baber/WOPTO huggingface dataset:
Patent KR-20020068825-A (KR)
Title: System and method of enhancing attention by correlating virtual reality with biofeedback
Inventor: CHO BAEK HWAN
IPC: A61B5/374
Filed: 2001-02-23
Abstract: PURPOSE: A concentration enhancement system and method is provided to integrate a bio feedback apparatus, for measuring a concentration of a testee, with a virtual reality system, adapted to the bio feedback apparatus so that it can enhance the concentration as well as measure it. CONSTITUTION: The system comprises a bio feedback apparatus(120) and a virtual reality system(140). The bio feedback apparatus(120) includes an EEG(Electroencephalogram) sensor(130). The bio feedback apparatus(120) returns a special area of a brain wave of a testee to the virtual reality system(140) in order to check a response of the brain wave in the virtual reality system(140). Namely, a degree of the concentration of the testee can be determined by reflecting a variation of the brain wave, related to the concentration, on a virtual environment. The concentration of the testee can be compensated by using the response of the concentration in the virtual environment according to a variation of the brain wave. The virtual reality system(140) includes an HMD(Head Mounted Display, 161), a three dimensional system(162), a data glove(163) and a head tracker(164). The EEG sensor(130) senses the brain wave, extracts an SMR wave, a beta wave and a theta wave from the sensed data, normalizes the extracted wave, and transmits it to the virtual reality system(140).
Patent KR-20020069689-A (KR)
Title: Watchdog timer of program capable of controlling like software
Inventor: YUM CHEOL MUN
IPC: G06F11/30
Filed: 2001-02-27
Abstract: PURPOSE: A watchdog timer of a program controlled by a software is provided to reduce the space of a board and the cost of production by implementing the function of a watchdog timer in an ASIC(Application Specific IC) as a logic and to improve the function of a man-machine interface and the operability of a user by making possible the time setting and control through software control. CONSTITUTION: The watchdog timer(100) comprises a time duration setting register(110), a time duration read logic(120), a counter load/restart logic(130), a counter(140), a flip-flop(150), a control logic(160), and a counter enable logic(170). The time duration setting register sets necessary time duration and outputs the duration time value. The time duration value is read by the time duration logic. With input of a counter enable control signal, the counter enable logic outputs a counter enable signal. The counter load/restart logic outputs a counter load signal. The counter outputs a counting value and counts time depending on reset time duration. The flip-flop reduces the distortion of the counter value. The control logic outputs a watchdog write register control signal, a watchdog read control signal, a counter enable control signal, and a CPU-check-in signal.
Patent KR-20020071150-A (KR)
Inventor: IDE SATORU
IPC: H01L21/302
Filed: 2001-03-05
Abstract: PURPOSE: A polishing device is provided to prevent a polishing pad component from being insufficient and improve reliability by automatically replacing the polishing pad component and by improving efficiency of replacing the polishing pad component. CONSTITUTION: A target material holding unit holds a polishing target material while a polishing target surface faces upward. The polishing pad component(4) has a polishing surface for polishing the polishing target surface while the polishing surface comes in contact with the polishing target surface. A polishing head(2) holds the polishing pad component while the polishing surface faces downward. A transfer unit relatively transfers the polishing pad component regarding the polishing target surface. A plurality of pad fixing and holding units are supplied to the lower portion of the polishing head. The plurality of pad fixing and holding units detachably fix and hold the polishing pad component to the lower portion of the polishing head to make the polishing surface face downward and fix and hold the polishing pad in different ways. The transfer unit relatively transfers the polishing pad component from a polishing position of the polishing target surface to a replacement position of the polishing pad component so that the polishing pad component can be automatically replaced.
Patent KR-20020071375-A (KR)
Title: Device and method for connection of asic emulator board
Inventor: SONG MUN BIN
IPC: G06F9/455
Filed: 2001-03-06
Abstract: PURPOSE: An ASIC(Application Specific Integrated Circuit) emulator board connection system and method is provided to execute a large capacity experiment or education software by connecting a plurality of ASIC emulator boards. CONSTITUTION: The system comprises a board counter(100), a single board program downloading device(200), an internal single board memory(300), a multiple board program downloading module(400) and an internal multiple board memory(500). The board counter(100) receives program data which the ASIC emulator board downloads from an external device, detects the number of used boards, and outputs signals according as the used board is single or multiple. The single board program downloading device(200) receives the detection signal from the board counter(100), and downloads a program used in a single board. The internal single board memory(300) receives the program downloaded by the single board program downloading device(200), stores the program, and transmits the program storage result to an external device. The multiple board program downloading module(400) receives the detection signal from the board counter(100), and downloads a program used in a multiple board. The internal multiple board memory(500) receives the program downloaded by the single board program downloading device(200), stores the program, and enables a connection board to download the program.
