baber/WOPTO huggingface dataset:
Patent KR-20120129826-A (KR)
Title: Semiconductor integrated circuit
IPC: H03K19/20
Filed: 2012-05-18
Abstract: PURPOSE: A semiconductor integrated circuit is provided to form a logic circuit by electrically connecting a comparator which compares two output nodes, an electric charge maintenance part, and an output node potential determination part. CONSTITUTION: An XOR(exclusive or)circuit(100) includes first to twenty transistors(101-121). The fifth to ninth transistors and the fourteenth to seventeenth transistors consist of an n-channel type transistor. The eighteenth to the twenty transistors consists of a p-channel type transistor. The first to fourth transistors and the tenth to the thirteenth transistors use the transistor having a channel formed on an oxide semiconductor layer. The transistor using the oxide semiconductor has a minimal leakage current. The transistor using the oxide semiconductor consists of the n-channel type transistor. [Reference numerals] (AA) Node D; (BB) Node A; (CC) Node G
Patent KR-20120134016-A (KR)
Title: Light source apparatus, optical pick-up and recording apparatus
IPC: H01S3/098
Filed: 2012-05-22
Abstract: PURPOSE: A light source apparatus and an optical pick-up and recording apparatus are provided to prevent fluctuation of a peak of output beams caused by a nonlinear optical effect of a semiconductor optical amplifier by reducing optical density. CONSTITUTION: An MOPA(master oscillator power amplifier)(5) comprises an MLLD(mode locked laser diode) part(10), a collimation lens(11), an anamorphic prism(12), a condensing lens(13), and an SOA(semiconductor optical amplifier)(14). The MLLD part comprises an MLLD(15) as a semiconductor laser, and an external resonator which comprises a condensing lens(16), a band pass filter(17), and a resonant mirror(18). The condensing lens condenses light from the MLLD on a reflecting surface of the resonant mirror. The emitted light from the MLLD part is incident to a collimation lens wile light is emitted. The emitted light in the MLLD part collimated with the collimation lens is condensed in an incident stage of the SOA. The SOA amplifies and modulates laser light which is incident based on a driving signal. [Reference numerals] (10) MLLD(mode locked laser diode) part; (11) Collimation lens; (12) Anamorphic prism; (15) MLLD; (16) Condensing lens; (18) Resonant mirror
Patent KR-20120132385-A (KR)
Title: A multi-stage system, a control method therefor, and a lithographic apparatus
IPC: G03F7/20
Filed: 2012-05-24
Abstract: PURPOSE: A multi-stage system, a control method for the same, and a lithography apparatus are provided to control a first stage and a second stage as one single stage by activating an entire electrical coils of a first sub set and a second sub set. CONSTITUTION: A stator(1) is parallelly extended with a first direction. A plurality of electrical coils(5) is placed on the side of the stator. A first stage can move to the first direction from the stator. A second stage(7) can move to the first direction from the stator. A sensor determines the position of the first stage and the second stage from the stator. A controller determines the position of the first stage from the stator to a second direction based on an output of the sensor. The controller determines the position of the second stage from the stator to the second direction based on the output of the sensor.
Patent KR-20130133528-A (KR)
Title: Bias circuit and power amplifier having the same
Inventor: IIZUKA SHINICHI
IPC: H03F3/20
Filed: 2012-05-29
Abstract: The present invention relates to a bias circuit which supplies different bias power sources according to a power mode through a simple circuit and a power amplifier including the same. The bias circuit includes: a bias setting unit which sets a voltage level of the bias power source by switching a reference power source with a preset voltage level according to a preset power mode; and a bias supply unit which supplies the bias power source with a voltage level according to the turn-on of a supply transistor. Provided are the bias circuit and the power amplifier including the same. [Reference numerals] (130) Input matching unit;(140) Output matching unit;(AA) Input;(BB) Output
Patent KR-20130138998-A (KR)
Title: Ceramics card and the method of making the same
Inventor: YU SUNG
IPC: C04B33/24
Filed: 2012-06-12
Abstract: The present invention relates to a ceramic card and a manufacturing method thereof and, more specifically, to a ceramic card which enables permanent storage and improves decorative features by attaching a ceramic portion to an existing paper card. The manufacturing method of the ceramic card which is thin, flat, and light and which minimizes defects. The ceramic card according to the present invention is composed of ceramic pieces with the thickness of 2-5 mm and paper. The manufacturing method of the ceramic card according to the present invention includes a step of manufacturing ceramic by injecting a liquid basis material into a rectangular mold of which the four surfaces are convex and which is manufactured 10 to 20% larger than the original card; a step of naturally drying the ceramic; a step of primarily sintering the ceramic at a temperature of 900-1000°C for 5-10 hours; a glazing step of coating the ceramic with glaze using transparent oil; a step of secondarily sintering for 10-15 hours at a temperature of 1100-1300°C inside an electric kiln; and a step of attaching transfer paper and melting the same.
