baber/WOPTO huggingface dataset:
Patent KR-20190095657-A (KR)
Title: Portable electronic device
Inventor: LEE SEUNG CHAN
IPC: A45C15/00
Filed: 2018-02-07
Abstract: A portable electronic device case according to an embodiment of the present invention is a portable electronic device for crushing any object separating a dangerous area and a safe area from each other so that a user who is placed in the dangerous area can escape from the dangerous area to the safe area. The portable electronic device case comprises: a housing providing an accommodating space in which a portable electronic device can be accommodated so as to prevent the portable electronic device from being damaged by an external force while reducing the amount of foreign matter introduced into the portable electronic device; and a crushing unit connected to the housing and configured to transfer energy generated when the housing is moved to an arbitrary object when the user changes a position of the housing to crush the arbitrary object.
Patent KR-20190101210-A (KR)
Inventor: KIM KWANG TAEK
IPC: G01N33/00
Filed: 2018-02-22
Abstract: The present invention relates to an optical hydrogen sensor comprising: a light source emitting light; a reaction panel containing palladium (Pd) or tungsten oxide (WO_3) and formed in a plate shape; an optical circulator outputting, through a first output terminal, the light emitted from the light source and input through an input terminal and outputting, through a detecting terminal, the light traveling backward from the first output terminal; a first sensing optical fiber spaced apart from the reaction panel, allowing the light output from the first output terminal to be incident onto the reaction panel, and receiving the light traveling backward from the reaction panel; a second sensing optical fiber receiving the light passing through the reaction panel; a first light detecting unit detecting the light received through the detecting terminal; a second light detecting unit detecting the light received through the second sensing optical fiber; and a calculating unit calculating a hydrogen concentration of an environment to which the reaction panel is exposed by using a first signal received from the first light detecting unit and a second signal received from the second light detecting unit. The optical hydrogen sensor can increase both detection reaction speed for and measurement sensitivity to a change in the hydrogen concentration.
Patent KR-20190014452-A (KR)
Inventor: KANG HEE SUNG
IPC: H02S20/20
Filed: 2018-02-22
Abstract: The present invention relates to a photovoltaic facilities system using a cable which can collect solar light. The photovoltaic facilities system comprises: a first support column installed at a first mountain located at one side of a direction of intersecting with a valley on the basis of the valley crossing in one direction; a second support column installed at a second mountain located at the other side of the direction of intersecting with the valley and having a set height difference in a lower side direction of the first support column; a first cable connecting the first support column and the second support column; a second cable connecting the first support column and the second support column and spaced apart from the first cable by a predetermined distance in an upper side direction; and photovoltaic panel units which are installed on the first cable, of which a plurality are installed to be spaced apart from each other by the predetermined distance along a longitudinal direction of the second cable to be connected to the second cable and which generates electricity by collecting the light of the sun while an upper surface is rotated in accordance with a movement path of the sun.
Patent KR-20190103665-A (KR)
Title: Food composition for improving or preventing obesity containing extract of saururus chinensis
Inventor: KIM HYEON A
IPC: A23L33/105
Filed: 2018-02-28
Abstract: The present invention relates to a composition for treating, alleviating or preventing obesity, comprising an extract of Saururus chinensis as an active ingredient. In particular, the extract of the Saururus chinensis as an active ingredient effectively suppresses induction of adipocyte differentiation of pre-adipocytes and adipogenesis of adipocytes, thereby having excellent treatment, alleviation and prevention effects of obesity and no cytotoxicity. In addition, the extract of the Saururus chinensis is derived from natural substances, thereby being widely used for the treatment, alleviation or prevention of obesity due to no adverse effects.
