baber/WOPTO huggingface dataset:
Patent KR-20130135526-A (KR)
Title: Led lighting lamp of embedded type
Inventor: LEE JEONG HO
IPC: F21V21/04
Filed: 2012-06-01
Abstract: The present invention relates to LED lighting lamp using a light source as an LED, more particularly to an LED lighting lamp of an embedded type formed on the ceiling of a building. The present invention, in an LED lighting lamp of an embedded type comprising LEDs arranged at regular intervals in a lighting lamp, a light diffusion plate combined with the lower part of the lighting lamp, the light lamp embedded in a ceiling plate, is an LED lighting lamp of an embedded type directly emitting the light of the LED downwards though a transparent part by forming transparent parts vertically located under each LED in the light diffusion plate.
Patent KR-20130138946-A (KR)
Title: Process for preparing allylglycine derivatives
Inventor: HA HYUN JOON
IPC: C07C227/12
Filed: 2012-06-12
Abstract: The present invention provides a stereochemical production method of an allylglycine derivative which is a non-natural amino acid derivative with an allyl group. Specifically the present invention provides a stereochemical production method of an allylglycine derivative with an (S,Z)-sequence or an (S,E)-sequence by making a reaction of alkyltriphenyl phosphonium halide or 5-alkylsulfonyl-1-phenyl-1H-tetrazole using an oxobutanoate derivative as an intermediate.
Patent KR-20130140268-A (KR)
Title: Recording medium, method and system for operation of policy for the network traffic reduction of area overload
Inventor: CHA YANG MYUNG
IPC: H04W48/06
Filed: 2012-06-14
Abstract: The present invention is relates to a recording medium, a method and a system for operating a network traffic reduction policy in an overloaded area. The system for operating a network traffic reduction policy in an overloaded area according to the present invention comprises a communication unit and a processing unit. The communication unit receives overloaded area information from a server in a communication network. The processing unit transmits the overloaded area information to a policy agent installed in a wireless terminal device, and prevents at least one application on the wireless terminal device from accessing the network by the policy agent if the current location of the wireless terminal device corresponds to the overloaded area information. [Reference numerals] (100) Policy server;(110) Control unit;(120) Communication unit;(130) Processing unit
Patent KR-20120139587-A (KR)
Title: Device for estimating the depth of elements of a 3d scene
Inventor: DRAZIC VALTER
IPC: H04N13/00
Filed: 2012-06-15
Abstract: PURPOSE: A device for calculating the depth of elements of a 3D scene is provided to improve a scanning speed of an object space while limiting the danger of parasitic light between pixels. CONSTITUTION: A relay image processing system(3) relays image object elements(E1-E3) of a scene on a bit-mapped optical sensor(2) through a system(4) of micro lenses(41-43). Each micro lens processes an image on pixel(21-23) of the bit-mapped optical sensor through pixels(51-53) of a spatial light modulator(5) by combining the relay image processing system with an object lens(1). [Reference numerals] (4) Micro lenses; (5) Cells; (AA) Object elements
Patent KR-20130142046-A (KR)
Title: Electrostatically excited cantilever sensors
Inventor: JANG JAE SUNG
IPC: G01N33/483
Filed: 2012-06-18
Abstract: The purpose of the present invention is to provides an electrostatically driven cantilever sensor which can be easily manufactured and measure biomaterials. In order to achieve the purpose, the electrostatically driven cantilever sensor including a cantilever, which collects a specific substance and measures the mass of the specific substance by using a change in natural frequency, according to the present invention comprises: an upper substrate which is made of transparent material and includes an electrode space formed on the bottom by etching; a first electrode which is transparent and made of ITO on the bottom of the upper substrate; and lower substrate which is connected to the lower part of the upper substrate. The lower substrate includes: a fixing part which is connected to the upper substrate; the cantilever which is formed by being extended from the fixing part; a silicon layer which is formed on the bottom of the fixing part; a lever space which is formed between the silicon layer and the cantilever; and a second electrode which is formed on the top of the cantilever.
