baber/WOPTO huggingface dataset:
Patent KR-20220023070-A (KR)
Title: online vedor operating platform
Inventor: LEE YONG SOP
IPC: G06Q10/08
Filed: 2020-08-20
Abstract: The present invention relates to an online vendor operating platform. When a product of a brand company is sold through a shopping mall, product registration, website management of the shopping mall, order management, inventory management, delivery management, settlement management, price management, customer satisfaction evaluation, etc. can be comprehensively managed. The shopping mall can collect information including product information, price information, inventory information and campaign information from the brand company using the Internet, can store the same in a database, and can transmit product information, inventory information, price information, etc. to a shopping mall company comprehensively and manage the same easily to sell products according to the operating policy of the shopping mall. Based on the same, during the sale of products registered in the shopping mall, order information is collected automatically, and the order information is uploaded to an order management program to be converted into a unified order form and is provided to a distribution center. Based on the order information, a product to be sent to a customer is packaged in the distribution center, the packaged product is transferred to a delivery company, an invoice number for the delivery is received from the delivery company to be transmitted to the brand company and the corresponding shopping mall, and customer satisfaction evaluation is performed based on the same. Therefore, product storage, sales, delivery, settlement and satisfaction evaluation can be performed using the Internet.
Patent KR-20220023605-A (KR)
Inventor: SEONG KI HWAN
IPC: H04W4/70
Filed: 2020-08-21
Abstract: In accordance with an embodiment of the present disclosure, an interface circuit includes: a first transmission end interface circuit configured to receive a first input data signal from the outside, and include a first output pad; a first reception end interface circuit configured to include a first input pad for receiving a second input data signal; and a first internal channel configured to transmit the second input data signal output from the first output pad to the first input pad. The first transmission end interface circuit also includes a first lighting signal generation circuit configured to receive the first input data signal to delay the first input data signal by a first time, or adjust the width of the first input data signal by a first width to generate a first pulse signal, and then, generate a first lighting signal for suppressing a reflected wave of the first internal wave based on the first pulse signal to output the first lighting signal to the first output pad. Therefore, the present invention is capable of improving the quality of reception on the reception end interface circuit.
Patent KR-20220025999-A (KR)
Inventor: CHOI SUNG HOON
IPC: G06Q50/10
Filed: 2020-08-24
Abstract: According to the method for controlling a heating delivery box for customer-based delivery products of the present invention, a method executed through a server capable of communicating with a control module for controlling a thermal function of a heating delivery box provided in a mobile delivery device includes the steps of: storing, in a designated storage medium, the delivery temperature setting information including the delivery temperature range for each N (N>=1) delivery product (or delivery product category) that can be delivered in the heating delivery box, and including at least one customer-specific delivery temperature range adjusted (or set) for each designated customer with respect to at least some designated delivery products (or delivery product categories) among the N delivery products (or delivery product categories); checking n-th (1<=n<=N) delivery products of a specific store to be delivered to a specific customer; checking an m-th control module of an m-th heating delivery box provided in an m-th (1<=m<=M) delivery mobile device to deliver an m-th delivery product among the M (M>=1) delivery mobile devices; checking the delivery temperature range of the n-th delivery product to be delivered through the m-th heating delivery box based on the delivery temperature setting information; communicating with the m-th control module of the m heating delivery box to control the internal temperature of the m-th heating delivery box so that the delivery completion temperature of the n-th delivery product matches the delivery temperature range of the n-th delivery product.
Patent KR-20220027370-A (KR)
Title: Composition of cement surface preparation compound for heat insulating material and Cement surface preparation compound for heat insulating material comprising the same
Inventor: SHIN HONG CHUL
IPC: C04B41/50
Filed: 2020-08-26
Abstract: The present invention relates to a composition of a cement surface preparation compound for a heat insulating material, and a cement surface preparation compound for a heat insulating material comprising the same. It relates to a composition of a cement surface preparation compound for a heat insulating material having improved viscosity and superior adhesion performance compared to the existing cement surface preparation compound, and a cement surface preparation compound for a heat insulating material comprising the same.
Patent KR-20220030355-A (KR)
Inventor: RYU DO HYUNG
IPC: C09J7/10
Filed: 2020-08-27
Abstract: A display module includes: a display panel including a flat part and a bending part positioned outside the flat part; a panel protection film disposed under the display panel; a first release film disposed under the panel protection film; a second release film disposed under the first release film; a first adhesive disposed between the first release film and the second release film; and a third release film disposed between the first release film and the first adhesive and overlapping the bending part.
