baber/WOPTO huggingface dataset:
Patent KR-20010074251-A (KR)
Inventor: JOUNG WOO YOUNG
IPC: A47G7/04
Filed: 2001-05-03
Abstract: PURPOSE: A vase for a flower arrangement is provided to improve satisfaction of a consumer by prolonging the life of flowers and maintain the flowers fresh for a long time period. CONSTITUTION: A life time broadening agent(30) prolongs the life and freshness of flowers. An oasis(20) contains the life time broadening agent(30), and support the flowers. A watering housing(60) has a water reservoir(40) and a mount(50). The water reservoir(40) includes a fitting section(42) with a net(44) for receiving the lower part of the oasis(20) and containing water to immerse the lower part of the oasis(20). The mount(50) has a certain height from the bottom of the water reservoir(40) to maintain the height of the oasis(20). Water in the water reservoir(40) is absorbed into the oasis(20), and the life time broadening agent(30) in the oasis(20) gradually melts into water to be supplied with water to the flowers stuck in the oasis(20).
Patent KR-20010104227-A (KR)
Title: 렌털시스템, 대출장치, 대출방법
IPC: G07F17/00
Filed: 2001-05-08
Abstract: 본 발명은 여러 가지 상품을 대출하는 시스템, 장치 및 방법에 관한 것이고, 또 디지털카메라를 대출하고, 인쇄된 화상을 제공하는 시스템, 장치 및 방법에 관한 것으로, 렌털시스템은 렌털용의 디지털카메라(2)를 수납하고, 디지털카메라를 이용자에게 대출하는 자동대출기(1)와, 디지털카메라(2)를 관리하는 관리센터(4)로 구성되어 있으며, 자동대출기(1)는 이용자의 신용조회를 실시하고, 자동대출기(1)는 신용조회의 결과에 따라 이용자에게 디지털카메라(2)를 대출하며, 또 자동대출기(1)는 수납하고 있는 디지털카메라(1)를 나타내는 식별정보를 관리센터(4)에 송신하고, 관리센터(4)는 자동대출기(1)로부터 공급되는 식별정보를 이용하여 디지털카메라(2)를 관리하는 것을 특징으로 한다.
Patent KR-20020088005-A (KR)
Title: Useful microorganisms for the removal of ammonia gas
Inventor: SUNG CHANG GEUN
IPC: C12N1/16
Filed: 2001-05-08
Abstract: PURPOSE: Provided are microorganisms which are useful for removing ammonia gas, thereby effectively removing ammonia gas generated from various living environments. CONSTITUTION: The microorganisms useful for removing ammonia gas are isolated by the steps of: pulverizing food wastes and storing them at room temperature for 3 days; diluting the pulverized food wastes with water and inoculating them into a PDA solid medium; isolating colonies and inoculating them into an F-9 selection medium; and selecting three strains capable of removing ammonia gas. The three strains include Pichia farinosa S-1(KCTC 0852BP), Pichia anomala ST(KCTC 0968BP) removing ammonia gas under anaerobic condition and Galactomyces sp. 59(KCTC 0979BP) producing various volatile perfume components as well as removing ammonia gas.
Patent KR-20020087540-A (KR)
Title: Motor driving method with automatic control function of weave length and dwell operation
Inventor: KIM JIN DEOK
IPC: H02P8/20
Filed: 2001-05-14
Abstract: PURPOSE: A motor drive method is provided to automatically control weaving motion of oscillator and stoppage of motor operation at a weaving end. CONSTITUTION: A motor drive method, comprises a first step of converting a low level into a high level when the number of pulses fed back from an encoder is matched to the number of pulses corresponding to a weaving width value set in a timer; a second step of changing motor direction by using an interrupt A(30), and preparing a mode B(40); a third step of determining timer operation starting time of the mode B by using the interrupt generated in a mode A(20); a fourth step of preparing the mode A by generating an interrupt B(50) at the point when the number of pulses preset in the timer of the mode B passes a stop time; and a fifth step of generating the interrupt A when a predetermined weaving time has lapsed after starting of the motor, and stopping the motor until the mode B is executed.
