baber/WOPTO huggingface dataset:
Patent KR-20010113817-A (KR)
IPC: H02K21/00
Filed: 2001-03-02
Abstract: 구동 엔진 및 제너레이터, 특히 고정식 전기자 권선(28) 및 제너레이터를 여기시키기 위해 회전자(29) 내부에 배치된 영구 자석(35)을 갖는 동기식 제너레이터 및 디이젤 엔진로 이루어진 전력발생장치에서는, 회전자(29)가 외부 회전자로서 디이젤 엔진의 진동휠을 형성하고, 회전자 내부에 배치된 고정자(11)가 전기자 권선(28)을 지지한다.
Patent KR-20020021116-A (KR)
IPC: G11B20/00
Filed: 2001-04-04
Abstract: 트랜스포트 스트림을 구성하는 트랜스포트 패킷의 착신 시각에 따라 부가되는 ATS를 이용하여 블록 데이터를 암호화하는 블록 키를 생성한다.  ATS는 시각에 따른 랜덤한 데이터이기 때문에, 블록마다 다른 고유 키를 생성할 수 있어, 암호 해석에 대한 강도가 높아진다.  블록 키는 ATS와, 마스터 키, 디스크 고유 키, 타이틀 고유 키 등, 디바이스, 기록 매체에 고유한 키를 조합시켜 생성한다.  ATS를 이용하여 블록 키를 생성함으로써, 블록마다의 암호화 키를 저장하기 위한 기록 매체 상의 영역이 불필요해진다.
Patent KR-20020016872-A (KR)
Title: Novel piperazinylalkylthiopyrimidine derivatives, pharmaceutical compositions containing the same, and a process for the preparation of the active substance
IPC: A61K31/506
Filed: 2000-06-29
Abstract: Piperazinylalkylthiopyrimidine derivatives of formula (I), a process for preparing them, and pharmaceutical compositions containing them as active substances. The compounds are useful for the treatment of central nervous system disorders, especially anxiety.
Patent KR-20020024000-A (KR)
Inventor: LEE TAE SU
IPC: A23L13/00
Filed: 2002-01-04
Abstract: PURPOSE: Provided is a method for manufacturing ribs marinated in Salicornia herbacea marinade, thereby improving flavor and softening meat. CONSTITUTION: The method comprises preparing marinade by mixing 6kg of Salicornia herbacea extract, tangleweed, ginger, black pepper, spring onions, chili seeds, garlic, onions, sugar, sugar syrup, coffee, sesame oil, cooking oil, and sesame seeds to prepare marinade; and marinating 80kg of ribs in the marinade then aging them.
Patent KR-20030065603-A (KR)
Title: A wireless FM audio transceiver with remote control function
Inventor: HONG SEONG MO
IPC: H04B1/06
Filed: 2002-01-30
Abstract: PURPOSE: A wireless FM audio transmitting/receiving apparatus with a remote control function is provided to transmit a control data from an audio transmitter to an audio receiver without an additional unit for data transmission and reception. CONSTITUTION: An audio transmitter(2) stereo-modulates an input stereo audio signal, FM-demodulates and amplifies it. A stereo/mono converter(10) selects a transmission audio signal in a stereo mode and a mono mode to transmit it. A controller(12) transmits data through the stereo and mono mode conversion according to an arbitrarily defined protocol. An audio receiver(22) receives and amplifies an RF signal, FM-demodulates the amplified RF signal, and stereo-demodulates the demodulated signal. A stereo/mono recognizing unit(30) discriminatively recognizes the stereo state or mono state of the received audio signal. A controller(32) extracts data to be transmitted to the audio transmitter(2) in the stereo or mono converted state, and interprets it according to the arbitrarily defined protocol.
Patent KR-20030066146-A (KR)
Inventor: KIM SEONG TAE
IPC: H02K41/02
Filed: 2002-02-04
Abstract: PURPOSE: A stator of a linear motor is provided to reduce the assembly process of a bobbin and an outer stator by forming stoppers on upper and lower ends of an inserting recess of a layered unit. CONSTITUTION: A stator(60a) is comprised of a cylindrical bobbin(63), a coil(64), an inserting recess(66), stoppers(67), and a plurality of outer stators(65). The cylindrical bobbin(63) includes a coil winding layered unit(61) provided with finishing ends(62) on both ends thereof. The coil(64) is wound and layered at the coil winding layered unit(61) of the cylindrical bobbin(63). The coil winding layered unit(61) and the finishing ends(62) are inserted into and pressed at the inserting recess(66). The stoppers(67) are formed on upper and lower of an inner of the inserting recess(66). The plurality of outer stators(65) are disposed on a circumference of the cylindrical bobbin(63) at regular intervals.
