baber/WOPTO huggingface dataset:
Patent KR-20020021499-A (KR)
Title: portable battery charger of cell phone
Inventor: JUNG YOUNG SIK
IPC: H01M10/46
Filed: 2000-09-15
Abstract: PURPOSE: Provided is a portable battery charger for a cellular phone, which can charge the battery of the cellular phone by a self power-generating device without any special power and can supply the power continuously when even the phone is busy. CONSTITUTION: The portable battery charger contains: a sprocket wheel(3) mounted rotatively; a plurality of magnets(4)(4') attached around the inner circumference of the sprocket wheel(3), which is rotated by the rotation of the sprocket wheel(3); a coil body(5) generating electric field by the rotation of the magnets(4)(4'), wherein the both ends of the coil body(5) discharge the electric power; a rectifier(14) connected with the both ends of the coil body(5) and terminals(6)(6') of the charger, wherein the AC electric field, generated by the magnets(4)(4'), is supplied as DC power to the terminals(6)(6') via the rectifier(14).
Patent KR-20020021571-A (KR)
Title: Business model of order gimchi in internet
Inventor: CWON HYUN OAK
IPC: G06Q30/06
Filed: 2000-09-15
Abstract: PURPOSE: A method for ordering Kimchi on the internet is provided for a client to notice the price of the ordered Kimchi in real time according to the ingredient and to order Kimchi fitting to the taste of the client through the internet. CONSTITUTION: The client can select main ingredients, sub-ingredients, and spices divided by every original material through the internet. Also, the user can configure the standard value about the compound rate of the ingredients and maturity period. The user can see the price information of the ordered Kimchi through a screen on an internet site. In conclusion, the client can order Kimchi in more convenient and useful way by virtually composing Kimchi ingredients and seeing the expected final product through the internet site.
Patent KR-20020024614-A (KR)
Title: AC plasma display panel of sustain circuit
Inventor: LIM JAE HYEOK
IPC: G09G3/288
Filed: 2000-09-26
Abstract: PURPOSE: A sustain discharge circuit of an alternating current plasma display panel is provided to drive X and Y electrodes of the alternating current plasma display panel by means of one a sustain discharge section. CONSTITUTION: A power recovering section(21) recovers a power to X and Y electrodes of the alternating current plasma display panel(24). An inductor(Lp) generates a triangular wave current source by a voltage from the power recovering section(21). A switch(Sa) applies a control pulse voltage source according to the triangular wave current source from the inductor(Lp). Voltage increasing and reducing times of the control pulse voltage source are controlled. X and Y electrode sustain discharge sections(22,23) sustain-discharge X and Y electrodes using the control pulse voltage source from the switch(Sa).
Patent KR-20020027737-A (KR)
Title: Chitin·Chitosan an abundance Jelly
Inventor: SONG KI TAE
IPC: A23L17/00
Filed: 2000-10-04
Abstract: PURPOSE: Provided is a method for manufacturing jelly rich in chitin·chitosan by using seafood rich in chitin chitosan, alginic acid, taurine, fucoidan, vitamins and minerals. CONSTITUTION: The method comprises the steps of: adding 0.2 wt.% of glucose, 3 wt.% of starch, 1 wt.% of salts and juice of radish, spring onion and ginger to powdery fish flesh and red crab the heating the mixture to be sol state; mixing 10 wt.% of sea tangle powder, 20 wt.% of agar, 5 wt.% of short-necked clam, 1 wt.% of salt, 3 wt.% of starch and juice of onion, garlic and ginger then heating the mixture to be sol state; and centrifuging the two mixture to remove precipitate then adding 0.01-1 wt.% of oligosaccharide solution and 0.1 wt.% of citric acid; and stirring them at 600 rpm.
