baber/WOPTO huggingface dataset:
Patent KR-20180002187-A (KR)
Inventor: LEE YOUNG PYO
IPC: F16K27/02
Filed: 2016-06-29
Abstract: The present invention relates to a butterfly valve with a connecting part, formed with a simple structure integrated on a valve body to be easily connected to other valves or devices while connecting to a pipe, to provide convenience in work and largely shorten the time required for installation work. According to the present invention, a butterfly valve including a disc-shaped valve member (32) to open/close a passage comprises: a valve body (31) having an inlet (37) and an outlet (38) formed on both sides to be connected to pipes (10, 11), respectively; at least one port (41, 42) installed on the valve body (31) to be coupled to other valves or devices; and plugs (43, 44) capable of being coupled to or being separated from the ports (41, 42) while being watertight.
Patent KR-20180006221-A (KR)
Inventor: KI JUNG SEOK
IPC: G01N27/416
Filed: 2016-07-08
Abstract: According to an embodiment of the present invention, a detecting system for a ground condition may comprise: a current electrode penetrating through a retaining wall to be grounded on the ground at an external side of the retaining wall; a potential electrode provided with a mesh pattern on an upper surface of the ground, and measuring a potential difference on an upper surface of the ground, generated by a current applied to the ground from the current electrode; and a controller electrically connected to the current electrode and the potential electrode to detect a condition of the ground based on the potential difference measured in the potential electrode.
Patent KR-20180006736-A (KR)
Inventor: JUN BYEONG DEOK
IPC: B62D7/18
Filed: 2016-07-11
Abstract: A system for manufacturing a knuckle for a vehicle according to an embodiment of the present invention comprises: a first process unit which performs casting to form a knuckle; a second process unit which performs mechanical machining to the knuckle on which the process of the first process unit is completed; a third process unit which removes machining residues remaining at the machined portion by injecting compressed air to the machined portion of the knuckle on which the process of the second process unit is completed; a transfer unit which transfers the knuckle on which the process of the first process unit is completed, to the second process unit, and transfers the knuckle on which the process of the second process unit is completed, to the third process unit; and a control unit which controls the first process unit, the second process unit, the third process unit, and the transfer unit. As described above, according to the present invention, a worker does not directly operate machine to machine products, and products are automatically machined in accordance with a preset control command through an automated knuckle manufacturing system. Therefore, precision in machining is improved to minimize defects of products, and it is possible to manufacture products with uniform quality. In addition, high-pressure compressed air is injected to the whole of the inner circumferential surface of the knuckle and the outer circumferential surface of the knuckle on which the mechanical machining is performed, to remove machining residues remaining at the machined portion, thereby preventing component assembly defects caused by the machining residues and securing stable steering performance of a vehicle.
Patent KR-20180007067-A (KR)
Inventor: KIM KYOUNG JOONG
IPC: B65D85/72
Filed: 2016-07-12
Abstract: The present invention relates to a drink product wherein a cup type container has a beverage and a straw for drinking therein and a sealing lid seals the cup type container. When a customer drinks the beverage, the customer grips and rotates the sealing lid (50) for opening which is airtightly fastened to the beverage container (C1, C2) so as to break a break strap (54) of the sealing lid (50) for opening, wherein the sealing lid (50) is locked by a break separation ring (45) in a stopper (19b) of the beverage container (C1, C2). By using the straw (40) for drinking exposed to an upper portion of the beverage container (C1, C2), the customer is able to promptly and hygienically drink the beverage.
Patent KR-20180007367-A (KR)
Inventor: PARK SANG MOK
IPC: B60L11/18
Filed: 2016-07-12
Abstract: A safety device for a battery pack is introduced. The safety device for a battery pack includes a battery pack having a plurality of battery cells; an electrolyte box provided on one side of the battery pack and including an electrolyte; a penetration device which has a solvent inflow part on one side and a protruding part on the other side so as to penetrate the electrolyte box and the battery pack; and a control part which moves the penetration device to the electrolyte box to penetrate the electrolyte box and allows the protruding part to penetrate through one side of the battery pack and enter the battery pack, when damage to the battery pack occurs. It is possible to minimize an electric shock and secondary fire caused by the battery pack.
