baber/WOPTO huggingface dataset:
Patent KR-20180018341-A (KR)
Inventor: Omori yosuke
IPC: H01L21/18
Filed: 2017-08-02
Abstract: Deformation of a substrate after bonding is suppressed. According to an embodiment of the present invention, a boding apparatus includes a first holding portion, a second holding portion, and a striker. The first holding portion is adsorbing and holding a first substrate from an upper portion thereof. The second holding portion is arranged in a lower direction of the first holding portion and is adsorbing and holding a second substrate from a lower direction thereof. The striker pushes the central portion of the first substrate from upward and is contacted to the second substrate. In addition, the first holding portion is adsorbing and holding a partial region of an outer peripheral portion of the first substrate. Thus, a region that intersects the direction in which a bonding region between the first substrate and the second substrate expands most rapidly in the direction from the central portion to the outer peripheral portion of the first substrate is adsorbed and held.
Patent KR-20190018869-A (KR)
Inventor: YONG JUSTIN
IPC: H04L9/06
Filed: 2017-08-16
Abstract: Disclosed are a system for providing a storage service based on a block chain and a method thereof. According to an embodiment of the present invention, the system for providing a storage service based on a block chain includes: a user command receiving unit for receiving a command of a service user; a file storage unit which stores an encryption file, in which a file to be stored is encrypted, in a block chain when a command to store a file of a service user is received and stores a transaction key used for inquiring a transaction recorded at the time of storing the encrypted file and a decryption key used for decrypting the encrypted file in a private storage space of a smart contract which is stored and executed in a block chain; and a file manager for deleting the decryption key stored in a private storage space of the smart contract when a file delete command of a service user is received for the encrypted file stored in the block chain. It is possible to reduce costs for establishing a storage service system, ensure the integrity of the stored data files and authenticity of the source, and delete data files stored in the block chain.
Patent KR-20190020464-A (KR)
Inventor: CHOE SEUNG BYEONG
IPC: G06Q50/22
Filed: 2017-08-21
Abstract: The present invention provides a personal training method using foot pressure information which provides a personal training to an electronic apparatus which a user has by using the foot pressure information of the user. The personal training method using foot pressure information comprises: a user information checking step of checking information of the user; an exercise program loading step of loading exercise program information generated based on the foot pressure information of the user; and an exercise guide step of receiving real-time posture information of the user including the real-time foot pressure information of the user from a first wearable apparatus having a pressure sensor and outputting guide information based on the real-time posture information.
Patent KR-20190020977-A (KR)
Inventor: KIM SEONG WON
IPC: F04B41/04
Filed: 2017-08-22
Abstract: The present invention relates to a high-pressure piston compression device using a waste engine. More specifically, the present invention relates to a multi-functional multi-piston compression device using a waste engine, which includes: an engine for supplying power for driving a compression unit; the compression unit formed by modifying the waste engine and including pairs of first to third cylinders sequentially compressing air, which is introduced through an intake manifold, third times; and a pressure tank for receiving and storing the air compressed by the compression unit. The compression unit may be formed by using a waste engine of a truck having a larger cylinder capacity. The compression unit sets three types of operating modes in a method of generating ultra-pressure and obtaining ultra-capacity compression through the high-speed rotation of 3000 RPM by a sedan engine, obtaining high-pressure and high-capacity air compression through the middle speed of 2000 RPM, and obtaining low-pressure and low capacity air compression through the low-speed rotation of 1000 RPM. Accordingly, the compression unit is configured to be flexibly and effectively used such that the quality and the quantity of air compression can be immediately changed if necessary. Since the compression unit is driven in a driving range of a vehicle engine, an air compression amount and pressure may be maximized. Water cooling and oil lubrication cooling manners of the waste engine are applied without change, thereby preventing the compression unit from being heated in advance. As lubricating oil is supplied to a compression piston, so durability may be maintained. Natural gas or biogas is used as a fuel of an engine to supply power, so energy consumption may be reduced, thereby saving energy. An engine operation is proportionally controlled and set through pressure sensing of the pressure tank, thereby saving energy.
