baber/WOPTO huggingface dataset:
Patent KR-20130041478-A (KR)
Title: Controling method and system for regenerative braking for vehicle using mechanical braking mechanism
Inventor: OH SE MIN
IPC: B60L7/22
Filed: 2011-10-17
Abstract: PURPOSE: Controlling method and system for the regenerative braking of a vehicle using a mechanical brake system are provided to prevent the braking feeling of a driver from being damaged and to enable the regenerative braking of a vehicle applied with a mechanical brake system which is impossible to electrically control. CONSTITUTION: A controlling method for the regenerative braking of a vehicle using a mechanical brake system receives the brake demand of a driver. The mechanical braking power of a mechanical brake system and target deceleration are determined according to the brake demand. The actual weight of a vehicle is calculated by driving torque and vehicle speed or acceleration. After determining target braking power through the actual weight and target deceleration, the mechanical braking power is excluded from the target braking power. A regenerative braking power is determined through a driving motor. [Reference numerals] (AA) Brake pedal(B_pd); (BB) Auxiliary brake switch(B_ax); (CC) Real-time G value(G_real); (DD) Target deceleration(G_t); (EE) Target braking power(F_drv); (FF) Regenerative braking power(F_reg); (GG) Braking power difference F_com=kWT_cal (G_real-F_drv/WT_cal); (HH) Mechanical braking power; (II) Regenerative torque(T_reg); (JJ) Torque request; (KK) Actual weight(WT_cal); (LL) Axle ratio; (MM) Vehicle speed(VS); (NN) Motor speed(MS); (OO) Deceleration ratio(GP); (PP) Motor torque(Mtq); (QQ) Slip determination;
Patent KR-20130046697-A (KR)
Title: Method for mn3o4 nanoparticles by solid-state decomposition of exfoliated mno2 nanosheet
Inventor: JUNG HYUN
IPC: B82B1/00
Filed: 2011-10-28
Abstract: PURPOSE: A manufacturing method of trimanganese tetroxide nanoparticles is provided to synthesize trimanganese tetroxide nanoparticles at a low temperature without using an organic solvent or a chemical additive by using a solid-state decomposition of an exfoliated 2-dimensional manganese dioxide nanosheet. CONSTITUTION: A manufacturing method of metal oxide nanoparticles comprises the following steps: (a) a pH of an exfoliated metal oxide solution is adjusted; (b) a precipitate of the step(a) is separated and dried; and (c) the resultant of the step(b) is calcinated to perform a solid-state decomposition. The metal oxide is a manganese oxide. In the step(a), the adjustment of the pH is performed by adding an acid solution. In the step(a), the pH is adjusted in the range of 2-8. The step(c) is performed at a temperature of 150-400°C. Trimanganese tetroxide(Mn3O4) nanoparticles are manufactured using the manufacturing method of metal oxide nanoparticles. The trimanganese tetroxide(Mn3O4) nanoparticles are used as a NOx decomposition catalyst, a magnetic material, or a super capacity electrode material.
Patent KR-20130047102-A (KR)
Title: Coolant nozzle prevent clogging device for evaporating tower
Inventor: CHOI YOUNG HUN
IPC: F25J1/00
Filed: 2011-10-31
Abstract: PURPOSE: A cooling water nozzle clogging prevention device for an evaporative cooling tower is provided to use a screen to filter foreign substances contained in cooling water, which are discharged from a discharge pipe, thereby preventing nozzle clogging. CONSTITUTION: A cooling water nozzle clogging prevention device for an evaporative cooling tower comprises a cooling water supply pipe(100), a nozzle plate(200), and a screen(300). The cooling water supply pipe is installed inside the evaporation cooling tower(10) in order to supply cooling water, and the outer circumferential surface of the cooling water supply pipe is provided with multiple discharge pipes(110) which discharge the cooling water. The nozzle plate is separated from the lower part of the discharge pipe in the evaporation cooling tower, and formed with multiple spray holes(210). The screen is composed of multiple pieces which are assembled for the top surface of the nozzle plate.
