baber/WOPTO huggingface dataset:
Patent KR-20210132285-A (KR)
Title: Manufacturing Method of Pickled Food using Aronia
IPC: A23L27/40
Filed: 2020-04-24
Abstract: The present invention relates to a method for preparing a pickled food using aronia. The method comprises the steps of: ripening aronia fruit (step 1); mixing brown rice vinegar and sugar with the first ripened aronia fruit and secondly aging to obtain aronia vinegar and secondly aged aronia fruit (step 2); and mixing the aronia vinegar, the secondary ripened aronia fruit and sugar and tertiary ripening to prepare a pickled food using aronia (step 3). The method has an advantage of reducing sour taste, providing excellent soft taste, and improving texture, so that even children can consume the food, and also has an advantage of minimizing damage to anthocyanin components.
Patent KR-20210138425-A (KR)
Title: Laser heat treatment apparatus
IPC: B23K101/40
Filed: 2020-05-12
Abstract: The present invention relates to a laser heat treatment apparatus for performing heat treatment using laser such as soldering, bonding, and annealing. The laser heat treatment apparatus comprises: a loading part (100) to load at least one treated target (10); a heat treating part (200) installed at a moving line (L) of the treated target (10) loaded from the loading part (100) to perform heat treatment for the treated target (10); an unloading part (300) to unload the treated target (10) heat-treated from the heat treating part (200); and a shuttle part (400) on which the treated target (10) is positioned, and moving relatively with respect to the heat treating part (200) along the moving line (L) set to connect the loading part (100), the heat treating part (200) and the unloading part (300).
Patent KR-20210148759-A (KR)
Inventor: JANG DONG SIK
IPC: B60L58/13
Filed: 2020-06-01
Abstract: According to the present invention, a charge/discharge scheduling management system for an electric vehicle may comprise: an associated device collecting hardware feature information and temperature-related information related to a battery of the electric vehicle; a server apparatus setting a charge/discharge SoC level for lifetime enhancement, creating a charge/discharge schedule according to the charge/discharge SoC level, and performing charge and discharge for the schedule using the hardware feature information and the temperature-related information; and an operational DB storing information necessary for creating the charge/discharge schedule and the created charge/discharge schedule.
Patent KR-20210150718-A (KR)
Inventor: JUNG YOON SEOK
IPC: H01M10/0562
Filed: 2020-06-04
Abstract: The present invention relates to a sodium halide-based solid electrolyte, a method for manufacturing the same, and an all-solid-state battery including the same. The sodium halide-based solid electrolyte according to the present invention has excellent atmospheric stability compared to an existing sulfide-based solid electrolyte, has good sodium ion conductivity, and has higher safety than a battery to which an organic liquid electrolyte is applied, thereby being usefully used for the all-solid-state battery.
Patent KR-20210153958-A (KR)
Inventor: HA DONG HOON
IPC: A61N7/02
Filed: 2020-06-11
Abstract: A method for controlling piezoelectric element-applied electrical energy is disclosed. According to one aspect of the present invention, provided is a method for controlling electrical energy applied from a power source unit to a piezoelectric element in a ultrasonic treatment device which selectively generates ultrasonic energy in a first mode of an alternating frequency or a second mode of a constant frequency using a single piezoelectric element and irradiates the skin with the ultrasonic energy. The method comprises the steps of: receiving a selection of a second mode for generating ultrasonic energy of a certain frequency; impedance-matching a power supply unit with a piezoelectric element in response to an impedance value of the piezoelectric element; setting an input value of electrical energy applied to the piezoelectric element; applying electrical energy of the input value to the piezoelectric element; and adjusting an input value in response to at least one of a voltage and a current of the piezoelectric element that is changed according to the impedance value of the piezoelectric element that is changed by disturbance so that the generation of ultrasonic energy of a certain frequency can be maintained. According to the present invention, the generation of ultrasonic energy of a certain frequency can be effectively maintained.
