baber/WOPTO huggingface dataset:
Patent KR-20040033920-A (KR)
Title: A Device for Exchanging Tire Rim for Test
Inventor: PARK OK DONG
IPC: G01M17/02
Filed: 2002-10-16
Abstract: PURPOSE: An exchange apparatus for a rim of an inspection tire is provided to prevent an accident when exchanging the rim having a heavy weight and to reduce the manufacturing cost by saving labor force. CONSTITUTION: A rim exchange apparatus includes a frame(10) fixedly installed on the ground. A fixing screw section(4) is longitudinally installed along the frame(10). The fixing screw section(4) is rotated with respect to the frame(10) by means of a motor(2) and a belt(2). The frame(10) and the fixing screw section(4) are vertically aligned with respect to the ground. A guide(13) is installed on the frame(10) in order to allow a moving screw section(4) to move without being shaken. A sliding member(14) is attached to the moving screw section(4). A swing arm(3) is rotated about a hinge connection shaft(17).
Patent KR-20040035266-A (KR)
Title: Door Locking Device Using Radio Communication
Inventor: AHN JEONG SIK
IPC: E05B49/00
Filed: 2002-10-19
Abstract: PURPOSE: A door lock system using wireless communication is provided to unlock or lock a door by performing a bidirectional communication process between a wireless transmission/reception unit and a main unit. CONSTITUTION: A door lock system using wireless communication includes a wireless transmission/reception unit and a main unit. The wireless transmission/reception unit includes a first microprocessor unit(10), a sensor for sensing motions, and a first antenna(30) in order to transmit the predetermined data through the first antenna(30). The main unit includes a second microprocessor and a second antenna in order to receive the first signal of the wireless transmission/reception unit, verify the received data, and transmit the second signal including the verified data. The wireless transmission/reception unit receives the second signal and transmits the third signal including a door unlocking signal to the main unit.
Patent KR-20040035508-A (KR)
Title: Device for cutting of liquid crystal display panel
Inventor: CHOO HEON JEON
IPC: G02F1/1333
Filed: 2002-10-22
Abstract: PURPOSE: A cut device of an LCD panel is provided to install an inhalation portion for inhaling glass powder caused by friction between a cut wheel and a substrate, thereby preventing the glass powder from sticking to a table where a mother board is loaded or a surface of the mother board. CONSTITUTION: On a table(103), the first mother board(101) and the second mother board(102) cohering together are loaded. A cut wheel(105) forms predetermined cut lines(104) on surfaces of the first mother board(101) and the second mother board(102). An inhalation portion(106) is disposed on the cut wheel(105), and inhales glass powder caused by friction between the cut wheel(105) and the first mother board(101) or the second mother board(102). While the cut wheel(105) rotates by being adhered to the surface of the first mother board(101) or the second mother board(102) at certain pressure, the predetermined cut lines(104) are formed on the surface of the first mother board(101) or the second mother board(102).
Patent KR-20020086429-A (KR)
Inventor: KIM SANG JEONG
IPC: A23L17/00
Filed: 2002-10-23
Abstract: PURPOSE: Provided are a salted fish coated with pulverized rice and a ripening method thereof, thereby removing fishy smell and glossing the surface of the fish. CONSTITUTION: The salted fish which is coated with pulverized rice is prepared by the steps of: trimming and washing a fish; salting the fish using natural sun-dried sea salts; coating the salted fish with a mixture of pulverized rice and water; drying the coated fish with cool wind; and quick-freezing the dried fish.
Patent KR-20040040854-A (KR)
Title: Semiconductor device and fabrication method thereof
Inventor: LEE DAE GEUN
IPC: H01L21/28
Filed: 2002-11-08
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to prevent the misalignment of a via and secure the process margin for the alignment position of the via. CONSTITUTION: A semiconductor device is provided with a semiconductor substrate structure(21) and the first insulating layer(22) formed on the semiconductor substrate structure, wherein the first insulating layer has a lower via(24). The semiconductor device further includes a metal line hole for exposing the lower via, a sidewall(27') formed at the lateral portion of the metal line hole, a metal line(28') formed on the exposed lower via and the sidewall, and an upper via(30) connected with the metal line. At this time, the upper portion of the metal line has a larger width than that of its lower portion.
