baber/WOPTO huggingface dataset:
Patent KR-20010015578-A (KR)
IPC: H02H3/08
Filed: 1998-09-08
Abstract: An electronic switch circuit for controlling a main circuit including a power source and a load, the electronic switch circuit including (a) an electromagnetic relay device including an electromagnet and at least two contacts, the electromagnetic relay device being connectable in series to the power source and the load of the main circuit; (b) a controlled semiconductor device being a part of the electronic switch circuit; (c) a semiconductor command circuit being connected to the semiconductor device, the semiconductor command circuit serving for controlling the operation of the controlled semiconductor device; (d) a relay command circuit being connected to the electromagnet of the electromagnetic relay device and to the semiconductor command circuit, the relay command circuit serving for controlling the relay device and the semiconductor command circuit; (e) an overload sensor serving for determining a current load flowing through the main circuit and for reporting the relay command circuit of a current overload; (f) a resistor being connected in series to the controlled semiconductor device; and (g) an inducer being connectable in series to the load, the inducer being positioned in close proximity to the electromagnet of the electromagnetic relay device; wherein when the contacts of the relay device are disconnected, the resistor which thereby experiences a higher current load, automatically signals the semiconductor command circuit, which in turn turns the controlled semiconductor device off; and further wherein when the inducer experiences a current load above a predetermined threshold the inducer generates an induction field of a magnitude sufficient to induce the electromagnet of the electromagnetic relay device to disconnect the contacts.
Patent KR-20010030765-A (KR)
IPC: C22F1/00
Filed: 1998-09-29
Abstract: 니켈-티타늄 합금과 같은 형상 기억 및/또는 초탄성 재료로 형성되는 방사형으로 팽창가능한 외과용 스텐트(10)가 제공된다. 상기 스텐트(10)는 갭(60)으로 이격된 일련의 파형 스트러트(20)를 포함한다. 각각의 갭(60)은 갭(60)의 최대(60) 폭 부분에서 지지봉(70)에 의해 연결된다. 그러므로, 상기 스텐트(10)가 방사형으로 팽창 또는 수축할 때, 상기 스텐트(10)의 축방향 팽창 또는 수축이 방지된다. 각각의 스트러트(20)는 자유 굽힘부(40) 또는 부착된 굽힘부(50)에 의해 함께 결합된 일련의 실질적으로 선형인 레그(30)로 형성된다. 상기 레그(30)와 굽힘부(40, 50)는 스텐트(10)가 방사형으로 팽창 또는 수축할 때의 파괴에 대한 저항을 증가시키기 위해 증가된 두께(36)를 가질 수 있다. 상기 스텐트(10)는 마르텐사이트 상일 때 그 방사형으로 팽창된 형태의 1/4미만의 지름으로 방사형으로 수축될 수 있다. 상기 스텐트(10)가 부하를 받지 않고 있거나 항복 강도보다 낮게 부하를 받고 그 천이 온도를 넘는 온도를 가질 때, 상기 스텐트(10)는 오스테나이트 상의 형상 기억 형태로 복귀한다. 그러므로 상기 스텐트(10)는 신체의 루멘 내에 용이하게 접힘 및 이식되어 그후 신체의 루멘을 지지할 수 있다.
Patent KR-20010031110-A (KR)
Title: 마이크로전자 패키지를 열적으로 향상시키는 방법 및 구조체
IPC: H01L23/29
Filed: 1998-10-02
Abstract: 본 발명은 열적 성능이 향상된 마이크로전자 패키지에 관한 것으로, 집적회로용 열적으로 향상된 패키지(30)에 있어서, 상기 집적회로(32)에는 그 위에 본드 패드(36)가 형성된 표면이 있고, 상기 본드 패드의 안쪽에 상기 집적회로 표면의 중앙 영역에 부착된 열 싱크 구조체(40)가 포함되어 있으며, 상기 열 싱크 구조체에는 열 싱크(40) 및 상기 집적회로(32)와 상기 기판(44) 사이의 제1, 제2 접착층(38,42), 기판(44)이 각각 포함되어 있고, 상기 열 싱크(40)는 상기 집적회로(32)와 기판(44) 사이의 열 전달을 향상시키며, 또한, 상기 제1 및 제2 접착층(38,42)은 상기 집적회로(32), 상기 열 싱크(40) 및 상기 기판(44) 사이의 열적 팽창의 어떠한 차이를 완화시키는 것을 특징으로 한다.
