baber/WOPTO huggingface dataset:
Patent KR-20180068908-A (KR)
Inventor: SON YEON HO
IPC: G06F3/041
Filed: 2018-06-07
Abstract: According to the present invention, the vibration generating apparatus may comprise: a first plate member of a flat type having one surface and the other surface opposite to the one surface; a second plate member connected to a connection part protruding from a longitudinal intermediate part of the first plate member in the vibration direction of the first plate member; a mass member fixed to the second plate member; a piezoelectric element attached to one surface of the first plate member and vibrating the first plate member; and a protrusion protruding from the one surface of the first plate member in the vibration direction of the first plate member or a fixing unit of a groove type inserted in the vibration direction of the first plate member to hang both end surfaces or both sides of the piezoelectric element. It is possible to accurately place a vibration member.
Patent KR-20190141296-A (KR)
Inventor: LEE CHAN IL
IPC: B62B7/12
Filed: 2018-06-14
Abstract: The present invention relates to a stroller capable of being mounted in a vehicle seat. The stroller capable of being mounted in a vehicle comprises a frame unit, a supporting member, and a rotation hooking member. The frame unit includes front wheels and prepares a first hooking groove and a second hooking groove in a seat part for supporting a hip and a back and being connected to a frame shaft, a back part, and one side. The supporting member integrally prepares a supporting shaft, which is hooked in both points to which a shaft of the frame unit is extended, and a back-wheel support which is extended to a lower part of the supporting shaft and is combined with back wheels. The rotation hooking member includes a handle supporting shaft which is positioned inside the frame unit and supports the frame unit, a clamp which is connected to the outer circumferential surface of the handle supporting shaft, and a rotation hooking member which is combined with a screw or is integrally connected to the clamp and determines a moving direction. The present invention ensures safety of an infant in the stroller by removing an inconvenient process of separating and combining the stroller. The present invention can be mounted and detached quickly and conveniently in all vehicles. The present invention provides an effect of reducing an economic burden of doubly purchasing a child safety seat and stroller.
Patent KR-20190141819-A (KR)
Title: Device for providing a taxi sharing matching service
Inventor: SONG WOO IL
IPC: G06Q50/10
Filed: 2018-06-15
Abstract: According to an embodiment of the present invention, a service providing apparatus comprises: a matching information processing unit which provides matching request information to at least one second fellow passenger terminal matched with boarding information according to the matching request information when the matching request information of a first fellow passenger terminal including a sharing target path is received and provides, to the first fellow passenger terminal, a matching request from the second fellow passenger terminal corresponding to the matching request information; and a boarding information processing unit which enters a boarding process for inducing boarding of first and second fellow passengers by using position information of the first fellow passenger terminal and position information of the second fellow passenger terminal, according to a request accept of the first fellow passenger terminal. The present invention can solve problems of inconvenience in selecting a fellow passenger and determining a boarding position.
Patent KR-20190143008-A (KR)
Title: Method and apparatus for space sharing
Inventor: KIM MIN KYUM
IPC: G06Q30/06
Filed: 2018-06-19
Abstract: Disclosed are a space sharing method and a device thereof to display and sell handicrafts and small business goods by using the remaining space in an offline store. The space sharing device registers and stores exhibition space information of an offline store, and maps location information or a QR code of an exhibition space where products of an online store are displayed with online store information of the product. When receiving an inquiry or purchase request of a product from a customer terminal, the space sharing device finds an online store based on the location of the customer terminal and provides the same to the customer terminal.
Patent KR-20190005735-A (KR)
Inventor: KIRSTGEN UDO
IPC: A61B17/295
Filed: 2018-06-26
Abstract: An instrument (10) according to the present invention includes an actuation gear mechanism (26) that provides two functions of a tool (11) starting from a manual actuation device (24). The actuation gear mechanism (26) includes a gear segment mechanism (32) as well as a cam mechanism (31). A circumference of a cam disk (33) of the cam mechanism (31) is formed in a spiral curve for generating a stroke for closing a forceps tool (14) in a first section (α1), while the circumference of the cam disk (33) is on a circle in a second adjacent angle range (α2). As soon as the cam disk (33) with a circular curve biases a spring means (35), no further movement takes place on an output unit of the cam mechanism (31). Preferably, two congruent cam disks (33, 34) are provided, which form not only a driving gear (41) and a segment gear (37) but also a one-piece plastic injection-molded part with a shaft (36), thereby inducing the small number of parts. An installation space between the cam disks (33, 33′) can be used for a slide for shifting a knife. Due to the arrangement of components, a required whole installation space is reduced, thereby enabling embodiments of a compact and ergonomic handle housing.