Patent KR-20190105413-A (KR)
Title: Table manipulation and learning posture maintenance guidance device
Inventor: JAE SOO SUN
IPC: A47B17/02
Filed: 2018-03-05
Abstract: The present invention provides a table manipulation and learning posture maintenance guidance device which can be transported, and is installed on a desk surface having a horizontal upper plate. Moreover, a working surface that is appropriately inclined can be easily provided, and various storage functions and a power supply functions are provided to maximize convenience in use.
Patent KR-20190106190-A (KR)
Title: High accuracy cmos temperature sensor and operating method of the same
Inventor: LEE JOO SUNG
IPC: G01K7/42
Filed: 2018-03-08
Abstract: Provided are a CMOS temperature sensor and an operating method thereof. The CMOS temperature sensor comprises: a band gap reference circuit for outputting a constant band gap reference voltage regardless of temperature using a first voltage inversely proportional to a temperature and a second voltage proportional to the temperature, and generating a first current proportional to the temperature by using the second voltage; a reference voltage generator for copying the first current and outputting the reference voltage generated by using the first voltage and the copied first current; and a temperature information voltage generator for copying the first current and outputting the temperature information voltage proportional to the temperature. Therefore, the present invention is capable of ensuring accuracy.
Patent KR-20180111533-A (KR)
Title: Composition for diagnosing or predicting drug-induced long qt syndrome, kit and method for diagnosing or predicting drug-induced long qt syndrome using the same
Inventor: CHOI JONG IL
IPC: C12Q1/6883
Filed: 2018-03-16
Abstract: The present invention pertains to: a composition by which drug-induced long QT syndrome (diLQTS) can be diagnosed or predicted through E409Q, which is a novel SNTA1 mutation with respect to arrhythmia, more particularly to arrhythmia occurring in drug-induced long QT syndrome patients; a kit; and a diagnosis/prediction method.
Patent KR-20190110714-A (KR)
Title: steelgrating clip,steelgrating bracket
Inventor: KIM EUN HOI
IPC: F16B2/24
Filed: 2018-03-21
Abstract: The present invention relates to a fixing device to easily support and fixate a grating by connecting a bearing bar and a cross bar in the middle of the bearing bar without welding when connecting steel gratings with a metal material for construction. In vertical construction of a product (steel grating), a grating can be connected to any place in case of installation, and is manufactured and designed to be easily manufactured in all pitch of the grating.
Patent KR-20190111633-A (KR)
Inventor: LEE YU JIN
IPC: C08L83/04
Filed: 2018-03-23
Abstract: A curable resin composition of embodiments of the present invention comprises a metal-containing siloxane resin, a cardo-based compound, a polymerization initiator, and a solvent. It is possible to manufacture a high refractive index and high chemical resistance refractive index matching layer from the curable resin composition. The curable resin composition according to embodiments of the present invention can comprise the metal-containing siloxane resin and the cardo-based compound together.
Patent KR-20190114582-A (KR)
Title: Method for manufacturing quantum wires and quantum fabric, quantum wires and fabric manufactured by the same
Inventor: HWANG SUN TAE
IPC: D02G3/02
Filed: 2018-03-30
Abstract: The present invention relates to a quantum wire manufacturing method and a quantum wire and a quantum fabric manufactured thereby. Quantum dot enhanced film (QDEF) used in a display can be replaced, and for this purpose, the quantum wire manufacturing method for weaving quantum wire is provided to manufacture quantum wires for quantum dot application and implement various types of display, and a quantum wire and a quantum fabric manufactured thereby are provided. Specifically, the provided quantum wire manufacturing method comprises: a raw material supply step of supplying a quantum dot mixed with a polymer; and a quantum line forming step of forming a polymer mixed with quantum dots into a line after the raw material supply step.