Patent KR-20180007538-A (KR)
Inventor: CHOI JUN SEOK
IPC: H01M2/10
Filed: 2016-07-13
Abstract: The present invention relates to an integrated vehicle battery, which can reduce current and heat loss generated when separately controlling a high voltage module and a low voltage module. The integrated vehicle battery comprises: an inlet duct in which air flows; a housing having an outlet duct discharging air; a high voltage battery mounted in the housing and disposed between the inlet duct and the outlet duct; and a low voltage battery disposed between the high voltage battery and the inlet duct.
Patent KR-20180010578-A (KR)
Inventor: JEON DOO SUNG
IPC: H01M50/505
Filed: 2016-07-21
Abstract: Disclosed is a battery module. The battery module comprises: first and second neighboring bus bars to electrically connect neighboring battery packs; and a bus bar cover covering the first and second bus bars to insulate the first and second bus bars from the outside, and insulating the first and second bus bars. The bus bar cover includes a hollow part to expose a coupling hole of the first and second bus bars. According to the present invention, it is possible to ensure sufficient insulation with respect to the bus bar electrically connecting different battery packs, to prevent an incorrect operation and accident due to a short circuit of the bus bar through which high voltage charging and discharging current flows, and to simplify the insulating structure of the bus bar as the bus bar cover receives the neighboring but different bus bars.
Patent KR-20180011905-A (KR)
Inventor: JANG JAE HYUNG
IPC: H01L29/66
Filed: 2016-07-25
Abstract: A manufacturing method of a semiconductor device according to an embodiment of the present invention includes: a step of forming a thick gate insulating film of a first thickness on a substrate; a step of depositing a conductive material on the gate insulating film; a step of forming a gate electrode by patterning the conductive material; a step of forming a thin gate insulating film having a second thickness by etching the gate insulating film exposed to both lateral sides of the gate electrode; a step of forming a lateral wall oxide film by oxidizing the lateral wall of the gate electrode; a step of exposing the thin gate insulating film and a first area of the gate electrode closed to a source zone by using a first mask pattern; a step of performing a first ion injection on the source zone through the thin gate insulating film and the gate electrode; a step of exposing the thin gate insulating film and a second area of the gate electrode close to a drain zone by using a second mask pattern; a step of performing a second ion injection in the drain zone through the thin gate insulating film and the gate electrode; a step of forming a spacer on the thin gate insulating film; and a step of performing a third ion injection on the lateral side of the spacer. The present invention is provided to prevent the breakdown voltage, leakage current, and RDSon of a hybrid device when integrating the hybrid device with an MV/LV device.
Patent KR-20180012129-A (KR)
Inventor: KIM HYUNG JOO
IPC: H04L9/08
Filed: 2016-07-26
Abstract: A connection requesting apparatus for authenticating a connection target device by requesting a connection from the connection target device includes: a response value generating module which receives a first random number from the connection target device, generates a first response value by using a password shared with the connection target device, generates a second random number, and transmits a first response message including the second random number and the first response value to the connection target device; and an authentication module which authenticates a second response value from the connection target device based on the first random number, the second random number, and the password. Accordingly, the present invention can minimize damage due to weak security in a terminal.
Patent KR-20180012471-A (KR)
Inventor: PARK JING SEO
IPC: G03F5/02
Filed: 2016-07-27
Abstract: The present invention relates to a digital micro-mirror device (DMD) exposure optical system, and more specifically, to an alignment method of a working stage and a DMD. An objective of the present invention is to provide the alignment method which is capable of accurately aligning the DMD in the DMD exposure optical system. The alignment method of the working stage and the DMD in the DMD exposure optical system according to the present invention comprises: specifying predetermined lines of the working stage based on a proceeding direction of the working stage in which an exposure process is performed to align the predetermined lines and pixels of a first alignment camera; detecting a rotation angle of the DMD by comparing an exposure pattern implemented by the DMD with the aligned pixels of the first alignment camera; and aligning the pixels of the DMD along with the pixels of the first alignment camera by adjusting the rotation angle of the DMD.
