baber/WOPTO huggingface dataset:
Patent KR-20220006448-A (KR)
Inventor: DR MICHAEL SCHULTE STRATHAUS
IPC: B65G43/02
Filed: 2021-02-02
Abstract: The present invention relates to a monitoring device (3) for efficiently and stably monitoring the state of a conveyor belt (2) of a conveyor belt system (1). The monitoring device (3) comprises: a holding device (5); at least one force transfer device (6) attached to the holding device (5); and a setting device (7) connected to the holding device (5) and/or the force transfer device (6) in such a way that the surface of the force transfer device (6) can come in contact with the conveyor belt (2). According to the present invention, in order to monitor the state of the conveyor belt (2), at least one sensor (8) is arranged on and/or in the holding device (5) or on and/or in the setting device (7), thereby at least indirectly detecting a change in the mechanical stress tensor of the holding device (5) or the setting device (7).
Patent KR-20220114828-A (KR)
Title: Method of Producing Adlay Oil and Cosmetic Composition for Skin Whitening Comprising Adlay Oil Produced by the Method
Inventor: SEO JAE SOON
IPC: A61K8/67
Filed: 2021-02-09
Abstract: The present invention relates to a method for producing adlay oil, and more specifically, to a method for preparing Adlay oil comprising the step of roasting Adlay, and a cosmetic composition for skin whitening comprising adlay oil prepared by the method. According to the present invention, Adlay oil produced by the preparing method has a high milking yield, excellent tyrosinase inhibitory activity and DPPH radical scavenging activity, and uses safe natural substances, so the Adlay oil can be usefully used in functional cosmetics for suppression of melanin production and skin whitening. In addition, through the diversification of products using Adlay, it is possible to expand the consumption of Adlay and improve added value. The method comprises the steps of: (a) roasting the washed Adlay at a temperature of 130 to 150 ℃; and (b) obtaining Adlay oil by squeezing and filtering the roasted Adlay.
Patent KR-20220115331-A (KR)
Title: Manufacturing method of cylindrical secondary battery
Inventor: HER EUNKYU
IPC: H01M50/691
Filed: 2021-02-10
Abstract: The present invention relates to a manufacturing method of a cylindrical secondary battery, which comprises the following steps of: (a) preparing a cylindrical secondary battery in which a cap assembly is crimped, wherein the cap assembly includes an electrode assembly including an anode, a cathode, and a separator interposed between the anode and the cathode and a protruding electrode terminal formed on a top of a beading portion that is formed on a top of a storage portion of a cylindrical can, where an electrolyte solution is accommodated; (b) washing the cylindrical secondary battery with an organic anti-corrosion solution; and (c) activating the cleaned cylindrical secondary battery. Accordingly, a weld joint yield on the electrode terminal is effectively improved.
Patent KR-20220117041-A (KR)
Title: Cutting method of separator for lithium secondary battery
Inventor: LEE A YOUNG
IPC: H01M10/052
Filed: 2021-02-16
Abstract: The present invention relates to a method for cutting a separator for a lithium secondary battery, including a step of cutting a separator having rupture energy of 0.5 to 2 J in a direction orthogonal to longitudinal and transverse directions while a cutting member is placed in the transverse direction of the separator in a state that tension is maintained in the longitudinal direction (machine direction) of the separator, wherein the rupture energy of the separator has a specific value, so that cutting process power can be improved and a defect rate caused when the separator is cut can be minimized.
Patent KR-20220120791-A (KR)
Title: Vehicle air conditioning system
Inventor: AN BYUNG GUK
IPC: B60H1/00
Filed: 2021-02-23
Abstract: The present invention provides a vehicle air conditioning system, comprising: a first case which is installed in front of a dashboard and has an air inlet; a blower unit which is arranged within the first case to blow air; an evaporator core which is placed behind the blower unit to cool the air blown from the blower unit; a first conversion door and a second conversion door, which are arranged behind the evaporator core to be able to rotate and selectively supply cooled air; a second case which is installed behind the dashboard and has a plurality of air outlets; and a heater unit which is selectively placed within the first case and the second case to heat the air blown from the blower unit. The blower unit, the evaporator core, and the heater unit are sequentially and linearly arranged within the first case and the second case. The vehicle air conditioning system of the present invention can reduce noise and vibration since the blower unit and the evaporator core are installed in a power electric (PE) room, widen the interior space of the vehicle since the heater unit is placed in the interior of the vehicle, enable common use of LHD/RHD by arranging the blower unit, the evaporator core, and the heater unit in a row, and reduce costs by improving workability and easily accomplishing common use of a platform.