Patent KR-20010067699-A (KR)
Title: Subject program translation method by Remote controller
Inventor: BAEK SANG KI
IPC: H04Q9/00
Filed: 2001-03-08
Abstract: PURPOSE: A method of transmitting an object program using a remote controller is provided to help a user use home appliances more conveniently by selecting a service through computer and Internet, converting the program into object program and transmitting it to the remote controller so that the remote controller receiving the object program generates a subsequent operational signal for the appliance for its operation. CONSTITUTION: A remote controller(1) capable of controlling electronic appliances receives an operational signal standard including the contents of the operational signals for controlling the appliance, reservation recording, and other service information such as cooking program are sent by Internet and computer(14). The computer(14) converts them into object program through a transmission program(11) and transmitting them to the remote controller. The remote controller receiving the object program through a receiver, stores it in a memory. The remote controller transmits the object program for controlling the appliance by using a display, buttons or a processor to the appliance to thereby control the appliance according to the operational signal standard and service information.
Patent KR-20010098408-A (KR)
Title: 배터리 전극 및 그를 구비한 비수성 전해질 배터리
IPC: H01M50/55
Filed: 2001-03-19
Abstract: 본 발명은 배터리의 성능을 저하시키지 않고도 어떠한 형상으로도 절곡될 수 있는 배터리 전극을 공개한다.  상기 배터리 전극의 금속 전류 컬렉터는 컷 라인을 갖는다.  상기 배터리 전극은 비수성 전해질 배터리의 양극 또는 음극을 위해 사용된다.  상기 컷 라인의 길이는, y가 컷 라인의 전체 길이이고, x가 상기 컷 라인의 연장선이 전류 컬렉터의 양쪽 엣지를 교차하는 2개의 지점들 사이의 거리일 경우, y/x 의 비율이 0.2 내지 0.9 사이의 값을 갖도록 형성된다.
Patent KR-20020075658-A (KR)
Title: upper header structure of radiator for a vehicle
Inventor: BAE SEONG MIN
IPC: F28F9/02
Filed: 2001-03-27
Abstract: PURPOSE: A structure of upper header of radiator for vehicle is provided to smoothly discharge calcium chloride flowing in between an upper tank and the upper header. CONSTITUTION: A space(32) wide enough for liquefied calcium chloride(33) to flow is formed between a horizontal bending part(21) of an upper header(20) and a flange part(31) of an upper tank. A front end of the horizontal bending part bends to contact with the flange part. A part of the horizontal bending part contacting with the flange part is beveled or rounded to smoothly discharge the liquefied calcium chloride collected on the flange part.
Patent KR-20010093724-A (KR)
Title: Plasma display apparatus
Inventor: MORIKAWA KAZUTOSHI
IPC: H01J11/22
Filed: 2001-03-27
Abstract: PURPOSE: A plasma display device is provided to emit high light with low energy supply and reduce losses of the discharging energy. CONSTITUTION: A plasma display device comprises a front(11) and a back(21) substrates opposing each other. A plurality of display element electrodes(41) each constituted of a pair of electrode segments is formed on the front substrate(11). The pair of electrode segments has linear edges opposing each other, and the width of each of the electrode segments becoming narrower in the direction away from the linear edges. A barrier structure(29) having the inner surfaces disposed along the outer ends of the plurality of display element electrodes(41) is formed on the back substrate(21). The barrier structure(29) defines a plurality of cells each of which is activated by the associated one of the plurality of display element electrodes(41).
Patent KR-20010069478-A (KR)
Title: Plastic Package with Metal Sealing : PPMS
Inventor: KIM YOUNG SUN
IPC: H01L21/56
Filed: 2001-03-27
Abstract: PURPOSE: A metallic sealed plastic package is provided to reduce manufacturing costs compared with other competitive plastics by applying directly into manufacturing. CONSTITUTION: The metallic sealed plastic package includes a metal lid(9,10). The metal lid has a constant formation. A portion of the lead frame or a substrate(PCB, Tape) including the semiconductor chip(3) or the whole structure is sealed. The lead frame or the substrate sealed by the metal lid is molded with an epoxy molding compound(EMC,4). Further, a heat spreader is provided in order to increase heat dissipation on the exposed surface of the metal lid.
