baber/WOPTO huggingface dataset:
Patent KR-20210006223-A (KR)
Inventor: KIM KWANG SUP
IPC: B41J2/045
Filed: 2019-07-08
Abstract: Provided is a medicinal fluid inspection device, which obtains two dimensional information on a plurality of medicinal fluids by using a line scan method, inspects various types of the medicinal fluids to detect three dimensional information of each medicinal fluid by using constructed database, and inspects a state of the medicinal fluids in a wide inspection area in real-time. The medicinal fluid inspection device comprises: database relating information of the medicinal fluid, information of a nozzle discharging the medicinal fluid, and information of a substrate where the medicinal fluid is discharged; a medicinal fluid information measurement unit measuring the two dimensional information of the medicinal fluids discharged on the substrate; and a medicinal fluid inspection unit obtaining three dimensional information of the medicinal fluids based on the two dimensional information and the information stored in the database and inspecting the medicinal fluids based on the three dimensional information.
Patent KR-20190089140-A (KR)
Title: Primer set of tomato InDel marker for detection of wild-type tomato and cultivated-type tomato
Inventor: PARK SOON JU
IPC: C12Q1/6895
Filed: 2019-07-22
Abstract: The present invention relates to a tomato insertion-deletion marker primer set for discriminating wild tomato species from cultivated tomato species. More specifically, it is confirmed that genetic sequences from S. pimpinellifolium, wild tomato species, and S. lycopersicum, cultivated tomato species, are compared to select 5 sites of insertion and deletion (Indel) from each of 12 tomato chromosomes, and a primer for amplifying the Indel sites is used to be able to discriminate S. pimpinellifolium, wild tomato species, from S. lycopersicum, cultivated tomato species. Therefore, the tomato insertion-deletion marker primer set of the present invention can be used as a primer set for discriminating S. pimpinellifolium, wild tomato species, from S. lycopersicum, cultivated tomato species.
Patent KR-20200011024-A (KR)
Inventor: KWAG DO YOUNG
IPC: H01L21/67
Filed: 2019-07-22
Abstract: Disclosed is an electronic apparatus. The disclosed electronic apparatus includes: a transmission device capable of moving a plurality of LEDs arranged on a substrate for transfer to a target substrate to be arranged thereon; a storage unit in which feature information of each of the plurality of LEDs is stored; and a processor controlling the transmission device so as to arrange each of the plurality of LEDs in an arrangement position on the target substrate of each of the plurality of LEDs based on the stored feature information.
Patent KR-20210012092-A (KR)
Title: Insulation Panel Securing Device of Liquefied Natural Gas Storage Tank
Inventor: HAN JEONG HOON
IPC: B63B25/16
Filed: 2019-07-23
Abstract: The present invention relates to an LNG storage tank having a dual barrier structure, which includes a secondary insulation wall comprising a plurality of secondary insulation panels fixed to an inner wall of a vessel body, and a primary insulation wall comprising a plurality of primary insulation panels fixed to an upper part of the secondary insulation panels. A secondary fixing apparatus fixing the secondary insulation panels to the inner wall of the vessel body includes: a coupler rod having a lower part fixed to the inner wall of the vessel body and having an upper part extended to the inside of the LNG storage tank; a lower cleat having a penetrated space formed to store a coupler rod in the center and supported by a lower plate of the secondary insulation panels; a lower setting plate through which the coupler rod is inserted and supported by the lower cleat; a fixing nut engaged with the coupler rod to press the lower setting plate toward the inner wall of the vessel body; a lower spring washer interposed between the fixing nut and the lower setting plate; a middle cleat placed in an upper part of the lower setting plate; a middle setting plate supported by the middle cleat; an insulation block placed in an upper part of the middle setting plate; an upper setting plate supported by the insulation block; an upper fixing bolt penetrating the insulation block to fix the middle setting plate and the upper setting plate to each other; and an upper spring washer interposed between the upper fixing bolt and the upper setting plate. Therefore, the present invention is capable of effectively preventing the primary and secondary insulation panels from affecting each other.
