baber/WOPTO huggingface dataset:
Patent KR-20010093922-A (KR)
Title: Electronic water conditioner to prevent from scale
Inventor: CHO SANG BOCK
IPC: C02F5/00
Filed: 2000-04-03
Abstract: PURPOSE: A system for inhibiting formation of boiler scale is provided, which can compensate efficiency dropping at turbulent region by designing more than two output(electric current driving part) at voltage control oscillating part and can compensate efficiency dropping according to long distance. The system can be installed at various pipes with only one equipment by actuating independently. CONSTITUTION: The system comprises the parts of a flow measuring part(10) for measuring flow of influent fluid; a signal converting part(20) for converting data received from flow measuring part(10) and for supplying DC voltage to the input of voltage control oscillating part(40); a signal control part(30) for supplying AC current suitable for each flow input; a voltage control oscillating part(40) for deciding frequency of AC signal flowing through the coil(90); an alarm device part(50) for detecting malfunction of system and power source; a voltage control auxiliary device part(60) for constituting voltage control oscillating part(40) and for controlling voltage control oscillator(40) and output frequency of the oscillator(40); a voltage control oscillator control part(70); a current driving part(80) for receiving output of oscillator control part(70) and for supplying AC current to coil(90); and a solenoid type coil(90).
Patent KR-20010095892-A (KR)
Title: a method for excuting programs using the Hyperstone CPU
Inventor: KIM SE UNG
IPC: G06F9/44
Filed: 2000-04-12
Abstract: PURPOSE: A method for executing a program using a central processing unit of the Hyperstone company is provided to execute a program using a small-sized memory without a code ROM by storing the program in a mask ROM with data and loading the program in a memory and executing the program. CONSTITUTION: A CPU obtains the starting address of a program being stored in a mask ROM through an OS BIOS unit(ST101). The CPU obtains an address and a size of a stored code segment(ST102). The CPU loads the code segment being stored in the mask ROM to a memory through the OS BIOS unit(ST103). The CPU obtains an address and a size of a stored text segment being used in the program stored in the mask ROM through the OS BIOS unit(ST104). The CPU loads the text segment being stored in the mask ROM to the memory through the OS BIOS unit(ST105). The CPU obtains an address and a size of a stored data(Far_bss) segment being used in the program stored in the mask ROM through the OS BIOS unit(ST106). A size of the memory occupied by the code segment, the text segment and the data segment is calculated(ST107). The CPU sets a size of the memory for preventing a memory area from being invaded by the loaded program, and the program loaded to the memory is executed(ST108,ST109).
Patent KR-20000049618-A (KR)
Inventor: KANG SEONG YONG
IPC: H02G3/36
Filed: 2000-04-18
Abstract: PURPOSE: A cable fixing band for a pole is provided to firmly fix the cable to the pole and release the fixing band fast from the pole by using a pair of buckles. CONSTITUTION: A cable(2) is fixed to a pole(1) by connecting both ends of a band(3) which surrounds the body of the pole(1). A connecting plate(11) is fixed to a band(3). A front buckle(13) for grasping a connecting ring(12) is formed in the tip end portion of the connecting ring(12). A rear buckle(14) are formed in the rear end portion of the front buckle(13). The rear buckle(14) is detachable to the front buckle(13). A insertion hole(15a) into which one end of the band(4) is inserted is formed in a support member. According to the cable fixing band for a pole, the cable is firmly fixed to the pole, and fixing band is released fast from the pole.
Patent KR-20000049725-A (KR)
Inventor: NO BYUNG JO
IPC: B60H1/00
Filed: 2000-04-26
Abstract: PURPOSE: An apparatus for ventilation of an inside of a vehicle is provided to simultaneously perform introduction of fresh ambient air inside the vehicle and discharge of polluted inside air outside the vehicle for maintaining a pleasant interior environment and resolve difference of temperature and humidity between the inside and the outside of the vehicle for preventing mist on the vehicle window. CONSTITUTION: An apparatus for ventilation of an inside of a vehicle includes a ventilation motor(10) in which a motor(12) for driving a fan is mounted at one side of a case(11), a discharge pipe is mounted in a motor shaft, a suction pipe is mounted outside the motor, a discharge passage(15) is formed at the side of the motor and includes an inside air suction hole, a discharge fan and a discharge air hole, and a suction passage(16) is formed at an opposite side of the motor and includes an external air suction hole, a suction fan and a suction air discharge hole, a discharge duct(20) connected to the discharge air hole of the discharge passage for discharging inside air outside, a suction duct(30) connected to the external air suction hole for introducing ambient air inside, a filter(40) mounted in the suction duct for purifying the suction air, and a ventilation hole(50) connected to the suction air discharge hole for discharging the ambient air inside the vehicle.
