baber/WOPTO huggingface dataset:
Patent KR-20090040396-A (KR)
Title: Method for operating a direct - injection internal combustion engine
Inventor: BRITSCH HEINZ
IPC: F02D41/34
Filed: 2002-07-26
Abstract: The invention relates to a method for avoiding an internal coking of an injection hole for injection holes in a multi-hole injection valve (9) on a direct injection internal combustion engine (1), in particular on a motor vehicle. Injecting the fuel by means of a multiple injection into a combustion chamber (4) of the internal combustion engine (1) is disclosed as a particularly effective method. More particularly, the injection of the fuel with a first main injection during the inlet stroke and a subsequent post-injection during the compression stroke, before the ignition point (tz), is disclosed. It is thus not necessary to continuously increase the injection duration (t9) during a long operation of the internal combustion engine, in particular, during a steady-state operation, in order to compensate for the declining cross-section of the injection holes.
Patent KR-20090060350-A (KR)
Title: Turbo decoder with circular redundancy code signature comparison
Inventor: BASS DAVID
IPC: H04J13/00
Filed: 2001-11-01
Abstract: An iterative turbo decoder and method for error correcting communication signal data are provided. In order to reduce the required memory space, the decoder implements a stopping rule through use of signature codes to determine whether successive iterations of decoder data are the same. f signature codes to determine whether successive iterations of decoder data are the same.
Patent KR-20090087439-A (KR)
Title: Optical element for a light-emitting diode, light-emitting diode, led arrangement and method for producing an led arrangement
Inventor: ROSE MONIKA
IPC: H01L33/58
Filed: 2007-09-17
Abstract: An optical element (4) comprising a radiation exit area (40) for a light-emitting diode (3) is specified, wherein the optical element (4) is suitable for generating an emission characteristic that disrupts a rotational symmetry. A light-emitting diode (3) comprising such an optical element and also an LED arrangement (1) comprising a plurality of light-emitting diodes (2) arranged on a carrier (2) are furthermore specified, wherein the light-emitting diodes (3) are respectively assigned a dedicated optical element (4) which is arranged and formed in such a way as to shape an emission characteristic of the respective light-emitting diode (3) with disrupted rotational symmetry, and wherein the optical element (4) are embodied such that they are of identical type. ® KIPO & WIPO 2009
Patent KR-20090082226-A (KR)
Title: Cushioning material for heat press and method for production thereof
Inventor: YOSHIDA AKIRA
IPC: B29K105/08
Filed: 2007-11-22
Abstract: A cushioning material for heat press (1) has a fiber-rubber composite material layer comprising a woven fabric and a rubber impregnated in the woven fabric. In the woven fabric, a weft yarn is a doubled and twisted yarn, and a warp yarn is a bulk yarn made of a glass fiber. The fiber-rubber composite material layer has a void in its interior.
Patent KR-20090104095-A (KR)
Title: Improved alkylaromatic production process
IPC: C07C15/073
Filed: 2008-01-25
Abstract: The present disclosure provides a process for selectively producing a desired monoalkylated aromatic compound comprising the step of contacting in a reaction zone an alkylatable aromatic compound with an alkylating agent in the presence of catalyst comprising a porous crystalline material under at least partial liquid phase conditions, said catalyst manufactured from extrudate to comprise catalytic particulate material of from about 125 microns to about 790 microns in size, having an Effectiveness Factor increased from about 25% to about 750% from that of the original extrudate, and having an external surface area to volume ratio of greater than about 79 cm-1.
Patent KR-20090104870-A (KR)
Title: Hybrid interconnect structure for performance improvement and reliability enhancement
IPC: H01L21/3205
Filed: 2008-01-22
Abstract: The present invention provides an interconnect structure (of the single or dual damascene type) and a method of forming the same, in which a dense (i.e., non-porous) dielectric spacer is present on the sidewalls of a dielectric material. More specifically, the inventive structure includes a dielectric material having a conductive material embedded within at least one opening in the dielectric material, wherein the conductive material is laterally spaced apart from the dielectric material by a diffusion barrier, a dense dielectric spacer and, optionally, an air gap. The presence of the dense dielectric spacer results in a hybrid interconnect structure that has improved reliability and performance as compared with existing prior art interconnect structures which do not include such dense dielectric spacers. Moreover, the inventive hybrid interconnect structure provides for better process control which leads to the potential for high volume manufacturing.
