baber/WOPTO huggingface dataset:
Patent KR-20090056337-A (KR)
Title: Method for low-power design using behavioral-level interactive power analysis system
Inventor: LEE YOUNG HEE
IPC: G06F17/50
Filed: 2007-11-30
Abstract: A method for low-power design using a behavioral-level interactive power analysis system of a very large scale integrated circuit is provided to supply power consumption information to a designer and a design system by accurately measuring power consumption at high speed from a high level behavioral description. A behavioral-level activity data profiling system(204) produces activity data(208) for the measurement of execution result power consumption. A circuit(207) extracted from the signal activity information and behavior description to a conversational electric power analyzer(209) measures the power consumption in a process enforcing the given input data. A power offset used up gets from the system.
Patent KR-20090057807-A (KR)
Title: Refractory composite
Inventor: JEONG DOO HOA
IPC: C09K21/02
Filed: 2007-12-03
Abstract: A refractory composite is provided to produce a refractory of high quality by using waste sliding-gate refractory used in continuous casting facilities and to reduce costs for burying the waste refractories. A refractory composite comprises 20~50 parts by weight of a crushed material of waste sliding-gate refractory generated in continuous casting facilities; 10~40 parts by weight of any one of alumina or bauxite clinker; 15~20 parts by weight of alumina powder; 3~10 parts by weight of calcined alumina powder; and 1~3 parts by weight of silica flower. The refractory composite further comprises sodium hexametaphosphate of 0.05~0.2 parts by weight and/or citric acid of .01~0.04 parts by weight.
Patent KR-20090058682-A (KR)
Inventor: OK YUN SUN
IPC: B65D25/20
Filed: 2007-12-05
Abstract: An article pocket for cup is provided, which improves convenience of use since it is not needed to prepare for the convenient articles when using cups. An article pocket for cup comprises: a support part(10) which supports convenient articles like napkin, water-tissue, sauce, and spoon; convenient articles which are put in the support part; and a lid part(30) which covers the convenient articles. The adhesive member(40) is formed in the top surface of the lid part to attach the convenient articles pocket to the cup.
Patent KR-20090059687-A (KR)
Title: 반도체 메모리 장치의 컬럼 어드레스 인에이블 신호 생성회로
Inventor: KANG YONG GU
IPC: G11C7/20
Filed: 2007-12-07
Abstract: 본 발명의 반도체 메모리 장치의 컬럼 어드레스 인에이블 신호 생성 회로는, 리드 커맨드 신호, 라이트 커맨드 신호 및 복수 개의 카스 레이턴시 신호에 응답하여 셋트 신호, 주변 회로용 리셋 신호 및 코어 회로용 컬럼 어드레스 인에이블 신호를 생성하는 코어 회로용 신호 생성 수단; 및 상기 셋트 신호 및 상기 주변 회로용 리셋 신호에 응답하여 주변 회로용 컬럼 어드레스 인에이블 신호를 생성하는 주변 회로용 신호 생성 수단;을 포함하는 것을 특징으로 한다. 
       
     반도체 메모리 장치, 코어 회로, 주변 회로
Patent KR-20090061446-A (KR)
Title: Multi fuse assembly
Inventor: MOON IN KYU
IPC: B60R16/02
Filed: 2007-12-11
Abstract: A multi fuse assembly is provided to improve space application by selectively connecting an additional load device to one terminal of an ignition switch. A multi fuse assembly includes an input terminal part(110), an output terminal part(120), and a conducting unit(130). The input terminal part includes a first terminal part(111), a second terminal part(112), and a third terminal part(113). The first terminal part is connected to an ACC terminal of an ignition switch. The second terminal part is connected to an IG1 terminal of the ignition switch. The third terminal part is connected to an IG2 terminal of the ignition switch. The output terminal part is connected to a load device. A conducting unit connects one among the first terminal part, the second terminal part, and the third terminal part of the input terminal part to the output terminal part. An input terminal(110a) is formed in the input terminal part. An output terminal(120a) is formed in the output terminal part.