Patent KR-20190095190-A (KR)
Title: Artificial intelligence device for providing voice recognition service and operating mewthod thereof
Inventor: JONGWOO HAN
IPC: G06N20/00
Filed: 2019-07-25
Abstract: According to one embodiment of the present invention, an artificial intelligence device for providing a voice recognition service may comprise: a microphone; a display unit; a memory storing a touch input pattern classification model; and a processor sensing a touch input pattern, obtaining a touch input pattern group corresponding to the touch input pattern using the touch input pattern classification model, outputting an alarm for registering voice macro corresponding to the touch input pattern group, and matching a voice command to the touch input pattern group to generate the voice macro as the voice command is received through the microphone.
Patent KR-20210014827-A (KR)
Inventor: KIM TAE YUP
IPC: H04L29/06
Filed: 2019-07-30
Abstract: The present invention relates to a biometric identification system for securing a trusted transaction, and an operating method thereof. The operating method of the present invention comprises the steps of: receiving an identity claim; receiving a device identifier (210); authenticating that a peripheral device (130) is a trusted system; deleting a biometric indicator (212) and the device identifier (210) from a vendor server (111); receiving the biometric indicator (212) and a vendor server ID (224); authenticating the biometric indicator (212); and approving the trusted transaction associated with an identification request.
Patent KR-20210015256-A (KR)
Inventor: KIM KWANG IL
IPC: A45D33/00
Filed: 2019-08-01
Abstract: The present invention relates to a container having a rising/falling detachable container cover. More specifically, the present invention relates to a container having a rising/falling detachable container cover which is allowed to be fastened to or released from a container mainframe by the rising/falling of the container cover. According to the present invention, the container having a rising/falling detachable container cover comprises: a container mainframe which includes an accommodation space formed inside, and a hollow bump formed on an upper side to allow the accommodation space to communicate with the outside; and the container cover detachably engaged with the hollow bump to open/close an upper side of the container mainframe. On the outer circumferential surface of the hollow bump, a fastening bump is formed by protruding from the outside. The container cover includes: a main body unit which closes an upper side of the container mainframe; a top cover unit rising/falling against the main body unit; a spring placed between the main body unit and the top cover unit to elastically support the top cover unit in a direction opposite to the main body unit; and a locking member mounted on the main body unit to be selectively engaged with the fastening bump to fasten or release the main body unit to or from the fastening bump. When the top cover unit rises/falls, the locking member is fastened to or released from the fastening bump, thereby fastening or releasing the container cover to or from the container mainframe.
Patent KR-20210016869-A (KR)
Title: Preparation method of polyalkylene carbonate resin
Inventor: KIM CARLTON W
IPC: C08G64/40
Filed: 2019-08-05
Abstract: The present invention relates to a method for producing a polyalkylene carbonate resin, capable of increasing the recovery rate of unreacted monomers, obtaining a highly purified polyalkylene carbonate resin solution, and increasing the separation performance and reuse rate of a catalyst, in a process of producing a polyalkylene carbonate resin.
Patent KR-20210017377-A (KR)
Title: Manufacturing method of filter composite for removal of volatile organic compounds Co2 reduction is possible and filter having the filter composite manufactured by the same
Inventor: KIM SANG HYUN
IPC: B01D39/20
Filed: 2019-08-08
Abstract: The present invention relates to a manufacturing method of a filter composite for removal of volatile organic compounds capable of CO_2 reduction, and a filter including the filter composite. The manufacturing method of a filter composite for removal of volatile organic compounds capable of CO_2 comprises a granular activated carbon preparation step, an ultrapure water washing step, a drying step, a titanium dioxide powder mixing and molding step, a firing step of firing a molded body at 500 to 600°C, and a cooling step, thereby having excellent removal efficiency of the volatile organic compounds and providing the filter composite with improved lifespan.
