baber/WOPTO huggingface dataset:
Patent KR-20190128365-A (KR)
Title: Film forming apparatus, film forming method, and method for manufacturing a semiconductor device using the film forming apparatus
Inventor: CHOI HYUN HO
IPC: H01L21/67
Filed: 2018-05-08
Abstract: Provided are a film forming apparatus, a film forming method, and a semiconductor device manufacturing method using a film forming apparatus. The film forming apparatus includes: an inner tube which is capable of receiving an object to be processed and in which a side wall and an upper surface connected to the side wall form a first space; an exhaust pipe connected to the first space; an upper hole provided on the upper surface of the inner tube and penetrating a part of the upper surface of the inner tube; a side wall hole provided on the side wall of the inner tube and penetrating a part of the side wall of the inner tube; an outer tube provided to surround the inner tube; and a reaction gas introduction pipe connected to a second space formed by the inner tube and the outer tube between the inner tube and the outer tube, wherein the reaction gas introduction pipe is positioned above the exhaust pipe.
Patent KR-20190130387-A (KR)
Title: Cup holder for vehicle and refrigeration or heating method thereof
Inventor: JANG HAN JU
IPC: F25D31/00
Filed: 2018-05-14
Abstract: The present invention relates to a cup holder for a vehicle and a refrigerating or heating method thereof and, more specifically, relates to a cup holder using a stacked type refrigerating or heating plate and a refrigerating or heating method thereof.
Patent KR-20190134426-A (KR)
Title: Photovoltaic module thermal imaging system with trio imaging device
Inventor: JEONG HEON
IPC: H04N5/247
Filed: 2018-05-26
Abstract: The present invention relates to a system of taking a thermal image for efficient management, and regular maintenance and defect inspection of a photovoltaic module, wherein the system comprises a trio imaging device which includes: a visible light camera of a wide angle for taking a thermal image of a photovoltaic module; a visible light camera of a narrow angle; a thermal imaging camera; and a main board for processing images of the cameras. An image obtained by the visible light camera of a wide angle is used as a reference image in a process of assigning coordinate recognition and indexes to the photovoltaic module. The camera of a narrow angle and the thermal imaging camera are used to extract a temperature distribution of the photovoltaic module. An algorithm for processing images obtained by the three cameras is embedded in the main board. The thermal imaging camera having a relatively low resolution is configured to perform precise image photographing. Accordingly, it is possible to perform temperature analysis, precise extraction and analysis of a module area, and detection of a location and a shape of a module through simultaneous image photographing without adjusting a photographing distance by a trio vision system in which three cameras (a thermal imaging camera, a visible light camera of a wide angle, and a visible light camera of a narrow angle) and a main device having a function of processing the same embedded therein are integrated.
Patent KR-20190135803-A (KR)
Title: Mobile terminal
Inventor: PARK JUNG BAE
IPC: H04M1/725
Filed: 2018-05-29
Abstract: An embodiment of the present invention provides a mobile terminal, which comprises a camera unit for photographing a predetermined image, a display unit for displaying an image photographed by the camera unit, and control unit for controlling the camera unit and the display unit. The control unit controls the display unit to display an image synthesis screen including a second image which is currently photographed in a first image which is pre-photographed and stored when a user input requesting an image synthesis photographing mode is received during image photographing, and stores a synthesis image including the second image which is currently photographed in a second image when the second image is photographed.
Patent KR-20190137595-A (KR)
Inventor: PYEON SEUNG HO
IPC: H01R103/00
Filed: 2018-06-02
Abstract: The present invention relates to a power strip for organizing a wire, which is configured to solve an existing problem that it is difficult to organize a wire by preventing a wire from being twisted when not organized after use. The power strip of the present invention comprises: an outlet plug which is formed in a plug shape to be inserted into a wall and used so that there is no difficulty in use while electrifying to be inserted into a wall and used; a wire which uses an existing wire to electrify; a wire organizer which is configured to wind the wire around an organizable circular shape by pulling both sides of the wire; a standby power blocking button which is capable of blocking standby power by using a snap button and is formed in a rectangular shape; and a power strip body which uses an existing power strip so that a plurality of electric outlets can be inserted thereinto. Therefore, the power strip of the present invention has an effect of solving an existing problem that it is difficult to organize a wire by preventing a wire from being twisted when not organized after use.
