baber/WOPTO huggingface dataset:
Patent KR-20040007877-A (KR)
Title: Photo mask in semiconductor device and method of forming a photosensitive film pattern of using the same
Inventor: SHIN DAE UNG
IPC: H01L21/027
Filed: 2002-07-11
Abstract: PURPOSE: An exposure mask of a semiconductor device and a method for forming a photoresist pattern using the same are provided to conserve enough distance between the exposure mask and a lower substrate, and secure enough resolution and process margin by forming a micro lens at an exposure region of the exposure mask. CONSTITUTION: Micro lens resist is coated at the upper portion of an exposure mask(140). At this time, the exposure mask is defined with a shielding region and an exposure region. The micro lens resist of the shielding region is removed by carrying out an exposing and developing process. A plurality of micro lenses(134) are formed at the upper portion of the exposure region by carrying out a heat treatment. Preferably, a transparent layer(128) is formed at the upper portion of the exposure mask for improving the topology of the exposure mask before coating the micro lens resist.
Patent KR-20040007175-A (KR)
Title: Making Method of a Fishing Pleasure Resort
Inventor: PARK KOON
IPC: A01K63/00
Filed: 2002-07-16
Abstract: PURPOSE: Provided is a fishing playground for children which is set up anywhere, making the children learn and experience by catching fish easily. CONSTITUTION: The fishing playground comprises: a fish pathway(12) which acts as an outlet and elevates density of fish; fish house(10) keeping fish and making them easily catchable; a sun block cover(40) which prevents rise of water temperature and a space(11) for fish houses with panel to keep the space; water doors(30,31,32) controlling level of water and supplying and distributing water; a water storage place(20) for the final drainage; a clean zone(60) filled with clean water; and a water way(70), making a part of clean zone, and supplying and draining water.
Patent KR-20030011608-A (KR)
Title: Booster circuit capable of switching between a conventional mode and a low consumption current mode
Inventor: HASHIMOTO TAKESHI
IPC: H01L21/822
Filed: 2002-07-23
Abstract: PURPOSE: To realize changeover of a conventional mode and a low electric current consumption mode by suppressing the increase of the area to twice and to improve the current supply efficiency in accordance with the boost level. CONSTITUTION: A boosting circuit has a pump capacitor CP1 connected between nodes N1, N3 and a pump capacitor CP2 connected between nodes N2, N4. A switch S1 connected to the node N1 is connected to either of the power supply node, ground node or boosting node. The switch S2 connected to the node N2 is connected to either of the power supply node, ground node or boosting node. A switch S3 is connected between intermediate nodes. A switch S4 connected to the node N3 is connected to either of the power supply node, boosting node or a non-connection node. A switch S5 connected to the node N4 is connected to either one of the power supply node, boosting node and non-connection node.
Patent KR-20040011789-A (KR)
Title: Handle for elastic folded body
Inventor: YANG JAE BONG
IPC: A45B27/00
Filed: 2002-07-30
Abstract: PURPOSE: A hand grip of an elastic folding element is provided to stably maintain a folded state while sufficiently exhibiting the hand grip function of the elastic folding element and makes it easier to use, store and carry since a folding operation is automatically conducted. CONSTITUTION: The hand grip comprises: a hand grip body(20) including a hollow portion(21) formed therein, slide grooves, an opening groove(23) formed at one upper end of the hollow portion(21), a cut groove and a switch hole(24) perforated through one outer wall; an operating element(30) including a fixed end(31) fixing the folding element(1), an elastic end(32) disposed to be elastically widened from the fixed end(31), a guide plate(33) integrally connecting the fixed end(31) and the elastic end(32) and elastically supported by a spring(50) so as to be vertically movable along the slide grooves of the handle grip body(20) and an elastic flap(31a) of the switch function integrally formed on the fixed end(31); and a push switch(40) disposed through the switch hole(24) formed on the hand grip body(20) so as to control the vertical movement of the operating element(30).
Patent KR-20040013334-A (KR)
Inventor: JUNG NAC CHU
IPC: C01D3/06
Filed: 2002-08-05
Abstract: PURPOSE: A method for making boiled salt using dried mud is provided to obtain brine having high salinity and containing natural minerals regardless of season and weather and to save labor force. CONSTITUTION: The method for increasing the salinity of brine comprises the steps of introducing dried mud into filtering cloth and dipping it into brine having the salinity increased through three-step natural evaporating zones of mud flat. Then, the brine having the increased salinity is supplied to two-step heating containers. A high-quality boiled salt is precipitated from a first heating container at a high temperature, while the additional amount of the brine is introduced and the temperature is decreased. In addition, the brine is heated again in a second heating container at a low temperature so as to remove impurities and to discharge the precipitates.