Patent KR-20040043052-A (KR)
Title: Method and system of warning approach of stranger for computer system
Inventor: JUNG SEOK HWA
IPC: G06F3/14
Filed: 2002-11-15
Abstract: PURPOSE: A method and system for warning the access from other person of a computer system are provided to make a user easily understand the access of the other person by judging the access from the other person if a password for a screensaver is failed over predetermined times, and informing a preset communication terminal of the access from the other person. CONSTITUTION: The computer system(100) transmits a telephone number of the preset communication terminals(P1,P2) and a warning message to a service server(300) if the password of the screensaver is failed over the predetermined times. The service server receives the telephone number and the warning message from the computer system, and transmits the warning message to the communication terminal of the telephone number. The computer system comprises an input device(106), a memory(114) storing the telephone number and the warning message, a controller(102), an interface(112) connecting the controller and the service server by interfacing the controller with the PSTN(Public Switched Telephone Network) of a private network, a video output part(108), and a monitor(110).
Patent KR-20040048741-A (KR)
Title: Semiconductor chip scale package having a back and front built-in lead frame
Inventor: DO JAE CHEON
IPC: H01L23/12
Filed: 2002-12-04
Abstract: PURPOSE: A semiconductor chip scale package having a double-side mounting lead frame structure is provided to be capable of easily carrying out a metal line interconnection process between chips. CONSTITUTION: A semiconductor chip scale package is provided with a semiconductor chip(310) having a plurality of pads, a die pad(320) attached to the semiconductor chip for supporting the semiconductor chip, an upper terminal lead(330) having a plurality of upper lead lines connected with the pads of the semiconductor chip through corresponding bonding wires(350), and a lower terminal lead(340) having a plurality of lower lead lines connected or disconnected with the upper lead lines. The semiconductor chip scale package further includes a tie bar for supporting the die pad and an encapsulating resin part(360) for selectively enclosing the resultant structure.
Patent KR-20030003198-A (KR)
Title: car understeer cut gauge
Inventor: LEE JAE BOK
IPC: B60K37/00
Filed: 2002-12-09
Abstract: PURPOSE: Provided is a gauge to prevent under steer of vehicles which prevents the vehicles from being rotated by one turn so that it contributes to raise driving safety at high speed. CONSTITUTION: The gauge to prevent under steer of the vehicles is characterized by comprising the parts of: a cylindrical angle meter which displays driving state of the vehicles in drivers' sight; a shift lamp which supplies a first warning visually; an warning speaker which supplies a second warning auditorily; and an adjusting part which adjusts the center of gravity for the vehicles in a corresponding to the sorts of the vehicles.
Patent KR-20030051279-A (KR)
Inventor: ITOI NOBUO
IPC: G09G1/04
Filed: 2002-12-11
Abstract: PURPOSE: To solve a problem of a conventional drive circuit adopting the PWM system that has caused a sense of incongruity such as raster on a television screen viewed as if to flow because of occurrence of beat disturbance when the drive circuit is built in a television set. CONSTITUTION: The drive circuit of this invention provided with: a comparator 2 that compares an input signal with a sampling signal to apply pulse width modulation to the input signal; a drive transistor circuit 4 that is switched depending on an output signal from the comparator 2; and a filter 6 for attenuating a switching frequency fsw component of the drive transistor circuit 4 and built in a television receiver, selects the switching frequency fsw component of the drive transistor circuit 4 to be a multiple of a horizontal frequency fH, and in particular is provided with a PLL circuit that locks the frequency of the sampling signal to the multiple of the horizontal frequency fH.
Patent KR-20040056820-A (KR)
Title: Liquid crystal display device
Inventor: HAN GIL JUN
IPC: G02F1/133
Filed: 2002-12-24
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to embed an EMI(Electromagnetic Interference) filter into a timing controller and equip with a demultiplex and a multiplex so that the volume of the EMI filter is varied according to the voltage of data signal in the timing controller, thereby capable of increasing productivity. CONSTITUTION: An EMI filter(37) is comprised of a plurality of resistors(38) and capacitors(39) which are connected between the output stage(40), the ground stage(41) and the channel(42) of a timing controller. A demultiplexer(43) and a multiplexer(44) are formed to the input stage and output stage of the EMI filter(37), respectively, so that the EMI filter(37) is varied according to the output voltage of the timing controller, thereby widening the range of the use selection. The EMI filter(37) has four load capacities to the respective 36 channels.
