baber/WOPTO huggingface dataset:
Patent KR-20210033406-A (KR)
Title: Pigment composition, cosmetic composition and ink composition for inkjet
Inventor: MORIKAWA Soichiro
IPC: C09C1/36
Filed: 2020-07-20
Abstract: Provided are a pigment composition, a cosmetic composition, and an inkjet ink composition which have a smaller average dispersion particle size of titanium oxide particles as a pigment than conventional ones and showing good dispersibility and excellent production efficiency. According to the present invention, a pigment composition comprises: a pigment made of titanium oxide particles having a hydrophilic surface; a pigment dispersant for the titanium oxide particles made of sodium polyacrylate that has a mass average molecular weight of less than 10,000; and a dispersion medium capable of dispersing the titanium oxide particles and made of propylene glycol and water alone. The propylene glycol has a blending ratio to the dispersion medium (propylene glycol/dispersion medium) within the 0.5/1-0.9/1 range on a mass basis.
Patent KR-20220011903-A (KR)
Inventor: PARK KI TAE
IPC: A47L15/42
Filed: 2020-07-22
Abstract: A dishwasher is disclosed. The dishwasher of the present invention comprises: a tub forming a washing chamber; and a water tank that is mounted on an outer circumferential surface of the tub and is in communication with the tub. The water tank includes: a storage unit which is provided to store washing water and includes a washing water outlet opening; a partition provided to form one side of the storage unit; an outside air inlet hole provided to maintain the internal pressure; a flow path connecting the storage unit and the outside air inlet hole; and an inclined rib that has tilt with respect to the surface of the washing water stored in the storage unit and is provided to form an air pocket.
Patent KR-20220011907-A (KR)
Title: Sensor auto-calibration
Inventor: OH IN SU
IPC: G01N27/407
Filed: 2020-07-22
Abstract: An air sensor calibration system is disclosed. The disclosed air sensor calibration system comprises: a sensor tray where a plurality of sensors are attached and detached; a sample injection chamber unit, in which the sensor tray is mounted, allowing a gas sample sensed by the sensor to be injected from the outside to the inside thereof and controlling temperature, concentration, and humidity of the gas sample injected therein; a gas sample supply unit connected to the sample injection chamber unit through a gas supply line to supply the gas sample into the sample injection chamber unit; and a control unit calibrating the sensor according to signals outputted from the plurality of sensors and controlling the sample injection chamber unit and the gas sample supply unit to control the temperature, the concentration, and the humidity of the gas sample supplied to the sample injection chamber unit.
Patent KR-20220013093-A (KR)
Inventor: YANG GI YOUNG
IPC: A61F13/00
Filed: 2020-07-24
Abstract: A cupping device according to one embodiment comprises: a first cupping cup having a protrusion unit discharging air by being combinable with a suction pump; and a second cupping cup in which the first cupping cup is coupled to an upper part and is attached to a treatment site, wherein when the first cupping cup is coupled to the second cupping cup, an inner space of the first cupping cup can form an expansion space together with the upper space of the second cupping cup.
Patent KR-20220014461-A (KR)
Inventor: KIM JUNTAE
IPC: G06V10/40
Filed: 2020-07-28
Abstract: According to an embodiment of the present invention, a generalized zero-shot object recognition device includes: an object learner which learns input first image data using hierarchical knowledge of classes stored in a dataset; and an object estimator which adjusts a possibility that the input second image data is classified into an unlearned class by the object learner, wherein the object estimator calculates an uncertainty estimation value indicating a probability that the input image data has been separately learned in advance, and uses the uncertainty estimation value to determine the possibility that the input image is classified into an unlearned class by the object learner to adjust it. Therefore, zero-shot performance can be increased through the object learner.