Patent KR-20190021074-A (KR)
Inventor: KIM JOO HYUN
IPC: G06F9/445
Filed: 2017-08-22
Abstract: One embodiment of the present invention discloses an electronic device including a communication module, a memory for storing a first application program, a display, and a processor, wherein the processor receives, from an external device via the communication module, a request associated with updating authorization for at least some of the plurality of groups authenticated using the first information, in association with updating of the first application program; outputs a user interface associated with the request via the display; transmits the second information according to the request to the external device based on at least the user input obtained using the user interface so that the external device uses the second information to confirm the update authority of the electronic device for the at least some groups; and displays update information of the first application program acquired from the external device using the display when the update authority of the electronic device is confirmed.
Patent KR-20190023366-A (KR)
Inventor: HAN KYUNG JA
IPC: G01N21/84
Filed: 2017-08-29
Abstract: The present invention relates to a universal reader of rapid kits with different specifications, including: a plurality of trays on which a rapid examination kit displaying response result of an inserted sample is mounted; a darkroom case in which the plurality of trays are individually drawn in and out, and which is manufactured to have a darkroom when inserting the tray; and a camera positioned at the darkroom case for shooting the rapid examination kit inserted into the darkroom case in a state of being mounted on the tray.
Patent KR-20190023400-A (KR)
Inventor: LEE JEONG SUN
IPC: B64C25/50
Filed: 2017-08-29
Abstract: An objective of the present invention is to provide a steering device of a landing gear of an airplane, capable of securing centering operation in the steering device of a landing gear with only improvement of a simple device. To achieve this, according to the present invention, the steering device of a landing gear of an airplane comprises: a cylinder assembly installed in a fuselage of the airplane and including a cylinder; a cuff rotationally installed on the lower side of the cylinder assembly; a steering operator installed in the cuff; a piston assembly installed on the lower side of the cylinder assembly, having a piston formed on one side to be inserted into the cylinder, and having a tire for the landing gear installed on the other side; an upper torque link to rotationally connect one end to the cuff; and a lower torque link to rotationally connect one end to the other end of the upper torque link and to rotationally connect the other end to the piston assembly. An elastic member is installed in the upper and lower torque links to allow the upper torque link to be rotated downward and allow the lower torque link to be rotated upward while being in an opened state.
Patent KR-20190023403-A (KR)
Inventor: KIM TAE HO
IPC: B01D46/00
Filed: 2017-08-29
Abstract: According to an aspect of the present invention, an air filtering apparatus comprises: an air filter unit (110) for collecting, in a plurality of air filters (F), foreign substances contained in air by passing the air, and removing the foreign substances from the air; a cleaning solution spray unit (120) having a cleaning solution spray nozzle unit (123) extending by being installed in a cleaning solution nozzle (124) for spraying a cleaning solution to a surface of the air filters to clean the foreign substances collected in the air filters of the air filter unit, and cleaning the air filters while moving with respect to the air filters; and a sterilization irradiating unit (130) including an ultraviolet irradiation lamp (132) disposed to correspond to each of the air filters and disposed to avoid a cleaning solution spray path of the cleaning solution spray unit to simultaneously irradiate ultraviolet rays to the air filters. The ultraviolet irradiation lamp (132) of the sterilization irradiating unit (130) is disposed outside the entire movement path of the cleaning solution spray unit (120) in a process of moving the cleaning solution spray unit (120).
Patent KR-20190023523-A (KR)
Inventor: RYU JI CHANG
IPC: G02F1/155
Filed: 2017-08-29
Abstract: According to one embodiment of the present invention, an electrochromic element comprises: a first electrode layer connected to a first terminal; a first color changing material layer disposed on the first electrode layer and including a first color changing material; an electrolyte layer disposed on the first color changing material layer; a second color changing material layer disposed on the electrolyte layer and including a second color changing material; and a second electrode layer disposed on the second color changing material layer and connected to a second terminal having a different polarity from the first terminal. The first electrode layer is divided into an electrode region and a dummy electrode region spaced apart from the electrode region; an electrode spacing part is formed between the electrode region and the dummy electrode region; and at least a part of the first color changing material layer is disposed in the electrode spacing part.