Patent KR-20040057162-A (KR)
Title: Liquid crystal display television and driving method thereof
Inventor: JUN JIN HWAN
IPC: H04N5/66
Filed: 2002-12-24
Abstract: PURPOSE: A liquid crystal display and a method for driving the liquid crystal television are provided to reduce the number of data driver integrated circuits that are more expensive than gate driver integrated circuits to decrease manufacturing cost. CONSTITUTION: A liquid crystal television includes an input controller(410) for sequentially receiving the first and second frames from a timing controller(400), a scaler(450) having the first frame memory(430) for storing the first frame according to the input controller and the second frame memory(440) for storing the second frame according to the input controller. The liquid crystal television further includes a read controller(420) for sequentially reading the first and second frames respectively stored in the first and second frame memories, and a data driver integrated circuit(460) for receiving video signals output from the read controller.
Patent KR-20040057410-A (KR)
Title: Vacuum chamber apparatus provided with a tongue
Inventor: AHN JUN YEONG
IPC: B65B31/02
Filed: 2002-12-26
Abstract: PURPOSE: A vacuum chamber is provided for vacuum package using a vacuum package paper with a simple structure, and for recycling the vacuum package paper. CONSTITUTION: An upper concave part(21) is formed in lower part of an upper case(20). A packing is installed to surround the upper concave part. A lower concave part(31) is formed in upper part of a lower case(30). A packing is formed to surround the lower concave part. The upper case and the lower case are connected by a hinge. A vacuum chamber(40) is formed between the upper concave part and the lower concave part. A tongue member(60) is formed inside of the vacuum chamber to form air passage. A vacuum valve is installed to the upper case to open/close the air passage.
Patent KR-20020010940-A (KR)
IPC: A61K8/73
Filed: 2000-07-19
Abstract: 본 발명은 파라핀 이성체화 단계, 파라핀 탈수소화 단계, 아릴 화합물의 경도로 분지된 올레핀에 의한 알킬화 단계, 설폰화 단계 및 최종적으로 임의의 중화 단계에 의해 제조된 아릴-알칸 설포네이트를 포함하는 세제 조성물에 관한 것이다.  알킬화 영역의 유출물은 이성체화 단계 또는 탈수소화 단계에 재순환된 파라핀을 포함한다.  제조된 이들 개질된 알킬벤젠 설포네이트는 경수 및/또는 냉수에서의 향상된 세정 효능을 가지는 동시에, 또한 선형 알킬벤젠 설포네이트와 필적할 만한 생분해도를 갖는다.
Patent KR-20020038933-A (KR)
IPC: H04L12/28
Filed: 2000-09-28
Abstract: 본 발명은 제 1 통신 네트워크(N1)에 장치(MT5)를 연결하는 방법에 관한 것으로, 여기서 상기 제 1 네트워크에서의 송신은 제 1 채널 상에서 수행된다. 상기 방법은, 상기 장치(MT5)로 상기 제 1 송신 채널을 검출하는 단계, 상기 채널 상에서 상기 제 1 네트워크(N1)와 제 2 네트워크(N2)로부터 오는 신호의 충돌을 결정하는 단계, 충돌이 있는 경우에 상기 제 1 네트워크 쪽으로 채널 변경의 요청을 송신하는 단계로 이루어진 단계를 포함한다. 본 발명은 특히 고성능 무선 로컬 네트워크 타입 2(HIPERLAN 2)와 같은 로컬 네트워크에 적용 가능하다.
Patent KR-20020047181-A (KR)
Title: Dual mode subscriber unit for short range, high rate and long range, lower rate data communications
IPC: H04W48/18
Filed: 2000-08-28
Abstract: A technique for communicating with a local area network (LAN) via a wireless connection determines whether a first short-range, high-speed, wireless communication path is available and connects to the LAN using a longer range, lower speed wireless communication path if the short-range, high-speed wireless communication path is not available. The low-range, high-speed wireless communication path is a wireless LAN connection such as an IEEE 802.11-compliant wireless LAN and the long-range, low-speed wireless communication mode is a cellular CDMA-typs connection. Determining whether the first IEEE 802.11 mode is available can be done by detecting a beacon signal, or by transmitting a probe request message and detecting a probe response message in response to the probe request, indicating the presence or availability of the short-range, high-speed wireless communication path. Alternatively, the availability of short-range, high-speed wireless communication path can be detected by simply detecting activity on it.
