baber/WOPTO huggingface dataset:
Patent KR-20140117106-A (KR)
Inventor: KIM JONG HYEONG
IPC: E04H3/14
Filed: 2013-03-26
Abstract: A conventional fixed type bicycle used in outdoor sports facilities performs only exercise functions through simple pedal rotation on a fixed posture or position, thereby weakening the motive to arouse interests of the surrounding people, thus gradually decreasing the utilization of the fixed type bicycle. Moreover, in a case where tables and chairs for relaxation are installed on one side of the fixed type bicycle, the tables and chairs are fixed as an independent structure while not being compatible with the fixed type bicycle such that the tables and chairs occupy a specific space, thus restricting the installation thereof to a confined place. In order to solve the above problems, the present invention provides an apparatus to automatically generate a variable object on the ground through a variable object generating module of a mole chair type bicycle, wherein the apparatus is composed of a mole chair type bicycle (100) and a variable object generating module (200). Therefore, the tables and chairs are hidden below the ground, come up over the ground, and are sequentially unfolded in a chair and table shape in response to a modification mode selection signal and a momentum signal transmitted from the mole chair type bicycle, thereby arousing strong interests by the surrounding people. Also, the mole chair type bicycle, and a variable object composed of chairs and tables are mutually driven while being compatible with each other. Moreover, since the variable object is hidden below the ground and comes up above the ground, the installation space is not large, thereby attaining excellent space utilization. Furthermore, a modification mode or a non-modification mode can be selected for the gear shift mode in accordance to the user′s desired type, thereby improving the effects of bicycle exercise by 80% by the force applied to the left and right pedals.
Patent KR-20140118304-A (KR)
Inventor: KIM WON HOE
IPC: C22C21/08
Filed: 2013-03-28
Abstract: Disclosed are a method for reducing dislocation density of Al-Mg-Si based alloy by severe plastic deformation and a manufacturing method of Al-Mg-Si based alloy using the same. A method for reducing dislocation density of an Al-Mg-Si based alloy according to the present invention is featured to reduce dislocation density inside crystal grain of the Al-Mg-Si based alloy by repeatedly stressing the Al-Mg-Si based alloy by severe plastic deformation within a stress range smaller than yield strength of the Al-Mg-Si based alloy.
Patent KR-20140120762-A (KR)
Inventor: WOO HYUN HO
IPC: H04W4/90
Filed: 2013-04-04
Abstract: The present invention relates to a method for notifying of danger using a voice and a terminal performing the method. More specifically, the said invention relates to a method to enable a terminal owned by a user to sense a specific word or phrase said by a user with his/her voice when the user is in an emergency and to notify a specific agency of danger; to a user terminal performing the method; and to an application operating on the user terminal. According to the present invention, a user can notify a relevant agency or a protector of the user′s location and a dangerous situation using user′s voice without a touch or a manipulation. In such a case, the method of the present invention enables a call to be connected to the relevant agency or the protector, and enables voices or various sounds resulting from the current dangerous situation to be sent to the relevant agency or the protector while not exposing that the call is connected to an attacker. Therefore, prompt actions dealing with the current situation can be carried out.
Patent KR-20140121188-A (KR)
Title: 안테나 모듈
Inventor: LEE JAE SEOK
IPC: H01Q7/06
Filed: 2013-04-05
Abstract: 본 발명은 안테나 모듈에 관한 것이다. 본 발명의 일 실시예에 따른 안테나 모듈은, 안테나 기판, 상기 안테나 기판의 하면에 부착되는 자성 시트, 상기 자성 시트의 하면에 부착되는 그래파이트 시트 및 상기 자성 시트와 상기 그래파이트 시트 사이에 배치되는 탄소 나노 튜브 층을 포함하는 것을 특징으로 한다. 본 발명에 의하면, 휴대용 단말기의 소자 기판에서 발생하는 열과 안테나 기판에서 발생하는 열 모두를 효율적으로 발산시킬 수 있는 장점이 있다.
Patent KR-20140124573-A (KR)
Inventor: BAE SEONG UK
IPC: B60R1/074
Filed: 2013-04-17
Abstract: The present invention relates to a side-view mirror for a vehicle. The mirror includes a movable body which is connected to be folded or unfolded, a main body, and a mirror. The mirror is fully accommodated into a vehicle body not to protrude from the outside, thereby preventing from being damaged due to collision with the surrounding obstacles, passersby, and vehicles.
