baber/WOPTO huggingface dataset:
Patent KR-20180085691-A (KR)
Inventor: DE LAMBERTERIE ANTOINE
IPC: G02B3/02
Filed: 2018-01-17
Abstract: The invention relates to an optical device for projecting a pixelized light beam specifically for an automobile. The device comprises: at least two matrix-arrays each equipped with primary light sources to emit light rays and each arranged on a plane specific thereto; at least one primary optical system which is associated with each matrix-array, is arranged downstream of the matrix-array, and forms a virtual image of the matrix-array in a matrix-array upstream; and an optical projecting system forming an image from the virtual images, wherein the virtual images partially overlap in the image.
Patent KR-20190091671-A (KR)
Title: Receptacle connector
Inventor: LEE LYUNG KOO
IPC: H01R12/71
Filed: 2018-01-29
Abstract: The present invention relates to a receptacle connector with an improved structure between a plug unit and the receptacle connector. According to an embodiment of the present invention, a receptacle connector comprises: an insulator forming an insertion hole in which a plug unit is inserted; a plurality of contact pins arranged in the predetermined pitch to the insulator and protruding into the insertion hole; a housing shell coupled to the outside of the insulator; and a printed circuit board including an installation groove in which the housing shell is mounted and a guide area located on a front end of the insertion hole when the housing shell is mounted.
Patent KR-20190098811-A (KR)
Inventor: LEE BYUNG KWON
IPC: G08B17/10
Filed: 2018-01-31
Abstract: The present invention relates to a comprehensive fire detection system capable of sensing a fire in early stages and finding fire types and a fire detection method thereof. The comprehensive fire detection system capable of sensing a fire in early stages and finding fire types comprises: a smoke detector for detecting smoke particle concentrations in real time by being installed in a building; database for storing data by multiple fire types measuring the smoke particle concentrations according to time by combustible source types; and an analysis means for receiving measurement data measured in the smoke detector, generating smoke concentration change data which is a change of the smoke particle concentrations by time and matching the concentration change data with data by multiple fire types stored in the database to analyze the cause of a fire.
Patent KR-20190049336-A (KR)
Inventor: JEONG MOON KI
IPC: G06F1/16
Filed: 2018-02-01
Abstract: Disclosed is a system for alarming emergency based on voice and a bio-signal. In the system of the present invention, a control unit of a mobile terminal displays an emergency message alarming emergency on a display unit if it is determined as the emergency from voice information and bio-signal information of a device wearer when an intensity of voice is above a predetermined intensity and a bio-signal is out of a normal range.
Patent KR-20190098297-A (KR)
Inventor: LEE HYO CHUL
IPC: G09G3/3233
Filed: 2018-02-12
Abstract: A pixel of an organic light emitting diode display device comprises: a switching transistor transferring a data voltage in response to a scan voltage applied to a scan line; a storage capacitor storing the data voltage transferred by the switching transistor; a drive transistor generating a drive current based on the data voltage stored in the storage capacitor; an organic light emitting diode emitting light based on the drive current; and an anode discharging capacitor connected between the scan line and an anode of the organic light emitting diode. Accordingly, the pixel of the organic light emitting diode display device may prevent wrong emission in response to a black data voltage by discharging the anode of the organic light emitting diode without the addition of a separate transistor.
Patent KR-20190103654-A (KR)
Title: Integrated VR Headset Device
Inventor: LEE YOUNG HOON
IPC: G02B27/01
Filed: 2018-02-28
Abstract: Provided is an integrated virtual reality (VR) headset device. The device comprises a head unit which can be worn on a head of a user, and a remote controller positioned to be spaced apart from the head unit. The head unit includes: a display portion outputting a VR image; and a left eye multiple lens and a right eye multiple lens respectively enlarging and corresponding to left and right eyes of the user. The remote controller includes: a control portion controlling playing and stopping the VR image; and a power supply portion providing power to the head unit. In addition, the left eye multiple lens and the right eye multiple lens each include two or more lenses.