Patent KR-20010032272-A (KR)
IPC: G06T9/00
Filed: 1999-09-21
Abstract: 통상의 부호화에 있어서 에지부에서는 정보량적으로 불리하기 때문에, 부호화를 행하면 양자화 왜곡이 증대한다.  이 때문에, 본 발명에서는 부호화 장치에 있어서, 블록화부는 화상 데이터를 블록화한다.  정보량 계산부는, 블록화된 화상 데이터에 대한 부호화의 정보량을 계산한다.  화소 교환부는, 정보량 계산부에서 정보량이 계산된 블록과 임의의 블록사이에서 화소를 교환한다.  제어기는, 화소 교환부에서 화소가 교환된 블록과 그 블록에 대한 화소 교환전의 블록의 정보량을 비교하고, 비교결과에 따라서 양자화부에 보내는 블록을 결정한다.  양자화부는, 화소 교환부로부터의 블록에 ADRC 양자화를 실시한다.  다중화부는 양자화부로부터의 ADRC 양자화 데이터에 부가정보를 다중화한다.
Patent KR-20010074420-A (KR)
Title: 뉴로키닌 길항제로서의 치환된 옥심
IPC: A61P25/04
Filed: 1998-11-18
Abstract: 본 발명은 화학식 I의 화합물 또는 약제학적으로 허용되는 이의 염에 관한 것이다. 
     화학식 I 
     
       
     
     상기식에서, 
     T는 치환된 페닐 또는 치환된 피리딜이고, 
     R 1 은 H, 메틸, 에틸, -CH 2 CN, -CH 2 C(O)NH 2 , -(CH 2 ) 3 SO 3 H, -CH 2 C(O)NHCH 3 , -CH 2 C(O)NHOH, -CH 2 C(O)NHOCH 3 , -CH 2 (O)NHCH 2 CN, -CH 2 F, -CH 2 C(O)NHCH 2 SO 3 H, , , , 또는 이며, 
     R 4 는 메틸 또는 에틸이고, 및 
     Z는 치환된 피페리디닐이다.
Patent KR-20010024669-A (KR)
Title: 작업공구
IPC: B25B23/00
Filed: 1998-11-30
Abstract: 작업공구는 드라이버비트(11), 드라이버비트(11)에 끼워지고 드라이버비트(11)의 외주를 따라 축방향으로 가동되고 드라이버비트(11)로 부터 뽑아내기가 가능하지만 회전불능한 소켓본체(2), 그리고 소켓본체(2)의 양끝부에 형성된 양소켓부(3,4)를 포함하고 있고, 작업공구는 드라이버비트(11) 주위에 소켓본체(2)를 단지 끼우므로서 소켓렌치로서 사용된다.
Patent KR-20010043304-A (KR)
Title: 치환된 설포닐 시안아미드, 이의 제조방법 및 약물로서의이의 용도
IPC: C07D233/54
Filed: 1999-04-30
Abstract: 본 발명은 다음 화학식 I의 화합물에 관한 것이다: 
     화학식 I 
     
       
     
     상기식에서, 
     각 라디칼은 청구범위에서 정의된 바와 같다. 
     상기 화합물은 광범위한 질환, 예를 들면, 심장 경색, 협심증, 허혈로 인해 유발된 질환, 손상된 호흡, 심장의 허혈 증상, 말초 및 중추 신경계의 허혈 증상 및 발작, 말초 기관 및 지의 허혈 증상, 세포 증식이 1차적 또는 2차적 원인인 질환의 치료 및/또는 예방에 사용하거나, 외과적 삽입 및 기관 이식 동안의 쇽 상태를 치료하는데 사용하거나, 외과적 삽입에 사용될 이식체의 보존과 저장을 위한 약물로서 사용될 수 있는, 나트륨-의존적 비카보네이트/클로라이드 이온 교환체의 억제제이다.