Patent KR-20010029707-A (KR)
Inventor: KURANAGA HIROSHI
IPC: H04N19/00
Filed: 2000-05-10
Abstract: PURPOSE: To suppress disturbances in video to be displayed, even if a video signal that changes the number of pixels according to a line is displayed on a display device. CONSTITUTION: When a plurality of frames constituting a single picture are divided into a plurality of groups G1 to G4, the number of pixels per line is made different between two respectively adjacent groups, so that all lines included in each group can have the same number of pixels. In particular, groups such as G2 to G4 that do not include a line having an effective pixel corresponding to a video part, are made to exist in a plurality of numbers. Furthermore, all lines 1 to 480 having effective pixels may have the same number of pixels, and also the number of pixels per line may be different for one, between two respectively adjacent groups.
Patent KR-20010104574-A (KR)
Inventor: KIM SEON GI
Filed: 2000-05-15
Abstract: 고체 상태의 엘라스토머(Elastomer) 스폰지를 이용하여 투입, 포장, 가열, 압출, 냉각, 감압접착제 부착 및 재단의 공정을 거쳐서 개스킷을 제조하는 전자파 차폐용 개스킷 제조 방법과, 도전성 천과 코어가 투입된 후 상기 일련의 공정이 연속적으로 이루어지기 위한 단위 설비들을 구성하여 개스킷 제조상 작업성과 생산성을 개선시킨 전자파 차폐용 개스킷 제조 설비에 관한 것이며, 투입부와 가열 압출부와 냉각부와 감압접착제 부착부 및 재단부가 일련의 각 단위 공정을 수행하기 위한 설비들로 조합되어 제조 설비가 구성된다.
Patent KR-20000050114-A (KR)
Inventor: KANG UNG GEON
IPC: G06F17/00
Filed: 2000-05-16
Abstract: PURPOSE: An operating system is provided, so that many users can chat with each other as shopping by combing a chat window with a shopping mall in one web page. CONSTITUTION: An operating system combines chat rooms with a shopping system. Each of users enters a chat room in a shopping mall, or enters a chat room connected with the shopping mall in a stand-by room for chatting. The users purchase products when the shopping mall is presented on an upper side of a screen. The users chat with each other on a lower screen. Each of the users watches same shopping mall, and chats with each other about interests. The operating system connects the chat rooms with the shopping system with one screen.
Patent KR-20010107277-A (KR)
Title: 요홈을 갖는 연마패드
Inventor: JUNG YONG MA
IPC: B24D11/00
Filed: 2000-05-26
Abstract: 본 발명은 반도체 웨이퍼나 브라운관 표면 등 극히 정밀한 연마가 필요한 가공에 사용되는 연마패드에 관한 것으로, 특히 연마유공급용 요홈을 슬러지 발생을 억제되게하여 더욱 정밀한 연마가 가능하게 한 연마패드에 관한 것으로, 
     부직포에 폴리우레탄이 함침되어 경화 형성된 연마용 패드에 있어서, 그 패드의 밑면에 일정간격과 깊이의 슬러지 요홈을 반복 형성한 것이다.
Patent KR-20000050247-A (KR)
Inventor: KIM HO KWANG
IPC: G06F17/00
Filed: 2000-05-30
Abstract: PURPOSE: An apparatus for generating a program control structure according to conversation between objects and a method for the same are provided to make an optimal conversation database, by generating and editing the conversation between characters freely, setting a preceeding level of a game for each generated conversation and deleting conversation data that does not used. CONSTITUTION: A conversation data generator(100) generates a tree structure in order to vary the preceeding level of the game program according to the selection of a conversation between the characters, and sets the characters corresponding to each node of the generated tree structure. The conversation data generator(100) determines whether the preceeding level thereof should be moved to an upper level, the same level or a lower level, inputs a conversation content, moves the node of the tree structure, edits conversation data, and thereby generates a conversation database(300). A conversation database checking part(500) deletes the data in the conversation database(300) which is not called by the game program while it executes the game program.
