baber/WOPTO huggingface dataset:
Patent KR-20140089151-A (KR)
Inventor: SONG JOON KYU
IPC: B62M23/02
Filed: 2013-01-04
Abstract: Disclosed is a power transmission device for a bicycle. According to an embodiment of the present invention, provided is a power transmission for a bicycle which is mounted on the bicycle to deliver the rotary force of a motor to the bicycle wheels, and includes a motor mounted on the bicycle to generate the rotary force; a ring gear assembly having a ring gear formed by continuous gear teeth on outer and inner circumferences, and a fixating instrument for fixating the ring gear to a spoke of a wheel on one side of the ring gear; and a gear member coupled to a rotation shaft of the motor, while delivering the rotary force of the motor by being interlocked with the gear teeth of the outer and inner circumferences of the ring gear.
Patent KR-20140090487-A (KR)
Title: 열차의 제동 패드 분리 공구
Inventor: HAN JAE HEE
IPC: B25B33/00
Filed: 2013-01-09
Abstract: 본 발명은 열차의 제동 패드 마모시 이를 새것으로 교환 작업을 할 때에 패드를 손쉽고 안전하게 분리하기 위한 열차의 제동 패드 분리 공구에 관한 것이다. 
상기에 따른 본 발명은 
패드를 분리할 때 패드에 고정되는 패드 고정부재(100)와;  
패드를 분리할 때 충격을 가하는 타격 해머(300)와;  
패드 고정부재(100)와 타격 해머(300)가 체결되는 슬라이딩 봉(500)을 포함하는 것을 특징으로 한다.
Patent KR-20140090759-A (KR)
Inventor: CHOI JIN HWA
IPC: A23L13/10
Filed: 2013-01-10
Abstract: The present invention relates to a method for a mold filling supply device combined to a meatball manufacturing machine, and, more specifically, to a method for automatically supplying solidified meatball mold filling into an outer skin molding device for meatballs. For this, the present invention is characterized in that a device for automatically supplying mold filling to a meatball manufacturing machine by combining a hopper equipped with a hopper nozzle and a mold filling holder cam equipped with a mold filling holder.
Patent KR-20130086985-A (KR)
Title: Bonding apparatus and bonding method
Inventor: UTSUGI HIROSHI
IPC: B32B37/00
Filed: 2013-01-25
Abstract: PURPOSE: A bonding apparatus is provided to reduce the faulty or bending of a laminate after laminating. CONSTITUTION: A bonding apparatus comprises: an upper table absorbing a plate-shape member (2); a lower table, which is arranged in the lower side of the upper table, in which a flexible plate (3) is loaded; a rotation roll which contacts to the lower side of the flexible plate supported by the lower table and allows the flexible plate to be bended by self-load; a pressurizing part pressurizing the bending deflected flexible plate by the rotation roll to the plate-shape member absorbed by the upper table; and a moving device moving the rotation roll and the pressurizing part against the upper table.
Patent KR-20140096688-A (KR)
Inventor: PARK BYUNG WOON
IPC: G01S19/03
Filed: 2013-01-29
Abstract: A global navigation satellite system (GNSS) augmentation system using placement information of navigation satellites according to the present invention comprises: a GNSS stand-alone positioning module which determines the position of a user; a navigation satellite placement information receiving module which receives placement information of navigation satellites; an observation matrix forming module which calculates an observation matrix based on the placement information; a GNSS measurement value-based correction information receiving module which receives measurement value correction information including the observation matrix; a position-based correction information generating module which generates position-based correction information by multiplying the measurement value correction information by pseudo inverse of the observation matrix; a measurement value correction information position area projective module which obtains an interaction formula between the measurement value correction information and the position-based correction information; and a position error removing module which performs difference on the position-based correction information of the user determined by the GNSS stand-alone positioning module. Therefore, the GNSS augmentation system can improve the accuracy of a GNSS without orbit information of navigation satellites and can simplify the composition thereof.