Patent KR-20140000501-A (KR)
Title: Purification device of tmga
Inventor: LEE SANG SEOP
IPC: H01L21/02
Filed: 2012-06-22
Abstract: According to the present invention, a purification device of TMGa (trimethylgallium) includes an evaporation part evaporating liquid TMGa by supplying an inert gas in heating the liquid TMGa; a refinement part firstly collecting the refined liquid TMGa by liquefying a TMGa gas discharged from the evaporation part; and a trap part secondly collecting the refined liquid TMGa by liquefying a TMGa gas that is not in a liquid state in the refinement part. [Reference numerals] (AA,BB) Refined TMGa
Patent KR-20130143689-A (KR)
Inventor: KIM MYEUNG SOO
IPC: A47G25/54
Filed: 2012-06-24
Abstract: The present invention relates to a unit for preventing creases on the shoulders of a top. The purpose of the present invention maintains the optimal shape of clothing, and solves a problem of an existing paper unit for preventing creases on the shoulders of a top by which the shoulder portions of the clothing are angulated when the clothing, such as knits or T-shirts, is hung thereon. The unit for maintaining the shape of a top according to the present invention is to make outlines of the shoulder portions using plastic air bags so as to prevent the shoulder portions from being angulated or loosed when the clothing, such as the knits, T-shirts, and other tops, is hung on a hanger for laundry. The present invention can maintain the shape of the top because it is formed of plastic air bags to have strong elasticity.
Patent KR-20130116143-A (KR)
Title: Plating method using the tin-zinc alloy plating solution
Inventor: SEO YOUNG HO
IPC: C25D3/56
Filed: 2012-06-28
Abstract: PURPOSE: A plating method using a tin-zinc alloy plating solution is provided to secure an even plating layer on a low current area by adding ethylenediaminetetraacetic acid tetrasodium salt and glycerin to the tin-zinc alloy plating solution. CONSTITUTION: A plating method using a tin-zinc alloy plating solution comprises the following steps. Fat on the surface of a metal material to be plated is removed. The fat-removed metal material is washed in a warm water bath at about 60°C. The metal material, which is washed with warm water, is treated with an acid by using a hydrochloric acid of 20%. The metal material is activated after the acid treatment. The activated metal material is plated by using the tin-zinc alloy plating solution. The metal material is activated after the plating work. The surface of the activated metal material is coated with a rust prevention coat. The metal material which is complete in rust prevention treatment is washed in a warm water bath at 50-70°C. [Reference numerals] (A1) Deep cleaning; (A2,B2,C2,D2,E2,F2,G2,H2,I2,J1,K2,L2,M2,N1,O2,P2,Q2,R2) Work condition; (A3,B3,C3,D3,E3,F3,G3,H3,I3,J2,K3,L3,M3,N2,O3,P3,Q3,R3) Temperature; (A4,B4,C4,D4,F4,H4,I4,J3,L4,N3) Work time; (B1) Elctro cleaning; (B5,J6) Current; (C1) First heating rinse; (C5,E5,G5,K5,L7,M5,P5) Three seconds; (C6,E6,G6,K6,P6) Three step rinse; (D1) Acid pickling (hydrochloric acid); (D5) 2 ±1 minutes; (D6,F6,H6,L8,N5,R6) Concentration; (E1,G1,K1,M1,P1) Rinse; (E4,G4,I6,K4,L6,M4,P4,Q4) Dipping time; (F1) Chemical polishing; (F5) 30-60 seconds; (H1) Neutralization treatment (electrolytic degreasing alkali neutralization); (H5) 15 ± 5 seconds; (I1) First activation; (I5,L5) 10 ± 5 seconds; (J4) 60 seconds; (J5) Voltage; (L1) Second activation; (L9) Citric acid 50g/L; (M6) One step rinse; (N4) 60 ± 30 seconds; (O1) Leaving at a room temperature; (O4) Room temperature; (O5) Leaving time; (O6) 30 ± 10 seconds; (O7) Significant respects; (Q1) Second heating rinse; (Q5) 10 ± 5 minutes; (R1) Drying; (R4) Drying time; (R5) 20 ± 5 minutes; (S100) Provide time for forming a chromate film
Patent KR-20140019190-A (KR)
Title: User terminal apparatus and method for comunication using the same
Inventor: CHO HYUNG RAE
IPC: H04W4/16
Filed: 2012-08-06
Abstract: In the present invention, a user terminal device and a communication method using the same are disclosed. The user terminal device according to the present invention includes an input unit which receives an access request with regard to another user terminal device, a communication unit which receives service information supported by another user terminal device, a display unit which displays the service information, and a control unit which accesses the user terminal device by an access method corresponding to the selected service information if one is selected among the service information. [Reference numerals] (110) Input unit; (130) Communication unit; (150) Display unit; (170) Control unit