Patent KR-20090096559-A (KR)
Title: Method and apparatus for providing tactile sensations
Inventor: MARTIN KENNETH M
IPC: G09B21/00
Filed: 2002-11-01
Abstract: Products and processes for providing tactile sensations to input devices (2) or electronic devices are provided. Input devices include mechanical input devices (such as, for example, mechanical switches) and non-mechanical input devices (such as, for example, touchpads). Tactile feedback is provided by using an actuator (6) or other means in communication with the input device (2) or electronic device. A controller (9) may be employed to receive signals from the input devices and control the actuator. Tactile feedback to an input device or electronic device may be provided in response to one or more events or situations. Such an event or situation may be any one designated. Examples of such events and situations include the level of pressure placed on an input device; the availability or lack of availability of a function associated with an input device (2); and the function, menu, or mode or operation associated with an input device's activation. A variety of feedback types and combinations may be selected.
Patent KR-20100014927-A (KR)
Title: Process for production of ndfeb sintered magnets
Inventor: SAGAWA MASATO
IPC: H01F1/08
Filed: 2008-04-21
Abstract: The invention aims at providing a process for the production of NdFeB sintered magnets which can bring about higher coercive force improving effect and smaller scattering of the effect and which enables the production of the magnets at a low cost. A process for the production of NdFeB sintered magnets which comprises applying a powder containing Dy and/or Tb to an NdFeB sintered magnet and heating the resulting magnet to diffuse the Rcontained in the powder into the magnet through grain boundaries, characterized in that the powder contains 0.5 to 50wt% of metallic Al and the oxygen content of the NdFeB sintered magnet is 0.4wt% or below.
Patent KR-20090127304-A (KR)
Title: Control of mobile terminals
Inventor: KAEHLER THOMAS
IPC: H04B1/40
Filed: 2008-03-12
Abstract: For the automatic control of a mobile terminal (4), the invention proposes a method for the control of a mobile terminal (4) by receiving a set of control commands in a mobile terminal (4) comprising a processor (16), a participant module (24), and a communications unit (20), storing a set of control commands in a memory (28) of a participant module (24) of a mobile terminal, and activating functions of the mobile terminal (4) by the participant module (24) as a function of commands of the set of control commands via an interface between the participant module (24) and the mobile terminal (4).
Patent KR-20100015511-A (KR)
Title: Methods and apparatus for clock signal synchronization in a configuration of series-connected semiconductor devices
Inventor: OH HAK JUNE
IPC: G06F1/10
Filed: 2008-02-05
Abstract: A system includes a system controller and a configuration of series-connected semiconductor devices. Such a device includes an input for receiving a clock signal originating from a previous device, and an output for providing a synchronized clock signal destined for a succeeding device. The device further includes a clock synchronizer for producing the synchronized clock signal by processing the received clock signal and an earlier version of the synchronized clock signal. The device further includes a device controller for adjusting a parameter used by the clock synchronizer in processing the earlier version of the synchronized clock signal. The system controller has an output for providing a first clock signal to a first device, and an input for receiving a second clock signal from a second device. The second clock signal corresponds to a version of the first clock signal that has undergone processing by a clock synchronizer in at least one of the devices. The system controller further includes a detector for processing the first and second clock signals to detect a phase difference therebetween; and a synchronization controller for commanding an adjustment to the clock synchronizer in at least one of the devices based on the phase difference detected by the detector.
Patent KR-20100017238-A (KR)
Title: Method of treating vitamin d insufficiency and deficiency
Inventor: PETKOVICH P MARTIN
IPC: A61K31/59
Filed: 2008-04-25
Abstract: The invention relates to methods and compositions for reducing toxicity associated with administration of vitamin D3, its 25-hydroxylated and 1-hydroxylated forms, and analogs thereof.