Patent KR-20020033490-A (KR)
Title: Printing Head for Dot Printer, Dot Printer Having Thereof, Manufacturing Method of Printing Head for Dot Printer
Inventor: FURUKAWA SHIGENOBU
IPC: B41J2/245
Filed: 2001-03-30
Abstract: PURPOSE: To provide a print head for dot printer having a pin member which can be positioned more accurately with respect to a leaf spring. CONSTITUTION: The print head 2 for dot printer comprises a resiliently deformable leaf spring 6 provided with a pin member 5 at the forward end part 6a thereof, and a mechanism 7 for shifting the forward end part 6a of the leaf spring 6 instantaneously in a specified direction wherein printing is performed dot by dot by impacting a sheet C carriable in the longitudinal direction with the pin member 5 through an ink ribbon 3. The pin member 5 comprises a holder 36 bonded to the leaf spring 6, and a ball 35 held on the holder 36 to touch the ink ribbon 3.
Patent KR-20010098536-A (KR)
Title: 1종 이상의 기체 상 및 1종 이상의 액체 상의 접촉, 물질분배, 그리고 열 및/또는 물질 교환을 위한 다기능성 서브어셈블리
IPC: C10G45/02
Filed: 2001-04-12
Abstract: 본 발명은 입자상 고체로 구성된 1개 이상의 층을 함유하는 용기에 사용하기 위한, 적어도 일부가 수소인 1종 이상의 기체 상 및 1종 이상의 액체 상의 접촉, 물질 분배, 그리고 열 및/또는 물질 교환을 보장하는 서브 어셈블리에 관한 것으로, 상기 상은 전반적인 하향류 모드로 이동하여 상기 입자상 고체의 층을 횡단하고, 상기 서브 어셈블리는 입자상 고체의 층 위에 배치되어 있는 1개 이상의 분배기 트레이(P)를 포함하며, 다수의 강하관(1)을 포함하고, 상기 각 강하관 위에는 1개 이상의 제트 교란기 장치가 배치되어 있으며, 상기 각 강하관의 상부에는 상기 기체 상의 대부분을 상기 강하관 내로 유입시키기 위한 1개 이상의 흐름 단면(22)이 존재하고, 트레이(P) 위의 상기 각 강하관의 상기 상부와 하부 사이에는 상기 액체 상의 대부분을 상기 강하관 내로 유입시키기 위한 1개 이상의 흐름 단면(2)이 존재하며, 그리고 상기 각 강하관의 하부에는 상기 강하관에서 형성된 이중 상 또는 다중 상의 혼합물을 상기 하부 아래에 배치되어 있는 입자상 고체의 층 위로 분배시키기 위한 1개 이상의 흐름 단면(23)이 존재하고, 각각의 강하관은 순환 영역에서 그 상부와 하부 사이에 강하관 횡단면의 전체에 걸쳐 연장되어 있는 1개 이상의 충전물을 함유하고, 상기 충전물은 상기 액체 상 및 상기 기체 상이 통과하는 셀에 의해 구성되며, 상기 셀은 상기 강하관 내부의 유체 순환을 실질적인 방사 방향으로 배향시킨다.
Patent KR-20020079015-A (KR)
Inventor: LEE SANG HO
IPC: H01L23/12
Filed: 2001-04-12
Abstract: PURPOSE: A semiconductor package is provided to have nearly the same thickness as stacked chips by forming a chip hole and exposing the connection pad of the chips inside the hole and then connecting them to a lead simultaneously. CONSTITUTION: A hole(22) slightly larger than chip is formed in a predetermined position on a substrate(20) like a printed circuit board(PCB) and chips whose dimension is similar are stacked within the hole. Inner leads(32) are fixed vertically along the inner sides of the hole as many as the stacked chips, each of which is attached to an inner lead respectively. The same number of outer lead(34) is formed on outside of the hole along the bottom surface of the substrate and connected to a solder ball(50) serving as a terminal. Package material(60) protects the accumulated chips and an outer lead.
Patent KR-20020079057-A (KR)
Title: Loan system using telecommunication
Inventor: LEE DONG WOOK
Filed: 2001-04-12
Abstract: PURPOSE: A loan system using the electronic communication is provided to inform an applicant of the progress of each step for the loan process by using the electronic communication. CONSTITUTION: The applicant(10) applies to a site offering an electronic loan service on the Internet(13) for the loan by inputting the various kinds of personal data. The inputted data is stored in a database(20) of the site and the site informs the applicant of the reception through an e-mail service or a text message service. The data is sent to a credit evaluation organization(30). The credit evaluation organization evaluates the credit of the user, informs the applicant of the evaluation result through the e-mail service or the text message service, and sends the credit evaluation to a financial organization(40). The financial organization decides the loan after examining the accumulated data and informs the applicant of the allowance of the loan through the e-mail service or the text message service.