Patent KR-20130026981-A (KR)
Title: An ethernet physical layer device using time division duplex
Inventor: CHINI AHMAD
IPC: H04L5/22
Filed: 2012-08-14
Abstract: PURPOSE: An Ethernet physical layer device using TDD(Time Division Duplex) is provided to perform high throughput Ethernet packet transmission in a network link using a single-pair cable. CONSTITUTION: A TDD frame is defined(602). An uplink direction transmitter receives transmission control based on a TX_ON signal which is generated by a controller of a first physical layer device during a first transmission section of the TDD frame(604). The first physical layer device receives data during a second transmission section of the TDD frame(606). Lengths of first transmission sections and second transmission sections are adjusted based on availability of the data(608). [Reference numerals] (602) Defining a TDD frame; (604) Transmitting in an uplink direction during a first transmission section of the TDD frame; (606) Receiving in a downlink direction during a second transmission section of the TDD frame; (608) Adjusting lengths of the first transmission sections and second transmission sections based on availability of the data
Patent KR-20130099797-A (KR)
Title: Solar cell with microlens array for condensing lights into the cell
Inventor: YANG SANG SIK
IPC: H01L31/0735
Filed: 2012-08-22
Abstract: PURPOSE: A solar cell including a microlens array for collecting sunlight is provided to increase the quantity of photons which are changed into electricity by collecting the sunlight which is inputted to a top opaque metal grid electrode on a photoactive layer. CONSTITUTION: A top opaque metal grid electrode (12) is formed on the upper side of a photoactive layer (14). A microlens array (16) is arranged with a constant gap (22) from the upper side of the photoactive layer. The microlens array refracts sunlight passing through a transparent sealing member (18). The size of a spacer (24) is equal to the constant gap between the upper side of the photoactive layer and the microlens array. A sealant (20) protects the photoactive layer from moisture in the air or a physical impact. [Reference numerals] (AA) Sunlight
Patent KR-20140026786-A (KR)
Title: Micro elector-mechanical system switch and manufacturing method thereof
Inventor: KIM YONG CHUL
IPC: H01L29/786
Filed: 2012-08-23
Abstract: A micro electro-mechanical system switch capable of improving endurance includes: a substrate; a fixing electrode and a signal line which are separated from each other on the substrate; an operation beam which is partially overlapped with the fixing electrode and the signal line with a preset air gap on the substrate, and is electrically connected to the signal line according to the operation of the fixing electrode. And, the operation beam is formed in a conductive metal layer. The thickness of the metal layer of a first region where the fixing electrode is formed is thicker than that of the metal layer of a second region where the signal line is formed.
Patent KR-20140029970-A (KR)
Title: Manual type washer
Inventor: KIM JI EUN
IPC: D06F15/00
Filed: 2012-08-31
Abstract: The present invention relates to a manual type washing machine for small laundry, which includes: a main body which has a drainage hole which is opened and closed to drain washing water and has an open upper side; a rotation plate which is installed to be able to rotate in the inner bottom of the main body and washes small laundry by generating a swirl in the washing water; a manual rotation unit which is connected to rotate the rotation plate forcibly; and a side plate which is installed in the inner circumference surface of the main body and improves the washing power of the small laundry. The present invention is able to: prevent power consumption by rotating the rotation rod of the rotation plate back and forth with a handle unlike an existing technology and washing a small laundry which is in the main body; improve the washing power while protecting the laundry by including a brush on the rotation plate and the side plate which are included in the main body; and strengthen the force of the current for washing the laundry by processing the rotation plate and the side plate with embossing.