Patent KR-20200002192-A (KR)
Title: Manufacture System of Full Color Transparent Hologlass Screen Using Birefringent Diffusion Plate and Manufacturing Method of The Same
Inventor: KIM EUN SOO
IPC: G03H1/04
Filed: 2018-06-29
Abstract: According to the present embodiments, provided are a manufacturing method of a holographic optical element and a manufacturing method of a hologlass screen wherein an object light having passed through a diffusion plate having a birefringent property is diffused at a specific angle and an intensity and a shape of a beam are formed in a simple film structure by directly transmitting a reference light passing through the diffusion plate having the birefringent property.
Patent KR-20200002357-A (KR)
Inventor: JAE KEUN PARK
IPC: H04N5/225
Filed: 2018-06-29
Abstract: The present invention relates to a camera device. The camera device includes: a mover including a first magnet; a lens combined with the mover; a stator including a first coil facing the first magnet and placed on one side of the mover; a first substrate placed on one side of the stator; a second substrate placed on the first substrate to be movable; an image sensor placed on the second substrate; a second coil placed on the first substrate; and a second magnet placed on the second substrate and facing the second coil. The second substrate includes: a combination part combined with the image sensor; and an extension part extended outward from the combination part to have at least one part overlapping the first substrate in an optical axis direction. The camera device also includes a ball placed between the first substrate and the extension part of the second substrate. Therefore, the camera device can provide a more precise image stabilization function.
Patent KR-20200005343-A (KR)
Inventor: KANG YOON KO
IPC: E05D15/54
Filed: 2018-07-06
Abstract: The present invention provides a swing door for preventing a finger from being jammed, which can prevent a finger jammed accident in advance as there is no available space for the finger to be jammed between a door frame and a door body when the door body is rotated. The swing door comprises: a door frame formed on one surface of a wall to form an entry space and having a first circular arc surface formed on an inner surface at one side; and a door body rotated around a rotary shaft of one side within the door frame to open and close the entry space of the door frame and having a second circular arc surface formed on one side surface adjacent to the rotary shaft to form the same concentric circular arc surface as the first circular arc surface of the door frame around the rotary shaft.
Patent KR-20200007108-A (KR)
Inventor: BANG JUNG SUK
IPC: G02F1/1362
Filed: 2018-07-11
Abstract: Provided is a liquid crystal display device. The liquid crystal display device comprises: a first pixel row; a second pixel row adjacent to the first pixel row; a first data line and a second data line extending along a first direction; and a plurality of thin film transistors. Each of the first pixel row and the second pixel raw extends along a second direction crossing the first direction. The first pixel row includes: a first pixel electrode; and a third pixel electrode adjacent to the first pixel electrode. The second pixel row includes: a second pixel electrode; and a fourth pixel electrode adjacent to the second pixel electrode. The plurality of thin film transistors include: a first thin film transistor having one end connected to the first pixel electrode; a second thin film transistor having one end connected to the second pixel electrode; a third thin film transistor having one end connected to the third pixel electrode; and a fourth thin film transistor having one end connected to the fourth pixel electrode. The first data line crosses the first pixel electrode, and extends along a boundary between the second pixel electrode and the fourth pixel electrode. The second data line extends along a boundary between the first pixel electrode and the third pixel electrode, and crosses the fourth pixel electrode. The first data line is connected to the other end of the second thin film transistor, and the second data line is connected to the other end of the third thin film transistor. According to the present invention, it is possible to perform high resolution driving of the liquid crystal display device.
