baber/WOPTO huggingface dataset:
Patent KR-20200024514-A (KR)
Title: Laser speckle noise suppression system and 3d reconstruction method of object age using the same
Inventor: SHIN SEUNG HO
IPC: G02B26/10
Filed: 2018-08-28
Abstract: The present invention provides a laser speckle noise reduction system and a three-dimensional object shape restoration method using the same. The laser speckle noise reduction system of the present invention can maintain the coherence of a laser light source and effectively reduce a laser speckle so as to improve the measurement accuracy of a digital holographic microscopy technology, by allowing the laser light source to pass a diffusion plate controlled by a predetermined control unit to an imaging surface side after the laser light source has passed through an optical interferometer.
Patent KR-20200025812-A (KR)
Title: Direct water purifier
Inventor: MO BYUNG SUN
IPC: B01D61/02
Filed: 2018-08-31
Abstract: According to an embodiment of the present, provided is a direct water purifier which comprises: a pump pressurizing introduced water to supply the same to a filter; a heating unit receiving water filtered from the filter to heat the same; a water outlet valve controlling the degree of opening of a water outlet through which the water heated in the heating unit is discharge; and a control unit controlling an operation of the pump and the water outlet valve. The control unit controls the water outlet valve when a hot water extraction signal is input, and reduces the degree of opening of the water outlet so as to extract water in a first flow amount reduced to the flow amount of water extracted which a cool water extraction signal and a purified water extraction signal are input. The control unit also controls the pump to lower the water pressure of water supplied to the filter to a first pressure lower than that of the water extracted when the cool water extraction signal and the purified water extraction signal are input.
Patent KR-20200026613-A (KR)
Title: Indoor air quality evaluation system
Inventor: KANG SUN HYAENG
IPC: F24F11/52
Filed: 2018-09-03
Abstract: The present invention relates to an indoor air quality evaluation system and, more specifically, to an indoor air quality evaluation system which combines the concept of air safety using, as variables, the number of particles respectively measured from outdoor air and indoor air in addition to ventilation performance and filtration performance to evaluate indoor air quality, thereby presenting the criteria of the minimum requirements for minimizing and easing damage to residents due to outdoor air containing harmful particles such as ultrafine dust and viruses. According to the present invention, the indoor air quality evaluation system for evaluating the indoor air quality in a space to be evaluated in which an air purifier is installed comprises: an air safety calculation unit measuring the number of particles having a predetermined reference size in the indoor air of the space to be evaluated and the outdoor air around the space to be evaluated, and calculating air stability by using a predetermined equation; a ventilation performance calculating unit calculating ventilation performance at a ratio with respect to a predetermined reference ventilation amount by measuring a ventilation amount of the space to be evaluated; a filtration performance recognition unit recognizing filtration performance by measuring the efficiency or leakage level of a HEPA filter built in the air purifier; and an air safety evaluation server displaying, as a set grade, the indoor air quality of the space to be evaluated according to evaluation criteria determined by the air safety calculated by the air safety calculation unit, the ventilation performance calculated by the ventilation performance calculation unit, and the filtration performance recognized by the filtration performance recognition unit.
Patent KR-20200028231-A (KR)
Title: Method for manufacturing persimmon puree
Inventor: CHOE SEONG RAK
IPC: A23B7/04
Filed: 2018-09-06
Abstract: The present invention relates to a soft persimmon puree manufacturing method comprising the steps of: peeling and thawing frozen soft persimmon; separating seeds contained in soft persimmon and foreign substances to collect the flesh of the soft persimmon; and packaging the flesh of the soft persimmon. In the step of collecting the flesh of the soft persimmon, the flesh is collected through a flesh separator which separates the flesh and seeds (foreign substances) after thawing the peeled frozen soft persimmon. In the step of packaging the flesh of the soft persimmon, the flesh collecting step and the packaging step are unified by receiving and packaging the flesh from a flesh supply line connected to the flesh separator.