Patent KR-20130141751-A (KR)
Title: Shoes insole with arch support pad
Inventor: LIM SUNG YONG
IPC: A43B7/22
Filed: 2012-06-18
Abstract: The present invention relates to a shoes insole jointed with a stepwise supporting pad for arch of the foot. Particularly, the present invention selects a pad for arch of the foot which is formed by steps according to a state of the arch of the foot so as to be able to jointly formed on the base of a sole, such that the foot in faulty alignment can be correctly treated without particular difficulties, and thereby, effects can be expected such as stabilizing joints of the body, preventing joint degeneration, regulating muscle fatigue and enhancing exercise efficiency. As a means to solve the problems, the present invention forms the supporting pad for arch of the foot on the base of the shoes sole, wherein the foot on the base of the shoes sole forms a single pad jointly to be in multi-steps, and at the same time, uses velcro type on the base of the shoes sole so as to be formed in a dechatabe type, and additionally, the present invention is formed in a way that a tilt angle of the shoes sole can be adjusted according to an jointing form of the single pad, such that the present invention can be adjusted and used according to a state of arch of the foot of a user.
Patent KR-20130143323-A (KR)
Title: Nonutility generation keyborad
Inventor: JEONG YONG SEOK
IPC: H02N2/18
Filed: 2012-06-21
Abstract: The present invention relates to a keyboard which comprises a keyboard bottom having a piezoelectric sensor for nonutility generation; a tool part for designating various input tools; a storage part for storing power resulting from nonutility generation; and a transmission part for transmitting power stored in the storage part. [Reference numerals] (111) Keyboard bottom;(112) Tool part;(113) Input part;(114) transmission part;(115) Storage part
Patent KR-20140006136-A (KR)
Title: Artificial salivary composition comprising hyalulonic acid
Inventor: KHO HONG SEOP
IPC: A61K31/728
Filed: 2012-06-26
Abstract: The present invention relates to an artificial saliva composition having viscoelasticity, antibiotic activity, and fungicidal activity similar to human saliva. The artificial saliva composition comprises hyaluronic acid, lysozyme, lactoperoxidase, glucose oxidase, SCN^- or I^-, sugar alcohol, and a buffer having viscosity of 1.0-20 cps at shear rate of 11.3-450.0 sec^-1. The artificial saliva composition in the present invention has the viscoelasticity similar to the human saliva and keeps the antibiotic and fungicidal activities, thereby being useful for preventing or treating diseases associated with hyposalivation.