Patent KR-20220121066-A (KR)
Title: Washing ball for oil tank
Inventor: CHIEN CHIAN YEU
IPC: B08B9/20
Filed: 2021-02-24
Abstract: The present invention provides a washing ball for an oil tank, which is used for washing iron powder, rust powder, other metal-containing fine or powder impurities due to oil in the oil tank, and is also used for testing the degree of accumulation of impurities in the oil tank. According to the present invention, the washing ball for an oil tank comprises: a cover body, and a magnetic metal. The components for the cover body are non-magnetic materials which can be penetrated by a magnetic wire. Here, the outer surface of the cover body shows an uneven shape, and provides a relatively great area capable of absorbing the iron powder, rust powder, or other metal-containing fine or powder impurities in the oil tank. The magnetic metal is covered by the cover body and fixed by the cover body.
Patent KR-20220121446-A (KR)
Title: Method for manufacturing of cockle with vinegar dressing
Inventor: HUR JONG MOON
IPC: A23B4/12
Filed: 2021-02-25
Abstract: The present invention relates to cockle mixed with vinegar dressing and preparation method thereof, which can be applied as a frozen home convenience food product or refrigerated distribution meal kit product made by mixing cockle flesh and auxiliary ingredients in vinegared red pepper paste to maintain the shape and texture of cockle flesh. The preparation method of cockle mixed with vinegar dressing according to one embodiment of the present invention comprises: a cockle flesh preparation step of soaking the cockle flesh for 170 to 190 minutes in a vinegar solution prepared by mixing water and apple cider vinegar with acidity of 13% at a volume ratio of 1:5; a vegetable preparation step of washing vegetables including green onion, water parsley, and Cheongyang pepper and cutting the same into certain sizes; a vinegar red pepper paste preparation step of evenly mixing 38 - 39 wt% of red pepper paste, 19 - 20 wt% of sugar, 22 - 23 wt% of apple vinegar with acidity of 13%, 7 - 8 wt% of a Japanese apricot solution, 7 - 8 wt% of minced garlic, 3 - 4 wt% of red pepper powder, and 0.5 - 1 wt% of sesame to prepare red pepper paste; a cockle and vinegar dressing combination step of evenly combining 43 - 44 wt% of the vinegar red pepper paste prepared in the vinegar red pepper paste preparation step, 39 - 41 wt% of the soaked cockle flesh prepared in the cockle flesh preparation step, 6 - 7 wt% of the green onion, 6 - 7 wt% of water parsley, and 3 - 4 wt% of Cheongyang pepper prepared in the vegetable preparation step; and a freezing step of putting the cockle mixed with vinegar dressing combined in the cockle and vinegar dressing combination step into a container by predetermined portion to freeze the same at a temperature of -18 to -20℃.
Patent KR-20220123886-A (KR)
Title: Apparatus and method of generating probability map that displays degree of risk according to moving path of moving object
Inventor: KANG NAM YOUNG
IPC: G01W1/02
Filed: 2021-03-02
Abstract: The present invention relates to an apparatus and a method for generating a probability map displaying the degree of risk according to a moving path of a moving object and, more specifically, to a technique for generating a probability map displaying the degree of risk by digitizing the degree of risk regarding a probability that an object moving in a space influences a specific spot, based on the Bayesian statistics skill, and then, distributing the digitized degree onto the space. In accordance with one embodiment of the present invention, the apparatus for generating a probability map, includes: a data collection unit collecting prediction data related with a movement of the moving object approaching a predicted spot through the moving path; a data update unit updating a probability distribution of accuracy and a probability distribution of precision of the predicted spot related with an error of the collected prediction data by using a posterior probability distribution and a final error probability distribution related with the error; a risk degree calculation unit calculating probability density within a range in which the moving object appears from all spots of the moving path based on the updated probability distribution of accuracy and the updated probability distribution of precision, and calculating an integral value of the calculated probability density as a risk degree; and a probability map generation unit generating a probability map by distributing the calculated risk degree onto a space including the moving path.
