baber/WOPTO huggingface dataset:
Patent KR-20190023116-A (KR)
Inventor: KWAK SUNG RYUL
IPC: B23Q17/20
Filed: 2017-08-28
Abstract: The present invention relates to a device for detecting cutting of a workpiece and a cutting detection method using the same, which can prevent a machine from being damaged by detecting when cutting of a workpiece is not normally completed. To this end, the device for detecting cutting of a workpiece comprises: an arm unit arranged within a lathe; a bracket which is rotatably coupled to the arm unit, and which can move forward and backward towards a clamp fixating the workpiece; a rotary actuator coupled to the bracket; and a pin rotatably coupled to the rotary actuator. Provided is the device for detecting cutting of a workpiece, which is characterized by detecting cutting of the workpiece by moving the bracket forward towards the clamp before rotating the pin.
Patent KR-20190027169-A (KR)
Inventor: MOON KI BONG
IPC: G08G1/017
Filed: 2017-09-06
Abstract: The present invention relates to an apparatus to identify a vehicle on a road capable of certainly identifying a preceding vehicle. According to the present invention, the apparatus to identify a vehicle on a road comprises a laser source to irradiate a laser beam toward a road surface and a modulator adjusted to project the laser beam irradiated from the light source as an image of a line displayed in a lateral direction with respect to a vehicle advancing direction on a road.
Patent KR-20190027499-A (KR)
Inventor: CHOI SUNG CHUL
IPC: A61Q19/00
Filed: 2017-09-07
Abstract: Disclosed are a method of preparing concentrate extracts usable as raw materials for cosmetics by using a high-temperature vacuum extraction method; and concentrate extracts prepared thereby. In particular, the method comprises: a step in which extractible materials are weighted and introduced into an inlet; a step in which, using a heating unit including a container accommodating the extractible materials, the container is heated for a first time to a predetermined first temperature for a predetermined first time period, to steam the extractible materials accommodated in the container; and a step in which, after the first time period, by using the heating unit, the container is heated for a second time to a predetermined second temperature for a predetermined second time period to draw concentrate extracts from the extractible materials through a concentrate extraction unit. Accordingly, it is possible to provide the concentrate extracts which can be used as raw materials for natural organic cosmetics prepared so as to not contain preservatives, or the concentrate extracts may reduce amounts of preservatives contained therein.
Patent KR-20190033372-A (KR)
Title: Nursery transplant equipment of plant
Inventor: HONG SEUNG IL
IPC: A01C11/00
Filed: 2017-09-21
Abstract: The present invention relates to a plant transplanting apparatus for seedlings having sweet potato stems which can help with farmers who lack manpower and can simply, easily, and quickly transplanting a large amount of seedlings by using a method of automatically forming seedling transplanting grooves, placing seedlings in the grooves, and then automatically cover the grooves with soil and press the soil. The apparatus comprises: a groove forming means for automatically forming grooves in which seedlings are transplanted; a seedling arranging means for arranging the seedlings at predetermined intervals in the seeding transplanting grooves; and a seedling rootage inducing means for covering the arranged seedlings with soil and press the soil.
Patent KR-20190036983-A (KR)
Title: Method and apparatus for packet rearrangement in wireless communication system
Inventor: YANG HYO SUN
IPC: H04W28/14
Filed: 2017-09-28
Abstract: The present invention relates to a method and apparatus for packet rearrangement in a wireless communication system. According to an embodiment of the present invention, a method for allowing a terminal to rearrange data packets in a wireless communication system comprises: a step of receiving a data packet having a predetermined QoS (Quality of Service) Flow Identifier (QFI) from a base station through a first DRB; a step of receiving a mapping rule change notification message between the predetermined QFI and Data Radio Bearer (DRB) from the base station; a step of updating mapping rules based on the mapping rule change notification message; a step of receiving a data packet having the predetermined QFI from the base station through a second DRB; a step of storing the data packet received through the second DRB in a buffer until an end marker is received through the first DRB and processing the data packet received through the first DRB; and a step of processing the data packet stored in the buffer after receiving the end marker and completing processing of the data packet received through the first DRB.