Patent KR-20180113175-A (KR)
Title: Double surface polishing device
Inventor: ODAGIRI SHIGERU
IPC: B24B37/08
Filed: 2018-04-02
Abstract: Provided is a double surface polishing device capable of restraining deterioration in workability when an upper board is dressed and maintaining horizontality of the upper board during dressing. The double surface polishing device (1) for polishing both sides of a workpiece by a lower board (2) and an upper board (3) comprises: a driving tool (10) passing through the lower board (2) and rotating around an axis; a lifting actuator (9) for hanging and supporting the upper board (3) to be movable and rotatable; a bearing (9b); a hook (20) disposed around a central opening (3b) of the upper board (3); a groove portion (11) formed in a principal surface of the driving tool (10), wherein the hook (20) is inserted into the groove portion when a relative rotational angle between the upper board (3) and the driving tool (10) in a circumferential direction is at a predetermined angle; a contact area (12) formed on an upper surface (10c) of the driving tool (10); and a protrusion part (13) disposed in the contact area (12) to come in contact with the hook (20).
Patent KR-20180039598-A (KR)
Inventor: JEONG JE CHANG
IPC: H04N19/119
Filed: 2018-04-06
Abstract: The present invention relates to a technology using a predicted motion vector to select an initial value for motion prediction and reduce an encoding amount of a motion vector in a video codec allowing multiple references. According to the present invention, a motion vector encoding apparatus comprises: a predicted motion vector generation unit to generate surrounding motion vectors for a current block with respect to each of a plurality of reference frames and to generate a predicated motion vector for the current block from the generated surrounding motion vectors; a motion estimation unit to determine a final motion vector for the current block and a final reference frame corresponding to the final motion vector with respect to a search section of a plurality of reference frames; a differentiator to calculate a difference between the final motion vector for the current block and a final predicted motion vector corresponding to the determined final reference frame among the predicted motion vectors; and a means to encode information about the final reference frame and the difference.
Patent KR-20190118721-A (KR)
Title: Blood markers for the selection of adjuvant chemotherapy and the method using thereof
Inventor: LEE CHEOLJU
IPC: G01N33/68
Filed: 2018-04-11
Abstract: The present invention relates to a marker for the selection of standard anticancer chemotherapy affecting the postoperative prognosis in patients with gastric cancer. More specifically, the present invention includes a combination of complement component C5 (CO5), complement component C9 (CO9) and prothrombin (F2), and measures the expression level of the CO5, C09 and F2 in blood, serum or plasma of gastric cancer patients, thereby providing a marker for gastric cancer prognosis that can determine the prognosis of gastric cancer.
Patent KR-20190119313-A (KR)
Title: Semi-Automatic 2-point safety belt
Inventor: PARK DA HYE
IPC: B60R22/04
Filed: 2018-04-12
Abstract: According to the present invention, a semi-automatic 2-point safety belt can promote safety consciousness of passengers and reduce a risk in case of an accident by improving inconvenience of a position and a wearing method of a safety belt, which are weakness of a 2-point seat belt used for a conventional bus or a van. According to a principle of the seat belt, steel (1) having strong elasticity is inserted into the inside of a backrest cushion of a seat (4), and when a person leans on a backrest by sitting on the seat, a weight is provided for the steel to be bent to surround a pelvis side of the person sitting on the seat (4). A safety belt (2, 3) is mounted in a dead end of the steel surrounded by pelvis to be worn by adjusting a length in accordance with each body structure.
Patent KR-20190119702-A (KR)
Title: Hand wearable device and manufacturing method of the same
Inventor: BAE JOON BUM
IPC: G06F3/01
Filed: 2018-04-12
Abstract: The present invention provides a hand wearable device. The hand wearable device comprises: an elastic sheet including first and second elastic layers facing each other; at least one sensor unit formed by printing predetermined conductive liquid metal between the first and second elastic layers; a wire unit extending from the sensor unit and electrically connected to the sensor unit; an electrode substrate formed at one side of the wire unit to be spaced apart from the wire unit by a predetermined distance; a connection unit formed between the wire unit and the electrode substrate to electrically connect the wire unit and the electrode substrate; a contact connector formed at one side of the electrode substrate to be in contact with at least part of the electrode substrate; and an FPC connector formed at one side of the contact connector to be electrically connected to the contact connector and electrically connected to an external electronic device.