Patent KR-20180110647-A (KR)
Title: A mask cafe system
Inventor: EUM SANG JUNG
IPC: A41G7/00
Filed: 2018-06-04
Abstract: The present invention relates to a language learning system in a café by wearing a mask, wherein users wear masks and have conversations in foreign languages. The language learning system in cafe comprises: a cafe having a mask arrangement space and at least one conversation space; a plurality of masks which are arranged in the mask arrangement space and individually have each mask name; and an approval terminal which approves user′s use for at least one conversation space and, when a user selects and wears one of the masks in the mask arrangement space and enters the approved conversation space, stores a mask name of the user, who enters the approved conversation space, as information related to the conversation space. The system ensures anonymity and thus enables users to have conversation in foreign languages such as English for a long time. Consequently, the system increases the user′s skill in the foreign languages.
Patent KR-20190140352-A (KR)
Inventor: KIM JI HO
IPC: H01L33/38
Filed: 2018-06-11
Abstract: The present invention relates to a light emitting diode package. According to an embodiment of the present invention, a light emitting diode package comprises: a light emitting diode chip having first and second electrode pads disposed below; first and second leads each making contact with the first and second electrode pads of the light emitting diode chip to be electrically connected thereto, and spaced apart from each other; and a housing enclosing the first and second leads and having a cavity with an open upper portion. The first and second leads have first and second lead exposure surfaces which are provided on the bottom surface of the cavity of the housing and through which portions of the first and second leads are respectively exposed. The first and second lead exposure surfaces can be formed in sizes and shapes corresponding to those of the first and second electrode pads. According to the present invention, the efficiency of light emitted from the light emitting diode package can be maximized by using a flip chip as the light emitting diode chip and minimizing the first and second leads exposed in the light emitting diode package.
Patent KR-20190037079-A (KR)
Title: Electric valve
Inventor: HISHIYA KOHEI
IPC: F25B41/04
Filed: 2018-06-18
Abstract: Provided is an electric valve which can improve operability and durability by reduce torque required for opening a valve, and promote to more miniaturize the electric valve. With movement upwards of a valve holder (23) by a lifting drive device, a pilot valve body (27) and a main valve body (25) are coupled to the valve holder (23) with a different lift amount in order. Therefore, a pressure equalizing passage (26A) is opened to open a valve port (11b) in stages with time difference.
Patent KR-20190001525-A (KR)
Inventor: ONODERA NORIO
IPC: H01L21/683
Filed: 2018-06-19
Abstract: Provided is a substrate holding member capable of holding a substrate with a satisfactory flatness over a long term. A substrate holding member (1) includes a base (10), and a plurality of convex parts (20) formed at an upper surface of the base (10) and configured to hold a substrate at top surfaces (20a) thereof. Each convex part (20) has a root portion (21) extending from the upper surface of the base (10), and a top portion (22) formed on the root portion (21) and including the top surface (20a). In each convex part (20), a cross-sectional area (S1) of the root portion (21) is larger than a cross-sectional area (S2) of the top portion (22). At least a portion including the top surface (20a) of the top portion (22) is formed of a holding member (30) made of a material having a greater Young′s modulus than a material forming the base. The respective holding members (30) are spaced apart from each other.
