baber/WOPTO huggingface dataset:
Patent KR-20000063540-A (KR)
Inventor: CHUN IN DONG
IPC: A47C21/04
Filed: 2000-07-18
Abstract: PURPOSE: A sofa that a loess pack is built-in is provided to improve the health of user while the loess pack emits infra-red-ray or the others, and obtain the effect of cushion and heat insulation. CONSTITUTION: A sofa that a loess pack is built-in comprises a sitting part(10), a back of chair part(20) and a heating apparatus. The sitting part comprises a support panel(12) that is adjacent to a sofa frame, a hot water panel(14) that is installed in between cushion layer(13) and support panel, and a loess pack(15) that is adjacent to the hot water panel and is installed in the seat part. The back of chair part comprises a hot water panel(24) that is installed in between support panel(22) and cushion layer(23), and a loess pack(25). The heating apparatus comprises a hot water heating tank that contains a casing, a heater, a supplementary water entrance hole, and comprises a drain pipe, a cycling pump that is connected to a hot water return pipe, a control circuit part and controller.
Patent KR-20020008307-A (KR)
Title: Soy protein isolate film and process for using transglutaminse
Inventor: LEE SOOK MI
IPC: A23J3/34
Filed: 2000-07-21
Abstract: PURPOSE: A process of preparing a soybean protein isolate film using transglutamine to suppress the formation of calcium and iron is provided, which improves absorption of calcium and iron in the intestine and is cost effective by use of soybean and transglutamine in place of expensive animal protein and casein phosphopeptide. CONSTITUTION: A purified soy protein isolate is mixed with a buffer solution or distilled water and then added with 1 to 2% by weight of transglutamine, based on protein isolate. The mixture is then mixed with glycerol, heated and dried. For an example, 3g soy protein isolate is mixed with a buffer solution(35mM potassium monophosphate, pH7.6) and 50mL distilled water for 90 min. The solution is adjusted to pH 8 with 6N NaOH and added with transglutamine and heated with 1.5g glycerol at 70deg.C for 30 min. The mixture is filtered to remove foam and agglomerate, spreaded on a Teflon coated glass sheet and dried.
Patent KR-20020009055-A (KR)
Title: electronic commerce method of multi-negotiation type
Inventor: KIM HYEONG JIN
Filed: 2000-07-22
Abstract: PURPOSE: An electronic commerce method is provided to enable a plurality of transaction participants to offer a plurality of proposals, and to automatically cancel the other proposals if one proposal is accepted by others so that it can reduce a transaction time while avoiding a duplicated transaction. CONSTITUTION: The method comprises steps of a transaction participant selecting an item among registered items or loading a new item request page from a web server(301), the web server receiving input items and generating a transaction item table(302), the web server determining if corresponding participants request a new posting group arrangement(303), the web server generating a posting table, a posting group table and a transaction table by using data input by the transaction participants(304, 305, 306), the web server checking a satisfaction degree of a corresponding posting group by counting the number of the posting table identical to the number of the posting group chosen by a user(307, 308), and the web server generating a posting table and a transaction table if the satisfaction degree is not enough(309, 310).
Patent KR-20000063590-A (KR)
Inventor: SEO JAE BOK
IPC: G06Q50/10
Filed: 2000-07-25
Abstract: PURPOSE: A cyber couple event is provided to display beauty of the cyber couple regardless of a time, space and distance and to satisfy various desires of the netizen by using the internet. CONSTITUTION: A cyber couple event includes a cyber couple registration process, and a free recommendation process. In the cyber couple registration process, information of the cyber couple expressed by an image or an attached file with respect to an outer appearance, name of a cyber couple character, character, and activity and is stored in a cyber couple database. The cyber registration process is completed. In the cyber couple recommendation process, it is possible to vote a certain cyber couple opened in the cyber couple hall.
