baber/WOPTO huggingface dataset:
Patent KR-20190023928-A (KR)
Inventor: PARK CHONG LYUCK
IPC: F27D21/00
Filed: 2017-08-30
Abstract: The present invention relates to an apparatus for measuring permeability, including: a hollow pipe which is spaced apart from and installed on an upper portion of an object to be processed and is extended toward the upper portion of the object to be processed, and in which at least a part thereof is elastically formed in a vertical direction and in a progress direction of the object to be processed; a flow velocity sensor mounted on the hollow pipe; and a support which is spaced apart from and installed on the object to be processed and on which the hollow pipe is mounted and supported, and also relates to sintering equipment having same, wherein provided are an apparatus for measuring permeability, which is capable of periodically precisely measuring permeability of the moving objet to be processed at a fixed position, and sintering equipment, which is capable of periodically precisely measuring permeability of a raw material layer at the fixed position.
Patent KR-20190026216-A (KR)
Inventor: JUNG DEA SUNG
IPC: B60B11/00
Filed: 2017-09-04
Abstract: The present invention relates to a double tire protector, a double tire having the same and a vehicle having the double tire. More specifically, the double tire protector is provided in a wheel rim, and is provided between a pair of tires arranged to be spaced from each other. The double tire protector has a tube that is provided in a separation space between the tires, and thus the volume thereof is expanded by injecting a fluid to prevent foreign substances from flowing into the separation space.
Patent KR-20170104980-A (KR)
Title: Multiple use measuring scale of wire harness
Inventor: AHN HYUN SOO
IPC: G01B3/04
Filed: 2017-09-06
Abstract: A multipurpose measurement scale of a wire harness is disclosed. The disclosed multipurpose measurement scale of a wire harness comprises: a transverse measurement scale enabling a wire harness to be hung by a hanging pole; a measurement scale main body having a longitudinal measurement scale extended from the transverse measurement scale to enable the wire harness to be hung by a measurement pole; a slot hole formed in the longitudinal measurement scale to vertically move the measurement pole; and a guide unit connected to a rear side of the slot hole to guide movement of the measurement pole. The present invention can conveniently move the measurement pole.
Patent KR-20190028834-A (KR)
Title: AC or DC generator using of a multi-circuit brush and distributor
Inventor: SUN SANG KYU
IPC: H02K9/06
Filed: 2017-09-11
Abstract: The present invention relates to an AC or DC generator using a multi-brush and a distributor which comprises: a DC motor; a blowing blade; a fixed shaft; a field magnet in which a field coil is wound around a field core; an armature having an armature core and an armature coil; a commutator having a plurality of commutator pieces arranged in a circular shape and connected to one end of the fixed shaft so as to correspond to the field coil; an AC holder and a DC holder provided on an inner surface thereof with three pairs of commutator brushes and rotated in close contact with an outer circumferential surface of the commutator piece; an AC distributor and a DC distributor for supplying a current such that rotation is performed in correspondence with three pairs of disc brushes; a slip disc terminal having a disc shape and fixed to a power unit housing; a brush holder bracket L and a brush holder bracket R; a coil outlet guard; and a storage battery. According to the present invention, a high-efficiency electromotive force is able to be provided while minimizing supply of external power energy.
Patent KR-20190029893-A (KR)
Title: Complex materials forming system
Inventor: YOO BYUNG HO
IPC: B29C70/46
Filed: 2017-09-13
Abstract: Disclosed is a composite material forming apparatus. According to an embodiment of the present invention, the composite material forming apparatus is for hot forming and cold forming a thermoplastic prepreg in a predetermined shape and may comprise: i) a hot forming mold which has an upper base and a lower base, capable of being heated up to a predetermined temperature; ii) a cold forming mold which has an upper base and a lower base, capable of being cooled to a predetermined temperature; iii) a pair of forming tools which are detachably provided on the upper bases and the lower bases of the hot forming mold and the cold forming mold, respectively, and which hot form a thermoplastic prepreg into a formed body in the hot forming mold and cold form the formed body in the cold forming mold; and iv) a tool gripper which is provided between the hot forming mold and the cold forming mold to transfer the forming tools to the upper bases and the lower bases of the hot forming mold and the cold forming mold.