Patent KR-20190106285-A (KR)
Title: Partition for urinal
Inventor: YUN DO YOUNG
IPC: E04B2/74
Filed: 2018-03-08
Abstract: Provided is a partition for a urinal. The partition, which is fixedly installed between urinals provided on a wall surface of a public toilet, includes: a plurality of anchor bolts in which a fixing part is inserted and fixed to the wall surface at certain depth and in which a head part is exposed to the outside; a connecting plate having a first connecting hole in which the head part is penetrated to be correspondingly inserted thereinto, having a second connecting hole extended from the first connecting hole so that the head part of the anchor bolt is hung to generate hanging force, and connected to the anchor bolt; and a main body plate having an arrangement part dented at certain depth so that the connecting plate is correspondingly inserted into one side end facing the anchor bolt to be coupled thereto and assembled with the anchor bolt by a medium of the connecting plate so as to be positioned between the urinals adjacent to each other.
Patent KR-20190109979-A (KR)
Title: Electronic device and method for controling update thereof
Inventor: LEE JONGHO
IPC: G06F8/71
Filed: 2018-03-19
Abstract: According to various embodiments of the present invention, an electronic device comprises: a first memory including a boot region, a kernel region and a recovery region; a second memory for loading data corresponding to at least one of the boot region, the kernel region, and the recovery region included in the first memory; a communication module; and a processor electrically connected to the communication module and the first and second memories. The first memory includes instructions to allow the processor, on execution, to download data in the first memory through the communication module, to perform rebooting when an update for the downloaded data is requested, to determine whether a new version of recovery data is included in the downloaded data during rebooting, and to update the downloaded data on the basis of the new version of the recovery data when the new version of the recovery data is included in the data. Therefore, data can be quickly and easily updated by reducing unnecessary repeated processes in a process of updating the data. Also, other embodiments are possible.
Patent KR-20180108473-A (KR)
Inventor: TABUCHI TOMOTAKA
IPC: H01L21/76
Filed: 2018-03-21
Abstract: An object of the present invention is to process a workpiece without causing clogging on a cutting blade and without using a laser processing apparatus when dividing a plate-shape workpiece formed with a film. A processing method includes: a groove forming step of forming a groove (M1) along a projected division line (S) from a surface (W1a) of a workpiece (W); a holding step of holding the surface (W1a) of the workpiece (W) to expose a film (W2) on a rear surface (W2b) of the workpiece (W) after the groove forming step; a high pressure water spraying step of spraying high pressure water (J) toward the rear surface (W2b) of the workpiece (W) after the holding step to divide a film (M1) along a groove (M1) such that at least a part of the grooves (M1) is perforated toward the rear surface (W2b); and a solid carbon dioxide particle spraying step of spraying solid carbon dioxide particles (P1) onto the rear surface (W2b) of the workpiece (W) to which the high pressure water is sprayed to remove the film (W2) corresponding to the grooves (M1).
Patent KR-20180109729-A (KR)
Inventor: IWAHORI TOSHIYUKI
IPC: H01J37/28
Filed: 2018-03-26
Abstract: An objective of the present invention is to provide a sample holding device (12), a device for mounting a member, and a charged particle beam apparatus (10) capable of ensuring generality for replacing a sample (S) between a plurality of different charged particle beam apparatuses (10) and preventing an increase in costs required for apparatus configuration. The charged particle beam apparatus (10) comprises: a holder (13) detachably fixing the sample holding device (12) holding a sample (S); and a sample stage (14) holding the holder (13) in a sample chamber (11). The sample holding device (12) includes a sample holding member for holding the sample (S), a support supporting the sample holding member, and a clip mounted at a position of the support where the sample holding member is arranged.
