baber/WOPTO huggingface dataset:
Patent KR-20000052453-A (KR)
Title: Terminal adapter
Inventor: KINOSHITA KENTOKU
IPC: H04Q11/04
Filed: 1999-12-10
Abstract: PURPOSE: A terminal adapter is to relieve a user of labor of manually operating a terminal device such as a telephone, required at the time of producing an outgoing call to establish a line connection via an arbitrary one of a plurality of telecommunication networks respectively provided by different particular common carriers with which the user made a service contract, and to promptly establish a line connection between the terminal adapter and a particular telecommunication network at low costs in term of simplified connection procedures. CONSTITUTION: A terminal adapter(10) includes a transmit/receive control section(17) for controlling telecommunication between a user terminal device(20) and another user terminal device line-connected to the terminal adapter(10) through a selected one of particular telecommunication networks respectively provided by particular common carriers with which a user made a service contract, and a memory device(19) for storing a table indicating adapter-operating conditions including exchange identification numbers respectively specifying particular exchanges respectively provided in the particular telecommunication networks. The transmit/receive control section(17) selects, in response to manual input of a called party's telephone number through the user terminal device, one of the particular telecommunication networks or a public telecommunication network, and reads out, when one of the particular telecommunication networks is selected, the exchange identification number corresponding to the selected network from the table stored in the memory device(19) and delivers the same.
Patent KR-20010055461-A (KR)
Inventor: LEE SEUNG UK
IPC: B29C45/57
Filed: 1999-12-10
Abstract: PURPOSE: A gas injection nozzle smoothly injects compressed gas or air into a metal mold during injection molding. CONSTITUTION: A nozzle comprises a nozzle main body and an inner insertion part. The nozzle main body comprises a head and a body integrally formed.. The head has an exterior form with corners such as a square, a hexagon or an octagon or has a groove which is -, + or polygon shaped so as to be easily attached or detached and has a hole on the central part thereof for a pin(4) to be inserted into. The body is placed under the head and has a screw structure so as to be fixed to the front surface of a metal mold cavity. The hole forms a small diameter hole(7) extended from inside thereof to the lower part thereof and a large diameter hole(8) formed under the small diameter hole(7). The inner insertion part comprises a pin(4) inserted into the small diameter hole(7) and a pin holder(5) inserted into the large diameter hole(8).
Patent KR-20010063062-A (KR)
Inventor: KIM HYEON DEOK
IPC: H04B10/50
Filed: 1999-12-21
Abstract: PURPOSE: A light source for a WDM optical communication is provided to use a fabry-perot laser diode light-bound in an incident incoherent light. CONSTITUTION: A tunable band-pass filter(TF) passes a component of a desired wavelength band among an output light of an incoherent light source(ILS) and is capable of varying a pass band. A circulator(CIR) transfers an output of the tunable band-pass filter(TF) into a fabry-perot laser diode(F-P LD) and outputs a light received from the fabry-perot laser diode(F-P LD). A polarization controller(PC) is connected between a polarizer(Pol), connected to an output of the circulator(CIR), the circulator(CIR) and the fabry-perot laser diode, in order to improve an extinction ratio of a modulated light signal.
Patent KR-20010057927-A (KR)
Inventor: KIM BU IL
IPC: D21F1/40
Filed: 1999-12-23
Abstract: PURPOSE: A roll for paper making obtained by coating a Ni-based or Co-based alloy on the surface of a substrate of a roll and then coating ceramic containing TiO2 thereon is provided, which enables paper to be eliminated easily from the roll and improves abrasion resistance. CONSTITUTION: This roll comprises: a coating layer of a Ni-based or Co-based alloy on a substrate of a roll comprising low-carbon steel; and a ceramic coating layer containing Al2O3 or Cr2O4 and 2 to 40% by weight of TiO2 thereon. The coating layer of a Ni-based or Co-based alloy has a porosity of 3% or less, and ceramic coating layer containing Al2O3 or Cr2O4 has a porosity of 11% or more on its surface and 9% or less on its cross section.
Patent KR-20010060854-A (KR)
Inventor: KIM TAE DONG
IPC: C21B3/00
Filed: 1999-12-28
Abstract: PURPOSE: A method of separating metal effectively from slag generated in blast furnace, converter or electric furnace etc. in iron making by applying the separation process of iron-containing particles in accordance with a particle size and specific gravity of particles is provided, which improves quality of steel. CONSTITUTION: Metal is effectively separated from iron making slag by the following process consisting of: crushing iron making slag to a specified particle size and grading on the basis of 1 to 3mm; separating iron making slag into magnetic induced material and non-magnetic induced material and recovering magnetic induced material; and introducing slag particles into a wet cyclone and magnetic separating the separated iron particles.