Patent KR-20010098853-A (KR)
Title: 지그재그 재봉틀
IPC: D05B71/04
Filed: 2001-04-25
Abstract: 재봉틀 머리부의 암부에 내장된 바늘진동 모터를 냉각하여 얻는 지그재그 재봉틀을 제공하는 것을 그 과제로 한다. 
     이를 해결하기 위한 수단으로 재봉틀 머리부(1)에 내장되어 상축(2)에 연결된 주모터(3)에 의해 바늘봉(4)을 지지하는 바늘봉 지지대(5)를 상하이동시킴과 동시에 재봉틀 머리부(1)내에 내장되어 원점위치 검출수단(26)이 부설된 바늘진동모터(6)에 의해 바늘봉 지지대(5)를 천이송방향과 직교하는 방향으로 번갈아 움직이는 지그재그 재봉틀에 있어서 주모터(3)와 바늘진동모터(6) 사이에 격벽(9)을 배치하고 밑실보빈 감김장치(29)를 구동하기 위한 상축(2)에 고정되어있는 실감김 구동차(7)에 바늘진동 모터(6)를 냉각하기 위한 팬(8)을 배치한다.
Patent KR-20020084652-A (KR)
Title: The break system shortening rduction distance of the automobile using the power of inertia and its control method
Inventor: LEE GI CHOON
IPC: B60T8/44
Filed: 2001-05-04
Abstract: PURPOSE: A braking distance reduction system of a vehicle by inertia and a control method thereof are provided to decrease the braking distance, and to improve travel safety by distributing load from front wheels to rear wheels in suddenly braking. CONSTITUTION: A braking distance reducing system of a vehicle is composed of a speed sensor(1) detecting speed in stepping on a brake pedal suddenly; a hydraulic sensor(2) detecting changes of brake oil pressure in a brake hydraulic line in suddenly braking; a programmable controller(3) processing data from the speed sensor and the hydraulic sensor; hydraulic pressure shutoff valves(4a,4b) shutting off the brake hydraulic line according to command from the programmable controller; and a hydraulic control unit(5) releasing or operating the brake according to the command from the programmable controller. Braking distance is reduced with distributing load by offsetting inertia force in braking with restoring force in releasing.
Patent KR-20020085179-A (KR)
Title: a interception particle on water in indoor fishing place
Inventor: BANG SUNG MI
IPC: A01K63/00
Filed: 2001-05-07
Abstract: PURPOSE: Seeing blocking particles of an indoor fishing place is provided to allow a user to enjoy fishing in the state that the user can't see fish even in a bright place. CONSTITUTION: A water tank containing water and fish is prepared in an indoor fishing place, and additionally seeing blocking particles are floated on the surface of water as a whole. The seeing blocking particles are able to be moved according to the movement direction of a fishing line, thus preventing the movement of a fishing line from being interfered by them.
Patent KR-20020085619-A (KR)
Title: Agastache rugosa extracts-containing spice
Inventor: AHN GYEONG SEOP
IPC: A23L27/10
Filed: 2001-05-09
Abstract: PURPOSE: A spice containing an Agastache rugosa(Fisch. et Meyer) O. kuntze extract, natural oil, lemon fragrance, spirit and distilled water is provided. Because the spice can remove a saltish taste and taste while maintaining the intrinsic flavor thereof, it can be effectively used as a spice for sliced raw fish or grilled fish. CONSTITUTION: Leaves of Agastache rugosa are freeze dried or hot air dried, mixed with 15 to 30% by weight of water or spirit, and then extracted at 60 to 100deg.C for 3 to 10min, based on the dried Agastache rugosa leaves. And then 1 to 5% by weight of the Agastache rugosa extract is mixed with 0.1 to 2.0% by weight of natural oil, 2 to 10% by weight of lemon fragrance, 50 to 90% by weight of spirit and 15 to 40% by weight of distilled water.
Patent KR-20020085925-A (KR)
Title: Blow mold manufacturing method
Inventor: KIM JIN SU
IPC: B29C33/40
Filed: 2001-05-10
Abstract: PURPOSE: A blow mold manufacturing method is provided to reduce appreciably a manufacturing time of a blow mold by using 3-dimensional CAD system and a light modeling apparatus. CONSTITUTION: A value corresponding to a mold shape to be manufactured is mapped as 3-dimensional CAD data(step1,2). A product mold is performed 3-dimensional modeling using 3-dimensional CAD system, and converted into an STL format. STL data of the STL format is sliced. Overlapping points are searched from the sliced data, and then a cross sectional information is completed by making a closed loop. The mold is machined through a laser working at a light modeling apparatus using the sliced shape data. A light hardening resin is radiated by a laser beam along the mold shape based on the 3-dimensional CAD data, and hardened. The light hardening resin of a liquid state is coated at the harden resin, and harden repeatedly. Therefore, the desired mold is completed by stacking the light hardening resin(step3).