Patent KR-20140097859-A (KR)
Inventor: SONG HYOUNG KYU
IPC: H04J11/00
Filed: 2013-01-30
Abstract: The present invention relates to a method and an apparatus to rearrange and transmit an OFDM symbol. According to the present invention, the method to rearrange and transmit an OFDM symbol for a time synchronization estimation comprises the steps of: receiving user data and training data having a preset length; performing an inverse fast Fourier transform (IFFT) on the user data; copying a part of the user data and pasting the copied part to a guard interval (GI) located in front of the user data in a cyclic prefix (CP) form; arranging the training data in the remaining part of the guard interval (GI); and transmitting the OFDM symbol, whereby the guard interval (GI) and the user data are combined, to a receiving terminal. According to the present invention, in order to maximally use the remaining part of the guard interval (GI), time synchronization is estimated by inserting the training data into the retaining part of the guard interval (GI), thereby efficiently using the wasted part with respect to each OFDM symbol. Also, unlike a conventional estimation method, the user data can be transmitted at the same time as the time synchronization estimation even if separate training data is not used.
Patent KR-20140098913-A (KR)
Title: 다중셀 상호간섭 ｍｉｍｏ 다중 접속 채널에서 간섭 정렬 방법
Inventor: KIM DONG GOO
IPC: H04B7/04
Filed: 2013-01-31
Abstract: 다중셀 상호간섬 MIMO 다중 접속 채널에서 간섭 정렬 방법이 개시된다. 개시된 방법은, 모드 스위칭 패턴에 기초하여 전송 심볼을 결정하는 단계; 결정된 전송 심볼을 전송하는 단계를 포함하되, 같은 정렬 블록 내에서는 같은 심볼을 전송한다. 개시된 방법에 의하면, two cell SIMO IFMAC에서 송신기에서 채널 정보없이 최적의 DoF를 달성할 수 있는 장점이 있다.
Patent KR-20140100831-A (KR)
Title: 천연광물을 이용한 에스엠피에스의 방열구조
Inventor: PARK CHEON SOON
IPC: H01L23/36
Filed: 2013-02-07
Abstract: 본 발명은 몸체에 다양한 방열구조를 구비하여 방열효과를 극대화한 천연광물을 이용한 에스엠피에스의 방열구조에 관한 것이다. 
종래의 에스엠피에스는 부품에서 발생하는 과도한 열을 신속히 배출하지 못하여 부품의 열화현상이 발생하고 수명이 단축되는 문제점이 있는데, 이를 해결하기 위하여 본 발명은 상측과 전면이 개방되도록 형성되며 내측에는 피씨비가 설치되는 몸체를 포함하여 구성되되, 상기 몸체의 전면에는 진공상태로 유지되어 열에 의해 팽창하는 방열소재가 충진된 저장부가 형성되고, 상기 피씨비의 상측과 하측에는 몸체 측으로 열을 신속히 전달하는 혼합재가 형성되며, 몸체의 상측에는 탈취, 항균, 항습, 전자파 차단을 행하는 열전도커버가 결합된 것을 특징으로 하는 천연광물을 이용한 에스엠피에스의 방열구조를 제공한다. 
따라서 본 발명은 천연광물을 에스엠피에스의 방열에 이용함으로써 부품의 열화현상 방지, 수명연장, 소비전류의 상승을 제어할 뿐만 아니라, 내부의 탈취, 항균, 항습, 전자파 제거, 공기순환 등의 기능으로 부품의 스트레스를 방지하여 에스엠피에스의 신뢰성을 향상시킬 수 있는 효과가 있다.
Patent KR-20140101127-A (KR)
Inventor: AHN JOHNG HWA
IPC: C05F9/04
Filed: 2013-02-08
Abstract: The present invention relates to a medium composition for cultivating mushrooms according to species using food compost, and more specifically, to a medium composition for cultivating Lentinus edode, Pholiota adipose, Antler ganoderma lucidum, and Tricholoma matsutake, respectively, wherein the composition comprises food compost at a predetermined proportion. When cultivating mushrooms using the composition comprising food compost having a predetermined proportion according to the kind of mushroom, such as Lentinus edode, Pholiota adipose, Antler ganoderma lucidum, and Tricholoma matsutake, growth of the fruit bodies of the respective mushrooms can be significantly improved, and thus the composition of the present invention can be useful as a medium composition for cultivating mushrooms. Particularly, the present invention has an economical advantage in reducing the production cost of the medium for the mushroom production in that the discarded food compost is used to recycle waste resources, prevent secondary environmental problems, and supply the food compost itself free of charge.
