baber/WOPTO huggingface dataset:
Patent KR-20140002150-A (KR)
Title: Markers for pancreatic cancer recurrence prognosis prediction and its use
Inventor: KIM YOUNG SOO
IPC: C12Q1/68
Filed: 2012-06-28
Abstract: Disclosed is a marker for predicting the prognosis of pancreatic cancer recurrence including proteins selected from the group consisting of alpha-2-antiplasmin, lumican, apolipoprotein CIII, alpha-2-macroglobulin, complement C4 gamma chain, lamin A/C, elongation factor Tu, triosephosphate isomerase, and carbonic anhydrase V. By the present invention, the proteins known to be specifically overexpressed or downregulated in the serum of patients with recurrent pancreatic cancer after surgical treatment can be useful as a biomarker for predicting the prognosis of pancreatic cancer recurrence before concurrent chemoradiotherapy.
Patent KR-20140015691-A (KR)
Title: Method and apparatus for sharing content
Inventor: YOON HEE KYONG
IPC: G06Q50/30
Filed: 2012-07-10
Abstract: A method for sharing contents is provided. A method for sharing contents of a web server which provides a web service interoperates with a messenger server which provides a messenger service includes: a step of providing a webpage including a first interface for sharing contents with an acquaintance through a terminal of a user who is logged on to the web service; a step of obtaining and transmitting information of a first acquaintance registered as an acquaintance of the user from a database of the messenger server when the first interface is selected by the user to the terminal of the user; a step of receiving a request for sharing information of a second acquaintance and the contents with the second acquaintance among the transmitted information of the first acquaintance from a terminal of an existing user; and a step of transmitting information of the second acquaintance and a second interface for making the second acquaintance acquire the contents to the messenger server, wherein the webpage includes at least one content and the second interface includes a URL address for acquiring the contents. [Reference numerals] (110) Web server; (120) Messenger server; (130) Terminal of the user; (140) Terminal of a second acquaintance; (AA,BB) Database
Patent KR-20140008930-A (KR)
Title: Beam back system for chair
Inventor: KIM JUNG IN
IPC: A47C7/00
Filed: 2012-07-13
Abstract: The present invention relates to a beam back system chair. The beam back system chair stably supports a vertebra in the natural state of an S-shaped curve composed of the back of the head, neck vertebrae, thoracic vertebrae, lumbar vertebrae, and sacral vertebrae when the abdomen of a user leans to the back side. The beam back system chair makes the scapula move freely and makes the movement of the hands and arms be wide in every direction in the state that the abdomen of the user leans. The beam back system chair prevents the contraction of various spinal muscles around the abdomen side spine part that is easily strained and contracts due to external environmental factors, relieves pain due to blood circulation, makes internal organs healthy by smoothly being communicating with a nervous system, is always in contact with the air while safely supporting the spine with a minimum unit area, always makes the abdomen side of the user comfortable, and controls the height of the user by the movement of the height of the lumber part up and down corresponding to changes in the length of the thoracic vertebrae and lumber vertebrae. The beam back system chair corresponds to the length of the thoracic vertebrae by movement of the back of the head and the neck vertebrae support part up and down to control the length of the thoracic vertebrae, maintains a straight vertical shape in a side and a front shape of the S-shaped natural curve part of normal vertebrae, prevents spinal diseases, makes a straight seat posture, and includes a support part which maintains an S shape that is the shape of the vertebrae at the abdomen side of the user and a stretching support part in a C shape to help the user to stretch their vertebrae. A beam back system coupling part is detachably formed on an elastic combination support part. The beam back system chair slides up and down and rotates around a vertical axis.
Patent KR-20140011232-A (KR)
Inventor: YANG SEUNG HO
IPC: G06Q50/20
Filed: 2012-07-18
Abstract: 본 발명은 문제은행 방식의 온라인 평가 서비스에서 풀이 시간 측정을 통한 문제 난이도 측정 및 조절 방법에 관한 것으로서, 보다 구체적으로는 응시자 단말기에 온라인 평가 서비스를 제공하는 서비스 제공 서버가, (1) 문제은행에 저장된 복수의 문제를 이용하여 적어도 하나 이상의 개별 문제를 포함하는 온라인 평가 시험을 구성하고, 상기 응시자 단말기에 상기 온라인 평가 시험을 제공하는 단계; (2) 상기 응시자 단말기로부터 상기 온라인 평가 시험을 구성하는 개별 문제에 대한 답을 입력받되, 상기 온라인 평가 시험을 구성하는 개별 문제에 대한 각각의 풀이 시간을 전송받는 단계; (3) 상기 전송받은 풀이 시간을 이용하여, 상기 온라인 평가 시험에 응시한 전체 응시자에 대하여, 상기 개별 문제에 대한 평균 풀이 시간을 산출하는 단계; (4) 상기 산출한 평균 풀이 시간을 이용하여 상기 개별 문제의 절대 난이도를 측정하는 단계; 및 (5) 상기 측정한 절대 난이도를 이용하여 상기 문제은행에 저장된 상기 개별 문제의 난이도를 조절하는 단계를 포함하는 것을 그 구성상의 특징으로 한다. 