Patent KR-20200000901-A (KR)
Title: Floor cushions for buildings
Inventor: LEE CHANGJAE
IPC: B32B5/18
Filed: 2018-06-26
Abstract: According to the present invention, a floor cushioning material for a building is constructed on a floor slab of a building to minimize floor noise. The floor cushioning material comprises: a cushioning body consisting of a Styrofoam foam board constructed to be seated on the floor slab of the building, and having an engraved air layer formed on the lower surface thereof in one direction; a first blocking body which is an aluminum thin film arranged on an upper portion of the cushioning body; nonwoven fabric fixed on an upper portion of the first blocking body; and a second blocking body which is a PE film arranged on an upper portion of the nonwoven fabric and provided with brass or copper laminated on both surfaces thereof. Therefore, a resonance space is formed between the cushioning body and the floor slab by the air layer formed on the cushioning body to markedly reduce and disperse transferred noise and vibration to efficiency absorb impacts and noise and minimize the contact area between the cushioning body and the floor slab to minimize vibration and noise transferred to the floor slab. In addition, the bottom surface of the cushioning body excluding the air layer plays a role of an elastic cushion for cushioning and absorbing an impact force applied to the floor slab to efficiency absorb impacts and noise.
Patent KR-20190001566-A (KR)
Inventor: BAEK JOO YUL
IPC: H01M4/04
Filed: 2018-06-26
Abstract: The present invention relates to an anode for a lithium secondary battery, and a lithium secondary battery comprising the same. The anode for the lithium secondary battery comprises: an anode current collector; a lower anode active material layer positioned on at least one surface of the anode current collector; and an upper anode active material layer positioned on the lower anode active material layer, wherein the lower anode active material layer contains 90% or more of a sphere type carbon conductive material as a conductive material, and the upper anode active material layer contains 90% or more of a needle-type carbon conductive material as a conductive material. The content of the conductive material contained in the lower anode active material layer is greater than that contained in the upper anode active material layer. According to one embodiment of the present invention, provided is an anode for a lithium secondary battery in which a high-temperature storage performance, a diffusion resistance and an interfacial resistance are simultaneously enhanced to satisfactory levels.
Patent KR-20190003375-A (KR)
Inventor: PARK KI JOON
IPC: G06F3/044
Filed: 2018-06-27
Abstract: The present invention relates to a force touch sensor formed in the upper part of a display panel to sense the size of touch force inputted by a user. The sensor includes: a lower electrode part formed in the upper part of the display panel; an upper electrode part formed to be separated from the lower electrode part; and a dielectric layer formed in a separation space between the lower electrode part and the upper electrode part to be attached to the lower and upper electrode parts and sensing the size of the touch force by sensing the capacitance corresponding to changing thicknesses depending on the size of the touch force. According to the present invention, the sensor is capable of preventing or minimizing the deterioration of force touch sensitivity in spite of repetitive use by a user by optimizing the restoring force characteristics of the dielectric layer, increasing the sensitivity of sensing the force touch input, simplifying processes for manufacturing a force touch sensor, reducing costs for manufacturing the same, and making a thinner force touch sensor.
Patent KR-20200001895-A (KR)
Title: Method for diagnosis of inflammatory bowel disease using analysis of bacteria metagenome
Inventor: YOON KEUN KIM
IPC: C12Q1/689
Filed: 2018-06-28
Abstract: The present invention relates to a method for predicting development and causal agents of inflammatory bowel diseases such as ulcerative colitis and Crohn′s diseases by analyzing bacteria existing in human body-derived products and bacteria-derived vesicles, and more specifically, to a method for diagnosing causal agents of inflammatory bowel diseases and prevalence risks by analyzing bacteria in excrement and metagenome sequences existing in bacteria-derived vesicles. A bowel has trillions of bacteria and secretes vesicles to the outside of cells for information exchanges. Bacteria are not absorbed into a large intestine epithelial cell, but vesicles secreted from bacteria penetrate mucous membranes to be absorbed into the large intestine epithelial cell and increase or reduce occurrence of inflammation. The present invention can be useful as a method for diagnosing prevalence risks and causal agents of inflammatory bowel diseases through analysis of bacteria existing in human body-derived products and bacteria-derived vesicles. In addition, the present invention can diagnose earlier after occurrence of inflammatory bowel diseases, lower occurrence of inflammatory bowel diseases and increase a treating effect.