Patent KR-20140002110-A (KR)
Title: Method and system for providing exercise prescription based on network
Inventor: PARK HONG SEONG
IPC: G06Q50/22
Filed: 2012-06-28
Abstract: Provided is a method for providing an exercise prescription based on a network comprising a step for receiving a set of information related to a gesture and an operation of a user measured from a measuring device; a step for extracting at least one exercise prescription from a database or an expert pool system storing a plurality of predetermined exercise prescriptions based on the information related to the gesture and the operation of the user; a step for receiving feedback for a performance result of the extracted exercise prescription; and a step for updating the database by using the performance result. [Reference numerals] (150) Expert pool system
Patent KR-20130032241-A (KR)
Title: Analog-to-digital converter
Inventor: MARUKAME TAKAO
IPC: H03M1/12
Filed: 2012-06-29
Abstract: PURPOSE: An AD converter is provided to suppress an augment of the circuit size and obtain a high conversion precision. CONSTITUTION: An AD converter(1) comprises a voltage generator(2) and a plurality of comparator(3). The voltage generator generates a plurality of voltage for comparison by dividing the reference voltage, applied from outside, by a plurality of resistor. A plurality of comparator compares one of the voltages among a plurality of voltage for comparison with the input voltage and outputs a digital signal based on the comparison result of the voltage for comparison and the input voltage. A plurality of comparator includes a differential pair circuit and detects a potential difference between the voltage for comparison and the input voltage. [Reference numerals] (4) Encoder; (AA) Analog input; (BB) Digital output;
Patent KR-20140003902-A (KR)
Title: Trash tongs
Inventor: LEE SANG HOON
IPC: A47L25/00
Filed: 2012-07-02
Abstract: The present invention is to improve portability and management of trash tongs and to prevent danger caused by the spreading of general trash tongs. A fixing unit of a bent iron plate is installed on one side of the trash tongs so the trash tongs are fixed and the size of the trash tongs is reduced. By adding only a small cost, maximum effects can be realized. [Reference numerals] (AA) 4.8mm nivelle nail
Patent KR-20140006516-A (KR)
Title: System and method for providing location based contents service
Inventor: YOON DONG HWAN
IPC: G06Q50/10
Filed: 2012-07-06
Abstract: The present invention relates to a system and method for providing a location-based content recommendation service, the system comprising: a user terminal for transmitting zone recognition information to a content recommendation server if entering a specific zone is recognized, and receiving a content recommendation list from the content recommendation server; and the content recommendation server for providing the user terminal with a content recommendation list based on a type of content provided in the specific zone and preferred content information of a corresponding user, according to reception of the zone recognition information. [Reference numerals] (100) User terminal; (200) Content recommendation server; (AA) Communication network
Patent KR-20140011861-A (KR)
Title: Hot water boiler
Inventor: SHIN YOON MIN
IPC: F24D13/04
Filed: 2012-07-20
Abstract: The present invention relates to a hot water boiler which is able to: prevent a noise from being generated in a raw water tank by return water and air inflow by continuously circulating the raw water and the return water through a heating pipe while preventing the return water from flowing in the raw water tank; and reduce bad effects on a human body by electronic waves by suppressing the generation of the electronic waves while preventing the temperature loss of water by rapidly heating the raw water and the return water in a penetration part by using a heater for supplying a direct current power source. To achieve the forementioned, the present invention comprises: an adapter part which releases a noise by preventing return water from flowing in by connecting one side of a raw water supply inlet pipe which is drawn from the raw water tank with one side of the return water pipe which circulates water from the heating pipe; a check valve which allows the raw water and the return water to flow into the penetration part inside the one adapter; and a heater part which is installed between the adapter and a connection hole which is combined with the other side of the heating pipe and heats the raw water and the return water at the same time.
Patent KR-20140017231-A (KR)
Inventor: LEE YONG BAE
IPC: B32B27/06
Filed: 2012-07-31
Abstract: 본 발명은 생분해성 카드 및 그 제조방법에 관한 것으로, 더욱 상세히는 시트에 인쇄 전 전처리제를 도포하여 시트가 부러지는 현상을 방지하고 인쇄 후 두 시트를 중간 접착제로 접착함으로써 카드의 물리적 기준에 미달하는 것을 방지할 수 있는 생분해성 카드 및 그 제조방법에 관한 것이다. 본 발명에 의한 생분해성 카드 제조방법은 생분해성 카드의 재료인 폴리락티드산 시트가 입고되면 전후면 시트에 전처리제를 코팅하는 단계와, 전처리제가 코팅된 전후면 시트에 인쇄를 시행하는 인쇄단계와, 상기 인쇄가 완성된 전후면 시트 사이에 중간 수성 접착제를 코팅하고 전후면 시트 바깥 면에는 오버코팅 접착제를 코팅하는 접착제 코팅단계와, 상기 전후면시트와 보호시트를 합치고 맞추는 정합단계와, 상기 합쳐진 시트를 열과 압력을 가해 결합시키는 라미네이팅 단계로 구성된다.