Patent KR-20010043442-A (KR)
Title: 무선 통신 시스템에서 채널을 할당하기 위한 방법 및기지국 시스템
IPC: H04W16/10
Filed: 1999-05-03
Abstract: 본 발명에 따르면, 제1기지국 타임슬롯의 첫번째 부분과 제2기지국 타임슬롯의 두번째 부분이 할당되는데, 특히 TDD 프레임 구조와 CDMA 가입자 선별을 갖는 광대역 무선 전송을 갖는 무선 통신 시스템의 다운링크 방향으로 할당된다. 근접한 이웃 기지국들 간의 혼신들은, 주파수 재사용 값이 1인 무선 통신 시스템의 경우에도, FDMA 컴포넌트의 도움없이 상당히 감소되게 된다.
Patent KR-20010034867-A (KR)
IPC: A61K31/33
Filed: 1999-05-19
Abstract: The invention provides saponin mixtures and compounds which are isolated from the species Acacia victoriae and methods for their use. These compounds may contain a triterpene moiety, such as acacic or oleanolic acid, to which oligosaccharides and monoterpenoid moieties are attached. The mixtures and compounds have properties related to the regulation of apoptosis and cytotoxicity of cells and exhibit potent anti-tumor effects against a variety of tumor cells.
Patent KR-20010025096-A (KR)
IPC: F16H7/12
Filed: 1999-06-02
Abstract: A tensioner with a base, a pivot-arm that oscillates about a pivot secured to the base, a pulley attached to the pivot-arm, a compression spring with a first end operatively connected to the pivot-arm and a second end operatively connected to a shoe that presses a convex surface of the shoe against a concave arcuate surface of the pivot-arm, and a second pivot-arm secured to the shoe and a second pivot secured to the base.
Patent KR-20010071459-A (KR)
Title: 실리카/알루미나 촉매상에 지지된 니켈을 사용하고최소골격 이성질화하여 알파올레핀으로부터 선형내부올레핀으로의 이성질화 방법
IPC: C07C11/02
Filed: 1999-05-04
Abstract: 본 발명은 니켈 또는 실리카/알루미나 촉매를 사용하여 분지 내부올레핀 함량을 현저히 증가시키지 않으면서 선형 알파올레핀을 실질적으로 완전하게 선형 내부올레핀으로 이성질화시키는 방법에 관한 것이다.
Patent KR-20010072654-A (KR)
Title: 식료품 재료를 처리하는 절단기용 터닝 장치
IPC: A47J43/07
Filed: 1999-06-23
Abstract: 식료품 처리기용 터닝 장치가 처리될 식료품을 절단하도록 구성된다. 절단기는 뚜껑(3)이 설치되는 고정 용기(2), 이 용기의 바닥으로부터 상방으로 뻗는 관형 부재, 이 관형 부재를 관통하여 뻗는 피동축(8) 및 이 피동축에 장착되는 절단 장치를 포함하는데, 이 절단 장치는 절삭 공구를 수반하는 슬리브형 중앙부(10)를 포함한다. 본 발명은 상기 터닝 장치가 관형 부재의 적어도 축방향으로 뻗는 스트립(14,15)을 포함하고 이 스트립의 내경이 중앙부(10)의 외경보다 큰 것을 특징으로 한다. 각 스트립(14,15)의 일단부는 홀더(18)로부터 외부로 뻗어있다. 상기 터닝 장치(13)는 상기 홀더(18)가 상방으로 향하는 사용 위치에서 중앙부(10)에 끼워져 있다. 상기 터닝 장치(13)는 나이프(14,15) 보다 위에서 중앙부(10)의 거의 전체를 덮도록 길이 방향의 연장부를 갖는다. 상기 터닝 장치(13)는 식료품 처리기의 작동 중에 용기(2)에 대해 고정된다.