Patent KR-20190114511-A (KR)
Title: A Interrupt Processing Apparatus of Expansion Modules In Modular Type PLC System
Inventor: BYUNG KWAN IM
IPC: G05B19/05
Filed: 2018-03-30
Abstract: The present invention relates to an interrupt processing device of a function module in a module-type PLC system, which is capable of immediately identifying interrupt signals generated from a function module in a module-type PLC system and thus, solving a problem of processing time delay of a basic module in the exiting module-type PLC system and a problem of processing time changed depending on the mounting position of a function module in which an interrupt signal occurs. The interrupt processing device of a function module in a module-type PLC system comprises: a power module supplying power to individual modules; a basic module conducting input/output of data and calculation processing; at least one function module receiving the input or output of a signal from a device connected to the outside of a system; and an interrupt processing unit connected with individual transistors and resistance in series between interrupt signal lines for connecting the function module and the basic module and thus, converting the interrupt signal generated from at least one of the function modules into a voltage level distributed by the resistance.
Patent KR-20190115568-A (KR)
Title: connecting apparatus of refrigerant pipe for heat exchanger
Inventor: JANG YOUNG HO
IPC: F16L21/08
Filed: 2018-04-03
Abstract: The present invention relates to a connection apparatus of a refrigerant pipe for a heat exchanger and, more specifically, to a connection apparatus of a refrigerant pipe for a heat exchanger, wherein a copper pipe having a heterogeneous material can be stably connected to an aluminum pipe connected to the heat exchanger to effectively prevent leakage of a refrigerant. The connection apparatus of a refrigerant pipe for a heat exchanger is configured to connect a first pipe formed of an aluminum material and having a pipe expansion part formed on one side of the first pipe to a second pipe made of a cooper material and having one side inserted into the pipe expansion part. The connection apparatus comprises: a thermal contraction tube surrounding a connection portion of the first pipe and the second pipe; and a compression holder surrounding the thermal contraction tube to compress the thermal contraction tube.
Patent KR-20190119475-A (KR)
Title: Method of detecting joint failure in semiconductor dies stack
Inventor: JUNG HAE WON
IPC: H01L23/00
Filed: 2018-04-12
Abstract: Provided is a stack of semiconductor dies that includes a base substrate, a lower semiconductor die having first through silicon vias (TSVs), and an upper semiconductor die. Heat is applied to the bottom surface of the base substrate. A thermal image is obtained about the top surface of the upper semiconductor die. Provided is a method of detecting a joint failure in a stack of semiconductor dies that determines whether there is the joint failure from a temperature difference occurring in regions overlapping the first through silicon vias (TSVs) in a thermal image.
Patent KR-20190120975-A (KR)
Title: The method for manufacturing red beet bugak and the red beet bugak made by the method
Inventor: LEE HAK DO
IPC: A23L19/00
Filed: 2018-04-17
Abstract: In the present invention, red beet cut to a uniform thickness is aged by being immersed in deep marine water rich in minerals, the product of which is applied with a frying powder on the surface, followed by steaming, hot air drying and aging, and frying in oil to produce bugak. It is possible to properly maintain the oil and water content, etc. contained in bugak, thereby maintaining the palatability such as crispy texture even after a certain period of time and being suitable for the taste of modern people with fastidious tastes.
Patent KR-20190124093-A (KR)
Inventor: KIM HYUNG SUK
IPC: H04W8/24
Filed: 2018-04-25
Abstract: The present invention relates to a domestic call-based overseas calling method of self-calling number using an emulating module equipped with a user universal subscriber identity module (USIM) and, more specifically, to a method executed through an application installed to a user wireless terminal, the emulating module which inserts the user USIM issued to a user, emulates mobile communication-related operation, and accesses a domestic communication device connected to the Internet, and an operating server communicating with the application of the user wireless terminal and interfacing with the emulating device in which the user USIM is inserted through the Internet.