Patent KR-20130105352-A (KR)
Title: Vacuum evaporation apparatus
Inventor: MATSUMOTO YUJI
IPC: C23C14/24
Filed: 2013-02-20
Abstract: PURPOSE: A deposition apparatus is provided to continuously measure a deposition rate without returning the pressure in a vacuum chamber to an atmospheric pressure. CONSTITUTION: A deposition apparatus attaches a deposition material to a member subjected to deposition. A control means, which controls the opening degree of a path, is installed on a path that guides the evaporated deposition material to the member subjected to deposition. A first pressure sensor (21) is installed in the path in the more downstream than the control means. A second pressure sensor (22) is installed in the vacuum tub or the path in the more downstream than the first pressure sensor. The flow rate of the evaporated deposition material is obtained by the pressure difference measured by the two pressure sensors A controller (24) measures the deposition rate of the evaporated deposition material to the member subjected to deposition, and controls the opening degree of the path by the control means.
Patent KR-20140106059-A (KR)
Inventor: LEE AHN HEE
IPC: F02M25/08
Filed: 2013-02-25
Abstract: The present invention relates to a rotating device of a bracket mounting portion of a purge control solenoid valve, configured to comprise a purge control solenoid valve and a fixed body attached to the upper part of the purge control solenoid valve and rotating while having the separation. The rotating device is mounted to insert a screw and a spring at a binding region of the solenoid valve and the fixed body in order to allow the fixed body to be rotatable, and to form a plurality of adjusting nipples for adjusting a turning radius of the fixed body and a plurality of adjustment holes to be inserted into the adjusting nipples. Therefore, the present invention is configured to provide the turning radius of the bracket to be free by the fixed body which is rotatable and spaced from the solenoid valve.
Patent KR-20140110234-A (KR)
Inventor: CHOI HUN DAE
IPC: H03K21/00
Filed: 2013-03-06
Abstract: Provided are a divided clock generating device and a divided clock generating method. The divided clock generating device includes a chip selection flip flop which generates a chip selection signal synchronized with an internal clock signal, a clock dividing unit which generates a plurality of second divided even/odd clock signals using a first divided clock signal and outputs the internal clock signal, and a clock comparator which selects one of the second divided even/odd clock signals by using the chip selection signal which is synchronized with the internal clock signal. The clock dividing unit divides the internal clock signal by using the first divided clock signal and one selected among the second divided even/odd clock signals according to the selection result of the clock comparator.
Patent KR-20140115710-A (KR)
Inventor: YI SANG MI
IPC: H04W36/12
Filed: 2013-03-22
Abstract: The present invention relates to a method for connecting a packet data network, and a terminal and a recording medium therefor. Specifically, when a terminal supporting a plurality of packet data networks fails connecting to a packet data network due to an event such as change of an access point name (APN) or addition of an APN, the terminal attempts to connect the packet data network with a preset default APN, and if the connection to the packet data network fails again, the terminal attempts to connect to the packet data network after APN initialization. Therefore, the terminal has a problem in using data due to an APN error or the like when coming back to a domestic network after using data through overseas roaming; it is possible to reduce waste of data caused by use of an inappropriate APN by improving an operation of the terminal through repetitive requests for reconnection to the packet data network. In addition, applications are installed in the terminal through various routes, the connection to the packet data network may fail by an operation of a specific application changing an APN. In that case, a user can personally perform APN initialization due to the failure of the connection to the packet data network, a pop-up message allowing the user to recognize that the APN initialization is under way is provided, and use of data can be back to normal by processing the APN initialization according to settings in the terminal.
Patent KR-20140118030-A (KR)
Title: Resource trade management apparatus in hierarchical load balancing structure of cloud computing environment and method thereof
Inventor: LEE JONG SIK
IPC: G06F9/44
Filed: 2013-03-28
Abstract: Embodiments of the present invention relate to a resource trade management device based on a hierarchical load balancing structure which defines features of elements comprising the resource management of cloud computing in a cloud computing environment and correlations among the elements and a method thereof. The resource trade management device based on a hierarchical load balancing structure in a cloud computing environment includes: a cloud application program unit which receives a service request to a cloud server from a user terminal; a cloud middleware unit which relays between a service provider and the user terminal regarding the service request; and a cloud resource providing unit which provides resources through the relay between the service provider and the user terminal.
Patent KR-20140121547-A (KR)
Inventor: LEE HO SEONG
IPC: F27B9/14
Filed: 2013-04-05
Abstract: 본 발명은 순환형 열처리로에 관한 것으로서, 
열처리 대상물을 가열하는 가열로(100)와 상기 가열로(100) 하부에 형성되어 가열된 열처리 대상물(600)을 냉각하는 냉각로(200)를 포함하여 열처리로를 형성하되, 상기 열처리 대상물(600)이 이송장치(400)에 의해 상기 가열로(100)와 냉각로(200)를 폐곡선 궤적을 따라 순환하면서 열처리가 이루어지도록 하여 열처리 효율을 향상시킬 수 있는 순환형 열처리로에 관한 것이다..