Patent KR-20020031614-A (KR)
Title: Burst pilot transmit apparatus and method in mobile communication system
Inventor: BAE SANG MIN
IPC: H04J13/18
Filed: 2000-10-20
Abstract: PURPOSE: A device and a method for transmitting a burst pilot in a mobile communication system are provided to transmit appended information by making a common pilot signal into a phase criteria in a QAM(Quadrature Amplitude Modulation) modulation method and using a component besides a size of a burst pilot signal when the burst pilot signal is used as a reference signal. CONSTITUTION: If '0' symbol is inputted through a burst pilot modulation unit(10), the modulation unit(10) positions the symbol in a 'I' channel or 'Q' channel in accordance with an information bit to be transmitted, or converts the symbol into '0' or '1'. The converted symbol is diffused by an orthogonal walsh code of a burst pilot pre-fixed in an orthogonal diffusion unit(20) and outputted by one chip. A preamble symbol having '0' value is inputted in a signal point mapper(201) and mapped as '+1'. An output symbol of the signal point mapper(201) is inputted in a walsh diffusion unit(202) and diffused by a specific biorthogonal walsh code corresponded to a user inherent MAC ID. The walsh diffusion unit(202) outputs a sequence of the first channel or a sequence of the second channel. An output sequence of the walsh diffusion unit(202) is inputted in a sequence repeater(203) and performs a sequence repeat in accordance with a transmission rate.
Patent KR-20010000963-A (KR)
Inventor: JEONG SEOK
IPC: G06F17/00
Filed: 2000-10-31
Abstract: PURPOSE: A method for providing paid information on the internet is provided to enable a user to access the information in accordance to a predetermined number of use times, not to a valid usage period. CONSTITUTION: A method for providing paid information on the internet is composed of registration, payment, and access. A homepage or an internet document possesses a member registration function and a payment notification function that enable a user to request to use paid information. The homepage or an internet document is also equipped with a user identification function, an information selection function, and an information display function in order to enable the user to use the information. A server possesses a function that records the number of information accesses by the user and stores internet documents, member records, information supply, and application programs. An internet web site operator receives a specified usage amount from an information user and issues an information usage ticket that allows the access to the information in accordance to a specified usage number.
Patent KR-20010007982-A (KR)
Inventor: KIM SOOK HEE
IPC: A23L27/00
Filed: 2000-11-01
Abstract: PURPOSE: A kind of functional sauce containing chitin, chitosan, derivatives of chitin and chitosan, or chito-oligosaccharide is provided, which prevents hypertension and hypercholesterolemia with extended storage life. CONSTITUTION: The functional sauce is prepared by adding 0.0001-10% of chitin, chitosan, derivatives, or chito-oligosaccharide based on the weight of sauce, to a variety of sauce such as honey mustard sauce, tomato sauce, spaghetti sauce, steak sauce or Worcester sauce. The honey mustard sauce is made from 60-80wt% of mayonnaise, 3-20wt% of mustard cream, and 10-20wt% of honey or grain syrup. The chitin, chitosan, and derivatives of chitin and chitosan have a molecular weight of about 10,000-100,000 and the chito-oligosaccharide has a molecular weight of less than 10,000.
Patent KR-20020038369-A (KR)
Title: cowl cross bar setting jig
Inventor: PARK HUI GYU
IPC: B62D65/14
Filed: 2000-11-17
Abstract: PURPOSE: A jig for installing a cowl cross bar is provided to improve the precision of cowl cross bar installation by making the alignment of the cowl cross bar easy. CONSTITUTION: A jig for installing a cowl cross bar includes a surface plate(3), support bodies(5,7), setting supports(9,11), and a height adjusting unit. The surface plate maintains the horizontal state for the horizontal regulation of a cowl cross bar(1). Many bolt holes(13) are formed on the surface plate to install the pair of the support bodies. The setting supports are installed symmetric to the support bodies to regulate the center of the cowl cross bar in the horizontal state. The height adjusting unit regulates the horizon and center of the cowl cross bar by moving upward and downward the setting supports on the support bodies.