Patent KR-20010020993-A (KR)
Inventor: TAKAHASHI HIROYUKI
IPC: H03K3/037
Filed: 2000-06-15
Abstract: PURPOSE: To reinforce the supply drive force of clock signals to respective transfer circuits and holding circuits at the supplying of the clock signals to a latch circuit which contains the transfer circuits and the transfer circuits for holding data and a register circuit where the latch circuits are connected for plural stages. CONSTITUTION: In a latch circuit where signals are sequentially outputted while they are temporarily stored in accordance with input signals, a transfer circuit which inputs a reference clock(CLK), inverters INV1 to INV5 inverting the output of the transfer circuit, a second inverter inverting the outputs of the inverters and a transfer circuit for holding data, which inputs the output of the second inverter and outputs it to the input of the inverter, are installed. A second CLK, which rises after the rise of CLK with a prescribed delay time and falls with the fall of CLK is supplied to the gate of the transfer circuit for holding data.
Patent KR-20020000056-A (KR)
Title: Drain valve for muffler
Inventor: JU GIL BU
IPC: F01N13/08
Filed: 2000-06-21
Abstract: PURPOSE: A muffler having a drain-outlet is provided to proof the inside of a muffler against rust by opening a drain-outlet of a muffler automatically if a driver stops an engine even though water is gathered in a muffler spontaneously by car-washing or driving in a rainy day. CONSTITUTION: A muffler having a drain-outlet decreasing exhaust noises by lowering the temperature and pressure of exhaust gas from an engine comprises: an outer case(21) provided with an inlet(22) and an outlet(23) connected to an exhaust pipe(25), and a drain-outlet(24) for discharging inner stagnant water to the outside; a bearing member(32) provided with a bracket(31) fixed to the lower part of the outer case(31) on both sides of the drain-outlet(24), and a plate(32) connecting the top of each bracket(31); an operation unit(40) fixed to the bearing member(32) to make a valve body(41), operating the drain-outlet(24), emerged and submerged downward; and an ignition switch(50) controlling the operation unit(40) to operate the drain-outlet(24) when an engine starts.
Patent KR-20020004200-A (KR)
Title: An airtextured polyester yarn, and a process of preparing for the same
Inventor: CHOI YEONG BAEK
IPC: D01F8/14
Filed: 2000-07-04
Abstract: PURPOSE: A polyester blending yarn and a manufacturing method thereof are provided, which is characterized by improving productivity, increasing processability of spinning and blending, improving touch and bulkiness, and producing partly oriented yarn of polyester by retarding spinning-crystallization though high-speed spinning is done. CONSTITUTION: The polyester blending yarn is obtained by a process containing the steps of: mixing 0.5-5.0wt.% of crystal orientation inhibitor with 95-99.5wt.% of polyester polymer having at least 85wt.% of polyethylene terephthalate unit; spinning at over 4000m/min.; winding to produce partly oriented yarn having at least 120% of breaking elongation; using partly oriented yarn as an effect yarn; using a polyester twisted yarn having 85wt.% of polyethylene terephthalate unit as a core yarn; and then blending them.
Patent KR-20020006186-A (KR)
Title: Funeral and memorial services system
Inventor: LEE JONG HYUN
IPC: G06Q50/10
Filed: 2000-07-11
Abstract: PURPOSE: A system for a funeral and a memorial related service is provided to supply a service as a funeral ceremony and a charnel house related service of an off-line form after an on-line subscriber's death and to supply a service as a notice of an acquaintance's death, a purchase of ritual goods, and a transmission of condolence money before the subscriber's death. CONSTITUTION: A service user PC(2) is connected to a server device(3) for supplying a service through an on-line network as the Internet(1). An off-line service as a funeral hall(4), a charnel house, an ancestral shrine culture succession(6), and a mortuary tablet enshrinement in an ancestral shrine(7) is connected through the server device(3). The user connects to the server device(3) through an on-line network as the Internet(1) and joins to a service. A service is supplied through the member joining process by classifying users into a member and a non-member. A service performed before the user's death and a service after the user's death are classified and supplied.
Patent KR-20000063445-A (KR)
Inventor: WOO BOO GOO
IPC: A63B19/00
Filed: 2000-07-12
Abstract: PURPOSE: A hula hoop is provided in which holes are respectively bored in the centers of a seaflower-like bead and a ball-like bead to connect the bead-like projections by a string so that it widens a contact part around the waist. CONSTITUTION: The hula hoop using a string comprises the parts of: a connection string(2) which adheres a seaflower bead(1) at a fixed interval; a bead fixation part(3) which is entered into a bead center part to fix the bead; and the bead projection which consists of feeler wherein the thickness of a feeler exterior wall(4) is thicker than that of a feeler interior wall(5) so that feeler is bent toward relatively weak side when pushing from the exterior part.