Patent KR-20130114623-A (KR)
Title: Lithium secondary battery comprising elastic clip device and method for preparation the same
Inventor: LEE YU JIN
IPC: H01M10/058
Filed: 2013-04-09
Abstract: PURPOSE: A lithium secondary battery minimizes gas generating at charging and discharging and prevents local gas generation and local electrochemical reaction, thereby remarkably improving the performance, lifetime, and stability of a lithium secondary battery. CONSTITUTION: A lithium secondary battery comprises an electrode assembly in which a positive electrode, a separator, and a negative electrode are laminated; a battery case accommodating the electrode assembly; and a clip type elastic structure which has a first compressor (11) and a second compressor facing each other by touching at least two sides of the battery case, thereby elastically clamping each other and a connection part (13) connecting the first compressor and a second compressor. The clip type elastic structure includes a metal or a plastic resin. The metal is one or a mixture of two or more selected from aluminum, iron, nickel, and copper.
Patent KR-20140122487-A (KR)
Inventor: MYUNG JAY HYUK
IPC: A61K47/38
Filed: 2013-04-10
Abstract: The present invention provides a high-load imatinib tablet which, based on the gross weight thereof, contains: (a) 30-80 wt% of imatinib or a pharmaceutically acceptable salt thereof; (b) 3-10 wt% of a disintegrating agent; (c) 15-30 wt% of sugar alcohol; and (d) 0.1-30 wt% of other pharmaceutical additives. The high-load imatinib tablet of the present invention exhibits an action effect of being free from representative tablet damage in the case of deteriorations in tablet properties due to moisturization while retaining excellent medication adherence and disintegration rate.
Patent KR-20140123207-A (KR)
Inventor: KIM SANG EUN
IPC: H05K13/02
Filed: 2013-04-11
Abstract: Discloses is an apparatus for rotating a material in material production equipment. According to the present invention, the apparatus for rotating the material in the material production equipment comprises configurations capable of effectively performing the operation of a production process and the rotational of a material at a specific point of time in the single individual material production equipment manufacturing a predetermined material such as a substrate. Accordingly, the method is capable of performing a working process such as a mounting process which mounts parts on multiple surfaces of a material by the single material production equipment such as single substrate production equipment, thereby reducing equipment costs required for a material production process, downscaling a production line and improving a process speed between the start of a process and the end of the process.
Patent KR-20130126495-A (KR)
Title: Photoresist composition, photoresist and manufacturing of liquid crystal device
Inventor: IMAMURA YUJI
IPC: G02F1/13
Filed: 2013-05-07
Abstract: Provided is a resin composition for photoresist wherein each of sensitivity, pattern layout, resolution and residue film property is well balanced. The composition comprises: a high ortho novolac type phenolic resin with ate least 23 竊�of orthofication rate, which can be obtained by reacting phenols including meta-cresol, paracresol, and 2,5-xylenol with aldehydes under the presence of an acid catalyst and under the temperature condition of 110-220 inclusive; a naphthoquinone diazide derivative; and a solvent.
Patent KR-20130128320-A (KR)
Title: Large crosshead diesel engine as well as a stand and a vibration compensator for a large crosshead diesel engine
Inventor: SOENNICHSEN SAMUEL
IPC: F02F7/00
Filed: 2013-05-07
Abstract: The present invention relates to a large cross head diesel engine (1) which includes a base plate (2) for receiving a crank shaft (3); a stand (5) with two external walls (4) which is formed on the base plate (2); and a cylinder section (6) arranged on the stand to receive cylinders. The base plate (2), the stand (5), and the cylinder section (6) are connected by a tie rod (7) extended in the direction of supporting walls (8, 81, 82) inside a region of the stand (5). A sliding surface (9) is formed on the supporting walls (8, 81, 82) for supporting a cross head. A first transverse supporting wall (8, 81) and a second transverse supporting wall (8, 82) are arranged on end portions (10) of the stand (5) which are arranged on the opposite sides of the crank shaft (3) and connected by an intermediate wall (11). The vibration compensator (12) is formed on the end portion (10) of the stand (5) for compensating vibration. According to the present invention, the vibration compensator (12) is formed between the first supporting wall (81) and the second supporting wall (82). Furthermore, the present invention relates to the vibration compensator (12) for the large cross head diesel engine (1).