Patent KR-20220028574-A (KR)
Inventor: YANG JUN HO
IPC: H04L9/40
Filed: 2020-08-28
Abstract: The present invention relates to a system for authenticating a user terminal using a link included in a message. According to the present invention, a system server (11) comprises a user database (22) including information on a user terminal (13) which is a receiver of a message, wherein the user database (22) includes a message database (23) including content of messages sent for each user. The user terminal (13) receiving the message stores a unique key generated by a unique key generation module (21) in a message unique key storage database (29) and transmits the unique key together with a message transmission success signal so that the unique key is stored in the service server (11). The service server (11) stores the transmitted unique key in a unique key database (24) in conjunction with the transmitted message and allows a unique key comparison module (25) to generate an authentication success signal after confirming whether the received unique key is the stored unique key when the user terminal (13) directly accesses the service server (11) by using the unique key. Accordingly, when authentication is successful, the user terminal can access the service server (11) without a separate authentication procedure.
Patent KR-20210029677-A (KR)
Title: Method for preparing acrylonitrile based polymer
Inventor: YOO SUNG JIN
IPC: C08F2/00
Filed: 2020-08-31
Abstract: The present invention relates to a method for preparing an acrylonitrile-based polymer, comprising the steps of: preparing a first acrylonitrile-based polymer by introducing a first raw material including an acrylonitrile-based monomer into a reactor, and then inducing batch polymerization at a first temperature; and preparing a second acrylonitrile-based polymer by continuously polymerizing at a second temperature while continuously adding a second raw material including an acrylonitrile-based monomer in the presence of the first acrylonitrile-based polymer, wherein the first temperature is 5 to 12°C higher than the second temperature.
Patent KR-20220028757-A (KR)
Title: Apparatus for processing apartment complaints using artificial intelligence chatbot and method thereof
Inventor: AHN JAE SEONG
IPC: G06Q30/06
Filed: 2020-08-31
Abstract: The present invention relates to a method for processing apartment complaints using an artificial intelligence-based chatbot service and an apparatus thereof. The complaint processing method of the present invention has the advantage of providing a 24-hour complaint processing service without a need for apartment management personnel by analyzing conversation using an interactive service with a user and providing the complaints.
Patent KR-20220029102-A (KR)
Title: Method of preparing polythiol-based compound and optical polymerizable composition including polythiol-based compound
Inventor: PAI JAE YOUNG
IPC: C07C321/04
Filed: 2020-09-01
Abstract: According to a preparation method of a polythiol-based compound of exemplary embodiments, a polyol intermediate is prepared by adding a metal sulfide to a preliminary polyol compound, wherein the metal sulfide is dissolved in distilled water in an amount of 17.3 wt% of the same, and then the absorbance measured for light with a wavelength of 350 nm in a quartz cell with an optical path length of 50 mm was 0.75 to 2.0. The polyol intermediate is converted into a polythiol-based compound through thiolation. The polythiol-based compound having reduced by-products and excellent optical properties can be obtained by using the metal sulfide having the absorbance in a predetermined range.
Patent KR-20220030674-A (KR)
Inventor: LIM YEON SOO
IPC: A22B7/00
Filed: 2020-09-03
Abstract: The present invention relates to a shackle which does not damage the quality of a conductor in a gripped state while quickly gripping and separating the conductor to be transferred along a conveyor. More specifically, the shackle comprises: a moving body provided to move along a conveyor; an elevation body installed to be elevated with the moving body; a rotating body coupled to the moving body to be rotatable, to rotate by elevation of the elevation body; and a pair of gripping bodies symmetrically installed on the lower part of the moving body and the lower part of the rotating body to face each other to form a separation part and gripping or separating the conductor by varying the width of the separation part through rotation of the rotating body.
Patent KR-20220014259-A (KR)
Title: Joint apparatus for robot
Inventor: HWANG CHEOG GYU
IPC: B25J17/02
Filed: 2020-09-22
Abstract: A joint device for a robot is disclosed. The joint device for a robot of the present invention includes: a first shaft; a second shaft disposed perpendicular to the first shaft; a first friction wheel and a second friction wheel rotatably supported at both ends of the first shaft, respectively; a driving device for rotating the first and second friction wheels, respectively; and a third friction wheel rotatably supported on one end of the second shaft and in contact with the first and second friction wheels, wherein the third friction wheel rotates in a pitch direction when the first and second friction wheels rotate in a same direction, and rotates in a roll direction when the first and second friction wheels rotate in opposite directions. The present disclosure is in accordance with the above-mentioned necessity, and an object of the present disclosure is to provide the joint device for a robot having a degree of freedom of rotation in two directions using a friction wheel.
