baber/WOPTO huggingface dataset:
Patent KR-20200119060-A (KR)
Inventor: KIM HEE JUN
IPC: H03K3/356
Filed: 2019-04-09
Abstract: The present technology relates to a semiconductor device including a signal transfer circuit, wherein the signal transfer circuit receives a first signal swinging between a first voltage level and a ground level, receives an operating power supply having a second voltage level, and outputs a second signal swinging between the third voltage level and the ground level. The signal transfer circuit includes: a first setting unit configured to set the third voltage level to be the same as the second voltage level, when the first voltage level is higher than that of the second voltage level; and a second setting unit configured to set the third voltage level to be the same as the first voltage level, by detecting when the first voltage level is lower than or equal to the second voltage level. The present invention provides the signal transfer circuit for stably transmitting/receiving a signal between a plurality of circuits using various operating power sources having different voltage levels.
Patent KR-20200119483-A (KR)
Title: Apparatus and method for managing personal medical information based on block chain
Inventor: SHIM JAE WOONG
IPC: G16H15/00
Filed: 2019-04-10
Abstract: Provided are a personal medical information management device based on block-chain which enables a user to safely manage personal medical information in a cryptocurrency transaction service linked to a value of a block-chain-based stem cell service and a method thereof, in performing distributed transactions of cryptocurrency data based on block-chain. The provided device manages personal medical information based on a block-chain network, and comprises: a medical record management module unit which manages a part of personal medical record information for each user; and a distributed security module storing the rest of the personal medical record information for each user in a safety box on the block-chain network. Access to the entire data of personal medical record information for each user is performed on a multi-signature basis, and at least some of the personal medical record information for each user can be provided for stem cell related services.
Patent KR-20200125291-A (KR)
Title: The operating method of surgical handpiece through auto-cognition of attachment
Inventor: CHON KI JUNG
IPC: A61B17/16
Filed: 2019-04-26
Abstract: The present invention relates to a method for driving a medical handpiece through automatic recognition of an attachment and, more specifically, to a method for driving a medical handpiece through automatic recognition of an attachment, wherein the handpiece grasps information of the attachment and automatically determines torque and rpm to drive the handpiece when a user inserts a bur or a blade, which is the attachment, into the handpiece to use the handpiece. The method for driving a medical handpiece through automatic recognition of an attachment comprises the steps of: coupling a medical attachment having a sensing mark to a handpiece; sensing information on the mark of the attachment coupled to the handpiece in a sensor unit formed in the handpiece; transmitting, by the sensor unit of the handpiece, the sensed information on the attachment to a controller; receiving, by the controller, the information on the attachment transmitted by the sensor unit; determining torque and rpm according to the received information; and driving the handpiece according to the determined torque and rpm.
Patent KR-20190128582-A (KR)
Title: Modified conjugated diene polymer and rubber composition comprising the same
Inventor: BAEK GEUN SEUNG
IPC: C08F8/32
Filed: 2019-05-08
Abstract: The present invention relates to a modified conjugated diene-based polymer and a rubber composition comprising the same. The modified conjugated diene-based polymer has a unimodal form in a molecular weight distribution curve by gel permeation chromatography and then has narrow molecular weight distribution. In addition, the modified conjugated diene-based polymer comprises a modified monomer-derived functional group represented by chemical formula 1 and a modified agent-derived functional group, thereby having excellent workability and having excellent tensile properties and viscoelastic properties.
Patent KR-20200129303-A (KR)
Title: Defecatory posture inducer
Inventor: PARK UI SU
IPC: A61G7/065
Filed: 2019-05-08
Abstract: An embodiment of the present invention relates to an apparatus for inducing a correct defecation posture, and more specifically, provides an apparatus for inducing a defecation posture, which not only can induce a toilet bowl posture which allows the puborectalis muscle to be opened so that patients and infants, who have difficulty defecating, can naturally feel inclination to pass stool, but can also maintain and support the toilet bowl posture, and can be set to be adjustable according to physical conditions of a user.