Patent KR-20020009714-A (KR)
Title: The fixing structure of an automotive hood stay rod
Inventor: SHIN JONG IL
IPC: B62D25/12
Filed: 2000-07-26
Abstract: PURPOSE: Structure for installing a hood stay rod in a vehicle is provided to integrally form a fixed member with an upper member by cutting the upper member of a radiator, to reduce a producing cost and to prevent noise of stay rod. CONSTITUTION: An upper member(2) of a radiator is mounted on a front side of a chassis. A fixing member(3) is integrally formed with the upper member of the radiator. A stay rod is fixed on an upper portion of the upper member by forming the fixing member. First and second elastic ends(3a,3b) are formed by cutting the radiator upper member. The first and second elastic ends form a space receiving the stay rod by bending a middle portion. Thereby, the stay rod is fixed without any additional fixing member by bending the middle portion of the first and second elastic ends after cutting on the radiator upper member. The first and second elastic ends are formed in advance to reduce assembling time. Moreover, the hood stay rod installing structure of the vehicle prevents noise of the stay rod generated by vibration of the fixing member.
Patent KR-20010021144-A (KR)
Inventor: SAWADA AKIRA
IPC: G03G15/02
Filed: 2000-07-28
Abstract: PURPOSE: To prevent toner from entering into effective developing width and causing an electrifying failure, even if scattered toner or the toner that is dripped adheres to the edge part of an electrifying roll. CONSTITUTION: In this electrifying device, a length L2 along the axial direction of an electrifying roll 8 of an electrifying roll cleaning member 9 is made longer than an effective developing width Wde on a photoreceptor drum 1 and shorter than a charging contact width Wch in the axial direction, where the electrifying roll 8 and the photoreceptor drum 1 are brought into contact as well as shorter than a width Wex of the photoreceptor. Thus, even if the toner drops in a dripping state to the edge parts 8a or 8b of the electrifying roll 8, since that toner will not come into slidable contact with the electrifying roll 8 by the electrifying roll cleaning member 9, the toner is prevented from entering into the effective developing width Wde.
Patent KR-20000063686-A (KR)
Inventor: CHUNG BYUL JIN
IPC: H04L9/10
Filed: 2000-07-29
Abstract: PURPOSE: A system for certifying an internet connection by using an electrical card is provided to improve the security by forming a plurality of information storing units. CONSTITUTION: A system for certifying an internet connection comprises an electrical card(1), a card reader(2), a user computer(4), an internet connection certifying server(5), and a member server(7). The electrical card(1) includes a plurality of information storing units. The card reader(2) reads the electrical card(1). The user computer(4) can be connected to the internet(3), and the card reader(2) is attached to the user computer(4). The internet connection certifying server(5) is connected to the internet(3), and is connected to a member data base(6). The member server(7) is connected to the internet(3).
Patent KR-20020010951-A (KR)
Title: Presser foot stopper for embroidery machine
Inventor: KWAK SU MUN
IPC: D05C9/00
Filed: 2000-07-31
Abstract: PURPOSE: A stopper of a presser foot for an embroidering machine is provided, which is characterized by being possible to press textile by installation of the stopper without change of a structure of the presser foot and being possible to express embroidery pattern clear. CONSTITUTION: The stopper of the presser foot is comprised of: a needle bar which is installed on a head part(30), reciprocating above and below; the presser foot(51) joined to the lower end of the needle bar and forming a hole(59); and the stopper(70) joined to the hole(59). The stopper is comprised of: a sleeve(71) of penetrated type connected and fixed to the hole(59) of the presser foot(51); and a flange formed on the lower end of the sleeve(71) on uniting the sleeve into one.
Patent KR-20020012758-A (KR)
Inventor: JUNG YU HO
IPC: G02F1/136
Filed: 2000-08-08
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to prevent the short circuit between an electrode gate line and a pixel electrode in an LCD including a storage electrode forming a storage capacitor. CONSTITUTION: A gate electrode(33) of Al or Cu is connected with a gate line(34) on a transparent substrate(31). Gate insulating films(35,36) are formed on the transparent substrate to cover the gate electrode and the gate line. An active layer is formed corresponding to the gate electrode on the gate insulating film(35). An ohmic contact layer(39) is formed on the active layer to form a source electrode(41) and a drain electrode(43). A storage electrode is formed on the gate insulating film(36). The gate electrode, the gate insulating film(35), the active layer, and the source/drain electrodes are constituted to a TFT(Thin Film Transistor). A passivation layer(45) is formed to cover the TFT. A pixel electrode(49) is formed of ITO(Indium Tin Oxide), TO or IZO(Indium Zinc Oxide) with a protrusion for overlap with the storage electrode. Thereby, a storage capacitor(Cst) is formed. The protrusion prevents direct contact between the gate line and the pixel electrode to inhibit a short circuit therebetween.