Patent KR-20020089861-A (KR)
Title: Lan phone for calling by internet/pstn and processing method thereof
Inventor: KIM GYEONG TAE
IPC: H04L12/66
Filed: 2001-05-25
Abstract: PURPOSE: An LAN telephone capable of performing a voice call using the Internet and a PSTN is provided to be immediately connected to the Internet without a personal computer, and to input a telephone number by holding a telephone receiver, thereby making a call over the Internet. CONSTITUTION: An LAN telephone(100) comprises as follows. An Internet phone function unit(110) directly connected to the Internet converts an analog voice signal into digital data to transmit the data over the Internet, and receives voice data of the other party over the Internet to convert the data into an analog signal. A PSTN telephone function unit(120) connected to a PSTN maintains a signal inputted/output to a telephone configuration unit(121) in the Internet phone function unit(110) while making a call on the Internet, and switches a path to the PSTN while making a call by the PSTN.
Patent KR-20020090447-A (KR)
Title: Method for preparing supported catalysts on modified support with functionalized catalyst precursor and its olefin polymerization
Inventor: LEE CHUNG HUN
IPC: C08F4/659
Filed: 2001-05-25
Abstract: PURPOSE: A supporting metallocene catalyst and an olefin polymerization method using the catalyst are provided, to allow the one part of the ligand of a metallocene compound to be adhered to the silica surface by strong chemical bonding, thereby preventing the catalyst from being separated from the surface in activation and to improve the particle shape and appearance density of the polymer prepared by using the catalyst. CONSTITUTION: The supporting metallocene catalyst is obtained by contacting at least one kind of metallocene compound represented by the formula 1 or 2(wherein the formula 1 is (C5R1m)pBs(C5R1m)MQ3-p) which is substituted with an organic radical and whose at least one hydrogen radical present in R1, R2 and B is selected from the radicals represented by the formula 3, 4 and 5, and a carrier in the presence of an organic solvent, to break at least one among the C-O bond, the C-S bond and the Si-O bond present in the radical represented by the formula 3, 4 or 5, thereby allowing the metallocene compound to form a new bond with the carrier and the metallocene compound to be supported into the carrier.
Patent KR-20020090777-A (KR)
Title: information intermediating service method through Internet
Inventor: KIM IN HAN
IPC: G06F17/00
Filed: 2001-05-29
Abstract: PURPOSE: A method for an information relay service using the Internet is provided to make an information consumer use the high grade specialized information and to make an expert open the high grade specialized information by opening a site classifying and providing various kinds of information for the entire fields on the Internet. CONSTITUTION: A user becomes a member by inputting the member information(S100). A member searches the data provided by a service company or other member, searches a data list or downloads the contents according to a member grade, and uploads the data(S210). The member communicates with other member through the service such as a chatting room, a video conference and a bulletin board(S300). The member joins in a seminar or an event managed by the service company or other member(S400). The member organizes and registers a community between the members and operates the bulletin board or a data room of the community(S500).
Patent KR-20020091301-A (KR)
Inventor: SEO WON SIK
IPC: H02M3/28
Filed: 2001-05-30
Abstract: PURPOSE: An apparatus for controlling a switching circuit of an electronic equipment is provided to increase an output current by forming a switching circuit unit comprised of plural switching units to operate the switching units according to the variation of magnitude of an input voltage. CONSTITUTION: A voltage detecting unit(110) detects a voltage generated from a voltage generating unit(100) by predetermined periods to output predetermined voltage corresponding to the variation of magnitude of the detected voltage. A switching circuit unit(150) is comprised of a switching unit for switching a transformer. A current detecting unit(160) detects current generated from respective switching units of the switching circuit unit(150) to convert it into voltage. A maximum value selecting unit(170) receives the predetermined voltage converted from the current detecting unit(160) to select voltage having the maximum value. A pulse generating unit(130) receives the output voltage of the current detecting unit(160) to generate a pulse having a predetermined width. When the voltage higher than a reference value is transmitted from the maximum value selecting unit(170), the pulse generating unit(130) discontinues the pulse generation. A driving unit(120) switches the pulse generated from the pulse generating unit(130) according to the input of the voltage of the voltage detecting unit(110) to apply a predetermined signal to the switching circuit unit(150).