Patent KR-20020087295-A (KR)
Title: Photosensitive polymer including copolymer of alkyl vinyl ether and furanone and resist composition comprising the same
Inventor: JUNG DONG WON
IPC: G03F7/039
Filed: 2001-05-15
Abstract: PURPOSE: A photoresist polymer and a resist composition containing the polymer are provided, to improve the resistance against the dry etching of resist, the adhesive property to under substrate and the stability to moisture. CONSTITUTION: The photoresist polymer comprises a copolymer of an alkyl vinyl ether and furanone, represented by the formula 1, wherein R1 and R2 are H or an alkyl group of C1-C3, respectively; and X is a linear alkyl vinyl ether represented by -CH(R3)-CH(OR4)- or a cyclic alkyl vinyl ether represented by the formula 2(wherein R3 is H or methyl group; R3 is a hydrocarbon group of C1-C20; y is an integer of 1-4; and R5 is H or an alkyl or alkoxy group of C1-C3). The resist composition comprises a photosensitive polymer which is obtained by copolymerizing the copolymer of an alkyl vinyl ether and furanone, and a comonomer having a substituent or polar functional group capable of being degraded by an acid; and a photoacid generator.
Patent KR-20020088140-A (KR)
Inventor: LEE DONG BOK
IPC: H01L21/3065
Filed: 2001-05-17
Abstract: PURPOSE: Dry etching equipment is provided to prevent a shadow ring and connection socket from being loosen by changing the connection method of the shadow ring and the socket for wafer edge. CONSTITUTION: The dry etching equipment comprises a process chamber, a source gas supply, a vacuum generator, a couple of plasma electrodes to generate a plasma gas by applying electric field to the source gas, a wafer shadow ring(720) for protecting the wafer edge, and a shadow ring diving unit(730) for a shadow ring pin(710).
Patent KR-20010107606-A (KR)
Title: 투명한 실리콘 마이크로에멀젼
IPC: A61Q5/00
Filed: 2001-05-21
Abstract: 본 발명은 (i) 물 0.1 내지 9중량%, (ii) 휘발성 사이클릭 알킬 실록산 또는 휘발성 직쇄형 알킬 실록산 80중량% 이상 및 (iii) 특정 실리콘 폴리에테르 계면활성제 3 내지 10중량%를 혼합하고 간단히 손으로 진탕시킴으로써 제조된, 단지 소량의 물을 함유하고 자발적으로 형성된 매우 안정하고 투명한 유중수 마이크로에멀젼에 관한 것이다.  당해 마이크로에멀젼은 신체 보호 제품에 유용하다.
Patent KR-20020089986-A (KR)
Inventor: LEE MYEONG SEOP
IPC: G06F12/00
Filed: 2001-05-25
Abstract: PURPOSE: A flash memory controller is provided to control both an AND and a NAND flash memory by one controller combining an AND flash memory controller with a NAND flash memory controller. CONSTITUTION: The AND flash memory controller(100) generates a command signal for controlling an operation of the AND flash memory. The NAND flash memory controller(200) generates the command signal for controlling the operation of the NAND flash memory. A data signal decoder(30) generates a data signal. A multiplexer(300) outputs a selected signal according to a control signal by receiving the signal outputted from the AND and the NAND flash memory. The AND flash memory controller comprises a chip enable signal decoder(11), a command data enable signal generator(12), an output enable signal generator(13), a write enable signal generator(14), a serial signal generator(15), and a reset and write-protect signal generator(16).
Patent KR-20020092557-A (KR)
Title: Examinator of pulse based on bioelectrical impedance analysis
Inventor: CHA GI CHEOL
IPC: A61B5/05
Filed: 2001-06-04
Abstract: PURPOSE: An electro pulse graph using a living body electric impedance method is provided to set up correctly a measuring position for measuring a pulse of a testee by applying current to an arm of the testee and using a sense of a tester. CONSTITUTION: An arm support portion(20) supports a hand and an elbow of a testee(5). The first and second current electrodes(22,24) are formed in the arm support portion(20) in order to supply current to an arm of the testee(5). Fingers of a tester(2) are inserted into a pulse measuring glove(10). The first to the third voltage electrodes(12,14,16) are installed at positions of the pulse measuring glove(10) corresponding to end parts of the second to the fourth fingers. The pulse measuring glove(10) is formed with a thin nonconductive material enough for sensing the pulse of the testee(5). The thin nonconductive material can be formed with PMMA(Poly Methyl Meth Acrylate) resin, PHEMA(PolyHydroxy Ethyl Meth Acrylate) resin, PVP(Poly Vynyl Pyrrolidone), and CAB(Cellulose Acetate Butylate). A current supply portion(35) supplies current to the first and second current electrodes(22,24). A voltage measuring portion(30) measures a variation of voltage by using the first to the third voltage electrodes(12,14,16). An amplifier(36) amplifies an output of the voltage measuring portion(30). An A/D converter(38) converts an output of the amplifier(36) to a digital signal. An operating switch(50) selects operations of the current supply portion(35) and the voltage measuring portion(30). A storage portion(60) stores an output of the A/D converter(38). A display portion(40) displays the output of the A/D converter(38).