Patent KR-20200028587-A (KR)
Title: Water treatment apparatus for removing nitrogen in treated water and water treatment method using the same
Inventor: KIM SEONG JU
IPC: C02F3/30
Filed: 2018-09-07
Abstract: The present invention relates to a water treatment apparatus for removing nitrogen contained in water to be treated and a water treatment method using the water treatment apparatus, and more specifically, to a water treatment apparatus which removes organic matter and phosphorous in advance, effectively removes nitrogen through an anaerobic ammonium-oxidizing (anammox) process, and can effectively remove nitrogen compounds (nitrate ions, nitrite ions, ammonium ions and others) that have not been removed even by the anammox process, and a water treatment method using the water treatment apparatus. To this end, the water treatment apparatus according to the present invention includes: a denitrification reactor which removes nitrogen contained in supplied water to be treated; a phosphorous treatment tank which is positioned in rear of the denitrification reactor and removes phosphorous (P) contained in the water to be treated; an anammox reactor which is positioned in rear of the phosphorous treatment tank and removes nitrogen contained in the water to be treated; a partial nitrozation tank which is positioned in rear of the anammox reactor and converts ammonium ions (NH_4^+) untreated in the anammox reactor into nitrite ions (NO_2^-); and a precipitation tank which is positioned in rear of the partial nitrozation tank, precipitates sludge contained in water to be treated that has been supplied from the partial nitrozation tank, and discharges the water to be treated through a water to be treated discharge pipe.
Patent KR-20200031318-A (KR)
Title: Display device and control method thereof
Inventor: HYEON BYEONG CHEOL
IPC: G09G3/32
Filed: 2018-09-14
Abstract: Disclosed is a display device for reducing an EMI noise. The display device may comprise: a plurality of light emitting diode (LED) modules; and a controller obtaining a plurality of image signals corresponding to the LED modules based on an input signal and controlling each of the LED modules based on the obtained image signals. Here, the controller may control the image signals to be outputted to the LED modules at different timings by sequentially delaying phases of the image signals.
Patent KR-20200032817-A (KR)
Title: Tissue packaging system, tissue insertion device and tissue packaging method thereof
Inventor: PARK CHUL SOO
IPC: B65B35/40
Filed: 2018-09-19
Abstract: Disclosed are a tissue packaging system, a tissue insertion apparatus, and a tissue packaging method. The present invention is the tissue packaging system including: a tissue fabric interfolder which folds and stacks tissue fabrics supplied from a plurality of fabric rolls; a tissue fabric cutting machine for producing a stacked tissue by cutting the stacked tissue fabric folded by the tissue fabric interfolder and cutting the tissue fabric to a predetermined size; and a tissue container forming machine for forming a tissue container wherein one side surface is open and contains the stacked tissue. The present invention includes a tissue inserting device (100) for sequentially receiving the tissue container and the stacked tissue and inserting the stacked tissue into the tissue container. The tissue inserting device (100) protrudes a part of a first sheet of the stacked tissue in a horizontal one-side direction.
Patent KR-20200034402-A (KR)
Title: Carpool service apparatus and method
Inventor: NOH HYUN SUK
IPC: H04N5/217
Filed: 2018-09-21
Abstract: The present invention relates to a carpool service device and a method thereof. The carpool service device comprises: a detection unit for detecting surrounding vehicles; a storage unit which stores driving information on the surrounding vehicles and driving information on a host vehicle; a communication unit for performing wireless communication with the surrounding vehicles; and a processing unit which compares the driving information on the surrounding vehicles and the driving information on the host vehicle, selects a surrounding vehicle which drives a similar path, and proposes a carpool to the selected surrounding vehicle through the communication unit.