Patent KR-20210024325-A (KR)
Title: Scintillator and Method of manufacturing the same
Inventor: KIM HYUNG SANG
IPC: G01T1/20
Filed: 2019-08-21
Abstract: Suggested are a scintillator having high light emission efficiency and a quick response characteristic and a manufacturing method thereof. The scintillator manifests performance by a scintillator composition coupled with a perovskite nanoparticle and an organic compound. The scintillator composition forming visible light by absorbing short-wave X-rays or light is manufactured as a film between two substrates, or manufactured to be dispersed in a flexible material. Moreover, the organic compound constituting the scintillator composition generates electrons by short waves, and the generated electrons are delivered to the perovskite nanoparticle. A secondary electron/hole is formed by the electrons delivered to the perovskite nanoparticle and the light emission operation of the perovskite nanoparticle is performed by the recombination of the electron/hole.
Patent KR-20210023507-A (KR)
Title: Organic light emitting device
Inventor: KIM KWANGHYUN
IPC: H01L51/50
Filed: 2019-08-23
Abstract: The present invention provides an organic light emitting device. The organic light emitting device comprises: an anode; a hole injection layer; a hole transport layer; a light emitting layer; and a cathode. The present invention may improve the efficiency, low driving voltage, and/or the lifespan characteristics of the organic light emitting device.
Patent KR-20210027587-A (KR)
Title: Apparatus for the improvement and treatment of bone tissue damaged by arthritis using far-infrared emitting ceramic composition and low intensity ultrasound
Inventor: KIM HAN SUNG
IPC: C04B35/622
Filed: 2019-08-28
Abstract: The present invention relates to an apparatus for improving and treating bone tissue damaged by arthritis using a far-infrared emitting ceramic composition and low-intensity ultrasound. More particularly, an apparatus for improving and treating bone tissue damaged by arthritis using a far-infrared emitting ceramic composition and low-intensity ultrasound comprises: an ultrasound irradiation unit that generates low-intensity ultrasound and irradiates the bone tissue damaged by arthritis, a thermal stimulation unit that applies far-infrared rays generated by heating the ceramic composition to the bone tissue damaged by arthritis, and a control unit for controlling at least one of a frequency band, an intensity, and an irradiation time of the low-intensity ultrasound and a temperature of the thermal stimulation unit. The device for improving and treating bone tissue damaged by arthritis is thermally stimulated with a ceramic composition that emits a large amount of far-infrared rays to the bone tissue damaged by arthritis to increase bone volume, increase bone thickness, and reduce the average number of cross-sectional segments, and low-intensity ultrasound, and it shows the effect of improving and treating bone tissue damaged by arthritis.
Patent KR-20210026020-A (KR)
Title: Pretreatment method of sewage sludge usign a mixture of eznymes and treatment method of sewage sludge by anaerobic digestion
Inventor: KIM SANG MIN
IPC: C02F3/34
Filed: 2019-08-29
Abstract: An embodiment of the present invention provides a method for pretreating sewage sludge, the method comprising a step for adding a coenzyme mixture to sewage sludge and making a reaction for the resultant mixture under aerobic conditions. Since the coenzyme mixture is a mixture of a culture supernatant of strains screened from the sewage sludge and has high protease activity and lipase activity, the sewage sludge pretreated by the method according to an embodiment of the present invention has a significantly reduced content of volatile suspended solids and is thus highly suitable for biogas production using anaerobic digestion. Therefore, the method for pretreating sewage sludge according to an embodiment of the present invention has the advantage of being applicable to a full-scale facility for economically treating sewage sludge.
Patent KR-20210028969-A (KR)
Title: Gold recovery method using microwave
Inventor: PARK CHEON YOUNG
IPC: C22B3/22
Filed: 2019-09-05
Abstract: Disclosed is a gold recovery method using microwaves. According to an embodiment of the present invention, a gold recovery method using microwaves comprises the steps of: mixing gold-containing concentrate with an acidic solution; irradiating microwaves to the acidic solution mixed with the concentrate to form an elution solution containing gold not dissolved in the acidic solution and a solid residue; and filtering the elution solution and the solid residue through a filtration device.
