baber/WOPTO huggingface dataset:
Patent KR-20150006390-A (KR)
Inventor: SINGH HARMEET
IPC: H01L21/3065
Filed: 2014-07-08
Abstract: The disclosed embodiments relate to methods and an apparatus for removing a material from a substrate. In various implementations, a conductive material is removed from a sidewall of a previously etched feature such as a trench, a hole, or a pillar on a semiconductor substrate. In practicing the techniques herein, a substrate is provided in a reaction chamber divided into an upper plasma generation chamber and a lower processing chamber by a corrugated ion extractor plate with apertures therethrough. The extractor plate is corrugated such that the plasma sheath follows the shape of the extractor plate, such that ions enter the lower processing chamber at an angle relative to the substrate. As such, during processing, ions are able to penetrate into previously etched features and strike the substrate on the sidewalls of such features. Through this mechanism, the material on the sidewalls of the features is removed.
Patent KR-20160006488-A (KR)
Title: Clutch assembly
Inventor: KIM JONG MIN
IPC: F16D13/62
Filed: 2014-07-09
Abstract: The present invention relates to a clutch assembly, and more specifically, to a clutch assembly comprising: a clutch disk placed to convey torque between a flywheel and an input axis of a transmission; a clutch cover (10) fixated on the flywheel; a diaphragm spring (20) mounted on the clutch cover (10) with multiple slot units (21) formed in the shape of a ring toward the center; and a guide plate (100) placed in between the clutch cover (10) and the diaphragm spring (20), with a protruding unit (101) fixated on and inserted into the slot units (21). When the transmission of a vehicle works, a diaphragm spring placed on a clutch is moved by centrifugal force. The present invention fixates the diaphragm spring on the clutch cover (10) through the guide plate (100) to prevent the movement of the diaphragm spring, to remove the cause for vibration of the clutch, and to improve marketability.
Patent KR-20140096253-A (KR)
Inventor: CHEN FENG
IPC: H01L21/28
Filed: 2014-07-17
Abstract: Provided is a method of filling a pitcher having a high aspect ratio with tungsten without generating pores. According to various exemplary embodiments, the method includes a low-temperature chemical vapor deposition (CVD) process to fill a pitcher with tungsten. In a specific exemplary embodiment, a process temperature is maintained under about 350°C during the chemical vapor deposition process for filling the pitcher. The lower-temperature CVD tungsten filling improves tungsten filling in the pitcher having the high aspect ratio, provides an improved barrier with respect to fluorine moving to a lower layer, and achieves a thin film resistivity similar to a standard CVD filling. Also, a method for depositing a tungsten layer having a low resistivity is provided. According to various exemplary embodiments, the method includes performing a low-temperature low-resistivity process on a deposited nucleation layer before a tungsten bulk layer deposition and/or a bulk layer deposition through a low-temperature CVD process followed by a high-temperature CVD process.
Patent KR-20160010712-A (KR)
Inventor: MOON HYUN KU
IPC: H04W4/00
Filed: 2014-07-17
Abstract: 단말기 관리 지원서버 및 그 지원방법이 개시된다. 본 발명에 따른 단말기 관리 지원서버는, 관리자 단말기 및 피관리자 단말기를 매칭시켜 등록하는 단말기등록부; 단말기등록부에 관리자 단말기 및 피관리자 단말기가 매칭되어 등록되면, 관리자 단말기에 피관리자 단말기의 기능설정에 대한 설정메뉴를 제공하는 설정메뉴제공부; 및 설정메뉴제공부에 의해 제공된 설정메뉴에 기초하여 관리자 단말기가 피관리자 단말기의 적어도 하나의 기능을 설정하면, 관리자 단말기에 의한 설정에 기초하여 피관리자 단말기의 기능을 제어하는 기능제어부;를 포함하는 것을 특징으로 한다.
Patent KR-20160010979-A (KR)
Title: Semiconductor package and manufacturing method thereof
Inventor: LEE JAE UNG
IPC: H01L23/043
Filed: 2014-07-21
Abstract: A semiconductor package of the present invention comprises: a lower substrate having a stepped adhesive area formed thereon; a micro-electro-mechanical system (MEMS) die attached to the adhesive area; an active element attached to other areas on the lower substrate; an intermediate substrate having a cavity for containing the MEMS die and the active element, and attached to the lower substrate; and an upper substrate attached to the intermediate substrate.