Patent KR-20010071690-A (KR)
IPC: F16B35/04
Filed: 1999-06-30
Abstract: The present invention relates to a construction system (1) comprising construction elements (2) which exhibit a number of transcurrent holes (8) distributed along the aforementioned elements, connecting pieces (3) and locking devices (4) interacting with them for the purpose of connecting construction elements to one another. The aforementioned connecting pieces (3) consist of at least two threaded (5) connecting uprights (6, 7) projecting from a common connecting frame (9) which exhibit a form corresponding to the holes (8) in the construction elements, and threaded (11) connecting hats are so arranged, when screwed onto the aforementioned connecting uprights, as to clamp assembled construction elements (2) securely to an abutment (12) on the connecting piece (3) in question.
Patent KR-20010044253-A (KR)
Inventor: CHOI WAN SIK
IPC: H04W4/02
Filed: 2001-01-29
Abstract: PURPOSE: A system for tracing the location of a wireless terminal using a radio interface module and a communication system and method for applying thereof are provided to trace the location of radio terminals in real time and to execute communication between wireless terminals through Internet. CONSTITUTION: Wireless terminals(100,300) respectively contain a Bluetooth module(150,350). Computer systems(200,400) also are provided with their respective Bluetooth modules(250,450). The computer systems(200,400) are connected to an operating server(600) through Internet. Each wireless terminal(100,300) has an intrinsic ID which is recorded with information, such as a bearer, a phone number, etc., in a terminal information DB of the operating server(600). PCS terminals, IMT-2000 terminals or personal digital assistants are applicable to the wireless terminals(100,300). Each computer system(200,400) has an intrinsic IP address. The wireless terminals(100,300) and the computer systems(200,400) respectively transmit and receive data by communication between their respective Bluetooth modules(150,250,350,450).
Patent KR-20020064472-A (KR)
Title: Boring Device for Pipe
Inventor: JUN CHAIR SUK
IPC: E03F3/04
Filed: 2001-02-01
Abstract: PURPOSE: A water-feeding hole forming machine for a concrete perforated drainpipe is provided to form water-feeding holes on a concrete perforated drainpipe effectively. CONSTITUTION: The water-feeding hole forming machine for a concrete perforated drainpipe comprises a water-feeding pipe(10) effected within a section of a concrete perforated drainpipe(2) to penetrate, a vertical fixture(20) formed on the outside of the water-feeding pipe(10) to fix a vertical reinforcement(4) buried longitudinally within a section of the concrete perforated drainpipe(2), and a horizontal fixture(30) formed on the outside of the water-feeding pipe(10) to fix a spiral reinforcement(5) buried circumferentially within a section of the concrete perforated drainpipe(2) and composed of a pair of vertical hooks(21).
Patent KR-20020068605-A (KR)
Title: Semiconductor device manufacturing apparatus and method
Inventor: KIM JAE PIL
IPC: H01L21/00
Filed: 2001-02-21
Abstract: PURPOSE: An apparatus and a method for fabricating a semiconductor device are provided to dry and clean a back side of a wafer before performing a main etch process for a front side of the wafer. CONSTITUTION: A wafer fixing portion is used for fixing a wafer(203) in an intermediate part of a reaction chamber(101). A chuck is used as the wafer fixing portion. A cathode as the first parallel plate electrode is installed on an upper end portion of the reaction chamber(101). An anode as the second parallel plate electrode is installed on a lower end portion of the reaction chamber(101). A gas supply portion is used for supplying gases selectively a front side or a back side of the wafer(203). A power supply portion is used for supply power to the first parallel plate electrode or the second parallel plate electrode in order to form plasma(211) on the front side of the wafer(203) or the back side of the wafer(203).
