baber/WOPTO huggingface dataset:
Patent KR-20030000493-A (KR)
Title: System and service method of NHI synthetic management using communication network
Inventor: SONG HYEON SU
Filed: 2001-06-25
Abstract: PURPOSE: A system and a method for a unified management service of the national happiness index by using a communication network are provided to estimate and measure the happiness or the reliability of the nation, the citizen, the customers, or the employers in the real time by using the Internet or a telephone network. CONSTITUTION: An estimation item management system(31) manages the items categorized for the estimation of the national happiness index. A questionnaire items management system(32) manages the items of a questionnaire set up depending on the categorized estimation items. A member management system(33) manages the national happiness estimation requesters, the participants of a survey, and the users. An intermediation system(34) intermediates the participants of the survey with response to the request of the requester. A unified totaling system(35) automatically totals the national happiness index in the real time, comparatively analyzes the grades of the detailed elements of the questionnaire, and totals integrally. A history system(37) manages the national happiness estimation items. A faction information system(38) manages the information related with the national happiness index. A web server system(36) is for building up the environment for a web service.
Patent KR-20030001630-A (KR)
Title: System for rearing of cyber pet
Inventor: KIM YOUN AM
IPC: G06Q50/10
Filed: 2001-06-25
Abstract: PURPOSE: A pet dog character breeding system is provided to naturally receive education on a real pet dog while breeding a pet dog character at a web server. CONSTITUTION: The system comprises a member management database(210), a character management database(220), a character selector(110), a schedule management database(230), a character controller(120), and a character manager(130). The member management database(210) stores personal data and identification data on members. The character management database(220) stores data on plural pet dog characters. The character selector(110) offers plural pet dog characters to a member terminal, receives character selection data from the member terminal, and processes the character selection data. The schedule management database(230) stores schedule data on character growth, disease infection and cleanness state. The character controller(120) extracts the character from the character management database(220) according to the schedule stored at the schedule management database(230). The character manager(130) extracts the character from the character management database(220) according to a management signal input in the member terminal.
Patent KR-20020024521-A (KR)
Inventor: JUNG WON IL
IPC: H01M4/505
Filed: 2001-06-26
Abstract: PURPOSE: Provided is a cathode active material for a lithium secondary battery, which has improved thermal stability, cycle lifetime property, and discharge potential property and contains a core containing a lithium compound with secondary particles and a metal oxide layer formed on the core. CONSTITUTION: The cathode active material contains: the core containing the lithium compound(formula: LixMn1-yM'yA2) having the secondary particles with an average particle size of 1-10 micrometer, wherein the secondary particles are formed by assembling at least one primary particles with an average particle size of 1-2 micrometer; a metal oxide layer coated on the core, wherein the metal of the metal oxide is selected from the group consisting of Mg, Al, Co, K, Na, Ca, Si, Ti, Sn, V, Ge, Ga, B, As, and Zr. And the cathode active material is produced by a process comprising the steps of: coating the lithium compound with a metal organic solution or a metal water solution; heat-treating the coated compound. In the formula, x is more than 0.95 and less than 1.1, y is more than 0 and less than 0.5, M' is Al, Ni, Co, Cr, Fe, Mg, and etc., and A is O, F, S, and P.
Patent KR-20020003093-A (KR)
Inventor: FUJIWARA HIDEHIKO
IPC: C08K3/04
Filed: 2001-06-29
Abstract: PURPOSE: A fixing device and an image forming device are provided to use a sheet-shaped pressing member as a member pressing a fixing roller, and to get a pressure of a nip area without contacting with another member near the nip area, so as to improve thermal efficiency. CONSTITUTION: A fixing apparatus having a cylinder-shaped fixing roller(12) including an inner heater and a sheet-shaped pressing member(19) contacting the fixing roller fixes a toner image on a recording sheet, by pressing and heating the recording sheet forming the fixed toner image thereon when passing the recording sheet passes between the fixing roller and the sheet-shaped pressing member. One side of the sheet-shaped pressing member is fixed to a mounting portion(20) upstream from the fixing roller in a sheet transportation direction. Another side of the sheet-shaped pressing member contacts the fixing roller under pressure. And the sheet-shaped pressing member has plate spring.
