baber/WOPTO huggingface dataset:
Patent KR-20190007648-A (KR)
Inventor: HEO IL JEONG
IPC: B03C9/00
Filed: 2017-07-13
Abstract: The present invention relates to a fine dust removal device, which comprises a fine dust removing device and a server. The fine dust removing device comprises: a dust collecting unit including an electro-conductive charged mesh and a collecting body installed to face the electro-conductive charged mesh; a position information transmitting unit transmitting pre-input position information of the fine dust removing device to a server; a control unit controlling whether voltage is applied to the electro-conductive charged mesh; and a weather information receiving unit receiving weather information from the server. The server receives the position information from the position information transmitting unit and transmitting the weather information of a corresponding location to the weather information receiving unit. The control unit applies the voltage to the electro-conductive charged mesh when the fine dust concentration is higher than a predetermined level in the weather information received from the server and controls the application of the voltage to the electro-conductive charged mesh to be halted when the fine dust concentration is lower than the predetermined level.
Patent KR-20190007735-A (KR)
Inventor: LEE YOON HO
IPC: H04M1/725
Filed: 2017-07-13
Abstract: Various embodiments of the present invention relate to an electronic device and a method for displaying information of the electronic device. The method for displaying information of the electronic device comprises: an operation of displaying a lock mode screen indicating a lock mode state of the electronic device; an operation of performing a partial authentication on the basis of a biometric information through an image sensor in the lock mode; an operation of displaying first level information as partial release of the lock mode when the partial authentication is successful; an operation of performing the entire authentication on the basis of a user input through an input device in the partial release state of the lock mode; and an operation of displaying second level information of a security level higher than the first level information, as the entire release of the lock mode state, when the entire authentication is successful.
Patent KR-20190008725-A (KR)
Inventor: KANG HAE SEONG
IPC: A47C7/62
Filed: 2017-07-17
Abstract: The present invention relates to a chair generally having the shape of an egg as a canopy is arranged in an upper end of a seat unit. According to an embodiment of the present invention, provided is a chair having a backrest and a seat formed for a person to sit thereon, which comprises: a seat unit surrounding the backrest and the seat; a canopy formed to cover an upper space of the seat unit in a state of facing an edge of the seat unit; and a support unit supporting the seat unit.
Patent KR-20190009046-A (KR)
Inventor: SHIM JOONG BO
IPC: A23L29/00
Filed: 2017-07-18
Abstract: The present invention discloses a method for manufacturing a placenta extract of an ungulate mammal including horses and pigs, which effectively separates and treats residues, hydrophilic substances and hydrophobic substances, has a short extraction time, and uses a small amount of an organic solvent. In the method, mixed placenta is put into a press and squeezed to form a compressed residue which is a remainder of the separation of the hydrophilic active ingredients and the placenta oil. The compressed residue is put into a centrifuge and centrifuged at a temperature of 40-60°C to form a centrifuged residue which is the remainder of the separation of the hydrophilic active ingredients and the placenta oil. The placenta oil component in the centrifuged residue is removed with 100-150 parts by weight of the organic solvent with respect to the residue. The organic solvent is removed by vacuum-drying to obtain a dried product, and the dried product is decomposed and extracted with a protease to obtain an extract, which is then purified.
Patent KR-20190010069-A (KR)
Inventor: KYE SANG BUM
IPC: G06Q50/22
Filed: 2017-07-20
Abstract: The present invention relates to a wireless connection method for a mobile ultrasonic imaging diagnostic apparatus. According to the present invention, the wireless connection method for a mobile ultrasonic imaging diagnostic apparatus comprises: a step of measuring the non-reception time of an ultrasonic reflection signal when the ultrasonic reflection signal is not received from a diagnosis subject while being connected to a random smart device; a step of terminating a connection with the smart device when the non-reception time exceeds a predetermined threshold value as a result of the measurement; a step of connecting to a pre-registered hospital information system and transmitting medical treatment data including ultrasonic imaging data generated using the ultrasonic reflection signal to the hospital information system, when the connection with the smart device is terminated; a step of terminating the connection with the hospital information system when the transmission of the medical treatment data is completed; and a step of automatically connecting to the smart device when the connection with the hospital information system is terminated. Therefore, when it is determined that an ultrasonic reflection signal is not received by the mobile ultrasonic imaging diagnostic apparatus, the medical treatment data can be automatically synchronized by terminating the communication with the smart device and connecting to the hospital information system.