Patent KR-20100023820-A (KR)
Title: Method of making high efficiency uv vled on metal substrate
Inventor: TRAN CHUONG ANH
IPC: H01L33/20
Filed: 2008-05-02
Abstract: A method of fabricating ultraviolet (UV) vertical light-emitting diode (VLED) structures composed of AIInGaN or AIGaN with increased crystalline quality and a faster growth rate when compared to conventional AIInGaN or AIGaN LED structures is provided. This may be accomplished by forming a sacrificial GaN layer above a carrier substrate, and then depositing the light-emitting diode (LED) stack above the sacrificial GaN layer. The sacrificial GaN layer may then be removed in subsequent processing steps.
Patent KR-20100041704-A (KR)
Title: Short-blasting machine
Inventor: UNNO TSUTOMU
IPC: B24C3/10
Filed: 2008-07-11
Abstract: A shot-blasting machine for shot blasting a workpiece is disclosed. The shot-blasting machine comprises a rail 2 mounted on an upper part of the shot-blasting machine and extending in a horizontal direction, one or two hoists movable along the rail, and two inverting mechanisms 4. Each inverting mechanism 4 includes chain slings 1 for supporting one workpiece W at one end or the other end such that the workpiece W is suspended therefrom and includes a feeder for feeding the chain sling 1. An enclosure B in the shot-blasting machine has an entrance at one side and defines a projecting chamber 5 therein. The upper surface of the enclosure B is provided with an elongated opening 51. The volume of the projecting chamber 5 is to allow the workpiece W supported by the chain slings 1 to be moved along the direction that the rail 2 extends by running the hoist 3, while the workpiece W can be rotated about a rotating axis that is parallel to the direction that the rail 2 extends. The upper surface of the enclosure B is provided with a sealing mechanism 6 for preventing the shots from dispersing from the opening 51 by closing the opening 51 in which the chain slings 1 are inserted.
Patent KR-20100019473-A (KR)
Title: Diagnostic and trouble-shooting methods in a wireless control and sensor network
Inventor: MCFARLAND NORMAN R
IPC: G05B19/042
Filed: 2008-05-05
Abstract: A method of performing diagnostics on a first hierarchical device operable within a building automation system is disclosed. The method includes compiling application code configured to control the first hierarchical device such that the application code includes a plurality of internal variables, providing a diagnostic module configured to monitor the plurality of internal variables, collecting internal variable diagnostic data related to the monitored plurality of internal variables, uploading the collected internal variable diagnostic data to a second hierarchical device, performing, at the second first hierarchical device, a layered diagnostic analysis on the internal variable diagnostic data, and identifying a first hierarchical device problem based on the analyzed internal variable diagnostic data.
Patent KR-20100033373-A (KR)
Title: Welding power supply
Inventor: ABERG PER
IPC: B23K9/09
Filed: 2008-05-05
Abstract: A welding power supply (1) for supply of current to a welding electrode (2), and a method and a computer program for controlling such a welding power supply is described. The welding power supply (1) comprises an output (3) for output of current from the welding power supply (1), and a control unit (9) for controlling the welding power supply (1). The control unit (9) is arranged to control the welding power supply (1) to supply current to the output (3) in the form of a series of alternating positive current pulses (11), having a positive top value (lmax+), and negative current pulses (12), having a negative top value (Imax), and to lower the current in the current pulses from the negative top value (Imax) and the positive top value (lmax+) to a negative switch value (Ix-) and a positive switch value (Ix+), respectively, before switch between a positive current pulse (11) and a negative current pulse (12). The control unit (9) is arranged to control, in dependence of the current from the output and a first set point, the welding power supply (1) at least with regard to one of the point of time for lowering of the current in the current pulses and the level for at least one of the negative switch value (Ix-) and the positive switch value (Ix+).
Patent KR-20110082769-A (KR)
Title: Dividing device for washer
Inventor: LEE YOUNG BAE
IPC: D06F37/22
Filed: 2010-01-12
Abstract: PURPOSE: A dividing device for a washing machine is provided to perform washing at the same time by dividing a drum according to the kind of laundry. CONSTITUTION: A mounting unit(110) is installed in a drum. A fixing unit(120) includes a fixture and an elastic member. The fixing unit is installed to the mounting unit. An operating unit(130) is moved to the fixing unit and is combined to the fixing unit. The operating unit divides the drum.