Patent KR-20080067950-A (KR)
Title: Water storage apparatus with structure of multiple layers
Inventor: JUNG GI SUN
IPC: A01G31/02
Filed: 2007-12-12
Abstract: A multilevel water storage apparatus is provided to allow storage units to be arranged in various forms and enhance water quality stabilization/air filtration effects. A multilevel water storage apparatus(10) comprises: a plurality of laying units(30,40) which are laid according to an axis line extended upward/downward. Each laying unit is equipped with a connecting part which has a first space with a drain hole and is placed on the axis line. At least one of the plurality of laying units is a storage unit further comprising a storage part which is placed outward in the radial direction of the axis line and has a water storing space. The storage unit has a discharge passage for allowing the water in the water storing space to discharge into the first space. The connecting part of the storage unit has a second space separated from the first space, and the storage unit has an inflow passage for allowing the water in the second space to flow into the water storing space, wherein water from the outside is supplied to the second space.
Patent KR-20090063310-A (KR)
Title: Exchange method of position information among telematics cars
Inventor: LEE KI CHANG
IPC: H04W4/06
Filed: 2007-12-14
Abstract: A method for switching location information between vehicles mounting a telematics for recognizing the location of a user and the others is provided to share location information between the telematics installed vehicle and indicate the location of opponent and the user on a navigation screen. The location information of a first vehicle is detected through a GPS satellite. The detected location information is transmitted to the vehicles of the others applying the location information service through a telematics center(20). A second vehicle detects the location information of the second vehicles through the GPS satellite. The detected location information is transmitted through the wireless network and telematics center to a plurality of opponent vehicles. The location information is shared between a plurality of vehicles.
Patent KR-20090063354-A (KR)
Title: Mobile phone for suppressing tdma noise and method therefor
Inventor: PARK JAE SU
IPC: H04B1/40
Filed: 2007-12-14
Abstract: A mobile terminal and a noise suppressing method for enhancing the audio quality of data are provided to prevent a TDMA noise by arranging the noise filter to a power line on the IC chip and a PAM module. A first power source line(120) supplies the operating voltage to a PAM module(110) from a battery(100). A second power line supplies the power from battery to neighboring IC chips. The second power line separates from the first power source line. A third current source line supplies the power from battery to an audio chip. The third power line is separated with the first/second power lines. A noise filter is arranged in each power line and the noise included in the power source is removed.
Patent KR-20090065622-A (KR)
Title: Method of manufacturing a carrier and coreless substrate manufactured thereof
Inventor: CHO WON JIN
IPC: H05K3/00
Filed: 2007-12-18
Abstract: A method for manufacturing a carrier and a coreless substrate manufactured thereby are provided to cut only a release film by using only a copper foil disk and a prepreg instead of cutting a CCL(Copper Cladded Layer) and the prepreg. A cutting process is performed to cut a release film(120). The release film is laminated on both sides of a unhardened resin(110). A metal foil(100) is laminated on the release film to form a carrier. A prepreg is used as the unhardened resin. The metal foil is made of a copper foil disk or CAC(Cu-Al-Cu). The carrier is separated from a substrate(130) by peeling off the release film. The area of the cut release film is smaller than the area of the unhardened resin. The release film is inserted between the metal foil and the prepreg. The release film is sealed by the prepreg and the metal foil, in order to form the carrier.
Patent KR-20090066364-A (KR)
Title: Lighting keyboard selecting multi-character
Inventor: CHUNG BYUNG JOO
IPC: G06F3/02
Filed: 2007-12-20
Abstract: A multi-letter selection emitting light key using a keycap having a color filter layer having an LED film and a pass band mounted on LED are provided to perform commercialization operation of the multi-letter selection emitting light key without change of the lighting keyboard selecting multi-character. A key cap(200) is inserted into an upper plate(140). The key cap is slid to the top and bottom. An LED(Light Emitting Diode) film(135) sets up LEDs(136, 137) mounted on the top plate. A controller converts the signal of the switch film into data. The controller controls LED of the LED film with the command of the command of the computer of the outside or the inside.