Patent KR-20010061751-A (KR)
Inventor: NAM JUNG CHANG
IPC: H01F41/02
Filed: 1999-12-29
Abstract: PURPOSE: An apparatus for laminating symmetric core plates is provided to minimize or completely prevent generation of allowable error due to a lamination process. CONSTITUTION: A crank unit(6) lowers and raises a hammer. A press(5) has the crank unit(6). An indexing unit(8) is provided on a die(5a) portion of the press(5). A strike interval signal of the hammer of the press is inputted to a motor control circuit. The motor control circuit is comprised of a sensor, or a control circuit which receives a limits position and signals and process the same. A motor(8a) is controlled by the motor control circuit. A gear part is operated by means of the motor(8a). A power transferring unit(8c) receives a power from the gear part(8a) and includes a pulley and a chain(or a belt) to rotate a mold at a predetermined angle. The mold is provided on the die(5a). An index part(10) is connected to the gear part(8b) by means of a pulley and a chain(or a belt) to specify a mold rotation angle of the power transferring unit(8c).
Patent KR-20010065515-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-29
Abstract: PURPOSE: A shell fish vending machine for conveniently providing various kinds of shell fish to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a shell fish receiving chamber (26) for preventing discharge of the shell fish is opened. Right after discharging the shell fish corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the number of shell fish to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that the shell fish is placed between the interrupter (24) and the plate (22) for the next vent.
Patent KR-20000023668-A (KR)
Inventor: GAUTAM NABIN
IPC: B32B29/02
Filed: 1999-01-09
Abstract: PURPOSE: A device and method are provided to apply a preset pattern of an additional material to a linear patterned base web and to produce tobacco papers having a banding area of the additional area. CONSTITUTION: A device comprises a producing device(2) for tobacco papers containing a head box(4), the source of supplying material slurry such as a rotary tank(8) communicating with the head box, and a mobile orifice applicator(10) communicating with other sources of the slurry such as a daily tank(12). A base web(22) is removed from a forward linear wire(6) at the downstream of a drying line(20). A dry device contains a dry felt(26). The mobile orifice applicator repeatedly generates the linear pattern of an additional material in a higher speed and angle, and the linear pattern faces in a normal direction of the vertical edge on the base web. After a belt orifice comes out from a chamber box(30), the contiguous part of a belt(32) is cleansed from the additional slurry from a cleansing station(42) and progresses along the circuit of the continuously variable belt to repeatedly apply the linear pattern to the base web by reenter the chamber box.
Patent KR-20000029477-A (KR)
Title: Diaper having adjustable absorbent assemblies
Inventor: ROE DONALD CARROLL
IPC: A61F5/44
Filed: 1997-07-22
Abstract: PURPOSE: A disposable absorbent article having an adjustable absorbent assemblies is provided which gives improved fit and containment characteristics. CONSTITUTION: An absorbent article includes a chassis having a urine collection zone disposed in at least a portion of the front waist region and a feces collection zone disposed in at least a portion of the rear waist region. The chassis includes a first absorbent assembly, at least a portion of which is located in the urine collection zone. The chassis also includes a second absorbent assembly, at least a portion of which is located in the feces collection zone. The chassis further comprises an adjustment member adjustably joining the first absorbent assembly and the second absorbent assembly such that the first absorbent assembly and the second absorbent assembly are moveable relative to each other in at least a direction parallel to the longitudinal centerline.
Patent KR-20000035784-A (KR)
Title: Method of manufacturing decorative food, nozzle assembly and decorative chocolate
Inventor: AKUTAGAWA TOKUJI
IPC: A23G3/20
Filed: 1998-05-28
Abstract: PURPOSE: A method for producing decorative food is provided, which has a pattern in two or more distinct colors by introducing a plurality of food materials of different colors and gives easy production the food in a small place. CONSTITUTION: A nozzle assembly for use in the method for producing decorative food, the nozzle assembly branching each stream(A,B) of at least two fluidized food materials of different colors into multiple streams, and guiding the multiple streams to predetermined locations in a mold, the nozzle assembly including: an upper nozzle plate(11), at least one lower nozzle plate positioned below and in contact with the upper nozzle plate, each of the upper and lower nozzle plates(12,13) having at least two discrete passages(11a,11b), each of the passages in the upper nozzle plate guiding one of the food materials in a substantially horizontal direction, and having at least one communication port each in communication with corresponding one of the passages in the lower nozzle plate, each of the passages in the lower nozzle plate having at least one discharge port for discharging one of the food materials into one of the one or more unit cavities.