Patent KR-20010091957-A (KR)
Title: A Self Cleaning Optical Flow Cell
Inventor: TRAINOFF STEVEN P
IPC: G01N30/74
Filed: 2001-03-10
Abstract: PURPOSE: A self cleaning optical flow cell is provided to permit sonic coupling with internal regions of the cell most needed to be particulate free, while avoiding cavitation which cause etching or other damage to finely polished optical surfaces. CONSTITUTION: A piezoelectric transducer(16) is maintained in mechanical contact with a flow cell(17) by a direct contact plate(18) to which the piezoelectric transducer is bonded, an electrically conductive spring(19) compressed against the transducer by a washer element(20) which distributes pressure evenly as imparted from a spring washer(21), and a threaded retainer(22) which holds assembly within a housing module. An assembly housing(23) is mechanically attached to a read head(24), holding the flow cell, by a bolt element(25). Power is supplied to the transducer via a power connector element(26). Thus, a firm mechanical contact with the flow cell of the contact plate is obtained, to which the piezoelectric transducer is attached. The mechanical contact is achieved by a pressure element imparted to piezoelectric transducer/contact plate via compression of the spring washer and conductive spring by the compression occurring as the threaded retainer is threaded into the assembly housing. The housing includes a stopping element whereby a limiting compression is set.
Patent KR-20020073624-A (KR)
Title: Novel use of decursin as melanin synthetic inhibitor
Inventor: KIM HYEON HO
IPC: A61K8/49
Filed: 2001-03-15
Abstract: PURPOSE: Decursin having a melanin inhibiting activity generated by ultraviolet rays and inhibiting tyrosinase activity playing an important role in melanin synthesis is provided which can be used as a skin whitening composition as well as a melanin synthesis inhibitor. CONSTITUTION: The use of decursin as a melanin synthesis inhibitor is identified by treating a B16F10 cell line as a rat melanoma cell line and a G361 cell line as a human melanoma cell line with the decursin, and then measuring a synthetic amount of melanin induced by ultraviolet rays and tyrosinase. The melanin synthesis inhibitor and a skin whitening composition contain 1 to 50 μM decursin as an effective component.
Patent KR-20020073703-A (KR)
Title: Device for an electric discharge and an electric leakage interrupting of a car battery
Inventor: KIM HAE YONG
IPC: H02H7/18
Filed: 2001-03-15
Abstract: PURPOSE: An apparatus for preventing an electric discharge and an electric leakage of a battery for vehicle is provided to prevent an accident from happening by detecting automatically the electric leakage or the electric leakage of the battery. CONSTITUTION: A zener diode(3) is used for sensing a voltage of a battery(1). A state of the voltage of the battery(1) can be detected by the zener diode(3). A relay coil(4) is operated to break a cutoff(2) if the voltage of the battery(1) is less than a predetermined voltage or a leak of electricity is generated. The cutoff(2) is used for preventing the electric discharge of the battery(1). In addition, the voltage becomes zero volt if the electric leakage is generated. Accordingly, the voltage is discharged from a condenser(5) and the relay coil(4) is operated.
Patent KR-20020075579-A (KR)
Inventor: KIM HYEONG GWON
IPC: C07D498/06
Filed: 2001-03-26
Abstract: PURPOSE: Provided is a novel method for preparing optically active pyridobenzoxazine carboxylic acid derivatives by using low price of ofloxacin, thereby reducing a production cost, preventing environment contamination, increasing optical purity. CONSTITUTION: The novel method for preparing optically active pyridobenzoxazine carboxylic acid derivative of the formula(6) comprises the steps of: applying microorganisms or hydrolase purified therefrom to ofloxacin ester derivative of the formula(4) to selectively hydrolyzing (R)-ofloxacin ester derivative; separating unhydrolyzed (S)-ofloxacin ester derivative of the formula(5); and hydrolyzing the separated (S)-ofloxacin ester derivative.