Patent KR-20180013283-A (KR)
Inventor: BAEK JEOM IN
IPC: F23C10/00
Filed: 2016-07-29
Abstract: The present invention can provide oxygen-transmission particles, a manufacturing method thereof, and a chemical looping combustion method using the oxygen-transmission particles, wherein the oxygen-transmission particles are cheap compared to existing technology, increase an oxygen delivery rate and an oxygen delivery rate of the oxygen-transmission particles, and can improve the durability of the oxygen-transmission particles even when firing is carried out at a low temperature to be excellent in an energy saving effect, and the chemical looping combustion method can reduce the particle filling amount and the wear loss required for a long-time operation and can improve the thermal efficiency during the process by using the oxygen-transmission particles. In the chemical formula 1: MnFe_(2-X)Ni_XO_4, X is 0 to 1.5.
Patent KR-20180019341-A (KR)
Inventor: YEO IN JIN
IPC: H02J7/00
Filed: 2016-08-16
Abstract: The present invention relates to a battery pack including a protection circuit module, facilitating configuration of a protection circuit and a charging circuit required for the battery pack, and being assembled by an automatic process while being formed in a thin type and a compact type. According to the present invention, the battery pack comprises: a battery cell including cathode and anode terminals; the protection circuit module including first and second pattern parts formed in both ends of a base, and a circuit module electrically connected between the first and second pattern parts, wherein the first pattern part is electrically connected to any one between the cathode and anode terminals; a holder disposed between the battery cell and the protection circuit module, wherein the protection circuit module is mounted thereon; and a cover case coupled to the battery cell to receive the protection circuit module inside.
Patent KR-20180021431-A (KR)
Inventor: LEE KYUNG JOON
IPC: B65B13/18
Filed: 2016-08-22
Abstract: The present invention relates to an auxiliary device to tape a strawberry box, capable of neatly taping each of strawberry boxes while the strawberry boxes are arranged in a line without twisting during a taping work to bind the strawberry boxes in multiple layers, allowing a worker to attach tape in four directions without moving as the stacked strawberry boxes are rotated, and quickly performing the work without efforts as the strawberry box is pulled out forwardly without inserting or picking the strawberry box into or from guide rods. To achieve this, the device comprises: a support (30) having a vertically erected post (32); a plate (10) assembled in an upper part of the post and having one or more arms (12) radially formed towards the outside; an assembly hole (14) elongated towards the center in other arms, except one arm to place an opening part (L) on one side; a side rod body (20) installed in each assembly hole (12) to be vertically erected while holding an assembly means; and rotary means (34, 36) mounting a bearing between the post (32) and plate (10) to rotate the plate, or mounting one or more bearings on the plate along the circumference at a predetermined interval to rotate the strawberry box put on the plate.
Patent KR-20180024266-A (KR)
Inventor: JEONG GU JONG
IPC: A61B5/026
Filed: 2016-08-29
Abstract: The present invention relates to a wrist type smart blood pressure measurement apparatus, and more particularly, to a wrist type smart blood pressure measurement apparatus for measuring a change in blood pressure by measuring blood pressure through an infrared sensor rather than using the expansion of the air and allowing a user to wear in daily life. The wrist type smart blood pressure measurement apparatus comprises an infrared sensor part, an external measurement blood pressure information communication part, a memory part, a blood pressure control part, a real-time blood pressure display part, and a battery part.
Patent KR-20180024814-A (KR)
Inventor: LEE JIN GYU
IPC: F25B49/02
Filed: 2016-08-31
Abstract: Provided are a high-pressure compressor and a refrigeration cycle device employing the same. According to the present invention, the high-pressure compressor comprises: a casing having an enclosed interior space; a driving motor provided in the interior space of the casing; a compression unit provided in the interior space of the casing and provided with a compression space for compressing a coolant, a suction hole for guiding the coolant to the compression space, and an outlet for guiding the coolant compressed in the compression space to the interior space of the casing; a discharge valve provided on the compression unit and selectively opening and closing the outlet depending on a difference between a pressure of the interior space of the casing and a pressure of the compression space of the compression unit; a first valve for preventing the coolant discharged from the interior space of the casing from flowing back into the interior space of the casing; a bypass tube for connecting an outlet side and a suction hole side of the compression unit based on the compression unit; and a second valve installed in the bypass tube to selectively open and close the bypass tube.