Patent KR-20130121721-A (KR)
Title: Slurry, polishing liquid set, polishing liquid, method for polishing substrate, and substrate
Inventor: MINAMI HISATAKA
IPC: H01L21/304
Filed: 2013-04-18
Abstract: Polishing liquids according to the embodiment of the present invention comprises an oxidizing agent, an additive (wherein, the oxidizing agent is excluded), abrasive grains and water. The abrasive grains contain the hydroxides of tetravalent metal elements and satisfy at least one condition among a condition providing the absorbance of more than 1.00 based on the light with a wavelength of 400 nm in an aqueous dispersion solution in which the content of the abrasive grains is 1.0 weight% and a condition providing the absorbance of more than 1.000 based on the light with a wavelength of 290 nm in an aqueous dispersion solution in which the content of the abrasive grains is 0.0065 weight%.
Patent KR-20140126877-A (KR)
Inventor: PARK JIN MAN
IPC: B22F9/04
Filed: 2013-04-23
Abstract: The present invention relates to metallic glass, a conductive paste containing the metallic glass, and an electronic element including an electrode made of the conductive paste. The metallic glass includes aluminum; a first element group composed of one kind element selected among aluminum, transition metals, and rare-earth metals; and a second element group composed of one kind element that difference in electronegativity between the element and aluminum is greater than or equal to 0.25. The metallic glass includes 3 at% or less of the second element group with respect to the total amount of the aluminum, first element group, and the second element group.
Patent KR-20140129525-A (KR)
Inventor: KIM SOO HAK
IPC: G01R1/067
Filed: 2013-04-30
Abstract: The present invention relates to an interface module for a probe card using a high functional complex textile which uses a high functional complex textile material, rather than a conventional multilayer ceramic or a multilayer polymer resin film, to prevent degradation of endurance due to thermal expansions and contractions, forms a desired microcircuit pattern by forming a conductive member with a good electrical property, which serves as an interface for a probe card, on a surface, and enlarges a small pitch formed at an object to be measured by increasing a circuit line path toward a multilayer printed circuit board layer. In order to accomplish this, according to the present invention, needle blocks and complex textile fabrics are sequentially laminated between a pad of an integrated circuit (IC) chip and a main printed circuit board (PCB) of testing equipment, wherein the needle blocks have a plurality of needles installed therein, a plurality of probes, which correspond to the pads of the IC chip one by one, project at upper ends of the respective needles and probes, which correspond to the pads of circuit patterns of the complex textile fabrics one by one, project at lower ends of the needles. The complex textile fabric is characterized by being attached to the main PCB having pads with a larger pitch than that of the IC chip to form a circuitry, since a pan-out circuit pattern is formed on a surface of the complex textile fabric.
Patent KR-20140129809-A (KR)
Inventor: LEE WOO HWAN
IPC: H04W48/20
Filed: 2013-04-30
Abstract: 본 발명은 전자 장치에서 셀을 선택하기 위한 장치 및 방법에 관한 것이다. 이때, 셀을 선택하기 위한 방법은, 하나 이상의 인접 셀에 대한 데이터 전송 속도를 결정하는 과정과, 상기 하나 이상의 인접 셀에 대한 데이터 전송 속도를 고려하여 상기 하나 이상의 인접 셀 중 어느 하나의 셀을 선택하는 과정을 포함한다.
Patent KR-20140132155-A (KR)
Inventor: KANG HEE SAM
IPC: C22C21/10
Filed: 2013-05-07
Abstract: The present invention relates to an aluminum alloy having a complex microstructure which is composed of wear-resistant hard particles and self-lubricating soft particles. According to the present invention, the wear-resistant alloy having a complex microstructure contains: 8-17 wt% of zinc (Zn), 5-8 wt% of tin (Sn), 1.0-2.0 wt% of iron (Fe), and the remainder consisting of aluminum (Al) and inevitable impurities.