Patent KR-20020008486-A (KR)
Title: Fertilizer for agriculture
Inventor: KANG JUN GU
IPC: C05F11/08
Filed: 2000-07-20
Abstract: PURPOSE: An agricultural fertilizer comprising alkali material, NH3 gas generated from unfermented compost, and microbes is provided, which is characterized in that an alkali concentration is controlled so that it enables living of microbes. Accordingly, the organic fertilizer is effective to help growth of plants and enrich acidified soil. CONSTITUTION: The agricultural fertilizer contains 60-67wt.% of CaO for prevention of acidification of soil, 1-3wt.% of SiO2 for soil improvement, 0.2-0.4wt.% of extracts of medicinal herbs, 0.1-0.2wt. % of Al2O3, 0.1-0.3wt.% of Fe2O3, 0.3-0.6wt.% of MgO, 0.001-0.005wt.% of TiO2, 0.2-0.4wt.% of S, and 31-34wt.% of a culture fluid which consist of nutrients(especially bean powders) and microbes comprising rhizopus oligos porous, aspergillus oryzae, bacillus subtilis, cellulomonas sp. and lactobacillus fermentum.
Patent KR-20020010179-A (KR)
Title: welding method and system of leaden positive pole for produce copper foil
Inventor: JUNG SIN GUM
IPC: B22D21/00
Filed: 2000-07-27
Abstract: PURPOSE: A method and an apparatus for manufacturing a lead anode for electrolytic copper foil are provided in which oxides and bubbles generated during injection process are smoothly floated and separated, and solidification and cooling of casting are progressed from the lower part to the upper part so that cracking of the casting is prevented, and structure thereof is homogeneous. CONSTITUTION: The method for manufacturing a lead anode for electrolytic copper foil comprises a mold preheating step in which an external temperature of a mold(10) is maintained to 100 to 300 deg.C by an external heater(20) enabling multilevel heat control, the mold is preheated by an internal heater(30) so that an internal temperature of the mold becomes 200 to 300 deg.C, and an external temperature of the mold is maintained to 100 to 300 deg.C by the external heater after removing the internal heater to the outside of the mold when the mold is preheated; a molten metal injection step in which molten lead in a melting furnace(40) is injected into the lower part of the inside of the mold that is preheated in the mold preheating step through an injection guide tube(50); a molten metal pacifying step in which the molten metal is pacified for about 5 to 10 minutes as maintaining a temperature of the molten metal injected in the molten metal injection step to 200 to 400 deg.C by the external heater so that oxides, nonmetallic inclusions and bubbles mixed into the molten metal during the injection are floated; and a solidification control step in which heating conditions of the external heater is controlled at certain time intervals so that solidification of casting is progressed from the lower part to the upper part after the molten metal pacifying step.
Patent KR-20020009372-A (KR)
Title: Cooking process of cow testicles meat
Inventor: GANG GYE SUK
IPC: A23L13/20
Filed: 2000-07-24
Abstract: PURPOSE: A method for cooking meat of bovine testis is provided to remove a disgusting smell peculiar to bovine testis and provide cooked meat of bovine testis having a sweet and plain taste enough to eat. CONSTITUTION: In the method for cooking meat of bovine testis, fat and tough muscle are firstly removed from epidermis of bovine testis. And the bovine testis is immersed in 4% brine for 3 hours to remove impurities, dehydrated, and aged in refrigeration temperature of 12 deg.C for 6 hours. The bovine testis is boiled with onion. And a hedysarum, a ginseng, a white agaric, a white atractylis, a licorice, a korean angelica root, a cnidium, a white paeonia, a hardwood and a broiler(Japanese cinnamon) are boiled to prepare 5% solution. And then, the boiled bovine testis is introduced into 20 liters of water which is mixed with the 5% solution. And then, each 100 grams of jujube and raw chestnut is added and boiled in temperature of 100 deg.C for 15 minutes.
Patent KR-20020011732-A (KR)
Title: A call mode automatic switching apparatus of cellular phone
Inventor: YOO SANG GEUN
IPC: H04B1/38
Filed: 2000-08-04
Abstract: PURPOSE: A device for automatically switching a call mode of a portable telephone having a hands-free function is provided to speak over the telephone without operating any key of the portable telephone, thereby enabling a driver to drive safely. CONSTITUTION: An audio processing part(11) processes audio signals transmitted and received between a portable telephone, and a speaker and a microphone of a holder(10) through an earphone line of the portable telephone. A charging part(12) provides power supply from a cigar jack of a vehicle to a battery of the portable telephone. An amplifier(13) amplifies ring data outputted from a ring data detector of the portable telephone in an automatic response mode. A comparator(14) compares ring data outputted from the amplifier(13) with reference ring data. A CPU(15) confirms destination state in the portable telephone according to output level of the comparator(14) and transmits a call mode switch signal to the portable telephone through the earphone line for automatically switching a mode of the portable telephone to a call mode in destination.