Patent KR-20020094391-A (KR)
Title: Organic Electro Luminescence Device
Inventor: KIM MYEONG SEOP
IPC: H05B33/22
Filed: 2001-06-11
Abstract: PURPOSE: An organic electro-luminescence device is provided to increase an aperture ratio of an organic electro-luminescence layer by forming a reflective layer on an opaque substrate. CONSTITUTION: A reflective layer(200) is formed on an opaque substrate(100) by using a top emission method. A transparent electrode(300) for an anode is formed on the reflective layer(200). A hole injecting layer(400) is formed on the transparent electrode(300) for the anode. A hole transport layer(500) is formed on the hole injecting layer(400). An organic emitting layer(600) is formed on the hole transport layer(500). An electron transport layer(700) is formed on the organic electro-luminescence layer(600). An electron injecting layer(800) is formed on the electron transport layer(700). A transparent electrode(900) for a cathode is formed on the electron implantation layer(800).
Patent KR-20010113555-A (KR)
IPC: H01L21/8247
Filed: 2001-06-19
Abstract: 강유전체 커패시터를 FET의 게이트전위 제어에 이용하는 반도체 메모리에 있어서 강유전체막에서의 누설전류에 따르는 전하의 손실을 생기기 어렵게 하여, 장시간에 걸쳐 데이터를 유지할 수 있도록 한다. 
     실리콘 기판(10)상에 소스영역(11) 및 드레인영역(12)이 형성되고, 실리콘 기판(10)에서의 소스영역(11)과 드레인영역(12) 사이의 영역의 상측에 실리콘 산화막(14)이 형성되며, 그 실리콘 산화막(14) 위에 강유전체막(15)이 형성되고, 그 강유전체막(15) 위에 게이트전극(16)이 형성되어 있다. 강유전체막 및 실리콘 기판은 제 1 도전형이고, 소스영역 드레인영역은 제 2 도전형이다.
Patent KR-20030003825-A (KR)
Title: A Supporting Device of FBT Ferrite Core
Inventor: LEE JEONG HUN
IPC: H01F38/42
Filed: 2001-07-04
Abstract: PURPOSE: An apparatus for supporting a ferrite core of a flyback transformer is provided to prevent the movement of the ferrite core and maintain a gap between an upper and a lower core by improving a supporting structure of the ferrite core. CONSTITUTION: A ferrite core(4) is installed in a flyback transformer case(10). The ferrite core(4) is divided into an upper core(2) and a lower core(3). One side portion of the ferrite core(4) is inserted into the inside of a bobbin(1). The other side portion of the ferrite core(4) is supported and fixed by a core support portion(5) formed at an upper portion of one side of the flyback case(10). A constant gap is maintained between the upper and the lower cores(2,3). A core support section(6) is installed at one side of the core support portion(5) in order to support one side of the ferrite core(4). A core support boss(7) is formed on both sides of the inside of the core support section(6). An adhesive inflow groove(8) is formed between the core support bosses(7) in order to adhere a center portion of the ferrite core(4).
