baber/WOPTO huggingface dataset:
Patent KR-20020077695-A (KR)
Title: Sign board
Inventor: CHO JOUNG YEOL
IPC: G09F11/02
Filed: 2001-04-02
Abstract: PURPOSE: Provided is a signboard for advertisement on which letters are rotated to be more recognizable, thereby increasing advertisement effect. CONSTITUTION: The signboard for advertisement comprises the plural of letter parts(20) which display letters of logos; a letter supporting part(30) which supports the letter parts; a rotation axis which is connected to the rear side of the letter supporting part; and a rotation unit(32) which rotates the rotation axis in either one direction or bidirection, in which the letter parts are supported by the main body of the signboard or by the outside wall of a building; the letter parts are independently installed in both sides of the main body of the signboard; the rotation axis is installed with connection of the letter supporting parts; the rotation means comprises a motor(40) and a speed-reducing device.
Patent KR-20020075699-A (KR)
Title: Tuoch pencil (hand pencil)
Inventor: LEE SEUL GI
IPC: B43K21/00
Filed: 2001-03-27
Abstract: PURPOSE: Provided is a press equipment in automatic pencils which is placed at a location to draw a clip by using thumb so that it reduces time and increases convenience in writing. CONSTITUTION: The press equipment in the automatic pencils is characterized by placing a projection or a nonskid device in the clip to use thumb for drawing the clip with the length of the clip. Therefore, it shows excellence in reducing writing time and convenience and reduces the entire size of the automatic pencils to save energy and maximize products' value.
Patent KR-20020080580-A (KR)
Inventor: CHEN LUNG-HSIN
IPC: G01R1/067
Filed: 2001-04-16
Abstract: PURPOSE: A membrane probe block is provided to have an excellent conductivity and to obtain a very thin and small structure with a fine pitch since the probe block is constructed by a membrane structure. CONSTITUTION: A membrane probe block includes a high density interconnect unit(HDI)(600) and a suspension unit(300). The suspension stage(350) includes a driver integrated circuit(200) and a second HDI apparatus(100). The suspension stage(350) further includes a first suspension apparatus, a second suspension apparatus and a third suspension stage. And also, the suspension stage(350) includes a linear guide and a spring.
Patent KR-20020080817-A (KR)
Title: The interface between personal information system circuit and wireless communication system circuit in a mobile information appliance.
Inventor: HAN SANG YEONG
IPC: H04B1/40
Filed: 2001-04-18
Abstract: PURPOSE: An interface structure between a PDA(Personal Digital Assistant) circuit and a mobile communication terminal circuit in a portable terminal device is provided to include a basic transmission signal group, a supplementary transmission signal group, an event signal group, a voice/sound signal group, a diagnosis/test signal group, and a power signal group, to be optimized for an efficient interface, thereby increasing capacity and compatibility. CONSTITUTION: A basic transmission signal group(420) transmits a command packet to a mobile communication terminal circuit(410) from a PDA circuit(400), and transmits a response packet to the PDA circuit(400) from the mobile communication terminal circuit(410). A supplementary transmission signal group(430) operates independently from the basic transmission signal group(420), and is used as a dual path for the basic transmission signal group(420) or used as a parallel operation. An event signal group(440) asynchronously informs other circuit of an event or state information. A voice/sound signal group(450) transceives a voice or a sound between the PDA circuit(400) and the mobile communication terminal circuit(410). A diagnosis/test signal group(460) diagnoses and tests the operation of the mobile communication terminal circuit(410). A power signal group(470) includes a power signal and a ground signal necessary for the mobile communication terminal circuit(410).
Patent KR-20010098818-A (KR)
Title: 중성자 차폐능력이 높은 에폭시 수지조성물 및 이 에폭시수지조성물을 경화시킨 투명성이 있는 중성자 차폐재
IPC: C08G59/50
Filed: 2001-04-24
Abstract: 중성자 차폐능을 갖는 투명한 에폭시 수지조성물 및 그 조성물을 경화하여 성형시킨 투명한 중성자 차폐재를 제공하는 것을 목적으로 한다. 