Patent KR-20130047188-A (KR)
Inventor: LEE SEONG RO
IPC: H04W74/04
Filed: 2011-10-31
Abstract: PURPOSE: A distributed advance resource reservation method for blocking data collision in a wireless USB(Universal Storage Bus) network is provided to offer a new private DRP(Distribution and Replication Protocol) reservation method using a two-hop DRP availability IE. CONSTITUTION: A wireless USB host obtains MAR usage availability information from a specific wireless USB device. The wireless USB host collects three-hop range hidden private DRP reservation state information based on the obtained information. The wireless USB host selects a MAS slot which is not overlapped based on the collected reservation state information. The wireless USB host adds a beacon to a DRP IE by transmitting the DRP IE for a wireless USB channel to the wireless USB device.
Patent KR-20130049122-A (KR)
Title: 태양광 발전장치
Inventor: BAE DO WON
IPC: H01L31/042
Filed: 2011-11-03
Abstract: 태양광 발전장치가 개시된다. 태양광 발전장치는 다수 개의 태양전지들을 포함하는 태양전지 패널; 상기 태양전지 패널 아래에 배치되는 수용부; 상기 태양전지들에 전기적으로 연결되고, 상기 수용부로 연장되는 배선; 및 상기 수용부 및 상기 태양전지 패널의 하면을 덮는 보호 필름을 포함한다.
Patent KR-20130051176-A (KR)
Title: Nonvolatile memory device and memory system including the same
Inventor: PARK JUNE HONG
IPC: G11C16/06
Filed: 2011-11-09
Abstract: PURPOSE: A nonvolatile memory device and a memory system including the same are provided to prevent a transistor included in the nonvolatile memory device from being damaged by blocking the output of an external high voltage or outputting the external high voltage with a down level as a first internal voltage. CONSTITUTION: A voltage supply controller(110) generates a detection signal by detecting the level of a power voltage and generates a first internal voltage which is changed according to the supply of a power voltage based on the detection signal and an external high voltage. A voltage regulator(120) generates a plurality of second internal voltages based on the first internal voltage. A row decoder(130) supplies the plurality of second internal voltages to a plurality of word lines. A memory cell array(140) includes the plurality of word lines and a plurality of memory cells connected to a plurality of bit lines.
Patent KR-20130053697-A (KR)
Inventor: KIM TAE HAN
IPC: G02F1/1343
Filed: 2011-11-16
Abstract: PURPOSE: An array substrate for an in-plane LCD(Liquid Crystal Display) device and a manufacturing method thereof are provided to improve the control of liquid crystal molecules by uniformly forming a gap between a common electrode and a pixel electrode. CONSTITUTION: A common line is separated from a gate line. A plurality of pixel electrodes(162) is connected to a thin film transistor(Tr) within a pixel area in a protection layer. The plurality of the pixel electrodes is separated from the data line. A plurality of center common electrodes(165) is formed with the plurality of the pixel electrodes. A concave groove is arranged on the protection layer corresponding to a gap between the pixel electrode and the center common electrode.