Patent KR-20030008106-A (KR)
Title: Method of making lithium ion polymer battery
Inventor: CHOI SEOK GYU
IPC: H01M2/16
Filed: 2001-07-16
Abstract: PURPOSE: A method for preparing a lithium ion polymer battery is provided to allow the electrolyte to be gelled after infiltration and to maintain the mechanical strength and to have a good adhesive strength, thereby simplifying the manufacturing process. CONSTITUTION: The method comprises the steps of making a porous separation membrane from a mixture of a primary polymer and a secondary polymer having a melting point lower than that of the primary polymer; making a positive electrode layer and a negative electrode layer; laminating the porous separation membrane, the positive electrode layer and the negative electrode in turns; compressing the laminated one at a room temperature or a high temperature below the melting point of the secondary polymer; and infiltrating the compressed one into a liquid electrolyte containing a lithium salt. Preferably the primary polymer has a melting point of 130 deg.C or more and the secondary polymer has a melting point of 60-100 deg.C.
Patent KR-20030011978-A (KR)
Title: The architecture and the method to process image data in real-time for DSP and Microprocessor
Inventor: JUN YEONG SEOP
IPC: H04N19/42
Filed: 2001-07-20
Abstract: PURPOSE: An operation circuit and method for processing real-time video data in a digital signal processor and a microprocessor are provided to effectively calculate sum of absolute differences in vector operation and motion estimation algorithm. CONSTITUTION: The first register stores four input data by byte, and the second register stores another input data items by byte. Four 8x8 multipliers simultaneously perform multiplication of the data items stored in the registers by byte. The first pipeline stage reduces delay paths of the result values of the multipliers. Two 16-bit adders respectively add up the four multiplied results two by two. The second pipeline stage reduces delay paths of the result values of the adders. A 32-bit adder adds up the results of the two adders. The third 40-bit register stores the result value of the 32-bit adder in consideration of overflow of the adder.
Patent KR-20030009967-A (KR)
Title: Alarm device of poison gas and fire for the public place
Inventor: LEE SUNG MOON
IPC: G08B17/10
Filed: 2001-07-24
Abstract: PURPOSE: Provided is a poison gas and fire alarm system which enables people to take shelter from poison gas and fire quickly, keeps security in public places, and purifies indoor air. CONSTITUTION: The poison gas and fire alarm system comprises the parts of: a main body(1) containing inlet, outlet, liquid crystal display(LCD) between inlet and outlet, buzzer, green lamp and red lamp; a sensor for detecting indoor air; an analyzer for analyzing components of indoor air; a controller to which the values from the sensor and analyzer are inputted; a LCD-operating part for working LCD(2) according to the signal of the controller; a buzzer-operating part for working buzzer(3) according to the signal of the controller; a green lamp(4) and red lamp(5). The inlet and the outlet are connected with a duct equipped with fan and air purifier containing far infrared emitting materials.
Patent KR-20030010006-A (KR)
Title: Noise reduction device for intake duct
Inventor: LIM JI MIN
IPC: F02M35/12
Filed: 2001-07-25
Abstract: PURPOSE: A device for reducing noise for an intake duct is provided to reduce the noise of a specified frequency band because the noises having each different phase difference are compensated by passing the acoustic plate. CONSTITUTION: In an intake duct(10), an acoustic plate(11) has a V-shape, and is installed at the inside of the intake duct to make the acoustic plate level with the flow direction of intake air. Thus, asymmetric intake flow passages(12,13) are formed at the upper and lower part of the acoustic plate.
Patent KR-20030010316-A (KR)
Title: Circuit unit for controlling drive of brushless motor
Inventor: KIM BAEK YONG
IPC: H02P6/08
Filed: 2001-07-26
Abstract: PURPOSE: A drive control circuit of a brushless(BL) motor is provided to regenerate a reverse electromotive force generated in a motor coil, efficiently reduce the reverse electromotive force, improve efficiency of a BL motor, and reduce EMI(Electromagnetic Interference). CONSTITUTION: A controller(12) generates a PWM(pulse width modulation) signal and controls a BL motor. A field effect transistor(20) and a BL motor coil(10) control a current flowing through a coil(10) of the motor according to the PWM signal generated by the controller(12). A free-wheel diode(50) are coupled with the FET(20) and the BL motor coil(10) and prevent the coil(10) from generating the reverse electromotive force. A capacitor(C1) charges the reverse electromotive force from the free-wheel diode(50). A reverse electromotive force regenerating section(100) feedbacks the reverse electromotive force charged by the capacitor(C1) and adds it to a motor power supply. One side of the capacitor(C1) is connected to a ground, the other side of the capacitor(C1) is coupled with a cathode of the free-wheel diode(50).