     중성자 차폐능을 갖는 불투명한 무기질류 등을 포함하지 않는 에폭시 수지와 경화제로 되고, 혼합점도가 7000 mPa ·s 이하인 상온 경화할 수 있는 것을 특징으로 하는 중성자 차폐능을 갖는 투명한 에폭시 수지조성물로서, 상기 상온에서 경화 가능한 에폭시 수지조성물을 사용하여, 형틀에서 온화하게 상온 경화시켜 기포가 없는 투명하고 일그러짐이 없는 중성자 차폐재이다.
Patent KR-20020082654-A (KR)
Title: Process for mass production of Tricholoma matsutake mycelium by liquid culture
Inventor: HONG EOCK KEE
IPC: C12N1/14
Filed: 2001-04-25
Abstract: PURPOSE: A method for mass producing mycelium of Tricholoma matsutake using liquid cultivation is provided, thereby the mycelium of Tricholoma matsutake can be effectively mass produced. CONSTITUTION: The method for mass producing mycelium of Tricholoma matsutake using liquid cultivation comprises the steps of: collecting and culturing a sample of a fruit body of Tricholoma matsutake in PDA medium for 3 to 4 weeks; inoculating 10 of the 4x4 mm sized Tricholoma matsutake cultured into 120 ml of an ATM-DY medium in a 250 ml triangular flask; and culturing Tricholoma matsutake at 26 deg. C and with 130 rpm, wherein the ATM-DY medium contains 40g/l of dextrin, 6g/l of yeast extract, 1g/l of KH2OP4, and 0.5 g/l of MgSO4·7H2O and has pH 6.5.
Patent KR-20020083044-A (KR)
Title: Mini-Antenna for International Mobile Telecommunication-2000 Terminal Equipment for Bulk Type Dielectric
Inventor: KIM YEONG DU
IPC: H01Q23/00
Filed: 2001-04-25
Abstract: PURPOSE: A small antenna device for an IMT-2000 terminal is provided to reduce size and obtain superior gain and width band, while improving impedance characteristics by producing capacitance component between the probe and tuning patch. CONSTITUTION: A small antenna device comprises a feeder unit(300) for transmitting a high frequency signal from an RF signal processing unit to an antenna unit; a radiation element(200) for radiating the radio frequency signal transmitted to the feeder unit; a tuning patch(201) fixed to the radiation element and spaced apart from the feeder unit, and which changes characteristic impedance of the antenna; and a medium including a short-circuit plate(202) interposed between the radiation element and a ground(100). The short-circuit plate has a high dielectric constant.
Patent KR-20020085354-A (KR)
Title: The scanning apparatus equipped the motor which is containing the shaft fixed by nut
Inventor: JUNG HYEON U
IPC: G01S7/02
Filed: 2001-05-08
Abstract: PURPOSE: A scan device having a motor including a shaft fixed by a fixing part is provided to fix firmly the shaft to the motor by adhering the shaft to the motor by using an adhesive and fixing the shaft to the motor by the fixing part. CONSTITUTION: A mirror(210) is used for reflecting light repeatedly within a range of angle which is limited by a period of 30Hz. A shaft(220) is fixed to the mirror(210) by penetrating the mirror(210). The mirror(210) is driven by a motor(260) since the mirror(210) is fixed to the shaft(220). A pivot(230) and a pivot holder(240) are adhered and fixed to the shaft(220) fixed to the mirror(210) by using an adhesive. A fixing portion(250) is used for fixing firmly the pivot holder(240) to the vertical direction. In addition, the shaft(220) is fixed by the fixing portion(250).
Patent KR-20010069875-A (KR)
Title: Method of processing cow gall
Inventor: CHOI HYUN SUP
IPC: A61K35/37
Filed: 2001-05-16
Abstract: PURPOSE: A method for processing gall of cattle sanitarily within a short time without detriment to medicinal action and efficacy and producing in a state of a solid lump is provided. whereby the gall of cattle can substitute expensive bears gall. CONSTITUTION: The method for processing gall of cattle comprises the steps of: heating a vessel containing gall of cattle at 90 to 110deg.C for 30 to 90 min, heating at 140 to 160deg.C for 30 to 90 min; maintaining at 130 to 150deg.C for 30 to 90deg.C and 90 to 110deg.C for 30 to 90 min, cooling to 50deg.C or less and injecting vapor at 20 to 60deg.C to form in a specified size and form.