Patent KR-20200035353-A (KR)
Title: Phase shift-type photomask blank and phase shift-type photomask
Inventor: KOSAKA TAKURO
IPC: G03F1/26
Filed: 2019-09-23
Abstract: Provided is a phase shift-type photomask blank. The phase shift-type photomask blank includes a phase shift film on a transparent substrate. The phase shift film includes a single layer or multiple layers including at least one layer selected from a layer composed of transition metal, silicon, nitrogen, and oxygen, and a layer composed of silicon, nitrogen, and oxygen. The phase shift film has a phase shift amount of 150 to 250° and a transmittance of 60 to 80% for light having a wavelength of 200 nm or less. The thickness of the phase shift film is 150 nm or less. The content ratio (atomic ratio) of the transition metal to the total of the transition metal and silicon is 0.03 or less. According to the present invention, provided are a phase shift-type photomask blank and a phase shift-type photomask, having a thinner phase shift film which is advantageous for processing or exposure of photomask patterns and the phase shift film with a required phase difference and a high transmittance as a phase shift film.
Patent KR-20190112702-A (KR)
Inventor: PARK KU OHN
IPC: A23L13/60
Filed: 2019-09-26
Abstract: The present invention relates to a bar rice cake comprising a grilled short rib patty, which is visually, taste-wise, and nutritionally improved by containing a grilled short rib patty, nut products, dried fruits, dried vegetables, and the like; and a method for preparing the same. In particular, the method comprises the following steps: (a) preparing a grilled short rib patty using beef or pork ribs, and a first ingredient consisting of rice flour obtained by grinding non-glutinous rice and drying the same with hot air; (b) preparing a second ingredient containing at least one among edible nut products, dried fruits, seeds, and dried vegetables; (c) adding bamboo salt and water to the first ingredient prepared in the step (a) and the second ingredient prepared in the step (b), thereby preparing a dough; and (d) extruding the shape of a snow white rice cake, obtained by steaming the dough prepared in the step (c), by using an extruder to form a bar rice cake. In addition, the raw meat of beef ribs or pork ribs are mixed with seasonings, and heated and prepared into a size of 6-8 mm, to prepare the grilled short rib patty, and the nut products, dried fruits, or dried vegetables are sliced to a thickness of 1-2 mm and prepared as flakes, thereby allowing nutrient components of the bar rice cake to be balanced.
Patent KR-20200038189-A (KR)
Inventor: MIURA KEI
IPC: H05B45/00
Filed: 2019-10-01
Abstract: An objective of the present disclosure is to suppress an increase in the number of detection results to be acquired while making the results applicable to a wider variety of uses. According to the present disclosure, an information output device (1) includes an acquisition unit (11), a conversion unit (12), and an output unit (13). The acquisition unit (11) acquires a detection result of an environmental space (SP1) as detection information. The conversion unit (12) converts the detection information into output information related to an aspect according to the purpose of an output destination (OT1). The output unit (13) outputs the output information to the output destination (OT1).
Patent KR-20210046363-A (KR)
Title: Apparatus and method for verifying suitability of code algorithm implementation in real time operating system
Inventor: KIM SOO HO
IPC: G06F11/36
Filed: 2019-10-18
Abstract: According to the present invention, an apparatus for verifying suitability of code algorithm implementation includes: an input unit for receiving a source code in which a code algorithm is implemented; a communication interface unit for providing a communication interface with an embedded device operating in a real-time operating system environment; and a control unit for controlling the input unit and the communication interface unit based on a preset control program, wherein the control unit performs prior verification on the code algorithm based on the received source code, generates firmware for a code algorithm determined to have no error, and uploads the generated firmware to the embedded device through the communication interface unit. Therefore, according to the present invention, processing is minimized in the real-time operating system environment, which has many restrictions on using a process and a memory when verifying the suitability of the code algorithm implementation in the real-time operating system environment, so that efficiency of verifying the suitability of the code algorithm implementation is improved.