Patent KR-20160017681-A (KR)
Title: System and method for managing wind plant
Inventor: SON JONG DUK
IPC: G06Q50/06
Filed: 2014-07-31
Abstract: The present invention relates to a system and a method for managing a wind power plant. The system for managing a wind power plant comprises a wind power management apparatus which uses work environment data measured in a wind power complex to predict a failure of the wind power complex, and establishes a maintenance plan to allow for maintenance work which can be performed during living time until the failure takes place.
Patent KR-20160015895-A (KR)
Title: Apparatus and method for correcting vibration of coordinate data
Inventor: CHOI KWANG MIN
IPC: G06F3/03
Filed: 2014-08-01
Abstract: Disclosed are a vibration correction device of coordinate data and a method thereof. According to an embodiment of the present invention, a vibration correction device of coordinate data comprises: a coordinate calculation unit calculating the current coordinate of a pointing device according to pre-configured time intervals; and a correction unit calculating a distance between the calculated current coordinate and the past coordinate which is calculated of the pointing device, and replacing the current coordinate with a corrected coordinate when the calculated distance is less than or equal to a threshold value.
Patent KR-20160019134-A (KR)
Inventor: LEE MYUNG SANG
IPC: F16K11/02
Filed: 2014-08-11
Abstract: The present invention relates to a prefabricated three-way flow control valve. The present invention comprises: a first housing (100), wherein flow rate coupling units (104, 204) are formed on one side of locking protrusions (102-2, 202-2) and having housing fastening flanges (106, 206) formed along the outer circumference of the flow rate control coupling units (104, 204); a second housing (200); a T-shaped control main body housing (300) having O-ring grooves (306) formed on left and right side surfaces between a coupling through-hole (302) and a fluid flow through-hole (304) and having a pipe fastening flange (310) formed along the outer circumference of a flow rate through-hole (308); a flow rate control means (400); packing sheets (500) inserted into introduction and discharge holes (102, 202) of the first housing (100) and the second housing (200) to be locked by and coupled to the locking protrusions (102-2, 202-2); and disk members (600) provided to be symmetrical in a horizontal direction.
Patent KR-20160019190-A (KR)
Inventor: PYO MI KYUNG
IPC: A61K36/258
Filed: 2014-08-11
Abstract: The present invention relates to a fermented ginseng or red ginseng extract for alleviating atopic dermatitis with enhanced ginsenoside Rd by enzymatically fermenting a mixed extract of primary roots and rootlets of ginseng or primary roots and rootlets of red ginseng. According to the present invention, the ginseng or red ginseng extract for alleviating atopic dermatitis is economical by adding enzyme for a food additive and reducing time of fermentation, and has an advantage of enhancing ginsenoside Rd without the insertion of an extra additive for regulating a pH or the like.
Patent KR-20150021462-A (KR)
Inventor: DOBASHI KAZUYA
IPC: H01L21/302
Filed: 2014-08-18
Abstract: The present invention is to provide a technology which can inhibit the collapse of a pattern on a substrate when particle removal is carried out by radiating a gas cluster onto a surface of the substrate. In addition, provided is a technology which can contribute to the minimization of a substrate cleaning apparatus. The substrate cleaning apparatus removing particles by radiating a gas cluster onto a surface of a wafer (W) is to remove the particles by rotating the wafer (W) mounted on a rotating stage (32) after turning a nozzle unit (6) by a turning arm (42b), and then forming a radiation area between a center part and a peripheral part of the wafer (W). Accordingly, a cleaning chamber (31) can be minimized since the wafer (W) does not have to be moved in an X-axis direction and Y-axis direction. Furthermore, the pattern collapse can be suppressed when a pattern of a concave unit (8) is formed on the wafer (W) since the gas cluster is radiated perpendicularly onto the wafer (W).
