baber/WOPTO huggingface dataset:
Patent KR-20070068795-A (KR)
Title: Display apparatus and control method thereof
Inventor: LEE SUNG TAE
IPC: G09G5/00
Filed: 2005-12-27
Abstract: A display apparatus and a control method thereof are provided to enhance image quality by supplying an afterimage protecting frame to a panel driver when a screen image is a still image. A display apparatus includes an image processor(20) and a controller(40). The image processor processes an inputted image signal to display on a display unit(10). When the image displayed on a screen is a still image, the controller controls the image processor to alternately display images, which are based on the inputted image signal, and a predetermined afterimage prevention image on the display unit. The controller controls the image processor to alternately perform a first operation for outputting image frames corresponding to the image signal, and a second operation for outputting afterimage protecting frames corresponding to the afterimage prevention image.
Patent KR-20070069599-A (KR)
Title: Method for controlling stability of vehicle
Inventor: KIM SANG MOOK
IPC: B60W40/10
Filed: 2005-12-28
Abstract: A method for controlling a stability of vehicles is provided to prevent a drift-out of the vehicle by controlling an engine torque corresponding to a variation of a lateral acceleration error. A method for controlling a stability of vehicles comprises the step of estimating a lateral acceleration required by a user based on a steering angle and a vehicle speed that are obtained by the steering angle sensor and the wheel speed sensor, respectively(S100). A lateral acceleration of the vehicle is measured by the lateral acceleration sensor(S130). A lateral acceleration error is obtained on the basis of the difference between the estimated lateral acceleration and the measured lateral acceleration(S140). An engine is controlled by comparing the lateral acceleration error with a predetermined reference value.
Patent KR-20050043955-A (KR)
Title: Trackball device for controlling an electronic apparatus, and production process
Inventor: BRICAUD HERVE
IPC: G06F3/0354
Filed: 2003-09-02
Abstract: The invention proposes a device (20) of the type comprising a generator of control signals which comprises a mobile contact rod (70T) which is elastically restored by a spiral torsion spring (50T) whose cylindrical body (48T) is accommodated in the housing and whose second axial end (54T) is immobilized, characterized in that the span of second axial end of the spring is accommodated in a duct (46L, 46T) of the housing with at least one turn of this span which is thermowelded into the concave wall (47L, 47T) of the duct so as to immobilize it in rotation. According to the process, the thermowelding is carried out by heating by Joule effect of the turns by means of two electrodes (E1, E2).
Patent KR-20050053667-A (KR)
Title: Direct conversion receiver and receiving method
Inventor: COERSMEIER EDMUND
IPC: H04L27/02
Filed: 2002-09-16
Abstract: The invention relates to a receiving method and a direct conversion receiver. The receiver comprises a mixer (308) for mixing a received signal into a base band signal comprising I and Q branches, and an A/D converter (316) for converting the base band signal into digital form, and a phase adjuster (318) for performing a frequency selective IQ phase error estimation and for correcting the digitised signal with frequency selective correction factors based on the error estimation.
Patent KR-20050084830-A (KR)
Title: Negative electrode, cell, and their manufacturing methods
Inventor: FUJINO TAKEMASA
IPC: H01M4/13
Filed: 2003-10-06
Abstract: A negative electrode, a cell, and their manufacturing methods enabling a high capacity and an improved charging/discharging cycle characteristic. A negative electrode active material layer (12) contains a granular negative active material (12A) comprising a simple substance of an element that can be alloyed with Li or a compound, a granular binder (12B) comprising a copolymer of vinylidene fluoride or a polyvinylidene fluoride, and a conductive agent (12C). The negative active material layer (12) is prepared by using a dispersion medium having a swell of 10% or less with respect to the binder (12B), specifically pure water. The granular binder (12B) acts as a cushion to absorb the swell and shrinkage of the negative active material (12A) caused by charging/discharging, thereby preventing the deterioration of the electron conductivity attributed to cracking or separation. Since the negative active material (12A) is not covered with the binder (12B), the electrode reaction takes place well.