Patent KR-20020045408-A (KR)
Title: Internet phone combined with regular phone using dual type keypad
Inventor: JUNG YONG JU
IPC: H04M1/00
Filed: 2000-12-08
Abstract: PURPOSE: A generic phone combined Internet phone using a dual keypad is provided to integrate an Internet phone and a generic phone into a telephone terminal by using a dual keypad. CONSTITUTION: If the I/O port of a controller gets to "LOW(Logic0)" when a handset is connected to a generic phone, a relay is operated and the handset is connected with an Internet phone. In other words, pin #1 is connected to a power line, and pin #8 is connected to the I/O port of the controller. If the I/O port of the controller gets changed from an "HI(Logic1)" state to a "LOW(Logic0)" state, current flows between pin #1 and pin #8, so the relay is operated. While the relay is being not operated, pin #2 and pin #7 are connected with pin #4 and pin #5 respectively so that the generic phone's voice signal is connected to a handset. If the relay is operated, the Internet phone's voice signal is connected to the handset as pin #2 and pin #7 are connected with pin #3 and pin #5 respectively.
Patent KR-20020045920-A (KR)
Title: Method for producing Al-coated activated carbon filament electrode and electrical double layer capacitor using the same
Inventor: JIN CHANG SU
IPC: H01G11/40
Filed: 2000-12-11
Abstract: PURPOSE: A method for manufacturing electric double layer capacitor with aluminum-coated activated carbon filament electrode is provided to improve an energy density in manufacturing an electric double layer capacitor by manufacturing the electric double layer capacitor with a high-density activated carbon filament electrode. CONSTITUTION: A first process coats aluminum on an activated carbon filament. A second process cuts the aluminum-coated activated carbon filament(4). A third process mixes the aluminum-coated activated carbon filament(4) with a solution in which a binder(6) is solved. A fourth process coats the mixture on an electro condensing body(3) and completes an electrode(1) for electric double layer capacitor. A fifth process locates a high molecular separator(2) between the two electrodes(1) and makes an electric double layer capacitor.
Patent KR-20010016488-A (KR)
Title: Drainage Gas Burn Apparatus of Heat Accumulation Type
Inventor: SHIN JUNG SIK
IPC: F23G7/06
Filed: 2000-12-14
Abstract: PURPOSE: A regenerative exhaust gas incinerator is provided to save costs of a product and to efficiently heat and burn up the exhaust gas by regularly keeping the temperature inside a regeneration chamber at a high temperature. CONSTITUTION: A regenerative exhaust gas incinerator consists of plural heat pipes(30) for transferring the heat of a combustion chamber(15) to a lower part of a regeneration chamber(13); and a regeneration member(35) for heating the exhaust gas after accumulating the heat transferred by the heat pipe. While the exhaust gas supplied to the regeneration chamber passes through a gap between the regeneration chamber and the regeneration member, some of organic compounds are firstly burned by the heat accumulated in the regeneration member. Further, the exhaust gas is preheated to be readily burned in the combustion chamber. The sufficiently preheated exhaust gas is heated by a flame of a burner(20) so that a volatile organic compound is burned up. The exhaust gas is reheated by the heat pipe and the regeneration member while passing through the regeneration chamber. In case that the remaining organic compound exists, the exhaust gas perfectly burns up the organic compound. Then, the exhaust gas is discharged to the outside through a distributor(40) and a discharge duct(17).
Patent KR-20020050519-A (KR)
Title: method for forming fine pattern semiconductor device
Inventor: LEE GYU SEONG
IPC: H01L21/027
Filed: 2000-12-21
Abstract: PURPOSE: A fine pattern formation method of semiconductor devices is provided to prevent a degradation of fine patterns and to compensate a CD(Critical Dimension) reducing by using a tag pattern. CONSTITUTION: A plurality of main patterns(21) spaced apart from each other are formed. A single tag pattern(22) is formed at outside of the main patterns(21). In order to minimize pattern deformation, the tag pattern(22) is formed at outside of the main patterns(21). That is, the difference of light intensity due to an OPE(Optical Proximity Effect) between a high density and a low density pattern regions is reduced by using the tag pattern(22). The tag pattern(22) has a dog-bone shape.