Patent KR-20190131428-A (KR)
Title: Method of etching silicon-containing film, computer-readable storage medium, and apparatus for etching silicon-containing film
Inventor: ORII TAKEHIKO
IPC: H01L21/67
Filed: 2019-05-09
Abstract: When etching a silicon-containing film on a substrate, the surface roughness of the silicon-containing film after etching is reduced, and/or when etching a silicon-containing film on a substrate having a pattern in which a hole is formed so that a portion to be etched is exposed, the surface of the silicon-containing film after etching on the inside of the hole is made flat. The present etching apparatus is an apparatus for etching a silicon-containing film on a substrate. The apparatus has a gas supply part (12) for supplying both a first fluorine-containing gas containing at least F2 gas, and a second fluorine-containing gas containing at least ClF3 gas, IF7 gas, IF5 gas, or SF6 gas to the silicon-containing film.
Patent KR-20190057037-A (KR)
Inventor: KIM SE HWA
IPC: A23L7/196
Filed: 2019-05-20
Abstract: The present invention relates to a method for producing flavored oil applicable to processed foods such as frozen foods. More specifically, the present invention relates to a method for producing flavored oil which ensures excellent roasted flavor or smoky flavor produced during a cooking process without a Maillard reaction under a production condition (temperature and time) to improve roasted flavor with respect to each mixing ratio of dried or powdered flavorings, thereby creating a new flavor.
Patent KR-20190082685-A (KR)
Inventor: YOON YE JIN
IPC: G06T17/00
Filed: 2019-05-22
Abstract: The present invention provides a virtual fitting system capable of more accurately fitting clothing data to a virtual body of a user by using the stored or inputted virtual body data and clothing data. To this end, according to an aspect of the present invention, the virtual fitting system comprises: a data loading unit loading virtual body data and clothing data of a user; a characteristic point matching unit matching a clothing characteristic point formed in the clothing data to a body characteristic point formed in a virtual body; a fitting calculation unit correcting an appearance of the clothing data based on a location of the clothing characteristic point to be fit to the virtual body; and a fitting mark unit marking an outside line of clothing and the outside line of the virtual body together to display a degree of fitting.
Patent KR-20190136944-A (KR)
Inventor: OKUNO CHOUHEI
IPC: H01L21/78
Filed: 2019-05-23
Abstract: Provided are an adhesive tape separating method and an adhesive tape separating apparatus, which can definitely avoid a physical contact with one side surface of a wafer and properly separate an adhesive tape bound on the other side surface of the wafer. The wafer (W) is carried to an upper side of a movable stage (8) and a plurality of holding members (9) arranged on the movable stage (8) come into contact with a peripheral portion (Wb) of the wafer (W) from the outside to separate the adhesive tape (T) from a surface directed upwards while maintaining a corresponding contact state. By the contact of the holding members (9), the peripheral portion (Wb) of the wafer (W) is held and supported as if picked up from multiple directions. Additionally, a lower surface (Wa) of the wafer (W) is in a state of not coming into contact with a member like a surface of the movable stage (8) by making the holding members (9) come into contact therewith from a side direction. Therefore, a physical contact with the lower surface (Wa) of the wafer (W) is avoided and the wafer (W) is stably held and supported such that the adhesive tape (T) can be separated from an upper surface of the wafer with high precision.
Patent KR-20200119687-A (KR)
Title: Systems and methods for machine-learning assisted inventory placement
Inventor: SHI XIN
IPC: G06Q10/08
Filed: 2019-06-12
Abstract: According to an embodiment of the present disclosure, provided are a system for managing inventory arrangement comprising a memory for storing an instruction and at least one processor for executing the instruction; and a method thereof. According to the present invention, the processor may be configured to receive an identifier of a product for inventory arrangement and determine a zone with the highest demand of a customer for a product based on the past delivery data stored in a database. Also, the processor uses a machine-learning algorithm to predict a product tag associated with the product based on the temperature associated with the zone with the highest demand of the customer for the product. In addition, the processor assigns the product tag to a product identifier, and can further modify the database to assign the product for arrangement to a fulfillment center. Furthermore, the fulfillment center can be associated with a tag of the fulfillment center corresponding to the product tag assigned to the product.