Patent KR-20050062634-A (KR)
Title: Method of transferring gene into t cells
Inventor: OKANO SHINJI
IPC: C12N7/01
Filed: 2003-10-22
Abstract: It is intended to provide a method of transferring a gene into T cells which comprises the step of contacting a paramyxovirus vector with activated T cells. It is also intended to provide a method of producing T cells having a foreign gene transferred thereinto which comprises the step of contacting a paramyxovirus vector with activated T cells. Moreover, it is intended to provide T cells having a foreign gene transferred thereinto which are produced by the above method. Thus, a gene can be efficiently delivered specifically into activated T cells, which is expected as applicable to immunological modification strategies through T cell-directed gene delivery.
Patent KR-20050070145-A (KR)
Title: Ink cartridge and printer using the same
Inventor: SARUTA TOSHIHISA
IPC: B41J2/165
Filed: 1999-11-02
Abstract: In an ink jet printer of the present invention, in order to reduce the manufacturing cost, an inexpensive EEPROM enabling only sequential accesses is applied for storage elements incorporated in a black ink cartridge and a color ink cartridge. The data array of a memory cell included in each of the storage elements mounted on the ink cartridges is determined in such a manner that a second storage area, in which rewritable data, for example, data on remaining quantities of inks in the ink cartridge, are stored, is accessed prior to a first storage area, in which read only data are stored. This configuration enables the rewritable data to be securely written into the second storage area even after a power-off operation. The second storage area has two memory divisions allocated to each ink, that is, a first ink remaining quantity memory division and a second ink remaining quantity memory division. Latest data on the remaining quantity of each ink is alternately written into these two memory divisions. Alternatively, the latest data on the remaining quantity of each ink is written into these two memory divisions in a duplicated manner. Each ink remaining quantity memory division has a write complete flag to determine whether or not a writing operation has been completed normally in the ink remaining quantity memory division. This arrangement enables the remaining quantities of the respective inks to be monitored accurately and continuously.
Patent KR-20050105216-A (KR)
Title: Bonded ptfe radial shaft seal
Inventor: HATCH FEDERICK RONALD
IPC: F16J15/32
Filed: 2004-02-09
Abstract: A radial shaft seal (5) having a metal casing (10) and a rubber sealing portion (15) attached interior of the metal casing. The rubber sealing portion (15) is bonded to the metal casing (40) during a forming operation. A polytetrafluoroethylene seal (20) is stretched into a conical shape and bonded to the rubber sealing portion (15) while in the stretched state.
Patent KR-20050090477-A (KR)
Title: Resource allocation to users in slotted code division multiple access systems using beams
Inventor: ZEIRA ELDAD
IPC: H04B1/7103
Filed: 2003-05-13
Abstract: The invention includes several embodiments for slot assignment in CDM communication systems. Some of the embodiments relate to fixed beams (1-M) includes : assigning slots (TS1- TSN) by first detecting a beam having the best received quality and selecting the best slot from that beam; determining the best slot or slots in a number of beams (1-M) and determines the overall best beam/slot combination; and using a modified interference factor. One embodiment for the uplink using adaptive arrays (34) using a spatial analysis stage followed by a transmission power level estimation stage. An overall interference level associated with each slot (TS1-TSN) is determined and a slot having best overall quality is determined. Another embodiment for the downlink uses the spatial analysis and slot assignment of the uplink for the downlink. Another embodiment for the downlink uses a spatial and transmission power level estimation stages. For adaptive arrays (34), the slot assignment can be determined whether the path loss for each user is estimated or not and whether signals from each user are received or not.
Patent KR-20050106121-A (KR)
Title: Semiconductor element, semiconductor sensor and semiconductor memory element
Inventor: ISHIDA MAKOTO
IPC: H01L21/336
Filed: 2004-03-05
Abstract: A semiconductor element, a semiconductor sensor and a semiconductor memory element in which an MFMIS structure having a lower electrode can be integrated with an integrated circuit. A gamma-Al2O3 single crystal film (2) is grown epitaxially on a semiconductor single crystal substrate (1), and a single crystal Pt thin film (3) is grown epitaxially on thegamma-Al2O3 single crystal film (2).
Patent KR-20060002861-A (KR)
Title: Use of pteridine derivatives for the treatment of increased intracranial pressure, secondary ischemia, and disorders associated with an increased level of cytotoxic reactive oxygen species
Inventor: DOBLHOFER ROBERT
IPC: A61K31/519
Filed: 2003-10-08
Abstract: The present invention relates to the use of pteridine derivatives for the treatment of increased intracranial pressure, secondary ischemia, and disorders associated with an increased level of cytotoxic reactive oxygen species.