Patent KR-20140024620-A (KR)
Title: Apparatus and method for measuring 3d surface shape
Inventor: HAN BONG SEOK
IPC: G01B11/24
Filed: 2012-08-20
Abstract: An apparatus and a method for measuring a three-dimensional surface shape for inspecting the surface of an object are disclosed. The apparatus for measuring a three-dimensional surface shape comprises: a light source unit, a reflection unit reflecting light, a beam splitter unit adjusting the light from the light source unit to be divided into a first light for irradiation of the reflection unit and a second light for irradiation of the surface of the object; and a process unit receiving, by area of the object surface, coherent light generated by an optical path difference of the second light reflected to the beam splitter unit from the surface of the object relative to the first light reflected to the beam splitter unit from the reflection unit, converting the coherent light to electrical signals, and producing a three-dimensional surface shape of the area unit through the signals.
Patent KR-20130139727-A (KR)
Title: Buffer bearing system for bridge
Inventor: KANG TAE WOO
IPC: F16F15/02
Filed: 2012-09-11
Abstract: A shock absorbing bearing device for a bridge in the present invention includes a bearing plate fixed to the lower surface of an upper plate of a bridge; a shock absorbing member absorbing shock by being fixed to the lower surface of the bearing plate; a bracket fixed to the upper surface of a bridge post and having a circular accommodation groove; and a pin member fixed to the lower surface of the bearing plate inserted into the accommodation groove passing through the shock absorbing member. The internal diameter of the accommodation groove is formed to be larger than the external diameter of the pin member so that the pin member can be moved in the axial direction. Therefore, the shock absorbing bearing device supports the upper plate of the bridge to be able to slide in order for the bridge to be stretched or contracted and absorbs the shock applied to the upper plate. The shock absorbing bearing device is also easily installed and reduces manufacturing costs because of its simple structure.
Patent KR-20140035206-A (KR)
Title: Battery cell assembly, battery pack comprising the same, method for manufacturing the batter cell and zig assembly for manufacturing the batter cell assembly
Inventor: WON HEE YOUN
IPC: H01M50/516
Filed: 2012-09-13
Abstract: The present invention relates to a battery cell assembly and a method for manufacturing the same. According to one embodiment of the present invention, the battery cell assembly includes: a plurality of battery cells which include an anode terminal and a cathode terminal; a plurality of lead taps which are arranged in at least one among the anode terminal and the cathode terminal of each battery cell, and have a groove; a connection part which is arranged in the upper part of the lead taps and touches the lead taps; and a lead plate which includes a through hole located in a position corresponding to the groove of the lead tap.
Patent KR-20130029362-A (KR)
Title: Reconfigurable radiating phase-shifting cell based on complementary slot and microstrip resonances
Inventor: LEGAY HERVE
IPC: H01P1/18
Filed: 2012-09-14
Abstract: PURPOSE: A reconfigurable radiation phase-shifting cell based on a complementary slot and a microstrip resonance is provided to precisely control a phase shift by using an antenna reflector array. CONSTITUTION: A cell(200) includes a first slot(202) and a second slot(203) and is rectangular. The slots are vertically formed in a metal frame. Metal strips(207) are installed in an interface between concentric slots(201,202). Localized rods(206) are arranged in a selected part of the first slot.
Patent KR-20140041248-A (KR)
Title: Apparatus for treating exhaust gas
Inventor: RYU SEONG YUN
IPC: C22B1/16
Filed: 2012-09-27
Abstract: The present invention relates to an apparatus for exhaust gas treatment comprising: a storage unit with a feeding inlet for storing an adsorbent inside the unit and feeding the adsorbent; a feeding control unit formed on the feeding inlet for controlling the amount of the adsorbent supplied from the storage unit; a first reaction unit with an outlet at the lower part thereof for receiving the adsorbent from the storage unit and discharging the received adsorbent to the lower part; a discharging control unit formed on the outlet for controlling the amount of the adsorbent discharged from the first reaction unit to the lower part; a first sensor unit for measuring the height of the adsorbent received in the first reaction unit; and a control unit for controlling the operation of the feeding control unit and the first discharging control unit depending on the height of the adsorbent measured by the first sensor unit. [Reference numerals] (150) Control unit
Patent KR-20140044206-A (KR)
Title: Gas insulated switchgear
Inventor: LEE CHUL HO
IPC: H01H33/56
Filed: 2012-10-04
Abstract: Provided is a gas insulating switchgear. The gas insulating switchgear includes: a blocking means which includes a gas tank and insulating gas in the gas tank; and a heating means which is combined with the blocking means and includes a gas flow control unit and a heating unit. The gas flow control unit is combined with the gas tank and includes a gas pipe and a gas valve. The heating unit is combined with the gas flow control unit and includes a heating box and a heating member in the heating box.