Patent KR-20190041068-A (KR)
Title: Production method of shampoo using rumex crispus for prevention of hair loss, promotion of hair growth and treatment of seborrheic dermatitis
Inventor: KIM MIN JAE
IPC: A61Q7/00
Filed: 2017-10-12
Abstract: The present invention relates to a shampoo for preventing hair loss, promoting hair growth, and treating seborrheic dermatitis using a Rumex crispus composition. The shampoo according to the present invention is made of an herbal concentrate which is a mixture of Rumex crispus, Glycyrrhiza uralensis, Chelidonium majus, peppermint, Eleutherococcus senticosus, Pueraria lobata var. thomsonii, Zingiber officinale, black beans, cinnamon, Saccharina japonica, Angelica gigas, jujube, Angelica dahurica, Morus alba, etc.
Patent KR-20190041657-A (KR)
Title: Reach extendable strap
Inventor: KIM KWANG JAE
IPC: B60P7/08
Filed: 2017-10-13
Abstract: The present invention relates to a strap for suspension to extend a hand-reaching distance comprising: a strap body having a band form extended in a longitudinal direction, wherein one longitudinal side thereof is an upright unit with a metal sheet accommodation space longitudinally extended therein, and the other longitudinal side thereof is a movable unit to be freely moved; an arc-shaped metal sheet which has a form with an arc-shaped section longitudinally extended to be elastically spread in the longitudinal direction, and is inserted into the metal sheet accommodation space of the strap body to elastically erect the upright unit; and a first ring member arranged on an end of the upright unit. While the upright unit of the strap body is erected with the arc-shaped metal sheet, the first ring member can be hung on a target or the upright unit of the strap body can be helically rolled with the arc-shaped metal sheet to be stored.
Patent KR-20190043255-A (KR)
Title: Method and apparatus for controlling of transceiver
Inventor: LEE DONG JIN
IPC: H04W24/02
Filed: 2017-10-18
Abstract: The present invention relates to a method for controlling transceiver in a mobile device. More particularly, the present invention relates to a mobile device capable of providing a mobile communication service by moving in a state in which all infrastructure and services necessary for providing the mobile communication service are mounted. Accordingly, a more efficient mobile communication service by controlling the movement and angle of a plurality of transceivers according to the circumstances can be provided.
Patent KR-20190043875-A (KR)
Title: Semiconductor Apparatus and Semiconductor System Using the same
Inventor: KIM YOUNG HOON
IPC: G11C7/10
Filed: 2017-10-19
Abstract: The present invention provides a semiconductor device, comprising: a dividing circuit dividing an external clock to generated a plurality of divided clocks; and a sensing circuit generating phase information signals and timing information signals in response to control signals, the plurality of divided clocks and a plurality of signals for data determination. The present invention provides the semiconductor device which can determine which timing of the clock the signals are synchronized with, and can sense a phase difference between the clock and the signal, thereby being able to transceive the signals normally synchronized with the clock.
Patent KR-20190044887-A (KR)
Inventor: KIM JONGMIN
IPC: G11C7/22
Filed: 2017-10-23
Abstract: The present invention relates to a storage apparatus, which comprises: nonvolatile memory devices; and a controller being in shared connection with the nonvolatile memory devices through data input and output lines, performing first training for a first nonvolatile memory device among the nonvolatile memory devices and the data input and output lines to detect offset information of the data input and output lines. The controller performs second training for second nonvolatile memory devices among the nonvolatile memory devices and the data input and output lines based on the offset information.
Patent KR-20190046386-A (KR)
Inventor: JUNG GI WOON
IPC: G06Q50/10
Filed: 2017-10-26
Abstract: The present invention relates to a system for managing a theater. More specifically, the present invention relates to the system for managing a theater providing an integrated management function related to operation for the theater such as a movie theater and auditorium showing a movie or performance and a method thereof. According to an embodiment of the present invention, the system may more efficiently manage the theater at low costs by processing proper functions such as a basic present condition management function for theater operation and proper functions required in the theater online such as own film management, printer management for ticketing, and movie schedule management.