Patent KR-20000029774-A (KR)
Title: Polymers for delivering nitric oxide in vivo
Inventor: STAMLER JONATHAN S
IPC: A61K47/48
Filed: 1997-07-28
Abstract: PURPOSE: Novel nitrated or nitrosylated polymers can be used to coat medical devices to deliver nitric oxide in vivo to treatment sites. CONSTITUTION: Novel nitrated or nitrosylated polymers are derivatized with NOx. The polymer has at least one NOx group per 1200 atomic mass units (amu) of the polymer, preferably per 600 amu of the polymer, and even more preferably per 70 amu of the polymer. In a preferred embodiment, the polymer has pendant -S-NO and/or pendant -O-NO- groups, i.e. the polymer is S-nitrosylated and/or O-nitrosylated. In another embodiment, the polymer is prepared by reacting a polythiolated polysaccharide with a nitrosylating agent or a nitrating agent under conditions suitable for nitrosylating or nitrating free thiol groups.
Patent KR-20000068524-A (KR)
Title: 화재 및 폭발을 방지하기 위한 히드로브로모카본 혼합물
IPC: A62D1/08
Filed: 1997-09-09
Abstract: 본 발명은 화재의 진화, 폭발의 억제 및 화재 및 폭발에 대항하여 불활성화시키기위한 혼합물에 관한 것으로서, 상기 혼합물은 브롬-함유 성분 및 불소-함유 성분으로 이루어지고, 상기 브롬-함유 성분은 하나 이상의 히드로브로모알칸, 히드로브로모알켄, 및/또는 히드로브로모아렌으로 이루어지고, 상기 불소-함유 성분은 하나 이상의 불소-함유 할로카본으로 이루어지고, 또한 염소를 포함할 수 있으며, 상기 불소-함유 할로카본은 특히 포화 및 불포화 히드로클로로플루오로카본, 히드로플루오로카본, 퍼플루오로카본, 퍼플루오로에테르, 히드로플루오로에테르 및/또는 히드로플루오로폴리에테르가 제공될 수 있고, 상기 화합물은 환경적인 영향없이 할론 및 히드로브로모플루오로카본의 화재 및 폭발의 보호작용을 가지며, 같은 분자내에 브롬 및 불소를 포함하는 혼합물을 제공하는 것을 특징으로 한다.
Patent KR-20000048632-A (KR)
Title: Cover or card
Inventor: TORIMOTO NORIO
IPC: B42F13/40
Filed: 1997-09-16
Abstract: PURPOSE: A cover is provided for use with books, folders and albums as well as with binders such as ring-back binders, spring-back binders or similar. CONSTITUTION: Cover or card comprising a front and a rear side(1,2) each of which comprises an upper(4) and a lower(5) edge plus a spine(3) and a front edge(6), is characterised by both cover sides(1,2) having a fold along a line(8,9) that extends from the spine(3) to the cover's front edges(6) that is situated closer to the lower edge of the cover(5) than to the upper edge(4) so that the sides'(1,2) upper edge(4) will point downwards and push out below the lower edge(5) when bent back and that the fold extends over the spine(3) to form a display stand for the cover.
Patent KR-20000048770-A (KR)
Inventor: UPADRASTA PRASAD V
IPC: H04B7/26
Filed: 1997-07-10
Abstract: PURPOSE: A synchronization in TDMA system in a non-realtime fashion is provided to synchronize between a sub-systems of a base station and a mobile station by calculating time delay due to the time difference between a sub-system and a base station. CONSTITUTION: A first message received from a sub-systems, and mobile station(200) loads a count of frame to mobile frame number(280) which is not related to the number for counter to be kept when a second message of a count is decoded by digital processor(240). The mobile station(200) stores a mobile frame number(280) at a register and a memory position concerning to the second message frame, and then the digital processor(240) decodes the second frame message about the second frame number. On the second message frame being decoded, the second frame number is transmitted to a controller. The controller calculates a time difference by measuring a difference between the second message frame number and the mobile frame number(280), stored at the register or the memory position.