Patent KR-20190014172-A (KR)
Inventor: LEE JAE WOO
IPC: A23L17/00
Filed: 2017-07-27
Abstract: According to an embodiment of the present invention, a quickly eatable instant food is provided comprising: a boiled rice cooked by putting rice, water, a rice vinegar and a freezing mixture; and a grilled fish including a cooked fish and a sauce coated on the cooked fish, wherein the sauce is manufactured by boiling 15-20 wt% of soy sauce, 15-20 wt% of refined rice wine, 15-20 wt% of mirim, 10-15 wt% of starch syrup, 3-7 wt% of sugar, 3-7 wt% of pepper, 3-7 wt% of garlic, 1-2 wt% of spring onion; 7-12 wt% of onion, and 10-15 wt% of eel bone compared to the total weight of the sauce.
Patent KR-20190012491-A (KR)
Inventor: AHN SANG HEE
IPC: F16H57/029
Filed: 2017-07-27
Abstract: According to an embodiment of the present invention, provided is a lubricating oil leak prevention structure of a screw assembly, which comprises: a screw shaft of which teeth are formed on an outer circumferential surface; a nut unit coupled to the screw shaft for teeth formed on an inner circumferential surface to be engaged with the teeth of the screw shaft; a lubricating area extending in a direction of the screw shaft, and enabling lubricating oil to flow for lubricating contact between the teeth of the screw shaft and the nut unit as an area spaced between the screw shaft and the nut unit; and a circulation unit placed in an end portion of the lubricating area to circulate the lubricating oil in the lubricating area.
Patent KR-20180013799-A (KR)
Inventor: IWATA KEIJI
IPC: H01L21/67
Filed: 2017-07-28
Abstract: Provided is a substrate processing apparatus, comprising: a plurality of chuck members (13) which hold a substrate (W) horizontally by holding it horizontally; a treatment liquid supplying means for supplying treatment liquid to the substrate (W); and a heat source arranged above the substrate (W). The chuck member (13) comprises: a foundation unit (46) disposed below the substrate (W); a contact unit (47) protruding upward from the upper surface (46a) of the foundation unit (46) and pressed against an outer circumferential unit of the substrate (W); a conductive member (41) formed of a material at least a part of which contains carbon; and a chuck cover (42) attached to the conductive member (41) and covering the contact unit (47) without covering at least a part of the foundation unit (46) in plan view.
Patent KR-20190016206-A (KR)
Inventor: HONG JUNG HWA
IPC: A61B5/00
Filed: 2017-08-08
Abstract: Provided are an apparatus for objectively and quantitatively measuring abdominal stiffness of a subject, and a method thereof. According to the present invention, the apparatus for measuring abdominal stiffness comprises: an abdominal pressurizing unit being in contact with an abdomen of the subject and pressurizing the abdomen of the subject; a pressurizing driving unit connected to the abdominal pressurizing unit allowing the abdominal pressurizing unit to pressurize the abdomen of the subject and providing locomotive power to the abdominal pressurizing unit; a pressure sensor connected with the abdominal pressurizing unit and repulsive power from the abdomen of the subject when the abdominal pressurizing unit pressurizes the abdomen of the subject; and an operation unit controlling the pressurizing driving unit and calculating abdominal stiffness of the subject by using the repulsive power measured from the pressure sensor and a pressurizing depth moved from the pressurizing of the abdomen of the subject by the abdomen pressurizing unit.