Patent KR-20000063953-A (KR)
Inventor: KIM SANG RYONG
IPC: H04B1/40
Filed: 2000-08-12
Abstract: PURPOSE: An electronic publication system is provided to code contents of electronic publications to make the contents seen on specific cellular phone terminals, so as to CONSTITUTION: An electronic publication operating server(10) stores electronic publications manufactured as digital data, and registers user identifications(IDs)/passwords of many purchasers. The server supplies the electronic publications to the purchasers through the internet. A cellular phone terminal(14) connected to the server through the internet has a peculiar ID code, and registers the user IDs and the passwords after coding the IDs/the passwords. The cellular phone terminal downloads the electronic publications to restore the electronic publications to original publications. If a user ID and a password inputted through the internet are equal to a registered user ID and a password, the server downloads an electronic publication to the terminal, and includes the user ID and the password in the downloaded electronic publication as coding codes. The terminal includes the peculiar ID code in the downloaded electronic publication and displays the electronic publication, only when a user ID and a password corresponding to the peculiar ID code are registered.
Patent KR-20020014393-A (KR)
Title: Sticker Board
Inventor: SIN SUNG JEAN
IPC: G09F3/00
Filed: 2000-08-17
Abstract: PURPOSE: Provided is a multifunctional sticker board which is manufactured in various form or size, easily carried, and conveniently repaired to recycle so that it helps to use the sticker board for various use. CONSTITUTION: The multifunctional sticker board is characterized by ultraviolet coating on general sheet paper or sticker to get function like a white board to print advertisement or calendar on various memo-boards, various bulletin boards or various schedule maps to play advertisement and calendar function at the same time.
Patent KR-20020015403-A (KR)
Title: An Angle Adjusting Table for Vehicle
Inventor: AHN SEONG CHEOL
IPC: B60N3/00
Filed: 2000-08-22
Abstract: PURPOSE: An angle adjustable table for a vehicle is provided to keep a table horizontally by adjusting manually regardless of the angle of a seat back, and to store the table by folding for contacting to the rear part of the seat back in not using. CONSTITUTION: An angle adjustable table(30) of a vehicle is composed of a first hinge part(361) and a second hinge part, installed in the rear part of a seat back(5). The table is turned around the hinge to contain articles such as a cup. An angle adjusting unit is formed in the first hinge part, and a restoring unit is formed in the second hinge part. the first hinge part is released from a screw in pressing a push button(39), and the table is folded in the rear part of the seat back by the restoring force of a spring(37). The table is placed horizontally with holding and moving down the table to put food on the table or place a cup or a can in a cup holder, and with lifting up the table manually in pressing the push button during pulling back a front seat. The table is folded with the spring by pressing the push button after using the table. The angle of the table is adjusted with the angle adjustable unit and the restoring unit, and the table is placed horizontally regardless of the angle of the seat back.
Patent KR-20020016420-A (KR)
Title: Apparatus for timing using tone sequence
Inventor: KIM SEONG HO
IPC: G05F1/565
Filed: 2000-08-25
Abstract: PURPOSE: A timing device using tone sequence is provided to constitute a precise timing circuit by corresponding to an on/off timing required by a user. CONSTITUTION: A first zener diode(IC1) is connected to a cathode on one side of a power voltage terminal. A thermistor(TH3) is connected on one side to a joint point between the power voltage terminal and the zener diode. A second zener(IC2) diode is connected to the other side of the thermistor. A second transistor has an emitter connected to an emitter of a first transistor, a base connected to a first resistor between the base and the emitter, and a collector connected to a base of a third transistor via a second resistor. A third resistor(R3) is connected to the base of the second transistor on one side thereof, and to a cathode of a third zener diode on the other side thereof. An output voltage verification terminal of a power factor correction terminal is connected to one side of the third zener diode. A fourth transistor has a collector connected to the power voltage terminal and to a cathode of the second diode, and a base connected to a joint point of the third transistor. A first light receiving transistor(PC2-2) receives lights discharged from the fourth transistor.