Patent KR-20110086312-A (KR)
Title: Input device of a dehydrator for food garbage
Inventor: LEE DEA KYU
IPC: B30B9/14
Filed: 2010-01-22
Abstract: PURPOSE: A food waste insertion apparatus for a food waste dehydrator is provided to prevent the overload on a dehydration container and a forced-transfer screw. CONSTITUTION: A food waste insertion apparatus for a food waste dehydrator comprises the following: a pump(31) and a forced-transfer pipe(34) for inserting food waste to be dehydrated, installed in between an outlet of a food waste storage container(20) and an inlet(14) of a dehydration container(11); and a food waste returning by-pass pipe(32) installed in between the rear side of the forced-transfer pipe and the food waste storage container. The by-pass pipe includes a valve(33).
Patent KR-20110087120-A (KR)
Inventor: LEE JAE YUN
IPC: B65D30/20
Filed: 2010-01-25
Abstract: PURPOSE: A paper bag roll manufacturing method is provided to consecutively proceed adhesion part formation, paper sheet lamination, and cut line formation while continuously supplying paper sheets parallelly. CONSTITUTION: A paper bag roll manufacturing method comprises a step of unrolling front and rear sheets(91,92) from a plurality of winding rolls(11,12), a step of forming adhesion parts on the front and rear sheets by transferring an adhesive roller(22), a step of forming through holes on the front and rear sheets with punching machines(31,32), a step of thermally bonding the front and rear sheets by passing the sheets through heating rollers(41), and a step of cut lines by laterally transferring a cutting roller(61) on the bonded front and rear sheets when a sensor detects the through holes.
Patent KR-20110089897-A (KR)
Title: Method of generating inspection program
Inventor: HAN SEUNG BUM
IPC: G01B11/24
Filed: 2010-02-02
Abstract: PURPOSE: A method of generating inspection program is provided to extract the accurate position and size of a soldering region without a gerber file. CONSTITUTION: A method of generating inspection program is comprised of steps: obtaining first image data by scanning a bare substrate(S10); obtaining second image data by scanning soldered substrate in the pad region of the bare substrate(S20); and generating an inspection program by analyzing the first and second image data(S30).
Patent KR-20110094513-A (KR)
Title: Production method of nature a herb medicine the oral purifier take advantage green tea leaf
Inventor: JANG EUN OK
IPC: A61Q11/00
Filed: 2010-02-16
Abstract: PURPOSE: A method for manufacturing a natural herb medicinal mouth cleaning product using green tea leaves is provided to improve efficiency and to prevent dental caries. CONSTITUTION: A method for manufacturing a natural mouth cleaning product containing green tea comprises: a step of extracting green tea with alcohol; a step of preparing a mouth cleaning agent using the green tea; a step of mixing the green tea extract and mint extract; a step of mixing the green tea extract, Artemisia princeps Pamp. extract, and mint extract.
Patent KR-20110096215-A (KR)
Inventor: KIM JAE HYUNG
IPC: E05B47/00
Filed: 2010-02-22
Abstract: PURPOSE: An admission control device with a door opening and closing function using a portable data saving and electronic control method is provided to utilize as a digital door lock operation purpose in addition to a data storage purpose. CONSTITUTION: An admission control device with a door opening and closing function using a portable data saving and electronic control method is comprised of a housing, a connector(20), a storage part(40), and a control part(50). The connector combined in the housing includes a pair of first terminals and pair of second terminals for data communications or electric power supply. A storage part combined in the housing stores data of an external device through the connector. The control part operates using the power applied through the connector and controls a mode change between a user identification mode and data communication mode. A user identification signal for unlocking a door lock is printed through the connector in the user identification mode. The data communication mode enables communications with the external device through the connector.
Patent KR-20110096257-A (KR)
Title: 전자 악보 장치
Inventor: HAM WOON CHUL
IPC: G10G3/04
Filed: 2010-02-22
Abstract: 합창단이나 교회의 성가대가 노래를 할 때 종이 악보를 사용한다. 종이 악보를 실수로 잘 못 넘기는 경우, 빠른 곡을 부를 때 종이를 넘기는 시간을 절약하고 싶은 경우, 여러 권의 악보가 필요한 경우가 발생 된다. 