Patent KR-20140133149-A (KR)
Inventor: RHO KYEONG HWAN
IPC: C08G69/28
Filed: 2013-05-10
Abstract: In a process of manufacturing an aramid polymer by adding aromatic diacid halide to an organic solvent in which aromatic diamine is dissolved in the same molar amount as the aromatic diamine, an aramid copolymer of the present invention is manufactured by adding 50-95 wt% of terephthaloyl dichloride and 5-50 wt% of 1,4-benzenediacetyl dichloride as the aromatic diacid halide to the organic solvent with respect to the total weight of the aromatic diacid halide, followed by performing copolymerization. p-phenylenediamine or cyano-p-phenylenediamine can be independently used as the aromatic diamine, or p-phenylenediamine and cyano-p-phenylenediamine can be used together as the aromatic diamine. The aramid copolymer manufactured according to the present invention easily allows crystallization and orientation, thereby enhancing the solubility of the copolymer in a spinning dope in a manufacturing process of aramid fiber and expressing high elongation without decrease in strength. Therefore, a copolymerized aramid fiber manufactured from the aramid copolymer of the present invention is particularly useful as a material for rubber reinforcement.
Patent KR-20140134082-A (KR)
Inventor: CHOI SONG HYU
IPC: C02F1/44
Filed: 2013-05-13
Abstract: The present invention relates to a control system of a membrane separation system, which comprises a flux control bath, an anoxic bath, an anaerobic bath, a membrane separation aerobic bath and a deaerobic bath, and performs the wastewater treatment in the order of the flux control bath → the anoxic bath → the anaerobic bath → the membrane separation aerobic bath → the deaerobic bath, wherein the membrane separation aerobic bath comprises a blower supplying air necessary for the respiratory of microorganisms, and a separation membrane unit, which is installed outside the membrane separation aerobic bath and connected to a suction pump operated by an electrical signal of a level switch installed in the membrane separation aerobic bath, and has multiple pores so that processed water is introduced whereas solid matters such as microorganisms are filtered. The present invention relates to a control system of a membrane separation system for processing low flux and low concentration wastewater, which is characterized by that when wastewater more than a predetermined quantity is introduced to the membrane separation aerobic bath, the suction pump is operated at a high water level upon the sensing of a level switch, and stops at a low water level, and the blower is operated in a normal state that air is continuously supplied until the suction pump stops. When wastewater less than a predetermined quantity is introduced to the membrane separation aerobic bath, 24 hours are sectioned into several time levels according to the wastewater flux. During at least one specific time level among the sectioned time levels, an intermittent aeration time that the blower is repeatedly operated for several minutes and stops for several minutes according to a set timer is prepared. During the intermittent aeration time, the suction pump stops.
Patent KR-20140136615-A (KR)
Inventor: LEE YOON SEOK
IPC: B01D21/24
Filed: 2013-05-21
Abstract: The present invention discloses a water purification apparatus for purifying the water in a reservoir such as a fish farm, a fishing place, a pond, a submerged weir, etc. The water purification apparatus of the present invention comprises a contaminated water discharge means installed on the bottom of a reservoir, compulsorily discharging the contaminated water including precipitates to the outside; a precipitate filtration means filtering the contaminated water discharged to the outside by the contaminated water discharge means to filter out the precipitates; a transfer pipe consisting of a contaminated water transfer pipe to transfer the contaminated water discharged from the contaminated water discharge means to the precipitate filtration means and a purified water transfer pipe to retransfer the water purified in the precipitate filtration means to the reservoir; and a control means to control the driving of the contaminated water discharge means. The water purification apparatus of the present invention is installed in a reservoir where a great quantity of water is stored, simply discharges the precipitates on the bottom of the reservoir to the outside of the water while completely removing the contaminants (precipitates) in the water, and increases the level of dissolved oxygen, thereby always keeping the reserved water clear and pure.
Patent KR-20140136627-A (KR)
Inventor: JUNG DUK JIN
IPC: F21S9/00
Filed: 2013-05-21
Abstract: Disclosed is a power-saving multi-function outdoor lighting device. The present invention comprises: at least one lamp emitting light; a wind power module converting wind power into electricity; a solar power module converting solar power into electricity; a battery charging or discharging the electricity produced in the wind power and solar power modules; a dimming control unit for controlling the intensity of light emitted from at least one lamp; a general purpose connection element capable of being electrically connected to an outer device as it is implemented in a predetermined form; a communication unit performing communication in a predetermined manner with the outer device connected to the general purpose connection element; and a control unit for controlling the intensity of light emitted by at least one lamp by controlling the dimming control unit, checking the charging and discharging state of the battery after analyzing the amount of electricity produced in the wind power and solar power modules, analyzing the outer device connected to the general purpose connection element, providing electricity to the outer device, and controlling the outer device.