Patent KR-20190027209-A (KR)
Inventor: RHIM SUNG HAN
IPC: A61C19/04
Filed: 2017-09-06
Abstract: An embodiment of the present invention provides a tooth correcting apparatus and a method for correcting a tooth using the same in which personalized tooth correction can be performed. The tooth correcting apparatus comprises: a tooth correcting unit; and a sensor unit. The tooth correcting unit is formed in a shape of a tooth and is covered on a tooth for correcting the tooth. The sensor unit is provided inside the tooth correcting unit, and measures pressure applied to the tooth correcting unit by the tooth.
Patent KR-20190027658-A (KR)
Inventor: KWAK YOON HYUN
IPC: H01L51/00
Filed: 2017-09-07
Abstract: The present invention relates to an organometallic compound having excellent phosphorescent light emitting properties, an organic light emitting device including the organometallic compound, and a diagnostic composition including the same. The organometallic compound is represented by chemical formula 1. In chemical formula 1, M is beryllium (Be), magnesium (Mg), aluminum (Al), calcium (Ca), titanium (Ti), manganese (Mn), cobalt (Co), copper (Cu), zinc (Zn), gallium (Ga), germanium (Ge), zirconium (Zr), ruthenium (Ru), rhodium (Rh), palladium (Pd), silver (Ag), rhenium (Re), platinum (Pt), or gold (Au).
Patent KR-20190029071-A (KR)
Title: Solar Panel Cooling System
Inventor: LM IN KYO
IPC: H02S50/00
Filed: 2017-09-11
Abstract: The present invention relates to a solar panel cooling system which sprays water to cool a solar panel so as to increase power generation efficiency when the power generation efficiency deteriorates due to a rise of a panel temperature and can recover water, which has not evaporated, and can store and recycle rainwater in case of rain, in an operation of the solar panel installed in a remote area where management personnel residence or water supply facilities are not smoothly installed. In addition, the solar panel cooling system comprises a rail unit, a water spray body, a collection unit and a water supply unit.
Patent KR-20180124684-A (KR)
Inventor: HONG SUNG HOON
IPC: G02B5/00
Filed: 2017-09-12
Abstract: The present invention relates to a light absorber with a composite structure. More specifically, the light absorber with a composite structure is based on meta-materials having absorption properties with respect to multiple wavelength bands. According to the present invention, the light absorber includes: a conductive reflection pattern including a lower reflection pattern and an upper reflection pattern including the lower reflection pattern; a conductive pattern which is arranged on the lower reflection pattern and includes one or more first openings; a nano-antenna which is arranged on the upper reflection pattern and overlaps the first openings in a vertical direction; and an insulation pattern which is arranged between the lower reflection pattern and the conductive pattern and between the upper reflection pattern and the nano-antenna. The upper reflection pattern protrudes in a vertical direction through the first openings. The reflection patterns, conductive pattern, and nano-antenna are electrically insulated from each other.
Patent KR-20190029932-A (KR)
Title: Method of manufacturing 7α-alkoxy oxacephem intermediate compound
Inventor: KIM DONG CHAN
IPC: C07D505/12
Filed: 2017-09-13
Abstract: The present invention relates to a method for preparing a 7α-alkoxy oxacephem intermediate and an intermediate compound. According to the present invention, the method for preparing a 7α-alkoxy oxacephem intermediate and an intermediate compound comprises a step (S1) of making a compound, represented by chemical formula 1 in reaction formula 1, react to a halogen compound, MOMe, and a reducing agent in an organic solvent and a step (S2) and a step (S3) of generating a compound, represented by chemical formula 3 or 5, by continuously making an acetamidinating agent or a thiolating agent react. The preparation process is simple and mass production is easy and the yield is high. Reaction formula 1 (R is a CI, Br, I, halogen derivative and R1 is a carboxyl protecting group and is diphenylmethyl, p-methoxybenzyl, p-nitrobenzyl or hydrogen (H))1.