Patent KR-20170124495-A (KR)
Inventor: YOUNGJOO LEE
IPC: C08F4/64
Filed: 2017-10-30
Abstract: The present invention relates to a metallocene catalyst for olefin polymerization, which is a metal compound obtained by undergoing a reaction between a metal compound and a ligand having an allyl indenyl functional group with high steric hindrance. The present invention further relates to a method for polymerizing and co-polymerizing olefin using the same. A polymer produced by the catalyst for olefin polymerization of the present invention has narrow molecular weight distribution with high activities and includes a branch within a polymer chain.
Patent KR-20190047948-A (KR)
Inventor: OH SEH CHAN
IPC: B61L27/00
Filed: 2017-10-30
Abstract: The present invention relates to a method and apparatus for generating a train route. More specifically, the method for generating a train route comprises the following steps of: configuring a directional graph including a plurality of nodes corresponding to a railway switcher and a railway section and a plurality of directional edges connecting the nodes in one direction to correspond to a connection state of the railway switcher and the railway section, based on information on a railway; calculating a plurality of hop matrices corresponding to the number of possible movements of a train between the nodes by repeatedly performing a scalar operation based on adjacent matrices acquired based on the directional graph and a result value obtained by substituting an identification value of each node to the adjacent matrices; generating a train route in one direction based on the hop matrices; and generating a train route in the opposite direction based on a transposed matrix of each of the hop matrices.
Patent KR-20190048494-A (KR)
Inventor: MIN KIHONG
IPC: A61H1/02
Filed: 2017-10-31
Abstract: Disclosed is an exercise device having a low-frequency generating pad. The exercise device of the present invention comprises: a frame installed in an installation space; a footrest part installed on the frame to allow a user to place thereon, and provided on a seating surface to allow a foot sole of the user to be seated; and a low-frequency generating pad installed on the seating surface of the footrest part to apply a low frequency through a foot of the user seated on the seating surface. In the footrest part, the seating surface is formed to be inclined at a predetermined angle from a bottom surface of an installation space in order to stretch an ankle or leg of the user. Accordingly, the exercise device of the present invention uses the low frequency generating pad to apply a low frequency to a body of the user, thereby being simply manufactured without separate complex devices. Also, the seating surface is slantly formed to stretch an ankle and a leg. In addition, a separate vibration device for a pelvic massage is provided to simultaneously apply a low frequency and vibration to the body of the user, thereby rapidly relaxing stiff muscles of the user.
Patent KR-20190048930-A (KR)
Inventor: PARK HYEON JI
IPC: A61K8/67
Filed: 2017-10-31
Abstract: The present invention relates to a cosmetic composition for alleviating skin irritation, capable of reducing skin irritation caused by vitamin C, which comprises at least one extract of a natural plant group consisting of Lophatherum gracile, Humulus japonicus, and Dianthi Herba.
Patent KR-20170126838-A (KR)
Inventor: ASHIZAWA TAKATOSHI
IPC: H02N2/00
Filed: 2017-11-10
Abstract: Provided is an oscillatory wave motor, which has desirable operation performance and is operated quietly. The oscillatory wave motor comprises: an electric mechanism conversion device which is excited by an operation signal; an oscillator which is joined with the electric mechanism conversion device and generates a progressive oscillatory wave to an operation surface by the excitation; a relative motion member which has a sliding surface pressurized on and coming in contact with the operation surface of the oscillator, and is operated by the progressive oscillatory wave; and an operation device which transmits the operation signal to the electric mechanism conversion device. The operation device transmits, to the electric mechanism conversion device, an operation signal for generating a progressive oscillatory wave, which satisfies value a / <=0.00025, on the operation surface when an oscillation amplitude occurring at the operation surface of the oscillator is defined as value a and a wavelength of a progress wave occurring at the operation surface of the oscillator is defined as .