Patent KR-20180117052-A (KR)
Inventor: HWANG BYOUNG GOO
IPC: G06Q50/30
Filed: 2018-04-16
Abstract: The present invention relates to a system and a method thereof to provide seat information, capable of improving user convenience for public transportation or store users by providing seat information about seats which are able to become available within a short time. The seat information providing system includes: a seat information providing server collecting destination information or departure time information and position information from terminals of public transportation or store users, and providing seat information including destination information or departure information and sitting information of the selected public transportation or store to the user terminals requesting the seat information; and the user terminals transmitting the sitting seat information, inputted from the users using the public transportation or store in communication with the seat information providing server, and including a terminal seat information providing part displaying the seat information of the public transportation or store by accessing the seat information providing server if the users input a request for the seat information of the public transportation information or store.
Patent KR-20190120924-A (KR)
Title: Company branded mobile terminal
Inventor: PARK MIN SOO
IPC: H04M1/725
Filed: 2018-04-17
Abstract: According to one embodiment of the present invention, provided is a company brand mobile terminal, which comprises: a display unit displaying an identification mark associated with the company brand and at least one application; and a control unit displaying the identification mark on the display unit when the company brand mobile terminal is powered on and initialized, or locked. The control unit receives a payment card in the name of a subscriber based on terminal subscription information input by the subscriber in case of initial subscription of the company brand mobile terminal.
Patent KR-20190122285-A (KR)
Title: Dental Implant
Inventor: KIM JONG PIL
IPC: A61C8/00
Filed: 2018-04-19
Abstract: The present invention relates to an improved dental implant comprising a fixture (10), an abutment (20) and a screw (30). The fixture of the present invention comprises: a lower side unit which has a screw unit inserted into an alveolar bone; a middle unit (a gum coupling unit or a divergent unit) which is in contact with gums; and an upper side unit which has part or all thereof exposed to the gum and has a prosthesis coupled thereto. Particularly, a polygonal protrusion unit is provided in an upper part of the upper side unit protruding out of gums in the fixture, and a polygonal insertion unit having the polygonal protrusion unit inserted thereinto is formed on a lower part of the abutment coupled to the fixture. The fixture and the abutment are coupled at a location higher than a prosthesis margin to reduce a size or a volume of the fixture and make an implant strongly fixed to the alveolar bone. After procedures, the present invention is expected to prevent bacteria growth between gums and the implant and bad smell generation.
Patent KR-20190123522-A (KR)
Title: Road Marks Lighting Display Device
Inventor: YU SI BOK
IPC: F21V23/04
Filed: 2018-04-24
Abstract: The present invention relates to a road marking lighting device which marks a road surface through lighting so as to increase lane visibility of a driver and enable support for a safe drive by increasing the visibility of an ADAS and an automatic drive system. The road marking lighting device comprises: an image photographing device photographing a set range on a road; a control unit determining a visibility state of traffic markings by processing an image received from the image photographing device and transmitting an irradiation command in accordance with a determination result; and an irradiation device irradiating the traffic markings corresponding to a failure part through lighting onto at least a visibility failure part in accordance with the irradiation command.
Patent KR-20190125839-A (KR)
Inventor: KIM SEIYONG
IPC: F21V25/12
Filed: 2018-04-30
Abstract: The present invention relates to LED explosion proof lighting with an improved structure. According to an embodiment of the present invention, the LED explosion proof lighting comprises an LED light source and a case accommodating the LED light source. The case includes a first frame extended long in front and rear directions from left and right sides; a second frame coupled to be extended in parallel to the first frame; a third frame coupled to the first frame and forming an upper surface of the case; a side cover having a plurality of bent extension surfaces formed therein and located at both end units of the case to be in surface contact with the first frame, the second frame, and the third frame; and a window coupled to the second frame and located at a lower part of the case.