Patent KR-20020079320-A (KR)
Inventor: OGAWA MASASHI
IPC: H01L29/00
Filed: 2001-08-01
Abstract: PURPOSE: To provide a generating technology of a semiconductor integrated circuit power supply model for EMI simulation which can be easily and automatically made. CONSTITUTION: In generating a simulation model expressed in a description form by variable resistance and load capacity, such a method is employed that values of the variable resistance and load capacity are obtained based on a change in current waveform flowing between power supply terminals of a semiconductor integrated circuit, and a simulation model can be made extremely easily and accurately.
Patent KR-20020015651-A (KR)
Inventor: MATSUMOTO KIMIKAZU
IPC: G02F1/136
Filed: 2001-08-20
Abstract: PURPOSE: To solve problems inherent in a conventional liquid crystal panel of slow response speed, of high threshold voltage and of low luminance owing to reduced rotation of a liquid crystal in the vicinity of a CF(color filter) substrate compared with that in the vicinity of a TFT(thin film transistor) substrate due to nonuniformity of an electric field in the cell thickness direction. CONSTITUTION: By making a liquid crystal 220 on the side of a counter substrate 200 twist align in advance in such a way that an initial alignment angle of the liquid crystal 220 is made to deviate from an initial alignment angle of a liquid crystal 120 on the side of the TFT substrate 100, the liquid crystal 220 on the side of the counter substrate 200 is made to easily rotate when a lateral electric field is applied. Also accelerated response speed, lowered threshold voltage and heightened luminance are simultaneously accomplished with suppression of lowering of contrast by making the twist angle <= 2°.
Patent KR-20030016036-A (KR)
Inventor: KIM SEUNG HWA
IPC: F16D3/14
Filed: 2001-08-20
Abstract: PURPOSE: A slip joint of a universal joint is provided to reduce friction force by improving slip structure of a pipe and a shaft in a slip joint, divided into a hollow pipe and a shaft inserted in the pipe. CONSTITUTION: A slip joint of universal joint is equipped with a hollow pipe(30) and a shaft(40) inserted in the pipe, to transmit rotational force and at the same time slip in the axial direction. The radial sections of the inner surface of the pipe and the outer surface of the shaft are formed non-round, to transmit rotational force. A friction reduction member(60) is installed between the inner surface of the pipe and the outer surface of the shaft. Thus, the manufacturing cost is reduced, the radial clearance of the pipe and shaft is reduced to the minimum, and a slip of the pipe and shaft is smoothly performed.
Patent KR-20030017746-A (KR)
Title: Spiral inductor having parallel-branch structure
Inventor: KANG JIN YEONG
IPC: H01L21/822
Filed: 2001-08-22
Abstract: PURPOSE: A spiral inductor of a parallel branch structure is provided to increase total inductance by generating mutual inductance between lower metal lines and mutual inductance between an upper metal line and a lower metal line. CONSTITUTION: A spiral inductor(500) includes a lower metal line(510) and an upper metal line(520). The lower metal line(510) and the upper metal line(520) are isolated each other by an insulating layer. The lower metal line(510) and the upper metal line(520) are isolated each other by using a via contact(530). The upper metal line(520) is formed spirally. The lower metal line(510) includes the first and the second lower metal lines(511,512). The first lower metal lines(511) are parallel to each other. The second lower metal lines(512) are parallel to the upper metal line(520).
Patent KR-20020018054-A (KR)
Title: Intermittent administration of a growth hormone secretagogue
Inventor: MACLEAN DAVID BURTON
IPC: A61K31/4745
Filed: 2001-08-28
Abstract: PURPOSE: Provided are methods of administering a growth hormone secretagogue to a patient. In particular, the methods comprise the intermittent administration of a growth hormone secretagogue to a patient. CONSTITUTION: The method of administering a growth hormone secretagogue to a patient comprises the step of intermittently administering to a patient in need of growth hormone secretagogue administration a therapeutically effective amount of a growth hormone secretagogue. A kit that comprises: a) a composition comprising a growth hormone secretagogue; b) a package for containing the composition; and c) instructions for intermittently administering the composition comprising the growth hormone secretagogue. It further comprises, in addition to a growth hormone secretagogue, an additional compound that can be used to treat obesity, musculoskeletal frailty, osteoporosis, congestive heart failure or insulin resistance.