Patent KR-20190055515-A (KR)
Title: Method and apparatus for walking assist
Inventor: HYUNG SEUNG YONG
IPC: A61H1/02
Filed: 2017-11-15
Abstract: Disclosed are a walking assist method enabling an elder person with an inconvenient joint or a patient to smoothly walk, and a device thereof. According to one embodiment of the present invention, the walk assist method comprises: a step of estimating a state vector for a user′s foot and a variance matrix corresponding to the state vector; a step of adjusting a probability of a contact sensor based on one or more estimation values included in the estimated state vector when receiving a contact signal from the contact sensor; a step of calculating a combination rate between the estimated state vector and a measurement value of an acceleration sensor based on a measurement error matrix including the adjusted probability; a step of updating the estimated state vector and variance matrix based on the calculated combination rate; a step of determining whether the foot is landed on the ground based on the updated state vector and variance matrix; and a step of changing an operation mode of the walking assist device based on the determination result.
Patent KR-20190056660-A (KR)
Inventor: LI SHENGMIN
IPC: B01D61/14
Filed: 2017-11-17
Abstract: The present invention relates to a method for manufacturing an ultrafiltration membrane having high mechanical properties. In the present invention, since aminated lignin having high mechanical properties is added to a casting membrane solution, the retention rate of the ultrafiltration membrane of the present invention is enhanced.
Patent KR-20190057776-A (KR)
Inventor: CHUNG JINOH
IPC: A23L33/105
Filed: 2017-11-20
Abstract: Disclosed in the present application are: a composition having a use for blood glucose control which contains a green tea extract comprising at least one selected from a group consisting of 7 wt% or more of polysaccharides, less than 20 wt% of catechins, and 10 wt% or more of dietary fibers, relative to a total weight of the green tea extract; and a method for manufacturing the composition. The composition has an effect of inhibiting activity of glucosidase and amylase, and also has an effect of lowering blood glucose by inhibiting glucose uptake in small intestinal cells.
Patent KR-20190057891-A (KR)
Inventor: JEON MYUNG JA
IPC: A42B3/32
Filed: 2017-11-21
Abstract: The present invention relates to a safety helmet which is easily carried and kept according as the safety helmet is formed in a flat plate shape having a small volume since a user does not use the safety helmet, and which can be simply worn regardless of size of the head of the user by simply folding the safety helmet during using. To this end, the safety helmet of the present invention includes: a main body which has a predetermined thickness and is formed of a flat plate with a spaceship shape including both wings formed on a planar rugby ball-shaped elliptic body; multiple knife lines which are laterally formed in the top surface body part of the main body; one or more bent grooves which are laterally formed in each of the both wing parts; and a chin strap which is provided to be coupled to both wing parts of the main body.
Patent KR-20190057992-A (KR)
Title: Semiconductor devices having a vertical channel
Inventor: KIM SHIN HYE
IPC: H01L29/78
Filed: 2017-11-21
Abstract: According to one embodiment of the present invention, a semiconductor device comprises: a substrate; active fins protruding from the substrate; semiconductor layers disposed on the active fins and having a width wider than widths of the active fins; an impurity region disposed under the active fins and disposed in the substrate; a gate electrode disposed between the semiconductor layers and the impurity region and surrounding the active fins; and insulating layers in contact with side surfaces of the active fins protruding further than a top surface of the gate electrode and covering the top surface of the gate electrode.
Patent KR-20190058857-A (KR)
Inventor: SHIN CHANGHWAN
IPC: B60Q1/08
Filed: 2017-11-22
Abstract: Provided are a headlamp assembly for a vehicle and a method for driving the same, which can increase high beam performance without using a high-priced lamp with high luminous intensity and, at the same time, can perform automatic leveling for a radiation angle in accordance with a vehicle weight. The headlamp assembly for a vehicle comprises a low beam unit irradiating low beam and a high beam irradiating high beam. The low beam unit and the high beam unit are integrally coupled to be vertically driven with each other by an actuator. When the high beam is turned on, irradiation directions of the low beam unit and the high beam unit are leveled up.