Patent KR-20210158125-A (KR)
Inventor: LEE SEUNG WOO
IPC: B66B9/00
Filed: 2020-06-23
Abstract: The present invention relates to an elevator group management system in multiple hoistways which comprises: a plurality of vertical hoistways through which an elevator car moves up and down; a horizontal hoistway installed to cross the vertical hoistways so that the car moves horizontally between the vertical hoistways; a hoistway direction allocating unit for allocating a vertical direction of each vertical hoistway based on upward and downward traffic amounts of the elevator car; and an operation control unit for controlling an operation of the elevator car according to the allocated vertical direction. Due to this, the present invention can alleviate traffic caused by an increase in a traffic amount in a specific direction to have an effect of enabling smooth elevator use even at peak times when traffic in a specific direction increases.
Patent KR-20220006217-A (KR)
Title: Apparatus and method for determining failure of fuel cell system
Inventor: JANG WOOK IL
IPC: H01M8/04537
Filed: 2020-07-08
Abstract: Provided is an apparatus for determining an abnormality in a fuel cell system to determine which device among electrical components or an ion filter is faulty. According to an embodiment of the present invention, the apparatus comprises: a fuel cell stack supplying power; a fuel cell cooling unit including an ion filter for removing ions from cooling water for cooling the fuel cell stack; electrical components grounded together with the fuel cell cooling unit; an insulation resistance measurement device connected to an output terminal of the fuel cell stack to measure the insulation resistance of a vehicle; a temperature sensor measuring the temperature of the cooling water in the fuel cell; and a controller determining whether at least one of the electrical components or the ion filter is abnormal on the basis of the measured insulation resistance and the temperature of the cooling water.
Patent KR-20220006912-A (KR)
Title: Personal mobility and control method for the same
Inventor: WOO SEUNGHYUN
IPC: G05D1/00
Filed: 2020-07-09
Abstract: Provided are a personal mobility that can adjust a shape of a platoon when performing platooning, and a control method thereof. The personal mobility for platooning according to one embodiment comprises: a communication part; and a control part that determines a movement command for a slave of the platooning based on the driving information when the personal mobility is a master of platooning, and controls the communication part to transmit the movement command to the slave to adjust a platoon form of the platooning. Therefore, the present invention is capable of adaptably performing platooning.
Patent KR-20210010824-A (KR)
Inventor: BIBER ULRICH
IPC: A61B5/00
Filed: 2020-07-13
Abstract: A surgical device of the present invention includes a device (15) with a power generator (20) and an instrument (14) supplied by the power generator (20). In addition, a sensor (27) is part of the device that is attached to a patient, particularly to an extremity thereof, during surgery to detect the movement of the patient, particularly the extremity thereof. The sensor is connected with a control device (23) to modify the operation of the power generator (20) and particularly switches the power generator off, if the sensor detects the movement of a patient (11) exceeding a threshold (sa). Injuries of the patient that can occur by involuntary twitches during a surgery process are thus avoided.
Patent KR-20220008626-A (KR)
Inventor: KIM JU HYUN
IPC: G01C21/36
Filed: 2020-07-14
Abstract: The present invention relates to a technology which automatically regenerates DPF according to a driver's will before over-sedimentation of PM by analyzing a section in which regeneration is possible within a driving route to a destination. The present invention introduces DPF regeneration control method and system, wherein a regeneration destination route is generated by searching for the section in which regeneration is possible and which is appropriate for DPF regeneration, based on road information to the destination when the destination is inputted to a navigation, and then a controller controls to automatically regenerate DPF when a vehicle enters the section in which regeneration is possible during driving along the regeneration destination route generated from the navigation.