Patent KR-20020088192-A (KR)
Title: Settling method using mobile phone number with banking account
Inventor: AHN CHANG SEO
IPC: G06Q20/16
Filed: 2001-05-18
Abstract: PURPOSE: A method for the payment by interlocking a financial account with a mobile phone number is provided to make a user save the time and minimize the economical loss by realizing a payment process via the financial account interlocked with the mobile phone number and supporting the user with a financial service in the desired time and place. CONSTITUTION: A mobile banking web server(14) is connected to the Internet through a firewall(13) and a router(12). The mobile banking web server is connected with the user, the mobile phone of the user, an authentication server(15), a mobile banking matching server(16), a DB server(18), and a payment gateway(17). The authentication server verifies a password. The mobile banking matching server matches the number of the mobile phone with the number of the financial account. The DB server stores the information about the financial account, the user, and the transaction history. The payment gateway performs the payment for the authenticated financial service.
Patent KR-20020088976-A (KR)
Title: Making method of solubility polypyrrole having a high electric conductivity
Inventor: DOKGOJEONG
IPC: C08G61/12
Filed: 2001-05-22
Abstract: PURPOSE: Provided is a method for producing a soluble polypyrrole with high electric conductivity, which is used as a conductor when condenser such as aluminum condenser or tantalum condenser is produced. CONSTITUTION: The method for producing a soluble polypyrrole having high electric conductivity comprises reacting 0.1 mol of DBSA(dodecyl benzene sulfonic acid) having long chain, and mixed dopant such as TSA(toluene sulfonic acid), NSA(naphthalene sulfonic acid), AA2SA, having planar structure, with 0.4 mol of pyrrole. The mixing of the long chain and the planar structure can increase electric conductivity with obtaining the solubility to various organic solvents(m-cresol, dimethylsulfoxide, tetrahydrofuran, dimethylformamide, CH3Cl, CH2CL2).
Patent KR-20020089947-A (KR)
Inventor: CHO JIN CHEOL
IPC: F25D23/00
Filed: 2001-05-25
Abstract: PURPOSE: A food sensor of refrigerator is provided to allow a user to easily grasp food in stock and to efficiently store food. CONSTITUTION: A food sensor comprises a display part(1) installed on a front side of a refrigerator to display images according to image control signal transmitted from the outside; a storage part formed in the refrigerator to store food; a storage part detecting sensor(3) installed in the storage part to detect existence, number and amount of food stored in the storage compartment; and a main control part(4) outputting result detected by the storage part detecting sensor to the display to visually output and notification message for a user when the number or the amount of stored food decreases under fixed value.
Patent KR-20010110194-A (KR)
Title: 플레이트형 물품 수용 케이스
IPC: B65D5/38
Filed: 2001-06-04
Abstract: 충격 흡수성을 갖는 수지 재료로 이루어진 다수의 칸막이 벽(2)을, 소정의 간격을 두고 정렬된 상태로, 또한 서로 근접하거나 서로 멀어지게 이동하도록 허용된 상태로, 한쌍의 측벽을 결합시킴으로써 형성되는 다수의 플레이트형 물품 수용 공간(S)과, 플레이트형 물품 수용 공간(S)에 수용된 플레이트형 물품(1)을 그 플레이트형 물품(1)의 외측으로부터 가압하여 칸막이 벽(2)에 대하여 폭 방향에서 위치 고정하는 위치 고정 수단(51)과, 플레이트형 물품(1)을 수용한 칸막이 벽의 그룹을 인접한 칸막이 벽(2)의 접근 방향으로 밀착 고정하는 밀착 수단(4)을 제공하며, 이러한 구성에 있어서, 밀착 고정된 케이스 전체의 크기를 소정의 운반용 상자에 꼭 끼워지는 소정의 크기로 설정하고 있다.