Patent KR-20020018773-A (KR)
Title: Real-time electronic commerce method using card-checker and apparatus thereof
Inventor: LEE HYON HONG
Filed: 2000-09-04
Abstract: PURPOSE: A real-time electronic commerce method and system using a checking unit is provided to add necessary functions for PC communication, goods ordering and PC banking into a card checking unit so that the card checking unit can carry out real-time electronic commerce. CONSTITUTION: In an electronic commerce processing part(804), a checking unit owner(806) drives the goods order program(812) of a checking unit(600) using a keyboard(602), accesses the B2B server(402) of an electronic commerce company(814), searches for displayed goods, selects desired goods, and places a goods purchase order. Then the checking unit owner(806) calls a banking transfer program for contract fulfillment with the electronic commerce company(814), accesses a bank's computer server(226) through a communication network(400), executes the code input of a security card(310), and transfers the order amount from his account to the electronic commerce company's account. At this moment, in case that the checking unit owner(806) is not sure for the balance of his account, he can call a banking inquiry program(808) in order to previously confirm the balance through the bank computer server(226).
Patent KR-20020022996-A (KR)
Title: Oil gauge device for engine
Inventor: PARK WON GI
IPC: F01M11/12
Filed: 2000-09-22
Abstract: PURPOSE: An engine oil gauge device is provided to easily and cleanly check the level of oil by the lighting of lamp without drawing an oil level gauge from an oil pan. CONSTITUTION: A first thermostat(1) and second thermostat(2) are mounted on a cap mounted on an inlet port of an oil pan by each different length and generates heat by an input current and reduces a resistance value. But the first thermostat and second thermostat maintains a resistance value by heat radiation when soaking in oil. A first lamp(5) and second lamp(6) are respectively mounted on the first thermostat and second thermostat and is lighted by an output current according to the variation of the resistance value of the first thermostat and second thermostat and indicates an oil level. A battery(7) outputs a predetermined voltage. A switch(8) switches on/off according to user operation and supplies the output voltage of the battery to a circuit.
Patent KR-20010050772-A (KR)
Inventor: KIM HYE JEONG
IPC: H04B1/7073
Filed: 2000-09-29
Abstract: PURPOSE: A system and a method for recovering a timing error using pilot symbols in an OFDM(Orthogonal Frequency Division Multiplex)/CDMA communication system are provided to insert and transmit pilot samples by the symbol in a transmitter of an OFDM/CDMA communication system. CONSTITUTION: A multiplier(131) spreads and outputs the data, inputted by multiplying an actual data symbol and a code having a rate of N times, by the symbol. A pilot symbol inserter(133) receives the spread data symbol stream, inserts pilot samples by the symbol, and outputs them to a serial/parallel converter(135). The serial/parallel converter(135) receives the data or pilot symbol outputted from the pilot symbol inserter(133) by the symbol and outputs N numbers of sample data in parallel. An IFFT(137) executes inverse fast fourier transform for the sample data outputted from the serial/parallel converter(135) and outputs an OFDM symbol. A protection section inserter(139) adds a protection section to the OFDM symbol. A DAC(141) converts the protection-inserted OFDM symbol into an analog signal. An ADC(145) converts the analog OFDM symbol into a digital OFDM symbol. A protection section remover(147) detects and removes the protection section from the digital OFDM symbol. An FFT(149) executes fast fourier transform for the OFDM symbol outputted from the protection section remover(147) and outputs N numbers of sample data in parallel. A parallel/serial converter(150) converts the sample data inputted in parallel in serial and outputs the data symbol to a pilot symbol detector(152). The pilot symbol detector(152) detects a pilot symbol from the data symbol stream inputted from the parallel/serial converter(150) and outputs it to a timing recovering unit(151). The timing recovering unit(151) estimates a timing error using the pilot symbol detected from the pilot symbol detector(152) and the original pilot symbol and outputs a timing error estimation signal to the ADC(145).