Patent KR-20010067814-A (KR)
Inventor: KIM MIN YOUNG
IPC: G06Q99/00
Filed: 2001-03-30
Abstract: PURPOSE: A system and method for an investment/restoration using a game and a character on the Internet is provided to experience a social life in a virtual space and to create new information by using a game, a character and available information on a network. CONSTITUTION: A main server(100) comprises an investment server, a game server and a character server. The investment server stocks members(200,300,400,500) and stores and updates variations of the stocked members(200,300,400,500) and possessed electronic money in accordance with all activities of members and performs a trading function of stocks. The game server performs an intermediating function for playing a game between the members. The character server provides a function for making the members(200,300,400,500) select a specific character and the selected character perform a social activity on a network. Also, the main server(100) comprises an information server, a serving activity server, a charging server and a center server. The information server provides a function for exchanging and trading information being possessed in each member. The serving activity server manages a serving activity of the members. The charging server manages electronic money and cash. The center server totally manages stocks and electronic money.
Patent KR-20010095326-A (KR)
Title: Test arrangement for testing function of a semiconductor chip
Inventor: KANTZ DIETER
IPC: G01R31/3185
Filed: 2001-04-04
Abstract: PURPOSE: An apparatus for testing the capacity of a semiconductor chip is provided to reduce test time and test cost by testing the capacity having no contact through the test apparatus. CONSTITUTION: A semiconductor chip(1) is disposed on a carrier material, generating test information and having one self test unit(2) for performing the capacity regarding the capacity. A test is performed regarding the semiconductor chip to test the reliability. A power source(3) supplies power from the supplied energy, having no contact. The power source is disposed on the carrier material. The test apparatus for testing the capacity of the semiconductor chip is connected to the semiconductor chip to supply power for the semiconductor chip.
Patent KR-20020082029-A (KR)
Title: Method to product chair spring in car
Inventor: KIM SEOK SEONG
IPC: B21F35/02
Filed: 2001-04-23
Abstract: PURPOSE: A method is provided to manufacture a spring for automobile chair which forms a "U" shaped coiling starting part by passing spring steel coiled in a coil shape through cutting, transferring and coiling. CONSTITUTION: The method for manufacturing a spring for automobile chair comprises first step of heating a proper portion of spring steel(100) coiled in a coil(100') shape, and cutting a certain part of a heating portion(104) by a cutter; second step of transferring the spring steel(100) to the lower part of a coiling rod(10) as pressing the spring steel cut to a certain size through a plurality of upper and lower transfer rollers(101); third step of bending the heating portion(104) in a "()" shape by pressing a cut heating portion(104) of the spring steel(100) through a pressing means such as a hydraulic cylinder in a first frame(110) formed in the lower part of the coiling rod(10); fourth step of bending the bended part in a "()" shape by repeatedly bending a bended part bended in a "( )" shape in the second step through a pressing means such as a hydraulic cylinder in a second frame(120); fifth step of forming a line part of the spring by rotating the coiling starting part in the state that a "U" shaped coiling starting part formed in the above steps is firmly clamped by the frames(110,120) and the coiling rod(10) that are fixed onto a rotation plate(105); and sixth step of forming a catching bended part by bending the cut heating portion(104) of an end of the coiled spring.
Patent KR-20020083024-A (KR)
Title: method for driving control in display panel
Inventor: KIM HAK SU
IPC: G09G3/14
Filed: 2001-04-25
Abstract: PURPOSE: A driving control method of a display panel is provided, which can control a gray scale accurately without influence by an anode line. CONSTITUTION: According to the driving control method of a display panel controlling a gray level of a number of data signals applied from a data line using a PWM(Pulse Width Modulation), the above data signals are maintained to be turned on as long as a pulse width controlled by the PWM by referring to a falling edge of one scan pulse width. The turn-off state of the controlled pulse width in the one scan pulse width is maintained in advance and then its turn-on state is maintained.