Patent KR-20160022425-A (KR)
Inventor: LIM SEONG IL
IPC: A61K36/48
Filed: 2014-08-19
Abstract: The present invention relates to a composition for preventing, alleviating or treating liver disorders, comprising a fermented soybean product generated by using Bacillus subtilis subsp. inaquosorum, as an active ingredient. The fermented soybean product generated by using Bacillus subtilis subsp. inaquosorum of the present invention inhibits hepatic fibrosis by having alpha-SMA expression inhibiting activity, thereby having advantages of preventing, alleviating or treating liver disorders.
Patent KR-20160025059-A (KR)
Title: Method for processing data and electronic device thereof
Inventor: RYU KYU SANG
IPC: H04W88/02
Filed: 2014-08-25
Abstract: To execute various operations to reproduce audio data in accordance to various embodiments of the present invention, a method of operating an electronic device may include an operation of determining an external output information of other electronic devices, and an operation of transmitting the determined information as reproduction request information to the other electronic devices. In the method of operating an electronic device, other embodiments may be provided in the same or similar range of the present invention without a limitation of the above mentioned method.
Patent KR-20160024571-A (KR)
Title: Power distribution units for block
Inventor: GHON YO SUK
IPC: H02B1/04
Filed: 2014-08-26
Abstract: The present invention relates to a block type power distribution apparatus, which is configured in a prefabricated block form and then simply connected to a distribution board or a switchboard so as to disconnect a power source, thereby removing a need for a separate bus bar. The block type power distribution apparatus provides user convenience and reduces costs by improving the structure thereof. To this end, the block type power distribution apparatus according to the present invention comprises: a lower case which has terminal connection portions and a plurality of height adjusting grooves, wherein the terminal connection portions have nuts mounted therein so as to fasten extension connection terminals using bolts, and the height adjusting grooves are formed on both sides of the bottom of the lower case to which sub breakers are connected so as to enable the adjustment of the height thereof; a terminal wiring portion which includes four input terminals connected to a main breaker, left connection terminals and right connection terminals connected to the sub breaker, and extension connection terminals connected to the other power distribution apparatus, which are configured such that a three-phase power source and a neutral line are connected to each other through wirings, wherein, with respect to the connection between the terminals, two latching holes and a screw hole formed between the latching holes are formed in a terminal of one side, and two latching protrusions inserted into the latching holes and a screw hole are formed in a terminal of the other side to be fastened using a bolt; and an upper case which is coupled with the lower case having the terminal wiring portion embedded therein, and includes a cover formed in one side thereof and opened and closed as covering the terminal connection portions of the lower case, a label mounting recess having a label sheet inserted thereinto, an LED hole having an LED protrude therefrom, and a plurality of ventilation holes dissipating heat of the inside to the outside.
Patent KR-20160025831-A (KR)
Title: Apparatus and method for handling packet loss in a mobile communication system
Inventor: YOON TAI HO
IPC: H04L12/26
Filed: 2014-08-28
Abstract: According to an embodiment of the present invention, a method for managing a call when there is a packet loss in a mobile communications network comprises the following steps: receiving an upward link packet from a terminal; deciphering the packet based on a first hyper frame number (HFN); changing an HFN value to a second HFN when deciphering fails by the first HFN; and deciphering the packet based on the second HFN.
Patent KR-20160026096-A (KR)
Title: Helideck having gutter
Inventor: PARK JOO SHIN
IPC: E01F3/00
Filed: 2014-08-29
Abstract: The present invention relates to a helideck having a gutter. According to an embodiment of the present invention, the helideck having a gutter comprises: a pancake which is formed by connecting flanks to each other; and a gutter which is arranged along the perimeter of the pancake, wherein the flanks are unit structural members for forming the helideck. The gutter comprises: an inner plate of which at least a part adheres to the inclined outer surface of the pancake; an outer plate which is separated from the inner plate; an upper cover which has multiple inlet holes, is coupled to either the inner plate or the outer plate to be rotated, and is inclined upward to the top; and a bottom plate which connects the bottoms of the inner and outer plates to each other. Therefore, the helideck has a gutter having a structure securely supported by the pancake.