Patent KR-20180123968-A (KR)
Title: METHOD FOR PAYING COST OF IoT DEVICE BASED ON BLOCKCHAIN AND MERKLE TREE STRUCTURE RELATED THERETO, AND SERVER, SERVICE PROVIDING TERMINAL, AND DIGITAL WALLET USING THE SAME
Inventor: UHR JOON SUN
IPC: H04W4/70
Filed: 2018-04-30
Abstract: The present invention provides a method for settling expense on an IoT device. The method comprises the steps of: (a) registering a certificate of an IoT device, a certificate of a service providing terminal, and a certificate of a user electronic wallet in a first block chain database; (b) supporting a settlement support server to obtain identification information of the user electronic wallet from the first block chain database; and (c) using a payment means of the user electronic wallet to make payment for a billing history.
Patent KR-20180053619-A (KR)
Inventor: TATENO SATORU
IPC: C04B35/457
Filed: 2018-05-11
Abstract: The objective of the present invention is to provide a cylindrical sintered body having a length in a cylinder axis direction of 470 mm or more, a cylindrical sputtering target, and a manufacturing method thereof. According to an embodiment of the present invention, the manufacturing method of a cylindrical sputtering target having a cylindrical sintered body, comprises the steps of: placing a cylindrical molded body having a length in a cylinder axis direction of 600 mm or more on a stage having an oxygen supply port connected to a pipe for supplying oxygen; and performing sintering while supplying oxygen from an oxygen supply port, which is provided inside a cylinder of the cylindrical molded body and is smaller than the inner circumference of the cylinder, in the cylinder axis direction. In addition, according to another embodiment of the present invention, the stage is disposed in a chamber, and the pipe for supplying oxygen can be connected to the oxygen supply port from the outside of the chamber.
Patent KR-20190131922-A (KR)
Title: Printed circuit board for high-current
Inventor: LEE SANG BEOM
IPC: H05K1/02
Filed: 2018-05-18
Abstract: The present invention relates to a printed circuit board having a high current conduction function. The present invention includes a substrate body (20) having a mounting part (25) on which electrical components are mounted, and a high current conduction part (30) which surrounds the edge of the substrate body (20), protrudes, has an outer surface plated with metal, is connected to the circuit pattern of the substrate body (20), and conducts a high current. The printed circuit board of the present invention has a high current conduction part (30) along the edge thereof. So, it is possible to allow a much higher current than a conventional printed circuit board, and there is no need to install a separate busbar on the printed circuit board to conduct a high current.
Patent KR-20180058683-A (KR)
Inventor: PARK YOON SOK
IPC: H03H9/02
Filed: 2018-05-18
Abstract: According to an embodiment of the present invention, a filter includes a plurality of bulk acoustic resonators composed of a plurality of films, a laminated structure for implementing a wiring line connected to the plurality of bulk acoustic resonators, and a cap coupled to the laminated structure and a bonding line. Filtering characteristics can be determined by mutual inductance between the wiring line and the bonding line.
Patent KR-20190136201-A (KR)
Title: On-chip silicon waveguide couplers for flip-chip integration with optical resonators
Inventor: LEE HANSUEK
IPC: G02B6/293
Filed: 2018-05-30
Abstract: According to one embodiment of the present invention, disclosed is an on-chip silicon waveguide optical coupler for flip-chip coupling with an optical resonator. Provided are a method for designing and manufacturing a silicon waveguide enabling optical coupling of an optical resonator solitarily manufactured on a semiconductor chip on the semiconductor chip to an optical system manufactured on a separate semiconductor chip.
Patent KR-20190136273-A (KR)
Title: Rotary type packing apparatus
Inventor: HONG JONG GI
IPC: B65B25/00
Filed: 2018-05-30
Abstract: The present invention relates to a rotary-type packing apparatus, comprising a packing material supply unit which has an upper part opened and supplies packing materials to a main body unit using a rotary method, a fluid supply unit, a content supply unit, a bonding unit, and a transfer unit which are successively installed along the circumference of the main body unit, to successively put liquid and content into the packing materials rotated by the main body unit and to automatically discharge and transfer a package after bonding. According to the present invention, the main body unit comprises: a body unit which includes a turntable, a driving unit which rotates the turntable, and a support frame which supports the turntable; a clamping unit which clamps the packing materials to unclamp the packing materials after they are bonded, and then to discharge and transfer the package to the transfer unit; and a support unit which supports the packing materials upwards. Accordingly, the present invention is able to include a support member capable of supporting the packing materials upwards, and to allow the supporting member to support the packing materials upwards in accordance with whether the content has been put into the packing materials or not, thereby preventing a slip between the packing materials and a clamping apparatus and preventing a clamping position from being changed. The present invention is also able to prevent slippage of the packing materials and changes in the clamping position, thereby improving the accuracy and operability of the packing process in conducting the packing process automatically by a control unit.