Patent KR-20190030503-A (KR)
Inventor: CHUNG BU IL
IPC: G06Q30/02
Filed: 2017-09-14
Abstract: Following contents comprising classification code 35, classification code 42, classification code 36, classification code 25. Condition: the purpose of profit making and other purposes of the following are as follows: name of a manufacturer for profit making purposes and name or business name of a company for sales purpose (including product names and trademarks used in common use). Example: Text, figure, shape, and image meaning business name (Paul Impleo) for displaying trademarks, including text, figure, shape, and image, in common use, for promotion of a company. Use of name or business name of detailed types (clothing, underwear, body contact ornamental accessories, household goods).
Patent KR-20180034260-A (KR)
Inventor: ISAJI NAOYA
IPC: H02K7/106
Filed: 2017-09-22
Abstract: The present invention is to provide a motor with a brake capable of increasing the radial dimension of an electromagnetic brake in a motor case. The motor (1) with a brake comprises: the motor case (5) for accommodating a motor part (9) and an electromagnetic brake (10); and a rotating shaft (6) for rotating integrally with a rotor (7) of the motor part (9). The electromagnetic brake (10) is positioned at an opposite output side (L2) of the motor part (9). The motor case (5) includes a side wall portion (13) surrounding the electromagnetic brake (10), and an opposite output side end wall portion (15) opposite to the electromagnetic brake (10) from the opposite output side (L2). The opposite output side end wall portion (15) has an abutting portion (89) abutting against the electromagnetic brake (10) on an opposite surface portion (15a) opposite to the electromagnetic brake (10), and a concave portion (90) recessed toward the opposite output side (L2) from the abutting portion (89). A lead wire (21) is drawn out from the electromagnetic brake (10) to the opposite output side (L2) and wired in the concave portion (90) to reach a second lead portion (22) of the side wall portion (13) of the motor case (5).
Patent KR-20190034911-A (KR)
Title: Semiconductor device including isolation region
Inventor: SUN MIN CHUL
IPC: H01L29/78
Filed: 2017-09-25
Abstract: The present invention provides a semiconductor device which includes an element isolation region. The semiconductor device comprises: active regions disposed on a substrate; and an isolation region between the active regions wherein the isolation region includes a first part formed to be made of a first insulative material and a second part formed to be made of a second insulative material having a feature different from the first insulative material. The first part is closer to the active regions than the second part and the second part has a bottom which is formed at a different height from the bottom of the first part.
Patent KR-20190036828-A (KR)
Title: Method and system for managing version of web-application and distributing web-application
Inventor: HEO KI RYONG
IPC: G06F9/44
Filed: 2017-09-28
Abstract: Disclosed are a method and system for managing a version of a web-application and distributing a web-application. According to one embodiment of the present invention, the method comprises the steps of: checking a version executable in a user terminal of a web-application as an access request to a page associated with execution of a specific web-application is occurred from a user terminal; identifying a first application server corresponding to the checked version of a plurality of web application servers (WAS) provided for each version of the web-application; and causing the first application server to execute the web-application with the version in the user terminal by the first application server by connecting the user terminal to the first application server.