Patent KR-20200007442-A (KR)
Inventor: PARK JAE YOUNG
IPC: A61F13/56
Filed: 2018-07-13
Abstract: The present invention relates to a sanitary pad with a three-dimensional shape, wherein the sanitary pad comprises: an upper sheet part made of a porous material; an absorbent layer disposed underneath the upper sheet part to have menstrual blood absorbed therein; and a waterproof sheet whose edge is attached to the upper sheet part, wherein an upper sheet is compartmentalized into a supplementary part, an absorbent part, a placement part, and an adhesive part, each in the shape of a straight-line strip, wherein the placement part is disposed on sides of the absorbent part and is configured to be folded and placed between the cheeks of the buttocks. Accordingly, all of the discharge including menstrual blood is rapidly absorbed into the sanitary pad, thereby maintaining a pleasant and hygienic state.
Patent KR-20200013512-A (KR)
Inventor: KANG DONG HYUN
IPC: B01D53/00
Filed: 2018-07-30
Abstract: The present invention relates to an apparatus for collecting ammonia water of high purity and a method for collecting ammonia water from wastewater by using the same. According to the present invention, high concentration ammonia contained in wastewater containing one or more metals such as nickel, cobalt, and manganese can be collected after a coprecipitation reaction which is a process for manufacturing a positive electrode precursor for a lithium ion secondary battery. The present invention: is able to reduce production costs by reintroducing the collected ammonia water as a raw material for the positive electrode precursor reaction process for a lithium ion secondary battery; and minimizes air pollution since there is little ammonia gas released into the atmosphere by performing a step in which residual ammonia gas having a concentration equal to or less than a first predetermined concentration is decomposed through plasma and a catalyst after a third condensation step is completed.
Patent KR-20200017809-A (KR)
Title: Apparatus and method for controlling shift
Inventor: OH JONG BUM
IPC: F16H61/04
Filed: 2018-08-09
Abstract: The present invention relates to an apparatus and a method for controlling a shift in a vehicle. The apparatus for controlling a shift in a vehicle according to the present invention includes: a progress direction determining unit which determines the progress direction of the vehicle based on state information of the vehicle; a mode determining unit which determines whether a shift mode is a specific shift mode set in advance when shifting in the vehicle; a target speed determining unit which determines the direction of a target speed based on a mode determination result and a vehicle traveling direction determination result, and determines a shift target speed by reflecting the determined target speed direction to a basic target speed determined from the vehicle speed information; and a speed control unit which performs torque control based on the determined shift target speed.
Patent KR-20190114706-A (KR)
Title: Natural detergent composition comprising fortified plant fatty acids and preparation method thereof
Inventor: CHO JOO HYEOK
IPC: C11D7/44
Filed: 2018-08-13
Abstract: The present invention relates to a detergent comprising fortified vegetable fatty acid and free fatty acid for emulsification in which vegetable fatty acid and free fatty acid for emulsification are mixed in the appropriate ratio, and to a manufacturing method thereof. The detergent does not comprise a chemical synthetic surfactant, and has excellent hypoallergenicity, germicidal power and safety.
Patent KR-20200019314-A (KR)
Title: Radish water kimchi using sweet pumpkin puree and manufacturing method thereof
Inventor: KIM JONG HYEON
IPC: A23L19/00
Filed: 2018-08-14
Abstract: The present invention relates to radish water Kimchi using sweet pumpkin puree and a preparation method thereof, and in particular, to radish water Kimchi using sweet pumpkin puree and a preparation method thereof, in which a sweet pumpkin, as a high-quality vegetable having excellent taste and nutrients, containing a variety of vitamins, vegetable fibers and minerals such as calcium, irons, phosphate and the like in balance, is added in a form of pure, thereby helping reduce repugnance of children or foreigners who hate spicy taste and flavor of red pepper powder, and a woman who has just given birth and needs to breastfeed her baby, and visually stimulating appetite. According to the present invention, the preparation method of radish water Kimchi comprises: a washing and peeling step of washing and sorting a sweet pumpkin with vinegar water or nano-silver water to remove cracks or wounds and peel external shell of the sweet pumpkin; a steaming step of completely steaming the sweet pumpkin with the external shell peeled with water or steam; and a grinding and filtration step of grinding the steamed sweet pumpkin by using a grinder, and filtering the ground through a filter of 100-200 mesh.