Patent KR-20140037302-A (KR)
Title: Power factor correction circuit, power supply and vaccum using the same
Inventor: KIM HYUNG JOON
IPC: A47L9/28
Filed: 2012-09-11
Abstract: The present invention relates to a power factor correction circuit, a power supply device and a vacuum cleaner using the same. The power supply device for a vacuum cleaner according to one embodiment of the present invention can be applied to a vacuum cleaner including a flexible hose. The power supply device for a vacuum cleaner comprises a power factor correction part for correcting the power factor of an AC power source; a rectification part for rectifying and outputting an AC voltage received from the power factor correction part; a smoothing part for smoothing and outputting the output voltage of the rectification part; and a conversion part for converting the output voltage of the smoothing part into an AC voltage. The power factor correction part uses a conductor, which is included in the flexible hose, as an inductor. The present invention can miniaturize the power factor correction circuit and the power supply device for a vacuum cleaner and can reduce costs.
Patent KR-20140037470-A (KR)
Title: Assembly type drainage canal
Inventor: RYU SOO YOUNG
IPC: E02B13/00
Filed: 2012-09-19
Abstract: The present invention relates to a prefabricated drain device. The prefabricated drain device includes a side panel arranged on both sides of a dent unit which is dented on the ground to have a length and a bottom panel arranged in the lower part of the dent unit. The bottom panel has a small waterway as both sides thereof are curved downwards and a large waterway as the small waterway is connected to the lower part of the side panel. Moreover, the prefabricated drain device includes a support member arranged along both sides of the upper part of the dent unit and a cover support unit which is placed on the upper side of the support member and has both sides extended downwards, wherein one stepped side of the extended both sides is connected to the inner surface of the side panel facing the large waterway. The present invention also includes a cover which has one or more openings and is mounted on the upper part of one side of the cover support unit with stepped both sides.
Patent KR-20140038049-A (KR)
Title: Eletric bicycle and control method thereof
Inventor: PAICK IN HA
IPC: B62M7/00
Filed: 2012-09-19
Abstract: Disclosed are an electric bicycle and a control method for the same. According to an embodiment of the present invention, the electric bicycle includes a direction detection part for detecting the rotational direction of a pedal; a pedal load control part for controlling the load of the pedal; and an electronic control unit for eliminating the load applied to the pedal through the pedal load control part when it is detected that the pedal is rotated backwards. [Reference numerals] (AA) Open
Patent KR-20140038061-A (KR)
Title: 3차원 동영상의 시력 보호 재생 방법 및 그 장치
Inventor: BAE HYO HWAN
IPC: H04N13/04
Filed: 2012-09-20
Abstract: 시청 환경의 급격한 변화를 방지하여 눈의 피로를 막는 3차원 동영상 재생 방법이 제공된다. 본 발명에 따른 3차원 동영상 재생 방법은, 3차원 동영상 컨텐츠의 재생 명령을 입력받는 단계; 상기 3차원 동영상 컨텐츠를 디코딩하여 좌안용 영상의 데이터 및 우안용 영상의 데이터를 추출하는 단계; 상기 좌안용 영상의 데이터 및 상기 우안용 영상의 데이터를 이용하여 시간의 흐름에 따라 입체감이 점차적으로 증가하도록 디스플레이 하는 단계; 및 상기 좌안용 영상의 데이터 및 우안용 영상의 데이터를 이용하여 3차원 방식으로 재생하는 단계를 포함한다.
Patent KR-20140039427-A (KR)
Title: Open and shut sensing apparatus having explosion proof and fire protection function
Inventor: MOON JE SIN
IPC: G08B21/18
Filed: 2012-09-21
Abstract: The present invention relates to an open and close sensing apparatus having an explosion proof and fire prevention function. According to the present invention, the open and close sensing apparatus is configured to comprise: a supporting body mounted on a dangerous substance; a transmitting unit provided on one side of the supporting body to transmit opening information on an opening and closing portion; and an opening and closing unit provided close to the transmitting unit and to detect the opening of the opening and closing portion in the transmitting unit side according to whether the opening and closing unit is tagged with the transmitting unit. Therefore, the present invention can minimize the risk of fire and prevent theft by controlling a fire hazardous area.