Patent KR-20220009794-A (KR)
Title: Growth inhibitor for forming thin film, method for forming thin film and semiconductor substrate prepared therefrom
Inventor: YEON CHANG BONG
IPC: H01L21/768
Filed: 2020-07-16
Abstract: The present invention relates to a growth inhibitor for thin film formation, a thin film formation method using the same, and a semiconductor substrate manufactured therefrom. More specifically, the present invention relates to the growth inhibitor for the thin film formation, which is a compound represented by a following chemical formula 1 [Formula 1] AnBmXoYiZj (A is carbon or silicon. B is hydrogen or alkyl having 1 to 3 carbon atoms. X is halogen. Y and Z are independently at least one selected from a group consisting of oxygen, nitrogen, sulfur, and fluorine, and are not the same as each other. N is an integer of 2 to 15, wherein o is an integer of 1 or more. M is 0 to 2n-1, wherein I and j are integers from 0 to 3. An includes at least one double bond or a triple bond.) According to the present invention, since side reactions are suppressed, a growth rate of a thin film is lowered, and process by-products in the thin film are removed, so that even when the thin film is formed on a substrate having a complex structure, step coverage and thickness uniformity of the thin film are greatly improved.
Patent KR-20220010349-A (KR)
Inventor: LIM YUN SEOG
IPC: H03M1/12
Filed: 2020-07-17
Abstract: A spacer of the present invention may comprise: two or more conductor fastening units fastened to a line conductor in a form of passing through each line conductor; a frame maintaining an interval of the two or more conductor fastening units; a current sensor mounted to the conductor fastening units and sensing a current flowing to the line conductor; a relaying unit storing a current sensing value and transmitting the value to an external server; and a power source unit supplying driving power to the relaying unit.
Patent KR-20220010778-A (KR)
Inventor: ROH HYUN CHEL
IPC: B65D21/08
Filed: 2020-07-19
Abstract: One aspect of the present invention relates to a freshness extender, and more particularly to the freshness extender that is easy to store by reducing the volume in usual times, and forms a bag to maintain airtightness during use, thereby keeping the contents warm to prolong the freshness. One embodiment of the present invention provides the freshness extender that is easy to store by being unfolded to reduce the volume in usual times, and can be used as a warm preservation bag by folding and connecting the edges in an airtight manner when in use. The freshness extender includes a base plate; a pair of wing plates; a surround plate; and a fastening means.
Patent KR-20220012464-A (KR)
Title: Roasted pollock roe and its manufacturing method
Inventor: CHOI SE MIN
IPC: A23L5/10
Filed: 2020-07-22
Abstract: The present invention relates to roasted pollock roe pre-processed in a steamed state before roasting to provide delicious roasted pollock roe when roasted later, and a manufacturing method thereof. According to the present invention, the method comprises the following steps: washing pollock roe extracted from pollack (S1); salting and seasoning the washed pollock roe (S2); placing the pollock roe completing the step S2 in an aging room and aging the pollock roe at a low temperature of 2 to 5℃ for 2 to 5 days (S3); removing licorice grains used for seasoning from the aged pollock roe after the step S3 (S4); putting the pollock roe completing the step S4 into a steamer and performing primary steaming (S5); removing foreign substances generated in a primary steaming process by washing the pollock roe with water after the step S5 (S6); putting the pollock roe completing the step S6 into a steamer to performing secondary steaming (S7); sterilizing the pollock roe after the step S7 into a sterilizer (S8); and vacuum-packing the pollock roe completing the step S8 (S9).
Patent KR-20220014486-A (KR)
Title: Method and device for recommending real estate using machine learning
Inventor: KIMDOOHWAN
IPC: G06Q50/16
Filed: 2020-07-29
Abstract: The present invention relates to a real estate recommendation machine learning module and an individual real estate sales system using the real estate recommendation machine learning module. A real estate recommendation machine learning module according to the present invention uses property data of real estate clicked by a user accessed from a certain IP address as characteristic data. That is, the present invention relates to a system that mediates real estate online to perform sales and management.
Patent KR-20220014649-A (KR)
Title: Oil container cap
Inventor: LEE SOO BOK
IPC: B65D53/06
Filed: 2020-07-29
Abstract: Provided is an oil container cap for efficient sealing of a container inlet and easy recycling, which comprises: a main body including a ceiling unit that blocks the container inlet and a lateral unit that is formed as one body from the ceiling unit and has a female screw formed on an inner circumferential surface thereof, which is screwed to a male screw formed on an outer circumferential surface of the container inlet; a rotation prevention hole which is formed as one body on a lower end of the lateral unit and suppresses loosening of the main body to the container; a perforated line which is cut at an interval between the lateral unit and the rotation prevention hole along an outer circumferential direction and divides the lateral unit from the rotation prevention hole when the main body rotates; and a pad of a gel state, which is installed on an inner surface of the ceiling unit of the main body and seals the inlet by closely adhering to a front end of the container inlet.