Patent KR-20200020207-A (KR)
Title: Transfer head for micro led
Inventor: AHN BUM MO
IPC: H01L21/677
Filed: 2018-08-16
Abstract: The present invention relates a micro LED transfer head, which adsorbs a micro LED onto an adsorption surface with vacuum adsorption force, and more specifically, to a micro LED transfer head, which minimizes losses of vacuum pressure with respect to a micro LED, thereby improving an adsorption rate of the micro LED.
Patent KR-20190026610-A (KR)
Inventor: KIM HYUN EUI
IPC: G03H1/04
Filed: 2018-09-03
Abstract: According to the present invention, provided is a 3D-holographic display system comprising a modulation device for modulating light emitted from a light source into a light wave corresponding to a three-dimensional image, an optical device for propagating the light wave on a first plane, and a diffraction device for multiplexing the propagated light wave to enlarge a viewing angle of a 3D-holographic display. A limited viewing area of the holographic display determined by an SLM pixel pitch can be expanded through an optical method.
Patent KR-20200027238-A (KR)
Title: Two stage reactor for boosting hydrogen product in reformed exhaust gas recirculation (egr) system at diesel engine
Inventor: SHUL YONG GUN
IPC: B01J23/72
Filed: 2018-09-04
Abstract: One embodiment of the present invention provides an exhaust gas recirculation system, including: a diesel reformer with a platinum-based catalyst; and a two-stage reactor to which a water gas shift reactor with a copper-based catalyst is connected in series.
Patent KR-20190027345-A (KR)
Inventor: KOO JA YOON
IPC: F24F1/00
Filed: 2018-09-06
Abstract: The present invention relates to a ceiling-type indoor unit of an air conditioner capable of minimizing a replacement time and a replacement man hour upon a failure. The ceiling-type indoor unit of the air conditioner includes: a case housing hanging from a ceiling of a room and having an open bottom; a front body covering the bottom of the case housing and having a suction port and a discharge port formed downward; a vane module disposed to cover the discharge port; and a suction grille disposed to cover the suction port, wherein the vane module includes: a first module body; a second module body; at least one vane having one side and an opposite side coupled to the first module body and the second module body, respectively, and rotated relative to the first module body and the second module body; a vane motor for providing a driving force to the vane; a first fastening hole and a second fastening hole formed through the first module body and the second module body, respectively; and a first fastening member and a second fastening member fastened to the front body through the first fastening hole and the second fastening hole, respectively.
Patent KR-20200030420-A (KR)
Title: Clothing management apparatus and method for controlling thereof
Inventor: CHOI JIN YOUNG
IPC: D06F73/02
Filed: 2018-09-12
Abstract: Disclosed is a clothing management apparatus. The disclosed clothing management apparatus comprises: a steam generating apparatus which generates steam; a steam discharge member which receives steam generated by the steam generating device through a hose, and ejects the supplied steam to clothing; a temperature sensor that senses a temperature in the clothing management apparatus; and a processor which checks the connection state of the hose based on the temperature sensed by the temperature sensor. A control method of the clothing management apparatus of the present disclosure does not require an additional sensor, thereby having an effect of cost reduction.
Patent KR-20200030872-A (KR)
Inventor: PARK KUON SU
IPC: A23K10/33
Filed: 2018-09-13
Abstract: The present invention relates to a wet feed composition for Tenebrio molitor larvae. The present invention includes, as active ingredients, wheat bran; any one selected from the group consisting of degreased soybean meal, degreased hemp seeds and a mixture thereof; and water. When the wet feed composition for Tenebrio molitor larvae of the present invention is fed to Tenebrio molitor larvae, a breeding period of Tenebrio molitor larvae can be shortened, a protein content of Tenebrio molitor larvae can be increased, and production efficiency can be improved.