Patent KR-20030084545-A (KR)
Inventor: YEE BUN YEON
IPC: A01K47/04
Filed: 2002-08-01
Abstract: PURPOSE: A comb foundation for bee culturing is provided to use it semi-permanently, make the growth of bees and the storage and extraction of honey easier and produce and pick a large amount of bee culture products of good quality. CONSTITUTION: A plurality of comb foundations(A) for comb foundation are installed within a beehive. With a partition wall located on the middle of a thickness same as breadth, a transverse frame(2) and a longitudinal frame(3) are formed integrally. A stopping portion(21) is projected on both sides of the upper part of the transverse frame(2). First, second and third tip portions(31,32,33) are formed on the transverse frame(3). A plurality of combs(4) are formed integrally on both surfaces of the partition wall.
Patent KR-20030013349-A (KR)
Inventor: PANNWITZ AXEL DR
IPC: H01M10/48
Filed: 2002-08-02
Abstract: PURPOSE: Provided is a protection circuit which allows integration into a single chip including a fusible link. CONSTITUTION: A protection circuit includes a load current switch(10n). A fusible link is designed for a fraction 1/n of the rated current, and further, n of such series circuits are shunted in parallel. A short-circuit switch comprises n switch segments(12n). The switch segments(12n) are coupled between the node of the load current switch and the fusible link of the series circuit. An overvoltage detector(OVD) generates a separate control signal for each switch segment in sequential succession. Semiconductor switches(7,8) are disposed in parallel to the charge/discharge terminals of the protection circuit. The overvoltage detector(OVD) switches the semiconductor switches(7,8) for electrical continuity when reaching a predetermined voltage limit.
Patent KR-20040019709-A (KR)
Title: System And Method For Duplexing Inband Data Communication Network In ATM Network
Inventor: JUN JAE YEONG
IPC: H04L12/28
Filed: 2002-08-29
Abstract: PURPOSE: A system for duplexing an inband data communication network in an ATM network is provided to duplex an inband data communication network into a master inband data communication network and a proxy inband data communication network, and to transceive network management data through the proxy network if the master network has a failure, thereby efficiently managing the network. CONSTITUTION: A master EMS(Element Management System)(10) comprises as follows. A network management application layer process(11) transceives a network management data request and a response for ATM equipments(30), and manages a network. A shared memory(13) stores failure states of a master inband data communication network and a proxy inband data communication network. An ATM equipment information DB(15) stores information on the ATM equipments(30). A master monitoring process(14) periodically monitors a state of the master inband data communication network in reference to the information on the ATM equipments(30), periodically receives a state of the proxy inband data communication network, and updates the failure states. A master ATM card(16) sets a PVC table for the master inband data communication network. A network interface(12) transmits the network management data request to either the master inband data communication network or the proxy inband data communication network, receives the response, and transmits the response to the network management application layer process(11).
Patent KR-20040021386-A (KR)
Title: Water-setting polyurethane resin composition and there using semi-rigid casting tape
Inventor: CHOI YUN SO
IPC: C08G18/12
Filed: 2002-09-04
Abstract: PURPOSE: A water-curable polyurethane resin composition and a semi-rigid casting tape prepared by using the composition are provided, to improve the semi-rigidity and the resiliency of a casting tape by using the water-curable polyurethane resin composition prepared by controlling the NCO% of a polyurethane prepolymer. CONSTITUTION: The water-curable polyurethane resin composition comprises a polyurethane prepolymer with NCO% of 3-7 %; 0.7-2 wt% of a catalyst; 2-15 wt% of a lubricant; 0.01-1.0 wt% of a stabilizer; and 0.1-1.5 wt% of a silicone antifoaming agent. Preferably the polyurethane prepolymer is obtained by reacting 65-85 wt% of a polyol compound and 15-35 wt% of a diisocyanate compound, is at least one selected from the group consisting of polyether polyol, polyester polyol, polytetramethylene ether polyol and polycaprolactone polyol, and has an average weight molecular weight of 4,000-8,000.