Patent KR-20150037597-A (KR)
IPC: G02B5/30
Filed: 2014-09-26
Abstract: The present invention relates to a polarizing plate comprising a polarizer and a protection layer formed on at least one surface of the polarizer, wherein the protection layer is a cured material of a radical curable composition comprising: (A) a radical polymerizable compound having at least one hydrophilic functional group in a molecule; (B) a phosphate-based compound having three (meth)acrylic groups in the molecule; and (C) a radical initiator, and to an image display apparatus comprising the same.
Patent KR-20160037037-A (KR)
Title: Method and apparatus for resource control in wireless communication system supporting device to device communication
Inventor: PARK DONG HYUN
IPC: H04W72/04
Filed: 2014-09-26
Abstract: The present invention relates to a method and a device for resource control in a wireless communication system supporting D2D communication. The D2D communication method according to the present invention includes: a step of determining a T-PRT index for D2D communication; a step of determining a T-PRT indicated by the T-PRT index based on sub-frame bundling setting; a step of generating a D2D SA including the T-RPT index and a sub-frame bundling indicator indicating the sub-frame bundling setting; a step of transmitting the generated D2D SA to a D2D Rx terminal; and a step of mapping D2D data on sub-frames indicated by the T-RPT to transmit the mapped D2D data to the D2D Rx terminal. According to the present invention, an impact of a collision between WAN communication and D2D communication can be reduced, and thus D2D communication transmission efficiency can be enhanced.
Patent KR-20150035459-A (KR)
IPC: G02F1/1335
Filed: 2014-09-29
Abstract: The present invention relates to an optical film and a use thereof. In the present invention, a liquid crystal layer has reverse wavelength dispersibility even having a single layer and the low thickness through control of orientation state of a liquid crystal compound in the liquid crystal layer. An optical film including the liquid crystal layer can be used variously such as forming an optical device or three dimensional image which has optical modulation properties or improves light use efficiency in a display device such as liquid crystal display (LCD) or an organic light emitting device (OLED), and device for improving the quality.
Patent KR-20160040956-A (KR)
Inventor: LEE JEA HOON
IPC: H01C17/02
Filed: 2014-10-06
Abstract: According to an embodiment of the present invention, provided is a multi-terminal electronic component with excellent space efficiency. The multi-terminal electronic component includes a base substrate, a resistance layer arranged on one surface of the base substrate, a first terminal and a second terminal which are separated from each other to cover part of the resistance layer, and a third terminal which is arranged between the first terminal and the second terminal and covers part of the resistance layer. A first lateral surface and a second lateral surface which face each other are exposed from the first to third terminals.
Patent KR-20150050446-A (KR)
Inventor: SHANKARANARAYANA Pruthvi
IPC: H02P27/06
Filed: 2014-10-29
Abstract: A circuit for driving an inductive load (30) includes a driving switch (10) which is serially connected to the inductive load (30), a freewheeling switch (20) which is connected across the inductive load (30), and a switch controller (50) which is connected to the driving switch (10) and the freewheeling switch (20) to control the switch on and off of the driving and freewheeling switches (10,120) for controlling the operation of the inductive load (30). The circuit includes a sensing unit (61) for sensing a voltage on a high voltage side (35) of the inductive load (30) when the switch off of the driving switch (10) is detected and the switch controller (50) applied to switch on the freewheeling switch (20) based on the sensed voltage of the high voltage side (35) of the inductive load (30).
Patent KR-20160052940-A (KR)
Inventor: LEE KWANG SAE
IPC: G09G3/20
Filed: 2014-10-29
Abstract: According to an embodiment of the present invention, a display device comprises: a display panel including a plurality of scan lines and a plurality of pixels connected to the scan lines; and a scan driving unit to supply a scan signal to the pixels via the scan lines. The scan driving unit comprises: a scan signal generation unit to generate the scan signal to be supplied to each of the scan lines; and a plurality of buffers installed to correspond to the scan lines respectively and configured to output the scan signal to each scan line. The size of a transistor included in each of the buffers corresponds to a load of a circuit connected to an output end of each of the plurality of buffers. Therefore, the display device improves electrical features.