Patent KR-20020077648-A (KR)
Inventor: NASMAN KEVIN P
IPC: H02J13/00
Filed: 2002-03-05
Abstract: PURPOSE: A predictive failure scheme for an industrial power delivery system is provided, which relates to a predictive failure for power supplies and, more particularly, to monitoring parameters of a power supply and analyzing those parameters in order to generate warning indicators. CONSTITUTION: Power delivery system(10) includes a delivery system(12) which includes a power generator or power generator module(14). Power generator(14) receives an input signal, such as an alternating current(AC) input signal from AC input/main housekeeping module(16). Power is received by AC input(16) through an AC receptacle(18). AC input(16) conditions the AC signal for application and input to power generator(14). Power generator(14) is embodied as any device which converts an input signal to a predetermined output signal. AC input(16) also converts the AC input signal to a low level direct current(DC) signal for powering logic level components.
Patent KR-20030075798-A (KR)
Title: Inter-Access Point Roaming Method
Inventor: BANG CHAN JEOM
IPC: H04L12/46
Filed: 2002-03-20
Abstract: PURPOSE: A roaming method in an identical subnet in a public wireless LAN is provided to ensure the continuity of data by excluding the interruption of data transmission due to re-authentication procedures when a terminal using a wireless LAN moves between access points in the same subnet. CONSTITUTION: A mobile terminal(10), associated with an access point(20), executes authentication procedures through an authentication/billing server(40) according to 801.1x authentication procedures(S101,S102). Then the access point(20) transmits a billing start information message(Acc-Request(start)) to the authentication/billing server(40) so that the authentication/billing server(40) can start billing(S103). The access point(20) transmits a connection notification message(Con-notify) to inform a neighboring access point(30) in the same subnet that the mobile terminal(10) has been connected to the access point(20)(S104). In response to the connection notification message(Con-notify), the access point(30) transmits a connection response message(Con-response) to the access point(20)(S105). Then, if the mobile terminal(10) moves to the domain of the access point(30), the mobile terminal ends the association with the access point(20) and sets up the association with the access point(30)(S106).
Patent KR-20020029359-A (KR)
Inventor: NA YONG GYUN
IPC: A47B77/08
Filed: 2002-03-21
Abstract: PURPOSE: An infrared device for a sink is provided to prevent diseases by applying infrared rays to the palm, a wrist and a finger joint and to wave water and to reduce environmental pollution by applying infrared rays when washing dishes or vegetables. CONSTITUTION: The infrared device for a sink is attached to a cupboard and a waterspout plate to apply infrared rays to a waterspout plate of a sink and hands and contains a halogen bulb(1) to irradiate infrared rays, a power transformer(2) to supply power to the halogen bulb(1), a power switch(3) and an overload protector(4).
Patent KR-20020095057-A (KR)
Inventor: KANEMARU KAJEMATSU
IPC: B28B11/14
Filed: 2002-04-19
Abstract: PURPOSE: Provided is a method and apparatus for manufacturing a concrete molded body with fracture surfaces of high quality and the molded body produced therefrom. CONSTITUTION: The method includes designing a mold with one or several sections for forming a plurality of concrete molded bodies with fracture surfaces, in which the concrete molded bodies face each other by the fracture surfaces, injecting raw concrete to the mold, separating the mold along the fracture surfaces by applying force to separate mold, such as vibration, inclination, shaking, etc. when the raw concrete is not yet solidified, to cut the concrete molded bodies along the fracture surfaces. Respective sections of the mold are pliably fastened with each other so that they are separated by the upward and downward actions.
Patent KR-20030083806-A (KR)
Title: A Provided-Device of Information connected with mobile phone
Inventor: SHIN YUN BOK
IPC: H04B1/40
Filed: 2002-04-22
Abstract: PURPOSE: An information supply terminal used by connecting with a mobile communication terminal and an operation method therefor are provided to enable the mobile communication terminal receiving an information selection command to access a specific Internet server, and to transmit specific downloaded information to the information supply terminal, thereby playing received information data. CONSTITUTION: An interface unit(110) includes a connection port of an interface cable used when connecting with a mobile communication terminal. A memory(120) records information data received through the Internet with a program carried out when operating an information supply terminal. An input unit(150) receives an operation command from a user. An audio unit(170) shows information to the user as a sound. A display unit(160) shows the information as an image. A power unit(140) supplies power to the information supply terminal. A central processing unit(130) controls each unit of the information supply terminal, and processes the received data from the mobile communication terminal.