Patent KR-20020086541-A (KR)
Inventor: NUNGESSER EDWIN HUGH
IPC: C09D7/12
Filed: 2001-02-16
Abstract: A number of stable opacifying mixtures are disclosed which contain specific combinations and levels of titanium dioxide, thickeners, and dispersants. These stable mixtures may be employed in a method of making paints using prepaints or as a conventional component in a coating such as a paint, or in other end-uses where opacifying pigments are employed.
Patent KR-20030015200-A (KR)
IPC: G06F9/45
Filed: 2001-12-10
Abstract: 프리-프로세싱 스크립트는 로깅 스테이트먼트들의 메시지 카탈로그를 분석한다. 각각의 레코드는 예컨대 개별 로그 메시지, 포맷 스트링, 및 변수들을 위한 위치-홀더들 플러스 설명일 수 있다. 스크립트는 그후에 메시지 카탈로그에 포함된 각 유형의 메시지를 정의하는 헤더 파일을 발생시킨다. 이것은 각 유형의 메시지에 대해 매크로들을 정의한다. 프로그래머가 코드를 기록할 때, 그는 표준 언어 포맷보다는 매크로 포맷을 사용한다. 매크로는 일반적인 로깅 호출의 특정 예를 위해 필요한 아규먼트수의 유형 및 수를 나타내는 기능에의 호출에 대한 컴파일레이션을 결정한다. 코드가 최종적으로 컴파일될 때, 컴파일러는 아규먼트들의 수 및 유형이 불일치하는 경우에 에러 메시지를 발생시킨다.
Patent KR-20020091099-A (KR)
IPC: B60K17/12
Filed: 2001-06-28
Abstract: Front wheels (3) are attached to transmission devices (30) which are mounted to the vehicle body (2) to be rotatable around vertical axes (27), and rotating means (55) are provided between the side of the vehicle body (2) and the transmission devices (30), whereby the front wheels are steered to turn laterally at substantially right angles. An electric motor (40) is attached to the transmission device (30) to be located under the vertical axis (27). A case body (41) of the electric motor (40) is constructed by an outer case part (41A) and a non-loaded side bracket (41B), and a loaded side end portion of the outer case part (41A) is connected to the transmission device case body (31). The drive shaft (44) is rotatably supported by the non-loaded side bracket (41B) at one end and by the transmission device case body (31) at the other end. A driving portion (34) provided at the other end side of the drive shaft (44) is operatively connected to an axle (28). As a result, a traveling drive device section can be constructed to be compact with assembling easiness. <IMAGE>
Patent KR-20020084218-A (KR)
Title: 포스테라이트를 주체로 하는 하지피막을 갖지 않는,자기특성이 양호한 방향성 전자강판과 그 제조방법
IPC: C22C38/00
Filed: 2002-01-17
Abstract: 질량% 로, Si: 2.0 ∼ 8.0% 를 함유하는 조성이며, 2차 재결정 입자의 내부에 입자직경이 0.15㎜ 이상, 0.50㎜ 이하인 미세 결정입자를 2개/㎠ 이상의 빈도로 함유하고, 포스테라이트 (Mg 2 SiO 4 ) 를 주체로 하는 하지피막을 갖지 않는, 가공성 및 자기특성이 우수하고, 또한 제조비용면에서도 유리한 방향성 전자강판.     제조수단은 인히비터를 사용하지 않고 고순도화 및 저온 최종 마무리 소둔에 의해 미세 결정입자를 얻는다.
Patent KR-20030036202-A (KR)
IPC: G06F13/28
Filed: 2001-06-01
Abstract: 본 발명은 단일 IC 위에 형성된 CMOS 집적 이미저 시스템(17)에 관한 것으로서, 시스템은 복합 온칩 타이밍을 발생하고 동작을 위해 그 타이밍을 사용하는 온칩 로직(31)을 이용하여 동작하는 제1 동작 모드와 온칩 로직이 바이패스되고(29) 외부 타이밍(19) 시스템이 사용되는 제2 동작 모드를 가진다.