Patent KR-20190017351-A (KR)
Inventor: SHIM JAE HEE
IPC: H04L29/06
Filed: 2017-08-11
Abstract: A traffic control method for an IoT service comprises the following steps. A control server receives a request message for an IoT service, and the control server identifies a LoRa device generated the request message based on an identifier included in the request message. The control server blocks a message delivered by the LoRa device when the number of request messages transmitted by the LoRa device during a reference time exceeds a threshold value, and the control server releases the message blocking for the LoRa device after a predetermined time elapsed from the blocking time.
Patent KR-20190021820-A (KR)
Inventor: PARK HYUNG MIN
IPC: G01S3/802
Filed: 2017-08-24
Abstract: According to the present invention, provided is a sound source position detection method which comprises the steps of: obtaining an error signal for signals inputted from two different microphone sensors, by one sound source; calculating a score value for minimizing a cost function for the error signal within a sample difference range; obtaining a sample difference which maximizes the score value; using the sample difference which maximizes the score value to detect a delay time and a sound source direction between signals inputted to different microphone sensors; and searching for a position of the sound source by using the obtained sound source direction.
Patent KR-20190021853-A (KR)
Inventor: CHO BYUNG HWA
IPC: G06Q30/02
Filed: 2017-08-24
Abstract: The present invention relates to an online advertisement method using a smartphone which comprises the steps of: classifying and storing a video advertisement in a video advertisement DB by receiving the video advertisement produced in various sizes from an advertiser system or an advertisement agency system; uploading the video advertisement in a service platform of a video speciality service system, synchronizing a URL generated in response to uploading of the video advertisement with metadata of a corresponding video advertisement, and storing the same in the video advertisement DB; checking whether a consumer reproduces the video advertisement called from the URL to view the same on a smartphone and providing a quiz on the smartphone of a corresponding consumer at an end time point of the video advertisement via the service platform of the video speciality service system as the video advertisement is viewed; and statistically processing log information corresponding to viewing of the video advertisement in response to an advertisement viewing analysis request and transmitting the same to an advertiser. Accordingly, network costs paid by a consumer when viewing a video advertisement can be selected by the consumer, profits generated by executing the video advertisement are differentially paid to the consumer to enhance substantial benefits of the consumer, and an effect of advertisement execution can be checked while increasing the advertisement concentration of the consumer.
Patent KR-20190025379-A (KR)
Inventor: WOO HYOUNG SUK
IPC: H01M8/0612
Filed: 2017-09-01
Abstract: A fuel reforming apparatus according to the present invention comprises: a combustion part in which a burner is installed therein; an exhaust part in which combustion gas generated in the combustion part circulates; and a reaction part provided around the combustion part or the exhaust part and generating hydrogen in reaction gas by absorbing heat from combustion gas passing through the combustion part and the exhaust part, wherein at least one heat recovery member for equalizing heat distribution at the reaction part can be provided at the reaction part or a heat resistance member can be provided at the exhaust part. The fuel reforming apparatus according to the present invention can improve a reforming reaction effect.
Patent KR-20190030474-A (KR)
Inventor: JUNG HWI RYONG
IPC: G06T7/10
Filed: 2017-09-14
Abstract: According to an embodiment of the present invention, a method and an apparatus for calculating a depth map are provided. The method for calculating a depth map comprises the following steps: dividing an input image into segments; selecting at least one segment among the segments based on reliability calculated for the segments; estimating pose information of a camera for the input image by using the selected segment; and calculating a depth map of the input image by using the pose information of the camera.
Patent KR-20190032761-A (KR)
Title: Manufacturing method for ceramic substrate and ceramic substrate using the method
Inventor: PARK JONG WEON
IPC: H01L23/00
Filed: 2017-09-20
Abstract: The present invention relates to a manufacturing method for a ceramic substrate comprising: a step of manufacturing a ceramic green sheet for a ceramic substrate using a ceramic composition; a step of forming a via hole in the ceramic green sheet manufactured by the step of manufacturing the ceramic green sheet; a step of sintering the ceramic green sheet having via holes formed by the step of forming the via holes; a step of filling the via hole formed in the ceramic green sheet sintered by the step of sintering the ceramic green sheet with a conductive paste; and a step of sintering the filled conductive paste by the step of filling the conductive paste. According to the present invention, a flatness of the substrate is excellent, a particle size of the conductive paste is reduced and thus a heat radiation function improved, and the ceramic substrate can be manufactured at low costs.