Patent KR-20180098188-A (KR)
Inventor: HUR MAN WOOK
IPC: B24D18/00
Filed: 2018-07-04
Abstract: Disclosed is a device for removing epoxy burr of a bus bar, which comprises: a cylinder mounted in a frame fixated on a base; a pusher vertically moving by the cylinder to press and fixate the bus bar; a support installed on the base to support the bus bar; a grinding saw removing epoxy burr of the bus bar; and a grinding saw fixing rod installed in the front of the support to transversely reciprocate, and fixing the grinding saw. Moreover, the grinding saw reciprocates for the epoxy burr to be removed, and a body of the bus bar coming in contact with the grinding saw is pushed from side to side.
Patent KR-20200007240-A (KR)
Inventor: KIM EUN HYE
IPC: H01L33/48
Filed: 2018-07-12
Abstract: Disclosed is a manufacturing method of a light emitting diode (LED) element. The manufacturing method of an LED element comprises the steps of: preparing a plurality of first electrodes spaced apart from each other on a glass substrate; forming a conductive polymer layer to cover an exposed region of the glass substrate and the plurality of first electrodes; and mounting an LED chip having a plurality of second electrodes, which are spaced apart from each other, provided on one side surface thereof on the conductive polymer layer. The plurality of second electrodes are electrically connected with the plurality of first electrodes by the conductive polymer layer.
Patent KR-20200007503-A (KR)
Title: Apparatus and method for measuring bio-information
Inventor: CHOI CHANG MOK
IPC: A61B5/02
Filed: 2018-07-13
Abstract: Disclosed are an apparatus and a method for measuring biometric information based on a multi-wavelength pulse wave signal. The apparatus for measuring biometric information based on a multi-wavelength pulse wave signal according to an embodiment of the present invention can comprise: a pulse wave sensor including a light source for irradiating multi-wavelength light to a subject and a detector for detecting light reflected from the subject; and a processor measuring a change in volume of a vessel based on at least one of the amount of the detected multi-wavelength light and an absorption coefficient of each wavelength, and measuring biometric information based on the measured change of the volume of the vessel.
Patent KR-20200008472-A (KR)
Inventor: CHO BYUNG HA
IPC: C14C13/00
Filed: 2018-07-16
Abstract: The present invention relates to a method for manufacturing a pattern frame for treating a surface of a leather product, and a method for treating a surface using the frame. The purpose of the present invention is to provide a method for manufacturing a pattern frame for treating a surface of a leather product and a method for treating a surface using the frame, which can be performed by the minimum number of workers at low operation costs, wherein the number of processing processes can be greatly shortened to allow a large amount of products to be rapidly treated, thereby significantly enhancing work productivity. In addition, according to the present invention, a leather product having very excellent texture and feel and heavily curved patterns can be readily produced, and the patterns formed on the surface of leather product are not be degraded although the leather product is used for a long time, thereby enabling a leather product having very excellent quality to be produced. The method for manufacturing a pattern frame for treating a surface of a leather product comprises: a rubber frame manufacturing step of applying and curing rubber to a required pattern frame and then, releasing the rubber frame from the pattern frame, and disposing the released rubber frame on a flat fixed plate; a paraffin frame manufacturing step of applying and drying a paraffin-graphite mixture made by mixing paraffin and graphite powder and then liquefying the mixture to the pattern surface of the rubber frame, and demolding a paraffin frame; a gold foil application step of applying gold foil powder to the pattern surface of the paraffin frame; a copper frame manufacturing step of installing the paraffin frame having the gold foil powder applied to the pattern surface thereof in a plating container to be applied with the current, making very fine copper particles settle down on the gold foil powder-applied pattern surface of the paraffin frame to generate a cooper frame, and demolding the cooper frame from the paraffin frame; and a stainless steel plating step of performing stainless steel plating onto the surface of the copper frame demolded from the paraffin frame to make the surface smooth.