Patent KR-20090067552-A (KR)
Title: Apparatus for automatic visual inspection
Inventor: KIM KYO SOON
IPC: G02F1/13
Filed: 2007-12-21
Abstract: An automatic image inspection apparatus for controlling angle and distance is provided to automatically calculate distance and angle of a camera and a light device according to an inspection target. An inspection object is positioned in a work table(410). A first rotator(420) rotates based on the central axis including a specific focus in which object is positioned on the worktable. A camera is mounted to the first rotator in order that it is conformed the focus of the camera(421). A second rotator rotates around the central axis. A lighting device is mounted on the second rotator in order that the optical axis of the lighting and focus coincide together. Supporting shafts connect a moving unit moving according to the upper surface of the worktable.
Patent KR-20090069579-A (KR)
Title: Heavy load spring compression gadget
Inventor: EUN SE WON
IPC: G01N3/08
Filed: 2007-12-26
Abstract: A tool for spring compression test is provided to prevent buckling of a spring in compression as a compressive load from a universal test is transferred to the spring through the top load transfer jig, thereby improving the measurement accuracy. A tool for spring compression test comprises a bottom load transfer jig(100) connected to a universal tester(10), a fixing mount(200) installed on the top of the bottom load transfer jig, a housing(300) which is opened on the top while surrounding an inserted spring(20), and a top load transfer jig(400) connected to the universal tester. A joint groove(210) is formed on the top surface of the fixing mount and a coupling protrusion(310) corresponding to the joint groove is formed on the bottom of the housing.
Patent KR-20090071216-A (KR)
Title: Image sensor and method for fabricating the same
Inventor: LEE JONG SOON
IPC: H01L27/146
Filed: 2007-12-27
Abstract: An image sensor and a manufacturing method thereof are provided to prevent the generation of dark current by forming a photodiode on a region different from the transistors operating the image sensor. The first photo resist pattern is molded on a top silicon substrate(103). The top silicon substrate and an insulating layer(102) are etched by using the first photo resist pattern as a mask. A gate insulating layer(110) is formed on the top silicon substrate and a bottom silicon substrate(101). The gate insulating layer is formed into the thickness of 200~300Å. A doped poly silicon layer(120) is formed on the gate insulating layer. The second photoresist pattern(152) is formed on the poly silicon layer.
Patent KR-20090072151-A (KR)
Title: Suppressor to reduce noise between floors and manufacturing method thereof
Inventor: HWANGBO DAE SUNG
IPC: E04F15/20
Filed: 2007-12-28
Abstract: An inter-layer soundproof material including cord yarn and a manufacturing method thereof are provided to cut off the noise by recycling a polyester cord yarn extracted from the waste tire. An inter-layer soundproof material comprises: a waste polyester cord yarn extracted from the waste tire; a flake type body(11) made from a awning yarn including the polyvinyl chloride powder and fiber powder extracted from the waste awning; a plurality of pores(13) in which the air can be contained inside the flake type body; and a plurality of embossing part(12) formed one between the bottom side and the upper side of the flake type body.
Patent KR-20070043774-A (KR)
Inventor: TOZZI LUIGI P
IPC: H01T13/54
Filed: 2005-06-07
Abstract: 초-희박 혼합기를 이용하여 동작하고, 상승된 엔진 BMEP에서 동작하는 프리-챔버 점화 플러그의 점화 플러그의 수명을 최대화하기 위한 방법 및 장치가 제공된다. 더 넓은 표면 영역에 걸쳐 방전 에너지를 분산시키고, 안전한 전극 온도를 유지함으로써, 전극 부식률이 감소한다. 종단 캡의 외곽부 구멍에 의해 발생되는 와류 효과(swirling effect)를 통해, 에너지가 분산되며, 이에 따라서, 전극에서의 특정 방전 에너지가 더 낮아진다. 방사형으로 구성되어 있는 전극에 의해, 높은 동작 압력에서 점화 전압이 감소하고, 발화에 요구되는 에너지가 감소한다. 전극에서 발생되는 유동장에 의해, 물 응축에 의한 전기 단락이 감소되고, 오점화가 방지된다. 중앙 전극 절연체는 과열과 조기 점화를 방지하는 효과적인 열전달 경로를 제공한다. 상기 전극의 뒤쪽의 공간이, 이전 연소 사이클로부터의 연소 산물을 위한 공간을 제공하고, 신뢰할 수 있는 발화를 제공한다.