Patent KR-20050107521-A (KR)
Title: Low element count projection lenses for use with pixelized panels
Inventor: CANNON BRUCE L
IPC: G02B13/22
Filed: 2004-02-06
Abstract: Projection lenses for use with pixelized panels (PP) are provided. The projection lenses have first and second lens units (U1,U2), each of which can contain just two optical components, e.g., LM and LP1 for the first lens unit and L DB and LP2 for the second lens unit. The second lens unit can contain a hybrid component (e.g., LP2) which comprises a glass base to which is attached a layer (M) of a formable material which has an external surface which is aspheric. The use of a hybrid component allows the projection lens to have reduced thermal drift, a reduced optical component count, and a short barrel length. The first lens unit can include an additional negative lens element LN to improve the moldability of LM, and the second lens unit can include a molded glass asphere rather than a hybrid component.
Patent KR-20060003873-A (KR)
Title: Magnetic field generator for mri and method of covering magnetic field generator for mri
Inventor: YU HAI
IPC: A61B5/055
Filed: 2003-04-04
Abstract: A magnetic field generator for MRI comprises a generator main body and a covering member for covering the whole generator main body, and the covering member is made of a non- magnetic material, for example a closely woven fabric of stainless steel, aluminum, copper, nylon, cotton, hemp, flax, rubber or plastics, and a fastening member is provided for fastening the covering member to the generator main body, which is formed of a string or a rope made of stainless steel, aluminum, copper, nylon, cotton, hemp, flax, rubber or plastics.
Patent KR-20050120688-A (KR)
Title: Instrument panel assembly and method of forming same
Inventor: LORENZO LUIS
IPC: B62D29/04
Filed: 2004-03-23
Abstract: There is disclosed an instrument panel assembly (10) and a method of forming the same. The instrument panel assembly (10) preferably includes one or more frames or structures (12 or 14) that are at least partially formed of plastic. The assembly also preferably includes a reinforcement structure (18) for assisting the instrument panel assembly (10) in supporting a peripheral component (140) such as a steering wheel column.
Patent KR-20050106128-A (KR)
Title: Illuminator and projection display
Inventor: IISAKA HIDEHITO
IPC: F21Y101/00
Filed: 2002-10-08
Abstract: An illuminator for use in a projection display in which the quantity of light inputted into an optical modulation means can be varied without varying the intensity of light outputted from a lamp and an excellent effect can be produced in the aspect of video representation or adaptability to the use environment. The illuminator comprises a light source, two fly-eye lenses constituting a uniform illumination means, and a light-shielding plate interposed between the fly-eye lenses and constituting light-regulating means for regulating the quantity of light emitted from the light source. The quantity of light can be regulated by controlling the inclination angle of the light shielding plate according to a video signal delivered to the optical modulation means.
Patent KR-20060009871-A (KR)
Title: Compositions for affecting weight loss
Inventor: WEBER ECKARD
IPC: A61K31/138
Filed: 2004-04-21
Abstract: Disclosed are compositions for affecting weight loss comprising a first compound and a second compound, where the first compound is an opioid antagonist and the second compound causes increased agonism of a melanocortin 3 receptor (MC3-R) or a melanocortin 4 receptor (MC4-R) compared to normal physiological conditions. Also disclosed are methods of affecting weight loss, increasing energy expenditure, increasing satiety in an individual, or suppressing the appetite of an individual, comprising identifying an individual in need thereof and treating that individual to antagonize opioid receptor activity and to enhance alpha- MSH activity.
Patent KR-20070074048-A (KR)
Title: Quality of service information applying method for wireless network system
Inventor: YOON WOO SEONG
IPC: H04W80/00
Filed: 2006-01-06
Abstract: A method for applying QoS(Quality of Service) information in a wireless network system is provided to apply QoS on the basis of the QoS classes defined in an application layer independent of the QoS estimation field of an IP datagram. QoS parameters, which an application manufacturer sets in order to ensure the QoS of IP packets in the application layer of a TCP/IP network, are set and stored in the memory area of a network system(S10). If an IP datagram is delivered to the MAC layer through a TCP/IP layer from the application layer(S11), the network system reads the QoS class information defined in the memory area by using source IP address, destination IP address, and port information of the IP datagram as keywords(S12). The network system creates the IP packet into a QoS-applied MAC packet, based on the QoS class information of the memory area(S13). The QoS-applied MAC packet is provided to another network system through the MAC layer.