Patent KR-20020053894-A (KR)
Title: Method and system for certifying prior art on the Internet Web sites
Inventor: HONG JONG CHEOL
IPC: G06Q50/18
Filed: 2000-12-26
Abstract: PURPOSE: A prior art certification method and system is provided to enable a user to register directly preceding technologies or service models offered at a web site or to input a URL of the web site related to preceding technologies, and to generate an electronic document including a registration day and a service start day of the web site, a publicized day of the prior art and proof materials. CONSTITUTION: The method comprises steps of enabling to access a certification server(301), enabling to register information on a prior art or a service model offered at a web site or to register only a URL of the web site and then accessing the web site, and extracting data proving the prior art or the service model(302, 303), storing a registration day and a service start day of the web site, a publicized day of the prior art and proof materials at a data storage(304), transmitting the stored data to a certificated document constructor and enabling the constructor to construct electronic document(305), certifying finally the electronic document and storing the certified document and the electronic document at a data storage(306), offering the certified document and the related information on a plurality of web sites via a server for allowing a user to make an access to(307), enabling the user to request preceding information on a specific technology(308), transmitting the certified document or the related information corresponding to the user request to the user(309), and periodically monitoring the registered web sites for updating the certified documents or related information(310).
Patent KR-20020052417-A (KR)
Title: A front suspension of automobile
Inventor: SEO EUN SEOK
IPC: B60G11/32
Filed: 2000-12-26
Abstract: PURPOSE: A front suspension for a vehicle is provided to control rolling by mounting a rolling controller on a lower portion of a shock absorber and to reduce a producing cost by minimizing components. CONSTITUTION: A front suspension in a vehicle comprises a front axle connecting both sides wheels; a leaf spring mounted between a side member and the front axle; a shock absorber(5) absorbing vibration off the vehicle by being mounted on the front axle; a coil spring formed on an outer portion of the shock absorber; a rolling controller(20) controlling rolling of the vehicle by being installed on a lower mounting unit(5a) of the shock absorber; a serration unit(21) formed on an inner circumference of the lower mounting unit of the shock absorber; a fixing bracket(22) placed on the front axle; a serration member(23) combined to the serration unit through a nut(23b) by penetrating both sides walls of the fixed bracket; and a rotation preventing protrusion(24) mounted on a side portion of the fixed bracket. Thereby, the front suspension in the vehicle controls the rolling by mounting the rolling controller on a lower portion of the shock absorber.
Patent KR-20020055268-A (KR)
Title: A cooking room ventilation apparatus for micro wave oven
Inventor: KIM DAE SIK
IPC: F24C7/02
Filed: 2000-12-28
Abstract: PURPOSE: A magnetron is cooled by cooking kind, and flow of air in the cooking chamber is changed to make cooling magnetron easy. CONSTITUTION: An air intake device comprises a guide duct(50) to guide air passing through components oscillating microwave in the cooking chamber. An air intake portion(34) introduces the air of the guide duct to cooking chamber. A damper assembly(60) opens/closes the air intake portion selectively and controls opening/closing of the guide duct.
Patent KR-20020055337-A (KR)
Title: A dual open console for automobile
Inventor: KIM HYO GEUN
IPC: B60R7/04
Filed: 2000-12-28
Abstract: PURPOSE: A dual open console is provided to simplify the structure of the console and to enhance appearance by integrally forming a locking portion and a hinge portion. CONSTITUTION: A console tray has a receiving space formed therein. A stopper vertically extends from the top surface of one side of the console tray. Hinge holes are formed at both front and rear side surfaces of the console tray. An armrest(200) is placed above the console tray. The armrest(200) is formed with a guide stopper(210) at the bottom surface of one side thereof. The guide stopper(210) is resiliently supported counterclockwise by a torsion spring and selectively pressed by the console stopper to thereby be rotated clockwise. Holders(300) are fixedly formed at the front and rear, relative to the stopper(210), of the bottom surface of the armrest(200). Guide rails(310) are formed back and forth on each of the holders(300). A guider(400) is back and forth slidingly installed along the guide rails(310). Opposite ends of the guider(400) are formed with left and right elongate holes(410) which gradually narrow from inside to outside. The center of the guider(400) is formed with stopper projection(430) which is selectively caught by the guide stopper(210). Hinge shafts(500) are separably provided on both sides of the holders(300). The respective end of the hinge shaft(500) is selectively inserted into hinge holes(130). The other ends of the hinge shaft(500) are engaged in the elongate grooves(410) of the guider(400). The hinge shafts(500) are selectively locked or unlocked as the guider(400) is slid. A resilient supporting member(600) is provided in the intermediate portion of one side of the armrest(200). The resilient supporting member(600) supports the guider(400) such that the guider(400) is not biased to one side.