Patent KR-20200142945-A (KR)
Inventor: HWANG SEOK MIN
IPC: G06F8/65
Filed: 2019-06-14
Abstract: The present invention relates to a vehicle and a method for managing a user setting menu for the same, capable of efficiently managing the user setting menu when a new function is added after the vehicle is manufactured. According to an embodiment of the present invention, a method for managing the user setting menu (USM) for the vehicle includes: obtaining, by a conversion controller, first setting information on at least one existing function implemented when the vehicle is manufactured, from at least one system controller through a first network based on a first protocol; converting, by the conversion controller, the first setting information to first setting information based on a second protocol to support a service-oriented architecture; transmitting the first setting information, to a head unit controller, which manages the user setting menu, through a second network based on the second protocol; transmitting second setting information on at least new function added when the vehicle is produced, to the head unit controller from a connectivity controller through the second network; and updating the user selection menu based on the first setting information and the second setting information converted in the head unit controller.
Patent KR-20210004091-A (KR)
Inventor: SHIN KI YOUNG
IPC: G06Q10/06
Filed: 2019-07-03
Abstract: The present invention relates to a credit rating, and more specifically, to a method for a credit rating based on blockchain. More specifically, the present invention relates to the method for a credit rating based on blockchain, which includes appraisee and at least one evaluator, and calculates an evaluation index from the relationship between the appraisee and the at least one evaluator, assigns a weight to the evaluation index according to a preset criterion, and stores the information on a subject to be evaluated in a block, wherein information input from the at least one evaluator is in accordance with the preset evaluation items, the input information is stored together in a block, and the credit information of the evaluator is changed as the input information is accumulated.
Patent KR-20210006621-A (KR)
Inventor: KIM EUN JUNG
IPC: G06Q30/02
Filed: 2019-07-09
Abstract: The present invention relates to a device and a method for a step-based compensation accumulation service which can accumulate compensation corresponding to the number of steps in accordance with a step operation on a lock screen, and a terminal device therefor. According to the present invention, the terminal device comprises: a sensing unit sensing a step motion on a lock screen; a display unit displaying the number of steps sensed by the sensing unit; and a control unit controlling to calculate the number of steps in accordance with the step motion sensed by the sensing unit and display the number of steps on the display unit, and controlling to accumulate compensation corresponding to the number of steps when the number of steps exceeds a preset value, and accumulate the compensation including additional compensation in accordance with a linkage when the terminal device is linked with at least one other terminal device.
Patent KR-20210007494-A (KR)
Inventor: KIM HYUN KYUNG
IPC: B05D7/24
Filed: 2019-07-11
Abstract: The present invention relates to a method for manufacturing a composite color plated member and a composite color plated member manufactured thereby. According to one embodiment of the present invention, the method for manufacturing a composite color plated member comprises: a step of forming a copper plated layer on a surface of at least a part of a substrate; a step of forming a nickel plated layer on a surface of the copper plated layer; a step of forming a chrome plated layer on a surface of the nickel plated layer; a step of spreading a color coating agent on a surface of the chrome plated layer, drying the chrome plated layer, and forming a color coated layer; and a step of spreading a clear coating agent on a surface of the color coated layer, hardening the surface with light, and forming a clear layer. The color coating agent contains: 10-35 wt% of modified acrylic resin; 1-25 wt% of pigment; and 40-80 wt% of a first solvent. The clear coating agent contains: 10-30 wt% of polyester modified acrylic resin; 5-25 wt% of an acrylic oligomer; 5-45 wt% of an acrylic monomer; 1-15 wt% of a light initiator; and 10-75 wt% of a second solvent. The present invention is able to provide excellent exterior, durability, and chemical resistance.