Patent KR-20220018883-A (KR)
Title: Contact structures in semiconductor devices
Inventor: CHANG HSU KAI
IPC: H01L21/285
Filed: 2021-03-08
Abstract: A semiconductor device with different configurations of contact structures and a method of fabricating the same are disclosed. The semiconductor device includes first and second gate structures disposed on first and second fin structures, first and second source/drain (S/D) regions disposed on the first and second fin structures, first and second contact structures disposed on the first and second S/D regions, and a dipole layer disposed at an interface between the first nWFM silicide layer and the first S/D region. The first contact structure includes a first nWFM silicide layer disposed on the first S/D region and a first contact plug disposed on the first nWFM silicide layer. The second contact structure includes a pWFM silicide layer disposed on the second S/D region, a second nWFM silicide layer disposed on the pWFM silicide layer, and a second contact plug disposed on the pWFM silicide layer.
Patent KR-20210031663-A (KR)
Title: A pharmaceutical composition for the treatment of brain cancer comprising aldehyde inhibitor, and an anticancer agent
Inventor: KANG SEOK GU
IPC: A61K31/11
Filed: 2021-03-09
Abstract: The present invention relates to a pharmaceutical composition for treating brain cancer, comprising an aldehyde inhibitor and an anticancer agent. There are various kinds of brain cancer and boundaries between brain cells and tumor cells are not clear, so that particularly, it is not easy to treat brain caners. The pharmaceutical composition of the present invention is capable of further containing a biguanide-based compound as necessary, and the compound is preferably phenformin. The pharmaceutical composition of the present invention is very effective in treating brain cancer and improving prognosis of brain cancer, and also has a remarkable effect of cancer cell death and inhibiting cancer stem cell characteristics than a patient who administered each active component alone, thereby being expected to be widely used in the field of brain cancer treatment.
Patent KR-20220126958-A (KR)
Title: Assembly process of junction box for solar module
Inventor: UM JAE HONG
IPC: H02G15/10
Filed: 2021-03-10
Abstract: The present invention relates to an assembly process of a junction box for a solar module which is configured to assemble a fixing bracket and a terminal, to which a plurality of bypass diodes are fixed by welding, in a hook manner and enable assembly by pressurizing the bracket with which the terminal is assembled to a housing so as to prevent damage when assembling and fixing and prevent malfunction of an assembled junction box for a solar module by fixing the plurality of bypass diodes to the terminal by welding.
Patent KR-20220126962-A (KR)
Title: Clean booth for asbestos demolition workshop
Inventor: LEE JONG KWAN
IPC: B08B5/02
Filed: 2021-03-10
Abstract: The present invention relates to a clean booth for an asbestos removal workshop. According to the present invention, air and water are sprayed into a locker room and an air and water shower room making up the clean booth to wash and remove asbestos powder attached to working clothes of workers. Foreign substances included in air and water drops from spraying are primarily and secondarily filtered out while circulating the air and the water drops in the air and water shower room to prevent internal contamination. Also, a filter sheet of a prefilter member for primarily filtering out the foreign substances included in the air and the water drops (mist) created by spraying the air and the water is rolled and stored between an upper and a lower roller, and a low-speed motor is connected to unroll the filter sheet rolled on the upper roller to automatically roll the filter sheet on the lower roller to use the filter sheet without frequently replacing the wet filter sheet with water drops. Also, a dressing room and a locker room are assembled to be folded and unfolded between the front and rear surfaces of the air and water shower room to reduce the assembly space at a work site and provide the effect of easy movement and installation.