Patent KR-20020056441-A (KR)
Title: interleaver device of the W-CDMA WLL system using a byte addressing memory
Inventor: JIN MIN HO
IPC: H04B7/24
Filed: 2000-12-29
Abstract: PURPOSE: An interleaver apparatus of a W-CDMA WLL system using a byte address memory and its control method are provided to proceed a large capacity data within a short time and considerably increase an efficiency of a data processing by assigning a bit index to a data processed by an interleaved memory, allocating 8 bits to one address in a column direction and processing the data in a line direction. CONSTITUTION: When a system is first set up, a processor operates a memory unit(S1). The memory unit sets initial values for interleaving and reads out a traffic data for interleaving for processing the next call(S2). The memory unit sequentially writes the currently inputted data in a corresponding bit index in a column direction among matrix that 8 bits are assigned to one address(S3). The memory unit determines whether an interleaving control signal for instructing output of the current data has been inputted(S4). If an interleaving control signal has been inputted, the memory unit sequentially reads and outputs the data in a line direction which have been stored by each 8 bit for one address in the column direction(S5).
Patent KR-20020058435-A (KR)
Title: Circuit for reducing stability time for operational amplifier with low current consumption
Inventor: LEE JEONG HWAN
IPC: H03F1/02
Filed: 2000-12-30
Abstract: PURPOSE: A circuit for reducing a stabilization time in an operation amplifier of low power consumption is provided to reduce unnecessary power consumption by minimizing circuits added to an operation amplifier. CONSTITUTION: A signal input portion(10) is used as an input terminal for receiving output voltage of an operation amplifier. A power supply portion(20) is used as a terminal for supplying electric power to a stabilization time reduction circuit of the operation amplifier. A capacitor charge/discharge portion(30) is formed with the first voltage supply portion(Vsn), a switch(SW1), an NMOS transistor(M1), the second voltage supply portion(Vsp), a switch(SW2), a PMOS transistor(M2), an NMOS transistor(M3), and a PMOS transistor(M4). The capacitor charge/discharge portion(30) compares the output voltage of the operation amplifier with charge voltage of a capacitor and performs a charging process for a capacitor or a discharging process for charged voltage of the capacitor.
Patent KR-20010052060-A (KR)
Title: 무잉크 지문 채취법을 사용하는 문서의 포지티브 확인 및보호 방법
IPC: B42D15/10
Filed: 1998-08-19
Abstract: 본 발명은 사용자 또는 소유자의 확인이 중요한 임의의 인쇄된 문서 상에서 이용하려는 방법에 관한 것이다. 시스템은 먼저 문서를 제공하는 단계, 문서의 일부 이상에 깨끗한 화학 코팅제(20)를 도포하는 단계; 비가시적 이미지를 문서의 화학적으로 코팅된 부분에 도포하는 단계; 활성화제 용액(30)을 제공하는 단계; 활성화된 용액을 문서의 화학적으로 코팅된 부분에 도포하여, 그 위의 이미지를 확이하는 단계; 스탬프 이미지를 확인하여, 스탬프 이미지가 위조품이 아님을 보장하는 단계를 포함한다.  문서의 처리된 부분 상에 지문을 제공하기 위해 코팅된 용액을 문서의 제 2 부분에 제공하는 단계가 더 포함될 수 있다.  활성화제 용액은 패드, 펜 또는 분무 용기와 같은 다양한 수단에 의해 분배될 수 있다.
Patent KR-20010031693-A (KR)
IPC: C08G18/02
Filed: 1998-11-04
Abstract: Method for preparation of polyisocyanates and polyisocyanurates by catalytic cyclotrimerization of isocyanates uses catalyst based on a quaternary ammonium salt with imidazole, or one of its derivatives, as co-catalyst. An Independent claim is also included for a polymer composition produced by said method.