Patent KR-20190036097-A (KR)
Title: IOT Rice cooker
Inventor: LEE SANG MIN
IPC: H05B6/12
Filed: 2017-09-27
Abstract: The present invention relates to an IoT rice cooker which is divided to cook different foods and controlled through an application while watching a display thereof, thereby solving problems of the existing rice cooker including difficult washing, space utilization, and time utilization. To this end, the rice cooker comprises: a rice cooker support which has a function of holding the rice cooker and is formed in an electric coffee pot support shape mounted with a heat plate divided to transmit different calories to each part of a divided inner pot; a divided inner pot which has two parts in a semi-circular drum shape in order to cook different foods separately; and a screen IoT which is composed of a display mounted with a Bluetooth module in order to be controlled by an application in a cell phone. Accordingly, the IoT rice cooker is divided to cook different foods and controlled through the application while watching the display thereof, thereby solving problems of the existing rice cooker including difficult washing, space utilization, and time utilization.
Patent KR-20190036748-A (KR)
Title: Ankle Assistance Apparatus
Inventor: SHIN CHOONG SOO
IPC: A61F5/01
Filed: 2017-09-28
Abstract: The present invention relates to a non-powered ankle assistance device capable of assisting an ankle of a pedestrian. The non-powered ankle assistance device comprises: a first fixing part supporting a calf of a pedestrian; a second fixing part supporting a foot of the pedestrian; and an ankle support part having at least one elastic member.
Patent KR-20190037021-A (KR)
Title: High-melting spherical silicide powder and method of manufacturing the same
Inventor: KANG JANG WON
IPC: C22C29/18
Filed: 2017-09-28
Abstract: According to an embodiment of the present invention, provided is a method for manufacturing high melting point spherical silicide-based powder. The method for manufacturing high melting point spherical silicide-based powder can comprise the following steps of: forming a silicide-based alloy including a high melting point element having a high melting point of 1,600°C or more; grinding the silicide-based alloy; and spheroidizing the ground silicide-based alloy. In the method of grinding the silicide-based alloy, a mechanical method is used to perform grinding. Moreover, in the method of spheroidizing the ground silicide-based alloy, RF plasma is used to perform spheroidizing on the powder.
Patent KR-20190042172-A (KR)
Title: Positive electrode material for lithium secondary battery and manufacturing method thereof
Inventor: LIM SUNG CHUL
IPC: H01M4/485
Filed: 2017-10-16
Abstract: The present invention provides a positive electrode material for a lithium secondary battery comprising a positive electrode active material in which a part of vanadium in vanadium oxide is substituted with molybdenum. In the positive electrode active material, 0.5-4.5% of vanadium is substituted with molybdenum based on the number of atoms of vanadium. The present invention also provides a lithium secondary battery comprising a positive electrode which includes the positive electrode material and a positive electrode current collector, a negative electrode, and an electrolyte. The charge/discharge capacity, the output characteristics, and the life characteristics of the lithium secondary battery can be enhanced.
Patent KR-20190043943-A (KR)
Title: An implant package for prosthetic cochlea and method for implanting the same
Inventor: SEUNG HA OH
IPC: A61N1/05
Filed: 2017-10-19
Abstract: The present invention relates to an artificial cochlear implant inner implanting body capable of improving electric signal communication efficiency by separating a coil of a head inside from a body, and arranging the coil between skin and muscle of a user. According to an embodiment of the present invention, the artificial cochlear implant device comprises an extracorporeal device and the cochlear implant inner implanting body. The extracorporeal device includes a sound processing unit which converts a sound into an electric signal, and an external coil unit which transmits the electric signal into the head. The artificial cochlear implant inner implanting body includes: an inner coil unit which receives the electric signal transmitted from the external coil unit; a body unit which is connected to the inner coil unit and converts the electric signal into an electric stimulating signal; and a stimulating unit which is connected to the body unit and inserted into the cochlear implantation (a cochlear) to stimulate auditory nerves of cochlear implantation through the electric stimulating signal. The inner coil unit is separated from the body unit to be arranged between the skin and the muscle of a user′s head.