Patent KR-20140137720-A (KR)
Inventor: CHOI SU BONG
IPC: C01G23/04
Filed: 2013-05-23
Abstract: The present invention relates to a method for manufacturing a lithium-titanium composite oxide doped by two types of metal, and to a lithium-titanium composite oxide doped by two types of metal manufactured by the same. More specifically, two types of metal are mixed at an adjusted ratio and in a solid phase, ground, sprayed, and dried. Therefore, impurity content can be adjusted. According to the present invention, two types of metal at a properly adjusted mixing ratio are doped on the surface of the lithium-titanium composite oxide. Therefore, titanium dioxide having excellent content properties and structural properties can be manufactured by reducing content of titanium dioxide in a rutile phase, titanium dioxide in an anatase phase, and Li_2Tio_3. A battery including the titanium dioxide of the present invention has excellent efficiency and a high rate of initial electricity charge and discharge.
Patent KR-20140137775-A (KR)
Inventor: KIM JAE WHAN
IPC: H01B9/00
Filed: 2013-05-24
Abstract: 본 발명은 와이어의 중심부분인 코어에 부도체를 위치시키고 그 주위를 구리로 둘러싸서 제작한 와이어를 절연체가 둘러싸도록 케이블을 제작함으로써, 무게가 가볍고 원가가 저렴하면서도 부도체가 갖는 재질의 탄력으로 인해 구부러지거나 찌그러지는 등의 변형이 발생하지 않을 뿐만 아니라 가볍기 때문에 여름철에도 전신주 사이에서 전력 케이블의 처짐을 방지할 수 있는 부도체 코어를 구비한 전력 케이블을 제공하기 위한 것이다. 
본 발명에 따른 부도체 코어를 구비한 전력 케이블은, 단면(斷面)이 원형이며, 부도체로 만들어진 코어(core)부; 상기 코어부를 둘러싸는 도체부; 절연체로 이루어지고, 상기 도체부를 둘러싸서 피복한 피복부를 구비하여 구성된 것을 특징으로 한다.
Patent KR-20140138458-A (KR)
Inventor: CHO GEUM BAE
IPC: F24S50/20
Filed: 2013-05-24
Abstract: The present invention relates to a solar tracking device using a photodiode. The purpose of the present invention is to provide a solar tracking device which rotates a solar cell part according to the direction of sunlight entering a photodiode and is manufactured by simply and cheaply using a photodiode, a transistor, a resistance, and a DC motor without a separate program control. To achieve the purpose, the present invention includes a solar cell part which includes at least one solar cell, changes incident sunlight into electric energy, and rotates by the control of a main body; and the main body which is connected to the lower side of the solar cell part and rotates a solar cell part according to the direction of sunlight entering the photodiode attached at both ends of the outside, respectively. The main body includes a power source part which includes a PCB and supplies a power source, a photodiode attached to both ends of the outside, a transistor which drives a DC motor according to a signal applied from the photodiode in a forward bias, and the DC motor which is connected to the lower side of the solar cell part and rotates the solar cell part in the incident direction of sunlight according to a signal applied from the transistor.
Patent KR-20140138494-A (KR)
Inventor: YI MUN YONG
IPC: G06Q50/30
Filed: 2013-05-24
Abstract: The present invention relates to a system and a method for blocking a spam reply which fundamentally prevents a spam reply from being generated by evaluating reliability of an SNS account of a social reply generating user and determining whether to allow the user to post the reply based on the evaluated result. The system for blocking a spam reply comprises: a social network service (SNS) server which performs a log-in process for an SNS account of a user, acquires user information registered on the SNS account used by the user, and provides the acquired information; and an Internet service provider (ISP) server which, when the user requests a permission to post a reply, is linked with the SNS server, and then performs the log-in process for the SNS account of the user to acquire and analyze user information, evaluates reliability of the SNS account, and allows the user to generate and post a social reply only when the SNS account of the user belongs to normal accounts.