Patent KR-20010032001-A (KR)
Title: 흡수 제품과 함께 사용하기 위한 가멘트
IPC: A61F13/72
Filed: 1997-11-13
Abstract: 본 발명은 밀접한 신체 정합성을 갖는 가멘트에 관한 것이다.  본 발명의 가멘트는 탄성화된 허리밴드, 제 1 부분 및 제 2 부분을 갖는 전면 패널, 제 1 부분 및 제 2 부분을 갖는 후면 패널, 전면 패널과 후면 패널 사이에 배치되고 전면 패널을 후면 패널에 연결하는 가랑이 영역, 및 한 쌍의 탄성화된 다리 개구부를 포함한다.  전면 패널의 제 1 부분은 전면 패널의 제 2 부분보다 더 큰 측방향 연신 저항성을 갖는다.  후면 패널의 제 1 부분은 후면 패널의 제 2 부분보다 더 큰 측방향 연신 저항성을 갖는다.  가랑이 영역에 언더가멘트의 종방향 중심선을 따라 배치된 종방향 연신 조절 부재가 제공된다.  종방향 연신 조절 부재는 종방향으로 가랑이 영역의 연신을 제한하여 가랑이 영역이 착용자의 피부 표면에 순응하게 한다.  전면 연신 조절 부재는 전면 패널에 배치되고, 종방향 연신 조절 부재로부터 허리밴드로 연장된다.  후면 연신 조절 부재는 후면 패널에 배치되고, 종방향 연신 조절 부재로부터 허리밴드로 연장된다.
Patent KR-20010072546-A (KR)
Title: 혈청 콜레스테롤 레벨을 감소시키는 조성물
IPC: A61K31/045
Filed: 1999-02-12
Abstract: 인간 및 동물에 있어서 혈청 콜레스테롤을 감소시키는 조성물이 제공되었다. 그 조성물은 혈청 콜레스테롤 레벨을 저하시키는데에 상승적인 효과를 함께 일으키는 피토스테롤 및 폴리코사놀을 포함한다. 바람직하게는, 그 조성물은 약 3.2 대 1의 중량비의 피토스테롤 및 폴리코사놀을 포함한다.
Patent KR-20010043705-A (KR)
Title: 워크 스테이션간에 웨이퍼당 이송을 위한 웨이퍼 버퍼스테이션과 방법
IPC: H01L21/00
Filed: 1999-04-30
Abstract: 워크 스테이션간 "웨이퍼당(per-wafer)" 이송을 위한 버퍼 스테이션이 개시된다.  웨이퍼는 제 1 워크 스테이션에서 트랙 로봇에 의해 포드로부터 회수되어 처리된다.  제 1 워크 스테이션에서 처리가 끝나면, 트랙 로봇은 웨이퍼를 포드로 돌려보내는 대신 버퍼 스테이션에 위치시킨다.  제 2 워크 스테이션이 웨이퍼를 수용할 준비가 되어 있으면, 트랙 로봇은 웨이퍼를 버퍼 스테이션으로부터 회수하여 처리를 위해 제 2 워크 스테이션으로 삽입시킨다.  제 2 워크 스테이션에서 처리가 끝나면, 트랙 로봇은 웨이퍼를 제 2 워크 스테이션에 위치하는 포드에 위치시킨다.
Patent KR-20010071333-A (KR)
Title: 히트 싱크에 집적 회로 패키지를 고정시키는 열 전도성장착 장치
IPC: H05K7/20
Filed: 1999-05-12
Abstract: 전기 어셈블리는 히트 싱크와 접촉하는 열 전도성 장착 플랜지를 갖는 IC 패키지를 포함한다. 열 전도성 케이스는 히트 싱크에 고정되어, IC 패키지를 적어도 부분적으로 둘러싼다. 탄성 유지 부재는 케이스 및 IC 패키지 사이에 배치되고, 탄성 유지 부재는 장착 플랜지 및 히트 싱크 사이의 양호한 열 접촉을 유지하도록 IC 패키지상에 충분한 힘을 인가한다.