Patent KR-20030085345-A (KR)
Title: Servo system for focus and tracking of optical disk drive
Inventor: HA SEUNG HWAN
IPC: G11B7/09
Filed: 2002-04-30
Abstract: PURPOSE: A focus and tracking servo system of an optical disk drive is provided to secure a high gain in a low frequency area by maintaining a phase margin and positively offering feedback to a low frequency filter. CONSTITUTION: A feedback controller(C3(s)) receives a focus tracking error signal(e) for calculating the focus tracking error signal according to a set algorithm to be output to the next terminal. A DOB(Disturbance OBserver) control units adds an output signal(u) output from the feedback controller to a signal(v) given to a drive and passes a low band pass filter(Q(s)) to output the added signal to the current drive. An actuator processes the output signal(v) output from the DOB control unit with a set transfer function(P(s)).
Patent KR-20020042592-A (KR)
Inventor: KWON YOUNG JU
IPC: G06Q99/00
Filed: 2002-05-15
Abstract: PURPOSE: A system for supporting an on-line customer by storing a personal information card at a central server is provided to increase the management efficiency of the customer support information by enabling a customer and a company to share the latest contents of the personal information card and confirm the information alternation contents stored in the personal information card in real time. CONSTITUTION: The user registers to a homepage of the customer support service provider as a member in order to use the on-line customer support system. If the logging in customer selects a company as a target to write the personal information card, the basic information of the customer is inputted to the personal information card of the company. If the user writes and stores a question and interview content to the personal information card, the card is confirmed as a new card in the personal information card status management of the selected company. The company confirmed the personal information card written by the customer writes and stores an answer and other content corresponding to the contents of the personal information card.
Patent KR-20030092814-A (KR)
Title: juice apparatus
Inventor: KIM YEON SOO
IPC: A47J19/06
Filed: 2002-05-31
Abstract: PURPOSE: A mill type universal juicer is provided to reduce vibration and noise, and to improve juicing efficiency by integrally forming a drum cap by injection molding. CONSTITUTION: In a mill type universal juicer, a drum cap(70) is composed of a coupling unit coupled to a drum, a body, and a nozzle coupling unit having a nozzle. The coupling unit has a contact surface(72) adhering closely to the drum, and a protrusion(73) formed at the contact surface and coupled to a coupling groove of an opening part. The body has a rib(81), a discharge passage incline(82), a reinforcing protrusion(84) connected to the discharge passage incline, and a placing surface(85) connected to the reinforcing protrusion. A front flange of a juice case is placed at the placing surface. The nozzle coupling unit has a pressure regulator, and is integrated with the coupling unit and the body by injection molding.
Patent KR-20030094447-A (KR)
Title: Transconductor amplifier with wide linear range and high gain
Inventor: CHO MIN HYEONG
IPC: H03F3/45
Filed: 2002-06-04
Abstract: PURPOSE: A transconductance amplifier having high linearity and high gain is provided to maintain the linearity without increasing the current by forming an input terminal with NMOS transistors and PMOS transistors. CONSTITUTION: A transconductance amplifier having high linearity and high gain includes the first and the second input terminals and the first and the second output terminals. Input signals are inputted into a plurality of NMOS transistors(mn1-mn6) and a plurality of PMOS transistors(mp1-mp6) of the first and the second input terminals. The input signals received from the first and the second input terminals are amplified as much as the gain proportional to the conductance of the NMOS transistors(mn1-mn6) and the PMOS transistors(mp1-mp6). The amplified input signals are outputted to the first and the second output terminals.
Patent KR-20030096867-A (KR)
Title: Composite filter for the water purifier
Inventor: JUNG SANG WON
IPC: B01D35/00
Filed: 2002-06-18
Abstract: PURPOSE: A composite filter for water purifier is provided to prevent reduction of water flow rate and secure filtering performance by reinforcing sediment filter in a cylinder shape. CONSTITUTION: In a water purifier(100) at upper and lower parts of which inflow port(11) and outflow port(51) are formed respectively, and on the circumference of which first clamping part(12) and second clamping part(52) are formed, the composite filter for water purifier is characterized in that it comprises ball valve part(14), first filter part(20), second filter part(30) and third filter part(40) inside the water purifier(100), wherein the first filter part(20) comprises a double filter comprising sediment filter(24) installed at an outer side of the first filter part(20), an ACF filter(25) superposed on an inner side of the sediment filter(24) and PP tube(26) on which pores(26-A) are formed, and which is inserted into the ACF filter(25), wherein lower plate(21) and upper plate(22) are fixed to upper and lower parts of the double filter, ball housing(19) is vertically installed at a lower part of the lower plate(21), fixture(21-A) is installed on the circumference of the lower plate(21) so that water is circulated, the upper plate(22) comprises first packing ring seat(22-A) which is installed on the circumference of the upper plate(22) and has first packing ring(22-B), and PP pipe clamping part(22-C) is installed inside the upper plate(22) in such a way that the PP pipe clamping part(22-C) is connected to the pores(26-A).