Patent KR-20190044449-A (KR)
Title: Light emitting device package and light unit
Inventor: JEONG HWAN HEE
IPC: H01L33/48
Filed: 2017-10-20
Abstract: The present invention provides a light emitting device package which has a structure for ensuring body rigidity between frames, a semiconductor device package and a manufacturing method thereof. According to an embodiment of the present invention, the light emitting device package comprises: first and second frames separated from each other in a first direction; a body arranged between the first and second frames; a reflection unit arranged on the body and forming a cavity; and a light emitting device including first and second bonding units at a lower part thereof and arranged in the cavity. The body is separated in a second direction which is vertical to the first direction and includes a protrusion unit which is arranged on the body. The protrusion unit is in contact with the first and second frames and the reflection unit and is separated in the second direction of the light emitting device. The protrusion unit and the body can include a resin material.
Patent KR-20190048515-A (KR)
Inventor: CHOI JAE YOUNG
IPC: B09C1/08
Filed: 2017-10-31
Abstract: Since an adsorbent for removing arsenic of the present invention uses mine drainage sludge, it is possible to effectively remove arsenic by utilizing waste resources, usefully use waste resources by further including cement and sand, and remove arsenic with high efficiency. In addition, by manufacturing the adsorbent for removing arsenic in a form of pellets, it is possible to be usefully used in industry fields since the adsorbent can be recovered easily after adsorption. Furthermore, by recovering mine drainage sludge and using the same by mixing with cement and sand, it is possible to have an inexpensive manufacturing cost and have an economical process.
Patent KR-20190048828-A (KR)
Inventor: HAN JI SU
IPC: H01L51/52
Filed: 2017-10-31
Abstract: The present invention relates to an organic light emitting display device and, more specifically, to an organic light emitting display device, configured to minimize reflection of external light to prevent degradation of the contrast. A feature of the present invention is that a polarizing plate of an OLED includes a retarder including a light absorbing agent having a flat characteristic and a main absorption wavelength range of 420 to 450 nm. As a result, the retarder has inverse wavelength dispersion characteristics, which can improve a black color of the OLED such that the contrast is further improved. Specifically, deep black can be realized, which can further improve the contrast. In addition, it is not necessary to use an expensive retarder having inverse dispersion characteristics, thereby reducing processing costs. It is also not necessary to combine two or more sheets of retardation film with different retardation values to realize the inverse dispersion characteristics, thereby simplifying the process and reducing processing costs. Moreover, it is possible to solve a problem in which optical properties are degraded due to the use of two sheets of retardation film.
Patent KR-20190051224-A (KR)
Inventor: KIM JIN WOO
IPC: B60K5/12
Filed: 2017-11-06
Abstract: Disclosed is an active engine mount. According to the embodiment of the present invention, the inside of the active engine mount is divided into an upper liquid chamber and a lower liquid chamber. So, the active engine mount changes and attenuates vibration which is input by an engine by an each driving condition while a hydro liquid sealed passes a valve unit. The active engine mount includes: an insulator enclosing a core integrally formed with a mounting bolt and elastically transformed in accordance with a load applied to the core; a main case installed in the circumference of a lower end of the insulator; a diaphragm installed in the lower part of the main case; the valve unit formed in order for the hydro liquid to selectively pass through three flow paths in accordance with operation of a valve installed at the center while a valve housing and a valve cover are assembled into the main case; and an actuator installed by an auxiliary case to drive the valve in an axial direction in the lower part of the diaphragm.