Patent KR-20220015028-A (KR)
Title: Manufacturing device for aluminum billet having ultra-thin cooling layer
Inventor: SEO IL TAK
IPC: B22D7/06
Filed: 2020-07-30
Abstract: According to an embodiment of the present invention, provided is a manufacturing device of an aluminum billet having an ultra-thin cooling layer, the manufacturing device including a mold which comprises a molten metal feed-through unit having a through hole through which molten metal drops and a cooling water providing unit for providing cooling water to the surface of the molten metal dropped through the molten metal feed-through unit to solidify the molten metal into a billet having a cooling layer formed on the surface thereof, wherein the cooling water providing unit includes a first nozzle part for providing the cooling water along the outer circumference of the surface of the molten metal dropped through the molten metal feed-through unit and a second nozzle part provided adjacent to the first nozzle part along the outer circumference of the surface of the molten metal, and the angle between the cooling water supplied from the cooling water providing unit and the surface of the molten metal is 32 to 45 degrees.
Patent KR-20220017152-A (KR)
Title: Foldable electronic device and method for displaying information in the foldable electronic device
Inventor: LEE SEUNGEUN
IPC: G06F3/14
Filed: 2020-08-04
Abstract: Various embodiments of the present invention relate to a foldable electronic device and a method for displaying information in the foldable electronic device. The method includes the operations of: sensing the start of unfolding of the foldable electronic device in a state that the foldable electronic device is folded, and a screen is displayed through the second display; and controlling the second display to be turned off, displaying at least a portion of the screen displayed through the second display through a first region of the first display positioned on a first surface, and displaying a menu for controlling the screen displayed through the first region through a second region of the first display positioned on a third surface, when an angle between the first housing and the second housing exceeds a second unfolding threshold angle. At least a portion of the screen, which is displayed through the first area and the second area, is displayed through the entire area of the first display when the angle between the first housing and the second housing exceeds a third unfolding threshold angle. The third unfolding threshold angle may be greater than the second unfolding threshold angle. The present invention may further include other various embodiments.
Patent KR-20220026314-A (KR)
Inventor: LEE KOOKJOO
IPC: H01Q1/38
Filed: 2020-08-25
Abstract: According to various embodiments, an electronic device includes: a hinge module; a first housing connected to the hinge module; a second housing connected to the hinge module to be foldable with respect to the first housing; a flexible display disposed from at least a part of the first housing through the hinge module and to be supported by at least a part of the second housing, including a display panel disposed to be visible at least in part in a folded state, and including a first part facing the first housing, a second part facing the second housing, and a third part extending from the first part to the second part and facing the hinge module; a dielectric sheet disposed on the display panel; an array antenna formed on the dielectric sheet and including a first mesh pattern part disposed at a position facing the first part, a second mesh pattern part disposed at a position facing the third part, and at least one third mesh pattern part formed at a position having a first separation distance from the first mesh pattern part at a position facing the first part; a wireless communication circuit set to transmit and/or receive a wireless signal through the array antenna; and a phase conversion means disposed on the electrical path between the wireless communication circuit and the array antenna. Various other embodiments are also possible.
Patent KR-20220033561-A (KR)
Title: Pharmaceutical composition of premix formulation containing peramivir compound
Inventor: CHOI OK KYUN
IPC: A61P31/16
Filed: 2020-09-07
Abstract: The present invention relates to a pharmaceutical composition in a ready-to-use premix formulation for parenteral administration comprising a peramivir compound or a pharmaceutically acceptable salt thereof. In the present invention, the composition in a liquid premix formulation for parenteral administration to a subject is disposed within a sealed container. As a ready-to-use premix formulation which does not require separate dilution or reconstitution for the subject, the composition is convenient to use, can prevent contamination due to dilution or reconstitution, is harmless to the human body and does not produce related substances even when stored under accelerated conditions for a long period of time; and has excellent stability without a change in content and a change in pH or properties.