Patent KR-20210042801-A (KR)
Title: Safe transition from autonomous-to-manual driving mode with assistance of autonomous driving system
Inventor: LIU XIAODONG
IPC: G05D1/00
Filed: 2020-08-06
Abstract: In one embodiment, a method of transitioning from autonomous driving (AD) to manual driving (MD) mode for an autonomous driving vehicle (ADV) is disclosed. The method includes a step of determining whether AD-to-MD transition is allowed in a current location of the ADV. The method further includes a step of determining whether a current driving scenario is safe for the AD-to-MD transition. The method further includes, in response to determining that the AD-to-MD transition is allowed in the current location and the current driving scenario is safe for the AD-to-MD transition, a step of enabling the AD-to-MD transition. The method further includes a step of determining whether there is a request for the AD-to-MD transition. The method further includes, in response to determining there is the request, a step of computing a current vehicle motion trajectory of the ADV. The method further includes a step of comparing the current vehicle motion trajectory with a motion trajectory derived from inputs of a driver of the ADV. The method further includes a step of determining whether to confirm the AD-to-MD transition based on the comparison.
Patent KR-20220023593-A (KR)
Title: Access control system with quarantine mode
Inventor: LEE KYOUNG JAE
IPC: H02J13/00
Filed: 2020-08-21
Abstract: The present technology relates to a self-diagnosis access control system with a quarantine mode. According to an embodiment of the present technology, in addition to a general access mode, a quarantine mode is activated during the epidemic of a fatal virus, so that access can be controlled without a separate fever residing checker, and the system can self-diagnose and restore whether a communication network is operating, to perform access control without interrupting the same.
Patent KR-20220027488-A (KR)
Title: Memory controller and operating method thereof
Inventor: HYE MI KANG
IPC: G06F13/16
Filed: 2020-08-27
Abstract: The present invention relates to a memory controller to provide improved multi-buffer performance and an operation method thereof. According to the present invention, a memory controller comprises a host interface control unit, at least two buffers, and a memory operation control unit. The host interface control unit sequentially generates commands on the basis of a request received from a host. The at least two buffers store commands generated according to command attributes. The memory operation control unit compares a sequence number of a target command received from a target buffer satisfying a flush condition between the at least two buffers with a sequence number of a standby command stored in the remaining buffers except for the target buffer between the at least two buffers; and determines processing of the target command and the standby command on the basis of a comparison result between the sequence number of the target command and the sequence number of the standby command and a comparison result between an address where the target command is to be executed and an address where the standby command is to be executed.
Patent KR-20220028474-A (KR)
Title: A fan-equipped hat
Inventor: BAEK JIYEON
IPC: A42B1/24
Filed: 2020-08-28
Abstract: The present invention relates to a cap having a fan installed thereon, in which a fan is installed on a cap to cool off, a clock function is added to the fan so that the time can be easily checked, and energy waste is prevented by using solar energy. According to the present invention, the cap comprises a crown and a brim. The brim includes: a fan mounting part with a built-in fan providing wind; a knob operated to switch or restore the fan mount part to a blowing position; and a fan transfer part converting the fan mounting unit to the blowing position or restoring it to an original position according to pulling out or restoring a string connected to the knob when knob handle is pulled or restored.
Patent KR-20220030515-A (KR)
Inventor: PARK SANGHUI
IPC: G01M11/02
Filed: 2020-09-02
Abstract: A device for measuring a resolution comprises: a stage, where a display module including an optical unit is disposed and an opening unit overlapped with the optical unit is defined when viewed on a plane; a plurality of cameras arranged on the stage; a light source disposed below the stage and overlapped with the opening unit when viewed on the plane; and a lens disposed between the light source and the stage and overlapped with the opening unit when viewed on the plane. When viewed on the plane, the optical unit can be overlapped with the lens.