Patent KR-20190060528-A (KR)
Inventor: DOH IN HWAN
IPC: G06F12/06
Filed: 2017-11-24
Abstract: In a data management method, a storage device includes a nonvolatile memory device including a plurality of memory blocks. The data management method comprises the steps of: receiving a trim command after copying from an external host to perform a data compaction operation on a first storage area; copying valid data included in the first storage area internally to a second storage area based on the trim command after copying; and performing a trim operation to update a logical-physical address mapping table and a valid page bitmap based on the trim command after copying.
Patent KR-20190061759-A (KR)
Title: Method of sterilizing and drying using apparatus of sterilizing and drying for container
Inventor: HONG SUNG DOO
IPC: A61L2/26
Filed: 2017-11-28
Abstract: A device for sterilizing and drying a container according to the present invention is provided with a UV lamp, a body part, and a container seating part, wherein the container seating part is provided to be elevated on the body part and thereby causes the sterilizing and drying functions to be performed or not performed. Therefore, sterilizing and drying processes for various containers can be more efficiently performed.
Patent KR-20190066226-A (KR)
Title: Multipurpose guide sign plate
Inventor: SEO JIN YONG
IPC: G09F15/00
Filed: 2017-12-05
Abstract: The present invention relates to a multipurpose signboard, capable of preventing water of the inside from being lost even if a body is damaged, by supplementing the weight by filling the water by forming an additional water pouch in the body. At same time, the multipurpose signboard can be easily connected to an adjacent sign board by having a connection unit having a hanger loop capable of tying a string or a chain to a neck unit of a head. The multipurpose signboard is integrally formed to include an additional weight storage pouch in the neck unit in the hollow body and stores the water or other weights. A stopper is formed in a coupling unit of the head connected to the same, and the head is connected to the body. Therefore, the weight storage pouch is sealed, or a connection flange is formed at an inlet of the weight storage pouch to be sealed by the stopper. The coupling flange is fixed by being connected to a hole inlet at an upper end of the neck unit of the body. The weight storage pouch is separately formed to be spaced from the body and is inserted into the body. The weight storage pouch stores the weight and fixes the upper weight by tying the upper end. The hanger loop is formed on the upper side to be adjacent to a place in which the coupling unit coupled to the neck unit of the lower side of the head is formed. The connection unit is formed at the lower part of the hanger loop and integrally has a connection ring. A hinge unit is formed in the coupling unit formed at the lower side of the head for the head to be tilted forward and backward. A weight heavier than the head is integrally formed at a lower end integrated with the head of the hinge unit, or the additional weight is hung for the head to be returned after being tilted by wind.
Patent KR-20180064321-A (KR)
Inventor: KIM JIN YOUNG
IPC: C07K14/47
Filed: 2017-12-05
Abstract: The present invention relates to a method for producing a physiologically active polypeptide having weakened immune response, an immunoglobulin Fc conjugate, and a conjugate associated with the same. The present invention further relates to a composition for reducing immune response containing the conjugate, and a method for reducing immune response of the physiologically active polypeptide. Further, the present invention relates to a method for maintaining reduction in inherent binding force between a complement and/or an Fc gamma receptor of the conjugate, and a composition containing the conjugate.
Patent KR-20180064325-A (KR)
Inventor: KYOUNG SU PARK
IPC: H04W88/18
Filed: 2017-12-05
Abstract: The present invention relates to a security system that probes the location of an object based on a mobile beacon and restricts the use of the function of the mobile device of the object by an MDM system interlocked with the mobile beacon according to the location of the mobile beacon. A beacon scanner scans the location of the mobile beacon when the object enters an unauthorized area by granting the usage rights of different mobile devices to each object by the MDM system. The MDM system interlocked with the mobile device limits the use of the mobile device and secures a security area. The security system includes a mobile device, a mobile beacon, a plurality of beacon scanners, a beacon server, and an MDM server.