Patent KR-20140044457-A (KR)
Inventor: SEOUG WOONG KEE
IPC: H05K7/20
Filed: 2012-10-05
Abstract: Disclosed are a temperature control device using a system management bus (SMBUS) capable of stably controlling temperature when being separated from a system board and minimizing impacts due to system errors even when being integrated in a system, and a control method thereof. According to the present invention, the temperature control system is formed on a substrate separated from a system board, and includes: an SMBUS controller which transmits and receives data through an SMBUS and a system board; a pulse calculation unit which calculates a pulse corresponding to the number of rotations of a cooling fan; a PWM generation unit which generates a PWM pulse to drive the fan; and a temperature control unit which controls the rotation speed of the cooling fan by adjusting the duty cycle of the PWM generation unit according to the comparison between the current temperature value detected by a temperature sensor and a reference temperature value delivered through the SMBUS controller. [Reference numerals] (100) Temperature control board; (110) Pulse calculation unit; (120) Temperature control unit; (200) System board; (60) Temperature sensor
Patent KR-20140045203-A (KR)
Inventor: JO HA YEON
IPC: A47L15/42
Filed: 2012-10-08
Abstract: Provided in the present invention is a sump unit of an integrated dish washer, in which an insulating member is doubly injected or insert-injected to a sump housing, in order to insulate the vibration of a circulating pump or a drainage pump. The dishwasher includes: a circulating pump which is prepared inside a washing tub to accommodate the washing water and supply the washing water with a jet nozzle; and a drainage pump which discharges the washing water and sewage to the outside. The sump unit of the dishwasher includes: a sump housing which forms the exterior of the sump unit which is prepared with mounting portions for the circulating pump and drainage pump; and an insulating member which is integrated into the mounting portions by the double injection or insert-injection, so that the vibration of the circulating pump and drainage pump be insulated.
Patent KR-20140045668-A (KR)
Title: Panel structure of the dry machine
Inventor: KIM SUNG
IPC: A23B4/01
Filed: 2012-10-09
Abstract: A panel structure, according to the present invention, that constitutes an agricultural product dryer which dries an agricultural product with hot air of a machine chamber (1) and a drying chamber (2) includes a main body (10) that is integrally bent and has a receiving groove (11) therein; a plane heating means (20) that is fixed onto one side surface of the receiving groove (11) of the main body (10) and receives power supply from the machine chamber(1) and supplies heat to the drying chamber (2) to dry an agro-fishery product; and an insulation plate (30) that foams on the receiving groove (11) of the main body (10), prevents oscillation of the plane heating means (20), and prevents the heat from flowing out. According to the agro-fishery product dryer of the present invention, the agro-fishery product is dried by using the plane heating means, and thus thermal efficiency is improved and costs are saved because the circulated heat can be re-used.
Patent KR-20140046814-A (KR)
Title: Pharmaceutical composition for prevention or treatment of human immunodeficiency virus
Inventor: KIM SE KWON
IPC: A61K31/70
Filed: 2012-10-11
Abstract: The present invention relates to a pharmaceutical composition to prevent or treat human immunodeficiency virus (HIV) and, more specifically, to a pharmaceutical composition and a health functional food to prevent or treat human immunodeficiency virus, comprising as an active ingredient, a novel compound in which chitosan oligosaccharide is linked to amino acid. The novel compound of the present invention does not only suppress early HIV infection by inhibiting the interaction between a host cell membrane and a viral membrane, but also have excellent anti-HIV effect through activity to inhibit HIV reverse transcriptase and protease. Therefore, the composition of the present invention comprising the novel compound as an active ingredient can exhibit excellent effects in the prevention or treatment/amelioration of HIV, and thus is useful as a functional medicinal composition and food composition. In particular, the novel compound of the present invention is complex synthesized by linking amino acid or dipeptide to naturally occurring chitosan oligosaccharide and has stability without cytotoxicity, and thus the composition of the present invention comprising the novel compound as an active ingredient has an advantage of being stable despite long-term usage.