Patent KR-20220030137-A (KR)
Inventor: PARK SEUNG YONG
IPC: H04N21/258
Filed: 2020-09-02
Abstract: A content streaming system according to various embodiments includes a content output module, an SDN module, and a content providing module. Other embodiments are also possible. Appropriate content may be provided in consideration of circumstance information around the electronic device.
Patent KR-20220032923-A (KR)
Inventor: LEE GWI DEOK RYAN
IPC: H01L27/146
Filed: 2020-09-08
Abstract: An image sensor is disclosed. The image sensor includes: a substrate including a first surface and a second surface; a first transfer gate electrode disposed on the first surface of the substrate; a storage node disposed on the first side of the substrate, and including a first storage gate electrode spaced apart from the first transfer gate electrode, a dielectric layer disposed on the first storage gate electrode, and a semiconductor layer disposed on the dielectric layer; a first cover insulating layer disposed on the semiconductor layer and vertically overlapping the first transfer gate electrode; and an organic photoelectric conversion layer disposed on the upper surface of the semiconductor layer and the upper surface of the first cover insulating layer. The purpose of the present invention is to provide the image sensor that can prevent the current leakage of an organic photoelectric conversion element or reduce a reset noise.
Patent KR-20220039954-A (KR)
Inventor: JIN HYUNG MIN
IPC: G01R31/28
Filed: 2020-09-22
Abstract: According to one embodiment of the present invention, a probe device comprises: a first receiving terminal and second receiving terminal receiving a multi-level signal having M levels (M is a natural number bigger than 2); a receiving buffer having a first input terminal connected to the first receiving terminal, a second input terminal connected to the second receiving terminal, and an output terminal outputting the multi-level signal received by the first input terminal and the second input terminal; and a resistant circuit including a plurality of resistors connected to the first receiving terminal and the second receiving terminal and determining a terminating resistor of the first receiving terminal and the second receiving terminal.
Patent KR-20220040198-A (KR)
Title: Inspecting apparatus and method for secondary battery
Inventor: NAM HUIGYUN
IPC: G01L17/00
Filed: 2020-09-23
Abstract: A secondary battery inspection device according to an embodiment of the present invention includes: a body unit; a penetration unit connected to the body unit, protruding upward, and connected to the inside of a secondary battery; and a pressure measuring unit connected to the penetration unit and formed inside the body unit, wherein the pressure measuring unit includes silicone rubber and estimates pressure of a gas generated from the secondary battery based on the breaking pressure of the silicone rubber.
Patent KR-20210036839-A (KR)
Title: Miniaturized inhalation device
Inventor: KLEINER WOLFGANG
IPC: A61M15/00
Filed: 2020-09-24
Abstract: The present invention relates to a miniaturized inhalation device (1) for inhaling at least one active ingredient through the nose. According to the present invention, the miniaturized inhalation device comprises: a substantially U-shaped component; and first and second elongated storage parts (2,3) having cavities (9,10) configured to receive an active ingredient, respectively, and to be introduced into the nostrils. The cavities (9,10) have openings (2c,3c), respectively, on the top side through which the active ingredient can emerge from the corresponding cavities (9,10). Moreover, the miniaturized inhalation device (1) comprises: a curved bracket part (4) connecting the first and second elongated storage parts (2,3) and extending from at least in a basal region of the U-shaped component; and a self-sustaining mechanism held to the nose. In this mechanism, the first and second elongated storage parts (2,3) are elastically pretensioned by the curved bracket part (4) with respect to a bending movement increasing a distance between the first and second elongated storage parts (2,3) and integral clamping projection parts (12,13) are arranged inward in a region of the first and second elongated storage parts (2,3) and are engaged with opposite sides of the nasal septum for retaining. Moreover, the present invention provides a set comprising at least one inhalation device (1) and one storage container (20).