Patent KR-20160050447-A (KR)
Inventor: AN WOO SUNG
IPC: H04N7/15
Filed: 2014-10-29
Abstract: The present invention relates to an in-company network based LED nameplate, and more specifically, to an in-company network based LED nameplate, wherein LED nameplates arranged in respective seats of a company and terminals are connected to in-company database and personal nameplates. Accordingly, the present invention can increase communication between the employees and convenience of visitors by allowing the working situations to be easily recognized, and can increase working efficiency by reducing unnecessary calls or visits.
Patent KR-20160051340-A (KR)
Inventor: BAE SU GYEONG
IPC: C08J3/02
Filed: 2014-11-03
Abstract: The present invention discloses a polymer resin composition for filter membranes and a manufacturing method of filter membranes using the same, wherein the polymer resin composition enhances the mechanical strength of a hydrophilic polymer filter membrane and uses an additive to further enhance hydrophilicity. The manufacturing method of the present invention comprises the steps of: (a) mixing a hydrophilic polymer base resin, a first solvent and an organic additive to produce a polymer solution; (b) preparing a sol-type hydrophilic inorganic additive; and (c) adding the hydrophilic inorganic additive to the polymer solution.
Patent KR-20160056466-A (KR)
Inventor: KWON OH JUNE
IPC: G01N21/84
Filed: 2014-11-11
Abstract: According to an embodiment of the present invention, disclosed is a surface inspecting method comprising: a step of placing a subject on a stage including an upper surface inclined at a predetermined angle to a flat surface including first and second directions vertical to each other; a step of emitting light to the subject using a surface inspecting part including an interferometer with an optical axis, arranged in a third direction actually vertical to the flat surface, and a photographing element receiving interference light formed by the interferometer; a step of obtaining a first image including first interference fringes photographed by the photographing element; a step of moving the surface inspecting part and/or the stage in the first and/or second directions; a step of obtaining a second image including second interference fringes photographed by the photographing element; and a step of moving the surface inspecting part in the third direction to correct the movement of the second interference fringes to the first interference fringes. As such, the present invention is capable of precisely measuring an entire area of a large surface.
Patent KR-20160057044-A (KR)
Title: Thin Flat Type Controlled Viewing Window Display Using The Same
Inventor: HYUN JOO BONG
IPC: G02F1/1335
Filed: 2014-11-12
Abstract: The present invention relates to a thin flat panel type controlled viewing window display device using a holography technology. The controlled viewing window display device comprises a backlight unit, a lower polarizing film, a viewing window forming film, a liquid crystal display panel and an upper polarizing film. The backlight unit emits collimated light. The lower polarizing film is disposed on the front surface of the backlight unit. The viewing window forming film is disposed on the front surface of the lower polarizing film to emit incident light within a predetermined viewing window range. The liquid crystal display panel is disposed on the front surface of the viewing window forming film, and includes a plurality of pixels disposed in an M X N matrix scheme. The upper polarizing film is disposed on the front surface of the liquid crystal display panel. The liquid crystal display panel comprises a first pixel portion representing a first image, and a second pixel portion representing a second image. The viewing window forming film comprises a first viewing window forming pattern corresponding to the first pixel portion, and a second viewing window forming pattern corresponding to the second pixel portion.
Patent KR-20160061144-A (KR)
Inventor: SUH MYUNG JI
IPC: B01J37/04
Filed: 2014-11-21
Abstract: The present invention relates to a multi-component bismuth-molybdenum composite metal oxide catalyst, a method for producing the same, and a method for producing 1,3-butadiene by using the same. The multi-component bismuth-molybdenum composite metal oxide catalyst is derived from a composition comprising amorphous composite metal oxide and crystalline composite metal oxide, and exhibits an excellent catalyst activity and excellent mechanical strength, thereby having excellent lifespan properties. The multi-component bismuth-molybdenum composite metal oxide catalyst may have the improved degree of crystallization and thereby have improved mechanical strength. A high catalyst activity is exhibited in a catalyst reaction process using the same, specifically, in an oxidative-dehydrogenation process for producing 1,3-butadiene. Accordingly, excellent crush resistance and wear resistance may be ensured.