본 발명에서 제안하고 있는 문제은행 방식의 온라인 평가 서비스에서 풀이 시간 측정을 통한 문제 난이도 측정 및 조절 방법에 따르면, 서비스 제공 서버가 응시자 단말기로부터 전송받은 개별 문제에 대한 풀이 시간을 이용하여 개별 문제의 절대 난이도를 측정하며, 측정한 절대 난이도를 이용하여 문제은행에 저장된 개별 문제의 난이도를 조절함으로써, 개별 문제의 난이도를 정확하게 측정할 수 있고, 문제의 질이나 변별력 유무 등을 정확하게 판단하여 문제은행에 저장된 문제들을 효과적으로 관리할 수 있다. 
또한, 본 발명에 따르면, 풀이 시간이 미리 정해진 시간 미만이면 해당 개별 문제를 평균 풀이 시간의 산출에서 제외함으로써, 응시자가 문제를 제대로 풀지 않고 우연히 정답을 맞히는 등의 경우를 배제할 수 있어, 정답 비율로 난이도를 측정할 때 발생할 수 있는 한계를 극복하고 정확하게 절대 난이도를 측정할 수 있으며, 풀이 시간 이외에 정답 비율을 더 이용하여 개별 문제의 절대 난이도를 측정함으로써, 더욱 정확하게 개별 문제의 절대 난이도를 측정하고 조절할 수 있다.
Patent KR-20140013223-A (KR)
Title: Liquid crystal display device
Inventor: LEE SE MIN
IPC: G02F1/1335
Filed: 2012-07-20
Abstract: The present invention relates to a liquid crystal display including a polarization film capable not only for polarization of light for visible rays, but for polarization of light in infrared rays, and which can be driven in a visible light mode using the light of the visible rays and in an infrared mode using a light source of the infrared rays. The liquid crystal display comprises: a liquid crystal panel; a polarization film attached to the front and back sides of the liquid crystal panel; and a backlight unit installed on the bottom of the liquid crystal panel. At least one polarization film, among the polarization films, includes an infrared polarization film or a polarization film for both infrared and visible light.
Patent KR-20140019074-A (KR)
Title: Pharmaceutical composition for preventing or treating obesity or metabolic disease comprising prunetin as an active ingredient
Inventor: AN HYO JIN
IPC: A61K31/35
Filed: 2012-07-25
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating obesity or metabolic diseases, comprising prunetin or a pharmaceutically acceptable salt thereof as an active ingredient. The prunetin or the pharmaceutically acceptable salt thereof according to the present invention can reduce weights; reduce fat contents in bodies; reduce plasma glucose levels and total cholesterol levels; reduce fat deposits in the bodies (liver and visceral adipose tissues); and reduce the expression of genes involved in, particularly, fat metabolism and fat cell formation. Therefore, the prunetin or the pharmaceutically acceptable salt thereof is very useful for preventing or treating obesity or metabolic diseases.
Patent KR-20130012934-A (KR)
Title: Construction machinery
Inventor: KIMURA SHOGO
IPC: E02F9/16
Filed: 2012-07-25
Abstract: PURPOSE: A construction equipment is provided to improve work condition by preventing heat around an engine from transferring to an operator with air layer inside insulation space. CONSTITUTION: A construction equipment comprises an insulating member(26) and an insulation space(31). The insulating member is comprised with hard urethane materials and is installed in order to cover the back side of installation unit(16) of a seat of an operator. The insulation space is generated between the insulating member and the installation unit of the seat of the operator and is comprises with hollow air layer.