Patent KR-20190037797-A (KR)
Title: Toilet bow seat
Inventor: CHUNG WOO HYUNG
IPC: A47K13/24
Filed: 2017-09-29
Abstract: The present invention relates to a toilet seat, and more specifically, relates to a toilet seat which is capable of preventing a user from seeing his/her own or any other person′s urine and feces in a toilet, which may cause unpleasant feeling, and especially preventing young boys from burning the grass and preventing the toilet from being contaminated. According to the present invention, the toilet seat comprises: a seat main frame settled on the toilet to have a penetrating hole formed in the center unit and to have hinge holes formed on the inner circumferential surface of a lower side by being distanced from each other at regular intervals; a vertical buffer member installed on the inner circumferential surface on a lower side of the seat main frame by being distanced by regular intervals; a rotary wing piece which includes: a wing piece placed on a lower side of the penetrating hole of the seat main frame to open/close the penetrating hole of the seat main frame, a hinge shaft installed on an upper side on one side of the wing piece to be fastened with the hinge hole of the seat main frame and to rotate, and a connection hole formed on an end of one side of the wing piece; a rotary roller unit formed on one end of the inner circumference of a lower surface of the seat main frame to rotate following a rising or a falling movement; a wire connected to and engaged with the connection hole of the rotary wing piece and wound on the rotary roller unit; and an elastic spring connected to a side end of the rotary wing piece, whose other side end is connected to a cross-section on one side of the inner circumference on a lower side of the seat main frame.
Patent KR-20190043678-A (KR)
Title: Method and structure of constructing girder bridge
Inventor: KIM DONG OUG
IPC: E01D21/00
Filed: 2017-10-19
Abstract: The present invention relates to a bridge construction method and a construction structure thereof. More specifically, the bridge construction method comprises: a girder placement step of placing at least two lines of girders on the lower structure of a bridge in a transverse direction; a girder height measurement step of measuring the height of the upper surfaces of the girders; a cradle printing step of printing and forming a cradle correcting height deviations of the upper flange to a set height based on measurement data measured through the girder height measurement step; and a floor construction step of constructing a floor on the cradle. The upper surfaces of the girders placed on the lower structure of the bridge inevitably have height deviations due to a difference in camber, but the cradle for correcting the height deviations based on measurement data about the height of the upper surfaces is printed and formed to solve camber height deviations, and thus, a floor can be constructed with a precast floor even without the formation of a haunch part.
Patent KR-20190043794-A (KR)
Title: Display apparatus
Inventor: LEE KIL HONG
IPC: F21V8/00
Filed: 2017-10-19
Abstract: Disclosed is a display apparatus capable of increasing light efficiency. The display apparatus comprises: a display panel; a light guide plate disposed to be separated on the rear of the display panel and smaller than the display panel; a light source disposed adjacent to a light-incident unit of the light guide plate and irradiating light toward the light-incident unit; and a holder disposed along a light-facing unit of the light guide plate which is located on an opposite side to the light-incident unit of the light guide plate and having a first part supporting a light-emitting surface of the light guide plate wherein the first part of the holder may have a first light reflecting surface facing the light-facing unit at a bottom portion thereof.
Patent KR-20190045436-A (KR)
Inventor: KIM CHOONG HAHN
IPC: C07D333/76
Filed: 2017-10-23
Abstract: The present invention relates to a novel compound and an organic electroluminescent device comprising the same. A compound according to the present invention is used for an organic layer, preferably a light emitting layer, of the organic electroluminescent device, thereby being able to improve luminous efficiency, driving voltage, lifespan and the like of the organic electroluminescent device.
Patent KR-20190048756-A (KR)
Inventor: LEE KYUNG IL
IPC: H05B6/06
Filed: 2017-10-31
Abstract: According to an embodiment of the present invention, an electric range includes: at least one fuel intake heating an object placed thereon by using electricity as an energy source; a touch panel located in a user manipulation part and generating a sensing signal which is an electric signal by taking a touch to the object as input; a touch detection circuit generating a detection signal indicating the sensitivity and/or touch position of the touch applied to the user manipulation part based the sensing signal received from the touch panel; a control circuit detecting a foreign substance based on the sensing signal received from the touch detection circuit and performing control to shut off the control of the user manipulation part if a foreign substance area ratio, which is the ratio of an area in the user manipulation part possessed by the detected foreign substance, exceeds a first critical ratio; and a display part displaying foreign substance area information, which is information about an area in the user manipulation part possessed by the detected foreign substance, in accordance with a display control signal provided from the control circuit. According to the present invention, the electric range is capable of guaranteeing safety by preventing a malfunction thereof.