Patent KR-20030004578-A (KR)
Title: remote control system of electrical machines by power line modem
Inventor: CHOI SEUNG JI
IPC: H04Q9/00
Filed: 2001-07-05
Abstract: PURPOSE: A remote control system by a power line modem is provided to increase the reliability of a communication by minimizing influence by various noises generated on a power line in the power line modem using a spread spectrum communication method. CONSTITUTION: A central control unit(20) receives a complex tone signal, multiplies pseudo noise data designated by the complex tone signal by the complex tone signal, and outputs load control transmitting data by correlation detection. The central control unit(20) receives load response receiving data, multiplies the load response receiving data by designated pseudo noise data of each load, and outputs a load response signal by a correlation detector. A central control power line modem(40) receives load control transmitting data, modulates the received load control transmitting data, and outputs a load control carrier signal to a power line. The central control power line modem(40) receives a load response carrier signal, demodulates the received load response carrier signal, and outputs the load response receiving data. Load control power line modems(50a,50b) receive the load control carrier signal inputted through the power line, demodulate the received load control carrier signal, and output the load control receiving data. The load control power line modems(50a,50b) receive the load response transmitting data, modulate the received load response transmitting data, and output the load response carrier signal to the power line. Load control units(60a,60b) receive the load control receiving data, multiply the load control receiving data by the pseudo noise data corresponding to the load control receiving data, and output the load control signal by the correlation detection. The load control units(60a,60b) receive a load signal, multiply the received load signal by th specific pseudo noise data of a load corresponding to the load response, and output the load response transmitting data to a correlation detector. Load connection units(70a,70b) receive the load control signal, connect to a specific load among a plurality of loads according to the load control signal, control the connected specific load, and output a load signal for indicating a current load state to the load control units(60a,60b).
Patent KR-20020009412-A (KR)
Inventor: KUMAGAI NAOHISA
IPC: B29C45/16
Filed: 2001-07-11
Abstract: PURPOSE: A multilayered structure molded product and a method for manufacturing the same are provided to evenly fill the molded product with as large an amount of core layer resin material as possible, and to completely cover the core layer resin material with a skin layer resin material. CONSTITUTION: A multilayered structure molded product including a core layer and a skin layer is molded using a pulverized resin material, which is formed by pulverizing a molded product molded from a thermoplastic resin material, as a resin material for forming the core layer, and a virgin material as a resin material for forming the skin layer.
Patent KR-20020007171-A (KR)
Inventor: KOJIMA RIE
IPC: G11B7/258
Filed: 2001-07-11
Abstract: PURPOSE: An information recording medium, a method for producing the same, and a recording and reproducing method using the same are provided to have two recording layers, so that high definition recording is possible. CONSTITUTION: A first substrate(11) is arranged. A second substrate(12) is disposed so as to be opposed to the first substrate. A first information layer(13) is disposed between the first substrate and the second substrate. A second information layer(14) is disposed between the first information layer and the second substrate. And an intermediate layer(15) is disposed between the first information layer and the second information layer. The first information layer includes a first recording layer(18) that is transformed in phase reversibly between a crystal phase and an amorphous phase with a laser beam(35). The second information layer includes a second recording layer(27) that is transformed in phase reversibly between a crystal phase and an amorphous phase. The first recording layer contains Ge, Sn, Sb, and Te, and has a thickness of 9 nm or less.