Patent KR-20130067214-A (KR)
Title: Semiconductor device with transistor local interconnects
Inventor: RASHED MAHBUB
IPC: H01L29/78
Filed: 2012-09-28
Abstract: PURPOSE: A semiconductor device with transistor local interconnections is provided to reduce a device area by providing the cross-coupling of transistors. CONSTITUTION: A first transistor is formed on a semiconductor substrate. A second transistor is formed on the semiconductor substrate. Transistors(24) include a source(26), a drain(28), and a gate(30), respectively. A trench silicide layer electrically connects one of the source and the drain of the first transistor to one of the source and the drain of the second transistor. The gate of the first transistor is linearly extended to the gate of the second transistor.
Patent KR-20140044034-A (KR)
Title: The printed circuit board and the method for manufacturing the same
Inventor: LEE SANG MYUNG
IPC: H05K1/02
Filed: 2012-10-04
Abstract: The present invention relates to a printed circuit board which includes a core insulation layer including isotropic resins, a first circuit pattern which is filled in a circuit pattern groove of the upper or lower side of the core insulation layer, a first insulation layer which covers the first circuit pattern and includes the circuit pattern groove on the upper side thereof, and a second circuit pattern which fills the circuit pattern groove of the first insulation layer. Therefore, the creasing of a substrate is prevented without a glass fiber by adopting a material with an isotropic structure like polyimide for the core insulation layer. Also, the substrate is thinned by forming a buried pattern on the upper or lower side of the core insulation layer without the glass fiber.
Patent KR-20140044597-A (KR)
Title: Apparatus and method for processing task
Inventor: LEE SOO JEON
IPC: G06F15/16
Filed: 2012-10-05
Abstract: The present invention provides a task processing apparatus and a method thereof. When one of servers becomes idle after completing a task, the task processing apparatus selects a task corresponding to predetermined task selection data, separates the task into a first task and a second task, and controls to allocate the first and second tasks to the existing allocation server and the idle server, respectively. [Reference numerals] (210) Allocating unit; (220) Performing unit; (230) Task selecting unit; (240) Separating unit; (250) Combining unit; (260) Control unit
Patent KR-20140053663-A (KR)
Title: And angle meter equipped bar plate two
Inventor: CHO HYUN GYU
IPC: G01B3/56
Filed: 2012-10-26
Abstract: The present invention relates to a technology in respect to an angle measuring device which measures and marks angles. The purpose of the present invention is to solve a problem of an existing angle measuring device which cannot measure the inner and outer sides of an object structure of which the top and bottom are closed. The present invention includes two bar-plates of which each side is pivoted based on a scissors principle; gradations at a predetermined portion where the two bar-plates intersect and form an angle; and measurements which are formed on one side and which enables a user to know the measured value. Usually, angles are measured for mitering the measured angle and marking the angle on objects or building materials. Therefore, the angle measuring device with the two bar-plates of the present invention can measure an angle, marks the measured angle, and a mitting value, thereby enabling a user to cut an object and marks the measured angle on the object without an accurate angle or a separate calculation process.
Patent KR-20140055608-A (KR)
Title: Organic light emitting display device and method of fabricating thereof
Inventor: KWON JUN YOUNG
IPC: H01L51/50
Filed: 2012-10-31
Abstract: The present invention relates to an organic light emitting display device capable of preventing the permeation of moisture and foreign substances due to the generation of cracks on a protection layer in an outermost area. The organic light emitting display device of the present invention comprises: a substrate including an outer part and a display part; a thin film transistor formed at each of pixel area of the display part on the substrate; a pixel electrode formed on the pixel areas of the display part; an organic light emitting part for emitting light as being formed on the pixel areas of the display part; a common electrode for applying a signal to the organic light emitting layer as being formed on the organic light emitting layer and a bank layer; and a first protection layer, an organic insulating layer, and a second protection layer formed on the outer part and the display part. The first protection layer and the second protection layer are removed on an outermost area of the outer part so that the substrate is exposed to the outside.