Patent KR-20070036132-A (KR)
Title: A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine
Inventor: RUBINSTEIN LEONID ISAAKOVICH
IPC: C07D301/10
Filed: 2005-06-16
Abstract: A process is provided for the epoxidation of an olefin comprising the steps of: contacting a feed comprising an olefin and oxygen with a catalyst comprising a silver component deposited on a fluoride-mineralized carrier; and producing a product mix comprising an olefin oxide, wherein the partial pressure of olefin oxide in the product mix is greater than about 60 kPa. A process is provided for the epoxidation of an olefin comprising the steps of: contacting a feed comprising an olefin and oxygen with a catalyst comprising a silver component and a high-selectivity dopant deposited on a fluoride-mineralized carrier; and producing a product mix comprising an olefin oxide, wherein the partial pressure of olefin oxide in the product mix is greater than about 20 kPa.
Patent KR-20070015976-A (KR)
IPC: C01B21/064
Filed: 2004-02-03
Abstract: 본 발명은 입방정 질화붕소 (CBN)를 제조할 때, CBN 합성 촉매 성분의 표면이 유기물로 피복되어 있는 CBN 합성 촉매를 사용한다.  유기물의 질량은 CBN 합성 촉매 성분 100 질량부에 대하여 0.01 내지 50 질량부가 바람직하고, 또한 유기물로서는 스테아르산 및(또는) 라우르산이 바람직하다.  이러한 CBN 합성 촉매를 사용함으로써 고변환율 (고수량)으로, (111) 면이 잘 발달한 날카로운 형상이고 촉매 성분의 혼입이 적은 CBN을 간편한 공정 및 작업으로 생산성 있게 제조할 수 있다.    
     입방정 질화 붕소 (CBN), CBN 합성 촉매, 유기물
Patent KR-20070035616-A (KR)
IPC: H01R13/52
Filed: 2005-07-28
Abstract: 본 발명의 전기 커넥터는 내부에 공동을 갖는 전도체를 포함한다.  공동은 케이블의 단부를 수용하도록 구성된다.  클램핑 부재는 케이블의 단부와 전기적 접속을 하기 위해 제공된다.  제1 전기 버스부는 전도체의 제1 측에, 제2 전기 버스부는 전도체의 제2 측에 있다. 
       
     전기 커넥터, 공동, 전도체, 클램핑 부재, 전기 버스부
Patent KR-20070065313-A (KR)
Title: Device for separating the epithelial layer from the surface of the cornea of eye
Inventor: PALLIKARIS IOANNIS G
IPC: A61F9/013
Filed: 2005-08-08
Abstract: A method of processing an eye of a patient for a corrective procedure including providing a separator having an edge, penetrating an epithelial layer of the eye of the patient with the edge. Moving the separator relative the eye of the patient. Separating at least a portion of the epithelial layer as the separator moves, wherein the at least a portion of the separated epithelial layer is rolled during the separating.
Patent KR-20070054681-A (KR)
Inventor: HESTERMAN BRYCE L
IPC: G05F1/656
Filed: 2005-08-23
Abstract: 플라즈마 처리와 같이 고전력 고전압 응용에 적합한 소프트 스위칭 인터리브 파워 컨버터를 개시한다. 상기 소프트 스위칭 인터리브 파워 컨버터는 고주파 동작이 가능하기 때문에 스위칭 손실과 다이오드 역회복 손실을 크게 줄일 수 있다.  다이오드의 역회복 전류의 피크치는 실질적으로 순방향 전류의 피크치보다 작다. 파워 컨버터는 인터리브 스위칭 패턴으로 동작하는 다수의 스위칭 어셈블리를 포함하는 파워 컨버터 셀들을 포함한다. 각 스위칭 어셈블리는 공통 단자를 갖는 인덕터 어셈블리의 입력단자에 연결되어 있다.  각 입력단자 쌍 사이의 인덕턴스는 각 입력단자와 인덕터 어셈블리의 공통단자 사이의 인덕턴스보다 작다. 