Patent KR-20030010955-A (KR)
Title: Method of fabricating Flipchip package for semiconductor device
Inventor: KANG IN SU
IPC: H01L23/48
Filed: 2001-07-27
Abstract: PURPOSE: A method for fabricating a semiconductor flip chip package is provided to improve reliability of the semiconductor flip chip package by increasing the height of a flip chip solder after a semiconductor chip is mounted on a printed circuit board(PCB). CONSTITUTION: A solder bump is formed on an under bump metallurgy(UBM)(4) formed on a plurality of chip metal pads(3) on a semiconductor chip(1) to fabricate a flip chip. At least one solder bump is formed on the PCB. The solder bump on the PCB is coined to fabricate a substrate having the solder bump so that the solder bump formed on the semiconductor chip can be easily attached to the PCB. The flip chip is mounted on the substrate having the solder bump. The solder bump is reflowed to attach a chip metal pad of the flip chip to a substrate pad(8) of the finished substrate.
Patent KR-20030015440-A (KR)
Title: Radiator apparatus of electron parts
Inventor: KIM CHANG SEONG
IPC: H05K7/20
Filed: 2001-08-14
Abstract: PURPOSE: A radiation apparatus for electronic components is provided to reduce manufacturing cost by radiating heat through the use of base plate equipped with a transistor or regulator, while achieving improved work efficiency. CONSTITUTION: A radiation apparatus(100) for electronic components, comprises a coupling plate joining unit(110) formed integrally with a base plate of an electronic device, and which contacts electronic components of the electronic device so as to radiate heat from the electronic components; and a coupling plate(120) formed into a panel type having a size corresponding to the size of the coupling plate joining unit, and which fixes the electronic components contacting the coupling plate joining unit. The electronic components are disposed outside of a PCB such that the electronic components contact the coupling plate joining unit.
Patent KR-20030020000-A (KR)
Title: Skin care cosmetics with anti-aging and whitening activities
Inventor: HA SANG NAM
IPC: A61Q19/08
Filed: 2001-08-28
Abstract: PURPOSE: A cosmetic composition for preventing the skin aging and whitening the skin is provided which contains a natural mixture having plentiful inorganic substances including selenium, thereby removing free radicals in the skin and inhibiting generation of activated oxygen, in order to inhibit the skin aging can be prevented and whiten the skin. CONSTITUTION: The cosmetic composition for preventing the skin aging and whitening the skin contains the natural mixture having plentiful inorganic substances including selenium, wherein the natural mixture having plentiful inorganic substances including selenium comprises 15 to 25 wt.% of sericite, 30 to 50 wt.% of halloysite, 20 to 30 wt.% of muscovite, 5 to 10 wt.% of actinolite, and 10 to 20 wt.% of talcum; and the natural mixture having plentiful inorganic substances are contained in the cosmetic composition in an amount of 0.00001 to 10% (w/v), preferably 0.001 to 5% (w/v).
Patent KR-20030021491-A (KR)
Title: Composition of phosphor paste for production of a plasma display panel
Inventor: CHO SEUNG BEOM
IPC: C09K11/06
Filed: 2001-09-06
Abstract: PURPOSE: Provided is a phosphor paste composition for plasma display panel, which lowers a firing temperature of the phosphor after printing and enables the firing process to be performed under atmosphere of reducing gas, and thus can prevent an oxidation of phosphor particles. CONSTITUTION: The composition comprises a) phosphor particles, organic solvent, and additives; and b) as a binder, polypropylene carbonate represented by formula 1(wherein n is an integer of 1-10,000). The binder polymer is a mixture of polypropylene of formula 1 with ethyl cellulose, nitrocellulose, or poly-meta-methyl-acryl resin(PMMA). The mixing weight ratio of the polypropylene carbonate and ethyl cellulose, nitrocellulose or poly-meta-methyl-acryl resin is 1:1-1:99. The polypropylene carbonate has weight average molecular weight of 5,000-1,000,000.
Patent KR-20030021697-A (KR)
Title: Manufacturing Method of Source Composition for Gimbab and Chobab
Inventor: KIM OH BOK
IPC: A23L23/00
Filed: 2001-09-07
Abstract: PURPOSE: A process of preparing a sauce composition for sushi using refined rice wine, vinegar, sugar, salt and kelp is provided. The prepared composition prevents acidification, extends a storage period and has an excellent taste. CONSTITUTION: About 3 to 4% by weight of refined rice wine is mixed with 24 to 30% by weight of vinegar, 45 to 50% by weight of sugar, 18 to 22% by weight of salt and 0.5 to 2.0% by weight of kelp then heated at 100 to 130deg.C for 10 to 20min. Thereafter, the mixture is added with 0.3 to 1.0% by weight of lemon juice, heated for 5 sec or less, cooled to room temperature and filtered with a 0.1x0.1mm or less sieve.