Patent KR-20220032727-A (KR)
Title: Storage rack and dish washer including the same
Inventor: SANG SOO AHN
IPC: A47L15/50
Filed: 2020-09-08
Abstract: A storage rack of one embodiment of the present invention comprises: a first stem which is formed of wires provided in a combination of a straight-line shape and a curved-line shape; a second stem which is disposed to be rotatable with respect to the first stem and is formed of a wire; and a holder which is coupled to the first stem, and to which the second stem is coupled to be rotatable. The holder may comprise: a support part including an inclined surface which supports the second stem; a first coupling part formed to be connected to the support part, coupled to the first stem, and having an insertion hole into which a horizontal wire provided in a straight-line shape on the first stem is inserted; and a second coupling part formed at a portion in which the support part and the first coupling part are connected, and allowing the second stem to be coupled to be rotatable.
Patent KR-20220035310-A (KR)
Title: Circle cut out cutter
Inventor: SEO YE DAM
IPC: B26B5/00
Filed: 2020-09-13
Abstract: The present invention relates to a circle-cutting cutter, which is a cutter for cutting a circle more accurately when cutting a paper or the like using a cutter, comprising: a sharp and flat blade; an adjustment device capable of adjusting the length of the blade; a supporting device capable of rotating and supporting a main body when cutting a circle; a device capable of combining a wheel with the main body and supporting the wheel; a support having a thin and sharp end for holding the center of the cutter to draw a circle; and a space for storing the support. An accurate circle can be cut and a circle with a desired length can be cut. The present invention can be used as a usual cutter when not used to cut a circle and can be carried easily owing to its small size.
Patent KR-20220037638-A (KR)
Inventor: JOUNG YOUNG LEE
IPC: G06F12/0864
Filed: 2020-09-18
Abstract: The present disclosure relates to a controller including a map cache and a memory system including the same. The controller capable of rapidly searching for information stored in a map cache includes a descriptor manager, a map cache, and a map search engine. The descriptor manager is configured to generate descriptors including logic addresses, and physical addresses mapped to the logic addresses. The map cache is configured to store the descriptors in the form of a linear structure and a binary tree structure. The map search engine is configured to perform searching for a descriptor, which corresponds to a logic address requested by an external device, of the descriptors by selectively performing a linear search scheme and a binary search scheme, depending on a state of the map cache.
Patent KR-20220038904-A (KR)
Title: Door body moving device
Inventor: HASHIMOTO KAZUYOSHI
IPC: E05F3/02
Filed: 2020-09-21
Abstract: Provided is a door body moving device in which a piece at the tip of an arm is suppressed from falling out of a guide groove while being guided toward the guide groove. The door body moving device (p) comprises: a device body (200) provided with a rotating arm (4); and a receptacle (1) for receiving the arm (4). The device body (200) is fixed to one of a door frame side and a door body. The receptacle (1) is fixed to the other of the door frame side and the door body. The arm (4) rotates while being accommodated in the receptacle (1) so that the opening and closing of the door body can be controlled. The receptacle (1) has a guide groove (11) for accommodating the tip of the arm (4). The tip of the arm (4) has a piece (5) moving in the longitudinal direction of the guide groove (11) while being accommodated in the guide groove (11). The receptacle (1) has a guide protrusion (10) provided in the longitudinal direction of the guide groove (11). The piece (5) is provided with a falling-off preventing part (50) that is prevented from falling off from the guide groove (11) by coming in contact with the guide protrusion (10).
Patent KR-20200128487-A (KR)
Title: Structure damage monitoring system using drone
Inventor: CHAI JAY HYUK
IPC: B64D47/00
Filed: 2020-09-22
Abstract: According to the present invention, a structure damage detection system using a drone comprises: a sensing unit which is installed on a structure and includes a plurality of sensors for detecting a damage on the structure; a storage unit which is installed on the structure and stores measurement data on the status of the structure acquired from the sensing unit; a control unit which is installed on the structure and integrates and processes the measurement data so as to generate integrated data including the measurement data; a display unit which is installed on the structure, receives the integrated data from the control unit, and outputs the integrated data; and the drone which flies and approaches the display unit to be close to the display unit, and recognizes the integrated data. The structure damage detection system using a drone is able to reduce power consumption of the drone and transmit data in a stable manner.