Patent KR-20190053546-A (KR)
Title: Composition for hard mask
Inventor: CHOI HAN YOUNG
IPC: G03F7/004
Filed: 2017-11-10
Abstract: The present invention relates to a composition for a hard mask, which comprises: a linker compound having a specific structure; and a polymer of an aromatic compound containing a hydroxyl group, an ether group or a thioether group. The hard mask having improved etching resistance, solubility, and flatness at the same time from the composition for the hard mask can be formed.
Patent KR-20190058750-A (KR)
Inventor: WOO JUNG MIN
IPC: G07D11/00
Filed: 2017-11-21
Abstract: The present invention relates to a coin bank attached with a balance display device, which is effective compared to an existing coin bank, comprising: an input port for inputting coins; a button pressed by each time of deposition; and a balance display device for displaying the sum in accordance with a count pressed by the button.
Patent KR-20190058771-A (KR)
Inventor: PARK SO YEON
IPC: D06F57/08
Filed: 2017-11-22
Abstract: The present invention relates to a laundry drying rack fan, which assists rapid drying and ventilation. According to the present invention, a foldable rod is installed on a central axis, and the rod is unfolded to have a fan which can be vertically and horizontally rotated, to be attached thereto.
Patent KR-20170132121-A (KR)
Inventor: KIM SANG HEON
IPC: C12N5/071
Filed: 2017-11-22
Abstract: The present invention relates to an in vitro 3D skin dermis model containing a fibroblast cluster cultured from fibroblasts and to a method for screening drugs using the same. One aspect relates to the in vitro 3D skin dermis model, and the method for screening drugs using the same, wherein the in vitro 3D skin dermis model is composed of a 3D cell cluster to easily mimic an in vivo environment of skin having structural and functional complexity, and to screen a material related to an extracellular matrix including MMP or collagen at high-throughput.
Patent KR-20190059484-A (KR)
Inventor: KIM DO HYEUN
IPC: G06F16/00
Filed: 2017-11-23
Abstract: The present invention relates to an actuator composition system for generating various Internet of things (IoT) platforms providing a client with an actuator control service. According to the present invention, the actuator composition system comprises an actuator/middleware database storing actuator-related data and middleware data, and an actuator composition tool generating and providing actuator composition data for an actuator control service to an object control IoT platform based on data of the actuator/middleware database. The actuator composition tool comprises: an actuator information management unit including an actuator information generator generating actuator information including a name, an ID, and attribute of an actuator; a middleware management unit including a middleware information generator and a middleware access right manager; an actuator service information issuance unit including a service information generator generating information including a search keyword, a service name, and a web address, and registering the information to a service registration server; and a viewer generating and displaying an actuator composition interface screen for performing an actuator composition function, a middleware management function, and actuator control service registration. With such configuration, an object control IoT platform for composing, managing, or controlling an actuator can be simply built by using the actuator composition tool.
Patent KR-20190059692-A (KR)
Inventor: PARK JUN YOUNG
IPC: F16K27/02
Filed: 2017-11-23
Abstract: The present invention relates to a purge and drain integrated valve for a hydrogen fuel cell in which a drain valve and a purge valve for discharging water and gas from a hydrogen fuel cell stack are integrated into one. Hydrophobic coating is applied to the inside of the valve so that moisture is discharged without condensation. Accordingly, the water on an inner surface of the valve is not condensed and frozen to block the valve.
Patent KR-20190062021-A (KR)
Title: Cosmetic composition comprising grape vinegar starter and fermented herb extract and preparing method of the same
Inventor: JO SEONG HUI
IPC: A61Q19/00
Filed: 2017-11-28
Abstract: The present invention relates to a cosmetic composition comprising a grape vinegar starter and a fermented herb extract, and a method of producing the same. According to the present invention, the cosmetic composition may maximize antioxidant actions and anti-inflammatory actions by making alkaline skin mildly acidic, and thus has excellent effects of preventing or alleviating milium or acne.