Patent KR-20140132247-A (KR)
Inventor: KANG HEUNG SEOK
IPC: G21C9/004
Filed: 2013-05-07
Abstract: According to the present invention, a nuclear fuel rod includes a pressure releasing part, which releases pressure of a sealing member toward a side of the sealing member (200) when pressure of the inside of a covered pipe in the sealing member (200) is higher than pressure of the outside of the covered pipe. The nuclear fuel rod, including the seal member for the nuclear fuel rod and a rupture disk, can reduce increasing pressure of the inside of the covered pipe by increasing the volume of the inside of the covered pipe. The volume of the inside of the covered pipe is increased by changes or movement of the rupture disk or a volume increasing member when inner pressure of the nuclear fuel rod is higher than pressure of the outside under a circumstance that the nuclear fuel rod is not easily cooled such as loss of cooling water. When pressure of the inside of the covered pipe increases, the nuclear fuel rod can release the pressure of the inside to the outside and thus can prevent the covered pipe from swelling.
Patent KR-20140134354-A (KR)
Inventor: SHIN EUN HEE
IPC: H04R31/00
Filed: 2013-05-13
Abstract: The present invention relates to a transducer manufacturing method and a transducer manufactured by the method and, more specifically, to a transducer manufacturing method which performs a dicing and forms a laminate in a state of fixating a piezoelectric substance on one side of a sacrificial layer and to a transducer manufactured by the method. The transducer manufacturing method includes the steps of: attaching a sacrificial layer to one side of a piezoelectric substance; forming a first slit by primarily dicing the piezoelectric substance in a first direction; removing the sacrificial layer; forming a laminated unit by laminating a grounding layer and a matched layer in order on one side of the piezoelectric substance from which the sacrificial layer is removed; forming a second slit by secondly dicing the laminated unit in a second direction which is intersected with the first direction; and filling the second slit with polymer.
Patent KR-20140135484-A (KR)
Inventor: SON DONG NAM
IPC: G06K9/20
Filed: 2013-05-16
Abstract: The present invention relates to a manufacturing method for a fingerprint sensor module. The method includes the steps of: mounting a fingerprint sensor formed by forming a sensing unit on a flexible substrate onto a bracket; forming a first paint coating film on the upper surface of the sensing unit; treating the surfaces of the first paint coating film to adjust the flatness and the height of the first paint coating film; and forming a second paint coating film on the surface-treated first paint coating film.
Patent KR-20140139278-A (KR)
Inventor: LEE CHANG HYUN
IPC: H03F1/30
Filed: 2013-05-27
Abstract: The present invention relates to a power amplifier using a feedforward signal. According to the present invention, a power amplifier using a feedforward signal includes: a first transistor which receives an AC type input signal through a gate, allows a first terminal to be connected to a first power source, and outputs an amplified signal of an opposite phase to the input signal through a second terminal; a second transistor which allows a gate to be connected to a DC power source, allows a first terminal to be connected to the gate of the first transistor to receive an input signal, is connected to the body of the first transistor, and outputs an signal of the same phase to the input signal through a second terminal; and a second DC power source connected to the body of the first transistor. A power amplifier using a feedforward signal according to the present invention can control a threshold voltage by applying the DC voltage and signal of the same phase as the input signal of the power amplifier to the body of a transistor, thereby obtaining a relatively high gain to the same consumption power compared to an existing technique. Also, there is no need to intricately connect external circuits by extracting a signal from the input of an amplifier. Because the level of the input signal is small, the risk of malfunction is minimized.
Patent KR-20140140669-A (KR)
Inventor: CHOI HYEON RARK
IPC: A47J31/40
Filed: 2013-05-29
Abstract: Disclosed is a beverage dispenser. The beverage dispenser comprises a base body in which a driving motor is installed; a beverage storage installed on the base body and filled with a beverage; an impeller member including a first blade rotated inside the beverage storage by receiving rotatory power of the driving motor and rotating the beverage toward the first direction, and a second blade slantingly installed toward the direction crossing with the first blade and rotating the beverage toward the second direction crossing with the first direction; and a beverage cooling unit installed on a beverage rotation unit and cooling the beverage.