Patent KR-20040023824-A (KR)
Title: A method of high absorption tissue and high absorption tissue
Inventor: LEE SANG UK
IPC: D21H27/30
Filed: 2002-09-12
Abstract: PURPOSE: Super absorbent tissue is capable of treating pollutants speedily. A manufacturing method thereof is characterized by coating an upper side of a third ply with super absorbent polymer. CONSTITUTION: The super absorbent tissue is comprised of: a first tissue fabric(2) put a first ply(4) and a second ply(5) together; and a second tissue fabric(3) put the third ply(6) and a fourth ply(7) together. The super absorbent tissue is obtained by the steps of: putting the first ply(4) and the second ply(5) together to prepare the first tissue fabric(2); coating wet-strength paper with the super absorbent polymer(8) to prepare the third ply(6), followed by putting the third ply(6) and the fourth ply(7) together to prepare the second tissue fabric(3); facing the first tissue fabric(2) and the second tissue fabric(3), followed by passing the fabrics through an embossing roller to form embossing on an upper side of the tissue(1); inter-folding the tissue(1) to fold on zigzag; and then cutting and packing the tissue(1).
Patent KR-20040024142-A (KR)
Title: Method for cooking frozen pollacks
Inventor: CHOI JIN SOON
IPC: A23L17/00
Filed: 2002-09-13
Abstract: PURPOSE: Provided is a method for manufacturing a frozen pollack dish using bean sprouts and Styela clava with a characteristic dressing sauce. Therefore, the manufactured frozen pollack dish has fresh and spicy hot tastes and contains abundant vitamin C. CONSTITUTION: A method for manufacturing a frozen pollack dish comprises the steps of: thawing a frozen pollack and aging it; placing the pollack with vegetables in a cooker; heating them for 5 minutes to remove water; preparing a dressing sauce; coating the pollack with the dressing sauce; and steaming the pollack for 10 seconds.
Patent KR-20030027683-A (KR)
Title: Connector for a flexible circuit board
Inventor: MIURA KAZUTO
IPC: H01R12/79
Filed: 2002-09-24
Abstract: PURPOSE: To provide a connector for a flexible board capable of elastically holding a flexible board inserted on the contact part of a contact to prevent dislocation or coming-off, and capable of enhancing the holding force for the flexible board under a pressurized connection state by a pressurizing member. CONSTITUTION: A connector 1 for a flexible board comprises a housing 2 where a plurality of contacts 6 are housed side by side at a prescribed pitch in an opening part 3, and a pressurizing member 12 which, provided to open/close the opening part 3, pressurizes a flexible board 30 provided on the contact part 8 of the contact 6 against the contact part 8. A reinforcing bracket 20 fitted to both end side walls 5 and 5 of the housing 2 in the direction parallel to the contact 6 and soldered to a printed wiring board, is provided with elastic support pieces 25 and 25 which elastically pressurize and support the flexible board 30 provided on the contact part 8 of the contact 6.
Patent KR-20040026399-A (KR)
Title: Safety Working Foothold for a Line Scaffold
Inventor: SONG IN YONG
IPC: E04G5/08
Filed: 2002-09-24
Abstract: PURPOSE: A safety working scaffold for a single scaffolding is provided to improve productivity and to prevent the accident by a fall by securing a working space. CONSTITUTION: The safety working scaffold for a single scaffolding comprises: post scaffoldings(10), as a steel pipe, fixed to the bottom at regular intervals; a clamp(20) provided with a body to house a portion of the outer side of the post scaffolding(10) and a cover to house the remaining part of the post scaffolding(10); a support member(40) fixed to one outer side of the clamp(20); a plate(50) whose one end is fixed to the support member(40) and other side is provided with a bolt(54); and a safety working scaffold(60) provided with many long holes(62) to be fitted to a bolt of the plate(50), a fixing piece(64) and a fixing groove(66).
Patent KR-20030028403-A (KR)
Title: Polymer Electrolyte Fuel Cell and manufacture Method for Polymer Electrolyte Fuel Cell
Inventor: SUGAWARA YASUSHI
IPC: H01M8/00
Filed: 2002-09-26
Abstract: PURPOSE: Provided are a polymer electrolyte fuel cell, and particularly an improvement in electrodes constituting the polymer electrolyte fuel cell. CONSTITUTION: A polymer electrolyte fuel cell comprises: a hydrogen-ion conductive polymer electrolyte membrane; a pair of electrodes sandwiching the hydrogen-ion conductive polymer electrolyte membrane; a first separator plate having a gas flow path for supplying a fuel gas to one of the electrodes; and a second separator plate having a gas flow path for supplying an oxidant gas to the other of the electrodes, wherein each of the electrodes has an electrode catalyst layer comprising at least a conductive carbon particle carrying an electrode catalyst particle and a hydrogen-ion conductive polymer electrolyte; the electrode catalyst layer is in contact with the hydrogen-ion conductive polymer electrolyte membrane; and at least one of the electrodes comprises a catalyst for trapping the fuel gas or the oxidant gas which has passed through the hydrogen-ion conductive polymer electrolyte membrane from the other electrode toward the electrode catalyst layer of the one of the electrodes.