Patent KR-20220127611-A (KR)
Title: Devices and methods for providing learning content using mobile devices
Inventor: CHO MYEONG JOON
IPC: G06Q50/20
Filed: 2021-03-11
Abstract: The present invention relates to a learning content device and method capable of integrally managing learning content through the linkage of wired and wireless communication networks. The device for providing learning content using a mobile terminal according to the present invention comprises: a mobile content management server that provides at least one learning content to the mobile terminal through a wireless communication network; a web content management server that provides the learning content to a personal computer (PC) through a wired communication network; and a database server that stores attendance history information indicating whether at least a part of the designated learning content has been output on the PC, and provides the attendance history information to the mobile terminal through the mobile content management server, thereby allowing the mobile terminal to output the part of the learning content that was not output through the PC.
Patent KR-20210038478-A (KR)
Title: flipper shoes
Inventor: LEE YONG JIN
IPC: A63B31/08
Filed: 2021-03-19
Abstract: The present invention relates to shoes with built-in flippers. More particularly, users can walk comfortably in a swimming pool wearing the shoes and do not have difficulty in moving around because of flippers. The flippers come out by pressing a button on the bottom, so the shoes are comfortable and do not hurt when walking.
Patent KR-20220131368-A (KR)
Title: Immersive Lantour Platform
Inventor: KIM SAE BONG
IPC: G06Q50/14
Filed: 2021-03-20
Abstract: The present invention relates to an indirect immersive travel platform. For users who want to experience indirect world travel, Google Earth's map information service, which is 3D modeled with real photos, and online travel contents scattered across various services are unified into one and an environment in which it is possible to increase visual immersion through a large screen with high resolution is provided. New revenue is created by giving travel officials a role as producers of online media contents, and users can share indirect travel experiences with people through video conferences to acquire prior knowledge, thereby strengthening the substance of the planned trip. It is possible to see the scenery of the destination shown on the large screen, arouse interest, and make a reservation right away, helping existing travel agencies increase their sales. The present invention includes a screen module (320), a video conference module (310), a sharing module (330), and an operation module (340).
Patent KR-20220132197-A (KR)
Title: Electro Hydro Dynamic Pump Head Assembly Having Tube Type Internal Electrode
Inventor: HONG SEUNG MIN
IPC: B05B5/16
Filed: 2021-03-23
Abstract: The present invention relates to an electrohydrodynamic pump head assembly and, more specifically, to an electro-hydro dynamic (EHD) pump head assembly having a tubular inner electrode for dispensing a viscous solution through a nozzle by applying a potential difference to the viscous solution. The electrohydrodynamic pump head assembly having a tubular inner electrode of the present invention has an effect of improving dispensing quality by easily adjusting conditions for dispensing a viscous solution by an EHD pump. According to the present invention, dispensing quality of the electrohydrodynamic pump head assembly having a tubular inner electrode for dispensing a viscous solution can be stably maintained. The electrohydrodynamic pump head assembly of the present invention includes: a storage unit; an insulation nozzle; an inner electrode; and an outer electrode.
Patent KR-20220136667-A (KR)
Title: Cosmetic composition for modulating skin microbiome
Inventor: LIM TAE GYU
IPC: A61Q19/00
Filed: 2021-04-01
Abstract: The present invention relates to a cosmetic composition for controlling skin microbiome. More particularly, the cosmetic composition, by including a black garlic extract, can promote skin beneficial bacteria and inhibit skin harmful bacteria, and ultimately, can exhibit pigmentation inhibition, pore reduction, oil reduction or wrinkle alleviation effects.
Patent KR-20220136675-A (KR)
Title: system for providing charging of mobility
Inventor: YANG HO
IPC: B60L53/31
Filed: 2021-04-01
Abstract: The present invention relates to mobility such as an electric wheel, an electric kickboard, and an electric bicycle and, more specifically, to a mobility charging system which recognizes information on stored mobility to perform a charging function of mobility, and can be applied to all types of mobility with various shapes and structures. The mobility charging system comprises: a storage base (10) storing mobility (20); a mobility charging module (A) including a first charging module (100) provided on the storage base (10) and a second charging module (200) provided on a steering shaft (11) of the mobility (10); and a main server controlling and executing the mobility by recognizing information on the mobility through an IoT terminal provided on the mobility when the second charging module (200) is docked on the first charging module (100).