Patent KR-20130062971-A (KR)
Title: Display device and driving method thereof
Inventor: SHISHIDO HIDEAKI
IPC: H05B44/00
Filed: 2013-05-27
Abstract: PURPOSE: A display device and a driving method are provided to compensate the change of the threshold voltage of a transistor and are provided to reduce the change of the brightness of a light emitting device. CONSTITUTION: A transistor(301) electrically connects one side of a source or a drain to a first wiring and electrically connects a gate to an electrode of one side of a capacitor. A first switch(302) electrically connects a first terminal to the gate of transistor and electrically connects a second terminal to the source of transistor or the other end of drain. A second switch(303) electrically connects the first terminal to the source of transistor or the other end of drain and electrically connects the second terminal of the second switch to a pixel electrode. A third switch(304) electrically connects the first terminal to a second wiring and electrically connects the second terminal to the electrode of the other end of capacitor. A fourth switch(305) electrically connects the first terminal to a third wiring and electrically connects the second terminal to the other electrode end of capacitor.
Patent KR-20140139895-A (KR)
Inventor: KIM JUN HYUNG
IPC: G06Q50/12
Filed: 2013-05-28
Abstract: The present invention relates to a system for providing a food and beverage service in a store using a smartphone and a food and beverage service providing method using the same and, more specifically, to the method of providing a food and beverage service in a store using a smartphone characterized in comprising: an image code recognition step in which a food and beverage service providing device installed in the store recognizes a customer image code displayed on the smartphone of a customer according to an order of the customer for food and beverage; an order inputting step in which the food and beverage service providing device extracts smartphone identification information included in the customer image code, matches the smartphone identification information with food and beverage details ordered by the customer, and generates a waiting number; and a food and beverage providing step in which, when the food and beverage ordered by the customer are prepared, the food and beverage service providing device generates food and beverage receipt information and transmits the information to the smartphone corresponding to the smartphone identification information, and the system for providing a food and beverage service. According to the present invention as above, a food and beverage receipt display or a pager for notifying receipt of ordered food and beverage in a food and beverage store can be replaced with the customer-owned smartphone, such that customers can be notified of the receipt of the food and beverage more conveniently and a store operator can reduce building and operation costs for a food and beverage receipt notification system.
Patent KR-20140141879-A (KR)
Inventor: CHUNG WON SEOK
IPC: G01N35/10
Filed: 2013-05-31
Abstract: Disclosed is an automated nucleic acid analysis system capable of obtaining a test result of a sample quickly and conveniently. The disclosed nucleic acid analysis system comprises: a pneumatic module supplying pneumatic pressure and vacuum to a cartridge with a microfluidic element by generating and controlling the pneumatic pressure and the vacuum; a heat module controlling the temperature of a specific part in the cartridge; an optical module emitting a light into the cartridge, and detecting a light generated from the sample in the cartridge; a fluid detection module determining whether a fluid on the specific part in the cartridge is gaseous or liquid; a transfer module controlling the positions of the optical module and the fluid detection module; and a control module controlling the operations of the modules, and processing and analyzing data from the results of the operations.
Patent KR-20140144754-A (KR)
Inventor: SHIN SEUNG YONG
IPC: C22C16/00
Filed: 2013-06-05
Abstract: The purpose of the present invention is to provide a crystalline alloy which has glass forming ability and is remarkably excellent in thermal stability, as compared to an amorphous alloy, and to provide a manufacturing method thereof. Also, another purpose of the present invention is to provide an alloy target for sputtering manufactured of the crystalline alloy and a manufacturing method thereof. According to an aspect of the present invention, the crystalline alloy with glass forming ability, which is formed of at least three elements with glass forming ability, has a crystal grain average size of 0.1 to 5 μm and includes 5-20 element% of Al, 15-40 element% of one selected from Cu and Ni, at least one selected from P and S, and remainder consisting of Zr.
Patent KR-20140143510-A (KR)
Inventor: GWON BYEONG GWAN
IPC: E04H13/00
Filed: 2013-06-07
Abstract: A cinerary urn security system according to the present invention can be connected to a cinerary urn storage apparatus storing a cinerary urn having the cremains of the deceased placed therein. The cinerary urn security system comprises: a security event detection part sensing at least one of security data through at least one security detection module installed in the cinerary urn storage apparatus, and checking the occurrence state of at least one security event for at least one of the cinerary urn storage apparatus and the cinerary urn based on the sensed security data; and a security performance part performing a predetermined security operation when the security event occurs, wherein the security data relates to a motion for at least one of the cinerary urn storage apparatus and the cinerary urn.