Patent KR-20190038424-A (KR)
Title: Light-emitting device
Inventor: MIYOSHI TOMONORI
IPC: H01L33/44
Filed: 2018-09-28
Abstract: The present invention is to provide a light emitting device, which allows a cutoff line to be clear by configuration of a simple and small optical system in case of being used as a light source of a headlight. The light emitting device of the present invention comprises: a substrate; a light emitting element installed on the substrate; a light transmissive member of a plate shape, installed to have a lower surface thereof to face an upper surface, which is a light emitting surface of the light emitting element; and a covering member for covering side surfaces of the light emitting element and the light transmissive member. The upper surface of the light emitting element has a rectangular shape having first and second sides facing each other and third and fourth sides facing each other. Also, an upper surface of the light transmissive member has a rectangular shape having fifth and sixth sides facing each other and seventh and eighth sides facing each other. In addition, the light transmissive member is installed on the light emitting element to allow the fifth side to be positioned at the outside of the first side and the sixth side to be positioned at the inside of the second side viewed from an upper side thereof.
Patent KR-20200037030-A (KR)
Title: Method for Auto-recording Travel Information
Inventor: KIM JAE HYUNG
IPC: G06Q50/10
Filed: 2018-09-28
Abstract: The present invention relates to a method for automatically recording travel information, capable of simply generating and registering the travel information. According to the present invention, the method for automatically recording travel information is executed through an operation server communicating with an application of a wireless terminal held by a user who travels on foot or by a two-wheeled means. The method for automatically recording travel information, performed by the operation server, includes the following steps of: checking whether travel particulars of the user are stored; when storing the travel particulars of the user, periodically receiving location information measured through a positioning unit of the wireless terminal and positioning time information of a point of positioning time from an application of the wireless terminal to link and store the same in a designated storage medium and periodically receiving s (s >= 1) pieces of acquisition information acquired through s designated sensors of the wireless terminal and acquisition time information of a point of each acquisition time to link and store the same in the designated storage medium; checking whether travel information using the travel particulars of the user is generated; when generating the travel information, using one or more from P (P >= 2) pieces of location information and positioning time information and Q (Q >= 2) pieces of acquisition information and acquisition time information for each of the s sensors, which are stored in the designated storage medium, to generate travel information including travel path information corresponding to a travel path travelled by the user and travel time information corresponding to a time interval traveling the travel path of the user; and linking the generated travel information with unique identification information identifying the user to store the linked information in a designated record management database.
Patent KR-20180109825-A (KR)
Inventor: LEE EUN SUNG
IPC: H01L31/042
Filed: 2018-10-01
Abstract: The present invention relates to conductive paste containing a conductive powder, metal glass and an organic vehicle, and to a solar cell using the conductive paste. One embodiment provides the conductive paste which can reduce the loss of charge and improve the efficiency of the solar cell.
Patent KR-20200037618-A (KR)
Title: Anti-cancer composition comprising extract of Vaccinium oldhamii
Inventor: SON HO JUN
IPC: A61K8/9789
Filed: 2018-10-01
Abstract: The present invention relates to a composition for preventing, alleviating, or treating cancer, comprising an extract of Vaccinium oldhamii. In addition, the present invention relates to an anticancer adjuvant and an anticancer cosmetic composition, comprising an extract of Vaccinium oldhamii. Therefore, the extract of Vaccinium oldhamii of the present invention suppresses cyclin D1 mRNA or protein levels, thereby suppressing the growth of various cancer cell lines, and thus is effective as a composition for preventing, alleviating or treating cancer.
Patent KR-20200039146-A (KR)
Inventor: CHO JIN SUK
IPC: F21V23/00
Filed: 2018-10-05
Abstract: The present invention relates to a module device capable of being inserted into an electrode rail. According to an embodiment of the present invention, the module device comprises: a housing; a pair of connection electrodes disposed on both sides of the housing and configured to be connected to each of a pair of electrode strips of an electrode rail; a fastening bracket configured to mount and secure the housing in a space between the pair of electrode strips of the electrode rail; and an input module including a pair of output electrodes electrically connected to the connection electrodes.