본 발명은 전자 악보 장치에 관한 것으로써, 합창단이나 교회의 성가대가 노래를 할 때 2개의 TFT-LCD 화면에 악보가 표시지며 손으로 악보를 넘기지 않고 소이나 발을 이용해서 버튼을 클릭하면, 다음 악보가 표시되는 시스템에 관한 것이다. 즉, 본 발명은 종이 악보 대신에, 이와 유사하게 볼 수 있는 전자 악보 장치를 제안한다. 악보 장치에 USB 단자가 있어서, 그림 파일로 된 악보를 USB 메모리를 통해서 전자 악보 장치에 저장한다. 전원을 켜게 되면 그림 파일로 된 악보가 전자 악보 장치의 TFT-LCD 화면에 나타나며, 손으로 버튼을 클릭하거나, 발로 버튼을 클릭할 때마다 악보가 바뀌도록 한다. 
따라서, 본 발명은 합창대원이나 성가대원이 하나의 전자 악보 장치에 원하는 모든 노래 파일을 저장함으로써, 악보 관리가 편리하고 한 번의 버튼 클릭으로 화면이 갱신됨으로써, 노래를 부를 경우에 악보를 잘못 넘기는 오류가 없어지고, 악보를 넘기는 시간도 절약할 수 있다.
Patent KR-20110053155-A (KR)
Title: Automatically blocked by the kitchen hot air appliances energy of motion-sensing methods
Inventor: SHON JI YOUN
IPC: G08B21/22
Filed: 2010-02-23
Abstract: PURPOSE: A method for automatically blocking the energy of a heater for a kitchen by an operation sensing method is provided to prevent a fire by blocking the energy of the heater for the kitchen when a cooker forgets the use of the heater. CONSTITUTION: It is determined whether heat energy is supplied at a kitchen. It is determined whether a person exists at the kitchen. If the person does not exist at the kitchen, it is determined where the person exists. If the space in which the person exists is confirmed, the heat supply at the kitchen is notified by operating an alarm in the corresponding space. If the person does not exist at the kitchen or any spaces, the energy supplied to the heater for the kitchen is forcedly blocked.
Patent KR-20110098542-A (KR)
Inventor: JUN JAE HAK
IPC: B23P21/00
Filed: 2010-02-26
Abstract: 본 발명은 현가부재용 조립장치 및 그 제어방법에 관한 것으로서, 특히, 작업 대상물에 다수 개의 부시 및 연결부재를 연속하여 조립할 수 있는 현가부재용 조립장치 및 그 제어방법에 관한 것이다. 
본 발명은 작업 대상물이 안착되는 플레이트를 공급하는 이동부와, 이동부를 통해 공급되는 작업 대상물의 연결부에 체결부재를 삽입하는 가조립부와, 작업 대상물에 삽입된 체결부재를 가압하는 압입부와, 작업 대상물의 제1결합부에 제1부시를 압입하는 제1부시조립부와, 작업 대상물의 제2결합부에 제2부시를 압입하는 제2부시조립부와, 연결부에 결합부재를 체결하는 체결부를 포함하는 현가부재용 조립장치를 제공한다.
Patent KR-20110101418-A (KR)
Inventor: IM JA HYUN
IPC: H01L51/54
Filed: 2010-03-08
Abstract: 유기 발광 소자 및 이의 제조 방법이 제공된다.
Patent KR-20110103561-A (KR)
Inventor: HONG SUNG PYO
IPC: A23N5/08
Filed: 2010-03-15
Abstract: 본 발명은 잣을 자동으로 탈각할 수 있는 잣 자동 탈각 장치에 관한 것이다. 이러한, 본 발명에 의하면, 호퍼로부터 공급되는 통잣의 껍질과 서로 맞닿으면서 일정 가압력에 의해 통잣의 껍질을 탈각시키는 분할 설치된 한 쌍의 탈각받침대  및  탈각롤러를 갖는 탈각수단을 구비하고, 탈각수단의 하부에 진동에 의해 상기 탈각수단으로부터 공급된 껍질이 탈각된 백잣 만을 걸러 모아주는 제1차 분리망과 제1차 분리망의 하측에 일정간격을 두고 설치되어 제1차 분리망으로부터 낙하된 껍질, 미세 잣 찌꺼기들을 따로 분리하여 외부로 배출되게 하는 제2차 분리망을 갖는 트레이 및 송풍에 의해 이물질이 제거된 백잣을 모아주는 수확부로 이루어져, 껍질이 탈각된 백잣을 선별하여 수확하면서 동시에 탈각되지 않은 통잣을 분리망을 통해 순차적으로 걸러 일련의 순환과정을 거치도록 하여 자동으로 탈각할 수 있게 된다.