Patent KR-20010098915-A (KR)
Title: 대기 시간 추정 방법 및 장치
IPC: H04M3/51
Filed: 2001-04-26
Abstract: 본 발명은 비실시간 접촉을 서비스하기 위한 접촉 센터와 방법에 관한 것이다.  비실시간 접촉에 관한 진행 시간은 후속 아이템을 위한 서비스 시간에서 선행 아이템을 위한 서비스 시간을 뺌으로써 판정된다.  예를 들어 비실시간 접촉을 보유한 큐가 작업 에이젼트를 갖지 못한 이벤트, 큐가 비어있는 이벤트, 시스템 클록이 변경된 이벤트 및 시스템이 재부팅되는 이벤트 같은 어떤 유형의 사전결정된 이벤트 뒤에 곧바로 서비스되는 아이템은 큐잉된 아이템에 관한 대기 시간을 추정할 때 무시된다.  이 방법을 사용함으로써, 더욱 효율적으로 접촉 센터를 관리하기 위해 정확한 대기 시간 예측이 제공된다.
Patent KR-20010069691-A (KR)
Title: Searching and Ststistics Method for TV, Public Opinions,and voting by Mobile Terminals
Inventor: KANG MIN GOO
Filed: 2001-04-27
Abstract: PURPOSE: A method for a program rating, a public opinion, question statistics and an electronic election using a portable terminal is provided to increase the convenience of a portable terminal user by making a portable terminal user requests for a program rating, a public opinion, statistics and an electronic election using the Internet and the portable terminal, and by notifying the portable terminal user of the result in real time. CONSTITUTION: A program rating, a public opinion and contents of questions are transmitted to a viewer or a question answerer. The program rating, the public opinion and contents of questions are applied through a businessman recognition agent which recognizes 5 mobile communication businessmen. An ID including a resident registration number, a password and so on is confirmed in order to discriminate a portable terminal user. The program rating, the public opinion and contents of questions are processed.
Patent KR-20020084582-A (KR)
Title: A light emitting diode mount structure for dehumidifier
Inventor: SEO JEONG SANG
IPC: F24F3/14
Filed: 2001-05-03
Abstract: PURPOSE: A structure for assembling light-emitting diode(LED) for dehumidifier is provided to clarify location of the LED and to prevent legs of the LED from damaging or bending. CONSTITUTION: A structure includes a control panel(70) having electric components installed thereof for operation of a dehumidifier; a display panel(80) joined to the control panel; and an LED(60) penetrating a hole part(82) formed on the display panel and set up on the control panel. A protrusive part(62a) is formed on an outer circumference of a lower side of a light emitting part(62) of the LED. A fixing protrusion(82a) is formed on the hole part of the display panel for the protrusive part to be fixed thereon.
Patent KR-20020083873-A (KR)
Title: On-line discount coupon system
Inventor: CHANG HEE JUNG
Filed: 2001-04-24
Abstract: PURPOSE: A system for managing an on-line coupon and the customer through the Internet is provided to make each real store secure more members and to enhance the advertisement effect by giving the price satisfaction and the convenience to a customer through the price information and the discount benefit. CONSTITUTION: After connecting to a web site displaying a customer management display, the real store decides whether the connected customer is a coupon applicable customer(330). If the customer is the coupon applicable customer, the customer is applied to the price according to the coupon discount(340) and the visit of the customer is updated to a member customer information database(370). If the customer is not the coupon applicable customer, the web site asks the customer to apply for the discount coupon(350). If the customer wants the discount coupon, the customer is registered as a member(360). The customer information is stored in the member customer database(370) and the customer receives the discount benefit.
Patent KR-20020086028-A (KR)
Title: portable radio transceiver set for deaf person
Inventor: YANG SUNG MO
IPC: H04B1/59
Filed: 2001-05-10
Abstract: PURPOSE: A portable wireless device for a visually handicapped person is provided to call a person using a portable call vibrator or easily respond to the call of an other person through a vibrator element. CONSTITUTION: A visually handicapped person calls a person using each wireless call vibrator(1,2), and recognizes the change of an object by the transmission and reception between the wireless call vibrators(1,2) and wireless sensors(3-5) attached to various objects or products(6-8). A vibration period of a vibration element of each wireless call vibrator(1,2) is differently set for classifying whether vibration is sensed by the call of the person or the change of the various objects or products(6-8).