Patent KR-20030006640-A (KR)
Title: Air feeding apparatus make use of a cleaning energy
Inventor: BANG EUN HA
IPC: C02F3/16
Filed: 2001-07-13
Abstract: PURPOSE: An underwater aeration equipment using clean energy is provided to improve quality of water by generating bubbles under water using wind and solar energy instead of commercial power supply in polluted fresh water and seawater such as lakes, reservoirs and harbors. CONSTITUTION: In an aeration equipment for generating bubbles to purify seawater or fresh water, the underwater aeration equipment using clean energy comprises a buoy(10) made of a material on the upper part of which a certain area is secured, and which is floated; an aeration means using wind power which is installed on the buoy(10) to generate bubbles in the surface water of seawater or fresh water by changing rotational motion by wind into straight line reciprocating motion; a solar energy collection plate(12) that is installed on the buoy(10) to collect thermal energy; and storage batteries(14) in which electrical energy converted from solar thermal energy is stored, and by which an air pump(16) is operated when wind is not blown so that bubbles are generated through a jet(16a), wherein the aeration means using wind power comprises a propeller(20), a first upper bevel gear(21), a rotational shaft(23) comprising a second upper bevel gear(22), a horizontal rotational shaft, a rod, a diaphragm, and an air flow controller(39).
Patent KR-20030008095-A (KR)
Title: Golf Game Register and Method thereof
Inventor: LEE JAE U
IPC: G06F3/14
Filed: 2001-07-16
Abstract: PURPOSE: A device for recording a golf game and a method thereof are provided to enable a golfer to record his golf game in a field using a GPS(Global Positioning System). CONSTITUTION: If a next key signal is inputted in a logo screen(S210,S220), a hole graphic is supplied on a hole initial screen, and time information, score information, satellite receiving state information, battery information, and a hole number are displayed on a graphic window(S230). If an input key signal exists(S240) and the input key signal is a tee box(250), the number of shots is increased, the position is stored, and a distance from the tee box to a green is displayed(S270). If a cancel key signal is inputted, a cancel screen is supplied and the screen is returned to a previous screen(S290). If an input key signal is inputted, the number of shots is increased, the position is stored, the current position is displayed, a flying distance is displayed, and the remaining distance is displayed(S300).
Patent KR-20030008426-A (KR)
Title: A Safety Holding Apparatus of Automobile Trunk Lid
Inventor: CHO SEONG RAE
IPC: B62D25/12
Filed: 2001-07-18
Abstract: PURPOSE: A safety holding device used for holding a trunk lid is provided to prevent the trunk lid from being sagged by installing the safety holding device in the trunk lid such that the trunk lid is not closed if external power is not applied thereto. CONSTITUTION: A trunk room is provided at a rear portion of a vehicle. A trunk lid(10) is installed at an upper portion of the trunk room so as to open/close the trunk room. The trunk lid(10) is rotatably hinged to a trunk lid hinge(20) and installed in a vehicle body through a hinge pin(20a). The trunk lid hinge(20) is rotated within a trunk inner panel(30). The trunk lid(10) is connected to the trunk lid hinge(20) through a bolt. In order to prevent the trunk lid(10) from being sagged when the trunk is opened, a holding device is provided. A protrusion(21) is formed at one side of the trunk lid hinge(20), and an elastic holder section(31) is formed in the trunk inner panel(30).
Patent KR-20030010356-A (KR)
Title: Fermented Sikhe usig lactic acid bacteria and yeast strain and process for preparation thereof
Inventor: CHOI CHEONG
IPC: A23L2/38
Filed: 2001-07-26
Abstract: PURPOSE: Provided is a process for preparing sweet rice drink(shikhye, Korean native name) by separating lactic acid bacteria and yeast from traditional Andong shikhye(Andong is a city name in Korea) and inoculating them to shikhye prepared by mixing rice, radishes, ginger, red pepper powder and powdery malt then saccharifying them, and followed by fermenting, homogenizing then adding a stabilizer to them. Therefore, the product is improved in palatability and storageability and has a very good flavor and eating quality. CONSTITUTION: A mixture containing 1 to 2kg of steamed regular or glutinous rice, 1 to 3kg of radish, 0.1 to 0.5kg of ginger, 0.05 to 0.1kg of red pepper powder and powdered malt is saccharified at 30 to 50deg.C for 2 to 6hr. Thereafter, 0.1 to 2.0%(v/v) of lactic acid bacteria or yeast strains are inoculated into the saccharified mixture and fermented at 10 to 24hr for 10 to 24hr. The fermented sweet rice drink(shikhye) is then homogenized, added with 0.01 to 3.0%(w/w) of a stabilizer and aged at 0 to 10deg.C.