Patent KR-20030007896-A (KR)
IPC: C30B23/02
Filed: 2001-06-08
Abstract: 본 발명은 갈륨 나이트라이드 또는 갈륨과 다른 금속의 혼합 나이트라이드로 이루어지고 크랙이 없는 단결정의 층으로서, 이러한 층에 인장 응력을 유발할 수 있으며 버퍼층으로 덮여있는 기판 위에 형성되며, 갈륨 나이트라이드 또는 갈륨과 다른 금속의 혼합 나이트라이드층 안에 격자 상수가 갈륨 나이트라이드 또는 갈륨과 다른 금속의 혼합 나이트라이드보다 작은 물질의 단결정층이 100 내지 300nm 두께, 바람직하게는 200 내지 250nm 두께로 적어도 하나 삽입되어 있는 층에 관한 것이다. 본 발명은 또한 이러한 층의 형성방법에 관한 것이다. 본 발명은 더 나아가 이러한 층을 포함하는 전자 및 광전자 소자에 관한 것이다.
Patent KR-20030078631-A (KR)
Title: Ｏ/ｗ/ｏ형 다상 에멀젼
IPC: A61K47/18
Filed: 2003-01-10
Abstract: 경시안정성이 우수한 O/W/O형 다상 에멀젼, 특히, 계면활성제를 함유하지 않고도 안정성, 안전성 및 사용성이 우수한 O/W/O형 다상 에멀젼을 제공한다.  지방산 및 고급 알콜로 이루어지는 군으로부터 선택되는 1종 이상의 유분(油分) 및 상기 유분에 가용성인 1종 이상의 고분자를 내부의 유상 및 외부의 유상의 최소한 한 쪽에 포함하는 O/W/O형 다상 에멀젼에 관계된다.
Patent KR-20030076247-A (KR)
Title: Gas combustion device
Inventor: KATO KENJI
IPC: F23N5/10
Filed: 2003-01-16
Abstract: PURPOSE: A gas combustion device is provided to securely fix a flame-sensing unit to a predetermined position by simple assembling, without needing high dimensional accuracy and improve manufacture yield of manufactured goods. CONSTITUTION: In a gas combustion device, a flame-sensing unit(21) is fixed to an attaching member(1b) comprising a horizontal part(2) and a slant part(3) bent-up upward from the horizontal part to a burner body(10). The upper part of the flame-sensing unit is protruded from the slant part. A stone strip(9b) bent up toward the burner body is formed to the slant part of the attaching member. A groove(23) for positioning work is formed to the outer periphery of the flame-sensing unit and the groove is fitted into at least one of narrow fitting pieces(6,8). The front end of the stone strip comes in contact with the outer peripheral wall of the burner body.
Patent KR-20040067438-A (KR)
Inventor: SEO DONG KIL
IPC: B65D47/02
Filed: 2003-01-23
Abstract: PURPOSE: A sealing method and structure of bottle cap for counterfeit prevention are provided to prevent repacking of the third part by sealing the bottle cap using sensitized materials, to make counterfeit identification possible before opening repacked cap, and thus to offer profitability to both consumer and supplier. CONSTITUTION: The sealing structure of bottle cap for counterfeit prevention includes; a lower part of bottle cap(100), i.e. a part of counterfeit prevention label(200), fitted into a bottle neck(2) of packing bottle(1); a transparent part(210) on which figure and/or character like logo are carved as a counterfeit prevention label(200) and whose outer surface coupled with the part of counterfeit prevention label(200) is coated with sensitized materials(300); an opaque part(220) except for the figure and/or character; and many holes(230) of perforated line making opening much easier. The sealing method of bottle cap includes steps of; forming an opaque part(220) by painting; fitting the bottle cap(100) into the bottle neck(2); coating and drying sensitized materials(300); and completely sealing the bottle cap.