Patent KR-20070075008-A (KR)
Title: Secondary battery
Inventor: UH HWA IL
IPC: H01M50/147
Filed: 2006-01-11
Abstract: Provided is a secondary battery, which prevents an insulation casing from being deformed even under application of an external pressure, and thus prevents electrode tabs from being in contact with an electrode assembly. The secondary battery comprises: a casing(200) opened at one side thereof; an electrode assembly received in the casing and having a first electrode tab(215) and a second electrode tab(225) drawn upwardly therefrom; an insulation casing(160) installed on the top of the electrode assembly and including a deformation-preventing portion for preventing any deformation caused by an external pressure and a first through hole and a second through hole through which the first and the second electrode taps penetrate; and a cap assembly(100) for covering and sealing the opening of the casing.
Patent KR-20070075166-A (KR)
Title: Apparatus for fabicating semiconductor device
Inventor: AN HYO JUN
IPC: H01L21/304
Filed: 2006-01-12
Abstract: An apparatus for fabricating a semiconductor device is provided to prevent the air bubbles generated from a tube in a level detecting part from colliding with a substrate in an inner bath by installing the level detecting part in the outer wall of the inner bath and by forming a small hole for introducing chemicals between the inner bath and the level detecting part. Chemicals are received in an inner bath(412) in which a substrate is processed. A level detecting part(440) is disposed in the outer wall of the inner bath, including an outer tube and a level tube included in the outer tube. The chemicals in the inner bath flow in and out through the outer tube. Level detecting gas is introduced into the level tube to detect the level of the chemicals in the inner bath. A hole through which the chemicals in the inner bath flow in and out can be formed in the periphery of the end of the outer tube.
Patent KR-20070075844-A (KR)
Title: Producing method of pdp
Inventor: LEE JIN HAN
IPC: H01J11/34
Filed: 2006-01-16
Abstract: A method for manufacturing a plasma display panel is provided to easily form a black mattress on a barrier rib by using a barrier rib forming sheet having black pigment. Address electrodes and a dielectric layer(26) covering the address electrodes are formed on a lower substrate. Then, a barrier rib forming sheet(28S) comprising black pigment(B) is put on the dielectric layer. The barrier rib forming sheet is etched to form a barrier rib(28) and a black mattress layer. The black pigment is introduced into the barrier rib forming sheet to form an upper layer of the barrier rib forming sheet.
Patent KR-20070079853-A (KR)
Title: Sliding module and mobile termanal having the same
Inventor: SEO SEONG YOUNG
IPC: H04B1/38
Filed: 2006-02-03
Abstract: A mobile terminal is provided to allow a tilting angle to be selectively made at an arbitrary angle without being limited to a specific angle by including a tilting angle controller that enables a rotational shaft with a tilting arm to maintain a stopped state during rotation of rotational shaft. The second body(20) is disposed to overlap with the first body(10) and slidably moved along a lengthwise direction. A slide module(30) is installed between the first and second bodies(10,20) and allows the second body to be slidably moved with respect to the first body and to be stood at a certain angle. A frame(33) is combined with the second body. A slider(31) is slidably combined with the frame along the lengthwise direction. A tilting part(35) is installed between the slider and the first body and makes the second body stood against the first body.
Patent KR-20070080502-A (KR)
Title: Apparatus and method for treating a substrate
Inventor: KIM SEOK BERM
IPC: H01L21/205
Filed: 2006-02-07
Abstract: An apparatus for processing a substrate is provided to prevent a time interval necessary for recognizing a deposition defect by uniformly depositing a thin film of a predetermined thickness on the processed surface of a substrate. A deposition process is performed in at least one process chamber to deposit a thin film on a substrate(W). The substrate is transferred from/to the process chamber by a transfer chamber(120) adjacent to the process chamber. The substrate is transferred from a cassette to the transfer chamber by an EFEM(equipment front end module) wherein a plurality of substrates are received in the cassette. A measurement member(130) measures the thickness of a thin film deposited on the substrate having undergone the deposition process when the substrate having the thin film is taken out from the process chamber. A control part(140) receives the thickness value measured by the measurement member and controls the process condition in the process chamber to adjust the thickness of the thin film. The measurement member is installed in the transfer chamber.