Patent KR-20020073370-A (KR)
Title: Automatic transmission
Inventor: KUROIWA HIROSHI
IPC: F16D48/02
Filed: 2001-08-04
Abstract: PURPOSE: To provide a well controllable automatic transmission small, light, easy to manufacture and capable of preventing the torque-down of a transmission output shaft during shift. CONSTITUTION: In addition to a first clutch C1 to be used in normal run, a second clutch C2 to be connected to an output shaft SE of a driving source and a second input shaft S2 of the transmission to be connected to the second clutch C2 are provided, and the second input shaft and the transmission output shaft SO are connected directly to each other to permit the transmission of torque during shift.
Patent KR-20010088594-A (KR)
Inventor: KIM JOO HYENG
IPC: A23G3/00
Filed: 2001-08-09
Abstract: PURPOSE: Provided is a method for preparation of a cake made from wheat-flour, oil and honey and coated with fried black rice. The cake has excellent color and savory taste and promotes one's healthy due to pharmaceutical efficacies of fried black rice. CONSTITUTION: A preparation method of a cake made from wheat-flour, oil and honey and coated with fried black rice is composed of the followings: (a) the first step for adding various additives into wheat flour the followed by mixing them and aging the mixture for four hours; (b) the second step for molding the resultant paste in a certain shape; (c) the third step for frying the molded paste in unpolished rice oil at temperature of 110 deg.C; (d) the fourth step for dipping the fried cake into grain syrup for about 15 sec. and then drawing out it; and (e) the fifth step for coating whole surface thereof with fried black rice.
Patent KR-20020013768-A (KR)
Inventor: AGIN PASCAL
IPC: H04J13/00
Filed: 2001-08-10
Abstract: PURPOSE: A method for considering a traffic processing capacity for a traffic load control in a mobile radio network is provided to take account of traffic processing capacity for traffic load control on wireless network for moving object. CONSTITUTION: An account is taken of one or more limits in a processing capacity corresponding to one or more parameters representative of a traffic load. One of the parameters is associated with the number of radio links that can be established, and a corresponding limit is represented by a maximum number of radio links that can be established. The maximum number of radio links is a maximum number of radio links that can be established in macrodiversity.
Patent KR-20020019385-A (KR)
Inventor: NAKA KAZUTAKA
IPC: G09G3/288
Filed: 2001-08-10
Abstract: PURPOSE: To provide a display device wherein a quantity of resolution information of a display image is limited and overall image quality is improved, and display method therefor. CONSTITUTION: In the display device wherein gradations are expressed by a sub-field method, display resolution information is limited in prescribed subfields SF3, SF2 except the lowest order subfield and an address control period 21 is shortened. Further, a noise particle caused by error diffusion is made inconspicuous in dot unit by controlling the lowest order sub-field independently.
Patent KR-20030020013-A (KR)
Inventor: FURUKAWA HIROYOSHI
IPC: C10L1/02
Filed: 2001-08-29
Abstract: PURPOSE: A fuel composition is provided to be directly usable to conventional internal engines and diesel engines since it does not contain hydrocarbon, thus considerably reducing contents of carbon monoxide, nitrogen oxide, and the like, resulting in prevention in contamination of environment. CONSTITUTION: The fuel composition comprises 30 to 70 weight percent of alcohol and 70 to 30 weight percent of ether. Preferably, the fuel composition comprises 50 to 70 weight percent of alcohol and 50 to 30 weight percent of ether. The alcohol contains biomass alcohol. The carbon number of the alcohol is in a range of 8 to 24, the carbon number of the ether is in a range of 2 to 20, and the average carbon number of the fuel composition is in a range of 10 to 16.