Patent KR-20200040531-A (KR)
Title: Device and method to control plurality of speakers through short range wireless communication
Inventor: LIM CHULJAE
IPC: H04W4/80
Filed: 2018-10-10
Abstract: According to an embodiment of the present invention, provided is a user terminal for controlling a plurality of speakers through short-range communication, which includes a processor and a communicator configured to respond to the control of the processor and communicate with external devices. The processor is configured to initiate short-range wireless communication with adjacent speakers, respectively allocate the speakers into multi-channel audio channels, detect output sound by transmitting a test signal to each of the speakers to determine delays of the speakers, selectively buffer audio data corresponding to the channels in which the speakers are allocated in accordance with the determined delays, and transmit the selectively buffered audio data to the speakers.
Patent KR-20200012667-A (KR)
Title: Apparatus for sesnsing rotating device
Inventor: KIM HEE SEUNG
IPC: G01D5/244
Filed: 2018-10-12
Abstract: According to an embodiment of the present invention, an apparatus for sensing a rotating body comprises: a unit to be detected, including a first pattern portion having a plurality of first patterns and a second pattern portion having a plurality of second patterns, and configured to rotate around a rotating shaft; a sensor unit including a first sensor disposed opposite to the first pattern portion, a second sensor disposed opposite to the second pattern portion, and a third sensor disposed opposite to the first pattern portion and arranged such that the rotating shaft is interposed between the third sensor and the first sensor, and a fourth sensor disposed opposite to the second pattern portion and arranged such that the rotating shaft is interposed between the fourth sensor and the second sensor; and a rotation information calculating unit configured to calculate a first compensation sensing value based on the sum of a sensing value of the first sensor and a sensing value of the third sensor, and to calculate a second compensation sensing value based on the sum of a sensing value of the second sensor and a sensing value of the fourth sensor.
Patent KR-20200044386-A (KR)
Title: PHARMACEUTICAL COMPOSITION FOR TREATING RETINAL DISEASES COMPRISING Nkx3.2 AND FRAGMENTS THEREOF
Inventor: KIM DAE WON
IPC: A61K38/16
Filed: 2018-10-19
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating retinal diseases comprising Nkx3.2 and fragments thereof as active components. Nkx3.2 and/or fragments thereof according to the present invention inhibit retinal degeneration due to oxidative stress and preserve visual function. In addition, the Nkx3.2 and/or fragments thereof inhibit cell death due to oxidative stress of retinal pigment epithelial cells, and inhibit choroidal neovascularization and retinal edema. Therefore, the composition containing the Nkx3.2 and/or fragments thereof as active components can be usefully utilized for preventing or treating retinal diseases or macular degeneration.
Patent KR-20200046788-A (KR)
Title: Roll Press Apparatus Comprising Stepped Revision Member and Method for Pressing Using the Same
Inventor: BANG JONG MIN
IPC: B05C9/12
Filed: 2018-10-25
Abstract: Provided is a roll pressing device which presses electrode sheets through a gap between a pair of pressing rolls to press the same, wherein electrode sheet comprises a double-sided coating unit coated with an electrode mixture on both sides of a current collector and a single-sided coating unit coated with an electrode mixture on one surface of the current collector. The pressing roll includes an upper roll and a lower roll, and the upper roll or the lower roll includes a step correction member that provides a step difference in the thickness of the pressing roll to a thickness corresponding to the step difference between the double-sided coating unit and the single-sided coating unit. In addition, provided is a pressing method for pressing the electrode sheet using the same.
Patent KR-20200048571-A (KR)
Title: Medical Examination Reservation Intermediation for Matching Doctor and Outpatient in Call Center System
Inventor: KIM HYO SUNG
IPC: G16H50/20
Filed: 2018-10-30
Abstract: The present invention relates to a call center system for mediating a dental appointment that a call center selects a doctor, who is right for illness of a patient, by taking to a customer in response to a call from a customer. A call center comprises: a counselor mediating a dental appointment of a customer; an information terminal; a voice telephone; a voice recording server; a voice recognition server; and a text data display device.