Patent KR-20110108556-A (KR)
Inventor: LEE YOUNG HWAN
IPC: B23P15/00
Filed: 2010-03-29
Abstract: 본 발명은 자동차 시트 프레임에 장착되는 로드 리프트의 제조장치에 관한 것으로, 더욱 상세하게는 로드리프트의 일단 또는 양단에 형성되어 시트프레임에 록킹되는 걸림돌기부를 로드리프트에 형성시켜주기 위해 상부압착대와 하부압착대 사이에 상기 로드리프트를 장착하고 그 일측 또는 양측에서 측면압착대를 가압하여 로드 리프트와 일체로 된 걸림돌기부가 형성되도록 하는 로드 리프트의 제조장치에 관한 것이다.
Patent KR-20110109421-A (KR)
Inventor: YOU SUN KI
IPC: F26B9/00
Filed: 2010-03-31
Abstract: 우산 건조기 및 우산 건조기의 그 제어방법이 개시된다. 본 발명은 송풍용 제1, 2 모터를 제어하여 송풍구로 공기가 토출되도록 구성하되, 하나 이상의 발광센서의 출력신호를 각각 서로 다른 수광센서에서 감지하고, 수광센서에서 감지되는 신호에 따라 제1 모터와 제2 모터의 구동을 각각 제어하게 함으로써, 손으로 우산의 물기를 제거할 필요없이 자동으로 우산을 건조시킬 수가 있으며, 또한 비닐 봉지를 사용하지 않고서도 신속하게 우산을 건조시킬 수가 있기 때문에 환경오염의 문제를 해결할 수 있으며, 우산의 크기에 따라 송풍의 강도를 조절할 수 있기 때문에 전력의 낭비를 방지할 수 있는 효과가 있다.
Patent KR-20100110748-A (KR)
Title: Method for treating the hair using steam
Inventor: PAUL LAURENCE
IPC: A45D20/00
Filed: 2010-04-02
Abstract: PURPOSE: A hair treatment method is provided, which can improve beauty and visual property of hair fiber and facilitate operation. CONSTITUTION: A hair treatment method comprises: a step of applying steam vapor to the hair fiber in an amount of less than 5 grams per minute; and a step of shaping the hair fiber at a temperature of 50 deg.C or greater. The used amount of the steam vapor is 1-4 grams per minute. The shaping temperature is 90 deg.C or greater. Hair is treated by a smoothing iron.
Patent KR-20110113519-A (KR)
Inventor: JEON YOUNG HAK
IPC: G06Q30/02
Filed: 2010-04-09
Abstract: 본 발명은 실시간 변동할인율에 따라 포인트를 적립해주는 전자상거래 시스템 및 그 방법에 관한 것이다. 좀 더 구체적으로, 본 발명은 판매자 단말기로부터 원가, 총 판매수량, 최대 할인율이 포함된 입찰제품의 판매정보를 입력받고, 그 최대 할인율의 범위 내에서 시간대별 불규칙적인 변동할인율을 반영해 입찰제품의 할인가를 결정하며, 구매자 단말기에 그 입찰제품의 원가 및 상기 할인가를 제공하여 거래가 이루어지도록 처리하고, 그 입찰제품에 대한 거래가 체결되면 구매자 단말기가 원가를 결제하도록 처리하며, 원가와 거래체결 시점의 할인가의 차액을 구매자에게 포인트로 보상해주는 웹 서버를 포함한다. 본원발명에 따르면, 본원발명은 개선된 전자상거래 판매방법으로 인해 제품 판매를 촉진시킬 수 있는 장점이 있다.