Patent KR-20030024372-A (KR)
Title: a system for coping with a front visibility loss of vehicles
Inventor: HUH JEONG
IPC: B60S1/08
Filed: 2001-09-18
Abstract: PURPOSE: A system for coping with front visibility loss of vehicles is provided to prevent accidents by rapidly ensuring visual fields of drivers through the use of washer liquid upon occurrence of visual field interferences by rain or snow. CONSTITUTION: A system for coping with front visibility loss of vehicles comprises a rain sensor(10) for sensing a turbidity of a windshield glass; a sensor adjusting unit(20) for setting a sensitivity of the rain sensor; a wiping mode selection switch(30) for selecting an operation mode for maintaining a wiper operation speed constant or varying the wiper operation speed; a control unit(40) for generating a wiping operation signal; a wiper operating unit(50) for operating the wiper by driving a motor in accordance with the operation signal output from the control unit; and a washer liquid spray unit(60) connected to the control unit, which sprays washer liquid in accordance with the operation signal applied from the control unit. The washer liquid spray unit is arranged to operate simultaneously with the wiper operating unit when the turbidity of the windshield glass is sensed by the rain sensor.
Patent KR-20030027233-A (KR)
Title: Soft decision value calculating apparatus and method of channel decoder in data communication system
Inventor: HA SANG HYEOK
IPC: H03M13/45
Filed: 2001-09-18
Abstract: PURPOSE: An apparatus for calculating a channel decoder input soft decision value in a data communication system and a method thereof are provided, which calculates a soft decision value without performing a complication calculation and through a simple circuit. CONSTITUTION: According to the apparatus for calculating an input soft decision value of a decoder in a data communication system using 64-array QAM modulation method, a quadrature phase signal analyzer(410) calculates four parameters by analyzing a quadrature phase signal from a unit coordinate value and a received quadrature phase signal. An in-phase signal analyzer(430) calculates four parameters by analyzing an in-phase signal from the above unit coordinate value and the received in-phase signal. And soft decision value output units(420,440) calculate a soft decision value using the above signals.
Patent KR-20030025535-A (KR)
Title: The synchronizer spring
Inventor: CHO GWON IL
IPC: F16H3/00
Filed: 2001-09-21
Abstract: PURPOSE: A synchronizer spring is provided to improve effect when a sleeve moves with three-point flexibility for a key and to maintain enough supporting force when the key is separated. CONSTITUTION: Both ends(a,b) of a synchronizer spring(30) are inserted sliding slots(50a,50b) of a key(50). Therein, the synchronizer spring is supported to be slid in both directions of a shaft. Elasticity is provided outward both sides of the key. A center portion(c) of the spring is protruded to be inserted to a fixing groove(40') of a hub gear(40). Therein, Elasticity is provided outward an outer diameter of the center portion. Therefore, the synchronizer spring supports on three points of the key.
Patent KR-20030025554-A (KR)
Title: Apparatus for treating leak water of high pressure ammonia water pump by using minus pressure
Inventor: JIN JAE SEON
IPC: C10B41/00
Filed: 2001-09-21
Abstract: PURPOSE: An apparatus is provided which reduces requirement of separate treatment tank or accessory facilities by installing a negative pressure generating means at the inlet side of a high pressure ammonia water pump and a leak water treatment part at the lower part of the high pressure ammonia water pump. CONSTITUTION: In an apparatus for treating leak water of high pressure ammonia water pump comprising a high pressure ammonia water pump(100) at the upper part of which inlet(100c) and pressuring increasing outlet are installed, a basin(100b) installed in the circumference of the high pressure ammonia water pump, a treatment tank into which leak water generated from the shaft part of the high pressure ammonia water pump and collected in the basin is transferred, and a treatment pump for transferring the leak water to a gas collecting main by pumping leak water in the treatment tank by signals of a level gauge of the treatment tank, the apparatus for treating leak water of high pressure ammonia water pump using negative pressure(10b) comprises a negative pressure generating means installed between flange of the inlet of the high pressure ammonia water pump; and a leak water treatment part installed between the inlet and basin to transfer the leak water to the inlet of the high pressure ammonia water pump by negative pressure formed by the negative pressure generating means as a buoy is being moved according to storage of the leak water generated through a grand packing part of the high pressure ammonia water pump, wherein the leak water treatment part comprises water tank, receiving member, rack gear(20b), first pinion gear(20c), second pinion gear(20d), arm(20e), and buoy(20f).