Patent KR-20190030081-A (KR)
Title: Method for Providing Artificial Intelligence Secretary Service, and Voice Recognition Device Used Therein
Inventor: JEONG HEE SUK
IPC: G10L15/22
Filed: 2017-09-13
Abstract: A method for providing an artificial intelligent assistant service, and a speech recognition apparatus used therein are disclosed. The present invention is implemented through processes in which a speech recognition device receives a call word voice from a user, determines whether the call word inputted by the user matches a predetermined call word, and a speaker is authenticated by comparing a service request voice with a voice print analysis parameter of the predetermined user voice if it is determined that the call word matches the predetermined call word and the service request voice is received from the user. According to the present invention, the user can continuously use the artificial intelligent assistant service without having to repeatedly input a predetermined call word. Further, according to the present invention, it is possible to prevent a malfunction caused by an unauthorized third party′s voice by executing a speaker authentication separately for a service request of a user. In addition, according to the present invention, when a service request voice is cumulatively inputted from a plurality of authorized users, the service requests can be divided and connectionally processed for each user.
Patent KR-20190031858-A (KR)
Title: 3d information display system for dynamic object
Inventor: KIM WHOI YUL
IPC: H04N13/30
Filed: 2017-09-18
Abstract: The present invention relates to a system for displaying three-dimensional information for a dynamic object. According to an embodiment of the present invention, a three-dimensional information display device includes: a processor; and a memory connected to the processor, generating three-dimensional trajectory information for a first dynamic object through image information photographing the first dynamic object moving at the predetermined speed by using at least two camera devices executed by the processor, and storing program commands for displaying the three-dimensional trajectory information through at least any one among a color, a line type, and a symbol. According to the present invention, a user can intuitively recognize various movements in a trajectory of a dynamic object.
Patent KR-20190033275-A (KR)
Title: Touch screen having MUX
Inventor: OH KI HWAN
IPC: G06F3/041
Filed: 2017-09-21
Abstract: The present invention relates to a touch screen having a multiplexer. According to an embodiment of the present invention, the touch screen comprises: touch sensors arranged in a matrix form of a plurality of rows and columns; sensor signal lines connected to the touch sensors; multiplexers selecting one of the sensor signal lines corresponding to each column; and a touch drive IC receiving touch signals generating from the touch sensors. The multiplexers may be installed at an upper portion of a nonvisible region of a touch screen panel based on the touch sensors arranged in the matrix form. In addition, the present invention includes embodiments other than the described embodiment.
Patent KR-20190036690-A (KR)
Title: A foamed cushion layer and a cushion flooring material comprising the foamed cushion layer
Inventor: LEE SEOK BONG
IPC: B32B27/06
Filed: 2017-09-28
Abstract: The present invention relates to a foamed cushion layer and a cushion flooring material having the same which can significantly improve cushion properties and pushing restitution and can prevent an exterior of a flooring material from being damaged by including the foamed cushion layer with a low residual indentation rate in the cushion flooring material.
Patent KR-20190037808-A (KR)
Title: Dibenzofuranyl trazine derivative organic compounds and organic electroluminescent device including the same
Inventor: HA NA SEO
IPC: H01L51/00
Filed: 2017-09-29
Abstract: Provided is a 3-dibenzofuranyl triazine derivative organic compound comprising a heteroaryl linker represented by chemical formula a. In the chemical formula a, Ar_1 to Ar_3 and L are as defined in the specification. The 3-dibenzofuranyl triazine derivative compound can excellently satisfy both electrochemical stability and thermal stability.