Patent KR-20130055140-A (KR)
Inventor: KIM YONG KWAN
IPC: G06Q30/06
Filed: 2011-11-18
Abstract: PURPOSE: A customized recruiting service with 13 steps is provided to make jobs through diagnosis, customized education, one-on-one coaching, and proper matching for a job seeker. CONSTITUTION: Various diagnosis programs among customized recruiting services with 13 steps are possible to perform one-on-one coaching. A job seeker and a consultant process recruiting support consultation by using basic data of the job seeker and computer data in a center and select the final job group, series, and kinds of a job through analyzed data. The job seeker selects a company group in order to prepare competency, which the company group requires, in advance. [Reference numerals] (AA) Step; (B1) First step; (B10) Tenth step; (B11) Eleventh step; (B12) Twelfth step; (B13) Thirteenth step; (B2) Second step; (B3) Third step; (B4) Fourth step; (B5) Fifth step; (B6) Sixth step; (B7) Seventh step; (B8) Eighth step; (B9) Ninth step; (CC) 13 steps detail employment strategy; (DD) 6 steps employment strategy; (E1) Job centered employment strategy first step - job setting; (E2) Job centered employment strategy second step - company group selection; (E3) Job centered employment strategy third step - skill preparation and evaluation; (E4) Company centered employment strategy first step - company selection; (E5) Company centered employment strategy second step - resume/interview consulting; (E6) Company centered employment strategy third step - employment application agency; (FF) 4 core competencies; (G1) Diagnosis program(1-4 steps); (G2) Education program(5-8 steps); (G3) Coaching program(9-11 steps); (G4) Matching program(12-13 steps); (S1) Step for self analysis and self understanding; (S10) Step of executing a writing test(determine the execution according to a company size); (S11) Step of consulting an interview; (S12) Step of acting(matching) employment application; (S13) Step of managing a career after employment; (S2) Step of setting an occupational group, class series, and occupational category(job); (S3) Step of selecting an applying company group; (S4) Step of learning the type of the writing test; (S5) Step of preparing competency; (S6) Step of selecting the size of the applying company; (S7) Step of setting the applying company; (S8) Step of organizing previous analysis; (S9) Step of consulting for writing a resume
Patent KR-20130055967-A (KR)
Title: System for providing panoramic image and method thereof
Inventor: JOO SEOK YOUNG
IPC: B60R1/00
Filed: 2011-11-21
Abstract: PURPOSE: A panorama image providing system and a method thereof are provided to implement rotation of a panorama image and image enlargement of a specific part through an input device. CONSTITUTION: A memory(400) stores output image frames of cameras(300-330). An image processing unit(500) generates a panorama image by synthesizing the output image frames. A display unit(200) displays the panorama image. A control unit rotates the panorama image or enlarges one image frame of the panorama image corresponding to user input. [Reference numerals] (100) Input unit; (200) Display unit; (400) Memory; (500) Image processing unit; (700) Image storage unit; (800) Impact sensing unit; (AA) Control unit
Patent KR-20130056652-A (KR)
Title: Auto throttle control system
Inventor: PARK SANG SEON
IPC: G05D13/02
Filed: 2011-11-22
Abstract: PURPOSE: An auto-throttle system is provided to reduce the weight of an aircraft and to increase the operation efficiency and economical efficiency of the aircraft. CONSTITUTION: An auto-throttle system(10) comprises a flight control computer(100), an engine control part(200), and an auto-throttling switch(110). The flight control computer generates an engine throttling command. The engine control part controls the thrust of an engine according to the engine throttling command receiving from the flight control computer. The auto-throttling switch transmits a command on the operation of the auto-throttling system to a flight control computer. The engine throttling command is transmitted from the flight control computer to the engine control part by a MIL-STD-1553B protocol.
Patent KR-20130062565-A (KR)
Title: Method for producing brake disc, mold for producing brake disc and brake disc
Inventor: LEE JAE YOUNG
IPC: B22C9/22
Filed: 2011-12-05
Abstract: PURPOSE: A method for manufacturing a brake disc, a mold for manufacturing a brake disc, and a brake disc are provided to classify a part according to a necessity of intensity by consecutively selection gravity casting a grey cast iron and a nodular graphite cast iron in the same casting process and by deleting a hub part. CONSTITUTION: A method for manufacturing a brake disc comprises the following steps: a mold(100) in which a joint part(120), a wall part(160), and a friction part(140) are integrated into one body is manufactured; a gap is formed with a certain depth along a circumference of the joint part in order to form an interface and to prevent an overflow of a molten metal between the wall part and the joint part; an overflow(144) of a constant area is formed to an outside of the wall part opposed with the gap; a first material is integrated into an inlet port(142) of the friction part with not exceeding the gap; and a second material is injected into an inlet port(122) of the joint part after finishing the first injection step.