Patent KR-20000048784-A (KR)
Title: Method to reduce sample size in accelerated reliability verification tests
Inventor: HU JUN MING
IPC: G06Q10/04
Filed: 1997-09-30
Abstract: PURPOSE: A method for determining a sample size W required for accelerated testing of a product is provided to reduce sample size in accelerated reliability verification tests. CONSTITUTION: A method includes the steps of selecting a Reliability Goal R as appropriate for the product, selecting a Confidence Level CL appropriate for the accuracy required from the results of the accelerated testing, selecting the number of testing cycles Nt defining the accelerated testing period, calculating the Sample Size W for the accelerated testing as W = Log (1 -CL)/Log(R(N)) and then testing the W product samples for the Nt testing cycles to validate the required Reliability when no test failures are observed over the Nt testing cycles. A method for determining the Number of CyclesNt required for accelerated testing of a product having a service lifetime is also described. In either of the above methods, if any failures are observed in the Nt testing cycles/time, then the number of testing cycles/time may be extended to at least 2 Nt and a new Confidence Level is calculated as in formula (I). The Reliability R for the product design is validated if the new Confidence Levels CLNEW is greater than a CLmin value specified as a minimum confidence level required for the accelerated testing control.
Patent KR-20000049168-A (KR)
Title: Cigarette sidestream smoke and free-burn rate control device
Inventor: BOWEN LARRY
IPC: A24D1/00
Filed: 1997-10-15
Abstract: PURPOSE: A cigarette sidestream smoke and free-burn rate control device is provided, which is to be used in combination with a cigarette or other tobacco product to control sidestream smoke and increase the number of puffs available to the smoker from a given amount of tobacco. CONSTITUTION: A device for minimizing cigarette sidestream smoke and reducing free-burn rate of a burning cigarette comprises: i) a non-combustible tubular element (12) encasing an effective length of a tobacco charge of a cigarette (14) located in the tubular element; and ii) the tubular element having a means for both minimizing sidestream smoke emission from a burning tobacco charge and reducing free-burn rate of such burning tobacco charge to increase number of puffs from the burning tobacco charge.
Patent KR-20000069601-A (KR)
Title: 수용 플랩과 합해진 다리 커프스를 갖는 흡수 제품의 제조 방법
IPC: A61F5/44
Filed: 1997-11-25
Abstract: 본 발명은 흡수 제품의 제작 방법에 관한 것이다.  본 발명의 한 방법에서는, 일반적인 지지체 상에서 조합된 수용 플랩(98) 및 다리 커프스(100)이 형성된다.  다수개의 탄성 부재(54)들이 수용 플랩(98)을 형성하는데 도움을 주기 위하여 혼합 제품 중에 포함된다.  개별적인 다리 커프스 단편들을 길이방향으로 이격된 위치에서 지지체에 붙인다.  일부 실시태양에서는, 절단 장치가 실질적으로 지지체의 길이로 연장되는 중심선을 따라 지지체를 슬릿하여 2개의 연속 지지체부를 형성시킨다.  접착제 총(133)은 접착제를 지지체부에 도포한다.  지지체부를 접착제를 사용하여 길이방향으로 접어서 복합 지지체 중에 일체형으로 조합된 수용 플랩 및 다리 커프스를 형성시킨다.  복합 지지체는 흡수 제품을 제조하는데 있어서 흡수 제품 웹 소시지에 고정된다.  다른 실시태양에서는, 지지체는 다리 커프스(100) 및 수용 플랩(98)을 형성시키는데 사용된 탄성 부재(54)를 지지하는 제1 지지체이다.  제1 지지체를 제2 지지체에 고정시켜 기본 구조체를 형성하고, 이 때 탄성 부재(54)는 제1 지지체와 제2 지지체 사이에 있게 된다.  신체측 라이너 및 흡수 코어는 기본 구조체의 한 면 상에 첨가되고, 외부 커버가 제2 면에 첨가되어 웹 소시지를 형성한다.  이들 실시태양에서 모두, 웹 소시지는 웹 소시지의 길이를 따라 이격된 위치에서 횡방향으로 절단되어 흡수 제품을 형성시킨다.
Patent KR-20010005602-A (KR)
Title: Preventives or remedies for sensitized T cell-related diseases containing IL-6 antagonists as the active ingredient
IPC: A61K45/00
Filed: 1998-03-20
Abstract: A preventive or therapeutic agent for sensitized T cell-mediated diseases comprising an interleukin-6 (IL-6) antagonist, for example an antibody directed against IL-6 receptor, an antibody directed against IL-6, an antibody directed against gp130, and the like.