Patent KR-20220040136-A (KR)
Title: Pneumatic radial tire with improved bead durability
Inventor: JI UNG JIN
IPC: B29D30/48
Filed: 2020-09-23
Abstract: The present invention provides a pneumatic radial tire with improved durability of a bead portion. The present invention provides a pneumatic radial tire with improved durability of a bead portion in which a carcass ply turns up through an apex and a bead bundle, an inner liner for maintaining airtightness is attached to the inner side of the carcass ply, a rim flange rubber supported in close contact with a rim of a vehicle wheel is disposed at the lower part of the bead bundle and a sidewall rubber is included at the outside of the apex on the upper part thereof. An end portion of the carcass ply secondarily turns up so as to reach the upper surface of the bead bundle and the apex is attached so as to cover the end portion of the carcass ply. Accordingly, through the reinforcement of the bead portion, which is a vulnerable portion in an accident, the durability of the bead portion is improved, organic adjustment of handling performance, which is one of the important performance requirements of the vehicle, is improved, and a shape or a height of the apex is easy to adjust, thereby improving suitability to the required performance of the vehicle.
Patent KR-20220048096-A (KR)
Inventor: SEONG JU YEONG
IPC: H01M10/058
Filed: 2020-10-12
Abstract: The present invention relates to: an apparatus for manufacturing an all-solid-state battery including a reference electrode, in which electrochemical characteristics of an all-solid-state battery can be measured and analyzed without disassembly; and a manufacturing method using the apparatus. According to the present invention, the apparatus comprises: a mold unit including a first hole having the same shape and width as those of an all-solid-state battery and formed through the vertical direction, and a second hole formed through a side surface to communicate with the first hole; a first pressing unit including a protrusion member corresponding to the first hole, inserted at the upper part of the mold unit, and pressing a raw material of the all-solid-state battery filled in the first hole from the upper part; and a second pressing unit including a protrusion member corresponding to the first hole, inserted in the lower part of the mold unit, and pressing the raw material of the all-solid-state battery filled in the first hole from the lower part.
Patent KR-20220048536-A (KR)
Inventor: KIM MI YEON
IPC: H01J37/32
Filed: 2020-10-13
Abstract: The present invention relates to a plasma surface treatment device for a plasma process using an RF antenna comprising: an ICP source-type plasma source unit; a heater unit for which is a key element; an RF filter unit; a power supply unit; and a heater diagnosis unit. Therefore, the present invention is capable of achieving a useful effect for which can be used for a cleaning process of a chamber during a process chamber side-front/rear process.
Patent KR-20210049675-A (KR)
Title: Ceramic Electronic Component and Method of Manufacturing Ceramic Electronic Component
Inventor: HAYASHI KENICHI
IPC: H01G4/012
Filed: 2020-10-14
Abstract: Provided is a ceramic electronic component in which a Ni-Sn alloy layer having a uniform thickness is formed on the outside of an Ni plating layer even when a stress reliever is added to the Ni plating layer of an external electrode. The ceramic electronic component comprises: a ceramic body including an internal electrode therein; and at least two external electrodes formed on an outer surface of the ceramic body, wherein the external electrode includes: a lower electrode layer formed on the outer surface of the ceramic body; a first Ni plating layer formed on the outside of the lower electrode layer; and a second Ni plating layer formed on the outside of the first Ni plating layer. Ni oxide is present between the first Ni plating layer and the second Ni plating layer.
Patent KR-20220050516-A (KR)
Inventor: HAN JUNG SUK
IPC: F02D41/20
Filed: 2020-10-16
Abstract: According to a method for maintaining injector performance using a boost voltage applied to an engine system (1) of the present invention, it is determined that there is an injector mechanical error if an injector controller (2) does not confirm that an injector close detection value is in a normal range when an injection output of a cylinder in which an injector (1-2) is installed is checked. Then, injection output control for the injector (1-2) is performed by gradually increasing the boost voltage applied to the corresponding cylinder to the maximum boost voltage, or the injector mechanical error is stored as a maintenance code. On the other hand, if the injector close detection value exists in the normal range, the injector mechanical error is verified in a state where an injector static flow rate value does not exist within a normal range. Therefore, an abnormal flow rate caused by a mechanical performance degradation in the injector (1-2) can be eliminated, and in particular, the mechanical performance degradation of the injector (1-2) can be prevented by increasing the boost voltage in accordance with the mechanical performance degradation of the injector (1-2), so replacement costs can be reduced.
Patent KR-20210114323-A (KR)
Title: Robust selective image, video, and audio content authentication
Inventor: YAFFE YOEL
IPC: H04N21/2347
Filed: 2020-10-19
Abstract: A method for processing digital content includes the step of obtaining content data using a sensor. A hash of compressed reference data is generated using a hashing function. The hash generated using a cryptographic function is signed. The obtained content data is transmitted along with the compressed reference data and the signed hash.