Patent KR-20010099144-A (KR)
Title: 증착온도에 따른 산화아연 박막의 가시광 발광특성 조절방법
Inventor: KIM YOUNG CHANG
IPC: C23C16/44
Filed: 2001-09-05
Abstract: 본 발명은 증착온도에 따른 단파장 ZnO 발광소자의 제조방법에 관한 것으로, 사파이어 기판(Al 2 O 3 )을 베이스 기판으로 구성하고, 그 상면에 ZnO 박막을 증착할 때 그 증착온도를 조절함에 의해 발광특성을 조절할 수 있도록 한 증착온도에 따른 ZnO 박막의 가시광 발광특성 조절방법을 제공함에 그 목적이 있다. 
     본 발명은 ZnO를 주요 재료로 사용한 발광물질의 파장조절방법에 있어서, 베이스 기판으로 사파이어 기판(Al 2 O 3 )을 형성하고 그 상면에 n-타입 및 p-타입 ZnO 박막을 증착시킬 때 그 증착온도를 일정범위내에서 조절함에 의해 가시광 발광파장이 조절 출력될 수 있도록 한 것을 특징으로 하는 증착온도에 따른 ZnO 박막의 가시광 발광특성 조절방법이 제공된다. 
     본 발명을 적용하면, GaN과 유사한 특성을 갖추어 청색발광 혹은 그 보다 더 짧은 파장의 발광을 위한 차세대 단파장 광소자에 있어서의 소재물질로서 매우 적합한 물질이라 판단되는 ZnO를 기반으로 한 LED를 제작하기 위한 전단계에서, ZnO를 베이스 기판에 증착시킬 때 그 증착온도를 일정범위(350℃∼700℃)내에서 조절함으로써 별도의 도핑과정이 생략되어도 그 발광특성을 조절할 수 있다는 효과가 있다.
Patent KR-20030021096-A (KR)
Inventor: HUR TAE WOUNG
IPC: A23L27/40
Filed: 2001-09-05
Abstract: PURPOSE: Provided is a method for manufacturing Agaricus blazei murrill-bamboo salt by using Agaricus blazei murrill and bamboo salt. The manufactured salt increases immunity due to strong anticancer activity and prevents food spoiling by strong antibacterial activity and neutralizing activity of harmful components. CONSTITUTION: The manufacturing method of Agaricus blazei murrill-bamboo salt comprises the steps of: pulverizing bamboo salt into 180 meshes then drying the powder; drying Agaricus blazei murrill, which is cultured for 30 days, at 200deg.C for 48 hours then pulverizing it into 180 meshes; mixing 70% of the bamboo salt powder and 30% of the Agaricus blazei murrill powder then heating them at 80deg.C for 30 minutes with stirring; and drying them.
Patent KR-20010099326-A (KR)
Title: 메추리알 자동판매기
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 2001-09-20
Abstract: 본 발명은 사용자의 가까운 곳에서 여러가지 취향에 맞는 메추리알을 자동으로 판매 공급할 수 있도록 한 것이다. 본 발명의 목적은 먼곳가기보다도 가까운곳에서 구입하는 목적이 있다.
Patent KR-20030025534-A (KR)
Title: Muffler of automobile
Inventor: PARK SEONG TAE
IPC: F01N1/08
Filed: 2001-09-21
Abstract: PURPOSE: A muffler used in a vehicle is provided to optimize a performance of an engine by adjusting back pressure of exhaust gas. CONSTITUTION: A muffler includes a casing(2) installed at one side of an exhaust pipe(14), which discharges exhaust gas generated from an engine towards an atmosphere. An apparatus for applying back pressure to exhaust gas is installed in the casing(2). A partition plate(6) is provided in the casing(2). The partition plate(6) is formed at one side thereof with a center hole(6a) and formed at the other side thereof with a plurality of orifice holes(6b). The center hole(6a) of the partition plate(6) has an oval shape. A back pressure varying device is provided to vary back pressure applied to exhaust gas by selectively guiding exhaust gas towards the center hole(6a) or the orifice holes(6b) of the partition plate(6).