Patent KR-20010104403-A (KR)
Title: 유,무선 변환식 무선 마이크로폰
Inventor: KIM MYUNG GI
Filed: 2001-09-28
Abstract: 본 발명은 유,무선 변환식 무선 마이크로폰에 관한 것으로서, 더욱 상세하게는 도 1의 무선 마이크로폰을 마이크로폰 헤드유니트(100)와 무선 송신유니트(150)을 분리, 결합형으로 형성하여 유니트 별로 각각 다른 기능을 갖게 하여 도 1의 무선 마이크로폰, 도 2의 유선 마이크로폰, 도 5의 유선 마이크로폰용 무선 변환기, 도 6의 라인 믹서앰프 무선 변환기로 사용할 수 있도록 한 유,무선 변환식 무선 마이크로폰에 관한 것이다. 
     일반적으로 무선 마이크로폰(Wireless Mic)은 무선으로만 사용할 수 있으나 본 발명은 마이크로폰 헤드유니트(100) 무선 송신유니트(150)을 착,탈식 분리,결합 형으로 형성하여 무선 마이크로폰 및 유선 마이크로폰 또는 유선 마이크로폰용 무선 변환기, 라인 믹서앰프 무선 변한기로 각각 역활을 하도록 함으로서, 기존 무선 마이크로폰과 달리 각 기능을 가진 구성 장비로 장착하여 다음의 방법으로 응용할 수 있도록 하였다. 
     * 마이크로폰 헤드유니트(100)와 무선 송신유니트(150)가 결합된 상태에서는 도 1과 같이 무선 마이크로폰으로 사용하는 방법. 
     * 마이크로폰 헤드유니트(100)와 무선 송신유니트(150)을 분리하여 마이크로폰 헤드유니트(100)만은 도 2와 같이 유선 마이크로폰으로 사용하는 방법. 
     * 무선 송신유니트(150)를 도 5에서와 같이 유선 마이크로폰용 무선 변환기로 사용하는 방법. 
     * 무선 송신유니트(150)을 라인 믹서앰프 출력단자에 연결하여 도 6과 같이 무선 변환기로 사용할 수 있는 방법이다. 
     이와같은 방법을 용도에 따라 적절하게 이용함으로서 무선 마이크로폰 하나를 여러가지 목적으로 응용할 수 있으며 내부 건전지를 충전(Ni-Cd)용으로 삽입하여 소모시 분해 조립없이 외부 충전짹으로 재충전할 수 있도록 하여 다용도로 활용할 수 있는것을 특징으로 한다.
Patent KR-20030031652-A (KR)
Title: Circuit for programming a flash EEPROM and method of programming a flash EEPROM using the same
Inventor: LEE SEOK GYU
IPC: G11C16/12
Filed: 2001-10-15
Abstract: PURPOSE: A program circuit of a flash EEPROM and a programming method utilizing the same are provided to confirm the minimum and maximum values of a threshold voltage of a flash memory cell by comparing a plurality of reference voltages with the threshold voltage upon implementing a program. CONSTITUTION: The program circuit of a flash EEPROM comprises a program time determining circuit(12), a register(13), a program section(14), a reference voltage generating section(15) and a comparing section(16). The program time determining circuit(12) determines the time required to program a memory cell(11) according to a target threshold voltage. The register(13) stores data concerning the program time determined by the program time determining circuit(12). The program section(14) programs the memory cell(11) for a predetermined period of time according to the data stored in the register(13) and increases a threshold voltage of the memory cell(11) up to the target threshold voltage. The comparing section(16) determines the level of the threshold voltage of the memory cell(11).