Patent KR-20020030129-A (KR)
Title: Method for making health auxiliary food
Inventor: KIM AEE GYOUNG
IPC: A23L33/00
Filed: 2000-10-16
Abstract: PURPOSE: Provided is a method for manufacturing healthy supplementary foods by analyzing characteristics of ingredients and pharmacological components included in them and effectively extracting the pharmacological components therefrom. CONSTITUTION: The healthy supplementary food is manufactured by the steps of: trimming and salting duck meats; aging the meats for 3 days in a bamboo container covered with bamboo leaves; putting 45 L of a marsh snail, 4kg of catalpa tree and 200 L of purified water into a first loess pot; putting 4kg of a balloon flower, 4kg of Angelicae gigantis Radix, and 20 L of purified water into a second loess pot; putting the pretreated duck meats and 20L of purified water in a third loess pot; putting 4kg of Artemisia Capillaris Thunb and 10 L of purified water in a forth loess pot; heating all pots at 1000 deg.C for 6-12 hours; putting 3kg of Ulmi cortex and 10 L of purified water in a fifth pot then heating it at 1000 deg.C for 24-36 hours; separating the ingredients from each pot then followed by drying and powdering them; mixing each decoction together and cooling the mixture; adding 2-3 part by weight of pine pollen to the mixed solution; mixing 15 part by weight of marsh snail powder, 8 part by weight of catalpa tree powder, 8 part by weight of pine pollen powder, 25 part by weight of Angelicae gigantis Radix powder, 25 part by weight of Rhynchosia Nulubilis powder, 2.5 part by weight of bamboo salt and 8 part by weight of Ulmi cortex powder; and mixing the mixed solution and the mixed powder in a mixing ratio of 4:6.
Patent KR-20020036271-A (KR)
Title: Watertight sheet connector for synthetic drainage pipe
Inventor: LEE EUN NOH
IPC: F16L17/06
Filed: 2000-11-09
Abstract: PURPOSE: A water-proof sheet connecting member is provided reduce the breakage rate and to maintain the original function for a long time by preventing water from being leaked from a connection part between pipes. CONSTITUTION: A water-proof sheet connecting member(10) includes a polymer stacking member(12). The polymer stacking member(12) is provided at one end thereof with the first section(141) of a rail and the other end thereof with the second section(143) of the rail. An extension part(18) extends from the second section(143) of the rail. The first rod(161) is surrounded by the first section(141) of the rail. The adhesive attached to an underside of the polymer stacking member(12) allows the first rod(161) to be securely fixed to the first section(141) of the rail. The second rod(163) is surrounded by the second section(143) of the rail. The polymer stacking member(12) extends from the second section(143) of the rail, thereby forming the extension part(18).
Patent KR-20020039837-A (KR)
Title: Method for Fabricating Line of Semiconductor Device
Inventor: KWON TAE SEOK
IPC: H01L21/768
Filed: 2000-11-22
Abstract: PURPOSE: An interconnection formation method of semiconductor devices is provided to improve a lifetime and a reliability of interconnections by improving EM(ElectroMigration) property. CONSTITUTION: An oxide layer(43) is formed on a silicon substrate having a lower interconnection(42). An adhesive layer(44) is deposited on the oxide layer. A metal film for upper interconnection is formed to connect to the lower interconnection(42) via a plug. After forming an anti-reflective layer(46) on the resultant structure, barrier ions are implanted so as to form a barrier film(49) in the metal film. A plurality of trenches and an upper interconnection(45a) are formed by selectively etching the anti-reflective layer(46), the metal film and the adhesive layer. An insulating layer(51) is filled into the trenches.