Patent KR-20020080318-A (KR)
Inventor: YOON HEUNG KYU
IPC: E04B2/72
Filed: 2002-09-27
Abstract: PURPOSE: Provided is process of joiners to improve productivity by mass-production of joiners. CONSTITUTION: The process of joiners between panels that fill in gap is comprised of the following steps as; the extrusion(100) of forming joiner sectional extrudate of many lines by extruding melt resin continuously; the cooling step(120) of the extrudates; the cutting step(140) of its width separately; the withdrawal step(160) of it; the cutting step(180) of its length at constant length.
Patent KR-20030029017-A (KR)
Title: Connected fastening members and process for production of resin molded article with fastening member
Inventor: ITOH HIROSHI
IPC: B29C33/14
Filed: 2002-09-30
Abstract: PURPOSE: A connection fixing member and a method for manufacturing a resin mold attached with the connection fixing member are provided to remove a process for inserting a mold-in fixing member and accordingly to improve working efficiency by fitting the connection fixing member into a mold-shaped recessed part. CONSTITUTION: A connection fixing member is composed of a board; a front side having a plurality of combining members; a plurality of mold-in fixing members(11,12,13,14,15) including rear sides having no combining member; and a flexible connecting device(16,17) for connecting the mold-in fixing members. The mold-in fixing members are arranged in order and the flexible connecting member is disposed to cover at least some portion of rears of each fixing member. Longitudinal ends of the mold-in fixing members are separated at predetermined intervals or closely contacted without a space.
Patent KR-20030077925-A (KR)
IPC: H01L21/205
Filed: 2002-09-30
Abstract: 본 발명은 기판 처리 장치에 관한 것으로, 기판면내에서 일정하지 않은 가열이 가능한 분할형 저항 가열 히터(3)에서 서스셉터(2)상의 기판(1)을 가열 하도록 되어 있다. 가열시의 기판(1)의 온도에 따라 기판(1)의 휘어진 상태가 발생하지 않는 기판면내 온도 편차(Δt)를 하기된 바와 같이 구한다. 즉, Δt=350EXP(－0. 004T). 단, T는 기판의 온도이다. 저항 가열 히터(3)에서 가열되는 기판(1)의 면내 온도 편차가 상기 Δt이내에 유지되도록, 저항 가열 히터(3)를 제어하여 기판(1)의 가열 제어를 실시한다. 본 발명에 따른 기판 처리 장치는 기판 온도상승 과정에 있어서 기판면내의 온도차로 인한 기판의 탄성변형을 억제하여 기판면내의 온도 균일 상태로 성막 등의 기판 처리를 실시할 수 있다.
Patent KR-20020082194-A (KR)
Inventor: KANG YUN HO
IPC: A47B63/00
Filed: 2002-10-07
Abstract: PURPOSE: A book display stand installed in a bookstore or other public places is provided to improve the convenience of management and arrangement of books by keeping an opening state of a display section. CONSTITUTION: The book display stand(B) is comprised of a display case(1) formed with an inner receiving chamber(11); a front panel(2) rotatably coupled to the front side of the display case; a guiding device(3) installed on the upper portion of the both side surfaces of the display case to face each other, which consists of a guide rail and a stopper(31) provided at the front distal end of the rail; and a guide member(4) having a casing(41) installed at the upper both ends of the inner surface of the front panel, a guide shaft(42) received in the casing so as to be extruded elastically and a button(43) for releasing the insertion condition of the guide shaft.