Patent KR-20210080170-A (KR)
Title: Unified programming interface for regrained tile execution
Inventor: BAGHSORKHI SARA
IPC: G06F17/16
Filed: 2020-09-23
Abstract: Systems, devices, and methods detect a tensor operation in an application wherein the tensor operation has an unspecified tensor input size, determine an input tensor size during runtime, and can provide a technique for selecting a partition configuration for the tensor operation based on at least in part on the input tensor size and one or more runtime conditions. In one embodiment, the present technique searches a lookup table for at least one among the input tensor size and runtime condition(s) to select the partition configuration.
Patent KR-20220007483-A (KR)
Inventor: KIM PAN JONG
IPC: G06F13/42
Filed: 2020-09-29
Abstract: The present invention relates to a peer terminal and a method for processing block data at the peer terminal in a hyper-ledger fabric architecture. The method according to one example of the present invention for processing block data at the peer terminal, which includes a processor including a first functional portion for performing a first processing function and a second functional portion for performing a second processing function different from the first processing, includes: a block data receiving step of receiving, by the peer terminal, block data including a plurality of pieces of transaction information; a pre-processing step of collecting, by the first functional portion, index information of the transaction information and storing the index information in an index database; and a main processing step of verifying, by the second functional portion, the content information of the transaction information and storing the content information in a blockchain storage unit, wherein the pre-processing step and the main processing step are performed simultaneously. Accordingly, the processing speed of the peer terminal is improved.
Patent KR-20220049751-A (KR)
Inventor: CHOE MIN JAE
IPC: B26B3/06
Filed: 2020-10-15
Abstract: The present invention is a safe knife that is to increase safety as much as possible by directly attaching a sheath to a general household knife so that the present invention can help those who are not good at sharpening practice a correct way to use a knife, and can provide the effect of safe and convenient use for those who have children or those who have difficulty in storage of knives. The present invention is a safe knife (100) made in a certain shape.
Patent KR-20220049783-A (KR)
Inventor: KIM JEOM GOO
IPC: B23K37/02
Filed: 2020-10-15
Abstract: The present invention relates to a batch welding assembly apparatus for a cylindrical tank, which can collectively perform welding of the circumference of a cylindrical tank and welding of internal stiffeners by using single equipment. A welding assembly apparatus for a cylindrical tank, for welding and coupling a plurality of short shell tubes (2) comprises: first running rails (110) installed in parallel on both axial left and right sides of the plurality of short shell tubes (2) to be welded; a loading and rotating cart device (120) mounted on sides of the first running rails (110) to travel thereon and for loading and rotating a new short shell tube (2); an alignment and support device (130) mounted on the first running rails (110) to travel thereon and be adjacent to the rear of the loading and rotating cart device (120), and for aligning the centers of the axes of the two short shell tubes (2) to be welded and rotatably supporting the same; a transfer and rotation device (140) mounted on the first running rails (110) to travel thereon and be adjacent to the rear of the alignment and support device (130), and for supporting and rotating a plurality of welded short shell tubes (2); and a welding manipulator device (200) disposed in front of the loading and rotating cart device (120) to weld connecting portions of the inner and outer circumferences of the welded short shell tubes (2) supported across the alignment and support device (130) and the transfer and rotation device (140) and weld annular stiffeners (4) inside the loaded short shell tube (2).
Patent KR-20220056505-A (KR)
Inventor: KIM DONG EUN
IPC: D01D5/098
Filed: 2020-10-28
Abstract: The present invention relates to a soft thermal bonding composite fiber for a sanitary non-woven fabric. The composite fiber, which is a sheath-core type composite fiber, comprises: a polyester-based resin as a first component; and a polyolefin-based resin, which has a melting point lower than that of the polyester-based resin by at least 20 degrees as a second component. The polyester-based resin, which is a mixture consisting of a first polyester-based resin and a second polyester-based resin, includes 30-95 wt% of the first polyester-based resin and 5-70 wt% of the second polyester-based resin.