Patent KR-20040000206-A (KR)
Title: oxidizing device for an anode of PS plate of a printer
Inventor: KIM SEUNG HOE
IPC: B41N3/03
Filed: 2002-06-24
Abstract: PURPOSE: Provided is an anodizing device of PS(pre-sensitized) plate for printer, which increases life of cathode, prevents breakages of the cathode and the PS plate, and facilitates a change of the cathode. CONSTITUTION: The anodizing device comprises a plurality of lower rubber rollers for transporting a PS plate; a plurality of upper rubber rollers(42), which is positioned at the upper of the lower rubber roller, and which is useful for transporting a PS plate inserted between the lower rubber rollers(41) and the upper rubber rollers(42), together with the lower rubber rollers(41); an anode(5) which is positioned between the upper rollers(42) and consists of sulfate electrolyte(52) and carbon anode plate(51); and a cathode(6) which is positioned between the upper rollers(42) and consists of sulfate electrolyte(62) and lead cathode plate(61).
Patent KR-20040002049-A (KR)
Inventor: JU SEONG JAE
IPC: H01L21/8242
Filed: 2002-06-29
Abstract: PURPOSE: A method for fabricating a capacitor using a silicon germanium island is provided to improve integration by guaranteeing sufficient capacitance while not increasing the height of the capacitor. CONSTITUTION: An insulation layer is formed on a semiconductor substrate(21). The insulation layer is etched to form a concave pattern in which a lower electrode(28a) is formed. The silicon germanium island(27) is formed on the concave pattern. The lower electrode is formed along the curves of the silicon germanium island. A dielectric layer(29) and an upper electrode(30) are sequentially formed on the lower electrode.
Patent KR-20030004119-A (KR)
Title: Pressure-sensitive adhesive, pressure-sensitive adhesive member and display unit
Inventor: KISHIOKA HIROAKI
IPC: C09J7/02
Filed: 2002-07-02
Abstract: PURPOSE: To develop a pressure-sensitive adhesive capable of regulating the refractive index of an acrylic pressure-sensitive adhesive layer while maintaining good pressure- sensitive adhesive characteristics of the acrylic pressure-sensitive adhesive layer as much as possible, above all raising the refractive index thereof. CONSTITUTION: This acrylic pressure-sensitive adhesive comprises an acrylic copolymer comprising an alkyl acrylate without containing an aromatic ring and an aromatic ring-containing monomer as at least copolymerization components The copolymerization ratio of the aromatic ring-containing monomer component is 40-90 wt.% of the whole monomer components. The pressure-sensitive adhesive member is obtained by providing a pressure-sensitive adhesive layer composed of the pressure- sensitive adhesive on one surface or both surfaces of a supporting substrate. The display device is provided with an optical member bonded through the pressure-sensitive adhesive layer composed of the pressure-sensitive adhesive. Thereby, the acrylic pressure-sensitive adhesive layer in which the refractive index is varied, above all the refractive index is raised to >=1.5 according to modification by copolymerization of the aromatic ring-containing monomer can be formed.
Patent KR-20040003544-A (KR)
Title: Device for inserting lime for electric furnace
Inventor: HUH CHUN HAENG
IPC: F27D1/16
Filed: 2002-07-03
Abstract: PURPOSE: An injecting apparatus of repairing material for electric furnace wall is provided to perform sound repairing operation by accurately injecting the repairing material onto a locally eroded part of electric furnace body and to prevent the injected repairing material from being separated from the eroded part. CONSTITUTION: The injecting apparatus comprises a hopper(10) in which a repairing material for repairing an eroded part of electric furnace is contained; a protection plate(20) installed on a molten steel contact part in front of the hopper to protect the front surface of the hopper from molten steel of high temperature; and a fixed bar(30) connected to an upper part of the protection plate and laid across the furnace edge of an upper part of the electric furnace so that the hopper is rightly positioned at the eroded part, wherein the hopper is made of a steel material and formed in such a triangular cross sectional shape that width of the hopper is gradually reduced as it goes from the upper side to the bottom side, wherein monolithic refractories(21) are adhered to inner and outer surfaces of the protection plate to prevent wear of the protection plate by molten steel, and wherein clamping rings(22) are installed on an outer surface of the protection plate, and latches(11) bent downward are installed on an inner surface of the hopper so that the latches are inserted into the clamping rings in such a way that the hopper is removably mounted the protection plate.