Patent KR-20020084033-A (KR)
Inventor: SON YOUNG SUK
IPC: A23L21/10
Filed: 2002-10-11
Abstract: PURPOSE: A device for preparing starch jelly attached with a detecting system for detecting toxic substance, harmful bacteria, etc. and then informing workers with lights, voice, bell or the like is provided which can detect the presence and amount of toxic material, bacteria, etc. during the production of food. CONSTITUTION: A sensor(2) is attached on a measuring device(2') of a starch jelly making device(1) to detect a toxic material, bacteria, pollutants or the like and measure the presence thereof. The starch jelly making device is also attached with a dry cell box(4), an IC circuit(5) containing artificial intelligence computer chips and a processor, and a liquid crystal display plate(3) for displaying a measured value thereof, colors, numerals, characters, etc..
Patent KR-20040033750-A (KR)
Title: A Digital Protective Relaying Method for Power Transformer
Inventor: CHOI JONG PIL
IPC: H02H7/04
Filed: 2002-10-15
Abstract: PURPOSE: A digital protective relaying method is provided to accurately judge faults of transformer and magnetizing inrush of transformer by using a fuzzy logic. CONSTITUTION: A digital protective relaying method comprises a step(S10) of detecting and standardizing the primary voltage and current and secondary voltage and current from a transformer; a step(S20) of generating input variables of a fuzzy system including first, second and third input variables; a step(S30) of fuzzifying the input variables generated in the previous step, by a membership function; a step(S40) of performing a fuzzy reasoning by processing the information obtained from the input variables and quantized uncertainty; a step(S50) of defuzzifying the output fuzzy group which is output by a fuzzy reasoning regulation; and a step(S60,S70) of determining whether to trip by judging the normal state, magnetizing inrush state, and faults by using the defuzzified value obtained in the previous step.
Patent KR-20030036010-A (KR)
Title: Assay method for protein kinase A activity using anti-phosphokemptide antibody in diagnosis of cancer
Inventor: HAN MYEONG GWAN
IPC: C07K16/18
Filed: 2002-10-30
Abstract: PURPOSE: A method for detecting the activity of protein kinase in blood using anti-phosphokemptide monoclonal antibody in order for diagnosis of cancer is provided, which protein kinase A is specifically increased in a patient suffering from cancer, so that the cancer can be rapidly and easily diagnosed by detecting the amount of increased protein kinase A. CONSTITUTION: The anti-phosphokemptide monoclonal antibody ABI M002 is produced by a fusion cell line(KCLRF-BP-00068). The method for detecting the activity of protein kinase in blood using anti-phosphokemptide monoclonal antibody in order for diagnosis of cancer comprises injecting the fusion cell line(KCLRF-BP-00068) into a mouse; collecting an abdominal dropsy from the abdominal cavity of the immunized mouse; isolating the anti-phosphokemptide monoclonal antibody ABI M002; and detecting the activity of protein kinase in blood by ELISA using the anti-phosphokemptide monoclonal antibody ABI M002.
Patent KR-20040040946-A (KR)
Title: A strip velocity synchronizing apparatus of bobbin winding applicator and building drum
Inventor: LEE MYEONG GI
IPC: B29D30/30
Filed: 2002-11-08
Abstract: PURPOSE: A strip speed synchronizing apparatus is provided to enable semi-finished strips to be unwound from a chassis and wound on a forming drum at an accurately synchronized speed, thereby enhancing operation efficiency and manufacture. CONSTITUTION: The apparatus comprises: a liner(8) formed of a thin metal sheet capable of withstanding a frictional stress and highly adhesive with respect to the semi-finished strips; a driving roller(9) rotated by a separate driving motor, for driving the liner(8); spacing holes(11) continuously formed along either side of the liner(8); and spacing circumference protrusions(12) inserted into the corresponding spacing holes(11).
Patent KR-20020089296-A (KR)
Inventor: AHN SANG JIN
Filed: 2002-11-12
Abstract: PURPOSE: A free payment system and method in a drugstore and a hospital using a reserve fund obtained in an on-line and an off-line is provided to realize a free charge in a drugstore and a hospital using a reserve fund obtained through a consumption activity by interlocking a web server with a drugstore and a hospital on the Internet. CONSTITUTION: An identification unit is provided for identifying a member who uses a drugstore and a hospital using a reserve fund. A recognition unit is provided for recognizing the identification unit. A control unit controls a free payment based on member information being supplied to the recognition unit. A transmission unit transmits payment information and member information generated by the control unit. A reserve fund update unit updates a reserve fund of a member through the transmission unit. An output unit outputs member information supplied by the reserve fund update unit. The reserve fund is supplied and lent for other member in a shared group. Also, the reserve fund is shared in a shared group.