       
     플라즈마, 소프트 스위칭, 파워 컨버터, 스위칭 어셈블리, 인덕터
Patent KR-20070057243-A (KR)
Title: Brake system for motor vehicles
Inventor: DRUMM STEFAN
IPC: B60T8/40
Filed: 2005-10-13
Abstract: The invention relates to a brake system with a pedal travel simulator that, during the braking mode brake-by-wire, conveys a comfortable pedal feel to the vehicle driver. In order to boost the actuation force even in the event of a breakdown of the control electronics or loss of electric power supply, the invention provides that a fourth piston (8) is mounted between the first (2) and the third piston (5), and this fourth piston, while interacting with the third piston (5), delimits a hydraulic chamber (9) having a hydraulic connection to a pressure medium reservoir (31), said connection being able to be blocked by an actuation of the brake pedal, and pressure can be built up in the chamber by the actuation forces. The invention also provides that a valve assembly (10) can be controlled by the hydraulic pressure built-up inside the chamber (9), and the pressure built-up in the intermediate space (11) can be changed by this valve assembly.
Patent KR-20070083808-A (KR)
Title: Process and apparatus for nitrogen production
Inventor: IRISAWA MAKOTO
IPC: F25J3/04
Filed: 2005-11-07
Abstract: A process and apparatus for producing nitrogen by which product nitrogen can be efficiently supplied. The nitrogen production process comprises: a first separation step in which feed air is distilled at a low temperature; a first indirect heat exchange step in which a first nitrogen gas and a first oxygen-enriched liquefied fluid which have been separated in the first separation step are subjected to indirect heat exchange to obtain a first liquefied nitrogen and a first oxygen-enriched gas fluid; a second separation step in which the first oxygen-enriched gas fluid is distilled at a low temperature; a second indirect heat exchange step in which a second nitrogen gas and a second oxygen-enriched liquefied fluid which have been separated in the second separation step are subjected to indirect heat exchange to obtain a second liquefied nitrogen and a second oxygen-enriched gas fluid; a cold generation step in which the second oxygen-enriched gas fluid is adiabatically expanded to generate cold; a first product recovery step in which part of the first nitrogen gas is discharged as a first product nitrogen gas; and a second product recovery step in which part of the second nitrogen gas is discharged as a second product nitrogen gas after the cold is recovered.
Patent KR-20070072894-A (KR)
Title: Modular wearable circuit
Inventor: MARMAROPOULOS GEORGE
IPC: A41D13/00
Filed: 2005-09-22
Abstract: A modular wearable circuit suitable for demonstrating basic principles and/or concepts of electronics and electronic components by providing any number of the garments (10) that can cooperate as a set to define a variety of different circuits capable of performing electrical or electronic functions. Each garment includes an integrated conductive network connected to one or more conductive connection points (22) and one or more electronic components (24). Each garment represents and operates as at least one electronic component and is cooperative with one or more complementary garments (10) to define one or more electronic circuits capable of performing an assortment of electronic operations.
Patent KR-20070085327-A (KR)
Title: Process for producing rigid polyurethane foams
Inventor: ELING BEREND
IPC: C08G18/76
Filed: 2005-10-12
Abstract: The invention relates to a method for production of rigid polyurethane foams by reaction of a) polyisocyanates with b) compounds with hydrogen atoms which are at least reactive with isocyanate groups in the presence of c) blowing agents, characterised in that the compounds with hydrogen atoms which are at least reactive with isocyanate groups comprise bi1) at least one polyether alcohol started with saccharose and/or sorbitol with a functionality greater than 4 and a hydroxy number in the range between 400 and 550 mg KOH/g, bi2) at least one polyether alcohol started with TDA with a hydroxy number between 120 and 240 mg KOH/g and an aromatics content of 6.5 to 15 wt. %, or a polyether alcohol started with TMP with a hydroxy number of 120 to 240 mg KOH/g and, optionally, bi3) at least one polyether alcohol started with a bi-or tri-functional alcohol with a hydroxy number of 300 to 600 mg KOH/g.