Patent KR-20010006250-A (KR)
IPC: B01D46/52
Filed: 1998-04-09
Abstract: A filter element of sintered-together plastics particles having substantially the shape of a narrow, hollow box with two large, zigzag or corrugated first side walls, two narrow second side walls interconnecting the first side walls, a closed bottom side and an opposite open side, with the peaks and valleys of the first side walls extending in the bottom side to the open side and the filter element, at the open side, having a head for attachment which is elongated and constitutes at least one flow passage, characterized in that the filter element comprises two unified halves each containing one of the first side walls that a foot of synthetic resin is cast on the bottom side, and that the head consists of synthetic resin and is cast on the first and second side walls such that it surrounds with a first part of its heights the first and second side walls on the outside and the projects with a second part of its heights beyond the first and second side walls so as to cover the same at the ends thereof, and in that the head forms in the second part of its height, in the at least one flow passage an, in terms of flow, advantageous transition from the zigzag or corrugated space confined between the two first side walls to a substantially rectangular cross-section of flow.
Patent KR-20010068553-A (KR)
Title: Apparatus for diluting and sampling particles
Inventor: AHN KANG HO
IPC: G01N1/00
Filed: 2000-01-06
Abstract: PURPOSE: A device for particle sampling and dilution is provided to simplify the construction of a system for measuring a number of particles of high concentration generated at a high temperature and precisely measure the particle number in real time. CONSTITUTION: A device for particle sampling and dilution includes a main body(10) having an opened top part, a lower part formed with a suction hole, and an inner bottom part formed with an upward protrusion part for extending the suction hole to an upper end, at least more than one conduit(20) positioned on the main body, a coupling element(30) to be coupled at an upper part of the main body, a mixing tube(40) incorporated in the main body and communicated with the suction hole, the mixing tube having a lower end part contacting an outer surface of the protrusion part for forming a flow channel and formed with one or more grooves slanted inwardly, an elastic element(50) for continuously contacting a lower end of the mixing tube with the protrusion part, and a control element(60) for pressing the upper end part of the elastic element and coupled with the coupling element.
Patent KR-20010073901-A (KR)
Title: Electronic Settlement System Using Advance Payment Typed Card Related to Credit Card
Inventor: LEE EUN JEONG
Filed: 2000-01-22
Abstract: PURPOSE: An electronic payment system is provided to enable a user to use a card as a general credit card when purchasing commodities or receiving pay service in a credit card member store, and also to use the card as a prepaid card when purchasing commodities or receiving pay service at an electronic commerce site over the internet. CONSTITUTION: The method comprises steps of a member inputting a credit card number when making a purchase order at an internet shopping mall cooperated with a payment gateway(a), the internet shopping mall requesting an approval on the credit card to the payment gateway(b), the payment gateway requesting an approval on the credit card to a card company(c), the card company checking a balance remaining in an account corresponding to the credit card, deducting the purchase amount from the balance, and transmitting an approval result to the payment gateway(d), the payment gateway informing the member and the internet shopping mall of transaction specifications(e,f), the internet shopping mall delivering the commodities or offering the pay service to the member(g), the shopping mall requesting a corresponding payment to the payment gateway(h), the payment gateway transmitting the transaction data to the card company(i) and the card company transferring money to the internet shopping mall(j).
Patent KR-20010074402-A (KR)
Title: Manufacturing method of SrTiO3 ceramics for varistor using surface-coated powders
Inventor: CHO NAM HUI
IPC: H01C7/108
Filed: 2000-01-25
Abstract: PURPOSE: A method for making semiconducting SrTiO3 oxide for use of varistor utilizing surface-coated powder is provided to achieve an improved reliability and accuracy of varistor, while allowing for an accurate control for operating threshold voltage. CONSTITUTION: A method is characterized in that semiconducting SrTiO3 sintered body is crushed, dipped into NaOH solution, dried at the temperature of 50 to 500°C and sintered at the temperature of 1000 to 1600°C, under the pressure of 1 to 120 MPa and for the time period of 10 hours or shorter. The NaOH solution contains NaOH in the amount of 0.01 to 50 weights with respect to the powder of semiconducting SrTiO3 sintered body. The sintering process is performed under the atmosphere of air, reducing gas or inert gas. The sintered body is classified according to its particle size prior to being dipped into the NaOH solution, to thereby control the particle size of the semiconducting SrTiO3 oxide.