Patent KR-20200030940-A (KR)
Title: Mat unit and mat assembly
Inventor: SOHN SANG HEE
IPC: E04F15/02
Filed: 2018-09-13
Abstract: According to one embodiment of the present invention, a mat assembly can include a plurality of mat unit bodies, wherein the mat unit body includes: a foam body provided as a foam molded object; at least one coupling protrusion formed on at least one side surface of the foam body so as to protrude outward; and at least one coupling groove inwardly drawn from one side surface formed with the coupling protrusion of the foam body. The coupling protrusion is inserted into the coupling groove formed on the mat unit body arranged to be adjacent to the mat unit body. In the coupling groove, the coupling protrusion formed on the mat unit body arranged to be adjacent to the mat unit body is inserted. The end portions of the coupling protrusion and the coupling groove can be connected to each other to be continuously arranged.
Patent KR-20190038343-A (KR)
Title: Semiconductor light detector and method of detecting light of specific wavelength
Inventor: FUTATSUGI TOSHIRO
IPC: H01L31/10
Filed: 2018-09-19
Abstract: An objective of the present invention is to provide a semiconductor light detector (100) having relatively high detection sensitivity for a light component of a specific wavelength. The semiconductor light detector (100) comprises: a semiconductor light receiving device (1) having a first conductive layer (16) of a first conductivity type formed on a surface of a semiconductor substrate, a second conductive layer (15) of a second conductivity type formed under the first conductive layer (16), and a third conductive layer (14) of the first conductivity type formed under the second conductive layer (15) and outputting an optical current from the third conductive layer (14) based on intensity of incident light when an input voltage is applied to the first conductive layer (16); and a semiconductor light detection circuit (110) outputting an output voltage based on a current of the difference between first and second optical currents outputted according to the application of first and second input voltages.
Patent KR-20200035636-A (KR)
Inventor: CHIN SE HOON
IPC: A61M5/31
Filed: 2018-09-27
Abstract: Disclosed is a syringe for dermal regeneration, the syringe comprising: an injection part in which a first space to be filled with a liquid or a gas is formed and which is open at the rear end thereof so as to allow the first space to communicate with the outside; a needle coupled to the front end of the injection part and having an inner space communicating with the first space; a liquid supply part which is detachably coupled at one end thereof to the rear end of the injection part, has an inner space filled with a liquid and communicating with the first space, and has a piston inserted therein, the piston moving forward or backward through the other end of the liquid supply part; and a gas inlet communicating with the first space through the side wall of the injection part so as to fill the first space with a gas.
Patent KR-20200039157-A (KR)
Inventor: KANG NA MI
IPC: H04M1/21
Filed: 2018-10-05
Abstract: Provided is a mobile phone with a Bluetooth microphone, in which a Bluetooth earphone is mounted on a mobile phone to allow the earphone to be detached from and inserted into the mobile phone by touch without the need for separate carrying. Also, an automatic charging method of the mobile phone with a Bluetooth microphone provides convenience to users.
Patent KR-20200040606-A (KR)
Title: Composition for anti-oxidation, anti-diabetes, pore shrink or anti-wrinkle comprising extract of Arisoo apple
Inventor: CHO YOUNG JE
IPC: A61K8/9789
Filed: 2018-10-10
Abstract: The present invention relates to an antioxidant, anti-diabetic, pore reduction, or anti-wrinkle composition comprising an Arisoo apple extract as an active ingredient. According to the present invention, the Arisoo (Malus pumila Mill.) apple extract, which is a new-cultivating variety has an antioxidant effect by inhibiting DPPH radical, ABTS radical, and TBARs and increasing PF. In addition, the extract maintains the elastin molecule form by inhibiting elastase activity, exhibits an anti-wrinkle effect by inhibiting collagenase activity, exhibits a pore reduction effect by showing an astringent effect, and prevents diabetes by inhibiting α-amylase and α-glucosidase enzyme activities. Therefore, according to the present invention, the Arisoo apple extract is expected to be useful as an antioxidant, anti-diabetic, pore reduction, or anti-wrinkle pharmaceutical composition, food composition, or cosmetic composition.