Patent KR-20070089134-A (KR)
Title: Composite material comprising ultra-hard particles embedded in a metal or metal alloy matrix and diaphragm made thereof
Inventor: SMALLMAN CLINT GUY
IPC: C22C26/00
Filed: 2005-11-25
Abstract: A component that is rigid and three-dimensional and has a relatively low mass. The component has a foil body formed of a metal or metal alloy matrix that is embedded with ultra-hard particles or grit, such as diamond and/or cBN. It can be used in applications where a combination of high rigidity and low mass is required, such as in audio applications, for example.
Patent KR-20070090912-A (KR)
Title: Identification system
Inventor: CLEMENS WOLFGANG
IPC: G06K19/073
Filed: 2005-12-06
Abstract: The invention relates to a security element in the form of a flexible, multi-layer film body, and an identification system provided with one such security element. Said security element comprises a receiving unit (61) for receiving an electromagnetic verification signal (7) containing a specific coding and emitted by a verification device, an emission unit (66) for emitting a release signal, and an electronic release system (63, 64, 65) comprising active and/or passive organic components. Said electronic release system (63, 64, 65) checks whether a signal received by the reception unit contains the specific coding or not, and controls the emission unit (66) in such a way that it emits the release signal if the signal received by the reception unit (61) contains the specific coding.
Patent KR-20070102667-A (KR)
Title: Movable mechanism
Inventor: OGURA KEN ICHI
IPC: G03B15/03
Filed: 2004-11-12
Abstract: A movable mechanism used as a pop-up mechanism for a stroboscope of a camera, a video tape inserting section of a video camera, a portable telephone, etc., capable of producing large operation force and stroke, light in weight, and having a simple mechanism. The movable mechanism comprises a fixed body (1), a movable body (4), and a drive member (2) fixed at one end side to the fixed body and the other side to the movable body (4) and changing the position of the movable body (4). The drive member (2) is made of a material with shape recovery properties. When the movable body (4) is released from its fixation, the movable body (4) is moved by the shape recovery properties of the drive member (2).
Patent KR-20070090219-A (KR)
Title: Audio encoding device and audio encoding method
Inventor: YOSHIDA KOJI
IPC: G10L19/16
Filed: 2005-12-26
Abstract: There is provided an audio encoding device capable of generating an appropriate monaural signal from a stereo signal while suppressing the lowering of encoding efficiency of the monaural signal. In a monaural signal generation unit (101) of this device, an inter-channel prediction/analysis unit (201) obtains a prediction parameter based on a delay difference and an amplitude ratio between a first channel audio signal and a second channel audio signal; an intermediate prediction parameter generation unit (202) obtains an intermediate parameter of the prediction parameter (called intermediate prediction parameter) so that the monaural signal generated finally is an intermediate signal of the first channel audio signal and the second channel audio signal; and a monaural signal calculation unit (203) calculates a monaural signal by using the intermediate prediction parameter.
Patent KR-20070088761-A (KR)
Title: Method and system for joint battery state and parameter estimation
Inventor: PLETT GREGORY L
IPC: G01R31/36
Filed: 2004-11-29
Abstract: A system and a method for estimating the state of a joint battery and a parameter are provided to estimate the state of a cell and the parameter at the same time by using a kalman filtering. A method for estimating the present augmented state of an electrochemical cell system is composed of steps for estimating the internal augmented state including at least one internal value of a cell(22) and at least one internal parameter value; performing uncertainty estimate of the internal augmented state; correcting the internal augmented state and uncertainty estimate; and applying an algorism for repeating an internal augmented state estimating step, an uncertainty estimate performing step, and a correcting step in order to compute estimate for the augmented state and uncertainty for the augmented state estimate.