Patent KR-20130064313-A (KR)
Title: Tilt or tilt and telescope steering appqratus and mounting method of the same
Inventor: JEON WON JU
IPC: B62D1/16
Filed: 2011-12-08
Abstract: PURPOSE: A tilt or a tilt and telescope steering device and an assembly method thereof are provided to automatize an assembly process by modularizing component and fixing an adjust bolt to a tilt bracket with riveting. CONSTITUTION: A tilt or a tilt and telescope steering device(200) comprises a distance bracket(210), a tilt bracket(220), a cam member(230), an operation lever(240), a needle bearing(250), an adjust bolt, and a nut(270). The distance bracket is arranged in the upper part of an outer tube(201) between the tilt brackets. The tilt bracket is arranged on both sides of the outside of the outer tube, and the cam member is attached to one side of the tilt bracket. The operation lever is connected to the cam member and is connected to the one end of the adjust bolt. The needle bearing is connected to the operation lever. The adjust bolt penetrates the distance bracket, the tilt bracket, the cam member, the operation lever, and the needle bearing for mounting. The nut is arranged in the needle bearing and is connected to the one end of the adjust bolt.
Patent KR-20130064482-A (KR)
Inventor: PHEE JAE HYUN
IPC: H01L21/768
Filed: 2011-12-08
Abstract: 본 발명은 반도체 소자의 제조 방법에 관한 것으로서, 제1 면에 복수의 비아들이 형성된 반도체 웨이퍼를 제공하는 단계와, 상기 반도체 웨이퍼의 제1 면이 지지 캐리어를 향하도록 상기 반도체 웨이퍼를 상기 지지 캐리어에 고정시키는 단계와, 상기 비아들이 상기 반도체 웨이퍼를 관통하도록 상기 반도체 웨이퍼의 제1 면에 반대되는 상기 반도체 웨이퍼의 제2 면을 씨닝하는 단계와, 상기 반도체 웨이퍼를 감싸도록 보호 부재를 상기 지지 캐리어에 장착하는 단계, 및 상기 반도체 웨이퍼의 제2 면에서 상기 비아들에 연결되는 접속 부재를 형성하는 단계를 포함하는 반도체 소자의 제조 방법을 제공한다.  본 발명의 반도체 소자의 제조 방법은 웨이퍼 불량을 방지하여 공정 수율을 높이는 효과가 있다.
Patent KR-20130064655-A (KR)
Title: The printed circuit board
Inventor: CHOI SI YOUNG
IPC: H05K1/02
Filed: 2011-12-08
Abstract: PURPOSE: A printed circuit board is provided to make a small substrate without arranging a separate pad space in a part where a shield can is mounted. CONSTITUTION: A printed circuit board(200) includes an insulation substrate(210), an electronic element, a penetration hole, and a shield can(250). The electronic element is formed on the insulation substrate and is equipped with a chip connection terminal. The penetration hole penetrates the upper side and the lower side of the insulation substrate and is filled with a metallic material inside. The penetration hole is formed in the outer area except the central area of the insulation substrate in which the electronic element is formed. The shield can is made of a metallic material in order to prevent electromagnetic interference and includes a first area which is formed on the upper side of the insulation substrate and a second area which is formed on the side of the insulation substrate by being extended in the vertical direction of the first area. The first area of the shield can contacts the penetration hole. The second area contacts the side of the penetration hole.