Patent KR-20040067516-A (KR)
Inventor: CHO HWAN IL
IPC: A61Q19/00
Filed: 2003-01-23
Abstract: PURPOSE: Provided is a liquid crystal emulsion cosmetic composition which contains a large amount of salt, and exerts skin moisturizing and blood flow facilitating effects while cleaning and removing skin waste product with antibacterial activity and aging stability. CONSTITUTION: The liquid crystal emulsion cosmetic composition comprises: 15-30wt.% of salt; 10-20wt.% of an oil part with oil, wax and a mixture thereof; 3-8wt.% of surfactant; and 45-70wt.% of a polyol non-aqueous solvent. The oil is selected from the group consisting of octyldodecanol, trioctanoin, cetyl octanoate, capri caprylic triglyceride, and mixtures thereof. The wax is selected from the group consisting of paraffin wax, caster wax, microcrystalline wax, and mixtures thereof. The polyol non-aqueous solvent is selected from the group consisting of glycerin, 1,3-butyleneglycol, propylene glycol, dipropylene glycol, and mixtures thereof.
Patent KR-20040068384-A (KR)
Inventor: KO MIN HUI
IPC: H01J29/07
Filed: 2003-01-25
Abstract: PURPOSE: A cathode ray tube is provided to obtain a screen with improved uniformity and stability by minimizing steps of the effective surface of a shadow mask. CONSTITUTION: A cathode ray tube comprises a panel having an inner surface on which a phosphor screen is formed; a funnel coupled to the rear of the panel; an electron gun encapsulated in the neck portion of the funnel, and which emits electron beams; a shadow mask spaced apart from the inner surface of the panel by a frame, and which has slots(15); and a deflection coil for controlling the movement trajectory of the electron beam. The slots are arranged in M-row and N-column having a vertical pitch gradually decreasing as it goes from the central column to the peripheral column. In cases where the vertical pitch of the end slot of n-th column is the vertical pitch of a complete slot, the vertical pitch of the end slot of (n+1)-th column satisfies the expression 0.5V(n+1,0)<PV(n+1,top)<1.0PV(n+1,0), wherein PV(n+1,top) is the vertical pitch of the end slot of (n+1)-th column, and PV(n+1,0) is the vertical pitch of the slot which is nearest to the shorter axis, in (n+1)-th column.
Patent KR-20040068768-A (KR)
Inventor: CHO SAM GI
IPC: H04W4/24
Filed: 2003-01-27
Abstract: PURPOSE: A pre-paid mobile phone service system and a method therefor are provided to allow a user to make a pre-paid phone call within a limit amount charged in a pre-paid chip of a mobile terminal. CONSTITUTION: It is determined whether a user requests a pre-paid mobile phone fee charging(B10) and performs a pre-paid amount charging to a virtual account is performed(B20). An updated charged amount data is transmitted to and stored in a pre-paid chip provided in a mobile terminal(B30). A mobile communication system accesses the pre-paid chip to check the stored charged amount(B40) and determine whether a pre-paid mobile phone service can be available within the checked charged amount(B50). If the pre-paid mobile phone service is available, the service is provided within the charged limit amount of the pre-paid chip according to a call setup request(B70). When the service is terminated, the service charge is calculated and reduced from the charged amount of the virtual account, and balance information is updated(B80). The charged amount data of the pre-paid chip is updated and stored(B90).
Patent KR-20040079147-A (KR)
Inventor: KIM SANG PIL
IPC: C08J5/18
Filed: 2003-03-06
Abstract: PURPOSE: A biaxially oriented polyester film is provided, to improve winding property with the deterioration of transparency by allowing organic particles to be dispersed in the coating layer of a polyester film. CONSTITUTION: The biaxially oriented polyester film is obtained by treating the surface of spherical crosslinked or uncrosslinked organic particles having a glass transition temperature of 90 deg.C or more and an average diameter of 0.03-5 micrometers and comprising an methacrylic ester as a main repeating unit with an amine compound having a hydroxyl group, and mixing the surface-treated one with an aqueous solution containing a water-soluble or water-dispersive binder to coat the solution on a polyester film or sheet. Preferably the organic particle is an uncrosslinked poly(methyl methacrylate) spherical particle obtained by emulsion polymerizing methyl methacrylate, or a crosslinked poly(methyl methacrylate) spherical particle obtained by emulsion polymerizing methyl methacrylate with a crosslinking agent such as urethane acrylate, polyol acrylate or divinyl benzene.