Patent KR-20030021866-A (KR)
Title: Tilt adjusting apparatus for disk drive
Inventor: LEE JEONG RAK
IPC: G11B7/09
Filed: 2001-09-08
Abstract: PURPOSE: A device for adjusting a tilt of a disk drive is provided to dynamically control the tilt between a disk and a pick-up by projecting a light to a disk in a precise direction, thereby improving the quality of data writing and reading. CONSTITUTION: A turntable is installed on a base chassis(100). A plurality of guide shafts(121,122) are installed on the base chassis. A pick-up radiates a light to a disk secured on the turntable and receives the light reflected from the disk while moving following the guide shafts. A tilt adjusting unit rotates the guide shafts for adjusting a relative tilt between the disk and the pick-up. The tilt adjusting unit includes a plurality of cam members(131,132) rotatively installed on the base chassis, each having a cam hole(131a,132a) for slidably inserting one ends of the guide shafts, and a driving motor(140) rotating the cam members, so that a tilt of the pick-up to the disk is adjusted by lifting one ends of the guide shafts.
Patent KR-20020021349-A (KR)
Inventor: KATO MASAHIRO
IPC: G11B7/24091
Filed: 2001-09-13
Abstract: PURPOSE: To provide an optical recording medium in which a prepit formed in a first region exerts no bad influence on a reproducing signal and required value of an aperture ratio of a prepit detecting signal in a second region can be easily satisfied. CONSTITUTION: The optical recording medium is provided with a groove track 11 composed of a first region where recording information is recorded and a second region where embossed pit row 19 is formed, a land track 12 and the prepit formed on the land track. Further the prepit 45 in the second region is formed with a shape different from that of the prepit 13 in the first region so that amplitude of the prepit detecting signal corresponding to the prepit 45 can be made larger.
Patent KR-20020023670-A (KR)
Inventor: NISHIMURA MICHIYO
IPC: H01J3/02
Filed: 2001-09-22
Abstract: PURPOSE: Method of driving electron-emitting device, electron source, and image-forming apparatus, driving circuit for electron source and image-forming apparatus, electron source and image-forming apparatus including the driving circuit, and method of manufacturing image-forming apparatus are provided, where in electron emission is effectively halted. CONSTITUTION: A voltage(Vg-Vc)>0 is applied to an electron-emitting device placed in a driving state in which electrons should be emitted, thereby having the electron-emitting device emit electrons. A voltage(Vg-Vc)<0 is applied to an electron-emitting device placed in a halt state in which no electrons should be emitted, thereby having the electron-emitting device halt electron emission. In this manner, an electric field that is formed between a cathode electrode and a gate electrode in the halt state becomes opposite to an electric field that is formed therebetween in the driving state, thereby easily weakening an electric field directed toward an anode electrode and effectively suppressing electron emission in the halt state.
Patent KR-20030032739-A (KR)
Title: Panta graph for adjusting contact pressure of current collecting brush
Inventor: HWANG JUN YEONG
IPC: B60L5/24
Filed: 2001-10-19
Abstract: PURPOSE: A pantagraph for adjusting contact pressure of current collecting brush is provided to perform a current collection function by correcting automatically the tension of a support of a current collect device. CONSTITUTION: A lead line(80) is connected to a control portion(82). A supply and an exhaust solenoid valve(84,86) are controlled by a signal of a load cell. A supply tank(88) is connected to a supply hole(22) of a housing(20). The supply solenoid valve(84) is installed at a part of the supply line(92) in order to control the inflow of air from the supply tank(88). The exhaust solenoid valve(86) is installed on an exhaust line(94) in order to lower an air pressure of the inside of the housing(20). A projection is formed at an upper end of the housing(20). A compression portion is mounted in the inside of the projection.