Patent KR-20180025062-A (KR)
Inventor: NOH SEUNG HO
IPC: A61K8/68
Filed: 2016-08-31
Abstract: Disclosed is a pseudoceramide compound which is represented by chemical formula 1 by introducing alkylamine and an acyl group to D-gluconic acid. In the chemical formula 1, A is gluconic acid or an aqueous gluconic acid solution, R_1 refers to a straight or branched alkyl group with 10-22 carbon atoms, and R_2 refers to a straight or branched alkyl group with 11-21 carbon atoms or a straight or branched alkenyl group with 11-21 carbon atoms. According to the present invention, the pseudoceramide compound exhibits effects of improving skin moisturizing functions and compatibility.
Patent KR-20180029188-A (KR)
Inventor: YU JU SIK
IPC: A61H1/00
Filed: 2016-09-09
Abstract: The present invention relates to a waist correction apparatus, and more particularly, to a waist correction apparatus comprising: a hula hoop into which a human body is inserted; a rotating motion unit formed to provide rotational motion to the hula hoop; a horizontal motion unit formed to provide horizontal motion to the hula hoop; a control unit for controlling an operation of a motor formed on the rotating motion unit and the horizontal motion unit; and a mat on which the body inserted into the hula hoop is laid. The hula hoop rotates around the waist in a lying position to induce exercise motion, so that an effect which is obtained when a person actually hula hoops is obtained. Particularly, the present invention provides the same exercising effect of actual hula hooping to a person who cannot hula hoop normally due to back pain.
Patent KR-20180032332-A (KR)
Inventor: LEE SO JUNG
IPC: C08K5/00
Filed: 2016-09-22
Abstract: Disclosed are: a vinyl greenhouse having improved near-infrared light blocking properties and excellent scratch-resistant properties; and a multi-layered polycarbonate sheet capable of replacing a glass greenhouse. The present invention provides the multi-layered polycarbonate sheet, which comprises: a sheath layer containing 50-89 wt% of a polycarbonate resin, 10 to 40 wt% of a methacrylic copolymer resin, 0.1 to 5 wt% of an ultraviolet absorber and 0.00001 to 1 wt% of a composite metal oxide represented by chemical formula 1, M1_x1M2_x2M3_x3W_yO_z; and a base layer containing a polycarbonate resin.
Patent KR-20180032792-A (KR)
Inventor: AN YOUNG TAE
IPC: F16J15/02
Filed: 2016-09-23
Abstract: The present invention relates to packing leakage testing equipment for a water supply valve and, more specifically, relates to packing leakage testing equipment which inspects an operating state and a leakage state of a packing with compressed air, wherein the packing is used by being mounted in a water supply valve of a washing machine or the like. Therefore, malfunction of a product in which a water supply valve of a washing machine or the like is mounted can be prevented in advance.
Patent KR-20160119739-A (KR)
Inventor: HONG SANG WOO
IPC: G06F15/16
Filed: 2016-09-30
Abstract: The present invention relates to an intelligent information providing system, a method thereof, and a recordable medium for storing the method. The intelligent information providing system according to the present invention comprises: a user terminal which registers an intent, periodically receives intent-related information provided for the registered intent, and, when the intent is a target for a surprise deal, receives supposed discount details for the intent; and an information management device which determines whether the registered intent satisfies a preset surprise deal condition, and, when it is satisfied, registers the intent as the target for a surprise deal, extracts the intent-related information from an information map database, and provides the extracted intent-related information along with supposed discount details to the user terminal. Therefore, according to the present invention, it is possible to periodically collect related information on a registered intent, register an intent, which is commonly registered by many users, among collected intents as a target for a surprise deal, and then provide benefits such as discounts, coupons, etc. to corresponding users.