Patent KR-20200012638-A (KR)
Title: A window for substrate processing apparatus, substrate processing apparatus using the same and method for processing substrate
Inventor: HONG SUNG JUN
IPC: H01J37/32
Filed: 2018-07-27
Abstract: According to an embodiment of the present invention, a substrate processing device capable of reducing the phenomenon that a by-product is attached to a window comprises: a processing chamber housing a substrate to be processed; an antenna disposed to face the substrate to be processed housed in the processing chamber; a window provided between the antenna and the processing chamber; and a window heating power supply supplying power to the window so that the window is heated.
Patent KR-20200015208-A (KR)
Inventor: MIN CHUL HEE
IPC: G01T1/161
Filed: 2018-08-03
Abstract: The present embodiments provide a method for evaluating a radiation internal exposure dose and a simulated phantom, which can shorten the time for evaluating the dose without causing additional radiation exposure to a patient. The method for evaluating the radiation internal exposure dose of the present invention comprises the following steps of: preparing the phantom; generating a source; and determining the radiation exposure dose of a second organ.
Patent KR-20200017753-A (KR)
Title: High hardness martensitic stainless steel with improved in corrosion resistance and hardenability and method for manufacturing the same
Inventor: LEE JAE HWA
IPC: C22C38/40
Filed: 2018-08-09
Abstract: Disclosed is a high hardness martensitic stainless steel with improved corrosion resistance and hardenability and a method for manufacturing the same. The martensitic stainless steel comprises: 0.3-0.6 wt% of C; 0.15-0.3 wt% of N; 0.1-0.5 wt% of Si; 0.1-0.5 wt% of Mn; 14.5-17 wt% of Cr; 0.1-0.5 wt% of Ni; 0.5-0.8 wt% of C + N; and the remainder consisting of Fe and unavoidable impurities. Moreover, more than 80 pieces / 100 μm^2 of chromium carbide and chromium nitride are distributed in a refined structure of a cold rolled annealing material.
Patent KR-20200017965-A (KR)
Title: Power transmission apparatus for vehicle
Inventor: PARK JUHYEON
IPC: B60K6/365
Filed: 2018-08-10
Abstract: Disclosed is a vehicle transmission apparatus capable of improving fuel efficiency. According to an embodiment of the present invention, the vehicle transmission apparatus comprises: a first input shaft selectively connected to a motor shaft; a second input shaft selectively connected to the motor shaft; a third input shaft selectively connected to the motor shaft; a power transmission shaft; an intermediate shaft arranged in parallel with the first input shaft at a predetermined interval; an idle shaft selectively connected to a transmission housing; a first transmission unit; a second transmission unit; and an output shaft for outputting rotary power transmitted from the first and second transmission units.
Patent KR-20190017699-A (KR)
Inventor: FUSHIMI NAOSHIGE
IPC: H01L51/56
Filed: 2018-08-10
Abstract: The present invention relates to a decompression drying apparatus, which performs both a decompression drying treatment of a solvent on a substrate and a separation treatment of the solvent from a solvent collection unit, and which is to shorten the time for the decompression drying treatment and the separation treatment and to uniformly dry the substrate. The decompression drying apparatus (1) comprises: a chamber (10) having an air exhaust port formed on a bottom plate (13), and receiving a substrate applied with a solution; and a solvent collecting member installed between an upper plate (12) and the substrate (W) in the chamber (10), and having the thermal capacity per 1 m^2, which temporarily collects a solvent in the solution evaporated from the substrate (W), to be 850 J/K·m^2 or less. In the chamber (10), the solution on the substrate (W) is dried in a decompression state. The decompression drying apparatus (1) further comprises a blocking member (14) extending from the upper plate (12), and arranged to block a gap between a side end of a solvent collecting net (31) and a sidewall of the camber (10).