Patent KR-20130014675-A (KR)
Title: Discrete digital receiver
Inventor: ROFOUGARAN AHMADREZA
IPC: H04L25/03
Filed: 2012-07-31
Abstract: PURPOSE: A discrete digital receiver is provided to perform operation for filtering an inbound wireless signal, thereby generate the filtered inbound wireless signal with bandwidth. CONSTITUTION: A wireless transceiver comprises an antenna assembly(10), an antenna interface(12), a transmitter part(14), a clocking circuit module(16), a discrete digital receiver part(18), and a baseband processing module(20). The antenna assembly includes at least one antenna, at least one antenna array, a diversity antenna structure, at least one distinct transmission antenna, at least one distinct receiving antenna, and/or the combination thereof. The baseband processing module performs at least one function of portable computing communication devices demanding wireless transmission of data. The baseband processing module provides at least one of outbound symbol streams(24) to the transmitter part. [Reference numerals] (10) Antenna assembly; (12) Antenna interface; (14) Transmitter part; (16) Clocking circuit module; (18) Discrete digital receiver part; (20) Baseband processing module; (22) Outbound data; (24) Outbound symbol stream; (26) Outbound RF signal; (28) Control; (30) Inbound RF signal; (32) Inbound symbol stream; (34) Inbound data
Patent KR-20140018553-A (KR)
Title: Mixing manufacturing method of tire rubber
Inventor: SONG YOUNG JIN
IPC: B29B7/80
Filed: 2012-08-02
Abstract: The present invention relates to a method for manufacturing tire rubber by a mixing process. In a process for mixing tire rubber including a step of analyzing rubber mixing movement according to a method of controlling the mixture of rubber, a raw material, and a change of season in real time with a run summary report, a deviation in a Lot and between Lots is minimized and production quality is maintained by actively coping with a change of environment and the raw material. Thereby, a change of a half-finished product in a material process can be minimized. [Reference numerals] (AA) Instantaneous power; (BB) Mixing 10 sec & 188°C; (CC) Mixing 10 sec; (DD) 83%Kw & 10.6 Kwh o 152°C; (EE) Inject the oil; (FF) Temperature(°C)/% K; (GG) Mixing
Patent KR-20140020128-A (KR)
Title: Electronic apparatus and method of control thereof
Inventor: PARK SEUNG JOON
IPC: G06F3/041
Filed: 2012-08-08
Abstract: An electronic apparatus and a control method for the same are disclosed. The present electronic device comprises a first body including a display unit; a second body including a touch pad of which the sensitivity can be changed; a rotatable hinge unit which connects the first and the second body; and a control unit which changes the operation mode of the electronic apparatus according to the angle of the first and the second body and increases the sensitivity of the touch pad to enable the touch pad to sense a touch of the human body when the first and the second body have the predetermined angle. [Reference numerals] (110) First body; (111) Display unit; (120) Second body; (121) Touch pad; (130) Hinge unit; (140) Control unit
Patent KR-20130023090-A (KR)
Title: Semiconductor substrate for solid-state imaging device and method for manufacturing solid-state imaging device using the same
Inventor: ARAKI KOJI
IPC: H01L21/8256
Filed: 2012-08-17
Abstract: PURPOSE: A semiconductor substrate for a solid state imaging device and a method for manufacturing the solid state imaging device using the same are provided to form a thin semiconductor substrate with high precision by preventing impurities from being diffused from a semiconductor device made of materials which are different from the materials of the semiconductor substrate. CONSTITUTION: A superficial part(3a), a first bulk layer(4a), and a second bulk layer(5) are formed on a semiconductor substrate(1). The first bulk layer is formed behind the superficial part. The second bulk layer is formed behind the first bulk. A superficial part(3b) and a first bulk layer(4b) are formed on the rear of the semiconductor substrate. The first bulk layer is formed before the superficial part.
Patent KR-20130043053-A (KR)
Title: The packaging method and the packaging system
Inventor: MORINO MANABU
IPC: B65B51/00
Filed: 2012-08-22
Abstract: PURPOSE: A packing method and a packing system thereof are provided to prevent the sealing errors of packing bags caused when a product noncharged part of the packing bags is jammed in a sealing part of the packing bags. CONSTITUTION: A packing method is as follows. A pair of L-shaped members(5) are inserted in a packing bag to be arranged in one side of a product noncharged part(2b). The L-shaped members rotate on shaft parts(5a) to make bent parts(5b) contact to the product noncharged part. The noncharged part is folded, and an inlet of the packing bags is flatly closed. The pair of L-shaped members is risen up in parallel to the width direction of the packing bags. The inlet of the packing bags is sealed in a state where the pair of L-shaped members is drawn out from the inlet of the packing bags.
