body cut by a predetermined length at a random angle in accordance with the exterior of an installation part of the motorcycle body by inserting the bumper body into a bending machine; and a wiring hole formation step of drilling a wiring hole towards the outer edge surface of the other side or a core part of the bumper body in the bottom of the LED groove having the shape of a curved groove dented along the outer edge surface of the bumper body having the shape of a bent pipe. Therefore, the method is capable of conveniently manufacturing a motorcycle bumper promoting safety and decorativeness.
Patent KR-20200012527-A (KR)
Title: Apparatus and method for tracking the weight
Inventor: KANG MIN KI
IPC: A63B21/06
Filed: 2018-07-27
Abstract: The present specification discloses a device and a method for tracking a weight for automatically and accurately measuring a weight of a weight stack set by a user. The device for tracking the weight according to the present specification is a device for tracking the weight of a weight stack set by a weight setting pin among a plurality of weight plates installed in a weight lifting machine. The device comprises a processor, and a plurality of sensors functionally connected to the processor. The processor can detect at least one sensor in which an output value of the plurality of sensors is changed by a preset reference value or more, and can determine the weight of the weight stack based on detected information on the at least one sensor.