Patent KR-20060031652-A (KR)
Inventor: CHOI OK CHANG
IPC: A63F7/06
Filed: 2006-02-17
Abstract: 본 발명은 시물레이션 방식을 이용하여 야구 놀이를 즐길 수 있는 것으로, 각종 전자센서 및 음향효과 등에 의한 게임의 유희와 흥미를 극대화하고, 남녀노소 누구라도 언제 어디서라도 쉽고 용이하게 야구 게임을 즐길 수 있도록 한 야구 게임기에 관한 것이다. 
     본 발명은 일측부위에 타석이 설치되고 접점센서가 내장되어 타자를 감지하는 타격부와; 내부에 센서가 내장되어 스윙시 음향을 발생시키며, 내부에 타구의 실감을 주기 위한 진동모타가 내장된 방망이와; 상기 방망이와 유,무선 방식에 의해 연결되고, 피칭되는 야구공의 구질, 즉, 변화구, 직구, 커브 등을 설정하는 조정기와; 상기 타격부, 방망이 및 조정기와 전기적인 신호방식으로 연결되어 각각의 상황을 제어하는 메인 콘트롤부와; 메인 콘트롤부와 전기적으로 연결되어 전동모터에 의해 설정봉이 회전되고, 회전판에는 상황설정을 위한 문구가 등분되게 표시되게 구성된 게임 상황부로 구성된 것이다. 
       
     야구, 게임기, 타석, 방망이, 조정기
Patent KR-20070084861-A (KR)
Title: Device of driving led with pulse width modulation
Inventor: KIM JONG MOK
IPC: H05B37/02
Filed: 2006-02-22
Abstract: An LED driver with a pulse width modulation is provided to obtain high efficiency and high luminance by repeatedly storing and discharging an electric current at a driving unit according to turning on/off a switching device. An LED driver with a pulse width modulation includes a power source supply unit(100), a power source controller(110), a switching device(120), and an LED driving unit(130). The power source supply unit(100) supplies a power source to drive an LED. The power source controller(110) modulates a pulse width of the power source supplied through the power source supply unit(100) and controls an amount and time of an electric current flowing through the LED. The switching device(120) is connected to the power source controller(110) and is turned-on/off under a control of the power source controller(110). The LED driving unit(130) stores the electric current when the power source controller(110) turns on the switching device(120) and discharges the electric current when the power source controller(110) turns off the switching device(120) in order to drive the LED.
Patent KR-20070093280-A (KR)
Title: The manufacturing method of corrugated pipe
Inventor: LEE JAE JOO
IPC: B29D23/18
Filed: 2006-03-13
Abstract: A spiral corrugated and perforated pipe manufacturing method using a corrugator is provided to prevent the decrease of productivity and defects generated in forming a perforated pipe with rotating a mandrel. In a spiral corrugated and perforated pipe manufacturing method using a corrugator and a forming apparatus, plural mold members are rotated along an endless track and are combined with or separated from a plate of the corrugator installed in the front side of an extrusion die and an extrusion die nozzle(2). A pair of molds(3) having helixes on the outer peripheral surface is disposed in the corrugator and provided with a sealing bar(10) blocking the compressed air. A spiral uneven corrugated pipe(1) is molded by equally applying forming materials in the mold by high air pressure. Rollers(12) are disposed at the upper and lower sides and the left and right sides of the end of the corrugator to draw out the molded spiral uneven corrugated pipe from the mold easily, and vertically and horizontally regulated. A boring projection is formed on the outer concave part of the spiral uneven corrugated pipe by forming a projection unit on the mold. A guide(13) and a boring blade cylinder(14) rotated along the spiral uneven gullies are integrally combined at the outer side of the spiral uneven corrugated pipe. The boring projection is cut by a boring blade fixed on the boring blade cylinder.