Patent KR-20190136428-A (KR)
Inventor: PARK JIN WOO
IPC: A61K38/00
Filed: 2018-05-30
Abstract: Provided is a method for manufacturing protein or peptide powder comprising a process of spray-drying a solution containing, for example, about 50 mg/mL of protein or a peptide (e.g. an antibody or an antigen binding site thereof) and one or more excipients. In addition, provided is a stable powdered composition comprising protein and excipients, for example, having less than about 6% of residual moisture.
Patent KR-20190141395-A (KR)
Inventor: KIM JONG WON
IPC: A47B95/00
Filed: 2018-06-14
Abstract: The present invention provides a height-adjustable screening device capable of simply and easily screening a gap between a ceiling and furniture regardless of the size (intervals) of the gap. To achieve the purpose of the present invention, the device for screening a gap between a ceiling and furniture includes: a fixing unit having multiple connection protrusions protruding from a side of an empty guide container and having a shaft hole at the center of the lower surface of the guide container; a rotation unit installed to rotate in the guide container and having a control protrusion protruding to the lower side of the guide container through the shaft hole, wherein the rotation unit also has a male screw on the outer circumference of the upper part; an ascending and descending unit formed to ascend and descend in accordance with rotation control of the rotation unit without rotating while the lower part is inserted into the guide container, and having a screw hole corresponding to the male screw of the rotation unit at the center, wherein the ascending and descending unit also has a first hanging ring protruding from the one side of the upper part; an extension unit selectively inserted into the upper part of the ascending and descending unit and having a second hanging ring protruding from the one side of the upper part; and a screen having a connection groove on a side facing the fixing unit and having first and second hanging hooks integrally and vertically formed at fixed intervals and selectively inserted and hung on either the first hanging ring or the second hanging ring and a holder having a slot in a predetermined depth, wherein the screen ascends and descends with the ascending and descending unit at the same time or ascends and descends with the ascending and descending unit and the extension unit while the lower part of the screen is inserted into the slot.
Patent KR-20190142486-A (KR)
Inventor: WI HUN
IPC: A61B5/0402
Filed: 2018-06-18
Abstract: The present invention relates to a device which provides a treatment plan by measuring sleeping apnea severity and a cause of sleeping apnea, and a method thereof. According to an embodiment of the present invention, a hypopnea monitoring system comprises: an electrical impedance tomography (EIT) data processing unit generating image data with regard to a chest of a subject by measuring one of current or voltage through a plurality of electrodes attached to the subject; a breathing parameter calculation unit calculating a breathing parameter of the subject by analyzing an image change of the chest based on the generated image data; a hypopnea determination unit determining a hypopnea state by comparing the calculated breathing parameter and a hypopnea standard value; and a display control unit controlling a display to display at least one of notification information on the generated image data, the calculated breathing parameter, or the determined hypopnea state.
Patent KR-20190002352-A (KR)
Inventor: COURCIER MARINE
IPC: C23C14/06
Filed: 2018-06-28
Abstract: A field of vision correcting optical element configured to be disposed in an adaptive illumination device so as to intersect a light ray emitted by a plurality of light sources comprises an incident surface (21) on which the light beam is incident, and a light irradiation surface (22) on which the light ray is irradiated. At least one division part of the incident surface (21) is covered with an anti-reflective coating (AR1) which can increase a transmittance of light rays passing through the optical element.