Patent KR-20210047121-A (KR)
Inventor: CHOI IN HO
IPC: B60C11/03
Filed: 2019-10-21
Abstract: Disclosed is a tire with improved driving stability and driving performance. According to the present invention, provided is a tire having a tread unit in contact with the ground. The tread unit comprises: a plurality of tread blocks; a groove formed between the tread blocks and having a preset depth and width; a first protrusion protruding from a sidewall of the groove; and a second protrusion disposed under the first protrusion and protruding from a sidewall of the groove.
Patent KR-20200066164-A (KR)
Title: Detection method of norovirus
Inventor: KOBAYASHI SHINICHIRO
IPC: C12Q1/70
Filed: 2019-10-24
Abstract: The present invention relates to a method for detecting norovirus by a reverse transcription-polymerase chain reaction (RT-PCR), and a kit for conducting the method. More specifically, the present invention relates to a method for detecting norovirus by mixing a sample with a mixture solution of a sample treatment solution and an RT-PCR reaction solution while further comprising dimethyl sulfoxide, and a kit for conducting the method.
Patent KR-20210048906-A (KR)
Title: Mixer Settler
Inventor: PARK GWANG SEOK
IPC: B01D21/34
Filed: 2019-10-24
Abstract: The present invention relates to a mixer settler including: a pump that supplies a main flow solution; an ejector for discharging a mixed solution by inducing the flow of an auxiliary flow solution by the suction pressure generated by the flow of the main flow solution; and a settler that separates the mixed solution by specific gravity difference.
Patent KR-20210053567-A (KR)
Title: Method for verifying certification improper use in block environment and system therefor
Inventor: PARK JONG EUN
IPC: G06Q20/38
Filed: 2019-11-04
Abstract: The present invention relates to a method for verifying whether a user institution uses a certificate stored in a blockchain for an accurate purpose, and to a system therefor. According to an embodiment of the present invention, the method for verifying an unfair use of a certificate in a blockchain system, comprises the steps of: analyzing authentication information transmitted from a user terminal to authenticate a user; checking an execution function in a first block including a smart contract when a user authentication is successful, and driving the execution function to execute a service; checking usage information related to the smart contract, and generating a second block including the usage information and a service execution result to store the same in a blockchain; transmitting transaction identification information on a second block to the user terminal as access data for inquiring the usage of a certificate used in the service; and providing the user terminal with the usage information included in the second block when an inquiry request message including the transaction identification information on the second block is received from the user terminal. Accordingly, transparency and reliability on the usage of the certificate are improved.
Patent KR-20210054162-A (KR)
Title: Method for shortening call connection time and electronic device therefor
Inventor: PARK JEONGSEOP
IPC: H04W88/06
Filed: 2019-11-05
Abstract: According to various embodiments of the present disclosure, an electronic device connected to a first communication network comprises: a communication module; a processor operatively coupled to the communication module; and a memory operatively coupled to the processor. The memory may store instructions that, when executed, cause the processor to: transmit a call connection request message to an external electronic device by using the communication module as a first transmission protocol; receive a temporary response message to the request from the external electronic device by using the communication module as the first transmission protocol; if the call connection is not supported by the first communication network, connect to a second communication network by using the communication module; transmit a response message to the received temporary response message to the external electronic device by using the communication module as a second transmission protocol; and perform a call connection by using a connected second communication network. In addition, various embodiments are possible. A call connection time can be reduced.
Patent KR-20210055258-A (KR)
Title: Mascara Brush for making up eyelashes with shapinginsfrumen
Inventor: JANG HAN NA
IPC: A45D2/48
Filed: 2019-11-07
Abstract: The present invention relates to a mascara brush in which brush bristles are formed on brush sticks so that a user can apply makeup while combing eyelashes. A pair of brush sticks (21, 22) installed on a lid (30) are formed to be foldable so that eyelash makeup can be applied while holding the eyelashes with brush bristles (21a, 22a). The purpose of the present invention is to reduce the financial burden of eyelash curlers and mascara, reduce occupation of a wide area and shorten the makeup time.