Patent KR-20130065369-A (KR)
Title: Method for oriental medicine noodle
Inventor: PARK JAE DONG
IPC: A23L7/109
Filed: 2011-12-09
Abstract: PURPOSE: A Chinese medicine noodle manufacturing method is provided to improve taste and texture by using various cereal powders with 20 different Chinese medicine ingredients. CONSTITUTION: The Chinese medicine ingredients are steamed at 120°C for 50 minutes. The steamed Chinese medicine ingredients are dried in shadow for 3 days. The dried Chinese medicine ingredients are made as a powder. 7wt% of the Chinese medicine ingredients powder, 5wt% of an adlay powder, 5wt% of a corn powder, 10wt% of a black bean powder, 3wt% of a fried tofu powder, and 70wt% of flour are mixed and kneaded with adding water. The kneaded ingredients are used to make noodle. The Chinese medicine ingredients comprise 0.2~0.5 wt% of Polygonati Rhizoma, 0.2~0.5 wt% of Chinese matrimony vine, 0.2~0.5 wt% of schizandra, 0.1~0.3 wt% of Acanthopanacis Cortex Radicis, 0.2~0.5 wt% of Paeoniae Radix, 0.2~0.5 wt% of Saururus Herba, 0.1~0.3 wt% of milk vetch root, 0.1~0.3 wt% of angelica, 0.2~0.5 wt% of milkwort, 0.2~0.5 wt% Eucommia ulmoides skin, 0.2~0.5 wt% of platycodon grandiflorum, 0.2~0.5 wt% of Condonopsis lanceolata Trautv, 1~3 wt%, of potatoes, 0.1~0.3 wt% of Evening primrose, 0.1~0.3 wt% of ginseng, 0.2~0.5 wt% of Atractylodis Rhizoma alba, 0.2~0.5 wt% of Poria Cocos, 0.2~0.5 wt% of glycyrrhizae radix, 0.1~0.3 wt% of Rehmanniae Radix Preparata, and 0.1~0.3 wt% of Paeonia japonica. [Reference numerals] (110) Chinese medicine ingredients are steamed at 120°C for 50 minutes; (120) Steamed Chinese medicine ingredients are dried in shadow for 3 days; (130) Dried Chinese medicine ingredients are made as powder; (140) Chinese medicine ingredients powder, adlay powder, corn powder, black bean powder, fried tofu powder, and flour are mixed and kneaded with water; (150) Noodle is made by using the kneaded material; (AA) Start; (BB) Finish
Patent KR-20130068104-A (KR)
Title: Accessary of portable phone
Inventor: YUN GWI SEON
IPC: H04B1/38
Filed: 2011-12-15
Abstract: PURPOSE: An accessory of a portable terminal is provided to support a terminal on a table using the accessory of a supporting structure attached to other surfaces. CONSTITUTION: A base element(10) is attached to the other surface of a terminal. An adaptor(20) is embedded in the base element. A supporting element(30) is rotatably combined with the adaptor. The base element comprises a bottom and an accommodation pipe. The bottom is randomly shaped. The accommodation pipe includes the adaptor.
Patent KR-20130071749-A (KR)
Title: Distributed feedback- laser diode integrated with spot size converter and method of manufacturing the same
Inventor: OH SU HWAN
IPC: H01S5/12
Filed: 2011-12-21
Abstract: PURPOSE: A distribution feedback type laser diode in which an optical mode size convertor is monolithically intergrated and a production method are provided to increase coupling efficiency with an optical fiber by integrating SSC. CONSTITUTION: Number of layers is grown and the layers are composed of a substrate (1), InGaAsP grid layer (2), n-lnP space layer (3), an activated layer (4), P-lnP upper clad layer (5), an etching stoppage layer (6), and p-lnP cap layer (7). Part of the activated layer is etched and a butt layer is created. A tapered area is formed on the butt layer. Manual ridge wave guide layer is etched in a deep ride wave guide shape under the tapered area. A P clad layer (12) and an ohmic layer (13) are grown consecutively on a structure. The deep ridge wave guide buried in the tapered area is formed on the ohmic layer. Polyimide or polymer benzocyclobutene (BCB) is formed on an outer area of the deep ridge waveguide.