Patent KR-20140027637-A (KR)
Title: Pressure relief valve of compressor
Inventor: SONG SE YOUNG
IPC: F04B49/02
Filed: 2012-08-27
Abstract: The present invention relates to a pressure control valve of a compressor which is driven by a power received from a drive source by an electronic clutch. According to an embodiment of the present invention, the earthing terminal of the electronic clutch is detachably coupled to a relief valve, thereby stopping the operation of the compressor by separating the earthing terminal from the relief valve when an overpressure occurs inside the compressor, in order to prevent damages to the compressor and confirm failure.
Patent KR-20140030525-A (KR)
Title: Method for fabrication semiconductor device
Inventor: CHO SUNG YOON
IPC: H01L21/311
Filed: 2012-08-31
Abstract: In the present invention, a method for fabricating a semiconductor device using a sliming etching method which uses a titanium nitride spacer includes: forming a lower layer on a semiconductor substrate; forming a first sliming mask on the lower layer; covering the first sliming mask; forming a capping layer for exposing a part of the lower layer; forming a second sliming mask for covering the capping layer and exposing the edge part of the lower layer; primarily etching the lower layer in multi-stages by performing a first sliming etching process; removing the capping layer; and secondarily etching the lower layer in multi-stages by performing a second sliming etching process.
Patent KR-20130079119-A (KR)
Title: Working vehicle
Inventor: KUROSHITA YOSHIHIKO
IPC: F02D11/02
Filed: 2012-09-04
Abstract: PURPOSE: A working vehicle is provided to obtain a high rotary speed with supplying working fluid for operating a working device. CONSTITUTION: A working vehicle comprises a unit (38) for calculating a target rotary speed, a unit (40) for setting a rotary speed, a unit (41) for controlling a rotary speed of an engine, and an operating unit (44). The unit for calculating a target rotary speed calculates the target rotary speed of an engine (5) according to an accelerator controller (37). The unit for setting a rotary speed sets the rotary speed for acceleration in accordance with the rotary speed of the engine. The operating unit performs a command to increase the rotary speed of the engine. If the operating unit does not receive the command, the unit for the controlling the rotary speed of the engine controls an accelerator which controls the rotary speed of the engine. If the operating unit receives the command, the unit for the controlling the rotary speed of the engine increase the rotary speed of the engine with higher rotary speed of the target rotary speed and rotary speed for acceleration. [Reference numerals] (20) Hydraulic pump; (23) HTS control unit; (24) Speed control unit; (25) Rotary speed sensor; (26) Vehicle speed sensor; (30) Boom cylinder; (31) Bucket cylinder; (32,33) Control valve; (34) Control lever; (35) Main control unit; (36) Engine control unit; (37) Accelerator control unit; (38) Target rotary speed calculation unit; (39) Control unit for setting rotary speed; (40) Rotary speed setting unit for increase; (41) Engine rotary speed setting unit; (42) Inclined plate control unit; (43) Inclined plate sensor; (44) Increase command control unit; (47) Check unit; (5) Engine; (6) Hydraulic stepless speed changer
Patent KR-20140030915-A (KR)
Title: Earthquake detection device
Inventor: SIN JAE HYEOK
IPC: G08B21/10
Filed: 2012-09-04
Abstract: The purpose of the present invention is to provide an earthquake sensing device which can maintain safety, protect machinery and equipment, and prevent additional accidents by sensing shaking or tilting when an earthquake occurs or a building is dangerously shaken or tilted, and then disconnecting a supplying line for gas or oil in order to stop the operation of devices using dangerous fuel such as a range and a boiler, electrical or electronic devices, or industrial machinery and equipment, and is also to provide an earthquake sensing device which can be effectively used by being mounted in electrical or electronic devices in a house or an office and small producing machinery and equipment by having simple composition, no failure, easy manufacturing, and a small size. Provided in the present invention is the earthquake sensing device which provides an effect of being used by being simply mounted in machinery and equipment with dangerous factors such as small machinery and equipment, which has characteristics of rust prevention against moisture and no failure for a long time by forming a sensing ball for sensing danger inside a body unit, which can be conveniently used by ordinary people with an automatic restoration effect by removing dangerous factors, and which has an advantage of raising safety and exporting effects according to the regulations of a quake-prone country by being formed by a tilt angle of 15 degrees specified by the quake-prone country.