Patent KR-20020012014-A (KR)
Title: Heating apparatus using thermonuclear reaction of Brown gas
Inventor: KIM SANG NAM
IPC: F24V30/00
Filed: 2000-08-04
Abstract: PURPOSE: A Braun gas heating device is provided to be used as a heating source for a boiler, a heating furnace, an incinerator and a warm air circulator as well as to be used as a stove by radiating large amount of heat only with small quantity of Braun gas and by stably burning Braun gas with hexane. CONSTITUTION: Braun gas from a Braun gas generator passes through hexane solution in a back-fire preventing device. Then, Braun gas is supplied to a Braun gas burner(7) in a heating unit(8) and Braun gas flame(21) directly heats heating bodies(14,17) to induce thermonuclear reaction. The heating unit consists of a bed(9) equipped with the Braun gas burner, a hollow heating body(11) fixing plural supporters(10) for air inlet, and a cap(18) on the heating unit body. The heating unit body contains multi-stage sills(12,15) and lathes(13,16) are installed on the sills to put the heating bodies on. The heating body includes several vent holes(19) and the cap is separated from the heating unit body for having an exhaust gap(20). The lower heating body(14) forms a hole to directly guide flame of Braun gas to the upper heating body(17). The upper heating body is mixed with a spherical alumina ceramic and a linear heating body. Thus, the Braun gas heating device prevents a backfire using small quantity of hexane.
Patent KR-20010039794-A (KR)
Title: High power amplifier for mobile phone
Inventor: HARUYAMASINIJJI
IPC: H03G3/00
Filed: 2000-08-07
Abstract: PURPOSE: A power amplifier for portable terminals is provided to extend a battery's life by precisely controlling a DC bias current that determines a PAE(Power Added Efficiency) of a power amplifier. CONSTITUTION: An HPA(High Power Amplifier) module(1), in which an HPA(11), a nonvolatile memory(12) and an output supervision circuit(13) are embedded, is configured as one chip. A GaAs-Fet is used for the HPA(11) as a power amplification element. An EEPROM(Electrically Erasable Programmable Read Only Memory) is used as the nonvolatile memory(12). In the nonvolatile memory(12), the static characteristic data of the GaAs-Fet are recorded in advance. Terminals 'Vd' and 'Vg' are to input drain voltage and gate voltage from a bias control circuit(2) to the HPA(11). A terminal 'P-monitor' is to output an output signal of the output supervision circuit(13) to the bias control circuit(2). A terminal 'CE' is to make the nonvolatile memory(12) chip-enabled so that the bias control circuit(2) can read data recorded in the nonvolatile memory(12). The bias control circuit(2) inputs the read data through a terminal 'Data'. A terminal 'clock' is to supply a clock signal from the bias control circuit(2) to the nonvolatile memory(12). The bias control circuit(2) confirms a transmitting power, the output of the HPA(11), by an output signal of the output supervision circuit(13) and controls a DC bias current of the GaAs-FET on the basis of the static characteristic data, read from the nonvolatile memory(12), according to the transmitting power.
Patent KR-20020017459-A (KR)
Title: Water level sensing apparatus of a dehumidifier
Inventor: SUL DONG HEON
IPC: F24F3/14
Filed: 2000-08-30
Abstract: PURPOSE: A water level detector of water tank for dehumidifier is provided to detect water full level more accurately and make easy to adjust water full level. CONSTITUTION: A stick type float(70), where a hollow stick only whose bottom is open is inserted into a water tank(57) and rotates by inner water level, is installed to an upper surface of the water tank. The stick type float comprises a floating part(71); an upper surface part(73) and a contacting lever part(75); and a rotating axis part(77). The upper surface part and the contacting lever part cover an upper end of the floating part and are extended and bent toward a full water checking sensor(80). The rotating axis part protrudes on the upper surface part and is engaged with an upper part of the water tank to be a center of rotation by change of water level. The full water checking sensor, detecting full water condition of the water tank by contacting or separating as the stick type float rotates, is installed on a barrier(59).