Patent KR-20190039843-A (KR)
Title: Soundproofing material and construction method to prevent interlayer noise
Inventor: HAN HYUNG WOO
IPC: E04G11/38
Filed: 2017-10-06
Abstract: The present invention relates to a soundproof material for preventing floor noise in an apartment house and a construction method thereof. More specifically, replacing a conventional construction method of forming a concrete slab and installing soundproof and insulating materials thereon, provided is a structure of installing a soundproof panel (100), which has a width of 90 cm, a length of 100 cm, and a height of 10 cm, is formed by vertically and horizontally connecting a plurality of air blocks (120), and has a vacuum internal part, on the upper surface of a concrete slab (400) mold, arranging a rebar thereon, and depositing concrete thereon to integrate the soundproof panel (100) on the bottom surface of a concrete slab (500). In deposition of the concrete, a grid protrusion of the air block (120) is sunken to the lower part of the concrete slab (500) and the upper surface of the soundproof panel (100) is closely attached to and installed on the bottom surface of the concrete slab such that a vacuum layer is integrally formed with the lower part of the concrete slab, thereby fundamentally preventing floor noise transferred to the lower part through slab concrete and wall concrete. Accordingly, installation of the soundproof panel (100) is easy and is closely attached and installed to a wall, and the vacuum layer is integrally formed with the lower part of the concrete slab, thereby providing an excellent floor noise prevention effect and providing an effect of reducing construction cost and time due to simple construction. Moreover, the soundproof panel (100) is installed below the concrete slab to reduce the weight of the soundproof panel (100) without receive load applied to a floor, thereby reducing manufacturing costs. Contraction, hardening, and delaminating effects are not generated due to impact and a temperature change, thereby providing an advantage of preventing deformation even after a long period.
Patent KR-20190042944-A (KR)
Title: Preparation of physically modified starches using thermal and freezing-thawing treatments
Inventor: LIM SEUNG TAIK
IPC: C08B30/12
Filed: 2017-10-17
Abstract: The present invention relates to a method for preparing physically modified starch by utilizing heating and freezing-thawing (FT). According to the method for preparing physically modified starch of the present invention, the weakness of natural starch can be supplemented, and heat and shear stability, gel-forming ability, and storage stability thereof can be improved. The present invention can significantly improve quality and storage stability of various starchy foods through a simple modification procedure, and thus it is expected that the present invention can be variously utilized in food industry including starchy food.
Patent KR-20190045561-A (KR)
Inventor: PARK KWEON SIK
IPC: B05B13/02
Filed: 2017-10-24
Abstract: The present invention provides a system for attaching a wet tissue cap of a wet tissue case, which moves the wet tissue cap and the wet tissue case in a perpendicular direction and reduces the range of movement of a multi-joint cap attachment robot at a right angle portion to quickly coat and attach adhesive to increase productivity. According to one preferred embodiment of the present invention, the system for attaching a wet tissue cap of a wet tissue case comprises: a wet tissue cap feeding unit loading a large number of wet tissue caps to feed the wet tissue caps one by one; a wet tissue cap transfer conveyor repeatedly transferring the wet tissue cap fed from the wet tissue cap feeding unit from one side to the other side at a predetermined time; an adhesive injection unit disposed on one side of a discharge end of the wet tissue cap transfer unit to inject and coat adhesive on the bottom surface of the wet tissue cap; a wet tissue case feeding unit disposed in a direction perpendicular to a transfer direction of the wet tissue cap transferred from the wet tissue cap transfer conveyor to continuously transfer the wet tissue case from one side to the other side; and the multi-joint cap attachment robot disposed on one side of the wet tissue case transfer conveyor to absorb the wet tissue cap reaching a discharge end side of the wet tissue cap transfer conveyor, turn the wet tissue cap on the upper side of an adhesive injection direction, coat the adhesive on the bottom surface of the wet tissue cap, and attach the wet tissue cap to the transferred wet tissue case.
Patent KR-20190045735-A (KR)
Inventor: KANG JUN TAE
IPC: C09D7/40
Filed: 2017-10-24
Abstract: The present invention relates to an antistatic powder coating composition, which has excellent workability and is eco-friendly. The antistatic powder coating composition comprises: 10 to 80 parts by weight of a binder resin, 0.1 to 80 parts by weight of a curing agent, 0.1 to 5 parts by weight of a curing accelerator, 1 to 60 parts by weight of a pigment, 1 to 60 parts by weight of an inorganic filler, and 0.0001 to 0.1 parts by weight of a conductive additive, with respect to 100 parts by weight of the total powder coating composition.