Patent KR-20140030978-A (KR)
Title: Cmos image sensor and operation method thereof
Inventor: YANG KYOUNG HOON
IPC: H04N5/355
Filed: 2012-09-04
Abstract: A CMOS image sensor and an operation method thereof are disclosed. According to an embodiment of the present invention, the CMOS image sensor includes a current-voltage conversion transistor and a photodiode and the current-voltage conversion transistor can be maintained in a state capable of generating a gate induction drain leakage current while the photodiode absorbs light and generates a light current. The gate induction drain leakage current can be induced from the current-voltage conversion transistor as much as the photocurrent of the photodiode by connecting the photodiode with the current-voltage transistor. The current-voltage conversion transistor is able to generate a voltage which corresponds to the gate induction drain leakage current in a drain.
Patent KR-20140032760-A (KR)
Title: Repair method for fishing rod
Inventor: HYUN KANG HO
IPC: A01K87/02
Filed: 2012-09-07
Abstract: The present invention relates to a method for repairing a broken fishing rod, and more particularly, to a method for repairing a broken fishing rod, the method being capable of repairing a fishing rod for reuse by use of an additional repair member when the fishing rod is broken by cutting or the like, and also capable of preventing the fishing rod from being re-broken and maintaining the performance such as bending to thereby reduce additional burden of expenses caused by a user′s purchase of a new fishing rod. To this end, the method for repairing a broken fishing rod comprises a first step of coupling repair members at both sides of a broken region of a fishing rod; a second step of taping up the both sides of the broken region of the fishing rod; and a third step of forming a coating enhancement layer (37) on the region taped in the second step.
Patent KR-20140034518-A (KR)
Title: Wind power generator
Inventor: CHOI SEONG HYUN
IPC: F03D7/04
Filed: 2012-09-12
Abstract: A wind power generator is disclosed. The wind power generator according to an embodiment of the present invention is a wind power generator having a pitch bearing inserted between a blade and a hub to be able to adjust the pitch angle of the blade. The wind power generator comprises: a main electricity supply part for applying electricity to the wind power generator; an auxiliary electricity supply part for generating electricity using the rotational energy of the hub while rotating together with the hub; a pitch adjusting motor for adjusting the pitch angle of the blade by applying a rotational force to the pitch bearing; a switch for adjusting either the main electricity supply part or the auxiliary electricity supply part to be applied to the pitch adjusting motor; and a control part for controlling the switch so that the electricity of the main electricity supply part can be applied to the pitch adjusting motor during normal operation and the electricity of the auxiliary electricity supply part can be applied to the pitch adjusting motor in case of emergency that the electricity of the main electricity supply part cannot be applied to the pitch adjusting motor. The auxiliary electricity supply part comprises an auxiliary power generator fixed in the hub; and a fixed shaft having one end fixed to the exterior of the hub, thereby restricting rotation and having the other end connected to the auxiliary power generator.
Patent KR-20140034589-A (KR)
Inventor: KIM SEUNG JO
IPC: H04B7/24
Filed: 2012-09-12
Abstract: The present invention relates to a portable terminal, an apparatus and a system of notifying the loss of the portable terminal. According to the embodiment of the present invention, the system of notifying the loss of the portable terminal includes a portable terminal signal receiving part which receives the signal of a portable terminal; and a portable terminal loss determination part which determines the loss of the portable terminal based on the received signal of the portable terminal. [Reference numerals] (100) Portable terminal; (200) Apparatus of notifying the loss of the portable terminal; (210) Portable terminal signal receiving part; (220) Portable terminal loss determination part; (230) Unique ID identifying part; (240) Unique ID storing part; (250) Portable terminal loss display part; (260) Portable terminal loss signal transmitting part; (270) Portable terminal loss notifying part
Patent KR-20140047182-A (KR)
Title: Seed selection method, anonymization method infromation protection device
Inventor: LEE DO HEON
IPC: G06F21/60
Filed: 2012-09-18
Abstract: A k-member grouping seed selection method comprises the steps of: calculating a relative distance for each N records from a data set including the N records; calculating proximity centrality indicating the centrality of each of the N records from the data set, based on the relative distance for each of the N records; selecting, as seed, a record having the smallest value among the proximity centrality of each of the N records; generating a k-1 number of records having a relative distance close to the record selected as seed and the record selected as seed into a cluster having a k number of instances (k is a natural number of 2 or more and N or less); generating different clusters to the remaining records that are not included in the one cluster; and calculating the loss in information for each of the N records, based on the generated clusters. [Reference numerals] (AA) Start; (BB) End; (S110) Calculate a relative distance for each N records; (S120) Calculate proximity centrality for each of the N records; (S130) Select a record having the smallest value as seed; (S140) Generate a cluster having a k number of instances that includes the seed; (S150) Generating different clusters for the remaining records that are not included in the one cluster; (S160) Calculate information loss for each of the N records