Patent KR-20210007673-A (KR)
Inventor: LEE JAE GIL
IPC: B23D1/00
Filed: 2019-07-12
Abstract: The present invention relates to an apparatus for cutting lithium and, more specifically, to an apparatus for cutting lithium, which controls temperature of lithium and a blade cutting the lithium in a cutting process of the lithium used as a cathode material of a lithium secondary battery, thereby preventing the lithium from adhering to the blade due to an increase in temperature in case of the cutting of the lithium using the apparatus for cutting lithium. Thus, the apparatus for cutting lithium can increase the efficiency of the cutting process.
Patent KR-20210010009-A (KR)
Inventor: KIM YRONG TAE
IPC: B65B35/44
Filed: 2019-07-19
Abstract: The present invention relates to an automatic corn processing system which comprises: a steaming pot receiving corn kernels; a steamer receiving the steaming pot to steam the corn kernels; a cooling washer supplying water while transferring the corn kernels steamed in the steaming pot to remove floating foreign substances; a foreign substance sorter including a vibration plate having a plurality of openings formed therein and a conveyor belt disposed on the lower part of the vibration plate; and a packing machine for packing the corn kernels transferred through the conveyor belt in a fixed quantity. The corn kernels transferred from the cooling washer fall to the vibration plate, the corn kernels fall onto the conveyor belt through the openings while the vibration plate is vibrated, and the foreign substances that do not pass through the openings are left on the vibration plate, such that the foreign substances are removed and the corn kernels transferred through the conveyor belt are packed in the fixed quantity. Accordingly, the process for processing corn is automated, such that a large amount can be packed in a short time, thereby providing excellent quality and increased work efficiency.
Patent KR-20190089137-A (KR)
Title: X-ray Tube Module Having Improved Shielding Capability and Method Using the Same
Inventor: HYEONG CHEOL KIM
IPC: G01N23/02
Filed: 2019-07-22
Abstract: The present invention relates to an X-ray tube module with an improved shielding function and an X-ray inspection method thereof and, specifically, to an X-ray tube module with an improved shielding function and an X-ray inspection method thereof having an independent shielding means to effectively block a leakage of X-rays by opening and closing control of the shielding means. The X-ray tube module comprises an X-ray tube (11), a shielding housing (13) in which the X-ray tube (11) is accommodated, and a shutter unit (12) formed on one side of the shielding housing (13) and having a transmission hole (123) for inducing X-rays of the X-ray tube (11). The transmission hole (123) is opened and closed by a shutter (122) detected by a sensor.
Patent KR-20210011203-A (KR)
Title: Security session establishment system and security session establishment method for wireless internet
Inventor: LEE BYOUNG CHEON
IPC: H04L9/08
Filed: 2019-07-22
Abstract: The present invention implements a differentiated secure session control technology for improving AP operational efficiency and security aspects, as well as dramatically reducing the number of signaling required when establishing a secure session between a client and an AP to establish the secure session. The secure session control system includes a terminal and a communication relay device.
Patent KR-20210012287-A (KR)
Title: Preparing method of noodle for improving diabetes, and the noodle obtained thereby
Inventor: PYO JIN HO
IPC: A23L33/105
Filed: 2019-07-24
Abstract: The present invention relates to a method of producing noodles for ameliorating diabetes and to noodles produced thereby. In the present invention, during a noodle making process, nutrient-rich meat ingredients and anti-diabetic ingredients are added to produce noodles that are nutritionally excellent and show diabetes amelioration effects. Also, a low-temperature cooking method (sous vide) used in the noodle making process has an advantage of reducing nutrient loss by minimizing the destruction of nutrients.