Patent KR-20220052413-A (KR)
Inventor: JANG SUK HWA
IPC: H01L21/033
Filed: 2020-10-20
Abstract: A method for manufacturing a semiconductor device is provided. The method forms a substructure comprising a plurality of transistors, forms a conductive layer on the substructure, forms first preliminary pad mask patterns and wiring mask patterns on the conductive layer, forms pad mask patterns by patterning the first preliminary pad mask patterns while protecting the wiring mask patterns, and etches the conductive layer using an etching process using the pad mask patterns and the wiring mask patterns as an etch mask to form pad patterns and wiring patterns. The provided semiconductor device can improve the integration and reliability.
Patent KR-20220055752-A (KR)
Inventor: KIM BYEONG SUB
IPC: B29K101/12
Filed: 2020-10-27
Abstract: The present invention relates to a method for manufacturing an interior material for a vehicle, in which a process is simplified, and formability is excellent. The method for manufacturing the interior material for the vehicle includes: a pre-preg preparation step of preparing a pre-preg by impregnating a resin composition with a carbon fiber; a release film attachment step of attaching a release film to one surface of the pre-preg; a pre-preg insertion step of inserting the pre-preg to which the release film is attached into a mold; and a molding layer formation step of forming a molding layer by closing the mold and injecting a resin. According to the method, since the carbon fiber is used, the process is simplified, and the formability is excellent, so that a production time and a production cost are reduced, and marketability is excellent.
Patent KR-20220055868-A (KR)
Inventor: OH JONG HOE
IPC: C08K5/098
Filed: 2020-10-27
Abstract: The present invention relates to a binder composition for injection molding of metal powder, including 70-98 wt% of metal powder, and 2-30 wt% of a masterbatch containing an aromatic material, and a feedstock composition for injection molding of metal powder including the same. The binder composition for injection molding of metal powder according to the present invention is provided and used in the form of a masterbatch including various aromatic materials and a specific polymer, and thus can solve the problem of bad odor generated in the conventional injection and kneading processes, thereby improving the work performance. In addition, the binder for injection molding of metal powder is kneaded with metal powder in a metal injection molding process and shows an excellent effect as a binder for binding metal powder particles among themselves.
Patent KR-20220055904-A (KR)
Title: Method for producing OsSLR1 gene mutant rice plant using CRISPR/Cas9 system and rice plant having dwarf phenotype produced by the same method
Inventor: KANG KWON KYOO
IPC: A01H1/06
Filed: 2020-10-27
Abstract: The present invention relates to a composition for genome correction for inducing dwarf in rice plants and a use thereof. According to the present invention, the composition comprises: a complex (ribonucleoprotein) of a guide RNA specific to a target sequence of a rice-derived OsSLR1 (Oryza sativa slender rice 1) gene and endonuclease protein; or a recombinant vector including DNA encoding the guide RNA specific to the target sequence of the rice-derived OsSLR1 gene and a nucleic acid sequence encoding the endonuclease protein.
Patent KR-20210058680-A (KR)
Inventor: KIM BUM HOAN
IPC: G06Q30/02
Filed: 2020-11-04
Abstract: According to an embodiment of the present invention, provided is a system for providing a customized medical service platform based on consumer membership information which can activate product transactions. The system for providing a customized medical service platform based on consumer membership information comprises: a member information analysis unit collecting and analyzing information (membership information) entered by a consumer when signing up for a membership in a service platform; and a customized product recommendation unit recommending a customized product to the consumer based on an analysis result of the membership information.
Patent KR-20220063604-A (KR)
Title: A leader of pile driver with extendable structure
Inventor: BAE HEE DAL
IPC: E02D7/10
Filed: 2020-11-10
Abstract: The present invention relates to a leader of a pile driver with an extension means, wherein the extension means is configured to extend a length of the leader of the pipe driver. The pile driver comprises: the leader (3) horizontally arranged for upright position and movement by a boom (2); a hammer or a screw auger (5) mounted in the guide (4) to move up and down; and a pulley (7) which vertically moves the screw auger (5) with a wire. The leader (3) comprises: a leader lower part (31) having a lower end rotatably mounted on the pile driver so as to increase or reduce the length as needed; a leader upper part (32) having a lower end which is inserted into an upper end of the leader lower part (31) telescopically and extensively, wherein the pulley (7) is installed on an upper end thereof; and an extension means between the upper end of the leader lower part (31) and the lower end of the leader upper part (32), wherein the length of the leader can be extended by adjusting the leader upper part (32) to a raised position with respect to the leader lower part (31). Accordingly, the leader upper part can be easily moved up and down with respect to the leader lower part by means of a hydraulic jack so as to enable the length of the leader to be extended. As such, it is possible to easily extend the length of the leader as needed. Accordingly, efficiency in a perforation operation is enhanced by eliminating inconvenience and wasted time caused by the need to remove the leader from a drilling hole and replace the leader while lying down the leader in a conventional case.