Patent KR-20030007179-A (KR)
Title: Method and apparatus for inserting material into an envelope
Inventor: IWAMOTO YASUHIKO
IPC: B65B43/18
Filed: 2002-07-13
Abstract: PURPOSE: To provide a fast processing technology by moving envelopes and paper the least, the shortest and rationally in enclosing the paper in the envelopes one after another. CONSTITUTION: A following envelope is placed on an envelope to be enclosed next. Paper 1 is enclosed in the lowest envelope, and the envelope 2a already enclosed is carried continuously in the same direction as the paper 1 is carried. An envelope supporting means and a device for surely opening and for quickly processing the envelopes are provided.
Patent KR-20040006688-A (KR)
Title: Color Flat Panel Display
Inventor: KIM DAE SU
IPC: H01J31/12
Filed: 2002-07-13
Abstract: PURPOSE: A flat panel color display device is provided to maintain the gap between the electrodes constantly and accurately and simplify an assembly process of the electrode. CONSTITUTION: A flat panel color display device comprises a plurality of electrodes for accelerating, focusing, and deflecting electron beams, and an R, G, B, screen formed at an inside of a top substrate. The electrodes are disposed between the top substrate and a lower substrate in a vacuum state. An electron beam through hole(62) is formed on a disk type ceramic spacer(61) with a predetermined thickness corresponding to the electrode gap. An electrode(64) integrally with the spacer is formed by depositing a conductive material around the electron beam through hole.
Patent KR-20030009188-A (KR)
Inventor: EGGEN IVO FRANCI
IPC: C07K2/00
Filed: 2002-07-18
Abstract: PURPOSE: Provided is a new and versatile process for rapid solution synthesis of peptides, wherein the growing peptide need not be isolated before the assembly of the desired sequence is completed. CONSTITUTION: A process for rapid solution synthesis of a peptide in an organic solvent or a mixture of organic solvents comprises repetitive cycles of steps (a)-(d): (a) a coupling step, using an excess of an activated carboxylic component to acylate an amino component, (b) a quenching step in which a scavenger is used to remove residual activated carboxylic functions, wherein the scavenger may also be used for deprotection of the growing peptide, (c) one or more aqueous extractions and optionally, (d) a separate deprotection step, followed by one or more aqueous extractions, characterized in that the process comprises at least one step (b), referred to as step (b'), in which an amine comprising a free anion or a latent anion is used as a scavenger of residual activated carboxylic functions.
Patent KR-20040012264-A (KR)
Title: High effective magnetron sputtering apparatus
Inventor: HAN JEON GEON
IPC: H01L21/203
Filed: 2002-08-02
Abstract: PURPOSE: A high efficiency magnetron sputtering apparatus is provided to be capable of generating high density plasma and carrying out a further stable process at a low pressure. CONSTITUTION: A high efficiency magnetron sputtering apparatus is provided with a target(10) applied to a cathode or an RF(Radio Frequency) electrode for emitting ion grains, a permanent magnet(20) installed at the rear portion of the target for applying a magnetic field, and a substrate(30) installed at the front portion of the target for being coated with the emitted ion grains. The high efficiency magnetron sputtering apparatus further includes a grid(40) installed between the target and the substrate for increasing the density and reaction of generated plasma and a vacuum chamber(1) for holding all the parts.
Patent KR-20020071501-A (KR)
Inventor: CHIN YOUNG RAK
IPC: F03B13/12
Filed: 2002-08-06
Abstract: PURPOSE: A buoyancy rotary-blade is provided to reduce the oil consumption by using the buoyancy as an energy source so that weight of the related equipment is reduced. CONSTITUTION: A buoyancy rotary-blade supplies power to a waterborne transportation equipment by being rotated by the buoyancy. A circular rotation wheel(4) is mounted to a vertical shaft(1). A second circular rotation wheel(8) is mounted outside of the circular rotation wheel. A buoyant material is mounted to the second circular rotation wheel. A fin shaped unit(11) is mounted to the rear of the buoyant material.