Patent KR-20210012771-A (KR)
Title: Cutting equipment for noodle production
Inventor: KIM DONG YONG
IPC: A21C11/22
Filed: 2019-07-26
Abstract: The present invention relates to a feeding apparatus for manufacturing noodles and, more specifically, to a feeding apparatus for manufacturing noodles, which can easily cut noodle paste even if the viscosity of the noodle paste is high and also prevents cut noodles from sticking to each other to increase merchantability of the noodles and the texture of cooked noodles. According to the present invention, the feeding apparatus comprises: a noodle strand cutting unit rotating a pair of circular blade units formed on a plurality of circular blades while being partially overlapped with each other to cut noodle strands fed therebetween into noodles; a powder spray chamber disposed on the lower part of the noodle strands cutting unit to spray a powder releasing agent to prevent the noodle strands guided thereinto from sticking to each other; and a noodle cutting unit for cutting the noodles withdrawn from the powder spray chamber by constant length. Accordingly, even if the viscosity of a noodle paste is high, a liquid releasing agent is supplied to the circular blade to prevent the paste from sticking to a blade surface, and thus the noodle strands can be easily cut. Moreover, the powder releasing agent is sprayed to prevent the cut noodles from sticking to each other, thereby providing an effect of significantly increasing merchantability of the noodles and the texture of cooked noodles.
Patent KR-20200052210-A (KR)
Title: Liquid crystal composition and liquid crystal display device
Inventor: SAITO MASAYUKI
IPC: C09K19/30
Filed: 2019-08-05
Abstract: An object of the present invention is to provide a liquid crystal composition to satisfy at least one or have suitable balance with respect to at least two of a high upper limit temperature, a low lower limit temperature, low viscosity, suitable optical anisotropy, high dielectric anisotropy charged with (-), great resistivity, high stability with respect to light, stability with respect to heat, and an AM device. In order to accomplish the above objective, the present invention provides a liquid crystal composition, which includes: a compound expressed by an equation (1) as a first additive; a specific compound having high negative dielectric anisotropy as a first component; a specific compound having low viscosity as a second component; a specific compound having high negative dielectric anisotropy as a third component; a specific compound having high upper limit temperature or low viscosity as a fourth component; or a specific compound having polymerizable groups as a second additive.
Patent KR-20210021860-A (KR)
Title: Piezoelectric energy harvesting device and manufacturing method thereof
Inventor: YONG SOO CHO
IPC: H01L41/187
Filed: 2019-08-19
Abstract: The present invention relates to a piezoelectric energy harvesting element which shows more improved output voltage and output current than a non-polling thin film, and a manufacturing method thereof. According to an embodiment of the present invention, the piezoelectric energy harvesting element comprises: a substrate; a first electrode formed on the substrate; a piezoelectric layer formed on the first electrode and including an inorganic halide; and a second electrode formed on the piezoelectric layer.
Patent KR-20210022439-A (KR)
Title: Server apparatus for providing a delivery service based on car and bicycle and methods thereof
Inventor: PARK SUN HO
IPC: G06Q50/28
Filed: 2019-08-20
Abstract: Disclosed is a delivery method of a server device. According to the present method, the method comprises the steps of: determining a four-wheeled vehicle driver to deliver to a delivery area including a plurality of destinations; determining at least one two-wheeled vehicle driver to be responsible for delivery to the plurality of destinations within the delivery area; determining a booking point where the four-wheeled vehicle driver and the at least one two-wheeled vehicle driver will meet within the delivery area; and providing information on the booking point to each driver. Accordingly, delivery can be performed efficiently and safely.
Patent KR-20210026840-A (KR)
Title: All solid lithium secondary battery haviing high ion conductivity comprising plasticizer and method of preparing same
Inventor: KIM HO SUNG
IPC: H01M10/0562
Filed: 2019-09-02
Abstract: The present invention relates to a composite solid electrolyte comprising a lithium lanthanum zirconium oxide (LLZO) represented by Formula 1; a binder; and a plasticizer. An all-solid-state lithium secondary battery and a manufacturing method thereof of the present invention include a plasticizer in a solid electrolyte (LLZO+PEO), thereby lowering the operating temperature of the all-solid-state lithium secondary battery and improving ionic conductivity and safety. The formula 1 is Li_xAl_pGa_qLa_yZr_zO_12 (5 <= x <= 9, 0 <= p <= 4, 0 <= q <= 4, 2 <= y <= 4, 1 <= z <= 3).