Patent KR-20190065698-A (KR)
Title: Method for measuring human body impedance and apparatus using the same
Inventor: KIM IL HYUNG
IPC: A61B5/053
Filed: 2017-12-04
Abstract: The present invention relates to an apparatus for measuring impedance of the human body. According to one embodiment of the present invention, the apparatus for measuring impedance of the human body comprises: a first electrode; an AC current source configured to supply a constant current to the first electrode; a second electrode different from the first electrode, wherein the first and second electrodes are arranged to measure impedance of the human body; a current measuring unit configured to measure an output current of the second electrode; a voltage measuring unit configured to measure a main voltage applied between a third electrode provided adjacent to the first electrode and a fourth electrode provided adjacent to the second electrode; and a control unit configured to calculate the impedance of the human body according a voltage-current ratio between the output current of the second electrode measured by the current measuring unit and the main voltage measured by the voltage measuring unit. Accordingly, it is possible to reduce a difference between actual impedance of the human body and the calculated impedance of the human body.
Patent KR-20190066815-A (KR)
Title: Worm-gear assembly
Inventor: JEON DO HYUNG
IPC: F16H55/24
Filed: 2017-12-06
Abstract: A worm gear assembly is disclosed. According to an embodiment of the present invention, the worm gear assembly comprises: a worm shaft of which a worm is formed on an external side surface; a worm wheel engaged with the worm; a frame in which the worm shaft and the worm wheel are accommodated, and the worm shaft is rotationally supported; and a moving unit moving the worm shaft along an extension direction of the worm shaft with respect to the frame. According to the present invention, the worm gear assembly can control a backlash.
Patent KR-20190067029-A (KR)
Title: Air cleaning apparatus and a method for controlling the air cleaning apparatus
Inventor: Jeonga KIM
IPC: F24F11/00
Filed: 2017-12-06
Abstract: An embodiment of the present invention relates to an air purifier and a control method thereof. A control method of an air purifier comprises the following steps of: sensing air quality through a sensor device and determining an initial air cleanliness level in accordance with a sensed result; discharging an initial air volume for a predetermined period of time by a blowing fan based on the determined initial air cleanliness level; re-sensing air quality through the sensor device and then additionally determining a current air cleanliness level; comparing the initial air cleanliness level with the current air cleanliness level; and increasing or reducing the air volume of the blowing fan in accordance with a comparison result. Accordingly, a discharge air volume of the air purifier can be optimally controlled.
Patent KR-20190067961-A (KR)
Title: Vehicle and controllling method thereof
Inventor: KWON YONGSEOK
IPC: B60R21/00
Filed: 2017-12-08
Abstract: The present invention provides a vehicle and a control method thereof. The vehicle according to one embodiment comprises: an obstacle detection unit for detecting at least one obstacle located in front of the vehicle; and a control unit for determining whether the detected obstacle is a pedestrian or a vehicle, calculating a collision risk and a demand braking amount with the obstacle, calculating a priority index by summing the collision risk and the demand braking amount, and performing integrated collision prevention control based on at least one priority index.
Patent KR-20190069005-A (KR)
Title: Assembly type straw with enhanced safety
Inventor: LEE SEO JUN
IPC: A47G21/18
Filed: 2017-12-11
Abstract: Disclosed is a prefabricated straw with an enhanced safety, comprising: an upper straw formed in a pipe shape to have an inclined lower end and to form a lower end inclined surface; and a lower straw formed in a pipe shape to have an upper end inclined by the same inclination angle as that of the lower end inclined surface and to form an upper end inclined surface. A first engagement member, which is made from a magnet, is buried and installed in one of the lower end inclined surface and upper end inclined surface. A second engagement member, which sticks to the first engagement member by magnetism, is buried and installed in the other one. The upper end inclined surface and the lower end inclined surface are engaged by magnetism to come in contact to allow the upper straw and the lower straw to be connected in a straight line. The upper straw and lower straw are easily separable by an external impact.