Patent KR-20130072536-A (KR)
Inventor: RYOO SUNG JU
IPC: A43B17/00
Filed: 2011-12-22
Abstract: PURPOSE: A lamination method for a shoe insole pad and the shoe insole are provided to maintain the improved adhesive strength of lamination regardless of a dry and wet condition using a samneung paper resin. CONSTITUTION: A lamination method for a shoe insole pad comprises the following steps. Yarn, woven fabric, or textile product (101) is welded to a polyester woven body (103) or a pad. The polyester woven body or pad is welded to a natural rubber or a synthetic rubber pad (107). Yarn, woven fabric, or textile product is welded to the polyester woven body or pad. When the yarn, woven fabric, or textile product is welded to the polyester woven body or pad, a samneung paper resin is used.
Patent KR-20130073258-A (KR)
Title: Sensor cell mounting bracket for vehicles
Inventor: YEO KYUNG HEE
IPC: B60R19/48
Filed: 2011-12-23
Abstract: PURPOSE: A bracket to mount a sensor cell for a vehicle is provided to save a cost for repairing due to the damage by replacing only damaged product or repairing when the sensor cell or a bumper is damaged. CONSTITUTION: A bracket (100) to mount a sensor cell (10) for a vehicle comprises a body (110) and a latching member (120). The body accommodates the sensor cell for the vehicle. The latching member includes a latching protrusion, a latching groove, a support member (122), and a rib (124). The latching protrusion is extended to the surface of the body and is formed in the end. The support member inserts the latching protrusion into the latching groove by a restoring force generated when releasing the pressure. The rib support the support member.
Patent KR-20130073754-A (KR)
Title: Tuner module using lookup table
Inventor: KIM HYUN GYU
IPC: H04N5/50
Filed: 2011-12-23
Abstract: PURPOSE: A tuner module using a look up table is provided to calculate an optimal received signal strength indication (RSSI) value by comparing a measured auto gain control (AGC) value with a lookup table, thereby producing a precise RSSI value. CONSTITUTION: An auto gain control (AGC) detection unit (221) detects a signal which is provided by a radio frequency (RF) amplifier circuit (210), and converts the detected signal into an AGC signal according to the level of the detected signal. A received signal strength indication (RSSI) threshold generating unit (223) compares the detected AGC value which is detected by the AGC detection unit with a lookup table (LUT), and produces an optimal table value. An analog to digital converter (ADC) (222) converts an output RSSI value which is output from the RSSI threshold generating unit into a digital signal. [Reference numerals] (202) Input tuning circuit; (204) RF tuning circuit; (210) RF amplification circuit; (223) RSSI threshold generating unit; (225) IF tuning circuit; (240) Analog/digital demodulating unit
Patent KR-20130074552-A (KR)
Inventor: KONG HYUN SIK
IPC: G02F1/13357
Filed: 2011-12-26
Abstract: PURPOSE: A liquid crystal display is provided to form a chamfer on a lower corner of a light guide plate and induce light, which scatters within the light guide plate, to implement total reflection, thereby improving edge darkness of screen. CONSTITUTION: Backlight is installed in a rear side of a liquid crystal panel (110) and emits light to a liquid crystal panel. A guide panel (145) receives and fixes the liquid crystal panel and backlight. A reflecting plate (141) is installed in a rear side of a light guide plate (142). A chamfer (142-1) is formed in a lower corner of the light guide plate and implements total reflection of light which scatters within the light guide plate.
Patent KR-20130075233-A (KR)
Title: 단결정 성장장치
Inventor: KWAK MAN SUK
IPC: H01L33/00
Filed: 2011-12-27
Abstract: 본 발명은 발광 다이오드 제조시 기판으로 사용되는 단결정 제조방법에 이용되는 시드 홀더를 포함하는 장치에 관한 것으로, 특히 사파이어 재질의 시드와 상기 시드가 삽입되어 결합되는 내부에 형성되는 관통홀영역을 구비하는 시드 홀더를 포함하되, 상기 시드 홀더는, 제1직경을 가지는 제1홀더부와 상기 관통홀영역의 말단부로부터 상부방향으로 경사각(θ)을 구비하는 제2홀더부를 포함하여 구성되는 단결정 성장 장치를 제공할 수 있도록 한다.