Patent KR-20180087201-A (KR)
Inventor: BYUN DONG HWAN
IPC: F21V21/04
Filed: 2018-05-08
Abstract: Disclosed is a new appliance mounting device, which detachably attaches various kinds of appliances, such as a lamp, a picture frame, a wall clock, and a wall-mount TV set, on a wall or ceiling surface to remarkably enhance mounting and repair workability, and user convenience, and mounts the appliance on the wall or ceiling surface in a closely adhered state without a gap to increase spatial usability. According to the present invention, the appliance mounting device comprises: a mounting plate installed to be fixed on the wall or ceiling surface, having an edge part with a predetermined height downwardly formed along an edge, having a fixed support piece horizontally bent to the outside from the bottom of the edge part corresponding to an end part of one longitudinal side, and having a single or a plurality of through-holes formed on a surface of an opposite edge part corresponding to a position facing the fixed support piece; a single or a plurality of elastic members installed on the lower surface of the mounting plate corresponding to a position matched with the central line of the through-hole to be elastically returned to an original state when an applied force is canceled while being inwardly contracted in accordance with application of the applied force; a single or a plurality of movable support pieces inwardly inserted from the outside of the through-hole formed on the edge part to be coupled to the outer end of the elastic member, and elastically and straightly moved in an inward/outward direction of the through-hole in accordance with the application of the applied force; and a locking piece inwardly protruding from a frame of an appliance adjacent to both longitudinal end parts of the mounting plate to allow the fixed support piece on the mounting plate and an upper portion of the movable support piece to be locked and put thereon when the appliance is mounted.
Patent KR-20190142068-A (KR)
Title: Composition and organic optoelectronic device and display device
Inventor: KIM JUN SEOK
IPC: H01L51/00
Filed: 2018-06-15
Abstract: The present invention relates to a compound for an organic optoelectronic device represented by chemical formula 1, a composition for an organic optoelectronic device including the same, an organic optoelectronic device and a display device. In the chemical formula 1, respective substituents are the same as those defined in the specification.
Patent KR-20200001138-A (KR)
Title: Apparatus for exchanging tool of machine tool and control method thereof
Inventor: CHOI HYUN WOONG
IPC: B23Q3/155
Filed: 2018-06-27
Abstract: The present invention discloses a tool exchanging apparatus of a machine tool and a control method thereof. The tool exchanging apparatus of the machine tool of the present invention comprises: a door sensing unit for sensing an open/close state of a door of the machine tool; a weight sensor for sensing the weight of a tool; a driving motor for driving a transferring shaft for exchanging the tool; an illuminance sensor for sensing ambient illuminance; a machining light for illuminating a workpiece mounting unit; a work preparing light for illuminating a work preparation position; and a control unit. The control unit senses the open/close state of the door from the door sensing unit, the weight sensor, and the illumination sensor and controls the driving speed of the driving motor according to the weight to move the workpiece mounting unit to the set position. In addition, the control unit receives the ambient illuminance from the illuminance sensor and operates the machining light and the work preparing light.
Patent KR-20180075469-A (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: H01M4/40
Filed: 2018-06-27
Abstract: The purpose of the present invention is to provide a storage device having an electrode in which lithium is introduced in a silicon layer and a manufacturing method thereof. At least lithium can be introduced into the silicon layer by forming the silicon layer on a current collector and applying a solution containing lithium onto the silicon layer to perform heat treatment. Even in the case of a silicon layer formed of a plurality of silicon particles, by using a solution containing lithium, the solution containing lithium can be introduced into a gap between the particles, and lithium can be introduced into the silicon particles that are in contact with the solution containing lithium. In addition, even when the silicon layer is formed of silicon of thin films or includes a plurality of whiskers or whisker groups, the solution can be uniformly applied, and lithium can be easily contained in the silicon.