Patent KR-20180036405-A (KR)
Inventor: JIN MI KYOUNG
IPC: G01N30/72
Filed: 2016-09-30
Abstract: Disclosed is a method for measuring epoxidized soybean oil (ESO) content contained in PVC products which can quickly and precisely analyze and check a composition of ESO contained in PVC products without decomposition. The method for measuring ESO content contained in PVC products comprises the steps of: a) extracting ESO contained in a PVC product from the PVC product; b) using a high performance liquid chromatography (HPLC) to measure content of the extracted ESO; and c) using content information of the measured ESO to check a kind of fatty acid in the ESO, the length or the number of oxirane rings.
Patent KR-20170041147-A (KR)
Title: Image forming apparatus
Inventor: KOBAYASHI SHINSUKE
IPC: G03G15/02
Filed: 2016-10-05
Abstract: An image forming apparatus comprises: a neutralization device for neutralizing a drum at a neutralization part facing a surface of the drum; and a control unit for executing, during non-image formation, cleaning operation for transferring a toner deposited on a transfer member to a drum image, by applying voltage from a transfer voltage source to the transfer member, wherein the control unit, in the cleaning operation, does not perform neutralization by the neutralization device to an area of the drum on which transfer voltage for transferring a regular polar toner of toners at least deposited on the transfer member, is applied to the transfer member, and passes the area of the drum through a charging unit in a state, in which voltage bigger than surface potential of the drum at a regular polar side.
Patent KR-20180038265-A (KR)
Inventor: PARK DONG KWON
IPC: H04N5/44
Filed: 2016-10-06
Abstract: Disclosed is a mobile TV system capable of reliably receiving satellite broadcasting or terrestrial broadcasting in a remote area, the third world, a war/conflict area where stable energy supply, maintenance, or etc. are difficult. According to the mobile TV system, a user can watch disaster broadcasting and warning broadcasting transmitted through satellite broadcasting or terrestrial broadcasting, thereby quickly evacuating even during a leisure activity such as camping, fishing, etc. The mobile TV system comprises: a solar panel generating power using sunlight; a battery storing the generated power; and a TV receiving the satellite broadcasting or the terrestrial broadcasting by receiving the power from the battery.
Patent KR-20160126939-A (KR)
Title: Apparatus for generating image identifiable in long distance and operation method thereof
Inventor: SHIN DONG YUN
IPC: G06T3/00
Filed: 2016-10-17
Abstract: The present invention relates to a long-range discernible image generating apparatus and a method of operating the same and, more particularly, to a long-range discernible image generating apparatus and a method of operating same, which are capable of providing improved legibility. According to an embodiment of the present invention, a long-range discernible image generating apparatus is provided. The long-range discernible image generating apparatus includes: an image providing unit for providing a first image including at least one character; an image converting unit for generating a second image which has the proportions of the first image altered based on predetermined point of view information - the point of view information including information on at least one of the line of view direction and the line of view angle for the first image; and a reference point extracting unit for extracting the coordinates for the first reference point and the coordinates for the second reference point corresponding to the first reference point. The image converting unit compares the coordinates for the first reference point with the coordinates for the second reference point so as to convert the first image.
Patent KR-20180042736-A (KR)
Inventor: HONG MYUNG KI
IPC: H01L21/78
Filed: 2016-10-18
Abstract: The technical idea of the present invention provides a chemical mechanical polishing method. The chemical mechanical polishing method includes a step of preparing a polishing pad, a step of determining a first load, which is a load to be applied to a conditioning disk while conditioning the polishing pad, and a first cutting depth at which the tips of the conditioning disk are inserted into the polishing pad when the first load is applied, a step of preparing a conditioning disk, and a step of positioning the prepared conditioning disk on the polishing pad and conditioning the surface of the polishing pad using the conditioning disk while applying the first load to the conditioning disk. It is possible to improve polishing properties.