Patent KR-20190052618-A (KR)
Inventor: GUNTHER CRAIG
IPC: G10L15/22
Filed: 2018-11-01
Abstract: A personal assistance device configured to control companion devices comprises: a memory configured to maintain a companion device library including a plurality of companion devices each associated with at least one long name, short-cut name, and a companion device room location; and a processor. The processor can be configured to receive a user command from a microphone, to extract a companion device name and an action from the user command, to determine whether the companion device name includes a unique name, and to instruct a companion device associated with the unique name to perform the action extracted from the user command in response to the user command including the unique name.
Patent KR-20200053811-A (KR)
Title: A Sealing Apparatus For Food Container
Inventor: KIM KYU TAE
IPC: B65B65/02
Filed: 2018-11-09
Abstract: The present invention relates to a sealing apparatus for a food container, which comprises: an upper vessel with a built-in heater; a lower vessel which accommodates the container to be sealed by a lead film, maintains an airtight state to pressurize the upper vessel into a high-pressure state, and can be moved to a sealing position for thermosetting the lead film and to a separating position for inserting the container; and a driving means which drives to move the lower vessel. The driving means includes: a hydraulic cylinder which moves forward and backward a plunger connected to the bottom surface side of the lower vessel; a cylinder control hydraulic valve which controls the oil to be selectively supplied to spaces on a front side and a rear side of a plunger arranged inside the hydraulic cylinder to move the plunger forward and backward; and a hydraulic pressure pump which is driven by the motor supplying oil to the cylinder control hydraulic valve. The hydraulic pump includes: a high-pressure pump which supplies oil to the cylinder for maintaining a preset high pressure for the lower vessel against the upper vessel; and a low-pressure pump which supplies the oil with a relatively low pressure to operate the plunger of the cylinder so that the lower vessel comes in contact with or is separated from the upper vessel. Accordingly, energy can be saved by using a small pump for generating a pressure and by using a method of charging energy in a standby time, the equipment manufacturing cost can be reduced compared with the conventional method of using a large-capacity pump, and the generation of noise and vibration is reduced by using a small pump.
Patent KR-20200054595-A (KR)
Title: Heart pacemaker and energy harvesting system thereof
Inventor: KIM DONG SUN
IPC: A61N1/372
Filed: 2018-11-12
Abstract: A cardiac pacemaker according to the present invention includes: a generator that generates non-linear electrical energy using a friction element; and an energy harvester that sequentially stores the generated non-linear electrical energy in a multi-stage multi-energy storage, and supplies the electrical energy stored in the multi-energy storage.
Patent KR-20200057947-A (KR)
Inventor: KIM MIN JEONG
IPC: B65D8/00
Filed: 2018-11-19
Abstract: The present invention relates to a plastic container, which allows a user to safely use contents by tearing along a dotted line without other tools. The user can store the contents by closing the container again after using the contents, thereby saving the contents. A problem to be solved by the present invention is to provide the user with convenience of making the plastic container be easily and safely teared so that all the contents can be used. To solve this technical problem, the outer surface of the plastic container can be easily teared with the dotted line so that all the contents are certainly used.
Patent KR-20200058993-A (KR)
Inventor: KIM NAM HYUN
IPC: B65D85/72
Filed: 2018-11-20
Abstract: The present invention provides a cup capable of changing the color or taste of a beverage contained in a cup container. To this end, the cup of the present invention includes: a cup container having an upper opening through which the beverage is introduced and discharged; one or more auxiliary space parts provided on a part of the cup container and communicating with the inside of the cup container; additives received in the auxiliary space parts; and an opening and closing part opening and closing the auxiliary space parts so that the additives are selectively mixed with the beverage.