Patent KR-20220138240-A (KR)
Title: Smart greenhouse environment control system based on power line communication through feedback information
Inventor: LEE JAE SU
IPC: A01G9/24
Filed: 2021-04-05
Abstract: One embodiment of the present invention relates to a smart farm greenhouse environment control device which comprises: a sensor unit sensing internal and external environments of a greenhouse and transmitting the sensing data through a power line communication protocol converter to a power line; a control unit receiving the sensing data transmitted by the sensor unit through a power line communication modem, and controlling the environment of the greenhouse based on the sensing data; and a driving unit driven by a control command from the control unit to feed information on a driving state back to the control unit, wherein the driving unit includes a smart actuator for receiving the command from the control unit through the power line and opening or closing the greenhouse. Accordingly, the environment of the greenhouse can be more precisely controlled through closed loop-type control.
Patent KR-20220140129-A (KR)
Inventor: CHANG JI HOON
IPC: H01L23/528
Filed: 2021-04-09
Abstract: A detection pad structure in a semiconductor device includes: a lower wiring disposed on a substrate; an upper wiring disposed on the lower wiring, electrically connected to the lower wiring, including metal patterns and via contacts provided on the metal patterns, wherein the metal patterns and the via contacts are stacked in a plurality of layers; and a first pad pattern disposed on the stacked upper wiring and electrically connected to the upper wiring. At least some of metal patterns included in the upper wiring of each layer are disposed to have a minimum line width and a minimum interval of the metal patterns of the upper wiring of each layer in the semiconductor device formed on the substrate. The metal patterns and the via contacts included in the upper wiring of each layer have regular and repetitive arrangements for each layer. By using the detection pad structure, it is possible to analyze the pad pattern and a structure of the semiconductor device.
Patent KR-20220140992-A (KR)
Inventor: LEE DONG WON
IPC: B43M99/00
Filed: 2021-04-12
Abstract: The present invention relates to a keyboard in which a mobile phone holder including a USB port and a magnet is installed. The keyboard includes: a keyboard (100) configured to allow a user to use typing; a USB port (110) located on the top of the keyboard (100) and formed to insert a USB; an earphone 3.5-inch terminal (120) which is located on the top of the USB port (110) and into which an earphone can be plugged; a pen holder (130) into which a pen located next to the earphone 3.5-inch terminal (120) can be inserted; a base (140) formed on the side of the keyboard (100) to support a mobile phone containing a magnet; and a keyboard stand (150) formed to stand the keyboard (100). According to the present invention, when a user uses the keyboard, the user does not plug in a USB and uses the keyboard directly. When using a computer, the user can bend an earphone jack into a computer body and insert the same directly into the keyboard to prevent the same from getting caught on his/her leg when he/she gets up. A thin pen that can be used lightly is inserted so as to be used quickly when there is something to note. The user can put his/her phone on a phone holder so that he/she can work on his/her computer while looking at his/her phone. A magnet included in a cell phone holder allows the user to attach objects containing magnets. The user can also protect his/her wrists with a keyboard stand. In particular, the present invention allows the user to sit down and do several things at once according to the user's work, thereby eliminating the inconvenience of conventional use.
Patent KR-20220141035-A (KR)
Inventor: PARK HYUN GYU
IPC: G01N21/31
Filed: 2021-04-12
Abstract: The present invention relates to a method for detecting hypoxanthine. More specifically, the method detects hypoxanthine by using a composition containing xanthine oxidase, peroxidase, or an analogue thereof, and a color development substance. According to the present invention, the method for detecting or quantifying the hypoxanthine in a sample by using the xanthine oxidase, the peroxidase, and the analogue thereof allows a user to easily check the hypoxanthine within a short period of time by naked eyes and is an easy analysis method based on a color reaction signal to be used as technology for site diagnosis in various fields such as forensic investigation.