Patent KR-20220057676-A (KR)
Inventor: HYUN WOO BAEK
IPC: B60T17/22
Filed: 2020-10-29
Abstract: A driver assistance system according to one embodiment comprises: a communication unit communicating with an external device; and a control unit which controls the communication unit to receive driving data related to a dangerous zone in front of a vehicle from the external device, determines a type of the dangerous zone based on the driving data, and controls a braking device of the vehicle to reduce speed based on the type of the dangerous zone before the vehicle entering into the dangerous zone. Therefore, risk of accident is reduced while driving the vehicle.
Patent KR-20210053239-A (KR)
Title: Apparatus and methods for multi-sensor slam systems
Inventor: ADVANI SIDDHARTH KISHIN
IPC: G01S17/42
Filed: 2020-10-30
Abstract: An electronic device comprises a Lidar sensor, a radar sensor, and a processor. The processor is configured to identify one or more objects from Lidar scans. The processor is configured to transmit, via the radar sensor, radar signals for detecting the objects on the basis of reflections of the radar signals received by the radar sensor. While the electronic device moves in an area, the processor generates a first map pointing to one or more objects in the area on the basis of the Lidar scans, and generates a second map on the basis of the radar signals. The processor is configured to determine whether the second map points to a missing object in a portion of the first map that is not occupied. In response to determining that the second map points to the missing object, the processor is configured to modify the first map by using the missing object.
Patent KR-20210054478-A (KR)
Title: Cooling panties
Inventor: PARK KI SU
IPC: A41B9/02
Filed: 2020-11-05
Abstract: The present invention relates to cooling panties for men who engage in active exercise such as running, marathon, and cycling. The present invention is to provide cooling panties having a pocket to attach and detach a blower module on the front of the panties, wherein the inside and outside of the pocket are formed by sewing a mesh fabric with good ventilation, and a seam is installed in the pocket so that the blower module can be seated.
Patent KR-20210059628-A (KR)
Inventor: HORITA ATSUSHI
IPC: H04B1/401
Filed: 2020-11-10
Abstract: A high frequency module (1) comprises: a module substrate (100); a first circuit component disposed on a first main surface (101) of the module substrate (100); and a second circuit component laminated on the first circuit component. One of the first circuit component and the second circuit component includes a receiving filter (61R). The other one of the first circuit component and the second circuit component includes a switch (80) connected between an antenna connection terminal (90) and the receiving filter (61R). The second circuit component is connected to the first circuit component through a via electrode (150B) or a side wire (150) formed in the first circuit component. Therefore, the high frequency module can improve electrical features.
Patent KR-20220064179-A (KR)
Title: Method for embodying power save mode using RTOS kernel idle hook
Inventor: KIM SEONG HUN
IPC: G06F1/3234
Filed: 2020-11-11
Abstract: The present invention relates to a method for realizing a power saving mode using RTOS kernel idle hooking. The method comprises the steps of: performing idle task hooking of a kernel after an RTOS initialization process, and executing the kernel; performing each application processor and returning to an idle task when the processor is terminated or is in a dormant state; entering a power saving mode by automatically calling a power saving mode function in which the idle task is hooked; exiting the power saving mode when the kernel is transited to the next processor by a schedule of the kernel, and performing a transition to one processor. Therefore, the method for realizing a power saving mode can reduce delay time when entering the power mode, and reduce complexity and possibility of errors in realizing the power saving mode.
Patent KR-20220065371-A (KR)
Title: The pin on reel cap
Inventor: KIM JIN HYEOK
IPC: A42B1/24
Filed: 2020-11-13
Abstract: The present invention relates to a pin-on-reel cap. The mask holder cap is used as a cap on which a mask is placed while taking off the mask for a short time, and thus a problem of lack of other practical components other than design is solved. A pin-on-reel, a fishing item, is attached to both sides of a cap so that a mask can be easily moved up and down, and thus the mask holder cap is used as a cap on which a mask is placed while taking off the mask for a short time. Accordingly, a mask holder cap is used as a cap on which a mask is placed while taking off the mask for a short time, and thus a problem of lack of other practical components other than design is solved.